大學綜合試驗 出題에 關한 硏究

卞烘圭,吳鎭坤,申鎔鎭,金泳喆,鄭求福,柳哲鍾,洪允杓 全北大學校 1977 論文集 Vol.19 No.-

The Comprehensive Examination for the undergraduate students is planned to adopt the Jeonbug National University for the purpose of enhancing the quality of its educational outputs. In order to effectively measure and evaluate the level of student progress toward the minimun standard as the students who have finished their general education and basic education for their major field study, the university has decided to make an item pool related to the subjects for the examination. This study is an attempt to make good items of five required courses among general education subjects which are Korean Language, English, Korean History, National Ethics. and Natural Science and are expected to be the subjects of the examination. Instead of making those items separately from the regular examination during the academic semesters, the university plans to collect and use good items from the usual mid-term and final examinations of those subjects. A key concern, in this study, therefore, is to analyze all the items used for the mid-term and final examinations of those subjects during the regular academic semesters. From the data of an about 100 sample in each subject at each time of total three tests, the difficulty index, discrimination index, the response rate of students on each item, and other general descriptive statistics are calculated and then good items are pooled for the future use for the Comprehensive Examination. Anhother important concern in this study is this study is given to the collection and analysis of controversial issues and problems on the process of operating the examination at other universities where the Comprehensive Examination is already adopted. The data from four institutions and from opinions of six participants of this study are used. The following main findidings are summarized : 1. The items have generally shown to be easy while the degree of discrimination is low. 2. Among the five subjects, Korean Language shows the highest rate of right answer (difficulty index) while English the strongest one in the discrimination index. 3. When comparing two types of test between the multiple choice and the short-answer, the latter seems to be powerful in both difficulty and discriminative. 4. The only one question of essay type test reveals clear limitations in scoring and evaluating students progress. 5. All items are constructed under the consideration of content-referenced base, not of the basis on behavioral aspect. 6. The analysis of issues and problems related to the Comprehensive Examination suggests that it is acceptable to test in terms of required subjects of general education and a few most basic subjects of major areas of study. 7. The examination can be functionally operated when it is held at the end of the first year of and before the beginning of the second year of the college years. The length of the examination is usally held from three to five hours. 8. Since the examination should be existed on the idea of criterion-referenced base rather than of norm-referenced one because of its testing the qualification of the entering behavior of students for the further study in their major field, the standard of the pass-and-failure should be set on at least 60 percent of correct answers in each subject. But there must be provided at least two additional opportunities for the make-up examination for those who failed in the first one. 9. A special committee must be established in order to deal with all the details related to the Comprehensive Examination.

敎員의 敎育權

朴龍喆,崔仁和 경북대학교 교육대학원 1986 논문집 Vol.18 No.-

This articles deals with the contemporary fundamental legal principles and concrete substances of educational freedom, especially on the right to education of the teacher. Traditionally, on the academic issues of the educational right has been concentrated not on the teacher's side but on the status of students and parents. In this reason, therefore the right to education of the teacher have been treated lightly. In modern welfare state, one of the most important aims of the school should be to educate the individual to live successfully with other people and pursue the truth which contributes to his personality. And it is true that the creation of social unity and self-realization in society will be achieve by optimum-efficient exercise of teacher's right. And so, I review and criticize the some of judicial decisions and the academic arguments on the right to education of the teacher from the viewpoint of the intrinsic hutman right. In conclusion, I propose that the right to education of the teacher should be guaranted as a constitutional right. The contents of this paper are as follows: Ⅰ. Prologue Ⅱ. The basis of the right to education. Ⅲ. The legal theory of right to education. Ⅳ. Educational freedom and academic freedom. Ⅴ. Conclusion.

韓·日 人文系 高等學校 敎育課程과 大學 入試制度의 比較 考察

朴龍喆,朴仁圭 경북대학교 교육대학원 1984 논문집 Vol.16 No.-

1. The curriculum of academic high schools can not help being controlled by the system of matriculation. The present matriculation system forces high-school students to foster wait-and-see policies and tricks. And so, a great number of young people in this country find pleasure in wait-and-see policies and tricks. We all fear what they see, how they feel, what they learn, and how they will live in the society after graduating. This point is the anxiety of all the people who have children. Students should be given the human nature education to teach sincerity, ingenuity, and vitality. 2. Modern nations threaten the freedom of individuals. This is caused by keeping all the social functions to nation itself. If the deep-rooted vestiges of standardization in our education since Japanese imperialism don't be removed, the democratic individual education is far off. 3. We all desire the follows; ⒜ the matriculation system which students to be able to choose the subjects according to their liking and ability. ⒝ the system which colleges themselves to be able to pick out their students and educate them according to their specific character. ⒞ the system which high schools and colleges to be able to educate students to meet the needs of real society. 4. Thinking is the distinct power of human. The thinking power of human has been able to be the modern sicence and culture. The extension of thinking powert is the most imporant indicator in educaion.

Ti-Ni 형상기억합금의 변형특성에 미치는 pre-strain의 효과

조용배,오세욱,김득진,박영철 東亞大學校 海洋資源硏究所 1994 硏究論文集 Vol.7 No.1

In SMA(Shape Memory Alloy), the degradation by fatigue is one of the most important problems to be overcome, when SMA is used for robot-actuator materials. The acuator is operated repetitively for long time and its repeating operation develops the fatigue degradation of SMA. The fatigue degradation changes the transformation temperature and deformation behavior and results in inaccurate operation control of robot. Accordingly, the changing behavior of transformation temperature and deformation which results from repeating operation is to be investigated in advance and the scheme to resolve those problems have to be made for the design of actuator. In this paper, for the improvement of the fatigue degradation by repetive movement and better control of the correct movement by the stability of martensite transformation in the developement of Robots actuator, Pre-strain(0, 1.5, 5, 8%)were loaded in the specimens and fatigue testing were carried out by the method of heating and cooling in direct condition. From the results of these experiments, the effects on pre-strain which affect the transformation characteristic and fatigue degradation phenomena were correctly investigated

과도한 운동으로 발생한 횡문근융해증에 의한 급성신부전증 1예

문철호,류보열,모성환,김태종,기장도,박용관,김용환,정종훈 조선대학교 1995 The Medical Journal of Chosun University Vol.20 No.1

Rhabdomyolysis may be defined as a clinical and laboratory syndrome which releases muscle cell contents into the plasma, such as creatine phosphokinase, due to skeletal muscle injuries. It can be the result of many diverse causes including muscle disease, ischemia, genetic disorder, metabolic disorder, infectious disease, drugs, comatose state, trauma or vigorous exercise that can lead to acute renal failure as a complication. Since first reported in 1941, rhabdomyolysis-induced acute renal failure has been documented many times, and the major causes of this disease are carbon monoxide poisoning, snake bites, and etc in Korea Reports of acute renal failure after exercise-related rhabdomyolysis with myoglobinemia are rare. We report a case of acute renal failure caused by exercise-related rhabdomyolysis in a 20 year old man.

역전파 신경망을 이용한 Kornet 사용자 질의 메일 자동 분류에 관한 연구

김영민,변영철,이상준,홍영보 제주대학교 공과대학 첨단기술연구소 2003 尖端技術硏究所論文集 Vol.14 No.1

For increasing Internet Users, the increasingly asked E-Mail is needed to be classified automatically. This thesis is proposed to automatically classify the asked E-Mail of KORNET queried by users using backpropagation neural network. This experiment is use of the 490 asked E-mail. When selected keyword number is 70, the recognition rate is highest, 73.1%. Even though the Classification rate of the asked E-Mail is less than the iris recognition and fingerprint recognition, it is affirmativefor an asking User to satisfy with a quick reply.

사용자 프로파일과 상황정보를 이용한 여행지 및 방문경로 추천시스템

김영민,변영철,이상준 제주대학교 공과대학 첨단기술연구소 2004 尖端技術硏究所論文集 Vol.15 No.2

In this study we design and implement tour information recommendation and path scheduling system which recommends the places to visit and guides a path for a traveler who wants an information in a strange place. System gets user profile information to recommend some preferable places for the user and also it collects context informations, for example weather, season. And then the system classifies the user and calculates which places are preferable for the user. After the user selects places to visit from the list of recommendation, finally the system shows a reasonable path to visit sequentially. Through this experimentation, we found that this recommending system can work as an human expert to guide tour informations.

다중 장치 지원 모바일 응용서버 설계

정은경,변영철,이상준 제주대학교 공과대학 첨단기술연구소 2003 尖端技術硏究所論文集 Vol.14 No.1

In this paper, we propose the design of the application server which provides internet services for the mobile devices such as a mobile phone and PDA, etc. The neutral form of mobile application which can be requested by various kinds of mobile devices is created and deployed to the proposed application server. The mobile application server supplies the content transformed according to the constraints and features of a mobile device. By using the server, a user can use many kinds of mobile devices at the same time, and only one session can be created and maintained at the server. The mobile application server is composed of the tree modules: Mobile Request Generator, Mobile Engine, and Environmental Adoptation module. The Mobile Request Generator module receives the mobile request from a mobile device and creates the mobile request information supplied to the Mobile Engine module. The Mobile Engine module processes the mobile application requested and creates a content which will be sent to a mobile device. The Environmental Adaptation module transforms the output of Mobile Engine into the contents that a mobile device can display. In this way, the proposed mobile application server can support various kinds of mobile devices using a neutral form of internet service.

규칙기반 CC/PP 프로파일 생성 방법

송재경,변영철,이상준 제주대학교 공과대학 첨단기술연구소 2005 尖端技術硏究所論文集 Vol.16 No.2

In the ubiquitous computing environment, service providers should able to deliver their services to various devices, such as PDA, Smart Phone, Telematics devices. For this purpose, W3C announced 'Composite Capabilities / Preference Profile (CC/PP) Standard' for delivery-context description. At present, only a small number of mobile phone supports the CC/PP standard, But most of contents servers do not. In this paper, by analyzing request headers which are received from various ubiquitous devices, a rule-based CC/PP profiling method in ubiquitous environment is developed. Service providers can use these profiles for providing optimized services to the various devices which have different capabilities.

결핵성 육아종에서 Thioredoxin peroxidase-2 의 발현

박근호,유형륜,정영진,윤기중,한원철,유대열,문형배 圓光大學校 醫科學硏究所 1999 圓光醫科學 Vol.15 No.2

Background: Thioredoxin peroxidase(TPX) is a kind of recently discovered antioxidant enzyme which react as rapid hydrogen ion donor for the removal of hydroperoxide. The action and distribution of the TPX was poorly understood in the human diseases. This experiments were designed for the study about the distribution of the TPX in the chronic granulomatous inflammation and about the correlation between the expression of TPX and the site of inflammation, histological activities of tuberculous inflammation or existence of mycobacterium in the inflammatory foci. Methods: The immunohistochemical stains were performed for the localization of the TPX-2 in the epithelioid cells, giant cells and lymphocytes in the chronic granulomatous inflammation. The tissue sections were obtained from the paraffin blocks of the 54 cases of tuberculosis (lung 21 cases, lymph node 12 cases, bone and soft tissue 12 cases, kidney 9 cases; active 33 cases, inactive 21 cases by the histologic classification; presence of mycobacterium 15 cases, no mycobacterium 39 cases by PCR reaction). Results: The expression of TPX-2 was 16.7% in the giant cells, 27.8% in the epithelioid cells and 100% in the lymphocytes of tuberculous inflammations. The expression of TPX-2 in the giant cells and epithelioid cells of the tuberculosis were 28.6% and 57.1% of the pulmonary tuberculosis; 33.3% in each cells of the renal tuberculosis; 0% in each cells of the lymph node or bone and soft tissue tuberculosis. The expression of TPX-2 in the giant cells and epithelioid cells were 9.1% in each cells of the active tuberculosis and were 28.6% and 57.1% in each cells of the inactive tuberculosis by histologic classification. The expression of TPX-2 in the giant cells and epithelioid cells was 40% in each cells of tuberculosis which mycobacteria were detected and the expression of TPX-2 was 7.7% and 23.1% in each cells which mycobacteria were not detected by PCR reaction in the paraffin embedded tissue. Conclusions: The above results were summarized that the TPX-2 in the giant cells and epithelioid cells were more frequently expressed in the inactive tuberculosis than in the active tuberculosis. These results suggest that the TPX-2 is a kind of regulating or suppressing factors in the activity of the tuberculosis.