Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Xiuzhu Yang"'
Publikováno v:
Archives of Civil Engineering, Vol vol. 69, Iss No 2, Pp 435-453 (2023)
Based on wave mechanics theory, the dynamic response characteristics of cantilever flexible wall in two-dimensional site are analyzed. The partial derivative of the vibration equation of soil layer is obtained, and the general solution of the volume
Externí odkaz:
https://doaj.org/article/ea22bd3ed5a5488d8dbfe23247b744d4
Publikováno v:
Applied Sciences, Vol 14, Iss 4, p 1473 (2024)
Slate typically possesses a pronounced layered structure and tends to soften when exposed to water, leading to numerous detrimental effects on the construction of related underground projects. In this study, X-ray diffraction (XRD) analysis was first
Externí odkaz:
https://doaj.org/article/53193e97dd684ea9bed56f4a05e34962
Autor:
Jinhui Cui, Dan Wu, Qian Sun, Xiuzhu Yang, Dandan Wang, Miao Zhuang, Yiheng Zhang, Mingzhe Gan, Dan Luo
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
Cell-free protein synthesis (CFPS) has the advantage of rapid expression of proteins and has been widely implemented in synthetic biology and protein engineering. However, the critical problem limiting CFPS industrial application is its relatively hi
Externí odkaz:
https://doaj.org/article/edc4e7a81d4342c7af011b3bc861b8b4
Publikováno v:
Remote Sensing, Vol 13, Iss 18, p 3791 (2021)
The monitoring of human activity and vital signs plays a significant role in remote health-care. Radar provides a non-contact monitoring approach without privacy and illumination concerns. However, multiple people in a narrow indoor environment bring
Externí odkaz:
https://doaj.org/article/e82b7c9614e54cab9b6381ed2c6a10d5
Publikováno v:
Sensors, Vol 21, Iss 16, p 5503 (2021)
Vital signs monitoring in physical activity (PA) is of great significance in daily healthcare. Impulse Radio Ultra-WideBand (IR-UWB) radar provides a contactless vital signs detection approach with advantages in range resolution and penetration. Seve
Externí odkaz:
https://doaj.org/article/a6fd0f4886a04a0eac2117a27006b2a9
Publikováno v:
IEEE Access, Vol 4, Pp 6344-6351 (2016)
In the demand for protecting the increasing aged groups from heart attacks, the improvement of the mobile electrocardiogram (ECG) monitoring systems becomes significant. The limitations of the arrhythmia classification in these systems are the lack o
Externí odkaz:
https://doaj.org/article/082e1bf6e7d14bcca6993dbe421da824
Publikováno v:
Sensors, Vol 18, Iss 9, p 3077 (2018)
Further applications of impulse radio ultra-wideband radar in mobile health are hindered by the difficulty in extracting such vital signals as heartbeats from moving targets. Although the empirical mode decomposition based method is applied in recove
Externí odkaz:
https://doaj.org/article/08fba50c16674fb7afaa8c764b7f4bca
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 71:1-13
Publikováno v:
IEEE Sensors Journal. 21:26104-26114
The underwater glider (UG) is a new type of long-endurance marine vehicle that is currently widely used in marine environment surveillance. However, the limited capability of underwater communication and the uncertainty of the marine environment lead
Autor:
Xiuzhu Yang, Bo Yu
Publikováno v:
IEEE Signal Processing Letters. 28:693-697
Both the Hilbert transform and the B-spline wavelets are important tools in signal processing, which makes a study of relation between these two subjects be of practical significance. In particular, because the B-spline wavelets have good properties