Category Science & Technology
Researchers use brain interface to post to Twitter
In early April, Adam Wilson posted a status update on the social networking Web site Twitter - just by thinking about it.
‘Motorized’ DNA opens door to autonomous molecular experiments
Using the same protein molecule that scientists have used for decades to copy genetic material, researchers have developed a molecular motor for propelling DNA.
UW-Madison students strive to improve medical care around the world
When Amit Nimunkar returned to his home in India for a visit with family, the University of Wisconsin–Madison biomedical engineering (BME) graduate student told his grandmother about the exciting BME projects he was working on.
Art of the very, very small to debut at Dane County Airport
Artful images of the very, very small - cells, molecules and nanoscale structures - will be on display beginning Friday, April 24, at the Art Court of the Dane County Regional Airport.
Study reveals potential to amass more carbon in eastern North American forests
With climate change looming, the hunt for places that can soak up carbon dioxide from the atmosphere is on.
Silicon superlattices: New waves in thermoelectricity
A University of Wisconsin–Madison research team has developed a new method for using nanoscale silicon that could improve devices that convert thermal energy into electrical energy.
Landscape found to influence spread of malaria in Amazon
The spread of malaria, one of the world's most prevalent insect-borne diseases and a leading killer of children, may have more to do with landscape than precipitation as the world warms, according to a new study.
Study of cat diet leads to key nervous system repair discovery
Scientists studying a mysterious neurological affliction in cats have discovered a surprising ability of the central nervous system to repair itself and restore function.
Study reveals new options for people with PKU
For people with the genetic condition known as phenylketonuria (PKU), diet is a constant struggle. They can eat virtually no protein, and instead get their daily dose of this key macronutrient by drinking a bitter-tasting formula of amino acids. Yet drink it they must; deviating from this strict dietary regimen puts them at risk of developing permanent neurological damage.
Hurricanes not likely to disrupt ocean carbon balance
Hurricanes are well known for the trail of damage and debris they can leave on land, but less known for the invisible trail left over the ocean by their gale-force winds - a trail of carbon dioxide.
Wisconsin, Morgridge scientists excise vector, exotic genes from induced stem cells
A team of scientists from the Morgridge Institute for Research at the University of Wisconsin–Madison reports that it has created induced human pluripotent stem (iPS) cells completely free of viral vectors and exotic genes.
Dust plays larger than expected role in determining Atlantic temperature
The recent warming trend in the Atlantic Ocean is largely due to reductions in airborne dust and volcanic emissions during the past 30 years, according to a new study.
Breakthrough device to debut at National Eye Institute’s 40th anniversary kickoff event
A portable vision device that provides blind individuals sensory input similar to vision will be presented at the 40th anniversary celebration for the National Eye Institute, part of the National Institutes of Health, on Friday, April 3.
HealthDay writer named biomedical writer in residence
HealthDay writer Amanda Gardner has already made the transition many other journalists now face — from writing for the print media to the virtual world. Gardner will be the School of Medicine and Public Health’s biomedical writer in residence the week of March 30.
Prominent ecologist to speak on campus
The Center for Limnology has announced that Jim Collins, assistant director of biological sciences at the National Science Foundation and professor of ecology and evolutionary biology at Arizona State University, will give the 2009 Kaeser Scholar Lecture at 7 p.m. on Thursday, April 2, in 145 Birge Hall.