Culture
A new study led by Boston University School of Public Health (BUSPH) and Veterans Affairs Boston Healthcare System researchers finds that a program that gives veterans flexible budgets for at-home caregivers is at least as effective as other veteran purchased-care services.
ST. LOUIS, MO, June 11, 2019 - Overdose from opiates has skyrocketed. According to the National Center for Health Statistics, on average, 130 Americans die every day from an opioid overdose.1 The high cost of antidotes such as NARCAN® prevents many first responders from having access to lifesaving antidotes when they need it most.2 Researchers at the Donald Danforth Plant Science Center have identified a new method of producing these compounds using a microorganism discovered in a waste stream associated with the processing of opium poppy.
We all say we don't like liars. But when it comes time to negotiating a big sale, it turns out we tolerate people stretching the truth, and even expect it.
New research from the University of Chicago Booth School of Business finds that the ability to deceive is viewed as a sign of competence in jobs that require selling.
CORVALLIS, Ore. - Large-scale land transactions in which nations sell huge, publicly owned parcels to foreign and domestic corporations negatively affect local women more than men, a new study by Oregon State University shows.
The findings are important because the transactions, also known as land grabs, are occurring at a pace and scale that are unprecedented - at least 45 million hectares, and possibly as many as 200 million, have changed hands over the past decade, mainly in lower-income countries, OSU College of Forestry researcher Reem Hajjar said.
Sexually active Australian secondary students tend to engage in responsible sexual behaviour but there is still room to improve knowledge and education for this group, according to a nationwide survey conducted by La Trobe University.
DALLAS, June 11, 2019 - Specialized risk scores derived from testing that calculates the cumulative effect of an individual's entire DNA sequence, the genome, may reliably predict heart disease in people who have not yet had a heart attack, according to new research in Circulation: Genomic and Precision Medicine, an American Heart Association journal.
CLEVELAND--Studying the sediment of a mountain river can reveal thousands of years or more of a waterway's history, including new threats from more frequent wildfires and increased precipitation brought by climate change.
And understanding those challenges may provide insight into other waterways, including the Cuyahoga River.
On the land where Cordoba is located in the 21st century, two cities coexisted in the past, each on a hill. An Iberian city was located where Cruz Conde Park lies today, and a Roman city, which was founded at a later time, was located about 500 meters away. Archaeology has had to depend upon geological studies up to now in order to determine how the city developed throughout history, but now, thanks to LiDAR technology, 3D images have been obtained that show what the land was like where Cordoba lies before humans arrived.
Myocardial infarction (MI) results in the localized death of the muscle cells that are essential for the heart's pumping function. Depending on the extent of the damage, MI may initiate a progressive deterioration of cardiac function that ultimately leads to heart failure. Following an acute infarction, cells of the immune system induce an inflammatory reaction in the heart muscle, which promotes clearance of the damaged tissue. "Many novel post-infarct therapies are designed to inhibit the inflammation," says Professor Oliver Söhnlein of the Institute for Cardiovascular Prevention at LMU.
The biorefinery technology uses biomass as a feedstock and converts it to energy and other beneficial byproducts. It is drawing attention as an eco-friendly and sustainable technology to prepare for depletion of fossil fuels. However, the types of biomass that can be used for this technology are very limited. Starch crops such as corns are utilized as biomass (mainly glucose), but they are easily consumed by microorganism.
During the Iron Age around 300 AD something extraordinary was initiated in Levänluhta area in Isokyrö, SW Finland. The deceased were buried in a lake, and this habit was continued for at least 400 years. When trenches were dug in the local fields in mid-1800's skulls and other human bones were surfacing. These bones had been preserved almost intact in the anoxic, ferrous water. Archaeologists, historians and locals have been wondering about these finds for over 150 years now.
CORVALLIS, Ore. - The vast subtropical "gyres" - large systems of rotating currents in the middle of the oceans - cover 40 percent of the Earth's surface and have long been considered biological deserts with stratified waters that contain very little nutrients to sustain life.
New research from Washington University in St. Louis reveals the molecular machinery behind the high-intensity sweetness of the stevia plant. The results could be used to engineer new non-caloric products without the aftertaste that many associate with sweetener marketed as Stevia.
Legalizing medical marijuana does not reduce the rate of fatal opioid overdoses, according to researchers at the Stanford University School of Medicine.
The finding contradicts a 2014 study that legal-pot advocates, public officials and even physicians have touted as a reason to legalize marijuana. That study found lower rates of fatal opioid overdoses in the states that had legalized marijuana for medical purposes than in states where marijuana remained illegal.
Corruption affects all of us. It impedes equitable development, destabilizes societies, and undermines the institutions and values of democracy. It is viewed by many as one of the world's greatest problems. According to the Gallup Poll, a majority of people even place its negative impacts ahead of global problems like climate change, poverty, and terrorism.