Showing 201 - 220 results of 17,449 for search '"extinction"', query time: 0.34s Refine Results
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    Homeostatic Plasticity in the Hippocampus Facilitates Memory Extinction by Pablo Mendez, Thomas Stefanelli, Carmen E. Flores, Dominique Muller, Christian Lüscher

    Published 2018-02-01
    “…Applied selectively to the ensemble of granule cells encoding a contextual fear memory, the spike trains impaired memory recall and facilitated extinction. Our results indicate that homeostatic plasticity triggered by optogenetic neuronal firing alters the balance between excitation and inhibition in favor of memory extinction.…”
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  4. 204

    Design against Extinction at New York University by Peder Anker, Mitchell Joachim

    Published 2023-12-01
    Subjects: “…design against extinction…”
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    Correlates of extinction risk in Chinese endemic birds by Chuanwu Chen, Di Zeng, Yuhao Zhao, Yiru Wu, Junfeng Xu, Yanping Wang

    Published 2019-03-01
    “…Chinese endemic birds should be the focus of conservation because their local extinction in China means complete global extinction. …”
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  7. 207

    On the potential for extinction by Muller's Ratchet in <it>Caenorhabditis elegans</it> by Loewe Laurence, Cutter Asher D

    Published 2008-04-01
    “…Using the best available estimates for parameters of how <it>C. elegans </it>evolves, we conclude that pure selfing can persist for only short evolutionary intervals, and is expected to lead to extinction within thousands of years for a plausible portion of parameter space. …”
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    Ice and Ivory: the cryopolitics of mammoth de-extinction by Charlotte A. Wrigley

    Published 2021-10-01
    Subjects: “…De-extinction…”
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    Taenia solium taeniasis and cysticercosis: extinction or outbreak by Jacob I. Irunde, Faraja B. Luhanda

    Published 2023-04-01
    “…In this work, we formulate and analyze deterministic and continuous time Markov chain (CTMC) stochastic models to determine parameters that drive Taenia solium taeniasis and cysticercosis and the likelihood of their extinction. The basic reproduction number $$R_0$$ R 0 is computed by the next generation matrix approach, sensitivity index of each parameter in $$R_0$$ R 0 is derived by the normalized forward sensitivity index and the likelihood of diseases’ extinction is computed by the multitype branching process. …”
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    Land Snail Extinctions at Kalaeloa, O`ahu by T.S. Dye, H.D. Tuggle

    Published 2001-06-01
    Subjects: “…Land Snail; Snail; Kalaeloa; O'ahu; Sugar cane; Polynesia; Snail extinction; palaeoenvironment; sub-fossil…”
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    Climate change, humans, and the extinction of the woolly mammoth. by David Nogués-Bravo, Jesús Rodríguez, Joaquín Hortal, Persaram Batra, Miguel B Araújo

    Published 2008-04-01
    “…The debate about why the Late Quaternary extinctions occurred has centred upon environmental and human-induced effects, or a combination of both. …”
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    The botanical education extinction and the fall of plant awareness by Sebastian Stroud, Mark Fennell, Jonathan Mitchley, Susannah Lydon, Julie Peacock, Karen L. Bacon

    Published 2022-07-01
    “…We present key research agendas that will enable us to reverse the extinction of botanical education and highlight the critical role plants play on the global stage.…”
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