MRI: Acquisition of a Lake Shore Cryotronics High performance Vibrating Sample Magnetometer to enhance the New Mexico Highlands University Paleomagnetic-Rock Magnetism Laboratory

MRI：采购 Lake Shore Cryotronics 高性能振动样品磁力计，以增强新墨西哥高地大学古磁岩磁力实验室

• 批准号: 1918357
• 负责人: Michael Petronis
• 金额: $ 15.39万
• 依托单位: New Mexico Highlands University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2019
• 资助国家: 美国
• 起止时间: 2019-08-01 至 2021-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1918357&HistoricalAwards=false
• 关键词: MRI; Acquisition; Lake; Shore; Cryotronics

This Major Research Instrumentation (MRI) Program award supports the acquisition of a Vibrating Sample Magnetometer (VSM) to be used for research and research training at New Mexico Highlands University (NMHU), a non-Ph.D. granting and Hispanic Serving Institution. The acquisition will support a wide range of national and international collaborative investigations in the materials and geosciences. The investigators plan active engagement of underrepresented and often first-generation college students in experiential learning and maintain active national and international collaborations using previously NSF-supported paleomagnetic equipment that complements the requested VSM.The VSM will allow for faculty and students to make magnetic hysteresis measurements that are critical for interpreting magnetic mineralogy, domain state and saturation magnetism. Research that will be enabled or enhanced will include: materials design, synthesis, and their applications in electronics, optics, and magnetism properties; theoretical research in the transport behavior of nanoparticles through porous materials; paleomagnetic and structural analysis of crustal deformation; rock magnetic properties of Earth materials; paleoclimate research; growth and deformation of volcanic constructs; shallow crustal magmatic emplacement; glacial deformation; and Neoproterozoic plate configurations.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

该重大研究仪器 (MRI) 计划奖项支持购买振动样品磁力计 (VSM)，用于新墨西哥高地大学 (NMHU) 的研究和研究培训，该大学是一所非博士学位大学。授予和西班牙裔服务机构。 此次收购将支持材料和地球科学领域的广泛的国内和国际合作研究。 研究人员计划让代表性不足的第一代大学生积极参与体验式学习，并使用先前由 NSF 支持的古磁设备来维持积极的国内和国际合作，这些设备补充了所要求的 VSM。VSM 将允许教师和学生进行磁滞测量这对于解释磁性矿物学、磁畴状态和饱和磁性至关重要。 将启用或加强的研究将包括：材料设计、合成及其在电子、光学和磁性方面的应用；纳米颗粒通过多孔材料传输行为的理论研究；地壳变形的古地磁和结构分析；地球材料的岩石磁特性；古气候研究；火山构造的生长和变形；浅地壳岩浆侵位；冰川变形；该奖项反映了 NSF 的法定使命，并通过使用基金会的智力价值和更广泛的影响审查标准进行评估，被认为值得支持。

项目成果

Eruptive and magma feeding system evolution of Sośnica Hill Volcano (Lower Silesia, SW Poland) revealed from Volcanological, Geophysical, and Rock Magnetic Data

火山学、地球物理和岩石磁力数据揭示了索尼卡山火山（波兰西南部下西里西亚）的喷发和岩浆供给系统演化

• 发表时间: 2021-07
• 期刊: Journal of volcanology and geothermal research
• 影响因子: 2.9
• 作者: M.S. Petronis; M. Awdankiewicz
• 通讯作者: M. Awdankiewicz

Paleomagnetic data bearing on vertical axis rotation of the Rio del Oso dike swarm, western Españ ola Basin, New Mexico

新墨西哥州埃斯帕尼亚奥拉盆地西部里奥德尔奥索岩堤群垂直轴旋转的古地磁数据

• 发表时间: 2021-09
• 期刊: New Mexico geology
• 作者: Petronis; M.S.
• 通讯作者: M.S.

Distributed crustal shortening followed by transpressional shearing in the Superior Province, northeastern Canada: A Late Archean analogy to modern accretionary plate margins?

加拿大东北部苏必利尔省的分布式地壳缩短，随后发生压剪切：太古代晚期与现代增生板块边缘的类比？

• DOI: 10.1016/j.precamres.2021.106322
• 发表时间: 2021-08-15
• 期刊: Precambrian Research
• 影响因子: 3.8
• 作者: J. Žák;F. Tomek;M. Svojtka;F. Vacek;V. Kachlík;L. Ackerman;J. Jezek;M. Petronis
• 通讯作者: M. Petronis