• The Journal of the Korea Contents Association
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• v.14 no.11
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• pp.272-284
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• 2014

This study is to reveal the significant value of astrology as a counseling tool beyond its unscientific means in prophecy and counseling effects on changes in adolescents' self-awareness with astrology. In astrology, personal self-awareness is related to the nature of the sun and the public self-awareness is associated with ascendants, or the persona. In addition, the location of the moon that governs emotion and basic and peripheral aspects of polarity, quality, and elements are analyzed to be applied to the scene of consultation in relation of social unrest. For this study, 24 subjects were selected randomly at the Youth Support Center in Gyeongsangnam-do city C who referred to be showing social maladjustment, problematic behaviors and so under probation. The subjects were divided into the experimental group (12) and control group (12). To measure the affects of astrology-utilized consultation and to assess changes of self-awareness and its sub-factors, analysis of variance was conducted repeatedly and statistically validated with the difference between the group (experimental, control) and test(pre, post). As the results, it was proven that the consultation using astrology is affective on increasing adolescents' self-awareness and it can be understood that astrology has a meaningful value as a consultation tool in the aspects of social science.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.3
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• pp.1981-1988
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• 2015

The purpose of this study is to evaluate the effect of horse-riding simulator exercise on the static balance of chronic stroke patients. The study's sample included 30 stroke patients who were randomly classified into an experiment group and a control group. Both the experiment and control groups received therapeutic exercise one time per day, but the experiment group also received twenty minutes of horse-riding simulator exercise three times per week for six weeks. To compare the groups, an independent t-test was performed, and to compare each period, a paired t-test was conducted and its result was analyzed. The result of this study, moving distance under standing position with eyes closed, showed significant difference in horse-riding simulator exercise group after exercise. But, there was no significant difference between horse-riding simulator exercise group and control group. Further, various clinical studies focusing on effects of horseback riding exercise on function of stroke patients are needed.

• Journal of the Korea Society of Computer and Information
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• v.24 no.11
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• pp.179-185
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• 2019

In this paper, We purpose the basic data for the success of effective CPR using mirror in order to increase the quality of chest compression during CPR. The subject of this study was an experimental study based on a randomized crossover design of 28 people who completed the BLS Health Care Provider, and collected data were analyzed by SPSS Ver. 23.0 for Win statistics program. As the research methods, depth, speed, compression to relaxation ratio, arm angle and easiness during the chest compression were measured. Taken together, the results of this study showed that using a mirror-based chest compression method for chest compressions in adult CPR could make chest compressions easier, in addition, the quality of breast compression was improved by improving the posture of the rescuers, such as the average depth of compression, compression to relaxation ratio, and arm angle. However, it is necessary to confirm the feasibility of clinical application through additional studies on various environmental factors and job groups for mirror-based chest compression method.

• Journal of Convergence for Information Technology
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• v.9 no.9
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• pp.87-93
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• 2019

This study was to identify the effects of using aroma essential oils on self-esteem and Sleep, quality of life related to pediatric with migraines. A randomized controlled experimental design was used. There were 22 participants in the experimental group, and 20 in the control group. The applied four times a day the essential oils in the skin around nose questionnaire for Migraine-Specific Quality of Life in Korean (MSQoL) was composed of 25 questions regarding 5 regions having migraines. Data were analyzed using SPSS/WIN 21.0 program. Self-Esteem(p<.001) and Sleep(p<.001) the results showed significant difference. For the quality of life related to migraines, the results showed significant difference (p<.001). Using aromatherapy by put in for essential oils turned out to be an effective self intervention that can be utilized in the easing of self-esteem sleep, causing improvement in the quality of life related to Migraines.

• The Journal of the Korea Contents Association
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• v.19 no.9
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• pp.101-111
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• 2019

This study was to examine association between working memory and social cognitive ability, and the influence of story-use on social cognitive ability. To this end, this study measured working memory(via n-back), and randomly assigned 82 participants into three groups(5th level intentionality, 3rd-level intentionality, and exposition conditions), and then compared the accuracy of perspective taking and emotion recognition(RMET: Reading Minds in the Eyes Test) as social cognitive ability. The results suggested that perspective taking accuracy was significantly associated with working memory capacity, whereas emotion recognition accuracy was not. Contrary to the hypothesis, perspective taking in the 5th-level intentionality story group were significantly lower than those in the 3rd-level intentionality story group. Emotions recognition accuracy was not significantly different among the three groups. Overall, this study produced inconsistent results, which has been discussed in terms of theory and methods.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.26 no.9
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• pp.1392-1398
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• 2022

This study was conducted for effective CPR by comparing the quality of chest compressions when using a new chest compression method during pediatric CPR. As an experimental study by Randomized Crossover Design, the depth, speed, compression-to-relaxation ratio, ease, and stability were measured when performing chest compressions for 28 Emergency Medical Technicians who completed the BLS Health Care-Provider qualification. The collected data were analyzed by using the SPSS Ver. 23.0 for Win statistical program. To summarize the results of this study, if the new chest compression method was used for chest compression in pediatric CPR, the qualitative indicators of chest compressions were improved. It is good to stick to the existing method, but through the new chest compression method, it will be necessary to confirm the possibility of clinical use based on additional research on various age groups and environmental factors.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2022.10a
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• pp.306-308
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• 2022

The purpose of this study is to compare and analyze the sniffing position and the modified ramped position, which was created by using a specially designed instrument, to improve the performance of advanced airway management during endotracheal intubation. The study included 30 students from the Department of Emergency technology, N University, who had completed advanced cardiac life support and advanced airway management. The randomized crossover study was conducted with the students who were randomly assigned into two groups; Sniffing position and Modified ramped position. As a result of the study, the modified ramped position showed better glottal vision than the sniffing posture, and there was a significant difference in speed time. In the subject's subjective ease, confidence, and preference, the modified ramped position showed better results than the sniffing posture. Therefore, it is considered that modified ramped position during endotracheal intubation will help improve the performance of advanced airway management.

• Journal of the Korea Computer Graphics Society
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• v.30 no.4
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• pp.1-10
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• 2024

In the fields of computer animation and robotics, reaching a destination while avoiding obstacles has always been a difficult task. Moreover, generating appropriate motions while planning a route is even more challenging. Recently, academic circles are actively conducting research to generate character motions by modifying and utilizing VAE (Variational Auto-Encoder), a data-based generation model. Based on this, in this study, the latent space of the MVAE model is learned using a reinforcement learning method[1]. With the policy learned in this way, the character can arrive its destination while avoiding both static and dynamic obstacles with natural motions. The character can easily avoid obstacles moving in random directions, and it is experimentally shown that the performance is improved, and the learning time is greatly reduced compared to existing approach.

• The Korean Journal of Mycology
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• v.16 no.4
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• pp.220-225
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• 1988

This study was carried out to investigate the effect on the system of crop rotation of sesame(Sesamum indicum L). The results of infected plant percentage and yield of sesame wilting disease, fluctuation of density of Fusarium oxysporum and Actinomycetes, and their pathogenicity test on Fusarium spp isolated from sesame cultural soil were investigated. Density of F. oxysporum was the highest in a sesame continuous cropping soil but that of Actinomycetes was the lowest in that soil. And that of F. oxysporum and Actinomycetes according to investigation date was the highest at June. 30 and July. 30, respectively. Their pathogenicity of F. oxysporum and F. solani isolated from sesame cultural soil to sesame, peanut and green gram were recognized to all isolates except one isolate among F. oxysporum 8 isolates and one isolate to sesame, 2 isolates to peanut and all isolates to green gram among F. solani 4 isolates. F. oxysporum density and infected plant of wilting disease were increased as a result of replanted cultivation of sesame, and yield of that was prominantly reduced. Relation between density of F. oxysporum in cultural soil and infected plant percentage showed positive correlation and yield index highly negative. There was little difference between sesame-upland rice and sesame-peanut in the system of crop rotation.

• Journal of Digital Convergence
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• v.11 no.12
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• pp.487-494
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• 2013

The purpose of this study was to determine the effect of mechanical horseback riding training on trunk control, balance function in stroke patients. 15 stroke patients were recruited for this study. The subjects were randomly assigned to two groups: experimental(n=7) and control(n=8). All subjects received a routine physical therapy. The mechanical horseback riding training was for 30 min in the case of the EG subjects. This study was carried out approximately 8 weeks from March 4 to May 3. The assessment tools of this study involved the trunk control test, postural assessment scale for stroke, Berg balance scale and timed up and go test. The measurements were recorded before the intervention and after the intervention. In the cases of the EG subjects and CG subjects, the variables measured after the intervention significantly differed from trunk control test, postural assessment scale for stroke, Berg balance scale and timed up and go test before the intervention (p<.05). Also, there were significant differences in trunk control test, postural assessment scale for stroke, Berg balance scale and timed up and go test at post test between the 2 groups (p<.05). The findings indicate that mechanical horseback riding training exerts a positive effect on trunk control, balance function in stroke patients. Further studies are required to generalize the result of this study.