Acquisition of Acquisition of laser ablation and quadrupole ICP-MS instrumentation for study of high-resolution records in Earth materials at Oregon State University

俄勒冈州立大学采购激光烧蚀和四极 ICP-MS 仪器,用于地球材料高分辨率记录的研究

基本信息

  • 批准号:
    1028762
  • 负责人:
  • 金额:
    $ 39.96万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Continuing Grant
  • 财政年份:
    2010
  • 资助国家:
    美国
  • 起止时间:
    2010-10-01 至 2013-09-30
  • 项目状态:
    已结题

项目摘要

This award will permit the acquisition of a new state-of-the-art Excimer laser ablation (LA) system and quadrupole inductively-coupled plasma mass spectrometer (ICP-MS) for research, primarily in the Earth and Ocean Sciences and related disciplines. The new instrumentation will support research strengths in the study of complex natural materials at Oregon State University (OSU), and will be used extensively by scientists, postdoctoral scholars and students from OSU, from throughout the Pacific Northwest region, and elsewhere. The W.M. Keck Laboratory For Plasma Spectrometry is a state-of-the-art facility for application of plasma-based chemical and isotopic analysis techniques to the Earth, Ocean and other sciences located in the College of Oceanography and Atmospheric Sciences (COAS) at Oregon State. The facility supports a broad array of science funded through NSF and other agencies.Acquisition of new instrumentation will allow us to improve our facility in three critical ways:1. We seek to significantly upgrade our ability to make in-situ high-resolution high-precision chemical and isotopic analyses in complex natural materials using laser ablation and flow-through dissolution techniques, as it is clear that these are areas of important future need within the Earth and Ocean Sciences. 2. We wish to provide for anticipated future increases for access to laser ablation, flow-through and other ICP-MS based techniques. At present our applications of these novel sample introduction techniques are limited by equipment availability and performance. 3. We wish to secure the future of this facility. Our existing laser ablation and quadrupole ICP-MS instrumentation is aging, are no longer supported by their vendors, and we are experiencing increasing downtime and decreasing performance that significantly restricts potential applications. Given the high throughput of the facility, the large number of workers dependent on the instrumentation, and the amount of NSF and other external funding this laboratory underpins, the acquisition of the requested instrumentation is crucial to the long-term future of the facility. Failure to upgrade and extend the capabilities of these frontline instruments would eventually weaken the research collaborations that we have developed across campus and throughout the world, and would result in a loss of research, training and educational opportunities.The research supported by the Keck facility covers a wide range of disciplines, including paleoclimate and oceanographic studies, petrologic studies of volcanic rocks and ore deposits, research on fish migration and archeological work. Much of this research has significant societal benefit. Currently we have over 20 faculty members in COAS and the Department of Geosciences alone who do at least part of their science in these facilities, and collectively over 140 recent users of this equipment, including many from the Pacific Northwest region. Access to state-of-the-art instrumentation for students is critical to the education mission of COAS and Oregon State University. Dozens of graduate and undergraduate students have been exposed to these technologies in our laboratories, both for research projects and through various courses. The training they receive in this way forms an important part of the learning experience and is often a major factor in them gaining entrance to graduate school or employment after their studies. Maintaining the facility at state-of-the-art level is a critical aspect of the long-range goals of our program. We also plan to expand outreach activities that communicate science to the broader public. Of the ~140 documented users of the Keck Collaboratory, 38 are women, five are Hispanic, four are Asian/Pacific Islander, and one is Native American. Of the 40 graduate theses that involved use of these instruments, 18 (nearly half) were by under-represented groups or women. Most of these students have gone on to active careers in the field. We expect to build on this strong track record of supporting diversity in our shared laboratories.
该合同将允许获得一个新的最先进的准分子激光烧蚀(LA)系统和四极电感耦合等离子体质谱仪(ICP-MS),主要用于地球和海洋科学及相关学科的研究。新仪器将支持俄勒冈州州立大学(OSU)复杂天然材料研究的研究优势,并将被来自OSU的科学家,博士后学者和学生广泛使用,来自整个太平洋西北地区和其他地方。W. M.凯克等离子体光谱实验室是俄勒冈州的海洋学和大气科学学院(COAS)的一个最先进的设施,用于将等离子体化学和同位素分析技术应用于地球、海洋和其他科学。该设施支持由NSF和其他机构资助的广泛的科学。新仪器的购买将使我们能够在三个关键方面改善我们的设施:1。我们寻求显着提升我们的能力,使用激光烧蚀和流通溶解技术在复杂的天然材料中进行原位高分辨率高精度化学和同位素分析,因为很明显,这些是地球和海洋科学未来重要需求的领域。2.我们希望提供预期的未来增加获得激光烧蚀,流通和其他ICP-MS为基础的技术。目前,这些新的样品引入技术的应用受到设备可用性和性能的限制。3.我们希望确保这个设施的未来。我们现有的激光烧蚀和四极杆ICP-MS仪器正在老化,不再得到其供应商的支持,并且我们正在经历停机时间增加和性能下降,这大大限制了潜在的应用。考虑到该设施的高吞吐量,大量工人依赖于仪器,以及该实验室所支持的NSF和其他外部资金的数量,购买所需仪器对该设施的长期未来至关重要。如果不能升级和扩展这些前沿仪器的能力,最终将削弱我们在校园和世界各地开展的研究合作,并将导致研究,培训和教育机会的损失。凯克设施支持的研究涵盖了广泛的学科,包括古气候和海洋学研究,火山岩和矿床的岩石学研究,研究鱼类迁徙和考古工作。这项研究的大部分具有重大的社会效益。目前,我们有超过20名教师在COAS和地球科学系单独谁做他们的科学在这些设施的至少一部分,和集体超过140个最近的用户,这种设备,包括许多来自太平洋西北地区。 为学生提供最先进的仪器对COAS和俄勒冈州州立大学的教育使命至关重要。 数十名研究生和本科生已经在我们的实验室接触到这些技术,无论是研究项目还是通过各种课程。他们以这种方式接受的培训构成了学习经验的一个重要部分,往往是他们进入研究生院或毕业后就业的一个主要因素。将设施保持在最先进的水平是我们计划长期目标的一个关键方面。我们还计划扩大外展活动,向更广泛的公众传播科学。在Keck合作实验室记录的140名用户中,38名是女性,5名是西班牙裔,4名是亚洲/太平洋岛民,1名是美洲原住民。在涉及使用这些工具的40篇研究生论文中,18篇(近一半)是由代表性不足的群体或妇女撰写的。 这些学生中的大多数都在该领域从事积极的职业。我们希望在我们共享实验室支持多样性的良好记录的基础上再接再厉。

项目成果

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Adam Kent其他文献

Did the Hiawatha Light Rail Line Increase Single-Family Residential Property Values ?
海华沙轻轨线是否增加了单户住宅的房产价值?
  • DOI:
  • 发表时间:
    2008
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Adam Kent;Joseph Parilla
  • 通讯作者:
    Joseph Parilla
Comment on ‘The magmatic architecture and evolution of the Chang’e-5 lunar basalts’
评《嫦娥五号月球玄武岩的岩浆结构与演化》
  • DOI:
    10.1016/j.jsames.2023.104505
  • 发表时间:
    2023
  • 期刊:
  • 影响因子:
    1.8
  • 作者:
    P. Wieser;Christy Till;Adam Kent;Matthew Gleeson
  • 通讯作者:
    Matthew Gleeson
Federal Expenditures on Pre-Kindergarteners and Kindergarteners in 2008 (Ages 3 through 5)
  • DOI:
  • 发表时间:
    2010-04
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Adam Kent
  • 通讯作者:
    Adam Kent

Adam Kent的其他文献

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{{ truncateString('Adam Kent', 18)}}的其他基金

Cascade21: A workshop to catalyze and synthesize understanding of the role of magmatism in an archetype continental arc
Cascade21:催化和综合理解岩浆作用在原型大陆弧中的作用的研讨会
  • 批准号:
    2025606
  • 财政年份:
    2020
  • 资助金额:
    $ 39.96万
  • 项目类别:
    Standard Grant
Collaborative Research: Synthesizing arc-scale geochemical, petrologic, and geophysical datasets to investigate causes of volcanic diversity in the Cascade Arc
合作研究:综合弧级地球化学、岩石学和地球物理数据集,研究喀斯喀特弧火山多样性的原因
  • 批准号:
    1948862
  • 财政年份:
    2020
  • 资助金额:
    $ 39.96万
  • 项目类别:
    Continuing Grant
GEOPRISMS Postdoctoral Scholar proposal: Unravelling monogenetic volcanism in the Cascades Volcanic Range
GEOPRISMS 博士后学者提案:解开喀斯喀特火山山脉的单生火山作用
  • 批准号:
    1850779
  • 财政年份:
    2019
  • 资助金额:
    $ 39.96万
  • 项目类别:
    Standard Grant
Collaborative Research: The Tumalo Volcanic Center - Probing the Origin of Explosive Pleistocene Silicic Volcanism in Central Oregon
合作研究:图马洛火山中心 - 探索俄勒冈州中部更新世硅质火山爆发的起源
  • 批准号:
    1763639
  • 财政年份:
    2018
  • 资助金额:
    $ 39.96万
  • 项目类别:
    Standard Grant
Collaborative research: Assessing changes in the state of a magma storage system over caldera-forming eruption cycles, a case study at Taupo Volcanic Zone, New Zealand
合作研究:评估火山口形成喷发周期中岩浆储存系统状态的变化,新西兰陶波火山区的案例研究
  • 批准号:
    1654275
  • 财政年份:
    2017
  • 资助金额:
    $ 39.96万
  • 项目类别:
    Continuing Grant
Harrats Volcanic Activity and Evolution of the Lithosphere-Asthenosphere Boundary beneath Western Saudi Arabia
哈拉茨火山活动和沙特阿拉伯西部岩石圈-软流圈边界的演化
  • 批准号:
    1524675
  • 财政年份:
    2015
  • 资助金额:
    $ 39.96万
  • 项目类别:
    Standard Grant
Collaborative Research: Quantifying the Thermal History of Crustal Magma Storage Through Crystal Records and Numerical Modeling
合作研究:通过晶体记录和数值模拟量化地壳岩浆储存的热历史
  • 批准号:
    1425491
  • 财政年份:
    2014
  • 资助金额:
    $ 39.96万
  • 项目类别:
    Standard Grant
MARGINS: The Explosive Volcanic History of the Central Oregon Cascades: Probing the Changing State of the Neogene Cascade Arc
边缘:俄勒冈中部喀斯喀特火山爆发的历史:探索新近纪喀斯喀特弧的变化状态
  • 批准号:
    1144555
  • 财政年份:
    2012
  • 资助金额:
    $ 39.96万
  • 项目类别:
    Standard Grant
Collaborative Research: Tectonic Links, Magma Fluxes, and Single Mineral Geochemistry in Plutonic Systems From 5-30 km Depth, Cascades Core, Washington
合作研究:5-30 公里深度的深成系统中的构造联系、岩浆通量和单一矿物地球化学,Cascades Core,华盛顿
  • 批准号:
    0948616
  • 财政年份:
    2010
  • 资助金额:
    $ 39.96万
  • 项目类别:
    Continuing Grant
Collaborative Research: Timescales of Crystal Residence and Magma Mixing at Mount Hood, Oregon
合作研究:俄勒冈州胡德山水晶住宅和岩浆混合的时间尺度
  • 批准号:
    0838421
  • 财政年份:
    2009
  • 资助金额:
    $ 39.96万
  • 项目类别:
    Continuing Grant

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MRI:获取用于研究和教育的激光烧蚀 - 电感耦合等离子体 - 三重四极杆 - 质谱仪 (LA-ICP-MS/MS) 系统
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设备:MRI 轨道 1:为 UCSB 研究人员和教育工作者购买激光烧蚀飞行时间电感耦合等离子体质谱仪
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