Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Lien, Hu"'
Publikováno v:
Nursing Open, Vol 10, Iss 6, Pp 4004-4012 (2023)
Abstract Aim Newly employed nurses are subject to high workplace stress, which leads to a low retention rate. Resilience can reduce burnout among nurses. The aim of this study was to explore the relationships among perceived stress, resilience, sleep
Externí odkaz:
https://doaj.org/article/4ed5bc840f8c451f9086416fc310a842
Autor:
Lien Hu, Chuantao Zheng, Minghui Zhang, Kaiyuan Zheng, Jie Zheng, Zhanwei Song, Xiuying Li, Yu Zhang, Yiding Wang, Frank K. Tittel
Publikováno v:
Photoacoustics, Vol 21, Iss , Pp 100230- (2021)
A wavelength-locked light-induced thermo-elastic spectroscopy (WL-LITES) gas sensor system was proposed for long-distance in-situ methane (CH4) detection using a fiber-coupled sensing probe. The wavelength-locked scheme was used to speed the sensor r
Externí odkaz:
https://doaj.org/article/57eb44e90c204993b99526855e819a0f
Autor:
Lien Hu, Chuantao Zheng, Minghui Zhang, Dan Yao, Jie Zheng, Yu Zhang, Yiding Wang, Frank K. Tittel
Publikováno v:
Photoacoustics, Vol 18, Iss , Pp 100174- (2020)
Development of a methane (CH4) sensor system was reported based on a novel quartz-tuning-fork (QTF)-embedded, double-pass, off-beam quartz-enhanced photoacoustic spectroscopy (DP-OB-QEPAS). A simplified and accurate numerical model was presented to o
Externí odkaz:
https://doaj.org/article/c49aa050b0ac4f7cba4270e60f436688
Autor:
Di Yu, Fang Song, Chuantao Zheng, Lien Hu, Yanming Ma, Kaiyuan Zheng, Yu Zhang, Yiding Wang, Frank K. Tittel
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 71:1-9
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 285
Highly sensitive and stable measurement of methane (CH
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 70:1-9
A near-infrared ammonia (NH3) sensor system based on a novel fiber-coupled off-axis cavity-enhanced thermoelastic spectroscopy (OA-CETES) was demonstrated for the first time. A quartz tuning fork (QTF) with a high Q-factor of ~12 000 was served as a
Autor:
Yafei Li, Yanming Ma, Chuantao Zheng, Di Yu, Lien Hu, Shuo Yang, Fang Song, Yadan Li, Shuanghai Liu, Zhanrui Zhang, Yu Zhang, Yiding Wang, Frank K. Tittel
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 285:121908
Autor:
Yanming Ma, Chuantao Zheng, Lien Hu, Kaiyuan Zheng, Fang Song, Yu Zhang, Yiding Wang, Frank K. Tittel
Publikováno v:
Sensors and Actuators B: Chemical. 370:132429
Publikováno v:
2021 IEEE 6th Optoelectronics Global Conference (OGC).