• Ocean and Polar Research
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• 제39권3호
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• pp.221-232
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• 2017

The purpose of this study is to estimate the extent of fisheries resource rebuilding and other economic effects on coastal gill-net fishery as a result of the Korean vessel buy-back program using with-without analysis based on methods estimating sustainable yields for all species caught by coastal gill-net fishery. Based on the results of with-without analysis, maximum sustainable yields (MSY) of all species caught by coastal gill-net fishery have been increased by the Korean vessel buy-back program. In addition, profits per vessel of maximum economic yield (MEY) of the species have been improved by the program. Further, yields and a producer surplus per vessel under an equilibrium of open access (OA) have increased because of the program. In detail, first of all, at the MSY level, the vessel buy-back program has led to about 21% fisheries resource recovery, and at the MEY level, it has led to about a 19% resource recovery. Secondly, at the MEY level and the OA level, the producer surplus per vessel has been increased by about 24% and 22% respectively by the vessel buy-back program.

• 대한물리의학회지
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• 제5권1호
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• pp.63-70
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• 2010

Purpose : The purpose of this study was to investigate the effects of virtual reality(VR) program on standing balance in stroke with sensory deficit. Methods : Subjects were assigned randomly to either VR group (n=28) or the control group (n=31) when study began. Both groups were conducted electricity therapy, exercise therapy 5 times per week during six weeks, and a group who have VR group 3 times per week during six weeks. Both groups assessed for standing balance before and after virtual reality program. Results : In standing balance, the virtual reality program which have sensory deficit in stroke group, open eyes from the center area of the body and center line significantly reduced the training period(p<.05). The virtual reality program to instantly move the weight through maximum voluntary safety limits to sensory deficit of virtual reality program(p<.05). Conclusion : Stroke patients with sensory deficit affects the recovery of the standing balance. In addition, virtual reality program was stroke patients with sensory deficit affects the recovery of standing balance.

• 수산경영론집
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• 제50권1호
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• pp.17-37
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• 2019

The purpose of this study is to estimate the resource recovery effect and the economic effect of the fishermen by the fisheries vessel buy-back program. First, this study standardizes the fishing efforts of coastal gill net, coastal trap, and coastal composite fisheries using Gavaris general linear model. Second, the resource evaluation is performed by using vessel buy-back program data, and also the CYP model based on exponential growth function is applied. In order to derive the effect of the vessel buy-back program, the MSY with the vessel buy-back program is compared with the MSY without the vessel buy-back program. Finally, we compare and analyze producer surplus under the equilibrium of the MEY and the OA using bioeconomic model. In conclusion, the vessel buy-back program has shown an increase in resource growth and economic improvement for the remaining fishermen. The result shows that the remaining fishermen are able to obtain an increase in producer surplus of about 53% due to the vessel buy-back program under equilibrium levels of the open access and the maximum economic yield.

• 정보처리학회논문지A
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• 제15A권4호
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• pp.217-226
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• 2008

분기 명령어에 대한 예측 정확도는 시스템의 전체 성능 향상에 중대한 영향을 미친다. 분기 정보의 추측적 사용은 미완료 분기에 대한 히스토리 정보를 추측적으로 사용하여 분기 예측을 수행한다. 이러한 방식은 분기 명령어의 가장 최근 기록을 일관되게 사용할 수 있도록 도와주기 때문에 분기 예측의 정확도 향상에 크게 기여한다. 하지만 미완료 분기 히스토리는 올바르지 못한 정보일 수 있으며, 이런 경우 적절한 복구기법이 필요하다. 이를 위해 본 논문에서는 분기 정보의 추측적 사용에 대한 성능 향상의 정도를 살피고, 분기 정보의 추측적 사용에 대한 필요성을 제시한다. 아울러, 분기 정보의 추측적 사용으로 인해 요구되는 적절한 복구 기법을 제안한다. 제안된 기법은 전역 분기 히스토리를 사용하는 분기 예측기와 지역 분기 히스토리를 사용하는 분기 예측기에 각각 적용 될 수 있는 방식들이다. 모의실험을 통해 본 논문에서 제안된 방식의 성능을 분석한 결과, 본 논문에서 제안된 기법이 최대 5.64%의 성능향상을 제공하였다. 아울러 프로그램 수행의 정확성을 해치지 않으면서 기존의 연구와 비교하여 90% 이상의 하드웨어 요구량의 감소를 가져왔다.

• 대한통합의학회지
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• 제8권4호
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• pp.133-142
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• 2020

Purpose : The purpose of this study was to investigate the effective recovery method of exercise-induced fatigue and muscle pain by comparing the effect of the use of illite hot mat product and general hot mat product on the recovery of muscle pain induced by high intensity exercise. Methods : To measure and analyze the changes in lactic acid, CRP, and ACR according to the high-intensity circuit training program, this study was conducted for the healthy adult men and women, who exercise st the K-region sports center. A total of 45 subjects were studied in 15 groups of 15 patients who received an illite hot-water mat recovery group (A group), 15 general hot-water mat recovery group (B group), and 15 control group (C group). The circuit training exercise program was conducted as a one-time exercise, and each exercise time consisted of 30 minutes of warm-up exercise, 5 minutes of main exercise, 20 minutes of clean-up exercise, and 5 minutes of strength exercise. The intensity setting was high intensity of subjective exercise intensity It carried out by setting to (14-16RPE). Results : Changes in Lactic Acid Concentration There was a significant difference in the lactic acid concentrations between the groups after the high intensity circuit training program (p <.05). The illite rest group (A) decreased 7.71 mmol / L and the control group decreased 4.03 mmol / L. Significantly decreased (p <.05). Changes in ACR Concentration. There was a significant difference in the ACR concentrations Significant differences were found in CRP and ACR during the recovery period after exercise. (p <.05), the elite rest group (A) decreased 2.47 mg / mmol, and the control group increased 1.63 mg / mmol. There was a significant difference (p <.05). Conclusion: The static rest on a heated mat after high-intensity exercise has an effect on changes in blood lactate and ACR levels.

• 한국동물생명공학회지
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• 제34권3호
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• pp.166-172
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• 2019

Heart rate is a relatively simple and non-invasive method that is used as an important physiological indicator in many studies and has a close relationship with heart structure and function, cardiovascular disease and sudden cardiac death. In general, appropriately low heart rate during resting means effective heart function and cardiovascular fitness; heart rate at recovery is an important indicator of health and disease condition. We found a beagle dog (Dog_1) with a high heart rate in the previous preliminary experiment. Therefore, purpose of this study was to compare the heart rate response of the Dog_1 with the control group during 12 weeks of interval exercise, to evaluate the structural and functional abnormalities of the heart and to verify the applicability of exercise program. Heart rate was checked during 12 weeks of interval exercise, and after the exercise was over, imaging examination and hematological and serum biochemistry were performed. As a result, Dog_1 (165.6 ± 1.5) showed significantly higher heart rate in low intensity session of interval exercise than control group (133.3 ± 0.5, p < 0.01). In addition, Dog_1 (181.2 ± 1.4) showed significantly higher heart rate than control group (155.1 ± 0.9) in high intensity session (p < 0.01). The heart rate (30 sec, 60 sec) during recovery state was higher in Dog_1 (30 sec: 156.8 ± 4.0, 60 sec: 166.8 ± 5.8) than in the control group (30 sec: 111.2 ± 2.5, 60 sec: 104.0 ± 5.1, p < 0.01). The results of the imaging examination of Dog_1 with high heart rate confirmed that the heart had no functional and structural abnormalities. All beagles with the interval exercise program did not show maladjustment, and in the hematological and serum biochemistry results, all the parameter were within the reference range. If the interval exercise program of this study is used in the future, it is expected to be used as an important basic data to achieve the purpose of health, welfare, and physical fitness improvement of dogs.

• 통상정보연구
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• 제15권1호
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• pp.3-34
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• 2013

본 연구에서는 실험을 통해 유형의 제품과 무형의 제품으로 구분하여 각각 다른 보상프로그램에 따른 소비자의 불평행동에 대한 회복과 행동의도에 미치는 영향을 규명하였다. 실험 1에서는 기업의 과실로 인한 불평행동을 경험한 소비자는 기업이 제공하는 보상프로그램을 통해 선호회복이 이루어졌으나, 불평행동을 유발한 제품 간의 소비자 선호회복에는 차이가 있었다. 연구의 결과에 따르면 노트북이 패밀리레스토랑에서의 외식 보다 선호회복이 명확하였음을 확인하였다. 또한 소비자들의 감정회복은 보상을 통해 가능하며, 노트북과 패밀리레스토랑에서의 외식 간 제품유형에 따른 감정회복에는 차이가 있었으나 보상물의 형태에 따른 감정회복 차이는 없었다. 결국 불평을 경험한 소비자는 보상을 통해 선호, 감정, 행동의도를 회복시킬 수 있는데 서비스보다는 유형 제품의 경우 회복이 더욱 컸으며, 동일한 유형제품이라도 보상물의 유형에 따른 회복에는 차이가 없으나 노트북 컴퓨터처럼 유형제품이면서 구매노력이 큰 제품은 감정반응자극이 더욱 효과적임을 알 수 있었다. 실험2에서는 구매습관이 서로 다른 한국과 일본의 대학생 소비자 사이의 구매 후 불평행동과 이의 회복과정이 차이가 있는지를 확인하고자 하였다. 불평행동을 경험한 양국 소비자는 보상을 통한 선호회복에는 차이가 있었으며, 감정과 행동의도의 회복은 차이가 없었다. 이 실험에서는 한국의 대학생은 과시구매형인 반면 일본의 대학생은 유명구매형으로 노트북컴퓨터의 구매과정 및 구매 후 평가에 차이를 보이고 있음을 알 수 있었다. 특히 한국학생은 타인의 의식하는 경향이 강해 보상을 통한 선호회복이 일본의 학생에 비해 빠름을 알 수 있었다. 그러나 감정의 회복과 재구매 회복은 차이가 없기에 불평에 따른 보상프로그램은 감정과 행동의도에 영향을 주는 요인으로 확인되었다.

• 한국콘텐츠학회논문지
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• 제19권12호
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• pp.604-614
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• 2019

본 연구는 수용-전념치료(ACT) 집단프로그램을 알코올중독자들에게 적용하여 심리적 유연성과 자기-자비 및 알코올중독 회복에 미치는 효과들을 평가하기 위한 목적으로 진행하였다. 수용-전념치료(ACT) 프로그램은 수용과 기꺼이 경험하기, 인지적 탈융합, 맥락적 자기, 현재순간 접촉, 가치명료화, 전념행동을 향상시키는 기술들을 포함한다. 본 연구에서는 ACT 집단프로그램을 통하여 심리적 유연성 증진뿐만 아니라, 자기-자비와 알코올중독자 회복 향상을 기대하였다. 입원 치료중인 알코올의존 환자 중 수용-전념 치료(ACT) 실험집단에 15명, 약물치료만 하는 TAU 통제집단과 CBT 통제집단에 동일하게 15명씩 참여하였다. ACT 집단프로그램은 주 1회, 8회기, 매 회기 90분으로 진행되었다. 수용-전념치료(ACT) 실험 집단과 통제 집단들의 사전, 사후 및 추후 측정치 평균들을 대상으로 반복 측정 다변량 분산분석과 사후 분석을 실시하였다. 프로그램 효과성 검증 결과, 수용-전념치료(ACT) 프로그램은 수용 및 경험하기, 인지적 탈융합, 현재순간 자각, 마음 챙김, 전념행동과 같은 심리적 유연성이 효과적으로 증가하였다. 또한 자기-자비와 알코올중독자 회복 효과가 유의미하게 증가하였음을 확인하였다.

• 한국생활과학회지
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• 제10권3호
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• pp.237-251
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• 2001

The purpose of this study was to verify the effects of group psychotherapy on recovery of self-identification with the unemployed homeless. To this end, 28 attending welfare-centers in Seoul area were sampled to be subject to 12 rounds of group psychotherapy for 6 weeks. In order to determine the effects the, test, preliminary test and post-program test were conducted. Every round of the program activities were video-taped, while being observed. The results of this study were as follows. First, the group psychotherapy influenced positive effect. Especially, the unemployed homeless had a opportunity of self-comprehension, self-insight, catharsis, etc. Second, during group psychotherapy, individual characteristics of the unemployed homeless were determined. Third, during group psychotherapy, the unemployed homeless complained about family problem, health, alcoholism, etc.

• 설비공학논문집
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• 제12권12호
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• pp.1057-1065
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• 2000

A sizing of sensible and latent energy recovery system with condensing heat exchanger is important to the design of a thermally controlled facilities. The transient system simulation program TRNSYS 14.2/IISiBat has been used to evaluate the energy consumptions of a thermally controlled facilities which consist of boiler, chiller and condensing heat exchanger, The boiler and chiller are selected based on the annual peak loads and controlled to maintain the setting temperature of $14~17^{\circ}C$. Simulation shows that the amount of sensible and latent energy recovered by heat exchanger is almost 20% of total heating load.