开展海洋沉积物物源研究, 可以更好地认识其搬运机理与区域及全球物质循环的过程.
通过对南极宇航员海ANT36-C4-05 岩芯沉积物的稀土元素及Sr-Nd 同位素的测试分析开展了 …

Аннотация Исследование заключается в анализе результатов моделирования
развития плотностной структуры и бароклинной динамики антарктических шельфовых …

Abstract The export of Antarctic Bottom Water (AABW) supplies the bottom cell of the global
overturning circulation and plays a key role in regulating climate. This AABW outflow must …

Coastal polynyas in Antarctica are a window of air-sea energy exchange and an important
source of Antarctic Bottom Water production. However, the relationship between the polynya …

Accurate estimation of sea‐ice production (SIP) is crucial to understanding the formation of
Antarctic Bottom Water (AABW). Existing SIP estimates depend on the heat‐budget method …

Snow petrels (Pagodroma nivea), which are endemic to the Antarctic region, produce
proventricular stomach oil from ingested food for feeding purposes but also spit the oil in the …

Antarctic coastal polynyas are persistent and recurrent regions of open water located
between the coast and the drifting pack-ice. In spring, they are the first polar areas to be …

The seasonal prediction of sea-ice concentration (SIC), especially sudden loss events, is
always challenging. Weddell Sea SIC experienced two unprecedented decline events …

We use the point-to-point method and Beitsch's co-location comparison method to conduct a
series of evaluations on the passive microwave remote sensing products (PM) for observing …

Sea ice is an important and complex component of the Earth's system, acting as both an
indicator and an amplifier of climate change. Here, we investigated the ability of the Brazilian …