CAREER: Experimental and Theoretical Investigation of the Electrodynamics and Structuring of the Low-latitude Ionosphere
职业:低纬度电离层电动力学和结构的实验和理论研究
基本信息
- 批准号:1554926
- 负责人:
- 金额:$ 53.46万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing Grant
- 财政年份:2016
- 资助国家:美国
- 起止时间:2016-04-01 至 2023-03-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The research supported by this award will advance our understanding of the space near Earth (geospace) with focus on the variability of the electric fields over height and over time within the low latitude ionosphere, which is that region of the upper atmosphere located between approximately 50 and 300 miles altitude. It is formed by a mixture of atmospheric neutral species and charged particles (ions and electrons) created, mostly, by the absorption of solar radiation. The dynamical behavior of geospace depends on various physical processes occurring in the Sun, in the Sun-Earth environment, and in the lower (below 50 miles) atmosphere. The research plan of this award will combine existing ground-based radar measurements made in Peru with space-based measurements. These results together with new measurements would be utilized to assist the development of computer numerical models that would provide better specification of the low-latitude ionosphere and its dependence upon local time, solar flux levels, and geomagnetic activity. The broader impact of the funded work will provide professional training for undergraduate and graduate students in the fields of science, technology, engineering and mathematics. The project will also enhance the curriculum of the Physics program at UT Dallas. Finally, the project is expected to also increase public literacy about scientific and technological aspects of the Earth's geospace environment through the medium of public lectures presented at the Space Center at regular intervals.The research plan to combine measurements and modeling would achieve greatly-improved understanding of fundamental physical processes responsible for the ionospheric dynamical behavior. The outcomes of this study will also help to evaluate, more accurately than currently possible, the impact of the ionosphere in the propagation of radio waves used by various technological systems (GPS, telecommunications, remote sensing, over-the-horizon radars, etc.) providing strong relevance to societal needs in connection with space weather forecasting.
该奖项支持的研究将促进我们对近地空间(地球空间)的理解,重点是低纬度电离层内电场随高度和时间的变化,这是位于海拔约50至300英里之间的高层大气区域。它是由大气中性物质和带电粒子(离子和电子)的混合物形成的,主要是通过吸收太阳辐射而产生的。地球空间的动力学行为取决于太阳、日地环境和低层(50英里以下)大气中发生的各种物理过程。该奖项的研究计划将把秘鲁现有的地面雷达测量与空间测量结合起来。 这些结果和新的测量结果将用于协助开发计算机数值模型,以便更好地说明低纬度电离层及其对当地时间、太阳通量水平和地磁活动的依赖性。资助工作的更广泛影响将为科学、技术、工程和数学领域的本科生和研究生提供专业培训。该项目还将加强UT达拉斯的物理课程。最后,预计该项目还将通过定期在空间中心举办公开讲座的方式,提高公众对地球空间环境的科学和技术方面的认识,联合收割机测量与建模相结合的研究计划将大大提高对造成电离层动态行为的基本物理过程的认识。这项研究的结果还将有助于比目前更准确地评估电离层对各种技术系统(全球定位系统、电信、遥感、超视距雷达等)使用的无线电波传播的影响。与空间气象预报方面的社会需求密切相关。
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 }}
Fabiano Rodrigues其他文献
MODELO CONCEITUAL PARA ANÁLISE DE PROCESSOS DE AQUISIÇÃO DE EMPRESAS JORNALÍSTICAS
新闻报道过程概念分析模型
- DOI:
10.13037/ci.vol20n42.5253 - 发表时间:
2019 - 期刊:
- 影响因子:0
- 作者:
Fabiano Rodrigues;L. Vieira - 通讯作者:
L. Vieira
On the detection of a solar radio burst event occurred on 28 August 2022 and its effect on GNSS signals as observed by ionospheric scintillation monitors distributed over the American sector
关于检测到 2022 年 8 月 28 日发生的太阳射电爆发事件及其对分布在美国地区的电离层闪烁监测器观测到的 GNSS 信号的影响
- DOI:
10.1051/swsc/2023027 - 发表时间:
2023 - 期刊:
- 影响因子:3.3
- 作者:
Isaac G. Wright;Fabiano Rodrigues;Josemaria Gomez;Alison O. Moraes;J. F. G. Monico;J. Sojka;L. Scherliess;Dan Layne;Igo Paulino;R. Buriti;Christiano G. M. Brum;P. Terra;Kshitija Deshpande;P. Vaggu;Philip J. Erickson;N. Frissell;Jonathan J. Makela;Danny Scipión - 通讯作者:
Danny Scipión
O processo decisório em grupo:uma análise temporal-ambiental
- DOI:
10.5700/rausp1137 - 发表时间:
2014-01-01 - 期刊:
- 影响因子:
- 作者:
Fabiano Rodrigues;Abraham Sin Oih Yu;Thelma Valéria Rocha - 通讯作者:
Thelma Valéria Rocha
Fabiano Rodrigues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('Fabiano Rodrigues', 18)}}的其他基金
MRI: Development of a frequency agile multistatic radio system for geospace imaging
MRI:开发用于地球空间成像的频率捷变多基地无线电系统
- 批准号:
2215567 - 财政年份:2022
- 资助金额:
$ 53.46万 - 项目类别:
Standard Grant
CEDAR: Advancing Observations and Understanding of Intermediate Scale Ionospheric Irregularities and Scintillation over the United States
CEDAR:推进对美国上空中尺度电离层不规则和闪烁的观测和理解
- 批准号:
2122639 - 财政年份:2021
- 资助金额:
$ 53.46万 - 项目类别:
Standard Grant
Collaborative Research: Multi-instrumented, Two-Dimensional (2D) Studies of Equatorial Spread F
合作研究:赤道扩散 F 的多仪器二维 (2D) 研究
- 批准号:
1916055 - 财政年份:2019
- 资助金额:
$ 53.46万 - 项目类别:
Standard Grant
CEDAR: On the Spectrum and Variability of Large-scale Equatorial Spread-F Structures
CEDAR:关于大型赤道 Spread-F 结构的频谱和变化
- 批准号:
1261107 - 财政年份:2012
- 资助金额:
$ 53.46万 - 项目类别:
Continuing Grant
NSWP: Coherent Backscatter Radar Imaging Studies of Equatorial Spread F with the Sao Luis Radar in Brazil
NSWP:利用巴西圣路易斯雷达对赤道扩散 F 进行相干后向散射雷达成像研究
- 批准号:
1303658 - 财政年份:2012
- 资助金额:
$ 53.46万 - 项目类别:
Continuing Grant
CEDAR: On the Spectrum and Variability of Large-scale Equatorial Spread-F Structures
CEDAR:关于大型赤道 Spread-F 结构的频谱和变化
- 批准号:
1139116 - 财政年份:2011
- 资助金额:
$ 53.46万 - 项目类别:
Continuing Grant
NSWP: Coherent Backscatter Radar Imaging Studies of Equatorial Spread F with the Sao Luis Radar in Brazil
NSWP:利用巴西圣路易斯雷达对赤道扩散 F 进行相干后向散射雷达成像研究
- 批准号:
1024849 - 财政年份:2010
- 资助金额:
$ 53.46万 - 项目类别:
Continuing Grant
相似海外基金
CAREER: An Integrated Experimental-Theoretical Framework for Understanding the Multiscale Mechanical Response of Rock-Reactive Brine Interactions
职业:用于理解岩石反应盐水相互作用的多尺度机械响应的综合实验理论框架
- 批准号:
2045242 - 财政年份:2021
- 资助金额:
$ 53.46万 - 项目类别:
Standard Grant
CAREER: A Combined Experimental and Theoretical Study of Human-Connected Automated Vehicle Interactions
职业:人联网自动车辆交互的实验与理论相结合的研究
- 批准号:
2047937 - 财政年份:2021
- 资助金额:
$ 53.46万 - 项目类别:
Standard Grant
CAREER: Experimental and Theoretical Studies to Develop Complex Biomaterials
职业:开发复杂生物材料的实验和理论研究
- 批准号:
1941731 - 财政年份:2020
- 资助金额:
$ 53.46万 - 项目类别:
Continuing Grant
CAREER: Bridging the gap between theoretical and experimental self-assembly through computational modeling
职业:通过计算建模弥合理论和实验自组装之间的差距
- 批准号:
1553166 - 财政年份:2016
- 资助金额:
$ 53.46万 - 项目类别:
Continuing Grant
CAREER: Experimental and Theoretical Studies of Mechanics Interacting with Electric/Optical Fields in Liquid Crystal Elastomers
职业:液晶弹性体中与电场/光场相互作用的力学实验和理论研究
- 批准号:
1554212 - 财政年份:2016
- 资助金额:
$ 53.46万 - 项目类别:
Standard Grant
CAREER: Experimental and Theoretical Investigation of Sediment Supply and Sorting in Meandering Rivers
职业:曲流河流泥沙供应和分类的实验和理论研究
- 批准号:
1455259 - 财政年份:2015
- 资助金额:
$ 53.46万 - 项目类别:
Continuing Grant
CAREER: Performance through Instability -- An Integrated Theoretical and Experimental Study of the Mechanics of Multiscale Material Systems
职业:通过不稳定性实现性能——多尺度材料系统力学的综合理论和实验研究
- 批准号:
1254424 - 财政年份:2013
- 资助金额:
$ 53.46万 - 项目类别:
Standard Grant
CAREER: Theoretical and Experimental Analysis of Fluid Injection into Granular Media-Failure and Flow Patterns
职业:流体注入颗粒介质失效和流动模式的理论和实验分析
- 批准号:
1055882 - 财政年份:2011
- 资助金额:
$ 53.46万 - 项目类别:
Standard Grant
CAREER: Volatiles in the Earth's Interior: A combined theoretical and experimental approach
职业:地球内部的挥发物:理论和实验相结合的方法
- 批准号:
0955647 - 财政年份:2009
- 资助金额:
$ 53.46万 - 项目类别:
Continuing Grant
CAREER: Experimental and Theoretical Analysis for Optical Induced Thermal Energy Transport in Nano-Optical Systems with Pulsed Light Sources
职业:脉冲光源纳米光学系统中光诱导热能传输的实验和理论分析
- 批准号:
0845794 - 财政年份:2009
- 资助金额:
$ 53.46万 - 项目类别:
Standard Grant