Laboratory system enabling long-term exposure (⩾ 30 d) to hydrostatic pressure (⩽ 101 atm) of fishes or other animals breathing water
Laboratory system enabling long-term exposure (⩾ 30 d) to hydrostatic pressure (⩽ 101 atm) of fishes or other animals breathing water
复制标题
实验室系统使鱼类或其他呼吸水的动物能够长期暴露（⩾ 30 天）于静水压力（⩽ 101 atm）
DOI：
10.1007/bf01313169
复制
发表时间：
1990
期刊：
影响因子：
2.4
通讯作者：
B. Simon
中科院分区：
文献类型：
--
作者：
P. Sébert;L. Barthélémy;B. Simon
描述了一种高压水循环系统，该系统使鱼（或其它在水中呼吸的动物）能够在高达101个大气压的压力下保持至少一个月。一项典型的实验，测量了31天内鳗鱼的耗氧量，揭示了这种鱼对压力的代谢适应。该系统具有许多优点;例如，它可以在深度处再现原位环境条件，从而能够研究压力适应问题，并且还可以模拟动物的垂直迁移，从而能够研究相关的生理现象。
A high-pressure water-circulation system is described which enables fish (or other animals breathing water) to be maintained at pressures up to 101 atm for at least one month. A typical experiment, measuring the oxygen consumption of the eelAnguilla anguilla over a period of 31 d, revealed a metabolic acclimation to pressure in this fish. This system has numerous advantages; e.g. it is possible to reproduce in situ environmental conditions at depth, thus enabling the study of the problems of pressure adaptation, and also to simulate vertical migrations of animals, allowing the study of associated physiological phenomenon.