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Science & Technology
Penn Study: Transforming Nanowires Into Nano-Tools Using Cation Exchange Reactions
PHILADELPHIA –- A team of engineers from the University of Pennsylvania has transformed simple nanowires into reconfigurable materials and circuits, demonstrating a novel, self-assembling method for chemically creating nanoscale structures that are not possible to grow or obtain otherwise.
Penn Launches Web Site Tracking Research Funded by American Recovery and Reinvestment Act
PHILADELPHIA –- The University of Pennsylvania has launched a Web site to inform the public of scientific research funding it has received from the American Recovery and Reinvestment Act, the stimulus measure that has delivered the largest increase in basic funding in the history of federally funded scient
Penn Team Uses Self-Assembly to Make Tiny Particles With Patches of Charge
PHILADELPHIA –- Physicists, chemists and engineers at the University of Pennsylvania have demonstrated a novel method for the controlled formation of patchy particles, using charged, self-assembling molecules that may one day serve as drug-delivery vehicles to combat disease and perhaps be used in small batteries that store and release charge.
Penn Will Host First Neuroscience Boot Camp Aug. 6; News Media Welcome
PHILADELPHIA –- Psychologists, neuroscientists, legal scholars and faculty from the University of Pennsylvania are hosting Penn’s first Neuroscience Boot Camp, a nine-day seminar devoted to educating academics, legal and business professionals, economists, medical ethicists, policy makers, philosophers and writers on the impact of emerging neuroscience resear
Penn Bioengineers Develop a Microfabricated Device to Measure Cellular Forces During Tissue Development
PHILADELPHIA –- A University of Pennsylvania-led collaboration of bioengineers studying the physical forces generated by individual cells has created a tiny micron–sized device that allows researchers to measure and manipulate cellular forces as assemblies of living cells reorganize themselves into tissues.
Social Moms Make Better Moms, at Least in Baboons, According to Penn and UCLA Study
PHILADELPHIA –- Female baboons who have strong social relationships with other females give birth to offspring who are much more likely to survive to adulthood than baboons reared by less social mothers, according to a new study by researchers at the University of Pennsylvania, the University of California, Los Angeles, and others.
In the News
Here’s why experts don’t think cloud seeding played a role in Dubai’s downpour
Michael Mann of the School of Arts & Sciences says that many people blaming cloud seeding for Dubai storms are climate change deniers trying to divert attention from what’s really happening.
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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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“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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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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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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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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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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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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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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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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