Mostrando 341 - 360 Resultados de 10,994 Para Buscar '"rock ', tiempo de consulta: 0.22s Limitar resultados
  1. 341
    “…A farnesyl transferase inhibitor also increased sAPP(α) shedding, as did a dominant negative form of ROCK1. Most conclusively, a constitutively active ROCK1 molecule inhibited statin-stimulated sAPP(α) shedding. …”
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  2. 342
    “…Research on the modeling of rock mechanics parameters is of great significance to the exploration of oil and gas. …”
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  3. 343
  4. 344
    “…Rock-like materials are composites that can be regarded as a mixture composed of elastic, plastic, and viscous components. …”
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  5. 345
    “…However, the distribution of arsenic and iron was more flat, and numerous intrusions of elemental silver and platinum were noted, indicating that microorganisms play a key role in releasing these elements from the rock. CONCLUSIONS: Altogether, the picture obtained throughout this study shows a very rich, complex and interdependent system of rock biofilm. …”
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  6. 346
    “…Thick carbonate rocks were developed in the depression of the Tarim craton during the Cambrian–Middle Ordovician periods. …”
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  7. 347
    “…Here, we demonstrate two molecular imaging approaches based on infrared spectroscopy to obtain mineral and kerogen information at these mesoscale spatial resolutions in large-sized shale rock samples. The first method is a modified microscopic attenuated total reflectance measurement that utilizes a large germanium hemisphere combined with a focal plane array detector to rapidly capture chemical images of shale rock surfaces spanning hundreds of micrometers with micrometer spatial resolution. …”
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  8. 348
    “…Glacier- and snowpack-derived meltwaters are threatened by climate change. Features such as rock glaciers (RGs) are climatically more resilient than glaciers and potentially contain hydrologically valuable ice volumes. …”
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  9. 349
  10. 350
    “…By subjecting the material to depletion and slight unloading, complemented with a range of rock property measurements, we determine what rock physical properties control production-induced compaction in the material. …”
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  11. 351
  12. 352
    “…The Iberian Mediterranean Basin is home to one of the largest groups of prehistoric rock art sites in Europe. Despite the cultural relevance of prehistoric Spanish Levantine rock art, pigment composition remains partially unknown, and the nature of the binders used for painting has yet to be disclosed. …”
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  13. 353
    “…The results show that the compression coefficient of rock is closely related to the nature of rock itself and its stress and temperature environment: the compression coefficient increases with the increase in rock porosity; the compression coefficient decreases with the increase in the effective confining pressure and increases with the increase in temperature. …”
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  14. 354
  15. 355
  16. 356
    “…Fluid flow in porous rocks is commonly capillary driven and thus, dependent on the surface characteristics of rock grains and in particular the connectivity of corners and crevices in which fluids reside. …”
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  17. 357
    “…The rock bream (Oplegnathus fasciatus) is one of the most economically valuable marine fish in East Asia, and due to various environmental factors, there is substantial revenue loss in the production sector. …”
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  18. 358
    por O'Neill, Luke A. J.
    Publicado 2018
    “…In this interview, Luke talks about the necessary collaboration between immunologists and cancer scientists, inflammaging, and his rock-star alter-ego as frontman of The Metabollix.…”
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  19. 359
    “…Most rock extraction sites, including mine sites and building construction sites, require a plan to assess, and mitigate if present, the risk of acid mine drainage (AMD). …”
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  20. 360
    por Lee, Jaehan, Kim, Seonghwan, Yoon, Jeyong
    Publicado 2017
    “…In this study, we report a capacitive-based desalination system using Prussian blue materials in a rocking chair desalination battery, which is composed of sodium nickel hexacyanoferrate (NaNiHCF) and sodium iron HCF (NaFeHCF) electrodes. …”
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