Wednesday Nite @ the Lab

Crystalline Polysaccharides to Biofuels - Ep. 727

Raghu Yennamalli, a postdoctoral research associate in the Department of Biochemistry at UW-Madison, discusses using crystalline polysaccharides to create biofuels.

Why Plants Are Weird - Ep. 726

Christopher Day, a faculty associate in the Laboratory of Genetics at UW-Madison, delves into the differences between plant and animal cells, focusing on chromosome counts, genetics and other cell differences.

Clostridium Difficile Infections - Ep. 725

Nasia Safdar, an assistant professor in the School of Medicine and Public Health at UW-Madison, examines the efficacy of novel interventions to reduce healthcare-associated infection. These interventions include the use of probiotics for reducing colonization by Clostridium difficile and by methicillin-resistant Staphylococcus aureus.

100 Years of Cosmic Ray Discovery - Ep. 724

Mike Duvernois, the Scientist Instrument Project Manager at the WI IceCube Particle Astrophysics Center, discusses cosmic rays. Austrian physicist Victor Franz Hess, experimenting with balloons in 1912, found an unexpected increase in atmospheric radiation as his balloon rose. The mysterious radiation particles were named “cosmic rays.” To this day, their origins are still unknown.

The Science and Art of Making Sausage – Ep. 722

Jeff Sindelar, an assistant professor of Animal Sciences at UW-Madison, demonstrates and explains the important scientific principles of sausage (bratwurst and summer sausage) manufacturing while intertwining the history and art associated with these products.

Relearning to Balance After Stroke or Brain Injury – Ep. 720

Beth Meyerand, a professor in the Department of Biomedical Engineering at UW-Madison, introduces a device that uses electrical stimulation via the tongue to induce a sustained behavioral improvement in balance in patient populations that have balance dysfunction.

Connecting Scientists & Lifelong Learners - Ep. 717

Dennis Schatz, senior vice president at the Pacific Science Center in Seattle, WA, talks about the Portal to the Public, which connects research scientists and science based professionals, to public audiences. The project, funded by the National Science Foundation, focuses on lifelong learning in the scientific fields.

UW's Dictionary of American Regional English – Ep. 716

Joan Houston Hall, chief editor of The Dictionary of American Regional English at UW-Madison, explores whether American English is becoming “homogenized” by the media and the mobility of the American population. Based on fieldwork and a collection of written materials, DARE includes terms that we use that are “normal” to us but that may not be understood by people in other places.

Wisconsin’s Driftless Region - Ep. 705

Eric Carson, an assistant professor in the Department of Environmental Sciences at UW-Extension, shares his research of the Driftless Area of southwest Wisconsin--known for its unique lack of glacial deposits. The landscape of the Driftless Area owes its form to long-term erosion by stream systems that have incised into the Paleozoic bedrock.

An Early Cahokian Colony in Wisconsin – Ep. 702

Danielle Benden, academic curator in the Department of Anthropology at UW-Madison, explores the mystery behind a 1000-year-old mission site in the Village of Trempealeau, Wisconsin. Colonists, called Mississippian peoples by archaeologists, arrived from America’s first city, Cahokia, near modern day St. Louis, Missouri, 750 miles away, in dugout canoes.

Pages

Subscribe to RSS - Wednesday Nite @ the Lab