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Featured
November 12, 2012 | 04:34 pm

Diagnostic Devices to Feature Super-Thin Filters

DNA analysis and pathogen testing relies on filtration. These new membrane filters will be about 1,000 times thinner than the sponge-like filters used now, lending themselves to yet smaller, portable instrumentation for use in the field.

topics: Department of Biomedical Engineering, grant, Hajim School of Engineering and Applied Sciences, James McGrath, Materials Science Program, National Science Foundation, URnano,
Featured
November 8, 2012 | 09:26 pm

‘Holy Grail’ of Hydrogen Fuel

Work by a group of graduate students and chemistry professors is advancing what is sometimes considered the “holy grail” of energy science: lowering the cost while increasing the output of sunlight-powered hydrogen-production systems. The solution: nanocrystals and nickel catalysts.

topics: Department of Chemistry, energy, nanotechnology, research finding, School of Arts and Sciences, sustainability, Todd Krauss,
blind mole rat
Featured
November 7, 2012 | 04:55 pm

How Do Blind Mole Rats Ward Off Cancer?

Blind mole rats and naked mole rats—both subterranean rodents with long life spans—are the only mammals never known to develop cancer. Rochester biologists have now determined that the mechanism for fighting off cancer differs between the two.

topics: cancer, Department of Biology, research finding, School of Arts and Sciences, tumor, Vera Gorbunova,
Emil Wolf
Science & Technology
October 24, 2012 | 05:01 pm

Optical Society Celebrates Emil Wolf’s 90th Birthday

A leading expert in the fields of coherence and polarization properties of optical fields, he is well known for collaborating with Nobel Laureate Max Born on the book Principles of Optics. First published in 1959, it is now in its seventh edition and widely used by students to this day.

topics: announcements, optics,
green and red blobs
Science & Technology
October 18, 2012 | 04:14 pm

Rethinking Toxic Proteins on the Cellular Level

Histones are proteins needed to assemble DNA molecules into chromosomes. New research at the University of Rochester is causing a fundamental shift in the concept of histone balance and the mechanism behind it.

topics: Department of Biology, genetics, Michael Welte, research finding, School of Arts and Sciences,
graphic of man in referee outfit, picking up statue
Featured
October 16, 2012 | 03:44 pm

Brain’s Desire for Clarity Shapes Language

Many changes to language are simply the brain’s way of ensuring that communication is as precise and concise as possible.

topics: Department of Brain and Cognitive Sciences, language, research finding, School of Arts and Sciences,
Science & Technology
October 3, 2012 | 05:03 pm

Gift to University Will Benefit the Sciences and Athletics

The gift will be used to create the Barbara J. Burger Endowed Scholarship in the Sciences, which will support one or more undergraduates each year in the pursuit of degrees in biology, chemistry, earth and environmental sciences, or physics.

topics: announcements, athletics, giving,