• Journal of the Korean Home Economics Association
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• v.43 no.4 s.206
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• pp.141-159
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• 2005

The purpose of this study is to examine the effects of warning labels of consumption goods on consumer behavior and the consumers' evaluation in order to suggest a policy of warning labels and the Product Liability Law. The following items which are somewhat risky but are used in everyday the were selected: cup noodles, one-touch can foods, washing machine, microwave range, dry cell, hydro-oxygen detergent, baby-walker, and block-toys. Data were collected from 345 respondents by internet survey with the following results. (1) The average score of the effects of warning labels on consumer behavior was so low that warning labels are not considered effective, especially in block-toys, dry cell, and baby-walker. (2) Consumers' evaluation scores on the character size, design and sticking place of warning labels were very low. Therefore an effort to make warning labels more effective is needed.

• Journal of the Korean Ceramic Society
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• v.31 no.8
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• pp.841-848
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• 1994

The sintering behavior of La-modified PbTiO3 ceramics was investigated in order to improve the poor sinterability of PbTiO3. Addition of La improved the sinterability. It was confirmed that this improvement was due to the decrease in tetragonality ratio c/a of crystal lattice. The variations of dielectric constant and pyroelectric coefficient were measured with temperature. It was observed that with the increase of La content, Curie temperature decreased and dielectric constant at room temperature increased. La-modified PbTiO3 ceramics had smaller pyroelectric figure of merits than those of pyroelectric materials in use. The effects of grain size on dielectric and pyroelectric properties were also investigated. The change of grain size had effect on maximum dielectric constant and pyroelectric coefficient, but is had little effect on pyroelectric figure of merit at room temperature. The closer examination near ferro-paraelectric phase transition temperature revealed that the behavior of phase transition approached a more relaxor character with the increase of La content and the decrease of grain size.

• Proceedings of the Korean Fiber Society Conference
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• 2003.10a
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• pp.73-74
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• 2003

Silkworms construct cocoons that are strong and resilient structure by their masterful behavior. Knowing the essentials of their skill, we could apply them to building many types of objects. In this research we focused on the some properties of silkworm′s spinneret and body position in their cocoon construction process. Silkworm′s spinning process was measured by two Video camera system and then analyzed to find out some appropriate statistical models representing the behavior. Furthermore, we interested in the locus pattern of spinneret based on "8" and "S" character. We modeled this pattern to the Lemniscate′s curve function, and tried to make a design of plane surface.

• Journal of the Korea Society of Computer and Information
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• v.21 no.3
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• pp.97-104
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• 2016

In this paper, we propose spatial information based simulator for user experience optimization and minimize real space complexity. We focus on developing simulator how to design virtual space model and to implement virtual character using real space data. Especially, we use expanded events-driven inference model for SVM based on machine learning. Our simulator is capable of feature selection by k-fold cross validation method for optimization of data learning. This strategy efficiently throughput of executing inference of user behavior feature by virtual space model. Thus, we aim to develop the user experience optimization system for people to facilitate mapping as the first step toward to daily life data inference. Methodologically, we focus on user behavior and space modeling for implement virtual space.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.14 no.4
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• pp.87-93
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• 2006

The black-tailed gull chicks, Larus crassirostris, recognize various adult voice signal base on the simple patterns. We investigated behavior change in black-tailed gull chicks through physical manipulation of mew call. They were playback in four situations differing in physical character: 1) frequency manipulation only, 2) duration manipulation only, 3) call intensity(dB) manipulation only, and 4) call interval manipulation only. We observed occurrence of different response of the chicks, which were categorized into two behaviors(hidden and return behavior). The manipulated frequency, duration, and intensity were directly correlated. The chicks exposed to only manipulated call interval(0.5, 1sec) made significantly more hidden and return behavior. Adult black-tailed gull only increased flight time on manipulated call interval. The results suggest that black-tailed gulls use short call interval for alarm signal. The analysis of alarm signal provides an important on basic study of bird strike.

• Journal of Families and Better Life
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• v.17 no.4
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• pp.61-72
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• 1999

The purpose of this study was to identify the relationship between problem behaivior of children and parent-adolescent communication family cohesion and adaptability as the variation of psychological environment of family. The subjects of this study were 494 children of sixth garders randomly selected from four elementary schools in Seoul and their parents. The result of this study showed that Empatic and supportive communication of parent-child above all father-child was suggesting to prevent children behavior problem. It is needed to consider family cohesion & adaptability according to behavior problem of character to develop suitable coping ability. Father and mother' endavor for opening communication. It was needed that to improve family cohesion & adaptability as a psychological environment of family.

• Journal of the Korea Computer Graphics Society
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• v.28 no.2
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• pp.29-41
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• 2022

In this paper, we introduce a novel real-time, interactive animation system which uses real-time motion inputs from a low-cost motion-sensing device Kinect. Our system generates interaction motions between the user character and the counterpart character in real-time. While the motion of the user character is generated mimicking the user's input motion, the other character's motion is decided to react to the user avatar's motion. During a pre-processing step, our system analyzes the reference motion data and generates mapping model in advance. At run-time, our system first generates initial poses of two characters and then modifies them so that it could provide plausible interacting behavior. Our experimental results show plausible interacting animations in that the user character performs a modified motion of user input and the counterpart character properly reacts against the user character. The proposed method will be useful for developing real-time interactive animation systems which provide a better immersive experience for users.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.7 no.3
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• pp.441-452
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• 2000

This study was a descriptive research to investigate the health promotion behavior and health status based on Korean adult's constitution. The subjects for the study were 96 adults who were the residents either in Seoul or Taegu city. The instruments used for this study included a survey of general characteristics, health promotion behavior and health status. The data were analyzed using t-test, ANOVA, Pearson correlation coefficient and Scheffe method as post hoc test. The results of this study were summarized as follows : 1) There was no significant difference on the health promotion behavior and health status by constitutions. But, in the relationship between five factors of the health promotion behavior and constitution, there was significant difference on health responsibility by constitutions(F=3.31. P=.041). According to the scheffe test, Taeumin group performed better behavior for the health promotion than soyangin group. 2) Health promotion behavior was significantly related to health status (r=-.24, P=.025), suggesting that the person with high health promotion behavior get higher health status scores. 3) In the relationship between general characteristics variables and health promotion behavior, there were significant differences in education(F=3.12, P=.031), economic status(F=4.09, P=.021), religion (F=3.12, P=.031). The level of health promotion behavior of high educated persons and high economic status persons was high. The persons who believe in Catholicism performed better behavior for the health promotion than the persons who don't get religion. Based on these results, to determining and fully understanding client's constitution are the foundations of Eum-Yang and personal character. Therefore, we have to consider the constitution when we provide nursing care. When we consider the differences of health promotion behavior according to constitution, we can provide the client with the kind of nursing care and health education to satisfy their demands.

• Journal of the Korea Convergence Society
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• v.11 no.2
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• pp.297-307
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• 2020

This study focused on the problem behavior after drinking, and examined the effects of temperament of adult drinker on offensive behavior and analyzed the sequential mediating effects of aggression and drinking behavior. To this purpose, 299 subjects were assessed through the Temperament and Character Inventory(TCI)-for adults, Korean Aggression Questionnaire, and Korean Alcohol Use Disorder diagnosis. As the results, 'Novelty seeking' had the highest level of explanation for aggression. In the relationship between 'Novelty seeking' and offensive behavior, mediating effect of aggression and drinking behavior were significant. In its course, sequential mediating effect of both was shown as complete mediation. This result implies that the aggression and drinking behavior were the factors of connecting 'Novelty seeking' and offensive behavior, and the characteristic of 'Novelty seeking' does not have direct influence on offensive behavior but only through aggression and offensive behavior that it has such effect.

• The Journal of Korea Assosiation for Disability and Oral Health
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• v.2 no.2
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• pp.156-160
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• 2006

Self-injurious behavior is defined as deliberated harm to one's own body without suicidal intent. It usually occurs as head banging or hitting, body hitting, skin cutting, or finger biting and includes ocular, genital, and self-inflicted oral mutilation. Self-injurious behavior can occur with mental retardation, comatose status, psychotic problem, poisoning, or character disorders. In pediatric patients, self-injurious behavior usually is reported to lip, cheek and tongue biting, and many kinds of dental management methods have been introduced to prevent self-injurious behavior patients from self biting. This report presents some self-inflicted oral mutilation patients who were all treated successfully with several appliances.