Mostrando 341 - 360 Resultados de 14,896 Para Buscar 'Chelyan~', tiempo de consulta: 2.83s Limitar resultados
  1. 341
  2. 342
    “…Herein, we report the preconcentration of Pd, Pt, and Au with a chelating fiber Vonnel-en and a chelating resin TYP-en with ethylenediamine (en) groups. …”
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  3. 343
    por Chellas, Brian F.
    Publicado 1980
    Libro
  4. 344
    por McClellan, James Edward, 1922-
    Publicado 1976
    Libro
  5. 345
    por Shepard, William D., Barr, Cheryl B.
    Publicado 2023
    “…The Chilean water penny genus Tychepsephus Waterhouse, 1876 is revised, with descriptions and photographic illustrations of life stages including two larval morphotypes, the pupa of one morphotype, and adults of two species. …”
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  6. 346
  7. 347
    “…In the first step, chelating resins were prepared starting with styrene-divinylbenzene resin, a strong basic anion exchanger Amberlite IRA 402(Cl(−)) with two chelating agents, i.e., tartrazine (TAR) and amido black 10B (AB 10B). …”
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  8. 348
    “…Moreover, the unique role of NMEA as a chelating ligand for Sm(II) was demonstrated by the reductive cyclization of unactivated esters bearing pendant olefins in contrast to the SmBr(2)-water-amine system. …”
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  9. 349
    “…In this review, we summarized the design and applications of biosensors with metal ion–phosphate chelation interaction for molecular recognition. The sensing techniques include electrochemistry, fluorescence, colorimetry and so on.…”
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  10. 350
    “…We developed selective and relatively low-cost metal-chelated nanoparticle systems for the removal of the penicillin G (Pen G) antibiotic, presented for the first time in the literature. …”
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  11. 351
  12. 352
  13. 353
    “…Systemic iron chelation therapy has long been used for iron overload, providing a role in returning iron levels to proper homeostatic concentrations. …”
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  14. 354
    “…BACKGROUND: Numerous practitioners of both conventional and complementary and alternative medicine throughout North America and Europe claim that chelation therapy with EDTA is an effective means to both control and treat cardiovascular disease. …”
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  15. 355
    “…Evidence includes the observation that iron chelators can suppress fiber-induced tissue damage. …”
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  16. 356
    por Singh, P K, Jones, S G, Jones, M M
    Publicado 1990
    “…The role of structural factors in determining the relative efficacy of dithiocarbamates as chelating agents for the in vivo mobilization of aged cadmium deposits is examined for 23 newly synthesized compounds of this type. …”
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  17. 357
    por Cassidy, M. M., Tidball, C. S.
    Publicado 1967
    “…The absorption of phenolsulfonphthalein (phenol red) was used as a measure in vivo of intestinal permeability in anesthetized rats. A chelating agent, sodium ethylenediaminetetraacetate (NaEDTA), placed in the lumen evoked a fivefold increase in membrane permeability; at the same time the mucosal content of magnesium and calcium decreased significantly. …”
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  18. 358
    Publicado 1984
    “…Treatment with the iron- chelating agent, desferrioxamine B mesylate (DFOM), at various times before the onset of EAE, dramatically suppressed both the severity and duration of disease. …”
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  19. 359
    “…OBJECTIVE: The biodistribution of gadolinium (Gd) and chelate was studied in rats injected intravenously with a commercially available gadodiamide magnetic resonance contrast agent spiked with trace amounts of (14)C-labelled GdDTPA-BMA. …”
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  20. 360
    por Sears, Margaret E.
    Publicado 2013
    “…Enhancing natural chelation detoxification pathways, as well as use of pharmaceutical chelators against heavy metals are reviewed. …”
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