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      • 서울의 Penicillinase Producing Neisseria Gonorrhoeae 발생빈도(1994)

        김재홍,안진균,정성재,김영태,김중환,김시영,이석종,이홍렬,서호석,김경훈,권혁진,정우권,고우석,이용석,안필수,오준규,오용섭 대한화학요법학회 1996 대한화학요법학회지 Vol.14 No.1

        Background : In recent years gonorrhoea has been panendemic and remains one of the most common Sexually Transmitted Diseases in the world, especially in developing countries. Objective & Method : For the detection of a more effective therapeutic regimen and assessing the prevalence of Penicillinase Producing Neisseria Gonorrhoeae(PPNG), Ive have been trying to study the patients who have visited the VD Clinic of Choong-Ku Public Health Center in Seoul since 1980 by means of the chromogenic cephalosporin method. Results : In 1994, 168 strains of N. gonorrhoeae were isolated, among which 109 (64,9% ) were PPNG. Conclustion : Our results suggests that the prevalence of PPNG in Seoul is still increasing.

      • KCI등재

        20년전과 비교한 한국청년의 미소 변화에 관한 연구

        범승균,정지혜,김태영,이경은,동진근 大韓齒科補綴學會 2012 대한치과보철학회지 Vol.50 No.3

        Purpose: Teeth are generally exposed when people smiling. Moreover, the exposed teeth and soft tissue when smiling becomes an important guideline for esthetically prosthetic restoration. This research is to compare and find out differences of Korean young men's smile living in presence and twenty years ago. Materials and methods: Subjects, 100 young men (50 male and 50 female), were required about several aspects; normally developed physical condition, no psychological or genetic disorders, a fine face with no loss of teeth, no experience in orthodontic or prosthetic treatment, relatively normal occlusion, aged between 20 - 29. The photos of the subject at rest position and front face when fully smiled were taken three times. 100 photos (50 male and 50 female) were chosen at random from the 240 university students' smile photos taken by Yoon and his colleagues in 1991. By Hulsey's method of measuring smile, several factors; the change of upper lip curvature, the change of the relation between the upper lip and teeth, parallelism between Mx. incisor and lower lip, contact relation between Mx. incisor and lower lip and teeth displayed in a smile, were measured and analyzed. Meanwhile, ten dentists assessed aesthetic evaluation about men and women's smile for twice and recorded and compared smile score. The -test (P<.05) was used to compare the measured value. The difference of smile score was analyzed by t-test (P<.05). Results: The smile score calculated in 2011 (60.22) was higher than that of 1991 (52.80). Among five measurement categories, the noticeable difference was distinguished from two factors; the change of upper lip curvature and contact relation between Mx. incisor and lower lip. Conclusion: The Korean young men's smile has been considerably improved for twenty years. And it is found that the change of upper lip curvature plays an important role, that is, the smile formed with an ascended labial commissure has been increased significantly. 연구 목적: 일반적으로 치아는 미소 지을 때 가장 많이 노출되며, 미소 시에 나타나는 치아와 연조직과의 관계 등은 심미적인 보철 수복에 있어서 중요한 지침이 된다. 본 연구는 20년 전 한국 청년들의 미소와 현재 한국 청년들의 미소를 비교하여 그 차이를 알아보고자 하였다. 연구 재료 및 방법: 신체적인 발육 상태가 정상적이고 전신적 또는 유전적 질환이 없으며, 안모가 양호하고 치아의 결손이 없으며 교정 및 보철치료를 받은 경험이 없고, 교합상태가 비교적 정상적인 20 - 29세 사이의 청년 100명(남자 50명, 여자 50명)을 대상으로, Cephalometer에 사용되는 두부 고정 장치를 사용하여 피검자의 F-H plane이 지면에 평행하도록 한 후, 35 mm 카메라(400D. Cannon, Japan), 120 mm 렌즈 그리고 삼각대를 사용하여 피검자의 midsagittal plane에 카메라 렌즈의 중심을 맞추고 상악 중절치 절단과 렌즈와의 거리를 930 mm로 하여 안정위 및 full smile 시의 안모 정면 사진을 3회씩 촬영하였다. 1991년 윤 등이 촬영한 대학생 240명 중 무작위로 선택한 100명(남자 50명, 여 자 50명)의 미소사진과 함께 개인용 컴퓨터 및 V-ceph 6.0 프로그램을 이용하고 Hulsey의 미소 계측 방법을 참고로 하여, 상순의 형태, 상순과 치아와의 관계, 하순과 상악 전치 절단연과의 평행 관계, 하순과 상악 전치 절단연과의 접촉 관계, 미소시 나타나는 치아 등을 계측하고 분석하였다. 한편 치과의사 10인이 남,녀 각 2회씩 미소에 대한 미적 평가를 시행하여 미소평점을 기록하고 비교하였다. 결과: 지난 20년간 한국 청년의 미소가 크게 향상되었으며 이러한 변화는 주로 상순의 형태가 영향을 준 것을 알 수 있었다. 즉 입꼬리가 위로 올라가는 형태의 미소가 괄목할 만한 증가를 보인 반면 입 꼬리가 아래로 처지는 형태의 미소는 현저한 감소를 보였다. 결론: 지난 20년간 한국 청년의 미소가 크게 향상되었는데 이러한 변화는 주로 상순의 형태가 영향을 준 것으로 나타났다.

      • 중학교 학생들의 체조수업에 대한 관심도 조사 연구

        김진수,전정균 경희대학교 체육과학연구소 2001 體育學論文集 Vol.29 No.-

        The results of the study on the degree of interest in gymnastics classes of 475 middle school students in Kyungkido is as follows. The first, the degrees of motive endowment and interest in gymnastics classes of students before classes were low. The second, the students who are participating the classes show the high significant level of P〈0.001 over the questions about the degree of satisfaction for class contents, the degree of satisfaction when their skills improve, class time assignment, and the joint class of boy and girl students, that the degree of satisfaction of the students who participate the classes pleasantly marked high. The third, Students don't content themselves with the field and equipment. The forth, the result indicates the positive tendencies of students over the impact of gymnastic classes on the body is very high. The fifth, the demand of teacher's exhibition is very high.

      • KCI등재

        전산화단층영상에서 절치관 및 순측 치조골 폭경에 관한 연구

        노양균,장현선,김병옥,김진수 대한구강악안면방사선학회 2006 Imaging Science in Dentistry Vol.36 No.3

        Purpose : To assess the width of the labial alveolar bone of the incisive canal and the width of the incisive canal on spiral computed tomographic images of the anterior portion of the maxilla. Materials and Methods : Study materials included 38 CT scans taken for preoperative planning of implant placement. Axial cross-sectioned image entirely showing the incisive canal was selected and scanned with 600 DPI resolution. The width of the labial alveolar bone of the incisive canal at an orifice to the oral cavity, middle portion, and an orifice to the nasal cavity and the diameter of the incisive canal at the middle portion were determined by two specialist using Digora for Windows 2.1. The statistical analyses were carried out using SPSS 12.0.1. Results : When the maxillary central incisors remained, the mean labial alveolar bone width were 6.81±1.41 mm, 6.46±1.33 mm, and 7.91±1.33 mm. When the maxillary central incisors were missed the mean width were 5.42±2.20 mm, 6.23±29 mm, and 7.89±2.13 mm. Conclusions : The labial alveolar bone width at middle portion and an orifice to the nasal cavity were of no statistical significant difference according to presence of the maxillary central incisors (P>0.05). The width between oral cavity and nasal cavity, middle portion and to nasal cavity revealed statistically significant difference (P<0.05).

      • HIV-IN과 NaeIR의 chimeric protein의 제작 및 activity 측정

        이진호,신차균 중앙대학교 유전공학연구소 2001 遺傳工學硏究論集 Vol.13 No.1

        The retroviral integrase (IN) mediates a sequence of cleavage and joining reaction in integration of viral DNA copy into host chromosome in the retroviral life cycle. C-terminal domain of IN has DNA-binding activity. NaeIR, a type-Ⅱ restriction system from the bacterium Nocardia aerocolonigenes, recognizes the sequence 5'-GCCGGC-3'. N-terminal domain of NaeIR has catalytic activity. We construct chimeric protein with catalytic domain of HIV-1 integrase and binding domain of NaeIR. All chimeric proteins overexpressed in Escherichia coli and purified by nikel affinity chromatography and SP-Sepharose column. All chimeric protein did not display detectable endonucleolytic activity. 3-D structure change of protein is reason of non-detectable activity.

      • KCI등재

        기독교 교역자들이 주장하는 귀신들림에 대한 정신의학적 고찰

        신형균,손진욱,우성일 大韓神經精神醫學會 1991 신경정신의학 Vol.30 No.6

        Opinions and experiences about demon possession and mental disease were collected from clergymen in the western area of Gyeongsangnamdo by the mail questionnaire and direct interview. The results can be summarized as follows. 1) The majority of respondents thought that demons were fallen angels(92.3%) and existing at that time(96.6%). Many of them(63.2%) thought that the incidence of demon possession was increasing. 2) The majority of respondents(94.9%) had seen individuals possessed by demons and they believed in the existence of demon possession firmly. Those who were possessed by demons were mainly females, in their 20th and 30th, with short academic career, in low SES and with shamanistic beliefs. 3) Many respondents thought that mental diseases were different from demon possession(94.0%) and it was possible to distinguish between them(67.5%). Violent behavior, soliloquy, avoidance of eye contacts with clergyman, bizarre voice, social withdrawal and auditory hallucination were regarded as features of demon possession. 4) As the cause of demon possession, many respondents regarded non-religious factors such as psychological conflict or trauma(59.0%) and personality(10.3%), while smaller number of them regarded religious factors such as own sin or unbelief(35.0%) and divine providence(12.8%). Many respondents(76.2%) had treated individuals possessed by demons with religious healing techniques only, but many respondents(61.5%) also thought that medical treatments must be combined. 5) Many respondents(72.6%) never studied mental diseases and their knowledge about mental diseases were mainly from the Bible. 6) Cases of demon possession collected by mail questionnaire can be diagnosed as follows : 37.5%, schizophrenia, 34.4%, atypical psychosis and schizophreniform disorder, and the remainder, dissociative disorder, mood disorder and delirium tremens. 7) Symptomatic features of demon possession were not different from the symptoms of mental illness, and the cases of demon possession were not essentially different from mental diseases. Through mutual understanding and cooperation, both clergymen and psychiatrists can find better ways of treating the individuals possessed by demons and get deeper insights about human psyche.

      • KCI등재후보

        침전성인자를 이용한 생물학적 고형물의 침전속도식과 고형물 플럭스 분석

        김진우,최영균,이종훈,김희준,정태학 대한상하수도학회 2002 상하수도학회지 Vol.16 No.3

        Equations on settling velocity of the activated sludge were developed by including sludge settleability parameters (SSP) and solids flux at a secondary settling tank was analyzed using the empirical equations, and an optimal solids loading rate was evaluated in this study. SVI, SSVI, DSVI and SSVI_3.5 were adopted as the SSP and a best fitting between observed and calculated zone settling velocity was obtained when SSVI_3.5 was used. Measured solids flux at the secondary settling tank was lower than that recommended by the national design criteria. Optimal solids loading rate and subsequent limiting solids flux can be derived if SSVI_3.5 is used instead of other SSP. Limiting solids flux calculated using SVI showed higher value than that calculated using SSVI_3.5 and the limiting solids flux could be better estimated when SSVI_3.5 was used because the calculated zone settling velocity using SSVI_3.5 was closer to the measured value.

      • 119구급차로 이송된 환자의 병원 전 전문응급처치에 관한 조사

        박진옥,이경희,노상균,최청숙 한국응급구조학회 2003 한국응급구조학회지 Vol.7 No.1

        An analysis was performed to evaluate the prehospital advanced emergency care in Emergency Medical Service system(EMS) through the review of the 119 transport records of 190 patients who visited to Jecheon Seoul hospital emergency center at Chungpuk Jecheon via 119 system during the period from October 2002 to September 2003. The results were obtained as follows: 1. Among 190 patients, male were 127(66.8%) and female were 63(33.2%) and non-traumatic patients were 81(42.6%) and traumatic patients were 109(57.4%). 2. The analysis of prehospital care by Emergency Medical Technician(EMT) revealed that Airway maintenance and keeping oral airway(37.7%), oxygen supply(75.9%), Tourniquett or MAST(18.9%), Immobilization of neck or spine(94.7%), Immobilization of extremities(51.4%), wound bandage and dressing(25.0%), BCLS(12.1%) and Application of AED(2 patients). 3. The analysis of prehospital care by EMT revealed prehospital care was limited to keep of intubation or LMA, medication and IV insertion, insertion of gastric tube and ACLS. 4. There was no case of the notification to medical institute or consultation to doctor.

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