공무원 교육훈련 및 전이에 관한 연구 : the Difference in the Cognition of the Male and Female Sex Civil Servants of Kyonggi provincial office

정재화,강여진,최호진 대진대학교 2001 大眞論叢 Vol.9 No.-

The Purpose of this study is to test of the hypothesis that is the difference in the cognition of the male and female sex civil servants on training and transfer of the civil servants. The contents of this study consists of the explanation on conception and purpose of the civil servants's training-transfer, the examination on pre-researches of several scholars, the build of several hypothesises, and the experimental outcomes result from the questions to the male and female sex civil servants of Kyonggi provincial office. In conclusion, We knows that is a clear difference in cognition of the male and female sex civil servants on training and transfer of the civil servants, finds that the female sex civil servants have more positive cognition than the male sex civil servants on training and transfer of the civil servants. Also, this study provide us with a point of current events that is important a use of the female sex civil servants to improvement or development of the public organization.

서울특별시의 재정력 실태 및 개선방안 : 지방재정조정제도의 개선을 중심으로 Reform of Grant-In-Aid System

정재화,강여진,최호진 대진대학교 2002 大眞論叢 Vol.10 No.-

The Purpose of this study seeks to present the financial capacity improvement plan of Seoul metropolitan government that focus on reform of grant-in-aid system. The contents of this study consists of the explanation on conception, style and purpose of grant-in-aid system, the examination on financial problem of Seoul metropolitan government due to several changing conditions, and the investigation on improvement plan to enhance the financial capacity of Seoul metropolitan government. In conclusion, We presents that should be to reform of grant-in-aid system by a important method to strengthen the financial capacity of Seoul metropolitan government. Also, that reform should be to carry in the direction of to enhance or reorganize benevolence's criteria and limits.

글로벌시대의 반(反)부패대책 : OECD「부패방지협약」을 중심으로

정재화 대진대학교 2000 大眞論叢 Vol.8 No.-

OECD took the lead in concluding the Corruption Round for the sake of removing the corruption practices between business connections and the public servants relating to them in international commercial transactions, and the Corruption Round came into force in February 15, 1999. The purpose of this research is to inquire into the details of the Corruption Round which has contributed to establishing new and fair orders in international trades and to suggest the accommodating strategy for it in our country. Now, the prevention of the corruption in the world trade society is the indispensable condition to survive in it. In order to increase the competitive power of our country, our country is to cooperate to decrease corruption and to act in concert with OECD and WTO for the aim.

우리나라 地方行政區域의 變遷에 관한 연구

정재화 대진대학교 1998 大眞論叢 Vol.6 No.-

This paper reviews the history of the local government areas in Korea from it's origin to the Stage of Japanese Rule. Through this study, it is realized that the local government areas has not been formed in a short time but long on the historical context. Thus it is required that the future reforming of the local government areas be on the such historical background.

이소매복된 하악 제2소구치의 자가치아이식을 이용한 치험례

정윤주,궁화수,최성철,김광철,박재홍 大韓小兒齒科學會 2009 大韓小兒齒科學會誌 Vol.36 No.4

악골내 이소매복된 치아로 인해 유치의 만기잔존, 교합이상과 같은 교정적인 문제가 발생할 경우 그 해결책으로 주기적 관찰, 최소한의 개입, 교정적 견인, 발치, 그리고 환자 자신의 매복치아를 이용하는 자가이식술 등을 들 수 있다. 자가치아이식은 치아를 구강내의 한 위치에서 다른 발치와나 외과적으로 형성된 치조와로 이동시키는 술식으로, 치아가 교정력을 가할 수 없는 위치에 존재하거나 치아 이동에 제한이 있어 통상적인 치료가 불가능할 경우에 발거에 앞서 고려할 수 있는 방법이다. 자가치아이식은 치료기간을 단축시키고, 치근 형성이 완료되지 않은 어린 환자의 경우 이식된 새로운 위치에서 치근 형성이 이루어지며, 새로운 치조골의 형성을 유도할 수 있다. 본 증례는 하악 우측 제2소구치의 매복과 하악 우측 제2유구치의 만기잔존을 주소로 본원에 내원한 11세 여아로, 하악 우측 제2소구치의 매복의 깊이가 깊고, 방향이 교정적 견인에 불리하다는 점, 미성숙 치근 발육 상태와, 만기잔존한 유구치로 인해 공간 상실이 없다는 점 등을 고려하여 자가치아이식을 시행한 뒤, 1년간의 주기적 관찰 결과, 양호한 결과를 얻어 이에 보고하는 바이다. In the case of the impacted teeth, the clinician has to consider development of tooth, site of impaction, eruption path, and cooperation of patient. Treatment options for the management of impacted teeth are separated into four categories: observation, intervention, orthodontic or surgical relocation and extraction. Autotransplantation may be defined as the transplantation of embedded, impacted or erupted teeth, from one site to another in the same individual into extraction site or surgically prepared sockets. Autotransplantation ensures preservation of natural tooth, induction of alveolar bone growth and root development, offers one of the fastest and most economically feasible means in the replacement of young patients' missing teeth. This case presents a malpositioned impacted mandibular premolar of an 11-year-old girl. It was thought that orthodontic traction was difficult because of its unfavorable impacted position. Therefore the tooth was treated by autotransplantation, we can observe good healing pattern during 12 months.

Prednisolone 에 의한 장티푸스 抗菌治療의 지연

鄭喜泳,鄭圭源,金在亨,徐廷和,宋貞燮 대한감염학회 1976 감염 Vol.8 No.1

For the purpose of shortening of febrile period of typhoid fever, prednisolone was administered with bacteriocidal antibiotics though corticosteroid had not been used routinely for its possible side effects on typhoid fever. The authors suspected beneficial effects of corticosteroid because the action of bacteriocidal antibiotics was different from the action of bacteriostatic effects of chloramphenicol which was used in the last 30 years. The result was quite different from expectation and the febrile period of the patients was prolonged in all of the cases as shown in figures. Corticosteroid must not be used in typhoid fever so far as it is possible because delay of antibiotic effect than other known side effect. The possible mechanism of the longer intracellular parasitism of Salmonella typhi due to corticosteroid for the prolongation of fever was discussed.

腦의 原發性 肉腫 1例 報告

李和東,韓允善,鄭煥永,李憲梓 中央醫學社 1970 中央醫學 Vol.19 No.6

The primary sarcomas of the brain have been considered rare and occur mostly in infants and children. We report one case of primary sarcoma which was diagnosed as a huze intracerebral honiatoma in the left parietote nporal area with a case history and angiographic findings. Flow ever, the operative findings and histopathological report confirmed a primary sarcoma of the brain belonging to unknown type in. Abbott and Kernohan's classification. The tumor was extended into the leptomeninges and the Virchow Robin spaces, invading the cerebral parenchyma with intracetebral hematoma in the left parieto-temporal area. Dura was not invaded by the sarcoma. This is a case of primary sarcoma arising from the leptomeninges in the brain.

복직근 및 박근 근피판술을 이용한 골반 및 서혜부 연부조직 결손의 재건

이재화,정윤규,김주봉,유대현,황성관,이훈범,김석원 大韓成形外科學會 1997 Archives of Plastic Surgery Vol.24 No.6

Many operations for the reconstruction of the pelvic area have been studied until now. The local muscle flap is often used for the closure of these complex wound. But, these local muscle flaps may not be available for reconstruction due to the factors of infection, radiation, and surgical trauma. Since rectus abdominis muscle and gracilis muscle were introduced, their use has been steadily increased for the reconstruction of soft tissue defect of the pelvic area. Inferiorly based rectus abdominis muscle flap and the gracilis muscle flap have been adopted for well-vascularized soft tissue coverage of the defect of pelvis and groin area. These techniques were utilized in seven patients. Of these patients, rectus abdominis muscle flap was used on four patients and three patients were treated with gracilis muscle flap. Among these, chronic osteomyelitis of pelvic bone has been managed with inferiorly based rectus abdominis muscle flap in three patients. No complication has been found. The mean postoperative follow-up period was 26 months, with a range of 12 to 39 months. In conclusion, these muscles are functionally expandable , and provide adequate tissue volume with sufficient blood supply away from the zone of injury, and readily transposed into the pelvis and groin area through subcutaneous tunnel, and serve as an antibiotic delivery system that aids in the eradication of infection. These findings suggest a reconstructive option for the defect of pelvis and groin, and/or bone infection in this area.

高血壓性 腦實質內 血腫

李和東,韓允善,鄭煥永,李憲梓 中央醫學社 1971 中央醫學 Vol.20 No.2

A total of 32 cases of spontaneous intracerebral hematoma caused by hypertension and unknown origin is surgically treated and reviewed. Thirty two cases comprised 22 males and 10 females with a ratio of 2.2 too 1. The age ranged from 30 to 61 years with the highest incidence at 5th and 6th decades. The most important one as to prognosis is the level of consciousness, and the age per se does not influence significantly to the mortality or morbidity. Surgical exploration is better, attempted when the clinical features denote a space occupying lesion.

인공지능 제어에 의한 유도전동기 드라이브의 센서리스 벡터제어

고재섭,남수명,정동화 국립7개대학공동논문집간행위원회 2005 공업기술연구 Vol.5 No.-

This paper is proposed artificial intelligent control based on the vector controlled induction motor drive system. The hybrid combination of fuzzy control and neural network will produce a powerful representation flexibility and numerical processing capability. Also, this paper is proposed control and estimation of speed of induction motor using fuzzy and neural network. The back propagation neural network technique is used to provide a real time adaptive estimation of the motor speed. The error between the desired state variable and the actual one is back-propagated to adjust the rotor speed, so that the actual state variable will coincide with the desired one. The back propagation mechanism is easy to derive and the estimated speed tracks precisely the actual motor speed. This paper is proposed the experimental results to verity the effectiveness of the new method.