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Phys.org / Unlocking the hidden metabolism of algae to advance the promise of renewable fuels and sustainable biomass
Researchers at the Donald Danforth Plant Science Center have solved a long-standing mystery of how a model green microalga reorganizes its central metabolism to supercharge growth when given access to both light and a carbon ...
Phys.org / Carbon nanotube fiber sensors achieve record measurement error below 0.1%
Skoltech scientists, in collaboration with colleagues from China and Iran, have taken a major step toward creating highly precise carbon nanotube fiber (CNTF)-based sensors. In a paper published in the iScience journal, the ...
Medical Xpress / GLP-1 agonist drugs show digestive side effects but may help fight infections
Originally developed to treat diabetes, a class of drugs known as glucagon-like peptide-1 receptor agonists (GLP-1 RAs) are now stepping into the spotlight as weight loss drugs. A recent umbrella review draws attention to ...
Phys.org / Nickel catalyst enables precision mirror-image assembly for key drug scaffolds
A research team led by Prof. Sangwon Seo of the Department of Physics and Chemistry at DGIST has developed a catalytic technology that can easily and elaborately assemble key structural frameworks that serve as the scaffold ...
Medical Xpress / Hidden skin microbe activity revealed in real time with RNA method
Scientists have long known that our skin is home to vast communities of bacteria, fungi and viruses. But knowing which microbes are present only tells part of the story. What matters just as much is which microbes are active, ...
Phys.org / Audiobooks can help students learn new words—especially when paired with one-on-one instruction
Millions of students nationwide use text-supplemented audiobooks, learning tools that are thought to help those who struggle with reading keep up in the classroom. A new study by scientists at MIT's McGovern Institute for ...
Tech Xplore / Compression technique makes AI models leaner and faster while they're still learning
Training a large artificial intelligence model is expensive, not just in dollars, but in time, energy, and computational resources. Traditionally, obtaining a smaller, faster model either requires training a massive one first ...
Phys.org / Artemis II's grand moon finale is almost here with a Pacific splashdown to cap NASA's lunar comeback
Their dramatic grand finale fast approaching, Artemis II's astronauts aimed for a splashdown in the Pacific on Friday to close out humanity's first voyage to the moon in more than half a century.
Phys.org / Integrative experiment design reveals hidden patterns in decades-old social science research
Research from MIT Sloan School of Management has demonstrated a new way of designing social science experiments that can uncover patterns invisible to common approaches. In their paper titled "Integrative experiments identify ...
Phys.org / Scientists identify kinesin-2 motor assemblies that selectively transport proteins to specific regions within neurons
Intracellular transport is a vital process that allows cells to move proteins and other molecules to specific locations. This process is especially important in neurons, which have highly polarized structures with long extensions ...
Phys.org / Ecuador study finds tropical rainforest biodiversity rebounds over 90% in 30 years
Tropical rainforests are home to almost two-thirds of all vertebrate species and three-quarters of all tree species: they are the most species-rich terrestrial ecosystem on Earth. However, over half of these diverse rainforests ...
Phys.org / One DNA letter can trigger complete sex reversal
Researchers at Bar-Ilan University have discovered that changing just one letter in DNA can completely alter sex development in mice. In the new study, published in Nature Communications, a single-letter insertion in a non-coding ...