무증상의 현미경적 혈뇨의 비뇨기과적 고찰

구자현,서병욱,김영호,송윤섭,전윤수,김민의,이남규,박영호 순천향의학연구소 1998 Journal of Soonchunhyang Medical Science Vol.4 No.2

We intended to know whether all of the patients with asymptomatic microscopic hematuria should be urologically investigated routinely. We reviewed the medical records with asmptomatic microscopic hematuria from January 1995 to December 1997. Urological studies included intravenous urography or ultrasonography, urine cytology, cystoscopy and biopsy, urine AFB smear and culture and urine PCR for AFB. The age with patients ranged from 9 to 74 years(mean age: 39.7 years). Benign diseases were found in elderly patients and patients with high degree of hematuria, but there was no patients who had urological malignant disease. According to the results, we suggest that follow-up with urine cytology is sufficient to younger patients or low degree of hematuria with asymptomatic microscopic hematuria.

道德科敎育의 評價方法 探索

김낙구 대구교육대학교 1988 論文集 Vol.24 No.-

It is said that education is a planned change of human behavior. Then the final result of education must be expressed in terms of behavior and the success of education should be evaluated according to this behavioral change. The aim of education in our society is to bring up a whole man with the desirable qualities for the democratic society. But our educational practice has mainly been to impart knowledge alone to the students. Neglecting the development and the evaluation of the affective domains in education, schools have largely been interested in teaching knowledge mainly for the entrance examination. Evaluation in moral education remains quite problematic, even after the 15 years of moral education as an independent subject teaching, because the affective education is neglected in school. The evaluation in moral education should be made ultimately in terms of student "behavior." Though moral sentiment and moral judgment must be evaluated in school education, it should not be isolated from the behavioral outcomes. the subject of "moral education" is not merely one of intellectual subjects nor of art subjects. It is the subject of emotion and will. Therefore its evaluation is more difficult than that of any other subject. This paper is to make an inquiry on the evaluative method in moral education.

Nietzsche의 虛無主義에 關한 小考

金洛龜 대구교육대학교 1976 論文集 Vol.12 No.-

Human life is worthwhile. We live to search for the usefulness(worth) and depend on it. Because of it, shan't we live? The usefulness is able to depend on our life, become the contents of the life, and become an aim of the life. We can also call it happiness, God, the highest value, or the greatest matte of concern-ment. We look for it into the growth of sons and daughters, the education of their children or the property(goods), the authority, the honor, seeking after truth and so forth. When we never felt or completely lost the worth, we trun back the shadow of the nihility into our mind. We con't escape and completely forget from the nihility. However shall we adopt the nihility itself? In order to learn how to conquer the nihilim I have set up the main aim(purpose) to search the Nihilism of Nietzsche, the fist complete nihilist of the westurn Europe, and then the philosopher who had experienced himself the nihilism from his inside.

F. Nietzsche 哲學硏究(I) : Focused on Dionysos View Dionysos 世界觀

金洛龜 대구교육대학교 1978 論文集 Vol.14 No.-

One of the pregnant passages from the last parts of Neitzsche's autography, Ecce Homo, in his late years is as follows; "Hat man mich Verstanden? Dionysos gegen den Gekreuzigten...." These enigmatic paragraphs may be suggestion in the conclusion of this paper in a sense. The word, Dionysos, appeared veriously all the time from his first work, Die Geburt der Tragodie, to his last years work, Der Wille Zum Macht. Therefore, this writer thought his whole philosophy to be found in this word, and intended to set up the subject for this paper. But this will be only a part of his philosophy to be studied in this paper.

월경전 기분 변화와 출산후 불안-우울 증상간의 상관성

한창수,김용구,이낙우,김 탁,김해중,김 현,조숙행 대한생물치료정신의학회 2001 생물치료정신의학 Vol.7 No.1

To investigate the relationship between premenstrual mood changes and anxiety, and mood symptoms in the perinatal period , questionaire survey was carried out. There was no significant correlation between premenstrual symptom scale value and Edinburgh postpartum depression scale value. And theme was no relationship between premenstrual symptom scale value and state anxiety inventory scale value in the perinatal period. This findings suggest that premenstrual mood changes are not directly correlated with mood changes in the perinatal period.

자살 시도의 심각도와 혈청 지질농도의 관련성

이헌정,최낙경,김린,이민수,김용구 대한신경정신의학회 2000 신경정신의학 Vol.39 No.6

연구목적 : 낮은 혈청 콜레스트롤 농도와 자살과 같은 폭력적 행동에 관한 관련성에 관한 논란이 있어왔다. 본 연구는 자살 시도 후 응급실로 내원한 환자에서 혈청 총 콜레스테롤 농도만이 아닌 전반적인 혈청 지질 농도의 저하 여부를 조사하였으며, 자살 시도 상황을 평가하는 객관적 척도를 통하여 자살 시도 상황에서 자살 시도의 심각도와 혈청 지질 농도의 관계에 대하여 연구하였다. 방 법 : 1998년 7월부터 1999년 6월 사이에 자살 시도후 고려대학교 의료원 응급실로 내원한 50명의 자살 시도자를 연구대상으로 하였다. 이들은 정신과 의사의 면담을 통하여 정신과적 진단을 받았으며 동시에 위험-구조척도(RRR). HDRS, BPRS 등이 평가되었다. 또한 동 기간에 본원 정신과에서 입원 치료를 받은 자살 시도가 없었던 환자중, 대상군과 나이, 성별, 진단을 맞추어서 50명의 환자를 선정하여 정신과 환자 대조군으로 하였다. 자살 시도군과 대조군의 혈청 지질농도가 t-test를 통하여 비교되었으며, RRR점수와 혈청 지질 농도, HDRS,BPRS와의 사이의 연관성 Spearman순위 상관계수로 분석되었다. 결 과 : 자살 시도자중 주요우울증이 29명, 정신분열병이 2명, 인격장애가 19명이었으며, 자살 시도군의 혈청 총 콜레스트롤 농도(t=---3.29, p=.001). 총 지질 농도(t=-2.62, p=.01), LDL농도(t=-2.64, p=.011)가 대조군보다 유의하게 낮았다. 진단별로는 주요우울증에서는 총 콜레스트롤 농도, 총 지질 농도, LDL 농도가 대조군에 비하여 낮았으나, 인격장애에서는 혈청 콜레스트롤 농돤이 대조군보다 낮았다. 자살 시도군에서 RRR 점수는 혈청 콜레스테롤 농도와 부적 상관관계를 보였으나 (γ=.-293,p=.039), BPRS(γ=.544, p<.001)와 HDRS(γ=.488, p=.001)와는 정적 상관관계를 보였다. 결 론 : 자살 시도군에서 혈청 지질 농도 중 총 콜레스테롤, 총 지질, LDL농도가 유의하게 저하되어있음을 확인하였다. 또한 자살의 심각도를 평가한 RRR 정수가 혈청 총 콜레스테롤 농도와 유의하게 상관성이 있음이 확인되었다. 이는 낮은 혈청 총 콜레스테롤 농도가 심각한 자살 시도와 연관이 있음을 보여주는 것이다. Objectives : Many studies have demonstrated that suicide is related to low serum cholesterol level, whereas conflicting results have also reported. The aims of the present study are to determine whether suicidal attempters have low lipid concentration and to identify the relationship between suicidal attempt severity and serum lipid levels. Methods: Subjects were 50 suicidal attempters who visited the emergency room in Korea University Medical Center between July 1998 and June 1999. All subjects had been interviewed by psychiatrist and evaluated with Risk-rescue rating, HDRS and BPRS. They were diagnosed as major depressive disorder(n=29), personality disorder(n=19), and schizophrenia(n-=2). Serum lipid levels in 50 suicidal attempters were compared with those in 50 nonsuicidal psychiatric inpatients corresponding to the age, sex and diagnosis of the suicidal attempters. We also examined the Spearman's rank correlations between serum lipid levels and risk-rescue score. Results : The serum total cholesterol level(t=-3.29, p=.001), total lipid level(t=-2.62, p=.01), and LDL level(t=-2.64, p=.011) in suicidal attempters were significantly lower compared with nonsuicidal controls. In major depressive patients, total cholesterol level, total lipid level, and LDL level in suicidal attempters were significantly lower than those of nonsuicidal controls. In personality disorder patients, however, only serum total cholesterol level was significantly lower. Risk-rescue rating score was negatively correlated with serum total cholesterol level(p=.-293, p=.039), and positively correlated with BPRS(p=.544, p<.001), and HDRS(p=.488, p=.001). Conclusion : The lipid levels in suicidal attempter were significantly lower. Suicidal attempt severity was also significantly correlated with serum total cholesterol level. These findings suggest that low serum cholesterol should be related with severs violent suicidal attempt.

ADH와 Morphine 및 Alcohol의 同時投與가 흰쥐 肝組織內 Cytochrome P-450 b_5, p-nitroanisole-O-demethylation 및 AAF hydroxylation에 미치는 影響

洪永淑,金龜子,成樂應 梨花女子大學校 韓國生活科學硏究院 1985 韓國生活科學硏究院 論叢 Vol.35 No.-

Chronic morphine administration to adult male rats has long been known to change hepatic cytochrome P-450 content and its dependent mixed function oxidase activity. More recently, acute treatment of mature male rats with a dose of morphine higher than that used chronically also has been reported to change their hepatic cytochrome P-450 In the present study, the effect of morphine and alcohol by concomitant administration of ADH on the cytochrome P-450, b_5, p-nitroanisole-O-demethylation and AAF-hydroxylation in rat liver microsomes were studied. The results are as follows; 1. The contensts of cytochrome P-450, and b_5 were increased in the liver microsomes from morphine and ADH-treated rats, whereas they were decreased in liver microsome from alcohol and ADH-treated rats. 2. After administration of morphine and ADH rats, activity p-nitroanisole-O-demethylase, mixed function oxidase system were increased, whereas they were decreased after administration of alcohol and ADH rats. 3. After administration of morphine and ADH rats, the formation of lipid peroxides were decreased, whereas they were increased after administration of alcohol and ADH rats. No correlation was found between lipid peroxidation and formation of lipid peroxidases, which were induced by morphine and ADH cytochrome P-450 content. There might be another enzyme catalyzing lipid peroxidation other than cytochrome P-450. 4. The administration of morphine and ADH increased AAF-ring-hydroxylation, compared to ADH group.

전력계통의 실시간 대칭성분 계산을 위한 알고리즘에 관한 연구

신명철,이복구,성낙환 成均館大學校 科學技術硏究所 1987 論文集 Vol.38 No.1

Nowadays as the power systems have been more complicated and have grown to ultra high voltage, it requires an accurate and high speed relaying scheme to improve the reliablity and stability of power systems for a harmonious power supplying. This paper presents a real-time algorithm for calculating symmetrical components from the distorted transient voltage and current signals in a power system. To compute the sequence components and hence to analyze the nature of the disturbance it is necessary to extract the fundamental frequency signals from the noise-ridden transient signals. The fundamental frequency components are filtered out from the transient signals using discrete Fourier technique. The fundamental frequency components of the 3-phase signals are first extracted using an algorithm based on discrete Fourier transformation and then real-time symmetrical components transformation is applied to obtain the sequence components. The algorithm presented is computationally efficient and fast. Experiment results on artificial transmission line demonstrate the validity of the proposed algorithm.

초등 교육 발전에 기여하는 교육대학의 현장지도 역할에 관한 연구

김성회 / 이종철 / 전구호 / 정용팔 / 최동준 / 문낙주 공주교육대학교 초등연구원 1977 公州敎大論叢 Vol.13 No.2

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대나무 열수추출물의 화학적 특성

김낙구(Nak Ku Kim),조숙현(Sook Hyun Cho),이상대(Sang Dae Lee),류재산(Jae San Ryu),심기환(Ki Hwan Shim) 한국식품저장유통학회 2001 한국식품저장유통학회지 Vol.8 No.4