Celay/In-Ceram, Conventional In-Ceram, Empress 2 전부도재관의 변연적합도에 관한 비교 연구

양재호,여인성,이선형,한중석,이재봉,Yang, Jae-Ho,Yeo, In-Sung,Lee, Sun-Hyung,Han, Jung-Suk,Lee, Jai-Bong 대한치과보철학회 2002 대한치과보철학회지 Vol.40 No.2

There have been many studies about marginal discrepancy of single restorations made by various systems and materials. But many of statistical inferences are not definite because of sample size, measurement number, measuring instruments. etc. The purpose of this study was to compare the marginal adaptations of the anterior single restorations made by different systems and to consider more desirable statistical methods in analysing the marginal fit. The in vitro marginal discrepancies of three different all-ceramic crown systems (Celay In-Ceram. Conventional In-Ceram. IPS Empress 2 layering technique) and one control group (PFM) were evaluated and compared. The crowns were made from one extracted maxillary central incisor prepared with a 1mm shoulder margin and $6^{\circ}$ taper walls by milling machine. 10 crowns per each system were fabricated. Measurements or a crown were recorded at 50 points that were randomly selected for marginal gap evaluation. Non-parametric statistical analysis was performed for the results. Within the limits of this study, the following conclusions were drawn: 1 Mean gap dimensions and standard deviations at the marginal opening for the maxillary incisor crowns were $98.2{\pm}40.6{\mu}m$ for PFM, $83.5{\pm}18.7{\mu}m$ for Celay In-Ceram, $104.9{\pm}44.1{\mu}m$ for conventional In-Ceram, and $45.5{\pm}11.5{\mu}m$ for IPS Empress 2 layering technique. The IPS Empress 2 system showed the smallest marginal gap (P<0.05). The marginal openings of the other three groups were not significantly different (P<0.05). 2 The marginal discrepancies found in this study were all within clinically acceptable standards ($100\sim150{\mu}m$). 3. When the variable is so controlled that the system may be the only one, mean value is interpreted to be the marginal discrepancy of a restoration which is made by each system and standard deviation is to be technique-sensitivity of each one. 4. From the standard deviations. the copy-milling technique (Celay/In-Ceram) was not considered to be technique-sensitive in comparison with other methods. 5. Parametric analysis is more reliable than non-parametric one in interpretation of the mean and standard deviation. The sample size of each group has to be more than 30 to use parametric statistics. The level of clinically acceptable marginal fit has not been established. Further studies are needed.

정신지체 특수학교 전공과 및 전환교육의 운영실태와 개선방향

조인수,도금숙,전보성 한국특수교육문제연구소 2001 특수교육저널 : 이론과 실천 Vol.2 No.1

본 연구의 목적은 정신지체 특수학교의 전공과 및 전환교육의 운영실태와 개선방향을 탐색하는데 주안점을 두었다. 전공과 및 전환교육의 운영실태는 16개 영역으로 조사하고 문제점과 개선방향은 10개 영역을 중심으로 세부적인 내용을 조사 분석하였다. 여기서 조사분석된 내용은 정신지체 직업 · 전환교육에 좋은 지침이 될 수 있을 것이며 타장애영역 학생들의 직업진로 및 전환교육에 실질적인 도움을 줄 수 있을 것이다. The aims of this study are finding out the reality of the operation of the majored subjects and problems and finding out the improved methods about them. And 1 surveyed special teachers who are attending 17 special schools in Korea in which have the majored subjects about the reality of operating them and improved methods about them. First, about surveying the reality of operation, as to the majored subjects, they are mainly teaching students in the form of work training, guiding job, preparing job and daily Iiving skills through classes. The selection of majored subjects conceming jobs are made through school's direction and the cooperation among teachers, students and parents, and teaching jobs are now changed or will be changed because of the maladjustment to student' s aptitude, the assessment on their job aptitude is not being made now. There are many qualified teachers who have the certification in special school and they think that their roles as directors, guiders are important. The majoring students don’t have enough practicing places and factories. Even though they are received training about job in school, they get jobs unrelated with their received training. And they have verγ low employment as a whole. Though the transitional education program whose aims are selection in jobs, employment and enjoying jobs, it is started especially in the middle and high school courses. And it is thought that official and individualized education program is very important, also needed the cooperation among related authorities and it’s major program is used as the programs on job training. programs on job training. Next, as to the problems and improved methods, the problems about the majored subjects are the unrelatedness with job training and unreality and only one line of selection in job training. The problem about the transitional education program is the shortage in social skills, in the basement of job training and in carrγing out ability. The professional ability which is required in job guiding teacher is job training guide, many methods, the ability about assessing job aptitude, and testing their ability. The construction of the curriculum is not applying the guided curriculum rather than transforming the curriculum according to the atmosphere, and their school year should not be stuck to any one standard but be varied according to their ability and improvement. In the operation of majored subjects, it is necessarγ for them to provide real career education, the opportunity to receive various job training and the supported employments in which they can be included in their society actively.

忠州市 主幹線 道路邊 建築外部色彩에 關한 硏究

崔生吉,孫泰鎭,柳顯紀,辛同寅,梁富弘,尹勝照,朴碩鉉 忠州大學校 1998 한국교통대학교 논문집 Vol.33 No.2

In order to understand the influence of colours on the urban design of a city, a portion of the central Chung-Ju was chosen as the study area, and three cases were researched as colours. These surveyed colours are analysed in their hue, value and chroma. It was necessary to determine the colours of 272 buildings exterior in all in order formulate the findings presented in this study. The result of this study can be briefly summerised as the following ; 1) The trends in the use of colour turn out like this ; 55.3% of the building were Y(yellow), YR(yellow-green), R(red) Family in Hue, abour 33.9% of them were within 8.0-8.9 and 26.6% were within 7.0-7.9 on the value scale, and about 48.5% of them were within 1.0-1.9, 2.0-2.9 and 3.0-3.9 on the chroma scale. 1) For case 1 on the exterior colours of buildings, about 57.8% were Y and YR family in Hue, about 53.7% were 8.0-8.9 and 7.0-7.9 in Value, and about 49.6% of them were within 1.0-3.9 in chroma. 2) For case 2 on the exterior colours of buildings, about 52.4% were Y and R family in Hue, about 65.1% were 7.0-8.9 in Value, and about 46% were 1.0-2.9 in Chroma. 3) For case 3 on the exterior colours of buildings, about 55.7% were Y and YR Family in Hue, about 72.1% were 7.0-8.9 in Value, and about 31.1% were 2.0-2.9 in Chroma. In summary, the colours of the building surveyed in central Chung-Ju can be characerized as Y, YR, R, N family in Hue, 7.0-7.9, 8.0-8.9 in Value registered in 1.0-1.9, 2.0-2.9, 3.0-3.9 in Chroma. The observed exterior colours show a tendency toward Yellow in Hue, High in Value and low in Chroma. Generally, the majority of the colours is light rather than strong in tone.

2009년 인플루엔자 대유행 중 인플루엔자 진료소 방문자의 연령 분포 변화

김백남,곽이경,문치숙,김연숙,김의석,배인규,염준섭,이창섭,허지안 대한감염학회 2010 감염과 화학요법 Vol.42 No.2

The pandemic influenza (H1N1 2009) virus, after being introduced in Korea in April, 2009, spread rapidly nationwide in mid-2009. This study was conducted to characterize trend in age distribution of visitors to Flu-clinics during the pandemic. Demographic, clinical and laboratory data of visitors to flu clinic from Week 36 to 52 (August 30 to December 26) of 2009 were retrieved and collected from electronic databases at 9 hospitals. Visitors 0-6, 7-12, 13-18, 19-29, 30-64, and 65 years or more of age were classified into group I to VI, respectively. A total of 107,467 visitors were seen at Flu-clinics for a 17-week study period. Of those, 32,485 were laboratory-confirmed. Antivirals were prescribed for 62,533 visitors. Numbers of visits, prescriptions of antivirals, and laboratory-confirmed cases of the pandemic influenza (H1N1 2009) peaked at Week 44. A large number of visits by group II and III were followed by those of group I and V, especially around the peak. Numbers of visits by group VI were lowest in all hospitals. In some hospitals, higher number of visits lasted longer in children than in adults while vice versa in other hospitals depending on the location. In summary, the pandemic influenza (H1N1 2009) was presumed to peak in late October and involved majorly children and students in Korea. Unique age distribution of visitors to flu clinic was observed in some hospitals.

써키트 웨이트트레이닝이 여자 고등학생의 근력, 심박수 및 최대산소섭취량에 미치는 효과

이석인,주희철 중앙대학교 스포츠과학연구소 2002 體育硏究 Vol.- No.17

This study compared and analyzed the effects of circuit weight programs on muscular strength, resting heart rate and ?? O_2 max of female high school students before and after training. Twenty female students in their eleventh or twelfth grade were selected from "K" high school in Seoul and they were divided into two separate groups: Group 1(G-1) and Group 2(G-2). G-1 participated in a 20RM circuit training program for 12 weeks and G-2 in a 15RM training program. Followings are the findings from the study. 1. Comparison in body weight and % fat before and after training Body weight and % fat significantly decreased in both Group 1 and Group 2 after training while the decrease rate of the body weight and %fat was higher in Group 1 than in Group 2. 2. Comparison in muscular strength before and after training Hand grip, backmuscle strength, bench press and leg press significantly increased in both groups with the increase rate of them higher in G-1 than in G-2. 3. Comparison in heart rate & ?? O_2 max before and after training Resting heart rate significantly decreased in both groups while its decrease rate was higher in G-1 than in G-2. ?? O2 max was significantly increased both groups with the increase rate higher in G-1 than in G-2. To sum up, both groups showed significant changes on body weight, % fat, muscular strength, resting heart rate and ?? O_2 max after training while the rate of change was higher in 20RM group(G-1) than 15RM(G-2). Therefore circuit weight training is more recommended to be performed in 20RM than in 15RM in order to strengthen muscular strength, resting heart rate and ?? O_2 maxand to enhance the effects of body weight reduction.

대형정신병원 입원환자의 수면제 처방에 관련된 인자

김현숙,서혜수,송인제,손진욱 대한생물치료정신의학회 1997 생물치료정신의학 Vol.3 No.1

만성화된 환자들이 주로 입원하여 있는 대형정신병원에서 수면제의 처방에 영향을 미치는 요소들을 조사해 보고자 하였다. 1996년 10월 2일 국립부곡정신병원에 입원해 있는 환자 402명을 대상으로 병록지조사를 통해 입원시부터 조사당일까지의 수면제 사용을 조사였다. 담당의사의 routine order에 의한 수면제 처방의 여부, 담당의사의 p.r.n. order에 의한 처방 여부, 당직의사에 의한 수면제 처방 여부를 조사하여 환자의 나이, 성별, 진단, 입원횟수, 유병기간, 담당의사의 정신과 근무 연수 등의 변수에 따라 비교해 다음과 같은 결과를 얻었다. 1) 207명(51.5%)이 재원기간동안 최소한 일회 이상 수면제를 복용하였고, 195명(48.5%)은 수면제를 복용한 적이 없었다. 2) 담당의사의 routine order에 의한 수면제 처방의 빈도는 남자에 비해 여자에서 높았다. 3) 담당의사의 routine order에 의한 수면제 처방의 빈도는 전문의가 담당의사인 환자군에서 높았다. 4) 담당의사의 p.r.n. order에 의한 수면제 처방의 빈도는 전공의 1년차가 담당하는 환자나 전문의가 담당하는 환자에서 높았다. 5) 연령, 진단, 유병기간, 입원횟수 등은 수면제 처방의 빈도와 유의한 관계가 없었다. 이상의 결과를 통해 국립부곡정신병원의 입원환자에서 수면제의 처방이 환자의 성별과 담당의사의 정신과 근무 연수와 관계됨을 알 수 있었다. The purpose of this study was to investigate the factors that were associated with the prescription of hypnotics in inpatients of a large mental hospital. The medical records were reviewed in 402 inpatients who were admitting in Bugok National Mental Hospital at October 2, 1996. The results were as follows: 1) Fifty-one percent of the whole group received a hypnotics at least once during hospitalization. 2) The prescription of hypnotics by routine order of doctor in charge was more frequent in female patients than male patients. 3) The prescription of hypnotics by routine order of doctor in change was more frequent in patients whose doctor in charge was a psychiatric specialist than patients whose doctor in charge was a psychiatric resident. 4) The prescription of hypnotics by p.r.n. order of doctor in charge was more frequent in patients whose doctor in charge was a first-year psychiatric resident or a psychiatric specialist than a second, a third, or a forth-year psychiatric resident. 5) Age, duration of illness, frequency of admission, and diagnosis were not significantly associated with frequency of hypnotics prescription. These findings suggest that the prescription of hypnotics in inpatients of Bugok National Mental Hospital was positively associated with patient's sex and duration of service of doctor in charge.

Treadmill 부하 Program 영역이 성인비만여성의 신체조성에 미치는 영향

이석인,박재석 중앙대학교 스포츠과학연구소 2003 體育硏究 Vol.- No.18

The purpose of this study is to compare the difference between the treadmill load during the oxygen-consuming exercise and constant velocity oxygen-consuming treadmill program through controlling the velocity after setting the treadmill load during the oxygen-consuming exercise in several stages subjecting the adult fat women group(Fat)30%, N=10), and then to provide the basic data to develop the adequate treadmill exercise program which can decrease the fat risk with the base of the change of the physical composition(body weight, body fat rate, body fat volume, total fat rate, and body water volume) of the adult fat women group. The 10 minutes of the warming-up exercise, 10 minutes of the summary exercise, and the main exercise(treadmill load program, constant velocity treadmill program) was set as 25 ~ 45 minutes according to the individual difference, and the subject people were asked to walk or run according to the treadmill program, and the intensity of the exercise was applicable to 65 ~ 90% of the maximum cardiac pulse frequency, that is, in the extent of 65 ~ 90% of HRmax the program was executed. In order to examine the difference between before and after the exercise, the paired t-test was applied, and in order to examine the influence on effects of the individual group(group), between before and after the event(time), and group and the interaction between before and after the event(group x time), the two-way ANOVa which is the examination for the average difference of the estimated variable was executed, and the acceptance standard for the proposition was set up as P〈.05. 1. In the group of the treadmill load program, the body weight was decreased between before and after the exercise(P〈.01), and in the group of the constant velocity treadmill program, the body weight was decreased between before and after the exercise(P〈.05). Additionally, the influence on the body weight in each group didnot show the meaningful difference statistically among those groups, but there was very meaningful difference between before and after the exercise(P〈.001), and there was no meaningful difference in the interaction about between the before and after exercise and among groups. 2. In the group of the treadmill load program, the body fat rate was decreased between before and after the exercise(P〈.05), and in the group of the constant velocity treadmill program, the body fat rate was decreased between before and after the exercise, but there was no meaningful difference. Additionally, the influence on the body fat rate in each group did not show the meaningful difference statistically among those groups, but there was very meaningful difference between before and after the exercise(P〈.01), and there was no meaningful difference in the interaction about between the before and after exercise and among groups. 3. In the group of the treadmill load program, the body fat volume was decreased between before and after the exercise(P〈.01), and in the group of the constant velocity treadmill program, the body fat volume was decreased between before and after the exercise(P〈.05). Additionally, the influence on the body fat volume in each group did not show the meaningful difference statistically among those groups, but there was very meaningful difference between before and after the exercise(P〈.001), and there was no meaningful difference in the interaction about between the before and after exercise and among groups. 4. In the group of the treadmill load program, the body fat volume was increased between before and after the exercise(P〈.01), and in the group of the constant velocity treadmill program, the body fat volume was decreased between before and after the exercise(P〈.05), but there was no meaningful difference. Additionally, the influence on the body fat volume in each group did not show the meaningful difference statistically among those groups, and there was no meaningful difference in the interaction about between the before and after exercise and among groups. 5. In the group of the treadmill load program, the body water volume was decreased between before and after the exercise, and in the group of the constant velocity treadmill program, the body water volume was decreased between before and after the exercise, but there was no meaningful difference. Additionally, the influence on the body water volume in each group did not show the meaningful difference statistically among those groups, and there was no meaningful difference in the interaction about between the before and after exercise and among groups.

웨이트트레이닝과 트레드밀 운동프로그램이 중년비만 여성의 근력, 신체구성, 심폐기능 및 혈청지질에 미치는 효과

이석인 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.2

The purpose of this study is to analyze the effects of weight training and treadmill program on the muscular strength, body composition, cardiopulmonary function, and serum lipids of middle-aged female with obesity. The female subjects, who are members of "H" fitness center in Seoul, are in their 40's and have obesity with % fat between 25~35%. The subjects are divided into two groups of 10 people; each group participated in 12 week a weight training program combined with treadmill exercise(W.T-T group) and single weight training program(W.T group) respectively. Following are the findings from the study. 1. Change in body composition. Both groups showed significant decrease in body weight, %Fat, and body fat weight after they participated in the training program; W.T-T group showed higher decrease rate than W.T group. L.B.M significantly increased in both groups. 2. Change in muscular strength. Bench press and leg press significantly increased in both groups. The increase rate of muscular strength was higher in W.T group than in W.T-T group. 3. Change in resting heart rate and V0₂ max. Resting heart rate increased in both groups after training while the decrease rate was higher in W.T-T group than in W.T group. VO₂ max significantly increased in both groups with increase rate higher in W.T-T group. 4. Change in serum lipids. T-CH and T.G significantly decreased in both groups after training while W.T-T group showed higher decrease rate than W.T group. HDL significantly increased in both groups with increase rate higher in W.T-T group. Based on the findings of the study, weight training program, combined with treadmill program, is more effective in changing body composition, cardiopulmonary function, and serum lipids of middle aged women with obesity than weight training program alone. Therefore, in designing exercise program for middle-aged obese women, it is recommended to combine treadmill program with weight training.

기본교육과정 수학과의 생활중심 교육과정 내용 보완을 위한 연구 : 시계,달력,화폐를 중심으로 A Focus on Money, Clock and Calendar

정인숙 국립특수교육원 2000 특수교육 교육과정 연구 Vol.1 No.-

본 연구는 제7차 특수학교 교육과정의 기본교육과정 수학과의 내용 중, 유치부 과정으로부터 졸업후 독립생활을 영위하는 과정에 이르기까지 모든 일상생활에서 중요한 영역인 화폐, 시계, 달력 단원을 선정하여, 제6차 학교수준 교육과정 및 '기능적 생활중심 지도자료'의 내용들을 분석하고, 기능적 생활중심 교육과정의 관점을 바탕으로 제7차 기본교육과정 수학과의 화폐, 시계, 달력의 내용을 보완하고자 하였다. 연구 결과, '화폐' 영역에서는 수학Ⅲ의 화폐(1,2,3)단원을 연관지어 통합할 필요가 있으며, '시장놀이'등과 같은 가상보다는 실제 생활 속에서 자신의 필요에 의한 구매부터 시작하는 것이 바람직할 것이다. 그리고 먼저 학생을 잘 알고 도와줄 수 있는 가까운 가게를 이용하도록 하고 점차 자연스러운 상황에서 물품을 구입하도록 지도하며, 백화점의 광고 전단지나 패스트후드점의 가격표, 신문 광고 등을 이용하여 실생활 속에서 경제생활을 영위할 수 있도록 지도하여야 한다. 또한 돈 관리 단원을 구체화하여 용돈 사용에 대한 계획을 수립하여 사용하도록 하고, 능력에 따라 졸업 후 직장생활에서 요구되는 월급의 관리 및 의식주에 관한 예산 편성 및 집행, 가계부 기록하기 등과 계산기의 사용 능력에 관한 내용 등이 보완되어야 할 것이다. '시계' 영역에서는 시계 지도에서 가장 어려운 분야인 '시'와 '분'을 읽을 수 있도록 발달장애 학생의 특성을 고려하여, 숫자 한 개만을 기록한 시계부터, 점차 기록된 숫자를 늘려 '시'를 정확히 읽게 하고, 분 단위는 숫자 없이 작은 눈금만이 표시된 시계를 이용하여 1분 단위로 '분'을 읽게 하는 체계적인 교육이 요구되고, 전자시계에 관한 교육의 도입이 요구된다. '달력' 영역에서는 가장 높은 단계인 수학Ⅲ 단계에서 최초로 달력에 관한 내용이 제시되기보다는 가장 낮은 수학Ⅰ단계부터 교육하는 것이 바람직하다. 또한 일상생활 속에서 '의미 있는 날들'을 중심으로 달력보기를 생활화 할 수 있도록 좀더 보완하여 지도하여야 할 것이다. This study mentioned below deals with basic curriculum of arithmatic division in the 7th revised version of the special education curriculum. This study only chooses domains(spheres) such as money, clock(time) and calendar(dates) as subjects of the particular study, all of which are very important throughout our lives from kindergarten to adulthood. By analyzing contents from "functional teaching methods" and from the 6th revised version of the school-level education curriculum, this study tried to supplement some of the missed-out points on chapters concerning money, clock(time), calendar(dates) in the contents of the 7th revised version of basic curriculum on funtional curriculum point of view. Here are some of the results of the studies. In the "money" domain, it's advisable to combine chapter Ⅰ, Ⅱ, Ⅲ of the arithmatic Ⅲ in teaching process. Rather than letting students play imaginary games like "market game", teachers are advised to teach students buy products according to their real every day needs. Teachers should also recommend students to use/shop at stores quite familiar to them. Teachers, then can go on to the next stage where students can make their own purchases in natural environments. Teachers should also guide the students to use pamphlets from department stores or price list from fast food stores or newspaper advertisements so that students can life more thrifty lives in real lives. Moreover, teachers should make the "money managing" part more concrete so that students can be able to make their own plans with their allowances. Not only with the allowances, but contents concerning money managing after graduation, compliation and performance of the budget, usage of the checklist, usage of calculators should also be supplemented to help student's actual needs in their daily lives. In the "clock" domain, the hardest part is the hours and minutes section. In order to help students tell time, teachers have to put in mind some of the characteristics of the students. Starting from the very easy ones like on digit numbers, teachers can proceed to the next level with more complex numbers so that students can understand it exactly. With 'minutes', more systematic approach is needed in which students can read 'minutes' with a clock that only has notch makes on a scale(without the numbers written) on a one-minute unit. Furthermore, lessons on electric(digital) calculators are required to be implemented. With the "calendar" domain, it's more effective to start teaching children with the contents about calendars in arithmatic Ⅰ rather than presenting them with it in arithmatic Ⅲ, which is the highest level in the current arithmatic curriculum. Teachers should also teach students by supplementing some contents to the original ones so that children can learn to read days and feel the days naturally around the dates that are very "meaning" to them.

카르니틴 투여가 보디빌더의 신체구성성분과 근기능에 미치는 영향

이석인,권만근 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.1

This study is to monitor and analyze the changes in exercise performance(O₂max, exhaustive time), body composition(body weight, percentage of body fat, lean body mass, fat mass), fatigue substrates(lactic acid, ammonia), lipid(TC, HDL-C) level and strength through supplementing L-carnitine to bodybuilders during their exercise which is to utilize essential fatty acids as a substrate(source) for energy metabolism. Twenty bodybuilders who were trained at least over a year were selected for this research. They were divided into three groups; 7 were given a supplementary of oral medicine during their exercises period(N=7), 7 were given a supplementary of L-carnitine without any exercise(N=7) and 7 were given a supplementary of L-carnitine during their exercise period(N=7). In the two groups taking the supplement of L-carnitine, each individual was asked to take total 6g of L-carnitine, 3g in the morning and 3g before bed, for a total of 6g per day. The group taking the supplement of oral medicine, was asked to follow the same procedure with their medication. Their 1RMs were examined every 3 weeks and their lifting ability was adjusted according to the results. For the aerobic exercise, the participants rode bicycle ergometers set to use 60 to 70% of the individual's maximum amount of oxygen during the exercise period (O₂max). The participants exercised 30 minutes per day, 6 days in a week for 10 weeks. The data from the exercises were recorded and monitored any changes made in variables through the repeated measurement. 1. In regard to the change of TC Level by group and period, the group with the simultaneous treatment with both L-carnitine supplementation and body building exercise displays the significant decrease in 5 weeks after treatment(p<.05). The change on the level of HDL-C by group and period, on the contrary, shows the decrease in that of the simultaneously treated group in both pre-treatment and 10 weeks after treatment(p<.05). 2. All the groups, with the change of body composition, show almost no statistically significant difference by period. However, the simultaneously treated group with L-carnitine supplementation and body building exercise shows -3㎏ change in weight. And while the change of percentage of body fat has no difference amongst other groups, the percentage of body fat has diminished both before treatment and 10 weeks after treatment, caused by the decrease in the weight of body fat(p<.05). 3. This research[thesis] discovers that there is no change in extension on right and left thigh strength by group and period. But the right flexor muscle of thigh strength shows -not in statistics but on average - 14~17% increase in strength. In addition to that fact, the left flexor muscle of thigh strength also displays in statistics 8~15% significant change on the level of (p<.05) in 10 weeks post-treatment period. This result indicates that while L-carnitine supplementation and body building exercise have no influence on increase of extension, the simultaneous treatment brings significant increase in a flexor muscle. Thus, by group and period, there is no statistically significant change in the right and left extension and a flexor muscle of thigh endurance.