Exposed Or Not Exposed The Effectiveness Of Using Tracers To Verify Exposure Of Fish To Pulp And Paper Mill Effluent

Author: Canada. Department of Fisheries and Oceans
Publisher: Burlington, Ont. : Fisheries and Oceans Canada
Size: 63.61 MB
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Amendments to the federal Pulp & Paper Effluent Regulations (1992) required pulp and paper mills to conduct an environmental effects monitoring (EEM) program to determine if fish, fish habitat, and utilization of the fisheries resource ...

Gravel Bed Rivers

Author: Michael Church
Publisher: John Wiley & Sons
ISBN: 0470688904
Size: 33.54 MB
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Open symbols indicate exposed tracers and closed symbols indicate buried
tracers. Competent flow duration was estimated using published information
about flow duration exceedence frequency in Allt Dubhaig and an individual
hydrograph ...

Isotope Tracers In Catchment Hydrology

Author: Carol Kendall
Publisher: Elsevier
ISBN: 9780444501554
Size: 18.19 MB
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The most commonly applied nuclides for erosion rate measurements are 3He, l°
Be, 26Al and 36Cl. Until recently, use of these nuclides was restricted to
determining denudation rates of exposed bedrock outcrops: recently, several
research ...

Isotope Tracers In Metabolic Research

Author: Robert R. Wolfe
Publisher: John Wiley & Sons
ISBN: 9780471462095
Size: 32.18 MB
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Each tracer must be carefully considered on an individual basis. ... For
individuals occupationally exposed, the maximum annual doses to any organ
cannot exceed 5 rem to the red bone marrow, head, trunk, gonads, and lenses of
TABLE 2.2 ...

Tracer Hydrology 97

Author: A. Kranjc
Publisher: CRC Press
ISBN: 9789054108757
Size: 65.53 MB
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Young daphnia magna are exposed to different dye concentrations prepared with
artificial sweet water. After 24 ... 3 RESULTS The presented toxicological results
for different tracers are subdivided into human toxicology and ecotoxicology. 3.

Handbook Of Occupational Dermatology

Author: Lasse Kanerva
Publisher: Springer Science & Business Media
ISBN: 9783540640462
Size: 34.97 MB
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dermal exposure patterns and identify the mechanism of skin exposure, and are
also valuable for worker education and training. However, in practice this
technique has a number of limitations: (i) use of tracers requires the introduction
of an ...

Occupational Hazards Of Pesticide Exposure

Author: Donald J. Ecobichon
Publisher: CRC Press
ISBN: 9781560327066
Size: 18.27 MB
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6-2-6 Tracer Quantification and Standard Curve Development Consistency of
lighting intensity is absolutely critical to obtain ... Basically, images of exposed
subjects were analyzed by measuring the mean fluorescence intensity of tracer ...

Isotopic Tracers In Biology

Author: Martin D. Kamen
Publisher: Elsevier
ISBN: 1483274330
Size: 44.93 MB
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An Introduction to Tracer Methodology Martin D. Kamen Louis F. Fieser, Mary
Fieser. CHAPTER VII ... Green plants or algae, actively photosynthesizing CO2,
were exposed to tracer quantities of the gas labeled with C". At various times ...