• 동의생리병리학회지
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• 제19권5호
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• pp.1162-1168
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• 2005

For raising to the significance of whole Dody form diagnosis, I studied comparatively oriental medicine's whole body form diagnosis, biological evolution and physiognomy. In the oriental medicine, the whole body form diagnosis was recognized a means to deal with 'an individual physiology-pathology' and applied practically 'the typing of whole body form'. The physiognomy was applied to whole body form for the conversion of conception in social science and attached great importance to 'the face of human'. The biological evolution was applied to whole body form for the means by grasping the human individual characteristic, so much as magnified to the size of unconscious body-language(Synergologie, Tells exe.).

• Nuclear Engineering and Technology
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• 제4권2호
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• pp.83-89
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• 1972

중성자 선속 모니타로써 단 수명 방사성 동위원소인 $^{56}$ Mn을 이용한 새로운 비교법을 사용하여 모나자이트중에 함유된 개개 희토류원소의 함량을 중성자 방사화법으로 정량하였다. 전회토류원소를 군으로 분리하고 난 다음 중성자 조사를 하였으며 개개 희토류 원소는 양이온 교환수지통을 통하여 알파 하이드록씨 부탈산으로 구배 용출시킴으로서 분리하였다. 루데슘으로 부터 란타늄까지 14개의 희토류원소를 정량하였다.

• 한국경영과학회지
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• 제38권1호
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• pp.123-138
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• 2013

Keyword advertising has been used as a promotion tool rather than the advertising itself to online retailers. This is because the online retailer expects the direct sales increase when they deploy the keyword sponsorship. In practice, many online sellers rely on keyword advertising to promote their sales in short term with limited budget. Most of the previous researches use direct revenue factors as dependent variables such as CTR (click through rate) and CVI (conversion per impression) in their researches on the keyword advertising[14, 16, 22, 25, 31, 32]. Previous studies were, however, conducted in the context of aggregate-level due to the limitations on the data availability. These researches cannot evaluate the performance of keyword advertising in the individual level. To overcome these limitations, our research focuses on conversion of keyword advertising in individual-level. Also, we consider manageable factors as independent variables in terms of online retailers (the costs of keyword by implementation methods and meanings of keyword). In our study we developed the keyword advertising conversion model in the individual-level. With our model, we can make some theoretical findings and managerial implications. Practically, in the case of a fixed cost plan, an increase of the number of clicks is revealed as an effective way. However, higher average CPC is not significantly effective in increasing probability of purchase conversion. When this type (fixed cost plan) of implementation could not generate a lot of clicks, it cannot significantly increase the probability of purchase choice. Theoretically, we consider the promotional attributes which influence consumer purchase behavior and conduct individuals-level research based on the actual data. Limitations and future direction of the study are discussed.

• 한국유통학회지:유통연구
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• 제7권1호
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• pp.87-103
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• 2002

본 연구에서는 동태적인 공급체인을 설정하여 개인의 의사결정 유형이 공급체인에서의 채찍현상에 어떠한 영향을 미치는 지를 설문조사, 실험, 그리고 시뮬레이션을 통해 검증하고 있다. 공급체인 참여자의 의사결정 유형은 Rowe와 Boulgarides(1992)에 의해 만들어진 의사결정유형 측정목록을 통해 구분하였으며, 채찍효과는 공급체인에서의 최대주문량과 재고량을 중심으로 분석하였다. 공급체인 모델 설정시 주안점은 주문량 결정식이다. 공급체인 참여자들은 통상 고객에 대한 서비스 수준을 충족시킬 수 있으면서 동시에 재고 비용을 최소화시킬 수 있도록 적정 주문량을 결정하기 때문이다. 본 연구에서는 맥주배송게임을 통해 기본 공급체인 모델을 설정하고 설정된 공급체인 모델을 바탕으로 개인의 의사결정 유형에 따른 공급체인에서의 채찍현상을 시뮬레이션하였다. 연구결과 개인 의사결정유형에 따라 전체 공급체인에서의 채찍효과가 달리 나타나지 않았다. 본 연구는 기존의 개인의 특성이 공급체인에서의 채찍효과에 영향을 미친다는 연구결과와는 대조되는 결과를 보여주고 있다. 공급체인에서의 채찍현상의 원인을 규명하는 작업에서 조직이나 시스템 관점에서의 접근과 개인 특성 위주의 접근 중에서 전자에 비중을 실어주는 연구결과라고 할 수 있다. 즉 공급체인에서의 채찍현상을 제거하기 위해서는 구조나 시스템 차원에서의 개선이 이루어져야 함을 간접적으로 시사함을 본 연구의 의의로 들 수 있다.

• 한국융합학회논문지
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• 제10권9호
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• pp.265-272
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• 2019

본 연구는 우리가 일상에서 생각하는 '빈곤'은 과연 무엇인가에서 출발하였다. 특히 본 연구는 개인적인 주관적 의견을 살펴보기 위하여 주관성연구방법인 'Q방법'을 활용하여 빈곤에 대한 인식을 유형화하였다. 분석결과 다음과 같이 4개의 유형으로 정의되었다. 은 "Retraction type"으로, 빈곤이란 'Retraction', 'Individual Effort Problem', 'Social Structure Problem', 'low status', 'Laziness' 등으로 '되물림의 문제'임을 강조하였다. 는 'Individual Effort Problem', 'Laziness', 'Incompetence', 'starvation' 등을 강조하고 있어, "Individual Problem type"으로 명명하였다. 은 'The food and shelter problem', 'starvation', 'Laziness', 'No Money' 등의 삶의 기본적인 요소인 의식주문제를 강조하고 있어, "Basic Problem type"으로 명명하였다. 는 "Resource Distribution Problem type"으로 사회의 구조적인 문제에 따른 '자원분배의 문제'를 강조하고 있는 것으로 나타났다. 본 연구는 주관성연구방법을 활용하여 21세기 빈곤에 대한 인식을 유형화하였으며, 이에 대한 일반화를 위해서 향후 본 연구에서 출발하여 실증연구로의 융합적 확장연구를 기대한다.

• 대한토목학회논문집
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• 제28권6D호
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• pp.767-774
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• 2008

본 연구에서는 지방부 2차로 도로(평면 곡선부)에서의 개별차량 속도를 이용하여 도로의 안전성 평가 방법을 개발하였다. 이를 위해 선정된 96개 지점의 차량속도를 이용하여 개별차량의 주행 속도변화를 추출하였으며, 추출된 속도자료를 이용하여 도로의 평면선형과 종단선형을 고려한 예측 모형식을 개발하였다. 또한 모형을 활용하여 추정된 개별차량의 속도와 개별차량의 가속도를 이용하여 도로의 안전성을 평가하는 방법을 제시하였으며 두 가지 방법으로 도출된 결과를 종합적으로 판단하여 일정 도로구간의 안전성을 양호, 보통, 열악의 세 단계로 평가하도록 하였다. 본 연구에서 제시한 안전성 평가 방법은 추후 안전성 측면에서 개선이 필요한 지점을 도출하는데 활용 될 수 있을 것으로 판단된다.

• 한국물환경학회지
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• 제33권1호
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• pp.70-77
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• 2017

Total Pollution Load Control (TPLC) is a system for managing the discharge load assigned by satisfying the Target Water Quality (TWQ) in Standard Flow Conditions (SFC). TWQ for a between Metropolitan Cities/Dos Specified (Cites/Dos TWQ) is very important to be the basis of each Unit Watershed TWQ. The purpose of this study was to establish a rational and scientific 'Calculation Metohd of Cites/Dos TWQ'. A methodology for the 3rd phase 'Cites/Dos TWQ' was proposed in this study based on review of the past phase (1rd and 2rd) 'Cites/Dos TWQ' in nakdong river. And utilized water quality model to estimate 3rd phase 'Cites/Dos TWQ' The allocation method of individual discharge sources are important for estimating 'Cites/Dos TWQ' In this case, the key point of the method of calculating the total allowable individual sources is the balance of the equity and the efficiency between individual sources of reduced pollutants. Thus, water quality shall be determined with regard to the current emission levels, the reduction capacity and the technical possibilities of individual sources. We estimate 3rd phase 'Cites/Dos TWQ' according to the 'Calculation Method of Cites/Dos TWQ'.

• 품질경영학회지
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• 제41권2호
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• pp.277-288
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• 2013

Purpose: This study aims to analyze the success factors of information systems and the moderating effect of individual factors in mandatory environment. Methods: In order to test the model, a questionnaire survey is delivered from salespersons of an insurance company in Seoul, Korea. 200 questionnaires are finally analyzed. Structural Equation Modeling (SEM) is adopted to analyze the data and Smart PLS 2.0 is used for examining the moderator effect. Results: The extended model proposed in this paper adopted individual factors and examined their moderator effect among constructs. An empirical test is carried out accordingly in order to test the model proposed in this paper. The results reveal that individual factors (i.e. Computer Self-Efficacy, Anxiety, Personal Innovativeness in IT) have a significant moderating effect on individual performance in the environment of mandatory information system usage. Conclusion: This paper extended the research field of information system success model to information systems in mandatory environment regarding differences of individual factors.

• 한국수학교육학회지시리즈A:수학교육
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• 제47권2호
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• pp.113-133
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• 2008

This study is to develop the methods of specifying teaching that can consider individual differences in middle school geometry education. The purpose of this study is to decide the variations causing individual differences and to find the proper learning methods considering the variations. Through literature review, this study made it clear that the matter of individual difference is just the matter of talent and examined what factors make up mathematical talents. On the basis of the result, five important variations and fourteen subordinate factors were determined. I researched into the learning methods that consider the determined subordinate factors using the 'congruence' unit of middle school textbooks and developed specific learning methods for each of the subordinate factors through specific congruence problem solving situations. This study can be summarized as follows : I researched the studies of mathematical ability conducted by several educators and psychologists. This research is divided into the early study and the developed study of mathematical ability. Through this study five specific variations were determined. And fourteen subordinate factors have been made from the determined variations. The specific learning methods based on individual differences was developed according to the fourteen subordinate factors on the basis of middle school textbooks of Korea, Gusev's textbook, problem books of Russia, and etc.

• 한국분무공학회지
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• 제25권2호
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• pp.51-59
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• 2020

The purpose of this study is to propose and compare methods for measuring individual spray cone angles using spray cross-section images. In direct injection gasoline engines, it was believed that the distribution of air-fuel mixture in the combustion chamber directly affected combustion performance and emission formation. However, since gasoline direct injection (GDI) injectors have a small injection angle, interference between individual spray plumes occurs. Therefore, GDI injectors have only measured the spray angle of the entire spray. To overcome these limitations, three methods of indirectly measuring the spray cone angles of individual spray plume were presented and compared by forming sheet beams using Nd:YAG laser and acquiring spray cross-section images. Each method currently has advantages and disadvantages, and research to apply the method suitable for various GDI injectors needs to be continued.