版权说明 帮助中心
首页 > 成果 > 详情

Ultrathin conformal devices for precise and continuous thermal characterization of human skin

ESI高被引SCI-EEI
WOS被引频次:329
认领
导出
Link by DOI
反馈
分享
QQ微信 微博
成果类型:
期刊论文
作者:
Webb, R. Chad;Bonifas, Andrew P.;Behnaz, Alex;Zhang, Yihui;Yu, Ki Jun;Cheng, Huanyu;Shi, Mingxing;Bian, Zuguang;Liu, Zhuangjian;Kim, Yun-Soung;Yeo, Woon-Hong;Park, Jae Suk;Song, Jizhou;Li, Yuhang;Huang, Yonggang;Gorbach, Alexander M.;Rogers, John A.
通讯作者:
Rogers, JA
作者机构:
[Huang, Yonggang; Bian, Zuguang; Cheng, Huanyu; Zhang, Yihui; Li, Yuhang] Department of Civil and Environmental Engineering, Department of Mechanical Engineering, Center for Engineering and Health, Evanston, IL 60208, United States
[Shi, Mingxing] School of Mechanics and Engineering, Southwest Jiaotong University, Chengdu 610031, China
[Park, Jae Suk; Yu, Ki Jun] Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801, United States
[Gorbach, Alexander M.; Behnaz, Alex] National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health, Bethesda, MD 20892, United States
[Song, Jizhou] Department of Mechanical and Aerospace Engineering, University of Miami, Coral Gables, FL 33146, United States
通讯机构:
[Rogers, John A.] Univ Illinois, Dept Mat Sci & Engn, Urbana, IL 61801 USA.
语种:
英文
关键词:
Engineering guidelines - Human physiology - Physical stimulations - Quantitative assessments - Skin temperatures - Theoretical study - Thermal characterization - Underlying principles
期刊:
Nature Materials
ISSN:
1476-1122
年:
2013
卷:
12
期:
10
页码:
938-944
文献类别:
WOS:Article;EI:Journal article (JA)
所属学科:
ESI学科类别:材料科学;WOS学科类别:Chemistry, Physical;Materials Science, Multidisciplinary;Physics, Applied;Physics, Condensed Matter
入藏号:
WOS:000324736000021;EI:20134016795907
基金类别:
National Science Foundation [DGE-1144245, ECCS-0824129]; Materials Research Laboratory and Center for Microanalysis of Materials at the University of Illinois at Urbana-Champaign; National Security Science and Engineering Faculty Fellowship; Air Force Office of Scientific Research; Intramural Research Program of NIBIB, NIH
机构署名:
本校为其他机构
院系归属:
力学与工程学院
摘要:
Precision thermometry of the skin can, together with other measurements, provide clinically relevant information about cardiovascular health, cognitive state, malignancy and many other important aspects of human physiology. Here, we introduce an ultrathin, compliant skin-like sensor/actuator technology that can pliably laminate onto the epidermis to provide continuous, accurate thermal characterizations that are unavailable with other methods. Examples include non-invasive spatial mapping of skin temperature with millikelvin precision, and simultaneous quantitative assessment of tissue thermal conductivity. Such devices can also be implemented in ways that reveal the time-dynamic influence of blood flow and perfusion on these properties. Experimental and theoretical studies establish the underlying principles of operation, and define engineering guidelines for device design. Evaluation of subtle variations in skin temperature associated with mental activity, physical stimulation and vasoconstriction/dilation along with accurate determination of skin hydration through measurements of thermal conductivity represent some important operational examples. ©2013 Macmillan Publishers Limited. All rights reserved.
参考文献:
Agache P. G., ARCH DERMATOL RES, P269
Akhtar M. W., 2010, J BIOMECH ENG, V132
ARUMUGAM V, 1994, J BIOSCIENCE, V19, P307, DOI 10.1007/BF02716820
Bernjak A, 2008, MICROVASC RES, V76, P224, DOI 10.1016/j.mvr.2008.07.006
CELERMAJER DS, 1992, LANCET, V340, P1111, DOI 10.1016/0140-6736(92)93147-F

反馈

验证码:
看不清楚,换一个
确定
取消

成果认领

标题:
用户 作者 通讯作者
请选择
请选择
确定
取消

提示

该栏目需要登录且有访问权限才可以访问

如果您有访问权限,请直接 登录访问

如果您没有访问权限,请联系管理员申请开通

管理员联系邮箱:yun@hnwdkj.com