Concerns about violence increase in California amid COVID-19 pandemic

A new study by the UC Davis Violence Prevention Program looked at the intersection of the coronavirus pandemic and violence-related harms in California. It found that COVID-19 pandemic was linked to an estimated 110,000 firearm purchases in California and increases in individuals’ worries about violence.

UCLA Fielding School of Public Health researcher’s work opens doors to understanding COVID-19’s early spread

A UCLA Fielding School of Public Health researcher’s work on two related research projects published in the past month suggests that in both the United States and in Europe, sustained transmission networks of SARS-CoV-2 became established only after separate introductions of the virus that went undetected.

Civil or At War? Mail-In Voting and the 2020 Election

Abraham Lincoln. The country’s 16th president is known for many things: Signing the Emancipation Proclamation. Appearing on the $5 bill. Helping to usher in the modern-day practice of mail-in voting. Not familiar with that last one? UNLV professor Michael Green to the rescue! He’s a historian who specializes in the Civil War era, which is right around the time mail-in ballots became a prominent piece of U.

Menacing Assaults on Science Causing Alarming and Avoidable Deaths in the U.S.

In early 2016, the U.S. was judged to have been best prepared for the existential threat of a pandemic, but turned out to be the least prepared for the actual threat. In a commentary, researchers say that “pandemic politics” is causing assaults on science, the FDA and CDC. They say that politicization of the FDA and CDC is creating continued losses of trust by the U.S. public and continued harm to their longstanding reputations of respect and admiration worldwide.

Why Are Men So Negatively Impacted by Depression?

Anxiety, worry and depression are natural responses to the coronavirus pandemic and all of the problems that accompany it. Paul Ingram, in Texas Tech University’s Department of Psychological Sciences, said the impact on men might be more serious than for women because of how men deal with mental health.

Most Nations Failing to Protect Nature in COVID-19 Pandemic Recovery Plans

The COVID-19 pandemic provides an opportunity to reset the global economy and reverse decades of ecosystem and species losses, but most countries are failing to invest in nature-related economic reforms or investments, according to a Rutgers-led paper.

Trick-or-treat for Halloween? Here’s What You Need to Know

Terry Adirim, M.D., M.P.H., M.B.A., in FAU’s Schmidt College of Medicine, provides answers to some of the most frequently asked questions and offers helpful tips regarding COVID-19 and “trick-or-treating” during the pandemic.

Mount Sinai Health System, Healthcare Association of New York State and Hospital Innovation and Lean Network of New York to Host Conference: “Lean and Innovation in a COVID-19 World”

Virtual conference will highlight Lean innovations that have helped healthcare organizations plan for, manage and mitigate many aspects of the COVID-19 pandemic

Cartoon Network and Cyberbullying Research Center Release First-Ever National Research Findings on Cyberbullying Among Tweens

A survey of 1,034 tweens found that one in five (21%) tweens have experienced cyberbullying in some way: either by witnessing cyberbullying (15%), having been cyberbullied themselves (15%), or by cyberbullying others (3%). The survey also found that during the coronavirus pandemic, 90% of all 9- to 12-year-olds are using social apps, such as connected games and video-sharing sites in which they interact with others online.

UC San Diego Health Joins International Clinical Trial to Test Coronavirus Vaccine

UC San Diego Health will be a test site for a third, major Phase III clinical trial to assess a vaccine candidate for the novel coronavirus that causes COVID-19. Sponsored by Janssen Pharmaceuticals, the trial will recruit up to 60,000 participants at sites in the United States and worldwide.

Research into SARS-CoV-2 mutation “hotspots” raises implications for vaccines and therapeutics

Researchers have found at least 10 distinct “hotspot” mutations in more than 80% of randomly selected SAR-CoV-2 sequences from six countries, and these genome hotspots – seen as “typos” that can occur as the virus replicates during cellular division – could have a significant impact in the fight against the COVID-19 pandemic.

As Stores Reopen, Which Customers Are Most Likely to Return? New research in MIT Sloan Review reveals how consumer preferences have changed and how retailers can adapt.

As Stores Reopen, Which Customers Are Most Likely to Return? New research reveals how consumer preferences have changed and how retailers can adapt. https://sloanreview-mit-edu.cdn.ampproject.org/c/s/sloanreview.mit.edu/article/as-stores-reopen-which-customers-are-most-likely-to-return/amp Professors Patrick Lynch and Richard Ettenson available for commentary, analysis, and interviews. The COVID-19 pandemic and…

Presidential Debates in a Highly Polarized America: UNLV Expert Available

The COVID-19 pandemic. Race relations. The Supreme Court. The economy. When President Donald Trump and former Vice President Joe Biden meet for the first of three presidential debates on Tuesday night, millions of viewers are expected to tune in. But will America really be listening? Given the country’s all-time high partisanship and the extremely tiny pool of voters who have yet to make up their minds five weeks out from the 2020 general election, analysts are putting in their bets on the influence of televised debates and the chances of actually swaying voters.

Statins Reduce COVID-19 Severity, Likely by Removing Cholesterol That Virus Uses to Infect

Analyzing anonymized patient medical records, UC San Diego researchers discovered that cholesterol-lowering statins reduced risk of severe COVID-19 infection, while lab experiments uncovered a cellular mechanism that helps explain why.

COVID-19 Impacted Breast Cancer Screening, Health Disparities Continue

UC San Diego Health experts available to discuss these and related topics during Breast Cancer Awareness Month  Mammography is the most effective tool for screening breast cancer, using X-rays to identify abnormalities in breast tissues. Although health care facilities saw…

COVID-19: Second Wave for Some; Others Remain in First Wave

As the COVID-19 pandemic continues, some locations have experienced decreasing numbers of cases followed by an increase. In the journal Chaos, mathematicians report a method to analyze these numbers for evidence of a first or second wave. The authors studied data from all 50 U.S. states plus D.C. for the seven-month period from Jan. 21 to July 31. They found 31 states and D.C. were experiencing a second wave as of the end of July.

Evaporation Critical to Coronavirus Transmission as Weather Changes

As COVID-19 cases continue to rise, it is increasingly urgent to understand how climate impacts the spread of the coronavirus, particularly as winter virus infections are more common and the northern hemisphere will soon see cooler temperatures. In Physics of Fluids, researchers studied the effects of relative humidity, environmental temperature, and wind speed on the respiratory cloud and virus viability. They found a critical factor for the transmission of the infectious particles is evaporation.

Momentum of unprecedented Chilean uprising stalled by COVID-19 pandemic

The uprising that erupted in fall 2019 in Chile against the post-dictatorship government may be diminished by the impact of the COVID-19 pandemic, according to faculty at Binghamton University, State University of New York.

How the Global Pandemic is Impacting Patients with Eating Disorders

From isolation to weight gain to the anxiety of remote learning, the global pandemic presents a variety of reasons why those with eating disorders are having a difficult time managing their health conditions. Jessie Menzel, MD, pediatric program manager with…

Rutgers-Led Project Will Buy 76,000 Oysters From Farmers Struggling During COVID-19 Pandemic

New Brunswick, N.J. (Sept. 10, 2020) – A Rutgers-led project will buy 76,000 oysters from New Jersey oyster farmers who are struggling to sell the shellfish following the shutdown of restaurants and indoor dining as a result of the COVID-19…

Child Abuse and COVID-19

Continued school closures and distance learning have drawn more than the ire of parents and teachers concerned about the impacts to education. Child advocates are worried about the COVID-19 pandemic’s effect on youth stuck at home with their abusers. For months, researchers tracking data from across Nevada and the nation have been logging significant dips in child abuse reports — a phenomenon attributed to the lack of face time children are getting with teachers, who are trained to spot potential signs of maltreatment and required by law to report it to authorities.

Recharging N95 Masks for Continued Usage

N95 masks achieve 95% efficiency at filtering out tiny 0.3-micron particles, while maintaining reasonable breathability, thanks to a layer of polypropylene fibers incorporating electrical charges to attract particles. Extended usage and decontamination, provoked by severe shortages during the pandemic, can easily remove the charges and degrade filtration efficiency. In Physics of Fluids, researchers share a method to restore the filtration efficiency of N95 masks to out-of-box levels, as long as the mask is not structurally compromised.

Detecting Small Amounts of Virus in Early Infections

Diagnostic devices that are used at home or in doctors’ offices are often not sensitive enough to detect small amounts of a virus that might be present in samples from asymptomatic patients, which can occur in early stage COVID-19. In Biomicrofluidics, scientists report a membrane-based invention that can concentrate the virus content of a sample of urine or saliva, allowing it to be detected.

Face Shields, Masks with Valves Ineffective Against COVID-19 Spread

As countries experience a steep surge in COVID-19 infections, face masks have become increasingly accepted as an effective means for combating the spread of the disease when combined with social distancing and frequent hand-washing. Increasingly people are using clear plastic face shields and masks with exhalation valves instead of regular cloth or surgical masks, since they can be more comfortable. In a paper published in Physics of Fluids, researchers investigate whether they are as effective.

COVID-19 and the Future of Education

The year 2020 hasn’t just been one for the history books: It’s made quite an impact on K-12 grade books as well. As the COVID-19 pandemic drags on into another school year, the school playground has instead become a battleground for adults — teachers, parents, school administrators, public health officials, lawmakers — rowing over the future of education: Should schools reopen? Is remote learning just as effective as in-person classes, and is the technology available to ensure equity for all students? For schools that open, is enough funding available to effectively protect teachers and students from COVID-19? For those that don’t, what about parents’ need to return to work despite the need for at-home teaching? For answers, we turned to Bradley Marianno, a UNLV College of Education professor and expert on teachers’ unions.

New Study Examines Impact of COVID-19 Pandemic on Nevada Unemployment

UNLV political science professor John Tuman is available to speak about the findings of his new study examining the impact of the COVID-19 pandemic on labor market conditions in Nevada. The research, published last week in the Early View section…