재발성 일과성 허혈 발작을 주소로 내원한 비-안와-대뇌 모균증 1예

강우열,이주헌,성영희,최일수,송홍기,이병철 대한노인병학회 2002 대한노인병학회지 Vol.6 No.3

Trioctylamine에 의한 유기산의 추출

강안수,이병철,이한섭,안형환,이영주,류운형 明知大學校 産業技術硏究所 1993 産業技術硏究所論文集 Vol.12 No.-

For elucidation of various parameter's effect on the reactive extraction of organic acidstrioctylamine(TOA)-diluents system, the association model, equilibrium constants and extraction factors(loading) were investigated . The organic acids rosed were propionic. succinic, masonic, and benzoic acid. Extractant was tertiary amine, TOA and diluents were butylaeohol, hexane, and benzene. It was concluded that the loading of monobasic acid of propionic acid were higher than that of dibasic acids of oxalic, and malonic acid with extranctant TOA. In the extraction of monobasic acid the extraction factor was not affected by the initial concentration of extractant amine, but in the extraction of dibasic acids the extraction factor was getting better with decreasing the initial concentration of amine. There was a strong effect of diluents upon the extractien factor, and the order of these factor was as shown below: xylene<Benzene<butylalcohol<choloroform<methylisobutylketone.

日本語 副詞의 意味機能에 관한 硏究

강병주 진주여자전문대학 2001 論文集 Vol.24 No.-

Japanese adverb does not form central part of proposition structure of sentence individually. The use rule is not ossification necessarily. Usage of proper adverb mill create and enhance communication due to listener being more aware of the subject, listener clarify the subject without any misleading or misunderstanding which enhances listener to analyze and make judgment on the issue. On this report. the function of adverb as a mold that take part in communication followed -① informative function ② as an expression of attitude function ③ feedback of informative subject becoming understanding to the listener.

黃連의 Streptococcus Mutans 10449의 성장 및 pH변화에 미치는 영향

金康柱,禹元洪,田炳薰 대한동의병리학회 1993 동의생리병리학회지 Vol.8 No.-

연구배경 : 최근에는 의학, 약학, 생물학 등의 여러 분야에서 한의학, 특히 한약을 이용한 새로운 치료제의 개발에 많은 관심을 가지게 되었다. 한의학계에서도 한의학의 국제화, 또는 제재의 다양화를 위해서 이러한 노력을 하여야 할 때이라고 사료된다. 이러한 연구의 일환으로 구강세정 및 치아우식증을 예방하기 위한 한약제의 개발을 위하여 항미생물작용을 지닌 생약제가 구강내 세균에 미치는 영향을 연구하게 되었다. 방법 : 黃連抽出液을 제조하여 Streptococcus mutans 10449의 성장에 미치는 영향을 측정하기 위하여 Todd-Hewitt배지를 이용하여 균집락 형성에 미치는 영향을 측정하였다. 결과 : 黃連이 Streptococcus mutans 10449의 성장을 억제하는 효과를 보였으며 рH의 감소를 유발하여 산생성을 억제함을 알 수 있었다. 결론 : 위의 결과를 근거로 하여 黃連이 치아우식증의 새로운 구강세정제 및 치아우식증예방에 치료제로서 개발할 수 있을 것으로 생각된다. It has been reported that Coptidis Rhizama have an antibacterial effect. The purpose of this study is to know the growth rate &the рH change of Streptococcus mutans 10449 by Coptidis Rhizama. Growth rate was measured by optical densith and рH change was measured by рH meter. The growth of Streptococcus mutans 10449 in the absence of Coptidis Rhizama was more than that in the presence of Coptidis Rhizama irrespective of their concentration. The рH of Streptococcus mutans 10449 in the 10% of Coptidis Rhizama was less than that in the control and 1% of Copyidis Rhizama. These results suggest that Coptidis Rhizama might have an inhibitory effect of growth and acid production of S. mutans 10449. Further study is needed to know the effect onb human gingival fibroblast by Coptidis Rhizama.

서울시 정수장 유입 원수내 미량유해물질의 조사

오병수,김경숙,주설,강준원 한국물환경학회 2004 한국물환경학회지 Vol.20 No.3

This study investigated the micropollutants present in raw water supplied for the several drinking water treatment plants in Seoul. The target sample waters were collected from the several sites, such as Jayang (JY), Kuui (KI), Paldang (PD) and Kangbuk (KB) at the Han-River stream. The analytical method used in this study enable us to detect about 300 kinds of chemicals commonly found in surface water at ppt level by GC-ion trap MS. In this study, the consideration on the analytic results focused on the four hazardous organics, such as benzenes, phenols, phthalates and pesticides. The numbers of each detected micropollutant were 1~8 kinds for benzenes, 1~7 kinds for phenols, 5~7 kinds for phthalates and 1~9 kinds for pesticides. For the pesticides, the higher concentration was detected in the water samples collected from PD and KB adjacent to the farming area, and at June and July, which is the busy farming season. The total concentrations of each micropollutants detected at all the sites were significantly lower than those of drinking water regulation in Korea as well as other advanced countries. However, the frequently detected micropollutants requires the steady and precise monitoring for the effective management of drinking water source.

구개편도에 발생한 결핵

이병돈,강주원,장혁순,박철규,김장묵 순천향의학연구소 1996 Journal of Soonchunhyang Medical Science Vol.2 No.1

Tonsillar tuberculosis, almost always secondary to pulmonary tuberculosis is very rare disease in otolaryngologic fields. Authors have experienced a case of tonsillar tuberculosis associated with miliary pulmonary tuberculosis. The patient had cough, sputum and sore throat for 1 month. On physical examinations, palatine tonsils were slightly hypertrophied, smoothly surfaced, but crypt ulceration or patches were not seen. Diffuse discrete nodules were seen in both lung fields by simple chest X-ray. In high resolution computed tomography, miliary tuberculosis was suspected and in pleural needle biopsy, granulomatous inflammaiton was diagnosed as tuberculosis. AFB smear of sputum was two positive. Histopatholoigic finding of right tonsil was consistent with tuberculosis. He was cured of it with antituberculosis medications for one year. We report the case with review of the literatures.

수종의 치과용 수복재료 및 시멘트의 radiopacity

정현주,강병철,오원만,양홍서 大韓口腔顎顔面 放射線學會 1994 Imaging Science in Dentistry Vol.24 No.1

The radiopacity of six composite resins, three resin luting cements and ten filling materials were studied. The purpose was to obtain an indication of radiopacity value of different brands within each of these groups of materials and to show differences in radiopacities of filling materials and natural tooth structures. On radiographs, the optimal densities of standardized samples were determined by computer imaging system and radiopacity values of the materials were expressed in millimeter equivalent aluminum. Within the groups of materials studied, there was considerable variation in radiopacity. The composite resins of P-50, Z100 and Prisma AP.H displayed much higher radiopacities than aluminum. Panavia resin cement was shown to be similarly radiopaque to aluminum. Generally, the radiopacity of base and filling materials appeared to be higher than that of the enamel and dentin. If materials with substantial difference in radiopacity are used in combined applications for restorative treatment of teeth, lower radiopacity can interfere with the diagnosis and detection of gaps near the restoration.

Mongolian gerbil 심장동맥의 해부학적 연구

송치원,정주영,이미영,김무강,현병화 충남대학교 수의과대학 동물의과학연구소 1998 動物醫科學硏究誌 Vol.6 No.-

The arterial supply to heart of mongolian gerbil has been described. Observations were made by the specimens injected with latex after the flowing through in left ventricle. The results were summaried as follows; 1. A. coronaria arose from the initial portion of Aorta in heart and A. coronaria dextra and sinistus arose in Aortic sinus on 10 specimens. A. coronaria sinistra arose more near boundary of Aortic sinus than A. coronaria dextra. 2. A. coronaria sinistra which arose from Aortic sinus divided into Ramus interventricularis sinistra and Ramus circumflexus sinistra. A. coronaria dextra which arose from Aortic sinus only runed continously as Ramus interventriculares dextra. 3. Ramus interventricular sinistra not reach the heart apex through the sulcus interventricula but stopped in thoracocostal plan extending to under part. 4. R. circumflexus runed theough sulcus coronarius, thereafter it runed from left ventricle to Sulcus interventricularis dorsalis. 5. A. coronaria dextra runed to diaphargm side through sulcus interventricula dorsi thereafter it became Ramus interventricular dextra. It distrubuted left and right ventricle wall on 8 specimens and 2 specimen stopped margo obtusus.

한국인의 건강관련 행동변인에 관한 연구

김상국,장주호,김경지,강동원,전병관 경희대학교 사회체육연구소 1996 體育科學論叢 Vol.- No.9

This study is for research on the cause of behavioral change in relation to health of Koreaans in order to enhance the quality of life. For this We have surveyed against 3,000 adults of 8 cities and provinces nationwide. Looking the result of this study synthetically, most of the subjects of study were thinking that they are 'jealthy'(62.9% for male, 50.0%) and of drinker(83.2%) formale, which harm our health are high. The ratio of having stress often were high for voth male and female(27.1% for male 31.4% for female), and the main cause of the stress were shown as wok related to their company(56.7%) for male and as family problem (44.1%) for female, They responded to resolve it mainly in 'patient'(36.5% for male, 51.0% for female). This shows that they need something positive way of resolving the stress. Korean people likes modicines too much and it was surveyed to have worsened their health due to ovenuse of medicines. They hardly have medical check up and even there were people who don't know is medical check up, so it was shown to nood activ promotion of it. As the result of study on te cause of behavioral change related to health of Koreans for the enhancement of people[s' lives, We would like to suggest some guidelines for healithy life. A. It needs to promote and educate for reducing smoking and drinking which harm our health B. The plan or programs for resolving stress of the people must be studied concretely on the level of gorvernment. C. For the checking condition of health well, ti must be done and consulted with specialists. D. The eating habits of our people must be changed in consulting with specialists in order to protcet and cure from the most serious digestive troubles.

링 앞 휘돌아 물구나무서기 동작의 운동학적 분석

류지선,정남주,강병의 韓國體育大學校附屬 體育科學硏究所 1997 韓國體育大學校附屬 體育科學硏究所論文集 Vol.16 No.1

The purpose of this study is to examine the kinematical factors of Felge upward with straight arms to handstand motion, and to grope for the better Felge motion or dismount motion using the Felge motion on the Rings. As the subjects, six gymnasts(KOR 2, JPN 2, CHN 2) who participated in the 1997 Pusan East Asian Games(men's team competition Ⅰ). Two S-VHS video cameras were used for the data collection. The Direct Linear Transformation(DLT) technique was employed to obtain 3-D position coordinates of 30 control object points and 18 landmarks. A cubic spline function was used for smoothing and differentiation. And the following conclusions were drawn; 1. Down swing phase : It indicated that the longer vertical and horizontal displacement of CM were the smaller in vertical position of CM after the first handstand. Also it showed that the large extension of shoulder and hip joint resulted in the fast downward velocity at the Beating. 2. Beating swing phase : It indicated that the factors influencing the angular velocity of shoulder and hip joints and the horizontal velocity of the CM were the large downward vertical velocity during downswing phase, and the hip angle and position at the Beating. 3. Felge swing phase : It indicated that the large upward velocity and the small angular velocity of the shoulder and hip joints and the small horizontal velocity of the CM have the advantage of performing the last handstand motion.