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Penn Researchers Link Fastest Sea-Level Rise in Two Millennia to Increasing Temperatures
PHILADELPHIA — An international research team including University of Pennsylvania scientists has shown that the rate of sea-level rise along the U.S. Atlantic coast is greater now than at any time in the past 2,000 years and that there is a consistent link between changes in global mean surface temperature and sea level.
Penn Researchers Break Light-Matter Coupling Strength Limit in Nanoscale Semiconductors
PHILADELPHIA—New engineering research at the University of Pennsylvania demonstrates that polaritons have increased coupling strength when confined to nanoscale semiconductors. This represents a promising advance in the field of photonics: smaller and faster circuits that use light rather than electricity.
Penn Engineers: Two-Dimensional Graphene Metamaterials and One-Atom-Thick Optical Devices
PHILADELPHIA -- Two University of Pennsylvania engineers have proposed the possibility of two-dimensional metamaterials. These one-atom-thick metamaterials could be achieved by controlling the conductivity of sheets of graphene, which is a single layer of carbon atoms.
Penn Researchers Show New Evidence of Genetic “Arms Race” Against Malaria
PHILADELPHIA — For tens of thousands of years, the genomes of malaria parasites and humans have been at war with one another. Now, University of Pennsylvania geneticists, in collaboration with an international team of scientists, have developed a new picture of one way that the human genome has fought back.
Penn Offering Postdoctoral Fellowships to Promote Academic Diversity
PHILADELPHIA — The University of Pennsylvania is accepting applications for its Academic Diversity Postdoctoral Fellowship Program.
Penn Researchers Develop Biological Circuit Components, New Microscope Technique for Measuring Them
PHILADELPHIA — Electrical engineers have long been toying with the idea of designing biological molecules that can be directly integrated into electronic circuits.
Penn Research Shows That Short-Nosed Dogs Can Breathe a Little Easier During Critical Care
PHILADELPHIA — Dogs with smushed-in noses may be adorable, but that distinctive short nose can lead to respiratory distress and disease, hospital visits and sometimes the need to receive mechanical assistance just to breathe. Fortunately, a study by researchers at the University of Pennsylvania’s School of Veterinary Medicine shows that these dogs
Penn Researchers Help Nanoscale Engineers Choose Self-Assembling Proteins
PHILADELPHIA — Engineering structures on the smallest possible scales — using molecules and individual atoms as building blocks — is both physically and conceptually challenging.