Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 3 of 3 for “"passive dosing"”.
-
Combined effects of bioavailable organic contaminants in the aquatic environment.
… spot or bottle water sampling techniques, passive sampling has been shown to be a reliable and efficient method for monitoring the toxicologically-relevant, freely-dissolved (e.g. bioavaialable) concentrations of a wide range of organic contaminants in water. At the same time, techniques …
-
Time-related alterations and other confounding factors in direct sediment contact tests
… discussed measures, such as semi-static tests, passive dosing and flow-through renewal, are necessary to minimise the influence of vessel material. Furthermore, experimental timing, i.e. the exact time test compounds are introduced into test vessels, can be crucial for the outcomes of …