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Author: jplucas

Smoke, Fire and Human Evolution

New York Times

Noted: “It’s a fascinating feedback loop,” said Caitlin Pepperell, a professor at the University of Wisconsin-Madison who studies the evolution of human diseases. “I hope these studies will spur us to think more about fire, and take it in all the different directions it can go.”

Why Voter ID Laws Are Losing Judges’ Support

Governing

Quoted: “I think it’s become clear to policymakers that the courts are going to be pushing back,” said Barry Burden, director of the University of Wisconsin’s Election Research Center, who testified against his state’s voter ID law. “It’s not one rogue judge. It’s a series of district courts and appeals courts that are saying to the states, you’ve gone too far.”

Wisconsin Medical Examining Board Issues New Guidelines For Prescribing Opioids

Wisconsin Public Radio

Noted: Dr. Patrick Remington is a member of the Wisconsin Medical Society’s Board of Directors and is a professor and associate dean in the University of Wisconsin School of Medicine and Public Health. Remington said while opioids have been, and will continue to be, a useful treatment option for some cases of chronic pain, the pain killers can easily be abused and lead to addiction.

Laid-Back Sloths Are the Masters of Slow

Scientific American

When it comes to saving energy, three-toed sloths are on a league of their own—panda bears, koalas and opossums can’t beat them—according to a research paper by Jonathan Pauli and Zachariah Peery, of the University of Wisconsin–Madison. “We really expected them to have low metabolic rates, but we found them to have tremendously low energy needs—much lower than their cousins, the two-toed sloths, and the lowest documented for any mammal,” Pauli says.

Teaching from a distance

Isthmus

Education is going through radical changes. Chalkboards have evolved into SMART Boards, and massive open online courses (MOOCs) have replaced some classes. Teachers and professors can lecture from across town or around the world.While ostensibly a boon for educators, technology is also causing confusion and uncertainty. “Technology can be disruptive, and a lot of these new innovative, instructional technologies have created a disruption within our traditional system,” says Les Howles, director of UW-Madison’s Division of Continuing Studies’ Distance Education Professional Development. “It’s forcing us to think about teaching, learning and learners in new ways.”

The Case for More Government and Higher Taxes

New York Times

Noted: Still, a sense of opportunity is in the air. In “Wealth and Welfare States,” published during the depths of the Great Recession, Irwin Garfinkel of Columbia University, Lee Rainwater of Harvard and Timothy Smeeding of the University of Wisconsin-Madison suggested the United States was ultimately likely to fall into line with the rest of the advanced industrial world — for the simple reason that they all face similar challenges.

The Lonely, Thirsty, Final Days of the Doomed Alaskan Mammoths

The Atlantic

Noted: Meanwhile, Yue Wang  and John Williams from the University of Wisconsin, Madison, looked for spores from three fungi that grow in the dung of plant-eating animals. Large extinct beasts like mammoths produced a lot of dung, so scientists can track their disappearance by looking for sudden drops in the levels of these fungal spores.

Anxiety Disorders Are Highly Treatable, When Help Is Sought, Psychiatry Expert Says

Wisconsin Public Radio

Anxiety disorders are the most common mental illness in the United States, affecting about 40 million adults, according to the National Institute of Mental Illness. Although they’re highly treatable, only a small amount of those suffering seek help, said Dr. Ned H. Kalin of the University of Wisconsin School of Medicine and Public Health.

The loaded legacy of the UT Tower shooting

The Washington Post

The modern era of mass shootings began here on a searing summer day in 1966. Just before noon, from high atop the University of Texas Tower, an ex-Marine sharpshooter named Charles Whitman leveled his rifle over the railing, peered through his scope and shot a pregnant student in the belly.

Members Of Wisconsin Congressional Delegation Seek Aid For Dairy Industry

Wisconsin Public Radio

Quoted: “If you look at the futures market, it looks like we may have hit the bottom of this trough,” said Brian Gould, professor of agricultural economics at the University of Wisconsin-Madison. “In 2014, we had all-time record highs, so that’s a tremendous percent drop in an 18-month period. And it’s a continuing problem, and we’re always trying as an industry to deal with it.”

Hawks: Humans Never Stopped Evolving

The Scientist

Natural selection is tricky to catch in action. As Darwin put it, “A grain in the balance will determine which individual shall live and which shall die.” The grain in the balance—the slightly increased chance that organisms carrying one gene variant will fail in the struggle for existence—is the cost of selection. It is almost invisible, only becoming statistically evident when viewed across thousands of individuals, who may display only subtle differences in the affected character.

History, Horchata And Hope: How Classic Kiosks Are Boosting Lisbon’s Public Life

NPR

Noted: “The Salazar regime goes on until 1974, which is the end of the Estado Novo,” says Ellen Sapega, a professor of Portuguese language and culture at the University of Wisconsin-Madison. “In the 1980s, Portugal joined the European Union, and people wanted to get rid of things that were equated with the stuffiness of the Estado Novo and to embrace a new, more modern idea of Portugal,” she says. “That’s the time when the fast food restaurants enter into Portugal and global brands, and more supermarkets became chain supermarkets.”

Shimkus shortens War on Poverty, crunches soggy data to make a point

PolitiFact Illinois

Noted: If given the option, 90 percent of academics and researchers would favor a move away from the reliance on the official poverty rate data, according to Timothy Smeeding, the Lee Rainwater Distinguished Professor of Public Affairs and Economics at the University of Wisconsin-Madison. Smeeding said because the Supplemental Poverty Measure takes into account government contributions when determining whether a person is poor, it’s better for tracking the number of poverty-stricken people in the country than the official rate.

Sanders still in demand to rally with congressional campaigns

USA Today

Quoted: It’s not unusual for a failed presidential candidate to campaign with his party’s nominee after the primary season is over, but it’s rare for congressional candidates to request that the losing candidate join them at their rallies, said Barry Burden, a political science professor and director of the Elections Research Center at the University of Wisconsin-Madison.

The Science Behind Sprinter Usain Bolt’s Speed

Wall Street Journal

Noted: For decades, researchers have theorized that deceleration starts as energy stored in the muscles is used up. “All mammals engaged in intense exercise, be it a human marathoner, a cheetah trying to catch prey or the prey trying to avoid becoming a meal, rely on energy stored in the body, usually as glycogen,” said Karen Steudel, a professor of zoology at the University of Wisconsin. “Once this is depleted, the human or cheetah is basically out of gas.”

Where do for-profit colleges fit in?

Madison Magazine

Quoted: “There’s a demand, so it fills a gap,” says Noel Radomski, director and researcher for the Madison-based Wisconsin Center for the Advancement of Postsecondary Education. “It’s addressing a need that public universities can learn from.”

Ancient ships of death: Were they on a mission of politics or plunder?

USA Today

Noted: In life the men must have been fearsome figures. They were young and tall, at least one nearly six feet. Analysis of their teeth, combined with the design of the buried artifacts, suggests that they came from central Sweden, not Estonia, says study co-author T. Douglas Price, an emeritus professor at the University of Wisconsin-Madison. The skeletons on the larger of the two ships showed signs of violent death: stab wounds, decapitation marks, and an arm bone cleaved by a blade.

Should you ever push products onto your friends?

AsiaOne

Quoted: “If your business involves these kind of social sales, be ready for a lot of polite ’no’ answers, and don’t push too hard lest it ruin your friendships,” said Christine Whelan, a clinical professor in the School of Human Ecology at the University of Wisconsin-Madison, in the US.

These kinds of jobs may help protect your brain from Alzheimer’s, dementia

CBS News

Brain-challenging jobs — especially ones focused on people — may help shield a person’s mind against the ravages of age-related dementia, a new study finds. People who work in jobs that task the intellect are better able to withstand the effects of brain lesions commonly associated with Alzheimer’s disease, report researchers from the University of Wisconsin’s Alzheimer’s Disease Research Center.

Was Tuberculosis Born Out of Fire?

The Atlantic

Noted: For now, this is just a hypothesis. But it’s “really interesting and thought-provoking”, says Caitlin Pepperell, from the University of Wisconsin, Madison, who studies the evolution of human disease. “It’s plausible because smoke inhalation is so damaging to the lung’s innate immune system—our first line of defense against tuberculosis. Perhaps the bacteria that breached this defense had an easier time of it from that point on. Smoke inhalation also increases coughing and could enhance TB transmission.”

What Rembrandt Painted When He Painted Jews

Forward.com

Quoted: Steven Nadler, a University of Wisconsin—Madison professor who has published extensively on Rembrandt, says there’s no reason to assume Rembrandt modeled Jews for his Judas, or that he had contacts in the Dutch Jewish community in 1629, despite his likely apprenticeship to Pieter Lastman in Amsterdam in 1624.

Book aims to disrupt stereotypes around black mothering

WISC-TV 3

Stereotypes and generalizations are powerful in that they constrict the poor and oppressed to limited and dismal narratives that people — both black and white — innately accept as universal truths. For Sagashus Levingston, a low-income black mother with six children from Chicago, you can go ahead and keep your stereotype to yourself. There’s no telling her what she can’t do. She’s simply not hearing it.

Time to leave

Isthmus

About this time last year, Kurt Squire and Constance Steinkuehler were at the forefront of a newly charged-up effort to cement a burgeoning game development scene in Madison. As of this January, they’ll be taking their efforts to California instead.

Good News On Student Loans … For Some

NPR News

Noted: Nicholas Hillman, who researches higher education finance at the University of Wisconsin-Madison, is thinking a little bigger. He’d like to see a completely different process in place for targeting who gets access to help with their loans.

Slow but steady

BizTimes Milwaukee

Quoted: “We continue to muddle along,” said Michael Knetter, Ph.D, an economist and the president of the University of Wisconsin Foundation. “It continues to be a little bit of a surreal situation, with these interest rates being so low.”