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| 02495cam 2200397zi 4500 |
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| 001 | 9.945749 |
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| 003 | CaOODSP |
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| 005 | 20241128154601 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 241128e197311##oncd ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 086 | 1 |aEn36-522/157-1973E-PDF |
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| 100 | 1 |aLau, Y. L., |eauthor. |
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| 245 | 13|aAn experimental investigation of reaeration in open-channel flow / |cY. L. Lau. |
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| 264 | 1|aBurlington, Ontario : |bCanada Centre for Inland Waters, Hydraulics Division, |cNovember, 1973. |
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| 300 | |a1 online resource (16 pages) : |bgraphs. |
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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 |aUnpublished report |
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| 500 | |a"Accepted for presentation at the Seventh Conference of the International Association on Water Pollution Research, September, 1974." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references (page 10). |
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| 520 | |a"The dissolved oxygen concentration (DO) is one of the most important indicators of the water quality of a river. While many processes affect the dissolved oxygen balance in a river and the evaluation of the DO depends on the rates at which all these processes occur, many of these processes are biological and chemical in nature and cannot be easily modelled. However, the process of oxygen absorption from the atmosphere is a physical process and can be related almost entirely to the flow conditions in the river. This atmospheric reaeration rate is the measure of the self-purification capacity of a stream and is an essential piece of information for water quality modelling"--Introduction, page 1. |
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| 650 | 0|aChannels (Hydraulic engineering)|xMathematical models. |
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| 650 | 0|aRivers|xAeration. |
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| 650 | 0|aWater|xDissolved oxygen|xMeasurement. |
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| 650 | 6|aCanaux (Technologie hydraulique)|xModèles mathématiques. |
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| 650 | 6|aCours d'eau|xAération. |
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| 650 | 6|aEau|xOxygène dissous|xMesure. |
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| 710 | 2 |aCanada Centre for Inland Waters, |eissuing body. |
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| 710 | 2 |aNational Water Research Institute (Canada). |bHydraulics Division, |eissuing body. |
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| 830 | #0|aUnpublished report (Canada Centre for Inland Waters)|w(CaOODSP)9.881827 |
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| 856 | 40|qPDF|s1.50 MB|uhttps://publications.gc.ca/collections/collection_2024/eccc/en36/En36-522-157-1973-eng.pdf |
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