투기종목 선수들의 족형에 관한 고찰

남덕현,김도준,박경호 용인대학교 1992 용인대학교 논문집 Vol.8 No.-

柔道 창제와 傳統武藝 개념에서 본 택견 방향성

남덕현 한국무예학회 2019 무예연구 Vol.13 No.4

This study discussed the direction of Taekkyon by referring to the process of inventing Judo and the principles of tradition and martial arts. Judo showed a rational technique by comparing and studying the traditional Jujitsu's schools. Currently, Taekkyon is alienated from the public because it is obsessed with the logic of tradition and tends to be rigid in technical use. to grow rational martial arts, Taekkyon should evolve through subjective acceptance of martial arts while referring to the early development process. in the concept of tradition, Taekkyon can also have disconnection and change. It is not a situation where you can confirm the reality of Taekkyon in various ways by the phenomenon of cultural interruption. However, if the reality is alive in the consciousness of some traditions, it is a tradition and the tendency of differentiation of Taekkyon is not negative. in the martial arts principle, Taekkyon is focused on the past and is stingy in new technological development. for a strong Taekkyon, it is bound to be regressed by being caught up in the existing logic and buried in a simple play aspect or tradition. It is necessary to evolve Taekkyon with strong martial arts based on Korean gestures. 본 연구는 유도 창제 과정 및 전통과 무예의 원리를 참고하여 택견의 방향을 논하였다. 유도는 전통 유술의 유파를 비교 연구하여 합리적 기술의 모습을 보였다. 현재, 택견은 전통의 논리에 사로잡혀 기술 구사에서 경직된 경향을 보여 대중으로부터 소외되고 있다. 합리적 무예 성장을 위해 택견은 초기 유도 발전과정을 참고하면서 무예의 주체적 수용의식을 통해 진화해야 한다. 전통의 개념에서 볼 때 택견도 단절과 변화를 지닐 수 있다. 한때 문화 단절 현상으로 택견 실체를 다양하게 확인할 수 있는 상황이 아니다. 다만, 일부 전승자들의 의식 속에 그 실체가 살아 있다면, 전통이 되는 것이며 택견의 분화 경향도 부정적으로 볼 것이 아니다. 무예적 원리에서 볼 때 택견은 과거에 치중되어 새로운 기술적 발전에 인색하다. 택견은 강해야 하며 원조의 논리에 사로잡혀 단순히 놀이적 측면 혹은 전통 고수에 매몰되어서는 퇴보될 수밖에 없다. 한국적 몸짓에 근거한 강한 무예로의 진화가 필요하다.

슬러지 감량조를 포함하는 공기주입형 가압식 MBR 공정

남덕현,나지훈,손한형,이영수,강기훈 한국막학회 2016 한국막학회 총회 및 학술발표회 Vol.2016 No.11

현재, 하수처리분야에서 MBR 공정은 대부분 침지식 분리막에 의존하고 있다. 하지만, 실제 적용현장에서는 유지관리 및 막오염 제어의 어려움 그리고 낮은 처리 flux로 인해 대안이 필요한 실정이다. 본 연구에서는 이러한 침지식 MBR의 문제점을 보완하고자 가압식 분리막을 이용한 85m3/일 규모의 MBR 공정을 구성하여 운전 특성을 고찰하였다. 슬러지 원천감량 기술을 결합한 가압식 MBR공정은 분리막 내부로 MLSS와 공기를 동시에 주입함으로써 40~50 LMH의 높은 여과 성능을 나타냈을 뿐 아니라 약 60%의 잉여슬러지 감량효과도 보여 주었다.

Medx 운동치료 프로그램이 경추근력과 통증에 미치는 효과

남덕현,이한경,박재우,김명준 龍仁大學校 2000 용인대학교 논문집 Vol.18 No.-

The purpose of this study was to evaluate the improvement of the cervical extensor muscles strength in a 103 patients with laser discectomy using Medex program. 103 Patients was divide into 3 Groups, Study group of 40 patients (M=17, F=23), Control Group of 32 patients (M=17, F=15), Normal Group of 31 patients(M= 19, F= 12) Study and Control group was the patient of Laser discectomy on the cervical disc. Study Group was trained with Medx exercise program for the cervical muscles for 12 weeks after 1 month from cervical Laser discectomy. Control Group was rest at home for 12 weeks after the therapeutic exercise program. Normal group was good condition normal persons in cervical and Lumber spine without lesion, 31 persons was tested cervical extension muscle strength before and after 12 weeks. The results of this study were as follows ; 1. In initial muscle strength. The male was found 34275.95 8546.55(n=20) in study croup, 32279.66 3965.43(n=18) in control group, 54297.42 721,39(n=19) in Normal group. The female was found 24445.25 7360.80(n=20) in study group, 25125.64 4463.65(n=14) in control group, 42829 9649.62(n=12) in normal group. Therefore in a study and control group, It was found that the subjects have similar muscle strength after the 12 weeks with no difference. 2. Between three group, after 12 weeks, improvement of male muscle strength was found 50142.29 13017.37(n= 17, study group), 38973.44 7424.36 (n=18, control group), 55774.41 9268.05 (n=17, Normal group) in male. And improvement of female muscle strength was found 40227.80 6062.89(n= 15, study group), 29777.78 10647.34 (n=14, control group). As a result, muscle strength after 12weeks, it was found a little difference cervical extension muscle strength in control group without therapeutic Exercise program. But study group there was a much difference. 3. Study group was statistically significant difference(P<.05, n=40) after 12weeks. And control group was statistically significant difference, too(P<.05, n=32). But in real value, improvement of muscle strength was 50% improvement in study group more than 19% in control group. 4. After 12weeks in a study and control group, Pain scale shows statistically significant difference in study group than control group(P<.05). 5. After 12Wks, Cervical ROM was increased in a study and control group, each other. In a Study group it was found that there was an increase ROM more than control group(Flexion position; study/control G. =124.6 /118.8, Extension position: =1.68 /8.4, ROM; full Extension=0, full Flexion= 126). In conclusion, After 1 month laser discectomy in cervical HNP, The study group with procedure of Medx therapeutic exercise program was statistically significant increased cervical extension muscle strength more than control group with no therapeutic exercise program. And compared with control group, Study group shows decrease in a pain scale as well as the ROM of cervical mobility. Therefore, during 12 weeks Medx therapeutic Exercise in the cervical spine was effective in cervical muscle strength and for the pain, limited ROM, and dysfunction. And the early recurrent and prevention is positively necessary scientific controlled therapeutic exercise program.

세계군인체육대회 사례로 본 향후 세계무예마스터십의 과제

남덕현 한국스포츠인류학회 2014 한국스포츠인류학회 학술대회 Vol.2014 No.08

남녀 중학생의 체질량지수에 따른 체력요인분석

남덕현 龍仁大學校 2008 용인대학교 논문집 Vol.26 No.-

The purpose of this study is to provide the fundamental data that can be used to improve physical fitness level of adolescents, and as guidelines for overweight students by gaining accurate information about the level of physical fitness among male and female students, and identifying the physical fitness element structure and its difference by the use of the factor analysis. For this, Body Mass Index (BMI) was calculated in male and female middle schoolers, and according to which, the students were divided into three groups including underweight group, normal group, and overweight group with the measurements of 12 items of physical fitness. Those measured data were analysed based on the analysis of variance, and factor analysis so that the following conclusions were drawn out. 1. Results of Analysis on Differences among Individual Groups 1)When it comes to agility (Total Physical Response Exam, Side-step Test), according to the total physical response exam, it was in the order of normal weight group, overweight group and underweight group, and there was a significant difference between the underweight and normal weight groups. Also, as for the side step test, it was in the order of normal weight group, underweight group and overweight group, but there was no significant difference. 2) Regarding the muscular endurance (push-ups, and half square jump), it was underweight, normal weight and overweight groups in order for the push-up, and there was a significant difference among groups. As for half-squirt jump, it was normal weight, underweight, and overweight groups in order, and there was a significant difference between overweight and other groups. 3)As for the cardiovascular endurance (long-time running), it was in the order of overweight, normal weight, and underweight groups, and there was a significant difference between overweight and other groups. 4) Balance was measured through the results of straight walking test direction, straight walking test. When it comes to the straight walking test direction and straight walking test, there was no significant difference among groups. 5) With regard to power (50m running, stand long jump, and basket ball throwing), it was in the order of underweight, normal weight and overweight groups for 50m running, and there was significant difference among individual groups. From the result of multiple comparison, even through there was no significant difference between the underweight group and normal weight group, a significant difference was found from the overweight group. As for stand long jump, it was shown in the order of underweight, normal weight, and overweight groups, but there was no significant difference among groups. In case of throwing a basket ball, it was shown in the order of overweight, normal weight, and underweight, and a significant difference was found among groups. 6) When it comes to abdominal muscular strength (sit-ups), it was shown in the order of normal weight, underweight, and overweight groups, and there was a significant difference between the overweight group and other weight groups. 7)As for the flexibility (upper body bending forward), it was shown in the order of normal weight, overweight, and underweight groups, and there was a significant difference between the normal weight and underweight. 2. Analysis Results on Physical Fitness Factor Structure among Individual Groups Physical fitness factor structure of underweight, normal weight, and overweight groups was reviewed based on the BMI-based factor analysis method. Four factors were drawn out from individual groups, and there was a difference in the factor structure aspect among groups. As the factor structure of the underweight group, it was found that the underweight group had agility, abdominal muscular power, power, muscular endurance factors as the first factor, and balance as the second factor, and flexibility, cardiovascular endurance as the third factor, and finally agility and muscular endurance. When it comes to the normal weight group, the 1st factor was found to include agility, abdominal muscular power, power, and muscular endurance, and the 2nd factor included balance, and the 3rd factor had flexibility, cardiovascular endurance, and finally the 4th factor had muscular endurance. For the overweight group, the 1st factor was found to have agility, abdominal muscular power, power, and muscular endurance, and the 2nd factor included balance, and the 3rd factor had flexibility and power, and finally the 4th factor had cardiovascular endurance. To put it simply, it can be concluded that a difference exists in the physical fitness factor structure among groups.

Factors Affecting the Outcome of Extraperitoneal Laparoscopic Radical Prostatectomy: Pelvic Arch Interference and Depth of the Pelvic Cavity

남덕현,황의창,임창민,김선옥,정승일,권동득,박광성,류수방 대한비뇨의학회 2011 Investigative and Clinical Urology Vol.52 No.1

Purpose: To determine the effect of pelvic arch interference and the depth of the pelvic cavity, as shown on preoperative magnetic resonance imaging (MRI), on the performance of extraperitoneal laparoscopic radical prostatectomy (ELRP). Materials and Methods: In 115 patients, pelvic bone images were obtained at the time of prostate MRI before ELRP. In the reconstructed sagittal plane, we measured the true conjugate diameter, the obstetric conjugate diameter, the difference between the true and obstetric diameters, and the distance between the true conjugate and the prostate apex (pelvic depth). We analyzed which factors were associated with operative time (OT), estimated blood loss (EBL), and positive surgical margins (PSMs). Results: The difference between the true and obstetric conjugate diameters was 12.7± 3.7 mm, and the pelvic depth was 59.9±6.0 mm. The OT, EBL, and the rate of PSMs were 260.1±91.1 minutes, 633.3±524.7 ml, and 19% (22/115), respectively. According to multiple linear regression analysis, predictors of a higher EBL included pelvic depth (3.0% higher per 1 mm increase in diameter difference, p=0.01) and prostate volume (1.5% higher per 1 cc increase in prostate volume, p=0.002). Factors associated with a longer OT were pelvic depth (p=0.04), serum prostate-specific antigen (p=0.04), prostate volume (p=0.02), and Gleason score (p=0.001). For PSMs, only pT2 was an independent factor. Conclusions: Our results suggest that the depth of the pelvic cavity and prostate volume may increase surgical difficulty in patients undergoing ELRP.

問項反應理論을 適用한 TENNIS FORHAND STROKE의 難易度

남덕현,성락민,정재윤 龍仁大學校 1997 용인대학교 논문집 Vol.13 No.-

The purpose of this study was to identity the applications of rating scale toward an evaluation of tennis forhand stroke. The ability test of tennis volley presented in AAHPERD research, Rasch Model, was adapted and it's rate point was used in FACETS (lincere, 1994). First, The functional ability in tennis stroke was aimed to be efficiently by using RASCH'S rating scale based on six positions. Test difficulties were shown between -0.15 to 0.15. The easiest position amonsg those 6 was #3(-0.15) and #2(-0.09) in order and the most difficult position was known as #4(0.15). Second, a logit point of subjects was shown in difference when logit average was set on zero. Test 2,3,4, and 5 were revealecl to be valid as a stroke test in which subject's functional ability of tennis forehand stroke coned be identified. Third, the difficulty rate based on position was ordered by #1, #3, and #6 position as low change position #4 and #5 as high change Finally, the positional test in 6 position' base was regarded as a valid test method to evaluate tennis forehand stroke. Rasch's rating scale model was identified as a well appllied model to measure the difficulty rate in tennis forehand stroke.

『三國演義』의 구성과 민간전설

남덕현 韓國外國語大學校 外國學綜合硏究센터 中國硏究所 2004 中國硏究 Vol.34 No.-

The "SanGuoZhi" Culture in China is composed of three works, which include the history book 『SanGuoZhi』, the novel 『SanGuoYanYi』, and folk regends. 『SanGuoYanYi』is based on historical facts, but it is a historical novel which was modified with various fictional elements. Furthermore 『SanGuoYanYi』 is closely related to the folk regends in the process of fictionalization. These folk regends are composed of the regends related to 『SanGuoYanYi』 and not related to it. We believe that the comprehensive understandings about the "SanGuoZhi"Culture will bring us the right direction to the understanding of the novel 『SanGuoYanYi』.

병영체력단련 활성화를 위한 군체력검정 정착 방안

남덕현 한국국방연구원 2012 국방정책연구 Vol.27 No.4