• 전자공학회논문지 IE
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• 제44권1호
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• pp.15-19
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• 2007

본 연구는 전송 오차의 이미지 복원에 관한 방법으로 정지영상 또는 내부프레임 정정을 위한 모서리 방향 보간법에 기초한 오차 복원 기술의 개선을 목표로 한다. 여기서 제안된 방법은 블록의 모서리 방향 검출 방법은 스웨터의 손상된 부분을 남아 있는 부분과 맞추어가는 모서리 방향을 이용하는 것에 근거한다 처리 후 데이터 정보에 남은 에러 픽셀을 마지막 단계로 비선형 미디안 필터를 사용하여 보간 하였다. 실험 결과는 제안된 방법의 높은 회복 성향과 낮은 계산 시간은 실시간 영상 처리의 실현 가능성을 나타낸다.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2017년도 춘계학술대회
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• pp.507-509
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• 2017

의료관광은 최첨단 의료 시설과 기술로 외국인을 유치해 단순히 시술이나 치료를 하는 것 뿐만 아니라 휴양이나 레저, 문화 활동을 관광과 연계하는 산업으로 21세기 건강 추구형 라이프 스타일 변화에 따라 블루오션으로 떠오르는 산업 분야 이다. 의료와 관광의 목적을 동시에 들고 입국하는 중국인들이 많다. 하지만, 의료관광에 대한 시스템이 제대로 지원되지 않고, 중국인을 위한 의료 보험혜택이 전혀 되지 않기 때문에 이러한 중국인들을 위해 안전한 병원과 가이드를 연결하고, 중국인들에게 제대로 된 정보가 제공될 시스템 개발이 필요하다. 본 논문에서는 병원과 중국인 관광객, 중개인 간의 효과적인 연결방법에 대한 의료관광 서비스 시스템을 제안하고자 한다.

• 지역사회간호학회지
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• 제20권2호
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• pp.234-242
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• 2009

Purpose: The aim of this study was to investigate the impact of accidental events, depression, and anxiety among workers with industrial accidents in South Korea. Methods: The participants were 510 workers with industrial accidents. Data were collected by personal interviews with structured questionnaires for three months from August to October in 2005. For analyses, frequencies and means were utilized. Results: The participants' average age was 44.9 years, and about 91%of them were male. Also, they had a greater risk of poverty after being injured. The most frequent cause of accidents was fall (32.2%), and the most frequent injured body area was extremities (73.9%). For around a half of the participants, the treatment period was 12 months or shorter. The participants were at great risk of experiencing a negative impact due to events, depression, and anxiety. Conclusion: It is necessary to develop: (a) strategies for injured workers to be financially stable during recuperation; and (b) supporting systems for them not to suffer and exacerbate mental health problems after being injured.

• Archives of Reconstructive Microsurgery
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• 제7권1호
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• pp.47-53
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• 1998

Despite of technical advances in surgery & other therapeutic modalities five-year survival rates in patients with carcinoma of hypopharynx have remained low. Many techniques have been used to create a structure capable of allowing the passage of food and fluids in an attempt to maintain the anatomy and physiology of the upper digestive system. The development of microsurgical techniques and the concept of mucocutaneous unit has brought about important changes in the reconstruction of cervical esophagus following tumor resection. The one-stage procedure using microvascular anastomosis of free jejunal graft provides physiologic reconstruction of cervical esophagus and has a low morbidity rate as well as a short recuperation time. With free jejunal graft, there is marked improvement in the quality of life and numerous advantages over the previous methods of reconstruction. Reconstruction of esophageal defect after resection of carcinomas of the hypopharynx, and cervical esophagus has traditionally been carried out with deltopectoral, or musculocutaneous skin-lined flaps. A second approach is to reconstruct the defect with the colon or stomach. A more ideal mettled is to repair these defects with mucosa-lined flaps. The authors experienced 35 cases of reconstruction of cervical esophagus after resection of carcinoma of the hypopharynx with free jejunal autograft and one case of secondary repair with radial forearm free flap after failure of initial free Jejunal autograft. Postoperative results were satisfactory in most patients and two patients expired in 8 days postoperatively because of carotid blow out by chronic inflammation.

• 보건의료산업학회지
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• 제6권4호
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• pp.143-152
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• 2012

This study analyzes Korea health panel data (2008) (beta version 1.2) of Korea Institute for Health and Social Affairs, and National Health Insurance Corporation to figure out determinants of healthcare expenditure. In result of Multiple Logistic Analysis, in-patents felt burden on the medical expenditure were 70.0%. As to the patients' payment of medical expenditure, patients over 65 years old had 4.765 times higher than those under 14 years, disabled patients 2.778 than non-disabled patients, chronic patients 1.632 times than non-chronic patients, patients belonging to 12 million won ~ 46 million won and under 12 million won in family income had 1.680 times and 2.168 times respectively than patients with over 46 million won, patients in professional recuperation facility 1.546 times than patients in hospital, patients in private medical institutions 1.700 times than patients in national and public medical institutions, patients using upper grade rooms 1.701 times than patients in non-upper grade rooms. As a health care safety net mechanism to protect people from medical expenditure burden, there is the patients' payment ceiling in the National Health Insurance System. Thus, in order to facilitate the patient's payment ceiling, it is required that the level of ceiling is to be specified according to the income level, and self-payment items is to be included.

• 대한한방부인과학회지
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• 제20권3호
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• pp.246-258
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• 2007

Purpose: The purpose of this study is to report the effect of TKM to Rhumatitis Arthritis after parturition and show the importance of recuperation after parturition. Methods: The patient was a 33-year-old woman who complains arthralgia, edema and sense of coldness after her third parturition. The patient was treated by Herb medicine, Acupuncture treatment, Moxa treatment and Physical Treatment. And the progress of symptoms was evaluated by cheking the change of VAS, and inspecting the DITI. Results: The Pain and edema have declined. After discharge, she got definite diagnosis as Rhumatitis Arthritis. But We already estimated it from the results of serum test. So we had treated the patience with TKM and we could explain the prognosis. We regulated the pain and edema successfully at the acute phase. And the patient could take care of herself, she didn't play her disease down as a simple symptoms of parturition. Conclusion: TKM is expected to have positive effects on Rheumatic arthritis with quick onset after parturition.

• PNF and Movement
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• 제15권1호
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• pp.41-50
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• 2017

Purpose: This study aimed to determine how inclined-treadmill walking training with rhythmic auditory stimulation affects balance and gait in stroke patients. Methods: Ten chronic stroke patients, admitted to B hospital in Gangwon-do between August and October 2015, were trained 5 times per week for 4 weeks; each session lasted 30 minutes. To assess balance and gait before and after the training, the timed up and go (TUG) test, Berg balance scale (BBS), six minute walking test (6MWT), and three-dimensional spatiotemporal gait ability were used to measure the relevant variables. The data were analyzed using the paired t-test, and the statistical significance level was 0.05. Results: There were significant differences in the TUG, BBS, 6MWT, gait speed, cadence, single limb support (SLS), and symmetric index (SI) before and after training (p < 0.05). Conclusion: The results showed that the inclined-treadmill walking training with rhythmic auditory stimulation was effective at improving the balance and walking ability of stroke patients. Hearing training, using one of the basic procedures of proprioceptive neuromuscular stimulation, is considered to be an important aspect.

• 한국의류학회지
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• 제31권9_10
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• pp.1408-1417
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• 2007

In Korea, to deal with the housing needs of the elderly, the government operates free nursing homes and residential homes. And to deal with the needs for daily necessities, imported products or products for the disabled have been supplied for the elderly. The government has recognized the importance of silver industry in this rapidly aging society and has established strategies to vitalize industries related to seniors to deal with the seniors' need for food, clothing, and shelter. This study examined the necessity of nursing home gowns, and the development of nursing home gowns that are environmentally friendly, beautiful and functional for the new silver generation. For this study, literature review and Internet search were conducted regarding the status of silver fashion, necessity of nursing home gowns, emergence of new silver generation and change in lifestyle, and value and utilization of natural dye and traditional patterns. To produce nursing home gowns, fabric was dyed using fermented indigo dying, and 3 styles of nursing home gowns for each gender were designed in consideration of seasons. Lastly, these gowns were evaluated by fashion experts, medical personnel, hospital gown and silver wear experts, and natural dye experts. The results showed that the traditional Korean designs developed in this study were excellent and the fermented indigo dye was appropriate for the nursing home gowns. The development of nursing home gowns in this study will be utilized as basic material for the development of silver wear and nursing home gowns to improve the quality of life for the seniors.

• 대한의생명과학회지
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• 제13권2호
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• pp.83-89
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• 2007

Effects of alkaline reduced water (ARW) on the scavenging of reactive oxygen species (ROS) and diabetes were recently reported. However, no studies have yet been investigated on general drinking effects. In this study, we examined 100 patients hospitalized for senile disease treatment and recuperation. All examines received the ARW for 2 months. WBC level was decreased from $6.34\pm1.9(\times10^9/L)$ to $5.66\pm1.7(\times10^9/L)$. SGPT level was decreased from 27.47$\pm$14 Ut to 23.95$\pm$8.8 U/L. Cholesterol level was increased from 167.9$\pm$32 mg/dl to 176.21$\pm$42 mg/dl within normal range. However, the levels of potassium, adiponectin, SGOT and blood pressure showed no significant difference. The levels of growth hormone and homocysteine and mini-mental state examination also showed no significant difference. We suppose that the slight blood parameter trends indicate an improved physical condition induced by the ARW. Furthermore, we could found no harmful effect of the ARW in this study.

• 한국안전학회지
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• 제29권6호
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• pp.158-165
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• 2014

The statistics of occupational injuries and illnesses is one of the most important indicators of worker's safety and health in the field of occupational safety and health. The conventional statistics was produced without consideration of gender difference. This study was planned to investigate the difference of occupational injuries and illnesses by gender because that recently female workers was increased through the change of industrial structure such as from manufacturing dominated to service dominated structure. Statistics of occupational injuries and illnesses collected by workmen's compensation insurance system that have no information about gender composition of population. Economically active population survey was used to calculated the rate of occupational injuries and illnesses by gender. The distribution of estimated rate of occupational injuries and illnesses by industry, occupation and the type of accident were different between male and female employees, but those by the size of enterprise, age of the injured, the duration of the first recuperation, and job tenure were similar between male and female employees. This study has shown that gender sensitive approach may be applied to policy of occupational safety and health because that gender neutral perspective may not discover the fact of gender specific problems.