Mostrando 89,201 - 89,220 Resultados de 91,670 Para Buscar '"chemistry"', tiempo de consulta: 0.41s Limitar resultados
  1. 89201
    “…Organic peroxy radicals (RO(2)) as key intermediates in tropospheric chemistry exert a controlling influence on the cycling of atmospheric reactive radicals and the production of secondary pollutants, such as ozone and secondary organic aerosols (SOA). …”
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  2. 89202
    “…In this study, the Weather Research and Forecasting Model with Chemistry (WRF-Chem) was used to simulate the impact of this dense “water network” on a wintertime heavy PM(2.5) pollution event in the THB. …”
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  3. 89203
    “…[Image: see text] Organic peroxy radicals (RO(2)) are key intermediates in atmospheric chemistry and can undergo a large variety of both uni- and bimolecular reactions. …”
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  4. 89204
    por Hahn, Veronika
    Publicado 2023
    “…The utilization of mild and environmentally friendly reaction conditions such as room temperature, atmospheric pressure, and the avoidance of organic solvents makes the laccase-mediated reaction a valuable tool in green chemistry for the synthesis of biologically active compounds such as antimicrobial substances. …”
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  5. 89205
  6. 89206
    “…Herein this study, we focus on the expression and engineering of the capsid protein VP2 of canine parvovirus for VLP display in the silkworm-expression system. The chemistry of the SpyTag/SpyCatcher (SpT/SpC) and SnoopTag/SnoopCatcher (SnT/SnC) are efficient protein covalent ligation systems to modify VP2 genetically, where SpyTag/SnoopTag are inserted into the N-terminus or two distinct loop regions (Lx and L2) of VP2. …”
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  7. 89207
  8. 89208
    “…PNX was more likely to occur in patients with a history of cognitive decline (HR: 31.18) who received non-invasive ventilation (NIV) (p < 0.0071) and with low P/F ratio (HR: 0.99, p = 0.004). Blood chemistry in the PNX subgroup compared to patients without PNX showed a significant increase in LDH (420 U/L vs 345 U/L, respectively p = 0.003), ferritin (1111 mg/dl vs 660 mg/dl, respectively p = 0.006) and decreased lymphocytes (HR: 4.440, p = 0.004). …”
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  9. 89209
  10. 89210
    Publicado 1986
    Libro
  11. 89211
    “…Part I presents  the role that quantum mechanics can play in performance prediction, such as properties dependent upon electronic structure, but also shows examples how molecular models may be used in performance diagnostics, especially when chemistry is part of the performance issue.  Part II gives examples of large-scale atomistic methods in material failure and shows several examples of transitioning between grain boundary simulations (on the atomistic level)and large-scale models including an example of the use of quasi-continuum methods that are being used to address multiscaling issues.   …”
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  12. 89212
    por Was, Gary S
    Publicado 2017
    “…Chapter 16 extends this treatment and considers the effects of irradiation on corrosion and environmentally assisted corrosion, including the effects of irradiation on water chemistry and the mechanisms of irradiation-induced stress corrosion cracking. …”
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  13. 89213
    “…We will also give examples of how these techniques can be used in chemistry simulations and high energy physics problems.…”
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  14. 89214
    “…We will also give examples of how these techniques can be used in chemistry simulations and high energy physics problems.…”
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  15. 89215
    “…We will also give examples of how these techniques can be used in chemistry simulations and high energy physics problems.…”
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  16. 89216
    “…We will also give examples of how these techniques can be used in chemistry simulations and high energy physics problems.…”
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  17. 89217
    “…We will also give examples of how these techniques can be used in chemistry simulations and high energy physics problems.…”
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  18. 89218
    “…We will also give examples of how these techniques can be used in chemistry simulations and high energy physics problems.…”
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  19. 89219
    “…We also aim to provide the reader with a qualitative impression of the possibilities offered by PAC spectroscopy in bioinorganic chemistry, especially when elucidating dynamics at protein metal sites, and finally present data that may serve as benchmarks on a relevant time scale for development and tests of theoretical molecular dynamics methods applied to biomolecular metal sites.…”
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  20. 89220
    “…La capacidad de moverse en el tiempo y el espacio de una cierta estructura escolar es una de las manifestaciones del aprendizaje de los alumnos y de las condiciones para que ellos puedan concentrarse en la apropiación del contenido académico, y por ello es relevante su estudio.AbstractThis article is an ethnographic study that aims to analyse what changes students face and how they perceive the differences intimem management between the science classes of a sixth grade primary school groupand the classes of Introduction to Physics, Chemistry and Biology of a first grade of secondary school. …”
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