cuticle 发表于 2025-3-23 10:48:24
Complex Manifolds and Vector Bundles,he past three to five decades. All the major continental mountain chains exhibit upward shifts in the height of the freezing level surface. The pattern of these changes is generally consistent with changes in snow cover, both over the course of the year and spatially. We examined different free-airPALSY 发表于 2025-3-23 17:30:38
Complex Manifolds and Vector Bundles,ming of the tropical lower troposphere during this period. To better understand the nature of temperature and atmospheric freezing level variability in mountain regions, on seasonal to multidecadal time scales, this paper examines long-term surface and upper-air temperature observations from a globa陈旧 发表于 2025-3-23 18:12:39
https://doi.org/10.1007/BFb0081273otential mechanisms related to the observed glacier retreat in the tropical Andes between 1950 and 1998. Observational evidence indicates that changes in precipitation amount or cloud cover over the last decades are minor in most regions and are therefore rather unlikely to have caused the observedencyclopedia 发表于 2025-3-24 02:15:35
http://reply.papertrans.cn/23/2277/227654/227654_14.pngHarrowing 发表于 2025-3-24 02:31:24
http://reply.papertrans.cn/23/2277/227654/227654_15.pngGUMP 发表于 2025-3-24 08:31:11
Systems with Spontaneous Symmetry-Breaking paleoclimate reconstruction. Ice cores are particularly valuable as they contain additional data, such as dust concentrations, aerosol chemistry, and accumulation rates, that can be combined with the isotopic information to assist with inferences about the regional climate conditions prevailing at共同确定为确 发表于 2025-3-24 12:28:48
http://reply.papertrans.cn/23/2277/227654/227654_17.pngencomiast 发表于 2025-3-24 15:40:45
http://reply.papertrans.cn/23/2277/227654/227654_18.png大气层 发表于 2025-3-24 21:18:40
Systems with Spontaneous Symmetry Breakingountain ranges in and near to the semiarid Great Basin. We confirm LaMarche’s (1974a) finding, based on a single mountain range in this same region, and a much shorter period of comparison, that climate responses are frequency dependent. In particular, upper and lower forest border chronologies in e变化 发表于 2025-3-25 00:48:54
https://doi.org/10.1007/978-0-8176-4779-7ee-ring reconstructions of stream flow that extend the observational record by several centuries provide critical information on the short-term variability and multi-decadal trends in water resources. In this study, precipitation sensitive Douglas- fir (.) tree ring records are used to reconstruct a