Cross sectional associations of physical activity and sleep with mental health among Chinese university students.

Objective: This study aimed to examine the levels of physical activity (PA), sleep, and mental health (MH), specifically depression, anxiety, and stress, among Chinese university students. It also aimed to analyze the influencing factors of MH, providing a theoretical foundation for developing intervention programs to improve college students' mental health.

Methods: A stratified, clustered, and phased sampling method was employed.

Using generative adversarial network to improve the accuracy of detecting AI-generated tweets.

This paper provides a novel approach using state-of-the-art generative Artificial Intelligence (AI) models to enhance the accuracy of machine learning methods in detecting AI-generated texts; the underlying generative capabilities are used along with ensemble-based learning methods for the exact characterization of created text attributes. Four basic steps are involved in the proposed methodology. The first step of the text process is the preprocessing stage itself consisting of several steps for the purification of irrelevant data.

An efficient certificateless anonymous signcryption communication scheme for vehicular adhoc network.

Certificateless public key infrastructure (PKI) avoids the key escrow problem associated with identity-based PKI and has recently been widely employed in anonymous communication schemes for vehicular adhoc networks (VANETs). In existing certificateless anonymous signcryption schemes for VANETs, vulnerabilities such as potential attacks involving the substitution of pseudonyms and the forging of pseudonymous public-private key pairs exist due to the lack of "identity-key binding" and "non-linearity processing of public-private key pairs." To address this issue, we propose an improved certificateless anonymous signcryption scheme based on elliptic curve cryptography.

Impact of exercise intervention with or without curcumin supplementation on body fat composition, glucose, and lipid metabolism in obese adults: A meta-analysis.

This study was carried out to systematically review and evaluate the influence of exercise with and without curcumin on body fat composition, glucose, and lipid metabolism in obese adults. Search for eligible studies through four databases, and then proceed with screening. The inclusion criteria are as follows: (1) obese adults; (2) randomized controlled trial (RCT); (3) classified the exercise intervention with curcumin supplementation as the exercise with curcumin (CU) group and without curcumin supplementation as the exercise without curcumin (EX) group; (4) Conducted pre- and post-training assessments, which include body fat composition, glucose and lipid metabolism parameters.

Mapping the research using 24-h movement guidelines in children and adolescents: A bibliometric analysis.

Background: There are limited comprehensive bibliometric analyses that have examined research articles using the 24-h movement guidelines, which are necessary to evaluate the impact of the research field, map the scientific structure of the research landscape, and identify knowledge gaps.

Objectives: The aim of this study was to analyse the published research articles using the 24-h movement guidelines and assess their bibliometric characteristics.

Methods: The search was conducted across all databases indexed in the Web of Science on March 6, 2024, and the bibliometric characteristics of studies published from 2016 onwards were analysed.

Associations of 24-hour movement guidelines adherence with fruit and vegetable intake in university students.

Background: Unhealthy eating habits, such as low vegetable and fruit intake, are associated with many health problems. 24-h movement behaviors have been reported to be positively associated with numerous health-related outcomes. Despite the importance of these two modifiable lifestyle behaviors in building healthy habits in university students, there is a paucity of relevant research in this population.

EFL learners' boredom coping strategies: the role of teacher-student rapport and support.

Background: A significant issue in the language education context is examining the coping strategies that learners apply to combat boredom in the class environment. As a significant contextual element affecting different dimensions of learners' acquisition, teacher support in general education has been extensively studied but widely neglected in the English as a Foreign Language (EFL) setting. Also, having a relationship with a teacher can help a learner cope better with school challenges as the teacher can act as a reference for the learner.

Effect of Synthetic Pregelatinized Starch-Modified C-S-H Particles on the Chemical Structure of C-A-S-H Generated from GGBS.

Finding new agents to enhance the strength of alkali-activated (ground granulated blast furnace slag) GGBS is beneficial for environmental protection. Here, we reveal the effect of pregelatinized starch-modifying calcium silicate hydrate (C-S-H) particles on the nanostructure tailoring of NaOH-activated GGBS hydrates. The results show that, for the synthetic modified C-S-H, the pregelatinized starch absorbs on the surface of C-S-H, which modifies the silicate chains and crystal structure.

COVID-19, travel restrictions and environmental consequences.

The component of human life that has been most significantly altered by the COVID-19 epidemic is travel. Due to the upheaval produced by the pandemic breakout, countries are becoming increasingly avaricious and are scrambling to stockpile vaccines. The world has been locked down to reduce/control the pandemic outbreak, driving countries to shut their doors to other people from countries.

Sports Participation and Academic Performance in Primary School: A Cross-Sectional Study in Chinese Children.

Unlabelled: Previous studies have demonstrated that the effect of sports participation on student health and academic performance is significant. However, the relationship between sports participation and academic performance in specific subjects (e.g.

Effects of high-performance human resource practices in the education sector: The mediational model.

In order to better understand the link between High-Performance Human Resource Practices (HPHRPs) and outcomes, this study examines the mediating roles of person-job fit (PJ fit) and person-organization fit (PO fit) using congruence theory. Through a survey questionnaire, data were gathered from 296 people who work at educational institutions in China. The results demonstrated that the association between HPHRPs and outcomes is mediated by both PJ fit and PO fit.

Coaching Leadership and Employees' Deviant Innovation Behavior: Mediation and Chain Mediation of Interactional Justice and Organizational Identification.

Purpose: Previous studies are based on social exchange theory to explore the influence of leadership style on employees' deviant innovation behavior. However, deviant innovation is risky, not supported by the organization, and is expected to benefit the long-term development of the organization. The key to the problem lies in how to guide employees to think and solve problems from the perspective of the organization, instead of just relying on material or spiritual exchange and return.

Assessing the determinants of renewable energy and energy efficiency on technological innovation: Role of human capital development and investement.

With rising global production and population, the globalized globe has also seen severe environmental damage. This is why renewable energy sources are important for the planet's future and human progress. In order to fight climate change and decrease emissions, promoting energy efficiency is one of the most valuable strategies.

Chinese college students COVID-19 phobia and negative moods: Moderating effects of physical exercise behavior.

Objective: We investigated the effects of COVID-19 fear on negative moods among college students, and assessed the efficacy of physical exercise behavior as a moderator variable.

Methods: This was a cross-sectional study. Students from three colleges and universities in Shangqiu City, Henan Province and Yangzhou City, Jiangsu Province were enrolled in this study, which was performed during the COVID-19 pandemic using an online questionnaire.

Acute effects of low load resistance training with blood flow restriction on serum growth hormone, insulin-like growth factor-1, and testosterone in patients with mild to moderate unilateral knee osteoarthritis.

Objective: To investigate the acute effects of blood flow restriction (BFR) with single-leg low load resistance exercise and high load resistance exercise on serum insulin-like growth factor-1 (IGF-1), growth hormone (GH), and testosterone in patients with unilateral knee osteoarthritis (OA).

Methods: This study recruited 18 postmenopausal female patients with mild to moderate unilateral knee OA, which was then followed by randomly conducting three resistance exercise protocols by drawing lots: 1. A 30% 1-repetition maximum (1-RM) resistance exercise with BFR of 70% arterial occlusive pressure (AOP) (BFR group); 2.

Psychological Adaptability and Intervention Strategies of College Students' English Learning under the Mixed Foreign Language Teaching Environment Monitoring.

The issues with traditional teaching methods in current English education are becoming more and more evident in college classrooms, which significantly impedes the innovative growth of college English education and does not promote the development of college students' all-around English proficiency. This essay focuses on the English learning adaptability and intervention tactics of college students using BFLTM (Blended Foreign Language Teaching Model). This study employs the individual-centered approach to choose college students as its primary subjects and conducts a cluster analysis of the adaptability of various college students' English learning based on the classification indicators.

Impact of regional temperature on the adoption of electric vehicles: an empirical study based on 20 provinces in China.

The development of electric vehicles (EVs) is not only a necessary path for China to move from a big country to a powerful country in automobile industry, but also a strategic measure to achieve the goal of "peak carbon dioxide emissions" and "carbon neutrality." However, in the low and high temperature environment, EVs may face problems such as a large reduction in cruising range, slow charging and poor safety, which decrease the attractiveness of EVs to consumers and hinder the EV adoption. However, existing research rarely pays attention to the impact of temperature on the EV adoption.

The Strategy of How to Deeply Integrate Technology and Finance in the Internet Environment.

To solve some problems existing in the mechanism of the combination of science and technology and finance, this study studies the deep integration of science and technology and finance combined with the Internet. At present, there are many problems in the development of science and technology finance in terms of bank credit, capital market, service system, and risk supervision. To solve these problems, we need to innovate bank credit products and service modes, expand the breadth and depth of capital market services, establish a new science and technology financial service system, improve science and technology financial supervision regulations and means, and comprehensively promote the deep integration of science and technology and finance in the new era.

The Construction of Sports Health Management Model Based on Deep Learning.

Deep learning is a new direction in the field of machine learning. It learns the inherent laws and representation levels of sample data. The information obtained in the learning process plays a great role in interpreting data such as text, images, and speech.

Visual Sensor Image Analysis and Massage Techniques to Prevent and Treat Common Injuries of Sports Dance Practitioners.

In recent years, the performance of sports dance in China has become better and better. Naturally, the technical requirements for this dance are getting higher and higher, and the number and intensity of training have also increased, which has led to increasing injuries in sports dance. This article is based on visual sensor images to analyze and study the common injuries and prevention of sports dance practitioners.

English Research Learning and Functional Research Based on Constructivism Theory and Few-Shot Learning.

Research-based learning is a comprehensive practical course that requires students to identify research topics from their study life and social life and acquires knowledge and applied knowledge through independent inquiry in a way similar to scientific research. Under the framework of CT (constructivism theory), through the study of English research-based learning and its functions, starting from few-shot learning, a college English teaching model based on the integration of network and research-based learning is constructed to explore the realization method of this model in the teaching process. UCSR-EW (user context-aware semantic-aware recommendation for English words) algorithm is used to generate English word recommendation, and the English word records are represented by the semantic model.