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New link between sleep arousals and body temperature may also be connected to SIDS
What is the origin of these arousals? Scientists have discovered that brief arousals are probably triggered by the intrinsic electrical noise from wake-promoting neurons (WPN) in the brain. Their research reveals a previously unrecognized neurophysiological mechanism that links sleep arousals with temperature regulation, and may also provide an important new link between temperature and Sudden […]
World's smallest optical implantable biodevice
Researchers have built a new optical device no bigger than the edge of a coin. The device includes a photovoltaic cell that is powered by infrared light and emits blue light. Using infrared light allows the device to be implanted several centimeters deep into the body, while the emission of blue light can be used […]
Weather associated with sentiments expressed on social media
Sentiments expressed on Facebook and Twitter may be associated with certain weather patterns. Source: Feed4
New approach to treating patients with stage IV Wilms tumor
A new study shows significantly improved survival rates for patients with stage IV Wilms tumors with lung metastases. Source: Feed4
Brain structure linked to symptoms of restless legs syndrome
People with restless legs syndrome may have changes in a portion of the brain that processes sensory information, according to a new study. Source: Feed4
When do problems with memory and decision-making affect older adults' ability to drive?
Recently, a team of researchers designed a study to learn more about cognitive health and older drivers’ crash risks. The study focused on links between levels of cognitive function and crash risk among older drivers without dementia over a 14-year study period. They also assessed the link between changes in cognitive function over time and […]
Medical News Today: Caring for a child with ADHD: 21 tips
Parenting or caring for a child with ADHD can be both challenging and rewarding. In this article, we give tips on how to encourage positive behaviors and development in a child, as well as how to talk to them about their condition. We also look at how a parent or caregiver can ensure their own […]
3-D print electronics and cells printed directly on skin
In a groundbreaking new study, researchers used a customized, low-cost 3-D printer to print electronics on a real hand for the first time. The technology could be used by soldiers on the battlefield to print temporary sensors on their bodies to detect chemical or biological agents or solar cells to charge essential electronics. Source: Feed4
25 Recipes for a Perfect Mother's Day Brunch
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