• KLA journal
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• v.22 no.4
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• pp.30-48
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• 1981

• The Journal of the Korea Contents Association
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• v.7 no.12
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• pp.105-113
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• 2007

Company without voluntary agreement(nature) of police, violation on the reason of company, violation on identification state, Violations on duties to notify the party's family members and to allow the party have a chance to be notified. Violation on duty to notify the party to have the right to call an investigation authority, Violation on the time of company, Violation on the place of company, and Violation on using force such as compulsory during the process of voluntary company in state of illegal voluntary company. It also has to decide whether the evidences are illegal and eliminated by these two requisites even in probative value and evidence admissibility on confession of the party under the illegal voluntary company.

• Proceedings of the Korean Institute of Surface Engineering Conference
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• 2002.05a
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• pp.12-12
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• 2002

hexagonal Boron Nitride (hBN), rhombohedral Boron Nitride (rBN)과 고밀도의 wurzitic Boron N Nitride (wBN), cubic Boron Nitride (cBN) 등의 다양한 상을 갖는 Boron nitride는 그 결정구조에 따라 저밀도, 고밀도 박막으로 분류되며 이중 hBN과 rBN은 층간 결합이 약한 $sp^2$ 결합특성을 가지고, wBN 과 cBN은 강한 $sp^3$ 결합특성을 가지고 있다. 현재까지 $sp^3$결합을 갖는 BN의 우수한 특성을 응용하기 위한 수 많은 연구들이 있어왔다. 특히 cBN은 다이아몬드에 버금가는 높은 경도뿐만 아니라 높은 화 학적 안정성 및 열전도성 등 우수한 물리화학적 특성을 가지고 있어 마찰.마모, 전자, 광학 등의 여러 분야에서의 산업적 응용이 크게 기대되고 있다. 그러나 이와 같이 BN박막의 기계적 물성과 관련한 연 구는 많이 진행되어 왔으나 전기.전자적, 광학적 특성에 관한 연구는 미비한 실정이다. 따라서 본 연구에서는 BN박막의 또 다른 웅용 분야를 탐색하고자 ME - ARE (Magnetically Enhanced A Activated Reactive Evaporation)법 에 의 해 합성 된 BN박막의 광학적 특성 에 관하여 조사하였다. BN박 막합성 은 전자총에 의 해 증발된 보론과 질소.아르곤 플라즈마의 활성 화반응증착(Activated Reactive E Evaporation)에 의해 이루어졌다. 기존의 ARE장치와 달리 열음극(hot cathode)과 양극(anode)사이에 평 행자기장을 부가하여 플라즈마의 증대시켜 반웅효율을 높였다. 합성실험용 모재로는 기본적인 특성 분 석을 위해 p-type으로 도핑된 (100) Si웨이퍼를 $30{\times}40mm$크기로 절단 후, 10%로 희석된 완충불산용액 에 10분간 침적하여 표면의 산화층을 제거한 후 사용하였으며, 광학특성 분석을 위해 $30{\times}30mm$의 glass를 아세톤으로 탈지.세척한 후 사용하였다. 박막합성실험에서 BN의 광학적 특성에 미치는 공정변수의 영향을 파악하기 위하여, 기판바이어스 전압, discharge 전류, $Ar/N_2$가스 유량비 등을 달리하여 증착하였다. 증착된 박막은 FTIR 분석을 통하 여 결정성을 확인하였으며, AFM 분석을 통하여 코팅층의 두께를 측정하였고, UV - VIS spectormeter를 이용하여 투광특성을 평가하였다.

• Korean Journal of Plant Tissue Culture
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• v.22 no.6
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• pp.317-322
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• 1995

As a basic research for breeding new varieties, reciprocal -intergeneric crosses between Citrus junos and P.trifoliata were made. F$_1$ hybrid production using in vitro ovule culture, gametogenesis, and fertilization phenomena were investigated. Frequency of fruit set resulting from crossing of Citrus junos and Poncirus Trifoliata was 16.6% while that of Poncirus Trifoliata and Citrus junos was 11.7%. Callus formation occurred well when ovules at the 6th week after pollination were cultured on MT (Murashige and Tucker) medium supplemented with zeatin 0.5 mg/L and NAA 1.0 or 3.0 mg/L. Immature ovules developed into mature embryos of the MT medium supplemented with 2,4-D 0.1 or 3.0 mg/L. Immature ovules developed into mature embryos of the MT medium supplemented with 2,4 D 0.1 or 0.5 mg/L. The invitro germination rates of 20-week-old ovules set C. junos $\times$ P. Trifoliata and P. Trifoliata $\times$ C. junos were 54.5% and 48.6%, respectively. The emergence ratios of trifoliate hybrids obtained by C. junos $\times$ P. Trifoliata and P. Trifoliata $\times$ C. junos were 56.7% and 100%, respectively. The chromosome number of C. junos and P. Trifoliata was n = 9 or 2n = 18, and the sizes of their pollen grain were 33.75 $\mu$ and 25.0 $\mu$. The length and width of embryo sac in C. junos and P. Trifoliata were 69.38~79.23 $\mu$ and 27.50~38.56 $\mu$, and those of egg cells were 17.50~41.50 $\mu$ and 6.25~8.12$\mu$. Fertilization of C. junos and P. trifoliata terminated 72 h after pollination.

• Korean journal of communication and information
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• v.48
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• pp.90-108
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• 2009

While the term of the institution as social manifestation has been discussed intensively through various theoretical approaches over the last few years in Social Sciences, such a debate has been missing so far in Communication Sciences. This paper attempts a theoretical discussion about the media as an institution in the field of Communication Sciences by applying the theory of organizational sociological neo-institutionalism. This research started out with the question which influence exerts the media on organizations and participants. The media is understood as an institution in the sense of permanent monitoring systems which create a) normative expectations b) which become stronger in order to assert such normative expectations c) the norms are applied by the participants d) in this application process, the participants accept the organizations, look primarily for the chosen paragraphs and exert an influence to change the norms. Organizations orient themselves at the institutional rules, because this way, they want to gain legitimacy and support. The media unfold their influence on organizations through certain obligations in addition to the pressure of the participants who deal with the organization and the media. Thus, media cannot exert influence independent from the organizationbut the participants accept the situation, which is generated by the many conflicting processes within the organization, they analyse them and transfer them.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.4
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• pp.145-155
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• 2020

Since Campbell (1990) proposed multidimensionality of job performance, unlike the single structure of traditional job performance, it has been largely classified as task performance, contextual performance, and counterproductive work behavior. The objective of this study is to validate the threecriteria currently considered major aspects of job performance, to identify different types of performance based on three dimensions, and to compare the power of personality factors among performance types. A total of 681 employees working at various organizations participated in an on-line survey. The survey included boththe exploratory and confirmatory factor analyses. A 3-factor job performance model consisting of three dimensions was also included. The relationships between performance dimensions and personality factors differedby dimensions of performance, supporting the validity of the 3-factor structure of performance.The results of the Latent Profile Analysis identified four types of performance: exemplary, moderately conscientious moderate, and conscientious, butlow.. The Multinomial logistic regression analysis showed each type differed significantly according to the predictors of personality variables. In conclusion, implications and limitations of the study were noted.