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      • 운동실천을 위한 심리행동적 중재전략

        김병준(Kim Byoung-Jun),이범기(Lee Bum Kee) 인하대학교 스포츠과학연구소 2006 스포츠과학논문집 Vol.18 No.-

        본 연구는 운동이 건강에 좋다는 것을 알면서도 운동실천을 시작하지 못하는 사람들을 어떻게 운동실천을 시작하도록 하며 운동실천을 지속시킬 것인가에 대한 중재전략에 대해 선행연구들을 토대로 정리한 것이다. 운동중재(intervention)는 건강과 관련된 지식, 태도, 기준, 및 행동을 구체적인 목표를 가지고 운동을 하지 않는 사람들에게 인식시켜 운동을 시작케 하거나 운동을 지속적으로 유지시킬 목적을 가지고 건강관리 전문가로 이루어진 팀에 의해 실행되는 건강증진활동을 의미한다(Gauvin, Levesque, & Richard, 2001). 김병준(2006)은 운동실천 중재전략을 이론에 근거한 중재전략, 행동수정 전략, 인지행동전략, 내적동기 전략 등으로 구분하였다. 이론에 근거한 중재전략은 혜택인식, 방해요인 극복, 자기효능감 향상으로 운동실천을 하도록 동기유발을 일으킨다. 행동수정전략은 의사결정단서를 제공하고 출석상황을 게시하며 보상제공, 피도백 제공을 통해 운동실천을 하도록 유도한다. 인지전략으로는 목표를 현실적으로 구체적으로 제시하며 의사결정 균형표를 비교하며 운동일지 작성, 운동계약시 회원이 참여하도록 하여 책임감을 갖도록 하여 운동실천을 하도록 유도한다. 마지막으로 내적동기 전략으로 운동을 할 때에 즐거움을 체험하도록 하며 몰입상태에 임하도록 지도하여 운동실천 동기유발을 하도록 한다. 운동이 주는 긍정적인 효과를 인식하면서도 쉽게 운동실천을 시작하지 못하고 시작하더라도 오래가지 못하고 포기하고 중단하는 사람들을 다시 운동시킨다는 것은 쉬운 일은 아니다. 이러한 운동 실천을 하지 못하는 사람들을 다시금 운동실천을 하도록 동기유발을 하고 실천하도록 의지력을 갖도록 하는 것이 중요하다. 이것이 바로 운동실천을 위한 중재전략이다. The purpose of this study was to review the Intervention Strategies for increasing and keeping physical activity. The Intervention is growing of physical fitness with starting and maintenance physical activity by promotion of health expert team. Kim, byoung-Jun(2006) classed 4 theories intervention strategy. The theory authority of intervention strategy bring about motive for practicing physical activity with benefit recognition, interruption factor overcoming and self-efficacy growing. The behavior adjustment strategy induct into practice physical activity with decisional balance, attendance notice, offering of reward and offering of feedback. The knowledge strategy induct into practice physical activity with offering of detail target, comparing with decisional balance, completing sheet of physical activity and participation agreement of physical activity. Finally, internal motive strategy induct into practice physical activity with enjoyment experience. The intervention strategy for increasing physical activity is starting and maintenance physical activity who used not to practice physical activity and stop practice physical activity.

      • 자유곡면 NC 가공에서의 공구간섭 방지

        전차수,최병규 한국경영과학회 1989 한국경영과학회 학술대회논문집 Vol.- No.1

        Cutter interference (or part surface gouging) is one of the most critical problems in NC machining of sculptured surfaces. Developed in this study is an algorithmic procedure for cutter interference handling that converts CC-data(cutter contact data; pairs of point and unit normal vector) into interference-free CL-data(cutter location data).

      • 이동로봇의 장애물 회피기술

        김준홍,심병균,오세봉,Nguyen Huu Cong,한성현 한국공작기계학회 2008 한국공작기계학회 춘계학술대회논문집 Vol.2008 No.-

        In this paper, it is presented a new approach to the design of intelligent control system of a autonomous robot with two drive wheel. The proposed control scheme uses a Gaussian function as a unit function in the fuzzy neural network, and back propagation algorithm to train the fuzzy neural network controller in the framework of the specialized learning architecture, It is proposed a learning controller consisting of two neural network-fuzzy based on independent reasoning and a connection net with fixed weights to simply the neural networks-fuzzy. The performance of the proposed controller is shown by performing the computer simulation for trajectory tracking of the speed and azimuth of a mobile robot driven by two independent wheels

      • KCI등재후보

        자일리톨, 후노란, 제2인산칼슘 및 카제인포스포펩타이드배합껌이 법랑질의 광질재침착에 미치는 영향에 관한 실용실험연구

        이병진,배광학,박우철,양준영,황수정,노정,백대일,김종배 대한구강보건학회 2003 大韓口腔保健學會誌 Vol.27 No.4

        The object of this study was to investigate caries preventive effect of chewing gum containing xylitol, funoran, calcium hydrogen phosphate and casein phosphopeptide by examining Vickers' hardness and surface roughness with confocal laser microscope. Early caries-like lesions were created using 0.1 M lactic acid-sodium hydroxide buffer(pH 4.0). 8 pieces of 3am diameter bovine enamel specimen with early caries-like lesions were mounted into the recesses of lingual surface of the acrylic mandibular removable appliance. 13 subjects were the appliance for daytime and chewed control and experimental gums 7 times in a day, for 3 days. In order to evaluate the remineralization effect of chewing gum on specimens, we measured vickers' hardness number after chewing gum, 1 day, 2 days, 3 days after and calculated surface roughness immediately after chewing gum. Vickers' hardness number of experimental chewing gum was significantly higher than control in 2 and 3 days after. Surface roughness of experimental chewing gum was significantly lower than control immediately after chewing gum. These results showed that experimental gum has more effective in remineralization of bovine tooth enamel, and it is more effective at immediately after chewing.

      • 코먼레일 單汽筒 디젤엔진에서 GTL 熱料의 噴射時期 變化에 따른 排出物 特性에 關한 硏究

        金秉儁,崔源鶴,柳鍾植,李海喆,車京玉 명지대학교 산업기술연구소 2008 産業技術硏究所論文集 Vol.27 No.-

        Recently, alternative fuels are drawing more attentions due to the increasing need for lower emission characteristics and fuel consumption rate in automotive engines. The GTL(gas to luquid) is the one of most favored candidates. It has higher cetane number(more than 75) and almost negligible sulphur and aromatic contents. Therefore, enhanced emission characteristics are expected even in the application in diesel engines without any modification. In this study, the cylinder pressure and heat release, emission characteristics with fuel injection timings are compared between diesel and GTL fuel in the single cylinder diesel engine. Noticeable reduction in PM, THC and CO emission are observed due to lower sulphur and aromatic contents in GTL. Also, the ignition delay decreased due to higher cetane number of GTL , which slightly decreased the amount of NOx emissions. With the retards of main injection timing. NOx decreases more for the case of GTL, while the level of THC and CO emissions still remains lower than the case of diesel. Therefore, there is much room for the control of injection timiing for NOx reduction without sacrificing THC and CO emissions. With the retards of main injection timing, Small size distribution of PM became lager and there amount increased. But from all conditions, size distribution of PM for the case GTL was lower than Diesel.

      • 주관적 건강상태에 영향을 미치는 관련요인 분석

        윤병준 서울保健大學 1998 論文集 Vol.18 No.1

        This study was carried out to analyze the relationship self-evaluated health status, usual health status evaluated by a member of household with social-demographic levels and health related behaviors. I obtained the health consciousness and behavior survey data which Korea Institute for Health and Social Affairs conducted national-wide interview in 1995. The sample consisted of 5,330 persons aged 20~69. I select following independent variables residence, sex, age, educational level, marital status, standard of living among social-demographic variables and smoking, drinking, physical exercise, adequate sleeping, regular meals among health behavior variables and I select self-evaluated health status, usual health status as the dependent variables. The results were as follow 1. Self-evaluated health status was significantly associated with residence, sex, age, educational level, marital status, standard of living respectively(p<0.001). 2. Self-evaluated health status was significantly associated with smoking, drinking, physical exercise, regular meals, adequate sleeping respectively(p<0.001). 3. Self-evaluated health status was highly correlated with usual health status evaluated by a member of household (r=0.6916). 4. The result of multivariate analysis of variance was that physical exercise and adequate sleeping had an effect on self-evaluated health status significantly(p<0.001). 5. The health behaviors explained 0.5 percent of self-evaluated health status variance, but covariate variables of age, educational level, sex, standard of living, residence explained 11.2 percent of total variance.

      • 성남시민의 상병상태 및 의료이용에 관한 연구

        윤병준 서울保健大學 1992 論文集 Vol.12 No.1

        This study was conducted to examine status of prevalence and utilization of medicare in Sungnam area. Total 639 persons of the 172 households in Sungnam area were inquired about status of prevalence and utilization of medical institution for 15 days from July 1, 1991 to July 15, 1991. Conclusion was as follows; 1. Prevalence rate for 15 days was 18.9%, Acute disease was 11.3% and chronic disease 7.9%. Average prevalence duration of patients was 5.18 days. 2. Prevalence rate of acute disease was significantly high in the 0∼4 year age group and over than 60 years old group. The rate was 36.7%, 25.0% respectively. As it grew older, Prevalence rate of chronic disease was much higher. 3. Type of acute disease showed that digestive system disease and common disease was 22.2% respectively, respiratory system disease 15.3%. In chronic disease respiratory system disease was 28%, vascular system disease 24%,musculoskeletal system disease 16%. 4. Socio-economic factors which affect disease were sex, age, vocation, income in acute disease and age in chronic disease. R square of the model for acute disease was 11.1 % but that of the chronic disease was 5.6%.

      • 양·한방 협진병원 이용환자의 상병상태 및 의식조사

        윤병준,김영훈 서울보건대학 1996 서울보건대학 부설 병원경영연구소 논문집 Vol.2 No.1

        This study was carried out to analyze patents' disease status, their satisfaction with hospital service, the consciousness of co-operative treatment, and the consciousness of doctors on co-operative medical treatment of western and oriental medicine. We investigated 386 patients utilizing three oriental medicine hospitals in co-operation with western medicine hospitals and surveyed 30 doctors in these hospitals. We made use of frequency analysis for general characteristics of the object cases and t -test for distinctions among groups by spss-pc program. The results of this study were as follows. 1. As to general characteristics of the group, 55.2% were female and 44.8% were male. 64% were in the 30-59 age group and 18% were over 60.78% of the patients lived in the city of Seoul. The percent for housewives was 27.7%, professionals were 17.4%, and the unemployed were 17.1%. The percent of those for university graduates was 43.3% and highschool graduates was 33.9%. 36% of the patients had an average family income per month 1.5-2.9million. 2. In regards to disease status for inpatients, 67.5% were in the heart related disease group, and 16.9% in the locomotive organ related disease group. In the case of outpatients, 33.0% in the locomotive organ related disease group. And 18.2% in the heart related disease group. The kind of diseases which received co-operative treatment of western and oriental medicine was cerebrovascular disease or musculoskeletal disease. As the age increases, the number of inpatients for cerebrovascular disease was higher, but the percent of musculoskeletal disease was the highest(47.4%) for the age group between 40~59.

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