Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Justin Younghyun Kim"'
Autor:
Elena Volkova, Alexey Perchik, Konstantin Pavlov, Evgenii Nikolaev, Alexey Ayuev, Jaehyuck Park, Namseok Chang, Wonseok Lee, Justin Younghyun Kim, Alexander Doronin, Maksim Vilenskii
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Post-pandemic health operations have become a near-term reality, discussions around wearables are on the rise. How do wearable health solutions effectively deploy and use this opportunity to fill the gap between wellness and healthcare? In t
Externí odkaz:
https://doaj.org/article/e9c2ac5388ef4108b6d3e9974d587a60
Autor:
Vladislav V. Lychagov, Vladimir M. Semenov, Elena K. Volkova, Dmitrii I. Chernakov, Joongwoo Ahn, Justin Younghyun Kim
Publikováno v:
IEEE Access, Vol 11, Pp 79636-79647 (2023)
This paper describes the application of multiwavelength photoplethysmography (MW-PPG) in reflectance mode for noninvasive measurements of total hemoglobin concentration. Consumer wrist-wearable devices (smartwatches, wristbands) typically contain a p
Externí odkaz:
https://doaj.org/article/da1ae03645f7421a8518b8404e587f66
Autor:
Konstantin Pavlov, Alexey Perchik, Vladimir Tsepulin, George Megre, Evgenii Nikolaev, Elena Volkova, Georgii Nigmatulin, Jaehyuck Park, Namseok Chang, Wonseok Lee, Justin Younghyun Kim
Publikováno v:
IEEE Access, Vol 11, Pp 23926-23934 (2023)
This study presents a newly released algorithm for smartwatches – Sweat loss estimation for running activities. A machine learning model (polynomial Kernel Ridge Regression) is used to estimate the sweat loss in milliliters. A clinical dataset of 7
Externí odkaz:
https://doaj.org/article/3f293dcd50ba4b8c92bfb2bfdb5ee086
Autor:
Ahyoung Choi, Justin Younghyun Kim, Seongwook Jo, Jae Hwan Jee, Steven B. Heymsfield, Yusuf A. Bhagat, Insoo Kim, Jaegeol Cho
Publikováno v:
Sensors, Vol 15, Iss 9, Pp 22151-22166 (2015)
Current bioelectric impedance analysis (BIA) systems are often large, cumbersome devices which require strict electrode placement on the user, thus inhibiting mobile capabilities. In this work, we developed a handheld BIA device that measures impedan
Externí odkaz:
https://doaj.org/article/1d474155cd0240419745c6a3cfcdb899
Autor:
Konstantin Pavlov, Alexey Perchik, Vladimir Tsepulin, Georgii Megre, Evgenii Nikolaev, Elena Volkova, Jaehyuck Park, Namseok Chang, Wonseok Lee, Justin Younghyun Kim
Publikováno v:
2022 IEEE-EMBS International Conference on Wearable and Implantable Body Sensor Networks (BSN).
Autor:
Artem Nikishov, Konstantin Pavlov, Namseok Chang, Jaehyuck Park, Wonseok Lee, Justin Younghyun Kim
Publikováno v:
2022 IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI).
Autor:
Gae Hwang Lee1, Hyunbum Kang1, Jong Won Chung1, Yeongjun Lee1, Hyunjun Yoo2, Sujin Jeong2, Hyeon Cho2, Joo-Young Kim1, Sung-Gyu Kang1, Ji Young Jung1, Suk Gyu Hahm1, Jeahyuck Lee3, In-Jo Jeong3, Minho Park3, Gunkuk Park3, In Ho Yun3, Justin Younghyun Kim3, Yongtaek Hong2, Youngjun Yun1 youngjun.yun@samsung.com, Sung-Han Kim1
Publikováno v:
Science Advances. 4/13/2022, Vol. 8 Issue 15, p1-8. 31p.