Search Results

Utilizing Emerging Technologies to Enhance Students' Engagement and Learning

Description: This poster discusses using clickers to improve students' classroom engagement and gauge students' understanding of the course materials during lecture classes, introducing emerging technologies to improve students' learning experiences, and introducing exergames such as Wii Sports and Wii Fit to promote students' motivation and engagement.
Date: April 12, 2013
Creator: Zhang, Tao
Partner: UNT College of Education
open access

Changes of Children's Motivation in Physical Education and Physical Activity: A Longitudinal Perspective

Description: This article attempts to examine the relationship between changes of children's motivation to changes in children's intention for future participation in physical education and physical activity over an academic year, guided by the expectancy-value model.
Date: August 8, 2016
Creator: Gu, Xiangli & Zhang, Tao
Partner: UNT College of Education
open access

Durable, Low-cost, Improved Fuel Cell Membranes

Description: The development of low cost, durable membranes and membranes electrode assemblies (MEAs) that operate under reduced relative humidity (RH) conditions remain a critical challenge for the successful introduction of fuel cells into mass markets. It was the goal of the team lead by Arkema, Inc. to address these shortages. Thus, this project addresses the following technical barriers from the fuel cells section of the Hydrogen Fuel Cells and Infrastructure Technologies Program Multi-Year Research, D… more
Date: March 17, 2011
Creator: Roger, Chris; Mountz, David; He, Wensheng & Zhang, Tao
Partner: UNT Libraries Government Documents Department
open access

Psychosocial predictors of physical activity and health-related quality of life among Shanghai working adults

Description: This article investigates the psychosocial predictors of physical activity and quality of life (QOL) among Shanghai working adults. Stress and social support from friends were two important sources of self-efficacy, all of which facilitated more physical activity participation. Lower stress, higher social support, and more physical activity may directly increase QOL among Shanghai working adults.
Date: April 25, 2019
Creator: Xiao, Yi; Wang, Hongying; Zhang, Tao & Ren, Xiaoling
Partner: UNT College of Education
open access

Adolescents’ Physical Activity and Depressive Symptoms: A Psychosocial Mechanism

Description: Article tests a hypothesized path model of Theory of Planned Behavior (TPB) variables (i.e., attitude toward behavior, subjective norm, perceived behavioral control, and intention) with physical activity (PA) and depressive symptoms. The findings support the theoretical tenets of TPB and provide empirical evidence of the psychosocial mechanism of PA and depressive symptoms in Chinese adolescents. It suggests that building PA intervention strategies while considering the TPB framework may promot… more
Date: January 24, 2022
Creator: Shen, Liang; Gu, Xiangli; Zhang, Tao & Lee, Joonyoung
Partner: UNT College of Education
open access

High School Adolescents’ Physical Activity and Physical Fitness: A 3 × 2 Achievement Goal Approach

Description: Article examining the influence of six goal orientations on physical activity (PA) and physical fitness (PF) in high school students in China using the latest 3 × 2 achievement goal model. Results show fostering self- and other-approach-oriented environments with developmentally appropriate content in physical education may have implications for enhancing high school students’ PA and PF.
Date: July 27, 2020
Creator: Shen, Liang; Lee, Joonyoung; Chen, Changzhou & Zhang, Tao
Partner: UNT College of Education
open access

Social-Ecological Factors Predict College Students’ Physical Activities and Sedentary Behavior

Description: Article investigates the predictive strengths of individual, social, and physical environmental factors toward different intensities of physical activity and sedentary behavior among college students. Correlation and hierarchical regression analyses were performed to examine the associations and the relative contributions of those individual, social, and physical environmental factors to physical activity and sedentary behavior, respectively.
Date: October 9, 2022
Creator: Zhang, Tao; Lee, Joonyoung; Zhang, Xiaoxia & Gu, Xiangli
Partner: UNT College of Education
open access

Sedentary behavior and physical activity predicting depressive symptoms in adolescents beyond attributes of health-related physical fitness

Description: This article investigates whether sedentary behavior and fitness-producing activity predicted depression in active adolescents over and above gender and fitness attributes.
Date: March 22, 2017
Creator: Farren, Gene L.; Zhang, Tao; Gu, Xiangli & Thomas, Katherine
Partner: UNT College of Education
open access

Does Perceived Competence Mediate between Ball Skills and Children’s Physical Activity and Enjoyment?

Description: This article examines the potential mediating role of perceived motor skill competence on relationships between actual ball skills and children’s physical activity (PA) and PA enjoyment. Correlation analyses showed positive relationships among the study variables. The findings highlight that ball skills significantly impact students’ perceived competence, positively and indirectly affecting their PA and PA enjoyment.
Date: July 4, 2021
Creator: Zhang, Tao; Lee, Joonyoung; Barnett, Lisa M. & Gu, Xiangli
Partner: UNT College of Education
open access

Effects of a Need-Supportive Motor Skill Intervention on Children’s Motor Skill Competence and Physical Activity

Description: Study investigates the effect of a need-supportive fundamental movement skill (FMS) program on children’s FMS competence and moderate-to-vigorous physical activity (MVPA), and explores potential gender differences in these effects.
Date: March 17, 2020
Creator: Lee, Joonyoung; Zhang, Tao; Chu, Tsz Lun (Alan) & Gu, Xiangli
Partner: University of North Texas
open access

The Roles of Individual and Psychosocial Factors in Predicting Quality of Life Among Working Women in Shanghai

Description: Paper describes study aiming to investigate the roles of individual factors, particularly age, in addition to occupational stress and burnout on quality of life for working women in Shanghai, China.
Date: March 7, 2020
Creator: Xiao, Yi; Zhang, Tao; Gu, Xiangli; Lee, Joonyoung & Wang, Hongying
Partner: University of North Texas
open access

Physical Fitness Promotion among Adolescents: Effects of a Jump Rope-Based Physical Activity Afterschool Program

Description: Article examines the effects of a jump rope-based physical activity afterschool program on middle school students’ physical fitness. This article belongs to the special issue Physical Activity, Sedentary Behaviour and Health Interventions in Children and Adolescents.
Date: August 14, 2020
Creator: Lee, Joonyoung; Zhang, Tao; Yang, Xiaofeng; Gu, Xiangli & Zhang, Xiaoxia
Partner: UNT College of Education
open access

Final Report - Inspection Limit Confirmation for Upper Head Penetration Nozzle Cracking

Description: The ASME Code Case N-729-1 defines alternative examination requirements for the Control Rod Drive Mechanism (CRDM) upper head penetration nozzle welds. The basis for these examination requirements was developed as part of an Industry program conducted by the Materials Reliability Program (MRP) through the Electric Power Research Institute (EPRI). The results of this program were published in MRP-95 Rev. 1 and document a set of finite element weld residual stress analyses conducted on a variety … more
Date: August 22, 2008
Creator: Anderson, Michael T.; Rudland, David L.; Zhang, Tao & Wilkowski, Gery M.
Partner: UNT Libraries Government Documents Department
open access

Accessing Physical Activity and Health Disparities among Underserved Hispanic Children: The Role of Actual and Perceived Motor Competence

Description: Paper describes study examining the relationship of actual motor competence and perceived motor competence with PA participation and health-related quality of life (HRQoL) among underserved Hispanic children who were born in the U.S.
Date: April 26, 2020
Creator: Zhang, Tao; Lee, Joonyoung; Chu, Tsz Lun; Chen, Changzhou & Gu, Xiangli
Partner: UNT College of Education
open access

School-Based Sedentary Behavior, Physical Activity, and Health-Related Outcomes among Hispanic Children in the United States: A Cross-Sectional Study

Description: The article highlights a study meant to examine the relationships between school-based sedentary behavior, physical activity, and health-related outcomes, including cardiorespiratory fitness, weight status, and health-related quality of life (HRQOL) among Hispanic children. Sedentary behavior was negatively correlated with cardiorespiratory fitness and HRQOL but positively associated with weight status. MVPA was positively correlated with cardiorespiratory fitness and HRQOL, but negatively asso… more
Date: February 13, 2020
Creator: Gu, Xiangli; Zhang, Tao; Chen, Senlin; Keller, M. Jean & Zhang, Xiaoxia
Partner: UNT College of Education
open access

Longitudinal Effects of Motivation and Physical Activity on Depressive Symptoms among College Students

Description: This article is guided by Lubans et al.'s conceptual framework and examines the longitudinal relationships of physical activity (PA) motivation with leisure-time PA and depressive symptoms among college students over one academic year. The findings suggest sex-specified motivational intervention strategies and PA promotion programs/opportunities are needed to reduce depression symptoms among college students over time.
Date: May 12, 2021
Creator: Zhang, Jie; Gu, Xiangli; Zhang, Xiaoxia; Lee, Jihye; Chang, Mei & Zhang, Tao
Partner: UNT College of Education
open access

Understanding Adolescents' Need Support, Need Satisfaction, and Health-Related Outcomes: A Self-Determination Health Behavior Perspective

Description: Paper describes a study exploring the relationships among perceived need support from physical education teachers, psychological need satisfaction, and adolescents’ health-related outcomes in Chinese adolescent students.
Date: December 22, 2019
Creator: Chen, Changzhou; Zhang, Tao; Gu, Xiangli; Lee, Joonyoung; Ren, Sutang & Wang, Hongying
Partner: UNT College of Education
open access

Effects of a Fundamental Motor Skill-Based Afterschool Program on Children’s Physical and Cognitive Health Outcomes

Description: Paper describes study examining the effects of an 8-week fundamental motor skills-based afterschool program on physical and cognitive health outcomes among elementary children.
Date: January 23, 2020
Creator: Lee, Joonyoung; Zhang, Tao; Chu, Tsz Lun (Alan); Gu, Xiangli & Zhu, Ping
Partner: University of North Texas
open access

Comprehensive comparison of Apple Watch and Fitbit monitors in a free-living setting

Description: This article evaluates the accuracy of three consumer-based activity monitors, Fitbit Charge 2, Fitbit Alta, and the Apple Watch 2, all worn on the wrist, in estimating step counts, moderate-to-vigorous minutes (MVPA), and heart rate in a free-living setting.
Date: May 26, 2021
Creator: Bai, Yang; Tompkins, Connie; Gell, Nancy; Dione, Dakota; Zhang, Tao & Byun, Wonwoo
Partner: UNT College of Education
open access

A Mediation Analysis of the Association between Fundamental Motor Skills and Physical Activity during Middle Childhood

Description: This article investigates the associations between fundamental motor skills (FMS), health-related fitness (HRF) and physical activity (PA) during middle childhood and examines whether HRF serves as a mediator in these pathways. The behavioral mechanism (e.g., maintaining appropriate levels of HRF) provides meaningful insights to understand the obesity trajectory during middle childhood.
Date: January 20, 2021
Creator: Gu, Xiangli; Tamplain, Priscila M.; Chen, Weiyun; Zhang, Tao; Keller, M. Jean & Wang, Jing
Partner: UNT College of Education
open access

Defining the maize transcriptome de novo using deep RNA-Seq

Description: De novo assembly of the transcriptome is crucial for functional genomics studies in bioenergy research, since many of the organisms lack high quality reference genomes. In a previous study we successfully de novo assembled simple eukaryote transcriptomes exclusively from short Illumina RNA-Seq reads [1]. However, extensive alternative splicing, present in most of the higher eukaryotes, poses a significant challenge for current short read assembly processes. Furthermore, the size of next-generat… more
Date: June 2, 2011
Creator: Martin, Jeffrey; Gross, Stephen; Choi, Cindy; Zhang, Tao; Lindquist, Erika; Wei, Chia-Lin et al.
Partner: UNT Libraries Government Documents Department
open access

Defining the maize transcriptome de novo using deep RNA-Seq

Description: De novo assembly of the transcriptome is crucial for functional genomics studies in bioenergy research, since many of the organisms lack high quality reference genomes. In a previous study we successfully de novo assembled simple eukaryote transcriptomes exclusively from short Illumina RNA-Seq reads [1]. However, extensive alternative splicing, present in most of the higher eukaryotes, poses a significant challenge for current short read assembly processes. Furthermore, the size of next-generat… more
Date: June 1, 2011
Creator: Martin, Jeffrey; Gross, Stephen; Choi, Cindy; Zhang, Tao; Lindquist, Erika; Wei, Chia-Lin et al.
Partner: UNT Libraries Government Documents Department
open access

Metagenomic gene annotation by a homology-independent approach

Description: Fully understanding the genetic potential of a microbial community requires functional annotation of all the genes it encodes. The recently developed deep metagenome sequencing approach has enabled rapid identification of millions of genes from a complex microbial community without cultivation. Current homology-based gene annotation fails to detect distantly-related or structural homologs. Furthermore, homology searches with millions of genes are very computational intensive. To overcome these … more
Date: June 2, 2011
Creator: Froula, Jeff; Zhang, Tao; Salmeen, Annette; Hess, Matthias; Kerfeld, Cheryl A.; Wang, Zhong et al.
Partner: UNT Libraries Government Documents Department
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