공간정보를 이용한 농촌 마을 경관구조분석

김병우, 임희창, 최석근 충북대학교 건설기술연구소 2012 建設技術論文集 Vol.31 No.2

본문참고.

6-hydmxydopamine 파킨슨병 모델에서 Apomorphine의 투여에 따른 회전운동 변화의 시간적 추이

홍근식,김병곤,전범석,윤병우,이광우,노재규,이상복,명호진 대한신경과학회 1999 대한신경과학회지 Vol.17 No.1

MRI를 이용한 양측성 약관절 내장증의 임상적 평가

황병남,이재휘,이정근 大韓顎顔面成形再建外科學會 1996 Maxillofacial Plastic Reconstructive Surgery Vol.18 No.1

This is a retrospective study of 31 patients, who were diagnosed as bilateral TMJ internal derangement in consequence of magnetic resonance imaging (MRI) of the temporomandibular joint (TMJ) at Department of Dentistry, Ajou University Hospital, and who were compared clinical findings with radiological findings. The results obtained were as follows. 1. The average of the patients of bilateral TMJ internal derangement was 27.3 years with a range from 12 to 74 years, and 93.6% of the patients were youger than 40 years of age. The male-female ratio was 1 : 6.8, and the females of 20∼29 years were most common in 35.5%. 2. In the patients of bilateral TMJ internal derangement, the patients who complained clinical symptoms bilaterally were 38.7% and the patients who complanined clinical symptoms untilaterally were 61.3%. 3. The most common disc position of bilateral TMJ internal derangement was anterior disc displacement without reduction on both sides in 38.7%. The most common disc configuration of bilateral TMJ internal derangement was biconcave on both sides and amorphous on both sides in closed mouth, and was amorphous on both sides in open mouth. 4. In the patients of bilateral TMJ internal derangement, the joints which really showed clinical symptoms were most common in anterior displacement without reduction of 48.9%.

우리나라 感潮河川 水位資料의 初基分析

崔秉昊,徐景錫,吳允根 成均館大學校 科學技術硏究所 1987 論文集 Vol.38 No.2

우리나라 主要河川의 感潮區間에서의 水位觀測은 1910年代부터 시작되었으나 感潮區間의 潮汐變化를 判別키 위한 이 長期資料의 徹底한 分析은 遂行된 바 없다. 本 硏究에서는 利用可能한 漢江, 錦江感潮區間에서의 5個所(顚類, 金浦大橋, 玉浦, 笠浦, 江景)의 感潮水位資料를 分析하기 위한 初期努力이 試圖되었다. 原記錄曲線으로부터 每時間別로 編輯된 水位資料로부터 統計的 變數들과 潮汐의 調和常敎를 구했는데 檢討結果에 의하면 旣存水位資料들은 不適合한 觀測體系 및 記錄體系 때문에 資料의 質은 극히 不良하였다. Observations of the water levels in the tidal reaches of major rivers in South Korea have been made since 1910s. But these extended records have never been subjected to intensive analysis to identify the tidal variation in the shallow rivers. In the present study, an initial attempt was made to analyze the available tidal data at five gauging stations(Jeonryu, Kimpo Bridge, Okpo, lbpo and Ganggyeong) in the Han River and the Keum River. Statistical parameters and harmonic constants were obtained from edited hourly water levels taken from original water level curves. It was found that existing data were seriously corrupted by improper measurement and recording system.

Benztropine Mesylate가 Haloperidol 혈청농도에 미치는 영향에 대한 연구

陽秉煥,鄭恩基,李根德,高福子 漢陽大學校 精神健康硏究 1989 精神健康硏究 Vol.8 No.-

선박용 크레인 플랜지부위의 강도해석 및 최적설계

이병우,최인근 동의공업대학 1999 論文集 Vol.25 No.1

Provision crane in the ship is very important structure to deal with foods and cargos. Therefore it's strength has to be strong enough to carry the cargo but it's weight has to be minimized as it possible. In this study. the flange parts which have too much weight than the other parts are analyzed and optimized the thickness dimension subject to allowable working stress. The pre processing program of finite element modeling was developed by FORTRAN and interfaced with ANSYS solver program. By the stress analysis and optimum design, the weight of the flange could be reduced under design specification by the removal of redundant weights.

광학소자 제조를 위한 비선형광학 Polycarbonate의 합성 연구

함성근,최시혁,이병현,송기국 慶熙大學校 材料科學技術硏究所 1997 材料科學技術硏究論集 Vol.10 No.-

비선형광학 고분자를 이용하여 광학소자를 제조할 때 나타나는 문제점들인 열적 안전성, 박막 형성시의 crack 형성, 광 손길 등의 문제점들을 해결하기 위하여 고분자의 주사슬을 축중합에 의한 polycarbonate로 바꾸고 발색단으로 disperse red 1을 부착시킨 비선형광학 고분자를 합성하였다. 합성된 비선형광학 polycarbonate는 매우 우수한 열 안정성을 보고 일반적인 용매를 사용하여 spin coating 방법으로 박막을 제조할 수 있었다. 비선형광학 polycarbonate를 50V/μm로 poling 하였을 때 633nm와 1.3μm에서 각각 1.4pm/V의 전기광학계수 값을 얻었다. In order to solve the problems, such as thermal stability, crack formation in thin films, and optical loss, occurring when optical devices are made of nonlinear optical(NLO) polymers, a new NLO polycarbonate with disperse red 1 as a chromophore was systhesized. The new NLO polymer exhibits excellent thermal stability and good solubility for common solvents for spin coating. The new NLO polymer has values of electro-optic coefficient of 14pm/V and 4pm/V at 633nm and 1.3μm, respectively when the polymer was poled at 50V/μm.

구강암의 치료 후 생존율에 영향을 주는 인자에 대한 후향적 연구

조병호,민승기,오승환,이동근,김용각 대한악안면성형재건외과학회 2002 Maxillofacial Plastic Reconstructive Surgery Vol.24 No.3

The objective of this research is to find out the influencing factors to recur oral cancers. The outcomes of 85 patients(male: 62 patients, female: 23 patients) with oral cancer who were not treated any pre-operative radiotherapy, chemotherapy or previous oral surgery, other than routine dento-alveolar procedures and a recent diagnostic biopsy were analysed retrospectively. Actuarial (life tables) survival analysis showed the 5 year survival rate was 58%, 52% for male patients, 72% for female patients. The patients who were under 50 years old showed 71% of 5 year survival rate, 51% of 5 year survival rate were above 51 years old group. Patients who were treated with elective neck dissection showed better prognosis which were shown 73% of 5 year survival rate than not neck dissection which were reveal 45% of 5 year survival rate. In TNM stage of patients, advanced stage showed worse prognosis, but only N stage did not suggest to judge good prognosis. Most patients were treated under postoperative radiation therapy and showed better prognosis.

전진 이부성형술을 동반한 하악지 사상분할골절단술에서 경조직 변화와 관련된 연조직 변화에 관한 연구

황병남,이승훈,이정근,최은주 大韓顎顔面成形再建外科學會 2000 Maxillofacial Plastic Reconstructive Surgery Vol.22 No.1

Purpose : The purpose of this study is to setup a standard treatment protocol in surgical correction of skeletal malocclusion with Angle Class III patients. We asessed the soft tissue changes according to skeletal changes of patients who undergone orthognathic surgery with bilateral split sagittal ramus osteotomy (BSSRO) and advancing genioplasty. Materials & Methods : The soft tissue change of 9 skeletal Class III patients was assessed after BSSRO and advancing genioplasty. The patient group was Class III who was surgically treated by BSSRO & advancing genioplasty. The average follow up period is 13 months with range of 6 and 30 months. All patients have undergone preoperative and postoperative orthodontic treatment. The assessment was devided into two groups. One was antero-posterior relationship and the other was vertical relationship of dimensional changes of soft tissue after orthognathic surgery. Results : In antero-posterior dimensional changes after surgery, the percentage of soft tissue change in comparison to hard tissue was 89%. Vertical ratio after surgery, 86% soft tissue changes were assessed.

골프장 캐디의 내·외적 환경이 고객의 구매 후 행동에 미치는 영향

이병관,이종근 한국스포츠리서치 2001 한국 스포츠 리서치 Vol.12 No.4

The purpose of this research was to investigate the effects of caddies' internal and external environments upon customers' afterpurchase action. The study subjects presented on the basis of a theoretical study were positively analyzed by carrying out Correlation Analysis and Multiple Regression Analysis. And the results were as follows. First, an internal factor of golf course caddies exerts a partly significant influence upon consumers' intention to recommend another person. Concretely, caddies' club-recommending abilities and measuring ones had a significant influence on the intention to recommend another person, but their equipment abilities did not exert an influence on it. Second, their internal factor has a partly significant influence upon the rebuy intention of golf course consumers. In other words, caddies' club-recommending abilities had a significant influence upon consumers' rebuy intention, but their measuring and equipment abilities did not influence it. Third, their external factor exerts a partly significant influence upon consumers' intention to recommend another person. In more detail, their club-managing abilities and their appearances had a significant influence on the intention to recommend another person, but their language-commanding and problem-treating abilities did not exert an influence on it. Fourth, their external factor has a partly significant influence upon the rebuy intention of golf course consumers. In more detail, caddies' appearances, club-managing and language-commanding abilities had a significant influence upon consumers' rebuy intention, but their problem-treating abilities did not influence it.