Posts Tagged ‘University of Alberta’

University of Alberta (Canada) student nanorobotics team demonstrates potential medical technology in competitiion

Monday, May 6th, 2013

A University of Alberta (Canada) nanorobotics team has entered its nanobot system into the International Mobile Micro/nanorobotics Competition in Karlsruhe, Germany, as part of the ICRA Robot Challenges at the IEEE (Institute of Electrical and Electronics Engineers) International Conference on Robotics and Automation (ICRA) being held May 6 – 10, 2013 in Karlsruhe, Germany. From the May 6, 2013 news item on Nanowerk,

A team of engineering students is putting a twist on robotics, developing a nano-scale robotics system that could lead to new medical therapies.

In less than a year, the U of A team has assembled a working system that manipulates nano-scale ‘robots’. The team uses magnets to manipulate a droplet filled with iron oxide nanoparticles. Barely visible to the naked eye, the droplet measures 400-500 micrometres.

The May 3, 2013 University of Alberta news release by Richard Cairney, which originated the news item, describes the system,

Using a joystick, team members control the robot, making it travel along a specific route, navigate an obstacle course or to push micro-sized objects from one point to another.

The challenge is simple in concept but highly technical and challenging to execute: the team first injects a water droplet with iron oxide nanoparticles into into oil. The droplet holds its shape because it is encased in a surfactant—a soap-like formula that repels water on one side and attracts water on the other.

“It’s like a capsule,” said team member Yang Gao, who is working on her master’s degree in chemical engineering. “It’s a vehicle for the nanoparticles.”

The iron-filled droplet is placed in a playing ‘field’ measuring 2 x 3 millimetres. The team uses four magnets mounted each side of the rectangular field to move the droplet in a figure-8, manoeuvring it through four gates built into the field.

“We use the magnets to pull the droplet,” explains electrical engineering PhD student Remko van den Hurk.

In a second challenge, the team will be required to use the droplet as a bulldozer of sorts, to arrange micro-scale objects that measure 200 x 300 micrometres into a particular order on an even smaller playing field.

The competition has its serious side, these nanobots could one day be used in medical applications.

In the meantime there’s the competition, good luck!

A couple of nanoscientists and the Canada Research Chair (CRC) programme

Monday, March 18th, 2013

The announcements about Canada’s latest round of Canada Research Chairs were made on Friday, Mar. 15, 2013 (that’s when I received a news release from Simon Fraser University [Vancouver, Canada] about their bonanza). The Canada Research Chairs programme has issued a Mar. 15, 2012 news release but it has no details as to which chairs have been awarded, so I can only offer information from the two agencies touting their nanotechnology chairs.

Simon Fraser University (SFU) had this to say about its latest financial windfall (from the SFU Mar. 15, 2013 news release),

Four Simon Fraser University researchers will gain nearly $2.9 million to continue their research fellowships as Canada Research Chairs in areas as diverse as climate change, marine conservation, children’s health, and nanotechnology.

The funds are part of a $90.6 million injection by the federal government into the Canada Research Chair program, supporting 120 newly awarded and renewed chairs across the country.

Here’s the information about the nanotechnology/materials science chair (from the SFU news release),

Chemistry professor Neil Branda of Chemistry has begun his second seven-year term as SFU’s Tier 1 Canada Research Chair in Materials Science.  Operating at the crossroads of organic chemistry, materials science, and nanotechnology, his research program involves the design and synthesis of photo-responsive compounds and their integration with nanosystems.

Branda, a recognized leader in materials science and co-founder of SFU’s 4D LABS, heads the Prometheus Project, a collaboration of BC’s research universities that will bring global attention to B.C.’s rich capabilities in this industry-relevant field.

I highlighted some information about Branda and the Canada Foundation for Innovation, which had just announced its funding for the Prometheus Project, in a Jan. 15, 2013 posting,

The Federal Government of Canada in the guise of the Canada Foundation for Innovation has just awarded $7.7M to Simon Fraser University (SFU) and its partners for a global innovation hub. From the Jan. 15, 2013 Canada Foundation for Innovation news release,

British Columbia’s research-intensive universities are coming together to create a global hub for materials science and engineering. Simon Fraser University, the University of Victoria, the University of British Columbia and the British Columbia Institute of Technology have received $7.7 million in funding from the Canada Foundation of Innovation to create the Prometheus Project — a research hub for materials science and engineering innovation and commercialization.

“Our goal with the Prometheus Project is to turn our world-class research capacity into jobs and growth for the people of British Columbia,” said Neil Branda, Canada Research Chair in Materials Science at Simon Fraser University and leader of the Prometheus Project. [emphasis added for Mar. 18, 2013 posting]

According to the Mar. 16, 2013 news item on Azonano there was also an announcement in the province of Alberta,

The Honourable Laurie Hawn, Member of Parliament for Edmonton Centre, today announced an investment of $5.8 million to support eight Canada Research Chairs in Alberta as part of the national announcement made by the Honourable Gary Goodyear, Minister of State (Science and Technology).

Today’s event featured Dr. Tian Tang, Canada Research Chair in Nano-biomolecular Hybrid Materials at the University of Alberta. Dr. Tang and her team are working to better understand how nano-sized organic and inorganic materials interact. Their research will help future scientists and innovators develop nano-sized machines that could be useful in electronics, computing, manufacturing and health care. This research will help establish Canada’s leadership in this field, which is expected to be one of the most commercially important and fastest-growing areas of health care and engineering in the 21st century.

Congratulations to all the researchers!

Evelyn Fox Keller, Lee Smolin, or Kathleen M. Vogel may be speaking at a science event near you

Thursday, March 14th, 2013

More details are emerging about Evelyn Fox Keller’s April 2013 visit to western Canada (first mentioned in my Jan. 23, 2013 posting). Fox Keller is an eminent scholar as per this description, from my Oct. 29, 2012 posting about her talk in Halifax, Nova Scotia,

Before giving you details about where to go for a link [to her livestreamed Oct. 30, 2012 talk], here’s more about the talk and about Keller,

Fifty years ago, Thomas Kuhn irrevocably transformed our thinking about the sciences with the publication of The Structure of Scientific Revolutions. For all his success, debate about the adequacy and applicability of his formulation persists to this day. Are there scientific revolutions in biology? Molecular genetics, for example, is currently undergoing a major transformation in its understanding of what genes are and of what role they play in an organism’s development and evolution. Is this a revolution? More specifically, is this a revolution of the sort that Kuhn had in mind? How is language used? What implications can we draw from this?

Dr. Keller is the recipient of the prestigious MacArthur ‘Genius’ Award and author of many influential works on science, society and modern biology such as: A Feeling for the Organism: The Life and Work of Barbara McClintock (1983), Reflections on Gender and Science (1985), Secrets of Life, Secrets of Death: Essays on Language, Gender, and Science (1992), The Century of the Gene (2000), Making Sense of Life: Explaining Biological Development with Models, Metaphors and Machines (2002) and The Mirage of a Space Between Nature and Nurture (2010).

Keller Fox will be visiting the University of Calgary (Alberta) on April 1, the University of Alberta on April 2, and the University of British Columbia on April 4, 2013.  I’ve not found details about the University of Calgary visit but did find this for the University of Alberta visit (from the  Situating Science network node for the University of Alberta web page),

Tue., Apr. 2, 4:00 PM – , 6:00 PM

Dr. Keller visits U. Alberta as part of her travels as the Cluster Visiting Scholar.

Dr. Keller will speak at 4 pm in the Engineering and Technology Learning Centre, room 1-017d. There will be a reception directly after the talk.

PARADIGM SHIFTS AND REVOLUTIONS IN CONTEMPORARY BIOLOGY

Details about the visit to the University of  British Columbia are a little sparse, Situating Science network node for the University of British Columbia web page

Network Node:
University of British Columbia
Date:
Thu., Apr. 4, 5:00 PM – , 6:30 PM

What Kind of Divide Separates Biology from Culture?
Evelyn Fox Keller, History and Philosophy of Science, MIT
April 4 2013 5:00 – 6:30 pm, with reception to follow

Presented by Science and Society Series at Green College
Location: TBD

I did try to find more information about where and who might be allowed to attend her University of British Columbia (UBC) visit on the UBC site (Science and Technology Studies colloquium webpage, which lists her visit) and on their Green College site but no more details were available.

The Perimeter Institute in Waterloo, Ontario (the other side of Canada) has announced, with full details, an April 3, 2013 talk by Lee Smolin. Smolin moved to Canada in 2000 to become a founding member of the Perimeter Institute as per the biographical information attached to this event announcement. From their Mar. 13, 2013 announcement,

Time Reborn(Live webcast)

Wednesday, April 3 @ 7:00 pm
Mike Lazaridis Theatre of Ideas
Perimeter Institute, Waterloo

Lee Smolin
Perimeter Institute

What is time? Is our perception of time passing an illusion which hides a deeper, timeless reality? Or is it real, indeed, the most real aspect of our experience of the world? Einstein said that, “the distinction between past, present, and future is only a stubbornly persistent illusion,” and many contemporary theorists agree that time emerges from a more fundamental timeless quantum universe. But in recent cosmological speculation, this timeless picture of nature seems to have reached a dead end, populated by infinite numbers of imagined unobservable universes.

In this talk, Lee Smolin explains why he changed his mind about the nature of time and has embraced the view that time is real and everything else, including the laws of nature, evolves. In a world in which time is real, the future is open and there is an essential role for human agency and imagination in envisioning and shaping a good future. Read More

Win tickets to be part of the live audience at Perimeter Institute for Time Reborn.

Sign up to receive an email reminder to watch the live webcast of Time Reborn.

As a service to audience members,
Words Worth Books will be onsite at this event.

Thank you for your support!

There is no information about accessing the webcast in the announcement. I last mentioned Smolin (briefly) in a June 4, 2009 posting,

… a physicist at Canada’s Perimeter Institute, Lee Smolin who, based on his work with Roberto Mangabeira Unger, a Brazilian philospher, suggests that the timeless multiverse (beloved of physicists and science fiction writers) does not exist.

This last event with Kathleen Vogel takes place in Washington, DC. From the Mar. 13, 2013 Woodrow Wilson Center announcement,

Invitation from the Woodrow Wilson Center

and the Los Alamos National Laboratory

Book Discussion: Phantom Menace or Looming Danger?: A New Framework for Assessing Bioweapons Threats

Speaker: Kathleen M. Vogel, Ph.D.

Associate Professor, Department of Science & Technology Studies

Acting Director, Reppy Institute for Peace and Conflict Studies

Cornell University

Date/Time: Friday, March 22, 2013, noon to 1:30 p.m.

Location: 5th Floor Conference Room

Woodrow Wilson Center in the Ronald Reagan Building,

1300 Pennsylvania Ave., NW

(“Federal Triangle” stop on Blue/Orange Line)

Please RSVP (acceptances only) at iss@wilsoncenter.org

For directions see the map on the Center’s website at www.wilsoncenter.org/directions. Please bring a photo ID and allow additional time to pass through a security checkpoint.

This meeting is part of an ongoing series that provides a forum for policy specialists from Congress and the Executive, business, academia, and journalism to exchange information and share perspectives on current nonproliferation issues. Lunch will be served. Seating is limited.

Pretty decent directory of Cdn. nanotech companies, organizations, and education programmes

Wednesday, January 30th, 2013

The folks at the Nanowerk website have dug into their database of nanotechnology companies, education programmes, and more to create an overview of the Canadian nanotechnology scene, from the Jan. 29, 2013 news item (Note: A link has been removed),

Canada offers world-class R&D infrastructure, a highly skilled and educated workforce, a wide array of government funding programs in support of nanotechnologies, a growing number of companies involved in nanotechnologies, and government commitment to the responsible development and application of nanotechnologies.

In 2001, the National Institute for Nanotechnology (NINT) was established as Canada’s flagship nanotechnology institute; it is operated as a partnership between the National Research Council and the University of Alberta.

Currently, there are 90 companies in Canada involved in nanotechnology-related business activities.

In addition, there are 64 nanotechnology and nanoscience-related research and community organizations in Canada.

There are 15 academic nanotechnology degree programs in Canada.

The item proceeds to list a number of companies according to these classifications,

Nanomaterial Suppliers
Nanobiotechnology and Nanomedicine Companies
Nanotechnology Products, Applications & Instruments Companies
Nanotechnology Services & Intermediaries

Based on my information (and memory), this listing is in pretty good shape given that it’ s not managed, i.e., people submit information voluntarily and may or may not remember to update it. For example, the company now known as Vive Crop is listed as Vive Nano.  In the listing for ‘initiatives and networks in Canada with a nanotechnology focus’, the defunct NanoTech BC is listed but the currently active Nano Ontario is not.  Also, anyone who wants to locate a business or service in their province will have difficulty as the listings are alphabetical and the short description of the organization does not include location information.

All things considered, they’ve done a remarkably good job of gathering and presenting this information. Thank you to the folks at Nanowerk for this resource.

Speaking of resources, the item does mention Canada’s National Institute of Nanotechnology (NINT) which has undergone some big changes in the last few months. Their previous website  as part of the larger National Research Council (NRC) website has been archived and the new NINT website suggests a serious downsizing effort of some sort has occurred.  The ‘lean and mean’ NRC NINT website contrasts strongly with the more informative and alternative NINT website located on the larger University of Alberta website. As both NINTs boast the same executive director, Dr. Marie D’Iorio, it would seem to be the same organization albeit with two different sites that are not linked to each other. Perhaps this is a new version of Canada’s two solitudes, this time starring the University of Alberta and the National Research Council of Canada. On second thought, the situation may more closely echo that old song title, Torn between two lovers.

Situating Science in Canada; excerpts from the Winter 2013 newsletter

Thursday, January 24th, 2013

Situating Science is a SSHRC (Social Science and Humanities Research Council) funded network for Canadian Science and Technology Studies (STS) and Philosophy and History of Science scholars amongst others who examine the social impacts of science both in the present and in the past. The network is in its seventh and final year of funding (sunsetting) although there are plans for the future as per its most recent newsletter. Here’s a brief description of Situating Science’s  recent activities along with a listing of activities taking place in various Canadian cities over the next several months, as well as, a hint about future plans, from the Winter 2013 newsletter,

Happy New Year!

It’s been a busy few months. Members of the Cluster are now able to present you with all the latest in this Winter 2013 newsletter. In this issue, the Social Sciences and Humanities Research Council of Canada’s Strategic Knowledge Cluster, Situating Science: Cluster for the Humanist and Social Study of Science (www.situsci.ca) is pleased to update you on activities …

Given our past successes, Cluster members plan to move forward with a few grant applications to sustain and initiate partnerships and activities. Some partners and stakeholders met in October to begin the planning process for a national and international partnership to explore sciences, technologies and their publics. They also plan to arrange to meet again this year to concretize plans for a sustainable network and national centre.

The Cluster hopes to build upon partnership activities with scholars and institutions in Southeast Asia and India. Members are currently planning to seek support for a Canada-Southeast Asia and India partnership to explore cosmopolitanism and circulation of knowledge.

The Cluster Centre and its many and varied local partners kept Dr. Evelyn Fox Keller busy during her 3.5 week fall visit to Halifax as the Cluster Visiting Scholar. Her time here allowed her to research genotypic plasticity, biological information and mathematical biology on top of participating in several activities, including a public lecture on “Paradigm Shifts and Revolutions in Contemporary Biology”. She then continued to Montreal to present and discuss her work at McGill [University] and UQAM [Université de Québec à Montréal] (CIRST) [Centre interuniversitaire de recherche sur la science et la technologie] and then to Toronto for discussions at York University, a University of Toronto IHPST [Institute for the History and Philosophy of Science and Technology] Brown Bag colloquium and a Wiegand Memorial Foundation Lecture on “Self-organization and God.” Select videos and podcasts of her public events are available on our website.

Dr. Anne Harrington, professor of History of Science at Harvard University, came to the Cluster Centre in October for a packed history of medicine luncheon conversation on “Culture in the Brain and Under the Skin”. This was followed by a post-performance discussion of placebo effect and medical attitudes and treatments after an original 2b Theatre production of “The Story of Mr. Wright.” Other recently supported events and visiting speakers to the Cluster Nodes include the Reading Artifacts Summer Institute at the Canada Science and Technology Museum (CSTM); Toronto’s Technoscience Salon on Ecologies; Women in Science and Engineering Symposium at McGiIll University; Dr. Suzanne Zeller, Wilfrid Laurier University in Halifax; Dr. Arun Bala, National University of Singapore at York University; Dr. Michael Lynch, Cornell University at U. Alberta [University of Alberta]; and many more.

II. UPCOMING WORKSHOPS, CONFERENCES AND EVENTS    

All of our events are supported by a host of partners and some are recorded, streamed live online or blogged about. Please visit our website for more information.

Fri. January 25, 5 PM, University of Toronto: “Technoscience Salon: Queer(y)ing Technologies.”

Wed., Feb. 27-28, National University of Singapore: “The Bright Dark Ages: Comparative and Connective Perspectives.”

Fri. Mar. 22-23, UBC [University of British Columbia]: Workshop on “Bodies in Motion: Translating Early Modern Science.”

Mon. April 1- Th. April 4, Calgary [University of Calgary], Edmonton [University of Alberta], Vancouver [University of British Columbia]: Dr. Evelyn Fox Keller continues her Node visits out west as the Cluster Visiting Scholar.

Fri. April 5, U. [University] King’s College: “Aelita: Queen of Mars” screening with live music.

Fri. Apr. 26-27, McGill University: McGill Node supports the Indian Ocean World Centreconference on “Histories of Medicine in the Indian Ocean.”

Fri. May. 3-4, York University: Conference on “Materiality: Objects and Idioms in Historical Studies of Science and Technology.”

Fri. Jun. 7-9, 2013, University of Calgary: Workshop on “Where is the Laboratory now? “Representation”, “Intervention” and “Realism” in 19th and 20th Century Biomedical Sciences.”

Mon. Oct. 21-23, 2013, U. Ottawa: Conference on “Science and Society.” In partnership with University of Ottawa’s Institute for Science, Society and Policy and the Professional Institute for the Public Service of Canada.

V. BLOGS, VIDEOS AND PODCASTS

Blogs: A fascinating array of blog entries on summer, fall and winter workshops, lectures and events are now available on our website here: www.situsci.ca/blog.

The entries treat topics as diverse as

  • “The Women Question in Science: Women in Science, Engineering and Medicine Symposium (WISEMS) 2012”,
  • “The Play’s the Thing: Putting History of Science on Stage”,
  • “The story I hold about myself: the epistemology of Mr. Wright”,
  • “Narrative Theory, Historical Ethics, Sound Reasoning Through Pseudo-Science, and Testing Implicit Bias: a day at the WISEMS”,
  • “A Week with the Wonder Photo Cannon”,
  • “Reflections on Reading Artifacts Summer Institute 2012”,
  • “Gender and the Digital Silo: Cultures of Knowledge at Situating Early Modern Science Networks Workshop” and
  • “Notes on Caring in a Technoscientific World”. Please feel free to share and comment.

Videos and Podcasts: Videos and podcasts of events are constantly uploaded and announced on our website and via our social media. The latest uploads include:

Evelyn Fox Keller speaking on “Self-Organization and God”, “Paradigm Shifts And Revolutions In Contemporary Biology” and “Legislating for Catastrophic Risk”.

Heinrich von Staden’s HOPOS 2012 presentation entitled “Experimentation in Ancient Science?

Simon Fraser University completes a successful mating dance while TRIUMF (Canada’s national laboratory for particle and nuclear physics) gets its groove on

Tuesday, January 15th, 2013

The Federal Government of Canada in the guise of the Canada Foundation for Innovation has just awarded $7.7M to Simon Fraser University (SFU) and its partners for a global innovation hub. From the Jan. 15, 2013 Canada Foundation for Innovation news release,

British Columbia’s research-intensive universities are coming together to create a global hub for materials science and engineering. Simon Fraser University, the University of Victoria, the University of British Columbia and the British Columbia Institute of Technology have received $7.7 million in funding from the Canada Foundation of Innovation to create the Prometheus Project — a research hub for materials science and engineering innovation and commercialization.

“Our goal with the Prometheus Project is to turn our world-class research capacity into jobs and growth for the people of British Columbia,” said Neil Branda, Canada Research Chair in Materials Science at Simon Fraser University and leader of the Prometheus Project. “We know that materials science is changing the way we create energy and fight disease. We think it can also help B.C.’s economy evolve.”

This project builds on a strong collective legacy of collaborating with industry. Researchers involved in the Prometheus Project have created 13 spin-off companies, filed 67 patents and have generated 243 new processes and products. [emphasis mine] Branda himself has founded a company called Switch Materials that seizes the power of advanced chemistry to create smarter and more efficient window coatings.

This funding will allow members of the research team to build their capacity in fabrication, device testing and advanced manufacturing, ensuring that they have the resources and expertise they need to compete globally.

There’s a bit more information about the Prometheus project in a Jan.15, 2013 backgrounder supplied by SFU,

Led by Neil Branda, a Canada Research Chair in Materials Science and SFU chemistry professor, The Prometheus Project is destined to become a research hub for materials science and engineering innovation, and commercialization globally.

It brings together 10 principal researchers, including Branda, co-founder of SFU’s 4D LABS (a materials research facility with capabilities at the nanoscale], and 20 other scientists at SFU, University of British Columbia, the University of Victoria and the British Columbia Institute of Technology. They will create new materials science and engineering (MS&E) technology innovations, which will trigger and support sustained economic growth by creating, transforming and making obsolete entire industries.

Working with internationally recognized industrial, government, hospital and academic collaborators, scientists at the Prometheus partners’ labs, including 4D LABS, a $40 million materials science research institute, will deliver innovations in three areas. The labs will:

  • Develop new solar-industry related materials and devices, including novel organic polymers, nanoparticles, and quantum dots, which will be integrated in low cost, high efficiency solar cell devices. The goal is to create a new generation of efficient solar cells that can compete in terms of cost with non-renewable technologies, surpassing older ones in terms of miniaturization and flexibility.
  • Develop miniaturized biosensors that can be used by individuals in clinical settings or at home to allow early detection of disease and treatment monitoring. They will be integrated into flexible electronic skins, allowing health conditions to be monitored in real-time.
  • Develop spintronics (magnetic devices) and quantum computing and information devices that will enable new approaches to significantly improve encrypted communication and security in financial transactions.

“This project will allow B.C.’s four most research intensive institutes to collaborate on fundamental materials research projects with a wide range of potential commercial applications,” notes Branda. “By engaging with a large community of industry, government and NGO partners, we will move this research out of the lab and into society to solve current and future challenges in important areas such as energy, health and communications.”

The Prometheus team already has a strong network of potential end users of resulting technologies. It is based on its members’ relationships with many of more than 25 companies in BC commercializing solar, biomedical and quantum computing devices.

Researchers and industries worldwide will be able to access Prometheus’s new capabilities on an open-access basis. [emphasis mine]

There are a few things I’d like to point out (a) 13 spin-off companies? There’s no mention as to whether they were successful, i.e., created jobs or managed a life beyond government funding. (b) Patents as an indicator for innovation? As I’ve noted many, many times that’s a very problematic argument to make. (c) New processes and products? Sounds good but there are no substantiating details.  (d) Given the emphasis on commercializing discoveries and business, can I assume that open-access to Prometheus’ capabilities means that anyone willing and able to pay can have access?

In other exciting SFU news which also affects TRIUMF, an additional $1M is being awarded by the Canada Foundation for Innovation to upgrade the ATLAS Tier-1 Data Analysis Centre. From the SFU backgrounder,

Led by Mike Vetterli, a physics professor at SFU and TRIUMF, this project involves collaborating with scientists internationally to upgrade a component of a global network of always-on computing centres. Collectively, they form the Worldwide Large Hadron Collider Computing Grid (WLCG).

The Canadian scientists collaborating with Vetterli on this project are at several research-intensive universities. They include Carleton University, McGill University, University of British Columbia, University of Alberta, University of Toronto, University of Victoria, Université de Montréal, and York University, as well as TRIUMF. It’s Canada’s national lab for particle and nuclear physics research.

The grid, which has 10 Tier-1 centres internationally, is essentially a gigantic storage and processing facility for data collected from the ATLAS  experiment. The new CFI funding will enable Vetterli and his research partners to purchase equipment to upgrade the Tier-1 centre at TRIUMF in Vancouver, where the equipment will remain.

ATLAS is a multi-purpose particle detector inside a massive atom-smashing collider housed at CERN, the world’s leading laboratory for particle physics in Geneva, Switzerland.

More than 3,000 scientists internationally, including Vetterli and many others at SFU, use ATLAS to conduct experiments aimed at furthering global understanding of how the universe was physically formed and operates.

The detector’s fame for being a window into nature’s true inner workings was redoubled last year. It helped scientists, including Vetterli and others at SFU, discover a particle that has properties consistent with the Higgs boson.

Peter Higgs, a Scottish physicist, and other scientists theorized in 1964 about the existence of the long-sought-after particle that is central to the mechanism that gives subatomic particles their mass.

Scientists now need to upgrade the WLCG to accommodate the massive volume of data they’re reviewing to confirm that the newly discovered particle is the Higgs boson. If it is, it will revolutionize the way we see mass in physics.

“This project will enable Canadian scientists to continue to play a leading role in ATLAS physics analysis projects such as the Higgs boson discovery,” says Vetterli. “Much more work and data are required to learn more about the Higgs-like particle and show that it is indeed the missing link to our understanding of the fundamental structure of matter.

There is one more Canada Foundation for Innovation grant to be announced here, it’s a $1.6M grant for research that will be performed at TRIUMF, according to the Jan. 13, 2013 news release from St. Mary’s University (Halifax, Nova Scotia),

Dr. Rituparna Kanungo’s newest research collaboration has some lofty goals: improve cancer research, stimulate the manufacturing of high-tech Canadian-made instrumentation and help explain the origin of the cosmos.

The Saint Mary’s nuclear physicist’s goal moved one step closer to reality today when the federal government announced $1.6 million in support for an advanced research facility that will allow her to recreate, purify, and condition rare isotopes that haven’t existed on the planet for millions of years.

The federal fiscal support from the Canada Foundation for Innovation together with additional provincial and private sector investment will allow the $4.5 million project to be operational in 2015.

“The facility will dramatically advance Canada’s capabilities for isolating, purifying, and studying short-lived isotopes that hold the key not only for understanding the rules that govern the basic ingredients of our everyday lives but also for crafting new therapies that could target and annihilate cancers cell-by-cell within the human body, “ said Dr Kanungo.

The CANadian Rare-isotope facility with Electron-Beam ion source (CANREB) project is led by Saint Mary’s University partnering with the University of Manitoba and Advanced Applied Physics Solutions, Inc. in collaboration with the University of British Columbia, the University of Guelph, Simon Fraser University, and TRIUMF. TRIUMF is Canada’s national laboratory for particle and nuclear physics. It is owned and operated as a joint venture by a consortium of Canadian universities that includes Saint Mary’s University.

As one of the nation’s top nuclear researchers (she was one of only two Canadians invited to speak at a Nobel Symposium last June about exotic isotopes), Dr. Kanungo has been conducting research at the TRIUMF facility for many years, carrying out analyses from her office at Saint Mary’s University together with teams of students. Her students also often spend semesters at the Vancouver facility.

As the project leader for the new initiative, she said TRIUMF is the ideal location because of its world leading isotope-production capabilities and its ability to produce clean, precise, controlled beams of selected exotic isotopes not readily available anywhere else in the world.

In recent studies in the U.S., some of these isotopes have been shown to have dramatic impact in treating types of cancer, by delivering radioactive payloads directly to the cancerous cells. Canada’s mastery of the technology to isolate, study, and control these isotopes will change the course of healthcare.

An integral part of the project is the creation of a new generation of high resolution spectrometer using precision magnets. Advanced Cyclotron Systems, Inc. a company in British Columbia, has been selected for the work with the hope that the expertise it develops during the venture will empower it to design and build precision-magnet technology products for cutting-edge projects all around the world.

Exciting stuff although it does seem odd that the federal government is spreading largesse when there’s no election in sight. In any case, bravo!

There’s one last piece of news, TRIUMF is welcoming a new member to its board, from its Jan. 14, 2013 news release,

Dr. Sylvain Lévesque, Vice-President of Corporate Strategy at Bombardier Inc., a world-leading manufacturer of innovative transportation solutions, has joined the Board of Management for TRIUMF, Canada’s national laboratory for particle and nuclear physics, for a three-year term.  Owned and operated by a consortium of 17 Canadian universities with core operating funds administered via a contribution agreement through National Research Council Canada, TRIUMF is guided by a Board that includes university vice-presidents of research, prestigious scientists, and leading members of Canada’s private sector.

Paul Young, Chair of TRIUMF’s Board and Vice President, Research at the University of Toronto, said, “We welcome the participation of Sylvain and his extensive experience at Bombardier.  TRIUMF is a national resource for basic research and yet we also fulfill a technological innovation mission for Canada.  Dr. Lévesque will be a valuable addition to the Board.”

Dr. Sylvain Lévesque earned his Ph.D. from MIT in Engineering and worked at McKinsey & Company before joining Bombardier in 1999.  He brings deep experience with large, technical organizations and a passion for science and engineering. [emphasis mine]  He said, “I am excited to work more closely with TRIUMF.  It has a track record of excellence and I am eager to provide guidance on where Canada’s industrial sector might draw greater strength from the laboratory.”

TRIUMF’s Board of Management reflects the unique status of TRIUMF, a laboratory operating for more than forty years as a joint venture from Canada’s leading research universities.  The consortium includes universities from Halifax to Victoria.

Is deep experience like wide experience or is it a whole new kind of experience helpful for ‘getting one’s groove on’? For anyone who’s curious, ‘getting one’s groove on’ involves dancing.

Canada’s barley crop needs a little help to adapt to climate change

Tuesday, December 18th, 2012

“Building better barley” is the title for a Dec. 12, 2012 news release from the University of Alberta (by Bev Betkowski) on EurekAlert. They might have wanted to add the phrase “in the face of climate change” but that ruins the alliteration. From the news release,

As one of the top 10 barley producers in the world, Canada faces a problem of adapting to the ‘new normal’ of a warmer, drier climate.

The 2012 growing season was considered an average year on the Canadian Prairies, “but we still had a summer water deficit, and it is that type of condition we are trying to work with,” said Scott Chang, a professor of soil science in the University of Alberta’s Department of Renewable Resources in Edmonton, Canada.

The Dec. 5, 2012 article (which originated the news release) by Betkowski for the Faculty of Agricultural, Life and Environmental Sciences at the University of Alberta provides more detail about the why and the how,

Chang began teaming up with fellow crop scientist Anthony Anyia of Alberta Innovates – Technology Futures in 2006, following a severe drought in 2002 that dropped average crop yield in Alberta by about half. They are exploring the genetic makeup of barley and how the grain crop—a Canadian staple used for beer malt and animal feed—can be made more efficient in its water use and more productive. One of their latest studies, published in the journal Theoretical and Applied Genetics, explores how to increase yield in barley crops while using less water.

…The latest study was led by lead author Jing Chen, a former PhD student in Chang and Anyia’s lab. The group planted and harvested two common types of barley plants in test plots around Alberta, then analyzed the plants for genetic traits and other factors such as height, days to maturity and yield.

By studying the carbon isotope compositions of barley plants and their relationship with water-use efficiency, the researchers developed tools that plant breeders can use to improve selection efficiency for more water-efficient varieties. The latest findings stem from an ongoing collaboration that is ultimately aimed at bringing farmers a more stable breed of the plant that has less reliance on water and is less vulnerable to climate change.

Coincidentally (or not), the Canadian federal government in the person of Agriculture Minister Gerry Ritz, within a week of the story and news release by Betkowski, congratulates itself for previous funding and new programs in two separate news releases.

The Harper Government Supports Canadian Barley Industry news release of Dec. 7, 2012 had this comment for the Alberta Barley Commission’s annual general meeting in Banff,

“As the one-year anniversary of the adoption of the Marketing Freedom for Grain Farmers Act approaches, western Canadian grain farmers are already enjoying the economic potential of an open market,” said Minister Ritz. “I would like to thank the Alberta Barley Commission for its long-standing leadership in support of marketing freedom, innovation and a strong future for barley producers.”

Canadian barley, known around the world for its high quality and superior characteristics, generated over $270 million in exports last year—a figure expected to continue to grow with the new marketing freedom options. The Marketing Freedom for Grain Farmers Act, which received Royal Assent on December 15, 2011, allows anyone to buy and sell wheat and barley. By unleashing the sector’s economic potential and entrepreneurial energy, the open grain market continues to usher in a new era of innovation and growth for Western Canada’s grain industry, helping attract investment, encourage innovation, create value-added jobs and build a stronger economy.

Additionally, the Harper government recently announced an AgriMarketing investment of more than $525,000 to enable the Canadian Malting Barley Technical Centre, the Malting Industry Association of Canada, and the Brewing and Malting Barley Research Institute to increase their competitiveness in new and existing markets through innovative marketing and communications and through the development of a Canadian Malt Barley Brand. [emphasis mine] Product testing and evaluations will also be done on new malting barley varieties, the current year’s harvest and cargo shipments to highlight the attributes of the current Canadian crop for international customers.

The Harper government’s long-term strategy to strengthen and modernize the barley industry includes renewing the mandate of the Crop Logistics Working Group, to improve the performance of the supply chain for barley and all crops, and to ensure that the agricultural sector can reap the rewards of a dynamic and growing global marketplace.

On the same day in Calgary, the Harper Government Announces Federal Growing Forward 2 Programs news release of Dec. 7, 2012 proclaims new programs and, presumably, there will be additional funding at some point,

Agriculture Minister Gerry Ritz today unveiled three new federal programs under Canada’s new agricultural policy framework Growing Forward 2 that will streamline investments in the agriculture and agri-food sector. The new programs will focus on strategic initiatives in innovation, competitiveness and market development to further strengthen the sector’s capacity to grow and prosper.

“These new Growing Forward 2 programs will build on the success of existing programs to provide more streamlined support to the sector to help it remain a world leader in agricultural innovation and trade,” said Minister Ritz. “We are making sure farmers and the entire sector have the tools and resources they need to stay ahead of the ever-changing demands of consumers.”

Three new federal programs will come into effect on April 1, 2013:

  • The AgriInnovation Program will focus on investments to expand the sector’s capacity to develop and commercialize new products and technologies.
  • The AgriMarketing Program will help industry improve its capacity to adopt assurance systems, such as food safety and traceability, to meet consumer and market demands. It will also support industry in maintaining and seizing new markets for their products through branding and promotional activities.
  • The AgriCompetitiveness Program will target investments to help strengthen the agriculture and agri-food industry’s capacity to adapt and be profitable in domestic and global markets.

Agriculture and Agri-Food Canada is proactively providing information to farmers and the industry so that they are familiar with the kind of support that will be available and so they may plan their applications well in advance. The AgriInnovation Program will begin accepting applications immediately, while AgriMarketing and AgriCompetitiveness will begin accepting applications early in the new year.

Growing Forward 2 represents a $3 billion investment over five years in strategic initiatives for innovation, competitiveness and market development, in addition to a full and comprehensive suite of business risk management programs that will continue to help farmers withstand severe market volatility and disasters. Investments in the three priority areas are critical to facilitating the sector’s expansion and leveraging of provincial-territorial and industry investments to increase productivity, growth and jobs.

Canadian Prime Minister Stephen Harper, for those who do not know, is from the province of Alberta.

This is an interesting example, whether the announcements are coincidental or not, of the relationship between research taking place in the universities, government and its programmes, and the international marketplace. For those interested in Chang’s research, here’s the citation for the paper from his webpage,

Chen, J., Chang, S.X. and Anya, A.O. 2012. Quantitative trait loci for water-use efficiency in barley (Hordeum vulgare L.) measured by carbon isotope discrimination under rain-fed conditions on the Canadian Prairies, Theoretical and Applied Genetics 125: 71–90.

Springer, publisher for the journal Theoretical and Applied Genetics, is offering a free preview during the month of December 2012 so you can view the article or any other one in the journal ’til Dec. 31, 2012.

University of Alberta, Movember, and nanomedicine cancer research

Wednesday, November 21st, 2012

Not sure when November became Movember but in keeping with the theme researchers at the University of Alberta have just published their work on developing ‘homing beacon drugs’ that eliminate cancerous cells only while leaving healthy cells to go about their work. From the Nov. 20, 2012 University of Alberta news release by Raquel Maurier (Note: I have removed some links),

A medical researcher with the University of Alberta and his team just published their findings about their work on developing “homing beacon drugs” that kill only cancer cells, not healthy ones, thanks to nanotechnology.

John Lewis, the Sojonky Chair in Prostate Cancer Research with the Faculty of Medicine & Dentistry, published his findings in the peer-reviewed journal, Nano Letters. He is also an associate professor in the Department of Oncology at the U of A, the director of the Translational Prostate Cancer Research Group and a fellow of the National Institute for Nanotechnology.

Lewis noted chemotherapy goes through the body and kills any cells that are dividing, even healthy ones—which is why cancer patients have immune-system problems, hair loss, nausea and skin problems.

“We are developing smart drugs that determine which are the cancer cells and which aren’t, then selectively kill only the cancer cells. The drugs look for a protein that is only found in cancer cells, not normal cells. This system acts like a homing beacon for tumours.”

These drugs, tested to date in only animal lab models, could be used within a week of cancer diagnoses, predicts Lewis. The drugs would target cancerous cells throughout the body, attacking sneaky cancer cells that have already escaped and grown outside the site of the main tumour.

Lewis isn’t sure when these homing beacon drugs could be available for physicians to use with patients, but hopes his works paves the way for patient-centred therapies.

Catherine Griwkowsky posted a Nov. 20, 2012 article and video about the research on the Edmonton Sun website which features an interview with the lead researcher, Choi-Fong Cho,

Fong Cho, lead researcher on the study published in the peer-reviewed Nano Letters, said the nanoparticles can be used both for imaging and for drug delivery.

“For my purpose, you put in something that binds to your cancer directly to a particle that leads to your cancer and the nanoparticle will light up the cancer,” she said.

“You could also, for example, put drugs on it and deliver the drugs specifically to the tumour without harming the surrounding cells and tissues that causes a lot of side effects.”

The lab is also looking at ways of identifying and stopping metastasis …

In keeping with the Movember theme, here’s John Lewis,

UAlberta medical researcher John Lewis sports a Movember mustache to support prostate cancer awareness and research. Lewis and his team are developing ‘homing beacon drugs’ that can target cancer cells while sparing healthy cells. Their findings could help improve survival rates and quality of life for people undergoing cancer treatment. (downloaded from http://www.news.ualberta.ca/article.aspx?id=4CD917F418E3492F92CCCDDA7B8221640)

Here’s a citation for Cho’s and Lewis’ article,

Discovery of Novel Integrin Ligands from Combinatorial Libraries Using a Multiplex “Beads on a Bead” Approach by Choi-Fong Cho, Giulio A. Amadei, Daniel Breadner, Leonard G. Luyt, and John D. Lewis in Nano Lett., 2012, 12 (11), pp 5957–5965 DOI: 10.1021/nl3034043 Publication Date (Web): October 25, 2012 Copyright © 2012 American Chemical Society

This article is behind a paywall.