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News from Brown

Profiles in Summer Research: Michael Demanche

Combining data collection in the field with work in lab, Michael Demanche is developing techniques for using satellites to monitor a key environmental indicator in Narragansett Bay.
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News from Brown

Simulation shows the high cost of dementia, especially for families

A new simulation of the dementia epidemic estimates the economic impact the disease has on households and public insurance programs and provides a tool for projecting the impact that different interventions could have.
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Brown researchers partner with state for water testing

A team of researchers from Brown’s Superfund Research Program is partnering with the Rhode Island Department of Health to test 35 of the state’s water systems for chemicals known as PFASs.
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Brown researchers issued FCC license for terahertz tests

The Federal Communications Commission has issued a license for testing terahertz wireless data links, which could be the backbone of next-generation high-speed data networks, on the Brown campus.
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Stroke rate drops for men, but not women

A new study of a population of 1.3 million people in Ohio and Kentucky finds that the rate at which strokes occur has dropped significantly for men in recent years, but not for women.
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News from Brown

Profiles in Summer Research: Gary Chien

Driven by a passion for computer vision, Gary Chien has learned new programming skills this summer to help make Brown’s “smart playroom” even smarter.
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Opioid makers made payments to one in 12 U.S. doctors

As public health officials combat the opioid overdose epidemic, in part by reducing unnecessary prescribing, a study shows that drug manufacturers paid more than $46 million to more than 68,000 doctors over a 29-month period.
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What to expect: the FDA’s plan to limit nicotine in cigarettes

For years, researchers at Brown’s Center for Alcohol and Addiction Studies have been studying the potential impact of reducing nicotine in cigarettes, a policy that has now been formally introduced by the FDA.
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Brown shares in NSF grant to model how mutations change traits

With a $1.5 million share of a new $6 million, four-year grant, Brown scientists will contribute to an effort to model how genetic mutations can lead to differences in proteins that ultimately cause different traits in organisms.
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ICERM to lead $8M pure math research collaboration

Brown’s Institute for Computational and Experimental Research in Mathematics will lead a multi-institution effort sponsored by the Simons Foundation to explore fundamental questions in algebra and number theory.
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Brown to lead center for creating bioluminescent neuroscience tools

In a new collaboration, scientists will advance and freely disseminate a research technology that makes brain cells able to produce, respond to and communicate with light that they make themselves via bioluminescence.
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Scientists spy new evidence of water in the Moon’s interior

Using satellite data, Brown researchers have for the first time detected widespread water within ancient explosive volcanic deposits on the Moon, suggesting that its interior contains substantial amounts of indigenous water.
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To swallow food, some sharks shrug their shoulders

Sophisticated X-ray imaging technology has allowed scientists to see that to keep food moving down toward the digestive tract, bamboo sharks use their shoulders to create suction.
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Research makes robots better at following spoken instructions

A new software system helps robots to more effectively act on instructions from people, who by nature give commands that range from simple and straightforward to those that are more complex and imply a myriad of subtasks.
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Unique medical school program trains students to qualify to treat addiction

More than 30 fourth-year medical students at the Warren Alpert Medical School will gain the training required to prescribe medication-assisted therapy for opioid use disorder under a first-in-the-nation program implemented in partnership with the state of Rhode Island.
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News from Brown

V.A. campaign to increase hospice care showing results

After a major push by the U.S. Department of Veterans Affairs to improve end-of-life care, a new study shows strong growth in the proportion of veterans receiving palliative care at the end of life.
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News from Brown

Bess Marcus named next School of Public Health dean

Brown has appointed health behavior and exercise promotion expert Bess Marcus, a member of the Brown faculty from 1991 to 2011 and a senior leader at the University of California San Diego School of Medicine, as the next dean of its School of Public Health.
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Lipscombe elected president of Society for Neuroscience

Brown University neuroscience professor Diane Lipscombe, director of the Brown Institute for Brain Science, has been elected the next president of the Society for Neuroscience.
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Grant funds study of best practices in hospital care for elderly

Public health researchers have earned a $1.1 million grant to identify best practices at hospitals that provide cost-effective, high-quality care for Medicare recipients in need of post-discharge services.
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Study of kids with autism identifies hospitalization risk factors

With the goal of prevention, a new study of children and teens with autism spectrum disorders found five risk factors that are significantly associated with an increased likelihood of seeking inpatient psychiatric care.
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Researchers flip the script on magnetocapacitance

The study demonstrates for the first time a new type of magnetocapacitance, a phenomenon that could be useful in the next generation of ‘spintronic’ devices.
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With state’s health department, students tackle hot topics in health care

With urgent health issues on the agenda such as hospital mergers and risky pregnancies, the Rhode Island Department of Health is engaging Brown students to pitch in, offering valuable opportunities to gain real-world research experience in return.
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News from Brown

Like a slice of pizza, a curvature could give fish fins their strength

Brown University engineers have shown that applying curvature to the base of a fish fin can increase its stiffness, an effect that could underlie the maneuverability of fish and provide a new design concept for robotic swimmers.
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Fowl-mouthed study finds that diet shaped duck, goose beaks

An analysis of the relationship between diet and beak shape among waterfowl not only shows that feeding is likely the major influence that fits the bill, but also suggests that early birds of the order were likely more duck-like than goose-like.
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