UW-Madison

Behavioral and Psychological Symptoms of Dementia

Kim Petersen, M.D., Retired Geriatrician & Dementia Specialist, delves into the common physical and behavioral changes that occur with dementia and their causes. Petersen explains specific symptoms, what to look for and what to expect.

Tools for Assessing Dementia

Kim Petersen, M.D., Retired Geriatrician & Dementia Specialist, explains various tools used to assess dementia in patients. He looks at the Neuropsychiatric Inventory-NPI, Behave-AD, Cohen-Mansfield Agitation Inventory, Geriatric Depression Scale and the Pain-AD.

Electric Organs in the Strong-Voltage Electric Eel

Lindsay Traeger, Graduate Student, Department of Biochemistry, UW-Madison, discusses the electric eel, a freshwater fish from South America, which can generate voltage using three electric organs in its tail made up of electrocytes. Understanding the complex traits of electrocytes may help with the development of biobatteries.

Traces of Prescription Drugs Found in Lake Michigan

Curtis Hedman, Advanced Microbiologist, Wisconsin State Lab of Hygiene, discusses the pharmaceuticals and personal care products (PPCPs) found two miles offshore from Milwaukee in Lake Michigan. Toxicological findings show that the contaminants were found at concentrations considered at medium or high risk for aquatic organisms.

Be Awesome Without Their Permission

Alexis Ohanian, Founder, Reddit, author of “Without Their Permission: How the 21st Century Will Be Made, Not Managed,” shares his philosophy on entrepreneurship and the path he took to co-found Reddit, one of the most popular online, social news websites.

The Centennial and Future of Cooperative Extension

Richard Klemme, Dean and Director, UWEX Cooperative Extension, celebrates the first 100 years of Cooperative Extension Service. The 1862 Morrill Act set up colleges of agriculture and mechanic arts providing for the instruction mission. The 1887 Hatch Act set up agricultural experiment stations providing for the research mission and the Smith-Lever Act in 1914 provided for the extension mission.

Biology, Business and the Brain

William A. Linton, Chairman & CEO, Promega Corporation, Fitchburg, reflects on his life, focusing on why he started Promega Corporation. Linton discusses the current relationship between the business, community and education. He shares his thoughts on the future of scientific research, involvement in the community and where his biotechnology corporation fits in.

Canoes: The Art and Science of Hydro Dynamic Design

Liese Pfeifer, Academic Curator, Design Gallery, UW School of Human Ecology; James Steiner, Outreach Program Coordinator, Center for Integrative Design, UW-Madison; and Nick Molzahn, student, Dept. of Chemical & Biological Engineering, UW-Madison, discuss high performance racing canoes, concrete canoes and ancient canoe artifacts, exhibited at the Design Gallery at the School of Human Ecology.

Ukraine, Russia, and the International Response

Yoshiko Herrera, Associate Professor, Department of Political Science, moderates a panel discussion with UW-Madison experts: Scott Gehlbach, Professor, Department of Political Science, Ted Gerber, Professor, Department of Sociology, Andrew Kydd, Associate Professor, Department of Political Science, David McDonald, Professor, Department of History, on the relationship between Ukraine and Russia.

The World's Largest Radio Telescope

Eric Wilcots, Professor, Department of Astronomy, UW-Madison, discusses the collaborative effort, which includes University of Wisconsin astronomers, to build the world’s largest radio telescope. The telescope will have a collecting area equal to one square kilometer, making it the most sensitive radio detector in the world.

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