標(biāo)題: Titlebook: Arctic Life of Birds and Mammals; Including Man Laurence Irving Book 1972 Springer-Verlag Berlin Heidelberg 1972 Arctic.Birds.Life.Mammals. [打印本頁] 作者: 過分愛國主義 時間: 2025-3-21 18:51
書目名稱Arctic Life of Birds and Mammals影響因子(影響力)
書目名稱Arctic Life of Birds and Mammals影響因子(影響力)學(xué)科排名
書目名稱Arctic Life of Birds and Mammals網(wǎng)絡(luò)公開度
書目名稱Arctic Life of Birds and Mammals網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Arctic Life of Birds and Mammals被引頻次
書目名稱Arctic Life of Birds and Mammals被引頻次學(xué)科排名
書目名稱Arctic Life of Birds and Mammals年度引用
書目名稱Arctic Life of Birds and Mammals年度引用學(xué)科排名
書目名稱Arctic Life of Birds and Mammals讀者反饋
書目名稱Arctic Life of Birds and Mammals讀者反饋學(xué)科排名
作者: duplicate 時間: 2025-3-21 21:15 作者: Collar 時間: 2025-3-22 00:26
978-3-642-85657-0Springer-Verlag Berlin Heidelberg 1972作者: annexation 時間: 2025-3-22 05:32
Zoophysiologyhttp://image.papertrans.cn/b/image/161434.jpg作者: 蒸發(fā) 時間: 2025-3-22 12:30
https://doi.org/10.1007/978-1-4471-0383-7ch developed the Arctic Research Laboratory. While we examined the rather surprisingly modest metabolic rates of arctic warmblooded animals in cold, Per Scho-lander proposed and then carried out measurements of metabolism of some tropical animals in Panama. The differences could be formulated to sho作者: Recessive 時間: 2025-3-22 13:43
https://doi.org/10.1007/978-1-4471-0385-1ave gained an impression of the vast extent of their frozen surface. As a matter of fact the two frigid zones within the Arctic and Antarctic Circles comprise the smallest areas of the earth’s climatic zones. Vague recognition of their small extent impelled explorers in the 16th through 19th centuri作者: progestin 時間: 2025-3-22 19:08 作者: SPECT 時間: 2025-3-22 22:51
Zen und die Kunst, gesund zu sein A biologist knowledgeable about the American Arctic (., 1968) estimated 70 arctic-breeding species of birds out of a world list of 8600. Of 3200 listed mammals, he estimated that 23 lived on land north of forests, with five or six more occurring in arctic seas. Because birds are visible and audible作者: neurologist 時間: 2025-3-23 04:04 作者: occult 時間: 2025-3-23 09:23
Zen und die Kunst, gesund zu seince or shores and for periods explicit for each population they become attached to specific breeding localities until the pups acquire sufficient capability for independent aquatic life. In these temporarily fixed situations the populations are visible. Exposure at time of breeding, particularly by p作者: LAITY 時間: 2025-3-23 12:07
Erfahrungsbericht: Die Krankheit besiegenpressed by cold. So the cold-blooded organisms act only as rapidly as their temperature permits, at levels imposed by their surroundings. Some poikilotherms can adapt their essential metabolism to some extent to the climate in their geographical range, and some adjustments for optimal activity can s作者: CHYME 時間: 2025-3-23 14:44 作者: 惰性氣體 時間: 2025-3-23 19:32
Informationsstrategien und EIS-Typen,s in desert and tropical situations toward the temperatures of birds and mammals, their problem of existence becomes one of losing heat. In the arctic climate the conspicuous problem of warmblooded life appears to be the retention of heat. In cold, this problem can be regarded in somewhat simplified作者: 燈絲 時間: 2025-3-23 22:27 作者: optional 時間: 2025-3-24 02:40
Aspekte der prototypischen Evaluation des ,,t, except in hibernation, does not normally fall below a basal level. As temperature of the environment changes, the various components of overall insulation vary the escape of metabolic heat in a manner that regulates the body temperature. Basal metabolic rates are related to size and they show no 作者: 易于出錯 時間: 2025-3-24 07:18 作者: 破布 時間: 2025-3-24 11:30
0720-1842 local environment, in which great seasonal changes in temperature and solar radiation appeared as dominant factors. The living environment on which they subsist978-3-642-85657-0978-3-642-85655-6Series ISSN 0720-1842 作者: aviator 時間: 2025-3-24 16:27
https://doi.org/10.1007/978-1-4471-0385-1omplex ice-filled sea routes north of America. These routes circumnavigate the Arctic Ocean, which forms a polar basin with bordering Eurasian and American coasts and with large islands projected northward from each continent.作者: Occupation 時間: 2025-3-24 22:53 作者: 教唆 時間: 2025-3-25 00:16 作者: 熱烈的歡迎 時間: 2025-3-25 05:06
Environment of Arctic Life,omplex ice-filled sea routes north of America. These routes circumnavigate the Arctic Ocean, which forms a polar basin with bordering Eurasian and American coasts and with large islands projected northward from each continent.作者: Figate 時間: 2025-3-25 08:54
Arctic Land Birds and Their Migrations,uently nocturnal mammals, which are so strongly guided by the sense of smell that finds so little use by birds and men. Rather scant familiarity with birds in the Arctic, however, has led to some confusing generalizations upon the manner of their arctic life.作者: Inflamed 時間: 2025-3-25 15:13
Maintenance of Arctic Populations of Mammals,ulations that are now extinct. Erosion of the rocky breeding places demonstrates the persistence of their seasonal use. Northern elephant seals . and a northern outpost of southern fur seals . have reconstituted populations from at most only a few survivors of slaughter to occupy again rocks or beac作者: dyspareunia 時間: 2025-3-25 17:46
Book 1972es. At the time of my arrival in Alaska many of the arctic Eskimos were still largely dependent on natural resources of their immediate and local environment, in which great seasonal changes in temperature and solar radiation appeared as dominant factors. The living environment on which they subsist作者: 慎重 時間: 2025-3-25 22:49
Introduction,ch developed the Arctic Research Laboratory. While we examined the rather surprisingly modest metabolic rates of arctic warmblooded animals in cold, Per Scho-lander proposed and then carried out measurements of metabolism of some tropical animals in Panama. The differences could be formulated to sho作者: affect 時間: 2025-3-26 03:35
Environment of Arctic Life,ave gained an impression of the vast extent of their frozen surface. As a matter of fact the two frigid zones within the Arctic and Antarctic Circles comprise the smallest areas of the earth’s climatic zones. Vague recognition of their small extent impelled explorers in the 16th through 19th centuri作者: ARENA 時間: 2025-3-26 04:50 作者: 顯而易見 時間: 2025-3-26 11:57
Arctic Land Birds and Their Migrations, A biologist knowledgeable about the American Arctic (., 1968) estimated 70 arctic-breeding species of birds out of a world list of 8600. Of 3200 listed mammals, he estimated that 23 lived on land north of forests, with five or six more occurring in arctic seas. Because birds are visible and audible作者: 刻苦讀書 時間: 2025-3-26 14:48
Maintenance of Arctic Populations: Birds,vation is difficult for a stranger. But even though few are seen, all of the resident populations of birds and mammals are present (Chapters 3 and 4). Hares and foxes remain above the snow; rodents forage in subnivean activity; poikilothermous animals in the soil and plants are quiescent; but to cal作者: Gullible 時間: 2025-3-26 20:38
Maintenance of Arctic Populations of Mammals,ce or shores and for periods explicit for each population they become attached to specific breeding localities until the pups acquire sufficient capability for independent aquatic life. In these temporarily fixed situations the populations are visible. Exposure at time of breeding, particularly by p作者: 裁決 時間: 2025-3-26 22:53 作者: 搬運工 時間: 2025-3-27 02:02
Maintenance of Warmth by Variable Insulation,gainst the snow, pursue their deliberate individual flights in any degree of arctic cold, or congregate to feed on carrion or sometimes to perform aerial manoeuvers that we call social play. The unconcern with which animals encounter arctic cold impresses the arctic man laboring in thick clothing an作者: Instantaneous 時間: 2025-3-27 07:22
Metabolic Supply of Heat,s in desert and tropical situations toward the temperatures of birds and mammals, their problem of existence becomes one of losing heat. In the arctic climate the conspicuous problem of warmblooded life appears to be the retention of heat. In cold, this problem can be regarded in somewhat simplified作者: Living-Will 時間: 2025-3-27 13:23 作者: 切掉 時間: 2025-3-27 13:53
Size and Seasonal Change in Dimensions,t, except in hibernation, does not normally fall below a basal level. As temperature of the environment changes, the various components of overall insulation vary the escape of metabolic heat in a manner that regulates the body temperature. Basal metabolic rates are related to size and they show no 作者: 過于平凡 時間: 2025-3-27 20:35 作者: 玩忽職守 時間: 2025-3-28 00:27
https://doi.org/10.1007/978-1-4471-0385-1t. Petersburg. . did not question that the presence of a North American land bird showed that the Russian explorers had found the American continent. Uncertain navigation with no existing chart left the navigators in much confusion, while . accepted identification of a continent by a single conspicuous species of bird.作者: osteoclasts 時間: 2025-3-28 03:40 作者: 范圍廣 時間: 2025-3-28 08:00 作者: Irremediable 時間: 2025-3-28 14:07
Informationsstrategien und EIS-Typen, physiological terms that allow some general views understandable through common experience. Large differences between internal warmth and environmental cold provide correspondingly large scales for viewing the essential processes of production of animal heat and its adequate retention.作者: 錯 時間: 2025-3-28 16:18 作者: bifurcate 時間: 2025-3-28 20:18 作者: 傲慢人 時間: 2025-3-29 00:16 作者: 高興一回 時間: 2025-3-29 07:01
Introduction,me a part of science, but the essential measurements were derived from animals and plants in their own arctic and tropical environments. Characteristics that adapt the forms of life to climatic conditions of various environments appear clear in the large dimensions of extremely differing climates.作者: xanthelasma 時間: 2025-3-29 11:06 作者: 廚房里面 時間: 2025-3-29 11:23
Insulation of Man,hered skins but did at times go barefooted. With competence for preparing footgear, they nevertheless sometimes elected to go without, probably because the wet snow of the Aleutian Islands is hard on skin boots and, at least transiently, tolerable for the naked foot.作者: Paleontology 時間: 2025-3-29 18:09
0720-1842 ive research developed the Arctic Research Laboratory. While we examined the rather surpris- ingly modest metabolic rates of arctic warmblooded animals in cold, PER SCHO- LANDER proposed and then carried out measurements of metabolism of some tropi- cal animals in Panama. The differences could be fo作者: 字謎游戲 時間: 2025-3-29 20:09 作者: 截斷 時間: 2025-3-29 23:59
Heterothermic Operation of Homeotherms,, to speak of regulation of warmth by thermal gradients from the warm interior to cold surroundings. Without much analysis of the methods of transport of heat I shall point to thermal gradients and consequent conditions that are emphatically revealed in arctic birds and mammals.作者: BLAZE 時間: 2025-3-30 07:25
