4/16
Science & Technology
Treatment in a FLASH
Treatment in a FLASH
A clinical trial in dogs with cancer, co-led by the Perelman School of Medicine and the School of Veterinary Medicine, is testing the feasibility, safety, and effectiveness of delivering a full dose of radiation therapy in a split second.
Designs for what the future can be
Designs for what the future can be
The Philadelphia Museum of Art’s “Designs for Different Futures” exhibition includes contributions and installations from several Penn faculty and alumni who seek to answer questions about what the not-so-distant future may look like.
Where math meets physics
Where math meets physics
Collaborations between physicists and mathematicians at Penn showcase the importance of research that crosses the traditional boundaries that separate fields of science.
The many lives of charcoal
The many lives of charcoal
Catherine Nabukalu, an alumna of the Master in Environmental Studies program, worked with School of Arts and Sciences Professor Reto Gieré to track the charcoal supply chain through research in Nabukalu’s native Uganda.
Magnetic microrobots use capillary forces to coax particles into position
Magnetic microrobots use capillary forces to coax particles into position
A new study shows how microscopic robots, remotely driven by magnetic fields, can use capillary forces to manipulate objects floating at the interface between two liquids.
Looking to mud to study how particles become sticky
Looking to mud to study how particles become sticky
A collaboration of geophysicists and fluid mechanics experts led to a fundamental new insight into how tiny ‘bridges’ help particles of all kinds form aggregates.
With a protein ‘delivery,’ parasite can suppress its host’s immune response
With a protein ‘delivery,’ parasite can suppress its host’s immune response
The parasite Toxoplasma gondii need not infect a host immune cell to alter its behavior, according to a new study from the School of Veterinary Medicine.
Engineers collaborate to create electroadhesive grippers
Engineers collaborate to create electroadhesive grippers
A collaborative team has developed a method for electroadhesion—which exploits the same phenomenon as static cling—to manipulate microscale objects.
A roadblock for disease-causing parasites
A roadblock for disease-causing parasites
Activating a mosquito’s immune system can prevent it from transmitting the parasites that cause canine heartworm and human lymphatic filariasis, according to new research from the School of Veterinary Medicine.
Penn senior Srinivas Mandyam awarded Churchill Scholarship
Penn senior Srinivas Mandyam awarded Churchill Scholarship
Mandyam will graduate in May with a bachelor’s degree in physics, mathematics, and biophysics, along with a master’s in physics; the scholarship awards him a year of graduate research study in physics at the University of Cambridge.
In the News
Big Think
Can we stop AI hallucinations? And do we even want to?
Chris Callison-Burch of the School of Engineering and Applied Science says that auto-regressive generation can make it difficult for language learning models to perform fact-based or symbolic reasoning.
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Salon.com
“Record-shattering” heat wave in Antarctica — yep, climate change is the culprit
Michael Mann of the School of Arts & Sciences says that persistent summer weather extremes like heat waves are becoming more common as people continue to warm the planet with carbon pollution.
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CNET
How the solar eclipse will affect solar panels and the grid
Benjamin Lee of the School of Engineering and Applied Science says that the electrical grid will have to figure out how to match supply and demand during brief windows where the energy source goes away.
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Sydney Morning Herald (Australia)
Scientists struggle to explain ‘really weird’ spike in world temperatures
Michael Mann of the School of Arts & Sciences says that tendencies to exaggerate climate science in favor of “doomist” narratives helps no one except the fossil fuel industry.
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Vox.com
Spring is here very early. That’s not good
Michael Mann of the School of Arts & Sciences says that plant-flowering, tree-leafing, and egg-hatching are all markers associated with spring that are happening sooner.
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The New York Times
Can your personal medical devices be recycled?
A lab at the School of Engineering and Applied Science led the development of a COVID test made from bacterial cellulose, an organic compound.
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Tampa Bay Times
Could Florida electric bills go up because of a fuel made from manure?
Danny Cullenward of the Kleinman Center for Energy Policy at the Weitzman School of Design says that federal and California state subsidies have led to a gold rush of companies trying to get into the business of renewable natural gas around the country.
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WESA Radio (Pittsburgh)
Pa. environmental, religious and other groups criticize Shapiro plan for ignoring climate change
A study by the Kleinman Center for Energy Policy at the Weitzman School of Design found that Pennsylvania would benefit overall from joining the Regional Greenhouse Gas Initiative.
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The New York Times
Why don’t we just ban fossil fuels?
Joseph Romm of the School of Arts & Sciences says that stronger action against fossil fuels is essential to save the planet.
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CNBC
Students can soon major in AI at this Ivy League university—it’ll prepare them for ‘jobs that don’t yet exist’
The Raj and Neera Singh Program in Artificial Intelligence at Penn will be the first AI undergraduate engineering major at an Ivy League school, led by George Pappas of the School of Engineering and Applied Science.
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