身體柔軟性의 因子分析的 硏究 III

朴吉俊 東亞大學校 附設 스포오츠科學硏究所 1985 스포츠科學硏究論文集 Vol.3 No.-

1. The Purpose of the study This study is to analyse the hierachical structure of the factors in two fields of bodily flexibity-one is the static and the other is the dynamic-to which the attention is enormousely given as one of the motor ability and also one of the fundamental elements in sports activities. 2. The method of the study The subject test was performed to 118 members of the second year-high school students in Korea. The sub-test of this study was 64 items in total-16 items of them includes 4trunk flexions, 4trunk extensions, 4 sideward bends and 4trunk twists, and 48 items include 12trunk flexions, 12trunk extensions, 12 sideward bends and 12trunk twists. The first 16 items are concerned with the static flexibility, and next 48 items, with the dynamic flexbility. Total items were performed in the laboratory room which was set up by a level surface and a vertical wall. In order to supply the measurement system for this study, the writter, Park Kil Joon specially designed his own compass-shaped Goniometer and properly used it. By the method of Principal Component Solution and also by the Normal Varimex Criteria, the factors of the static and the dynamic flexibility were selected and examined. These factors were classified in detail, and then, throught the Multi-Step Analysis to which the Hierarchical Factor Solution was applied, the structure of bodily flexibility was finally clarified. 3. Conclusion 1) Bodily flexibility is divided with 4fields of the static flexibility and 8 fields of the dynamic flexibility. 2) According to the multi-step factor analysis, there appear four kinds of the static flexibility in a hierarchical structure-these are the static forward flexibility, the static backward flexibility, the static sideward bend flexibility and the static trunk twist flexibility. Each of the first two has two sub-factors. The static flexibility in its differenciating structure tends to be divided in accordance with the field and postures. 3) The structure of the factors in the dynamic flexibility is divided into 8 fields:the dynamic forward and sideward bend flexibility, the dynamic trunk twist flexibility, the dynamic sideward bend and power-agility flexibility, the dynamic backward flexibility, the dynamic twist flexibility with position, the dynamic backward bend flexibility with sixty degree-closed standing position the dynamic right sideward bend and power-agility flexibility, and the dynamic right sideward bend endurance. These 8 fields were less by fours than the 12 fields of the structural factors, which were defined as a hypothesis of this study. Such a result came because that some fo the fields include (individually) two or three movements rather than being analysed by the movements in each of the fields. 4) The hierarchical structure of the dynamic flexibility is consisted of 8 fields of the factors by Multi-Step Factor Analysis. As a result, the dividing system of the dynamic flexibility make out the order of the Collection of the fields, Fields, Movements, and posture. 4. Suggestion The flexibility was considered as an element of physical fitness. However, this study left a task for its fulfillment. To develop the ideas achieved by this study, there needs an exploration of the relationship between the motor achievement in human and his (bodily) flexibility. In other words, what is the relationship between the motor achievement and the other elements of physical fitness? How the flexibility changes accoding to a different kind of motor ability? How the difference of age and sex affects one's bodily flexibility? These questions must be solved out on the base of this study as measuring the fields of flexibility synthetically.

높은 지향성을 갖는 Air Line 결합기 설계

길준범,이성원,최영호,박종임,안달,박준석 호서대학교 반도체제조장비국산화연구센터 2000 학술대회 자료집 Vol.2000 No.1

본 논문에서는, 일반적인 스트립 구조의 결합기가 갖는 문제 즉, 높은 온도에서 나쁜 특성을 보이는 문제점을 극복하고자 Air Line Type의 결합기를 구현하였다. 또한 이 결합기는 24dB이상의 지향성을 가지고 있다. 해석을 위해 짝수 모드와 홀수 모드 해석법을 사용하였고, EM-Simulation으로 확인한 특성과 실제 제작된 20dB, 30dB Cellular 대역(800∼900MHz) Air Line 결합기의 결고 특성은 좋은 일치를 보여주고 있다. 또한 최대 장점인 온도 특성은 온도 데이터를 통하여 온도에 강한 특성을 보임을 알 수 있다.

우리 전기통신법의 법체계적인 개정방향

吉俊圭 한국공법학회 2003 公法硏究 Vol.31 No.5

Durch die rasante Entwicklung von Informations- und Telekommunikationstechnik wurde die Post-Industriegesellschaft im letzten Jahrhundert als eine neue Informationsgesellschaft sehr schnell gea¨ndert. Aber ist unseres Telekommunikationsrecht in dieser Gesellschaft trotz der Charakter als dem Schattengesetz nicht dazu erreicht, wa¨hrend europa¨ische und deutsche Telekommunikationsrecht entsprechend der IT-Technik angemessend gea¨ndert und systematisiert sind. Aus diesem Grund soll das unseres traditionelles Kommunikationsrecht entwickelt werden. Ferner sollen die Hauptpunkte dieses Rechts auch von Unternehmer der eletronischen Kommunikation zum Nutzerschutz umgerichtet werden. Deshald wird in dieser betrachtung der gea¨nderte Begeriff und die Systematik des Telekommunikationsrechts, die Rechtsfrage seit und von der Liberalisierung des Telekommunikationsmarkts und das deutsches Telekommunikationsrecht dargestellt und skizziert. Schließlich werden die zur heutigen IT-Technik gema¨ßigen und rechtssystematischen A¨nderungsrichtungen unseres Elektronische Kommunikationsgesetzes in kurz vorgeschlagt.

정책과 제도변화의 시차적 요소

정정길,정준금 서울대학교 행정대학원 2003 行政論叢 Vol.41 No.2

성공적인 정책과 제도변화를 추진하기 위해서는, 개혁추진과 관련된 제도 내외적 요소들을 확인하고 이들이 가지고 있는 시차적 요소들을 분석한 다음 이에 맞는 변화전략을 시기별로 적절하게 사용하는 것이 필요하다. 이에 따라 이 연구에서는 제도나 정책변화에 내재하는 시차적 요소로서, 변화 소요기간, 인과관계의 시차성, 변화의 속도와 안정성, 숙성기간, 선후관계, 적시성, 시간규범 등을 살펴보았으며, 이들 요소들이 제도 및 정책변화 과정에 미치는 영향을 분석하였다. 이 연구를 포함하여 시간적 요소를 중시한 연구들은, 제도개혁과 관련된 조직행태를 설명하고 이해하는 데 새롭고 중요한 분석틀을 제시해 주고, 시간과 관련된 일련의 새로운 독립·종속변수에 대한 관심을 제고시키며, 인과관계 추정의 방법론을 더욱 정교하게 해준다는 점에서 의의를 찾을 수 있다. 제도와 정책변화는 기본적으로 동태적인 성격을 가지고 있으므로, 이를 제대로 파악하여 성공적인 제도개혁의 전략을 마련하기 위해서는, 시간적 요소를 고려하는 시차적 접근을 시도하는 것이 불가피할 것이다. 이 연구를 바탕으로 앞으로 시차적 접근의 이론적 틀을 보다 정교하게 가다듬고 이를 현실 정책사례에 적용함으로써 보다 타당성과 적용가능성이 높은 개혁전략을 제시할 수 있는 연구가 시도되어야 할 것이다. In this article, we propose seven time lag factors of policy change process, each with distinct temporal characteristics, and each with influencing institutional changes. These elements are time for change, temporal causality, pace and stability, maturation, sequence, timing, timing norms. These elements are used to analyze the process of policy and institutional change with a dynamic perspective of time lag. We then argue that large scale change of policy and institution involves multiple temporal elements, thus requiring enactment of multiple strategies considering time factors. This temporal study provides an important frame work for explaining and understanding policy change process, and it focuses our attention on new classes of independent and dependent variables such as time lag factors that provide new theoretical and practical insights. This paper concludes with some suggestions for the further researches which produce more valid and feasible results

肺吸蟲症 診斷에 있어서 ELISA법의 應用에 관한 硏究

崔銑吉,李駿商,林漢鍾 고려대학교 의과대학 1984 고려대 의대 잡지 Vol.21 No.1

Human paragonimiasis is one of the common trematode diseases and of very important public health problem in Korea. Although many techniques have been deviced for immunological diagnosis of paragonimiasis, they exhibit low sensitivity and specificity. In this study the enzyme-iinked immununosorvent assay (ELISA) was employed in the diagnosis of human paragonimiasis using Paragonimus VBS(veronal buffered saline) antigen, peroxidase conjugated anti-human Ig G and ortho-phenylenediamine as a substrate by micromethod according to technique of Voller et al. (1979) and McLaren et aI. (1978) with minor modifications. Sera tested were categorized into 106 paragonimiasis, 20 clonorchiasis, 12 taeniasis, 10 toxoplasmosis, 10 hymenolepiasis and 10 non-infected human cases. The results obtained are as follows: 1. In the preliminary study optimal dilutions of conjugate, stock antigen and serum were 1/5,000, 1/400 and 1/400 respectively. 2. The O.D. (optical density) values of the ELISA in the sera of paragonimiasis cases using stock antigen and VBS antigen were 1.291±0.731 and 1.466±0.813, respectively, and the mean O.D. values in the sera of paragonimiasis cases using VBS antigen were not significantly different from that of stock antigen in sensitivity. (p<0.001) Results showed a standard sensitivity in the application of the ELISA in the diagnosis of human paragonimiasis using VBS antigen. 3. The mean O.D. values of the ELISA in 106 sera of paragonimiasis cases were 1.243±0.863 and those of other parasite infection groups and non-infected human group were 0.487±0.549 in clonorchiasis, 0.513±0.521 in taeniasis, 0.158±0.235 in hymenolepiasis, 0.222±0.235 in non-infected human group and that in paragonimiasis was significantly higher than those of other groups. 4. Distribution of the O.D. values of the ELISA, 86 (81.1%) out of 106 paragonimiasis sera, 3 out of 52 other parasite infection group sera and none out of 10 non-infected human group showed highter than that of the positive serum of 1.000 at 488nm) O.D. value. In conclusion, results of this study suggest that the ELISA is more applicable and reproducible in the diagnosis of human paragonimiasis than other immunological tests used especially in seroepidemiological study.

學校建設過程에서 使用者 參與方法의 開發을 위한 硏究

兪吉濬 동아대학교 공과대학 부설 한국자원개발연구소 1989 硏究報告 Vol.13 No.2

The quality of the physical environment of public schools is one of the most important factors in the making of better society and human development. It is widely accepted that the school agegroups (especially elementary schools) are most sensitive and responsive to their physical environment in their environment behavior interactions. However, the standardized school designs which have been recommended or regulated by the goverment's institutional generalization-standard rules used to be stereotyped and fall short of local variation and possibilities of environmental design innovation. The objective of this study is to develop on the methodology for user participation in a public school design process.

서울大 光陽演習林內 土壤 微小 節肢動物에 관한 硏究 : 3. 날개응애와 植生과의 關係 3. Relationship between Soil Oribatid Mite and Vegetation

郭晙洙,吉奉燮 圓光大學校 基礎自然科學硏究所 1989 基礎科學硏究誌 Vol.8 No.3

植生 및 環境이 相異한 光陽演習林內 森林土壤을 대상으로 植生 및 날개응애를 調査分析하여 다음과 같은 結果를 얻었다. 調査 期間 中 53科 115速 152種의 植物이 分類되었으며 闊葉樹林비해 針葉樹林에서 더多樣한 分布를 보였다. 날개응애와 植生과의 關係를 比較한 結果 種多樣度指數에 있어서는 두 集團間에 統計的 有意性이 인정되지 않았으며, 種類似度에 있어서는, 植生의 경우 地理的으로 隣接한 群落間에 類似度가 높게 나타난 반면, 날개응애의 경우에는 地理的 隣接性 보다는 植生에 따라 類似群을 形成하므로서 土壤動物은 植餌選好度에 따라 niche를 달래하는 것으로 解析되었다. This study was carried out to investigate the relationship between soil mites (Acarina: Cryptostigmata) and vegetation in sampled area. From July 1984 to Jund 1985, samples were taken monthly from coniferous forests; a pinenut (Pinus koraicnsis S. et Z.) forest (site C-1), a white-pine (Pimus strobus L.) forest (site C-2), a needle fir tree (Abies holophyla Max.) forest (site C-3),and three broad-leaved forests; site B-l, B-2, and B-3 in Cho￣lanamdo province, southern part of Korea. Vascular plants of 152 species belonging to 115 genera (53 families) were identified. The flora in the coniferous forests were more diverse than in the broad-leaved forest. Similarity coefficient of the flora was shown highly between the neighbouring sites. The oribatid species in the coniferous forests were more diverse than those in the broad-leaved forests. The similarity index suggested that oribatid mites in those surveying sites could be divided into "coniferous forest type" and "broad-leaved forest type".

신경인성방광에서 요역동학적 고찰

노준,전상준,정치영,이기봉,이길용,소영석,김철성,장대수 조선대학교 2001 The Medical Journal of Chosun University Vol.26 No.2

Background and objectives : A disparity between clinical and urodynamic findings is commonly found and its application to the clinical management of neurogenic bladder is pratically as well embrassing as it reading. We investigated urodynamic study for the diagnosis and management of neurogenic bladder. Materials and methods : From July 1997 to June 2001, total of 83 patients of neurogenic bladder were evaluated by urodynamic study. Results : urodynamically, there were 20 cases(24%) showing detrusor hyperreflexia with detrusor external sphincter dyssynergia(DESD), 12 cases(15%) detrusor areflexia with low compliance. A disparity between the clinical and urodynamic assessment was noted in 26 cases(31%), clinically severe symptom with complication was particularily common in detrusor hyperreflexia with DESD, detrusor areflexia with low compliance and catheter indwelling patients. Conclusion : In neurogenic bladder, clinically symptom with complication was particularly common in detrusor hyperreflexia with DESD, detrusor areflexia with low compliance and catheter indwelling patients.

Multiple myeloma 환자에서 Bortezomib치료 후 발생한 마비성 장폐색증 1례

김준영,이원식,손창학,박성길,진한영,박석주,조영완,정은욱,강명주,박정하,주영돈 인제대학교 2006 仁濟醫學 Vol.27 No.-

Bortezomib is the first clinically available proteasome inhibitor that is clinically effective in the treatment of multiple myeloma. A proteasome inhibitor acts through multiple mechanisms to arrest tumor growth, tumor spread, and angiogenesis. The main adverse effects of bortezomib are gastrointestinal symptoms, cytopenia, fatigue, and peripheral neuropathy. To date, severe paralytic ileus has not been reported as a toxic effect of bortezomib treatment in multiple myeloma. Bortezomib is a novel agent that has only been used clinically for 30 months, so a need exists to further evaluate its toxicity. We report a case of grade Ⅲ (NCI CTCAE v3.0) or grade Ⅳ(SWOG toxicity criteria) paralytic ileus in a 65-year-old man with relapsed multiple myeloma who underwent one cycle of single-agent bortezomib treatment scheduled in a 21-day cycle (1.3 mg/㎥ as a single i.v. bolus on days 1, 4, 8, and 11).

身體의 動的 柔軟性의 因子構造에 관한 硏究

朴吉俊 東亞大學校附設스포츠科學硏究所 1989 스포츠科學硏究論文集 Vol.7 No.-

This study was to select the test items of dynamic flexibility through factor analysis and to make out the criteria. The subject were 118 high school students in seoul. The Sub-test of this study were 48 items. The findings and conclusions of this study were as follows; 1. Bodily flexibility is dicided 8 fidd of the dynamic flexibility. 2. The structure of the factors in the dynamic flexibility is diveded into 8 fields; the dynamic forward and sideward bend flixibility, the dynamic trunk twist flexibility, the dynamic sideward bend and power-agility flexibility, the dynamic backward flexibility, the dynamic twist flexibility with position, the dynamic backward bend flexibility with sixty degree-closed standing position, the dynamic right sideward bend and power-agility flexibility, and the dynamic were less by four than the 12 fields of the structural factors, which were defined as a hypothesis of this study, Such a result came because that some of the fields include (individually) two or three movement rather than being analysed by the movements in each of the fields. 3. The hierarchical structure of the dynamic flexibility is consisted of 8 fields of the factors by Multi-Step Factor Analysis. As a result, the dividing system of the dynamic flexibility make out the of the Collection of the fields, Fields, Movements and posture.