骨盤炎患者 1例에 대한 症例報告

이보라,이정은,박경미,정진홍,유동열 대전대학교 한방병원 2001 惠和醫學 Vol.10 No.1

After treating a patient suffering from pelvic inflammatory disease, a significant result is gained as follows. This study was done from the patient who were at the oriental Medicine Hospital of Daejeon university during 15 days, from 12. 12 to 12. 26, 2001. A 27-year-old patient had complained an abdominal pain, chest discomfort, nausea, vomiting, urination difficulty and constipation. During the hospital periods, the kinds of therapy are acupuncture, moxibustion, herb-med and physical therapy. Given the treatment, she felt so satisfied about her symptom's improvement. But as a result of Ultrasonogram of pelvis, she had multiple follicles on the right ovary, so it had to be given a surgical operation. For the surgical operation, she was transferred to the Chungnam University Hospital

공황장애에서 Paroxetine 단기약물치교가 심리적 상태에 미치는 영향

이소영,김지혜,김율리,강은호,이동수,유범희 大韓神經精神醫學會 2004 신경정신의학 Vol.43 No.3

團體의 訴訟上 地位

李東律 건국대학교 1998 학술논문집 : 건국대 대학원 Vol.46 No.1

Der Striet um den rechtsfa¨higen Vereins ist wegen der Klarheit des Subjekts linfach. Unsere ZPO amerkennt dem nichtrechtsfa¨higen Korporation weitere Parteifa¨higkeit als die materiellrechtliche Rechtsfa¨higkeit. Die Frage, welchem Verein die parteifa¨higkeit anerkannt wird, ist der Auslegung u¨berlassen. Es wird zum Teil behauptet, daß unter ??48ZPO Gesellschaf Subsumiert werden soll. Es wu¨rde viele Schwierigkeiten entstehen, wenn in dem streit, der mit vielen Leuten bezogen ist, nicht der Verein selbst, sondem die allenbezogenen Leute prozeßpartei wa¨ren. deshalb ist es wu¨nschenswert, daß nicht der einzelne, sondern der verein in them streit anftrift. Es muß noch untersucht werden, ob den vermin prozeßfa¨1ugkeit anzuerkennen ist.

초기설계단계에서 건물요소별 비용분석을 위한 DB구축 모델에 관한 연구

이동준,박상준,전재열 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2

Recently, the importance of cost control is increasing in the early design phase. But there is little information that can be used in the early design phase. and cost data of work item is difficult to recognize cost changes by functional alternative change in the design phase. It is necessary to constitute historical element cost data for the effective cost plan and control in the early design phase. Therefore, the purpose of this study is to present the plan of elemental cost data generation and database constitution.

Electrostatic Force Microscopy Plasmid DNA의 전기적 특성 관찰

이남주,손정민,진상협,전동렬,강치중 명지대학교 자연과학연구소 2004 자연과학논문집 Vol.23 No.-

p53HIS plasmid DNA를 운모 기판에 착상시켜 기판과 DNA 사이의 전기적인 특성을 electrostatic force microscope(EFM)와 atomic force microscope(AFM)을 이용하여 관찰하였다. DNA를 운모 기판 위에 착상시키기 위해 표면을 NiCl_(2) 용액으로 염 이온 처리했다. 염 이온의 농도에 따라 DNA와 기판과의 상호 작용에 의해 착상량과 DNA 단차 및 EFM 신호(DNA 외관상 단차)에 차이가 있었다. 즉, 염 농도가 높을수록 운모 기판에 고정되어 있는 DNA양이 많아졌고 기판과의 강한 상호 작용에 의해 DNA의 높이가 낮아지는 것을 관찰할 수 있었다. 반면 EFM신호는 탐침과 기판간의 척력 증가에 의해 증가하는 경향을 보였다. 또한 DNA의 한 부분에 전기적인 스트레스를 주었을 때의 특성을 EFM을 이용하여 분석하였다. We observe electrical characteristics between the plasmid DNA and mica by electrostatic force microscopy (EFM) and atomic force microscope (AFM). Firstly, we treated the mica by NiCl_(2) solution for depositing DNA. We monitored density of DNA molecules, DNA height and EFM signal from DNA-substrate interaction as Ni^(2+) concentration. We observe the plasmid DNA's height as Ni^(2+)concentration using AFM. On the other hand, EFM signal increase by increased repulsion between probe and substrate. After introducing voltage stress to a local area of DNA molecule, apparent height difference of DNA molecules was measured due to the charge injection or removal. Similar experiments were done with different bias polarities and sequential stress steps.

주사 탐침 현미경을 이용하여 표면 처리한 기판 위의 DNA 관찰

이남주,손정민,진상협,전동렬,강치중 명지대학교 자연과학연구소 2004 자연과학논문집 Vol.23 No.-

대장균에서 추출한 plasmid DNA를 운모 기판에 착상시켜 주사 탐침 현미경으로 관찰하였다. plasmid DNA를 운모 기판에 착상시키기 위하여 운모 기판을 염 이온으로 0.01~10mM까지 농도를 변화시켜 표면 처리하였다. 운모 기판 위 염 이온의 농도 차이를 X-선 광전 분광기(XPS)로 표면을 분석하였다. 기판 처리에 사용한 염 이온의 농도에 영향을 받아 착상된 DNA의 밀도 및 모양이 변화하였다. 운모 기판 처리 농도에 따른 AFM 영상 차이와 XPS로 분석한 기판 위의 염 이온의 상태를 제시하고, 이들 사이의 상관관계에 대하여 논의하였다. The plasmid DNA on mica is observed using scanning probe microscopy. The mica surface is treated by 0.01~10mM NiCl_(2) for depositing the plasmid DNA. Concentration difference of NiCl_(2) on mica is analyzed a treated mica surface using XPS. The plasmid DNA on the treated mica has a difference of density and conformation in proportion as Ni^(2+) concentration. We present AFM topology difference and Ni^(2+) states on mica by XPS, discuss interaction between AFM topology difference and Ni^(2+) states on mica

신경회로망을 이용한 유도전동기의 속도제어에 관한 연구

이봉섭,이재열,김동희,이달해,김종해 嶺南大學校 工業技術硏究所 1998 工業技術硏究所論文集 Vol.26 No.1

This paper suggests the speed control of induction motor with the neural network. Phase current value, calculated by Runge Kutta in the state equation of induction motor, puts in the neural network which is acquired by error-back-propagation. Through reference of speed IM motor, speed of motor is controlled. Estimated speed is used as an input of speed controller, which makes voltage reference, after comparative d axis and q axis with reference in synchronous reference frame. Estimated speed is obtained by voltage space vector PWM. Control characteristics of the suggested speed control system proves a satisfactory through computer simulation.

Chitosan, PVA, 그리고 Chitosan/PVA 피막의 특성과 사과 겹무늬썩음병균 Botryosphaeria dothidea의 포자분산 억제작용

이승지,박동찬,김이부,엄재열,이용현 한국미생물생명공학회 ( 구 한국산업미생물학회 ) 1996 한국미생물·생명공학회지 Vol.24 No.5

Chitosan을 피막을 형성하여 포자분산을 억제하는 새로운 사과 겹무늬썩음병 방제법의 피막재로 활용코져 연구하였다. Chitosan 필름과 polyvinylalcohol(PVA)을 혼합한 chitosan/PVA 혼합필름을 제조하고 인장강도, 신장률, 점도 등 물성을 검토하였다. Chitosan/PVA 혼합필름이 chitosan 단독 필름보다 우수한 피막형성능을 보였다. FT-IR spectra 분석결과 chitosan과 PVA간에는 새로운 화학결합 형성은 관찰되지 않았다. Chitosan과 chitosan/PVA 필름은 Botryosphaeria dothidea에 대한 상당한 항진균활성을 보였다. Chitosan과 chitosan/PVA 필름은 생분해성평가 공시균주들에 의하여 생분해성을 보인 반면 PVA 단독필름은 생분해성을 나타내지 않았다. 위의 각종 피막을 이용하여 과수원에서의 B. dothidea의 포자분산 억제효과를 측정한 결과, chitosan/PVA 혼합피막이 우수한 피막형성능과 피막지속성을 보였고, 포자분산 억제효과도 가장 우수하였으며, 1%의 chitosan과 5%의 PVA를 혼합한 피막의 경우 포자분산 억제률은 97.0%에 달하였다. The applicability of chitosan, a biodegradable natural polymer, as the coating material to prevent the dispersal of the spores of the apple white rot agent Botryosphaeria dothidea, was investigated. The physical properties of mixed chitosan/polyvinyl alcohol(PVA) film showed the increased physical properties for film formation, such as tensil strength, elongation, and viscosity, compare to either chitosan or PVA film. The FT-IR spectra of chitosan/PVA film indicated that the film was formed by simple blending not by any new synthetic bond. The chitosan and chitosan/PVA film showed effective antifungal activity on B. dothidea. The formed films were well decomposed by ASTM strains used for biodegradability test, on the other hand, the PVA film could not be decomposed by above standard strains. The field test at apple orchard showed that the dispersal of B. dothidea spores could be effectively reduced by coated film, especially by chitosan/PVA film. The spore dispersal was reduced upto 97.0% by 1.0% chitosan/5.0% PVA film during 4 months.

공황장애에서 Paroxetine 단기약물치료가 심리적 상태에 미치는 영향

이소영,김지혜,김율리,강은호,이동수,유범희 大韓神經精神醫學會 2004 신경정신의학 Vol.43 No.3

Objectives : This study was designed to evaluate clinical effect of paroxetine treatment and to explore psychological Pre-dictors of treatment response. Methods : Patients (n=26) who met DSM-IV criteria for panic disorder with or without agoraphobia were treated by Pa-roxetine for 12 weeks. We assessed symptom improvement using Clinical Global Impression (CGI), and clinical characteristics using Anxiety Sen&itivity Index (ASI), Anxious Thoughts and Tendencies (AT & T), Agoraphobic Cognition Questionnaire (ACQ), Body Sensation Questionnaire (BSQ), Beck Anxiety Inventory (BAI), and Beck Depression Inventory (BDI). T-test, correlation analysis, and stepwise multiple regression analysis were performed. Results : Panic patients showed significant improvement in seventy of illness and each clinical characteristic after 12 weeks of paroxetine treatment. There were significant correlations among severity of illness, anxiety, and depression, and subjective seventy was related with catastrophic thoughts. The more catastrophic thoughts and the higher sensitivity of body sensation, Patients had the worse symptom improvement they shorved. Multiple regression analysis showed that catastrophic thought related to agoraphobia was the best predictor of symptom improvement (22%). Conclusion : This study suggests that short-term treatment of paroxetine is effective in panic disorder with or without ago-raphobia, and that catastrophic thought could be a predictor of poor treatment response. Thus cognitive intervention on Catastro-phic thoughts may play an important role in symptom improvement in panic disorder.

실수행렬을 위한 Jacobi-CORDIC 고유치 분해법의 구현

이경선,이동열,정봉식 동아대학교 공과대학부설 정보통신연구소 2007 情報技術硏究所論文誌 Vol.15 No.1

n this paper, the eigenvalue decomposition (EVD) algorithm of the real correlation matrix for unitary MUSIC (MUltiple SIgnal Classification) is implemented using Xilinx’s system generator tool. The Jacobi-CORDIC (COrdinate Rotation DIgital Computer) algorithm, which is applied to obtain the eigenvalue and eigenvector of the real matrix, has the advantage of the easy implementation. The simulation results show that the fixed-points results of system generator agree well with floating-points ones of Matlab .