Physics of cilia explain sperm's successful swimming
Sperm can't claim all the credit for their strong swimming. Carpets of tiny hairs lining the inside of the fallopian tubes give them an extra boost, propelling them upwards.
Sperm can't claim all the credit for their strong swimming. Carpets of tiny hairs lining the inside of the fallopian tubes give them an extra boost, propelling them upwards.
Soft Matter
Jan 18, 2022
0
245
When designing environmental policies to limit the damage of river pollution, it is paramount to assess the specific risks that particular pollutants pose to different species. However, rigorously testing the effects of toxicants—like ...
Environment
Jan 11, 2022
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15
Over the past several years, research from University of California San Diego biologist Gürol Süel's laboratory has uncovered a series of remarkable features exhibited by clusters of bacteria that live together in communities ...
Cell & Microbiology
Jan 6, 2022
1
43
Popular baby names, just like fashion styles and other pop culture trends, keep on changing. Researchers at Carnegie Mellon University developed a mathematical model to understand why these behavioral patterns are constantly ...
Social Sciences
Jan 3, 2022
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184
Aerospace engineers at MIT are testing a new concept for a hovering rover that levitates by harnessing the moon's natural charge.
Space Exploration
Dec 21, 2021
1
372
Achieving consensus among countries in global climate negotiations is a long and complicated process. Researchers at Linköping University have developed a mathematical model that describes the achievement of the 2015 Paris ...
Mathematics
Dec 15, 2021
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9
Canadian and American researchers have discovered a new mechanism by which membrane vesicles are made. These self-contained nanoparticles trap proteins, RNA and other molecules from inside or outside of living cells as nutrients ...
Molecular & Computational biology
Dec 10, 2021
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26
With an impressive capability of drinking up to three times their body weight in a single blood meal, mosquitoes are formidable parasites. But to reach adulthood, mosquitoes need to be raised in environments where the temperatures ...
Ecology
Dec 8, 2021
2
84
When it comes to toxic microbial warfare, the stronger microbe does not always win.
Cell & Microbiology
Dec 7, 2021
0
194
A model to describe the formation of online communities and rise of influencers on social media platforms, based on the quality of user generated content, is reported in a study published in Nature Communications. The findings ...
Social Sciences
Dec 1, 2021
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4