搜索结果: 1-6 共查到“生物学 polar”相关记录6条 . 查询时间(0.062 秒)
Tracking decade-long changes in an Antarctic polar desert（图）
decade-long changes Antarctic polar desert
2017/9/4
An abnormal season of intense glacial melt in 2002 triggered multiple distinct changes in the physical and biological characteristics of Antarctica’s McMurdo Dry Valleys over the ensuing decade, new r...
Polar glaciers may be home to previously undiscovered carbon cycle
Polar glaciers home to previously undiscovered carbon cycle
2017/4/27
Microbes in streams flowing on the surface of glaciers in the Arctic and Antarctic may represent a previously underestimated source of organic material and be part of an as yet undiscovered "dynamic l...
Polar Bears Experience Limited Energy Savings in Summer,New Study Finds
Polar Bears Energy Savings Summer
2015/8/4
Polar bears are unlikely to physiologically compensate for extended food deprivation associated with the ongoing loss of sea ice, according to one-of-its-kind research conducted by University of Wyomi...
We study the spatio-temporal dynamics of a model of polar active uid in two dimensions. The system exhibits a transition from an isotropic to a polarized state as a function of density. The uniform po...
期刊信息
篇名
Translocation of protein kinase Cs implies their roles in meiotic spindle organization,polar body emission and nuclear activity in mouse eggs
语种
英文
撰写或编译
作者
Zheng et al
第一作者单位
刊物名称
Reproductio...
Science Special Section: International Polar Year（图）
International Polar Year biochemical ecological
2007/3/19
16 March 2007，In coordination with the launch of the International Polar Year, a two-year international effort to study the Arctic and Antarctic, the 16 March issue of Science features a special secti...