標(biāo)題: Titlebook: Global Change and Arctic Terrestrial Ecosystems; Walter C. Oechel,Terry V. Callaghan,Bjartmar Svein Book 1997 Springer-Verlag New York, In [打印本頁] 作者: 可擴(kuò)大 時間: 2025-3-21 19:29
書目名稱Global Change and Arctic Terrestrial Ecosystems影響因子(影響力)
書目名稱Global Change and Arctic Terrestrial Ecosystems影響因子(影響力)學(xué)科排名
書目名稱Global Change and Arctic Terrestrial Ecosystems網(wǎng)絡(luò)公開度
書目名稱Global Change and Arctic Terrestrial Ecosystems網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Global Change and Arctic Terrestrial Ecosystems被引頻次
書目名稱Global Change and Arctic Terrestrial Ecosystems被引頻次學(xué)科排名
書目名稱Global Change and Arctic Terrestrial Ecosystems年度引用
書目名稱Global Change and Arctic Terrestrial Ecosystems年度引用學(xué)科排名
書目名稱Global Change and Arctic Terrestrial Ecosystems讀者反饋
書目名稱Global Change and Arctic Terrestrial Ecosystems讀者反饋學(xué)科排名
作者: Agnosia 時間: 2025-3-22 00:17
Effect of Climate Change on Biodiversity of Arctic Plantse data at my disposal does not permit any precise quantitative estimations or calculations. But this phytogeographic approach (in contrast, for example, to the ecophysiological one) permits us to trace the results of climatically induced spatial changes of plant cover as a whole, with all its multidimensional complexity.作者: FELON 時間: 2025-3-22 03:53
Introduction Challenges for the Future: Arctic and Alpine Ecosystems in a Changing Worldxtent than the rest of the biosphere (Maxwell, 1992). Also, these once pristine and relatively isolated places are now subject to considerable disturbance, due mostly to increasing human populations and the use of industrial equipment and vehicles (Billings, 1973, 1979a, 1979b).作者: integral 時間: 2025-3-22 06:12
Global and Regional Patterns of Climate Change: Recent Predictions for the Arcticintensity of radiation is proportional to the fourth power of the temperature of the emitter, and the atmosphere is mostly colder than the surface, these gases reduce the radiative loss of energy to space. This is called the “greenhouse effect.”作者: 猜忌 時間: 2025-3-22 11:04 作者: CERE 時間: 2025-3-22 16:31
Conference proceedings Oct 2012ed on the seasonal changes, could further influence the ecosystem. In the last 20 years or so we have begun to study how ecosystems work in the Arctic and how the various physical, chemical, and biological processes are interwoven and sustain today’s environment.作者: CERE 時間: 2025-3-22 17:24 作者: 貪婪性 時間: 2025-3-23 00:19 作者: Arthritis 時間: 2025-3-23 02:06
Md. Irfan,Christopher Peter Lenn,Deva Ghoshate 1980s to around lOppbv yr. (Bolin et al., 1994). Although the trend in CH. increase appears to have recently declined (Khalil and Rasmussen, 1992), data from 1993 suggest that atmospheric CH. growth rates are on the rise again (Bolin et al., 1994).作者: 責(zé)任 時間: 2025-3-23 05:42 作者: 止痛藥 時間: 2025-3-23 11:56
Recent Climate Patterns in the Arcticnd 1940. Cooling occurred thereafter until the early 1970s, followed by another abrupt warming into the 1980s. The past decade has, in fact, been the warmest of the past 100 years with the five warmest individual years having been recorded during it.作者: senile-dementia 時間: 2025-3-23 14:50 作者: 逢迎春日 時間: 2025-3-23 18:50
Impacts of Climate Change on Demographic Processes and Population Dynamics in Arctic Plantsnto the major discrete step events of reproduction and death, which are measures of a plant’s fitness and lead to subsequent changes in biodiversity. Also, it is at the population level that many intra- and interspecific interactions between populations take place, which ultimately decide future community structure.作者: Cougar 時間: 2025-3-23 23:13 作者: 有幫助 時間: 2025-3-24 03:57 作者: RACE 時間: 2025-3-24 10:06
The Responses of Vegetation to Past and Future Climate Changes global changes also may have been rapid in these regions (Dansgaard et al., 1989; GRIP Members, 1993). The palaeoecological record from high northern latitudes can provide invaluable evidence of the response of Arctic and Boreal ecosystems to these past changes; this evidence can help predict the future response of these ecosystems.作者: Polydipsia 時間: 2025-3-24 11:37 作者: ALERT 時間: 2025-3-24 17:18 作者: incisive 時間: 2025-3-24 21:16
https://doi.org/10.1007/978-1-4471-2063-6intensity of radiation is proportional to the fourth power of the temperature of the emitter, and the atmosphere is mostly colder than the surface, these gases reduce the radiative loss of energy to space. This is called the “greenhouse effect.”作者: GUILT 時間: 2025-3-25 02:36
Book 1997 and for studying its effects on terrestrial ecosystems. The chapters in this volume address current and anticipated impacts of global climate change on Arctic organisms, populations, ecosystem structure and function, biological diversity, and the atmosphere.作者: Triglyceride 時間: 2025-3-25 06:04
Introduction Challenges for the Future: Arctic and Alpine Ecosystems in a Changing Worldnvironmentally, floristically, faunistically, metabolically, and sociologically. The Arctic has been predicted to warm more rapidly and to a greater extent than the rest of the biosphere (Maxwell, 1992). Also, these once pristine and relatively isolated places are now subject to considerable disturb作者: thyroid-hormone 時間: 2025-3-25 08:12
Recent Climate Patterns in the Arcticoth the Northern and Southern Hemispheres, as is the temporal pattern of temperature change. Thus, in the Northern Hemisphere, the coolest period of the past 100 years occurred in the early part of the 20th century; this was followed by a fairly abrupt warming during the 1920s, which culminated arou作者: Altitude 時間: 2025-3-25 12:09 作者: 干旱 時間: 2025-3-25 19:05
Global and Regional Patterns of Climate Change: Recent Predictions for the Arcticuently, some of the radiation emitted to space through the top of the atmosphere emanates not from the surface but from within the atmosphere. As the intensity of radiation is proportional to the fourth power of the temperature of the emitter, and the atmosphere is mostly colder than the surface, th作者: 懦夫 時間: 2025-3-25 21:22 作者: 脆弱帶來 時間: 2025-3-26 03:50
Impacts of Climate Change on Demographic Processes and Population Dynamics in Arctic Plantsfew studies have addressed long-term responses such as biome redistribution (e.g., Emanuel et al., 1985a, 1985b; Prentice, 1993). Studies on an intermediate, population-orientated, level are largely lacking. Yet it is on this level that the physiological responses to the environment are integrated i作者: PARA 時間: 2025-3-26 06:30 作者: Myelin 時間: 2025-3-26 08:48 作者: 道學(xué)氣 時間: 2025-3-26 15:07 作者: BLA 時間: 2025-3-26 19:50 作者: 大方一點 時間: 2025-3-26 23:28 作者: Immunoglobulin 時間: 2025-3-27 03:01 作者: buoyant 時間: 2025-3-27 07:19 作者: PALMY 時間: 2025-3-27 09:39
The Role of Northern Ecosystems in the Global Methane Budget to the current level of 1.7ppmv (Bolin et al., 1994; Khalil and Rasmussen, 1987). Blake and Rowland (1988) estimated the globally averaged increase of atmospheric CH. between 1978 and 1987 to nearly 16ppbv (parts per billion by volume) yr.; however, this increase declined substantially during the l作者: 斗爭 時間: 2025-3-27 13:46
The Responses of Vegetation to Past and Future Climate Changesse gases” is the amplification of these changes at higher latitudes, especially in the northern hemisphere and in winter (Houghton et al., 1990, 1992). Arctic and Boreal ecosystems thus may experience the greatest impacts of “global warming.” Palaeoenvironmental evidence, however, suggests that past作者: 地殼 時間: 2025-3-27 19:14
M?ssbauer Studies of Fe,,Si,Mn, Alloysnvironmentally, floristically, faunistically, metabolically, and sociologically. The Arctic has been predicted to warm more rapidly and to a greater extent than the rest of the biosphere (Maxwell, 1992). Also, these once pristine and relatively isolated places are now subject to considerable disturb作者: Harass 時間: 2025-3-28 00:33 作者: 四牛在彎曲 時間: 2025-3-28 06:00
Conference proceedings Oct 2012radiation, surface albedo, and surface energy balance, as well as the magnitude of many of the hydrologic processes. These fluctuations affect both the animal and plant biota, particularly in the Low Arctic where they are more predominant. Long-term alterations induced by climatic change, superimpos作者: BUMP 時間: 2025-3-28 07:27 作者: CRATE 時間: 2025-3-28 13:20 作者: Ischemia 時間: 2025-3-28 15:39
Pawel Terlecki,Krzysztof Walczakfew studies have addressed long-term responses such as biome redistribution (e.g., Emanuel et al., 1985a, 1985b; Prentice, 1993). Studies on an intermediate, population-orientated, level are largely lacking. Yet it is on this level that the physiological responses to the environment are integrated i作者: 過渡時期 時間: 2025-3-28 19:13
https://doi.org/10.1007/978-3-642-60053-1995). Climate change and associated alteration of the growing season could therefore have a strong impact on the performance of arctic and alpine plants (Bazzaz, 1990; Galen and Stanton, 1995). Recent autecological studies (e.g., Eriksen et al., 1993; Molau, 1993b; Stenstr?m and Molau, 1992) have sh作者: 啞劇 時間: 2025-3-29 01:11
In einem Netz von Linien, die sich verknotendynamic experimental studies or observations with mathematical modeling. The model describes postulated mechanisms of studied reactions, so comparisons of observations and predictions allow for discarding wrong assumptions. Experimentally tested models are analyzed by mathematical methods for better作者: 儲備 時間: 2025-3-29 07:00
https://doi.org/10.1007/978-3-662-00875-1he higher trophic levels. For top herbivores such as reindeer and caribou ., we have to consider the effects of climate change on lower trophic levels (forage), as well as the more direct effects on the animals themselves.作者: jarring 時間: 2025-3-29 09:40
https://doi.org/10.1007/978-4-431-55528-5matic or other environmental changes in the Arctic, because they are also subject to what happens elsewhere. This chapter is restricted to the likely effects of possible changes to bird populations either in the Arctic or in subarctic and north-temperate sites where Arctic-breeding migrants stop on 作者: Leisureliness 時間: 2025-3-29 13:42 作者: headway 時間: 2025-3-29 19:39 作者: 暫停,間歇 時間: 2025-3-29 21:47
Aliyu Adebayo Sulaimon,Mohamad Hazwan Yusofftion, and frontal circulation patterns (Barry, 1967; Bryson, 1966; Hare and Ritchie, 1972; Hustich, 1966; Larsen, 1989). Recent modeling experiments indicate that the circumpolar tree line could be shifted north tens to hundreds of kilometers if anticipated magnitudes of global warming due to increa作者: 記成螞蟻 時間: 2025-3-30 02:51 作者: Sleep-Paralysis 時間: 2025-3-30 07:57 作者: 仇恨 時間: 2025-3-30 11:40
978-1-4612-7468-1Springer-Verlag New York, Inc. 1997作者: CAJ 時間: 2025-3-30 12:52
Global Change and Arctic Terrestrial Ecosystems978-1-4612-2240-8Series ISSN 0070-8356 Series E-ISSN 2196-971X 作者: headlong 時間: 2025-3-30 19:36 作者: B-cell 時間: 2025-3-30 22:55
https://doi.org/10.1007/978-3-662-00875-1he higher trophic levels. For top herbivores such as reindeer and caribou ., we have to consider the effects of climate change on lower trophic levels (forage), as well as the more direct effects on the animals themselves.作者: BALK 時間: 2025-3-31 02:27
https://doi.org/10.1007/978-4-431-55528-5matic or other environmental changes in the Arctic, because they are also subject to what happens elsewhere. This chapter is restricted to the likely effects of possible changes to bird populations either in the Arctic or in subarctic and north-temperate sites where Arctic-breeding migrants stop on migration.作者: 共同生活 時間: 2025-3-31 08:33
Responses of Caribou and Reindeer to Global Warminghe higher trophic levels. For top herbivores such as reindeer and caribou ., we have to consider the effects of climate change on lower trophic levels (forage), as well as the more direct effects on the animals themselves.作者: FELON 時間: 2025-3-31 10:15 作者: 口味 時間: 2025-3-31 16:40
Book 1997 and for studying its effects on terrestrial ecosystems. The chapters in this volume address current and anticipated impacts of global climate change on Arctic organisms, populations, ecosystem structure and function, biological diversity, and the atmosphere.作者: 嬰兒 時間: 2025-3-31 19:08
0070-8356 ate change and for studying its effects on terrestrial ecosystems. The chapters in this volume address current and anticipated impacts of global climate change on Arctic organisms, populations, ecosystem structure and function, biological diversity, and the atmosphere.978-1-4612-7468-1978-1-4612-2240-8Series ISSN 0070-8356 Series E-ISSN 2196-971X 作者: Jingoism 時間: 2025-3-31 23:11
Photosynthesis and Respiration in Mosses and Lichensryophyte and lichen tissues, an exceedingly slow process, largely due to the chemical composition of these organisms (Greenfield, 1993; Longton, 1992; Moore, 1984; Parinkina and Piin, 1990; Wetmore, 1982). Lichens with cyanobacterial symbionts and bryophytes with cyanobacterial associations provide 作者: 種族被根除 時間: 2025-4-1 05:12 作者: Adenoma 時間: 2025-4-1 07:05
Impacts of Global Change on Composition of Arctic Communities: Implications for Ecosystem Functioninse global changes in environment are certain to affect arctic communities. The challenge is to predict how community composition will respond to these environmental changes and what will be the consequences for arctic ecosystems. In this chapter we present a framework for predicting how arctic plant
