Category Archives: Medicinal News

Sniffing out error in detection dog data

A new study in the journal Scientific Reports gets to the bottom of it: Why do dogs that are trained to locate poop sometimes find the wrong kind of poop?

It happens anywhere from 4 percent to 45 percent of the time, said Karen DeMatteo, a biologist in Arts & Sciences at Washington University in St....

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Ecologists report sighting rare wild goat species in Afghanistan

Based on field surveys in northern Afghanistan, Zalmai Moheb, an ecologist with the Wildlife Conservation Society's Afghanistan Program and a doctoral candidate in environmental conservation at the University of Massachusetts Amherst, with others, report this week that they have for the first time documented by direct observation the presence of two rare Asian wild goat...

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Leptospirosis strains identified in Uruguay cattle

Leptospirosis infections, caused by Leptospira bacteria, occur in people and animals around the world, but different strains of the bacteria may vary in their ability to cause disease and to jump between species. Now, researchers reporting in PLOS Neglected Tropical Diseases have for the first time described the characteristics of the Leptospira variants that infect...

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Novel flying robot mimics rapid insect flight

A novel insect-inspired flying robot, developed by TU Delft researchers from the Micro Air Vehicle Laboratory (MAVLab), is presented in Science (14 September 2018). Experiments with this first autonomous, free-flying and agile flapping-wing robot -- carried out in collaboration with Wageningen University & Research -- improved our understanding of how fruit flies control aggressive escape...

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Scientists use bear saliva to rapidly test for antibiotics

If you're looking into the mouth of a brown bear, one of the world's top predators, your chances of survival probably aren't good. But a team of Rutgers and other scientists has discovered a technology that rapidly assesses potentially lifesaving antibiotics by using bacteria in saliva from an East Siberian brown bear.

The technology involves placing...

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