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Medical Xpress / Why a life-threatening sedative is being prescribed more often for seniors
When agitated dementia patients wander or shout through the night, families and caregivers understandably feel the need to treat this frightening and potentially dangerous behavior. Antipsychotic medications are often resorted ...
Phys.org / Two new exoplanets and the need for new habitable zone definitions
At the beginning of the exoplanet age, the goals were fairly simple. The first was to find as many of them as possible to flesh out our understanding of the exoplanet population. The second was to determine if any were in ...
Phys.org / Polyamines guide cellular decisions by altering the phosphoproteomic landscape, study finds
Polyamines are small molecules naturally present in all cells and are critical in guiding cellular decisions, whereas an alteration in the abundance of these metabolites is invariably observed in pathological scenarios such ...
Tech Xplore / Forensic system cuts IoT attack analysis time by three-quarters
A new forensic framework designed specifically for the Internet of Things (IoT) is discussed in the International Journal of Electronic Security and Digital Forensics. This deep learning-driven system offers benefits over ...
Phys.org / How a soft coral moves its tentacles in perfect synchronization without a brain
A joint study by Tel Aviv University and the University of Haifa set out to solve a scientific mystery: how a soft coral is able to perform the rhythmic, pulsating movements of its tentacles without a central nervous system. ...
Medical Xpress / New drug approach targets stress response in rare brain disorder PMD
A Northwestern Medicine study has uncovered a promising new therapeutic approach for a rare genetic brain disorder, according to findings published in Nature Communications.
Phys.org / Possible Black Death mass grave discovered near Erfurt, Germany
An interdisciplinary research team from Leipzig has discovered strong evidence of a Black Death mass grave near the deserted medieval village of Neuses, outside Erfurt (Germany). It represents the first systematically identified ...
Phys.org / In the most cleared state in Australia, Victoria's native wildlife needs our help after fires
Victoria has just suffered some of its worst bushfires since the Black Summer fires of 2019–20. Over 400,000 hectares are estimated to have burnt so far, an area more than five times larger than Singapore.
Phys.org / How personality traits influence the way we flirt with others
Flirting is often seen as playful behavior that signals interest to a potential partner. But according to new research, there is much more to the teasing, light-hearted conversation and coquettish glances than meets the eye. ...
Phys.org / Webb delivers unprecedented look into heart of Circinus galaxy
The Circinus galaxy, a galaxy about 13 million light-years away, contains an active supermassive black hole that continues to influence its evolution. The largest source of infrared light from the region closest to the black ...
Phys.org / New global standard set for testing graphene's single-atom thickness
Graphene could transform everything from electric cars to smartphones, but only if we can guarantee its quality. The University of Manchester has led the world's largest study to set a new global benchmark for testing graphene's ...
Phys.org / Scientists reveal what drives homosexual behavior in primates
Homosexual behavior in primates has a deep evolutionary basis and is more likely to occur in species that live in harsh environments, are hunted by predators or live in more complex societies, scientists said Monday.
