检索结果-内蒙古大学图书馆

Mental Health, Loneliness, and Social Support Among Undergraduate Students: A Multinational Study in Asia

Asia-Pacific Journal of Public Health 2023年第4期35卷 244-250页

作者： Backhaus, Insa Fitri, Mustika Esfahani, Mahdi Ngo, Huyen Thi Lin, Li-Jung Yamanaka, Akira Alhumaid, Majed M. Qin, Ling Khan, Azizuddin Fadzullah, Nur ’Ashikin Khoo, Selina Institute of Medical Sociology Centre for Health and Society Medical Faculty Heinrich Heine University Düsseldorf Düsseldorf Germany Sport Science Study Program Faculty of Sport and Health Education Universitas Pendidikan Indonesia Bandung Indonesia Department of Sport Science Imam Reza International University Mashhad Iran Faculty of Library and Information Science University of Social Sciences and Humanities Vietnam National University Ho Chi Minh City Ho Chi Minh City Viet Nam Graduate Institute of Sport Leisure & Hospitality Management National Taiwan Normal University Taipei Taiwan Faculty of Collaborative Regional Innovation Ehime University Ehime Japan Department of Physical Education College of Education King Faisal University Al-Ahsa Saudi Arabia Faculty of Physical Education and Health Sciences Chongqing Normal University Chongqing China Psychophysiology Laboratory Department of Humanities and Social Sciences Indian Institute of Technology Bombay Mumbai India Faculty of Sports and Exercise Science Universiti Malaya Kuala Lumpur Malaysia

In this study, we aimed to investigate the prevalence of poor mental health and its association with loneliness and social support among 3531 undergraduate students in nine Asian countries. Mental health was assessed using the Self-Reporting Questionnaire, which was developed by the World Health Organization. Across the entire sample, we detected that nearly half of the students reported poor mental health according to the Self-Reporting Questionnaire and nearly one out of seven students felt lonely. While feeling lonely increased the odds of experiencing poor mental health (odds ratio [OR]), moderate (OR: 0.35) and strong social support (OR: 0.18) decreases the odds of experiencing poor mental health. The high prevalence of poor mental health calls for further in-depth investigations and implementation of mental health support interventions. © 2023 APJPH.

关键词： loneliness mental health social support university students

来源：评论

学校读者我要写书评

暂无评论

Generative AI-enabled Vehicular Networks: Fundamentals, Framework, and Case Study

arXiv

引用

arXiv 2023年

作者： Zhang, Ruichen Xiong, Ke Du, Hongyang Niyato, Dusit Kang, Jiawen Shen, Xuemin Poor, H. Vincent The Engineering Research Center of Network Management Technology High Speed Railway of Ministry of Education School of Computer and Information Technology Beijing Jiaotong University Beijing100044 China The Collaborative Innovation Center of Railway Traffic Safety Beijing Jiaotong University Beijing100044 China The National Engineering Research Center of Advanced Network Technologies Beijing Jiaotong University Beijing100044 China The School of Computer Science and Engineering The Energy Research Institute @ NTU Interdisciplinary Graduate Program Nanyang Technological University Singapore The School of Automation Guangdong University of Technology China The Department of Electrical and Computer Engineering University of Waterloo Canada The Department of Electrical and Computer Engineering Princeton University PrincetonNJ08544 United States

Recognizing the tremendous improvements that the integration of generative AI can bring to intelligent transportation systems, this article explores the integration of generative AI technologies in vehicular networks, focusing on their potential applications and challenges. Generative AI, with its capabilities of generating realistic data and facilitating advanced decision-making processes, enhances various applications when combined with vehicular networks, such as navigation optimization, traffic prediction, data generation, and evaluation. Despite these promising applications, the integration of generative AI with vehicular networks faces several challenges, such as real-time data processing and decision-making, adapting to dynamic and unpredictable environments, as well as privacy and security concerns. To address these challenges, we propose a multi-modality semantic-aware framework to enhance the service quality of generative AI. By leveraging multi-modal and semantic communication technologies, the framework enables the use of text and image data for creating multi-modal content, providing more reliable guidance to receiving vehicles and ultimately improving system usability and efficiency. To further improve the reliability and efficiency of information transmission and reconstruction within the framework, taking generative AI-enabled vehicle-to-vehicle (V2V) as a case study, a deep reinforcement learning (DRL)-based approach is proposed for resource allocation. Finally, we discuss potential research directions and anticipated advancements in the field of generative AI-enabled vehicular networks. Copyright © 2023, The Authors. All rights reserved.

关键词： Reinforcement learning

来源：评论

学校读者我要写书评

暂无评论

Sport Science Model to Support the Professional Sports Organization Decision Making

Sport Science Model to Support the Professional Sports Organ...

引用

International Conference on information management and technology (ICIMTech)

作者： Tanty Oktavia Ford Lumban Gaol Takaaki Hosoda Arsyan Syahir School of Information Systems Bina Nusantara University Jakarta Indonesia BINUS Graduate Program - Doctor of Computer Science Bina Nusantara University Jakarta Indonesia Advanced Institute of Industrial Technology Tokyo Japan BINUS Graduate Program - Master of Information Systems Management Bina Nusantara University Jakarta Indonesia

ISBN: (数字)9781728170718

ISBN: (纸本)9781728170725

The role of information technology in sports organizations is important to analyze all aspects including how to win in the competition based on various internal and external factors. The approach that used to enhance the sports organizations is sports science, which is a concept that contributes to the development of athletes by collaborating in many fields and studies, such as anatomy, physiology, psychology, engineering, chemistry, etc. The approach of Sport science articulates the technology that blended on all of the approached. Currently, the use of sports technology or science in Indonesia is also very low in all sports categories. Usually, the management and coaches look at player statistics based on manual data or reports to view player statistics periodically. There is still a lack of exploration to use player statistics to be used by coaches to improve the ability of the players and the organization. This research will propose how to develop sports science with a business intelligence approach that used the Kimball data mart approach as decision support in the field of sports so that management and coaches can apply the correct approach to improve the capacity of players and organizational development. The result of this study will provide the model of sports science that can be implemented for a professional sports organization in Indonesia.

关键词： Business intelligence Decision making Tools Companies

来源：评论

学校读者我要写书评

暂无评论

Transformative Sport Science Using Social Media as a Collaboration Tool

Transformative Sport Science Using Social Media as a Collabo...

引用

International Conference on ICT For Smart Society (ICISS)

作者： Tanty Oktavia Ford Lumban Gaol Takaaki Hosoda Arsyan Syahir School of Information Systems Bina Nusantara University Jakarta Indonesia Binus Graduate Program - Doctor of Computer Science Bina Nusantara University Jakarta Indonesia Advanced Institute of Industrial Technology Tokyo Japan BINUS Graduate Program - Master of Information Systems Management Bina Nusantara University Jakarta Indonesia

ISBN: (数字)9781665404228

ISBN: (纸本)9781665404235

Sports science can have a significant and positive impact on coaches and athletes, as well as for the professional sports organization. According to this situation, more and more organizations are competing to implement sports science as the monitoring systems. Along with the development of technology, it becomes easier for humans to carry out their activities, including communication with each other. Advances in the field of communication technologies have led to the use of social networks to support all activity. With social media, all kinds of information that people want to search for can be found easily. Social networks have their uniqueness in their characteristics. Like LINE has free calling and video calling features, while Instagram has features like Instagram Story, where users can document their activities in the form of photos or recordings. By all the characteristics of social networks, it will support the activity of sports science. The methodology of this research focused on quantitative research based on the T-test approach. The result shows that social media involvement can significantly support collaboration in sports science, so it can increase people's motivation to interact with other participants in sport organizations.

关键词： Sports Social networking (online) Media Reliability Organizations Tools information systems

来源：评论

学校读者我要写书评

暂无评论

Plasmonic excitations in double-walled carbon nanotubes

arXiv

引用

arXiv 2024年

作者： Martín-Luna, Pablo Bonatto, Alexandre Bontoiu, Cristian Xia, Guoxing Resta-López, Javier Universitat de València Consejo Superior de Investigaciones Científicas Paterna46980 Spain Graduate Program in Information Technology and Healthcare Management Beam Physics Group Federal University of Health Sciences of Porto Alegre RS Porto Alegre90050-170 Brazil Department of Physics The University of Liverpool LiverpoolL69 3BX United Kingdom Department of Physics and Astronomy The University of Manchester ManchesterM13 9PL United Kingdom Universidad de Valencia Valencia46071 Spain The Cockcroft Institute Sci-Tech Daresbury WarringtonWA4 4AD United Kingdom

The interactions of charged particles moving paraxially in multi-walled carbon nanotubes (MWCNTs) may excite electromagnetic modes. This wake effect has recently been proposed as a potential novel method of short-wavelength high-gradient particle acceleration. In this work, the excitation of wakefields in double-walled carbon nanotubes (DWCNTs) is studied by means of the linearized hydrodynamic theory. General expressions have been derived for the excited longitudinal and transverse wakefields and related to the resonant wavenumbers which can be obtained from the dispersion relation. In the absence of friction, the stopping power of the wakefield driver, modelled here as a charged macroparticle, can be written solely as a function of these resonant wavenumbers. The dependencies of the wakefields on the radii of the DWCNT and the driving velocity have been studied. DWCNTs with inter-wall distances much smaller than the internal radius may be a potential option to obtain higher wakefields for particle acceleration compared to single-walled carbon nanotubes (SWCNTs). © 2024, CC BY-NC-SA.

关键词： Charged particles

来源：评论

学校读者我要写书评

暂无评论

Plasmonic Excitations in Double-Walled Carbon Nanotubes

SSRN

引用

SSRN 2024年

作者： Martín-Luna, Pablo Bonatto, Alexandre Bontoiu, Cristian Xia, Guoxing Resta-López, Javier Universitat de València - Consejo Superior de Investigaciones Científicas Paterna46980 Spain Graduate Program in Information Technology and Healthcare Management The Beam Physics Group Federal University of Health Sciences of Porto Alegre RS Porto Alegre90050-170 Brazil Department of Physics The University of Liverpool LiverpoolL69 3BX United Kingdom The Cockcroft Institute Sci-Tech Daresbury WarringtonWA4 4AD United Kingdom Department of Physics and Astronomy The University of Manchester ManchesterM13 9PL United Kingdom Universidad de Valencia Valencia46071 Spain

关键词： Charged particles

来源：评论

学校读者我要写书评

暂无评论

Effects of the interdisciplinary robotic game to elementary school students’abilities of computational thinking and STEM 27

Effects of the interdisciplinary robotic game to elementary ...

引用

27th International Conference on Computers in Education, ICCE 2019

作者： Huang, Hsin-yin Shih, Ju-ling Huang, Shu-hsien Liang, Jyh-Chong Department of Information and Learning Technology National University of Tainan Taiwan Graduate Institute of Network Learning Technology National Central University Taiwan Department of Information Management National Chin-Yi University of Technology Taiwan Program of Learning Sciences National Taiwan Normal University Taiwan

ISBN: (纸本)9789869721448

In 21st century, problem solving, computational thinking (CT) and collaborative skills are essential skills to achieve. In this study, problem-solving aptitude including five CT dimensions and STEM attitudes were examined through questionnaires. Total of ninety-nine 5th-graders were involved in the interdisciplinary robotic game , which is designed to enhance the effectiveness of the new learning structure in the context of Great Voyage. It is found that CT dimensions has intersected correlations to the STEM aspects. Interdisciplinary education has positive effects to the students, and the curriculum would lead them to have better performance in the complex problem-solving situations. © ICCE 2019 - 27th International Conference on Computers in Education, Proceedings. All rights reserved.

关键词： Robotics

来源：评论

学校读者我要写书评

暂无评论

Diurnal pattern of breaks in sedentary time and the physical function of older adults

引用

Archives of Public Health 2023年第1期81卷 1页

作者： Lai, Ting-Fu Liao, Yung Lin, Chien-Yu Hsueh, Ming-Chun Koohsari, Mohammad Javad Shibata, Ai Oka, Koichiro Chan, Ding-Cheng Department of Health Promotion and Health Education National Taiwan Normal University Taipei City Taiwan Graduate Institute of Sport Leisure and Hospitality Management National Taiwan Normal University Taipei City Taiwan Faculty of Sport Sciences Waseda University Tokorozawa Japan Graduate Institute of Sport Pedagogy University of Taipei Taipei City Taiwan School of Knowledge Science Japan Advanced Institute of Science and Technology Ishikawa Japan Faculty of Health and Sport Sciences University of Tsukuba Tsukuba Japan Department of Geriatrics and Gerontology National Taiwan University Hospital Taipei City 100 Taiwan Department of Internal Medicine National Taiwan University Hospital Taipei City Taiwan Master’s Program of Transition and Leisure Education for Individuals with Disabilities University of Taipei Taipei Taiwan

Background: The association of breaks in sedentary time with outcomes of physical function can vary according to the time of day. We examined the association of the diurnal pattern of breaks in sedentary time with physical function outcomes in older adults. Methods: A cross-sectional analysis was conducted among 115 older adults (≥60 years). The overall and time-specific breaks (morning: 06:00–12:00;afternoon: 12:00–18:00;evening: 18:00–24:00) in sedentary time were assessed using a triaxial accelerometer (Actigraph GT3X+). A break in sedentary time was defined as at least 1 min where the accelerometer registered ≥100 cpm following a sedentary period. Five physical function outcomes were assessed: handgrip strength (dynamometer), balance ability (single leg stance), gait speed (11-m walking), basic functional mobility (time up and go), and lower-limb strength (five times sit-to-stand). Generalized linear models were used to examine the associations of the overall and time-specific breaks in sedentary time with the physical function outcomes. Results: Participants showed an average of 69.4 breaks in sedentary time during the day. Less frequent breaks in the evening (19.3) were found than that in the morning (24.3) and the afternoon (25.3) (p < 0.05). Breaks in sedentary time during the day were associated with less time on gait speed in older adults (exp (β) = 0.92, 95% confidence interval [CI] 0.86–0.98;p < 0.01). Time-specific analysis showed that breaks in sedentary time were associated with less time on gait speed (exp (β) = 0.94, 95% CI 0.91–0.97;p < 0.01), basic functional mobility (exp (β) = 0.93, 95% CI 0.89–0.97;p < 0.01), and lower-limb strength (exp (β) = 0.92, 95% CI 0.87–0.97;p < 0.01) in the evening only. Conclusion: A break in sedentary time, particularly during the evening, was associated with better lower extremity strength in older adults. Further strategies to interrupt sedentary time with frequent breaks, with an emphasis on evening hours, can be

关键词： Aging Circadian clock Elderly Interrupting prolonged sitting

来源：评论

学校读者我要写书评

暂无评论

Quality Analysis the E-PASTI System to Determine the Condition of the System and information Quality

引用

Journal of Physics: Conference Series 2021年第1期1807卷

作者： Bayu Nugraha Finki Dona Marleny Sfenrianto Sfenrianto Cinthya Edwina Information System Program Faculty of Science and Technology Sari Mulia University Banjarmasin South Kalimantan Indonesia Information Systems Management Department BINUS Graduate Program–Master of Information Systems Management Bina Nusantara University Jakarta Indonesia 11480

The purpose of this study is to evaluate the quality of secretarial, financial and staffing information systems at the Directorate General of AHU, known as the E-PASTI system. There are two variables analysed, namely system quality and information quality. Data collection using questionnaires that distributed to 123 employees who used the E-PASTI system but returned 93 questionnaires. Data quality analyst uses descriptive quantitative method. The results of the study are several conditions related to the system and information quality of E-PASTI. The quality can be a reference for the AHU Directorate General to improve the quality of E-PASTI that suits the needs of employees.

关键词：

来源：评论

学校读者我要写书评

暂无评论

The second half of my life 9

The second half of my life

引用

9th International Multi-Conference on Complexity, Informatics and Cybernetics, IMCIC 2018

作者： Barroso, Leônidas Conceição Graduate Program in Information Systems and Knowledge Management FUMEC University Belo Horizonte Minas Gerais Brazil

ISBN: (纸本)9781941763766

It is a brief description of the author's professional trajectory, living the second half of his life. This reflection was motivated by the plenary lecture delivered by Ira Blatstein at the 9th International Conference on Society and information Technologies under the title "Strategic Planning for the Second Half of Your Life". © 2018 International Institute of Informatics and Systemics IIIS. All rights reserved.

关键词： Strategic planning

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：