Chemistry
Light-induced Reactivity of Stable Compounds
Researchers at Linköping University have used computer simulations to show that stable aromatic molecules can become reactive after absorbing light. The results, published in the Journal…
News
Chemistry
First Route for Selenium Incorporation into Natural Compounds is Revealed
Researchers reveal a novel and widespread pathway for selenium insertion that involves two unusual selenium-carbon-forming enzymes. The authors named them selenosugar synthase (SenB) and selenoneine…
Chemistry
Effectively Converting CO2 and Methane into Valuable Products
CO2 and methane can be turned into valuable products. But there is a problem with the catalysts required for this: They end up being covered…
Technology
Engineers are Researching Bird Flight
People have been fascinated by bird flight for centuries, but exactly how birds can be so agile in the air remains mysterious. A new study,…
Health
Children’s Mental Health can be assessed using Robots
Robots can be better at detecting mental wellbeing issues in children than parent-reported or self-reported testing, a new study suggests. A team of roboticists, computer…
Technology
A Method Using AI could minimize Negative Effects of Medications
Artificial intelligence could help clinicians assess which patients are likely to encounter the harmful side effects of some commonly used antidepressants, antihistamines, and bladder medicines.…
Health
According to Research, Moderate Physical Activity benefits the Brain
Even moderate physical activity has a positive effect on the brain. DZNE researchers led by Dr. Ahmad Aziz deduce this from examinations of 2,550 participants…
Astronomy
This Month, NASA Plans To Crash a Spacecraft With An Asteroid To Alter Its Course
In an effort to change its trajectory, NASA is preparing to crash a spacecraft with an asteroid about the size of the Great Pyramid of…
Health
Some Leisure Activities may Reduce the Risk of Death in Older People
Older adults who participate weekly in many different types of leisure time activities, such as walking for exercise, jogging, swimming laps, or playing tennis, may…
Health
A Weight Loss Program is Worth the Money
For people trying to improve their health and lose weight by themselves — privately tracking and journaling meals and exercise – new research from UBC…
Biology
Cancer-fighting Immune Cells are rejuvenated by Cellular ‘Waste Product’
A new study by UT Southwestern’s Simmons Cancer Center scientists suggests that lactate, a metabolic byproduct produced by cells during strenuous exercise, can rejuvenate immune…
Health
Physical Activity is linked with a Genetic Background
Researchers have identified DNA regions that are associated with physical activity or leisure screen time. The findings confirm that physical activity is beneficial for health…
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