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Medical Xpress / Lower dementia risk seen with sodium-glucose cotransporter 2 in seniors 65+ with mood, psychotic disorders
Sodium-glucose cotransporter 2 (SGLT2) inhibitor use is associated with a lower risk for dementia in older adults with mood and psychotic disorders, according to a study published online June 30 in JAMA Network Open.
Medical Xpress / Damaged myelin generates abnormal rhythms in the sleeping brain
Scientists have discovered how damage to the myelin sheath—the insulating layer around nerve fibers—affects brain activity during sleep.
Phys.org / New biobased polymers exhibit excellent tensile properties beyond polyolefins
The research group of Professor Kotohiro Nomura, Tokyo Metropolitan University, in cooperation with the research groups of Senior Researcher Hiroshi Hirano and Director Seiji Higashi of the Osaka Research Institute of Industrial ...
Phys.org / 40.7 C heat shatters Barcelona record amid Spain's latest heat wave
Barcelona registered a maximum temperature of 40.7°C (105.3°F) on Wednesday, its highest figure in 112 years of records, weather agencies said as another heat wave struck Spain.
Phys.org / Carbonation, hops and pH: Why safer non-alcoholic beer needs more than bubbles
With careful recipe and process design, non-alcoholic beer can be made more resistant to foodborne pathogens, according to a new study that provides practical guidance on pH, carbonation and hops.
Medical Xpress / How birth method and antibiotics may shape babies' gut bacteria
A new systematic review has found that both the way a baby is born and exposure to antibiotics around the time of birth could be linked to differences in the development of the infant gut microbiome. The review also found ...
Phys.org / South Australian algal bloom species the world's most toxic harmful microalga yet recorded
The marine microalgae responsible for the most devastating effects of the South Australian harmful algal bloom (HAB) has now been shown to be the most toxic species of its kind ever studied.
Phys.org / Unexpected discovery yields new graphene oxide production method
Researchers in the Texas A&M University J. Mike Walker '66 Department of Mechanical Engineering have developed a new method for producing graphene oxide, a high-value carbon nanomaterial used in batteries, electronics and ...
Medical Xpress / Mediterranean diet is associated with better psychological well-being, study suggests
Following a Mediterranean diet may provide additional benefits for mental health. A new study has now linked it to greater psychological well-being among people over 50. The research is the result of a collaboration between ...
Phys.org / Pre-cooked seafood-based meals can absorb chemical contaminants during packaging and processing
Ready meals containing fish and seafood can expose consumers to chemical contaminants that are present in the environment or introduced during processing and packaging. A study by the Universitat Rovira i Virgili (URV) has, ...
Phys.org / Uncovering the secrets of the basking shark's bizarre skin
New research reveals the unusual shape, size and pattern of the dermal denticles that cover basking sharks—thought to be unique to this species. Researchers propose that the shape and arrangement of the skin's scales protect ...
Medical Xpress / Study linking microgravity and space radiation to accelerated aging could yield therapies on Earth
What happens to the human body in space may help scientists create new anti-aging therapies. UCF's Michal Masternak and his team have identified molecular changes in the liver that happen when space travelers experience radiation ...
