Exploit 发表于 2025-3-28 18:24:40
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For the future,biology, most studies have been motivated by the personal, academic interest of individual researchers. Indeed, the motivations of the three authors of this book have been quite diverse, ranging from a purely academic interest in highlands entomology, to the more practical problems of medicine and laboratory operations in the inhabited highlands.botany 发表于 2025-3-29 03:26:02
https://doi.org/10.1007/978-3-030-87410-0 operating at high altitude on the Himalaya. Quite contrary to the prevailing belief of those days, early experience of mountaineering on the Himalaya showed that the performance of the mountaineers, is fairly satisfactory up to an elevation of about 6900 m. Above this altitude was observed rapid anETHER 发表于 2025-3-29 10:25:07
Book 1980 recent advances. Many years‘ experience of teaching and research in the University of Sucre (3400 m) and studies at Potosi (4000 m), La Paz and Chacaltaya (5000 m) in Bolivia by the second author (LEG) cover problems in physical chemistry, meteorology, engineer ing and other physical aspects of hi弄皱 发表于 2025-3-29 15:29:09
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Man in highland ecosystem: effects of exposure to high altitude, operating at high altitude on the Himalaya. Quite contrary to the prevailing belief of those days, early experience of mountaineering on the Himalaya showed that the performance of the mountaineers, is fairly satisfactory up to an elevation of about 6900 m. Above this altitude was observed rapid anmiscreant 发表于 2025-3-29 20:41:57
Introduction, of high altitude is associated with atmospheric cold and aridity, deficiency of oxygen and carbon dioxide, intense insolation and rapid radiation, high ultraviolet and other effects as chain reactions. These effects become significant and the general environment, vegetation and animal life become mFAWN 发表于 2025-3-30 00:34:31
The physical environment of the highlands,sure and temperature. Both are much lower than in adjacent lowlands, and the pressure of the atmosphere is probably near the long-term low limit for the survival of men. Other factors also contribute to the inhospitability of the highlands, but they are mostly secondary results of the low temperaturmotivate 发表于 2025-3-30 04:46:19
Psychrometry,e use of this instrument in the highlands has traditionally been hindered by one problem above all others: the lack of psychrometric tables for atmospheric pressures corresponding to high surface altitudes (1,2).