| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.872696 |
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| 003 | CaOODSP |
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| 005 | 20241203113648 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 190509s1998 onca ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | |aeng|bfre |
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| 043 | |an-cn--- |
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| 086 | 1 |aEn13-5/98-14E-PDF |
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| 100 | 1 |aLee, H. B., |eauthor. |
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| 245 | 10|aDetermination of 17β-estradiol and its metabolites in sewage effluent / |cby Hing-Biu Lee and Thomas E. Peart, Aquatic Ecosystem Protection Branch, National Water Research Institute, Environment Canada. |
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| 264 | 1|aBurlington, Ontario : |bNational Water Research Institute = Institut national de recherche sur les eaux, |c[1998] |
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| 300 | |a1 online resource (4 unnumbered pages, 21 pages) : |billustrations. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |aNWRI contribution ; |v98-14 |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | |a"Among the many chemicals that function as endocrine disruptors, few of them are as potent as the naturally occurring 17β-estradiol (E₂). Recently, feminization of male fish was observed in rivers downstream of sewage treatment plants and E₂ has been suspected as a major compound responsible for the estrogenic activity in sewage effluents. This manuscript describes the development and application of a chemical method for the determination of E₂ and its metabolites in sewage. The occurrence of these estrogenic compounds as environmental contaminants in some Canadian sewage samples is reported for the first time"--Management perspective. |
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| 546 | |aIncludes management perspective and abstract in French. |
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| 692 | 07|2gccst|aPollutants |
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| 692 | 07|2gccst|aWaste water |
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| 700 | 1 |aPeart, Thomas E., |eauthor. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 2 |aNational Water Research Institute (Canada). |bAquatic Ecosystem Protection Branch. |
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| 710 | 2 |aNational Water Research Institute (Canada) |
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| 830 | #0|aNWRI contribution ;|v98-14.|w(CaOODSP)9.844121 |
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| 856 | 40|qPDF|s923 KB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-98-14-eng.pdf |
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