Salmonellosis에 대한 細菌學的硏究

林賢植,朴京洙,朴悅 조선의대 1983 The Medical Journal of Chosun University Vol.8 No.1

한국판 섬망 평가 척도-98(K-DRS-98)의 표준화 연구

임경옥,김수영,이양현,이선우,김정란 大韓神經精神醫學會 2006 신경정신의학 Vol.45 No.6

Objective : This study was conducted to develop and to validate the Korean version of Delirium Rating Scale-Revised-98(K-DRS-98), which is a scale for diagnosing delirium and evaluating its severity. Method : After developing the K-DRS-98, 102 patients were rated by it among 4 diagnostic groups, such as delirium (N=25), dementia (N=27), schizophrenia (N=25) and others (N=25). To test for reliability, K-DRS-98 was independently administered by two psychiatrist. To test for validity, Korean version of Mini-Mental State Examination (MMSE-K) and Clinical Global Impression (CGI) were administered simultaneously. Statistical analysis was done with SPSS window version 12 package and statistical significance was p<0.05. Result : Intemal consistencies (Cronbach α) of two raters were 0.867 and 0.858, respectively. Inter-rater reliability (κ) was 0.893 for severity items of K-DRS-98 and κ value of diagnosis items was 0.969. In Delirium group, Pearson correlation Coefficients (r) of K-DRS-98 were -0.682 for MMSE-K and 0.667 for CGI. In comparison Delirium group with Others, ANOVA post hoc multiple comparison LSD was statistically significant (p<0.001). The cutoff score to diagnosis of delirium can be recommended 16 for seventy items and 21.5 for total score, respectively. Conclusion : The K-DRS-98 was showed good reliability and validity for the assessment of delirium. The K-DRS-98 is an easy and useful tool for diagnosing delirium and assessing its severity.

응급환자의 중증도 분류를 위한 지표의 개발 : Triage Score와 Modified Triage Score NEW METHODS TO TRIAGE ALL EMERGENCY PATIENTS

임경수,홍은석,김선만,황성오 대한응급의학회 1996 대한응급의학회지 Vol.7 No.2

Up to now, triage system for all emergent patients, which can be used fast and conviently according to their severity has not been developed yet. For the triage of trauma patient, emergency medical technicians and emergency medical doctors are commonly using R.T.S. (Revised Trauma Score). The R.T.S. consists of GCS(Glasgow coma scale), systolic blood, pressure and respiration rate per minute. But it is difficult for emergency medical technicians to calculate GCS in the prehospital because of its complexity and need for more time. Therefore we develop the Triage Score by remodelling the R.T.S. by replacing GCS with AVPU scale and systolic blood pressure that is under 49 mmHg after adding 1-49 mmHg with 0 mmHg and respiration rate per minute that is under 5/min after adding 1-5/min with 0/min. We stuied the significance and the possible triage application of Triage Score in traumatic emergency patients. For nontraumatic emergency patients, we develop the Modified Triage Score to triage the cardiovascular emergencies by adding the item of chest pain to Triage Score. A prospective study was carried out on 530 patients from March 1 to 31 1996. There were 210 trauma patients and 320 nontraumatic emergency patients and the result shows as follows. For trauma patients, there was linear correlation between R.T.S. and Triage Score(R²=0.965). Comparison analysis between high risk group (admission+death patients) and low risk group(discharge patients) of nontraumatic emergency patients by using Modified Triage Score is statistically significant(P<0,001) The cardiovascular emergencies could not categorized as urgency by Triage Score, but that was possible by application of Modified Triage Score. In conclusion, we can triage the injured patients effectively by Triage Score and the nontraumatic emergency patients including emergency cardiovascular disease can be categorized as urgency by applying the Modified Triage Score.

國産 火藥類의 種類에 따른 發破 振動値의 比較

林漢旭,金雄秀,李慶雲 江原大學校 産業技術硏究所 1985 産業技術硏究 Vol.5 No.-

The blast-induced ground vibrations is one of the most important factors which is considered to design blasting patterns in urban excavation. To compare with vibration level of different explosives, peak particle velocity of each explosive was measured. The results are summerized as follows. 1. Among the three kinds of explosives, the largest vibration was obtained from the gelatine dynamite, while the smallest was blasting of ammonium nitrate. 2. The vibration levels of ammonim nitrate and slurry explosive were smaller about 35%, 20% respectively than that of gelatine dynamite.

시민사회 출현에 관한 일고찰 : 21C 한국 시민운동을 위한 含意 its implications for Korean civil movement toward 21st century

임경수 聖潔大學校 社會科學硏究所 1999 社會科學硏究 Vol.6 No.1

요약The objective of this paper is to consider what factors can emerge modern civil society in Europe from the Middle Ages, and to draw up implications for Korean civil movement toward 21st century. To achieve this objective, firstly, it explores the historical change of circumstance and environment of the Middle Ages focus on the civil merchants, manufacturers who transformed to bourgeoisie. Furthermore, it reviews arguments of philosopher such as Locke, and Montesquieu in the enlightenment period, and ideas of religious reformists such as Luther, Calvin. Second, it introduces to diverse viewpoints on the debate about civil society in Korean history. Finally, it suggests policy alternatives for Korean civil movement toward 21st century.

군포시의 도시개발 방향

임경수 聖潔大學校 社會科學硏究所 1997 社會科學硏究 Vol.4 No.1

Abstracts The objective of this paper is to search effective alternatives and directions of urban development of Gunpo city. To accomplish this purpose, both theoretical and empirical researches are carried out. On the theoretical level, the literatures on urbanization are reviewed considering the capital region in Korea. On the empirical level, the urban situation and problems of Gunpo city explained and analyzed by utilizing the statistical data in recently years. The findings of this paper are as follows: First, Gunpo should be better to create its own new independent and constructive urbanity through self-reliance efforts; Second, Gunpo has experienced intra-regional disparities between old town (Gugunpo) and new town (Sanbon) area. Therefore Gunpo has to effort to harmonize and release such disparities through more investment to old town; Third, Gunpo needs to rearrange or redevelop the Danggung industrial complex that has grown up irregularly; Forth, Sanbon new town needs continuous urbon management. Especially, urban infrastructure, large-scale shopping moll, electronic rail, social welfare facilities, and education facilities and so on are major objectives of urban management and maintenance.

외상후 혈뇨환자에서 응급 초음파검사의 의의

임경수,이강현,황성오,이진웅 대한응급의학회 1996 대한응급의학회지 Vol.7 No.2

The Ultrasonography is rapid, mobile, and noninvasive diagnostic tool in emergency center. As a result, we estimate it`s value as an advocated primary diagnostic modality in the immediate evaluation of patients with multiple trauma. We investigated 60 patients with traumatic hematuria(microscopic hematuria or gross hematuria) who visited our emergency department from 1995, July to 1996, March. To evaluate the injury of urinary systems, emergency physician examined patients with hematuria by ultrasonography, and comapared the results with those of excretory urography and computed tomography. We demonstrated 21 positive findings for abnormal fluid collection and renal parenchymal injury and bladder rupture on ultrasonography. All bladder injuries were diagnosised by ultrasonography, and all major renal injury(grade Ⅲ,Ⅳ,Ⅴ) were also diagnosised by that. The accuracy of emergency ultrasound examination in traumatic hematuria was 97.0%, and sensitivity was 95.0% with specificity of 97.4%. The ultrasonography was an accurate diagnostic adjunct in detecting renal injury and bladder injury in traumatic hematuria patients. Ultrasonography provides an excellent noninvasive diagnostic tool for the initial screening study of patients with traumatic hematuria.

공동주택 주호 내부구성재의 내용연한 및 수선주기 설정연구

임석호,황은경,이강희,김수암 대한건축학회 2003 대한건축학회논문집 Vol.19 No.3

In case of an apartment house, the application of LC(Life Circle) design that considers remodeling and reconstruction when the a house reaches a certain time after its erection needs to be reviewed for longevity from time series life perspectives that set up a period of durability for components and maintains and improves their performances through systematic replacement and repair. Apartment houses are constructed with parts of different sizes and life. It is important to manufacture materials and components with high durability. However, more importantly, well-thought-out and systematic plans are needed between parts with a space module and a life module and construction space. Hence, this research sought to investigation of the expected service life of parts or members according to repair or replacement cycles with social and functional aspects, considering the establishment of housing parts hierarchy through the analysis of expected service life. Consequently, the establishment of the repair cycle and estimation of the service life of housing parts have the remodeling in place in the frontline construction business and cut cost on remodeling, thus activating remodeling.

주택시장에의 정부개입 : Usefulness and Limit of Marxist Approach 마르크스적 접근의 유용성과 한계

임경수 聖潔敎神學大學校 社會科學硏究所 1998 社會科學硏究 Vol.5 No.1

AbstractThe objective of this study is to review on the government intervention to the housing market with reference to Marxism in housing theories, and to obtain implications for Korea housing policy. In order to improve the Korea housing policy, Korea government needs to empower for improvement of housing condition of the urban poor. Furthermore, Korea government needs to establish the code for housing right as a human basic right and social right. Finally, Korea government needs to enlarge social housing for the non-ownership in the urban poor.

모형항공기 엔진 개발

임경호,전창수,김영진 한국 항공대학교 항공산업기술연구소 1999 航空宇宙産業技術硏究所 硏究誌 Vol.9 No.-

모형항공기 엔진을 개발을 위해 우선 엔진 크기의 기초설계변수 선정은 기존 제품들에 대한 자료를 분석하여 구하였다. 엔진블럭의 외형이 블록 온도분포에 미치는 영향을 살펴본 결과, 블록의 단면적이 동일하다는 조건하에서, 원형보다는 직사각형에 가가운 형상이 조금 좋은 것으로 나타났다. 엔진 블록 휜의 기하학적 변수로 흰 가격/깊이는 0.3, 흰 두께/깊이는 1.5 정도로 설계되는 것이 블록의 온도 분포 측면에서 바람직한 것으로 판단된다. 간단한 pony-브레이크 동력계로 회전수와 로드셀에 가해지는 힘을 측정하여 엔진 축동력을 근사하게 평가할 수 있음을 확인하였고, 고회전수에서의 측정을 위해서는 보다 정밀한 측정장비가 요구될 것으로 판단된다. A preliminary design study on development of model aircraft engine were initiated. For new model engine, the database was collected which were based on various existing engine models as a function of performance parameters and engine geometries. From these data, basic engine design geometric parameters were determined. For fixing the shape of engine block, circular block and rectangular block with rounded corners were compared in view of temperature distributions in engine block under same flow/thermal conditions. As a result, the difference seems to be very minor, but a little bit better temperature distribution was developed in case of rectangular one. To improve cooling effect due to cooling fins on engine block, the effects of fin geometries on cooling were investigated using commercial CFD software. Better cooling would be anticipated with fins which has fin clearance to depth ratio of 0.3 and fin thickness to depth ratio of 1.5. Simple pony-brake dynamometer system developed for the prediction of small engine performance, measuring the force and rpm with load-cell and stroboscope.