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1. Environmentally Friendly Gel Tape Casting of Silicon Nitride Ceramic Substrates with Enhanced Thermal Conductivity NSTL国家科技图书文献中心

Liu, Yuanfei |  Fu, Jie... -  《Silicon》 - 2025,17(5) - 1091~1101 - 共11页

摘要:With the development of third-generation semiconductors, the heat dissipation problems of electronic packaging systems and the harsh usage environment of high-power devices have put forward higher req...
关键词: Silicon nitride ceramic substrates |  Sol-gel processes |  Heat conduction |  Sintering

2. Surface molecularly imprinted polymer/covalent organic framework/silica composite material with specific recognition ability and excellent chromatographic performance NSTL国家科技图书文献中心

Liu, Yuanfei |  Zhao, Lulu... -  《Talanta》 - 2024,276 - 共8页

摘要:Facing with the difficulty of specific chromatographic separation of nucleoside drugs, this study prepared a surface molecularly imprinted polymer (SMIP) modified covalent organic framework (COF) coat...
关键词: Surface molecularly imprinted polymer |  Covalent organic framework |  Silica composite material |  Stationary phase |  Liquid chromatography

3. Ethical conflict in nursing: A concept analysis NSTL国家科技图书文献中心

Liu, Yuanfei |  Wang, Xueqing... -  《Journal of clinical nursing》 - 2023,32(15/16) - 4408~4418 - 共11页

摘要:Aims and Objectives The purpose of this paper was to clarify the concept of ethical conflict in nursing and highlight the importance of tackling this issue. Background Ethical conflict is on the rise ...
关键词: concept analysis |  ethical conflict |  ethics |  nursing |  MORAL DISTRESS |  NURSES |  PRACTITIONERS |  HOSPITALS |  DILEMMAS |  EXPOSURE

4. Systematic review of physical exercise for patients with idiopathic inflammatory myopathies SCIE Web of Science核心 SSCI 社会科学引文索引 NSTL国家科技图书文献中心

Zhang, Huan |  Liu, Yuanfei... -  《Nursing & health sciences》 - 2021,23(2) - 312~324 - 共13页

摘要:Idiopathic inflammatory myopathies (IIM) are systemic autoimmune connective tissue diseases. The safety and effectiveness of exercise for patients with idiopathic inflammatory myopathies remains uncle...
关键词: exercise |  idiopathic inflammatory myopathies (IIM) |  myopathies |  systematic review |  training

5. Energy Efficient Downlink Resource Allocation for D2D-Assisted Cellular Networks With Mobile Edge Caching NSTL国家科技图书文献中心

Liu, Yuanfei |  Wang, Ying... -  《IEEE Access》 - 2019,7 - 2053~2067 - 共15页

摘要:In this paper, a downlink device-to-device (D2D)-assisted cellular networks with mobile edge caching, where most popular video files are independently cached in D2D users and cellular base station (BS...
关键词: MEC |  D2D caching |  link selection |  subchannel allocation |  power allocation

6. Perception of fall risk in hospitalized patients and associated factors: A cross-sectional study and path analysis

Luo, Ye |  Liu, Yuanfei... -  《sage open medicine》 - 2025,13 - 共9页

摘要:Background and purposes: Evidence regarding patients' perception of fall risk is scarce. This study aimed to investigate the current situation and the associated factors of patients' perception of fal...
关键词: Fall |  risk perception |  prevention |  PREVENTION

7. Associations of adverse childhood and adulthood experiences with depressive and anxiety symptoms among rural left-behind women: A cross-sectional study in China

Shan, Shiyi |  Liu, Yuanfei... -  《SSM - mental health》 - 2025,7 - 共8页

摘要:Background: Life course adverse experiences are linked to an increased risk of mental health problems. However, these associations remain unclear among Chinese rural left-behind women. This study aime...
关键词: Adverse childhood experiences |  Adverse adulthood experiences |  Depressive symptoms |  Anxiety symptoms |  Chinese rural left-behind women |  Cross-sectional study |  OLDER-ADULTS |  SHORT-FORM |  HOUSEHOLD |  DISORDER...

8. Development and initial validation of the group exercise motivation scale and associated factors in an Asian population

Liu, Yuanfei |  Liu, Jianghong -  《journal of sports sciences》 - 2024,42(24) - 2572~2581 - 共10页

摘要:BackgroundsPhysical activity is crucial in health promotion. Exercise in groups can strengthen the benefits of exercise itself. However, the scale measuring the motivation for group exercise is scare....
关键词: Group exercise |  Motivation |  Scale |  Virtual |  Global |  PHYSICAL-ACTIVITY |  PLANNED BEHAVIOR |  HEALTH |  PARTICIPATION |  RELIABILITY...

9. Feasibility and acceptability of a home-based virtual group exercise program in global Asian adult population: Baseline characteristics of a cohort study

Liu, Jianghong |  Liu, Yuanfei... -  《medicine》 - 2024,103(20) - 共8页

摘要:Background: To determine the potential influence of a home-based virtual group exercise on people's long-term overall health consequences in global Asian population. Methods: We recruited 1021 partici...
关键词: COVID-19 |  group exercise |  health promotion |  home-based |  online |  Qigong |  virtual |  wellness

10. Perspectives of Chinese New Nurses Regarding Successful Transition: A Qualitative Study

Ma, Weiguang |  Xu, Yutong... -  《Journal of Nursing Research》 - 2024,32(2) - 共9页

摘要:BackgroundTransition issues have been discussed for many decades, yet little is known about successful transition expectations in the context of Chinese culture.PurposeThis article was designed to des...
关键词: newly graduated nurses |  transition |  qualitative research |  GRADUATE NURSES |  SUPPORT
检索条件作者:Liu, Yuanfei

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