급만성 간염에서 P-500의 치료효과에 관한 연구

정진원 中央醫學社 1984 中央醫學 Vol.47 No.4

입원 정신분열병 환자에서 우울 증상과 음성 증상, 추체외로 증상간의 관련성

김창수,박종한,정진원 大韓神經精神醫學會 1996 신경정신의학 Vol.35 No.4

'스콜라' 이용 시 소속기관이 구독 중이 아닌 경우, 오후 4시부터 익일 오전 7시까지 원문보기가 가능합니다.

정신분열병에서 나타나는 우울 증상에 대한 음성 증상, 추세외로 증상, 약물 용량의 관련성을 알아보기 위하여 대구정신병원에 입원한 정신분열병 환자 81명을 대상으로 HRSD, BPRS, PANSS, ESRS, 항정신병 약물 용량을 평가하여 우울 증상과 음성 증상, 추체외로 증상, 항정신병 약물 용량과의 상관 관계를 분석하였다. 1) HRSD 점수와 BPRS 우울 척도 점수는 PANSS 음성 척도 점수와 유의한 상관 관계가 없었다. 2) HRSD 점수와 ESRS 총점수, ESRS 주관적 평가 점수, ESRS 객관적 평가 점수 사이에는 각각 유의한 상관관계가 있었다(각각 Spearman p=0.3289, 0.2791, 0.2351, P=0.003, 0.012, 0.035). BPRS 우울 척도 점수와 ESRS 총점수 사이에는 Spearman 상관계수 0.2432(P=0.029)로 유의한 상관 관계가 있었고, BPRS 우울 척도 점수와 ESRS 주관적 평가 점수 사이에는 Spearman상관계수 0.2787(P=0.012)로 유의한 상관 관계가 있었지만ERRS 객관적 평가 점수와의 사이에는 유의한 상관 관계가 없었다. 3) HRSD 점수와 BPRS 우울 척도 점수는 복용중인 항정신병 약물의 용량과 유의한 상관 관계가 없었다. 이상의 결과는 항정신병 약물의 사용이 정신분열병 환자에서 우울 증상의 발현과 부분적으로 관련이 있음을 시사하며 또한 약물에 의한 추체외로 증상을 우울 증상으로 오인할 가능성이 이러한 시사점을 설명할 수 있는 요소로 보인다. Object : The aim of this study to investigate the relationship of depressive symptoms to negative symptoms, extrapyramidal symptoms and dose of antipsychotics in schizophrenic inpatients. Method : The authors evaluated 81 schizophrenic inpatients using Brief Psychiatric Rating Scale(BPRS), Hamilton Rating Scale for Depression(HRSD), Positive and Negative SyndromeScale(PANSS), Extrapyramidal Symptom Rating Scale(ESRS). Correlations between depressive symptoms and these clinical and drug variables were calculated using Spearman correlation coefficient. Result : There were no significant correlations between depressive symptom scores(HRSD score, BPRS depressive mood score) and negative symptom score(PANSS negative score). There were significant correlations between HRSD score and ESRS scores(total score, subjective score, objective score) and between BPRS depressive mood score and ESRS subjective score, whereas no significant correlation between BPRS depressive mood score and ESRS objective score was found. No correlations were found between depressive symptom scores(HRSD, BPRS depressive mood score) and dose of antipsychotic drug. Conclusion : Antipsychotic medication may be a factor related to the depressive symptoms found in schizophrenic patients. And the results also support the view that drug-induced extrapyramidal symptoms such as akinesia may be a factor that could account for depressive features seen in schizophrenic patients.

고교 단거리 육상 선수의 무산소성 예비량과 무산소성 운동능력의 상관관계

정진원 한국운동영양학회 2002 Journal of exercise nutrition & biochemistry Vol.6 No.2

The purpose of the study was to investigate relationship between anaerobic reserve (AR) from critical power test and anaerobic capabilities from Wingate and isokinetic test. Three different tests were administered to 12 high school sprinters on a Monark cycle ergometer and Kin-com isokinetic equipment. Means, standard deviations, Pearsons product-moment correlations, and simple linear regressions were obtained by using SPSS-Window program. To examine the important factors contributing to AR, stepwise regression analysis were performed using anaerobic capabilities from Wingnte and isokinetic tests as independant variables. Based on the findings of the study, the following conclusion has been derived: 1. There were significant moderate correlations of anaerobic reserve with WIN10, WIN20, and WIN30 respectively. 2. There were not significant correlations of anaerobic reserve with any isokinetic extensor and flexor variables. 3. The stepwise regression analyses revealed that only WIN30 contributed to predicting anaerobic reserve (72.9%) significantly. In conclusion, the results of the study demonstrated that the critical power test is a reliable and valid method for the measurement of anaerobic ability in the high school sprinters. The data suggested that anaerobic reserve assess true anaerobic ability not including the energy component of anaerobic glycolysis. Also, the study provides preliminary data on the anaerobic abilities in the sport of sprint as assessed by the critical power test, Wingate test, and isokinetic test.

혈관연축성 협심증 환자에서 운동부하검사 반응의 일중변동과 비약물 연축유발검사의 진단적 가치

정진원,박양규,오석규,윤경호 대한내과학회 2001 대한내과학회지 Vol.60 No.4

Background: Exercise test s (ET), hyperventilation test s (HVT) and cold pressor tests (CPT) have been used t o induce coronary artery spasm. However their diagnostic significance and the circadian variation of exercise test response in patients with vasospastic angina are still uncertain. Methods: To elucidate the circadian variation of ET response and to evaluate the diagnostic significance of non-pharmacological provocation tests, 21 consecutive patients with pure vasospastic angina were studied. Six ETs were performed in the early morning, late morning, and late afternoon in consecutive days, 2 HVTs and 2 CPTs in the early morning. The circadian distribution and types of angina (at rest , on physical activity, or both) from before admission to after discharge (mean follow-up periods 19±9 months) were evaluated by clinical history, clinical records and Holter recordings . Circadian distribution of anginal attacks recorded through the all observation periods were classified into 3 patterns (morning and nigt : MN, morning and afternoon or evening : M+F/ E, morning, night and afternoon and/ or evening : MN+F/ E). Results: One hundred and eleven ETs (39 early morning, 38 late morning, 34 late afternoon tests), 35 HVTs and 33 CPT s were performed. ETs showed 14 positive responses (36%) in the early morning, 14 (37%) in the late morning and 12 (35%) in the late afternoon without any circadian variation. Among the 11 patients who underwent all 6 exercise tests, 3 patients (27%) showed at least one positive response in the early morning, 4 (36%) in the late morning and 4 (36%) in the late afternoon. Subgroups of the subjects according to the types and activity of angina and the numbers of spastic artery also failed to show any circadian variation in ET response, but M+F/ E group of circadian pattern of angina showed a peak of positive response in the early morning (p $lt;0.05). HVTs showed significantly higher positive response (23/35, 66%, p $lt;0.05) than ETs (14/ 39, 36%) and CPTs showed significantly lower positive response (2/ 33, 6%, p $lt;0.01) than ETs in the early morning. Double test s with more than 1 positive response couldn`t increase the positive response in ETs (9/19, 47%), and CPTs (2/14, 14%) but increased significantly in HVTs (15/16, 94%, p$lt;0.05), particularly in the group with low activity (7/ 8, 86%, p $lt;0.01). ETs showed ST segment elevation in 29 (72%) and depression in 11 (28%) of the 40 positive tests, HVTs in 21 (91%) and 2 (9%) of the 23 positive tests and CPTs in 2 (100%) and 0 (0%) of the 2 positive tests. The ST segment elevation was significantly higher in HVTs than in ET (p $lt;0.05). Conclusion: These findings suggest that the exercise test in the early morning do not increase positive response and is not a sensitive diagnostic test associated with occasional depression of ST segment , but hyperventilation test , especially if repeated, is a very sensitive test with predominant elevation of ST segment in patients with vasospastic angina.(Korean J Med 60:358- 367, 2001)

海上流出油 汚染地域에서의 微生物處理濟 활용 방안 연구

정진원,윤주용,신재록,김한규 한국해양환경·에너지학회 2002 한국해양환경·에너지학회지 Vol.6 No.2

An Analysis on the Factors Affecting the Development of the Cable Television Industry in the United States, 1969-2010

정진원 서울대학교 사회발전연구소 2018 Journal of Asian Sociology Vol.47 No.3

Cable television in the United States began as a device for relaying the programming of broadcast television networks to remote areas where signals hardly reached. However, it has grown to a major medium providing diverse programming via cable networks. Drawing upon population ecology and the new institutionalism in organizational sociology, this study examines a key aspect of this development: the founding of cable networks. The results of negative binomial estimates for cable network foundings (1969 –2010) show that ecological dynamics revolving around the number of cable networks explain, but do not fully explain the development of the industry; rather, policies have had palpable effects on industry development, shaping how organizations respond to changes in regulations.

Charles Jencks의 理論을 中心으로 한「포스트-모던」建築의 特性에 관한 硏究

鄭鎭元 경기대학교부설 산업기술종합연구소 1986 산업기술종합연구소 논문집 Vol.2 No.-

After the decadence of modern architecture, todays contemporary architecture has shown meaning of pluralism rather than a strong thread in theory and practice. But a chief feature of current architecture is overcoming the limitation of modern architecture and one of the alternatives is an approach through a Post-Modernism. The objectives of this report are precisely to analyze the ideas and characteristics of Post-Modern architecture which now has been frequently discussed in the aspects of theory and practice in Korea. This study consists of three major parts. The first part deals with the background of the appearance of the Post-Modern architecture. The second part covers the ideas of Post-Modernism, the general characteristics of Late-Modern and the Post-Modern Architecture, and the special features of a different kind of the Post-Modern architecture. And the last part deals with the trend of the Post-Modern Classicism in architecture.

통합교과적 접근에 대한 이해와 음악지도에서의 의미 탐색

정진원 한국음악교육학회 2008 음악교육연구 Vol.34 No.-

'스콜라' 이용 시 소속기관이 구독 중이 아닌 경우, 오후 4시부터 익일 오전 7시까지 원문보기가 가능합니다.

본 연구는 삶과 연계될 수 있는 유의미한 교육과정 설계 방법으로 제안되고 있는 통합교과적 접근의 정의와 방법, 그리고 교육에서의 시사점을 유형별로 살펴보고 음악 교육적 차원에서의 향후 가능성을 탐색하는데 그 목적을 두었다. 통합교과적 접근은 구획된 영역 안에서의 지식이나 기능을 습득시키는 것을 지양하고, 상호 관련된 경험적 활동을 통해 지식·사상등을 전체적으로 이해하고 개인의 삶과 연계된 포괄적 성장을 도모한다는 점에서 근간의 음악교육에서의 강조와도 맥을 같이 한다. 따라서 본 연구에서는 음악교육에서 시도될 수 있는 통합 유형 제시를 통해 통합의 효과와 영역의 고유성유지를 위한 시사점을 제안하여 보았다. The purpose of this study is examining characteristics and expected effects of different types of interdisciplinary curriculum on education. A variety of curriculum integration options raging from concurrent teaching of related subjects to fusion of curriculum focusing on daily life can be suggested. As interdisciplinary curriculum design illuminates the value of higher order thinking and learning skills that may critical to making teaching and learning meaningful to students' life, this study contemplates on how we start integration to make teaching music more meaningful and powerful.

탈부착이 가능한 조립식 토벽(土壁)의 개발

정진원 한국도자학회 2016 한국도자학연구 Vol.13 No.3

현대 건축은 종합적이고 다양한 재료를 무한하며 다양하게 적용할 수 있는 거대한 예술무대라 할 수 있다. 과거에는 건축에 사용하기 어려웠거나 불가능 했던 재료들이 지금은 과학 기술의 발달과 함께 건축에 적용될 수 있으며 또한 유비쿼터스 기술의 발달과 함께 건축은 점차 첨단의 길을 걷고 있다. 이러한 건축의 발전 속에 건축도자로 대변되는 번조 혹은 자연 건조되어 사용되는 도자제품들은 현대 사회에서 부족한 감성적 요인과 자연친화적이라는 점에서 건축재료 로서 강점을 유지하며 시각적으로 도시의 삭막함을 줄여 자연적인 느낌을 부여할 수 있다. 고화도로 번조되어 주로 쓰이는 대표적인 건축도자재인 벽돌과 타일은 건축시공 시 그 견고함과 외적 아름다움에도 불구하고 내장 벽체 혹은 마감용재로 건축물에 적용할 때 막대한 시공비와 조적 시 많은 시간이 드는 단점이 있다. 또한 벽돌은 점차 고화도로 번조 되며, 그 모양의 아름다움과 견고성에 주안점을 두고 발달하고 있다. 그러므로 최초의 점토를 성형하여 자연건조 시켜 제작한 자연건조된 점토벽돌의 장점들을 현재 일반적으로 사용되는 고화도로 번조된 벽돌에서는 구현하지 못하고 있다. 이에 새로운 개념의 건축 도자재를 기존의 제품과 차별되는 새로운 대안으로 제시하려한다. 자연건조 점토를 사용한 토벽(土壁)은 시공 시 간편하게 벽면을 구축함으로서 향후석고 보드와 같이 건축물 내부의 주요한 공한의 창조 및 분할의 역할을 수행 할 수 있을 것이다. Modern architecture is the experimental stage of varied & diversified construction material. The evolution of the technology and science introduce new material as a constructible resource. Consequently, modern architecture has been a setting for test and application ground for new material, which was impossible or inaccessible to building environment in relatively near past. Among these resources, ceramic products especially used to emphasize the natural characteristic by its sun-dried manufacturing procedure, sustainability, strong resiliency, and enduring application history as a building material. These products also supplement the lack of emotional feeling from modern society These merits of ceramic products by traditional manufacturing method was not adapted to modern architecture to meet the efficient construction cost and time management. As a result, the Brick products which survived as contemporary architecture material have to be baked at high temperature and dried at relatively short term of period to meet the boundary of the project budget. In these research, the new ceramic products; adobe clay wall, is tested and proposed as a supplement, and alternative for the traditional brick. The new concept and trial will be able to replace the current dry-wall which broadly used in the man made environment.

음악과의 기악학습을 위한 수업모형 탐색

정진원,승윤희 한국음악교육공학회 2016 음악교육공학 Vol.- No.29

'스콜라' 이용 시 소속기관이 구독 중이 아닌 경우, 오후 4시부터 익일 오전 7시까지 원문보기가 가능합니다.

본 연구의 목적은 일반적인 의미에서의 수업모형(models of instruction)을 이해하고, 음악과 수업모형 중에서 기악학습을 위한 수업모형을 탐색하는 데 있다. 수업모형에 관한 연구는 수업의 구조 및 실제와 관련하여 중요한 의미를 가진다. 그동안 음악과의 수업모형 관련 연구는 그 중요성에 비추어 볼 때 많은 연구가 이루어지지 않은 실정이다. 음악과의 수업모형은 음악 교수 학습의 목적과 과정에 대한 기본적인 철학을 반영하여야 하기 때문에, 일반적 의미에서의 수업모형뿐만 아니라 음악과에 특화된 수업모형을 동시에 필요로 한다. 또한 음악과의 수업은 크게 가창, 기악, 감상, 창작 활동 등으로 구분할 수 있다. 이 중에서 악기를 다루는 기악 학습은 학생들로 하여금 악기의 특성을 이해하게 하고, 악기의 기본 주법을 익히게 하며, 반복 연습을 통해 기초 기능을 습득하게 하고, 다양한 형태의 악곡을 연주하게 하는 활동들을 포함한다. 이와 같은 기악학습의 내용에 비추어 볼 때, 모든 교과에서 활용될 수 있는 일반적인 수업모형이나 가창, 감상, 창작수업 모형과는 차별화된 기악수업 모형의 필요성이 제기 된다. 이에 본 연구는 기악학습의 심동적 발전단계와 학습 원리에 기반을 둔 기악수업 설계모형의 탐색 및 구체적인 단계별 적용 지침을 제시하였다. The purpose of this study is to comprehend the general meaning of models of instruction and to seek for a method specifically for instrumental learning apart from models of instruction within the music department. Studies on models of instruction carry an important meaning regarding the structure and reality of a class. So far, compared to the significance that studies on models of instruction in the music department hold, the reality is that not a great deal of research is being conducted. Since models of instruction for music class should reflect the basic philosophy of the purpose and process of music teaching methods, there is a need for a specialized model of instruction targeting the music department, apart from the general meaning of models of instruction. Additionally, instructions for music class can be categorized into singing, instruments, listening, composing etc. Among these, instrumental learning allows students to understand the feature of the instrument, familiarize themselves to the instrument's playing style, acquire fundamental skills through repeated practice and play various types of tunes. According to the perspective of instrumental learning, there is a need for a differentiated model of instruction learning a musical instrument and singing, listening and composing, apart from the general model that can be used in all departments. Hence this study has displayed the investigation of design model of instrumental learning and the detailed stage application of guidance based on the psychomotor stage of development and study principle of instrumental learning.