We’re closing off August 2019 with a couple of talks, Curiosity Collider features an art/science event and Café Scientifique features a discussion about protease research.
Collider Café: Art. Science. Hybrids. on August 21, 2019
From an August 14, 2019 Curiosity Collider announcement (received via email),
How can the hybrids of scientific studies and artistic practices – embroidery, botanical art, projection sculpture, and video storytelling – spark creativity and discoveries?
Our #ColliderCafe is a space for artists, scientists, makers, and anyone interested in art+science to meet, discover, and connect.
Are you curious? Join us at “Collider Cafe: Art. Science. Hybrids.” to explore how art and science intersect in the exploration of curiosity.
When: 8:00pm on Wednesday, August 21, 2019. Doors open at 7:30pm. Where: Pizzeria Barbarella. 654 E Broadway, Vancouver, BC (Google Map). Cost: $5-10 (sliding scale) cover at the door. Proceeds will be used to cover the cost of running this event, and to fund future Curiosity Collider events.
//Special thanks to Pizzeria Barbarella for hosting the upcoming Collider Cafe!//
September 13, 14 We are excited to announce events for Her Story: Canadian Women Scientists, a film series dedicated to sharing the stories of Canadian women scientists. We will be hosting two screening events in September at the Annex. Get your tickets now! August 15 Explore our relationships with waterways across Metro Vancouver at Living Legends of Vancouver: a premiere screening of short videos by students from the Emily Carr. This screening will be hosted by the Beaty Biodiversity Museum (admission by donation), and intermixed with interactive presentations and dialogue led by the artists. August 28 Our friends at Nerd Nite Vancouver is hosting Nerd Nite Goes to the Movies at the VIFF. The next event will focus on evolution. The event will be followed by a screening of Andrew Niccol’s Gattaca. Get tickets now! Until September 29New Media Gallery presents Winds, where artists explore how our perception and understanding of landscape can be interpreted through technology. Until November 10 CC friend Katrina Vera Wong (also speaker for Collider Cafe!), and Julya Hajnoczky will present their exhibition Closer at the Beaty Biodiversity Museum. Using different approaches – Hajnoczky with high-resolution still life photographs and Wong with sections of pressed or dried plants – both artists explore the enchanting world of the often overlooked in this unique joint exhibition
Café Scientifique: From tadpole tails to diagnosing disease – the evolution of protease research, August 27, 2019
From an August 14, 2019 Café Scientifique announcement (received via email),
Our next café will happen on Tuesday, August 27th at 7:30pm in the back room at Yagger’s Downtown (433 W Pender). Our speaker for the evening will be Dr. Georgina Butler from the Centre for Blood Research at UBC [University of British Columbia].
From tadpole tails to diagnosing disease – the evolution of protease research Proteases are enzymes that cut other proteins. Humans have 560 different proteases – why so many? what are they doing? We know that too much protease activity can be detrimental in diseases such as cancer and arthritis, but failed efforts to stop cancer spread by blocking proteases has contributed to the realization that some cuts are essential. In the era of “big data”, at UBC we have developed new techniques (degradomics) to study proteases on a global scale to determine what they really do in health and disease. Hopefully this information will enable us to identify new drug targets as well as novel biomarkers to diagnose or monitor disease.
Dr. Butler completed her undergraduate degree in Biochemistry (with Studies in Italy) at the University of Kent at Canterbury, and her PhD in Biochemistry at the University of Leicester in the UK. She came to UBC as a Wellcome Trust Travelling Fellow in 1999 for 2 years. Still here, she is a Research Associate at the Centre for Blood Research and in Oral, Biological and Medical Sciences at UBC, where she studies novel roles of proteases in health and disease.
A July 22, 2019 announcement (received via email) features an upcoming talk hosted by the local Café Scientifque community,
Our next café will happen on TUESDAY, JULY 30TH  at 7:30PM in the back room at YAGGER’S DOWNTOWN (433 W Pender). Our speaker for the evening will be DR. VAHID RAEESI.
TARGETING HEAT FOR DISEASE TREATMENT
Vahid is a nanotechnologist specializing in the design and development of functional platforms for disease detection and treatment. He holds a PhD in nano-biomaterials from the University of Toronto during which, he engineered nanoscale heat generators for precise destruction of different cancer types and antibiotic-resistant infections. He pursued this concept during postdoctoral studies under a nanoparticle-aided radiotherapy program for advanced prostate cancer at Grand River Cancer Centre, Waterloo. His research has been published in high profile scientific journals and featured in UofT News, “The Varsity” newspaper and NatureAsia.
We hope to see you there!
As per usual I searched for more information about Dr. Raeesi and his topic. First, I was a little curious as to how someone based in Toronto was recruited for talk in Vancouver but it all became clear after seeing Dr. Raeesi’s LinkedIn profile which lists his current employer as Precision NanoSystems Inc. (PNI). The company has its corporate headquarters here in Vancouver and I’m guessing that employees from other offices come here from time to time.
While I was looking for more information about Dr. Raeesi and his work I found that PNI is part of something called the Nanomedicines Innovation Network (NMIN), which is currently being hosted by the University of British Columbia (UBC; Vancouver, Canada). NMIN’s About page includes a history of the organization (scroll down the About page to Vision and Mission where you will see Two buttons, Fast Facts and History on the right side of your screen) ,
NMIN is based on R&D efforts to develop nanomedicines that began in 1980 at the University of British Columbia (UBC). Funding from UBC Excellence Funds in 2016 allowed UBC-based scientists to establish links with investigators across Canada to develop a national nanomedicines program. This resulted in the successful NMIN application to the federal NCE program.
In 2019 NMIN was awarded five years of funding (2019-2024) from the Government of Canada through the Networks of Centres of Excellence (NCE) Program.
NMIN researchers are located at 17 universities across Canada. Team members have contributed to the development of five of the 13 systemically-administered nanomedicines approved by the US FDA, the European EMA and Health Canada to treat human disease.
NMIN researchers, together with Canadian companies Arbutus Biopharma and Acuitas Therapeutics, developed the lipid nanoparticle technology (LNP) incorporated into a gene therapy nanomedicine (Onpattro) that was recently (August 2018) approved by the US FDA to treat an incurable hereditary disease known as hereditary amyloidogenic transthyretin (hATTR) amyloidosis. Onpattro is the first RNAi gene therapy drug to be approved by the US FDA.
The world-class capacity of the network is also illustrated by the strong commercialization record of NMIN researchers. NMIN researchers have co-founded more than 20 companies that now employ more than 500 people across Canada. As a result, Canada has become a leading global hub for the development and commercialization of nanomedicines.
Hope you have a good time at the talk should you be inclined to attend.
SciFact vs SciFiction: Nerd Nite Goes to the Movies v1. Animal
This summer we’re trying something a little different. Our new summer series of talks – a collaboration between Nerd Nite and VIFF – examines the pseudo-science propagated by Hollywood, and seeks to sift real insights from fake facts, in a fun, playful but peer-approved format. Each show will feature clips from a variety of movies on a science theme with a featured scientist on hand all done Nerd Nite style with drinks! We begin with biology, and our first presenter is Dr Carin Bondar.
Dr Bondar has been the host of Science Channel’s Outrageous Acts of Science, and she’s the author of several books including “Wild Moms: The Science Behind Mating in the Animal Kingdom”. Tonight she’ll join Kaylee [Byers] and Michael [Unger] from Nerd Nite to discuss the sci-facts in a variety of clips from cinema. We’ll be discussing the science in Planet of the Apes, The Birds, Arachnophobia, Snakes on a Plane, and more!
When: July 10  Where: Vancouver International Film Centre When: 7:30 – 8:30 – This talk will be followed by a screening of Alfred Hitchcock’s classic The Birds (9pm). Double bill price: $20 Tickets: Here!
SciFact vs SciFi: Nerd Nite Goes to the Movies continues:
July 31  – Dr. Douglas Scott: The Universe According to Hollywood Aug 14  – Mika McKinnon: Disaster According to Hollywood Aug 28  – Greg Bole: Evolution According to Hollywood
This series put me in mind what was then the New York-based, ‘Science Goes to the Movies’. I first mentioned this series in a March 10, 2016 posting and it seems that since then, the series has lost a host and been embraced by public television (in the US). You can find the latest incarnation of Science Goes To The Movies here.
Getting back to Vancouver, no word as to which movies will accompany these future talks. If I had a vote, I’d love to see Gattaca accompany any talk on genetics.
That last sentence is both true and provides a neat segue to the next event.
Genetics at the Vancouver Public Library (VPL)
Coming up on July 23, 2019, a couple of graduate students at the University of British Columbia will be sharing some of the latest information on genetics. From the VPL events page,
Curiosities of the Natural World: Genetics – the Future of Medicine
Tuesday, July 23, 2019 (7:00 pm – 8:30 pm) Central Library Description
Since their discovery over a century ago, diabetes, multiple sclerosis, and Alzheimer’s have seemed like diseases without a cure. The advent of genetic treatments and biomarkers are changing the outcomes and treatments of these once impossible-to-treat conditions.
UBC researchers, Adam Ramzy and Maria-Elizabeth Baeva discuss the potential of genetic therapies for diabetes, and new biomarkers and therapeutics for Alzheimer ’s disease and multiple sclerosis.
Additional Details: Alma VanDusen and Peter Kaye Rooms, Lower Level
It’s hard to know how to respond to this as I loathe anything that has ‘future of medicine’ in it. Isn’t there always going to ‘a’ future with medicine in it?
Also, there is at least one cautionary tale about this new era of ‘genetic medicine’: Glybera is a gene therapy that worked for people with a rare genetic disease. It is a **treatment**, the only one, and it is no longer available.
It is one of this country’s great scientific achievements.
The first drug ever approved that can fix a faulty gene.
It’s called Glybera, and it can treat a painful and potentially deadly genetic disorder with a single dose — a genuine made-in-Canada medical breakthrough.
But most Canadians have never heard of it.
A team of researchers at the University of British Columbia spent decades developing the treatment for people born with a genetic mutation that causes lipoprotein lipase disorder (LPLD).
LPLD affects communities in the Saguenay region of northeastern Quebec at a higher rate than anywhere else in the world.
Glybera was never sold in North America and was available in Europe for just two years, beginning in 2015. During that time, only one patient received the drug. Then it was abandoned by the company that held its European licensing rights.
The problem was the price.
The world’s first gene therapy, a remarkable discovery by a dedicated team of scientists who came together in a Vancouver lab, had earned a second, more dubious distinction:
The world’s most expensive drug.
It cost $1M for a single treatment and that single treatment is good for at least 10 years.
Pharmaceutical companies make their money from repeated use of their medicaments and Glybera required only one treatment so the company priced it according to how much they would have gotten for repeated use, $100,000 per year over a 10 year period. The company was not able to persuade governments and/or individuals to pay the cost.
In the end, 31 people got the treatment, most of them received it for free through clinical trials.
Crowe has written an exceptionally good story (November 17, 2018 article) about Glybera and I encourage you to read in its entirety. I warn you it’s heartbreaking.
I wrote about money and genetics in an April 26, 2019 posting (Gene editing and personalized medicine: Canada). Scroll down to the subsection titled ‘Cost/benefit analysis’ for a mention of Goldman Sachs, an American global investment banking, securities and investment management firm, and its conclusion that personalized medicine is not a viable business model. I wonder if part of their analysis included the Glybera experience.
Getting back to the July 23, 2019 talk at the VPL’s central branch, I have no doubt the researchers will be discussing some exciting work but the future might not be as rosy as one might hope.
I wasn’t able to find much information about either Adan Ramzy or Maria-Elizabeth Baeva. There’s this for Ramzy (scroll down to Class of 2021) and this for Baeva (scroll down to Scholarships).
WINDS from June 22 to September 29, 2019
This show or exhibition is taking place in New Westminster (part of the Metro Vancouver area) at the Anvil Centre’s New Media Gallery. From the Anvil Centre’s WINDS event page,
WINDS New Media Gallery Exhibition June 22 – September 29 Opening Reception + Artist Talk is on June 21st at 6:30pm
Chris Welsby (UK) Spencer Finch (UK) David Bowen (USA) Nathalie Miebach (Germany/USA)
Our summer exhibition features four exciting, multi-media installations by four international artists from UK and USA. Each artist connects with the representation, recreation and manifestation of wind through physical space and time. Each suggests how our perception and understanding of wind can be created through pressure, sound, data, pattern, music and motion and then further appreciated in poetic or metaphoric ways that might connect us with how the wind influences language, imagination or our understanding of historic events.
All the artists use sound as a key element ; to emphasize or recreate the sonic experience of different winds and their effects, to trigger memory or emotion, or to heighten certain effects that might prompt the viewer to consider significant philosophical questions. Common objects are used in all the works; discarded objects, household or readymade objects and everyday materials; organic, synthetic, natural and manmade. The viewer will find connections with past winds and events both recent and distant. There is an attempt to capture or allude to a moment in time which brings with it suggestions of mortality, thereby transforming the works into poignant memento-mori.
Landscape and weather have long shared an intimate connection with the arts. Each of the works here is a landscape: captured, interpreted and presented through a range of technologies. The four artists in this exhibition have taken, as their material process, the movement of wind through physical space & time. They explore how our perception and understanding of landscape can be interpreted through technology.
These works have been created by what might be understood as a sort of scientific method or process that involves collecting data, acute observation, controlled experiments and the incorporation of measurements and technologies that control or collect motion, pressure, sound, pattern and the like. The artists then take us in other directions; allowing technology or situations to render visible that which is invisible, creating and focussing on peculiar or resonant qualities of sound, light or movement in ways that seem to influence emotion or memory, dwelling on iconic places and events, or revealing in subtle ways, the subjective nature of time. Each of these works suggest questions related to the nature of illusive experience and how or if it can be captured, bringing inevitable connections to authorship, loss, memory and memento mori
David Bowen tele-present wind Image Biography Credits
Spencer Finch (USA) 2 hours, 2 minutes, 2 seconds (Wind at Walden Pond, March 12, 2007) Image Biography Credits
Nathalie Miebach (USA) Hurricane Noel III Image Biography Credits
Chris Welsby (UK) Wind Vane Image Biography Credits
Address New Media Gallery 3rd Floor Anvil Centre 777 Columbia Street New Westminster, BC V3M 1B6
If you want to see the images and biographies for the artists participating in ‘winds’, please go here..
So there you have it, science events and an exhibition in the Vancouver* area for July 2019.
*July 23, 2019 Correction: The word ‘and’ was removed from the final sentence for grammatical correctness.
**July 23, 2018 Correction: I changed the word ‘cure’ to ‘treatment’ so as to be more accurate. The word ‘cure’ suggests permanence and Glybera is supposed to be effective for 10 years or longer but no one really knows.
A company from Ontario (Canada) has signed a memorandum of unterstanding (MOU) for graphene research with the University of British Columbia (Canada, Okanagan Campus). From a June 20, 2019 news item on Azonano,
ZEN Graphene Solutions has announced the signing of a memorandum of understanding (“MOU”) with the University of British Columbia (UBC), Okanagan Campus, School of Engineering, where ZEN will contribute a minimum of $300,000 over three years in support of graphene research and application development.
The main initial objectives defined in the MOU are:
(a) To formalize a collaborative research program utilizing expertise and capabilities from both ZEN and UBC and, where applicable, utilizing additional support and resources from government agencies such as the Natural Sciences and Engineering Research Council (NSERC), Mitacs and the National Research Council Industrial Research Assistance Program (NRC-IRAP); and,
(b) To structure an initial three-year research program with a committed minimum contribution by ZEN of $100,000 per year in support of UBC-based research projects.
ZEN has already supplied samples of its graphene and graphene oxide to UBC where it has undergone preliminary testing in the following applications: In multiple battery technologies; As an additive in cement-based composites; As an additive to aluminum and aluminum alloys; and, As a diesel and jet fuel additive.
“UBC has become a strong partner for ZEN over the last year bringing top quality researchers from multiple fields and connecting us with potential industrial partners. We wish to recognize the excellent research contributions made to date by Prof. Lukas Bichler and his team, and we look forward to formalizing our relationship with this agreement,” commented Dr. Francis Dubé.
“The three-year project, slated to begin this summer, challenges UBC engineering researchers to develop the next generation of stronger and lighter composite materials. The partnership with ZEN Graphene will allow for a transformational approach to composite materials development utilizing the unique properties of the Albany Graphite product. This will result in new composite materials with performance characteristics long beyond the reach of engineers and scientists using traditional material processing techniques. Linking to R&D activities at UBC will in turn enable ZEN to develop the Albany Graphite Deposit and get its graphene product to market more rapidly with a clear focus on high-impact real-world applications,” commented Dr. Bichler, associate professor of engineering at UBC’s Okanagan campus and research supervisor. Click here for video
About ZEN Graphene Solutions Ltd
ZEN Graphene Solutions Ltd. is an emerging graphene technology company with a focus on development of the unique Albany Graphite Project. This precursor graphene material provides the company with a competitive advantage in the potential graphene market as independent labs in Japan, UK, Israel, USA and Canada have demonstrated that ZEN’s Albany Graphite/Naturally PureTM easily converts (exfoliates) to graphene, using a variety of simple mechanical and chemical methods.
For further information: Francis Dubé, Chief Executive Officer Tel: +1 (289) 821-2820 Email: email@example.com
To find out more on ZEN Graphene Solutions Ltd., please visit our website at www.ZENGraphene.com. A copy of this news release and all material documents in respect of the Company may be obtained on ZEN’s SEDAR profile at www.sedar.ca
Forward Looking Statements
This news release includes certain “forward-looking statements”, which often, but not always, can be identified by the use of words such as “potential”, “believes”, “anticipates”, “expects”, “estimates”, “may”, “could”, “would”, “will”, or “plan”. These statements are based on information currently available to ZEN and ZEN provides no assurance that actual results will meet management’s expectations. Although the Company believes that the expectations reflected in these forward-looking statements are reasonable, undue reliance should not be placed on them because the Company can give no assurance that they will prove to be correct. Since forward-looking statements address future events and conditions, by their very nature they involve inherent risks and uncertainties. Although ZEN believes that the assumptions and factors used in preparing the forward-looking information in this news release are reasonable, undue reliance should not be placed on such information, which only applies as of the date of this news release, and no assurance can be given that such events will occur in the disclosed time frames or at all. ZEN disclaims any intention or obligation to update or revise any forward-looking information, whether as a result of new information, future events or otherwise, other than as required by law. Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release. The Company’s full disclosure can be found at https://zengraphene.com/disclaimer/
Zenyatta’s Albany Graphite Project hosts a large and unique deposit of highly crystalline graphite. Independent labs in Japan, UK, Israel, USA and Canada have demonstrated that Zenyatta’s Albany Graphite/Naturally PureTM easily converts (exfoliates) to graphene, using a variety of simple mechanical and chemical methods. The deposit is located in Northern Ontario, just 30km north of the Trans-Canada Highway, near the communities of Constance Lake First Nation and Hearst. Important nearby infrastructure includes hydro-power, natural gas pipeline, a rail line 50 km away, and an all-weather road just 10 km from the deposit.
For more information on Zenyatta Ventures Ltd., please visit our website at www.zenyatta.ca. A copy of this press release and all material documents with respect of the Company are available on Zenyatta’s SEDAR profile at www.sedar.ca.
CAUTIONARY STATEMENT: Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release. This news release may contain forward looking information and Zenyatta cautions readers that forward-looking information is based on certain assumptions and risk factors that could cause actual results to differ materially from the expectations of Zenyatta included in this news release. This news release includes certain “forward-looking statements”, which often, but not always, can be identified by the use of words such as “potential”, “believes”, “anticipates”, “expects”, “estimates”, “may”, “could”, “would”, “will”, or “plan”. These statements are based on information currently available to Zenyatta and Zenyatta provides no assurance that actual results will meet management’s expectations. Forward-looking statements include estimates and statements with respect to Zenyatta’s future plans, objectives or goals, to the effect that Zenyatta or management expects a stated condition or result to occur, including the expected uses for graphite or graphene in the future, and the future uses of the graphite from Zenyatta’s Albany deposit. Since forward-looking statements are based on assumptions and address future events and conditions, by their very nature they involve inherent risks and uncertainties. Actual results relating to, among other things, results of metallurgical processing, ongoing exploration, project development, reclamation and capital costs of Zenyatta’s mineral properties, and Zenyatta’s financial condition and prospects, could differ materially from those currently anticipated in such statements for many reasons such as, but are not limited to: failure to convert estimated mineral resources to reserves; the preliminary nature of metallurgical test results; the inability to identify target markets and satisfy the product criteria for such markets; the inability to complete a prefeasibility study; the inability to enter into offtake agreements with qualified purchasers; delays in obtaining or failures to obtain required governmental, environmental or other project approvals; political risks; uncertainties relating to the availability and costs of financing needed in the future; changes in equity markets, inflation, changes in exchange rates; fluctuations in commodity prices; delays in the development of projects; capital and operating costs varying significantly from estimates and the other risks involved in the mineral exploration and development industry; and those risks set out in Zenyatta’s public documents filed on SEDAR. This list is not exhaustive of the factors that may affect any of Zenyatta’s forward-looking statements. These and other factors should be considered carefully and readers should not place undue reliance on Zenyatta’s forward-looking statements. Although Zenyatta believes that the assumptions and factors used in preparing the forward-looking information in this news release are reasonable, undue reliance should not be placed on such information, which only applies as of the date of this news release, and no assurance can be given that such events will occur in the disclosed time frames or at all. Zenyatta disclaims any intention or obligation to update or revise any forward-looking information, whether as a result of new information, future events or otherwise, other than as required by law.
Looking at the June 10, 2019 news release, it seems that they’ve split the company in two with Zenyatta being the corporate name for the mining interests and ZEN Graphene for applications.
Oddly, UBC has not issued its own news release with this happy announcement.
It’s been a while since I’ve received any notices about upcoming talks from the local Café Scientifique crowd but on May 22, 2019 there was this announcement in an email,
Dear Café Scientifiquers,
Our next café will happen on TUESDAY, MAY 28TH  at 7:30PM in the back room at YAGGER’S DOWNTOWN (433 W Pender). Our speaker for the evening will be DR. CATHERINE JOHNSON from the Department of Earth, Ocean and Atmospheric Sciences at UBC [University of British Columbia] .
GETTING TO THE HEART OF MARS WITH INSIGHT
Catherine Johnson is a professor of geophysics in the Dept of Earth, Ocean and Atmospheric Sciences at UBC Vancouver [campus], and a senior scientist at the Planetary Science Institute, Tucson. She is a Co-Investigator on the InSight mission to Mars, the OSIRIS-REx mission to asteroid Bennu and was previously a Participating Scientist on the MESSENGER mission to Mercury.
We hope to see you there!
I did some digging and found two articles about Johnson, the InSight mission, and Mars. The first one is an October 21, 2012 article by James Keller on the Huffington Post Canada website,
As NASA’s Curiosity rover beams back photos of the rocky surface of Mars, another group of scientists, including one from British Columbia, is preparing the next mission to uncover what’s underneath.
Prof. Catherine Johnson, of the University of British Columbia, is among the scientists whose project, named Insight, was selected by NASA this week as part of the U.S. space agency’s Discovery program, which invites proposals from within the scientific community.
Insight will send a stationary robotic lander to Mars in 2016, drilling down several metres into the surface as it uses a combination of temperature readings and seismic measurements to help scientists on this planet learn more about the Martian core.
The second one is a May 6, 2018 article (I gather it took them longer to get to Mars than they anticipated in 2012) by Ivan Semeniuk for the Globe and Mail newspaper website,
Thanks to a thick bank of predawn fog, Catherine Johnson couldn’t see the rocket when it blasted off early Saturday morning at the Vandenberg Air Force Base in California – but she could hear the roar as NASA’s InSight mission set off on its 6½-month journey to Mars.
“It was really impressive,” said Dr. Johnson, a planetary scientist at the University of British Columbia and a member of the mission’s science team. Describing the mood at the launch as a mixture of relief and joy, Dr. Johnson added that “the spacecraft is finally en route to do what we have worked toward for many years.”
But while InSight’s mission is just getting under way, it also marks the last stage in a particularly fruitful period for the U.S. space agency’s Mars program. In the past two decades, multiple, complementary spacecraft tackled different aspects of Mars science.
Unlike the Curiosity rover, which landed on Mars nearly six years ago and is in the process of climbing a mountain in the middle of an ancient crater, InSight is designed to stay in one place after it touches down Nov. 26 . Its purpose is to open a new direction in Mars exploration – one that leads straight down as the spacecraft deploys a unique set of instruments to spy on the planet’s interior.
“What we will learn … will help us understand the earliest history of rocky planets, including Earth,” Dr. Johnson said.
It has been a prolonged voyage to the red planet. In 2015, technical problems forced program managers to postpone InSight’s launch for 2½ years. Now, scientists are hoping for smooth sailing to Mars and an uneventful landing a few hundred kilometres north of Curiosity, at a site that Dr. Johnson cheerfully describes as “boring.”
Does the timing of this talk mean you’ll be getting the latest news since InSight landed on Mars roughly six months ago? One can only hope. Finally, Johnson’s UBC bio webpage is here.
Baba Brinkman brings us up-to-date
Here’s most of a May 22, 2019 newsletter update (received via email) from former Vancouverite and current rapper, playwright, and science communicator, Baba Brinkman,
… Over the past five years I have been collaborating frequently with a company in California called SpectorDance, after the artistic director Fran Spector Atkins invited me to write and perform a rap soundtrack to one of her dance productions. Well, a few weeks ago we played our biggest venue yet with our latest collaborative show, Ocean Trilogy, which is all about the impact of human activities including climate change on marine ecosystems. The show was developed in collaboration with scientists at the Monterey Bay Aquarium Research Institute, and for the first time there’s now a full video of the production online. Have you ever seen scientifically-informed eco rap music combined in live performance with ballet and modern dance? Enjoy.
Speaking of “Science is Everywhere”, about a year ago I got to perform my song “Can’t Stop” about the neurobiology of free will for a sold-out crowd at the Brooklyn Academy of Music alongside physicist Brian Greene, comedian Chuck Nice, and Neil deGrasse Tyson. The song is half scripted and half freestyle (can you tell which part is which?) They just released the video.
Over the past few months I’ve been performing Rap Guide to Evolution, Consciousness, and Climate Chaos off-Broadway 2-3 times per week, which has been a roller coaster. Some nights I have 80 people and it’s rocking, other nights I step on stage and play to 15 people and it takes effort to keep it lively. But since this is New York, occasionally when there’s only 15 people one of them will turn out to be a former Obama Administration Energy Advisor or will publish a five star review, which keeps it exciting.
What’s Rap Guide to Culture about? Cultural evolution and the psychology of norms of course. I recently attended a conference at the National Institute for Mathematical and Biological Synthesis in Knoxville, TN where I performed a sneak preview and did a “Rap Up” of the various conference talks, summarizing the scientific content at the end of the day, check out the video.
Okay, time to get back to packing and hit the road. More to come soon, and wish me luck continuing to dominate my lonely genre.
Brinkman has been featured here many times (just use his name as the term in the blog’s search engine). While he lives in New York City these days, he does retain a connection to Vancouver in that his mother Joyce Murray is the Member of Parliament for Vancouver Quadra and, currently, the president of the Treasury Board.
It seems wearable electronic textiles may be getting nearer to the marketplace. I have three research items (two teams working with graphene and one working with carbon nanotubes) that appeared on my various feeds within two days of each other.
This research study is the result of a collaboration between UK and Chinese scientists. From a May 15, 2019 news item on phys.org (Note: Links have been removed),
Wearable electronic components incorporated directly into fabrics have been developed by researchers at the University of Cambridge. The devices could be used for flexible circuits, healthcare monitoring, energy conversion, and other applications.
The Cambridge researchers, working in collaboration with colleagues at Jiangnan University in China, have shown how graphene – a two-dimensional form of carbon – and other related materials can be directly incorporated into fabrics to produce charge storage elements such as capacitors, paving the way to textile-based power supplies which are washable, flexible and comfortable to wear.
The research, published in the journal Nanoscale, demonstrates that graphene inks can be used in textiles able to store electrical charge and release it when required. The new textile electronic devices are based on low-cost, sustainable and scalable dyeing of polyester fabric. The inks are produced by standard solution processing techniques.
Building on previous work by the same team, the researchers designed inks which can be directly coated onto a polyester fabric in a simple dyeing process. The versatility of the process allows various types of electronic components to be incorporated into the fabric.
Most other wearable electronics rely on rigid electronic components mounted on plastic or textiles. These offer limited compatibility with the skin in many circumstances, are damaged when washed and are uncomfortable to wear because they are not breathable.
“Other techniques to incorporate electronic components directly into textiles are expensive to produce and usually require toxic solvents, which makes them unsuitable to be worn,” said Dr Felice Torrisi from the Cambridge Graphene Centre, and the paper’s corresponding author. “Our inks are cheap, safe and environmentally-friendly, and can be combined to create electronic circuits by simply overlaying different fabrics made of two-dimensional materials on the fabric.”
The researchers suspended individual graphene sheets in a low boiling point solvent, which is easily removed after deposition on the fabric, resulting in a thin and uniform conducting network made up of multiple graphene sheets. The subsequent overlay of several graphene and hexagonal boron nitride (h-BN) fabrics creates an active region, which enables charge storage. This sort of ‘battery’ on fabric is bendable and can withstand washing cycles in a normal washing machine.
“Textile dyeing has been around for centuries using simple pigments, but our result demonstrates for the first time that inks based on graphene and related materials can be used to produce textiles that could store and release energy,” said co-author Professor Chaoxia Wang from Jiangnan University in China. “Our process is scalable and there are no fundamental obstacles to the technological development of wearable electronic devices both in terms of their complexity and performance.”
The work done by the Cambridge researchers opens a number of commercial opportunities for ink based on two-dimensional materials, ranging from personal health and well-being technology, to wearable energy and data storage, military garments, wearable computing and fashion.
“Turning textiles into functional energy storage elements can open up an entirely new set of applications, from body-energy harvesting and storage to the Internet of Things,” said Torrisi “In the future our clothes could incorporate these textile-based charge storage elements and power wearable textile devices.”
Prior to graphene’s reign as the ‘it’ carbon material, carbon nanotubes (CNTs) ruled. It’s been quieter on the CNT front since graphene took over but a May 15, 2019 Nanowerk Spotlight article by Michael Berger highlights some of the latest CNT research coming out of India,
The most important technical challenge is to blend the chemical nature of raw materials with fabrication techniques and processability, all of which are diametrically conflicting for textiles and conventional energy storage devices. A team from Indian Institute of Technology Bombay has come out with a comprehensive approach involving simple and facile steps to fabricate a wearable energy storage device. Several scientific and technological challenges were overcome during this process.
First, to achieve user-comfort and computability with clothing, the scaffold employed was the the same as what a regular fabric is made up of – cellulose fibers. However, cotton yarns are electrical insulators and therefore practically useless for any electronics. Therefore, the yarns are coated with single-wall carbon nanotubes (SWNTs).
SWNTs are hollow, cylindrical allotropes of carbon and combine excellent mechanical strength with electrical conductivity and surface area. Such a coating converts the electrical insulating cotton yarn to a metallic conductor with high specific surface area. At the same time, using carbon-based materials ensures that the final material remains light-weight and does not cause user discomfort that can arise from metallic wires such as copper and gold. This CNT-coated cotton yarn (CNT-wires) forms the electrode for the energy storage device.
Next, the electrolyte is composed of solid-state electrolyte sheets since no liquid-state electrolytes can be used for this purpose. However, solid state electrolytes suffer from poor ionic conductivity – a major disadvantage for energy storage applications. Therefore, a steam-based infiltration approach that enhances the ionic conductivity of the electrolyte is adopted. Such enhancement of humidity significantly increases the energy storage capacity of the device.
The integration of the CNT-wire electrode with the electrolyte sheet was carried out by a simple and elegant approach of interweaving the CNT-wire through the electrolyte (see Figure 1). This resulted in cross-intersections which are actually junctions where the electrical energy can be stored. Each such junction is now an energy storage unit, referred to as sewcap.
The advantage of this process is that several 100s and 1000s of sewcaps can be made in a small area and integrated to increase the total amount of energy stored in the system. This scalability is unique and critical aspect of this work and stems from the approach of interweaving.
Further, this process is completely adaptable with current processes used in textile industries. Hence, a proportionately large energy-storage is achieved by creating sewcap-junctions in various combinations.
All components of the final sewcap device are flexible. However, they need to be protected from environmental effects such as temperature, humidity and sweat while retaining the mechanical flexibility. This is achieved by laminating the entire device between polymer sheets. The process is exactly similar to the one used for protecting documents and ID cards.
The laminated sewcap can be integrated easily on clothing and fabrics while retaining the flexibility and sturdiness. This is demonstrated by the unchanged performance of the device during extreme and harsh mechanical testing such as striking repeatedly with a hammer, complete flexing, bending and rolling and washing in a laundry machine.
In fact, this is the first device that has been proven to be stable under rigorous washing conditions in the presence of hot water, detergents and high torque (spinning action of washing machine). This provides the device with comprehensive mechanical stability.
CNTs have high surface area and electrical conductivity. The CNT-wire combines these properties of CNTs with stability and porosity of cellulose yarns. The junction created by interweaving is essentially comprised of two such CNT-wires that are sandwiching an electrolyte. Application of potential difference leads to polarization of the electrolyte thus enabling energy storage similar to the way in which a conventional capacitor acts.
“We use the advantage of the interweaving process and create several such junctions. So, with each junction being able to store a certain amount of electrical energy, all the junctions synchronized are able to store a large amount of energy. This provides high energy density to the device,” Prof. C. Subramaniam, Department of Chemistry, IIT Bombay and corresponding author of the paper points out.
The device has also been employed for lighting up an LED [light-emitting diode]. This can be potentially scaled to provide electrical energy demanded by the application.
This image accompanies the paper written by Prof. C. Subramaniam and his team,
A research team from the University of British Columbia (UBC at the Okanagan Campus) joined the pack with a May 16, 2019 news item on ScienceDaily,
Forget the smart watch. Bring on the smart shirt.
Researchers at UBC Okanagan’s School of Engineering have developed a low-cost sensor that can be interlaced into textiles and composite materials. While the research is still new, the sensor may pave the way for smart clothing that can monitor human movement.
“Microscopic sensors are changing the way we monitor machines and humans,” says Hoorfar, lead researcher at the Advanced Thermo-Fluidic Lab at UBC’s Okanagan campus. “Combining the shrinking of technology along with improved accuracy, the future is very bright in this area.”
This ‘shrinking technology’ uses a phenomenon called piezo-resistivity—an electromechanical response of a material when it is under strain. These tiny sensors have shown a great promise in detecting human movements and can be used for heart rate monitoring or temperature control, explains Hoorfar.
Her research, conducted in partnership with UBC Okanagan’s Materials and Manufacturing Research Institute, shows the potential of a low-cost, sensitive and stretchable yarn sensor. The sensor can be woven into spandex material and then wrapped into a stretchable silicone sheath. This sheath protects the conductive layer against harsh conditions and allows for the creation of washable wearable sensors.
While the idea of smart clothing—fabrics that can tell the user when to hydrate, or when to rest—may change the athletics industry, UBC Professor Abbas Milani says the sensor has other uses. It can monitor deformations in fibre-reinforced composite fabrics currently used in advanced industries such as automotive, aerospace and marine manufacturing.
The low-cost stretchable composite sensor has also shown a high sensitivity and can detect small deformations such as yarn stretching as well as out-of-plane deformations at inaccessible places within composite laminates, says Milani, director of the UBC Materials and Manufacturing Research Institute.
The testing indicates that further improvements in its accuracy could be achieved by fine-tuning the sensor’s material blend and improving its electrical conductivity and sensitivity This can eventually make it able to capture major flaws like “fibre wrinkling” during the manufacturing of advanced composite structures such as those currently used in airplanes or car bodies.
“Advanced textile composite materials make the most of combining the strengths of different reinforcement materials and patterns with different resin options,” he says. “Integrating sensor technologies like piezo-resistive sensors made of flexible materials compatible with the host textile reinforcement is becoming a real game-changer in the emerging era of smart manufacturing and current automated industry trends.”
Today (May 7, 2019), I’m writing up a Canadian science hodge podge of a post.
From a sheep shearing festival in May to summer camps for kids: Ingenium’s Canadian science museums
Ingenium, for those who don’t know, is the corporate ‘parent’ for the Canada Science and Technology Museum, the Canada Aviation and Space Museum, and the Canada Agriculture and Food Museum. Confusingly, the ‘parent’ was once called the Canada Science and Technology Museums Corporation (CSTMC).
I recently featured the da Vinci exhibit (May 2 – September 2, 2019) being held at the Canada Science and Technology Museum in a May 1, 2019 posting (scroll down about 70% of the way). It seems now it’s time for the other two.
Canada Agriculture and Food Museum and its sheep (May) and kids’ summer camps
The Sheep Shearing Festival is being held in Ottawa on Victoria Day weekend but only on two days of the weekend, Saturday, May 18 and Sunday, May 19, 2019. Here’s more from festival webpage,
Sheep Shearing Festival
When: May 18, 2019 – May 19, 2019 Times: 9:30 am – 4:00 pm Fee: Included with admission Language: Bilingual
The Canada Agriculture and Food Museum presents the annual Sheep Shearing Festival. Visitors will be able to learn all about wool by participating in various activities and demonstrations. Visitors of all ages can attend sheep shearing, sheep herding and sheepdog agility demonstrations, as well as meeting an alpaca. They can also learn about carding and knitting, all important steps in the transformation of a raw fleece into wool. They can also see a craftsman doing traditional finger-weaving or spin the quiz wheel and test their knowledge about fibers from various sources. Visitors can enjoy cooking demonstrations that feature goat cheese as well as watch a classic movie. Keep an eye out for Little Bo Peep, who still needs help finding her sheep!
Note: The Festival is held on Saturday and Sunday but not the Monday of the long weekend. Regular May demonstrations will be in effect on Monday.
Activities: Sheep Shearing Demonstration The Art of Leather Sheepdog Agility Demonstration- weather permitting Sheep Herding Demonstration Goat Cheese and Herb Biscuits Family Movie Presentation Shawville 4-H Club Demonstration Felt Making Wool Carding Meet a Lamb and its Family Meet Yanni the Alpaca Children’s Craft Animal or Plant?” Quiz Finger Weaving Afternoon Milking Local Fiber artists and mini market Food Services ($) Wagon Rides ($) –weather permitting
With summer fast approaching, the moment has arrived for us to shear our sheep. Visitors can attend a sheep shearing demonstration, where they will see a professional sheep shearer at work as one of our dynamic guides explains the entire process
The Art of Leather(ongoing activity with a break between 12 p.m. and 1 p.m.)
There is more to leather than durable boots and stylish handbags – leather is a fascinating by-product! With expert artisan Lynn McNabb, visitors will be able to see how leather is prepared and how it can be ultimately crafted into beautiful and functional items.
Visitors will be enthralled by this demonstration performed by members of the “Ottawa Valley Border Collie Club”, who will captivate your attention with their Border Collies, who race through a course filled with obstacles of all sorts.
At this demonstration, visitors will see a shepherd and his specially trained dogs in action, as they work as a team to herd a flock of sheep.
Goat Cheese and Herb Biscuits (ongoing)
Did you know that goat’s milk is the most consumed milk in the world? Try a sample of our delicious goat cheese and herb biscuits.
Family Movie Presentation(English showing at 10:00 a.m. and French showing at 1:00 p.m.)
Join us for a classic movie presentation of the beloved film Babe. There will be popcorn for purchase and all proceeds go to the museum’s Youth Fund.
Shawville 4-H Club Demonstration (9:45 a.m., 11:45 a.m. and 1:45 p.m.)
Watch as the Shawville 4-H Club demonstrates how they train their 4-H farm animals and how they get them ready for showing and how they are evaluated. Meet and greet the animals and their trainers in between the demonstrations. This is a fun educational activity not to be missed!
Felt Making (ongoing activity)
With the help of a guide, visitors can make felt from a piece of sheep’s wool while discovering the history and science of the world’s oldest fabric.
Wool Carding (ongoing activity)
At this station, visitors can learn about carding, an important step in the transformation of wool. They can even try their hand at this activity with a pair of carders!
Meet a Lamb and its Family (ongoing activity)
Meet the sheep family and see who guards the sheep!
Meet Yanni the Alpaca (ongoing activity)
Visitors will meet an alpaca and learn all about this fascinating animal. They will learn about their life cycle, the reason we raise them on farms, as well as the particularities of their fleece.
Children’s Craft (ongoing activity)
Come join the fun with a themed sheep craft to take home.
“Animal or Plant?” Quiz (ongoing activity)
At this station, visitors will spin the wheel and test their knowledge about fibres from various sources. Will they know if the fibre comes from an animal or a plant?
Finger Weaving (ongoing activity)
Visitors will be able to see a craftsman doing some finger-weaving – a traditional craft that is used to make all sorts of products, including the famous arrow sash!
Afternoon Milking (4 p.m. – 4:30 p.m.)
The milking of the museum’s dairy cows takes place twice daily. Over the course of this demonstration, visitors will be impressed by the technologies used in modern dairying as they see the herdspeople milk the entire herd. A museum guide will be on site to explain the process and to answer questions.
Also… Local Fiber artists and mini market (ongoing activity) Willow Lane Alpacas Apple Road Goat Milk Soaps Janet Tulloch, artist Rebecca Dufton, artist SweetLegs Orleans with Sania
Food Services ($) The Hot Potato Company will be on site to offer food services.
Wagon Rides ($) (10 a.m. – 2 p.m.) weather permitting! Enjoy a tour through the fields of the Central Experimental Farm on the Tally-Ho wagon.
Summer camp at the farm
A series of week long summer camps at the Agriculture Museum’s famr are open to children whose parents thought to book ahead. The season starts on Monday, June 24, 2019 and ends Friday, August 23, 2019. Here’s more from the Summer Camps at the Farm webpage,
Bring the country to kids in the city with fascinating summer camps at the Canada Agriculture and Food Museum. Hands-on activities educate children while they care for the museum’s farm animals and gardens, cook foods, make crafts, and play games
Additional Information Camps must be pre-booked. A child is not allowed to be registered for more than one week of camp. However, a second week may be booked if this camp is Sprouting Chefs culinary camp. Ingenium reserves the right to cancel the registrations for any child booked into more than one agricultural camp at the Canada Agriculture and Food Museum. Children must be the required age by August 31, 2019. Counsellor-to-child ratio is a minimum of 1 to 8. One snack will be provided daily and lunch on Friday. Each child receives a camp T-shirt. You may cancel your registration up to two (2) weeks before the start of your camp week. There is a $30 fee for cancellations. No refunds will be issued for cancellations after the two week cut-off.
You may want to register soon as some the camp sessions are already sold out.
Canada Aviation and Space Museum features music and science summer camps
They have a shorter season running from July 2 – August 23, 2019 and, yes, one session is already sold out. Here’s more from the Music & Aviation Day Camp webpage,
The Canada Aviation and Space Museum is pleased to collaborate with Sonart Music School to offer weekly Music and Aviation Summer Day Camps at the Museum, from July 2nd to August 23rd, 2019.
Each day includes music lessons, aerodynamics demonstrations, outdoor activities and the children also perform in a concert at the end of the week!
Campers take off on a full flight of activities artfully balanced between music and aviation. Children become familiar with aeronautical concepts, including the principles of flight, and are introduced to various musical instruments such as drums, guitar, piano, voice, and violin. Your child will be challenged to push his or her limits through fascinating activities and captivating projects.
Go here to register. You can find out more about Sonart Music School here. Good luck with getting into the events and registering for the camp sessions you’d like!
Bee hygiene at the University of British Columbia (UBC)
After the news about a draft report* from the United Nations claiming that up to one million species are at risk due to humans (see April 23, 2019 news item on phys.org for more about the draft report), I thought this UBC research news might sound a more hopeful note.
There are parts of this video, which I found strangely hypnotic,
While poor hygiene may be a deal breaker in human relationships, in bee colonies it can be a matter of life and death.
Which is why, for two weeks in May, a lab at UBC runs a high-tech matchmaking service for bees: swipe right for hygienic bees, swipe left if not.
“Certain worker bees exhibit something called ‘hygienic behaviour,’ where they recognize nest mates that are infected by a pest or pathogen and remove them from the colony,” said Leonard Foster, a biochemist and professor at the Michael Smith Laboratories at UBC. “This is one way that bees defend against the varroa mite, which is typically responsible for about 40 per cent of Canadian colonies that are lost every year.”
According to Foster, the varroa mite is currently one of the most important factors in bee health, but only about five per cent of bees exhibit the defensive hygienic behaviour.
“We believe hygienic bees have a certain class of protein involved in detecting odours associated with pest and pathogen infections,” said Foster, who is also director of the PCF. “These odours trigger a grooming impulse, with the odour molecule binding to a protein and sending a signal.”
Beekeepers from across the Lower Mainland ship bees to the lab to be analyzed ahead of the spring swarm period, when bees mate and new honey bee colonies form
The researchers study the bees’ antennae, which contain the protein that can signal hygienic behaviour. Because all worker bees in a hive have a single mother, the scientists can gauge the state of the whole hive by looking at a few of these bees.
Once Foster’s team identifies the most hygienic colonies, beekeepers bring new queen bees and male ‘drones,’ raised from those colonies to hives isolated on Bowen Island, where they will mate and produce a new generation of bees.
“This isn’t genetic modification – we aren’t changing the structure of the bees,” said Foster. “We merely finding the most hygienic ones from the natural populations, and allowing beekeepers to match queen bees with the most appropriate candidates.”
Protein analysis is more accurate than behavioural observations and this type of research allows for more effective and faster selective breeding.
“Our research shows that you can predict the behaviour of specific colonies by understanding their protein structures better,” said Foster. “We don’t need to painstakingly monitor colonies wondering if they are going to be hygienic or not. We hope this will provide beekeepers a tool that will make their lives easier.”
And, because I love bee beards,
*ETA May 7, 2019 at 1440 PDT: There’s even more recent information about disappearing species in a summary released by the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES): “IPBES: Nature’s dangerous decline ‘unprecedented,’ species extinction rates ‘accelerating’; Current global response insufficient; ‘transformative changes’ needed to restore and protect nature; opposition from vested interests can be overcome for public good; most comprehensive assessment of its kind; 1 million species threatened with extinction.” A May 6, 2019 IPBES news release on EurrekAlert.
I wasn’t expecting to go down a rabbit hole when I received an April 18, 2019 email announcement from Vancouver’s Curiosity Collider about an upcoming April 26, 2019 event but why not join me on the trip?
From the April 18, 2019 Curiosity Collider email,
Join astrophysicist / writer Elizabeth Tasker & young adult (YA) novelist Ria Voros as they share how discoveries of new worlds help tell stories of family
Curiosity Collider is co-hosting [emphasis mine] a special evening event with authors Ria Voros and Elizabeth Tasker. Ria and Elizabeth seem to be authors of a very different type: Ria is a YA novelist, while Elizabeth is an astrophysicist who writes popular science. The two authors will discuss how they came to work together unexpectedly through Ria’s novel. Ria will explain the process and research for her novel, The Centre of the Universe, and how the use of space metaphors help explain relationships between the characters. Elizabeth will then cast a scientific eye over these same metaphors, before moving on to talk in more depth about her own research and book, The Planet Factory.
When: 7:00pm on Friday, April 26, 2019. Where: Room 202, Hennings Building on UBC [University of British Columiba, Vancouver Endowment Lands] Campus (6224 Agricultural Road) Cost: Free
Book signing to follow immediately after the event. UBC Bookstore will be on site with both Ria and Elizabeth’s books.
Ria Voros is a YA author whose latest novel, The Centre of the Universe, explores the relationship between mothers and daughters and also explores a teen’s passion for astronomy. Ria has an MFA in creative writing from UBC and her books have been nominated for several awards across the country. She writes, teaches and lives in Victoria.
Elizabeth Tasker is an astrophysicist at Japan’s national space agency, JAXA. Her research uses computer models to explore how stars and planets form. She is a keen science communicator, writing principally about planets and space missions for publications that have included Scientific American, Astronomy Magazine and Room, and she is a regular feature writer for the NASA NExSS ‘Many Worlds’ online column. Her popular science book, The Planet Factory, comes out in paperback in Canada this April.
Curious as to what Tasker, an astrophysicist working in Japan, is doing here in BC, I noted the event is being cohosted by UBC’s Department of Physics and Astronomy (presumably Tasker is visiting colleagues and/or engaged on a sabbatical leave) along with Curiosity Collider. Not so coincidentally, Theresa Liao is the communications coordinator for the UBC department and is a member of the Curiosity Collider ‘team‘.
This April 26, 2019 Curiosity Collider event is the first of three of these authors’ events (according to my searches) within three days. The next is on April 27, 2019,. From the Royal BC Museum Astronomy Day (2019) event day webpage, (sometimes it’s ‘Astronomy Day’ and sometimes it’s ‘International Astronomy Day’)
The Royal Astronomical Society of Canada (Victoria Centre) will host the celebrations for International Astronomy Day [emphasis mine]. Join us and explore the mysteries of the universe!
2:30 PM – Science & Storytelling: How discoveries of new worlds help tell stories of family By Ria Voros and Dr. Elizabeth Tasker
Ria and Elizabeth seem to be authors of a very different type: Ria is a “Young Adult” novelist, while Elizabeth writes popular science. The first part of this talk will tackle a crucial question: why are they presenting together? The two authors will discuss how they came to work together unexpectedly through Ria’s novel. Ria will then explain the process and research for her novel, The Centre of the Universe and how the use of space metaphors help explain relationships between the characters. Elizabeth will then cast a scientific eye over these same metaphors, before moving on to talk in more depth about her own research and book, The Planet Factory.
Event Details April 27, 2019 10:00 am to 4:00 pm Royal BC Museum Free
Segue: I found more than one International Astronomy Day for 2019., the April 27, 2019 date in Victoria, BC, an April 28, 2019 date, and a May 11, 2019 date. As well, there is an International Astronomy Week being celebrated May 6 – 12, 2019 (as noted on the Royal Astronomical Society of Canada’s (RASC) Astronomy Events webpage). Lots of options for folks.
Have you ever wondered how writers develop their stories? Have you ever wanted to write your own novel?
Join us Sunday, April 28th  to find out how popular science author Dr. Elizabeth Tasker and Young Adult novelist Ria Voros develop their work. There is no charge to attend and all ages are welcome.
Learn how a shared passion for science and astronomy, and Ria’s latest novel ’The Centre of the Universe’, lead to a collaboration between these two authors.
Ria will be sharing the backstory and process she used to develop ’The Centre of the Universe’, and how she used space metaphors to help explore relationships between her characters. Elizabeth will shed a scientific light on the metaphors in Ria’s work before talking about her own research and book ’The Planet Factory’.
We will close the talk with a Q&A and book signing. … Located in the lower level auditorium.
Event Details April 28, 2019 – 3:00pm to 4:00pm Tickets
FREE ADMISSION. Reserve your seat on Evenbrite
ETA April 21, 2019: I missed one stop on the tour. according to an April 19, 2019 article by Dana Gee for the Vancouver Sun, there will be two events on April 28, In addition to the one at the H. R. MacMillan Space Centre, Tasker and Voros will be hosted by the B.C. Humanist Association, from the BC Humanist Association’s Events webpage,
Dr Elizabeth Tasker is an associate professor at the Japan Aerospace Exploration Agency (JAXA), Institute of Space and Astronautical Sciences (ISAS). Her research uses computer models to explore the formation of planets and galaxies. Her new book, The Planet Factory, tells the story of exoplanets, planets orbiting stars outside of our solar system.
She’ll be joined by Ria Voros, a Canadian author who’s new young adult book, The Centre of the Universe, follows 17 year old Grace, whose mother is missing. Grace is fascinated by exoplanets and meets Dr Tasker as a character in the story.
Both will discuss how they met and a bit about each of their books.
All are welcome to attend. Join us at 10 am for BYO coffee, tea, and socializing. At 10:30 am we start our presentation and discuss topics of interest to our members.
The BC Humanist Association was formed in 1984 and we have a regular attendance of over 30 people at our Sunday meetings.
Two internationally recognized researchers join the University of British Columbia as Canada Excellence Research Chairs, bringing international talent in the fields of forest bioproducts and precision cancer drug design.
Orlando Rojas has accepted the Canada Excellence Research Chair in Forest Bioproducts, while Sriram Subramaniam will hold the Gobind Khorana Canada Excellence Research Chair in Precision Cancer Drug Design—named after late Nobel Prize-winning UBC biochemistry professor Har Gobind Khorana.
“We are delighted to welcome Dr. Rojas and Dr. Subramaniam to UBC,” said UBC President and Vice-Chancellor, Professor Santa J. Ono. “Thanks to the CERC program and the generous support of our partners, including VGH & UBC Hospital Foundation, we have an opportunity to continue to build on UBC’s reputation as a global leader in these vitally important research fields.”
The Canada Excellence Research Chairs (CERC) program was established by the federal government in 2008 to attract top research talent from abroad to Canada. UBC will receive up to $10 million over seven years to support each chair and their research teams. In addition, a philanthropic gift of $18 million made to VGH & UBC Hospital Foundation will support cancer drug design that will be carried out by Subramaniam in close partnership with UBC and the Vancouver Prostate Centre at VGH.
“VGH & UBC Hospital Foundation is honoured to announce an $18 million gift from Aqueduct Foundation on behalf of an anonymous donor that will increase capacity for discovering and testing new life-saving cancer treatments right here in B.C. This funding will specifically support the design of precise, targeted and cost-effective drugs for cancer in work led by Dr. Sriram Subramaniam in close partnership with UBC and the Vancouver Prostate Centre at VGH and other research centres,” says Barbara Grantham, president and CEO of VGH & UBC Hospital Foundation.
Orlando Rojas comes to UBC from Aalto University [Finland], where he directs with VTT, the Technical Research Centre of Finland, a scientific cluster to advance the Finnish materials bio-economy. A recipient of the Anselme Payen Award—one of the highest international recognitions in the area of cellulose and renewable materials—and an elected member of the American Chemical Society and the Finnish Academy of Science and Letters, Rojas is recognized as a worldwide leader in the area of nanocelluloses.
“I’m thrilled to join an already stellar team of researchers at UBC’s BioProducts Institute,” said Rojas. “My research is aimed at uncovering solutions that can be found in nature to fulfill our material needs by using sustainably, readily available bio-resources. I hope to break new grounds to create positive societal impacts and to better our quality of life.”
As the CERC in Forest Bioproducts, Rojas will establish a world-class research program in genomics, synthetic biology, materials science and engineering. Together with his team and by applying cutting-edge nano- and biotechnologies, he will discover new strategies to isolate and transform biomass components—non-fossil organic materials derived from plants (including wood)—as well as side-streams and residuals from forestry and agriculture, oils and biomolecules. The work will lead to the generation of new bio-based precursors and advanced materials critical to the future bioeconomy. Rojas will be the scientific director of the UBC BioProducts Institute, synergizing a distinguished group of professors and researchers across campus who will conduct multi- and cross-disciplinary research that will position UBC at the forefront in the area.
As climate change continues to be the greatest threat to our world, the need to transition toward a more sustainable bio-based circular economy is critical. Rojas’ research is vital in understanding the role of forest and other plant-based resources in facilitating the transition to renewable materials and bioproducts.
As I noted earlier, Rojas has yet to be added to the UBC BioProducts Institute roster but I did find a listing of his published papers on Google Scholar and noted a number of them are focused on nanocellulose with at least one study on cellulose nanocrystals (CNC),
Cellulose nanocrystals: chemistry, self-assembly, and applications [by] Y Habibi, LA Lucia, OJ Rojas Chemical reviews 110 (6), 3479-3500
The University of British Columbia was the site for much of the early work in Canada and internationally on cellulose nanocrystals. After the provincial government lost interest in supporting it, the researchers at FPInnovations (I think it was a university spin-off organization) moved their main headquarters (leaving a smaller group in British Columbia) to the province of Québec where they receive significant support . In turn, FPInnovations spun-off a company, CelluForce which produces CNC from forest products.This news about Roja’s appointment would seem to make for an interesting development in Canada’s nanocellulose story.
Putting Canada at the forefront of precision medicine
Sriram Subramaniam is recognized as a global leader in the emerging field of cryo-electron microscopy, or cryo-EM, a technology that has sparked a revolution in imaging of protein complexes. Subramaniam and his team demonstrated that proteins and protein-bound drugs could be visualized at atomic resolution with cryo-EM, paving the way for this technology to be used in accelerating drug discovery.
Subramaniam comes to UBC’s faculty of medicine from the US National Cancer Institute (NCI) at the National Institutes of Health (NIH) where he led a research team that made seminal advances in molecular and cellular imaging using electron microscopy, including work on advancing vaccine design for viruses such as HIV. Subramaniam is also founding director of the National Cryo-EM Program at NCI, NIH.
As the Gobind Khorana Canada Excellence Research Chair in Precision Cancer Drug Design, Subramaniam will establish and direct a laboratory located at UBC, aimed at bringing about transformative discoveries in cancer, neuroscience and infectious disease. Subramaniam is appointed both in the department of urologic sciences and in biochemistry and molecular biology at UBC, and is linked to the precision cancer drug design program at the Vancouver Prostate Centre at VGH.
His research is supported by a philanthropic gift of $18 million made to VGH & UBC Hospital Foundation. He will work in close partnership with the Vancouver Prostate Centre at VGH.
“We would not be able to undertake this path aimed at leveraging advances in imaging technology to improve patient outcomes if it weren’t for the generous support of the donor, the Canadian government, and VGH & UBC Hospital Foundation,” said Subramaniam. “I am proud to be part of a team of outstanding researchers here in Vancouver, and working together to harness the true potential of cryo-EM to accelerate drug design. Our work has the potential to establish VGH, UBC and Canada at the forefront of the emerging era of precision medicine.”
Sriram Subramaniam received his Ph.D. in Physical Chemistry from Stanford University and completed postdoctoral training in the Departments of Chemistry and Biology at M.I.T. [Massachusetts Institute of Technology] He is chief of the Biophysics Section in the Laboratory of Cell Biology at the Center for Cancer Research, National Cancer Institute. He holds a visiting faculty appointment at the Johns Hopkins University School of Medicine.
Welcome to both Orlando J. Rohas and Sriram Subramaniam!
One February event previously mentioned in my February 4, 2019 posting, ‘Heart & Art—the first Anatomy Night in Canada—February 14, 2019 in Vancouver’, is sold out! If you’re feeling lucky, you could join the waitlist (click on Tickets). I think the University of British Columbia’s Heartfelt images created by medical students will be featured at the event. The image below is from Heartfelt Images 2013,
I love how the artist has integrated a salmon and Hokusai’s Great Wave, while conveying information about blood flow into and out of the heart. BTW, you might want to look at the image on its ‘homesite’ as I don’t think the aspect ratio here is quite right. Note: Heartfelt Images were copied and moved to a new website and organized with newer images into the teachingmedicine.com site’s ‘Art Gallery‘.
Onwards, I have two events and an opportunity.
Traumatic Brain Injury: a Brain Talks event
The Brain Talks folks at the University of British Columbia (UBC) emailed a February 8, 2019 announcement (Note: I have made a few minor formatting changes to the following),
Traumatic Brain Injury; Molecular Mechanisms to Chronic Care
Wednesday, February 20th, 2019 from 6:00 pm – 8:30 pm
Join us on February 20th for talks on Traumatic Brain Injury spanning from molecular mechanisms to chronic clinical care. We are excited to announce presenters who both practice in the community and perform high level research. Our presenters include Dr. Cheryl Wellington, director of ABI Wellness Mark Watson, and clinical rehabilitation director Heather Branscombe.
Dr. Cheryl Wellington is a professor and researcher internationally recognized for her work on lipid and lipoprotein metabolism in the brain. Her group has made key contributions to the understanding of the role of apolipoprotein E (apoE) in Alzheimer’s Disease as well as the critical role played in repair of damaged neurons after TBI.
Mark Watson is the Chief Executive Officer of ABI Wellness, a clinic specializing in providing services for patients with chronic brain injury to improve higher order cognitive functioning. Mark has worked in education and cognitive rehabilitation since 2002, having served as a teacher, administrator, Executive Director and CEO. A frequent speaker on the topic of brain injury rehabilitation Mark has presented this work to: Public health agencies, BC Cancer Agency, The NHL Alumni Assoc., NFLPA Washington State.
Heather Branscombe serves as the Clinic Director and owner of Abilities Neurological Rehabilitation. A physiotherapist by training, Heather has consulted as a clinical specialist to a rehabilitation technology company and has taught therapists, orthotists and physicians across Canada. She is involved in research projects with the University of British Columbia (FEATHER’s project) and has been asked to be the exclusive BC provider of emerging therapy practice such as the telemedicine driven ReJoyce through rehabtronics. Professionally, Heather volunteers her time as a member of the Board of Directors for the Stroke Recovery Association of B.C. and is the past-chair of the Neurosciences Division of the Canadian Physiotherapy Association.
After the talk, at 7:30 pm, we host a social gathering with healthy food and non-alcoholic drinks. For physicians, the event is CME accredited for a MOC credit of 1.5.
We are pleased to be writing to you to announce the first event of 2019. After having learned how hard-core dark matter physicists are finding out what our universe is made of, we’ll next have the pleasure to hear from a scholar in a humanistic discipline. Mark Turin will be talking on the topic of language diversity and its importance in our time. In a city with some of the highest levels of cultural variety in the nation, we believe this topic is very relevant and timely. Please, read on for details on the lecture by Dr. Turin in a few weeks.
The first event of ARPICO’s winter 2019 activity will take place on Wednesday, March 6th, 2019 at the Italian Cultural Centre (see the attached map for parking and location). Our speaker will be Dr. Mark Turin, an Associate Professor of Anthropology and First Nations Languages at the University of British Columbia in Vancouver. Trained in anthropology and linguistics, he has worked in collaborative partnership with Indigenous peoples in the Himalayas for over 20 years and more recently with First Nations communities in the Pacific Northwest. He is a committed advocate for the enduring role of Indigenous and minority languages, online, in print and on air through his BBC radio series.
We look forward to seeing everyone there. The evening agenda is as follows: 6:30 pm – Doors Open for Registration 7:00 pm – Introduction by Nicola Fameli and Lucio Sacchetti 7:15 pm – Start of the evening event with introductions & lecture by Dr. Mark Turin ~8:00 pm – Q & A Period to follow – Mingling & Refreshments until about 9:30 pm If you have not already done so, please register for the event by visiting the EventBrite link or RSVPing to firstname.lastname@example.org. ..
Also included in the announcement is more detail about the March 6, 2019 talk along with some logistical information,
Rising Voices: Linguistic diversity in a Globalized World
The linguistic diversity of our species is under extreme stress, as are the communities who speak increasingly endangered speech forms. Of the world’s living languages, currently numbering around 7,000, around half will cease to be spoken as everyday vernaculars by the end of this century.
For communities around the world, local languages function as vehicles for the transmission of unique traditional knowledge and cultural heritage that become threatened when elders die and livelihoods are disrupted. As globalisation and rapid socio-economic change exert complex pressures on smaller communities, cultural and linguistic diversity is being transformed through assimilation to more dominant ways of life.
In 2016, the United Nations General Assembly adopted a resolution proclaiming 2019 as the International Year of Indigenous Languages to help promote and protect Indigenous languages. This celebration of linguistic vitality and resilience is welcome, but is it enough? And in an increasingly and often uncomfortably interconnected world, what is the role for the ‘heritage’ languages that migrants bring with them when they move and settle in new places?
In this richly illustrated lecture, I will draw on contemporary examples from North America, Asia and Europe to explore the enduring importance and compelling value of linguistic diversity in the 21st century.
WHEN: Wednesday, March 6th, 2019 at 7:00pm (doors open at 6:30pm) WHERE:Italian Cultural Centre – Museum & Art Gallery – 3075 Slocan St, Vancouver, BC, V5M 3E4 RSVP: Please RSVP at EventBrite (https://linguisticdiversity.eventbrite.ca/) or email email@example.com
Tickets are Needed Tickets are FREE, but all individuals are requested to obtain “free-admission” tickets on EventBrite site due to limited seating at the venue. Organizers need accurate registration numbers to manage wait lists and prepare name tags.
All ARPICO events are 100% staffed by volunteer organizers and helpers, however, room rental, stationery, and guest refreshments are costs incurred and underwritten by members of ARPICO. Therefore to be fair, all audience participants are asked to donate to the best of their ability at the door or via EventBrite to “help” defray costs of the event.
Should you attend, read the parking signs carefully. Not all the areas adjacent (that includes parts of the parking lot) to the Italian Cultural Centre are open to public parking.
Her Story: an art/sci opportunity for filmmakers and scientists in Metro Vancouver
Her Story: Canadian Women Scientists will be a series of artist-created narrative videos in which local women scientists tell us stories of Canadian women who came before them in their field of study. Through these stories, we will also learn about the narrating scientists themselves. We are looking for several filmmakers to each create one 5 – 6 minute short film that features a mixture of live action, animation, and narration. Download this call in pdf.
Each film is a collaboration between a film artist and a scientist. The final product will be a storytelling artwork rather than a documentary style presentation. We encourage teams to incorporate unique complementary visuals that will enhance the scientist’s story and bring it to life.
Filmmakers are submitting an application to work with a scientist, and after being paired with one by Curiosity Collider, the scientist and filmmaker will choose a historical figure and create the content for the film in collaboration. Filmmakers may indicate a scientific field of interest, or propose their own Canadian woman scientist who would be interested in participating, however overall scientists will be selected with consideration for diversity of subject matter. Deadline for submission is 25 March 2019.
Your film will premiere as part of this project at an in-person viewing event in a Vancouver theatre in September 2019. The event will include an interactive component such as a panel discussion on art, science, and gender. After the premiere event, the videos will be available through Curiosity Colllider’s social media channels including YouTube and our website(s). We will also pursue subsequent opportunities as they arise, such as film festivals, University screenings, and Women in Science conferences. We envision this first series as the beginning of a collection that we will promote and grow over several years. This is an opportunity to get involved early, to join our growing community, and to be paid for your work.
We are expecting concept-driven independent freelancers with experience in directing, cinematography, shooting, editing, and animating of short films. $1300 is allocated to each film, which must feature live action, animation, and narration. Filmmakers are welcome to propose independent work or collaborative work (as a filmmaking team). If submitting a proposal as a team, the proposal must clarify team member responsibility and breakdown of fee; a team leader who will be responsible for contract and distribution of funds must be specified. The fee will be paid out only upon completion of the film. There is no additional funding for equipment rental.
Any animation style will be considered. The following National Film Board examples show a combination of live action, animation, and narration: 1. https://bit.ly/2xJTAwz, 2. https://bit.ly/2DDqvbw. And this YouTube example shows another animation style (although it is lacking the narration and should be considered a visual example only): 3. https://youtu.be/I62CwxUKuGA?t=54 Animation styles not shown in the examples are welcome. If you have any questions please contact firstname.lastname@example.org. All complete submissions will be reviewed and considered. We will add you to our database of creators and contact you if we feel you are a great fit for any of our other events
Eligibility: Your submitted materials must fit within our mandate. You may submit applications for other Collider projects in addition to this one. Applications will be accepted from everywhere, however filming will take place in Metro Vancouver, BC. At this time we are unable to cover travel expenses
In your submission package (scroll down to access submission form), include: A statement (500 word max) about how you will approach collaboration with the scientist. Tell us about your scientific fields of interest, inspirations, and observations. Include information about your team if applicable. A bio (200 word max) A CV (3 page max) Submit a link to a single video or reel of up to 7 minutes total to represent your work A list of works included in your video submission, and any brief pertinent details (1 page max) A link to your website Your name, address, email, and any other contact information. If you have any questions about this call for submissions, contact us at email@example.com.
This project is funded by: Westcoast Women in Engineering and Science (WWEST) and eng•cite The Goldcrop Professorship for Women in Engineering at the University of British Columbia