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Wyszukujesz frazę "Ni, Wei" wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
Research on peripheral clamping of large-aperture laser transport mirror
Autorzy:
Cao, Tingfen
Liu, Bowu
Wang, Hui
Ni, Wei
Zhang, Jinli
Chen, Xiaojuan
Li, Yingang
Zhou, Hai
Jiang, Xiaodong
Hu, Dongxia
Zhu, Qihua
Powiązania:
https://bibliotekanauki.pl/articles/27310087.pdf
Data publikacji:
2023
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
transport mirror
peripheral clamping
surface distortion
assembly structure
Opis:
This article introduces the study of peripheral clamping for large-aperture laser mirrors in high power laser facilities. Some multi-point clamping schemes were experimentally tested, the results of the experiments show that these schemes cannot meet the technical requirements, and in the simulation analysis, we explain the reason for this phenomenon. It is concluded that the additional bending moment caused by the non-ideal process factors in the multi-point clamping is the main cause for the surface distortion. Based on the above conclusions, we carried out research on minor-point clamping. Experimental verification of the minor-point clamping were done, the results show that the minor-point clamping can meet the requirements of technical indicators in whole process. This work can provide a reference for the design of the large-aperture transport mirror clamping structure, which may be used in huge laser devices and telescopes.
Źródło:
Optica Applicata; 2023, 53, 2; 227--238
0078-5466
1899-7015
Pojawia się w:
Optica Applicata
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A content analysis of missions statements of Taiwaneses Community Colleges
Analiza treści misji kolegiów środowiskowych na Tajwanie
Autorzy:
Wang, Wei-ni
Hsieh, Ong-Fen
Chan, Hwei-Jen
Powiązania:
https://bibliotekanauki.pl/articles/417690.pdf
Data publikacji:
2008
Wydawca:
Akademickie Towarzystwo Andragogiczne
Tematy:
COMMUNITY COLLEGES (TAIWAN)
MISSION STATEMENT
Opis:
Mission statements present an easily and publicly available communication message regarding the stated purpose of organizations. This study examined 70 mission statements of the Taiwanese community colleges. Through the rationale of content analysis methodology, the researchers found 21 mission characteristics emerged from the data. The researchers also analysed the extent to which the characteristics of missions changed over the years, and found 2001-2004 was the key period of time when community colleges started to show greater attention to particular issues and populations. The study further investigated the extent to which mission statements were similar and the extent to which they were different, given the references to urbanity and modes of management.
Źródło:
Rocznik Andragogiczny; 2008, R. 2008; 189-206
1429-186X
2391-7571
Pojawia się w:
Rocznik Andragogiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessing the effectiveness of training programme on the competency of medical staffs in public health emergency
Autorzy:
Zhao, Yuhan
Wei, Chenming
Ni, Liezong
Zhang, Jinghua
Yin, Xunbao
Sun, Hongwei
Powiązania:
https://bibliotekanauki.pl/articles/2188853.pdf
Data publikacji:
2023
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
competency
system professional training
public health emergency
self-designed questionnaire
medical staffs
training
Opis:
Background The competencies of medical staff in the public health emergency system and evaluated the effects of system-based professional training were investigated. Material and Methods A competency model for individuals in a public health emergency management system was developed, which contained 33 items with 5 domains. A competency-based intervention was performed. A total of 68 participants from 4 health emergency teams in Xinjiang, China were recruited and randomly divided into 2 groups: the intervention (N = 38) and control groups (N = 30). Participants in the intervention group received competency-based training, while those in the control group received no training. All participants responded to the COVID-19 activities. The competencies of medical staff in the 5 domains were then analyzed in the pre-intervention, post-first training, and post-COVID-19 intervention using a self-designed questionnaire. Results Participants’ competencies were at the middle level at baseline. After the first training, competencies in the 5 domains significantly improved in the intervention group; in the control group, there was a significant increase in professional quality compared in the pre-training. After the response to COVID-19, the mean scores of competencies in the 5 domains significantly increased in both the intervention and control groups compared with those in the post-first training. Psychological resilience scores were higher in the intervention group than in the control group, whereas no significant differences in competencies were found in other domains. Conclusions Competency-based interventions provided practice and showed a positive effect on improving the competencies of medical staff in public health teams. Med Pr. 2023;74(1)
Źródło:
Medycyna Pracy; 2023, 74, 1; 19-26
0465-5893
2353-1339
Pojawia się w:
Medycyna Pracy
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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