우리나라에 예상되는 테러리즘의 유형과 대응방안

조호대 순천향대학교 교수학습개발센터 2004 순천향 사회과학연구 Vol.10 No.2

Since 9.11 Terrorism, We Koreans began to have a interest in Terrorism at last. Because actually we were safe from the terrorism any more. In this thesis, I tried to search the patterns of terrorism that can occur in Korea Peninsula in near future by Norton Korea of Others. And also I tried to find the reasonable policy of countermeasure. Because of the 9.11 Terrorism, Korea have changed the structure of countermeasure, but still it's not satisfied. The purpose of this is not only to analysis the patterns and behavior of terrorist and their organization, but also to device a counter measure to cope with terrorism. So I suggested some idea for countermeasure policy to government. The degree of victims and material loss caused by terrorism is getting worse. The new terrorism is occurring in the world. They consider the airplane as a bomb, they kill than 5,00 peoples at once. They are not the enemy to a country any more, but the enemy to all mankinds, Their acting regions are not limited, and objectives, too. That is why we all countries have to cooperate each other.

학교폭력에 대한 경찰역할 강화방안

조호대 순천향대학교 사회과학연구소 2005 순천향 사회과학연구 Vol.10 No.3

Although school violence is not a newly happened problem, these days we pay a lot of attention to school violence, nowadays occurred in and around a school, owing to its occurrence frequency and seriousness in quality. This study based on yield problems, the preventive measures of school violence with main focus on legal and systematical complementing areas and educational system and means for maximizing the function of police control.

Multiple Spinal Intradural Schwannomas Combined with Sequestered Lumbar Disc Herniation

김대용,김진욱,정주호,조재훈 고신대학교 의과대학 2008 고신대학교 의과대학 학술지 Vol.23 No.2

In this report, we describe a case of multiple intradural schwannomas in the spine combined with a upward sequestered disc herniation at L4-L5. It is often difficult to differentiate this tumor from lumbar disc herniation, especially a sequestered hernia. Gadolinium-enhanced MR images were a useful preoperative examination modality for differentiating these lesions from other diseases. Microscopically, the intradural tumors were successfully removed. The dura maters of the L2 and S1 were opened microsurgically, allowing the nerve fibers involved in the tumor to be identified. The involved fibers were cut around the tumor, and the lesion was resected while the intact nerve fibers were preserved. An upward sequestered lumbar disc herniation at L4-L5 was also successfully removed. Based on histological examination of the resected specimen, the tumors were diagnosed as schwannomas. Microsurgery allowed the tumors to be removed with minimal impairment from cutting of nerve fibers in the each nerve root.

신원방우황청심원의 심혈관계에 관한 약효

조태순,이선미,김낙두,허인회,안형수,권광일,박석기,심상호,신대희,박대규 성균관대학교 약학연구소 1999 成均藥硏論文集 Vol.11 No.-

Abstract-In order to investigate the phamacological properties of New Wonbang Woohwangchungsimwon Pill (NSCH), effects of Wonbang Woohwangchungsimwon Pill (SCH) and NSCH were compared using various experimental models. In rat aorta, NSCH and SCH made the relaxation of blood vessels in maximum contractile response to phenylephrine (10^-6 M) regardless to endothelium containing or denuded rings of the rat aorta. Furthermore, the presence of the inhibitors of NO synthase and guanylate cyclase did not aftect significantly the relaxing effects of NSCH and SCH, NSCH and SCH inhibited the vascular contractions induced by acetylcholine, prostaglandin endoperoxide or peroxide in a dose-dependent manner. In conscious spontaneously hypertensive rats (SHRs). NSCH and SCH decreased significantly heart rate. These, at high doses, had a negative inotropic effect that was a decrease of left ventricular developed pressure and (-dp/dt)/(+dp/dt) in the isolated perfused rat hearts, and also decreased the contractile force and heart rate in the isolated rat right atria. In guinea-pig papillary muscle, these had no effects on parameters of action potential such as action potential amplitude (APA). V_max and resting membrane potential (RMP) at low doses, whereas inhibited the cardiac contractility at high doses. Furthermore, these had a significant inhibitory effects on palpitation of the heart in normotensive rats and SHRs. These results suggest that NSCH and SCH have weak cardiovascular effects, and that there is no significant differences between cardiovascular effects of two preparations.

「左聯」後期의 路線鬪爭 硏究

趙大浩 한국중국문화학회 2000 中國學論叢 Vol.9 No.-

"左聯"的後期是左翼文藝運動轉變爲新的抗日救亡的文藝運動, 卽一個文藝上的統一戰線運動的時期. 這是一個從統一戰線的破裂到重新組成統一戰線的大轉變. 這場變化中必然會引起左翼文人內部一場新的思想鬪爭----文藝論爭. 此後, 文人愈是爲統一戰線而鬪爭, 愈加要記牢政治和文化的物質的基礎和黨派性. 他們在統一戰線里決不能一刻放?了對于別的任何階級的批評. 提唱國防文學的文章中, 分析了中國由半植民地變爲日本帝國主義的完全植民地, 是當前形勢的基本特點, 指出在這種形勢下已經變動了中國社會的階級關係. 絶對多數作家的傾向于民族解放鬪爭, 使作家關係需要重新排列, 需要有一個統一的文學上的口號. □要號召一切站在民族戰線上的作家, 不文他們所屬的階層, 他們的思想和流波, 都來創造抗的救國的藝術作品. 以魯迅爲代表的一些文人, 提出民族革命戰爭的大衆文學的口號. 某些左翼作家由于宗派主義情緖對民族革命戰爭的大衆文學採取了完全排斥的態度. 但魯迅把自己的意見發表後, 立卽得到許多作家包括一些提唱國防文學的作家的擁護. 特別是他對兩個口號相互關係所做的解釋, 實際上爲論爭做了結論, 從此兩個口號的論爭進入了小結論狀態.

요트선수의 정신력요인 비교 연구 : differences in Age and Performance Level

조대용,엄성호 한국스포츠심리학회 2004 한국스포츠심리학회지 Vol.15 No.1

본 연구는 요트선수들의 심리적 요인강화와 정신훈련을 위한 기초 자료를 제공하기 위해 기술수준과 연령에 따른 정신력을 측정하였다. 정신력요인 측정을 위해 Loehr(1982)가 개발한 Mental Toughness Test(MTT)를 사용하였고 설문지의 문항 내적일치도를 검정하기 위하여 Cronbach's의 α계수를 구하였다. 연구 대상자는 고등부 선수 63명, 대학·일반부 선수 47명으로 총 110명(우수 20명, 비우수 90명)이었다. 요트선수의 기술수준과 연령에 따른 정신력요인을 비교, 분석하기 위해 유의수준 .05에서 이원변량 분석한 결과 다음과 같은 결론을 얻었다. 첫째, 자신감요인의 평균치 차이 검증결과, 기술수준별 에서는 유의한 차이가 나타나지 않았고 연령별 부분에서 유의한 차이가 나타났다. 둘째, 각성조절요인의 평균치 차이 검증결과, 기술수준별 에서는 유의한 차이가 나타나지 않았고 연령별 부분에서 유의한 차이가 나타났다. 셋째, 집중력조절요인의 평균치 차이 검증결과 기술수준별 에서는 유의한 차이가 나타나지 않았고 연령별 부분에서 유의한 차이가 나타났다. 넷째, 시각 및 이미지조절요인의 평균치 차이 검증결과 기술수준, 연령별부분 모두에서 유의한 차이가 나타나지 않았다. 다섯째, 동기수준요인의 평균치 차이 검증결과 기술수준별 에서는 유의한 차이가 나타나지 않았고 연령별 부분에서 유의한 차이가 나타났다. 여섯째, 적극적 에너지요인의 평균치 차이 검증결과 기술수준별 에서는 유의한 차이가 나타나지 않았고 연령별 부분에서 유의한 차이가 나타났다. 일곱째, 태도조절요인의 평균치 차이 검증결과 기술수준별 에서는 유의한 차이가 나타나지 않았고 연령별 부분에서 유의한 차이가 나타났다. 이상과 같은 연구 결과를 토대로 요트선수들의 수행 향상을 위해 다음과 같은 사항을 제언하고자 한다. 요트선수들을 위한 심리기술훈련 프로그램 작성 시, 본 연구 결과에서 나타난바와 같이 연령이 많을수록 정신력 하위 요인들의 수준이 좋은 것으로 나타나, 요트선수들을 위한 심리기술훈련을 위해서는 연령이 어린 시기에, 즉 요트를 시작하는 시점부터 정신력 강화 훈련을 시작하는 것이 필요하다고 사료된다. The purpose of this study was examine the Metal Toughness of the yacht player according to the differences in performance level and group. Metal Toughness Test(MTT) by Loehr(1982) was used to measure the mental toughness factors and Cronbach's α coefficient to approve internal correspond of survey lists. The subject of this study were total 110 yacht players, that is, 63 high school players and 47 college and company players (20 excellent players and 90 non-excellent players). Two-way ANOVA in significance level .05 apply to the mental toughness factors for analysis and comparison according to performance level and age in yacht player. Results were as follows: First, in verifying the difference of average value in self-confidence factor, there was no significant difference in performance level, but was in age. Second, in verifying the difference of average value in awakening control factor, there was no significant difference in performance level, but was in age. Third, in verifying the difference of average value in attention control factor, there was no significant difference in performance level, but was in age. Fourth, in verifying the difference of average value in vision and image control factor, there was no significant difference in both performance level and age. Fifth, in verifying the difference of average value in motivation level factor, there was no significant difference in performance level, but was in age. Sixth, in verifying the difference of average value in positive energy factor, there was no significant difference in performance level, but was in age. Seventh, in verifying the difference of average value in attitude control factor, there was no significant difference in performance level, but was in age. To advance the achievement of yacht players, next details are suggested on the basis of this above results. The result shows that the older the players are, the better level of subordinate factors are. But it is necessary that they should start to strengthen mental toughness training from the beginner, who start yacht in very early youth, when making out the program of psychological skill training for yacht players.

신원방우황청심원액의 심혈관계에 관한 약효

조태순,이선미,김낙두,허인회,안형수,권광일,박석기,심상호,신대희,박대규 충남대학교 약학대학 의약품개발연구소 1999 藥學論文集 Vol.15 No.-

In order to investigate the pharmacological properties of New Wonbang Woohwangchungsimwon Liquid (NSCL), effects of Wonbang Woohwangchungsimwon Liquid (SCL) and NSCL were compared. In isolated rat aorta, NSCL and SCL showed the relaxation of blood vessels in maximum contractile response to phenylephrine (10^-6M) regardless to intact endothelium or denuded rings of the rat aorta. Furthermore, the presences of the inhibitor of NO synthase and guanylate cyclase did not affect the relaxing effect of NSCL and SCL. NSCL and SCL inhibited the vascular contractions induced by acetylcholine, prostaglandin endoperoxide or peroxide in a dose-dependent manner. In conscious spontaneously hypertensive rats (SHRs), NSCL and SCL significantly decreased heart rate. NSCL and SCL, at high doses, had a negative inotropic effect that was a decrease of left ventricular developed pressure and (-dp/dt)/(+dp/dt) in the isolated perfused rat hearts, and also decreased the contractile force and heart rate in the isolated rat right atria. In excised guinea-pig papillary muscle, NSCL and SCL had no effects on parameters of action potential such as resting membrane potential, action potential amplitude, APD_90 and V_max at low doses, whereas inhibited the cardiac contractility at high doses. These results suggested that NSCL and SCL have weak cardiovascular effects with relaxation of blood vessels and decrease of heart rate, and that this effect is no significant differences between cardiovascular effects of two preparations.

다운홀 시험결과의 신뢰도 향상을 위한 자료해석법

조명진,장대우,조성호 中央大學校 建設環境硏究所 2002 環境科學硏究 Vol.13 No.1

파의 부정확한 도달시점에 의해 전단파의 속도가 결정된다면, 동적 탄성계수 또한 부정확하게 된다. 반면, 전단파의 도달시점을 정확히 결정하여 전단파 속도 측정의 정확성을 향상할 수 있다면, 상대적으로 신뢰성이 작지만, 경제적이고 효율적인 다운홀 실험의 적용성을 극대화시킬 수 있다. 따라서, 본 연구에서는 다운홀 시험에서 전단파 속도를 가장 정확하게 결정하는 방법을 결정하기 위해서 현재 적용가능한 도해법, 최대곡률법, 상호교차법, 상호상관법, 위상속도법 등을 비교검토하였다. 또한, 각 깊이에서의 전단파 전파시간으로부터 전단파 속도 주상도를 결정하기 위한 다운홀 해석법인 직접법, 수정 간접법, 역산 해석법 등과 신뢰도가 높은 SASW실험결과를 비교하였다. 그 결과 전달파 전파시간의 결정은 최대곡률법과 교차상관법이 적합한 것으로 판단되었고, 다운홀 해석 법으로는 Snell 법칙을 이용하는 역산해석 법이 신뢰도가 높은 것으로 판단되었다. In case of visual measurement of velocity, there is a potential error for the arrival point of shear wave. Consequently, the error causes incorrect results in the evaluation of dynamic modulus. The disadvantage of downhole test can be improved, if the velocity of shear wave is exactly chosen by arrival point of the wave. Thus, in this study, visual method, cross-over method, cross-correlation method and phase of cross spectrum method were used to find the most reliable procedure for the determination of the S-wave velocity Also, to provide the reliable interpretation procedure to evaluate the S-wave velocity profile from travel times at depths, the results of the direct method, the modified interval method, arid the inversion method were compared with the results of SASW measurments. As a result, the modified interval method and the inversion method based on Snell's method turned out to be the reliable procedures to determine the S-wave velocity profile from the travel times of the S-wave at depths.

흉배혈관의 근피 천공분지에 기초한 유리피판의 임상적 이용

조규성,김대영,안호범,이삼용,조백현 大韓成形外科學會 1999 Archives of Plastic Surgery Vol.26 No.3

The latissimus dorsi muscle or musculocutaneous flap is one of the most useful flaps in reconstructive surgery. This flap has many advantages, such as its reliable anatomy, long pedicle with large caliber vessels, minimal functional deficit of the donor site, and low incidence of donor site complications. However, the bulkiness of the flap has been considered a disadvantage, so various modifications of technique have been devised. The cutaneous portion of the flap can be safely elevated based on the cutaneous perforating branch of the thoracodorsal vessel. From March 1997 to February 1998, 10 patients underwent reconstructive procedures with thoracodorsal perforator-based free flaps. The composition of the flaps varied in accordance with the nature of the defect. The variances in the flaps were as follows; 3 were cutaneous, 6 musculocutaneous, and 1 osteomusculocutaneous including the rib. All flaps survived with good contour. We concluded that this thin and reliable flap was useful for reconstruction of various defects, and that the composition of the flap, such as subcutaneous, muscle and bone, gave it considerable flexibility as needed.

하악골에 발생된 Low grade 골육종:증례보고

조현이,정종철,김호성,최재욱,성대경,서지훈,김성범,이계혁 大韓顎顔面成形再建外科學會 2000 Maxillofacial Plastic Reconstructive Surgery Vol.22 No.1

Osteosarcoma is a primary malignant tumor arising most often in the long bone, but rare in jaw bone. Especially osteogenic sarcoma of the mandible is a rare tumor, comprising less than 0.5% of all head and neck tumors. Osteosarcoma occurs cheifly in young persons, and presenting very survival rates. Histopathologically this tumor can be classified three types, osteoblastic, fibroblastic, chondroblastic and classified from low grade to high grade by anaplasia or mitosis of the tumor cells. Sometimes, the exact diagnosis of osteosarcoma is difficult especially in low grade osteosarcoma, even if clinical or radiographical findings suggest to osteosarcoma. So suspcious to malignant bone tumor in clinical or radiological findings, biopsy should be taked from deep portion and multiple area, and sharing the patient history and radiographs with pathologist will assist in the development of the diagnosis. We report a case of low grade osteosarcoma on the mandible initially difficulty in accurate diagnosis. The patient visited our hospital for routine dental treatment but radiographic findings displayed ill-defined radiolucency with osteoid formation on the mandible. Final diagnosis was difficulty in initial biopsy but subsequent biopsy taked from deep portion presented infiltrative growth and mitosis of the tumor cell in some area with small osteoid bone formation, so we could reach final diagnosis as low grade sarcoma. We treated this patient with bloc resection of the mandible and immediate reconstruction with iliac corticocancellous block.