Culture
SAN ANTONIO -- Surgically opening the windpipe, or trachea, within the first seven days of the start of mechanical ventilation decreases the time patients spend on ventilators, shortens their ICU stay and lowers their risk of ventilator-associated pneumonia, according to a systematic review published Thursday (March 11) in JAMA Otolaryngology-Head & Neck Surgery.
Crabs are living the meme life on social media lately. The memes joke that everything will eventually look like a crab. But it's actually based in some truth.
As experts nationwide point to a mental health crisis among teens and young adults, a pilot program teaching mindfulness and coping techniques to students at the University of Washington has helped lower stress and improve emotional well-being.
New studies by the psychology researchers who created the program find that the strategies, offered first in residence halls and later through classes and other organized campus groups, have provided participants with successful methods for coping with stress, managing their emotions and learning self-compassion.
In Brazil, a study conducted by researchers affiliated with the University of São Paulo (USP) and collaborators showed that deforestation in the Amazon causes an increase in the diversity of antibiotic-resistant bacteria. An article on the study, published in Soil Biology and Biochemistry, compares the microorganisms that live in the soil of native forest with those found in pasture and croplands.
Greenville, SC - March 11, 2021 - KIYATEC, Inc researchers demonstrated that their immune-modified ex vivo platform can measure treatment response through direct interaction between a patient's cancer and infiltrating immune cells, and immuno-oncology agents.
URBANA, Ill. ¬- As the global population grows, the demand for food increases while arable land shrinks. A new University of Illinois study investigates how rice production in India can meet future needs by adapting to changing climate conditions and water availability.
"Rice is the primary crop in India, China, and other countries in Southeast Asia. Rice consumption is also growing in the U.S. and elsewhere in the world," says Prasanta Kalita, professor in the Department of Agricultural and Biological Engineering at U of I and lead author on the study.
LOS ALAMOS, N.M., March 11, 2021--A long-time question in astrophysics appears to finally be answered, thanks to a collection of large, high-tech water tanks on a mountainside in Mexico. The High-Altitude Water Cherenkov (HAWC) data shows that the highest-energy cosmic rays come not from supernovae, but from star clusters.
A recent study on spectacular fossil plants preserved in a volcanic ash fall deposit--known as China's "vegetational Pompeii," in Inner Mongolia, China--has resolved a mystery that puzzled palaeontology for over a century: What are Noeggerathiales?
The study, published in PNAS on March 8, was led by Prof. WANG Jun from the Nanjing Institute of Geology and Palaeontology of the Chinese Academy of Sciences (NIGPAS) and by Prof. David Dilcher from Indiana University (USA). Researchers from the UK, Czech Republic and Austria were also involved.
Adolescents and young adults may be more susceptible to COVID-19 than previously believed, according to analysis of cases in six U.S. states experiencing surges.
Individuals' willingness to engage in COVID-19 control measures is associated with their trust in the government, other citizens, and in particular science, according to a new study published this week in the open-access journal PLOS ONE by Stefano Pagliaro of University of Chieti-Pescara, Italy, and colleagues.
Blood pressure measurements in children and adolescents should be taken from both arms after new research showed substantial differences could be seen depending on which arm was used.
The study, led by the Murdoch Children's Research Institute (MCRI) and published in the Journal of Hypertension, found even a small difference in blood pressure measurements between arms could lead to a wrong diagnosis.
Recently, Prof. ZHU Shu from University of Science and Technology of China (USTC) of CAS and Prof. Richard A. Flavell from Yale University were invited to publish a review article in Nature Reviews Gastroenterology and Hepatology. They systematically summarized the gastrointestinal manifestations in patients with COVID-19 and explored the possible mechanisms of intestinal symptoms caused by COVID-19 infection.
As countries around the world race to mitigate global warming by limiting carbon dioxide emissions, an unlikely source could be making climate goals harder to achieve without even deeper cuts in greenhouse gas production: reductions in air pollution.
New modeling experiments from Kyushu University in Japan of the long-term effects of reductions in pollutants known as sulfate aerosols predicts further increases in surface air temperature at current and increased carbon dioxide levels because of the loss of an overall cooling effect caused by the light-scattering particles.
The unpredictable nature of life during the coronavirus pandemic is particularly challenging for many people. Not everyone can cope equally well with the uncertainty and loss of control. Research has shown that while a large segment of the population turns out to be resilient in times of stress and potentially traumatic events, others are less robust and develop stress-related illnesses. Events that some people experience as draining seem to be a source of motivation and creativity for others.
In a study recently published in Nature Communications, scientists from The Novo Nordisk Foundation Center for Biosustainability (DTU) and Yale University have investigated how bacteria that are commonly found in sugarcane ethanol fermentation affect the industrial process. By closely studying the interactions between yeast and bacteria, it is suggested that the industry could improve both its total yield and the cost of the fermentation processes by paying more attention to the diversity of the microbial communities and choosing between good and bad bacteria.