搜索结果: 1-13 共查到“海洋科学 13-1”相关记录13条 . 查询时间(0.217 秒)
2021年1月13日，由中国科学院大气物理研究所牵头，联合全球13个研究单位的20位科学家组成的国际研究团队（包括美国科学院院士Prof. M. Mann、AAAS/AGU/AMS会士Prof. K. Trenberth等），在《ADVANCES IN ATMOSPHERIC SCIENCES》（AAS）以News&Views的形式发布了国际第一份涵盖2020整年的全球海洋环境（温盐）变化研究报告...
近日，中组部正式公布第四批国家“万人计划”入选人员名单，我校13位教授入选。其中，物理科学与技术学院蔡伟伟教授、顾为民教授，化学化工学院郑南峰教授、李剑锋教授，生命科学学院周大旺教授，医学院王海滨教授，海洋与地球学院刘海鹏教授、徐鹏教授、张锐教授，环境与生态学院史大林教授入选科技创新领军人才；经济学院方匡南教授、管理学院游家兴教授、公共卫生学院刘刚教授入选青年拔尖人才。
辽宁13项科技成果获国家科学技术奖
辽宁 科技成果 国家科学技术奖 海洋有害生物
2017/1/16
在刚刚举行的2016年度国家科学技术奖励大会上，辽宁省所在单位共获得主持和参与完成的国家科技奖（通用项目）13项。其中，由大连海事大学、大连理工大学、东北大学分别主持完成的“基于羟基自由基高级氧化快速杀灭海洋有害生物的新技术及应用”“基团功能强化的新型反应性染料创制与应用”“钢铁生产与物流调度关键技术及应用”等科技成果获得技术发明二等奖，由辽宁省农业科学院、沈阳农业大学，辽宁省农业技术推广总站等单...
New 13-year Study Tracks Impact of Changing Climate on a Key Marine Food Source
Changing Climate Key Marine Food Source
2016/11/4
A new multiyear study from scientists at the Woods Hole Oceanographic Institution (WHOI) has shown for the first time how changes in ocean temperature affect a key species of phytoplankton. The study,...
NSF awards $13 million in third set of coastal sustainability grants
NSF $13 million third set coastal sustainability grants
2016/9/29
At a time when sea-level rise is flooding cities in the U.S. Southeast, harmful algae blooms are threatening seashore communities, and climate change is affecting fisheries just offshore, how do we co...
Composition, production, and loss of carbohydrates in subtropical shallow subtidal sandy sediments: Rapid processing and long-term retention revealed by 13 C-labeling
Composition production loss of carbohydrates subtropical shallow subtidal sandy sediments Rapid processing long-term retention revealed by 13 C-labeling
2014/4/16
The composition and production of carbohydrates (mannose, rhamnose, fucose, galactose, glucose, and xylose) and their transfer among sediment compartments (microphytobenthos [MPB], bacteria, and detri...
Methanogenic pathway, 13 C isotope fractionation, and archaeal community composition in the sediment of two clear-water lakes of Amazonia
isotope fractionation archaeal community composition
2014/4/16
We studied the methanogenic pathway and archaeal community composition in the sediment of two clearwater lakes, Lake Batata and Lake Mussura, in Amazonia. We measured CH4 production and d13
C of CO2,...
测试了东太平洋海隆13°N附近36个玄武岩样品的常量和微量元素组成, 并对其中不同类型的环带斜长石进行了背散射图像、元素线扫描及常量元素分析. 采自很小空间范围内的玄武岩演化程度差异较大(MgO=9.38 wt%~6.76 wt%), 对富MgO玄武岩通过COMAGMAT程序进行分离结晶计算, 结果显示富MgO玄武质岩浆结晶至低MgO(7 wt%)时, 其Ni含量(~ 28×10-6 g/g)普遍...
The Origin of the Pacific Equatorial 13°C Water
Pacific Equatorial 13°C Water temperature salinity oxygen nutrient salts
2009/2/9
Examination of the vertical distributions of temperature, salinity, oxygen, and nutrient salts in the thermostad of the Equatorial 13°C Water in the eastern Pacific Ocean indicates that local vertical...
国际海底区域研究开发“十五”计划DY105-13航次成果报告
富钴结壳 航次设计
2008/10/17
我国国际海底区域研究开发“十五”计划DY105-13航次科学考察任务，历时174天，航程24000多海里，取得了重要的科学考察成果：发现了两个具有勘查前景的富钴结壳新区；进一步查明了重点靶区结壳资源情况，证实了三个结壳已调查区的资源前景。为我国在即将面临的新一轮国际海底区域矿产资源竞争中争取了主动，体现了中国大洋勘查开发活动正由单一的多金属结核资源拓展为面向国际海底多种战略资源的重要战略调整。
13 C dynamics in benthic algae: Effects of light, phosphorus, and biomass development
13 C dynamics benthic algae light phosphorus biomass
2014/4/18
We performed three experiments in indoor streams and one experiment in a natural stream to investigate the effects of growth factors on d13 C levels in benthic microalgae. In the indoor streams, algae...
Benthic microbial and whole-community responses to different amounts of 13 C-enriched algae: In situ experiments in the deep Cretan Sea (Eastern Mediterranean)
Benthic microbial whole-community responses
2014/4/23
The deep eastern Mediterranean Sea is one of the most oligotrophic regions of the world’s oceans and is therefore
highly suitable for investigating the response of a resource-limited deep-sea benthic...
Assessing sources and ages of organic matter supporting river and estuarine bacterial production: A multiple-isotope (D14 C, d 13 C, and d 15 N) approach
Assessing sources organic matter supporting
2014/5/19
We used radiocarbon (D14
C) and stable isotopic (d
13
C, d
15
N) signatures of bacterial nucleic acids to estimate the
sources and ages of organic matter (OM) assimilated by bacteria in the Huds...