• 한국콘텐츠학회논문지
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• 제10권5호
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• pp.379-386
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• 2010

대학에서의 여가교육은 여가 레크리에이션 이론 및 실기강의, 교양체육과 같은 각종 여가활동 실기강의를 통해 직접적인 교육이 이루어지고 있다. 기존의 연구에서는 교양체육과 같은 실기과목 강의가 수강생들의 여가태도에 긍정적인 영향을 미치는 것으로 보고 있으나 이론강의에 대한 효과는 검증되지 못하고 있다. 이에 본 연구는 대학에서 이루어지고 있는 여가교육 이론 강의가 수강생들의 여가태도에 어떠한 영향을 미치고 있는지에 대한 효과를 검증하고자 하였다. 연구목적을 달성하기 위하여 실험연구방법을 활용하였다. 본 연구자는 피험자로 충청북도 S대학교의 여가 레크리에이션 교양 이론강의를 수강하는 학생들 167명을 선정하였다. 이들을 대상으로 하여 15주 동안 매주 2시간씩 강의를 진행하여 여가태도의 변화를 확인하였다. 자료 수집을 위해 Ragheb과 Beard[22]의 LAS척도를 활용하였으며, 첫 강의와 마지막 강의를 시작하면서 설문지를 배포 후 회수하였다. 수집된 자료는 통계프로그램인 SPSS 12.0을 활용하여 대응표본 t-검정을 실시하였다. 통계분석 결과 여가교육 이론 강의는 여가태도의 4개 하위영역 즉, 인지적, 정서적, 행동 의도적, 그리고 행동적 여가태도 모두에서 높은 수준의 긍정적인 효과가 나타났다. 또한 수강생들의 성별과 학년에 따라 여가태도에 미치는 효과가 다르게 나타났다.

• 대한간호학회지
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• 제27권2호
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• pp.289-302
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• 1997

The main purpose of this study was to identify the effects of integrated stress management program on the stress symptoms of psychophysiological patients. especially patients with peptic ulcer. The study employed a quasi-experimental design using two different experimental groups. The samples in the integrated stress management program participated in autogenic training with biofeedback. discussions on effective coping method. cognitive. behavioral, and emotional management. They were also provided with an educational booklet on stress management and an tape on progressive muscie relaxation. Each session lasted one hour and the program consisted of seven sessions over four weeks. The other group was only given an tape on progressive muscle relaxation. The data were collected from May 20 to september 25, 1996. A total 47 patients from one university hospital located in Seoul participated, experiment group 1(integrated stress management training) had 23 subjects and experiment group 2(progressive muscle relaxation training) had 24 subjects. The effects of these programs were measured by the stress symptom scale developed by Kogan(1991) which was translated by Lee(1992) and the healing status of the ulcer evaluated by a physician. The data were analyzed using Chi-square test, t- test, ANOVA, repeated measure ANOVA. The result are as follows : 1. The integrated stress management group reported a significantly lower stress symptom score than the group given the progressive muscle relaxation only. 2. The integrated stress management group showed a significantly improved ulcer status as compared to the group given a progressive muscle relaxation only. In conclusion, it was found that the integrated stress management program was more effective in decreasing self-reported stress and physiological symptoms among patients with peptic ulcer as compared to the progressive muscle relaxation group. Based on this finding, the following suggestions can be made. 1. It is necessary to broaden the scope of nursing practice for psychophysiological patients so nurses can include stress management as part of patient care. 2. It is necessary to develop stress management program for other patients whose symptoms are known to be related to stress. 3. It is necessary to replicated this study with a larger sample in different settings.

• 한국실내디자인학회논문집
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• 제24권2호
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• pp.134-141
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• 2015

Brand space is one of the important elements of urban cultural space and can stimulate the urban culture as a significant landmark. Thus, it is necessary to develop factors for evaluating the communication with users in brand spaces. In particular, factors for evaluating the psychological, emotional aspects of users is essential. This study is aimed at developing evaluation factors with a space marketing perspective through an user behavioral analysis. As for research method, the emotional responses of users will be examined and analyzed through an eye-tracking device. First, The researcher will visit brand spaces and take photos of them to collect data and analyze the status. Second, we filled out the questionnaire based on analytical framework and selected 20 architectural students for survey. Third, Eye-tracking experiment will be conducted. Forth, Space design marketing evaluation factors will be established based on the results. Final, suggestions for future research based on the analysis results. When the 30 images of premium supermarkets were used for the survey, men were more sensitive to the store design. But women were more sensitive to the quality or store accessibility. Also, the furniture factor was most important for women, and spatial factor was most important for men. When the eye-tracking experiment was done as to the 5 selected brand spaces, both men and women looked at the furniture factor that includes the showcases more than anything else. It shows the same result as the previous survey.

• 동의생리병리학회지
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• 제17권2호
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• pp.510-517
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• 2003

Studies have shown that both the psychomotor stimulant effects and rewarding properties of addictive drugs, including morphine, are sensitized by repeated drug administration and it is suggested that both of these effects are mediated by the same or closely overlapping dopamine systems. Specifically, the mesolimbic dopamine system has been implicated in the reinforcing and sensitizing properties of morphine. In oriental medicine, Shenmen (HT7) point on the heart channel has been used to treat mental and psychosomatic disorders. This study was designed to investigate the effect of acupuncture on acute and repeated morphine-induced changes in extracellular dopamine levels using in vivo microdialysis and morphine-induced behavioral changes. In the morphine sensitization experiment, male Sprague-Dawley rats were treated twice a day for three days with increasing doses of morphine (10, 20 and 40 mg/kg, s.c.) or with saline. After 15 days of withdrawal, rats were challenged with morphine hydrochloride (5 mg/kg, s.c.). Acupuncture was applied at bilateral Shenmen (HT7) points for 1 min after the morphine challenge. In the acute experiment, rats also received acupuncture for 1 min after an injection of morphine hydrochloride (5 mg/kg, s.c.). Results showed that acupuncture at the specific acupoint HT7, but not at control points (tail) significantly decreased both dopamine release and behavior induced by a systemic morphine challenge or a single sc morphine injection in the acute animals. These results suggest that reduction in sensitization may be one mechanism whereby acupuncture alleviates morphine craving in addicts.

• 디지털융복합연구
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• 제17권4호
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• pp.345-353
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• 2019

본 연구는 수용­-전념 치료가 대인불안이 있는 대학생의 주장성과 대인불안에 미치는 효과를 알아보기 위한 것이다. 4년제 대학생 330명을 대상으로 대인불안, 주장성 척도를 실시하였으며, 이를 토대로 12명의 대학생을 치료집단에 6명, 통제집단에 6명씩 배정하였다. 치료집단에는 주 2회, 약 120분씩 총 8회기로 구성된 수용­-전념 치료 프로그램이 실시되었으나, 통제집단에게는 어떠한 처치도 행해지지 않았다. 모든 참가자들은 프로그램 시작 전과 종료 직후 그리고 6주 후에 주장성, 대인불안 척도에 응답하였다. 치료집단에서 수용전념 치료 프로그램 후 주장성은 향상되었으나, 통제집단에서는 그렇지 않았다. 치료집단에서의 이러한 향상은 추적조사까지 유지되었다. 대인불안 검사에서, 치료집단은 통제집단 보다 더 큰 감소를 나타냈고, 이러한 차이점은 추적조사에서도 발견되었다. 끝으로 연구의 의의, 제한점 및 후속 연구에 대한 제언이 논의되었다.

• Animal Bioscience
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• 제35권7호
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• pp.1039-1047
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• 2022

Objective: The purpose of this study is to determine the optimal time of transportation of floor-feed and scatter-feed broilers. Methods: Eighty healthy Arbor Acres (AA) broilers (21-day-old, 624.4 g, male, standard error = 6.65) were selected and randomly divided into two experimental groups (floor-feed and scatter-feed), then fed for three weeks. The experiment comprised a 2×4 factorial design with 2 feed patterns (floor-feed and scatter-feed) and 4 transport periods (2, 3, 4, and 5 h), and 4 replicates of 5 broilers (54-day-old, 2243 g, standard error = 46.65) was used to compare weight loss, meat quality and behavior index of different groups. Results: It appeared that drip loss, meat color and resting behavior of experimental broilers changed as length of transportation (p<0.05), however, weight loss and pH were not significantly transformed (p>0.05). Compared with floor-feed group, broilers in scatter-feed group had lower pH at 24 hours (3 h) and different behavioral indicators (p<0.05). Especially indicators after 3 h transportation, there were obvious differences between the two feeding modes in the behavior reaction of stress events before slaughter with different transport duration (p<0.05). The fluctuation of data on resting behavior with scatter-feed was significantly higher than that of floor-feed broilers. There was no interaction between transport time and different feeding methods for index tested of our experiment (p>0.05). Conclusion: Comprehensive analysis showed that the maximum transport duration of floor-feed and scatter-feed broilers should not exceed 3 h, and scatter-feed broilers were more likely prone to fear.

• 한국멀티미디어학회논문지
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• 제24권11호
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• pp.1580-1587
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• 2021

Currently, the development and sale of various emoticons has given users a wider range of choices, but a systematic and specific approach to the recognition and use of emoticons by actual users is lacking. Therefore, this study tried to investigate the subjective perception and visual attention concentration of actual users on negative emotional expression emoticons through a survey and eye tracking experiment. First, as a result of subjective recognition analysis, it was found that emoticons are frequently used because their appearance is important, and they can express various emotions in a fun and interesting way. In particular, it was found that emoticons that express negative emotions are often used because they can indirectly express negative emotions through various and concretely expressed visual elements. Next, as a result of the eye tracking experiment, it was found that the negative emotional expression emoticons focused on the large elements that visually emphasized or emphasized the emotional expression elements, and it was found that the focus was not only on the facial expression but also on the physical behavioral responses and language of expression of emotions. These results will be used as basic data to understand users' perceptions and utilization of the diversified emoticons. In addition, for the long-term growth and activation of the emoticon industry market in the future, continuous research should be conducted to understand the various emotions of real users and to develop differentiated emoticons that can maximize the empathy effect appropriate to the situation.

• 고려인삼학회:학술대회논문집
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• 고려인삼학회 1990년도 Proceedings of International Symposium on Korean Ginseng, 1990, Seoul, Korea
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• pp.29-35
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• 1990

Using an ethopharmacological technique, we demonstrated that saponin fraction from red ginseng root possessed a potent psychotropic actions on either intermale or maternal aggression models. A series of experiments clearly indicated that one of psychoactive ingredient is ginsenoside Rbl. Although a drug-induced debilitation of motor performance remains a possible cause of the antiaggressive effect of the drug, ginsenoside Rb 1 did not alter the locomotor activity of the mice during agonistic confrontations. Thus, one can eliminate the possibility that the psychoactive effect of ginsenoside Rbl might be concealed by a drugindulced impairment of motor performance. More recently, we developed a new model for copulatory disorder and introduced into the behavioral analysis of drug action. Male mice which has been housed individually from weaning for 5 weeks failed to manifest copulatory behavior when they encountered with the sexually-receptive females. Daily administration of crude ginseng saponin during isolation housing period prevented the development of copulatory disorder, whereas both ginsenoside Rbl and Rgl were ineffective. A further experiment may be needed to explore active ingredient of ginseng saponins. Keywords Panax ginseng, Korean red ginseng, psychotropic action, saponin, ginsenoside Rb1

• 디지털융복합연구
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• 제10권9호
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• pp.383-390
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• 2012

본 논문에서는 지식 표상 방식을 이용한 정보 검색 시각화 도구를 제안한다. 제안하는 정보 검색 시각화 도구는 사용자 검색이력 데이터를 이용하여 검색의도를 자동 추출하고, 추출된 검색의도를 지식 표상 방식 구조로 시각화 할 수 있도록 설계하였다. 검색의도 표상 방식을 위한 스키마는 인지 심리학적 지식 표상 방법론을 활용하였으며, 행동실험을 통해 그 효용성을 증명하였다. 실험결과 정보 검색 시각화 도구는 기존 검색방법에 비해 사용자 만족도 측면에서 약 39%의 향상이 있었으며, 정보 검색 과정에서의 재검색 문제를 해결할 수 있는 방안을 제시할 수 있었다.

• 수산해양기술연구
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• 제56권3호
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• pp.202-212
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• 2020

In order to replace sardine baits for octopus pot, an efficacy experiment to lure with alternative bait (fermented skate or chicken skin in artificial crab or northern clam) pots and sardine pot were conducted in a circular water tank. The soaking time of the sardine bait was divided into two categories: six days or less and seven days or more. The behavioral response of octopus to the artificial bait pots and sardine pot were investigated. In the comparison of the luring effects between pots with fermented skate inside artificial crab or northern clam and sardine pot, the pot with artificial crab + fermented skate had better results than the other pots in the section distribution (31.6%) and the number of times the pot was entered into (20.0%) (p > 0.05). In the comparison of the luring effects between pots with chicken skin inside artificial crab or northern clam and sardine pot, the pot with northern clam + chicken skin had better results than the other pots in the section distribution (22.6%) and number of times the pot was entered into (55.6%) (p < 0.05). The results were also better compared to those of pot with artificial crab + fermented skate. From these results, it seems that in the luring effect aspect, sardine bait can be replaced with artificial bait consisting of chicken skin inside northern clam.