Zobrazeno 1 - 3
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pro vyhledávání: '"R. E. McNicol"'
Publikováno v:
Behavior Research Methods, Instruments, & Computers. 24:37-43
An accurate and reliable, yet simple and inexpensive electronic tracking device delivers voltages that denote changing positions of moving objects. In combination with an analog-to-digital converter, a microcomputer, and specific software, this devic
Autor:
Eberhard Scherer, R. E. Mcnicol
Publikováno v:
Environmental Toxicology and Chemistry. 10:225-234
The behavioral responses of lake whitefish (Coregonus clupeaformis) to contact with cadmium solutions (0.2-256 μg/L) were monitored in a countercurrent-type preference-avoidance trough. A total of 27 parameters derived from 5 elements of locomotor b
Autor:
Eberhard Scherer, R. E. McNicol
Publikováno v:
Archives of Environmental Contamination and Toxicology. 25
The preference-avoidance responses of lake whitefish (Coregonus clupeaformis) to Cd were measured following 3 weeks exposure to water containing 0, 0.2, 1, or 5 μg Cd/L. Fish movements were tracked in a countercurrent-type trough with clean water on