SEA_ICE

作品数:319被引量:565H指数:10
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相关作者:邓学良何冬燕朱伟军石中玉李清泉更多>>
相关机构:安徽省气候中心安徽省气象局南京信息工程大学天津市气象台更多>>
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A new paradigm of internal wave in the Arctic Ocean
《Advances in Polar Science》2025年第1期1-4,共4页LI Qun 
supported by the National Natural Science Foundation of China(Grant no.42176244);CAS Key Deployment Project of Centre for Ocean Mega-Research of Science(Grant no.COMS2020Q07)。
In the Arctic Ocean,turbulent mixing drives vertical heat flux,thereby affecting the sea ice variability.Internal wave is regarded as one of the important energy sources of mixing in this region.The high latitude and ...
关键词:internal wave turbulent mixing Arctic Ocean sea ice TIDE 
Modulation of dominant thermodynamic processes and relay dynamic processes in Arctic sea ice rapid melting
《Advances in Polar Science》2025年第1期41-50,共10页DING Ruichang HUANG Fei SHI Jian ZHAO Chuanhu &XIE Ruihuang 
supported by the National Key Research and Development Program of China(Grant no.2019YFA0607004);the National Natural Science Foundation of China(Grant nos.42430411,42075024,42205029 and 42230405)。
Thermodynamic and dynamic processes(TDP)significantly modulate the rapid variability of Arctic sea ice,with complex interactions between them.This study quantifies the Arctic sea ice budget of volume from 1989 to 2021...
关键词:Arctic sea ice budget dynamic-thermodynamic coupling sea ice volume 
Arctic sea-ice extent: No record minimum in 2023 or recent years
《Atmospheric and Oceanic Science Letters》2025年第1期52-55,共4页Ola M.Johannessen Tor I.Olaussen 
Arctic sea-ice extent reaches its minimum each year in September. On 11 September 2023 the minimum was 4.969 million square kilometers(mill.km^(2)). This was not a record low, which occurred in 2012, when the minimum ...
关键词:Sea ice ARCTIC Minimum ice CLIMATE 
Compound hot drought events in the Mei-yu region:influences from polar and tropical regions
《Science Bulletin》2025年第2期273-282,共10页Huixin Li Bo Sun Zhongshi Zhang Huijun Wang Yeran Zhou Jiani Zeng Botao Zhou 
supported by the National Natural Science Foundation of China(42088101);the National Key Research and Development Program of China(2022YFF0801704);the Innovation Group Project of Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)(316323005)。
In the Mei-yu region,there has been noticeable increase in the occurrence of compound hot drought(CHD)events in recent years.However,the underlying causes of these occurrences remain poorly understood.To address this ...
关键词:Compound hot drought events Mei-yu region June-July Barents Sea ice La Niña-like SST Respective and combined influences 
The Enhancement of the East Asian Summer Monsoon over Northeast Asia over the Most Recent Two Decades
《Advances in Atmospheric Sciences》2024年第12期2354-2366,I0002-I0004,共16页Song JIANG Shuangmei MA Congwen ZHU Boqi LIU Ting WANG Wanyi SUN 
jointly supported by the National Natural Science Foundation of China(Grant Nos.U2242205,41830969);the S&T Development Fund of CAMS(2022KJ008);the Basic Scientific Research and Operation Foundation of CAMS(2021Z004).
The East Asian summer monsoon in Northeast Asia(NEA)has experienced an increase in summer rainfall and a delayed end to the rainy season after 2000,suggesting a trend of enhancement.Based on the data analyses spanning...
关键词:East Asian summer monsoon rainfall over Northeast Asia North Atlantic SST sea ice loss in the East Siberian Sea 
Advances in understanding the mechanisms of Arctic amplification
《Science China Earth Sciences》2024年第12期3814-3829,共16页Jiefeng LI Chuanfeng ZHAO Annan CHEN Haotian ZHANG Yikun YANG 
supported by the National Natural Science Foudation of Distinguished Young Scholars(Grant No.41925022)。
The near-surface temperatures in the Arctic are increasing at more than twice the global average rate,a phenomenon known as Arctic amplification(AA).In recent years,numerous studies using ground-based and satellite ob...
关键词:Arctic amplification Sea ice Driving mechanisms Local feedbacks Poleward transport 
The enhanced synoptic variation in sea ice over Pacific sector of Arctic Ocean during summer half year
《Advances in Polar Science》2024年第4期438-448,共11页LI Yijiao JIANG Zhina DAI Guokun DING Minghu 
supported by S&T Development Fund of CAMS(Grant no.2023KJ018);Basic Research Fund of CAMS(Grant nos.2023Z015 and 2023Z025);Key Laboratory of Polar Atmosphere-ocean-ice System for Weather and Climate,Ministry of Education,China.
This study investigates the synoptic Arctic sea ice variation during the summer half year based on a regional daily sea ice concentration(SIC)tendency index during 1979-2021.Results indicate an enhancement in synoptic...
关键词:sea ice synoptic variability ARCTIC enhancement SUMMER 
Atmospheric gaseous elemental mercury in the Arctic:role of long-range transport and sea ice
《Advances in Polar Science》2024年第4期449-458,共10页QIU Yue YUE Fange JIANG Bei XIE Zhouqing 
supported by the National Natural Science Foundation of China(Grant nos.41941014 and 42306248);the Ministry of Natural Resources of the People’s Republic of China(Grant no.JDXT2018-04).
The potential sources of atmospheric mercury in the Arctic are still not well understood.Here,we analyzed the round-year observations of atmospheric gaseous elemental mercury(GEM)concentrations in 2010 at two sites in...
关键词:MERCURY anthropogenic emissions sea ice ARCTIC 
Sustainable observations of landfast sea ice in the cryosphere:a case study at the Liaodong Bay,Bohai Sea,North China
《Advances in Polar Science》2024年第4期459-472,共14页MA Yuxian WANG Qingkai LIU Xueqin LI Wei XU Ning Bin CHENG 
supported by the National Natural Science Foundation of China(Grant nos.42206221 and 42077445);Academy of Finland under contract 31799.
Sustainable monitoring of sea ice is crucial for better understanding air-ice-ocean interactions and identifying new processes.However,it is an expensive process particularly for the polar cryosphere environment.The s...
关键词:seasonal sea ice thermodynamic observations sea ice temperature sea ice salinity uniaxial compressive strength 
Factors controlling the phytoplankton crops,taxonomic composition,and particulate organic carbon stocks in the Cosmonaut Sea,East Antarctica
《Journal of Oceanology and Limnology》2024年第6期1895-1908,共14页Yuhong LI Jun ZHAO Dong LI Jianming PAN Jianfeng HE Ji HU Peisong YU Cai ZHANG Xufeng YANG Haifeng ZHANG Zhengbing HAN Haisheng ZHANG 
Supported by the China’s National Polar Special Program“Impact and Response of Antarctic Seas to Climate Change”(Nos.IRASCC 01-01-02,IRASCC 02-02);the Scientific Research Fund of the Second Institute of Oceanography(Nos.JG 2011,JG 2211,JG 2013,JG 1805);the National Natural Science Foundation of China(Nos.42276255,41976228,41976227);the International Cooperation Key Project of Ministry of Science and Technology(No.2022 YFE 0136500)。
The ecosystems in Southern Ocean(SO)are undergoing significant changes in the context of climate change.To identify environment-phytoplankton feedbacks in SO,seawater samples were collected in the Cosmonaut Sea(CS)dur...
关键词:Cosmonaut Sea particulate organic carbon phytoplankton crops phytoplankton taxonomic composition PIGMENT sea ice 
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