CSI notwithstanding, forensics experts cannot always retrieve fingerprints from objects, but a conformal coating process developed by Penn State professors can reveal hard-to-develop fingerprints on nonporous surfaces without altering the chemistry of the print. "As prints dry or age, the common techniques used to develop latent fingerprints, such as dusting or cyanoacrylate -- SuperGlue -- fuming often fail," said Robert Shaler, professor of biochemistry and molecular biology and director of Penn State's forensic sciences program.
If every on-campus student at University Park reduced his or her time in the shower by just five minutes, Penn State would save 100,000 gallons of water each school year. That is enough to fill five swimming pools and lower the University's carbon footprint by 18,980 pounds every year.
Pedro Noguera, urban sociologist, will discuss education reform and diversity at Penn State Berks at 7 p.m. Feb. 15, in the Perkins Student Center Auditorium. Noguera, an urban sociologists and an advocate for a strong and vibrant public education system, is a professor in the Steinhardt School of Education at New York University. He also is the director of the Metro Center for Research on Urban Schools and Globalization. His scholarship and research focus on the ways in which schools are influenced by social and economic conditions in the urban environment.