期刊：
Computer-Aided Design and Applications,2023年20(S2):89-98 ISSN：1686-4360
通讯作者：
Zhao, Jiajia(zhaojiajia@mail.ccnu.edu.cn)
作者机构：
[Zhang, Yan] School of Sports Science and Technology, Wuhan Sports University, Wuhan;430079, China;[Zhao, Jiajia] School of Physical Education, Central China Normal University, Wuhan;430000, China;[Zhang, Yan] 430079, China
通讯机构：
[Zhao, J.] S;School of Physical Education, China
作者机构：
[Hong, Banghui] School of Physical Education, Central China Normal University, China;[Hong, Banghui; Yao, Xin] School of Physical Education, Guizhou Normal University, China
摘要：
In this research, we present the sports competition stressors modelling based on K-means algorithm. In many clustering algorithms, the k-means is one of the most widely used algorithms. Based on the algorithm of the Hadoop platform, K-means is not improved, and its K value is randomly selected, thus increasing the blindness. Therefore this is the skillful model to conduct research. The sports competition is the sports culture important constituent, also is the sports culture dissemination important for that may also retransmit at an informationization time important competition to world each quoin and let the people appreciate to splendid sports event at the same time has also taken into the sports idea everyone. The study found that the source of the pressure on the elite athletes in our country is moderately low. From the personal goals and development and coaching coaches more stressors, which reflects the athletes are more concerned about their own set of sports goals and personal sports career development. We modelled the mentioned pressure to give the reasonable suggestions as the countermeasure.
期刊：
International Journal of Simulation: Systems, Science and Technology,2015年16(3A):8.1-8.4 ISSN：1473-8031
通讯作者：
Qiu, Yuhua
作者机构：
[Qiu, Yuhua; Qin, Changsheng] Physical Education Section, China University of Geosciences, Wuhan, 430074, China;[Wang, Yimin] School of Physical Education, Central China Normal University, Wuhan, 430079, China
通讯机构：
Physical Education Section, China University of Geosciences, Wuhan, China
关键词：
Eight silken movements;Five-animal exercise;Health-maintaining Qigong;Martial arts major
期刊：
Open Cybernetics and Systemics Journal,2015年9(1):2587-2591 ISSN：1874-110X
通讯作者：
Li, Jinchao
作者机构：
[Li, Jinchao] Physical Education College, Huaibei Normal University, Huaibei, Anhui, 235000, China;[Luo, Xiaobing] School of Physical Education, Central China Normal University, Wuhan, Hubei, 430079, China
通讯机构：
Physical Education College, Huaibei Normal University, Huaibei, Anhui, China
关键词：
College students from China and the US;Sports attitude;Sports motivation
期刊：
Open Cybernetics and Systemics Journal,2015年9(1):2103-2107 ISSN：1874-110X
通讯作者：
Yang, Xiaona
作者机构：
[Yang, Xiaona] Wuhan Institute of Physical Education, Wuhan, Hubei, China;[Ke, Da] Institute of Physical Education, Central China Normal University, Wuhan, Hubei, China
通讯机构：
Wuhan Institute of Physical Education, Wuhan, Hubei, China
期刊：
Open Cybernetics and Systemics Journal,2015年9(1):1700-1704 ISSN：1874-110X
通讯作者：
Wang, Jianyang
作者机构：
[Wang, Jianyang] Wuhan Sports University, Wuhan, Hubei, 430079, China;[Zhang, Jinchao] Institute of Physical Education, Central China Normal University, Wuhan, Hubei, 430070, China
通讯机构：
Wuhan Sports University, Wuhan, Hubei, China
摘要：
Lactic acid is usually formed during strenuous exercise, and a large amount of lactic acid and slow anaerobic glycolysis in muscle lead to limitations of movement ability. Hydroxyapatite (HAp) is an alkaline inorganic material with a good biocompatibility. It slowly degrades in vivo and releases trace amounts of calcium ions, reducing cell damage by reacting with polylactic acid and neutralizing local acid environment. Whether HAp can reduce the concentration of lactic acid in vivo and improve movement ability is not yet clear. Here, after eight days of training, 40 mice were randomly divided into four groups: control, distilled water, sodium bicarbonate and HAp group. After one day of rest, the mice were intravenously injected via the lateral tail veins with 1 ml distilled water, sodium bicarbonate and HAp suspension (2.2 mg/ml), respectively, and subjected to a swimming exhaustive experiment (load 10%). The swimming time of mice in the water, under water and total time were recorded. The exhaustive exercise mice were immediately subject to abdominal cavity anaesthesia. The concentrations of blood, gastrocnemius and myocardial lactic acid as well as serum LDH activity were detected. We demonstrate that HAp can significantly prolong swimming time and improve serum LDH activity, but does not affect lactic acid concentration. In conclusion, intravenous injection of HAp nanoparticles can significantly improve the exhaustive swimming ability of mice mainly because of the elevated blood LDH activity induced by HAp.
作者：
Bin Wang;Shi Luo;Hongyu Ma;Sanming Liu;Tianyou Jiang
期刊：
Applied Mechanics and Materials,2013年378:565-572 ISSN：1662-7482
作者机构：
[Hongyu Ma; Tianyou Jiang; Sanming Liu; Shi Luo; Bin Wang] School of Physical Education, School of Psychology, Central China Normal University, Wuhan, 430079, Taiwan
会议名称：
2013 International Conference on Applied Mechanics,Materials,and Manufacturing（AMMM 2013）
会议时间：
2013-08-17
会议地点：
Hong Kong,China
会议论文集名称：
Proceedings of 2013 International Conference on Applied Mechanics,Materials,and Manufacturing(AMMM 2013)
摘要：
Civil servants of the state, working in the government institutions of various levels and executing the mission of state administrative functions and powers. It is true that civil servants need to own healthy physique (i.e. physical, psychological and social adaptation) to guarantee them competent in the posts. However, the properties and characteristics of civil servants work lead to their health-related fitness problems. This paper addresses the computer science and psychology integrated into the psychological health education and tries to explore and study the features of civil servants health. According to the needs of physical health construction of civil servants, we develop health evaluation system for civil servants. This article introduces this system in terms of the general structure of system overview, system modules classification and characteristics of the system. The system using asp.net, SQL Server software to complete the civil servants' physical health evaluation system so as to realize the civil servants' health-related fitness of the measurement of computerized. This testing system can be directly connected to the database and the test result confirms that this is a set of standardized, easy-expand applying psychological evaluation system.
期刊：
BioTechnology: An Indian Journal,2013年8(1):50-55 ISSN：0974-7435
通讯作者：
Liu, L.(tiyuxi@foxmail.com)
作者机构：
[Liu, Lu] Institute of Physical Education, Central China Normal University, Wuhan 430079, China;[Chen, Yongbing] Institute of Physical Education, Wenshan University, Wenshan 663000, China;[Liu, Lu] Institute of Physical Education, Huanggang Normal University, Huangzhou 438000, China
通讯机构：
[Liu, L.] I;Institute of Physical Education, , Wuhan 430079, China
关键词：
Analytic hierarchy process;Dances inquiry learning;Evaluation;Fuzzy theory
期刊：
Proceedings of the 2011 International Conference on Future Computer Science and Education, ICFCSE 2011,2011年:438-440
通讯作者：
Anqing, L.(liu4549@sina.com)
作者机构：
[Liu Anqing; Hao Bin; Sun Xiao] Department of Physical Education, Central China Normal University, Wuhan, Hubei, China
会议名称：
2011 International Conference on Future Computer Science and Education(ICFCSE 2011)
会议时间：
2011-01-01
会议地点：
中国陕西西安
摘要：
With the development of society and college PE department, PE lab has played a more and more important role in developing students’ analysis and problem-solving abilities as well as hand-on skills. Th
会议名称：
The 2011 International Conference on Advanced Materials and Information Technology Processing(AMITP 2011)
会议时间：
2011-01-01
会议地点：
中国广东广州
会议主办单位：
[Gui Yong-feng] South Cent Univ Nationalities, Inst Phys Educ, Wuhan, Peoples R China.^[Li Xin] Huazhong Normal Univ, Inst Phys Educ, Wuhan, Peoples R China.
会议论文集名称：
Advanced Materials Research
关键词：
badminton player;athletics level;personality;intelligence;psychology of sports
摘要：
In this research paper, the relationship between the athletics standard of a badminton player and his psychological diathesis would be discussed. The purpose of this research paper is to support the p
作者机构：
[Chen Lei; Chang Jiang; Ning Congqin; Lin Kaili; Hu Sheng] Chinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R China.;[Zhou Yue] Shanghai Jiao Tong Univ, Med X Res Inst, Shanghai 200030, Peoples R China.;[Hu Sheng] Huazhong Normal Univ, Dept Phys Educ, Wuhan 430079, Peoples R China.
通讯机构：
[Chang Jiang] C;Chinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R China.
摘要：
Four kinds of pure silicate ceramic particles,CaSiO3,Ca3SiO5,bredigite and akermanite were prepared and their bactericidal effects were systematically investigated.The phase compositions of these silicate ceramics were characterized by XRD.The ionic concentration measurement revealed that the Calcium （Ca） ion concentration were relatively higher in Ca3SiO5 and bredigite,and much lower in CaSiO3 and akermanite.Accordingly,the pH values of the four silicate ceramics extracts showed a positive correlation with the particle concentrations.Meanwhile,by decreasing the particle size,higher Ca ion concentrations can be achieved,leading to the increase of aqueous pH value as well.In summary,all of the four silicate ceramics tested in our study showed antibacterial effect in a dose-dependent manner.Generally,the order of their antibacterial activity against E.coli from strong to weak is Ca3SiO5,bredigite,CaSiO3 and akermanite.
