Collaborative Research: Temperature reconstruction of the western equatorial Pacific thermocline during the last ~2000 years: a paleo perspective for modern observations
合作研究:近2000年西赤道太平洋温跃层的温度重建:现代观测的古视角
基本信息
- 批准号:0902977
- 负责人:
- 金额:$ 18.53万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2009
- 资助国家:美国
- 起止时间:2009-08-15 至 2012-07-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Funds are provided for the PIs to reconstruct thermocline hydrography in the Western Pacific Warm Pool/Indonesian Seas spanning the lat 2000 years of the late Holocene. The existing sediment cores have high sedimentation rates and the proxy records can be compared to the instrumental record. The proposed work will involve stable-isotopic anlayses and Mg/Ca ratios on planktic foraminifera as well as benthic foraminifera H. balthica, for which the study will refine the existing Mg/Ca-temperature calibration. In addition, a Cd/Ca calibration for this benthic species will be established. The study, if it is able to better characterize the upper-ocean hydrography in the Indonesian Seas will lead to a greater understanding of late Holocene climate change in the Western Pacific warm pool. The work is considered to have a modest risk but a high return, if it succeeds in its objectives.Broader impacts include support of a female graduate student who will conduct 300 Mg/Ca analyses. Part time undergraduate student support is also included at SUNY Albany for basic lab tasks. Understanding of the long-term ENSO dynamics would be important for other workers and modelers alike.
为私营部门提供了资金,以重建西太平洋暖池/印度尼西亚海跨越全新世后期2000年的温跃层水文学。现有的沉积岩心具有较高的沉积速率,其替代记录可以与仪器记录相比较。拟议的工作将涉及浮游有孔虫和底栖有孔虫的稳定同位素分析和镁/钙比,这项研究将完善现有的镁/钙温度校准。此外,还将建立该底栖物种的Cd/Ca校准。这项研究如果能够更好地描述印度尼西亚海的上层海洋水文地貌,将有助于更好地了解西太平洋暖水池的晚全新世气候变化。这项工作被认为具有适度的风险,但如果它实现了目标,就会有很高的回报。广泛的影响包括支持一名将进行300毫克/钙分析的女研究生。纽约州立大学奥尔巴尼分校还提供兼职本科生支持,以完成基本的实验室任务。理解ENSO的长期动态对其他工作人员和模型师都很重要。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Yair Rosenthal其他文献
The effect of carbonate chemistry on trace element incorporation in high-Mg calcitic foraminifera
碳酸盐化学作用对高镁方解石有孔虫中微量元素结合的影响
- DOI:
10.1016/j.gca.2024.11.022 - 发表时间:
2025-02-01 - 期刊:
- 影响因子:5.000
- 作者:
Hagar Hauzer;David Evans;Wolfgang Müller;Yair Rosenthal;Jonathan Erez - 通讯作者:
Jonathan Erez
Equatorial Pacific bulk sediment <em>δ</em><sup>15</sup>N supports a secular increase in Southern Ocean nitrate utilization after the mid-Pleistocene Transition
- DOI:
10.1016/j.quascirev.2021.107348 - 发表时间:
2022-02-15 - 期刊:
- 影响因子:
- 作者:
Jonathan E. Lambert;Kelly A. Gibson;Braddock K. Linsley;Samantha C. Bova;Yair Rosenthal;Mina Surprenant - 通讯作者:
Mina Surprenant
Eastern Arabian Sea COsub2/sub outgassing during the last deglaciation and Holocene related to deep-water carbonate chemistry
末次冰消期和全新世期间阿拉伯海东部二氧化碳排放与深水碳酸盐化学有关
- DOI:
10.1016/j.quascirev.2023.108326 - 发表时间:
2023-11-01 - 期刊:
- 影响因子:3.300
- 作者:
Smita N. Naik;Sushant S. Naik;Yair Rosenthal;Vincent Clementi - 通讯作者:
Vincent Clementi
Evolution of meridional and zonal sea surface temperature gradients in the Pacific Ocean during the Quaternary period
第四纪太平洋经向和纬向海面温度梯度的演变
- DOI:
- 发表时间:
2021 - 期刊:
- 影响因子:0
- 作者:
Takuya Sagawa;Risako Makino;Yukimi Kubota;Yoshimi Kubota;Yair Rosenthal - 通讯作者:
Yair Rosenthal
The I/Ca paleo-oxygenation proxy in planktonic foraminifera: A multispecies core-top calibration
浮游有孔虫中的 I/Ca 古氧代理指标:多物种核心顶部校准
- DOI:
10.1016/j.gca.2025.01.018 - 发表时间:
2025-03-15 - 期刊:
- 影响因子:5.000
- 作者:
Anya V. Hess;Yair Rosenthal;Xiaoli Zhou;Kaixuan Bu - 通讯作者:
Kaixuan Bu
Yair Rosenthal的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Yair Rosenthal', 18)}}的其他基金
Collaborative Research: Correcting sea surface temperature proxies for seasonal biases: combined data and model investigation
合作研究:修正海面温度代理的季节性偏差:结合数据和模型研究
- 批准号:
2202818 - 财政年份:2022
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Global and regional perspectives of Pleistocene paleoceanography in the western Pacific warm pool based on new sites from IODP Expedition 363
基于 IODP 363 号远征新地点的西太平洋暖池更新世古海洋学的全球和区域视角
- 批准号:
1834208 - 财政年份:2018
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
NSFOCE-BSF: Foraminiferal Na/Ca: a new proxy for reconstructing Cenozoic seawater composition
NSFOCE-BSF:有孔虫Na/Ca:重建新生代海水成分的新代理
- 批准号:
1634573 - 财政年份:2016
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Site survey and coring of potential IODP drill sites in the Western Pacific Warm Pool
西太平洋暖池潜在 IODP 钻探地点的现场调查和取芯
- 批准号:
1131371 - 财政年份:2013
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Deep Ocean Sensitivity to, and Role in the Transition from mid-Pliocene Warmth to Northern Hemisphere Glaciation
深海对上新世中期温暖向北半球冰川转变的敏感性及其作用
- 批准号:
1334691 - 财政年份:2013
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Collaborative Research: High resolution paleoceanography in the heart of the Equatorial Pacific Cold Tongue
合作研究:赤道太平洋冷舌中心的高分辨率古海洋学
- 批准号:
1003400 - 财政年份:2010
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Planning Visit in Support of a Collaborative Paleoclimate Study Between USA and Indonesian Scientists
计划访问以支持美国和印度尼西亚科学家之间的古气候合作研究
- 批准号:
0945029 - 财政年份:2009
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Foraminifera as a proxy for seawater neodymium: Core-top calibration and down-core application for reconstructing Holocene variability in the Indonesian Throughflow (ITF)
有孔虫作为海水钕的代表:岩心顶部校准和岩心下应用,用于重建印度尼西亚贯穿流(ITF)中的全新世变异性
- 批准号:
0851954 - 财政年份:2009
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Collaborative Research: Reconstructing Holocene Climate Variability and the Indonesian throughflow in the Western Equatorial Pacific
合作研究:重建全新世气候变率和西赤道太平洋的印度尼西亚通流
- 批准号:
0502504 - 财政年份:2005
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Assessing the effects of calcite saturation on the benthic foraminiferal Mg/Ca-temperature relationship using a homothermal depth transect in the Norwegian Sea
使用挪威海恒温深度样线评估方解石饱和度对底栖有孔虫 Mg/Ca-温度关系的影响
- 批准号:
0341412 - 财政年份:2004
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
相似国自然基金
Research on Quantum Field Theory without a Lagrangian Description
- 批准号:24ZR1403900
- 批准年份:2024
- 资助金额:0.0 万元
- 项目类别:省市级项目
Cell Research
- 批准号:31224802
- 批准年份:2012
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Cell Research
- 批准号:31024804
- 批准年份:2010
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Cell Research (细胞研究)
- 批准号:30824808
- 批准年份:2008
- 资助金额:24.0 万元
- 项目类别:专项基金项目
Research on the Rapid Growth Mechanism of KDP Crystal
- 批准号:10774081
- 批准年份:2007
- 资助金额:45.0 万元
- 项目类别:面上项目
相似海外基金
Collaborative Research: Material Simulation-driven Electrolyte Designs in Intermediate-temperature Na-K / S Batteries for Long-duration Energy Storage
合作研究:用于长期储能的中温Na-K / S电池中材料模拟驱动的电解质设计
- 批准号:
2341994 - 财政年份:2024
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Collaborative Research: Humidity and Temperature Effects on Phase Separation and Particle Morphology in Internally Mixed Organic-Inorganic Aerosol
合作研究:湿度和温度对内部混合有机-无机气溶胶中相分离和颗粒形态的影响
- 批准号:
2412046 - 财政年份:2024
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Collaborative Research: Characterizing Atmospheric Tropical-waves of the Lower Stratosphere with Reel-down Atmospheric Temperature Sensing for Strateole-2--RATS Chasing CATS!
合作研究:利用 Strateole-2 的卷轴大气温度传感来表征平流层下部的大气热带波——RATS 追逐 CATS!
- 批准号:
2335083 - 财政年份:2024
- 资助金额:
$ 18.53万 - 项目类别:
Continuing Grant
Collaborative Research: Characterizing Atmospheric Tropical-waves of the Lower Stratosphere with Reel-down Atmospheric Temperature Sensing for Strateole-2--RATS Chasing CATS!
合作研究:利用 Strateole-2 的卷轴大气温度传感来表征平流层下部的大气热带波——RATS 追逐 CATS!
- 批准号:
2335082 - 财政年份:2024
- 资助金额:
$ 18.53万 - 项目类别:
Continuing Grant
Collaborative Research: Material Simulation-driven Electrolyte Designs in Intermediate-temperature Na-K / S Batteries for Long-duration Energy Storage
合作研究:用于长期储能的中温Na-K / S电池中材料模拟驱动的电解质设计
- 批准号:
2341995 - 财政年份:2024
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Collaborative Research: Elucidating High Temperature Deformation Mechanisms in Refractory Multi-Principal-Element Alloys
合作研究:阐明难熔多主元合金的高温变形机制
- 批准号:
2313860 - 财政年份:2023
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Collaborative Research: Accurate and Structure-Preserving Numerical Schemes for Variable Temperature Phase Field Models and Efficient Solvers
合作研究:用于变温相场模型和高效求解器的精确且结构保持的数值方案
- 批准号:
2309547 - 财政年份:2023
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Collaborative Research: DMREF: Topologically Designed and Resilient Ultrahigh Temperature Ceramics
合作研究:DMREF:拓扑设计和弹性超高温陶瓷
- 批准号:
2323458 - 财政年份:2023
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Collaborative Research: Room-temperature Superfluorescence in Multi-fluorophore Protein Cages and Its Origins
合作研究:多荧光团蛋白笼中的室温超荧光及其起源
- 批准号:
2232718 - 财政年份:2023
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant
Collaborative Research: Exploring the Influence of Agricultural Tile Drainage on Streamflow and Water Temperature in the Midwestern US using a Stakeholder-driven Approach
合作研究:采用利益相关者驱动的方法探索美国中西部农业瓷砖排水对水流和水温的影响
- 批准号:
2227356 - 财政年份:2023
- 资助金额:
$ 18.53万 - 项目类别:
Standard Grant