Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Chengyuan He"'
Publikováno v:
Digital Health, Vol 10 (2024)
Objective Malnutrition is prevalent among cancer patients, smartphone-based self-administered nutritional assessment tools offer a promising solution for effective nutritional screening. This study aims to retrospectively analyze the relationships be
Externí odkaz:
https://doaj.org/article/5156874b7d67463e881b7bf7fc00c821
Autor:
Nan Lin, Xueyan Zhou, Weichang Chen, Chengyuan He, Xiaoxuan Wang, Yuhao Wei, Zhiwen Long, Tao Shen, Lingyu Zhong, Chan Yang, Tingting Dai, Hao Zhang, Hubing Shi, Xuelei Ma
Publikováno v:
MedComm, Vol 5, Iss 4, Pp n/a-n/a (2024)
Abstract Malnutrition is a prevalent and severe issue in hospitalized patients with chronic diseases. However, malnutrition screening is often overlooked or inaccurate due to lack of awareness and experience among health care providers. This study ai
Externí odkaz:
https://doaj.org/article/b700a9c6bba44a10a08bcf8f093d6bb3
Publikováno v:
Frontiers in Nutrition, Vol 10 (2023)
BackgroundMalnutrition affects many worldwide, necessitating accurate and timely nutritional risk assessment. This study aims to develop and validate a machine learning model using facial feature recognition for predicting nutritional risk. This inno
Externí odkaz:
https://doaj.org/article/490d5fcfac69407abe4dca77f4f96715
Publikováno v:
Results in Physics, Vol 51, Iss , Pp 106638- (2023)
A digital coding metasurface is proposed to generate multi-beam and multi-mode orbital angular momentum (OAM) wave in the full space. The 3-bit coding elements are designed for multifunctional integrated digital coding metasurface (MIDCMS) based on t
Externí odkaz:
https://doaj.org/article/0c200785d63f4c4dbde9c355718a90f5
Autor:
Simou Wu, Wen Jia, Huimin He, Jun Yin, Huilin Xu, Chengyuan He, Qinqiu Zhang, Yue Peng, Ruyue Cheng
Publikováno v:
Nutrients, Vol 15, Iss 21, p 4569 (2023)
Background: Dietary fiber plays a potential role in regulating energy intake and stabilizing postprandial blood glucose levels. Soluble dietary fiber has become an important entry point for nutritional research on the regulation of satiety. Methods:
Externí odkaz:
https://doaj.org/article/2b5fb81053a44a1095592a0dd50565fc
Autor:
Qinqiu Zhang, Chengyuan He, Wen Qin, Decai Liu, Jun Yin, Zhiwen Long, Huimin He, Ho Ching Sun, Huilin Xu
Publikováno v:
Frontiers in Nutrition, Vol 9 (2022)
Food recognition and weight estimation based on image methods have always been hotspots in the field of computer vision and medical nutrition, and have good application prospects in digital nutrition therapy and health detection. With the development
Externí odkaz:
https://doaj.org/article/4753b373fbc64e569b09726617f10702
Autor:
Zhiwen Long, Shan Huang, Jie Zhang, Deng Zhang, Jun Yin, Chengyuan He, Qinqiu Zhang, Huilin Xu, Huimin He, Ho Ching Sun, Ke Xie
Publikováno v:
JMIR Formative Research, Vol 6, Iss 10, p e40316 (2022)
BackgroundMalnutrition is a common and severe problem in patients with cancer that directly increases the incidence of complications and significantly deteriorates quality of life. Nutritional risk screening and dietary assessment are critical becaus
Externí odkaz:
https://doaj.org/article/759a1748887d48b3a59e9aef07290c2a
Autor:
Chengyuan He, Thomas Wu
Publikováno v:
CES Transactions on Electrical Machines and Systems, Vol 3, Iss 1, Pp 94-100 (2019)
This paper presents an analytical method to design the high-efficiency surface permanent magnet synchronous motor (SPMSM) or generator (SPMSG). The air-gap and permanent magnet size can be approximately determined based on our mathematics model, whic
Externí odkaz:
https://doaj.org/article/a2c666db5cfa477aa266ad6ff7c851e6
Publikováno v:
Journal of Mathematics, Vol 2021 (2021)
We use a new method of matrix decomposition for r-circulant matrix to get the determinants of An=CircrF1,F2,…,Fn and Bn=CircrL1,L2,…,Ln, where Fn is the Fibonacci numbers and Ln is the Lucas numbers. Based on these determinants and the nonsingula
Externí odkaz:
https://doaj.org/article/81d056a53b2744cabcbd3cc20ee534de
Publikováno v:
IEEE Access, Vol 6, Pp 47036-47046 (2018)
Voltage sag is one of the most common power quality disturbances in industry, which causes huge inrush current in the windings of induction motors, and adversely impacts the motor's secure operation. For better understanding of the operation and prot
Externí odkaz:
https://doaj.org/article/a1cf73e331b149118fc59eb4a6a46506