Schlagwort: Biology
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From chaos to order – how robust embryos form
A single egg cell is fertilised – it starts to divide continuously. The young embryo slowly assembles. The initially chaotic cluster of cells gradually develops into highly organised structures. An international research team, including scientists from the Institute of Science and Technology Austria (ISTA), has now gained new insights into this process. The results, which…
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Artificial muscles make a robot leg walk and jump
Researchers from ETH Zurich and the Max Planck Institute for Intelligent Systems have developed an animal-inspired robotic leg with artificial muscles as part of a research partnership. The publication has been published in the journal Nature Communications. Zurich, September 09th, 2024 – Research into the development of robots has been going on for over 70…
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Sperm competition an additional reason for the rapid extinction of Neanderthals
Coexistence between Neanderthals and modern humans is similar to the competition-exclusion principle. Modern humans assert their way of life more quickly. Obviously, Neanderthals disappeared quite quickly. So far, there have been some arguments in favour of this rapid disappearance. Now, however, with sperm competition, another, perhaps even the most important reason becomes clear. Koblenz, September,…
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the decoding of an agering brain
Munich, September, 03.2024. Agering near bodify breakup is also a complex biology process for the brain. The aging of brain is a consequence through shifting diversity of celltyps with differenly Gen-Activitys. Results of researches could supporting by accelerated agering of the brain. But also counteract by neurodegenerative Illnes like demenz or alzheimer. Every cells underlies…
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Social Network of synapsys navigate your act
Bonn, 02.09.2024. For the discovery of neuroplasticy, there was the Nobelprice. Point was the question of how are itselfs neuronal activity is shelfs in the brain, while we are thinking. The activity in interaction between inside perception and tempt from the environment. Yet it was nonspecific, how neurons an alteration of strength over more, near…