• Title/Summary/Keyword: Reason

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A Study on Fault Tree Construction for Track Worker's Risk Assessment (선로 작업자 위험도 예측을 위한 고장수목 구성 연구)

  • Kwak Sang-Log;Wang Jong-Bae;Park Chan-Woo;Cho Yuen-Ok
    • Proceedings of the KSR Conference
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    • 2005.05a
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    • pp.123-126
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    • 2005
  • Recently many accidents have been occurred on track workers, these accidents have strong relationship with increase of train speed, electrification and multiple track portion. As a first step for the safety management, domestic and abroad track worker accidents data are analysed for the risk estimation of track worker. Analysis results shows that contact between track worker and train is the dormant reason. In order to reduce dormant reason fault trees are constructed in this study.

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Medical image control process improvement based on Cardiac PACS (Cardiac PACS 구축에 따른 의료영상 관리 프로세스 개선)

  • Jung, Young-Tae
    • Korean Journal of Digital Imaging in Medicine
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    • v.16 no.1
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    • pp.35-42
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    • 2014
  • Heart related special images are classified as Cardiac US, XA, CT, MRI. Several Problem is caused by image compression, control and medical support point, so most big hospitals have created a Cadiac PACS differentially in past years. For this reason, create a conflict in inner colleague and patient, protector that result from 2 data processing server operating independently in 1 medical center area. For this reason, we sugges an alternative model of best medical control process together with understand the current situation on medical facility.

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Optimal Measurement Placement for VTHD level presentation in Distribution Systems (배전계통의 VTHD레벨 제시를 위한 최적측정위치 선정)

  • Park, Hee-Chul;Cho, Num-Hun
    • Proceedings of the KIEE Conference
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    • 2003.07a
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    • pp.378-380
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    • 2003
  • This paper presents the optimal point for measuring harmonic levels in distribution systems. Harmonic should be measure PCC (Point of Common Coupling), where is extended over distribution systems, but some PCCs are limited for economical and technical reason : for this reason, the harmonic measurement for a real distribution system and computer simulation are performed to find the optimal PCC in this paper.

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Philosophical Discussion on the Science of Emotion and Sensibility - Under Aspect of Sensitive Cognition - (감성과학에 대한 철학적 논의 -감성적 인식의 문제를 중심으로-)

  • 김광명
    • Science of Emotion and Sensibility
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    • v.1 no.1
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    • pp.3-11
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    • 1998
  • In an urgent situation of interdisciplinary research and method, we feel eagerly the necessity of discussing the philosophical background of ´the science of emotion and sensibility´. If human cognitive faculties lie in split dualism of sensibility and reason, it is difficult to find out the whole image of just recognition, Therfore, it is so important that we should pursue the interrelational context between reason and sensibility through the rationalization of sensibility and the sensibilization of reason. Both reason and sensibility constitute the immanant system of knowledge, The science of sensitive cognition has lower cognitive faculty in contrast to the science of logic, but commonsense plays a rloe to expand the world knowledge which the logical cognition can not fully accomplish. it is dur task to expand the problem of sensibility from the level of humanities on the ground of the communal to the scientific objecticity, which is based on the observation of natural appearances.

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Comparisons of Consumption Attitude toward Vegetables and Fragrance Vegetables Preference among Primary School to University Students in Gyeongbuk Area (경북지역 초.중.고.대학생의 채소류 섭취태도와 향신채소 기호도 비교)

  • Lee, Yun Kyeong;Kim, Youngnam
    • Korean Journal of Community Nutrition
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    • v.19 no.3
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    • pp.223-230
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    • 2014
  • Objectives: The purpose of this study was to provide the preliminary data for dietary education to increase students' vegetables intake. Methods: The attitude of vegetables consumption (5-Likert scale), preference score (7-Likert scale) and eating frequency (5-Likert scale) of 9 fragrance vegetables were investigated by survey questionnaire. A total of 370 students enrolled in primary, middle, high schools, and university participated in the study and data were analyzed by the SPSS WIN (ver 12.0). Results: About 40% of those surveyed answered that they do not eat some kinds of foods and 16% of students do not eat vegetables, the most unfavorable foods. The students in all groups (primary $2^{nd}$ and $2^{th}$, middle and high school, university students) answered that they liked vegetables with the highest score in university students, and they did not often eat fragrance vegetables. Lower age student group, especially primary school $2^{nd}$ showed more positive attitudes of eating challenge toward no experience, bad taste, and dislike but nutritious vegetable foods. The most important factor of vegetable preference was taste, the biggest reason of both like and dislike. Only 4 students designated nutrition as for vegetable dislike reason, means that all students knew about the nutritional importance of vegetables. It was shown that the color and flavor of the vegetables act as dislikable reason rather than likable reason. The significant correlations between preference score and intake frequency of fragrance vegetables were confirmed, and the younger the students the greater the correlation coefficient. Conclusions: Thus providing more chance to experience vegetables, such as fragrance vegetables and education about the importance of balanced diet will be an effective way of increasing vegetables intake, and the younger the students the greater the education effect.

A Study on the Expressional Characteristics of Contemporary Paintings and the Interior space in Rem Koolhaas's Architecture based on the Corporality (신체성에 기초한 현대 회화와 렘 콜하스 실내공간의 표현특성에 관한 연구)

  • Kim, Suk-Young;Kim, Moon-Duck
    • Korean Institute of Interior Design Journal
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    • v.18 no.6
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    • pp.85-95
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    • 2009
  • Since the early stages of philosophy in ancient Greece, reason has prevailed over sensation, based on the idea that it was the recognition of the ideal world existing as the archetype of objects. Abstract concepts followed geometric models, though they be invisible. However, from the beginning of 20th century, people began to be interested in the idea in metaphysical philosophy, that reason might not be a characteristic best representing the human spirit, and that a human being is composed of emotion, desire and the physical body, in addition to reason. The study shows that paintings and constructional space have shown similar changes through the stream of time, and have a synchronistic relationship within the range of the formative arts, based on the contemporary philosophy. First of all, it defines the change of contemporary thought and its analysis words. And consider the Corporality which is one characteristic of contemporary thought. This study shows the characteristic of the Corporality in the architectural space of Rem Koolhaas whom it selected the architecture who is influenced by Post-structuralism. In conclusion, It compares paintings and architectural space and looks into the correlations among them in the category of the Corporality which is a pont of view from contemporary thought. As a result of the comparison, the Corporality in paintings is defined as (1) An escape form Reason, (2) An emphasis of experienced events and (3) A destruction of forms. It defines the architectural space of Rem Koolhaas corresponding with the Corporality in paintings has a characteristic of (1) The space of Body without Organs, (2) Becoming spatial concept of events and (3) An Unrestrained Form.

Argument Structure of Leibniz's Theodicy (라이프니츠 변신론의 논증 구조)

  • Lee, Nam-won
    • Journal of Korean Philosophical Society
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    • v.131
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    • pp.273-301
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    • 2014
  • This study aims to reconstruct Leibniz's theodicy. Theodicy is to defense of the highest wisdom of the creator against the charge which reason brings against it for whatever is the evil in the world. For this defense, Leibniz created his own new kind of concepts: the principle of sufficient reason, the principle of perfection, the best of all possible worlds, moral necessity. Leibniz's theodicy is developed as following. Most good and wisest God created this world freely by moral necessity. God's will was to choose the goods antecedently. But God's will could not create goods only. For God's final purpose is to create the best. For this reason, it happens that the evils may come about by concomitance, and as a result of other greater goods. Therefore the evils are necessary in the world. And evil consists in imperfection. Man has free will as God. Freedom, according to Leibniz, consists in intelligence, which involves a clear knowledge of the object of deliberation. Man has freedom, but man's freedom is imperfect. Evil is originated in man's imperfect freedom.

The CSAT(College Scholastic Ability Test) Test-Takers' Favor of Entering Korean Medicine College and the Perception toward The Korean Medicine (대학수학능력시험 수험생들의 한의과대학 진학 동기 및 한의의료에 대한 인식 조사)

  • Kim, Hyun-Seok;Kim, Hwimun;Kim, Hyunho
    • Journal of Society of Preventive Korean Medicine
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    • v.23 no.2
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    • pp.53-65
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    • 2019
  • Objectives : The study was aimed to analyze the College Scholastic Ability Test (CSAT) test-takers' favor of entering Korean Medicine college and their perception toward the Korean Medicine. The study will present information that can be used for university administrator and in medical education field. Methods : A questionnaire was developed, comprising categories about the favor of entering Korean Medicine college, the experience and reason of receiving Korean Medicine healthcare treatment, and the perception toward the Korean Medicine. Face validity and content validity of the developed questionnaire were tested before survey. Then the questionnaires were distributed to 168 CSAT test-takers. Results : The most positive reason of entering Korean Medicine college is the characteristic of job, while the negative one is of the characteristic of the discipline. Respondents who answered as positive toward Korean Medicine are more than those who answered as negative. The most positive reason of receiving Korean Medicine healthcare treatment and perceiving Korean Medicine positively is because of its medical effectiveness. The most negative reason is responded as et cetera in both categories. Conclusions : The results of the survey may indicate that by promoting recent research progresses in Korean Medicine and benefits from choosing a career as medical professions, more CSAT test-takers will have positive attitude toward Korean Medicine college entrance. Also by promoting the medical effectiveness of Korean medicine to CSAT test-takers, more CSAT test-takers will receive or have positive attitude toward Korean Medicine healthcare service.

Cognitive Categorization of Korean for Reason and Solution about Income Polarization (한국인의 소득양극화 원인과 해결책에 대한 인식유형)

  • Kim, DongSu;Kim, Okhwan;Lee, Sanghun;Jung, Taeyun
    • Korean Journal of Culture and Social Issue
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    • v.17 no.4
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    • pp.461-483
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    • 2011
  • This study aims to recognize the definite cognition of Korean people about Social Polarization and to define its category. For this study, Qualitative Research is provided to 38 candidates who live in Seoul. The results show that the reason of the social polarization is divided into 4 categories such as Impossible Social Class Change, Can be the middle class, Can be the Rich, Possible Social Class Change. And the solution of polarization is divided into 4 categories such as Progressive Solution, Moderate Progressive Solution, Moderate Conservative Solution, Conservative Solution. On the basis of the cross-tabulation of the reason and solution of polarization, Most of Korean have tendency to cognize the reason of polarization conservatively, but the solution of polarization is cognized progressively. And This study tries to discuss the meaning of the categories and the implications for consensual communication of Social polarization in korean society.

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