증후성 단일 소심부뇌경색의 임상적 및 방사선학적 양상

신원철,이태규,노용우,오재욱,장대일,정경천 대한노인병학회 2000 Annals of geriatric medicine and research Vol.4 No.3

생산현장의 정보화 전략에 관한 연구

신경철 慶南大學校 産業經營硏究所 2002 産業經營 Vol.30 No.-

現金흐름情報의 有用性 및 報告에 관한 硏究

申慶澈,全夏成 慶南大學校 産業經營硏究所 1990 産業經營 Vol.13 No.-

정신분열병에 대한 Risperidone의 효과 및 안전성에 관하여

신석철,왕성근,지익성,이선우,이규광,이봉희,이진영,황선희,신용재,배경도,김정란 충남대학교 의과대학 지역사회의학연구소 1997 충남의대잡지 Vol.24 No.1

In order to evaluate the efficacy and safety of risperidone, 10 patients with chronic schizophrenia were examined for 8 weeks in a silgle-open study. After the wash-out period of 1 week, risperidone was administered. Efficacy was evaluated by means of Positive and Negative syndrome Scale for Schizophernia(PANSS) and Clinical Global Impression(CGI). Safety assessment included the Extrapyramidal Symptom Rating Scale(ESRS), vital signs, body weight, ECG, and laboratory tests. The results were as follows 1) On the PANSS total score, there was significant improvement of total score after 1 week (P<.05) of administratiom. 2) On the PANSS positive and negative subscal, there were significant improvement of posotive and negative scores after 2 weeks (P<.05) of administration. 3) On the PANSS general psychopatholgy subscals, there were significant improvement of general psychopathologyscores after 1 week (P<.05) of administratiom. 4) On the CGI, there was significant decreasement of clinical impression of severity of schizophrenia score after 2 week (P<.05) of administration. 5) A statistically significant increase in body weight (P<.05) was observed after 8 weeks of administration. 6) EPS reached the peak at the end of the 1st week of administration of risperidone (11.8± 24.25) but they were easily relieved by addition of benztropine and clonazepam. There was not significant change in laboratory tests, vital sign, ECG after 8 weeks of administration. These results suggest that Risperidone is an effective antipsychotics and clinically safe except for increased body weight in chronic schizophrenia.

퇴행성 요추 질환의 후방 수술시 발생한 경막 손상

신병준,이재철,조영일,최원기,허일,김경제,김연일 대한척추외과학회 2003 대한척추외과학회지 Vol.10 No.3

일부지역 중·고등학생들의 흡연실태 조사연구

신옥순,남철현,김복용,최연희,박선희,박경옥,구재희 慶山大學校 保健福祉硏究所 2002 保健福祉硏究 Vol.7 No.-

This study was conducted to examine aspects of middle and high school students' drinking and smoking with analysis of related factors. The subjects of this study was 540 students in Kyungbuk Province. Data were collected from July, 2002 to September, 2002. The results of this study can be summarized as follows. 1. 43.6% of the boy students experienced smoking, while 12.2% of the girl students experienced it. 5.3% of the students at academy schools experienced smoking, while 44.7% of the students at vocational schools experienced it. 11.4% of the middle school students experienced smoking, while 33.9% of the high school students experienced it. 15.5% of them who lived in towns or villages experienced smoking and 38.3% of them who lived in small or medium sized cities experienced it.37.5% of the students who belonged to the lower economic class experienced smoking and 20.7% of the students who belonged to the upper economic class experienced it. 24.0% of the students who belonged to the middle economic class experienced it. It appears that the respondents showed significantly different smoking experience rates by gender, school types, grades, the number of family members, residences, and economic classes. 2. 14.5% of the respondents who lived with grandparents and parents experienced smoking and 26.5% of them who lived with parents experienced it. The smoking rate was significantly high in the groups of having one-parent, being unsatisfied with family life, making poor grades in studies, and having the father or the mother working as a salesperson. 3. 45.3% of the respondents who were unsatisfied with family life experienced smoking. The smoking rate of the respondents who were unsatisfied with it was significantly higher than that of the other groups. On the other hand, the smoking rates were not significantly different by daily life, schoolmate relation, health condition, and feeling stress. 4. According to smoking rate by frequency of drinking, 16.4% of the respondents who drank less than once a month smoked and 54.8% of them who drank more than twice a month smoked. The more frequently they drank, the higher their smoking rate was. Those who did exercise displayed significantly higher smoking rate than those who did not do exercise. Among the rates of the respondents' agonies, family disharmony was 50.5% and love problem was 39.2%. Economic condition preblem was 34.6%. It appeared that smoking was most influenced by the family disharmony. 5. The factors significantly influencing smoking experience were gender, school grade, schoolmate relation, score in studies, and exercise. From above results, it can be concluded that the students' smoking is a serious problems which can be resolved by simple approaches because it is interrelated complicatedly with gender, grade, family, school, etc. Schools, related organizations, and the government must closely work together to maximize the effectiveness of policy implementation concerning the smoking and drinking problem of the middle and high school students.

北韓統一政策의 變遷過程에 관한 硏究

신형철,정경환 慶星大學校 1994 論文集 Vol.15 No.3

본 연구는 정권수립후 북한의 통일정책의 변천과정을 분석하고 있다. 알려진대로 북한은 전한반도의 공산화를 위해 전념해왔다. 북한은 한반도의 유일합법정부라 주장하면서 남한정부의 전복을 위한 통일전선전략을 통일정책의 기조로 유지해왔다. 이러한 목적에 의거해서 북한은 지금까지 민주기지 노선을 강화해오고 있다. 따라서 이 논문은 7장으로 구성되어 있는데, 제1장은 본 논문의 목적과 방향을 제시하고 있고, 제2장은 1948년에서 1950년까지의 민주기지노선을 설명하고 있고, 제3장은 1950년에서 1953년까지의 민족해방통일노선을 포함하고 있고, 제4장은 1953년에서 1960년까지의 평화통일노선을 언급하고 있고, 제5장은 1960년에서 1980년까지의 인민 민주주의 혁명노선을 분석하고 있고, 제6장은 1980년이후 연방제를 고찰하고 있다. 결론으로써 제7장은 북한통일정책 전반에 대해 평가하고 있다. This study attends to analyse the process of change about the unification policy of North Korea after taking power. As is well known, North Korea puts his heart and soul into the communizing the entire Korean Peninsula. The North Korean regime attempted to translate its claim of the only lawful government in Korea into action by seeking to overthrow the South Korean government. In according with the purpose, North Korea consolidated the line of democratic base in the peninsula until now. Accordingly, this treatise consists of seven chapters: Chapter Ⅰ presents the direction and aim of this dissertation. Chapter Ⅱ explains the line of the democratic base from 1948 to 1950. Chapter Ⅲ contains the line of national liberation unification from 1950~1953. Chapter Ⅳ writes up the line of peaceful unification from 1953~1960. Chapter Ⅴ is aimed at making an analysis of the line of people's democratic revolution from 1960~1980. Chapter Ⅵ analyses federalism after 1980. As for conclusion, chapter Ⅶ generally analyses the whole of unofication policy in North Korea.

총담관결찰이 담세관에 미치는 영향에 관한 투과 및 주사전자현미경적 연구

최경우,신영철 대한해부학회 1994 Anatomy & Cell Biology Vol.27 No.4

XML 문서의 검색 성능 평가

신인혜,선경희,강순철,박경린 濟州大學校 基礎科學硏究所 2003 基礎科學硏究 Vol.16 No.1

대부분의 사용자들은 자료를 저장하고 검색하기 위하여 관계형 데이터베이스를 사용하여 왔는데, 최근에 차세대 웹문서의 표준으로 주목받고 있는 XML은 데이터베이스와 같이 자료를 표현, 저장, 검색할 수 있는 기능을 가지고 있다. 본 논문에서는 임의로 생성한 검색대상 자료를 데이터베이스에 테이블로 저장하여 검색하는 방법과 XML 문서로 저장하여 검색하는 방법의 검색시간이 성능비교를 행하였다. 성능평가 결과, 검색 파일의 레코드 수가 약 1만개 이하인 경우에는 XML 문서를 이용한 검색이 빨랐고, 그 이상인 경우는 데이터베이스를 이용한 검색 시간이 월등히 빨랐다. XML 관련 검색 파일들을 세부적으로 XML 문서를 저장하는 방법(어트리뷰트로 혹은 엘리먼트)과 C#에서 XML 문서를 읽어드리는 방법(XPath을 혹은 DOM)에 따라 성능평가를 하였는데 XML 문서 작성시 어트리뷰트로 구성하고 마이크로소프트 닷넴 프레임워크에서 제공하는 XPath를 이용하여 XML 문서를 검색하는 방법이 가장 효율적이었다. While most of users have used relational databases to store and search data. XML documents also can represent, store, and search these data like database systems. This paper compares the search time of data in the XML documents with those in database systems. The performance comparison shows that the search time using the XML document is faster than that using database when the number of records is less than then thousand. However, the latter is much faster than the former when the number of records is more than ten thousand. The XML documents can be consist of either using Attributes of Elements. Also, the document can be read either using DOM or XPath. The performance comparison shows that the XML document made up of Attributes and being read using XPath in Microsoft Net Framework provides the fastest search time.

데이터 保護시스템 設計節次에 관한 理論的 考察

申慶徹 건국대학교 1987 論文集 Vol.25 No.1

We are now speaking that today is information society. The character of information society is regard information as assets quiet wellenergy. Information systems of these days is based by computer which is said tool for works of human knowledge. But now computer fraud is rising by weakness of computer. Therefore I am going to study on the design for data protection in data process system by com-putor.