| 项目编号: | 1428857
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| 项目名称: | MRI: Acquisition of a High Resolution Mapping Raman Microprobe for Research and Teaching |
| 作者: | Megan Elwood Madden
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| 承担单位: | University of Oklahoma Norman Campus
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| 批准年: | 2013
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| 开始日期: | 2014-09-01
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| 结束日期: | 2016-08-31
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| 资助金额: | USD229789
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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: | raman microscope
; 1428857elwood-maddenthis major research instrumentation
; imaging raman microscope
; high resolution
; raman system
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| 英文摘要: | 1428857
Elwood-Madden
This Major Research Instrumentation (MRI) Program grant supports acquisition of an imaging Raman microscope to allow for non-destructive, high resolution (micron scale) and time resolved studies of geological, biological, environmental, archeological, and engineered materials. The Raman microscope would have automated x-y-z translatable stage, dual-wavelength laser excitation sources, and variable temperature (-196 to 600 degree C) sample chamber. Specific studies that would take advantage of the Raman system would include in situ observations of fluid alteration and weathering processes at mineral surfaces, studies of gas clathrate formation and dissociation processes in permafrost and deep-sea environments, studies of biologically mediated material corrosion processes, and trace metal speciation and oxidation/reduction mechanisms in natural and contaminated systems. The instrument would serve faculty and their students across several departments at Oklahoma and the PIs intend to engage underrepresented students in experiential learning through an extant Louis Stokes Alliance for Minority Participation in Science, Technology, Engineering, and Mathematics program at the University.
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| 资源类型: | 项目
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/95844
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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: | |
Megan Elwood Madden. MRI: Acquisition of a High Resolution Mapping Raman Microprobe for Research and Teaching. 2013-01-01.
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