Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Li-Nan Cheng"'
Autor:
Li-Nan Cheng, Wen Di, Yan Ding, Guang-Sheng Fan, Xiang-Ying Gu, Min Hao, Jing He, Li-Na Hu, Ke-Qin Hua, Wei Huang, Li Jin, Bei-Hua Kong, Jing-He Lang, Jin-Hua Leng, Jian Li, Cai-Xia Liu, Guan-Yuan Liu, Lei Song, Xiao-Ye Wang, Shang-Chun Wu, Min Xue, Hui-Xia Yang, Qing Yang, Shu-Zhong Yao, Zhen-Yu Zhang, Ying-Fang Zhou, Lan Zhu
Publikováno v:
Reproductive and Developmental Medicine, Vol 2, Iss 4, Pp 208-223 (2018)
Unintended pregnancy is a global issue, with approximately 85,000,000 women around the world having unintended pregnancy annually. The contents of clinical application of women's contraceptive methods are very wide, involving multiple areas. This con
Externí odkaz:
https://doaj.org/article/9138c21335e04d629284f886595aca9d
Autor:
Liang Wang, Li Zhao, Feng Ying Zhang, Li nan Cheng, Xiao feng Xie, Xiu ying Hu, Xiao yang Dong
Publikováno v:
BMJ Open, Vol 11, Iss 8 (2021)
Objectives The objective was to examine care willingness and demand of residents under 60 years of age after retirement.Setting The staged cluster sampling method was used between August and October 2018 in Dujiangyan, Sichuan Province, China.Partici
Externí odkaz:
https://doaj.org/article/48d11fef56644f4fa98e8e4794d2fc4b
Autor:
Yan Che, Gui-Fang Hou, Hong-Ping Zhang, Heng Yang, Shu-Juan Lin, Tao Gan, Wei-Hua Yang, Chun-Hui Shi, Wei-Juan Ren, Ying-Qin Xu, Bao-Ming Yin, Ting-Ting Chen, Yu-Jie Gan, Yuan Zhang, Yan Zhang, Li-Nan Cheng
Objective To assess the effectiveness, safety, and acceptability of post-placental insertion of GyneFix postpartum intrauterine device (PPIUD) in women undergoing cesarean section (C-section). Design Prospective cohort study. Setting Fourteen hospita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09b23824e8373c5c4c561f42f7207e40
https://doi.org/10.22541/au.166062603.39772657/v1
https://doi.org/10.22541/au.166062603.39772657/v1
Background: The prevention and control of nursing risks play a critically important role in ensuring safety and maintaining the health of the elderly in long-term care facilities. Methods: In-depth interviews were conducted on participants in 16 long
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a1d779075ce1e042498f5cada5ece91
https://doi.org/10.21203/rs.3.rs-1305907/v1
https://doi.org/10.21203/rs.3.rs-1305907/v1
Autor:
Li nan Cheng, Xiu ying Hu, Xiao yang Dong, Feng ying Zhang, Li Zhao, Xiao feng Xie, Liang Wang
Publikováno v:
BMJ Open
BMJ Open, Vol 11, Iss 8 (2021)
BMJ Open, Vol 11, Iss 8 (2021)
ObjectivesThe objective was to examine care willingness and demand of residents under 60 years of age after retirement.SettingThe staged cluster sampling method was used between August and October 2018 in Dujiangyan, Sichuan Province, China.Participa
Publikováno v:
DEStech Transactions on Engineering and Technology Research.
Publikováno v:
Contraception. 89:521-527
Objective In 2006, the incidence of unintended pregnancy among rural-to-urban migrant women (RUMW) in Shanghai was reported as 12.8 per 100 women-years during the first year postpartum. Among permanent residents of Shanghai, that same rate was 3.8 pe
Publikováno v:
Key Engineering Materials. :573-576
Based on the Upper Bound Theory, a Simplified Engineering Approach is Presented to Determine the Ultimate Strength of a pin-Loaded Composite Laminate in this Papaer. According to the Upper Bound Theory, the Displacement Rate in a Given Ply is Divided
Autor:
Regine Sitruk-Ware, Xiao-Yu Hu, Francis Di Donato, Li-Nan Cheng, Kevin Roberts, Yong-Mei Huang, Jian-Zhong Kang, Ruth Merkatz
Publikováno v:
Contraception. 86:731-738
Background Rural-to-urban migrant women in Shanghai have poor reproductive health; the incidence of postpartum unintended pregnancy and contraceptive practices has not been adequately studied in this population. Study Design This retrospective study
Publikováno v:
Key Engineering Materials. :389-392
This paper mainly presents a method that can characterize the damage tolerance capability of composite laminates based on the knee-point feature. Based on the experimental study and numerical result, the Knee-point mechanism has been investigated. A