Zobrazeno 1 - 10
of 17
pro vyhledávání: '"CHULIANG LIU"'
Publikováno v:
Machines, Vol 10, Iss 4, p 260 (2022)
Generally speaking, vibration signals collected by sensors always contain complex frequency components, which will bring great trouble to bearing condition monitoring and fault diagnosis. A reliable fault signal component extraction method is signifi
Externí odkaz:
https://doaj.org/article/578c510222204f3b90e8b4e7ea2dfbfe
Publikováno v:
Symmetry, Vol 13, Iss 2, p 281 (2021)
Helicopter tail rotors adopt a segmented driveline connected by flexible couplings, and dry friction dampers to suppress resonance. Modeling for this system can provide a basic foundation for parameter analysis. In this work, the lateral-torsional vi
Externí odkaz:
https://doaj.org/article/7e323883543b42ccbab0cd61e5dee61c
Publikováno v:
Measurement. 202:111856
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::864855392389e85915fac40df86018a1
https://doi.org/10.1016/j.measurement.2022.111856
https://doi.org/10.1016/j.measurement.2022.111856
Publikováno v:
International Journal of Non-Linear Mechanics. 142:103977
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b89086b8327843bd6ffd1341ce3e60d7
https://doi.org/10.1016/j.ijnonlinmec.2022.103977
https://doi.org/10.1016/j.ijnonlinmec.2022.103977
Autor:
Chuliang Liu, Jianping Tan
Publikováno v:
Measurement Science and Technology. 33:065108
Variational mode decomposition (VMD) outperforms other decomposition methods in extracting fault-related modes. However, the major issue in the practical application of VMD is how to determine some key parameters appropriately, especially the mode nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01b2a44776a9d061bae8f0fe76540ccb
https://doi.org/10.1088/1361-6501/ac50e5
https://doi.org/10.1088/1361-6501/ac50e5
Publikováno v:
Measurement. 191:110740
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cba965997589b91496636af06de906bb
https://doi.org/10.1016/j.measurement.2022.110740
https://doi.org/10.1016/j.measurement.2022.110740
Autor:
Xiaoyou Su, Yan Zhang, Jinquan Cheng, Lin Chen, Guang-lu Zhao, Jun Liu, Joseph Lau, Xi Chen, Kai Chow Choi, Chuliang Liu, Junmin Song, De Liu, Winnie W. S. Mak, Tiejian Feng
Publikováno v:
Journal of Affective Disorders. 149:108-115
Objectives Depression has significant effects on morbidity and mortality in people living with HIV (PLWH). Current study estimated the rate of depressive disorder and identified the correlates of depressive disorder among PLWH in China. Methods 258 P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18e9dc035f82e65ff545be5d5e38af6d
https://doi.org/10.1016/j.jad.2013.01.011
https://doi.org/10.1016/j.jad.2013.01.011
Autor:
Kai Chow Choi, De Liu, Junmin Song, Jinquan Cheng, Xiaoyou Su, Lin Chen, Winnie W. S. Mak, Tiejian Feng, Joseph Lau, Yan Zhang, Guang-lu Zhao, Jun Liu, Xi Chen, Chuliang Liu
Publikováno v:
AIDS Care. 25:239-248
Perceived stress among people living with HIV/AIDS (PLWH) was associated with severe mental health problems and risk behaviors. Discrimination toward PLWH in China is prevalent. Both perceived discrimination and social supports are determinants of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7fbfe9220ba37cb8664daeb25f86e43
https://doi.org/10.1080/09540121.2012.701713
https://doi.org/10.1080/09540121.2012.701713
Publikováno v:
Women & Health. 50:20-36
Female injecting drug users who are sex workers (IDUFSWs) are an important bridge population in HIV transmission. Few studies have investigated the associations between mental health, interpersonal problems, and HIV-related risk behaviors among injec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::504a693a77748f8cc275019b49242438
https://doi.org/10.1080/03630241003601137
https://doi.org/10.1080/03630241003601137
Autor:
Jun Liu, Zhangquan Lei, Joseph Lau, Jing Gu, Hongyao Chen, Chuliang Liu, Zhenglin Li, Renfan Wang, Xi Chen
Publikováno v:
AIDS Care. 21:967-975
Female injecting drug users who are sex workers (IDUFSWs) is a strategic "bridge population" for HIV transmission. Goals of the study were to investigate condom use behaviors during commercial sex among IDUFSWs using the Theory of Planned Behavior (T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45cf6cfa398301eec005786f9907d006
https://doi.org/10.1080/09540120802657548
https://doi.org/10.1080/09540120802657548