유제놀에 의한 즉시형 알레르기 반응의 억제

김상현,신태용,김형룡,이영미,이은희,신보경,김윤철,안년형,김형민 우석대학교 의약품개발연구소 1996 藥學硏究誌 Vol.1 No.-

The current study evaluates the capacity of eugenol to regulate immediate allergic reaction by control of histamine release. Administrations of eugenol (1 M/kg. i.p.) at 60 min before and 5.10 min after the compound 48/80 treatment (8 mg/kg.i.p.) were shown the mortality rates as 0.44.4. and 77.8%. respectively. A 60 min before administered group revealed a singificant inhibition of serum his-tamine release compared with those of 5 and 10 min after the compound 48/80 injection. Eugenol (6-48mM) was also showed a dose-dependent activity on the compound 48/80-induced histamine release from the highly purified population of Alcian Blue-positive peritoneal mast cells. These results indicate that in vitro treatment with exogenous eugenol inhibited the active response of mast cell populations and modulated its characteristics.

토착형 P. vivax에 의한 Malaria 4례

박형렬,이성원,이경미,김태겸,한진영,손춘희,정원태,김성은,김종성 동아대학교의과대학 1997 동아의대학술지 Vol.9 No.2

형광검출 역상 액체크로마토그래피에 의한 Histamine의 정량

유희춘,김형룡,김상현,김대기,이영미,김형민,안년형,신태용 우석대학교 의약품개발연구소 1996 藥學硏究誌 Vol.1 No.-

Histamine을 정확하고 신속하게 정량하기 위해 9.Fiuorenylmethyl chloroformate를 형광유도체화제로 하여 역상 HPLC법으로 정량하였다. 히스타민을 형광유도체화할 때 반응액의 pH, 반응시간, 형광유도체화제의 농도 등 최적 반응 조건을 검토하였다. 이 방법으로 히스타민을 분석한 결과 0.1~0.5ug/ml의 농도범위에서 상관계수가 0.922인 양호한 직선성을 나타내었으며 검출한계는 0.01??/ml였다. A rapid and simple method for the determination of histamine by reverse-phase high performance liquid chromatography with fluorescence detection was established. 9-Fluorenylmethyl chloroformate(FMOC) was used as fluorescent derivative reagent. The optimum conditions for the derivatiation such as pH, reaction time and he concentration of FMOC were investigated. Linearity of calibration curve was obtained between 0.1ug/ml/and 0.5ug/ml(r=0.922) and the limit of detection was 0.01ug/ml.

과민성 방광의 개요 및 약물치료

김태형 중앙대학교 의과대학 의과학연구소 2003 中央醫大誌 Vol.28 No.3

커뮤니티 개념을 적용한 도시하천 수변공간 정비방안에 관한 연구

김형태,이윤남,장준호 안양대학교 산업기술연구소 2002 自然科學硏究 Vol.9 No.-

급속한 도시화의 과정에서 기존의 도시하천정비는 공공의 논리로 이수, 치수목적에 큰 비중을 두었다. 그 결과 도시하천의 생태계 파괴는 물론, 획일적인 개발형태로 인하여 경관에 많은 문제점을 지니게 되었고, 특히 대도시 내에서의 하천은 그 경향이 심각하게 나타나게 됨에 따라 도시민에게 외면당하고 있는 실정이다. 따라서 본 연구에서는 이러한 문제점 해결방안으로 커뮤니티 개념을 적용한 접근 방법을 시도함으로써 새로운 문화와 상징을 창출하고 해당지역 주민에게 정비사업에의 참여를 통한 지역애와 지역공동체성을 함양시킬 수 있는 새로운 방안을 모색해보고자 한다. During the rapid urbanizing period, consolidating the urban waterfront system was likely to be regarded to leave the water or to regulate waterfront by the public logic. According to this research as a result, we have a lot of problems not only about the destruction of ecosystem but also about their appearance by the exact same development forms. As the problem is being more serious in the metropolitan areas, the residents don't care any more. So here, we are trying to solve this problem by approaching the concept of the community planning, so that we can creat the new cultural symbol and also we can make the fascinating space that people can feel their place more like home and give them comfortable through citizen participation.

평판과 보의 연성구조물의 진동에너지 전달특성 분석에 관한 연구

김정태,이형택 弘益大學校 科學技術硏究所 1989 科學技術硏究論文集 Vol.9 No.1

The transmission of sound and vibration through structures is of interest in many noise control problems, including architectural acoustics, sound transmission through air craft, spacecraft and ship, and transmission of noise through machinery and engine enclosures. Statistical Energy Analysis provides a simple and accurate method of approaching these problems. In this paper, comparing the measured coupling loss factor of plate-beam with measured coupling loss factor of mass on the junction will be inspected.

1kW 소형 풍력발전기의 진동 성능 모니터링

김석현,남윤수,유능수,박무열,김태형,박해균 강원대학교 산업기술연구소 2006 産業技術硏究 Vol.26 No.A

A vibration monitoring is performed on a 1kW class stand alone wind turbine(W/T). When a W/T model is developed, general performance under various wind condition should be verified to introduce the product in the market. Especially, vibration characteristics within operating speed range are very important in the aspect of structural stability as well as generator's electrical efficiency. This paper examines the vibration performance of a home made 1kW W/T. Various data of the W/T model are acquired in real time using a remote vibration monitoring system installed in Daekwanryung test site. Vibration stability of the W/T structure is diagnosed based upon the data and the result is used to estimate the applicability of the W/T model.

요통환자에 대한 임상적 고찰 : 한·양방 협진병원 내원 환자를 중심으로

김형태,류규수 慶山大學校 保健福祉硏究所 1997 保健福祉硏究 Vol.1 No.-

With 160 lumbago patients (85 inpatients and 75 outpatients) who received both Oriental and Western medical treatment from December, 1994 to April, 1995 at the acupuncture section and rehabilitation section of the H Hurb Hospital which is located in Seoul, a clinical study on the realities of lumbago was carried out. Findings from such a study are as follows: 1. It appeared that regarding the distribution of sex, 80 lumbago patients(50%) were male while the same number of lumbago patients were female, thereby presenting a distributional rate of male and female, 1:1 ; regarding the distribution of age groups, from the age group which consists a large number of lumbago patients, they were the age group of 30s 44 lumbago patients(which is 27.5% of total lumbago patients), age group of 60s or more than that, age group of 50s, and age group of 20s ; regarding the distribution of job, from the group which consists a large number of lumbago patients, they were the group of housewives, group of the unemployed(or the aged), group of clerical workers, group of professional job, etc. 2. It appeared that the causes of the attack of lumbago are unknown etiology 56 lumbago patients(35.0%), heavy lifting 39 patients(24.4%), longtime standing 24 patients(15%), sprain 20 patients(12.5%), and accidents and contusion 11 patients(6.9%) in the order from the most case. 3. Regarding the relapse rate among the subjects, it appeared that 106 lumbago patients(66.2%) had more than relapse, and 54 patients(33.8%) were newpatients; and among the patients having more than relapse, the case of 3rd recurrence outnumbered the case of 2nd recurrence. Regarding the distribution other relapse rate according to age groups, it appeared that the most case was in the group of 60s and more than that with 28 patients(26.2%), then the next case in the group of 30s, then the case in the group of 20s, and then the case in the group of 50s. Regarding the distribution of the relapse rate according to job, it appeared that from the most case, there were 28 lumbago patients of housewives(28.0%), 27 patients(24.7%) of theunemployed(an aged population), and 19 patients(17.8%) of clerical workers. 4. Regarding the distribution of the causes of relapse, it appeared that the most case was due to unknown etiology with 43 patients(40.2%), then the next case due to heavy lifting, then due to longtime standing, then due to sprain, and then due to accidents and contusion. Regarding the distribution of the causes of relapse accoriding to age groups, it appeared that the most case was due to unknown etiology which was seen in all the age groups ; in the age group of 30s, due to heavy lifting, then due to longtime standing, and then due to sprain; and in the age group of 60s and more than that, due to heavy lifting, then due to longtime standing, and then due to contusion. Regarding the causes of relapse according to job, it appeared that the most case was due to unknown etiology or no special cause of attack ; in the group of the unemployed(an aged population), due to heavy lifting, and then due to longtime standing in the order from the most case ; in the group of service workers, due to heavy lifting, and then due to contusion ; and in the group of clerical workers, due to heavy lifting, then due to sprain, and then due to longtime standing in the order from the most case. 5. Regarding the results of the combined treatment of Oriental medicine and Western medicine, it appeared that 86 patients(53.8%) were in a superior state, 45 patients(28.1%) in a good, satisfactory state, 15 patients(9.4%) in the evenly improved state, 8 patients(5.1%) in a lightly improved state, and 6 patients(3.8%) in a poorly improved or inferior state, showing a valid rate of 96.2%. 6. Regarding the required period of medical treatment according to the case history of lumbago, it appeared that the acutest patients(82 patients : 51.3%) required 17.5days, the semi-acute(29 patients ; 18.1%) 20.9 days, the acute(10 patients ; 12.5%) 28.1 days, and the chronic(29 patients; 18.1%) 30.5 days(p=0.0874). Regarding the required period medical treatment according to the degree of the pain, 40 patients(25.2%) having an pain in a degree of an even ache required 18.2 days, 87 patients(54.6%) having a severe pain 22.6 days, 26 patients(16.4%) having a very severe pain 27.9 days, and 7 patients(4.6%) having a light pain 29.4 days(p=0.5857). 7. Regarding the period of medical treatment according to the diagnosed names of lumbago, it appeared that in Western medicine, 57 patients(35.7%) of Accute back pain required 10.1 days, 20 patients(12.4%) of Chronic back pain 24.3% days, 57 patients(37.0%) of HNP 26 days, 19 patients(11.9%) of degenerative spondylosis 26.5 days, 4 patients(2.5%) of Spondyolisthesis 33.3 days, 1 patients(0.6%) of Spinal stenosis 25.5 days(p=0.0108) ; in Oriental medicine, 29 patients(18.2%) of Shensu-zwasum lumbago 31.7% days, 46 patients(28.8%) of Shensu lumbago 25.7 days, 27 patients(16.9%) of Zwasum-yihyul lumbago 20.6 days, 55 patients(34.4%) of Zwasum lumbago 15.5 days, 2 patients(1.3%) of Yihyul lumbago 21 days, and 1 patients(0.6%) of Shi lumbago 2 days(p=0.2762). 8. Regarding the period of medical treatment according to the diagnosed names of lumbago in case of new patients and old patients(or relapsed patients), it appeared that new patients required a period of medical treatment of 18.4 days in general or average for curing lumbago while old patients required a period of 24.1 days in general or average ; this indicates that new patients were cured earlier than old patients. Regarding the period of medical treatment according to the diagnosed names of lumbago, it appeared in Oriental lumbago, when the diagnosed names was Zwasum lumbago and Yihyul lumbago, the required period of medical treatment was short ; in Western medicine, when the diagnosed name was Acute back pain, the required period of medical treatment was short ; in Western medicine, when Shensu lumbago and Shensu lumbago develop into Chronic back pain and HNP, medical treatment of them required more days ; regarding the period of medical treatment in case of new patients and old patients, new patients required a shorter period than old patients ; in particular, in case of Shensu lumbago in Oriental medicine and Chronic back pain in Western medicine, it was understandable that the required period of medical treatment necessitates more days.

간경화를 가진 환자의 척추 수술 후 발생한 급성 간부전 : 증례보고 A case report

김형남,최준석,박천희,이철승,김원태 全南大醫大 2001 전남의대학술지 Vol.37 No.4

후방 비출혈 환자에서 비내시경하 전기소작술의 치료효과

김재영,이민우,김진국,한창준,남태욱,임채형 건국대학교 의과학연구소 2001 건국의과학학술지 Vol.11 No.-

Background and Objectives : Epistaxis is a common disease from which approximately 10% of the normal population have suffered in their life. Most bleeding sites of epistaxis are located anteriorly and easily controlled. However posterior epistaxis presents significantly great problems. A number of different treatment modalities are used to control the posterior epistaxis. Although not widely practiced, the nasal endoscopic electrocautery has also been effective. The purpose of this article is to report on the efficacy of nasal endoscopic electrocautery as an alternative and adjuvant to the standard approach for control of posterior epistaxis. Materials and Methods: We conducted retrospective chart review about 19 cases of posterior epistaxis treated from January 1998 to December 1999. Group I patients were managed by nasal packing only and group II patients were managed by nasal packing and endoscopic electrocautery. Results: Hospital days were 5.9 days in the group I and 3.6 days in the group II. The duration of nasal packing was 4.1 days in the group I and 1.8 days in the group II. The results were significant statistically Conclusion: Nasal endoscopic electrocautery was an effective treatment modality for control of posterior epistaxis.