The ability to amass, store, manipulate and analyze information from millions of people at once has opened a vast frontier of new research methods. But, whether these methods are used in the service of new business models or new scientific findings, they also raise questions for the individuals whose information comprises these “big data” sets.
Graphene, a single-atom-thick lattice of carbon atoms, is often touted as a replacement for silicon in electronic devices due to its extremely high conductivity and unbeatable thinness. But graphene is not the only two-dimensional material that could play such a role.
If you were about to enter a crowded subway during flu season, packed with people sneezing and coughing, wouldn’t it be helpful if your immune system recognized the potentially risky situation and bolstered its defenses upon stepping into the train?
Fifteen years ago, the name “Aiden” was hardly on the radar of Americans with new babies. It ranked a lowly 324th on the Social Security Administration’s list of popular baby names. But less than a decade later, the name became a favorite, soaring into the top 20 for five years and counting.
For small children, being hospitalized is an especially frightening experience above and beyond the challenges of whatever they are being treated for. They are often connected to a variety of unpleasant tubes and monitors, which they may instinctively try to remove.
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Graphene, a one-atom thick lattice of carbon atoms, is often touted as a revolutionary material that will take the place of silicon at the heart of electronics. The unmatched speed at which it can move electrons, plus its essentially two-dimensional form factor, make it an attractive alternative, but several hurdles to its adoption remain.
Doctoral student Johannes Eichstaedt of the School of Arts & Sciences says, “We now think of chronic stress as a chronic upregulation of the sympathetic nervous system.”
One of the most troubling complications of diabetes is its effect on wound healing. Roughly 15 percent of diabetics will suffer from a non-healing wound in their lifetime. In some cases, these open ulcers on the skin lead to amputations.
The University of Pennsylvania Y-Prize Competition has announced the four finalists who will battle for $5,000 and rights to commercialize their application of Penn nanotechnology at the third annual Y-Prize Grand Finale.
Penn students presenting business plans for commercializing three different nanotechnology inventions.
Grand Finale of the Y-Prize, which will award $5,000 and non-exclusive commercialization rights to the winning team.
Wednesday, Jan. 28, 6:30 p.m.
Krishna P. Singh Center for Nanotechnology