대학 축구선수의 무산소성 예비량과 무산소성 운동능력의 상관성

정진원(Jin Won Jeong),심대용(Dae Yong Sim) 한국운동영양학회 2000 Physical Activity and Nutrition (Phys Act Nutr) Vol.4 No.1

N/A This study employed 11 university soccer players for assessing anaerobic capacities related to ATP-PC and/or lactate system. It was investigated correlation among anaerobic capacities from Critical Power test, from Wingate test, and from Isokinetic test. Also, the study investigated regression formula which could expect anaerobic reserve(AR) from variables measured in Wingate and Isokinetic test. There were significant but intermediate correlation between AR and WIN5, (r= .62, P< .05) and WIN30(r= .64, P< .05). There was no statistically significant but intermediate correlation between AR and WIN10 (r= .52, P> .05). The study used stepwise method for multiple regression by Wingate variables to produce AR. The result showed that WIN30 had significant effect and indicated regression formula (Y= 1.3323(WIN30)-14737.758) to explain 41.2% variation of AR. Stepwise method was done for multiple regression on Isokinetic variables to produce AR`s inferred possibility by extensors TW of 60˚ /sec as regression (Y= 10.6737 (TW)+2083.9403) explained 42.9% variation of AR. In the correlation between measured variables of Wingate and Isokinetic extensors there was no significance of intermediate correlation in 60˚ /sec PT and WIN5(r= .53, P> .05) and in TW and WIN5(r= .56 P< .05) statistically. Also, There was significance of intermediate correlation in PT and WIN10 (r= .65, P< .05), no significance in TW and WIN10 (r= .57, P> .05), in PT and WIN30(r= .58), and no significance in TW and WIN30(r= .46, P> .05). In the correlation between measured variables of Wingate and Isokinetic extensors, there was significance of intermediate correlation in 180˚ /sec PT and WIN10 (r= .69, P< .05) and significant correlation in Isokintic 180˚ /sec PT and WIN30(r= .65, P< .05). The data suggested that anaerobic reserve assess true anaerobic ability not including the energy component of anaerobic glycolyses. Also, the study provides preliminary data on the anaerobic abilities in university soccer players as assessed by the Critical Power test, Wingate test, and Isokinetic test.

일제의 김구 암살 공작과 밀정

윤대원(Yun, Dae-won) 독립기념관 한국독립운동사연구소 2018 한국독립운동사연구 Vol.0 No.61

이 연구는 1934년 이후 일제가 실행한 세 차례의 김구 암살 공작의 실상을 밝히는데 있다. 윤봉길의거 이후 조선총독부 파견원은 1, 2차 김구 암살 공작을 실행했다. 그리고 이들은 상하이일본총영사관 경찰부와 협력하여 3차 김구 암살 공작을 실행했다. 1차 공작은 1935년 1월 나카노 파견원이 밀정 오대근을 동원하여 실행했으나 실패했다. 2차 공작은 1935년 8월 이후 히토스키 파견원이 밀정 위혜림을 내세워 실행했으나 실패했다. 특히 이중 첩자인 위혜림과 암살자로 믿었던 무정부주의자 정화암이 히토스키의 계획을 역이용하여 공작금 300원을 가로챘다. 3차 공작은 일본총영사관 경찰부와 조선총독부 파견원이 협력하여 추진했다. 이들은 김구의 통일운동에 불만을 가진 박창세를 회유 매수했다. 박창세는 반김구파인 이운환을 사주하여 김구를 암살하게 했다. 1938년 5월 7일 창사에서 일어난 ‘남목청사건’이 곧 3차 공작의 결과이다. 세 차례 암살 공작에는 모두 밀정이 등장한다. 오대근은 국내에서 청년 사회주의운동을 하다가 상하이로 와서 공산주의운동을 벌였고, 위혜림과 박창세는 밀정이 되기 전까지 임시정부등 민족운동에 종사했다. 이들이 밀정이 된 데는 오대근처럼 운동의 기반이 무너지면서 낙오하거나 아니면 위혜림과 박창세처럼 경제적 어려움 또는 개인적 약점 등이 원인이 됐다. 일제 경찰은 이런 개인들의 약한 고리를 파고들어 회유 매수하여 밀정으로 만들었다. 일본 경찰은 이들을 통해 김구 암살은 물론 독립운동에 대한 정보 파악 및 분열 공작 등에 이용했다. 결국 일제의 김구 암살 공작은 모두 실패로 끝났다. 하지만 이 사건은 일제가 밀정을 통해 중국 관내 독립운동에 관한 중요한 정보를 입수하고 또한 독립운동 내부의 분열과 내홍을 획책하는 일면을 잘 보여준다. This study reveals the reality of the three Kim Gu assassination plots carried out by Japanese imperialism since 1934. After ‘Yoon Bong-gil uigeo’(尹奉吉義擧), the dispatcher of the Government -General of Korea executed the first and second Kim Gu assassination plot. They worked with the Police Department of the Japanese Consulate General in Shanghai to carry out the third assassination. In January 1935, Nakano(中野) dispatcher carried out the first assassination plot with a spy Oh Dae-guen(吳大根), but failed. Since August 1935, Hitosugi(一杉) dispatcher carried out the second assassination plot with a spy Wi hye-lim(韋惠林), but also failed. In particular, a dual spy Wi Hye-lim and an anarchist Jung Hwa-am(鄭華岩) who believed to be an assassin reversed Hitosugi’s plan and intercepted the 300won(圓). The third assassination plot was cooperated by the Police Department of the Japanese Consulate General and the dispatcher of the Government-General of Korea. They bought Park Cheong-se(朴昌世) who was dissatisfied with Kim Gu’s unification movement. Park Chang-se let Lee Un-hwan(李雲煥) who was a anti-Kim Gu assassinate Kim Gu. ‘The Nammogcheon Incident’(楠木廳事件) that occurred on May 7, 1938 in Changsha(長沙) is the result of the third assassination plot. There are always spies in three assassination plots. Oh Dae-geun came to Shanghai after a youth socialist movement in Korea and took a communist movement. and Wi Hye-lim and Park Chang-se worked on national movements in the provisional government until they became spies. The reason to become a spy was the foundation of the movement has collapsed like Oh Dae-geun, or the economic difficulties or personal weaknesses such as Lee Hye-lim and Park Chang-se. The Japanese police broke the weak link of these individuals and bought them, and made them spies. In the end, Japanese imperialism’s Kim Gu assassination plots were ended in failure. However, this case shows one side that Japanese imperialism has gotten important information about the independence movements and also has plotted the division and contempt of the independence movement through a spy.

개선된 교통 신호 제어시스템 설계에 관한 연구

김대성,허광선,권민수,곽동호,원충상 忠州大學校 2010 한국교통대학교 논문집 Vol.45 No.-

There are various ways to operate traffic light system by varying the operational speed of the system. One of the solutions is to vary the length of the clock cycle of the system. It is difficult to vary the length of the signal in systems by varying the period of the clock cycle and nor it is a generalized technology in the current traffic systems. The traffic signal systems of the past used is simply a repetitive traffic signal system which traffic period is consistent, not considering the conditions of traffics. The system that will be introduced in this thesis could substantially improve efficiency of traffic flows by varying the length of traffic signal period with sensors which detect the presence of vehicles on both directions and allows the signal continuously on the direction where there are more waiting vehicles, and even skips the signal where there is no vehicle waiting. In this thesis, it introduces the methodology of detecting the spots that is detected by the sensors of the system and outputs green light in due order in accordance with the priority given to the system. In the meanwhile, the ratio of yellow light and green light is designed to be 1 to 8 in the way that maximizes the efficiency of traffic flows.

고등학교 영재 학생들이 선호하는 수학 수업형태와 수업환경

이대원,고호경,유미현 韓國英才學會 2012 영재교육연구 Vol.22 No.1

본 연구의 목적은 고등학교 영재 학생이 선호하는 수학 수업형태와 수업환경에 대한 인식을 조사함으로써 영재 학생들의 수업 만족도를 높이고 효과적인 영재 수업전략을 구상하는 것이다. 본 연구의 결과는 다음과 같다. 첫째, 영재 학생과 일반 학생의 수학 수업형태 하위 영역 중 다양화와 특성화는 영재 학생의 선호도가 높았고, 명료화는 일반 학생이 선호도가 유의미하게 높은 것으로 나타났다(p<.05). 둘째, 영재 학생 및 일반 학생의 성별에 따른 수학 수업형태와 수업환경 선호도에서는 전체적으로 여학생의 평균점과 선호도가 높았으나, 통계적으로 유의미한 차이는 심리 영역에서만 나타났다. 셋째, 영재 학생들은 수업방법, 교실과 교사태도 영역에서 영재 학급과 일반 학급에서 유의미한 선호 차이가 나타났다(p<.05). The purpose of this study is to design a more satisfactory and efficient teaching strategy for the gifted by comparing teaching type and learning environment preferred by the gifted with that preferred by normal students. As a result, the following findings are obtained. First, while the normal class students show higher preference for clarification and organization, gifted students prefer for diversification and specialization. Second, with the respect to the gender-related forms of mathematics classroom environment, the overall female preference and the average score are higher, indicating significant difference in the area is only a psychological domain. Third, compared to the regular classroom, the gifted have significantly different preference for teaching method, classroom and teachers' attitude between in the gifted class and regular class.

만성신부전증 환자의 HLA 동종항체 분석

김대원,양윤선,김선희,오하영 대한임상병리학회 1997 대한임상병리학회지 Vol.17 No.1

남편상실 경험에 대한 사례연구

원대영 서라벌대학 1995 논문집 Vol.9 No.-

This case study is for a house wife's experience in her husband death. Interviewer has tried a few times of phenomenological approach to the participant. While having the deep interviewing. interviewer has maden written recording and reviewed serveral times to understand the context of the whole content. Sixteen meaningful sentences has been extracted and made the themes in scientifie language. All themes are gathered and the short conclusion has completed. The statements of conclusion is as below. The sudden death of her husband brought her life meaningless. Uncertainty of her future life and frustration in the social- economic status made her helpless. Rather preparing for the later life, she would like to face her own death.

소뇌뇌교각종양에서 수술중 전기생리학적 신경계집중감시의 변화

서대원,박관,안재영,이상구,정진상,홍승봉,이원용,김병준,김종현 대한신경과학회 1999 대한신경과학회지 Vol.17 No.1

한국산 Camptorhinus속 성충과 유충에 관한 연구

원대성,이찬용,김종국 江原大學校 森林科學硏究所 2005 Journal of Forest Science Vol.21 No.-

본 연구는 Camptorhinus속의 유충 1종과, 국내미기록종 Camptorhinus dorsalis 성충의 형태적 특징을 기술하였다. This study was carried out to describe the morphological features of adult of Camptorhinus dorsalis(new to Korea)and larva of Camptorhinus sp.

두개내에 발생한 형질세포육아종 (Plasma Cell Granloma) 2예

천대웅,주성민,김후원,김병기,안병철,오건세,양기화 대한신경과학회 1999 대한신경과학회지 Vol.17 No.3

근원 불명 전이암의 예후인자와 생존율

원종호,박성규,홍대식,박희숙,김은석,최두호 순천향의학연구소 1999 Journal of Soonchunhyang Medical Science Vol.5 No.1

Purpose : Patients with cancer of unknown primary site represent 5% to 10% of all cancer patients. This study was to evaluate survival and prognostic factors of patients with malignancy of unknown origin. Materials and Methods : A retrospective analysis was done for one hundred and two patients with malignancy of unknown origin who were treated from January 1989 to December 1998. There were 52 male and 50 female patients. Age of patients ranged from 20 to 94 years (mean 58 years). Clinical presentation depended on the site of metastases. In cases of multiple metastatic sites, we selected the first apparent metastasis or the symptomatic one for which the patient was first seen. The three most frequent initial metastatic sites were peritoneum, lymph node, and liver. Median follow up period was 4 months(0-100 months) and survival rate measured form the time of diagnosis. Results : The two years survival rate was 13.6% with a median survival time of 4 months. The factors associated with the overall survival rate were the tumor marker CEA(p=0.0061), smoking history(p=0.0039), and histologic type(squamous cell carcinoma versus non-squamous cell carcinoma, p=0.0295). Marginal statistical difference was found according to performance status. No statistical differences were found according to sex, weight loss, initial metastatic site and numbers, primary lesion site, and treatment modality. Conclusion : Squamous cell carcinoma was associated with survival rate. In squamous cell carcinoma of unknown origin with good prognostic factor, especially cervical lymph node metastasis, we suggest an approach of extensive initial workup for staging and aggressive treatment.