Paul Bushnell

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The oxygen consumption of an active tropical elasmobranch, the lemon shark (Negaprion brevirostris), was measured at different swimming speeds in an annular respirometer. The resulting power-performance curve had a slope of 0.36 which is similar to that of moderately active teleosts. The standard metabolic rate of this elasmobranch (95 ml O2.kg-1.h-1 was(More)
To ensure bearing reliability, it is traditional for compressor manufacturers to specify a minimum oil sump temperature difference above the saturated discharge temperature in a high-side compressor and suction temperature in a low-side compressor. This minimum oil sump temperature specification is, in essence, a surrogate measure of the minimum viscosity(More)
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