Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Plant Sciences (42661)
- Medicine and Health Sciences (40638)
- Physical Sciences and Mathematics (39385)
- Biology (39144)
- Animal Sciences (36498)
-
- Agriculture (33744)
- Social and Behavioral Sciences (22991)
- Ecology and Evolutionary Biology (19749)
- Agronomy and Crop Sciences (16448)
- Earth Sciences (14808)
- Agricultural Science (14778)
- Plant Biology (13590)
- Medical Specialties (13392)
- Biochemistry, Biophysics, and Structural Biology (13223)
- Education (12536)
- Food Science (12464)
- Environmental Sciences (12105)
- Soil Science (12038)
- Medical Sciences (11766)
- Plant Pathology (11635)
- Forest Sciences (11517)
- Entomology (11473)
- Weed Science (11285)
- Botany (10776)
- Bioinformatics (10627)
- Zoology (10513)
- Kinesiology (10119)
- Arts and Humanities (9931)
- Genetics and Genomics (9421)
- Institution
-
- University of Nebraska - Lincoln (32965)
- Utah State University (16207)
- University of Kentucky (15585)
- TÜBİTAK (10915)
- The Texas Medical Center Library (8967)
-
- Department of Primary Industries and Regional Development, Western Australia (6321)
- University of Arkansas, Fayetteville (5658)
- Changsha University of Science and Technology (4816)
- Eastern Illinois University (4790)
- Brigham Young University (4342)
- South Dakota State University (4221)
- Western Kentucky University (4178)
- Old Dominion University (3349)
- Colby College (3264)
- Louisiana State University (2496)
- City University of New York (CUNY) (2466)
- Chulalongkorn University (2361)
- University of South Florida (2279)
- Nova Southeastern University (2231)
- California Polytechnic State University, San Luis Obispo (2152)
- Henry Ford Health (2151)
- Eastern Washington University (2054)
- Wright State University (1988)
- Virginia Commonwealth University (1904)
- University of Texas Rio Grande Valley (1830)
- WellBeing International (1823)
- The University of Southern Mississippi (1781)
- University of Nevada, Las Vegas (1769)
- Morehead State University (1759)
- University of South Carolina (1752)
- Keyword
-
- Humans (6379)
- Western Australia (3857)
- Agricultural newspapers (3000)
- American newspapers (3000)
- Central Maine (3000)
-
- Maine history (3000)
- Popular literature (3000)
- Animals (2817)
- 19th century newspapers (2670)
- Female (2509)
- Agriculture (2378)
- Male (2056)
- Mice (1852)
- National Smokejumper Association (1832)
- Smokejumpers -- United States (1828)
- Smokejumping (1825)
- Wildfire fighters (1825)
- Obituaries (1680)
- Biology (1540)
- Climate change (1414)
- Adult (1189)
- Ecology (1177)
- Nutrition (1152)
- Turkey (1135)
- Middle Aged (1120)
- Conservation (1096)
- Cancer (1048)
- Taxonomy (1039)
- Aged (1024)
- Biodiversity (1016)
- Publication Year
-
- 2026 (6785)
- 2025 (12489)
- 2024 (13256)
- 2023 (13873)
- 2022 (11692)
-
- 2021 (13347)
- 2020 (13409)
- 2019 (10619)
- 2018 (12524)
- 2017 (11217)
- 2016 (10289)
- 2015 (8769)
- 2014 (7603)
- 2013 (7708)
- 2012 (6459)
- 2011 (5494)
- 2010 (5158)
- 2009 (4545)
- 2008 (3983)
- 2007 (3588)
- 2006 (3140)
- 2005 (3238)
- 2004 (2672)
- 2003 (2546)
- 2002 (2962)
- 2001 (2467)
- 2000 (2412)
- 1999 (2285)
- 1998 (1948)
- 1996 (1673)
- Publication
-
- IGC Proceedings (1977-2023) (9261)
- Faculty, Staff and Student Publications (7587)
- Theses and Dissertations (5012)
- Food and Machinery (4816)
- Specimens by Name (3361)
-
- Turkish Journal of Veterinary & Animal Sciences (3215)
- Electronic Theses and Dissertations (3160)
- All Graduate Theses and Dissertations, Spring 1920 to Summer 2023 (2875)
- Faculty Publications (2625)
- Turkish Journal of Agriculture and Forestry (2171)
- The Waterville Mail (Waterville, Maine) (2161)
- Henry Ford Hospital Medical Journal (2151)
- Turkish Journal of Zoology (2109)
- University of Nebraska-Lincoln Extension: Historical Materials (2063)
- Journal of the Department of Agriculture, Western Australia, Series 4 (1916)
- All Current Publications (1886)
- Biology Faculty Publications (1771)
- Graduate Theses and Dissertations (1741)
- Turkish Journal of Botany (1739)
- Department of Agronomy and Horticulture: Faculty Publications (1713)
- Turkish Journal of Biology (1681)
- Smokejumper Obituaries (1679)
- The Great Lakes Entomologist (1578)
- Biological Sciences Faculty Publications (1574)
- Master's Theses (1568)
- Masters Theses (1550)
- The Thai Journal of Pharmaceutical Sciences (1535)
- United States Department of Agriculture Wildlife Services: Staff Publications (1530)
- Nebraska Bird Review (1477)
- All Peer-Reviewed Publications (1443)
- Publication Type
Articles 29521 - 29550 of 255945
Full-Text Articles in Life Sciences
A Causal Inference Approach For Spike Train Interactions, Zach Saccomano
A Causal Inference Approach For Spike Train Interactions, Zach Saccomano
Dissertations, Theses, and Capstone Projects
Since the 1960s, neuroscientists have worked on the problem of estimating synaptic properties, such as connectivity and strength, from simultaneously recorded spike trains. Recent years have seen renewed interest in the problem coinciding with rapid advances in experimental technologies, including an approximate exponential increase in the number of neurons that can be recorded in parallel and perturbation techniques such as optogenetics that can be used to calibrate and validate causal hypotheses about functional connectivity. This thesis presents a mathematical examination of synaptic inference from two perspectives: (1) using in vivo data and biophysical models, we ask in what cases the …
Different Irrigation Rates Effect On The Yield And Quality Of Greenhouse Cultivated Platycodon Grandiflorum Crops Considering Transpiration, Jia Liu, Xuecan Li, Yuanyuan Sui, Haiye Yu
Different Irrigation Rates Effect On The Yield And Quality Of Greenhouse Cultivated Platycodon Grandiflorum Crops Considering Transpiration, Jia Liu, Xuecan Li, Yuanyuan Sui, Haiye Yu
Turkish Journal of Agriculture and Forestry
Abstract: The consumption of agricultural water resources is enormous, and in the face of water scarcity, optimizing the utilization rate of water resources is urgent. As a common medicinal plant, the planting area of platycodon grandiflorus crops has increased. Therefore, in order to maximize the yield and quality of platycodon crops, different irrigation treatment methods are developed based on their evaporation capacity, and the impact of different irrigation amounts on platycodon crops is explored. Different irrigation amounts affect multiple indicators of the platycodon plant. The experimental results indicated that for the daily transpiration of the platycodon plant, 120% irrigation was …
The Flow Field Simulation And Suction Structure Optimal Design Of The Dual-Airway Pneumatic Fallen Jujube Fruit Pickup Device, Huizhe Ding, Jingbin Li, Huting Wang, Jing Nie, Longpeng Ding, Abdullah Kirmizibi̇ber
The Flow Field Simulation And Suction Structure Optimal Design Of The Dual-Airway Pneumatic Fallen Jujube Fruit Pickup Device, Huizhe Ding, Jingbin Li, Huting Wang, Jing Nie, Longpeng Ding, Abdullah Kirmizibi̇ber
Turkish Journal of Agriculture and Forestry
In order to explore the characteristics of the flow field in the cavity of the dual-airway pneumatic fallen jujube fruit pickup device key components under the action of negative pressure air flow and optimize the structural parameters of the device, a numerical simulation model of the flow field in the body of the dual-airway pickup mouth of the key components of the dual-airway pickup device was constructed based on computational fluid dynamics. First of all, the influence of the center partition on the flow field in the pickup suction mouth was analyzed. Secondly, taking the velocity unevenness coefficient as the …
Forecast Model Of Agricultural Circular Economy Development Trend Based On Gp Algorithm, Yue Yin, Weidong Ning
Forecast Model Of Agricultural Circular Economy Development Trend Based On Gp Algorithm, Yue Yin, Weidong Ning
Turkish Journal of Agriculture and Forestry
In order to comprehensively and objectively analyze the development level of agricultural circular economy and accurately predict the development trend of agricultural circular economy, a prediction model for the growth trend of agricultural circular economy based on GP algorithm was studied. On this basis, an evaluation system for the development of agricultural circular economy has been established from the perspectives of economic and social development, resource reduction and investment, resource recycling, resource environment and security, and population system. The kernel principal component analysis method was used to reduce the dimensionality of the indicator system for the development of agricultural circular …
Influence Of High Tunnel Conditions And Cultivars On The Growth, Yield, And Fruit Qualityof Strawberry In Northern Türkiye, Leyla Demi̇rsoy, Derya Misir, Ayşenur Bektaş, Di̇lek Soysal, Adi̇s Li̇zalo, Hüsnü Demi̇rsoy
Influence Of High Tunnel Conditions And Cultivars On The Growth, Yield, And Fruit Qualityof Strawberry In Northern Türkiye, Leyla Demi̇rsoy, Derya Misir, Ayşenur Bektaş, Di̇lek Soysal, Adi̇s Li̇zalo, Hüsnü Demi̇rsoy
Turkish Journal of Agriculture and Forestry
This study was carried out in Samsun, in the northern part of Türkiye. Short-day cultivars Amiga, Fortuna, Rubygem, Festival, and Camarosa and day-neutral cultivars Albion, Monterey, Sweet Ann, and San Andreas were evaluated for harvest period, fruit yield and quality, and vegetative growth under open field and high tunnel conditions. Fortuna, Festival, and Rubygem were the earliest cultivars and Sweet Ann the latest cultivar under both conditions. Harvest started about 1 month earlier under high tunnel conditions due to the higher air and soil temperatures than the open field. The harvest period lasted 16 to 21 weeks in the open …
Influence Of Storage Technology And 1-Methylcyclopropene On Postharvest Behaviorof ‘Ankara’ Pear, Özge Horzum, Nurdan Tuna Güneş
Influence Of Storage Technology And 1-Methylcyclopropene On Postharvest Behaviorof ‘Ankara’ Pear, Özge Horzum, Nurdan Tuna Güneş
Turkish Journal of Agriculture and Forestry
This study was carried out in order to gain a better understanding of the effects of 1-methylcyclopropene (1-MCP) and controlled atmosphere (CA) storage on the quality of ‘Ankara’ pears after 210 days of cold storage at 0 °C plus 14 days of shelf life at 20 °C. Fruits were harvested at commercial harvest time (flesh firmness of 75–80 N, soluble solids content of 14%–16%) and stored in regular air (RA) or CA storage (3% O2 + 1.5% CO2) after treatment with or without 1-MCP (300 nL L–1). Ripening was delayed by 1-MCP treatment and CA storage as evidenced by lower …
The Effect Of Arbuscular Mycorrhizal Fungi On The Growth Of Cyclocarya Paliurus Cutting Seedlings, Wanxia Yang, Jiaqi Zhuang, Yuan Tian, Shiying Wan, Siyu Ding, Mei Zhang
The Effect Of Arbuscular Mycorrhizal Fungi On The Growth Of Cyclocarya Paliurus Cutting Seedlings, Wanxia Yang, Jiaqi Zhuang, Yuan Tian, Shiying Wan, Siyu Ding, Mei Zhang
Turkish Journal of Agriculture and Forestry
To increase the yield of secondary metabolites, Arbuscular mycorrhiza fungi were used to improve cyclocarya paliurus. The experiment measured growth indicators, biomass, mineral nutrients, etc. The results showed that after inoculation with mycorrhizal fungi the nitrogen content in the leaves of the experimental group was 27.87 mg/g, K content was 7.48 mg/g, Ca content was 26.63 mg/g, and Mg content was 2.82 mg/g. Compared with the control group (Cg), mycorrhizal fungi can promote the absorption of mineral nutrients by C. paliurus seedlings. A. mycorrhizal fungi had a certain influence on the proportion of root, stem, leaf, and total biomass of …
The Effect Of Organic And Chemical Fertilizers On The Activity Of Soil Enzymes In Soils Of Different Compositions, Elif Yağanoğlu, Adi̇l Aydin
The Effect Of Organic And Chemical Fertilizers On The Activity Of Soil Enzymes In Soils Of Different Compositions, Elif Yağanoğlu, Adi̇l Aydin
Turkish Journal of Agriculture and Forestry
In this study, the effects of chemical (20:20:0 compound) and organic (barnyard) fertilizers applied to different textured soils on several soil enzyme (urease, acid phosphatase, alkaline phosphatase, and dehydrogenase) activities were investigated. The research was conducted under greenhouse conditions with (beans and corn) and without crops. Considering the results of the preexperiment analysis of the soils, a 40-g pot–1 of farmyard manure was placed into the pots in which organic fertilizer would be applied in clay and silty loam soils, and a 50-g pot–1 of farmyard manure was added to sandy loam soil; in addition, a 0.25-g pot–1 of 20:20:0 …
Molecular Genomic Analyses Of Enterococcus Cecorum From Sepsis Outbreaks In Broilers, Douglas D. Rhoads, Jeff Pummill, Adnan Ali Khalaf Alrubaye
Molecular Genomic Analyses Of Enterococcus Cecorum From Sepsis Outbreaks In Broilers, Douglas D. Rhoads, Jeff Pummill, Adnan Ali Khalaf Alrubaye
Poultry Science Faculty Publications and Presentations
Extensive genomic analyses of Enterococcus cecorum isolates from sepsis outbreaks in broilers suggest a polyphyletic origin, likely arising from core genome mutations rather than gene acquisition. This species is a normal intestinal flora of avian species with particular isolates associated with osteomyelitis. More recently, this species has been associated with sepsis outbreaks affecting broilers during the first 3 weeks post-hatch. Understanding the genetic and management basis of this new phenotype is critical for developing strategies to mitigate this emerging problem. Phylogenomic analyses of 227 genomes suggest that sepsis isolates are polyphyletic and closely related to both commensal and osteomyelitis isolate …
Research Note: Evaluation Of Phytic Acid Disappearance, Ileal P Digestibility, And Total Tract P Retention In Canola Meal Supplemented With Increasing Levels Of Exogenous Phytase Using Conventional And Cecectomized Precision-Fed Roosters And Growing Chicks, Benjamin Parsons, Samuel Rochell
Research Note: Evaluation Of Phytic Acid Disappearance, Ileal P Digestibility, And Total Tract P Retention In Canola Meal Supplemented With Increasing Levels Of Exogenous Phytase Using Conventional And Cecectomized Precision-Fed Roosters And Growing Chicks, Benjamin Parsons, Samuel Rochell
Poultry Science Faculty Publications and Presentations
Apparent ileal digestibility (AID) of P, apparent total tract retention (ATTR) of P, and phytic acid disappearance in canola meal were evaluated in the presence of increasing levels of exogenous phytase. In Experiment 1, a precision-fed rooster assay was used to determine phytic acid (myo-inositol 1,2,3,4,5,6-hexakis; InsP6) and inositol phosphate (InsP6-3; InsP-P) disappearance in conventional and cecectomized Leghorn roosters. Roosters were crop intubated with 25 g of canola meal mixed with 0, 500, 1,000, or 2,000 FTU/kg of exogenous phytase. In Experiment 2, InsP6 and InsP-P disappearance and AID …
Therapeutic Potential Of Snake Venom: Toxin Distribution And Opportunities In Deep Learning For Novel Drug Discovery, Anas Bedraoui, Montamas Suntravat, Salim El Mejjad, Salwa Enezari, Naoual Oukkache, Elda E. Sanchez, Jacob Galan, Rachid El Fatimy, Tariq Daouda
Therapeutic Potential Of Snake Venom: Toxin Distribution And Opportunities In Deep Learning For Novel Drug Discovery, Anas Bedraoui, Montamas Suntravat, Salim El Mejjad, Salwa Enezari, Naoual Oukkache, Elda E. Sanchez, Jacob Galan, Rachid El Fatimy, Tariq Daouda
School of Medicine Publications
Snake venom is a rich source of bioactive molecules that hold great promise for therapeutic applications. These molecules can be broadly classified into enzymes and non-enzymes, each showcasing unique medicinal properties. Noteworthy compounds such as Bradykinin Potentiating Peptides (BPP) and Three-Finger Toxins (3FTx) are showing therapeutic potential in areas like cardiovascular diseases (CVDs) and pain-relief. Meanwhile, components like snake venom metalloproteinases (SVMP), L-amino acid oxidases (LAAO), and Phospholipase A2s (PLA2) are paving new ways in oncology treatments. The full medicinal scope of these toxins is still emerging. In this review, we discuss drugs derived from snake venoms that address …
Experimental Sars-Cov-2 Infection Of Elk And Mule Deer, Stephanie M. Porter, Airn E. Hartwig, Helle Bielefeldt-Ohmann, Jeffrey M. Marano, J. Jeffrey Root, Angela M. Bosco-Lauth
Experimental Sars-Cov-2 Infection Of Elk And Mule Deer, Stephanie M. Porter, Airn E. Hartwig, Helle Bielefeldt-Ohmann, Jeffrey M. Marano, J. Jeffrey Root, Angela M. Bosco-Lauth
United States Department of Agriculture Wildlife Services: Staff Publications
To assess the susceptibility of elk (Cervus canadensis) and mule deer (Odocoileus hemionus) to SARS-CoV-2, we performed experimental infections in both species. Elk did not shed infectious virus but mounted low-level serologic responses. Mule deer shed and transmitted virus and mounted pronounced serologic responses and thus could play a role in SARS-CoV-2 epidemiology.
Development Of A Standardized Soybean Cyst Nematode Screening Assay In Pennycress And Identification Of Resistant Germplasm, Pawan Basnet, Clinton G. Meinhardt, Bishnu Dhital, Alice Nguyen, Jason D. Gillman, Trupti Joshi, Melissa G. Mitchum, Andrew M. Scaboo
Development Of A Standardized Soybean Cyst Nematode Screening Assay In Pennycress And Identification Of Resistant Germplasm, Pawan Basnet, Clinton G. Meinhardt, Bishnu Dhital, Alice Nguyen, Jason D. Gillman, Trupti Joshi, Melissa G. Mitchum, Andrew M. Scaboo
Biomedical Sciences
The prospect of incorporating pennycress as an oilseed cover crop in the Midwest’s corn-soybean rotation system has drawn researcher and farmer attention. The inclusion of pennycress will be beneficial as it provides an excellent soil cover to reduce soil erosion and nutrient leaching while serving as an additional source for oilseed production and income. However, pennycress is an alternative host for soybean cyst nematode (SCN), which is a major biological threat to soybean that needs to be addressed for sustainable pennycress adoption into our current production systems. To develop a standardized SCN resistance screening strategy in pennycress, we tested and …
02.26.2024 Orsp Connect, Liz Williamson
02.12.2024 Orsp Connect, Liz Williamson
02.12.2024 Orsp Connect, Liz Williamson
ORED Newsletter
I-RED Program, Training on Python and R available, Christy White spotlight, UM Researchers Find Turmeric, Thyme Oils Repel Fire Ants
02.05.2024 Orsp Connect, Liz Williamson
02.05.2024 Orsp Connect, Liz Williamson
ORED Newsletter
NSF Revises PAPPG, Mickey McLaurin spotlight, ORSP Training Available: NSF Project Summary, Inclusive Entrepreneurship Event
College Of Natural Sciences 2023 Year-End Publication, College Of Natural Sciences
College Of Natural Sciences 2023 Year-End Publication, College Of Natural Sciences
College of Natural Sciences Newsletters and Reports
Page 1 Dean's Message
Page 3 Department Highlights
Page 4 One Day for State
Page 5 Noble Prize Winner Speaks on Campus
Page 6-7 Faculty Excellence
Page 8-9 Student Excellence
Page 10 Outreach Program
Page 10 Events and Traditions
Page 11 Connections Abroad
Page 12 Student Spotlight
Page 13 Alumni Spotlight
Page 14 First Ever Drone Day
Page 15 Grand Opening of POET Bioproducts Center
Page 16 Work Anniversaries
Parental Age Effects And Rett Syndrome, Xiaolan Fang, Lauren M Baggett, Raymond C Caylor, Alan K Percy, Jeffrey L Neul, Jane B Lane, Daniel G Glaze, Tim A Benke, Eric D Marsh, Kathleen J Motil, Judy O Barrish, Fran E Annese, Steven A Skinner
Parental Age Effects And Rett Syndrome, Xiaolan Fang, Lauren M Baggett, Raymond C Caylor, Alan K Percy, Jeffrey L Neul, Jane B Lane, Daniel G Glaze, Tim A Benke, Eric D Marsh, Kathleen J Motil, Judy O Barrish, Fran E Annese, Steven A Skinner
Children’s Nutrition Research Center Staff Publications
Rett syndrome (RTT) is a progressive neurodevelopmental disorder, and pathogenic Methyl-CpG-binding Protein 2 (MECP2) variants are identified in >95% of individuals with typical RTT. Most of RTT-causing variants in MECP2 are de novo and usually on the paternally inherited X chromosome. While paternal age has been reported to be associated with increased risk of genetic disorders, it is unknown whether parental age contributes to the risk of the development of RTT. Clinical data including parental age, RTT diagnostic status, and clinical severity are collected from 1226 participants with RTT and confirmed MECP2 variants. Statistical analyses are performed using Student t-test, …
A04: A Pilot Study On The Persistence Of Children's Online Sports Games, Haoye Shen, Xiaozan Wan, Meiyuan Chen, Mengke Kang, Hao Li, Yiang Yuan
A04: A Pilot Study On The Persistence Of Children's Online Sports Games, Haoye Shen, Xiaozan Wan, Meiyuan Chen, Mengke Kang, Hao Li, Yiang Yuan
International Journal of Physical Activity and Health
Purpose: In the post-epidemic era, children's physical activity has decreased sharply, and smart sports at home have gradually emerged, making online sports games an important path for children's sports participation. This pilot study was to explore the persistence of children's online sports game participation through exercise frequency recording and provided guidance for online sports game intervention programs. Methods: A total of 29 primary school children were enrolled, including 24 boys and 5 girls. Participants exercise autonomously through motion software. In this study, the movement of each participant was recorded through the background of the software system and exported to Excel. …
A01: A Pilot Study Of Student Cadres Mental Health At A Sport University During Covid-19, Yuan Yuan, Haijun Han, Hongwei Guan
A01: A Pilot Study Of Student Cadres Mental Health At A Sport University During Covid-19, Yuan Yuan, Haijun Han, Hongwei Guan
International Journal of Physical Activity and Health
Purpose: Over 90% of college students have experienced negative mental health symptoms due to the pandemic, according to a survey from BestColleges.com. More than half (54%) of college students believe COVID-19 circumstances have impacted their mental health. Although the pandemic's influence on mental health expanded, not all students have felt its effects to the same degree. Physical activity has been reported to have many physical and mental health benefits. Students at sport universities tend to participate in more sport and physical activity. During the pandemic, student cadres are expected to take more responsibilities such as coordinating COVID-19 tests and interacting …
A10: Analyzing Perceptual Differences Toward Esports Among Students Across Various Educational Levels Of America, Xianhua Luo, Li Chen, Yong Yang, Hui Deng
A10: Analyzing Perceptual Differences Toward Esports Among Students Across Various Educational Levels Of America, Xianhua Luo, Li Chen, Yong Yang, Hui Deng
International Journal of Physical Activity and Health
Purpose: Electronic sports (Esports) draw increasing attention in the world and become popular across institutions of American higher education. Scholars in Esports research have explored various findings and discussions related to education, marketing and promotion, organization and management, and sociology and psychology of sport. However, the perceptual differences of Esports participants remain unknown across educational levels across American institutions. The purposes of this study were to examine the perceptual differences toward Esports across educational levels in the United States. Methods: A total of 397 voluntary participates with various education levels took part in a reginal survey in the east coast …
A52: Practice Research On Orientation Movement Teaching In Primary School, Ziying Zeng, Haicheng Wen, Liyan Lao, Shunzhou Du, Yuntao Zeng
A52: Practice Research On Orientation Movement Teaching In Primary School, Ziying Zeng, Haicheng Wen, Liyan Lao, Shunzhou Du, Yuntao Zeng
International Journal of Physical Activity and Health
Purpose: Sports shoulder the important task of improving the physical health of teenagers, is an indispensable part of the school quality education, more importantly, is to undertake the fundamental mission of moral cultivation. Orienteering is a new sports project integrating intelligence and physical strength. It not only strengthens the body, but also improves the students' self-control ability such as thinking and judging ability and solving difficulties by themselves, so as to truly realize the ideal effect of "sports people". Methods: From the perspective of the implementation of school-based orienteering curriculum in our school, this paper adopts experimental methods, mathematical statistics …
A56: Mediation Analysis Of Association Between Fundamental Motor Skills And Physical Activity In Elementary School Students, Jun Chen, Xiaozan Wang, Ouyi Chen, Haizhu Long
A56: Mediation Analysis Of Association Between Fundamental Motor Skills And Physical Activity In Elementary School Students, Jun Chen, Xiaozan Wang, Ouyi Chen, Haizhu Long
International Journal of Physical Activity and Health
Purpose: This study aimed to investigate the association of fundamental motor skills (FMS), perceived motor competence (PMC), physical activity (PA) in elementary school students, as well as to examine whether PMC mediated the relationship between FMS and PA. Methods: Participants were 470 3-6th grade students (210 boys vs. 242 girls; Mean age = 10.11 years old; SD = 1.19) at five elementary schools from the province of Hunan in China. The students’ FMS were assessed with The Test of Gross Motor Development-3, PMC was assessed using the perceived athletic competence sub-scale of Harter’s Self-perception profile for children and PA were …
A57: A Study On The Correlation Between Basic Motor Skills And Attention, Parent-Child Relationship And Behavior, Mengke Kang, Xiaozan Wang, Meiyuan Chen, Haoye Shen
A57: A Study On The Correlation Between Basic Motor Skills And Attention, Parent-Child Relationship And Behavior, Mengke Kang, Xiaozan Wang, Meiyuan Chen, Haoye Shen
International Journal of Physical Activity and Health
Purpose: In the Curriculum Standards of Physical Education and Health for Compulsory Education (2022 Edition) newly issued by China in 2022, basic motor skills are included in the curriculum, requiring students to learn, practice and experience mobility skills, control skills, manipulative skills, and other basic motor skills. The purpose of this study is to explore the correlation between basic motor skills and pupils' attention, parent-child relationship, and behavior, and to provide a theoretical basis for its further implementation. Methods: In this study, 45 primary school students from Malu Primary School, Jiading District, Shanghai, with an average age of 9.76 years …
A60: Gait Kinematics Characteristics Of The Overweight And Obese Elderly At Different Walking Speeds, Liu Min
A60: Gait Kinematics Characteristics Of The Overweight And Obese Elderly At Different Walking Speeds, Liu Min
International Journal of Physical Activity and Health
Purpose: Gait is associated with falls. Overweight, obesity and falls are prominent problems affecting the healthy life of the elderly in China. The purpose of this study is to measure the gait kinematic parameters of the overweight and obese elderly using BTS SMART DX Motion Capture System, and to analyze the gait characteristics of the overweight and obese elderly when walking with different speeds, so as to provide reference for the prevention of falls in the overweight and obese elderly. Methods: A total of 42 healthy old women (overweight or obese group: N = 20, age = 67.36±6.11 yrs.; normal …
A70: An Experimental Study Of Sports Vr Equipment On Cultivating High School Students' Interest In Sports, Zhang Rui
International Journal of Physical Activity and Health
Purpose: The incorporation of VR virtual teaching has garnered significant attention, with its applications spanning various disciplines and fields. Notably, in the realm of physical education, VR integration has not only contributed to the enhancement of instructional effectiveness but has also played a pivotal role in fostering the holistic development and personality growth of students. The primary objective of this study is to investigate whether VR virtual teaching can elevate the interest of high school students in the learning of physical education. Methods: Eighty students in high school were recruited and randomly divided into experimental and control groups (40 students …
A67: The Influence Of Physical Exercise On College Students' Psychological Pressure: A Chain Intermediary Effect, Zhenqi Zhou, Zhen Li
A67: The Influence Of Physical Exercise On College Students' Psychological Pressure: A Chain Intermediary Effect, Zhenqi Zhou, Zhen Li
International Journal of Physical Activity and Health
Purpose: At this stage, the increasingly fierce social competition makes college students face significant challenges while striving for development opportunities. They will encounter various setbacks and challenges, causing excessive psychological pressure on college students, which will affect their mental health. As an effective means to promote people's physical and mental development, physical exercise plays an important role in the development of college students, It plays a very important role in relieving college students' psychological pressure. Therefore, it is particularly important to study how physical exercise affects college students' psychological pressure and the role of other factors. The purpose of this …
A111: Relationship Between Physical Activity And Mental Toughness: A Cross-Sectional Study Among Chinese College Students, Ke Wang, Jiaju Hu
A111: Relationship Between Physical Activity And Mental Toughness: A Cross-Sectional Study Among Chinese College Students, Ke Wang, Jiaju Hu
International Journal of Physical Activity and Health
Purpose: Physical activity has favorable impacts on exercisers' stress levels, psychological distress and anxiety, emotional regulation, and mental wellness. In recent years, the global outbreak of COVID-19 has subtly altered college students' lifestyles. Studies have shown that the physical and mental health of students has deteriorated dramatically, which is alarming. Mental toughness refers to the ability to adapt well in the face of major pressures, setbacks, and adversity in life. The purpose of the present study was to examine variations in mental toughness depending on the intensity, length, and frequency of physical activity. Methods: A total of 3,120 Chinese college …
A127: Difficulties Facing And Coping Strategies Of Physical Education And Health Interdisciplinary Teaching In China, Jie Yang, Liping Xu, Zhihua Yin
A127: Difficulties Facing And Coping Strategies Of Physical Education And Health Interdisciplinary Teaching In China, Jie Yang, Liping Xu, Zhihua Yin
International Journal of Physical Activity and Health
Purpose: In response to the national demand for compound talents, “Physical Education (PE) and Health Curriculum (2022 version) for Compulsory Education” proposes to include interdisciplinary teaching in five major courses in China. Due to the lack of course cases for reference, there’s a certain gap between interdisciplinary theory and practice. Therefore, it’s urgent to analyze the difficulties faced by interdisciplinary teaching and find out the coping strategies. Methods: By using keywords such as "interdisciplinary teaching," "PE and health curriculum," and "interdisciplinary," this study collected and studied 39 articles from CNKI, Web of Science, Scopus, and other databases, and analyzed the …
A123: Research Progress And Review Of Key Competencies Of Physical Education Curriculum In China, Liping Xue, Zhihua Yin
A123: Research Progress And Review Of Key Competencies Of Physical Education Curriculum In China, Liping Xue, Zhihua Yin
International Journal of Physical Activity and Health
Purpose: The introduction of the "Opinions on Comprehensively Deepening Curriculum Reform and Implementing the Fundamental Task of Establishing Virtues and Cultivating People" marked the initiation of comprehensive curriculum reform across all disciplines in our country, with a particular emphasis on key competencies. Among these competencies, those integral to the Physical Education (PE) curriculum have garnered increasing attention from scholars. Building upon this foundation, this paper systematically reviews and analyzes pertinent research on the key competencies within the PE curriculum. The exploration covers the development process, current research hotspots, and future prospects in this field, aiming to serve as a reference …