• Title/Summary/Keyword: interrelation

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Anti-inflammatory Action of Calorie Restriction for Life-Prolongation: A Possible Mechanism

  • Chung, Hae-Young
    • Proceedings of the PSK Conference
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    • 2002.10a
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    • pp.173-174
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    • 2002
  • Oxidative modification of cellular structures and functions by redox imbalance is the basis of the current oxidative stress hypothesis of aging. The experimental support for this hypothsis has been generated from recent molecular probing on the interrelation between the age-related functional impairments and the pathogenesis. (omitted)

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Power Plant Fault Monitoring and Diagnosis based on Disturbance Interrelation Analysis Graph (교란들의 인과관계구현 데이터구조에 기초한 발전소의 고장감시 및 고장진단에 관한 연구)

  • Lee, Seung-Cheol;Lee, Sun-Gyo
    • The Transactions of the Korean Institute of Electrical Engineers D
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    • v.51 no.9
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    • pp.413-422
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    • 2002
  • In a power plant, disturbance detection and diagnosis are massive and complex problems. Once a disturbance occurs, it can be either persistent, self cleared, cleared by the automatic controllers or propagated into another disturbance until it subsides in a new equilibrium or a stable state. In addition to the Physical complexity of the power plant structure itself, these dynamic behaviors of the disturbances further complicate the fault monitoring and diagnosis tasks. A data structure called a disturbance interrelation analysis graph(DIAG) is proposed in this paper, trying to capture, organize and better utilize the vast and interrelated knowledge required for power plant disturbance detection and diagnosis. The DIAG is a multi-layer directed AND/OR graph composed of 4 layers. Each layer includes vertices that represent components, disturbances, conditions and sensors respectively With the implementation of the DIAG, disturbances and their relationships can be conveniently represented and traced with modularized operations. All the cascaded disturbances following an initial triggering disturbance can be diagnosed in the context of that initial disturbance instead of diagnosing each of them as an individual disturbance. DIAG is applied to a typical cooling water system of a thermal power plant and its effectiveness is also demonstrated.

The Development Strategy of the Container Port in the Innovation Process of Logistics (2) Development Strategy of the Container Port (로지스틱스의 진화에 대응한 항만의 발전 전략에 관하여 - (2) 컨테이너항만의 개발전략 -)

  • 이철영;강기중;여기태
    • Journal of Korean Port Research
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    • v.14 no.1
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    • pp.1-11
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    • 2000
  • Recently, the role of container ports is radically changing, These changes are largely driven by the innovation process of Logistics such as Supply Chain Logistics and Global Logistics due to the international expansional of industry. Under this environment, It is required that the container port should act as a integral part of a Supply Logistics Chain especially to provide the customer-oriented logistics service. This paper deals with the development strategy of container ports coping with these changes in the view point of container ports as a Logistics infrastructure to provide customer-response services and necessary to the economic promotion of hinterlands. Strategy is suggested in the phases of the customers desire, the pattern of container cargo, the economic promotion of hinterlands, and interrelation of container ports in north-east Asia and also domestics through the analysis of competiveness of container ports.

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A Study on the Application of YangTaek-Theory in Ubiquitous House (유비쿼터스 주택의 양택론 적용에 관한 연구)

  • Lee Ju-Hyun;Choi Young-Chul
    • Korean Institute of Interior Design Journal
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    • v.14 no.6 s.53
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    • pp.57-65
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    • 2005
  • This research is about the methods in making computers understand the situation in regards to interaction between House and Human Behavior. In this paper, house is the ubiquitous house, as a future house, adopting ubiquitous computing presenting the interrelation of human and house - interior space, architecture, nature. And the Context Aware Model of ubiquitous house is proposed to embody the ubiquitous house. The research objective is to systematize the context in the ubiquitous house and suggest a theoretical basis to embody the ubiquitous house interacting between the House ud Human Behavior Especially, this paper focuses on the Context Aware Model based on FengShui-Theory(sp. YangTaek-Theory). The ubiquitous house is not what operates passively by human but a information-oriented house that can predict the situation and the living patterns of human. For a information-oriented house and informal living context at home, this paper uses FengShui-Theory whose central concern is the interrelation of human and nature. Through these concepts, this research will suggest how to systematize, control and manage the context at home. In the end, it is expected to offer a theoretical basis to embody the intelligent house and apply an environment design communicating between the computers and human.

A Study on the interrelation between stress and condition of health in dringking coffee and beverage (대학생(大學生)의 Coffee와 음료(飮料)섭취가 stress 및 건강상태(健康狀態)의 상관성(相關性)에 관한 연구(硏究))

  • Choi Kong-Han;Lyu Young-Su
    • Journal of Oriental Neuropsychiatry
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    • v.6 no.1
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    • pp.71-84
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    • 1995
  • This paper is for studying interrelation between Stress perception, Todai Index(THI) test and coffee. this study was done on 163 college women whose ages were 18 to 33 and who were in University in Wonju. The Stress perception test and THI test shows the following results. 1. The Stress test on the group that drunk coffee and beverage shows high degree of oppression sense about school and daily life. 2.The total THI test on the group that drunk coffee shows high degree of complaint on mouth, evacuation and lie scale, but shows the lowest piont on nervousrness. 3. The D-group womrn who drink a cup of coffee, two or three show the highest complaint on mouth and evacuation. E-group shows the lowest lie scale. 4 The Stress test and health examination on the group that drunk coffee show high degee of stress. And it also shows stimulative relation between the condition of body health and drinking coffee. The above shows that coffee and some beverage can affect on mental and physical health. Especially they are considered as a factor of stimulus on stress response. Through the THI test, the effect on mouth and evacuation, lie scale and nervousness could be obseved. So the drinking coffee and beverage requires circumspection.

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Transformational Leadership, Organizational Commitment, and Mediating Effect of Trust

  • Lim, Yong-Taeg;Lee, Ji-Moon
    • Asia-Pacific Journal of Business
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    • v.7 no.2
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    • pp.1-19
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    • 2016
  • This study has analyzed the interrelation between transformational leadership (TL) and organizational commitment (OC) so as to verify the mediating effect of their trust on OC, finding that charisma and intellectual stimulus have a significant effect on affective and continuous commitment. This finding is different from any existing arguments where the charisma of TL and the individual consideration are said to have a significant and positive effect on affective and continuous commitment. Furthermore, the mediating effect, which was expected to be highly relevant on the grounds of the findings of previous researches that any high trust of a leader would lead to a high level of OC of members, has been revealed as a complete mediation in the relationship of emotional trust between individual consideration and OC, which shows that the correlation between TL and OC may vary depending on the characteristics of an organization and its members both of which are sample objects. This study, unlike most previous researches with their research samples in industrial fields, has estimated the growing interrelation of NGOs. Therefore, while this study itself may have its research-limit of specificity, it is expected to make a useful contribution to any future researches of the same category.

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Design problem of Line (선형 집적회로(IC) 설계의 문제점)

  • 김만진
    • Journal of the Korean Institute of Telematics and Electronics
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    • v.13 no.3
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    • pp.22-27
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    • 1976
  • For linear IC design, one has to know the epi thickness, resistivity, and structure of buried island inserted between epi and substrate because the mask structure can only be changed for linear IC consisted of various type of transistors to be made for desired specific function. The interrelation of IC operational and saturation voltages with epi resistivity, theckness and divice structure are studied and presented in graphic forms so that IC design engineers can utilize them.

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Study Radiological Defense Interrelationship Research in Career (경력에 따른 방사선방어 상관성 연구)

  • Kim, Jean Soo
    • The Korean Journal of Nuclear Medicine Technology
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    • v.16 no.2
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    • pp.135-138
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    • 2012
  • Purpose : This research the isotope of handling was to an actual act of the radiological defense which it follows in career of the clinical pathological companies in order to inquire the interrelation for a radiological defense. Materials and Methods : The tool of this research with question from 2010 October until November did electrification Chwung Cheng and the Seoul isotope thread clinical pathological company with the object person and it investigated in direct question or mail method, the data which is collected used SPSS19.0 programs and frequency and percentage and t-test, ANOVA, it used it analyzed a multiple regression analysis method. Results : The interrelationship of the radiological defense which it follows in career was visible the interrelation which considers statistically (p<0.01). But the correlation coefficient appeared lowly with 0.196. With the variable who affects in radiological defense act it appeared with worker providing by law educations and RI license acquisitions. Conclusion : There is to business progress and the radiological defense act respects a worker safety stands the unit only is the fact which is important. Consequently a possibility of saying that the radiation worker education is necessary, it executes the education which is continuous, RI license acquisitions, there is.

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