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Penn Researchers Grow Liquid Crystal 'Flowers' That Can Be Used as Lenses
A team of material scientists, chemical engineers and physicists from the University of Pennsylvania has made another advance in their effort to use liquid crystals as a medium for assembling structures.
Inaugural AppItUP Challenge nets six new prototypes
Penn’s Center for Technology Transfer and its company-formation program, UPstart, launched an ambitious contest in September, aimed to gather the best mobile application ideas from throughout the University community.
Researchers at Penn Help Develop a Dynamic Model of Tissue Failure
The idea of growing replacement tissue to repair an organ, or to swap it out for an entirely new one, is rapidly transitioning from science fiction to fact.
Researchers at Penn Show Optimal Framework for Heartbeats
The heart maintains a careful balancing act; too soft and it won’t pump blood, but too hard and it will overtax itself and stop entirely. There is an optimal amount of strain that a beating heart can generate and still beat at its usual rate, once per second.
Penn researchers devise new concept for solar panels
Current solar panels need two materials to work: one that absorbs light and excites electrons, and another that gets those electrons to flow in one direction, producing electrical current.
Penn’s Center for Tech Transfer Partners With British-based IP Group
The University of Pennsylvania, through its Center for Technology Transfer and its UPstart company formation program, has announced a new partnership with IP Group PLC, developer of intellectual property-based businesses.
Penn researchers show how brain ‘geotags’ memory
The hippocampus in the brain is associated with remembering events and tracking locations. Until recently, researchers had been unable to determine whether the same sets of neurons were involved in both of these processes.
Memories Are ‘Geotagged’ With Spatial Information, Penn Researchers Say
Using a video game in which people navigate through a virtual town delivering objects to specific locations, a team of neuroscientists from the University of Pennsylvania and Freiburg University has discovered how brain cells that encode spatial information form “geotags” for specific memories and are activated immediately before those memories are recalled.
Penn Science Café: Squid Camouflage
WHO: Alison Sweeney Assistant Professor of Physics
Researchers at Penn Uncover Mechanism Behind Blood Stem Cells’ Longevity
The blood stem cells that live in bone marrow are at the top of a complex family tree. Such stem cells split and divide down various pathways that ultimately produce red cells, white cells and platelets.