strengthening
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Environment
The competitive effects of global warming and sea surface temperature explain the recent strengthening of Walker circulation
(a) Spatial correlation of the tropical mean between fist and nyst. (B – F) Spatial maps of climatology in control experiments. Credit: Geophysical Research Book (2025). doi: 10.1029/2024GL111897. https://agupubs.onlineLibrary.wiley.com/doi/10.1029/2024GL111897?af = r Walker circulation, a tropical atmospheric circulation pattern, has accelerated in recent years, baffling climate scientists who had anticipated opposition. Researchers at the Max Planck Institute for Meteorology and the…
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Chemistry
Natural substances derived from edible cyanobacteria may fight skin aging by strengthening collagen
Credit: ACS Agricultural Science and Technology (2024). DOI: 10.1021/acsagscitech.4c00571 Cyanobacteria, or blue-green algae, have existed for billions of years, adapting to diverse environments. Their remarkable ability to photosynthesize and make their own food and their adaptability to a variety of habitats have made them the focus of the research fraternity. One such cyanobacterium native to Japan, Aphanothece sacrum (also known…
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