페스트 맵핑 프로그램이 자폐아동의 언어이해력에 미치는 효과

추희영,강수균 대구대학교 특수교육재활과학연구소 2007 再活科學硏究 Vol.25 No.1

본 연구에서는 페스트 맵핑 프로그램을 통한 중재가 단어 능력에 제한을 보이는 자폐아동의 수용어휘 습득에 미치는 효과를 알아보고자 한다. 본 연구는 발달장애로 진단 받은 아동 3명을 대상으로 기초선 단계, 중재 단계, 유지단계로 이루어진 AB 디자인을 사용하였다. 프로그램의 구성은 목표어휘 선정을 위한 기초선 평가 단계와 어휘 노출 단계, 어휘 이해 단계, 어휘 산출 단계로 이루어졌다. 평가는 기초선 단계, 중재 단계, 유지단계에서 실시한 어휘력 평가지를 사용하여 수용어휘력을 분석하였다. 연구의 결과 대상 아동 모두에게 수용어휘력이 향상되었다. 이상의 결과를 살펴보았을 때, 페스트 맵핑 프로그램이 자폐아동의 언어습득에 영향을 미쳤다고 볼 수 있다. This thesis is going to study how the fast mapping program works when the autistic children with limited vocabulary acquire acceptance vocabulary. Three children diagnosed as developmental disability were chosen as subjects to take AB design made up with baseline stage, intervention stage and follow up stage. The program consists of baseline assessment stage, vocabulary exposure stage, vocabulary comprehension stage, and vocabulary output stage. Vocabulary tests conducted on the baseline stage, the intervention stage and the follow up stage were used to analyze acceptance vocabulary. The results of this study are as follows; children's acceptance vocabulary has been improved. The results show that the fast mapping program affected the autistic children's language acquisition. The followings are suggested by this study. Firstly, a follow-up study is required to find out the effect of the fast mapping program on semantical language ability as well as vocabulary improvement.

Distraction divice를 이용한 수지연장술 치험례

김수신,주훈성,김우경,정전은 大韓成形外科學會 1991 Archives of Plastic Surgery Vol.18 No.2

The goal of reconstructive hand surgery is to maintain the normal mobile and sensory function of the hand while aesthetically be acceptable. In cases of congenital or post-traumatic shortening and loss of the digit, it is very important to achieve sufficient length of the digit with regard to functional and aesthetic aspect. The initial application of the distaction bone lengthening technique to the upper extremity reconstruction was performed by Matev(1967) for the correction of post-traumatic thumb deformities with first metacarpal lengthening. Matev and others have subsequently applied this method to congenital hand malformations and dislocations. The advantages of this method are; first, there is minimal bone resorption to the interpositional bone graft due to “bipolar nutrition”. second, normal sensibility is maintained. third, minimal sacrifice of other tissues as a donor. The authors used the Matev distraction divice to lengthen digits in 2 cases of post-traumatic shortening due to bone resorption and secondary scar contracture. By this method, we were able to maintain sufficient length of the digit so that the results were functionally and aesthetically accertable.

소아에서 소뇌출혈을 동반한 털모양별세포종 1예

황선철,김범태,이세영,임수빈,신원한 순천향의학연구소;Soonchunhyang Medical Research Institute 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Spontaneous intracranial hemorrage is rare in the childhood, which is usually caused by vascular anomalies, blood dyscrasia and trauma. A 15-year-old child presented with sudden headache while he was studying. The fretures of radiologic images suggested the cerebellar hematoma caused by the underlying lesion such as vascular malformation or cavernous hemangioma. The operation finding revealed that the hematoma was caused by a tumor, which adhered to the superior medullary velum of cerebellum. The pathology revealed it to be hemorrhagic pilocytic astrocytoma. The hemorrhagic pilocytic astrocytoma should be considered in the diagnosis of the lesion in cerebellar hematoma.

도트 패턴 데이터베이스를 이용한 모델 기반 칼라 영상 중간조 처리 방법

이채수,박양우,장주석 경운대학교 산업기술연구소 1999 産業技術硏究論文誌 Vol.2 No.1

Model-based color image halftoning method using dot-pattern databases is proposed for low-resolution color image halftoning. The proposed algorithm has benefits of simple processing, less computational time of the ordered dither and benefits of aperiodic, uncorrelated structure without low-frequency graininess of the blue noise masking. The dot-pattern is defined as a part divided from a dot-profile, which is the binary pattern resulting from the halftoning of a constant gray level. In halftoning procedure, in order to improve the visual quality of the color halftoning, contrast sensitivity function (CSF) of human visual system is used. Using this CSF, the visual difference between original image and halftoned image can be computed as numerical value. Therefore, optimal dot-pattern can be selected from the database.

흉추 후방접근법으로 완전 정복된 외상성 척추앞전위증 1예 : A case report

황선철,김범태,이세영,임수빈,신원한 순천향의학연구소;Soonchunhyang Medical Research Institute 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

The thoracic spine is rigidly stabilized by the ribs, anterior and posterior longitudinal ligaments, and a sagittal orientation of the facet joints that resists axial rotation and horizontal translation. Thus, a significant force is required to cause a fracture and dislocation in the thoracic spine. A 32-year-old man was involved in a motor-vehicle accident and presented with complete paraplegia and spondyloptosis on the 8th thoracic vertebral segment. He also suffered with hypoxia and hypovolemic shock. Posterior reduction and fixation with pedicle screw was achieved with the anatomic alignment and rigid stability. This posterior technique for thoracic spondyloptosis is believed to be sufficient to make good alignment and solid fixation.

50세 이상 한국 여성의 연령, 체중, 신장에 따른 골밀도의 비교 연구

나수균,윤승렬,추성옥 순천향의학연구소 2000 Journal of Soonchunhyang Medical Science Vol.6 No.2

We evaluate the bone mineral density of lumbar spine, femur neck, femur trochanter, Ward's triangle, and distal radius of orthopaedic women patient over 50 years old who wanted to evaluate BMD, or who had soft tissue disease and trauma history such as tendon, ligament and skin injury(583 cases) to compair with normal korean women BMD, by using dual energy X-ray absorptiometry(DEXA) Results obtained were as follows : 1) The average incidence of the osteopenia is 22%, and of the osteoporosis is 71%. 2) The changes of the bone mineral density according to age demonstrate linear decrease in spine and hip, but shows cubic form in distal radius. 2) The changes of the bone mineral density according to height demonstrate linear increase in spine, hip, and distal radius regardless of age, but according to height of same age group, the correlation of bone mineral density of spine and height is only statistically significant. 3) The changes of the bone mineral density according to body weight demonstrate linear increase irrespective of the difference between sponge bone and compact bone. 4) There is statistically significant correlation of menopausal age and bone mineral density irrespective of the difference sponge bone and compact bone. 5) There is no statistically significant correlation of menarche and bone mineral density. In conclusion, we should have more considerations of the bone mineral densities whose statures are short, and of the bone mineral densities of the patients of the department of orthcpaedics

성인에서 소뇌 중심부에 발생한 기형종 1예

황선철,김범태,이세영,임수빈,신원한 순천향의학연구소;Soonchunhyang Medical Research Institute 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

The exact preoperative diagnosis in the cerebellar midline tumor is crucial to design the operative plan such as the extent of tumor resection, preservation of critical structures, and need to be shunt. We experienced a cystic tumor on the middle cerebellum, which were suspected as usual radiologic diagnoses but were revealed as rare entities in the pathology. A 40 year-old woman suffered from lasting headache and ataxia. In the radiologic finding, it was a huge cystic mass with a mural nodule. We took into consideration cerebellar tumor such as dermoid cyst, hemangioblatoma, or cystic astrocytoma. The pathologic diagnosis was the mature teratoma. We report a case of mature teratoma occured in the midline cerebellum and review it with pertinent literatures.

키타진의 使用形態가 벼 稻熱病 防除에 미치는 影響

金正洙,崔周鎬 진주산업대학교 1979 論文集 Vol.17 No.-

키타진 製劑別 稻熱病防除를 알기 爲하여 1979年 5月∼10月까지 本校 畓作圃場에서 實施하여 얻은 몇가지 硏究結果를 要約하면 다음과 같다. 1. 키타진 製劑別 效果는 葉稻熱病 및 이삭목 稻熱病에서 粒劑가 가장 優秀하였다. 2. 藥效 持續期間은 葉稻熱病에 있어서 乳劑와 粒劑는 대개 7∼10日 程度이고 粒劑에 있어서는 20∼25日程度이었다. 3. 處理別 株當 病斑數에 있어서는 乳劑와 粒劑는 無處理에 比해 病斑數가 적었으나 粒劑에 比해 病斑數가 많았다. 4. 本 試驗結果 稻熱病防除를 爲한 效果的인 處理는 粒劑로서 本畓中期 1回와 本畓後期 卽 出穗前 20日頃의 1回 處理가 理想的이라 思料된다. This study was designed to find the effective applied types of KITAZIN for rice blast control. The results are summarized as follows; 1. The effect of granule application in control of leaf blast and neck blast was shown higher than that of emulsifiable concentrate and dust. 2. In the period of residual activity, emulsifiable concentrate and dust supported about 7-10 days and granule supported about 20-25 days. 3. In the numbers of colored spot per hill, granule was observed less than that of emulsifiable concenetrate and dust. 4. In the control of the rice neck blast, granule applied about 20 days before heading stage was shown more effective than emulsifiable concentrate and dust.

포름알데하이드에 폭로된 해부학 실습 학생들의 임파구 자매염색분체교환

백두진,주수자,김기영,이수진,심상효,손정일,심성한,송재철,조율희 大韓産業醫學會 1998 대한직업환경의학회지 Vol.10 No.2

Sister-chromatid exchanges measured in the peripheral lymphocytes of 15 non-smoking medical students after exposure to formaldehyde during 24-week anatomy class showed a small but significant (p=0.0468) increase when compared with samples obtained from the same individuals immediately before exposure. Mean frequencies of sister-chromatid exchange of cultured peripheral lymphocytes were 5.40±0.24 from the samples before exposure and 5.87±0.22 from the same samples after exposure. Breathing-zone air samples collected by formaldehyde monitoring kit with digital colorimeter(SKC) showed a mean concentration of 0.72±0.02 ppm formaldehyde.

거대 간 혈관종의 초음파 소견 : CT 및 MR 소견과의 비교 Correlation with CT and MR Findings

김학수,최병인,한준구,이구,김주완 대한초음파의학회 1991 ULTRASONOGRAPHY Vol.10 No.1