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Tech Xplore / Electric mobility brings Africa's energy transition into the wild

Joshua Kijape eases his motorcycle through the tall grass, listening for movement in the bush. There is no engine rumble, no exhaust and little warning for anything ahead.

3 hours ago
Medical Xpress / Protein restriction may trigger body-wide program linked to longer life

A new perspective from LSU's Pennington Biomedical Research Center proposes a new way of understanding how dietary protein restriction may promote healthy aging and extend lifespan: through a coordinated physiological response ...

19 hours ago
Phys.org / AI helps microscopes find the most informative nanoscale features in a sample

Researchers at the Department of Energy's Oak Ridge National Laboratory (ORNL) have developed an artificial intelligence framework that helps researchers use atomic force microscopes to identify important nanoscale features ...

15 hours ago
Medical Xpress / Masked antibodies may open intracellular treatment route for Parkinson's disease

Over the past few decades, antibody-based therapies have revolutionized modern medicine and are now widely used to treat cancer, autoimmune diseases, inflammatory disorders and even infectious diseases. Despite their success, ...

14 hours ago
Medical Xpress / Pancreatic tumors use clotting pathway to build immune shields, study finds

Researchers at the Icahn School of Medicine at Mount Sinai have found that small populations of pancreatic cancer cells can create localized immune-protective niches that shield tumors from immune attack. The finding could ...

17 hours ago
Phys.org / AI automates 3D membrane mapping, matching manual results in a fraction of time

Cell membranes and the proteins within them control many vital processes and play a key role in health and disease. But studying them in 3D images of cells has so far meant slow, manual work. A team from Helmholtz Munich, ...

17 hours ago
Phys.org / Researchers pinpoint key early-universe measurement with record precision

An international team, including researchers from the University of Minnesota Twin Cities, has reached a major milestone in "precision cosmology" by measuring the amount of helium created in the universe's first five minutes ...

23 hours ago
Medical Xpress / Zidesamtinib demonstrates 93% response rate in ROS1-positive lung cancer

New results from the global phase 1/2 ARROS-1 trial showed clinically meaningful activity with zidesamtinib in patients with advanced or metastatic ROS1-positive non-small cell lung cancer (NSCLC) who had not previously received ...

9 hours ago
Medical Xpress / Amivantamab-chemotherapy demonstrates longest overall survival reported for lung cancer with EGFR mutation

Results from the phase 3 PAPILLON study show that first-line amivantamab plus carboplatin-pemetrexed (amivantamab-chemotherapy) was associated with numerically longer overall survival compared with chemotherapy in patients ...

9 hours ago
Phys.org / Consumers demand transparency, but is it rewarded?

Transparent supply chains boost consumer trust—if the results are positive. But what if they aren't? A new paper by Kühne Logistics University (KLU), in collaboration with the University of Tennessee and Tilburg University, ...

10 hours ago
Medical Xpress / New analysis points to low overdiagnosis in breast cancer screening

When women take part in breast cancer screening, they are informed that screening may detect cancers that would never have caused symptoms or problems during their lifetime. This is known as overdiagnosis.

11 hours ago
Phys.org / A 1,000-fold longer charge lifetime helps organic catalyst produce solar hydrogen faster

Researchers from the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences (CAS), in collaboration with researchers from the Technical Institute of Physics and Chemistry of CAS, ...

22 hours ago