Mostrando 21,921 - 21,940 Resultados de 22,020 Para Buscar '"Aa!"', tiempo de consulta: 0.08s Limitar resultados
  1. 21921
    ... of trace elements in the sediment was quantified by AAS. The metals were present in most of the sites...
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  2. 21922
    ... amounts of crude protein, and the values of the amino acid score (AAS), chemical score (CS), and essential...
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    ..., and finally, it was sieved at 60–80 mesh. Metal content was analyzed using atomic absorption spectroscopy (AAS...
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  7. 21927
  8. 21928
    ... over other concentrations and temperatures, where AAS produced 82% inhibition at 600 ppm. UV-visible...
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  20. 21940
    ... espectrometría de absorción atómica por vapor frio (CV AAS) en una población de trabajadores de la mina el...
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