Culture
Quantum computing and quantum information processing technology have attracted attention in recently emerging fields. Among many important and fundamental issues in nowadays science, solving Schroedinger Equation (SE) of atoms and molecules is one of the ultimate goals in chemistry, physics and their related fields. SE is "First Principle" of non-relativistic quantum mechanics, whose solutions termed wave functions can afford any information of electrons within atoms and molecules, predicting their physicochemical properties and chemical reactions.
The group of professor Ilari Maasilta at the Nanoscience Center, University of Jyväskylä specializes on studying how different nanostructures can be used to enhance or impede the transport of heat. The group's latest results, published in the journal Physical Review Applied on the 3rd of July, 2019, confirm its earlier observations that by using the wave nature of heat in holey nanostructures heat conduction can be reduced by over hundredfold.
Theranostics is an emerging field of medicine whose name is a combination of "therapeutics" and "diagnostics". The idea behind theranostics is to combine drugs and/or techniques to simultaneously - or sequentially - diagnose and treat medical conditions, and also monitor the response of the patient. This saves time and money, but can also bypass some of the undesirable biological effects that may arise when these strategies are employed separately.
Ashkenazi Jewish women have a 1-in-40 chance of carrying the BRCA mutation and these BRCA-positive women have an 80 percent lifetime risk of developing breast or ovarian cancer.
ANN ARBOR--If you're getting your news from a smartphone, size matters.
Heart rate variability decreases and changes in sweat are muted when viewing video news content on smaller screens. Both are indications of reduced attentiveness and engagement with content, according to a new study involving researchers at the University of Michigan and Texas A&M University.
The findings are in line with previous work focused on movie and television screens. This study, however, finds significant differences for news content, even across rather small changes in screen size.
AMES, Iowa - The next time you need to get the creative juices flowing, playing some types of video games may help.
Video games that foster creative freedom can increase creativity under certain conditions, according to new research from Iowa State University. The experimental study compared the effect of playing Minecraft, with or without instruction, to watching a TV show or playing a race car video game. Those given the freedom to play Minecraft without instruction were most creative.
Oakland, Calif. -- Researchers have developed a new analytical tool that identifies people at risk of contracting HIV so they may be referred for preventive medication. A study describing the tool was published July 5, 2019, in The Lancet HIV by investigators at Kaiser Permanente San Francisco, the Kaiser Permanente Division of Research, Beth Israel Deaconess Medical Center, and Harvard Medical School.
Boredom is a common human experience. But how people cope with or handle being bored is important for mental health.
"Everybody experiences boredom," said Sammy Perone, Washington State University assistant professor in the Department of Human Development. "But some people experience it a lot, which is unhealthy. So, we wanted to look at how to deal with it effectively."
The brains of people who are prone to boredom react differently, compared to those who don't, Perone and his colleagues found in a new paper recently published in the journal Psychophysiology.
By combining two well-established antibiotics for the first time, a scientific team led by Case Western Reserve University School of Medicine and Louis Stokes Cleveland VA Medical Center has delivered a "double whammy" against the pervasive Pseudomonas aeruginosa, a potentially deadly form of bacteria that is a major source of hospital-based infections.
Irvine, Calif., July 8, 2019 -- University of California, Irvine researchers have developed and tested on mice a therapeutic treatment that uses engineered stem cells to target and kill cancer bone metastases while preserving the bone.
DUARTE, Calif. — A special blood test may one day predict if a newly diagnosed breast cancer patient will likely relapse years later, a City of Hope study suggests.
The risk of developing Alzheimer's disease increases with age. Susanne Wegmann of the German Center for Neurodegenerative Diseases (DZNE) in Berlin and colleagues have uncovered a possible cause for this connection: Certain molecules involved in the disease, termed tau-proteins, spread more easily in the aging brain. This has been determined in laboratory experiments. The current study was carried out in close collaboration with researchers in the US at Harvard Medical School and Massachusetts General Hospital.
WASHINGTON (July 8, 2019) -- Collagen powder is just as effective in managing skin biopsy wounds as primary closure with non-absorbable sutures, according to a first-of-its-kind study published in the Journal of Drugs in Dermatology by a team of physician researchers at the George Washington University.
A new paper to be published in the Bulletin of the American Museum of Natural History integrates 20 years of research by a diverse scientific team and describes the ancient Trans-Saharan Seaway of Africa that existed 50 to 100 million years ago in the region of the current Sahara Desert.
LOWELL, Mass. - Eggshells can enhance the growth of new, strong bones needed in medical procedures, a team of UMass Lowell researchers has discovered.
The technique developed by UMass Lowell could one day be applied to repair bones in patients with injuries due to aging, accidents, cancer and other diseases or in military combat, according to Assistant Prof. Gulden Camci-Unal, who is leading the study.