- ScienceDaily
- 20/5/6 22:22
A new report offers insights that can help clinicians distinguish between patients with COVID-19 infections and those with other conditions that may mimic COVID-19 symptoms.
A new report offers insights that can help clinicians distinguish between patients with COVID-19 infections and those with other conditions that may mimic COVID-19 symptoms.
Global warming is approaching a tipping point that during this century could reawaken an ancient climate pattern similar to El Niño in the Indian Ocean, new research has found.
A new study further explores the proliferation of the most commonly occurring duck-billed dinosaur of the ancient Arctic as the genus Edmontosaurus. The findings reinforce that the hadrosaurs -- dubbed 'caribou of the Cretaceous' -- had a geographical distribution of approximately 60 degrees of latitude, spanning the North American West from Alaska to Colorado.
Scientists have discovered a process of physics that enables low-power nanolasers to be produced in 2D semiconductor materials. Understanding the physics behind lasers at nanoscale and how they interact with semiconductors can have major implications for high-speed communication channels for supercomputers and data centers.
Spoiling foods, souring wine and worsening wounds have a common culprit -- a process called oxidation. Although the ill effects of these chemical reactions can be curtailed by antioxidants, creating a sturdy platform capable of providing prolonged antioxidant activity is an ongoing challenge.
Scientists have been studying cyanobacteria and its many potential applications for decades, from cutting CO2 emissions to creating a substitute for oil-based plastics, but there wasn't a deep understanding of the full life cycle and metabolism of specialized compartments within these common bacteria -- until now.
The COVID-19 pandemic has placed unprecedented pressure on societies worldwide, given the pandemic's rapid, often deadly spread. In health care, the pandemic has raised the pressing question of how society should allocate scarce resources during a crisis.
In the tropical atmosphere, cold air rises due to an overlooked effect -- the lightness of water vapor. This effect helps to stabilize tropical climates, and the impacts of a warming climate would be much worse without it.
Scientists demonstrate a completely new way of treating snakebites. The team have shown that the repurposing of an existing medicine, commonly used to treat mercury poisoning, is an effective oral therapy for the treatment of certain hemotoxic snakebites.
Researchers have discovered that male treefrogs reduce their attractiveness to predators and parasites by overlapping their mating calls with their neighbors.
Adding yoga to your regularly prescribed migraine treatment may be better than medication alone, according to a new study. The new research suggests yoga may help people with migraines have headaches that happen less often, don't last as long and are less painful.
Clinicians from two hospitals in Boston report that the majority of even the sickest patients with COVID-19 -- those who require ventilators in intensive care units -- get better when they receive existing guideline-supported treatment for respiratory failure.
Foods, such as French fries, cheese, cookies, soda, and sports and energy drinks, are commonly found in the diets of United States adults with inflammatory bowel disease, according to a new study.
Focused ultrasound, the researchers hope, could revolutionize treatment for conditions from Alzheimer's to epilepsy to brain tumors -- and even help repair the devastating damage caused by stroke.
Obese Europeans who are treated with cholesterol lowering drugs have not only lower values of blood LDL cholesterol and markers of inflammation but in addition a more healthy gut bacteria profile than those obese who are not prescribed statins.
Your house number could be the key to the safe relaxation of COVID-19-related restrictions if governments follow a new exit strategy, which proposes the use of an 'odds-and-evens' approach to allowing people to head back to work and enjoy other activities after weeks of lockdown.
Chemists have developed sponges to capture various target substances, like gold, mercury and lead, dissolved in solution. The sponges are actually porous crystals called metal organic frameworks, and now one exists for capturing toxic hexavalent chromium from water.
This research shows how different populations of people share most of the genetic susceptibilities to developing type 2 diabetes but do have some different genetic variations that can make them more or less susceptible to developing the condition.
Scientists set out to investigate a potential role of the gut microbiota in the development of cardio-metabolic diseases. They ended up identifying the common cholesterol-lowering drug statins as a potential microbiota-modulating therapeutic.
People who attended religious services at least once a week were significantly less likely to die from 'deaths of despair,' including deaths related to suicide, drug overdose, and alcohol poisoning, according to new research.
Researchers say a fossil found on the Jurassic coast of southern England in the 19th century demonstrates the world's oldest known example of a squid-like creature attacking its prey.
New study indicates the increase in rainfall forecast by global climate models is likely to hasten the release of carbon dioxide from tropical soils, further intensifying global warming by adding to human emissions of this greenhouse gas into Earth's atmosphere.
Researchers have uncovered how bats can carry the Middle East respiratory syndrome (MERS) coronavirus without getting sick -- research that could shed light on how coronaviruses make the jump to humans and other animals.
Researchers have discovered a previously unknown anti-phage defense mechanism in some bacteria that uses unique new ways to protect itself against phages. The discovery explains why some bacteria are resistant to phage therapy, and can pave the way to overcome existing challenges in fighting bacteria using phage therapy.
Researchers have made a breakthrough in understanding the structure of a key genetic molecule, called RNA, and revealing for the first time how these changes impact RNA's function. The research team developed a bioinformatics technique to resolve separate structures of RNA rather than viewing them as a 'blur' that averaged multiple structures. This underpinned their discovery that the structure of...