• The Journal of Korean Academy of Sensory Integration
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• v.14 no.1
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• pp.50-59
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• 2016

Objective : The goal of this study was to investigate neurological mechanism of emotional regulation and to examine the relationship between the regulation and sensory processing. Subjective : Emotional regulations are mainly processed in limbic system, particularly the basal-lateral group of amygdala takes on a major role in the regulations. The basal-lateral group of amygdala links to thalamus directly and/or indirectly which processes sensory information together. This sensory information connects to orbital and medial prefrontal cortex. Inadequate sensory processing may cause difficulties in emotional regulations and behaviors because of a circuit linking the amygdala, the thalamus, and the orbital and medial prefrontal cortex. These difficulties and impairments has been reported in neurological studies for children with ASD and ADHD. Conclusion : Neurological states are different between the normal children and children with ASD and ADHD and these represent various aspects in sensory processing, emotional regulations and behaviors. Thus, therapists working with children with ASD and ADHD need to understand mechanisms of sensory processing and emotional regulations in order to provide adequate treatments.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.05a
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• pp.170-171
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• 2013

In aspect of HCI(Human Computer Interaction) gameplay is the procedure to solve the problem that gamers encounter in order to generate or discover a new rule to achieve gamers' goal. The goal of this research is to investigate the structure and understand the gameplay in aspect of affordance from ecological psychology rather than the traditional problem solving theory. This research selects 'World of Warcraft' as MMORPG(Massively Multiplayer Online Role Playing Game). Five expert gamers participated in this experiment. We record all gameplay using audio and video device. We conducted protocol analysis as qualitative method based on the verbal report and action protocol during game playing. As result, gameplay based on affordance includes selection and relation. We found that subjects selected one thing at once with attention. Moreover, we found that there were two behaviors : exploratory action and performatory action. We believe that learning, utilization, and transformation for affordance appear. The result of this research imply to suggest design guideline for game design methodology when designers develop game.

• Culinary science and hospitality research
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• v.11 no.4 s.27
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• pp.77-91
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• 2005

The aim of this study was to determine what kinds of an effect on dietary behaviors of elementary school students in seoul by gender. So this survey is classified into nutrition knowledge, food habit dietary behaviors. Nutrition knowledge is different from gender, male is scoring 6.90 out of 10 and female is scoring 7.03 out of 10. Food habit is also different from gender, male is scoring 4.17 out of 10 and female is scoring 4.79 out of 10. Dietary behaviors also female is better than male. This result shows that food service should be more highly satisfied with the food service quality than the food service quantity.

• Korean Journal of Culture and Social Issue
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• v.24 no.2
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• pp.251-272
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• 2018

There could be different ways of perception, emotions, and behaviors facing on unfair situation according to the culture background by which people have been affected. We investigated whether definition, feelings, and behaviors in 4 countries (Korea, China, Japan, and the US) would differ in terms of unfair situations. We further examined the relationship between new self-construal model (subjectivity-objectivity-autonomy model) and behaviors resulted from unfair situations. Three hundred seventeen participants (87 Koreans, 71 Chinese, 80 Japanese, and 79 Americans) took part in this research. We found that all countries defined unfair situation as "having a disadvantage or blame that one did not done by him or her" with the highest percentage, but there was a different percentage according to countries. Next, Chinese felt disappointment or betray from the situations highly while others expressed anger with the largest portion. In the area of behaviors, three countries in Asia answered "no behaviors" with the highest percentage while Americans mostly responded "direct expressions". In terms of self-construal model, subjective self was high in Chinese and Koreans while autonomy was high in Chinese and American. Japanese showed objective self with the highest. Implications and future research are discussed.

• Journal of the korean academy of Pediatric Dentistry
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• v.26 no.3
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• pp.513-519
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• 1999

Chloral hydrate is one of the most widely used sedative agents to control the difficult to treat young age group in the dental clinic. We are often frustrated to see the patient still awake and cry with agitation even after far more than the normal onset time. In such a case, the patient has to be rescheduled for another sedation visit with different agents and/or routes which greatly disappoints the guardians. This case report presents a sedative regimen that can possibly help the clinician complete scheduled treatment without postponement. We have tried sleep induction with Enflurane (1-1.5vol%) for 60 seconds to 37 patients of those who failed to respond properly to the dose(70mg/kg)of oral Chloral hydrate. The average age and weight of the patients was 34.3 months(22-43mo.) and 14.9kg(11-21kg) respectively. It is suggested that sleep induction with low dose Eflurane produced a stable state during dental treatment with respect to vital sign and behavior. Evidence of adverse effect was not detected or reported during and/or after the procedures.

• Therapeutic Science for Rehabilitation
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• v.7 no.2
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• pp.41-50
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• 2018

Objective: This study was conducted to investigate the correlation of cognitive function and fall-risk behavioral factors. Methods: The elderly over than 65 year-old with and without cognitive impairment were recruited in four different regional areas. Total 43 data of K-MoCA and FaB were collected. Pearson correlation of total scores of K-MoCA and FaB was analyzed using SPSS 22. Correlation between total score of K-MoCA and each item of FaB which describes the fall-risk behaviors was analyzed as well. Results: The cognitive function was statistically positive correlated with the fall-related behaviors in pearson correlation analysis (p<.01). Nine items of total 30 items of FaB was significantly correlated with total score of K-MoCA. Conclusion: Fall-risk behaviors were decreased as the cognitive level was improved. If the cognitive function was vulnerable, the insight to fall-risk behaviors deficits and various fall-related behavioral factors exits. The high fall-risk behaviors were correlated with cognitive function, so that the cognitive level should be considered in fall prevention intervention in Occupational Therapy.

• Korean journal of applied entomology
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• v.53 no.2
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• pp.177-183
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• 2014

The ussur brown katydid, Paratlanticus ussuriensis (Orthoptera: Tettigoniidae), causes substantial damage in orchard areas in South Korea. Daily rhythm and mating behaviors were investigated in last instar nymphs, immature adults and mature adults of P. ussuriensis. The daily rhythm was repeated upon resting, moving, and feeding. The daily rhythm of the movement behavior similar in both last instar nymphs and immature adults. Last instar nymphs becoming active at 10:06 and ceasing activity at 21:12 in average. Immature adults becoming active at 11:30 and ceasing activity at 20:08 in average of totally 10 individuals. However, mature adults showed a different active time of 15:30. Generally, behavior was affected by the conditions of their environment, especially temperature. Mature adults activated later than nymphs and immature adults. Mature adults display mating behavior at a particular time of day (approximately 20:00). P. ussuriensis showed a mating behavioral sequence which was similar to related species in completely retaining the spermatophylax. Females took 270 min to 360 min to completely retain the spermatophylax. The daily rhythm of P. ussuriensis, indicating its occurrence and ecology, could be useful as basic data for managing field populations of P. ussuriensis.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.3 no.1
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• pp.26-45
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• 1992

This study presents the behavioral and cognitive changes by administration of methylphenidate(MPH) and imipramine(IMI) for the treatment of attention-deficit hyperactivity disorder(ADHD) in $5_{1/2}{\sim}12$ years old children referred to child psychiatric clinics. Behavioral changes are assessed with parent's and teacher's ratings. Drug effects on attention. short-term memory, and impulsivity are evaluated with psychological tests in laboratory. The changes were assessed twice in a 8-week periods. The data were analyzed seperately for 15 subjects each drug using repeated measured analysis of variance(ANOVA). The findings indicates that behavioral and cognitive impairments are improved by both drugs, but impulsivity is not. And MPH is superior to IMI on the improvement of attentional problem ; especially the findings indicates important differences between simple task and complex. perceptual-search task. These data confirm the effectiveness of MPH for treatment of ADHD, also raise questions regarding assessment method of attention and impulsivity as fell as importance of impulsivity in ADHD.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2009.11a
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• pp.152-153
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• 2009

개인의 감성에 영향을 미치는 요인은 개인적, 사회적, 문화적 요인이 중요한 비중을 차지한다. 여러 자료를 추적해보면 하나의 개체로서의 인간은 다른 개체와 마찬가지로 종족유지 본능이 가장 우선하며 생활경험을 통하여 그 종족유지의 극대화를 위하여 그 구성요소로서의 유전인자들이 최적화되는 방향으로 진화하고 있다고 볼 수 있다. 즉, 우리의 생체는 무엇이 우리의 종족유지를 위한 환경인지 경험을 통하여 터득하게 되고 새로운 내적, 외적 환경자극에 무의식적으로 직관적으로 대처하며, 감성이란 이러한 대처 양상의 하나라고 볼 수 있다. 본 연구에서는 이러한 관점에서 개인적, 사회적, 문화적 요인, 생애초기특정기간(critical period)의 경험, 감성유발 직전의 기분상태 등이 어떻게 감성에 영향을 미치는가를 고찰해보고자 한다.

• Proceedings of the Korean Society of Applied Pharmacology
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• 1993.04a
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• pp.169-169
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• 1993

동물의 일반활동은 중추신경계에 작용하는 약물에 관한 많은 정보를 제공한다. 따라서 약물의 중추신경계에 대한 독성평가는 물론이고 중추신경계 작용약물의 검색에도 널리 이용된다. 본 연구에서는 여러 가지 기전으로 중추신경계에 작용하는 약물들의 일반활동을 분석하여 중추신경계 작용 약물들의 작용기전에 따르는 일반활동의 특성을 비교 분석하고자 하였다. 실험장치는 UGO BASILE제 활동측정 장치를 이용하였으며, 실험동물은 서울대학교 의과대학 실험동물 사육장에서 사육한 ICR mouse를 사용하였다. 동물의 활동측정은 환경요인을 최소한으로 배제하기 위하여 매일 9:00-11:00 까지 2시간 동안의 행동을 10분 간격으로 측정 기록토록 하였다. 중추신경 흥분제 amphetamine, 진정수면제 phenobarbital, 항불안제 diazepam, 항정신병약 chlorpromazine, 항우울제 haloperidol는 모두 용량 의존적으로 동물의 자발운동에 영향을 미쳤다. 특기할 것은 항불안제 diazepam 은 용량의존적으로 운동 억제를 나타내었으나 진정수면제 phenobarbital의 경우는 용량 의존전 운동억제를 나타내기 이전에 초기약물 유발성 aggressive behavior를 나타내었다. 본 실험결과는 동물의 자발행동의 분석으로 중추신경계 작용약물의 작용기전 규명 및 이에 따르는 약물의 분류 방법으로 유용하게 이용될 수 있을 것으로 생각된다.