Zobrazeno 1 - 10
of 147
pro vyhledávání: '"Guofa Cai"'
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 2942-2957 (2024)
To remotely monitor the physiological status of the human body, long range (LoRa) communication has been considered as an eminently suitable candidate for wireless body area networks (WBANs). Typically, a Rayleigh-lognormal fading channel is encounte
Externí odkaz:
https://doaj.org/article/6ed2e94f0931414cbfd257ca54427784
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 2302-2318 (2024)
Wireless body area networks (WBANs) can provide continuous monitoring of human biological signals. Due to the limited energy of the sensors, wireless-powered system has been adopted to prolong network lifetime for implant WBANs. In this paper, we pro
Externí odkaz:
https://doaj.org/article/5ede30ddec5644fbaa2837474640342c
Autor:
Fabin Lin, Xinyang Zou, Jiaqi Su, Lijun Wan, Shenglong Wu, Haoling Xu, Yuqi Zeng, Yongjie Li, Xiaochun Chen, Guofa Cai, Qinyong Ye, Guoen Cai
Publikováno v:
npj Parkinson's Disease, Vol 10, Iss 1, Pp 1-10 (2024)
Abstract The clinical applications of the association of cortical thickness and white matter fiber with freezing of gait (FoG) are limited in patients with Parkinson’s disease (PD). In this retrospective study, using white matter fiber from diffusi
Externí odkaz:
https://doaj.org/article/9df15eee0176489f9eb58bdc2d0665fb
Electrolyte design for reversible metal electrodeposition-based electrochromic energy-saving devices
Publikováno v:
APL Energy, Vol 2, Iss 1, Pp 011501-011501-12 (2024)
Reversible metal electrodeposition (RME)-based electrochromic devices have been attracting significant research interest due to their merits of low cost, simple configuration, and high extinction coefficients. As the key component in the electrochrom
Externí odkaz:
https://doaj.org/article/ca8ef5a1346c4d09ba128adb3bd1e176
Autor:
Fabin Lin, Yisen Shi, Xinyang Zou, Huaicheng Wang, Shibo Fu, Xuefei Wang, Zeqiang Yang, Guofa Cai, Guoen Cai, Xilin Wu
Publikováno v:
Frontiers in Nutrition, Vol 10 (2023)
BackgroundThe association between coffee and mortality risk has been found in most previous studies, and recent studies have found an association between coffee consumption and cognition. However, there is still a lack of research exploring whether t
Externí odkaz:
https://doaj.org/article/cf60bd71334241f8a7fd1227418dad71
Autor:
Pengyang Lei, Jinhui Wang, Yi Gao, Chengyu Hu, Siyu Zhang, Xingrui Tong, Zhuanpei Wang, Yuanhao Gao, Guofa Cai
Publikováno v:
Nano-Micro Letters, Vol 15, Iss 1, Pp 1-13 (2023)
Highlights Transition metal phosphates were first developed for the electrochromic application. The obtained NiHPO4·3H2O film achieves an ultra-large optical modulation of 90.8%, and the electrochromic mechanism is systematically elucidated using in
Externí odkaz:
https://doaj.org/article/cc9294d2b51c40499bf7b47a3c82dfba
Publikováno v:
IEEE Journal of Translational Engineering in Health and Medicine, Vol 10, Pp 1-11 (2022)
Objective: To develop an objective and efficient method to automatically identify Parkinson’s disease (PD) and healthy control (HC). Methods: We design a novel model based on residual network (ResNet) architecture, named PD-ResNet, to learn the gai
Externí odkaz:
https://doaj.org/article/ffbd040ff46546b6b11c4ea4820056b2
Autor:
Xin He, Zhihao Liu, Gengzhe Shen, Xiang He, Jionghong Liang, Yu Zhong, Tianlong Liang, Jie He, Yue Xin, Chi Zhang, Dongdong Ye, Guofa Cai
Publikováno v:
npj Flexible Electronics, Vol 5, Iss 1, Pp 1-9 (2021)
Abstract In recent years, flexible stress sensors capable of monitoring diverse body movements and physiological signals have been attracting great attention in the fields of healthcare systems, human–machine interfaces, and wearable electronics. I
Externí odkaz:
https://doaj.org/article/e55c1cde9a504ed5bdb5aa9b4e99bad9
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 5, p 914 (2023)
Underwater acoustic (UWA) communications face many challenges, such as large multipath delay, severe fading and the time-varying distortions. Chaotic modulations have shown advantages in UWA communications, but the reliability of current chaotic modu
Externí odkaz:
https://doaj.org/article/613cc5e7c91245a687a91fdb856706c2
Autor:
Yongjie Li, Yuqi Zeng, Mangui Lin, Yingqing Wang, Qinyong Ye, Fangang Meng, Guofa Cai, Guoen Cai
Publikováno v:
Brain Sciences, Vol 13, Iss 5, p 737 (2023)
Parkinson’s disease (PD) can be divided into postural instability and difficult gait (PIGD) and tremor dominance (TD) subtypes. However, potential neural markers located in the dorsal ventral side of the subthalamic nucleus (STN) for delineating th
Externí odkaz:
https://doaj.org/article/e9b0341576eb4866b1a76bc730a4bdd4