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SFU and UBC researchers collaborate to understand the role of caveolin-1 in cancer

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IMAGE: SFU computing science professor Ghassan Hamarneh is using his medical imaging analysis expertise to help UBC researchers understand the role of caveolin-1 (CAV1) in certain cancer types.
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Credit: SFU
SFU computing science professor Ghassan Hamarneh is using his medical imaging analysis expertise to help UBC researchers understand the role of caveolin-1 (CAV1) in certain cancer types.
CAV1 is a protein associated with poor outcomes in aggressive breast and prostate cancer. It is also associated with tumor metastasis and tumor suppression, but it is unclear how CAV1 differentiates between these two roles.
UBC biologist Ivan Robert Nabi and his team are investigating the contribution of CAV1. To do so, they use machine learning-based analyses of super-resolution microscopy to study and visualize caveolae and scaffolds - tiny structures that are found within a cell, and in which CAV1 is found. ....

Ismail Khater , Ghassan Hamarneh , Ivan Robert Nabi , Super Resolution Network Analysis , Canadian Institutes Of Health Research , Canadian Institutes , Health Research , Breast Cancer , Technology Engineering Computer Science , Biomedical Environmental Chemical Engineering , Robotry Artificial Intelligence , இஸ்மாயில் கட்டேர் , கனடியன் நிறுவனங்கள் ஆஃப் ஆரோக்கியம் ஆராய்ச்சி , கனடியன் நிறுவனங்கள் , ஆரோக்கியம் ஆராய்ச்சி , உயிரி தொழில்நுட்பவியல் ,

To give astronauts better food, engineers test a fridge prototype in microgravity

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VIDEO: Standard refrigerators use vapor compression to cool down your food. But in space, there is no gravity to keep vapors and liquids secure. Purdue researchers have worked with NASA, Air.
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Credit: Alain Bucio/Air Squared Inc., ZERO-G (www.gozerog.com), Purdue University
WEST LAFAYETTE, Ind. Astronauts have been going to space since 1961, but they still don t have a refrigerator to use for keeping food cold on long missions to the moon or Mars.
Through experiments conducted in microgravity, a team of engineers from Purdue University, Air Squared Inc., and Whirlpool Corporation has shown that a prototype they developed could potentially overcome the challenges of getting a traditional fridge to work in space just as well as it does on Earth. ....

United States , Paige Beck , Eckhard Groll , Purdue University , Small Business Innovation Research , Whirlpool Corporation , Gravity Corporation , Purdue School Of Mechanical Engineering , Air Squared Inc , Business Innovation Research , Zero Gravity Corporation , International Space Station , International Space , Leon Brendel , Fair Squared , Space Planetary Science , Satellite Missions Shuttles , Experiments In Space , Technology Engineering Computer Science , Mechanical Engineering , ஒன்றுபட்டது மாநிலங்களில் , பைஜ் பெக் , பர்‌ட்யூ பல்கலைக்கழகம் , சிறிய வணிக கண்டுபிடிப்பு ஆராய்ச்சி , வேர்ல்பூல் நிறுவனம் , ஈர்ப்பு நிறுவனம் ,

Researchers develop technique to functionally identify and sequence soil bacteria one cell at a time

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IMAGE: A technique to sort and sequence the genome of bacteria in soil one bacterial cell at a time
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Credit: LIU Yang
Researchers from the Single-Cell Center at the Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT) of the Chinese Academy of Sciences have developed a technique to sort and sequence the genome of bacteria in soil one bacterial cell at a time, while also identifying what its function is in the soil environment.
Their study was published in the journal
mSystems on May 27.
Soil is home to a vast and complex microbiome, which features arguably the highest genomic diversity and widest heterogeneity of metabolic activities of cells on Earth. In turn, these metabolic activities can in principle provide the foundation for industrial production of numerous compounds of value. ....

Bioprocess Technology , Ncell Center , Qingdao Institute Of Bioenergy , Chinese Academy Of Sciences , Single Cell Center , Qingdao Institute , Chinese Academy , Raman Activated Gravity Driven , Raman Activated Cell Sorter Sequencer , Technology Engineering Computer Science , செல் மையம் , சீன கலைக்கழகம் ஆஃப் அறிவியல் , ஒற்றை செல் மையம் , சீன கலைக்கழகம் , ராமன் செயல்படுத்தப்பட்டது ஈர்ப்பு இயக்கப்படுகிறது ,

The robot smiled back

Long interested in interactions between robots and humans, Columbia Engineering researchers have created EVA, a new autonomous robot with a soft and expressive face that responds to match the expressions of nearby humans. The idea for EVA took shape a few years ago, when my students and I began to notice that the robots in our lab were staring back at us through plastic, googly eyes, said Prof Hod Lipson, who led the team. ....

New York , United States , Sara Cummings , Hod Lipson , Patricio Torres , Mert Selamet , Maimuna Hossain , Lianfeng Li , Zanwar Faraj , Boyuan Chen , Carlos Morales , Creative Machines Lab At Columbia Engineering , Vm Program , Blue Man Group , National Science Foundation , Creative Machines Lab , Columbia Engineering , Sally Scapa Professor , Mechanical Engineering , Creative Machines , Blue Man , Deep Learning , Driving Animatronic Robotic Face , Learned Models , Computer Science , Expressive Humanoid Robotic Face ,

Comprehensive electronic-structure methods review featured in Nature Materials

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IMAGE: A large number of candidate materials are chosen from experimental or computational databases, and a sequence of screening calculations reduces their number down to a small set of candidates with.
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Credit: @Nicola Marzari
Over the past 20 years, first-principles simulations have become powerful, widely used tools in many, diverse fields of science and engineering. From nanotechnology to planetary science, from metallurgy to quantum materials, they have accelerated the identification, characterization, and optimization of materials enormously. They have led to astonishing predictions from ultrafast thermal transport to electron-phonon mediated superconductivity in hydrides to the emergence of flat bands in twisted-bilayer graphene that have gone on to inspire remarkable experiments. ....

Chemistry Physics Materials Sciences , Technology Engineering Computer Science , வேதியியல் இயற்பியல் பொருட்கள் அறிவியல் ,