조기천 『백두산』 연구의 선결문제

고현철(Several Previous Problems of the Study on Jo Gi-Chun",s Baekdusan) 한국문학회 2005 韓國文學論叢 Vol.39 No.-

This essay aims to investigate several previous problems of the study on Jo Gi-Chun's Baekdusan. The results of this essay are summarized as the following: First, this essay investigates differences between several Baekdusan Texts, that is, 1955 Text, 1986 Text(1987 Text, 1989 Text) and 1995 Text(2004 Text). And, it examines we should practical use 1955 Text in order to study Jo Gi-Chun's Baekdusan. Second, it investigates the fact that Kim Il-Sung intervened in the process of creating Jo Gi-Chun's Baekdusan, holding political intention in his bosom. Third, it investigates that several perspectives ― external, internal, and internal-critical ― of the study on North Korean Literature. And, it investigates internal-critical perspective is most suitable for the study on Jo Gi-Chun's Baekdusan among three perspectives. In conclusion, it is claimed that we should read Baekdusan(before-1955 Text) by focusing on the political history of North Korea in terms of the internal-critical perspective for the study on Jo Gi-Chun's Baekdusan.

중·고등학교 유도선수들의 성취목표 성향이 귀인유형에 미치는 영향

천길영,전기영 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.14 No.4

Recent trends, the major objective of this investigation was to examine the effect on judo players achievement goal orientation of middle and high school on attribution styles. Subjects were 107 judo players in the middle and high school. Tools were used to TEOSQ and attribution scale. Results revealed that when they perceived task as success, task-and ego-directed goal orientation had significant effect on effort and ability respectively. This results were discussed in terms of the three-dimensional achievement goal orientation, earned helplessness, and implicit theory of Dweck(1988) as future studies.

혈관 내 폐 보조장치에서의 기체교환속도의 향상

김기범,나도춘,김성종,정경락 전북대학교 공학연구원 ( 구 전북대학교 공업기술연구소 ) 2003 工學硏究 Vol.34 No.-

We intended to develope an vibrating intravascular lung assist device(VIVLAD) in order to exchange of efficiently gas transfer of oxygen and carbon dioxide exchange requirements for end-stage acute respiratory distress syndrome (ARDS) patients. However, the clinical study, concluded that more gas exchange was needed for intravascular oxygenation to be clinically effective in ARDS treatment. In this study, we tried to enhance gas exchange on the VIVLAD by using microencapsulation of hemoglobin, as the microencapsulation of hemoglobin reduces blood hemolysis, and perfluorocarbon emulsion(PFC emulsion). As a result, it was shown that the oxygen transfer of hemosome and blood/hemosome mixed solution were higher than that of whole blood. Also, it showed that the carbon dioxide transfer of whole blood/PFC emulsion mixed solution was higher than that of others. Therefore, we determined that hemosome and PFC emulsion could increase oxygen transfer and carbon dioxide transfer, respectively.

GIS와 RS를 이용한 생태지도 작성기법에 관한 기초연구

이기철,이원화,윤해순,남춘희,김구연,김승환,서상현 한국지리정보학회 2004 한국지리정보학회지 Vol.7 No.3

본 연구는 낙동강 하구 일대의 생태계 변화와 생태 관련자료를 GIS DB로 구축하고 생태지도를 작성하였다. 생태지도 작성을 위해 1984년 11월 21일, 1997년 5월 17일에 촬영된 공간해상도 30m의 Landsat TM 위성영상과 국립지리원에서 발행된 1:25,000 수치지형도, 부산시에서 조사한 생물현황 자료를 바탕으로 DB를 구축하였다. 생태지도를 작성하기 위해, 첫째, 낙동강 하구 생태계 조사 보고서와 현재까지 진행된 생태지도에 대한 문헌 연구, 둘째, 시계열적 토지피복분류도 제작, 셋째, 동·식물상, 수질 등 생태계 항목별 BB 구축과 3단계 방식에 의한 생태계 평가, 최종적으로는 이러한 분석 결과를 바탕으로 생태계 관리를 위한 생태지도를 작성하였다. This study developed an ecological mapping technique with GIS database using the analyses of existing ecological survey reports and the change detection on the Nakdong river estuary. The data which are used to establish GIS DB include 2 Landsat TM images on Nov. 31, 1984 and May 17, 1997, 1:25, 000 topographical maps established by National Geography Institution and various ecological survey reports published by Busan metropolitan city government. The details for producing ecological map are as follows. At first, the current methods of ecomapping efforts and previous ecological surveys of Nakdong river estuary were carefully examined. Secondly, the land cover maps were created from the classified Landsat images of 1984 and 1997 for the spatiotemporal ecosystem analysis. Thirdly, the ecosystem was evaluated by using GIS ecological database based on the criteria of botany, zoology and water quality etc. Each criteria was reclassified into 3 stages which describe the overall quality of ecological condition. At last, the comprehensive ecological map was suggested as a prototype of ecosystem assesment and management tool with the discussion of further study. The findings of this study would be a milestone for preserving and managing the ecosystem.

단순반복 작업자의 작업대 및 의자의 형태와 누적외상성질환 증상과의 관계

정현기,노영만,임현우,박정일,정춘화 대한산업의학회 2001 대한직업환경의학회지 Vol.13 No.2

목적 : 단순반복작업 생산직 근로자의 누적외상성질환에 대한 사업주의 건강관리규정 준수상태 및 근로자의 자각증상호소와 의자 및 작업대의 형태를 파악하고 크기를 측정하여 이들과 누적외상성질환 자각증상호소와의 관련요인을 알아보고 대책을 제공하고자 한다. 방법 : 서울 및 경기지역 일부 100인 미만 사업장중 전기, 전자부품 제조업체 7개를 선정하여 생산직 근로자 77명을 대상으로 누적외상성질환에 대한 사업주의 건강관리규정 준수상태와 및 근로자의 자각증상호소에 대한 설문조사를 실시하고 의자와 작업대의 크기를 측정하고 증상과의 관련요인을 알아보기 위하여 로지스틱회귀분석을 실시하였다. 결과 : 의자와 작업대가 작업자세에 영향을 준다고 인식하는 작업자는 85.7 %이였으며 단순반복작업 근로자 작업관리지침에 의한 사업주의 근로자에 대한 관심은 매우 낮았다. 누적외상성질환 자각증상 호소율은 63.6 %이였으며 자각증상 부위는 어깨 37.9%, 목 15.2 %, 등 6.1 %, 팔/팔꿈치 4.6 % 순이였다. 입사 후 초기발생시기는 평균 16.5개월이며 자각증상 호소는 작업대 두께, 작업대높이, 작업대 밑무릎공간, 등받이 높이, 좌석면 높이, 좌석면의 앞뒤길이, 좌석면의 좌우길이, 작업대끝에서 어깨까지의 거리에서 유의한 관련이 있었다. 자각증상호소의 관련요인은 등받이 높이, 좌석면의 높이, 좌석면의 앞뒤길이 이였다. 결 론 : 이상의 결과로 보아 정부는 단순반복작업 작업자의 누적외상성질환 예방을 위하여 사업주에 대 한 철저한 교육 및 관리감독을 해야한다. 사업주는 작업대 및 의자를 작업자의 신체치수와 작업내용에 맞게 높이를 조절할 수 있는 제품을 사용하고 작업전, 후에 정기적인 건강체조 및 휴식을 갖도록 하며 근로자에 대한 실질적인 보건교육이 이루어져야 한다. Objectives : The main purpose of this study was to investigate relationship between cumulative trauma disorders (CTDs) and the types of workstation and chair in workers with repetitive motion tasks. Methods : The study subjects were 77 repetitive motion tasks workers at small manufacturing industries in Seoul and Gyung-gi district area. A questionnaire was used to obtain about health practice for prevention and prevalence of CTDs by worker. The type of Workstations and chairs in workers were measured and analyzed with prevalence of CTDs by logistic regression. Results : Eighty-six percent of workers recognized that work posture was related to workstation and chair, Most employers and employees didn't follow the work practice guidelines for workers with repetitive motion tasks. The prevalence of CTDs was 64% by questionnaire. The prevalence of pain in shoulder, neck, back, and arm were 38%, 15%, 6%, and 5%, respectively, and the pain started after working an average duration of 16.5 months. The CTDs symptoms were significantly related to thickness of workstation, height of workstation, length of knee depth under workstation, height of back rest, height of seat pan, depth of sitting surface, width of sitting surface, and length from workstation surface edge to shoulder. By multiple regression analysis of each risk factor, prevalence of CTDs was highly correlated with height of back rest, height of seat pan, and depth of sitting surface. Conclusions : This study suggests that workstations should be made adjustable for height and chairs should be equipped with seat pan height control, enough sitting surface for depth and width, back rest height and angle control. The workers should use the right working postures, exorcise for health, occupational health education, and rest breaks and the manager of company should be educated for the preventing of CTDs.

상호문화 학습의 이론적 토대

민춘기 한국독일언어문학회 2003 독일언어문학 Vol.0 No.21

In der vorliegenden Arbeit wurde versucht, die theoretischen Grundlagen des sogenannten interkulturellen Lemens (iLY zu beschreiben. Dabei gehe ich von der Einstellung aus, dass wir uns systematischer und uberblickender als bisher uber fremdsprachendidaktische Diskussionen zum Thema iL in Deutschland informieren und uns damit kritisch auseinandersetzen sollten, um die Ergebnisse der Diskussion beim koreanischen Deutschuntenicht anwenden zu konnen. Dazu wurden hier unterschiedliche Ekgriffsdefinitionen, Ziele des iLs und die Methodologie vorgestellt und teilweise verglichen. Unter dem Begriff iL versteht man LemGitigkeiten, bei denen Kompetenzen entwickelt werden sollten, die den Umgang mit Menschen aus anderen Kulturraumen ermijglichen oder verbessem. Er zielt auf interkulturelle Kompetenz ab. Das ist die weitgefacherte Fahigkeit, friedlich und problemlos mit Angehorigen aus fremden Kulturen umgehen zu konnen. Hinsichtlich der padagogischen Ziele des iLs ist zu unterscheiden: Erghzung der Defizite der kommunikativen Ddaktik; EkfiAhgung zur Interpretation von Texten und anderen Informationen aus der fremden Kultur; Vermittlung von Sachkenntnis uber die fremde Kultur sowie Bef~gung zu einem kntischen Urteil uber sie usw. Die Methodologie fuhrt neue Begriffe ein: Container, collage, Movztage. Im Anschluss d m wurden Didaktik und Methcdik aus der Sicht der Lernenden und Lehrenden betrachtet. As konkretes Beispiel wurde der F rojektunterricht nit seinen eigenen didaktischen Stsukturen vorgestellt. Die Arbeit zielt darauf ab, Grundlagen fur die Diskussion iiber die Entwicklung des interkulturellen Lemens in Korea zu diskutieren. Es ist erforderlich, dass wir die Diskussion dariiber weiter voranbringen, um die geeigneten Inhalte und Methoden fiir den Unterricht herauszufinden.

독일어와 한국어의 문형 비교 가능성

민춘기 全南大學校 人文科學硏究所 2002 용봉인문논총 Vol.31 No.-

DSP 소프트웨어에 의한 전력변환기 게이팅 신호 발생

이해춘,박태열,김기택 江原大學校 産業技術硏究所 2001 産業技術硏究 Vol.21 No.A

Power converters are widely used in the applications of servo drives of ac and dc motors and power supplies. For the control of the converters carious control algorithms hate been proposed and realized by gating signal generation. Software control shemes are being applied to implement the control algorithms, but analog circuits are still used fort the gating signal generation because it requires verb fast and precise timing. In this paper the gating signal generation with DSP software are proposed for the three phase to three phase PWM converter. Design procedures and software flowcharts are presented and some experimental waveforms are also presented to verify the proposed algorithms.

독일어 부가어의 구조적 특징

민춘기 全南大學校 人文科學硏究所 2001 용봉인문논총 Vol.30 No.-

Fu¨r die deutschen geschriebenen Gegenwartssprache ist der Nominalstil charakteristisch. Nomina ko¨nnen im deutschen Text vielfa¨ltig determiniert werden, wobei die Determinanten des Nomens ihrerseits weiter determinierbar sind. Alle Determinanten eines Nomens bezeichnet man als Attribute. Unter den deutschen Attributen sind fu¨r die koreanischen Deutschlernende schwierig das Genitivattribut und Pra¨positionalattribut. Zum Genitivattribut geho¨ren Definitionsgenitiv, Genitivus auctoris, Subjektsgenitiv, Objektsgenitiv usw. Das Verstehen der Struktur des Genitivattributs ist bei den Analysen der deutschen Satzstrukturen nu¨tzlich. Als Pra¨positionalattribut bezeichnet man eine Pra¨positionalgruppe, die Attribut zu einem Substantiv oder Pronomen ist. Jede Pra¨positionalgruppe kann als Attribut verwendet werden. Ganz allgemein gilt, daß ein Pra¨positionalobjekt bei einem Adjektiv oder Verb sich in derselben Form als Pra¨positionalattribut beim abgeleiteten Substantiv wiederfindet. Auch nominale Erga¨nzungen wie das Subjekt und das direkte Objekt ko¨nnen vielfach systematisch auf Pra¨positionalattribute bezogen werden. Es ist also whichtig fu¨r die Lernende, den Ableitungsprozess der Pra¨positionalattribute zu erkennen.

In situ hybridization과 염색체 미세해부에 의한 특정 염색체 띠에 대한 유전자 발굴

홍기정,김현수,전용혁,김현,박선화 고려대학교 의과대학 1996 고려대 의대 잡지 Vol.33 No.1

Recently surmountable amounts of genes are being cloned but it is hard to define the chromosomal location and functions of these genes. In this study, a new technique was developed for cloning genes expressed in the developing human brain with confirmed chromosomal location. The mRNAs were extracted from 18 week old human fetal brain, cDNAs were made by reverse transcription from these mRNAs and Uni-amp cDNAs having Uni-amp adapters a t both ends were made for subsequent PCR. To observe the distribution of the Uni-amp cDNAs on the chromosome, fluorescent in situ hybridization was performed with biotin labeled Uni-amp cDNAs. Among the chromosome bands showing strong hybridization with the cDNAs, lq21, lq25, lq32 and lq42 were microdissected from the chromosome hybridized with unlabeled Uni-amp cDNAs and amplified by PCR with Uni-amp primers. These amplified cDNA fragments were subcloned to plasmid vectors and the nucleic acid sequences were analysed. As a result 18 different clones were confirmed the chromosomal localization. They were categorized as 4 clones of well characterized genes, 3 clones showing low homology with known genes, 5 clones of simply registered uncharacterized human cDNAs, and 6 clones of unknown genes. The evidence suggests that the technique is very useful to clone the genes that express in the developing human brain, with confirmed chromosomal location. In addition, this cloning technique can be used to discover the new genes related with neuronal development in combination with functional screening method.