Skip to main content

Category: Research

Global population decline will hit China hard

The Indian Express

The senior scientist at the University of Wisconsin-Madison and author of “Big Country with an Empty Nest” believes China has 115 million people fewer than the 1.4 billion people in the official data.

More than 1,500 Wisconsinites are missing in war zones around the world. This bill would fund the search for those MIAs.

Milwaukee Journal Sentinel

Noted: If approved by lawmakers, the state would pay $180,000 annually to the University of Wisconsin MIA Recovery and Identification Project, which has helped find and identify the remains of three service members killed in Europe during World War II. While those military members were from other states, the dedicated group of UW volunteers and researchers will begin concentrating on bringing Wisconsin MIAs back home.

Obserhauser: Concerns that captive breeding affects the ability of monarch butterflies to migrate

Nature

The eastern population of North American monarch butterflies (Danaus plexippus) migrates annually in early autumn to a mountainous region in central Mexico. The incredibly long distances covered during these journeys, and the striking sight of these butterfly populations on the move have captivated people’s imaginations. Writing in the Proceedings of the National Academy of Sciences, Tenger-Trolander et al.1 document the loss of migratory behaviour in monarchs that had been bred in captivity over multiple generations.

Opinion: The future of high school students with autism

Los Angeles Times

Quoted: Currently, mostly families from higher incomes are able to help their autistic high school students succeed. According to an article by University of Wisconsin-Madison’s Adityarup “Rup” Chakravorty, “Children living in census tracts with lower socioeconomic development [are] less likely to be diagnosed with Autism Spectrum Disorder than children living in areas with higher socioeconomic indicators.”

Tips for surviving — and thriving during — school transitions

CBC News

The transition from elementary to middle school is “extraordinary,” according to Geoffrey Borman, a professor of education at the University of Wisconsin-Madison, because students are leaving behind what’s become a comfortable, “caring” environment for an unknown school, which can often seem “imposing.”

Detention & Despair

The Smart Set

Nearly 100 years ago in a lab at the University of Wisconsin-Madison, psychologist Harry Harlow set out to understand the effects of parental love and affection on children as well as it’s deprivation. His belief that a baby’s first love, their mother, had a positive and lasting impact on their lives was in stark contrast to prominent figures in the medical and research fields of the early and mid-20th century.

Alaska museum to hold native remains until returned to tribe

AP

University of Wisconsin-Madison archeologists unearthed the remains in the 1960s before the U.S. Army Corps of Engineers discovered the collection, officials said. The Corps was then tasked by a regional historic preservation officer to locate Alaska archaeological collections.

Videos, music on tablets boost moods of dementia patients and caregivers

Mirage News

A pilot study analyzed by researchers at the University of Wisconsin-Madison School of Pharmacy finds that dementia patients given access to tablets loaded with apps for photos and music, and common apps such as YouTube, experience more positive moods. Half of the patients involved in the study saw improvements in their moods.

It’s in the genes: Long history of Alzheimer’s in Alexandria family

Echo Press

After their dad’s battle with Alzheimer’s, Deterding’s brother heard about an Alzheimer’s study being conducted at the Alzheimer’s Disease Research Center at the University of Wisconsin-Madison. His brother was on the board of the Alzheimer’s Association, which is where he first learned about the study.

Videos, music on tablets boost moods of dementia patients and caregivers

ScienceBlog

A pilot study analyzed by researchers at the University of Wisconsin–Madison School of Pharmacy finds that dementia patients given access to tablets loaded with apps for photos and music, and common apps such as YouTube, experience more positive moods. Half of the patients involved in the study saw improvements in their moods.

Why we need more trees in our cities

All4Women

Monica Turner, a University of Wisconsin-Madison professor in the Department of Integrative Biology and a co-author of the study, says that impervious surfaces – like roads, sidewalks and buildings – absorb heat from the sun during the day and slowly release that heat at night.

If No One Covers a Local Election, Is It Still a Democracy? Why reporting on the sewer board is just as important as reporting on Trump

Washington Monthly

Noted: A 2006 University of Wisconsin study revealed that viewers of local news in the Midwest got 2.5 times more information about local elections from paid advertisements than from local news. A 2004 study of 11 media markets by USC Annenberg found that only 8 percent of the 4,333 broadcasts during the month before the election had stories that even mentioned local races.  The new shows featured eight times more coverage on accidental injuries than on local races.

50,000 unvaccinated children head to Wisconsin schools as the U.S. copes with worst measles outbreak in 27 years

Milwaukee Journal Sentinel

Quoted: “I would not be surprised at all if I woke up tomorrow to hear that the measles outbreak had reached Wisconsin. Not surprised at all,” said Malia Jones, an assistant scientist at the University of Wisconsin-Madison Applied Population Laboratory.

“I would say that if a child was given the facts themselves and told what these diseases would be like to go through, they would choose to be given something that would not make them have to go through that disease,” said James H. Conway, a professor of pediatrics at the University of Wisconsin-Madison.

Could microbes be affecting Venus’ climate?

Space.com

The researchers used a suite of satellites to monitor the long-term variations in ultraviolet light. As Sanjay Limaye, a planetary scientist at University of Wisconsin–Madison, explained:The difference between Earth and Venus is that on Earth most of the energy from the sun is absorbed at ground level while on Venus most of the heat is deposited in the clouds.

Labor report chronicles severe decline of unions in Wisconsin

The Capital Times

University of Wisconsin-Madison’s Center on Wisconsin Strategy (COWS) released its annual “State of Working Wisconsin” this week, showing that since the passage in 2011 of Act 10 — the law that stripped public unions of bargaining rights — union membership has declined by 53.9%. That’s three times the decrease of 14.9% in neighboring Minnesota. The decrease nationally was 21.2%.

Should You Let Your Kid Play Football? Experts Weigh In

Parents

Quoted: Despite the publicity of CTE, doctors cannot predict whether a child will have it later on, says Julie Stamm, Ph.D., LAT, ATC, who researched the issue at the Boston University CTE Center. “We do not understand why one person gets it and the other does not get it,” adds Dr. Stamm, also a clinical assistant professor in the department of kinesiology at the University of Wisconsin-Madison.

Should Schools Teach the Scientific Method? New Book Says Maybe Not

EdSurge

Think back to what you still remember from science class. No, there’s no need to strain your brain recalling the particulars of cellular mitosis or the periodic table. Instead, consider the idea that spanned any science class from biology to physics: the scientific method, the five-step process for analyzing problems, collecting data and coming to a well-supported conclusion.

But what if the scientific method is actually inaccurate—or at best reductive? What if spending so much time on this framework is giving students the wrong idea about how rigorous work is done by scientists?

That’s the unusual hypothesis being made by John Rudolph, an education professor at the University of Wisconsin-Madison and author of “How We Teach Science: What’s Changed, and Why It Matters.”

The History Of Food Safety With Deborah Blum

WORT FM

Deborah Blum is a science writer and the director of the Knight Science Journalism Program at the Massachusetts Institute for Technology. Prior to that, she was a professor of journalism at UW–Madison from 1997 to 2015. She is the author of many books, including The Poisoner’s Handbook: Murder and the Birth of Forensic Medicine in Jazz Age New York (Penguin, 2010) and The Poison Squad: One Chemist’s Single-Minded Crusade for Food Safety at the Turn of the Twentieth Century (Penguin, 2018).

The Existential Consequences of Lab Errors

Slate

Noted: In 2010 and 2011, the labs of Yoshihiro Kawaoka at the University of Wisconsin–Madison and Ron Fouchier of Erasmus Medical Center in the Netherlands separately announced that they had succeeded in making the deadly H5N1 avian flu virus more transmissible through genetic engineering. Since it first spilled over from poultry to human beings in Hong Kong in 1997, H5N1 has infected and killed hundreds of people in sporadic outbreaks, mostly in Asia. The virus has a roughly 60 percent fatality rate among confirmed cases, but fortunately, H5N1 almost never spreads from person to person. Nearly every infection is due to close contact with infected poultry.

Five ways parents can help their kids transition smoothly to middle school

Washington Post

Quoted: If a new sixth-grader has no one to sit with in the lunchroom one day or bombs a test, “they may start to question whether they fit in socially or can succeed academically,” notes Geoffrey Borman, a professor at the University of Wisconsin at Madison. Borman and Rozek conducted research to see whether it was possible to bolster kids’ sense of belonging by underscoring that all students have difficulty at the start of middle school but eventually feel better.

Biased Evaluation Committees Promote Fewer Women

The Scientist

Noted: Régner suggests that a “habit-breaking intervention,” such as that described by the University of Wisconsin–Madison’s Patricia Devine and colleagues, might help to facilitate gender equity at academic institutions. In these sessions, participants are made aware of their implicit biases and learn strategies to counter them. This year, the CNRS began offering training sessions on gender stereotypes to evaluation committee members and each committee has appointed a reference person in charge of gender equality issues. Raymond tells The Scientist this self-evaluation and corrective action should take place at all academic institutions, but may be a long time coming.

How Climate Change Will Kill Your Internet

Vice

Noted: A study published by researchers at the University of Oregon and the University of Wisconsin-Madison looked at fiber optic cables in low-lying regions, and how they’d hold up as sea levels start to rise. Based on the prediction that ocean levels would rise by a foot in the next 15 years, they said at least 6,400 km of fiber optic cable in just the US would be permanently submerged, affecting network connections from New York to New Mexico. Which means your precious Instagram scrolling hours could very well have a deadline.

Cook: Bias training and the reconstruction of the mind

Times Free Press

Biases need to see the light of day. Research collected by the University of Wisconsin-Madison shows:* “Randomly assigning different names to resumes showed that job applicants with ’white-sounding names’ were more likely to be interviewed for open positions than were equally qualified applicants with ’African-American-sounding names.’”

AIQ Solutions of Madison raises $3.2 million for cancer treatment assessment software

Wisconsin State Journal

A Madison company that makes software approved to gauge treatment response in breast and prostate cancer patients plans to submit a second product, for blood cancers, for approval by early next year.

AIQ Solutions, which is based on technology developed at UW Carbone Cancer Center, raised $3.2 million in equity financing, the company announced this month. Capital Midwest Fund led the round, which also involved Rock River Capital Partners, 30Ventures and Wisconsin Investment Partners.

Bad Roommates: Study Tracks Mice to Nests, Finds Ticks Aplenty

Entomology Today

Noted: Susan Paskewitz, Ph.D., professor and chair of the of the Department of Entomology at the University of Wisconsin-Madison and senior author on the study, says checking out mouse nests was a logical choice. “We were developing an agent-based model that explored mouse behavior and blacklegged tick numbers on the mice,” says Paskewitz, who conducted the research alongside Wisconsin graduate students Ryan Larson and Tela Zembsch and research associates Xia Lee, Ph.D., and Gebbiena Bron, Ph.D. “The model suggested that mice spend so much time in nests during the day that ticks should be detaching and ending up in that environment at greater rates than we had suspected. So, we decided to look in nests, which turned out to be more difficult than you might imagine.”

SciFri Book Club: One For The Birds

Science Friday

Noted: We close out the summer’s birdy nerdery with a celebration of some of these bird geniuses, and learn how researchers are investigating their minds through experimentation and observation. UCLA pigeon researcher Aaron Blaisdell and University of Wisconsin neuroscientist Lauren Riters join Ira and producer Christie Taylor to talk about the brightest minds of the bird world, and the burning questions remaining about avian brains.

Larval Bees are Omnivores, Shows New Study

Sci-News

Quoted: “Bees actually require the non-plant proteins of these pollen-borne symbionts to complete their growth and development — which makes them omnivores,” said Dr. Shawn Steffan, a research entomologist with the Vegetable Crops Research Unit of the Agricultural Research Service in Madison, Wisconsin and the Department of Entomology at the University of Wisconsin-Madison.

In the study, the Dr. Steffan and his colleagues from the University of Wisconsin-Madison, Cornell University and Hokkaido University used isotope- and gas chromatography-based methods to calculate the ratio of nitrogen in two types of amino acids (glutamic acid and phenylalanine) in the tissues of adult bees and in beebread.

Surprise: Bees Need Meat; Microbes in flowers are crucial to bee diets, and microbiome changes could be starving the insects

Scientific American

Noted: Prarthana Dharampal of the University of Wisconsin–Madison and Shawn Steffan, who works jointly at the university and the U. S. Department of Agriculture’s Agricultural Research Service (ARS), assessed 14 different bee species in six of the seven bee families. They found that bees eat substantial amounts of microbes, enough to change how they fit within food webs. Scientists use a scale to categorize where organisms belong in that web: those that make their own food, such as plants, register at so-called trophic position 1 (TP 1), herbivores register at TP 2 and carnivores do so at TP 3, or even higher if they eat other carnivores.

What Happened to All the Walleye up Here?

WXPR-FM

Matt Chotlos is an undergraduate student at UW-Madison. For the last two summers, he’s been waking up at UW-Madison’s Trout Lake Station in Boulder Junction five days a week with a group of other researchers and driving to McDermott Lake in Iron County, where he traps bass and other sunfish–up to 2,000 a day–with the goal of removing every last one. By the end of this July, he had helped remove a total of 150,000 fish.

The M List 2019: Evolutionaries

Madison Magazine

The Loka Project: Finding solutions to environmental crises around the world seems insurmountable, but local scientists and educators are exploring how faith leaders could ignite a global movement to address climate change.

Monarch Symbol of Species in Crisis as US Protections Shrink

AP

Some animals — like a shy mountain caribou species that went extinct from the wild in the lower 48 states last winter, despite protection under the Endangered Species Act — struggle and disappear out of sight. Monarchs can serve as reminders of the others, says Karen Oberhauser, director of the University of Wisconsin Arboretum, and a conservation biologist who has studied monarchs since 1984. That was before a boom in soybeans, corn and herbicide wiped out milkweed in pastures converted to row crops.