• 한국치위생학회지
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• 제13권6호
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• pp.1023-1030
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• 2013

Objectives : The purpose of the study is to investigate the relationship between variables associated with oral health status in psychiatric patients and to provide basic information on oral health education program development for the psychiatric patients. Methods : Subjects were 151 psychiatric patients who filled out the structured questionnaire. The data were analyzed for independent t-test, one-way ANOVA and hierarchical multiple regression by using SPSS Win Program 18.0 version. Results : Higher DMFT index was shown in the older age(p<0.001) and low perceived oral health group(p<0.001). Higher DMFT index included no tooth brushing after breakfast(p=0.045), wrong tooth brushing method(p<0.001). Chewing discomfort(p=0.027) and denture(p=0.027) were closely related to higher DMFT index. Bread(p=0.033) and snack(p<0.001) increased DMFT index. Factors affecting oral health status were age, denture, snack and bread. The explanation power of the final model was 29.4%. Conclusions : Dietary control for the psychiatric patients is very important to prevent dental caries. Tooth brushing and use of oral hygiene devices can improve good oral health care. Furthermore, this result can improve the oral health care for the disabled people.

• 기본간호학회지
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• 제23권3호
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• pp.300-309
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• 2016

Purpose: This study was a descriptive survey research to identify whether characteristics of patients with type 2 diabetes mellitus, their knowledge about diabetes, and self-care behavior impacted on the level of diabetic retinopathy. Methods: Participants were 133 patients who had type 2 diabetes mellitus and were being seen at a hospital in Korea. The scale for knowledge about diabetes had 24 items, the scale for self-care behavior, 20 items, and the level of diabetic retinopathy was classified according to the international clinical diabetic retinopathy severity measurement standards. Results: The influence of the independent variables on the level of diabetic retinopathy showed that age, job, time since onset of Diabetes Mellitus, regular ophthalmologic examinations, and systolic blood pressure were identified as factors affecting the level of diabetic retinopathy. The explanation power of this regression model was 23.0% and it was statistically significant (F=5.42, p<.001). Conclusion: Early education about occurrence of diabetes related diseases, specifically diabetic retinopathy should be provided for patients from younger ages. Moreover, for disease management, social support is needed from co-workers and friends. Efforts to encouraged prevention and delay of diabetic retinopathy should include control of blood sugar and blood pressure.

• Journal of the Korean Wood Science and Technology
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• 제16권4호
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• pp.54-60
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• 1988

Machinabilities means inherent properties of pinus densiflora at Chunyang district to be CNC machined easily or not, and processing abilities of the tool and machine together. This explanation signifies that machinabilities have two phases of signification, depended on considering and stress either materials or tools preferentially. This paper discuss machinabilities, the following items are usually employed as the indices of stress distribution at the cutting tool rake face. The stress distributions on the chip - tool contact surface at the early stage of the chip forming and under the stage of fringe pattern in wood cutting were analyzed the photoelastic method. The tool used in the present experiment was the special cutting tool H.S.S. one made in laboratory. And isochromatic fringe pattern and isolinic line of work piece by chip-behavior during the cutting operation were photographed with the feed camera continuously. The effects on the stress, distribution on the rake face of the epoxy tool and the strain distribution in the work piece of wood plate by chip behavior are cleared in pre cent experiment.

• 보건교육건강증진학회지
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• 제27권2호
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• pp.141-149
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• 2010

Objectives: This paper aims to compare the intervention development steps of the revised PRECEDE-PROCEED model and the Intervention Mapping model. Methods: Concepts and structure of the intervention development step of each model are reviewed with examples. Results: The revised PRECEDE-PROCEED model and the Intervention Mapping model share characteristics in intervention development in employing PRECEDE assessments, applying a social ecological framework and behavior theories for intervention building, emphasizing multi-interventions at multiple levels, and involving stakeholders and existing resources in intervention development. A detailed explanation of the intervention alignment and matrix building is provided with illustration of examples. Conclusion: Intervention development should not be done compartmentally but in line with other steps in a planning model to sustain the program logic. For successful application of planning models for intervention development, solid understanding of the models and behavior theories are required. Multisectoral collaboration is also critical for the successful application.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제17권6호
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• pp.1657-1673
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• 2023

With the advancement of information technology, criminals employ multiple cyberspaces to promote cybercrime. To combat cybercrime and cyber dangers, banks and financial institutions use artificial intelligence (AI). AI technologies assist the banking sector to develop and grow in many ways. Transparency and explanation of AI's ability are required to preserve trust. Deep learning protects client behavior and interest data. Deep learning techniques may anticipate cyber-attack behavior, allowing for secure banking transactions. This proposed approach is based on a user-centric design that safeguards people's private data over banking. Here, initially, the attack data can be generated over banking transactions. Routing is done for the configuration of the nodes. Then, the obtained data can be preprocessed for removing the errors. Followed by hierarchical network feature extraction can be used to identify the abnormal features related to the attack. Finally, the user data can be protected and the malicious attack in the transmission route can be identified by using the Wrapper stepwise ResNet classifier. The proposed work outperforms other techniques in terms of attack detection and accuracy, and the findings are depicted in the graphical format by employing the Python tool.

• 한국심리학회지 : 문화 및 사회문제
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• 제10권2호
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• pp.17-37
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• 2004

아직까지 범죄학은 학문적 정체성을 제대로 찾지 못하고 있다. 그 주된 원인은 범죄학연구가 사회학적 접근방법에만 주로 의존했기 때문이다. 따라서 범죄학에는 생물학, 심리학, 그리고 사회학 등 여러 학문분야들을 모두 아우르는 간학문적 접근방법(interdisciplinary)이 동원되어야 한다. 그러나 이것은 생물학이나 심리학적 연구가 사회학적 접근방법을 대신하는 것을 의미하는 것은 아니다. 다만 다양한 분야의 학자들이 범죄를 연구하여 하나의 체계화 된 일반이론으로 정립될 수 있도록 노력해야 한다는 것이다. 본 연구는 그 이외에도 범죄학이 과학이 되기 위한 조건과 기타 앞으로 범죄학이 나아가야할 방향에 대해 논의하였다.

• 정보관리학회지
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• 제34권1호
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• pp.291-316
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• 2017

본 연구의 목적은 확장된 계획행동이론을 적용하여 만화도서관을 방문하는 이용자들의 행동의도를 파악하는데 있다. 이를 위해 주관적 규범, 태도, 행동통제의 계획행동이론 기본변수에 만화에 대한 호감도, 서비스품질 등의 확장변수를 추가하여 변수의 영향을 증명하였다. 그 결과는 다음과 같다. 만화도서관을 재이용하고자 하는 이용자의 행동의도에 태도가 가장 큰 영향을 미치고 있으며, 나머지 요인들은 주관적 규범, 서비스품질, 지각된 행동통제의 순서대로 나타났다. 의외로 만화호감도의 경우 행동의도에 직접적 영향이 없었지만 태도, 주관적 규범, 지각된 행동통제를 매개하여 간접적으로 영향을 미치고 있었다. 또한 만화호감도와 서비스품질의 경우 기존변수인 태도, 주관적 규범, 지각된 행동통제에 대해 설명력을 보이고 있어 확장변수로써 행동의도에 대한 효과가 있음을 확인하였다.

• 사상체질의학회지
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• 제17권2호
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• pp.1-14
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• 2005

1. Objectives This study is purposed to find Lee Je-Ma's thoughts and intention proposed in the ${\ulcorner}$Gyukchigo격치고(格致藁) . 유략(儒略)${\lrcorner}$2. Methods It was researched through comparative and overall study on ${\ulcorner}$Gyukchigo격치고(格致藁) . 유략(儒略)${\lrcorner}$ 3. Results and Conclusions (1) On the assumption of Affairs. Mind. Body' Objects 사심신물(事心身物 ) as the principle of existence and correlation, there are basic dualistic structure such as 'Il(一)' (individual level) and 'Man만(萬)' (universal level) for explanation of ${\ulcorner}$Gyukchigo격치고(格致藁) . 유략(儒略)${\lrcorner}$ (2) Human who easily have individual inclination of mind(private . dissoluteness' idleness' desire) and wickedness (stinginess. extravagance' idleness' fraud) are the being making invidual ethics of behavior by earnestness' intelligence. capability . diligence성혜능동(誠慧能動) and universal ethics by Wisdom' Propriety. Justice. Humanity 지례의인(智禮義仁) through devotion' right . practice' concentration of mind' heart . body . power. (3) Human in the world having individual immanent psychological four element의려담지(意慮擔志) and universal exptessinal 외 four element청시언모(聽視言貌) are under a bias toward wickedness because of inclination of mind. So extending of individual ethics of behavior and completion of universal ethics are essential and indispensable (4) The final aim of human being in the universe is bringing universal ethics of behavior(Wisdom . Propriety' Justice. Humanity청시언모(智禮義仁) to perfection. (5) Devotion right practice concentration성정수일(誠正修一) of mind heart body power의심신력(意心身力) are developmental notions of earn emestness intelligence capability diligence성혜능동(誠慧能動), essential individual for living in the world, and preceding element for moral edification, social behavior and administration of the state.

• 한국정보전자통신기술학회논문지
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• 제13권5호
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• pp.397-402
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• 2020

타입 1 콜라겐 단백질은 인체 내에서 가장 많이 존재하는 단백질이다. 이 단백질은 점탄성 거동을 보이며 이는 힘줄에서도 찾아볼 수 있다. 분자동역학 시뮬레이션 방법에는 rescaling 방법과 reassignment 방법으로 온도를 조절할 수 있다. rescaling 방법은 온도를 주어진 온도로 책정하는 방법이고, reassignment 방법은 원하는 온도로 맥스웰 분포를 이용하여서 온도를 책정하는 방법이다. 우리는 reassignment 방법에서 콜라겐 단백질의 거동이 시간에 따라서 변화하는 현상을 찾아내었다. 반면에 rescaling 방법에서는 시간에 무관하게 거동하였다. 콜라겐에 다른 속도로 인장을 가하였을 경우, 예를 들어 0.5, 1, 2, 5 Å/ps의 속도로 40 Å까지 힘을 가했을 경우, rescaling 방법에서는 속도에 따른 변화가 거의 없었던 반면, reassignment 방법의 경우 대략 80nm, 100nm, 130nm, 180nm까지 인장이 되었음을 보여준다. 이 현상에 대한 물리학적 의미를 명확하게 규명하지는 못하였지만, 단백질에 관한 시뮬레이션을 실행하는데 있어서 주의를 기울여 수행하여야 한다는 점에서 이 논문의 가치가 있다고 생각한다.

• 산경연구논집
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• 제11권1호
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• pp.39-47
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• 2020

Purpose: This study investigated the effects of valuation errors on the capital market through the earnings forecasting errors of financial analysts. As a follow-up to Jensen (2005)'s study, which argued of agency cost of overvaluation, it was intended to analyze the effect of valuation errors on the earnings forecasting behavior of financial analysts. We hypothesized that if the manager tried to explain to the market that their firms are overvalued, the analysts' earnings forecasting errors would decrease. Research design, data and methodology: To this end, the analysis period was set from 2011 to 2018 of KOSPI and KOSDAQ-listed markets. For overvaluation, the study methodology of Rhodes-Kropf, Robinson, and Viswanathan (2005) was measured. The earnings forecasting errors of the financial analyst was measured by the accuracy and bias. Results: Empirical analysis shows that the accuracy and bias of analysts' forecasting errors decrease as overvaluation increase. Second, the negative relationship showed no difference, depending on the size of the auditor. Third, the results have not changed sensitively according to the listed market. Conclusions: Our results indicated that the valuation error lowered the financial analyst earnings forecasting errors. Considering that the greater overvaluation, the higher the compensation and reputation of the manager, it can be interpreted that an active explanation of the market can promote the accuracy of the financial analyst's earnings forecasts. This study has the following contributions when compared to prior research. First, the impact of valuation errors on the capital market was analyzed for the domestic capital market. Second, while there has been no research between valuation error and earnings forecasting by financial analysts, the results of the study suggested that valuation errors reduce financial analyst's earnings forecasting errors. Third, valuation error induced lower the earnings forecasting error of the financial analyst. The greater the valuation error, the greater the management's effort to explain the market more actively. Considering that the greater the error in valuation, the higher the compensation and reputation of the manager, it can be interpreted that an active explanation of the market can promote the accuracy of the financial analyst's earnings forecasts.