Start와 Finish의 姿勢變化에 따른 競技記錄에 관한 硏究

任敬淳,吳賢煥 단국대학교 1978 論文集 Vol.12 No.-

In our country scientific development in skiing and ski racing technique is still at an insignificant level. But we can attain remarkable development through participating in international games and training in foreign countries. At present, materials necessary for improving the quality of racers depends largely upon foreign sources, and as indicated in the introduction of this research paper, we have many areas in which to improve, which must be done gradually through a program of comparing results of tests made on competent racers. In this research I have reached the the following conclusions: Ⅰ. In comparing starting forms for skiers, it is profitable to start with a kicking action rather than in the crouching form. Ⅱ. In the case of skilled racers, records are more shortened the more the racer kicks However, in the case of female racers it is more profitable to start in the crouching position because of their general lack of power and technique. Ⅲ. In the finishing forms we can estimate the racers ability through various tests, and through the results of these tests each racer can be able to select a most desirable form, for the racer who is inexperienced often perform svarious unnecessary actions and as a result falls into unstable condition. Along with the improvement of technique, first of all each racer has to also const ntantly work towards increasing physical strength if the described techniques are to be effective.

경피내시경하 위루술(PEG)을 시행한 중풍후유증 환자 1례에 대한 증례보고

임승민,안정조,최영,조현경,오병렬,설인찬 대전대학교 한방병원 2002 惠和醫學 Vol.11 No.1

According to the case study of patient with seguela of C.V.A who was treated by Percutaneous Endoscopic Gastrotomy(PEG), his chief complaint is the dysphagia. We treated him by a viewpoint of oriental medicine and got the good clinical symtom.

효율적인 영상 이진화를 위한 적응적 Water Flow Model에 관한 연구

임길택,오현화 경주대학교 정보전자기술연구소 2004 情報電子技術論叢 Vol.3 No.-

In this paper, we propose an improved method to overcome the drawbacks of the existing water flow model based method for document image binarization. The proposed method defines the region of interest (ROI) around character areas to restrict rainfall onto the terrain surface. The amount of water required to fill a local valley is automatically determined according to the properties of the valley, thereby eliminating an iterative rainfall procedure which is very time consuming process in the existing method. Finally, to threshold the amount of water filled, a local adaptive method is applied to each pond. In the experiments on three document images, the proposed method showed better performances than the existing water flow model based method in terms of both quality and speed.

절삭유와 유기용매에 혼합 폭로된 근로자의 피부질환에 관한조사

임현술,김지용,성열오 동국대학교 경주대학 1993 東國論集 Vol.12 No.-

Cutting oils denature keratin, defat the skin and remove water from it, causing dryness, fissures and frank eczematization. Solvents remove the surface lipid film. Therefore the skin barrier is weakened and the absorption of irritant substances are increased. Saturated hydrocarbons from the solvent and paraffin series are stronger irritant than those from the aromatic series. To evaluate the health effects on skin among cutting oil and solvent exposed workers, self-administrative questionnaire survey was performed on 72 exposed workers and 91 non-exposed workers. The dermatologic examination and patch test were performed on the workers with suspected skin diseases. The results are summarized as follows ; The prevalences of some dermatologic disorders, such as primary irritant dermatitis, dyshidrotic eczema, allergic contact dermatitis and folliculitis were significantly higher among exposed group than non-exposed group(P<0.05). The positive rate of patch test among 16 workers were 6.3% for cutting oil, 18.8% for old solvent, 18.8% for new solventⅠ and 6.3% for new solvent Ⅱ. These results suggest that cutting oil and solvent may be a cause of occupational dermatoses among exposed workers.

Gullian Barre Syndrome 患者 1例에 대한 症例報告

임승민,안정조,최영,조현경,김민상,유병찬,오병렬,김윤식,설인찬 대전대학교 한방병원 2002 惠和醫學 Vol.11 No.1

Gullian Barre Syndrome is an acute symmetric polyradiculoneuropathy that typically presents as a progressive flaccid paralysis. The pathology is believed to be caused by both cellular and humoral immune processes The possibility of death is 3-5% and About 20% of patients require mechanical ventilaton. Recently We have experienced a patient who had suspected Gullian Barre Syndrome for 60days, his condition weakness and pain was impoved through the herb and acupucture Therefore I reported it for the treatment.

신손상 진단에 있어 현미경적 혈뇨의 의의

임정환,오봉렬,나국주,김현수,윤한덕,허 탁,조석주,민용일 大韓應急醫學會 1996 대한응급의학회지 Vol.7 No.1

The evaluation of patients with microscopic hematuria after blunt abdominal trauma has become controversial. We tested the hypothesis that renal contusion can be diagnosed clinically and that these patients do not require radiographic evaluation. To evaluate the association of microscopic hematuria without shock and with renal injury, we reviewed the medical records of 252 patients following blunt abdominal trauma. Microscopic hematuria without shock was noted in 58 of 252 patients. Of the 58 patients 52 had renal contusion, 4 had renal laceration, 1 had a renal rupture and 1 had renal pedicle injury. All of the patients with renal contusions experienced no complications from nonoperative management. But, avoiding a radiopraphic evaluation in patients with blunt renal trauma plus microscopic hematuria and no shock would miss a few cases of severe renal injury.

갑상선암 예측에 있어 초음파적 변수 분석

임현정,최영식,박요한,오경승,이강대 고신대학교 의학부 2004 高神大學校 醫學部 論文集 Vol.19 No.1

Background: The introduction of high resolution sonography has made it possible to detect nodules in the thyroid gland. However, there has been no reliable sonographic sign for distinguishing between benign and malignant thyroid conditions. The aim of present study was to evaluate ultrasonographic (US) parameters in predicting thyroid cancer. Methods: One hundred fifty three patients who underwent thyroidectomy at Kosin Medical Center from January, 2000 to April, 2002 were included in the study. All patients were checked high resolutional US before surgery. Of the 153 patients 89 were malignant tumors and 64 benign. Malignant US parameters were defined as calcification, irregular margin, more taller than wide, and fat line obliteration. Calcification pattern was classified with single, punctated, and amorphous calcification. The US characteristics to predict malignancy were evaluated by means of multiple logistic regression analysis. Results: All of the malignant sonographic parameters such as calcification, 53 (89.8%) were thyroid carcinoma. The incidence rate of malignancy was 55.9% in solitary nodules and 65.7% in multiple nodules (p=0.303). Even though nodule size was less than 1.5㎝, the incidence of malignant tumor was 69.5% (p=0.04). Of 53 malignant nodules with calcification, the incidence of single, punctated, and amorphous calcification pattern was 6 (11.3%), 22 (41.5%), 25(47.2%), respectively. The sensitivity, specificity, positive and negative predictive value, and accuracy of sonographic parameters were 76.4%, 87.5%, 89.5%, 72.7% and 81.0%, respectively. Upon the correlation of US-guided FNA cytology with pathologic diagnosis, the sensitivity of ultrasound-guided FNA cytology in differentiating benign and malignant nodule was 85.9%, the specificity 100% and overall diagnostic accuracy was 91.2%. The sensitivity, specificity, and accuracy of US parameters associated to follicular neoplasm, all were 75.0%. Conclusion : All the malignant US parameters including calcification, irregular margin, and more tall than wide showed high level of sensitivity, specificity and accuracy. Of these parameter, calcification and irregular margin were more significants. The more presence of calcifications with punctated and amorphous pattern could suggest the higher possibility of malignancy. However, further study is needed for clinical application of malignant US parameters in the thyroid tumors.

활옷(豁衣)에 나타난 색상과 문양의 상징성에 관한 고찰

임현정,조오순 창원대학교 생활과학연구소 2003 생활과학연구 Vol.- No.7

Dress and ornament are native products of culture that can reflect certain and emotion of each times, particularly wedding dress is most brilliant and had variety implications in general. Woman's marriage ceremony puffer who wear in wedding is having very important meaning. Can lift Haw-Ot that is fortune of representative traditional wedding of our country. Among those wedding dresses for women in the public class, in the study, Hawl-Ot is discussed. Hwal-Ot is has beauty of peculiar form, color, pattern ect... and have each symbolism. Hwal-Ot was designed with patterns representing the very significance of wedding and those wishing worldly blessings more children and more sons, longevity and prosperity. Beyond just depiction or decoration of natural things, symbolic expressions were made into patterns based on a belief that there are spelling power in the wold to exert the absolute power unable of bing compared with human more ability.

산을 취급하는 화학 분석공의 치아 부식증 1례

임현술,김준배,오민구 동국대학교 의학연구소 1998 東國醫學 Vol.5 No.-

본 증례는 38세 남자로 내화물에 대한 화학 분석을 실시하는 실험실에서 염산을 비롯한 산에 17년 동안 폭로된 예이며, 약 8년 전부터 치아에 이상 소견을 감지하였다. 1996년 7월 증례의 치아를 관찰한 결과 치경부에서 중절치의 중앙 부위까지 순면의 외형을 따라 반월형의 모양을 하고 있었다. 병소의 크기는 치경부에 거의 인접한 부위, 순면에서 측면으로 이행되는 부위에서 약간 순면 쪽, 치경부와 치아 절단면의 중간 부위를 경계로 하고 있었다. 병변의 깊이는 병소의 가장자리에서 중앙으로 갈수록 깊어지며 가장 깊은 부위는 약 1.5 mm 정도의 깊이를 보이고 있었으며, 변색된 부위는 가장 깊은 부위는 범랑질, 상아질이 모두 포함되었고 이 부위에 갈색의 반점이 관찰되었다. 병소의 표면은 전체적으로 매끈한 양상을 보이고 있으나 치경부의 일부와 특히 순면의 중앙부에서 범랑질 부위가 일부 불규칙한 양상을 보이고 있었으며, 상악 좌측 중절치의 경우 반월형의 병소 중앙 부위는 덜 침식되어 약간 탐침형의 돌출된 상태를 보이고 있었다. 1년 후인 1997년 7월에는 1년 전과 거의 비슷한 양상을 보이고 있었으며, 병소의 중앙부는 보다 깊어져 2 mm 정도의 깊이로 관찰되었으며 상아질부위의 노출이 보다 많아지고 갈색의 반점이 보다 넓어지고 색조가 진하게 된 것을 관찰할 수 있었다. 2년 후인 1998년 7월 부식성 병소는 전반적으로 약간 확대되고 보다 깊어져서 전치의 중앙부에서 3 mm 깊이로 측정되었으며, 이 부위에서 관찰되던 갈색의 반점도 거의 부식되어 사라지고 치수강이 비쳐 보이는 회색의 반점이 관찰되었다. 산을 취급하는 경우 구강 내로 흡입시 가장 먼저 상악 전치부에 접촉할 확률이 높고, 중절치의 순면 중앙에서 치경부로 불규칙하지만 매끈한 표면을 가지는 병소를 2년간 관찰한 결과 산부식에 의한 병소로 진단함이 적절하다고 생각한다. Dental erosion is a loss of tooth substance by a chemical process. The smooth lesions, which exhibit no chalkiness, occur most frequently on the labial and buccal surfaces of the teeth. They also may occur on proximal surfaces. Dental erosion is a well-recognized hazard in many industries involving the use of acids. Authors report a case of dental erosion suspected to be associated with hydrochloric acid exposure. The patient was a 38-year-old male. He worked on a brick manufacturing factory and he exposed to hydrochloric acid in laboratory room for 17 years. Dental erosive lesions on upper central incisors showed shallow, broad, highly polished irregular scooped-out depression on the enamel surface adjacent to the cementoenamel junction and involved the dentin. Also the brownish spots suspected as secondary dentin on the center of lesions could be observed. And the lesions were progressed for 2 years. It was suggested that hydrochloric acid would have induced dental erosive lesions in this case.

물질남용 치료프로그램 후 재범여부에 대한 예비적 추적조사 연구

김현수,조선미,오은영,임기영,정영기,윤웅장,이영미 大韓神經精神醫學會 1999 신경정신의학 Vol.38 No.6

연구목적: 본 연구는 물질사범에게 시행되는 수강명령 프로그램의 효과를 재범률을 중심으로 살펴보고자 한 것이다. 방 법: 이 연구의 대상집단은 보호관찰소에서 의뢰받은 물질남용자집단이다. 이들은 법원으로부터 보호관찰, 수강명령, 치료명령, 사회봉사 등을 부과받았다. 총 104명의 대상자집단을 치료프로그램을 이수한 수강군과 비수강군으로 나누었으며 이들에 대한 재범률을 조사하였다. 결 과: 프로그램을 이수한 수강군이 비수강군에 비해 재범률이 낮았다(p<.05). 또한 단기 수강군과 장기수강군의 재범률의 차이를 조사하였는데 대상자 집단의 수가 적기 때문에 장기 수강군의 효과가 통계적으로 입증되지는 않았다. 결 론: 우리는 물질남용자에 대한 정책이 보다 교육적으로 변화할 것을 본 논문을 통하여 제시하려 하였으며 정부 및 법무부는 물질남용자에게 교육과 치료를 제공해주어야만 한다. Objectives: Using recidivism rate, we investigated the outcome after our substance abuse treatment program had been implemented. Methods: Our target population was substance abuse criminals referred by probational office. They either received the parole and probation order, treatment order or social service order from the court. We divided 104 substance abuse criminals into treatment group and non-treatment group. We examined their recidivism rate. Results: We reached a conclusion that treatment group had lower recidivism rate than non-treatment group(p<.0.5). We examined the effectiveness of short-term and long-term programs. However, no effectivess of long-term program was found because the sabject number was too small. Conclusion: We suggest that the strategies for substance abuse should be changed to more educative ones. The Government and Ministry of Justice must provide education and treatment to the substance abuse criminals.