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Category: Research

Stress control

Isthmus

Seven and a half hours of boredom, plus 30 minutes of terror. That’s how Dr. Michael Spierer, a Madison-based psychologist, describes the typical police officer’s shift. Eight hours of paperwork and petty crime, with the knowledge that a high-pressure and dangerous turn of events may be just around the corner. Chronic stress is inherent to the job, he says.

Dairy Sheep Research Coming To An End In Spooner

Wisconsin Public Radio

David Thomas is looking over his life’s work at the Spooner Agricultural Research Station in northern Wisconsin. After 26 years with the University of Wisconsin-Madison, the professor of sheep genetics and management is retiring and the research station’s dairy sheep program is going along with him.

How Climate Change Is Cranking The Heat On Public Health Crises

Here & Now

Droughts, floods and heat waves are becoming more common in various parts of the world thanks to climate change. As part of our weeklong look at climate change, Here & Now’s Jeremy Hobson talks with Dr. Jonathan Patz, director of the Global Health Institute at the University of Wisconsin-Madison, about the public health impacts of global warming.

GAO finds more gaps in oversight of bioterror germs studied in U.S. labs

USA Today

Government regulators have no idea how often laboratories working with some of the world’s most dangerous viruses and bacteria are failing to fully kill vials of specimens before sending them to other researchers who lack critical gear to protect them against infection, according to a new report by the Government Accountability Office.

Effort fights ‘epidemic’ of deadly elderly falls

Milwaukee Journal Sentinel

Noted: While studies are underway and advocacy groups and others scramble for better answers, specialists with the University of Wisconsin-Madison have teamed up with their counterparts in Oregon, as well as with the federal Centers for Disease Control and Prevention and health care records software giant Epic Systems, to build a program that helps predict whether an older person will fall. It not only calculates the risk — it steers physicians to preventative treatments.

Nerve Cells Can Be Switched on to Repair Damage

Voice of America

Scientists at the University of Wisconsin have found a way to coax peripheral nerve cells into repairing damaged axons. Peripheral cells extend outside the central nervous system into the arms and legs and are responsible for sensation. They contain long fibers known as axons that transmit impulses from the brain. They can be damaged in diseases such as diabetes, causing pain.

Satellites are the backbone of weather forecasts. Congress must vote to support them.

Washington Post

Satellites observe our planet’s weather from space — observations that are the backbone of weather forecasts. Without them, forecasters would not be able to monitor hurricanes, thunderstorms or blizzards. If we are to improve our weather forecasts, we must support our nation’s satellite programs. And there are two bills in Congress that intend to do just that.

UW spinoff helps boost new crop in cranberry country

Wisconsin State Farmer

The overcast sky is clearing as a wave of moderate thunderstorms moves off to the east. On rolling, sandy terrain northeast of Tomah, in the heart of cranberry country, rows of short shrubs called aronia have reached two feet in height.

UW-Madison ag research. all across the state

Wisconsin State Farmer

“These are “Unmanned Aerial Vehicles (UAV) – not Drones” – proclaimed Brian Luck of  the UW-Madison Biological Systems Engineering Department to the visitors seated on the three tractor drawn people movers.

2016 Could Be Fact-Checking’s Finest Year—If Anyone Listens

Wired

Noted: “We don’t behave at all like the ideal picture of engaged citizens neutrally and dispassionately analyzing the evidence before casting their ballot,” says Lucas Graves, a journalism professor at the University of Wisconsin and author of Deciding What’s True: The Rise of Political Fact-Checking in American Journalism.. “It’s not how people work.”

Worms invade Wisconsin soils, potentially harm plants

Daily Cardinal

While earthworms are generally welcomed in soils for their ability to break down dead leaves and other organic matter into nutrients the plants can absorb, the invasive Asian jumping worm does so at an astounding rate, potentially accelerating the losses of nutrients from soils and harming native plants.

Invasive ‘Jersey wriggler’ jumping worms devouring forest floors

The Washington Post

“Earthworms are the kind of organisms we call ecosystem engineers. They change the physical and chemical properties of the ecosystem as they dig and feed,” University of Wisconsin-Madison zoologist Monica Turner said in a statement. “But nobody really understood if these Asian worms would have the same effect as the European worms we have had here for many years.”

Carbon nanotube transistors promise faster, leaner processors

Engadget

The computing industry sees carbon nanotube transistors as something of a Holy Grail. They promise not just faster performance and lower power consumption than silicon, but a way to prevent the stagnation of processor technology and the death of Moore’s Law. However, their real-world speed has always lagged behind conventional technology… until now, that is. University of Wisconsin-Madison researchers have created what they say are the first carbon nanotube transistors to outpace modern silicon.

Map librarian finds 1966 crash site

Milwaukee Journal Sentinel

Jaime Martindale, librarian at UW–Madison’s Arthur H. Robinson Map Library, helped find the exact site in northern Wisconsin of the 1966 crash of an Air Force B-52 bomber.

Eyes in the sky

Isthmus

A new generation of satellites is sending back an unheralded amount of data, measuring air pollution, pollen, smoke and much more. But is anyone paying attention? And is the data even available? NASA recently tapped Tracey Holloway, a UW-Madison environmental studies professor, to make sense of the data.

The Scribbler: ‘Pennsylvania Dutch’ is thriving in America

lancasteronline.com

Mark Louden, author of “Pennsylvania Dutch: The Story of an American Language,” surely has written the definitive guide to the subject. He also has definitively answered such burning questions as: “Is it ‘Pennsylvania Dutch’ or ‘Pennsylvania German’?” and “Is ‘Pennsylvania Dutch’ (or ‘German’) dying?”

Curiosity may have killed the cat, but it can help us

The Boston Globe

On TV and online, sensational headlines grab our attention: “You’ll Be Shocked What Happened Next!” or “17 Secrets Cruise Ship Workers Don’t Want You to Know.” These clickbait headlines work because we want to satisfy our curiosity, so we watch, or click.

The Department of Justice Will End the Use of Private Prisons in America

Pacific Standard magazine

A 2015 study from the University of Wisconsin found that private prisons in Mississippi (which has one of the highest incarceration rates in the state) handed down more violations and increased inmate sentences more frequently than their state counterparts, elongating the amount of time a citizen spends in a prison bed and, in turn, jacking up profits for the facility. States may want to consider increased monitoring to prevent excessive violations to keep costs in line or having contracts that don’t just reward operators for filling beds but require them to produce outcomes such as reduced rates of recidivism,” observed Anita Mukherjee, the study’s author.

A backup plan may set your job search up to fail

Los Angeles Times

Jihae Shin of the Wisconsin School of Business at the University of Wisconsin and Katherine Milkman of the Wharton School at the University of Pennsylvania carried out a series of studies to investigate how forming a backup plan affected people. The research was inspired by a conversation the two had when Shin was a PhD  student of Milkman’s at Wharton and was thinking about how to land a job in academia.

Can curiosity help us make healthier choices?

Toronto Star

Noted: With fortune cookies in hand, American researchers at the University of Wisconsin-Madison and Northwestern University approached 100 people and offered them the choice between the plain cookie and the chocolate-dipped one, at first without the promise of a revealing fortune. In this control group, the less-healthy cookie was far more tempting — with around 80 per cent of participants picking it.

UW-Madison researchers in the right spot to collaborate on Zika research

Capital Times

Last October, Dave O’Connor and Tom Friedrich were talking about what they had learned about the emerging Zika virus when they realized they were in a sweet spot to take on an important public health research project. The University of Wisconsin-Madison not only has a School of Medicine and Public Health and a School of Veterinary Medicine, but the campus also offers facilities to breed and infect mosquitoes and has a primate center to allow for non-human primate experiments.

Stratatech, maker of replacement for skin, to be sold

Milwaukee Journal Sentinel

Noted: Stratatech was founded by University of Wisconsin-Madison researcher Lynn Allen-Hoffmann in 2001. After watching a surgeon operate on a farmer who had suffered third-degree burns across 95% of his body, she transformed her research into a company that would focus on developing a skin replacement created with actual human cells.