Still Life
University Park Airport Emergency Response Exercise
Commencement across Penn State: Spring 2012
Spring commencement 2012 under way
Penn State, Moroccan students problem-solve together
Finals Week Spring Semester 2012
Painting the Lines at Beaver Stadium
Did They Get It Right? - RedTails
Iconic Penn State elm taken down over spring break 2012
We ... are Penn State (December 19, 2011)
Disease stricken matching elm tree slated for removal
Penn State's creamery, from the cow to the cone
For the first time, researchers at Penn State University and Rice University have created solid, spongy blocks of carbon nanotubes that have an astounding ability to clean up oil spills in water. Separating oil from seawater is just one of a range of potential applications for the new material formed using carbon and a dash of boron. The international team, which includes Mauricio Terrones, a professor of physics and of materials science and engineering at Penn State, has published the results of its research in Nature's online journal Scientific Reports. (more)
Some people quit smoking on the first try while others have to try to quit repeatedly. Using such mobile technology as hand-held computers and smartphones, a team of researchers from Penn State and the University of Pittsburgh is trying to find out why.
"One thing that really stood out among the relapsers is how their urge to smoke just never dropped, in contrast to those who were successful in quitting for a month -- their urge dropped quickly and systematically -- almost immediately upon quitting," said Stephanie Lanza. (more)
Students who attend sex-segregated schools are not necessarily better educated than students who attend coeducational schools, but they are more likely to accept gender stereotypes, according to a team of psychologists. (more)
Changes in the ratio of nitrate to phosphorus in the oceans off the coasts of Korea and Japan caused by atmospheric and riverine pollutants may influence marine ecology and the makeup of marine plants, according to researchers from Korea and the U.S. (more)
A nondisease-causing virus kills human breast cancer cells in the laboratory, creating opportunities for potential new cancer therapies, according to Penn State College of Medicine researchers who tested the virus on three different breast cancer types that represent the multiple stages of breast cancer development. (more)
The media may portray text messaging and social networks as powerful new weapons for freedom fighters, but these new communication tools may not be as uniformly beneficial or as robust as suggested, according to Penn State researchers. (more)
Adult stem cells from mice converted to antigen-specific T cells -- the immune cells that fight cancer tumor cells -- show promise in cancer immunotherapy and may lead to a simpler, more efficient way to use the body's immune system to fight cancer, according to Penn State College of Medicine researchers. (more)
A grain of salt or two may be all that microbial electrolysis cells need to produce hydrogen from wastewater or organic byproducts, without adding carbon dioxide to the atmosphere or using grid electricity, according to Penn State engineers. "This system could produce hydrogen anyplace that there is wastewater near sea water," said Bruce E. Logan, Kappe Professor of Environmental Engineering. "It uses no grid electricity and is completely carbon neutral. It is an inexhaustible source of energy." Microbial electrolysis cells that produce hydrogen are the basis of this recent work, but previously, to produce hydrogen, the fuel cells required some electrical input. Now, Logan, working with postdoctoral fellow Younggy Kim, is using the difference between river water and seawater to add the extra energy needed to produce hydrogen. (more)
Fewer immigrant women receive mammograms than native-born American women, according to Penn State researchers, who note that more immigrant women are getting mammograms now than a decade ago. (more)
While electronic cigarettes may be a long-term alternative to the real thing for some smokers, Penn State College of Medicine researchers suggest medical providers should continue to encourage more traditional smoking cessation methods. (more)
