Of the estimated 7,000 tigers left in the world, scientists know the least about the roughly 2,000 thought to remain in Southeast Asia.
Unstable or repressive political conditions in Vietnam, Cambodia, Thailand, Laos, Myanmar and Malaysia have long impeded Western biologists trying to study tigers there. Much of the big cats habitat, meanwhile, consists of remote, extremely wild rain forest that offers near-perfect cover to the shy and elusive predators.
So tiger experts are hailing a new study of the tiger population in Malaysia as something of a landmark in research and conservation of the animals. The study, by recent University of Florida graduate Kae Kawanishi, provides the first scientifically rigorous estimate of a tiger population in Malaysia and one of the first such studies in the entire region. Such studies are important because they will aid conservation efforts in an area facing huge population and development pressures, experts say.
Kae Kawanishi | EurekAlert!
Lights on fishing nets save turtles and dolphins
06.12.2019 | University of Exeter
For some corals, meals can come with a side of microplastics
04.12.2019 | University of Washington
University of Texas and MIT researchers create virtual UAVs that can predict vehicle health, enable autonomous decision-making
In the not too distant future, we can expect to see our skies filled with unmanned aerial vehicles (UAVs) delivering packages, maybe even people, from location...
With ultracold chemistry, researchers get a first look at exactly what happens during a chemical reaction
The coldest chemical reaction in the known universe took place in what appears to be a chaotic mess of lasers. The appearance deceives: Deep within that...
Abnormal scarring is a serious threat resulting in non-healing chronic wounds or fibrosis. Scars form when fibroblasts, a type of cell of connective tissue, reach wounded skin and deposit plugs of extracellular matrix. Until today, the question about the exact anatomical origin of these fibroblasts has not been answered. In order to find potential ways of influencing the scarring process, the team of Dr. Yuval Rinkevich, Group Leader for Regenerative Biology at the Institute of Lung Biology and Disease at Helmholtz Zentrum München, aimed to finally find an answer. As it was already known that all scars derive from a fibroblast lineage expressing the Engrailed-1 gene - a lineage not only present in skin, but also in fascia - the researchers intentionally tried to understand whether or not fascia might be the origin of fibroblasts.
Fibroblasts kit - ready to heal wounds
Research from a leading international expert on the health of the Great Lakes suggests that the growing intensity and scale of pollution from plastics poses serious risks to human health and will continue to have profound consequences on the ecosystem.
In an article published this month in the Journal of Waste Resources and Recycling, Gail Krantzberg, a professor in the Booth School of Engineering Practice...
03.12.2019 | Event News
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15.11.2019 | Event News
06.12.2019 | Earth Sciences
06.12.2019 | Life Sciences
06.12.2019 | Information Technology