Tag Archives: University of Waterloo

Quantum Mechanics & Gravity conference (August 15 – 19, 2022) launches Vancouver (Canada)-based Quantum Gravity Institute and more

I received (via email) a July 21, 2022 news release about the launch of a quantum science initiative in Vancouver (BTW, I have more about the Canadian quantum scene later in this post),

World’s top physicists unite to tackle one of Science’s greatest
mysteries


Vancouver-based Quantum Gravity Society leads international quest to
discover Theory of Quantum Gravity

Vancouver, B.C. (July 21, 2022): More than two dozen of the world’s
top physicists, including three Nobel Prize winners, will gather in
Vancouver this August for a Quantum Gravity Conference that will host
the launch a Vancouver-based Quantum Gravity Institute (QGI) and a
new global research collaboration that could significantly advance our
understanding of physics and gravity and profoundly change the world as
we know it.

For roughly 100 years, the world’s understanding of physics has been
based on Albert Einstein’s General Theory of Relativity (GR), which
explored the theory of space, time and gravity, and quantum mechanics
(QM), which focuses on the behaviour of matter and light on the atomic
and subatomic scale. GR has given us a deep understanding of the cosmos,
leading to space travel and technology like atomic clocks, which govern
global GPS systems. QM is responsible for most of the equipment that
runs our world today, including the electronics, lasers, computers, cell
phones, plastics, and other technologies that support modern
transportation, communications, medicine, agriculture, energy systems
and more.

While each theory has led to countless scientific breakthroughs, in many
cases, they are incompatible and seemingly contradictory. Discovering a
unifying connection between these two fundamental theories, the elusive
Theory of Quantum Gravity, could provide the world with a deeper
understanding of time, gravity and matter and how to potentially control
them. It could also lead to new technologies that would affect most
aspects of daily life, including how we communicate, grow food, deliver
health care, transport people and goods, and produce energy.

“Discovering the Theory of Quantum Gravity could lead to the
possibility of time travel, new quantum devices, or even massive new
energy resources that produce clean energy and help us address climate
change,” said Philip Stamp, Professor, Department of Physics and
Astronomy, University of British Columbia, and Visiting Associate in
Theoretical Astrophysics at Caltech [California Institute of Technology]. “The potential long-term ramifications of this discovery are so incredible that life on earth 100
years from now could look as miraculous to us now as today’s
technology would have seemed to people living 100 years ago.”

The new Quantum Gravity Institute and the conference were founded by the
Quantum Gravity Society, which was created in 2022 by a group of
Canadian technology, business and community leaders, and leading
physicists. Among its goals are to advance the science of physics and
facilitate research on the Theory of Quantum Gravity through initiatives
such as the conference and assembling the world’s leading archive of
scientific papers and lectures associated with the attempts to reconcile
these two theories over the past century.

Attending the Quantum Gravity Conference in Vancouver (August 15-19 [2022])
will be two dozen of the world’s top physicists, including Nobel
Laureates Kip Thorne, Jim Peebles and Sir Roger Penrose, as well as
physicists Baron Martin Rees, Markus Aspelmeyer, Viatcheslav Mukhanov
and Paul Steinhardt. On Wednesday, August 17, the conference will be
open to the public, providing them with a once-in-a-lifetime opportunity
to attend keynote addresses from the world’s pre-eminent physicists.
… A noon-hour discussion on the importance of the
research will be delivered by Kip Thorne, the former Feynman Professor
of physics at Caltech. Thorne is well known for his popular books, and
for developing the original idea for the 2014 film “Interstellar.” He
was also crucial to the development of the book “Contact” by Carl Sagan,
which was also made into a motion picture.

“We look forward to welcoming many of the world’s brightest minds to
Vancouver for our first Quantum Gravity Conference,” said Frank
Giustra, CEO Fiore Group and Co-Founder, Quantum Gravity Society. “One
of the goals of our Society will be to establish Vancouver as a
supportive home base for research and facilitate the scientific
collaboration that will be required to unlock this mystery that has
eluded some of the world’s most brilliant physicists for so long.”

“The format is key,” explains Terry Hui, UC Berkley Physics alumnus
and Co-Founder, Quantum Gravity Society [and CEO of Concord Pacific].
“Like the Solvay Conference nearly 100 years ago, the Quantum Gravity
Conference will bring top scientists together in salon-style gatherings. The
relaxed evening format following the conference will reduce barriers and
allow these great minds to freely exchange ideas. I hope this will help accelerate
the solution of this hundred-year bottleneck between theories relatively
soon.”

“As amazing as our journey of scientific discovery has been over the
past century, we still have so much to learn about how the universe
works on a macro, atomic and subatomic level,” added Paul Lee,
Managing Partner, Vanedge Capital, and Co-Founder, Quantum Gravity
Society. “New experiments and observations capable of advancing work
on this scientific challenge are becoming increasingly possible in
today’s physics labs and using new astronomical tools. The Quantum
Gravity Society looks forward to leveraging that growing technical
capacity with joint theory and experimental work that harnesses the
collective expertise of the world’s great physicists.”

About Quantum Gravity Society

Quantum Gravity Society was founded in Vancouver, Canada in 2020 by a
group of Canadian business, technology and community leaders, and
leading international physicists. The Society’s founding members
include Frank Giustra (Fiore Group), Terry Hui (Concord Pacific), Paul
Lee and Moe Kermani (Vanedge Capital) and Markus Frind (Frind Estate
Winery), along with renowned physicists Abhay Ashtekar, Sir Roger
Penrose, Philip Stamp, Bill Unruh and Birgitta Whaley. For more
information, visit Quantum Gravity Society.

About the Quantum Gravity Conference (Vancouver 2022)


The inaugural Quantum Gravity Conference (August 15-19 [2022]) is presented by
Quantum Gravity Society, Fiore Group, Vanedge Capital, Concord Pacific,
The Westin Bayshore, Vancouver and Frind Estate Winery. For conference
information, visit conference.quantumgravityinstitute.ca. To
register to attend the conference, visit Eventbrite.com.

The front page on the Quantum Gravity Society website is identical to the front page for the Quantum Mechanics & Gravity: Marrying Theory & Experiment conference website. It’s probable that will change with time.

This seems to be an in-person event only.

The site for the conference is in an exceptionally pretty location in Coal Harbour and it’s close to Stanley Park (a major tourist attraction),

The Westin Bayshore, Vancouver
1601 Bayshore Drive
Vancouver, BC V6G 2V4
View map

Assuming that most of my readers will be interested in the ‘public’ day, here’s more from the Wednesday, August 17, 2022 registration page on Eventbrite,

Tickets:

  • Corporate Table of 8 all day access – includes VIP Luncheon: $1,100
  • Ticket per person all day access – includes VIP Luncheon: $129
  • Ticket per person all day access (no VIP luncheon): $59
  • Student / Academia Ticket – all day access (no VIP luncheon): $30

Date:

Wednesday, August 17, 2022 @ 9:00 a.m. – 5:15 p.m. (PT)

Schedule:

  • Registration Opens: 8:00 a.m.
  • Morning Program: 9:00 a.m. – 12:30 p.m.
  • VIP Lunch: 12:30 p.m. – 2:30 p.m.
  • Afternoon Program: 2:30 p.m. – 4:20 p.m.
  • Public Discussion / Debate: 4:20 p.m. – 5:15 p.m.

Program:

9:00 a.m. Session 1: Beginning of the Universe

  • Viatcheslav Mukhanov – Theoretical Physicist and Cosmologist, University of Munich
  • Paul Steinhardt – Theoretical Physicist, Princeton University

Session 2: History of the Universe

  • Jim Peebles, 2019 Nobel Laureate, Princeton University
  • Baron Martin Rees – Cosmologist and Astrophysicist, University of Cambridge
  • Sir Roger Penrose, 2020 Nobel Laureate, University of Oxford (via zoom)

12:30 p.m. VIP Lunch Session: Quantum Gravity — Why Should We Care?

  • Kip Thorne – 2017 Nobel Laureate, Executive Producer of blockbuster film “Interstellar”

2:30 p.m. Session 3: What do Experiments Say?

  • Markus Aspelmeyer – Experimental Physicist, Quantum Optics and Optomechanics Leader, University of Vienna
  • Sir Roger Penrose – 2020 Nobel Laureate (via zoom)

Session 4: Time Travel

  • Kip Thorne – 2017 Nobel Laureate, Executive Producer of blockbuster film “Interstellar”

Event Partners

  • Quantum Gravity Society
  • Westin Bayshore
  • Fiore Group
  • Concord Pacific
  • VanEdge Capital
  • Frind Estate Winery

Marketing Partners

  • BC Business Council
  • Greater Vancouver Board of Trade

Please note that Sir Roger Penrose will be present via Zoom but all the others will be there in the room with you.

Given that Kip Thorne won his 2017 Nobel Prize in Physics (with Rainer Weiss and Barry Barish) for work on gravitational waves, it’s surprising there’s no mention of this in the publicity for a conference on quantum gravity. Finding gravitational waves in 2016 was a very big deal (see Josh Fischman’s and Steve Mirsky’s February 11, 2016 interview with Kip Thorne for Scientific American).

Some thoughts on this conference and the Canadian quantum scene

This conference has a fascinating collection of players. Even I recognized some of the names, e.g., Penrose, Rees, Thorne.

The academics were to be expected and every presenter is an academic, often with their own Wikipedia page. Weirdly, there’s no one from the Perimeter Institute Institute for Theoretical Physics or TRIUMF (a national physics laboratory and centre for particle acceleration) or from anywhere else in Canada, which may be due to their academic specialty rather than an attempt to freeze out Canadian physicists. In any event, the conference academics are largely from the US (a lot of them from CalTech and Stanford) and from the UK.

The business people are a bit of a surprise. The BC Business Council and the Greater Vancouver Board of Trade? Frank Giustra who first made his money with gold mines, then with Lionsgate Entertainment, and who continues to make a great deal of money with his equity investment company, Fiore Group? Terry Hui, Chief Executive Office of Concord Pacific, a real estate development company? VanEdge Capital, an early stage venture capital fund? A winery? Missing from this list is D-Wave Systems, Canada’s quantum calling card and local company. While their area of expertise is quantum computing, I’d still expect to see them present as sponsors.

The academics? These people are not cheap dates (flights, speaker’s fees, a room at the Bayshore, meals). This is a very expensive conference and $129 for lunch and a daypass is likely a heavily subsidized ticket.

Another surprise? No government money/sponsorship. I don’t recall seeing another academic conference held in Canada without any government participation.

Canadian quantum scene

A National Quantum Strategy was first announced in the 2021 Canadian federal budget and reannounced in the 2022 federal budget (see my April 19, 2022 posting for a few more budget details).. Or, you may find this National Quantum Strategy Consultations: What We Heard Report more informative. There’s also a webpage for general information about the National Quantum Strategy.

As evidence of action, the Natural Science and Engineering Research Council of Canada (NSERC) announced new grant programmes made possible by the National Quantum Strategy in a March 15, 2022 news release,

Quantum science and innovation are giving rise to promising advances in communications, computing, materials, sensing, health care, navigation and other key areas. The Government of Canada is committed to helping shape the future of quantum technology by supporting Canada’s quantum sector and establishing leadership in this emerging and transformative domain.

Today [March 15, 2022], the Honourable François-Philippe Champagne, Minister of Innovation, Science and Industry, is announcing an investment of $137.9 million through the Natural Sciences and Engineering Research Council of Canada’s (NSERC) Collaborative Research and Training Experience (CREATE) grants and Alliance grants. These grants are an important next step in advancing the National Quantum Strategy and will reinforce Canada’s research strengths in quantum science while also helping to develop a talent pipeline to support the growth of a strong quantum community.

Quick facts

Budget 2021 committed $360 million to build the foundation for a National Quantum Strategy, enabling the Government of Canada to build on previous investments in the sector to advance the emerging field of quantum technologies. The quantum sector is key to fuelling Canada’s economy, long-term resilience and growth, especially as technologies mature and more sectors harness quantum capabilities.

Development of quantum technologies offers job opportunities in research and science, software and hardware engineering and development, manufacturing, technical support, sales and marketing, business operations and other fields.

The Government of Canada also invested more than $1 billion in quantum research and science from 2009 to 2020—mainly through competitive granting agency programs, including Natural Sciences and Engineering Research Council of Canada programs and the Canada First Research Excellence Fund—to help establish Canada as a global leader in quantum science.

In addition, the government has invested in bringing new quantum technologies to market, including investments through Canada’s regional development agencies, the Strategic Innovation Fund and the National Research Council of Canada’s Industrial Research Assistance Program.

Bank of Canada, cryptocurrency, and quantum computing

My July 25, 2022 posting features a special project, Note: All emphases are mine,

… (from an April 14, 2022 HKA Marketing Communications news release on EurekAlert),

Multiverse Computing, a global leader in quantum computing solutions for the financial industry and beyond with offices in Toronto and Spain, today announced it has completed a proof-of-concept project with the Bank of Canada through which the parties used quantum computing to simulate the adoption of cryptocurrency as a method of payment by non-financial firms.

“We are proud to be a trusted partner of the first G7 central bank to explore modelling of complex networks and cryptocurrencies through the use of quantum computing,” said Sam Mugel, CTO [Chief Technical Officer] at Multiverse Computing. “The results of the simulation are very intriguing and insightful as stakeholders consider further research in the domain. Thanks to the algorithm we developed together with our partners at the Bank of Canada, we have been able to model a complex system reliably and accurately given the current state of quantum computing capabilities.”

Multiverse Computing conducted its innovative work related to applying quantum computing for modelling complex economic interactions in a research project with the Bank of Canada. The project explored quantum computing technology as a way to simulate complex economic behaviour that is otherwise very difficult to simulate using traditional computational techniques.

By implementing this solution using D-Wave’s annealing quantum computer, the simulation was able to tackle financial networks as large as 8-10 players, with up to 2^90 possible network configurations. Note that classical computing approaches cannot solve large networks of practical relevance as a 15-player network requires as many resources as there are atoms in the universe.

Quantum Technologies and the Council of Canadian Academies (CCA)

In a May 26, 2022 blog posting the CCA announced its Expert Panel on Quantum Technologies (they will be issuing a Quantum Technologies report),

The emergence of quantum technologies will impact all sectors of the Canadian economy, presenting significant opportunities but also risks. At the request of the National Research Council of Canada (NRC) and Innovation, Science and Economic Development Canada (ISED), the Council of Canadian Academies (CCA) has formed an Expert Panel to examine the impacts, opportunities, and challenges quantum technologies present for Canadian industry, governments, and Canadians. Raymond Laflamme, O.C., FRSC, Canada Research Chair in Quantum Information and Professor in the Department of Physics and Astronomy at the University of Waterloo, will serve as Chair of the Expert Panel.

“Quantum technologies have the potential to transform computing, sensing, communications, healthcare, navigation and many other areas,” said Dr. Laflamme. “But a close examination of the risks and vulnerabilities of these technologies is critical, and I look forward to undertaking this crucial work with the panel.”

As Chair, Dr. Laflamme will lead a multidisciplinary group with expertise in quantum technologies, economics, innovation, ethics, and legal and regulatory frameworks. The Panel will answer the following question:

In light of current trends affecting the evolution of quantum technologies, what impacts, opportunities and challenges do these present for Canadian industry, governments and Canadians more broadly?

The Expert Panel on Quantum Technologies:

Raymond Laflamme, O.C., FRSC (Chair), Canada Research Chair in Quantum Information; the Mike and Ophelia Lazaridis John von Neumann Chair in Quantum Information; Professor, Department of Physics and Astronomy, University of Waterloo

Sally Daub, Founder and Managing Partner, Pool Global Partners

Shohini Ghose, Professor, Physics and Computer Science, Wilfrid Laurier University; NSERC Chair for Women in Science and Engineering

Paul Gulyas, Senior Innovation Executive, IBM Canada

Mark W. Johnson, Senior Vice-President, Quantum Technologies and Systems Products, D-Wave Systems

Elham Kashefi, Professor of Quantum Computing, School of Informatics, University of Edinburgh; Directeur de recherche au CNRS, LIP6 Sorbonne Université

Mauritz Kop, Fellow and Visiting Scholar, Stanford Law School, Stanford University

Dominic Martin, Professor, Département d’organisation et de ressources humaines, École des sciences de la gestion, Université du Québec à Montréal

Darius Ornston, Associate Professor, Munk School of Global Affairs and Public Policy, University of Toronto

Barry Sanders, FRSC, Director, Institute for Quantum Science and Technology, University of Calgary

Eric Santor, Advisor to the Governor, Bank of Canada

Christian Sarra-Bournet, Quantum Strategy Director and Executive Director, Institut quantique, Université de Sherbrooke

Stephanie Simmons, Associate Professor, Canada Research Chair in Quantum Nanoelectronics, and CIFAR Quantum Information Science Fellow, Department of Physics, Simon Fraser University

Jacqueline Walsh, Instructor; Director, initio Technology & Innovation Law Clinic, Dalhousie University

You’ll note that both the Bank of Canada and D-Wave Systems are represented on this expert panel.

The CCA Quantum Technologies report (in progress) page can be found here.

Does it mean anything?

Since I only skim the top layer of information (disparagingly described as ‘high level’ by the technology types I used to work with), all I can say is there’s a remarkable level of interest from various groups who are self-organizing. (The interest is international as well. I found the International Society for Quantum Gravity [ISQG], which had its first meeting in 2021.)

I don’t know what the purpose is other than it seems the Canadian focus seems to be on money. The board of trade and business council have no interest in primary research and the federal government’s national quantum strategy is part of Innovation, Science and Economic Development (ISED) Canada’s mandate. You’ll notice ‘science’ is sandwiched between ‘innovation’, which is often code for business, and economic development.

The Bank of Canada’s monetary interests are quite obvious.

The Perimeter Institute mentioned earlier was founded by Mike Lazaridis (from his Wikipedia entry) Note: Links have been removed,

… a Canadian businessman [emphasis mine], investor in quantum computing technologies, and founder of BlackBerry, which created and manufactured the BlackBerry wireless handheld device. With an estimated net worth of US$800 million (as of June 2011), Lazaridis was ranked by Forbes as the 17th wealthiest Canadian and 651st in the world.[4]

In 2000, Lazaridis founded and donated more than $170 million to the Perimeter Institute for Theoretical Physics.[11][12] He and his wife Ophelia founded and donated more than $100 million to the Institute for Quantum Computing at the University of Waterloo in 2002.[8]

That Institute for Quantum Computing? There’s an interesting connection. Raymond Laflamme, the chair for the CCA expert panel, was its director for a number of years and he’s closely affiliated with the Perimeter Institute. (I’m not suggesting anything nefarious or dodgy. It’s a small community in Canada and relationships tend to be tightly interlaced.) I’m surprised he’s not part of the quantum mechanics and gravity conference but that could have something to do with scheduling.

One last interesting bit about Laflamme, from his Wikipedia entry, Note: Links have been removed)

As Stephen Hawking’s PhD student, he first became famous for convincing Hawking that time does not reverse in a contracting universe, along with Don Page. Hawking told the story of how this happened in his famous book A Brief History of Time in the chapter The Arrow of Time.[3] Later on Laflamme made a name for himself in quantum computing and quantum information theory, which is what he is famous for today.

Getting back to the Quantum Mechanics & Gravity: Marrying Theory & Experiment, the public day looks pretty interesting and when is the next time you’ll have a chance to hobnob with all those Nobel Laureates?

Coming soon: Responsible AI at the 35th Canadian Conference on Artificial Intelligence (AI) from 30 May to 3 June, 2022

35 years? How have I not stumbled on this conference before? Anyway, I’m glad to have the news (even if I’m late to the party), from the 35th Canadian Conference on Artificial Intelligence homepage,

The 35th Canadian Conference on Artificial Intelligence will take place virtually in Toronto, Ontario, from 30 May to 3 June, 2022. All presentations and posters will be online, with in-person social events to be scheduled in Toronto for those who are able to attend in-person. Viewing rooms and isolated presentation facilities will be available for all visitors to the University of Toronto during the event.

The event is collocated with the Computer and Robot Vision conferences. These events (AI·CRV 2022) will bring together hundreds of leaders in research, industry, and government, as well as Canada’s most accomplished students. They showcase Canada’s ingenuity, innovation and leadership in intelligent systems and advanced information and communications technology. A single registration lets you attend any session in the two conferences, which are scheduled in parallel tracks.

The conference proceedings are published on PubPub, an open-source, privacy-respecting, and open access online platform. They are submitted to be indexed and abstracted in leading indexing services such as DBLP, ACM, Google Scholar.

You can view last year’s [2021] proceedings here: https://caiac.pubpub.org/ai2021.

The 2021 proceedings appear to be open access.

I can’t tell if ‘Responsible AI’ has been included as a specific topic in previous conferences but 2022 is definitely hosting a couple of sessions based on that theme, from the Responsible AI activities webpage,

Keynote speaker: Julia Stoyanovich

New York University

“Building Data Equity Systems”

Equity as a social concept — treating people differently depending on their endowments and needs to provide equality of outcome rather than equality of treatment — lends a unifying vision for ongoing work to operationalize ethical considerations across technology, law, and society.  In my talk I will present a vision for designing, developing, deploying, and overseeing data-intensive systems that consider equity as an essential objective.  I will discuss ongoing technical work, and will place this work into the broader context of policy, education, and public outreach.

Biography: Julia Stoyanovich is an Institute Associate Professor of Computer Science & Engineering at the Tandon School of Engineering, Associate Professor of Data Science at the Center for Data Science, and Director of the Center for Responsible AI at New York University (NYU).  Her research focuses on responsible data management and analysis: on operationalizing fairness, diversity, transparency, and data protection in all stages of the data science lifecycle.  She established the “Data, Responsibly” consortium and served on the New York City Automated Decision Systems Task Force, by appointment from Mayor de Blasio.  Julia developed and has been teaching courses on Responsible Data Science at NYU, and is a co-creator of an award-winning comic book series on this topic.  In addition to data ethics, Julia works on the management and analysis of preference and voting data, and on querying large evolving graphs. She holds M.S. and Ph.D. degrees in Computer Science from Columbia University, and a B.S. in Computer Science and in Mathematics & Statistics from the University of Massachusetts at Amherst.  She is a recipient of an NSF CAREER award and a Senior Member of the ACM.

Panel on ethical implications of AI

Panelists

Luke Stark, Faculty of Information and Media Studies, Western University

Luke Stark is an Assistant Professor in the Faculty of Information and Media Studies at Western University in London, ON. His work interrogating the historical, social, and ethical impacts of computing and AI technologies has appeared in journals including The Information Society, Social Studies of Science, and New Media & Society, and in popular venues like Slate, The Globe and Mail, and The Boston Globe. Luke was previously a Postdoctoral Researcher in AI ethics at Microsoft Research, and a Postdoctoral Fellow in Sociology at Dartmouth College; he holds a PhD from the Department of Media, Culture, and Communication at New York University, and a BA and MA from the University of Toronto.

Nidhi Hegde, Associate Professor in Computer Science and Amii [Alberta Machine Intelligence Institute] Fellow at the University of Alberta

Nidhi is a Fellow and Canada CIFAR [Canadian Institute for Advanced Research] AI Chair at Amii and an Associate Professor in the Department of Computing Science at the University of Alberta. Before joining UAlberta, she spent many years in industry research labs. Most recently, she was a Research team lead at Borealis AI (a research institute at Royal Bank of Canada), where her team worked on privacy-preserving methods for machine learning models and other applied problems for RBC. Prior to that, she spent many years in research labs in Europe working on a variety of interesting and impactful problems. She was a researcher at Bell Labs, Nokia, in France from January 2015 to March 2018, where she led a new team focussed on Maths and Algorithms for Machine Learning in Networks and Systems, in the Maths and Algorithms group of Bell Labs. She also spent a few years at the Technicolor Paris Research Lab working on social network analysis, smart grids, privacy, and recommendations. Nidhi is an associate editor of the IEEE/ACM Transactions on Networking, and an editor of the Elsevier Performance Evaluation Journal.

Karina Vold, Assistant Professor, Institute for the History and Philosophy of Science and Technology, University of Toronto

Dr. Karina Vold is an Assistant Professor at the Institute for the History and Philosophy of Science and Technology at the University of Toronto. She is also a Faculty Affiliate at the U of T Schwartz Reisman Institute for Technology and Society, a Faculty Associate at the U of T Centre for Ethics, and an Associate Fellow at the University of Cambridge’s Leverhulme Centre for the Future of Intelligence. Vold specialises in Philosophy of Cognitive Science and Philosophy of Artificial Intelligence, and her recent research has focused on human autonomy, cognitive enhancement, extended cognition, and the risks and ethics of AI.

Elissa Strome, Executive Director, Pan-Canadian Artificial Intelligence Strategy at CIFAR

Elissa is Executive Director, Pan-Canadian Artificial Intelligence Strategy at CIFAR, working with research leaders across the country to implement Canada’s national research strategy in AI.  Elissa completed her PhD in Neuroscience from the University of British Columbia in 2006. Following a post-doc at Lund University, in Sweden, she decided to pursue a career in research strategy, policy and leadership. In 2008, she joined the University of Toronto’s Office of the Vice-President, Research and Innovation and was Director of Strategic Initiatives from 2011 to 2015. In that role, she led a small team dedicated to advancing the University’s strategic research priorities, including international institutional research partnerships, the institutional strategy for prestigious national and international research awards, and the establishment of the SOSCIP [Southern Ontario Smart Computing Innovation Platform] research consortium in 2012. From 2015 to 2017, Elissa was Executive Director of SOSCIP, leading the 17-member industry-academic consortium through a major period of growth and expansion, and establishing SOSCIP as Ontario’s leading platform for collaborative research and development in data science and advanced computing.

Tutorial on AI and the Law

Prof. Maura R. Grossman, University of Waterloo, and

Hon. Paul W. Grimm, United States District Court for the District of Maryland

AI applications are becoming more and more ubiquitous in almost every field of endeavor, and the same is true as to the legal industry. This panel, consisting of an experienced lawyer and computer scientist, and a U.S. federal trial court judge, will discuss how AI is currently being used in the legal profession, what adoption has been like since the introduction of AI to law in about 2009, what legal and ethical issues AI applications have raised in the legal system, and how a sitting trial court judge approaches AI evidence, in particular, the determination of whether to admit that AI evidence or not, when they are a non-expert.

How is AI being used in the legal industry today?

What has the legal industry’s reaction been to legal AI applications?

What are some of the biggest legal and ethical issues implicated by legal and other AI applications?

How does a sitting trial court judge evaluate AI evidence when making a determination of whether to admit that AI evidence or not?

What considerations go into the trial judge’s decision?

What happens if the judge is not an expert in AI?  Do they recuse?

You may recognize the name, Julia Stoyanovich, as she was mentioned here in my March 23, 2022 posting titled, The “We are AI” series gives citizens a primer on AI, a series of peer-to-peer workshops aimed at introducing the basics of AI to the public. There’s also a comic book series associated with it and all of the materials are available for free. It’s all there in the posting.

Getting back to the Responsible AI activities webpage,, there’s one more activity and this seems a little less focused on experts,

Virtual Meet and Greet on Responsible AI across Canada

Given the many activities that are fortunately happening around the responsible and ethical aspects of AI here in Canada, we are organizing an event in conjunction with Canadian AI 2022 this year to become familiar with what everyone is doing and what activities they are engaged in.

It would be wonderful to have a unified community here in Canada around responsible AI so we can support each other and find ways to more effectively collaborate and synergize. We are aiming for a casual, discussion-oriented event rather than talks or formal presentations.

The meet and greet will be hosted by Ebrahim Bagheri, Eleni Stroulia and Graham Taylor. If you are interested in participating, please email Ebrahim Bagheri (bagheri@ryerson.ca).

Thank you to the co-chairs for getting the word out about the Responsible AI topic at the conference,

Responsible AI Co-chairs

Ebrahim Bagheri
Professor
Electrical, Computer, and Biomedical Engineering, Ryerson University
Website

Eleni Stroulia
Professor, Department of Computing Science
Acting Vice Dean, Faculty of Science
Director, AI4Society Signature Area
University of Alberta
Website

The organization which hosts these conference has an almost palindromic abbreviation, CAIAC for Canadian Artificial Intelligence Association (CAIA) or Association Intelligence Artificiel Canadien (AIAC). Yes, you do have to read it in English and French and the C at either end gets knocked depending on which language you’re using, which is why it’s almost.

The CAIAC is almost 50 years old (under various previous names) and has its website here.

*April 22, 2022 at 1400 hours PT removed ‘the’ from this section of the headline: “… from 30 May to 3 June, 2022.” and removed period from the end.

A smart shirt at the Canadian Space Agency

Caption: Canadian Space Agency astronaut David Saint-Jacques tries the Bio-Monitor, a new Canadian technology, for the first time in space (January 16, 2019). The innovative smart shirt system is designed to measure and record astronauts’ vital signs. Credit: Canadian Space Agency/NASA

Here’s a biosensor announcement from an April 27, 2021 Experimental Biology (annual meeting) news release on EurekAlert,

A technology-packed tank top offers a simple, effective way to track astronauts’ vital signs and physiological changes during spaceflight, according to research being presented at the American Physiological Society annual meeting during the Experimental Biology (EB) 2021 meeting, held virtually April 27-30.

By monitoring key health markers over long periods of time with one non-intrusive device, researchers say the garment can help improve understanding of how spaceflight affects the body.

“Until now, the heart rate and activity levels of astronauts were monitored by separate devices,” said Carmelo Mastrandrea, PhD, a postdoctoral fellow at the Schlegel-University of Waterloo Research Institute for Aging in Canada, and the study’s first author. “The Bio-Monitor shirt allows simultaneous and continuous direct measurements of heart rate, breathing rate, oxygen saturation in the blood, physical activity and skin temperature, and provides a continuous estimate of arterial systolic blood pressure.”

The Bio-Monitor shirt was developed for the Canadian Space Agency by Carré Technologies based on its commercially available Hexoskin garment. In a study funded by the Canadian Space Agency, a team of researchers from the Schlegel-University of Waterloo Research Institute for Aging oversaw the first test of the shirt in space for a scientific purpose. Astronauts wore the shirt continually for 72 hours before their spaceflight and 72 hours during spaceflight, except for periods of water immersion or when the device conflicted with another activity.

The shirt’s sensors and accelerometer performed well, providing consistent results and a large amount of usable data. Based on these initial results, researchers say the shirt represents an improvement over conventional methods for monitoring astronauts’ health, which require more hands-on attention.

“By monitoring continuously and non-intrusively, we remove the psychological impacts of defined testing periods from astronaut measurements,” said Mastrandrea. “Additionally, we are able to gather information during normal activities over several days, including during daily activities and sleep, something that traditional testing cannot achieve.”

In flight, the astronauts recorded far less physical activity than the two and a half hours per day recorded in the monitoring period before takeoff, a finding that aligns with previous studies showing large reductions in physical activity during spaceflight. In addition to monitoring astronauts’ health and physical activity in space, Mastrandrea noted that the shirt could provide early warning of any health problems that occur as their bodies re-adapt to gravity back on Earth.

The commercial version of the Bio-Monitor shirt is available to the public, where it can be used for various applications including assessing athletic performance and monitoring the health of people with limited mobility. In addition to spaceflight, researchers are examining its potential use in other occupational settings that involve extreme environments, such as firefighting.

Mastrandrea will present this research in poster R2888 (abstract). Contact the media team for more information or to obtain a free press pass to access the virtual meeting.

###

About Experimental Biology 2021

Experimental Biology is an annual meeting comprised of thousands of scientists from five host societies and multiple guest societies. With a mission to share the newest scientific concepts and research findings shaping clinical advances, the meeting offers an unparalleled opportunity for exchange among scientists from across the U.S. and the world who represent dozens of scientific areas, from laboratory to translational to clinical research. http://www.experimentalbiology.org #expbio

About the American Physiological Society (APS)

Physiology is a broad area of scientific inquiry that focuses on how molecules, cells, tissues and organs function in health and disease. The American Physiological Society connects a global, multidisciplinary community of more than 10,000 biomedical scientists and educators as part of its mission to advance scientific discovery, understand life and improve health. The Society drives collaboration and spotlights scientific discoveries through its 16 scholarly journals and programming that support researchers and educators in their work. http://www.physiology.org

Mastrandrea’s abstract offers details explaining what makes this particular biosensor a new technology (from the ‘(R2888) Tracking astronaut physical activity and cardiorespiratory responses with the Bio-Monitor sensor shirt‘ abstract at the Experimental Biology (EB) 2021 meeting,

Carmelo Mastrandrea (Schlegel-UW Research Institute for Aging)| Danielle Greaves (Schlegel-UW Research Institute for Aging)| Richard Hughson (Schlegel-UW Research Institute for Aging)

Astronauts develop insulin resistance, and are at risk for cardiovascular deconditioning, during long-duration missions to the International Space Station (ISS) despite their daily exercise sessions (Hughson et al. Am J Physiol Heart Circ Physiol 310: H628–H638, 2016). Chronic unloading of the musculoskeletal and cardiovascular systems in microgravity dramatically reduces the challenge of daily activities, and the astronauts’ schedules limit them to approximately 30-min/day aerobic exercise. To understand the physical demands of spaceflight and how these change from daily life on Earth, the Vascular Aging experiment is equipping astronauts for 48-72h continuous recordings with the Canadian Space Agency’s Bio-Monitor wearable sensor shirt. The Bio-Monitor (Bio-M), developed from the commercial Hexoskin® device, consists of 3-lead ECG, thoracic and abdominal respiratory bands, 3-axis accelerometer, skin temperature and SpO2 sensor placed on the forehead. Our utilisation of this equipment necessitated the development of novel processing and visualisation techniques, to better interpret and guide subsequent data analyses [emphasis mine]. Here we present initial data from astronauts wearing the BioM prior to launch and aboard the ISS, demonstrating the ability to extract useful data from BioM, using software developed ‘in-house’.

Astronauts wore the Bio-M continually for 72-h except for periods of water immersion or when the device conflicted with another activity. After physical exercise, astronauts changed to a dry shirt. First, we assessed the key data-quality metrics to provide initial appraisals of acceptable recordings. Mean total recording length pre-flight (60.5 hours) was similar to that in-flight (66.5 hours), with a consistent distribution of recorded day (44% vs 45%, 6am-6pm) and night (56% vs 55%, 6pm-6am) hours (pre-flight vs in-flight respectively).

For each recording, quality assessment of ECG signals was performed for individual leads, before combining signals and cross-correlating R-waves to produce reliable heart-rate timings. Mean ECG quality for individual leads, represented here as the percentage of usable signal to total recording duration, was somewhat lower in-flight (92%) when compared to pre-flight (96%), likely caused by poor skin contact or dry shirt electrodes; combining lead signals as mentioned above improved the proportion of usable data to 97% and 98% respectively. Accelerometer recordings identified a significant reduction in high-force movements over the 72-hour recordings, with just over 2.5 hours/day of high-force activity in astronauts pre-flight vs 50 minutes/day in-flight. It should be noted however that accelerometer measurements in zero-gravity are likely to be reduced, and future refinement of activity data continues. Average heart rates in-flight showed little difference when compared to pre-flight, although future analyses will compare periods of sleep, rest, and activity to further refine this comparison.

We conclude that utilisation of the BioM hardware with our own analysis techniques produces high-quality data allowing for future interpretation and investigation of spaceflight-induced physiological adaptations.

As for Hexoskin (Carré Technologies inc.), I found out more on the About Us webpage of the Hexoskin website (Note: Links have been removed),

Hexoskin (Carré Technologies inc.)

Founded in 2006 in Montreal [Canada], Hexoskin is a growing private company, leader in non-invasive sensors, software, data science & AI services. The company headquartered in the bustling Rosemont neighborhood, provides solutions and services directly to customers & researchers; and through B2B contracts in pharmaceutical, academics, healthcare, security, defense, first responders, aerospace public & private organizations.

Hexoskin’s mission has always been to make the precise health data collected by its body-worn sensors accessible and useful for everyone. When the cofounders Pierre-Alexandre Fournier and Jean-François Roy started the company back in 2006, the existing technologies to report rich health data continuously didn’t exist. Hexoskin took a different approach to non-portable and invasive monitoring solutions by releasing in 2013 the first washable Smart Shirts that captures cardiac, respiratory, and activity body metrics. Today Hexoskin’s main R&D focus is the development of innovative body-worn sensors for health, mobile, and distributed software for health data management and analysis.

Since then, Hexoskin has designed the Hexoskin Connected Health Platform, a system to minimize user setup time and to maximize vital signs monitoring over long periods in a non-obstructive way with sensors embedded in a Smart Shirt. Data are synced to local and remote servers for health data management and analysis.
The Hexoskin Smart Garments are clinically validated and are developed involving patients & clients to be comfortable and easy to use.

The system is the next evolution to improve the standard of care in the following therapeutic areas: respiratory, cardiology, mental health, behavioral and physiological psychology, somnology, aging and physical performance, physical conditioning & wellbeing etc.

Next Generation Biometric Smart Shirts

Hexoskin supported the evolution of its 100% washable industry-leading Hexoskin Smart Garments to offer an easy and comfortable solution for continuously monitoring precise data during daily activities and sleep. Hexoskin is a machine washable Smart garment, designed and made in Canada that allows precise long-term monitoring of respiratory, cardiac and activity functions simultaneously, as well as sleep quality. 

Users are provided access the Hexoskin Connected Health Platform, an end-to-end system that supplies the tools to report and analyze precise data from the Hexoskin & third-party body-worn sensors. The platform offers apps for iOS, Android, and Watch OS devices. Users can access from anywhere an online dashboard with advanced reporting and analytics functionalities. Today, the Hexoskin Connected Platform is used worldwide and supported thousands of users and organizations to achieve their goals.

In 2019, Hexoskin launched the new Hexoskin ProShirt line for Men and Women with an all-new design to withstand the most active lifestyle and diverse daily living activities. The Hexoskin ProShirtcomes with built-in textile ECG & Respiratory sensors and a precise Activity sensor. The ProShirt works with the latest Hexoskin Smart recording device to offer uninterrupted continuous 24-hour monitoring. 

Today, the Hexoskin ProShirt are used by professional athletes for performance training, police & first responders for longitudinal stress monitoring, and patients in clinical trials living with chronic cardiac & respiratory conditions. 

Connected Health & Software Solutions

Hexoskin provides interoperable software solutions, secure and private infrastructure and data science services to support research and professional organizations. The system is designed to reduce the frequency of travel and allow remote communication between patients, study volunteers, caregivers, and researchers. Hexoskin is an efficient and precise solution that collects daily quantitative data from users, in their everyday lives, and over long periods of time. 

Conscious of the need for its users to understand how the data is collected and interpreted, Hexoskin early took a transparent approach by opening and documenting its Application Programing Interface (API). Today, part of Hexoskin’s success can be attributed to its community of developers and scientists that are leveraging its Connected Health Platform to create new applications and interventions not possible just a few years ago. 

Future Applications—remote health to space exploration

Since 2011, Hexoskin collaborated with the Canadian Space Agency on the Astroskin, a cutting edge Space Grade Smart Garment, now used in the International Space Station to monitor the astronauts’ health in Space. The Astroskin Vital Signs Monitoring Platform is also available to conduct research on earth.

Hexoskin hopes to bring the innovations developed for Space and its Hexoskin Connected Health Platform to support the growing need to provide patients’ access to affordable and adapted healthcare services remotely. Future applications include healthcare, chronic disease management, sleep medicine, aging at home, security & defense, and space exploration missions.

Hexoskin shirts, as noted earlier, are available commercially while inquiries about Astroskin shirts are welcomed (Note: Links have been removed),

Thinking that Astroskin will be perfect for your next study or project? Contact us  to discuss how Astroskin can support your next project. You can also request a demo of the Astroskin Vital Signs Monitoring Platform here.

Finally, I noticed that the researchers on this project were from the Schlegel-UW [University of Waterloo] Research Institute for Aging. I gather this was all about aging.

7th annual Vancouver Nanomedicine Day, Sept. 17, 2020

Like so many events these days (COVID-19 days), this event put on by Canada’s NanoMedicines Innovation Network (NMIN) will be held virtually. Here’s more from the ‘Virtual’ Vancouver Nanomedicine Day 2020 event page on the NMIN website,

This world-class symposium, the sixth event of its kind, will bring together a record number (1000+) of renowned Canadian and international experts from across the nanomedicines field to:

  • highlight the discoveries and innovations in nanomedicines that are contributing to global progress in acute, chronic and orphan disease treatment and management;
  • present up-to-date diagnostic and therapeutic  nanomedicine approaches to addressing the challenges of COVID-19; and
  • facilitate discussion among nanomedicine researchers and innovators and UBC and NMIN clinician-scientists, basic researchers, trainees, and research partners.

Since 2014, Vancouver Nanomedicine Day has advanced nanomedicine research, knowledge mobilization and commercialization in Canada by sharing high-impact findings and facilitating interaction—among researchers, postdoctoral fellows, graduate students, and life science and startup biotechnology companies—to catalyze research collaboration.

Here are a few highlights from the ‘Virtual’ Vancouver Nanomedicine Day 2020 event page,

  • An introduction to nanomedicines by Dr. Emmanuel Ho (University of Waterloo)
  • A keynote address by an iconic nanomedicine innovator: Dr. Robert Langer (MIT, Department of Chemical Engineering)
  • Invited talks by internationally renowned experts, including Dr. Vito Foderà (The University of Copenhagen, Denmark); Dr. Lucia Gemma Delogu (University of Padova, Italy); and Dr. Christine Allen (University of Toronto)
  • A virtual poster competition, with cash prizes for the top posters
  • A debate on whether “nanomedicines are still the next big thing” between Marcel Bally (proponent) and Kishor Wasan (opponent)

You can get the Program in PDF.

Registration is free. But you must Register.

Here’s the event poster,

[downloaded from https://www.nanomedicines.ca/nmd-2020/]

I have a few observations, First, Robert Langer is a big deal. Here are a few highlights from his Wikipedia entry (Note: Links have been removed),

Robert Samuel Langer, Jr. FREng[2] (born August 29, 1948) is an American chemical engineer, scientist, entrepreneur, inventor and one of the twelve Institute Professors at the Massachusetts Institute of Technology.[3]

Langer holds over 1,350 granted or pending patents.[3][29] He is one of the world’s most highly cited researchers, having authored nearly 1,500 scientific papers, and has participated in the founding of multiple technology companies.[30][31]

Langer is the youngest person in history (at 43) to be elected to all three American science academies: the National Academy of Sciences, the National Academy of Engineering and the Institute of Medicine. He was also elected as a charter member of National Academy of Inventors.[32] He was elected as an International Fellow[2] of the Royal Academy of Engineering[2] in 2010.

It’s all about commercializing the research—or is it?

(This second observation is a little more complicated and requires a little context.) The NMIN is one of Canada’s Networks of Centres of Excellence (who thought that name up? …sigh), from the NMIN About page,

NMIN is funded by the Government of Canada through the Networks of Centres of Excellence (NCE) Program.

The NCEs seem to be firmly fixed on finding pathways to commercialization (from the NCE About page) Note: All is not as it seems,

Canada’s global economic competitiveness [emphasis mine] depends on making new discoveries and transforming them into products, services [emphasis mine] and processes that improve the lives of Canadians. To meet this challenge, the Networks of Centres of Excellence (NCE) offers a suite of programs that mobilize Canada’s best research, development and entrepreneurial [emphasis mine] expertise and focus it on specific issues and strategic areas.

NCE programs meet Canada’s needs to focus a critical mass of research resources on social and economic challenges, commercialize [emphasis mine] and apply more of its homegrown research breakthroughs, increase private-sector R&D, [emphasis mine] and train highly qualified people. As economic [emphasis mine] and social needs change, programs have evolved to address new challenges.

Interestingly, the NCE is being phased out,

As per the December 2018 NCE Program news, funding for the Networks of Centres of Excellence (NCE) Program will be gradually transferred to the New Frontiers in Research Fund (NFRF).

The new agency, NFRF, appears to have a completely different mandate, from the NFRF page on the Canada Research Coordinating Committee webspace,

The Canada Research Coordinating Committee designed the New Frontiers in Research Fund (NFRF) following a comprehensive national consultation, which involved Canadian researchers, research administrators, stakeholders and the public. NFRF is administered by the Tri-agency Institutional Programs Secretariat, which is housed within the Social Sciences and Humanities Research Council (SSHRC), on behalf of Canada’s three research granting agencies: the Canadian Institutes of Health Research, the Natural Sciences and Engineering Research Council and SSHRC.

The fund will invest $275 million over the next 5 years beginning in fiscal 2018-19, and $65 million ongoing, to fund international, interdisciplinary, fast-breaking and high-risk research.

NFRF is composed of three streams to support groundbreaking research.

  • Exploration generates opportunities for Canada to build strength in high-risk, high-reward and interdisciplinary research;
  • Transformation provides large-scale support for Canada to build strength and leadership in interdisciplinary and transformative research; and
  • International enhances opportunities for Canadian researchers to participate in research with international partners.

As you can see there’s no reference to commercialization or economic challenges.

Personally

Here at last is the second observation, I find it hard to believe that the government of Canada has given up on the idea of commercializing research and increasing the country’s economic competitiveness through research. Certainly, Langer’s virtual appearance at Vancouver Nanomedicine Day 2020, suggests that at least some corners of the Canadian research establishment are remaining staunchly entrepreneurial.

After all, the only Canadian government ministry with science in its name is this one: Innovation, Science and Economic Development Canada (ISED), as of Sept. 11, 2020.. (The other ‘science’ ministries are Natural Resources Canada, Environment and Climate Change Canada, Fisheries and Oceans Canada, Health Canada, and Agriculture and Agri-Food Canada.) ISED is not exactly subtle. Intriguingly the latest review on the state of science and technology in Canada was released on April 10, 2018 (from the April 10, 2018 Council of Canadian Academies CCA] news release),

Canada remains strong in research output and impact, capacity for R&D and innovation at risk: New expert panel report

While Canada is a highly innovative country, with a robust research base and thriving communities of technology start-ups, significant barriers—such as a lack of managerial skills, the experience needed to scale-up companies, and foreign acquisition of high-tech firms—often prevent the translation of innovation into wealth creation.[emphasis mine] The result is a deficit of technology companies growing to scale in Canada, and a loss of associated economic and social benefits.This risks establishing a vicious cycle, where successful companies seek growth opportunities elsewhere due to a lack of critical skills and experience in Canada guiding companies through periods of rapid expansion.

According to the CCA’s [2018 report] Summary webpage, it was Innovation, Science and Economic Development Canada which requested the report. (I wrote up a two-part commentary under one of my favourite titles: “The Hedy Lamarr of international research: Canada’s Third assessment of The State of Science and Technology and Industrial Research and Development in Canada.” Part 1 and Part 2)

I will be fascinated to watch the NFRF and science commercialization situations as they develop.

In the meantime, you can sign up for free to attend the ‘Virtual’ Vancouver Nanomedicine Day 2020.

Flexible graphene-rubber sensor for wearables

Courtesy: University of Waterloo

This waffled, greyish thing may not look like much but scientists are hopeful that it can be useful as a health sensor in athletic shoes and elsewhere. A March 6, 2020 news item on Nanowerk describes the work in more detail (Note: Links have been removed),

Researchers have utilized 3D printing and nanotechnology to create a durable, flexible sensor for wearable devices to monitor everything from vital signs to athletic performance (ACS Nano, “3D-Printed Ultra-Robust Surface-Doped Porous Silicone Sensors for Wearable Biomonitoring”).

The new technology, developed by engineers at the University of Waterloo [Ontario, Canada], combines silicone rubber with ultra-thin layers of graphene in a material ideal for making wristbands or insoles in running shoes.

A March 6, 2020 University of Waterloo news release, which originated the news item, delves further,

When that rubber material bends or moves, electrical signals are created by the highly conductive, nanoscale graphene embedded within its engineered honeycomb structure.

“Silicone gives us the flexibility and durability required for biomonitoring applications, and the added, embedded graphene makes it an effective sensor,” said Ehsan Toyserkani, research director at the Multi-Scale Additive Manufacturing (MSAM) Lab at Waterloo. “It’s all together in a single part.”

Fabricating a silicone rubber structure with such complex internal features is only possible using state-of-the-art 3D printing – also known as additive manufacturing – equipment and processes.

The rubber-graphene material is extremely flexible and durable in addition to highly conductive.

“It can be used in the harshest environments, in extreme temperatures and humidity,” said Elham Davoodi, an engineering PhD student at Waterloo who led the project. “It could even withstand being washed with your laundry.”

The material and the 3D printing process enable custom-made devices to precisely fit the body shapes of users, while also improving comfort compared to existing wearable devices and reducing manufacturing costs due to simplicity.

Toyserkani, a professor of mechanical and mechatronics engineering, said the rubber-graphene sensor can be paired with electronic components to make wearable devices that record heart and breathing rates, register the forces exerted when athletes run, allow doctors to remotely monitor patients and numerous other potential applications.

Researchers from the University of California, Los Angeles and the University of British Columbia collaborated on the project.

Here’s a link to and a citation for the paper,

3D-Printed Ultra-Robust Surface-Doped Porous Silicone Sensors for Wearable Biomonitoring by Elham Davoodi, Hossein Montazerian, Reihaneh Haghniaz, Armin Rashidi, Samad Ahadian, Amir Sheikhi, Jun Chen, Ali Khademhosseini, Abbas S. Milani, Mina Hoorfar, Ehsan Toyserkani. ACS Nano 2020, 14, 2, 1520-1532 DOI: https://doi.org/10.1021/acsnano.9b06283 Publication Date: January 6, 2020 Copyright © 2020 American Chemical Society

This paper is behind a paywall.

Gold glue?

If you’re hoping for gold flecks in your glue, this is not going to satisfy you, given that it’s all at the nanoscale. An August 7, 2019 news item on Nanowerk briefly describes this gold glue (Note: A link has been removed),

It has long been known that gold can be used to do things that philosophers have never even dreamed of. The Institute of Nuclear Physics of the Polish Academy of Sciences in Cracow has confirmed the existence of ‘gold glue’: bonds involving gold atoms, capable of permanently bonding protein rings. Skilfully used by an international team of scientists, the bonds have made it possible to construct molecular nanocages with a structure so far unparalleled in nature or even in mathematics (Nature, “An ultra-stable gold-coordinated protein cage displaying reversible assembly”).

Caption: The ‘impossible’ sphere, i.e. a molecular nanocage of 24 protein rings, each of which has an 11-sided structure. The rings are connected by bonds with the participation of gold atoms, here marked in yellow. Depending on their position in the structure, not all gold atoms have to be used to attach adjacent proteins (an unused gold atom is marked in red). Credit: Source: UJ, IFJ PAN

An August 6, 2019 Polish Academy of Sciences press release (also on EurekAlert but published August 7, 2019), which originated the news item, expands on the theme,

The world of science has been interested in molecular cages for years. Not without reason. Chemical molecules, including those that would under normal conditions enter into chemical reactions, can be enclosed within their empty interiors. The particles of the enclosed compound, separated by the walls of the cage from the environment, have nothing to bond with. These cages can be therefore be used, for example, to transport drugs safely into a cancer cell, only releasing the drug when they are inside it.

Molecular cages are polyhedra made up of smaller ‘bricks’, usually protein molecules. The bricks can’t be of any shape. For example, if we wanted to build a molecular polyhedron using only objects with the outline of an equilateral triangle, geometry would limit us to only three solid figures: a tetrahedron, an octahedron or an icosahedron. So far, there have been no other structural possibilities.

“Fortunately, Platonic idealism is not a dogma of the physical world. If you accept certain inaccuracies in the solid figure being constructed, you can create structures with shapes that are not found in nature, what’s more, with very interesting properties,” says Dr. Tomasz Wrobel from the Cracow Institute of Nuclear Physics of the Polish Academy of Sciences (IFJ PAN).

Dr. Wrobel is one of the members of an international team of researchers who have recently carried out the ‘impossible’: they built a cage similar in shape to a sphere out of eleven-walled proteins. The main authors of this spectacular success are scientists from the group of Prof. Jonathan Heddle from the Malopolska Biotechnology Centre of the Jagiellonian University in Cracow and the Japanese RIKEN Institute in Wako. The work described in Nature magazine took place with the participation of researchers from universities in Osaka and Tsukuba (Japan), Durham (Great Britain), Waterloo (Canada) and other research centres.

Each of the walls of the new nanocages was formed by a protein ring from which eleven cysteine molecules stuck out at regular intervals. It was to the sulphur atom found in each cysteine molecule that the ‘glue’, i.e. the gold atom, was planned to be attached. In the appropriate conditions, it could bind with one more sulphur atom, in the cysteine of a next ring. In this way a permanent chemical bond would be formed between the two rings. But would the gold atom under these conditions really be able to form a bond between the rings?

“In the Spectroscopic Imaging Laboratory of IFJ PAS we used Raman spectroscopy and X-ray photoelectron spectroscopy to show that in the samples provided to us with the test nanocages, the gold really did form bonds with sulphur atoms in cysteines. In other words, in a difficult, direct measurement, we proved that gold ‘glue’ for bonding protein rings in cages really does exist,” explains Dr. Wrobel.

Each gold atom can be treated as a stand-alone clip that makes it possible to attach another ring. The road to the ‘impossible’ begins when we realize that we don’t always have to use all of the clips! So, although all the rings of the new nanocages are physically the same, depending on their place in the structure they connect with their neighbours with a different number of gold atoms, and thus function as polygons with different numbers of vertices. 24 nanocage walls presented by the researchers were held together by 120 gold atoms. The outer diameter of the cages was 22 nanometres and the inner diameter was 16 nm.

Using gold atoms as a binder for nanocages is also important due to its possible applications. In earlier molecular structures, proteins were glued together using many weak chemical bonds. The complexity of the bonds and their similarity to the bonds responsible for the existence of the protein rings themselves did not allow for precise control over the decomposition of the cages. This is not the case in the new structures. On the one hand, gold-bonded nanocages are chemically and thermally stable (for example, they withstand hours of boiling in water). On the other hand, however, gold bonds are sensitive to an increase in acidity. By its increase, the nanocage can be decomposed in a controlled way and the contents can be released into the environment. Since the acidity within cells is greater than outside them, gold-bonded nanocages are ideal for biomedical applications.

The ‘impossible’ nanocage is the presentation of a qualitatively new approach to the construction of molecular cages, with gold atoms in the role of loose clips. The demonstrated flexibility of the gold bonds will make it possible in the future to create nanocages with sizes and features precisely tailored to specific needs.

Here’s a link to and a citation for the paper.

An ultra-stable gold-coordinated protein cage displaying reversible assembly by Ali D. Malay, Naoyuki Miyazaki, Artur Biela, Soumyananda Chakraborti, Karolina Majsterkiewicz, Izabela Stupka, Craig S. Kaplan, Agnieszka Kowalczyk, Bernard M. A. G. Piette, Georg K. A. Hochberg, Di Wu, Tomasz P. Wrobel, Adam Fineberg, Manish S. Kushwah, Mitja Kelemen, Primož Vavpetič, Primož Pelicon, Philipp Kukura, Justin L. P. Benesch, Kenji Iwasaki & Jonathan G. Heddle Nature volume 569, pages438–442 (2019) Issue Date: 16 May 2019 DOI: https://doi.org/10.1038/s41586-019-1185-4 Published online: 08 May 2019

This paper is behind a paywall.

ArtSci Salon visits the Society for Literature, Science & the Arts 2018 Meeting in Toronto (Canada) while Vancouver’s Curiosity Collider provides a November 2018 update

I have two art/sci (or sciart) announcements, one concerns an event and the other is a news update.

Toronto’s ArtSci Salon and the Society of Literature, Science & the Arts (SLSA) 2018 Meeting

How could I not have stumbled across SLSA until now? Better late than never but the 2018 meeting/conference in Toronto, Canada is the 32nd of this annual event. (sigh)

Getting on to the important points, the ArtSci Salon is hosting a special roundtable as part of the conference (from a November 14, 2018 announcement received via email),

ArtSci Salon has organized a special roundtable at the annual SLSA
(Society for Science Literature and the Arts) which will take place in
Toronto this week.

The roundtable is public and will be held at OCADU [Ontario College of Art and Design University] in the gallery on 49 McCaul Street.

Re-locating the rational: on the re-making of categories through art and science (or: the artist is out of mind!)

A roundtable and a mobile/pop-up exhibition organized by ArtSci Salon

The world always exceeds our conception of it (Shotwell, 2016)

Coinciding with this year’s SLSA “Out of Mind” conference in Toronto, ArtSci Salon is proposing a panel/roundtable on “out-of-mindedness” as a way to re-think categories, and to disrupt the disciplinary and methodological status quo through which we normally see science and the humanities unfolding in academic contexts. We plan to do it through a pop-up exhibition featuring the works of local artists and members of SLSA.

What to do when the sciences and the humanities loose [sic] their ability to fully grasp, and sometimes even speak of, phenomena that have inevitably become too complex, too diffuse to be simplified through a model or a formula, or to be seized and summarized by one discipline?

This initiative is not designed to propose a set of new categories, but to pose a series of open questions, highlighting the necessity to conduct collaborative research between artistic practices and scientific research. We interpret the idea of “out of mind” as a strategy. In fact, using the arts as our preferred mode of expression, we believe that we ought to step out of the traditional mind configurations and fixed wiring in order to seize new ways to come to term with the multiplicities characterizing current environmental transformations. These occurrences have proved to be connected with nature, culture, and society in too many intricate ways, to the extent that neither science, nor technological methods are able to fully comprehend them.

Roundtable Participants:

Roberta Buiani (Chair)

Erika Biddles

Jenifer Wightman

Stephanie Rothenberg

Adam Zaretsky

Kathy High

Dolores Steinman

Here’s the poster:

One more logistical detail,

[T]he roundtable will be at 10:30-12:00 noon [Friday, November 16, 2018] followed by a small tour of the mobile pop-up exhibition[.]

For the curious, here’s the SLSA website and the SLSA 2018 [Meeting]—Out of Your Mind website. Unexpectedly, the University of Toronto is not one of the conference hosts, instead we have the University of Waterloo [Waterloo, Ontario] and York University [Toronto, Ontario] as joint hosts with OCAD University—Canada’s oldest art and design institution—partnering with the Rochester Institute of Technology (New York state, US).

Vancouver’s Curiosity Collider

Coincidentally on the same day I received the ArtSci Salon event information, I received a November 14, 2018 update for Vancouver’s art/sci (or sciart) organization, Curiosity Collider. From the update received via email,

Collider Update

Next events (save-the-date), call for submissions, and other art+science in town

Collisions Festival:
Meet Up & Hang Out

Are you an artist working in the sci/art genre? A scientist interested in collaborating with artists? Or one who wears both hats?

In the fall of 2019, the Curiosity Collider will be hosting our inaugural Sci-Art festival The Collisions Festival; the first theme will be Invasive Systems. The call for submission will be open in spring, 2019. The theme is meant to be broad in scope and not limited to any specific scientific subject/discipline; participants are encouraged to suggest various interpretation of the theme.

We would like to invite all artists and scientists who are interested in participating or potentially submitting a proposal to join us at this meet up event, chat about possible collaborations, and learn more about projects and details on “collaborative work” proposals we are looking for.

RSVP now so we know how many to expect.. This is a casual drop in event; feel free to stay, or just stop by and say hi!

Notice that RSVP? Taken with the next announcement, something becomes evident,

Join the Collider Team!

Are you passionate about art and science? Want to be part of the awesome Curiosity Collider team to help create new ways to experience science? 

We are now inviting applications for the following positions:

Read more on our volunteer page. Feel free to contact us if you have any questions!

In the old days a ‘development director’ was a ‘fundraiser’. That RSVP? Likely, they’re trying to establish the size of their potential audience so they can get government grants. Audience size is important to corporate or ‘other’ funders but if you want a government grant you need numbers.

Getting back to the update, this is a grouping of Curiosity Collider’s latest hits,

#ColliderCafe: Art. Science. Cadence.

Did you miss our most recent Collider Cafe event? You can now chek out the talks by Singer-songwriter Devon More, Biologists Wayne Maddison and David Maddison, as well as Integrated Media Artist Victoria Gibson on our YouTube Channel.

Check out the talks now.

Et al 3: Collaboration Process for Quantum Futures

Nerd Nite, Science Slam, and Curiosity Collider joined forces for the 3rd edition of Et al: the ultimate bar science night event. During the event, Quantum Physicist James Day and our Creative Managing Director Char Hoyt gave attendees an overview of the collaboration process that made Night shift: Quantum Futures, an event curated by CC and hosted at the Museum of Anthropology, possible.

Missed the show? Watch the presentation on our YouTube channel now.

While they don’t seem to have any details, there is a date for the next Collider Cafe,

Save the Date:
Next Collider Cafe

Our next Collider Cafe will be on Wednesday, January 23 at Cafe Deux Soleils. #ColliderCafe is a space for artists, scientists, makers, and anyone interested in art+science. Meet. Discover. Connect. Create.

Are you curious? Join us to explore how art and science intersect in the exploration of curiosity.

Finally, a miscellaneous listing of related events being held in Vancouver, mostly, this November,

Looking for more art+science in town?

  • November 17 (Victoria) Science Writers and Communicators of Canada is hosting a workshop on science writing in an age of reconciliation: What science writers can learn from indigenous community members about better representation and relationships. Only a few spots left! Register now.
  • November 15-18 CC friend Dzee Louise will open her studio during the East Side Cultural Crawl! Drop by at studio #5 just at the top of the stairs of the William Clark Building at 1310 William Street (on the corner of Clark).
  • November 21 Natural History (Paleoart) Illustrator Julius Csotonyi will present a public lecture at the Vancouver Public Library (Kits branch) on the mutually beneficial affair between science and art.
  • November 21 Our friends at Nerd Nite Vancouver is hosting another awesome event next week, including a presentation by artist Michael Markowsky who will talk about how he ends up “Painting on the Moon”. Get your tickets now!
  • Until December 15 Vancouver Biennale’s CURIOUS IMAGININGS continues…check out the exhibition that will “challenge us to explore the social impacts of emerging biotechnology and our ethical limits in an age where genetic engineering and digital technologies are already pushing the boundaries of humanity.”

For more Vancouver art+science events, visit the Curiosity Collider events calendar. Let us know about your art+science events by emailing info@curiositycollider.org.

I did write a preview (June 18, 2018) for the last event on the list, Curious Imaginings, which included some of the latest science on xenotransplantation and chimeras (i.e., examples of  emerging biotechnology). That’s all folks!

2018 Canadian Science Policy Conference (Nov. 7 – 9, 2018) highlights and Council of Canadian Academies: a communications job, a report, and more

This is a going to a science policy heavy posting with both a conference and the latest report from the Canadian Council of Academies (CCA).

2018 Canadian Science Policy Conference

As I noted in my March 1, 2018 posting, this is the fourth year in a row that the conference is being held in Ottawa and the theme for this 10th edition is ‘Building Bridges Between Science, Policy and Society‘.

The dates are November 7 -9, 2018 and as the opening draws closer I’m getting more ‘breathlessly enthusiastic’ announcements. Here are a few highlights from an October 23, 2018 announcement received via email,

CSPC 2018 is honoured to announce that the Honourable Kirsty Duncan, Minister of Science and Sport, will be delivering the keynote speech of the Gala Dinner on Thursday, November 8 at 7:00 PM. Minister Duncan will also hand out the 4th Science Policy Award of Excellence to the winner of this year’s competition.

CSPC 2018 features 250 speakers, a record number, and above is the breakdown of the positions they hold, over 43% of them being at the executive level and 57% of our speakers being women.

*All information as of October 15, 2018

If you think that you will not meet any new people at CSPC and all of the registrants are the same as last year, think again!

Over 57% of  registrants are attending the conference for the FIRST TIME!

Secure your spot today!

*All information as of October 15, 2018

Here’s more from an October 31, 2018 announcement received via email,

One year after her appointment as Canada’s Chief Science Advisor, Dr. Mona Nemer will discuss her experience with the community. Don’t miss this opportunity.

[Canadian Science Policy Centre editorials in advance of conference]

Paul Dufour
“Evidence and Science in Parliament–Looking Back at CSPC and Moving Forward”

Dr. Tom Corr
“Commercializing Innovation in Canada: Advancing in the Right Direction”

Joseph S Sparling, PhD
“Reimagining the Canadian Postdoctoral Training System”

Milton Friesen
“Conspiring Together for Good: Institutional Science and Religion”

Joseph Tafese
“Science and the Next Generation : Science and Inclusivity, Going beyond the Slogans”

Eva Greyeyes
“Opinion Editorial for CSPC, November 2018”

Monique Crichlow
Chris Loken

“Policy Considerations Towards Converged HPC-AI Platforms”

Should you be in the Ottawa area November 7 – 9, 2018, it’s still possible to register.

**Update November 6, 2018: The 2018 CSPC is Sold Out!**

Council of Canadian Academies: job and the ‘managing innovation’ report

Let’s start with the job (from the posting),

October 17, 2018

Role Title:      Director of Communications
Deadline:       November 5, 2018
Salary:            $115,000 to $165,000

About the Council of Canadian Academies
The Council of Canadian Academies (CCA) is a not-for-profit organization that conducts assessments of evidence on scientific topics of public interest to inform decision-making in Canada.

Role Summary
The CCA is seeking an experienced communications professional to join its senior management team as Director of Communications. Reporting to the President and CEO, the Director is responsible for developing and implementing a communications plan for the organization that promotes and highlights the CCA’s work, brand, and overall mission to a variety of potential users and stakeholders; overseeing the publication and dissemination of high-quality hard copy and online products; and providing strategic advice to the President and CCA’s Board, Committees, and Panels. In fulfilling these responsibilities, the Director of Communications is expected to work with a variety of interested groups including the media, the broad policy community, government, and non-governmental organizations.

Key Responsibilities and Accountabilities
Under the direction of the President and CEO, the Director leads a small team of communications and publishing professionals to meet the responsibilities and accountabilities outlined below.

Strategy Development and External Communications
• Develop and execute an overall strategic communications plan for the organization that promotes and highlights the CCA’s work, brand, and overall mission.
• Oversee the CCA’s presence and influence on digital and social platforms including the development and execution of a comprehensive content strategy for linking CCA’s work with the broader science and policy ecosystem with a focus on promoting and disseminating the findings of the CCA’s expert panel reports.
• Provide support, as needed for relevant government relations activities including liaising with communications counterparts, preparing briefing materials, responding to requests to share CCA information, and coordinating any appearances before Parliamentary committees or other bodies.
• Harness opportunities for advancing the uptake and use of CCA assessments, including leveraging the strengths of key partners particularly the founding Academies.

Publication and Creative Services
• Oversee the creative services, quality control, and publication of all CCA’s expert panel reports including translation, layout, quality assurance, graphic design, proofreading, and printing processes.
• Oversee the creative development and publication of all CCA’s corporate materials including the Annual Report and Corporate Plan through content development, editing, layout, translation, graphic design, proofreading, and printing processes.

Advice and Issues Management
• Provide strategic advice and support to the President’s Office, Board of Directors, Committees, and CCA staff about increasing the overall impact of CCA expert panel reports, brand awareness, outreach opportunities, and effective science communication.
• Provide support to the President by anticipating project-based or organizational issues, understanding potential implications, and suggesting strategic management solutions.
• Ensure consistent messages, style, and approaches in the delivery of all internal and external communications across the organization.

Leadership
• Mentor, train, and advise up to five communications and publishing staff on a day-to-day basis and complete annual performance reviews and planning.
• Lead the development and implementation of all CCA-wide policy and procedures relating to all aspects of communications and publishing.
• Represent the issues, needs, and ongoing requirements for the communications and publishing staff as a member of the CCA senior management team.

Knowledge Requirements
The Director of Communications requires:
• Superior knowledge of communications and public relations principles – preferably as it applies in a non-profit or academic setting;
• Extensive experience in communications planning and issues management;
• Knowledge of current research, editorial, and publication production standards and procedures including but not limited to: translation, copy-editing, layout/design, proofreading and publishing;
• Knowledge of evaluating impact of reports and assessments;
• Knowledge in developing content strategy, knowledge mobilization techniques, and creative services and design;
• Knowledge of human resource management techniques and experience managing a team;
• Experience in coordinating, organizing and implementing communications activities including those involving sensitive topics;
• Knowledge of the relationships and major players in Canada’s intramural and extramural science and public policy ecosystem, including awareness of federal science departments and Parliamentary committees, funding bodies, and related research groups;
• Knowledge of Microsoft Office Suite, Adobe Creative Suite, WordPress and other related programs;
• Knowledge of a variety of social media platforms and measurement tools.

Skills Requirements
The Director of Communications must have:
• Superior time and project management skills
• Superior writing skills
• Superior ability to think strategically regarding how best to raise the CCA’s profile and ensure impact of the CCA’s expert panel reports
• Ability to be flexible and adaptable; able to respond quickly to unanticipated demands
• Strong advisory, negotiation, and problem-solving skills
• Strong skills in risk mitigation
• Superior ability to communicate in both written and oral forms, effectively and diplomatically
• Ability to mentor, train, and provide constructive feedback to direct reports

Education and Experience
This knowledge and skillset is typically obtained through the completion of a post-secondary degree in Journalism, Communications, Public Affairs or a related field, and/or a minimum of 10
years of progressive and related experience. Experience in an organization that has addressed topics in public policy would be valuable.

Language Requirements: This position is English Essential. Fluency in French is a strong asset.

To apply to this position please send your CV and cover letter to careers@scienceadvice.ca before November 5, 2018. The cover letter should answer the following questions in 1,000 words or less:

1. How does your background and work experience make you well-suited for the position of Director of Communications at CCA?
2. What trends do you see emerging in the communications field generally, and in science and policy communications more specifically? How might CCA take advantage of these trends and developments?
3. Knowing that CCA is in the business of conducting assessments of evidence on important policy topics, how do you feel communicating this type of science differs from communicating other types of information and knowledge?

Improving Innovation Through Better Management

The Council of Canadian Academies released their ‘Improving Innovation Through Better Management‘ report on October 18, 2018..As some of my regular readers (assuming there are some) might have predicted, I have issues.

There’s a distinct disconnection between the described problem and the questions to be answered. From the ‘Improving Innovation Through Better Management‘ summary webpage,

While research is world-class and technology start-ups are thriving, few companies grow and mature in Canada. This cycle — invent and sell, invent and sell — allows other countries to capture much of the economic and social benefits of Canadian-invented products, processes, marketing methods, and business models. …

So, the problem is ‘invent and sell’. Leaving aside the questionable conclusion that other countries are reaping the benefits of Canadian innovation (I’ll get back to that shortly), what questions could you ask about how to break the ‘invent and sell, invent and sell’ cycle? Hmm, maybe we should ask, How do we break the ‘invent and sell’ cycle in Canada?

The government presented two questions to deal with the problem and no, how to break the cycle is not one of the questions. From the ‘Improving Innovation Through Better Management‘ summary webpage,

… Escaping this cycle may be aided through education and training of innovation managers who can systematically manage ideas for commercial success and motivate others to reimagine innovation in Canada.

To understand how to better support innovation management in Canada, Innovation, Science and Economic Development Canada (ISED) asked the CCA two critical questions: What are the key skills required to manage innovation? And, what are the leading practices for teaching these skills in business schools, other academic departments, colleges/polytechnics, and industry?

As lawyers, journalists, scientists, doctors, librarians, and anyone who’s ever received misinformation can tell you, asking the right questions can make a big difference.

As for the conclusion that other countries are reaping the benefits of Canadian innovation, is there any supporting data? We enjoy a very high standard of living and have done so for at least a couple of generations. The Organization for Economic Cooperation and Development (OECD) has a Better Life Index, which ranks well-being on these 11 dimensions (from the OECD Better Life Index entry on Wikipedia), Note: Links have been removed,

  1. Housing: housing conditions and spendings (e.g. real estate pricing)
  2. Income: household income and financial wealth
  3. Jobs: earnings, job security and unemployment
  4. Community: quality of social support network
  5. Education: education and what you get out of it
  6. Environment: quality of environment (e.g. environmental health)
  7. Governance: involvement in democracy
  8. Health
  9. Life Satisfaction: level of happiness
  10. Safety: murder and assault rates
  11. Work-life balance

In 2017, the index ranked Canada as fifth in the world while the US appears to have slipped from a previous ranking of 7th to 8th. (See these Wikipedia entries with relevant subsections for rankings:  OECD Better Life Index; Rankings, 2017 ranking and Standard of living in the United States, Measures, 3rd paragraph.)

This notion that other countries are profiting from Canadian innovation while we lag behind has been repeated so often that it’s become an article of faith and I never questioned it until someone else challenged me. This article of faith is repeated internationally and sometimes seems that every country in the world is worried that someone else will benefit from their national innovation.

Getting back to the Canadian situation, we’ve decided to approach the problem by not asking questions about our article of faith or how to break the ‘invent and sell’ cycle. Instead of questioning an assumption and producing an open-ended question, we have these questions (1) What are the key skills required to manage innovation? (2) And, what are the leading practices for teaching these skills in business schools, other academic departments, colleges/polytechnics, and industry?

in my world that first question, would be a second tier question, at best. The second question, presupposes the answer: more training in universities and colleges. I took a look at the report’s Expert Panel webpage and found it populated by five individuals who are either academics or have strong ties to academe. They did have a workshop and the list of participants does include people who run businesses, from the Improving Innovation Through Better Management‘ report (Note: Formatting has not been preserved),

Workshop Participants

Max Blouw,
Former President and Vice-Chancellor of
Wilfrid Laurier University (Waterloo, ON)

Richard Boudreault, FCAE,
Chairman, Sigma Energy
Storage (Montréal, QC)

Judy Fairburn, FCAE,
Past Board Chair, Alberta Innovates;
retired EVP Business Innovation & Chief Digital Officer,
Cenovus Energy Inc. (Calgary, AB)

Tom Jenkins, O.C., FCAE,
Chair of the Board, OpenText
(Waterloo, ON)

Sarah Kaplan,
Director of the Institute for Gender and the
Economy and Distinguished Professor, Rotman School of
Management, University of Toronto (Toronto, ON)

Jean-Michel Lemieux,
Senior Vice President of Engineering,
Shopify Inc. (Ottawa, ON)

Elicia Maine,
Academic Director and Professor, i2I, Beedie
School of Business, Simon Fraser University (Vancouver, BC)

Kathy Malas,
Innovation Platform Manager, CHU
Sainte Justine (Montréal, QC)

John L. Mann, FCAE,
Owner, Mann Consulting
(Blenheim, ON)

Jesse Rodgers,
CEO, Volta Labs (Halifax, NS)

Creso Sá,
Professor of Higher Education and Director of
the Centre for the Study of Canadian and International
Higher Education, Ontario Institute for Studies in Education,
University of Toronto (Toronto, ON)

Dhirendra Shukla,
Professor and Chair, J. Herbert Smith
Centre for Technology Management & Entrepreneurship,
Faculty of Engineering, University of New Brunswick
(Fredericton, NB)

Dan Sinai,
Senior Executive, Innovation, IBM Canada
(Toronto, ON)

Valerie Walker,
Executive Director, Business/Higher
Education Roundtable (Ottawa, ON)

J. Mark Weber,
Eyton Director, Conrad School of
Entrepreneurship & Business, University of Waterloo
(Waterloo, ON)

I am a little puzzled by the IBM executive’s presence (Dan Sinai) on this list. Wouldn’t Canadians holding onto their companies be counterproductive to IBM’s interests? As for John L. Mann, I’ve not been able to find him or his consulting company online. it’s unusual not to find any trace of an individual or company online these days.

In all there were nine individuals representing academic or government institutions in this list. The gender balance is 10 males and five females for the workshop participants and three males and two females for the expert panel. There is no representation from the North or from Manitoba, Saskatchewan, Prince Edward Island, or Newfoundland.

If they’re serious about looking at how to use innovation to drive higher standards of living, why aren’t there any people from Asian countries where they have been succeeding at that very project? South Korea and China come to mind.

I’m sure there are some excellent ideas in the report, I just wish they’d taken their topic to heart and actually tried to approach innovation in Canada in an innovative fashion.

Meanwhile, Vancouver gets another technology hub, from an October 30, 2018 article by Kenneth Chan for the Daily Hive (Vancouver [Canada]), Note: Links have been removed,

Vancouver’s rapidly growing virtual reality (VR) and augmented reality (AR) tech sectors will greatly benefit from a new VR and AR hub created by Launch Academy.

The technology incubator has opened a VR and AR hub at its existing office at 300-128 West Hastings Street in downtown, in partnership with VR/AR Association Vancouver. Immersive tech companies have access to desk space, mentorship programs, VR/AR equipment rentals, investor relations connected to Silicon Valley [emphasis mine], advisory services, and community events and workshops.

Within the Vancouver tech industry, the immersive sector has grown from 15 companies working in VR and AR in 2015 to 220 organizations today.

Globally, the VR and AR market is expected to hit a value of $108 billion by 2021, with tech giants like Amazon, Apple, Facebook, Google, and Microsoft [emphasis mine] investing billions into product development.

In the Vancouver region, the ‘invent and sell’ cycle can be traced back to the 19th century.

One more thing, as I was writing this piece I tripped across this news: “$7.7-billion pact makes Encana more American than Canadian‘ by Geoffrey Morgan. It’s in the Nov. 2, 2018 print edition of the Vancouver Sun’s front page for business. “Encana Corp., the storied Canadian company that had been slowly transitioning away from Canada and natural gas over the past few years under CEO [Chief Executive Officer] Doug Suttles, has pivoted aggressively to US shale basins. … Suttles, formerly as BP Plc. executive, moved from Calgary [Alberta, Canada] to Denver [Colorado, US], though the company said that was for personal reasons and not a precursor to relocation of Encana’s headquarters.”  Yes, that’s quite believable. By the way, Suttles has spent* most of his life in the US (Wikipedia entry).

In any event, it’s not just Canadian emerging technology companies that get sold or somehow shifted out of Canada.

So, should we break the cycle and, if so, how are we going to do it?

*’spend’ corrected to ‘spent’ on November 6, 2018.

Café Scientifique Vancouver (Canada) talk on October 30th, 2018: Solving some of Canada’s grandest challenges with synthetic biology

From an October 16, 2018 Café Scientifique Vancouver announcement (received via email),

Our next café will happen on TUESDAY, OCTOBER 30TH at 7:30PM in the
back room at YAGGER’S DOWNTOWN (433 W Pender). Our speaker for the
evening will be DR. VIKRAMADITYA G. YADAV. His topic will be:

SOLVING SOME OF CANADA’S GRANDEST CHALLENGES WITH SYNTHETIC BIOLOGY

A warming climate, unrepressed mining and logging, contamination of our
water resources, the uncertain price and tight supply of crude oil and
the growing threat of epidemics are having a profound, negative impact
on the well-being of Canadians. There is an urgent need to develop and
implement sustainable manufacturing technologies that can not only meet
our material and energy needs, but also sustain our quality of life.
Romantic and unbelievable as it sounds, Nature posses all the answer to
our challenges, and the coming decades in science and engineering will
be typified by our attempts to mimic or recruit biology to address our
needs. This talk will present a vivid snapshot of current and emerging
research towards this goal and highlight some cutting-edge technologies
under development at the University of British Columbia [UBC].

When he joined the University of Waterloo as an undergraduate student in
chemical engineering, Dr. Vikramaditya G. Yadav coveted a career in
Alberta’s burgeoning petrochemical sector. He even interned at Imperial
Oil during his first summer break from university. Then, one fine
evening during second year, he stumbled upon a copy of Juan Enríquez’s
As the Future Catches You in the library and became instantly captivated
with biological engineering. His journey over the past few years has
taken him to Sanofi Pasteur [vaccines division of the multinational
pharmaceutical
company Sanofi], the Massachusetts Institute of Technology [MIT],
Harvard University, and finally, the University of British Columbia,
where he now leads a wonderful group of researchers working on
wide-ranging topics at the interface of biology, chemistry, engineering,
medicine and economics.

We hope to see you there!

Oftentimes, the speaker is asked to write up a description of their talk and assuming that’s the case and based on how it’s written, I’d say the odds are good that this will be a lively, engaging talk.

For more proof, you can check out Dr. Yadav’s description of his research interests on his UBC profile page. BTW, his research group is called The Biofoundry (at UBC).

Donna Strickland, first female Nobel Prize winner in 55 years and one of only three (so far) in history

It’s been quite the fascinating week in the world of physics culminating with Donna Strickland’s shiny new Nobel Prize in physics.

For my purposes, this week in physics started on Friday, September 28, 2018 with Allesanndro Strumia’s presentation at CERN’s (European Particle Physics Laboratory) “1st workshop on high energy theory and gender” where he claimed and proved ‘scientifically’ that physics has become “sexist against men.” I’ll get back to Strumia in a moment but, first, let’s celebrate Donna Strickland and her achievements.

Only three women, including Strickland, in the history (117 years) of the Nobel Prize for Physics have won it, Marie Curie in 1903, Maria Goeppert Mayer in 1963, and, now, Strickland in 2018.

The University of Waterloo (Ontario, Canada) had this to say in an October 2, 2018 news release,

Donna Strickland wins Nobel Prize in Physics

Tuesday, October 2, 2018

Dr. Donna Strickland

Donna Strickland, a University of Waterloo professor who helped revolutionize laser physics, has been named a winner of this year’s Nobel Prize in Physics.

Strickland, an associate professor in the Department of Physics and Astronomy, shares half the $1.4 million prize with French laser physicist Gérard Mourou. The other half was awarded to U.S. physicist Arthur Ashkin.

The Royal Swedish Academy of Sciences stated that Mourou and Strickland paved the way toward the shortest and most intense laser pulses created by mankind. Their revolutionary article was published in 1985 and was the foundation of Strickland’s doctoral thesis.

Strickand conducted her Nobel-winning research while a PhD student under Mourou in 1989 at the University of Rochester in New York. The team’s research has a number of applications in industry and medicine.

It was great to have had the opportunity to work with one of the pioneers of ultrafast lasers, Gerard Mourou,” said Strickland. “It was a small community back then. It was a new, burgeoning field. I got to be part of that. It was very exciting.”

A Nobel committee member said billions of people make daily use of laser printers and optical scanners and millions undergo laser surgery.

“This is a tremendous day for Professor Strickland and needless to say a tremendous day for the University of Waterloo,” said Feridun Hamdullahpur, president and vice-chancellor of the University of Waterloo. “This is Waterloo’s first Nobel laureate and the first woman to receive the Nobel Prize in Physics in 55 years.”

During an interview, Strickland told the Globe and Mail [national newspaper]: “We need to celebrate women physicists because we’re out there, and hopefully in time it’ll start to move forward at a faster rate.”

Charmaine Dean, vice-president research at the University of Waterloo said: “Donna Strickland exemplifies research excellence at Waterloo. Her groundbreaking work is a testament to the importance of fundamental research as it has established the foundation for laser-based technologies that we see today from micromachining to laser eye surgery.”

An October 2, 2018 news item on Nanowerk focuses on the three winners,

Arthur Ashkin, an American physicist has been awarded half the prize for his invention of optical tweezers and their application to biological systems. His amazing tool has helped to reach the old dream of grabing [sic] particles, atoms, viruses and other living cells. The optical tweezers work with the radiation pressure of light to hold and move tiny object and are widely used to study the machinery of life.

French physicist Gérard Mourou and Canadian physicist Donna Strickland share the other half for their method of generating ultra-short and very intense optical pulses. Ultra-sharp laser beams have made possible to cut or drill holes in various materials extremely precisely – even in living matter. The technique this duo pioneered is called chirped pulse amplification or CPA and it has led to corrective eye surgeries for millions of people.

An Oct. 2, 2018 article by Marina Koren for The Atlantic is my favourite of the ones focusing on Strickland. One of Koren’s major focal points is Strickland’s new Wikipedia page (Note: Links have been removed),

It was about five in the morning in Ontario, Canada, when Donna Strickland’s phone rang. The Nobel Prize committee was on the line in Stockholm, calling to tell her she had won the prize in physics.

“We wondered if it was a prank,” Strickland said Tuesday [October 2 ,2018], in an interview with a Nobel official after the call. She had been asleep when the call arrived. “But then I knew it was the right day, and it would have been a cruel prank.”

Lasers, focused beams of light particles, were invented in the 1960s. Scientists immediately started tinkering with them, looking for ways to harness and manipulate these powerful devices.

Strickland and [Gérard] Mourou] found a way to stretch and compress lasers to produce short, intense pulses that are now used, among other things, in delicate surgeries to fix vision problems. [Arthur] Ashkin figured out a way to maneuver laser light so that it could push small particles toward the center of the beam, hold them in place, and even move them around. This technique became the delightfully named “optical tweezer.” It allowed Ashkin to use the power of light to capture and hold living bacteria and viruses without harming the organisms.

Unlike her fellow winners, Strickland did not have a Wikipedia page at the time of the announcement. A Wikipedia user tried to set up a page in May, but it was denied by a moderator with the message: “This submission’s references do not show that the subject qualifies for a Wikipedia article.” Strickland, it was determined, had not received enough dedicated coverage elsewhere on the internet to warrant a page.

On Tuesday, a newly created page flooded with edits: “Added in her title.” “Add Nobel-winning paper.” “Added names of other women Nobelists [sic] in physics.”

The construction of the Wikipedia page feels like a metaphor for a historic award process that has long been criticized for neglecting women in its selection, and for the shortage of women’s stories in the sciences at large. To scroll through the “history” tab of Strickland’s page, where all edits are recorded and tracked, is to witness in real time the recognition of a scientist whose story likely deserved attention long before the Nobel Prize committee called.

Strickland’s historic win comes a day after CERN, the European organization that operates the world’s most powerful particle accelerator, suspended a senior scientist for saying that physics was “invented and built by men.” Alessandro Strumia, a professor at the University of Pisa, made the statement during a recent speech at a seminar on gender issues in physics that was attended by mostly female physicists. Strumia said “men prefer working with things and women prefer working with people,” and that between men and women there is a “difference even in children before any social influence.” His remarks were widely circulated online and prompted fierce backlash.

The remarks don’t faze Strickland, who very publicly proved them wrong on Tuesday. In an interview with the BBC on Tuesday, she called Strumia’s claims “silly.”

For anyone curious about the Strumia situation, there’s an October 2, 2018 CBC Radio (As It Happens) online news article. Note: Links have been removed,

Not only was Alessandro Strumia being offensive when he said that physics “was invented and built by men” — he was also wrong, says physicist Jess Wade.

“Actually, women have contributed hugely to physics throughout the whole of history, but for an incredibly long time we haven’t documented or told those stories,” Wade told As It Happens host Carol Off.

And she would know. The Imperial College London research associate has made it her mission to write hundreds of Wikipedia entries about women in science and engineering.

Wade was in the room on Friday when Strumia, a physicist at Pisa University, made the inflammatory remarks during a gender workshop in Geneva, organized by the European nuclear research centre CERN.

CERN cut ties with Strumia after the BBC reported the content of his presentation.

This article includes some of the slides in Strumia’s now infamous presentation.

Tommaso Dorigo in an October 1, 2018 posting on the Science 2.0 blog offers another analysis,

The world of particle physics is in turmoil because of a presentation by Alessandro Strumia, an Italian phenomenologist, at CERN’s “1st workshop on high energy theory and gender”, and its aftermath.

By now the story has been echoed by many major newscasters around the world, and discussed in public and private forums, blogs, twitter feeds. I wanted to stay away from it here, mainly because it is a sensitive issue and the situation is still evolving, but after all, why not offer to you my personal pitch on the matter? Strumia, by the way, has been an occasional commenter to this blog – you can find some of his comments signed as “AS” in threads of past articles. Usually he makes good points here, as long as physics is the subject.

Anyway, first of all let me give you a quick recall of the events. The three-day workshop, which took place on September 26-28, was meant to”focus on recent developments in theoretical high-energy physics and cosmology, and discuss issues of gender and equal opportunities in the field“; it followed three previous events which combined string theory and gender issues. Strumia’s presentation was titled “Experimental tests of a new global symmetry“, a physicist’s way of describing the issue of man-woman equality. It is important to note that the talk was not an invited one – its author had asked the organizers for a slot as he said he would be talking of bibliometrics, and indeed his contribution was listed in the agenda of September 28 with the innocuous title “Bibliometrics data about gender issues in fundamental theory“.

Strumia’s slides contain a collection of half-baked claims, coming from his analysis of InSpire data from citations and authorship of articles in theoretical physics. I consider his talk offensive on many levels. It starts by casting the woman discrimination issue in scientific academia as a test of hypothesis of whether the “man-woman” symmetry is explicitly broken (i.e. there is no symmetry) or spontaneously broken (by a difference of treatment) – something that could even raise a smile in a geeky physicist; but the fun ends there.

Dorigo offers a detailed ‘takedown’ of Strumia’s assertions. I found the post intriguing for the insight it offers into physics. Never in a million years would I have thought this title, “Experimental tests of a new global symmetry,” would indicate a discussion on gender balance in the field of physics.

As I said in the opening, it has been quite the week in physics. On a final note, Brava to Doctor Donna Strickland!