Mostrando 581 - 600 Resultados de 727 Para Buscar 'rock ácido~', tiempo de consulta: 1.89s Limitar resultados
  1. 581
  2. 582
    por Glaser, Bruno, Lehr, Verena-Isabell
    Publicado 2019
    “…As the resources of phosphate rock are depleting, new management tools for environmentally friendly P fertilizers are needed. …”
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  3. 583
    “…Molecular sequencing was performed on root and soil samples, fatty acid extractions were assessed to determine microbial biomass, and quantitative polymerase chain reaction (qPCR) was performed on nifH genes from the rhizoplane. …”
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  4. 584
    “…The typical characterisation of soils and their parent material based on the clay particle size fraction (i.e. texture) and/or the overall silica component (i.e. acid and basic rock types) alone may therefore mask the intricacies of mineral contributions to soil nutrient concentrations.…”
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  5. 585
    “…The injection of chemicals into sandstones can lead to alterations in wettability, where oil characteristics such as the TAN (total acid number) may determine the wetting state of the reservoir. …”
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  6. 586
    “…The composition and distribution of the deep microbial community potentially stimulated by the upward migration of CO(2) starting during Mid Pleistocene time was investigated by intact polar lipids (IPLs), quantitative polymerase chain reaction (qPCR), and deoxyribonucleic acid (DNA) analysis. The deep biosphere is characterized by microorganisms that are linked to the distribution and migration of the ascending CO(2)-saturated groundwater and the availability of organic matter instead of being linked to single lithological units of the investigated rock profile. …”
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  7. 587
  8. 588
  9. 589
  10. 590
    “…PDE5A have bioactivity with the amino acid residues (Val230, Asn252, Gln133 and Thr166) throughout PDE5A-cGMP-PKG pathways which involved reduction in myofilament responsiveness. …”
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  11. 591
    “…It was hypothesized that fossils would dissolve within acidic solutions and do so at an increasing rate when exposed to increasingly acidic solutions. …”
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  12. 592
    “…Mechanistically, Rnd3 regulated Notch and TGF-β signaling by interacting with NICD and ROCK1, respectively. Specifically, glucotoxicity and lipotoxicity control Rnd3 expression by regulating the binding of Nr1H2 and Rnd3 promoter. …”
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  13. 593
    “…SIMPLE SUMMARY: Sulfate-reducing bacteria (SRB) are important microorganisms in natural ecosystems and are widely utilized in engineered processes for removing heavy metals and sulfate from acid rock drainage and other wastewater. Conventional methods for quantifying SRB are time consuming and display variable results, while molecular techniques require specialized equipment and analysis. …”
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  14. 594
    por Shi, Yue, Zhu, Ruixia
    Publicado 2023
    “…Additionally, we constructed a risk model incorporating four genes (TRPM2, ROCK1, HSP90AA1, and HSPA4). The validity of the risk model was supported by multivariate analysis. …”
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  15. 595
    “…In contrast, the genotypes Grif Nebraska 28, Grenville-2, Central Iowa Germplasm, Cave-in-Rock, Dacotah, and Nebraska 28 were found to be relatively sensitive to drought stress. …”
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  16. 596
    “…Our research demonstrates that after 13 months of exposure within a granitic host rock, the microbial 16S rRNA gene signatures of saturated bentonite clay within the modules were consistent with the profiles in the original clay used to pack the modules. …”
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  17. 597
    “…Possible interactions could affect renal excretion (thiazide-like diuretics), CYP metabolism (CCBs), absorption (ACE-I), hepatic CYP, and phase II metabolism (ARB). Oleanolic acid shows high binding affinities to almost all protein targets. …”
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  18. 598
    “…It was discovered that in acidic or alkaline environments, the internal crystals of the rock are dissolved, weakening the mineral interconnections and causing a deterioration in tensile stress and strength. …”
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  19. 599
    “…The reduced substrates and the oxidants that drive the system appear to come from the rock matrix. These resources need only groundwater to launch diverse microbial metabolisms. …”
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  20. 600
    “…He is highly active otherwise and enjoys rock climbing, which was difficult to do given his symptoms. …”
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