Mostrando 2,221 - 2,240 Resultados de 99,129 Para Buscar '" metal"', tiempo de consulta: 0.79s Limitar resultados
  1. 2221
    por Gierster, L., Vempati, S., Stähler, J.
    Publicado 2021
    “…Optical generation of such metallic surfaces on ultrafast timescales would be appealing for high-speed electronics. …”
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  2. 2222
    “…Recently there has been great interest in the reactivity of transition‐metal (TM) centers towards white phosphorus (P(4)). …”
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  3. 2223
    “…In contrast, the limited oxidation‐state flexibility of the s‐block metals has long stood in the way of their participation in sophisticated π‐bonding arrangements, and truly antiaromatic systems containing s‐block metals are altogether absent or remain poorly defined. …”
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  4. 2224
    “…The presence of heavy metals in environmental waters having an important place in the industrial waste is a major threat to viability. …”
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  5. 2225
    por Nalaparaju, Anjaiah, Jiang, Jianwen
    Publicado 2021
    “…In the last two decades, metal−organic frameworks (MOFs) have attracted overwhelming attention. …”
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  6. 2226
    por Young, Tessa R., Xiao, Zhiguang
    Publicado 2021
    “…The metal–protein affinity, expressed conveniently by the metal dissociation constant, K(D), describes the thermodynamic strength of a metal–protein interaction and is a key parameter that can be used, for example, to understand how proteins may acquire metals in a cell and to identify dynamic elements (e.g. cofactor binding, changing metal availabilities) which regulate protein metalation in vivo. …”
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  7. 2227
    “…Noble metal nanoparticles (NMNPs) have been of great importance in the field of biomedicine over the past few decades due to their importance in personalized healthcare and diagnostics. …”
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  8. 2228
    “…[Image: see text] Protein nanofibrils (PNFs) have been prepared by whey protein fibrillation at low pH and in the presence of different metal ions. The effect of the metal ions was systematically studied both in terms of PNF suspension gelation behavior and fibrillation kinetics. …”
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  9. 2229
  10. 2230
    “…Therefore, we identify the ability of ceramic metal oxides to cause a pro-inflammatory phenotype in THP-1 macrophages and propose the mechanism by which this occurs is primarily via the TLR4 pathway which contributes to inflammasome signalling.…”
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  11. 2231
    “…Here a fully biodegradable MgZnCa metallic glass (MG) film is proposed for intrinsically stretchable electrodes with a high yield limit exploiting the advantages of amorphous phases with no crystalline defects. …”
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  12. 2232
    “…This article provides an overview of the various research approaches we have explored in recent years to improve metal-based agents for cancer or infection treatments. …”
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  13. 2233
    por Forgan, Ross S.
    Publicado 2020
    “…Exercising fine control over the synthesis of metal–organic frameworks (MOFs) is key to ensuring reproducibility of physical properties such as crystallinity, particle size, morphology, porosity, defectivity, and surface chemistry. …”
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  14. 2234
    “…We report the development of photosensitizing arrays based on conductive metal–organic frameworks (MOFs) that enable light harvesting and efficient charge separation. …”
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  15. 2235
    por Petrus, Enric, Segado, Mireia, Bo, Carles
    Publicado 2020
    “…We present a new computational methodology that identifies the reaction mechanism for the formation of metal-oxide clusters and provides a speciation model from first-principles and in an automated manner. …”
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  16. 2236
    por Zeng, Gengsheng L., Zeng, Megan
    Publicado 2021
    “…When the object contains metals, its x-ray computed tomography (CT) images are normally affected by streaking artifacts. …”
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  17. 2237
    “…The use of nanoparticles (NPs) in biomedicine has made a gradual transition from proof-of-concept to clinical applications, with several NP types meeting regulatory approval or undergoing clinical trials. A new type of metallic nanostructures called ultrasmall nanoparticles (usNPs) and nanoclusters (NCs), while retaining essential properties of the larger (classical) NPs, have features common to bioactive proteins. …”
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  18. 2238
    “…Powder to bulk processes, such as additive manufacturing and metal injection molding (MIM), have enabled great potential for complex metal designing and manufacturing. …”
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  19. 2239
    “…Unlike organic pollutants, heavy metals or trace metals (e.g. chromium, mercury) are non-biodegradable, bioaccumulate through food-web interactions and are likely to have a long-term impact on ecosystem health. …”
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  20. 2240
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