• 한국환경과학회지
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• 제17권6호
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• pp.591-599
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• 2008

In order to support the development of wind farms in Jejudo, a wind resource database for Jejudo has been established using a meteor-statistical analysis of KIER(Korea Institute of Energy Research) met-mast measurements and KMA(Korea Meteorological Administration) weather data. The analysis included wind statistics, tower shading, an exposure category classification using satellite images, the effect of atmospheric stability on the wind profile exponent, and a correlation matrix of wind speed to gain an understanding of the meteorological correlation between long-term weather observation stations and short-term met-mast measurements. The wind resource database for Jejudo, is to be provided as an add-on to Google $Earth^{TM}$, which is expected to be utilized as a guideline for the selection of an appropriate reference site for long-term correction in the next wind farm development project.

• Physical Therapy Rehabilitation Science
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• 제11권4호
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• pp.546-552
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• 2022

Objective: The purpose of this study was to compare walking speed and balance abilities according to various taping methodsin patients with stroke. Design: Cross-sectional study Methods: Twenty patients with stroke who were hospitalized at a rehabilitation hospital were allotted to the either the talus stabilization, Kinesio or sham taping, or barefoot conditions by drawing lots. Assessment tools used were the Functional Reach Test(FRT), Timed Up and Go test(TUG), One-Legged Stance Test (OLST), and the 10-Meter Walk Test(10MWT).After each test was measured three times, the mean values of each test was used for analysis. Results: Significant results were observed with thetalus stabilization and Kinesio taping groupcompared to the barefoot and sham taping method for theFRT,TUG, the OLST, and the 10MWT(p<0.05). Also, significant differences in the resultswere seen in the OLST, TUG, and the 10MWTwith the talus taping compared to the Kinesio taping method(p<0.05). Conclusions: The use oftalus stabilization taping applied to the ankle of patients with stroke was more effective for balance and walking ability improvement than Kinesio taping through the correction of an abnormal position of the talus.It is considered that these methods of taping can be applied effectively in the clinic.

• 한국운동역학회지
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• 제25권1호
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• pp.113-122
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• 2015

Objective : The purpose of this study was to analyze the foot-pressure distribution of 2D(2 dimensional form) & 3D(3 dimensional form; a customized arch-fit for posture correction) insoles for assessing their biomechanical functionality. Background : Recently there has been increased interest in both foot health and foot pain patients. Analysis of the plantar pressure was often used to solve the problems of the foot displayed by such people as rheumatoid arthritis patients. Method : Subjects who participated in this study were 17 female university students who had no previous injury experience in lower limbs and a normal gait pattern. The shoe size of all subjects was 240 mm. Two models of insoles of 2D(typical flat insole - 2 dimensional form) and 3D(special production - 3 dimensional form) were selected for the test. Using the Pedar-X system and Pedar-X insoles, 4.0 km/h of walking speed, and a compilation of 50 steps walking stages were used to analyze foot-pressure distribution. Results : Results of the foot-pressure distribution and biomechanical functionality on each insole were as follows; analyses of mean plantar pressure, maximum plantar pressure, maximum vertical GRF, and plantar pressure curve shape all showed overall low plantar pressure and GRF. Conclusion : This can be evaluated as an excellent insole for low levels on the plantar pressure and GRF. Therefore, it is possible to conclude that according to this analysis the 3D Customized Arch-fit Insole was better than 2D insole on the basis of these criteria.

• 한국사회복지학
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• 제59권4호
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• pp.137-162
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• 2007

지배유형으로서 민주주의 체제의 장점들은 사회복지발달을 위한 기본 전제들을 제공한다. 특히 민주주의 체제에서 보장된 공직에 대한 열려진 경쟁은 사회복지정책을 선거승리를 위한 하나의 수단으로 사용하도록 동기를 부여한다. 따라서 민주주의는 사회복지정책과 친화성을 갖게 된다. 민주화의 물결을 타고 한국도 1987년 6.29선언 이후 민주주의 체제로 전환되었다. 따라서 한국에서도 민주주의와 사회복지정책과의 친화성이 발견된다. 유권자의 표를 의식해서 사회복지정책이 정당에 의해서 선거수단으로 고려되고 있으며, 민주화로 활성화된 시민단체들도 사회복지의 발전에 기여하고 있다. 그러나 민주주의와 사회복지 발달과의 긍정적인 상관성은 한국 신생민주주의가 갖고 있는 과도한 위임입법 현상 때문에 한국에서는 제한적으로 나타난다. 과도한 위임을 바탕으로 행정부가 사회복지정책을 통제할 수 있는 합법적인 권한을 소유한 이와 같은 구조에서는 행정부의 정책철학이 결정적인 영향력을 행사할 수 있다는 의미에서, 복지재원 마련을 위한 사회적 합의를 이끌어낼 수 있는 통로가 막힌다는 의미에서, 사회정책을 둘러싼 의회 안에서의 정치과정이 생략된다는 의미에서 문제가 된다.

• 대한인간공학회지
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• 제35권5호
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• pp.403-411
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• 2016

Objective: This study is concerned with the user interface (UI) design of touch screen based on the reaction time of Automated Teller Machine (ATM) user. Background: Adopting the touch screen technology, the ATM service has recently established a new user interface different from the existing button-type interface. Method: Experiments were conducted by simulating ATM touch screen layouts, and layouts were focused on location of menu buttons (left and right, top and bottom), number of menu buttons (8 and 12 buttons). Results: The results show that there are significant differences in correction ratio and reaction time by user groups, types of menu location, and the number of buttons. Conclusion and Applications: The results of this study can be used to provide baseline information for the interface design of ATM touch screen and the age differences in reaction time.

• 재활복지공학회논문지
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• 제10권1호
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• pp.29-35
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• 2016

본 논문에서는 장애인보조기구에 적용하기 위한 근거리 레이더의 반사판의 각도에 따른 데이터의 노이즈에 대한 분석과 이를 제거하기 위한 휴리스틱 알고리즘과 이동평균필터를 융합한 상보필터를 제시하고 이를 적용하여 노이즈를 제거한 실험에 대한 내용을 담고 있다. 또한 칼만 필터와의 비교와 두 개를 같이 사용했을 경우 등의 실험 결과 값 비교를 통해 제안한 필터의 효용성에 대해서 증명하였다.

• International Journal of Contents
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• 제18권3호
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• pp.34-48
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• 2022

The purpose of this study was to develop indicators for quality management of educational institutions, and to achieve this, literature analysis and expert interviews were conducted. Through literature analysis, the components of TQM were derived focusing on factors to improve the quality of education, engineering education accreditation standards, and a representative education accreditation system, were considered. Additionally, seven areas as well as 32 indicators required for education quality management, were derived by comparing the EFQM excellence model and the MBNQA education model, applied for quality management of companies and institutions. By comparing and synthesizing these results, a draft was developed for the quality management index of educational institution. Next, opinions on correction and supplementation of quality management indicators derived from literature analysis, were collected from five education experts. From the comparisons and integration of these results, eight criteria (leadership, strategy, customers, people, facilities and environment, curriculum management, curriculum improvement, and performance management) and 34 indicators, were proposed for quality management indicators for educational institutions. Curriculum management, people, and performance management criteria were considered more significantly in quality management of educational institutions, and several implications are suggested based on the study results.

• 노동경제논집
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• 제34권3호
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• pp.81-117
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• 2011

본 연구는 2007년 7월부터 도입되었던 비정규직법 중 비정규직 근로자에 대한 차별적인 처우를 금지하는 규정이 기업들의 차별시정 노력에 어떤 영향을 미쳤는지를 분석하였다. 차별시정법이 기업 규모에 따라 단계적으로 적용되었다는 점에 착안하여 이중차분법을 적용하여 추정한 결과, 임금은 물론 퇴직금제도나 연차휴가 제도 또는 4대 보험 등 다양한 복리후생 분야에서 유의한 차별시정법의 효과를 발견할 수 없었다. 차별시정법이 소기의 목적을 달성하기 위해서는 기업들의 차별시정 노력이 미진한 원인에 대한 분석과 보완책이 마련되어야 할 것이다.

• 한국안광학회지
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• 제16권3호
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• pp.313-317
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• 2011

목적: 본 연구는 목포시 소재 초등학생들의 미교정안 실태를 파악하여 우리나라 지역별 초등학생들의 미교정안 현황 파악의 기초자료로 사용하고자 하였다. 방법: 목포시 소재 초등학교 3개교, 1~6학년까지 약400명을 대상으로 시력검사를 실시하였으며, 자각적 타각적 굴절검사로 미교정안의 실태를 파악 하였다. 결과: 대상자중 미교정된 근시안은 256명으로 전체에 64%, 원시안은 21명으로 5.3% 난시안은 19명으로 4.8%로 나타났다. 저학년에서 고학년으로 갈수록 미교정된 비율이 높게 나타났으며 좌안보다 우안의 미교정율이 높게 나타났다. 결론: 정확한 시력교정을 필요로 하는 초등학생들의 미교정안과 같은 시기능 문제는 초등학생들의 시력보호를 위하여 복지차원으로서 규칙적인 검사와 교정이 필요하다.

• Journal of Oral Medicine and Pain
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• 제25권2호
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• pp.253-263
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• 2000

We collected age determination cases which were done at Yonsei university dental hospital, department of oral medicine from 1976 to 1999 to analyze it's tendency among Koreans. We analyzed 435 clients cases which were stored by age estimation program from January 1993 to December 1999. The results are as follows: 1. There were no significant difference in the sexual distribution (male : 52.0%, female : 48.0%) and more than half percent (51%) were 20's and 30's. 2. Among the age determination clients, those who wanted to decrease their age (50.3%) and those who wanted to increase their age (49.7%) shows similar in number. And the former case were predominant in the female clients, but the latter case in the male clients. Also the clients below six years of age were predominant in the former case, but the clients more than sixty were predominant in the latter case. 3. The purposes of age correction showed different distribution for ages: job or employment for 20's and 30's, marriage for 20's, registration for school for below six, welfare and other social services for 50 and older. 4. Age was estimated by Nolla's growth stage for 12 and under, calcification of the second and third molar for 12~20, and for 20 and over, Takei's tooth abrasion model was used. 5. The alleged age was in accordance with the documents and other information given by clients, but in the 20.6% of the estimation cases, the alleged age was discarded. In the results of the analysis of age determination cases in Koreans, many of the cases resulted from our historical turbulence and social distinctiveness, causing an increase in the necessity for age correction in each age group. For more accurate determination for each age group, further studies with Koreans must be done continuously.