• Journal of Korean society of Dental Hygiene
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• v.13 no.6
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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.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.23 no.3
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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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• v.16 no.4
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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.

• Korean Journal of Health Education and Promotion
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• v.27 no.2
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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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• v.17 no.6
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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.

• Korean Journal of Culture and Social Issue
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• v.10 no.2
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• pp.17-37
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• 2004

Criminology is not a science yet in the sense that the word is used to describe the hard science. It is due to the fact that sociologists have dominated in the study of crime and criminals. Thus, future criminological studies should adopt an interdisciplinary approach including such disciplines as biology, psychology, sociology, and so on. The interdisciplinary approach needs to pursue a general theory by systematizing the achievements from various disciplines in the explanation of criminal behavior. The current study also discussed several issues which are conducive to the scientific study of criminal behavior.

• Journal of the Korean Society for information Management
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• v.34 no.1
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• pp.291-316
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• 2017

The purpose of this study was to examine comics library user's behavioral intention using the extended theory of planned behavior. In order to verify the effects of variables, such extended variables as comics likeability and service factor were added to such basic variables of the theory of planned behavior as subjective norm, attitude and behavioral control. Study findings are as follows: user's attitude had the biggest effects on their behavioral intention of reuse of Comics Library, and it was followed by subjective norm, service quality and perceived behavioral control, in order. Comics likeability exceptionally had no direct effects on behavioral intention, but it had indirect effects via the mediation of attitude, subjective norm and perceived behavioral control. And second, comics likeability and service quality had power of explanation for such basic variables as attitude, subjective norm and perceived behavioral control, respectively, thus verifying their effects on behavioral intention as extended variables.

• Journal of Sasang Constitutional Medicine
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• v.17 no.2
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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.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.13 no.5
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• pp.397-402
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• 2020

Collagen type I is the most abundant protein in the human body. It shows viscoelastic behavior, which is what confers tendons with their viscoelastic properties. There are two different temperature setting methods in molecular dynamics simulations, namely rescaling and reassignment. The rescaling method maintains the temperature by scaling the given temperature, while the reassignment method sets the temperature according to a Maxwell distribution at the target temperature. We observed time-dependent behavior when the reassignment method was applied in tensile simulation, but not when the rescaling method was applied. Time-dependent behavior was observed only when the reassignment method was applied or when one side of the collagen molecule was stretched to a greater extent than the other side. As result, the collagen is elongated to 80nm, 100nm, 130nm, and 180nm, respectively, when the collagen is pulled by different velocities, 0.5, 1, 2, and 5 Å/ps, up to 40 Å. The results do not provide a detailed physical explanation, but the phenomena illustrated in this result are important for caution when further simulations are performed.

• The Journal of Industrial Distribution & Business
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• v.11 no.1
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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.