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Medical Xpress / Study suggests one common amino acid may affect how long men live
A large new study suggests that higher levels of a common amino acid called tyrosine may be linked to a shorter lifespan in men.
Phys.org / DOE climate report 'demonstrably incorrect', say scientists in new analysis
A leading climate scientist has sought to set the record straight over "demonstrably incorrect" claims made in a major U.S. government report that misrepresented his work and downplayed the role of human activity in global ...
Medical Xpress / Muscle repair may hinge on a timed metabolic 'switch,' study suggests
Scientists at the University of California, Irvine's School of Pharmacy & Pharmaceutical Sciences have discovered how muscle stem cells "flip a switch" to rebuild damaged muscle—a finding that could help address muscle ...
Medical Xpress / Call for dentists to reduce unnecessary nitrous oxide use
Nitrous oxide used for sedating patients during dental appointments has a significant environmental impact, with wide variation in use and wastage across the UK, according to a new study by UCL (University College London) ...
Phys.org / Sustainability research overlooks key actors and actions in the face of the environmental crisis, says study
Efforts to advance toward a more sustainable world focus heavily on a limited set of actions and actors while overlooking key strategies and sectors needed to address the climate crisis and biodiversity loss, according to ...
Medical Xpress / Monthly cabotegravir-rilpivirine injections superior to standard oral ART for HIV with adherence challenges
Monthly injections of long-acting cabotegravir-rilpivirine are superior to standard oral antiretroviral therapy (ART) in persons with human immunodeficiency virus (HIV) and medication adherence challenges, according to a ...
Phys.org / NASA revamps Artemis moon landing program to reduce flight gaps and risk
NASA said Friday it's adding an extra moon mission by Artemis astronauts before attempting a high-risk lunar landing with a crew.
Medical Xpress / Perioperative enfortumab vedotin + pembrolizumab tied to improved outcomes with bladder cancer
Perioperative enfortumab vedotin plus pembrolizumab and surgery lead to significantly better outcomes among patients with muscle-invasive bladder cancer who are ineligible for cisplatin-based chemotherapy compared with surgery ...
Medical Xpress / Metabolic dysfunction is main driver of chronic kidney disease risk
Metabolic dysfunction, rather than steatotic liver disease (SLD), seems to be the main driver of chronic kidney disease (CKD) risk, according to research published online Feb. 23 in Nutrition & Diabetes.
Tech Xplore / Rechargeable Mg-O₂ battery uses metal-free nanoporous graphene cathode
Large-capacity rechargeable batteries capable of sustaining repeated charge-discharge cycles are expected to become core technologies for electric vehicles and other elements of an electrified society. However, current systems ...
Phys.org / Coral proxy data reveals century-long slowdown of South China Sea throughflow under global warming
The South China Sea Throughflow (SCSTF) serves as a critical oceanic conveyor belt for heat and freshwater, mediating water exchanges between the South China Sea (SCS) and the Pacific and Indian oceans while regulating key ...
Tech Xplore / Carmaker BMW to trial humanoid robots at German factory
German carmaker BMW said Friday it plans to deploy two AI-powered humanoid robots in a factory in a pilot program for the first time this year.
