Bottom Tethered Sediment Trap Array Experiment, GOFS Level 1
Bottom Tethered Sediment Trap Array Experiment, GOFS Level 1
批准号:
8814228
负责人:
Susumu Honjo
金额:
$46.7万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1989
资助国家:
美国
项目状态:
已结题
起止时间:
1989-02-15 至 1991-07-31
中文摘要
将对GOFS进行海底系留时间序列沉积物捕集器实验和初步实验室和分析方案,并提供有关北大西洋内部沿西经20度的颗粒通量的质量和数量的连贯信息。在两个GOFS西经20度站(约北纬33度和北纬47度),分别设置1000米、2000米和700米的固定陷阱深度,形成同步的时空矩阵。单位采样周期为2周,实验将不间断持续至少2年。杯子预先用缓冲甲醛防腐剂中毒,除了在收集阶段,在整个部署期间都与周围的海水积极密封。拟议的GOFS阵列矩阵将使用SYNCTISE系泊部署技术进行部署,并将在每年两周的船舶时间内进行维护,优先用于阵列部署,用于中型/大型研究船上。拟议的实验将导致每年从北大西洋20度W样带收集144个单位样本,构成GOFS时空矩阵。
英文摘要
A bottom-tethered time-series sediment trap experiment and preliminary laboratory and analysis program will be conducted to GOFS with a coherent body of information on the quality and quantity particle fluxes in the interior of the North Atlantic along the 20 degree W meridian. A synchronized time-space matrix will be formed using 3 fixed trap depths: 1000 m. 2000 m in depth, and 700 m above the floor, at two GOFS 20 degrees W stations: at approximately 33 degrees N, and 47 degrees N. A unit sampling periods will be 2 weeks and the experiment will be continued without interruption for at least 2 years. The cups are pre-poisoned with buffered formaldehyde preservative and, except for during the collection phrase, are positively sealed from ambient sea water throughout the period of deployment. The proposed GOFS array matrix will be deployed using SYNCTISE mooring deployment techniques and will be maintained during two 3-week periods of shiptime, prioritized for array deployment, on a medium/large-sized research vessel each year. The proposed experiment will result in the collection of 144 unit samples each year making up the GOFS time-space matrix from the North Atlantic 20 degree W transect.
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会议论文
Particle Export and Remineralization in the Southern Ocean south of Australia: a WHOI Contribution to the Australian 'SAZ PROJECT'
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批准号:0087530
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项目类别:Standard Grant
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资助金额:$42.0万
-
财政年份:2001
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负责人:Susumu Honjo
-
依托单位:
Global Export and Recycling of Biogenic Material into the Ocean Interior: A Synthesis
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批准号:9986766
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项目类别:Standard Grant
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资助金额:$45.0万
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财政年份:2000
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负责人:Susumu Honjo
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依托单位:
Latitudinal Variations of Particle Fluxes in the Southern Ocean: A Bottom Tethered Sediment Trap Array Experiment
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批准号:9530300
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项目类别:Continuing Grant
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资助金额:$82.26万
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财政年份:1996
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负责人:Susumu Honjo
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依托单位:
The Response Of Ocean Paricle Flux And Burial To Seasonal Monsoon Productivity In the Arabian Sea
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批准号:9311199
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项目类别:Continuing Grant
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资助金额:$158.98万
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财政年份:1994
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负责人:Susumu Honjo
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依托单位:
Bottom Tethered Sediment Trap Array Experiment Equator to 12Degrees South, 140 Degrees West
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批准号:9022365
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项目类别:Continuing Grant
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资助金额:$47.8万
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财政年份:1991
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负责人:Susumu Honjo
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依托单位:
Particle Flux in the Black Sea - Key to the Biogeochemical Variability in the Present and Anoxic Past
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批准号:8812541
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项目类别:Standard Grant
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资助金额:$4.24万
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财政年份:1988
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负责人:Susumu Honjo
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依托单位:
The Black Sea - Model Environment for Annual Variability in Anaerobic Sedimentation Processes
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批准号:8614363
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项目类别:Standard Grant
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资助金额:$17.94万
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财政年份:1987
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负责人:Susumu Honjo
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依托单位:
Year-Round Particulate Flux Experiment in the Central Weddell Sea
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批准号:8521472
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项目类别:Continuing Grant
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资助金额:$19.19万
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财政年份:1986
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负责人:Susumu Honjo
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依托单位:
International Workshop On "Mar>ne Geology of the Arctic Shelf and Slopes: Dynamics and Processes"
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批准号:8702029
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项目类别:Standard Grant
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资助金额:$1.0万
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财政年份:1986
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负责人:Susumu Honjo
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依托单位:
Weddell Sea Experiment
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批准号:8501152
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项目类别:Standard Grant
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资助金额:$2.34万
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财政年份:1985
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负责人:Susumu Honjo
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依托单位:
A Chronology and Core-Top Database For Sediments of the Central Arctic Ocean
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批准号:8402151
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项目类别:Continuing Grant
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资助金额:$17.04万
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财政年份:1984
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负责人:Susumu Honjo
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依托单位:
A Study of Particulate Flux in the Deep Ocean
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批准号:8417106
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项目类别:Continuing Grant
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资助金额:$43.82万
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财政年份:1984
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负责人:Susumu Honjo
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依托单位:
The Fate of Biogenic Particulate Flux at the Sediment-Water Interface in the Deep Ocean
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批准号:8309024
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项目类别:Continuing Grant
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资助金额:$20.99万
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财政年份:1983
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负责人:Susumu Honjo
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依托单位:
Pelagic Opal: Seasonality, Production, Flux and Preserva- tion of Biogenic Silica Particles
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批准号:8208638
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项目类别:Continuing Grant
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资助金额:$14.7万
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财政年份:1982
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负责人:Susumu Honjo
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依托单位:
Study of the Flux of Particulate and Aggregate Matter in TheDeep Ocean
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批准号:8208736
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项目类别:Continuing Grant
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资助金额:$30.73万
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财政年份:1982
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负责人:Susumu Honjo
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依托单位:
Marine Snow in the Deep Ocean; Spatial Distribution and Basic Characteristics
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批准号:8025209
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项目类别:Standard Grant
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资助金额:$7.47万
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财政年份:1981
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负责人:Susumu Honjo
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依托单位:
A Study of the Oceanic Large Particle Flux By Means of Moored Sediment Traps: Laboratory Analysis of Samples Obtained From Two Panama Basin Experiments
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批准号:7925429
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项目类别:Standard Grant
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资助金额:$26.66万
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财政年份:1980
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负责人:Susumu Honjo
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依托单位:
Pelagic Opal: Vertical Flux and Preservation of Radiolarians and Silicoflagellates
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批准号:8019386
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项目类别:Standard Grant
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资助金额:$5.98万
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财政年份:1980
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负责人:Susumu Honjo
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依托单位:
The Reactivity of Deep-Sea Sediment With Respect to Calcium Carbonate Dissolution: Laboratory Determination of Its Variation
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批准号:7909456
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项目类别:Continuing Grant
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资助金额:$6.13万
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财政年份:1979
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负责人:Susumu Honjo
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依托单位:
A Study of the Oceanic Large Particle Flux By Means of Moored Sediment Traps
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批准号:7727004
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项目类别:Continuing Grant
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资助金额:$46.28万
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财政年份:1978
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负责人:Susumu Honjo
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依托单位:
国内基金
海外基金
Silicon-Tethered 分子内 Corey-Chaykovsky 反应和 Tandem Heterocyclopropylolefin 环化反应研究
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批准号:20802044
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项目类别:青年科学基金项目
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批准年份:2008
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依托单位: