Proceedings. USNC-URSI Radio Science Meeting最新文献

筛选
英文 中文
3D-printed gear system for antenna motion in an MR environment: initial phantom imaging experiments. 用于MR环境中天线运动的3D打印齿轮系统:初始体模成像实验。
Proceedings. USNC-URSI Radio Science Meeting Pub Date : 2022-07-01 Epub Date: 2022-09-21 DOI: 10.1109/ap-s/usnc-ursi47032.2022.9886820
Paul Meaney, Timothy Raynolds, Shireen Geimer, Grace Player, Xiaoyu Yang, Keith Paulsen
{"title":"3D-printed gear system for antenna motion in an MR environment: initial phantom imaging experiments.","authors":"Paul Meaney,&nbsp;Timothy Raynolds,&nbsp;Shireen Geimer,&nbsp;Grace Player,&nbsp;Xiaoyu Yang,&nbsp;Keith Paulsen","doi":"10.1109/ap-s/usnc-ursi47032.2022.9886820","DOIUrl":"10.1109/ap-s/usnc-ursi47032.2022.9886820","url":null,"abstract":"<p><p>We have developed a microwave imaging device for breast cancer imaging that can be used concurrently inside an MR imaging system. The microwave measurement system is comprised of a horizontal array of 16 monopole antennas that can be moved vertically for full 3D coverage of the breast. All compatibility issues have been addressed. The motion is achieved using a novel 3D printed gearing device. Initial results demonstrate that the system is capable of accurately recovering the size, shape, location and properties of a 3D shape varying object. This is a critical step towards clinical microwave breast imaging in the MR.</p>","PeriodicalId":87348,"journal":{"name":"Proceedings. USNC-URSI Radio Science Meeting","volume":"2022 ","pages":"896-897"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9680919/pdf/nihms-1851316.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40722307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Toward Non-Invasive Core Body Temperature Sensing. 迈向无创核心体温感应。
Proceedings. USNC-URSI Radio Science Meeting Pub Date : 2021-01-01 Epub Date: 2021-02-03 DOI: 10.23919/usnc-ursinrsm51531.2021.9336477
Katrina Guido, Alexandra Bringer, Asimina Kiourti
{"title":"Toward Non-Invasive Core Body Temperature Sensing.","authors":"Katrina Guido,&nbsp;Alexandra Bringer,&nbsp;Asimina Kiourti","doi":"10.23919/usnc-ursinrsm51531.2021.9336477","DOIUrl":"https://doi.org/10.23919/usnc-ursinrsm51531.2021.9336477","url":null,"abstract":"<p><p>This paper aims to explore the potential of a novel radiometry technique that leverages bio-matched antennas (BMAs), broadband measurements, and forward modeling of layered tissues for non-invasive and accurate core temperature monitoring. Our approach relies on the observation that electromagnetic waves penetrate to different depths depending on their frequency and dielectric properties of the medium and adapts radiative transfer models that have been successfully implemented in the past for layered geophysical media. Preliminary modeling and experimental results confirm feasibility.</p>","PeriodicalId":87348,"journal":{"name":"Proceedings. USNC-URSI Radio Science Meeting","volume":"2021 ","pages":"164-165"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7943173/pdf/nihms-1672683.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25460455","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信