| 项目编号: | 1464526
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| 项目名称: | WORKSHOP SUPPORT - Optimizing the next generation of AMS for measuring 10-Be and 26-Al |
| 作者: | Paul Bierman
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| 承担单位: | University of Vermont & State Agricultural College
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| 批准年: | 2014
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| 开始日期: | 2015-01-01
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| 结束日期: | 2015-12-31
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| 资助金额: | USD9720
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| 资助来源: | US-NSF
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| 项目类别: | Standard Grant
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| 国家: | US
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| 语种: | 英语
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| 特色学科分类: | Geosciences - Earth Sciences
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| 英文关键词: | high throughput cosmogenic nuclide analysis
; abundance ams
; 5-day workshop
; cosmogenic nuclide 10be
; costly ams system
; new generation
; ams system
; isochron burial
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| 英文摘要: | Bierman
1464526
This grant will support 1.5-day workshop to held fall 2014 on the campus of UC-Irvine that will bring together experts that use Accelerator Mass Spectrometry (AMS) to determine the abundances AMS of cosmogenic nuclides 10Be and 26Al for application to geomorphic processes research. The workshop will focus on the possible use of new generation, lower voltage, highly automated, and far less costly AMS systems than have been traditionally used in the U.S. to date. It is envisioned that lower cost, low voltage (1 MeV) AMS systems will allow for high throughput cosmogenic nuclide analysis at modest cost enabling hundreds of measurements that can be used to characterize the probability distribution of isotope concentrations ? allowing greatly enhanced reliability for dating moraines, for isochron burial dating of sediments, and for tracing sediment across the landscape. |
| 资源类型: | 项目
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/95308
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| Appears in Collections: | 影响、适应和脆弱性
气候减缓与适应
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| Recommended Citation: | |
Paul Bierman. WORKSHOP SUPPORT - Optimizing the next generation of AMS for measuring 10-Be and 26-Al. 2014-01-01.
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