흰쥐 시상하부에서 NMDA에 의한 c-fos의 발현

이영기,최기열,이원돈,유영복,이왕재,황덕호,조사선,장가용 대한해부학회 1994 Anatomy & Cell Biology Vol.27 No.3

간경변증 환자에서 도플러 초음파를 이용한 신저항 계수(RI)의 임상적 의의

홍영선,박사영,심기남,김도영,문일환,유정현 梨花女子大學校 醫科大學 醫科學硏究所 1996 EMJ (Ewha medical journal) Vol.19 No.1

Cirrhotic patients may exhibit circulatory derangement and renal dysfunction during the clinical course. Renal dysfunction on cirrhosis can occur without specific causative factors. This functional renal failure in cirrhosis is considered as a consequence of renal vasoconstriction. These alteratons of renal hemodynamics are already present in the early phase of the disease, even in the condition that the conventional kidney function tests are normal. A new method for noninvasive evaluation of arterial tone is duplex Doppler sonography. Among the various sonographic indices proposed, the renal resistive index(RI) is the most widely used for the estimation of intrarenal arteriolar vascular resistence. This study was performed to evaluate the role of Doppler sonography in early detection of renal dysfunction and to assess the clinical significance of RI. In 25 cirrhotic patients without overt kidney failure and ten control subjects, the RI of the acurate artery in both kidneys was measured by Doppler sonography. The mean RI of cirrhotic group was significangly higher than that of control subjects(0,68±0.08 vs -0.62 ±0.05,p<0). Accordiing to Child class, the RI showed increasing tendency from A to C, through witout statistical significance. In this study, the RI was significantly inversely correlated with 24hr urinary sodium amount(r=-0.39, p<0,05)and correlated with serum creatinine(r=6.60,p<0.01). This study indicates that the measurement of RI is a sensitive method to assess intarenal hemodynamics and to detect early changes of the renal dysfunction in cirrhotic patients.

소형펀치 시험과 유한요소 해석을 이용한 SA508 Gr.3 재료물성 예측

전준영(Jun-Young Jeon),김낙현(Nak-Hyun Kim),김윤재(Yun-Jae Kim),이사용(Sa-Yong Lee),김진원(Jin-Weon Kim) 대한기계학회 2013 대한기계학회 춘추학술대회 Vol.2013 No.3

임신기간중 흰쥐 자궁내막의 Lectin 결합특성에 대한 조직화학적 연구

백상호,김복린,손현준,유영복,이경훈,이화영,이영기,박경한,조사선 대한해부학회 1995 Anatomy & Cell Biology Vol.28 No.5

닭 점막 및 표피조직내의 Transferrin Receptor의 분포에 대한 면역조직화학적 연구

조사선,유영복,이경훈,김지윤,이병란,차중익,백상호 대한해부학회 1996 Anatomy & Cell Biology Vol.29 No.4

배양 신경세포의 분화에 따른 Transferrin 흡수와 그 수용체 발현에 대한 자기방사기록 및 면역세포화학적 연구

조사선,박광태,유영복,이경훈,박경한,황덕호,백상호 대한해부학회 1994 Anatomy & Cell Biology Vol.27 No.3

청감심리실험에 의한 판소리 홀의 음향평가

신영무,정사희 圓光大學校 1996 論文集 Vol.31 No.2

한국전통음악 중의 판소리는 거의 야외에서 공연되었으나, 현재는 실내에서 공연되는 경우가 더 많아졌다. 따라서, 판소리가 실내에서 공연되는 경우, 이 판소리가 실내에서는 어떤 청감적 인상을 나타내는지를 검토하기 위해 몇개의 항목(울림의 길이, 명료도 등)을 정하여 청감심리실험을 하였다. 본 연구에 참가한 피험자들의 분석결과는, 울림의 길이의 경우 판소리는 잔향시간이 0.6초에서 0.8초의 범위가, 명료도는 0.8초의 전후가, 전체적 인상은 1초전후의 범위가 좋은 홀의 조건으로써 제안할 수가 있게 되었다. 따라서, 이번의 청감실험에 의해 판소리의 경우는 아니리라고 하는 것이 공연중에 종종 튀어나오기 때문에, 아니리의 演行이 잘 되게 하기 위해서는 잔향시간이 짧은쪽의 홀이 좋은 명료도를 갖기 때문에, 잔향시간은 될 수 있는데로 짧은 쪽이 바람직하다는 것을 알게 되었다. 또한, 이번의 실험에 의해 임펄스 응답으로 부터는 모든 음향적 물리량 뿐만 아니라, 모든 청감평가를 위한 시험음을 만들 수가 있기 때문에, 이 음향적 신호처리기술의 응용은 실내음향설계에 있어서 매우 강한 도구로써 사용할 수 있다는 것이 검증되었다. In case PANSORI is playing indoor, for the purpose of its hearing impressions, we are investigated several items (length of sound reverberation, clearity etc.). Therefore, its result are length of sound reverberation is 0.6 sec. of reverberation time, clearity is 0.8 sec., total impressions of PANSORI is about 1.0 sec.. And if the using of this new indoor acoustic estimation technique, we are verifiable as follows, a) I founded that ground planning of Korean music hall is planed on the ground of special dramatical factors of Korean music and hall. b) Techniques of indoor acoustical design became to possible by the computer simulations of the building shape and reflected rays of sound and valuation of hearing test.

다공질 실리콘의 미세구조에 관한 연구

金英猷,洪思容,崔哲鍾 公州大學校 基礎科學硏究所 1994 自然科學硏究 Vol.3 No.-

단결정 실리론(p형)을 불화수소 속에서 양극 산화반응으로 다공질 실리콘을 제작하고 SEM과 AFM을 이용하여 그 미세구조를 조사하였다. 그리고 액체접촉에 의한 전기루미네선스(EL) 결과와 비교하여 논의 하였다. 이 결과 다공질 실리콘의 표면에는 0.1㎛정도의 미세입자가 형성되었으며, 이때 입자의 외형은 제작시간의 증가에 따라 다공도가 증가하여 입자로서의 형태가 뚜렷해졌으며 그 크기는 약간 작아졌다. 이 입자를 AFM으로 관찰한 결과 10nm정도의 미세한 실리콘 기둥과 이들 사이의 구멍으로 형성된 미세한 세선(細線)으로 형성되어 있었다. 한편 발광에 기여하는 구조는 미세입자라기 보다는 미세입자에 형성된 미세세선인 것으로 보여진다. 그리고 다공질 실리콘에서의 전기루미네선스의 최대 스펙트럼은 다공도에 영향을 받아 미세구조와 상당한 관계가 있는 것으로 나타났다. The porous silicon layers(PLS) were formed by electrochemical anodization of p-type Si wafers in 10%HF-ethanol solution. The micrometer to nanometer scale finestructures of porous silicon are investigated by using high resolution scanning electron microscope and atomic force microscope. The electroluminescence(EL) from PLS was investigated silicon/electrolyte interface in Na2SO4 aqueous solution. SEM and AFM observations revealed that the micrometer-scale structures of porous silicon are greatly depended on anodization time at costant current density. In contrast to these structures, nanometer-scale structures of porous silicon consisted of single crystalline silicon column and holes which have sizes of about tens nm. The EL spectrum changed by the porosity of finestructures.

위암과 식도암이 병발된 다발성 원발성 악성종양 1예

박사영,이나영,이효진,이선영,최진혁,이순남,심강섭,성순희,한운섭 梨花女子大學校 醫科大學 醫科學硏究所 1996 EMJ (Ewha medical journal) Vol.19 No.3

Multiple primary cancer means that more that two cancers occur independently in an individual. Recently, the incidence of multiple primary cancer has increased with lengthened survival, of cancer patients, development of new diagnostic technique and increased clinical evaluation. We report a patient who had adenocarcinoma of stomach combined with squamous cell carcinoma of esophagus simultaneously.

예수의 倫理序說 : Centering Around the Synoptic Gospels 共觀福音書를 中心으로

金容駟 관동대학교 1992 關大論文集 Vol.20 No.1

In dealing with the subject of Biblical ethics, making a true statement along with divinity of presenting and justifying the ethical content is to become the object of our attention first and the modality together with concrete instruction of ethical content is to be concerned about afterwards. From this point of view, Biblical ethics is to be called a deliberatng theological and ethical work in finding out the consistent meaning of the Biblical testimony of faith. Therefore, in dealing with the Synoptic Gospels, the existence of Jesus'tradition in the Scriptures is to be recognized. No writings by Jesus has been handed down. The Synoptic Gospels cannot be called a historical biography. For the Biblical weiters tell a story as a member of community faity on the basis of Jesus'tradition along with their own theological recognition. By the light from the Resurrection they bore witness to the world Jesus Christ and found the meaning of His words and doings. And, by the power of the faith like that Jesus'tradition can be also found to have been well preserved and the meaning of historical Jesus'words and doings could be legalized. In making a survey of Jesus'ethics, based on premises that the instructions involved in the Synoptic gospels are related to the first apostles'kerygma and the writers;theology, I would like to raise some questions as follows: 1) What is the subject of message involved in the Synoptic Gospels? 2) What is the theological intention in describing the message? 3) What is the ethical instructions involved in the theological concept? In this paper, the procedure for the above questions are taken as follows: In Chapter 2, the structure of kerygma and its content are surveyed concerning the aspect of "message in the Synoptic Gospels." In Chapter 3, the writers;theology in the three Gospels is surveyed concerning the aspect of "theology in teh synoptic Gospels." In Chapter 4, the Kingdom of God, repentance, Law, and life-style are surveyed concerning the aspect of "ethics of the Kingdom of god." In Chapter 5, concerning "the conclusion" the subjects are summarized separate one from another. According to the above procedure, the content discussed on each subject resolves itself into the following points: 1. "Kerygma"mentioned in the Synoptic Gospels.(in Chapter 2) It is the enlarged "Kergma" mentioned by the first Church Apostles. 1) It is reinterpretation of the first apostles 'kerygma', as a message of 'the event of Jesus', in a situation of their own. The structure of the three Gospels involves the content for Jesus, as a great desirous Messiah and one who accomplished the redemption of mankind, to forgive a sin. 2) The theme of Jesus'sermon is 'the Kingdom of God'. He proclaimed the Kingdom of God conjointly with eschatology presenting duplexity of the words 'already' and 'not yet'. The first apostles believe, as a witness of the event of Jesus, that the Kingdom of god has been already realized in Jesus'character and doings. 3) the Advent of the Kingdom of god is an identification of an ethical request, conjointly with the proclamation of the Kingdom of God in ethical needs. 2. theological idea involved in teh Synoptic Gospels. (in Chapter 3) The Biblical writers'theology sets community theology forth as a premise and the apostles'kerygma is the basis of their theology. 1) An outline of the first Kerygma can be seen to be expressed most conspiciously in the first Gospel of Mark, and the Gospel of Mark is made up centering around the title of Christian duality of 'the son of God' and 'the Son of man'. 2) The Gospel of Mark takes over Mark's kerygma and its theological concept is the very principle of covenant and achievement. Accordingly its theology can be said to consturct a bridge over the distance between prophecy and achievement. 3) Luke's theology is based on teh process of 'salvation' in history. Historical circumstances by Luke can be seen to be the circumstances of th relaxation of eschatological tensions and transfer imminent expectation to a symbol of historical salvation. 3. Ethical instruction involved in the Message.(in Chapter 4) All the instructions Jesus gave can be said to be a commentary of the ethics of the Kingdom of God. 1) Jesu'ethical request is. as a eschatology, a petition and a blessing towards humanity through the announcement of salvation. Repentance is our complete turning, forgiveness, and obedience to the Kingdom of God. And faith is in the height of combative spirit as an expression of testimony to repentance. 2) In the circumstances of salvation required for the proclamation of the Kingdom of God and for thorough repentance, Jesus does have concern for the will lof God which surpasses law. And Jesus'summary fo the law can be understood from the proclamation of the eschatological Kingdom of God. 3) The beginning of Jesus'ethics can be said to set the Kingdom of God and its people forth as the premise of faity. And the content of the ethics is the very 'love'. Therefore, Jesus requires 'love' on the premise of the new existence as found in the Advent of th Kingdom of God. The oneness of salvation and commandments is God's love, and the highest reach of neighbor's love is to love enemy. Accordingly, Jesus suggests God's goodness, mercy, and wholeness after the example of His ethical determination.