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Water Control Articles & Analysis
4 articles found
In an emergency situation every second counts, and these features could make all the difference. Strip Screens and Water Sumps During decontamination, it is important to control surplus water. ...
Female SD rats (28 days‐old) were randomly divided into control, 1.0, 5.0, and 20.0 μg MC‐LR/kg bw treatment groups with 7 rats per treatment. MC‐LR was administered through gavage once every 48 h for 8 wk. Pure water was used as control. Each female rat was mated with an unexposed adult male rat. ...
Aquatic ecotoxicology studies performed for submission to regulatory agencies are usually conducted with multiple subjects (e.g., fish) in each of multiple vessels (replicates) within a water control and within each of several concentrations of a test substance. ...
Treatments consisted of (i) well-watered controls; (ii) drought stress (withholding irrigation) from June to August; and (iii) recovery (rewatering after a period of drought stress) in September and October. ...