현행 태권도 경기규칙 제도 개정방안에 관한 고찰

진중의,김종길,박준석 龍仁大學校 1997 용인대학교 논문집 Vol.14 No.-

It will be the crucial condition to provide people with the excellent and interesting game so that the techniques of competition would be advanced and everyone loves Taekwondo as National sport, which will be adopted in Sidney Olympic gasses. And it will help Taekwondo be adopted permanently. We suggested a scheme of partly developed competition rules on the current Taekwondo. Each of us thinks only theoretically that this direction of contents will be the standards for advancement of Taekwondo competition. But we wrote this paper with the belief that the contents of Taekwondo competition developed should be scientific and reasonable in order that they can be the new start point for Taekwondo advancement, The followings are my suggestion for Taekwondo advancement 1) It is necessary to change the rules, so it should be possible to select the various colors of ground and uniforms, five-minute gave and gradation credits. It will make Taekwondo be loved by the whole world and be adopted permanently in Olympics. 2) It is necessary to adjust the grades of each weights corresponding to international standard height and to found the more professional Taekwondo teams so that they can activate the amatuer Taekwondo players. 3) The main basic principles of Taekwondo are based on the philosophical thoughts. It is necessary to study the detailed programs according to pratice-process from the martial and competitional aspects corresponding to grades and ages. 4) It is also necessay to hold competition on Pumsae. 5) It should be realized to build the create Taekwondo Meca Center, which represents the holy Korean spirits.

대장암종에서 암관련 유전자들의 Promoter Methylation과 암종 발생 및 진행과의 관게에 대한 연구

정동준,이정은,민영기,조성우,백무준,양승하,김의한,김창진 순천향대학교 교수학습개발센터 2004 Journal of Soonchunhyang Medical Science Vol.10 No.3

The colorectal corcinoma is one of the most common malignant tumor in Korea and its carcinogenic mechanism has not been elucidated exactly yet. So far, the most common carcinogenic mechanism has been known to be multiple genetic changes. But, the CpG island hypermethylation has been revealed to be one of the most important carcinogenic mechanism second to the genetic changes. The epigenetic changes characteristically imprint and transfer to the next generation without changes of nucleotide sequences. When the CpG island of promoter or 5'- exon 1 of a specific gene is methylated by DNA methyltrasferases (DNMTs), the gene expression is inhibited. Carcinogenic mechansisms by promoter methylation has been well known, but the progression of the cancer has not been elucidated yet. The molecular researches on the carcinogenic mechanisms largely depended on the tumor tissue containing various components of cell, due to difficulties in harvesting pure homogeneous tumor cells. Promoter methylatonof the cancer related genes as APc, hMLH2, p16, DAP-K and MGMT in 50 cases of sporadic colorectal carcinoma was studied. The pure normal colorectal epithelial cells, and cancer cells from superficial and deep invasive portion were harvested respectively by laser captured microdissection(LCM), and DNA was extracted from them. The promoter methylation was studied by methylation specific poymerase reaction (MSP) after bisulfite modification of the DNA and the expression of the genes by immunohistochemistry. The results suggests that promoter methylation of the cancer related genes are closely related with the colorectal carcinogenesis and it occurrs from early phase of carcinogenesis, progressing constantly to the late stage. And the promoter methylation of normal epithelial cells increased by age. The p15, known to be the genes related to hematologic malignancy, was closely related to the colorectal carcinoma as well.

충남 서북부지역의 개발 잠재력 분석 : 아산시를 중심으로

배성의,박동진,윤준상,황인극,최승철 공주대학교산업개발연구소 2000 産業開發硏究 Vol.8 No.-

This study was purpose for develop potential analysis of Chungnam north-west area and propose to regional development strategy. To arrived at a result for develop direction of Chungnam north-west area, Asan city will be development of central city for Asan bay, new indusrial city, tourist industrial city and ecological city.

장중첩증을 동반한 맹장 지방종 1예

홍의실,나병규,김민옥,유일영,채지영,채희복,윤세진,이상전,송형근,박길선,정현용 충남대학교 의과대학 의학연구소 2002 충남의대잡지 Vol.29 No.2

대장 지방종은 주로 우측 결장에 호발하고 특히 회맹판 부위와 맹장 부위에 호발한다. 또한 50~60대에 빈도가 높고 증상이 있는 환자에서 장중첩증이 높게는 40~50%에서 보고되고 있어 성인 장중첩증의 원인으로 중요한 비중을 차지한다. 특히 성인 장중첩증 및 장폐쇄의 중요 원인인 악성 종양과 임상 양상이 유사하여 감별진단이 중요하다. 저자들은 반복적인 복통을 주소로 내원한 환자에서 맹장의 4×5㎝의 점막하 지방종이 말단 회장부위와 반복적인 장중첩중이 발생했던 1례를 부분 절제술로 치료하여 양호한 임상 경과를 경험하였기에 문헌 고찰과 함께 보고하는 바이다. Lipomas are one of the most common benign nonepithelial tumors of the colon which are often detected incidentally by radiologic investigation or on operation. These tumors are usually without specific symptoms. Colonic lipomas occur most often in the right colon, particularly in the ileocecal valve and the cecum. Most patients are asymptomatic. but tumors larger than 2 cm tend to produce a change in bowel habit. abdominal pain. rectorrhagia and complications including luminal obstruction or intestinal intussusception. Diagnosis can be made by colonoscopy abdominal CT. MRI, or barium enema. We report a case of lipoma of the cecum that originated in the submucosa and presented as a intussusception in a 50-year-old woman with a brief review of the literature.

태권도 지도자들의 지도자 연수 프로그램 인식도에 관한 연구

오대영,박준석,진중의 龍仁大學校 武道硏究所 1997 武道硏究所誌 Vol.8 No.2

In this assertation I tried to investigate the disposition of what the Taekwondo masters think of the training programes for the Taekwondo masters and then tried also to study the direction of its advancement. The conclusions I obtained through the assertations are like the followings. First, for the most important reasons, the Taekwondo masters attend such training programes because it is necessary(40.9%), second for the development of himself(30.3%), third to help the educations on the next generation(26.8%). Second, they are satisfied with the facilities of training institute(56.1%) 26.8% feel inconvinient. Third, those who lecture in the training programes are sincere and feel that the training programes are helpful in the knowledge and skills. Forth, the exercise programes are the most helpful ones among all the training programes and the masters prefer the programes that are useful in actual situations. Thus, we can conclude that the current training programes are necessary for the trained, and it is required to found more facilities and various programes based on the enough investment.

서울의 Penicillinase Producing Neisseria gonorrhoeae 발생빈도(1998)

김재홍,김준호,반재용,이정우,황성주,정준규,정성태,강진문,조흔정,홍창의,정혜신,이한승,김이선,이봉길,이종호,선영우,한기덕,윤성필,이성훈,안종성,박석범,문승현,조항래,김형섭,류지호,황재영,박준홍,손상욱 한양대학교 의과대학 2001 한양의대 학술지 Vol.21 No.1

In recent years, gonorrhea has been pandemic and remains one of the most common STDs in the world, especially in developing countries. For the detection of a more effective therapeutic regimen and assessing the prevalence of Penicillinase Producing Neisseria gonorrhoeae(PPNG), we have been trying to study the patients who have visited the Venereal Disease Clinic of Choong-Ku Public Health Center in Seoul since 1980 by menas of the chromogenic cephalosporin method. In 1998, 93 strians of N. genorrhoeae were isolated, among which 60(64.5%) were PPNG. The prevalence of PPNG in Seoul, which had been decreased to 39% in 1996 after a peak of 74.3% in 1993, is increased to 64.5% in 1998.

서울시 오존의 통계적 단기예측모형에 관한 연구 : A case of seoul city

김조천,전의찬,전진 동신대학교 환경연구소 2002 환경연구 Vol.7 No.1

본 연구에서는 오존의 당일예보모형 2개(중회귀모형, 판별분석모형)를 선정하고 상호 비교·평가함으로써 모형들이 갖는 특성을 대기오염 관리대책에 반영시키기 위한 연구를 수행하였다. 고농도 오존계절의 분석 결과로부터 4월~8월의 5개월(153일)간의 기간을 광화학스모그 발생가능성이 높은 계절로 선정하였고, 오존농도의 일변화 특성은 오전 8시경부터 점점 증가하다가 오후 2~4시경에 최고점에 달하는 것으로 나타났고, 오존농도의 지역특성을 요인분석을 통하여 분석한 결과, 서울시 전체지역(최소한 반경 15km 이내)의 오존농도 변화특성을 하나의 모형으로 설명하는 데 큰 무리가 없음을 알았다. 모형작성 및 검정·검증을 행하고 상호 비교한 결과, 판별분석 모형이 예상했던 바와 같이 임의의 고농도일 만을 주목한 경우에는 중회귀모형 보다 약간 더 좋은 결과를 보여 주었고, 전반적인 경우에는 두 모형이 비슷한 결과를 나타내었다. Based on of analyzing the season of high level of Ox(Oxidant), five months from April to August were selected. As a result of investigating the weather effect on high level of Ox days and the diurnal variation of Ox, it was observed that the temperature was comparatively high, the wind velocity was very low, and the irradiation intensity was very high. It was found that hourly Ox increased from 8 A.M. and reached its peak by 2~4 P.M. As a result of factor analysis, an area characteristic of Ox could be explained by only one model for the whole area of Seoul(at least within 15 km of a radius). It was proved that a discriminant model is better than a multiple regression model in case that a high level of Ox is concerned, but in general two models were alike. Therefore, in view of photochemical Ox control strategy, it is thought that a discriminant model is more useful than a multiple regression model, in case that the excess of a certain warning criteria is important than any other cases.

일측성 질폐쇄 및 동측 신장 무발생을 동반한 중복자궁 2예

윤일영,여소진,김형문,김정식,김태희,이해혁,남계현,이권해,김준모,김민의 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Uterus didelphys with unilateral obstructed hemivagina and ipsilateral renal agenesis usually presents after menarch with progressive abdominal pain during menses secondary to hematocolpos, and indeed a very rare congenital anomaly due to Mullerian duct malformation. An accurate and prompt diagnosis is of importance to permit treatment and to assure the future fertility of the patient. Pelvic ultrasound, physical examination and pelvic MRI established a diagnosis of hematometracolpos secondary to uterus didelphys with unilateral imperforate hemivagina. An incision in the vaginal septum allowed drainage of the hematocolpos, providing relief of the patients symptoms. We report two case of uterus didelphys with obstructed hemivagina with brief review of the literature.

골격계의 원발성, 전이성 혈관외피세포종 : 증례 보고

김동수,김용민,최의성,손현철,박경진,조병기,이형준 충북대학교 의과대학 충북대학교 의학연구소 2009 忠北醫大學術誌 Vol.19 No.2

혈관악성종양은 혈관내피종(hemangioendothelioma), 혈관육종(angiosarcoma), 혈관외피세포종(hemangio pericytoma) 및 카포지 육종(Kposi's sarcoma) 등이 있으며, 이 중 혈관외피세포종은 비전형적인 외피 세포가 증식된 경우를 말한다. 골의 혈관외피세포종은 드문 악성종양으로 문헌상 보고되어 있는 예들은 주로 성인의 대퇴골, 골반골에 발생된 경우이다. 이 경우 원발성은 드물며 주로 비골격계에서 기원하여 골로 전이되어 발생하는 것으로 알려져 있다. 남녀 발생 빈도는 거의 동일하며, 12세부터 90세까지 어느 연령층에서도 발생할 수 있으나, 호발 연령은 40대에서 50대 사이 이다. 대개 연부조직 종양으로 신체 어디에서도 일어날 수 있고, 하지 특히 서혜부 및 대퇴부에서 가장 많이 발생하며, 후복막, 두경부 및 흉복부의 순으로 나타난다. 전이도 빈번하게 발생하는데, 그 경로는 주로 혈행성으로, 발생부위는 폐와 골이 제일 많다. 저자들은 8년 전, 우측 아래턱의 원발성 혈관외피세포종으로 절제술을 시행한 환자에서 술후 3년 뒤, 우 경골 근위부에 원격 전이가 발생하여 절제술, 예방적 골수강내 금속정 삽입술 및 골시멘트 충전술을 시행하였다. 현재 2차 수술 후 5년여가 경과한 상태로 경골에 재발의 증거가 없어 만족할 결과를 가져다주었다고 판단하여 문헌 고찰과 함께 보고하는 바이다. Hemangiopericytoma is a rare tumor of blood vessels, first described and named by Stout and Murray in 1942, arising from the contractile, elongated cells the pericytes of Zimmermann which surround capillaries. It can develop whereever there are capillaries and mostly in the connective tissue of the human body. It can also develop in any age from 12 to 90 years, and the rate of metastasis and prognosis depend on its histologic grade. We report a case of hemangiopericytoma metastasized to the right proximal tibia from the right mandible, resected three years ago. The hemangiopericytoma is a extremely rare primary malignant tumor in the bone and bone to bone metastasis is never been found in the literature before. So, we report this case and also report the good result.

Real-time sitting posture monitoring system based on random forest using pressure sensor array

Eui-Jin Koo(구의진),Seung-Hyeon Lee(이승현),Da-Young Go(고다영),Gi-Na Yoon(윤지나),Min-Seon Lee(이민선),Ah-Young Jung(정아영),Han-Hee Lee(이한희),Jun-Chang Yang(양준창),Steve Park(스티브박),Young-Jin Na(나영진),Soo-Young Kim(김수영),W 대한기계학회 2023 대한기계학회 춘추학술대회 Vol.2023 No.4