$0.18{\mu}m$ CMOS Technology에 인터커넥트 라인에 의한 지연시간의 게이트 폭에 대한 의존성 분석

장명준,이희덕,Jang, Myung-Jun,Lee, Hi-Deok 대한전자공학회 2000 電子工學會論文誌-SD (Semiconductor and devices) Vol.37 No.11

본 논문에서는 인터커넥트 라인을 구동하는 CMOS소자의 게이트 폭의 변화에 따라 소자 및 인터커넥트라인에 의한 RC 지연시간이 어떤 특성을 보이는지에 대하여 분석하였다. 인터커넥트 라인의 캐패시턴스 성분만이 주로 나타나는 구조에서는 MOSFET의 크기가 커질수록 전체 지연시간이 감소하는 특성을 보였다. 반면에 인터커넥트 라인의 저항 및 캐패시턴스 성분이 대등하게 지연시간에 영향을 미치는 구조에서는 전체회로의 지연시간이 최소가 되는 MOSFET 크기가 존재함을 수식적으로 제안하고 실험치와 비교하여 잘맞음을 증명하였다. In this paper, the dependence of interconnect line-induced delay time on the size of CMOSFET gate width is characterized. In case of capacitance dominant interconnect line, the total delay time decreases as transistor size increases. However, there exists a transistor size for minimum total delay time when both of resistance and capacitance of interconnect line become larger than those of transistor. The optimum transistor size for minimum total delay time is obtained using an analytic equation and the experimental results showed good agreement with the calculation.

집적된 수동 소자 변동에 의한 RC 시상수 자동 보정 기법

이성대,홍국태,장명준,정강민 ( Sung Dae Lee,Kuk Tae Hong,Myung Jun Jang,Kang Min Chung ) 한국센서학회 1997 센서학회지 Vol.6 No.2

In this paper, on-chp atomatic tuning circuit, using proposed integration level approximation technique, is designed to tuning of the variation of RC time-constant due to aging or temperature variation, etc. This circuit reduces the error, the difference between code values and real outputs of integrator, which is drawback of presented dual-slope tuning circuit and eliminates modulations of processing signals in integrated circuit due to fixed tuning codes during ordinary operation. This system is made up of simple integrator, A/D converter and digital control circuit and all capacitors are replaced by programed capacitor arrays in this system. This tuning circuit with 4 bit resolution achieves -9.74 ∼ +9.68% of RC time constant error for 50 resistance variation.

지방 대도시 여성 청년의 도시생활 만족도 영향요인에 관한 연구

김세정(Kim, Se Jung),장명준(Jang, Myung Jun) 한국지역개발학회 2022 한국지역개발학회 학술대회 Vol.2022 No.11

The purpose of this study is to study the factors affecting the satisfaction of urban life among young women living in Daegu based on the results of the Daegu Metropolitan City social survey. Multiple regression analysis was conducted by setting education, labor, income consumption, residential transportation, environment, sedentary consciousness, welfare, culture and leisure as independent variables and city life satisfaction as dependent variables. As a result of analyzing urban life satisfaction for young women living in Daegu Metropolitan City, first, out of 21 independent variables, 16 variables were analyzed to be significant, and among them, 12 independent variables such as public transportation satisfaction were the dependent variables. It was found to have a positive effect on life satisfaction. On the other hand, four independent variables such as medical service satisfaction were found to have negative influence. Second, among the factors influencing positive, the factors that had the greatest influence on city life satisfaction were in the order of cultural and sports facility use satisfaction, health status satisfaction, family relationship satisfaction, and social life satisfaction. Among the factors influencing positive, the factors that had the least influence on urban life satisfaction were social welfare service satisfaction, community consciousness, and Daegu citizens self-esteem in that order. Third, among the factors influencing negative, the factor that had the greatest influence on city life satisfaction was found to be medical service satisfaction. Among the factors influencing negative, the factor that had the least influence on city life satisfaction was social discrimination consciousness.

생애최초 주택구입에 영향을 미치는 요인 연구:

김주현(Kim Ju hyun),장명준(Jang Myung jun) 한국지역개발학회 2018 韓國地域開發學會誌 Vol.30 No.1

The goals and strategies of housing policy has been renewing because of altercations of socioeconomic environment. The population composition is totally changing while it is decreasing. Moreover, we have to face a low-growth society shortly. With these changes home-buyers have been changing their aspects of home purchasing behaviors. Currently, people tend to purchase homes for living rather than investing, which had been a major reason for many years. Even though purchasing homes for living, not for investment, is believed to increasing the housing welfare, it has not yet been fully analyzed. Thus, this study aims to analyze factors which influence on the first time home purchasing. By utilizing Annual Housing Survey, it adopts various statistical methods, especially logistic regression analysis. The analysis shows that people who are self-employed living out of capital area with children have more possibilities to purchase their home. The result will assist to understand the first time home purchasing behaviors. Moreover, it will provide fundamental information for the better housing policy for the future.

肥滿解消의 효과를 낸 치료사례 10례

윤지은(Ji Eun Yoon),장명준(Myung Jun Jang),권휘근(Hwi Geun Kwon) 대한의료기공학회 2011 醫療氣功 Vol.12 No.1

한방치료 후 호전된 MELAS 증후군 증례 1례

성기문,유덕선,최병선,허래경,장명준,이인영,송봉근,Seong, Kee-Moon,Yu, Deok-Seon,Choi, Byoung-Sun,Heo, Rae-Kyong,Jang, Myung-Jun,Lee, In-Yung,Song, Bong-Keun 대한한의학방제학회 2010 大韓韓醫學方劑學會誌 Vol.18 No.2

Objective : Mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke like episodes (MELAS) syndrome is a progressive neurodegenerative disorder. The typical presentation of patients with MELAS syndrome includes features such as mitochondrial encephalomyopathy, lactic acidosis, and stroke like episodes. Other features, such as seizures, diabetes mellitus, hearing loss, cardiac disease, short stature, endocrinopathies, exercise intolerance, and neuropsychiatric dysfunction are clearly part of the disorder. Approximately 80% of patients with the clinical characteristics of MELAS syndrome have a genetic mutation. This progressive disorder is reported to have a high morbidity and mortality. This case report is intended to estimate clinical effects of oriental meedicinal treatment of MELAS syndrome. Methods : A 44 year old female patient diagnosed as MELSA syndrome was treated with general oriental medicinal therapy including acupuncture, moxibustion, cupping, pharmacupunture and herbal medication in 20XX in Wonkwang Medical Center Gwangju. And the changes in symptoms and signs were evaluated as time dependently. Results : Although there is currently no curable treatment and MEALS syndrome is tend to progress, our treatment showed improvement in general weakness, gait disturbance and pain in the patient. Conclusion : Our case report suggests that various oriental medicinal treatment could be effective for improvement of MELAS syndrome and may represent a new potential therapeutic approach to control the disease. It could be applied to improve general condition, prevent relapse, enhance the quality of life and reduce complaints in the patient.

재배사내 CO₂농도가 아위느타리버섯 생육 및 수량에 미치는 영향

원선이(Seon Yi Won),주영철(Young Chul Ju),장명준(Myung Jun Jang),정재운(Jae Woon Jung),박경열(Kyeong Yeol Park) 한국생물환경조절학회 2008 한국생물환경조절학회 학술발표논문집 Vol.17 No.1

관동맥 질환 환자에서 Lipoprotein ( a ) 농도와 당내인성과 관련성

두영철(Young Cheoul Doo),최조영(Jo Young Choi),장명국(Myung Kuk Jang),홍성훈(Sung Hun Hong),장명준(Myeong Jun Chang),고순희(Soon Hee Koh),한규록(Kyoo Rok Han),오동진(Dong Jin Oh),유규형(Kyu Hyung Ryu),고영박(Young Bahk Koh),이영(You 대한내과학회 1996 대한내과학회지 Vol.51 No.4

N/A Objectives: A raised Lp (a) lipoprotein concentration is associated with coronary artery disease and impaired glucose intolerance has also been shown to be predictive of coronary artery clisease in some studies. It has been suggested that there is a significant association between impaired glucose tolerance and increased circulating Lp (a) lipoprotein concentration. The object of this study is to determine whether glucose intolerance and raised Lp (a) concentration are associated in subjects with coronary artery disease. Methods: The study group comprised 60 patients with coronary artery disease (M:20, mean age 56+/-13 year) and 70 control subjects without coronary artery disease (M:15, mean age 58+/-10 year). We compared the clinical variables, lipid profile including Lp (a), fasting glucose, and fasting insulin in subjects with coronary artery disease with impaired glucose tolerance and normal glucose tolerance, and in controls. Results: 1) Nine of 60 patients (15%) with coronary artery disease had glucose intolerance. There were no significant difference in the incidence of cardiovascular risk factors, body mass index, left ventricular mass index, the levels of lipid including Lp (a), and the levels of fasting glucose, insulin, and C-peptide except in the incidence of smoking (48% in patients with coronary artery disease vs 24% in normal control, p<0.05) between patients with coronary artery disease and normal controls. 2) Between coronary artery disease patients group with and without glucose intolerance, and normal controls, there were no difference in the level of Lp (a) concentration. Conclusion: The level of fasting glucose and concentration of Lp (a) were no difference in between patients with coronary artery disease and normal controls. There was no difference in concentration of Lp (a) in patients of coronary artery disease with and without glucose intolerance, and so suggest that raised Lp (a) lipoprotein concentration are not responsible for the association between impaired glucose tolerance and coronary artery disease.

日本 語敎材 硏究(Ⅱ) : P敎材의 文型文析 An analysis of sentence patterns in the text edited by professor park

張明俊 慶尙大學校 1980 論文集 Vol.19 No.2

This study is to analyze sentence patterns in the Japanese text as mentioned above. The text is being widely used in most colleges and institutions for students who want to learn Japanese. the text being most fit for Koreans studying Japanese. And the text is so compiled that it contains correct Japanese grammar in comparatively systmac order. This study is focussed on the analysis of sentence patterns with a special reference to coniugation of each part of speeth attempts to analyze and classify most important sentence patterns which have been selected from the text, and to present other sentence patterns which are relevant to those sentence patterns. Through examining the frequency in use of sentence patterns, it can be shown how far the sentence patterns in the text, compared with those which have been collected by the present author, are useful and how systematically they are arrangde in view of learning efficiency.

日本語와 韓國語의 表現上의 차이에 관한 硏究

張明俊 慶尙大學校 1978 論文集 Vol.17 No.2

The Korean language and the Japnese language must be the same lineage in the view of the historical and geographical relation in the bothe languages. The similarity can be recognized to a certain extent from theuse fo chinese characters, auxiliary words and the order of words, and is all the more in such ways even in grammatical structure. However, We think the Japanese language, as a foreign language to us, may perhaps have dissimilarities much or less. As the both languages have its own meaning and structual characteristics, to inquire into it, there are some cases that the order of words is different, and many dissimiliarities can be found in the use of chinese characters and auxiliary words, and still more we can feel the difference of the expression way in the both languages. This thesis deals with the selection and arrangement of parts which are appeared problems based on the each partof speech in the Japanese language and moreover describes on how it is different in expression with the Korean language. Its important object is to give better studies to the students who learn the Japanese language, and to have the teachers of the Japanese language interested in such matters. Because the parts suggested in this thesis are these which the study the Japanese languge have their questions in their studies. Accordingly, the author desires that the better systemic and efficint method for the study of the Japanese language and a teaching method shall be presented through the thesis.