Culture
AURORA, Colo. (March 30, 2021 - Researchers at the University of Colorado College of Nursing have found that nearly one-quarter of graduate nursing students have reported elevated levels of stress, anxiety and depression, compounded in the past year by the COVID-19 pandemic.
When it comes to powering mobile robots, batteries present a problematic paradox: the more energy they contain, the more they weigh, and thus the more energy the robot needs to move. Energy harvesters, like solar panels, might work for some applications, but they don't deliver power quickly or consistently enough for sustained travel.
Denver, CO, March 31, 2020 - Children with Down syndrome are 20-times more likely to develop acute lymphocytic leukemia (ALL) and 150-times more likely to develop acute myeloid leukemia (AML) compared to their typical peers.
Abusive alcohol drinking considerably impacts human health. Alcoholism, better defined as Alcohol Use Disorders (AUD), includes a group of pathological entities related to alcohol-induced damage. Individuals with AUD exhibit compulsive alcohol drinking and negative emotional states when alcohol drinking ceases. In the most severe AUD forms, the individuals lose control over consumption despite a decided will to stop. Some controversial issues have arisen as to whether the definition of AUD can help to delimit and characterize clinical entities related to abusive alcohol ingestion.
LA JOLLA--(March 31, 2021) Clinicians using a new viral screening test can not only diagnose COVID-19 in a matter of minutes with a portable, pocket-sized machine, but can also simultaneously test for other viruses--like influenza--that might be mistaken for the coronavirus. At the same time, they can sequence the virus, providing valuable information on the spread of COVID-19 mutations and variants. The new test, dubbed NIRVANA, was described online today by a multi-institution team of scientists in the journal Med.
AURORA, Colo. (March 31, 2021) - A new study published in Frontiers in Psychiatry finds that patients with Obsessive Compulsive Disorder (OCD) as well as other psychiatric comorbidities, such as autism spectrum or tic disorders, may respond well to Deep Brain Stimulation (DBS).
The pandemic is affecting every country, but not every country has equal access to the lifesaving COVID-19 vaccines. Recent estimates show that high-income countries -- which have just one-fifth of the global adult population -- have purchased more than half of the world's total vaccine doses, resulting in disparities for low- and middle-income countries.
Obesity rates have increased dramatically in developed countries over the past 40 years -- and many people have assumed that food marketing is at least in part to blame. But are people with obesity really more susceptible to food marketing? And if they are, is that a permanent predisposition, or can it change over time?
Oak Brook, IL - The April edition of SLAS Technology features the cover article "Therapeutic Potential of Reactive Oxygen Species: State of the Art and Recent Advances" by Valeria Graceffa, Ph.D. (Institute of Technology Sligo, Sligo, Ireland).
NEW YORK, NY (March 30, 2021)--Early in the pandemic, neurologists expressed concern that COVID-19 patients with dementia may be at higher risk for complications and mortality.
Not all species may travel the same path to existence, at least according to new findings from the University of Colorado Boulder and collaborators.
This new research, out now in Science, looked at a newly discovered, endangered songbird located only in South America--the Iberá Seedeater--and found that this bird followed a very rare evolutionary path to come into existence at a much faster pace than the grand majority of species.
Scientists have discovered a new genetic disease, which causes some children's brains to develop abnormally, resulting in delayed intellectual development and often early onset cataracts.
The majority of patients with the condition, which is so new it doesn't have a name yet, were also microcephalic, a birth defect where a baby's head is smaller than expected when compared to babies of the same sex and age.
Researchers from the universities of Portsmouth and Southampton found that changes in a gene called coat protein complex 1 (COPB1) caused this rare genetic disease.
A new study examining how people with severe and profound intellectual disabilities resist activities while in care recommends that institutions improve training to help carers better understand non-verbal cues, as well as offer greater flexibility to allow individual preferences to take priority over institutional schedules.
University of California, Irvine, biologists have discovered that plants influence how their bacterial and fungal neighbors react to climate change. This finding contributes crucial new information to a hot topic in environmental science: in what manner will climate change alter the diversity of both plants and microbiomes on the landscape? The paper appears in Elementa: Sciences of the Anthropocene.
The human brain regions responsible for speech and communication keep our world running by allowing us to do things like talk with friends, shout for help in an emergency and present information in meetings.
However, scientific understanding of just how these parts of the brain work is limited. Consequently, knowledge of how to improve challenges such as speech impediments or language acquisition is limited as well.