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News & Articles By Edsel Cook
03/31/2018
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By Edsel Cook
New graphene gas sensor inspired by dog noses
Man’s best friend enjoys one of the best noses on the planet. That’s why a Chinese-led study based its newly-developed electronic nose on a dog’s nose by using biomimetic graphene materials, reported a Nanowerk article. A dog’s excellent sense of smell comes from the hundreds of millions of capillaries that line the inside of its nose. The large […]
03/21/2018
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By Edsel Cook
Leveraging new tech for conservation: Drones help researchers track sea turtles, gather data
If you absolutely have to use drones to track something, why not turtles? A new study detailed how unmanned aerial vehicles (UAVs) are revolutionizing research and conservation efforts involving endangered sea turtles, reported a Science Daily news article. Remote sensing data is vital to obtain an understanding of the spatial ecology of marine ecosystems. When combined with tracking data, it […]
03/21/2018
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By Edsel Cook
Researchers are one step closer to creating solid oxide fuel cells
Solid oxide fuel cells could become more affordable and commonplace thanks to a recent study that successfully identified more than 50 candidate materials, reported a NanoWerk article. The new materials could allow a fuel cell to run at lower temperatures, which leads to a longer lifespan and cheaper costs. Materials researchers from the University of Wisconsin-Madison (UW-Madison) […]
03/21/2018
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By Edsel Cook
Species devastated by human depletion of rainforests found to make a comeback as forests regrow
The massive depletion of tropical rainforests have driven many species of tropical flora and fauna into extinction. But a recent study of bat populations in the Brazilian Amazon suggested that displaced survivors from primary forests could potentially recover if there are secondary forests that can take them in, reported Science Daily. This is good news for the […]
03/20/2018
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By Edsel Cook
Plants “adapt or die” too: Study finds botanical defense mechanisms evolve based on herbivores’ immunity to chemical toxins
“Adapt or die,” said the late Andy Grove, the founder of computer chip maker Intel who escaped Communist Hungary as a young man. A new study suggested plants adhere to the same dictum, adapting and discarding defenses according to what works best for the situation at hand, reported a ScienceDaily article. Researchers from the Academy […]
03/19/2018
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By Edsel Cook
Research on brain development shows influence of nature, green spaces and physical activity on children’s brains
If you want your children to have smarter brains, sharper memories, and longer attention spans, raise them in a home with lots of greenery and plenty of physical activity. That’s because two Spanish studies discovered that nature and exercise exert strong influences upon brain development and mental health, reported a Waking Times article. The Institute for Global Health […]
03/15/2018
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By Edsel Cook
The single biggest preventable risk factor for developing dementia is overuse of alcohol, according to major new study
A major Canadian observational study identified alcohol use disorders as the biggest risk factor for the onset of dementia. It’s also the most preventable factor, so people wary of early-onset dementia can avoid it by controlling their alcohol intake, reported a ScienceDaily article. Implemented by the Center for Addiction and Mental Health (CAMH) and published […]
03/13/2018
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By Edsel Cook
Super-sized black holes observed rapidly expanding, engulfing entire galaxies
The nightmarish growth of all-devouring super-massive black holes (SMBH) is fueled by the amount of stellar mass in their host-galaxy, reported a Cornell University (CU) research study. The more stars there are, the faster and bigger they grow, rather akin to interstellar parasites. Earlier studies have proposed that SMBH grow in relation to the combined […]
03/10/2018
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By Edsel Cook
Skin sensor made from stretchable electronics could revolutionize stroke recovery
Stroke patients and physicians can get live and accurate readings of the patient’s recovering body thanks to newly-developed stretchable electronic sensors. Science Daily reported the new bio-sensor is small enough to be worn outdoors, rugged enough to function during therapy sessions, and precise enough to be used for advanced medical care. The device is the latest concept of John […]
03/09/2018
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By Edsel Cook
Microplastics found in 73 percent of fish in the Northwest Atlantic, according to latest research
By now toxic microplastics are everywhere. Their victims include seabirds, aquatic mammals, and mega-fauna. Now, they’re also in three out of every four mesopelagic fish caught in the Northwest Atlantic, warned a Science Daily article. The 73 percent contamination rate is one of the highest levels in the world. The unique feeding behavior of mesopelagic […]
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