외국문 요약

Kuk,Min-Ho 동양사회사상학회 2002 사회사상과 문화 Vol.5 No.-

步速變化에 따른 미끄러짐의 생체역학적 연구

서국웅,윤양진,서국은,이중숙,김용재,이언석,이훈식 釜山大學校 附設 體育科學硏究所 1992 體育科學硏究所 論文集 Vol.8 No.-

The purpose of this study was to analyze walking steps to prevent unnecessary energy consuming and prevention of injury from sliding when someone was walking. The questionnaire, high speed video system, E.M.G. system, and force platform system were used to analyze sliding mechanism in biomechanical perspective. Several results were found as following: 1. According to questionnaire regarding sliding, 93.3% of participants have sliding experiences. People have sliding experiences by greasy floor(48.4%) and obstacle (22.5%). Sliding types were found from different kinds of shoes such as sneakers (48.8%) and boots (34.2%). The results were presented as following 44.6% of participants were fall down front direction and 40.3% of people fell down rear side. 2. According to the high speed video system analyzer, step sliding increased with increasing step speed from distance and acceleration speed experiment with 80 steps/min, 100 steps/min, 120 steps/min. Also, the most sliding were occurred with sneakers, boots, and bare feet as order. 3. According to E.M.G. test results, the vastus lateralis M., the vastus medialis m., and the tibialis anterior m. of electric action potential presented strongly when participants fell front, rear, and right side. The vastus lateralis m. and the tibialis anterior m. of electric action potential presented strongly when someone fell left side, but the vastus medialis m. and the gastrocnemius m. of electirc action potential presented as weaker. 4. According to the force platform test results, the most big change of floor antipower of x-axis presented when someone fell the left side. The most of big change of floor antipower of y-axis presented when someone fell down rear side. The most of big change of floor antipower of z-axis presented similarly when someone fell the front, rear, left, and right side.

6G-LEGO: A framework for 6G network slices

Slawomir Kukliński,Lechosław Tomaszews,Robert Kołakowski,Prosper Chemouil 한국통신학회 2021 Journal of communications and networks Vol.23 No.6

Network slicing is a relatively recent paradigmthat has become a subject of intensive research. Most of theexisting approaches follow the ETSI NFV MANO model withsome extensions related to multi-domain slicing, slice selection,etc. The framework is a part of the standalone variant ofthe 5G network standardized by 3GPP. However, the currentimplementation of network slicing in 5G has several limitations,especially regarding management and orchestration: The isolationof slice management is not appropriately addressed, the slicetenant management capabilities are limited, and the managementand orchestration centralization raises serious scalability andreliability issues. Moreover, the slice-level operations are notwell-separated from other processes due to a lack of properseparation of concerns. As a result, the overall network slicingarchitecture has complex interactions with many components ofthe 5G network. In this paper, we describe a new framework thatuses an approach to sustain self-managed and self-orchestratedslices. To that end, we propose a modular architecture in whichslices have embedded (in-slice) management and orchestrationsupport, and multi-domain slices rely on multiple slice-agnosticorchestrators. The framework enables the composition of newslices as a combination of single domain-slices in a relativelyeasy, technology-independent manner.

CUG에 의한 원거리정보통신망 구축과 활용:국제종합건설 사례

이국희,송수섭 한국데이타베이스학회 1994 Journal of information technology applications & m Vol.1 No.2

아동들의 태권도 수련활동참가에 따른 열등감 및 자아존중감의 관계

정재엽,정국현,김지영,김현철,이용국 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.2

The purpose of this study was to identify the relationship between children's Inferiority and self-esteem during Taekwondo practice. In order to achieve this purpose, 480 subject were selected among participants of Taekwondo activity programs in the Seoul area by using the stratified cluster random sampling method. Out of the 480 questionnaires responded to. only 414 were used for data analyses because 66 were responded to incompletely or incorrectly. The instrument for data collection was a questionnaire in which Inferiority and self-esteem consisted of items identified by Jun(1999) and Jun(1993), respectively. The statistical methods utilized in the study for analyzing the collected data were reliability analysis, descriptive statistics, one-way ANOVA, standard multiple regression analysis and the following results were obtained: First, both Inferiority and self-esteem differ statistically and significantly according to both sociodemographic variables. Second, both Inferiority and self-esteem differ statistically and significantly according to Taekwondo practice. Third, Inferiority statistically and significantly influences self-esteem.

임팩트시 테니스 라켓 재질의 차이에 따른 근전도 분석

윤양진,유국종,서국웅,정미라,강영택,이훈식,서국은 釜山大學校 附設 體育科學硏究所 1999 體育科學硏究所 論文集 Vol.15 No.-

The purpose of this paper is to select 7 male athletes and female athletes of high school, and to compare their active potential differences of upper arm muscles according to characteristic of a racket. the results obtained are as follows: 1. According to the accumulative distribution rate of racket material, graphite and wood material show better efficiency in case of brachio radialis muscle of male athletes, but the racket material shows no constant efficiency in brachii radialis muscle of female athletes. In case of flexor carpi radialis muscle, wood material provides better efficiency only for male athletes. In case of triceps brachii muscle, wood material gives better efficiency to males athletes and steel material gives better efficiency to females athletes. Especially in case of biceps brachii muscle, neither male nor female athletes are influenced by racket materials at impact. 2. In the muscle load rate according to racket material, wood has the highest muscle active potential and graphite has the lowest active potential. Therefore, graphite is thoght to be better in the efficiency of muscle load rate.

스마트폰 App 개발 플랫폼 평가항목 도출

이국헌, 신숙조, 조인준 배재대학교 공학연구소 2011 공학논문집 Vol.13 No.1

The proportion of smart phones in the mobile life has become an indispensable presence. Activation of these smart phones, one of the driving force App market is showing steady growth in the different day of the new App is being developed. Depending on the activation of these App Market App development platform and drive his big issues are superior to each manufacturer to support App development platform, but the user perspective, is difficult to determine which platform is superior, for developers it comes to fit a variety of OS App require a development platform that does not include verification of the criteria is Free. In this paper, App development platform for smart phones, software quality assessment for the ISO / IEC 9126 smart phone App Development Using the model performance evaluation was devised.

메타의사소통은 의사소통의 '수호천사'인가?

조국현 한국독어독문학회 2003 獨逸文學 Vol.87 No.-

Im vorliegenden Artikel wird ein fu¨r die Kommunikationsforschung a¨uBerst relevantes Thema behandelt, i.e. die Metakommunikation. Die Metakommunikation kann im Rahmen eines Dialogs oder Texts dem Erfolg der kommunikativen Handlung dienen, indem sie vor allem auf Probleme des Verstehens und Akzeptierens von A¨uBerungen verweist. Die Kommunikationsteilnehmer reflektieren u¨ber die laufende Kommunikation und bringen dabei gegebenenfalls ihre Reflexionen zum Ausdruck. Metakommunikative A¨uBerungen sind also Resultate von derartigen Akten der Bewusstmachung. Metakommunikation ist zwar das Moment, das die menschliche Sprache von z.B. tierischen Kommunikationssystemen oder anderen Informationssystemen abhebt, aber im Alltagsleben ist ihr Gebrauch oft belastend. Denn die Direktheit oder das Deutlich-Machen der Metakommunikation kann in bestimmten Situationen beim Kommunikationspartner auch auf emotionale Barrieren treffen. Daher ist Metakommunikation je nach Dialog- bzw. Texttyp unterschiedlich institutionalisiert.

傳統文化의 理解를 위한 效果的인 敎授-學習方法 探究 : 제7차 高等學校 漢文敎科書를 中心으로 Focalized on the 7th Highschool Chinese Literature Textbooks

金國會 한국한자한문교육학회 2003 漢字 漢文敎育 Vol.10 No.-

교육에 있어서 교수-학습이 이루어지는 요인을 교사, 학생, 교육내용(교과서)이라고 할 때, 각각의 독립적 특성이 따로 존재할 뿐 아니라, 삼자 관계에서 발생하는 상호 관계성을 찾아보면, 1) 교사와 학생 양자 관계 2) 교사와 교과서의 양자 관계 3) 학생과 교과서의 양자 관계 4) 교사와 교과서와 학생의 삼자 관계 등과 같이 각각의 상호 관계성에서 발생하는 다양한 변인이 존재할 수 있음을 알 수 있다. 한문 교육에 있어서의 교수-학습 방법을 개선하기 위한 많은 노력도, 결국 이 교사-교과서-학생의 문제 혹은 이들의 상호 관계에 대한 개선의 노력이었으며, 이 삼자 관계에서 존재하는 변인에 대한 이해의 증진 과정이었다고 할 수 있다. 본고에서는 이러한 점에 착안하여, 새로운 교육과정에 맞추어 편찬된 고등학교 한문 교과서의 변화된 특성을 파악하고, 다른 변인으로 작용할 두 측면, 교사와 학생에서 교수-학습 방법의 개선의 방향을 제시하고자 하였다. 전통문화를 계승 발전하기 위한 교육내용은 달라진 것이 없으나, 진술 방식 곧 전통문화의 이해 방법의 변화라는 측면에서 7차 한문 교과서가 6차 교과서와 달라진 점은 크게 1. 문법 설명 위주에서 문장 독해 중심으로, 2. 한문 교과 위주에서 통합 교과 수용 방향으로, 3. 정적인 강의 자료에서 학생의 동적인 체험 활동 중심으로, 4. 문자 중심의 제시에서 그림, 매체 활용 중심으로 등의 네 가지로 파악하였고, 이에 따른 교수-학습의 방법도 각각 변화된 중점에 초점을 두어, 독해 중심 교수-학습법, 통합 교과 교수-학습법, 체험 활동 교수-학습법, 매체 활용 교수-학습법이라는 용어를 설정하고, 각각의 교수-학습에 있어서, 도입-전개-평가-정리의 수업 단계별로 교사와 학생의 입장에서의 개선점 또는 유의점을 탐색해 보았다. 7차 교과서가 갖는 변화된 모습이 교수-학습 방법의 개선으로 이어지느냐 마느냐는 교과서의 변화만도 아니요, 학생의 변화만도 아니요, 교수-학습의 실질적인 주체 역할을 수행하는 한문 교사에게 달려 있음을 강조하지 않을 수 없다. 더욱이 7차 교육과정에서 한문 교과의 위상이 위축되고 있는 가운데, 재량활동 가운데에서도 그 교과의 효용성을 입증하고, 교육과정에서의 확고한 교과 위상을 되찾기 위해서는 일선 교육 현장에서 한문 교육을 지도하고 있는 한문 교사의 역할이 무엇보다도 절실하다. 그러나 이러한 한문 교사의 역할에 대한 강조가 실효를 거두기 위해서는 실질적이고 체계적인 교단 지원이 함께 이루어지지 않으면 안된다. 한문 교사들이 새로운 교과서의 편성에 알맞게 다양한 교수-학습 기법을 익힐 수 있도록 연수의 기회가 확대되어야 하고, 한문 교과 연구회나 한자, 한문 교육 학회, 지역 및 전국 단위 교사 공동체 모임 등을 통해서 서로의 교수-학습 방법에 대한 정보 공유와 교수 자료의 공유가 더욱 요구된다. 공유할 수 있는 정보의 양이 많고, 이렇게 공유된 교수-학습의 정보를 토대로 재생산이 활발하게 이루어질 때, 학교별로 고립되어 있는 한문 교사의 전문교과 교사로서의 학교 내 위상이 제고될 것이며, 그러한 교사의 위상 제고는 학교 교육과정에서 재량활동의 하나로 자리하고 있는 한문 교과의 위상과 직결되는 문제가 된다. 따라서 모든 한문 교육 관련 학자나, 교사, 교육 관련 지원 담당자와의 긴밀한 상호 정보 교류를 맺어야 하며, 교사 자신은 부단한 자기 연찬과 함께 다른 한문 교사들과 敎育相長의 기회를 지속적으로 확보하며 가까운 지역으로부터 교육 현장에서의 실질적 경험과 문제점, 개선책을 공유하고, 나아가 전국적으로 교과 공동체적 인식을 함께 가져야 할 것이다. If we say the factors making teaching-learning process possible in education are teachers, students, teaching contents(textbooks), each one has not only its independent characteristics but various tripartite relationships with each other and they are: 1) bipartite relationship between teachers and students 2) bipartite relationship between teachers and textbooks 3) bipartite relationship between students and textbooks 4) tripartite relationship among teachers, students and textbooks Many efforts in Chinese literature education are, after all, for improving these relationships and solving problem in them. Also, those efforts were made to better understand the elements involved among them. This manuscript is based on these grounds, and trying to grip what’s different in the new high-school Chinese literature textbooks, I want to suggest some ways ti improve the relationships between students and teachers, the other two factors. The 7th Chinese literature textbook has same contents as its predecessor in that it tries to inherit and develop the traditional culture further. However, in terms of descriptive method, That is understanding traditional culture, there are some differences: 1. from grammar-oriented to reading comprehension-oriented 2. from within the boundary to synthesis with other subjects 3. from static lecturing materials to active experiencing activities 4. from letter-oriented presentation to pictures and media-oriented one New tems were devised to reflect each changes above; reading-oriented teaching-learing method, synthesized subjects teaching-learning method, experiencing activites teaching-learning method, and media-assited teaching-learning method. With these new notion, I tried to find out what’s to im,proved and be kept in mind in the introduction-development~evaluations-completion stages in teaching-learning process. I must put an emphasis on the fact that this change in new textbook alone can’t lead to some improvements in teaching-learing methods. What is also important is the teacher who takes an important role of leading all these things. Futhermore, with the statues of Chinese literature being reduced in the 7th new curriculum(7차 교육과정), one of the regain its firm status in teaching process, a teacher needs to do his job properly. And all these things need realistic and organized support for teacher. More opportunities of training must be given to the teachers and more active material sharing among teachers is necessary through various kinds of academic groups for Chinese literature teacher’s status could be improved from a within a single school teacher to sepcialized professional personnel, which would make dome significant differences in the status of the subject itself. Therefore, information sharing is in need among scholars, teachers, officials of related field and teachers, studying and refining themselves ceaselessly, must try to find out the problems and their solutions which they would share with other ones. It can be started on a small scale involving geographically close neighborhood. And later this can be expanded to the nation-wide cooperation system

Tennis Drive Strokes의 해부학적 역학적 요인 분석 연구 : forehond, Backhond Drive strokes를 中心으로 puting the first importance to Forehand and Backhand Drive Stork

徐國雄 부산대학교사범대학 1977 교사교육연구 Vol.4 No.2

The scientific training should be put on analyzing the anatomical and kineticmain factor exactly for the strong and exact Forehand Drive Stroke and Backhand Drive Strokes. The results of analysis for kinetic main factor are as follows: 1) The grip which can perform the Forehand Drive Stroke well is a grip near to the western, and the grip which can do the Backhand Drive Stroke well should be the back grip of the eastern. 2) the center of gravity should be broght down and the surface of base should be stable for the good Drive Stroke. 3) The kinetic friction is very important when performing the Drive Stroke as a main cause of stabilities. 4) Back swing, Forward swing and Follow throw should be performed, making good use of the principle of inertia. 5) The Drive Stroke had a stability and it makes other err in his estimate and slso makes timing, volley and smashing difficult. 6) the principle that gives impact to the object works, namely if the strong spped is needed, the rapid swing should be made when making stroke and the arm should not be placed near to the body, and the heavy racket should be carried, and the modulus of elasticiry of the vall and cut should be high and the wrist grasping the racket must be strong.