Mostrando 3,421 - 3,440 Resultados de 99,129 Para Buscar '" metal"', tiempo de consulta: 0.70s Limitar resultados
  1. 3421
    “…Background and Objectives: Due to the nutritional and behavioral patterns of children, their teeth can be a good indicator of heavy metal uptake from over the years. To determine the amount of Zn, Cu, Cd, and Pb accumulated in the body, primary teeth of children in Zanjan, Iran, were examined with a polarography device. …”
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  2. 3422
    “…In recent years, there has been considerable interest in the development of functional textiles using metal nanoparticles (MNPs). The incorporation of MNPs in textiles allows for the obtention of multifunctional properties, such as ultraviolet (UV) protection, self-cleaning, and electrical conductivity, as well as antimicrobial, antistatic, antiwrinkle, and flame retardant properties, without compromising the inherent characteristics of the textile. …”
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  3. 3423
    “…Rubber and rubber-metal vibration isolators are widely used vibration isolation systems in marine applications. …”
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  4. 3424
    “…The Zamak5 metallic foam is designed to serve as a support and metallic precursor of ZIF-8. …”
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  5. 3425
    “…Biodegradable Mg–Zn–Ca-based metallic glasses (MGs) present improved strength and superior corrosion resistance, compared to crystalline Mg. …”
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  6. 3426
    “…The plants’ removal efficiency, bioconcentration, and translocation factors regarding these metals were determined to assess the ability of certain endemic species from Northern and Central Chile to extract or stabilize metals. …”
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  7. 3427
  8. 3428
    “…[Image: see text] Bacteria use small molecules to impose strict regulation over the acquisition, uptake, and sequestration of transition metal ions. Low-abundance nutrient metals, such as Fe(III), need to be scavenged from the environment by high-affinity chelating molecules called siderophores. …”
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  9. 3429
    “…These strategies include utilizing MOFs as nanosized reaction channels, metal nodes decorated as catalytic active sites and the modification of ligands or linkers. …”
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  10. 3430
    “…Extra attention is paid to metal and metal oxide nanoparticles, which are essential components of numerous enzyme-less catalytic sensors. …”
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  11. 3431
    por Chen, Xinglong, Ok, Kang Min
    Publicado 2022
    “…Especially, when the central metals are d(0)/d(10) transition metals or heavy post-transition metals, a number of novel NLO materials with superior functionalities are expected. …”
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  12. 3432
    “…This work indicates that the structure, melting behaviour, and mechanical properties of ZIFs can be tuned by metal node substitution and by varying the synthetic conditions. …”
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  13. 3433
    “…Baltic seawater intrusion resulted in a decrease in heavy-metal concentrations in lake water for Fe, Zn, Pb, and Bi. …”
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  14. 3434
    “…Our recent work reported a functional interplay between the Hippo pathway and heavy metals, providing new insights into this key signaling pathway.…”
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  15. 3435
    “…At the end of the paper, an outlook is presented with a view towards potential avenues for further research required in the field of metal AM.…”
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  16. 3436
    “…Typically, a low value (as low as E(0) = +0.40 V) causes the oxidation of metals at the O(2) (air)/H(2)O interface. Under this condition, the oxidation of noble metal particles and dissolution of the noble metal in water are demonstrated. …”
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  17. 3437
    “…This work mainly demonstrates the preparation of flexible intelligent liquid metal (LM) fibers with three core–sheath structures. …”
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  18. 3438
    “…On this basis, the challenges and prospects related to the following development of liquid metal droplets are also proposed. In the future, responsive liquid metal droplets with a rapid development trend are expected to play a key role in soft robots, biomedicine, smart matter, and a variety of other fields.…”
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  19. 3439
    por Maranescu, Bianca, Visa, Aurelia
    Publicado 2022
    “…In the last decade, metal organic frameworks (MOFs) have shown great prospective as new drug delivery systems (DDSs) due to their unique properties: these materials exhibit fascinating architectures, surfaces, composition, and a rich chemistry of these compounds. …”
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  20. 3440
    “…Through a combination of many analytical approaches, we show that a metal organic nanotube (UMON) displays selectivity for H(2)O over all types of heavy water (D(2)O, HDO, HTO). …”
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