Showing 1,381 - 1,400 results of 1,446 for search '"human evolution"', query time: 0.37s Refine Results
  1. 1381

    Understanding the Impact of Trampling on Rodent Bones by Yolanda Fernández-Jalvo, Lucía Rueda, Fernando Julian Fernández, Sara García-Morato, María Dolores Marin-Monfort, Claudia Ines Montalvo, Rodrigo Tomassini, Michael Chazan, Liora K. Horwitz, Peter Andrews

    Published 2022-02-01
    “…Since trampling marks caused by sedimentary friction strongly mimic cut marks made by humans using stone tools during butchery, distinguishing the origin of such modifications is especially relevant to the study of human evolution. In contrast, damage resulting from trampling on small mammal fossil bones has received less attention, despite the fact that it may solve interesting problems relating to site formation processes. …”
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  2. 1382

    Hominin cranial fragments from Milner Hall, Sterkfontein, South Africa by Amélie Beaudet, Jason L. Heaton, Ericka N. L’Abbé, Travis R. Pickering, Dominic Stratford

    Published 2018-11-01
    “…Significance: • The Sterkfontein Caves have widely contributed to our understanding of human evolution. • Besides the well-known Members 4 and 2, where the iconic ‘Mrs Ples’ and ‘Little Foot’ have been found, in this study we suggest that the Milner Hall locality represents an additional, stratigraphically associated source of not only fossil hominins, but also Oldowan stone tools…”
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  3. 1383

    Estratégias de produção de si e de biotecnologias Estrategias de producción de sí y de biotecnologías Strategies of self-production and biotechnologies by Anita Guazzelli Bernardes, Neuza Guareschi

    Published 2007-04-01
    “…Research discusses the naturalization of human evolution and the development of science in which Biotechnologies are taken as an example of humanity’s advance within contemporary society. …”
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    Structural variation of centromeric endogenous retroviruses in human populations and their impact on cutaneous T-cell lymphoma, Sézary syndrome, and HIV infection by Mark H. Kaplan, Mark Kaminski, Judith M. Estes, Scott D. Gitlin, Joseph Zahn, James T. Elder, Trilokraj Tejasvi, Elizabeth Gensterblum, Amr H. Sawalha, Joseph Patrick McGowan, Michael H. Dosik, Haner Direskeneli, Guher Saruhan Direskeneli, Sally N. Adebamowo, Clement A. Adebamowo, Mohammad Sajadi, Rafael Contreras-Galindo

    Published 2019-05-01
    “…These findings also provide new understanding of human evolution, as the −/−K111 genotype appears to have arisen out of Africa and is distributed unevenly throughout the world, possibly affecting the severity of HIV in different geographic areas.…”
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    Enfermedades infecciosas emergentes: interacción entre el mundo microbiano y las sociedades humanas (Emergent infectious diseases: interaction between the microbial world and human... by Fernando García

    Published 2008-09-01
    “…Infectious diseases are not a recent issue, on the contrary, they have been emerging throughout human evolution and, at least, 4 historic transitions are identified. …”
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    Interferon-Inducible Protein 16 (IFI16) Has a Broad-Spectrum Binding Ability Against ssDNA Targets: An Evolutionary Hypothesis for Antiretroviral Checkpoint by Tara Patricia Hurst, Tara Patricia Hurst, Amr Aswad, Timokratis Karamitros, Timokratis Karamitros, Aris Katzourakis, Adrian L. Smith, Gkikas Magiorkinis

    Published 2019-07-01
    “…While HIV-1 has emerged relatively recently as a human pathogen, the cDNA functionality of IFI16 could have been selected for during the course of human evolution. Here we present a novel hypothesis that the products of reverse transcription of HK2, which has been proliferating in the genome of human ancestors for 30 million years, could interact with IFI16. …”
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    Dietary ω3-and ω6-Polyunsaturated fatty acids reconstitute fertility of Juvenile and adult Fads2-Deficient mice by Wilhelm Stoffel, Inga Schmidt-Soltau, Erika Binczek, Andreas Thomas, Mario Thevis, Ina Wegner

    Published 2020-06-01
    “…Objective: Polyunsaturated fatty acids (PUFAs), including essential fatty acids linoleic and α-linolenic acid and derived long chain and very long chain ω3-and ω6-polyunsaturated fatty acids, are vital structures in mammalian membrane systems and signaling molecules, pivotal in brain development, lipid, and energy metabolism and in female and male fertility during human evolution. Numerous nutritional studies suggest imbalance of PUFA metabolism as a critical factor in the pathogenesis of several human lifestyle diseases: dyslipoproteinemia, obesity, cardiovascular and neurodegenerative diseases, and infertility. …”
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