인터넷을 통한 교원 원격연수의 활성화 방안

지명희,박성식 금오공과대학교 2005 論文集 Vol.26 No.-

다발성 근염 환자에서 발생한 스테로이드 근병증 1예

이지훈,현신영,김충기,이수환,최아라,김성우,박성혜,이찬희 영남대학교 의과대학 2011 Yeungnam University Journal of Medicine Vol.28 No.2

Polymyositis is diffuse, inflammatory myopathy with proximal-muscle weakness due to lymphocyte infiltration to the muscle layer. The exact cause of the muscle weakness is unclear but may be related with an immunologic mechanism. Using high-dose steroid is the treatment of choice for polymyositis. It is difficult to distinguish steroid-resistant polymyositis from steroid myopathy, however, in the course of high-dose steroid therapy. These authors encountered a steroid myopathy patient during polymyositis treatment with high-dose steroid. A 57-year-old woman was diagnosed with polymyositis and was treated with high-dose steroid. Her condition was initially improved, but in the course of the treatment, her symptom was aggravated without increasing the muscle enzymes. Her muscle weakness was improved by reducing the steroid dosage.

열대 지역에서 통일형 초다수성 벼 품종의 생육 및 수량성 비교

이지윤,준현,성환,손영보,송유천,한상익,박동수,권영업,이철원,이종희 忠北大學校 農業科學硏究所 2015 農業科學硏究 Vol.31 No.2

실험적 대장염에서 Tripotassium Dicitrato Bismuthate의 효과

송인상,송규상,설지영,장일성,배진선,윤완희 대한대장항문학회 1995 Annals of Coloproctolgy Vol.11 No.1

갑상선 종양에서 thrombin receptor (PAR-1)의 발현 양상

박지영,목지오,김여주,박형규,김철희,변동원,서교일,유명희,조현득,오미혜,김상진 순천향의학연구소 2006 Journal of Soonchunhyang Medical Science Vol.12 No.2

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유치원과 초등학교 연계교육에 대한 교사와 학부모의 인식과 요구

정지영, 이성희 培材大學校 人文科學硏究所 2011 人文論叢 Vol.28 No.-

The purpose of this research is to investigate parents' perception on the educational continuity between the kindergarten and elementary school and their opinion on the educational program for continuity. This study would provide basic information for better strategy for developing educational continuity between kindergartens and elementary schools. The subjects of this study were 200 parents and teachers of a kindergarten located in D city and 200 parents and teachers of elementary schools. 800 questionnaires were distributed and finally 542 were returned (122 from kindergarten parents, 149 from elementary school parents, 122 from kindergarten teachers, 149 from elementary school teachers). The data was analyzed with SPSS WIN 16.0 and frequency, percentage, Chi-square, F value were calculated. The results of this research can be summarized as follows: First, it was found that both teachers and parents were positive on the need for the educational continuity but teachers were more positive than parents. This means that kindergartens have settled down as one of educational institutions and feel more educational continuity. Second, both parents and teachers replied that present programs for educational continuity were effective but parents were more positive than teachers. This is because teachers have not understood well about the curriculum of the counterpart. Third, both parents and teachers were positive on the application of parents' opinions on the educational continuity programs. Finally, regarding the focus of educational continuity programs, both parents and teachers were positive most on the development of basic life habits and both of them thought that even though basic learning was made in kindergartens, it must be repeated in elementary schools.

노래부르기 음악프로그램이 정신질환자의 자아존중감과 대인관계에 미치는 영향

홍상희,윤지원,이재금,김지연 병원간호사회 2006 임상간호연구 Vol.11 No.2

Purpose: The objective of this study was to verify the effects of the Singing program for psychiatric patients on their self-esteem and interpersonal relationship, and to provide data for the nursing intervention that is necessary for making their life better. Method: The subjects were 10 in-patients with psychotic disorders at C university hospital in Seoul, from july 3 to September 18 im 2005, and the methodology was one group pre experimental- post experimantal design. The instrument for the measurement of self-esteem is Rosenberg Self-Esteem Scale(1973), which was translated by Chun Byung Jae(1974) and the measurement of interpersoral relationship is Schleim & Guerney Relationship Change Scale(1971) which was translated by Mun Seok Mo(1980) and revised by Chun Seok Gyun(1994). SPSS program was used for the analysis of the collected data, which were analyzed by the paired t-test and one-way ANOVA. Result: Singing therapy had an effect on improvement of the self-esteem, and seemed to be more effective as the frequency of the program increased. Singing therapy had an effect on improvement of the interpersonal relatinship, and seemed to ne more effecive as the frequency of the program increased. Comclusion: Singing therapy is found out to be effective program affecting the improvement of both the self-esteem and interpersonal relationship of the psychiatric patients. Therefore the nurses can use the Singing therapy as the nursing intervention for imtrovement of the self-esteem and interpersonal relationship of the psychiatric patients in clinical practice.

투사형 전조등의 광학적 분석

성희진,홍사용,류지욱 公州大學校 基礎科學硏究所 1999 自然科學硏究 Vol.8 No.-

투사형 전도등의 특성을 조사하기 위해 광선 추적법으로 광학계를 분석하고 그 결과를 포물경 전도등과 비교하였다. 포물경 전도등의 경우 광학계가 단순한 장점이 있지만 광원의 일부분 만을 반사하며 실제 광원의 크기와 위치를 고려할 때 높은 수차가 불가피 했다. 투사형 전도등은 여러개의 광학부품 사용하는 복잡함과 전체적 길이가 길어지는 단점이 있지만 포물경 전도등 보다 40%이상의 빛을 더 활용하며 전체적인 수차도 상당히 줄일 수 있었다. 그러나 투사형 전도등 광학계의 성능은 비구면 렌즈의 형태에 매우 민감한 것으로 나타났다. To investigate characteristics of the projection type headlights for automobiles, we used ray tracing methods and compared the results with those from parabolic type headlights. The parabolic type headlights are simple but have two limits: first, they require large apertures. To reflect 50% of a source light, the aperture must be 4 times of focal length and to have more reflected light, apertures must grow geometrically. second, a parabolic mirror have large aberration when a source is away from a focus, since output of a headlight cannot be divergent, a source should locate far side from a mirror and moreover a light source has a finite size, large aberration is unavoidable. The projection type headlights have many optical components and longer depth compared with parabolic types, but their apertures can be made small. Advantage of using a ellipsoidal mirror is to reduce beam divergence by half and displace a focal position to another focal point, so that spherical aberration free and short focal length aspherical lens can be placed in proper position. In our study, we adopt a commercially available aspheric lens and the results were quite good compared with those from parabolic types but not optimal since output experienced total reflection at an aspheric lens. We found to improve performance of headlights, proper design of an aspheric lens was crucial.

일부 조선업 근로자의 직업성 요통 발생실태 및 위험요인에 관한 연구

고상백,김형식,최홍렬,김지희,송인혁,박준한,박종구,장세진,차봉석 大韓産業醫學會 2000 대한직업환경의학회지 Vol.12 No.1

목적 : 이 연구에서는 한 사업장의 동일한 코호트내에서 직업성 요통의 발생 및 발생원인에 대해 조사하고자 하였다. 방법 : 연구대상은 1995년 12월 현재 한 조선업체에 종사하는 근로자 중에서 1995년 12월 31일 까지 요통이 이미 발생한 근로자와 1995년 당시 검진 미수검자를 제외한 9,784명을 연구대상으로 하였다. 요통 발생군은 1996년부터 1998년까지 3년간 추적 관찰하여 요통으로 4일 이상 통원 또는 입원치료를 받은 근로자로 하였다. 발생률은 요통발생 당시 연도를 기준으로 하여 해당 연도의 4일 이상 신규치료를 받은 중등도 이상의 요통근로자를 분자로 하였고, 해당년도 사업장의 종사하는 근로자 총수(과거 요통자 제외)를 분모로 간주하였다. 요통 발생군은 외상성 요통과 직업관련성 요통으로 대별하였으며, 위험요인과 질병 발생간의 관련성을 보기 위한 Cox모형에서 그 위험도를 파악하고자 할 때에는 직업성 요통만을 환자군으로 선정하였다. 결과 및 결론 . 요통 발생률은 근로자 천명당 1998년 3.1명, 1997년 8.8명, 1996년 7.8명이었다. 요통점유율의 범위는 10.99∼25.66이었다. 연령별 요통 발생률은 30대, 40대에서 높은 발생률을 보였다. 진단명에 따른 발생률은 추간판 탈출증, 염좌, 척추골절, 척추분리증, 척추협착증 순이었다 직업성 요통 발생자들의 직업적 요인을 알아보기 위하여 요통 발생 당시 작업형태를 알아본 결과, 물건을 들다가 66명(35.3%)이 발생하여 가장 큰 빈도를 차지하였고, 물건을 옮기는 과정에서 19명(10.2%)이 발생하여 2위를 차지하였고, 넘어지거나(8.6%), 물건을 당기는 자세(8.0%), 값자기 일어서다(7.5%) 순으로 요통이 발생하였다. 직업성 요통에 영향을 주는 일반적 특성 및 직업적 특성에 판한 상대위험도 및 95% 신뢰구간를 구한 결과, 요통발생에 영향을 주는 유의한 변수로는 체질량 지수(비만도), 교대여부, 중량물 취급여부였다. Objectives : This study was conducted to estimate the incidence rate, and to identify the risk factors for the occupational low back pain among shipyard workers. Methods : The study subjects consisted of 9,784 workers who were employed in a ship-building industry (excluded workers who had a history of low pack pain before 1995 or did not take periodic health examination in 1995) . The cases were 220 people who experienced back pain from January 1, 1996 to December 31, 1998. To assess risk factors for occupational low back pain, Cox propotional hazard model was used. Results : During the recent three years from 1996 to 1998, the incidence rate per 1,000 persons was 7.8 in 1996, 8.8 in 1997, and 3.1 in 1998. The main causes of work-related low back pawn were sprain, strain and disc herniation. Lifting was the most common cause of back pain (35.3%) , and carrying (10.2%) and pulling (8.0%) were followed. In Cox proportional harzard model, independent risk factors for back pain were body mass index(R.R. ; 1.54, 95% C.1. : 1.06-2.25), shift work(R.R. ; 1.65, 95% C.1. : 1.19-2.28), and lifting heavy material(R. R., 3.95, 95% C.1. : 2.29-6.82). Conclusions . This study suggests that the risk factors of back pawn In shipyard work-ers were body mass index, shift work and lifting.

골수염으로 발현된 재발성 콕시디오이데스 진균증 1예

백지현,박은영,정윤숙,홍재원,채윤태,진성준,최희경,신소연,한상훈,진범식,김창오,최준용,송영구,조남훈,김준명 대한감염학회 2009 감염과 화학요법 Vol.41 No.4

Coccidioidomycosis is a fungal infection that results from inhaling the airborne arthroconidia of the Coccidioides species. It is an endemic disease in the southwest part of North America and rarely diagnosed in Korea. As tourism to endemic areas and the number of immunocompromised patients have been increasing, the incidence of this infection has increased in non-endemic areas. Treatment is usually successful with antifungal agents; however, recurrence is common. It is difficult to decide when to discontinue the antifungal treatment especially in non-endemic areas where doctors are not familiar with the disease. We report a case of recurrent coccidioidomycosis manifesting as osteomyelitis after the treatment of the patient for disseminated coccidioidal infection. The complement fixation test was a useful tool for the assessment of patient response and to evaluate suspected recurrence.