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Medical Xpress / Teen digital overuse reflects distinct psychosocial profiles, study finds
When a teenager spends hours in front of a screen, parents and clinicians often reach the same conclusion: too much technology. However, a new study suggests that the type and meaning of digital engagement may differ substantially ...
Medical Xpress / Children, teens have higher psychological burden of atopic dermatitis
The psychological burden of atopic dermatitis (AD) seems strongest in children and adolescents, according to a review published online July 6 in Frontiers in Public Health.
Phys.org / Moth wings reveal an unexpected ability to smell plant chemicals
Insect wings are bristling with senses, feeling the wind blowing and even tasting potential mates, but little was known about whether moth wings are equipped with a sense of smell. Sonja Bisch-Knaden and Bill Hansson from ...
Phys.org / AI and robotics accelerate search for better gut microbiome therapies
Biomedical engineers at Duke University have demonstrated a method for systematically developing novel, complex combinations of probiotics and prebiotics to more effectively maintain gut health and treat various gastrointestinal ...
Phys.org / Inverse-designed 2D magnonic crystals widen spin-wave band gaps
Spin waves (SWs), or magnons, are collective excitations of magnetization in magnetic materials arising from electron spins. They have attracted considerable attention as information carriers and have shown promise in logic ...
Medical Xpress / New study reveals how blood cancers outsmart BTK-targeted therapies
Scientists at Sylvester Comprehensive Cancer Center, part of the University of Miami Miller School of Medicine, and collaborators have uncovered a rare genetic mutation that enables some blood cancers to evade both approved ...
Medical Xpress / Distinct brain circuits explain contradictory behaviors of new weight-loss drugs
Cambridge scientists have solved the mystery of why both stimulating and blocking a particular "switch" in the brain can help people lose weight—findings that could help boost the effectiveness of obesity drugs.
Medical Xpress / Two decades of Medicare payment cuts associated with growing barriers to patient care
A new study from the Harvey L. Neiman Health Policy Institute found that persistent declines in Medicare physician reimbursement are associated with widening disparities in access to care, with patients in rural communities, ...
Phys.org / How did inbred brown tree snakes take over the island of Guam?
If you look up invasive species in a textbook, there's a good chance you'll find a picture of a brown tree snake. Native to Australia and the South Pacific, the brown tree snake arrived on Guam sometime after World War II, ...
Medical Xpress / Circadian gene variants offer new indicator of obesity risk in children
New research from the Guelph Family Health Study (GFHS) has found that circadian rhythm-related genes could influence the risk of obesity in children, highlighting an important connection between sleep and eating behavior.
Medical Xpress / Scientists develop a two-step system for detecting and classifying brain tumors from MRI images
Researchers have developed a new artificial intelligence-based method that could significantly improve the detection and classification of brain tumors from MRI scans, achieving higher accuracy than conventional diagnostic ...
Phys.org / Sargassum, the smelly nemesis of beach vacations, has become a self‑sustaining disaster that will keep coming back
You've been planning your dream beach vacation for months, only to arrive and find the shoreline covered in large piles of smelly, brown seaweed, with even more floating offshore. It's disappointing, for sure—and increasingly ...
