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      <marc:subfield code="a">En13-5/86-189E-PDF</marc:subfield>
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      <marc:subfield code="a">Transmethylation of metals in aquatic systems </marc:subfield>
      <marc:subfield code="h">[electronic resource] / </marc:subfield>
      <marc:subfield code="c">Chau, Y.K. ... [et al.].</marc:subfield>
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      <marc:subfield code="a">Burlington, Ont. : </marc:subfield>
      <marc:subfield code="b">National Water Research Institute, Canada Centre for Inland Waters, </marc:subfield>
      <marc:subfield code="c">[1986].</marc:subfield>
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      <marc:subfield code="a">NWRI contribution ; </marc:subfield>
      <marc:subfield code="v">no. 86-189</marc:subfield>
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    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">"Division Control No. ECD-133B".</marc:subfield>
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    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">"This manuscript has been submitted to J. Applied Organomet. Chem. and the contents are subject to change".</marc:subfield>
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      <marc:subfield code="a">Digitized edition from print [produced by Environment and Climate Change Canada].</marc:subfield>
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      <marc:subfield code="a">Includes bibliographical references: p. 7.</marc:subfield>
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      <marc:subfield code="a">"Transmethylation reactions between organometals and metal ions in aqueous solutions in biotic and abiotic systems with and without the presence of sediments were investigated. ... The findings of this study suggest that alkyllead compounds, when present in the environment, could be potential methylating agents for the formation of other methyl-metals, such as methyltins. Methyltin has been documented to methylate mercury in aqueous solutions. Thus the study of transmethylation reactions opens up a new area of research that is essential in predicting the fate of organometals in the environment"--Exec. summary.</marc:subfield>
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      <marc:subfield code="a">Includes executive summary in French.</marc:subfield>
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      <marc:subfield code="a">Chau, Y. K.</marc:subfield>
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      <marc:subfield code="a">National Water Research Institute (Canada)</marc:subfield>
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      <marc:subfield code="a">NWRI contribution ;</marc:subfield>
      <marc:subfield code="v">no. 86-189</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">898 KB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2018/eccc/En13-5-86-189-eng.pdf</marc:subfield>
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