유망 중소기업의 안전관리 실태와 대책에 관한 연구

김용수,태순호,명노풍 한국산업안전학회 1999 한국안전학회지 Vol.14 No.2

Currently, the consumer pattern is directed to small quantity and high variety these days. World market is led by technological innovations and changes rapidly. To survive in this environment, the raising of small and medium enterprises is highly desirable. In the context of nationwide restructuring, competitive medium and small industries which are in good financial status should lead the nation's economy. But general ignorance of the safety issues could lead to a miss management of this industry in this field. In this study, actual condition and improvement of safety management are as follows; We have to 1) find out the factors which endangers this industry, and set a proper guideline for safety management. 2) encourage safety management of these industries by themselves, and advertise and provide technical support for using PC and internet. 3) set a higher standard of safety issue when accrediting a prospective medium and small industry, and have a firm control of this issue once accredited. 4) supply more governmental financial aids to terms of safety issues for medium and small industries.

Bias Voltage 에 따른 WC 박막의 형성거동 및 밀착력 향상에 관한 연구

김상식,한전건,명현식 대한금속재료학회(대한금속학회) 1999 대한금속·재료학회지 Vol.37 No.11

WC mono- and multilayer films were deposited on STD61 and cemented carbide substrates by Cathodic Arc Ion Plating process in various bias voltages of 0V to 200V. Chemical compositions and deposition rates were investigated using Energy Dispersive Spectroscopy(EDS) and Scanning Electron Microscopy(SEM). Microstructures of WC films were analysed by X-ray Diffractometer(XRD). The adhesion and microhardness were evaluated by Rockwell-C indentation test method, Scratch test and Microknoop hardness test. The films were formed in a mixture of α-W₂C(hexagonal structure) and β-WC(B1 NaCl structure) phase and the preferential orientation of β-WC have been changed from [311] to [220] with increasing bias voltage. The microhardness of the deposited WC films on cemented carbide were evaluated up to Hk3000 and WC multilayer films exhibited good adhesion in Rockwell-C indentation test and Scratch test.

WC-TiN 초고경도 복합재료 박막 합성 및 기계적 특성에 관한 연구

한전건,명현식,윤주선 대한금속재료학회(대한금속학회) 2000 대한금속·재료학회지 Vol.38 No.4

Composite films have been one of approaches for new hard coating development and provided properties which are unachievable in uniform materials. Structurally, composite films tended to have dense and fine granular structure because column propagation was periodically interrupted by the nucleation of another phase. In this study, WC-TiN composite films were deposited on cemented carbide substrates by cathodic arc ion plating process. The chemical compositions and crystal structures were evaluated by energy dispersive spectroscopy(EDS) and X-ray diffractometry(XRD), respectively. Film thickness and fracture morphologies were investigated by using scanning electron microscopy(SEM). The mechanical properties such as film adhension and microhardness were evaluated by scratch test, microknoop hardness test and nano indentation hardness test. The microhardness of the WC-TiN composite film on cemented carbide was measured to be 4000(㎏/㎟) which is 1.5 times higher than that of the WC and TiN single layer. The critical load(Lc) of WC-Ti/WC-TiN multi-layer film was measured to be 48.5N in scratch test.

이소성 ACTH 의 분비에 의한 ACTH 증후군을 동반한 소세포폐암 1 예

김경희,조성태,유재명,우인숙,박명재,박영이,지제근 대한내과학회 1997 대한내과학회지 Vol.53 No.5

About 5% of patients with SCLC have the ectopic production of ACTH. Ectopic ACTH production of SCLC is suspected when patients of SCLC have unexplained metabolic alkalosis and hypokalemia. Most patients lack the classic feature of Cushing's syndrome. According to the recent report, they have poor prognosis, which median survival is less than 4 months and associated with a high rate of complication during chemotherapy. Also a case of paraneoplastic CRH production with SCLC can mimic the ectopic ACTH syndrome hut it can be distinguished by immunohistochemistry or direct measurement of serum CRH level. We report here a case of small cell lung cancer associated with Cushing's syndrome of ectopic ACTH production. That is immunohistochemically provened by staining with ACTH.

심장 이식 후에 발생한 침윤성 폐 Aspergillosis 2 예

김희정,박성훈,홍석근,현민수,고경환,윤재형,이수금,오미혜,김명아,박국양 대한내과학회 1997 대한내과학회지 Vol.53 No.2

Case 1: A 39-year-old man underwent orthotopic heart transplantation on November 1994 for dilated cardiomyopathy. His postoperative course was unevenful and medications included daily cyclosporin A, Immuran and prednisone. On December 13.1994, he developed cough and sore throat. Chest radiographs revealed multiple patch growing lesions. Sputum fungus culture revealed Aspergillus Fumigatus. The patient was treated with daily infusion of amphotericin B. He remains well without evidence of relapse of Aspergillus, Case 2: This 39-year-old man had undergone orthotopic heart transplantation on November 16 1994 for dilated cardiomyopathy. In December 7.1994. he developed recurrent syncope. Chest radiographs revealed fungus ball like lesion on right lung field. On open lung biopsy and wedge resection of the mass was performed. Aspergillosis and CMV infection was demonstrated in the biopsy specimen. The patient was treated with conventional amphotericin B therapy for over 7weeks and Ganciclovir for over 2weeks. At the end of therapy chest X-ray showed only small residual scar in the area of previous mass.

Immobilization with Ketamine HCI and Tiletamine-Zolazepam in Cynomolgus Monkeys

Myung-cheol Kim,Sung-hyeok Hong,Soo-jin Lee,Young-suk Kim,Jae-il Lee 대한수의학회 2003 Journal of Veterinary Science Vol.4 No.2

with Ketamine HCl and Tiletamine-Zolazepam in Cynomolgus MonkeysJae-il Lee, Sung-hyeok Hong, Soo-jin Lee, Young-suk Kim and Myung-cheol Kim*Laboratory of Veterinary Surgery, College of Veterinary Medicine, Chungnam National University, Daejeon 305-764, KoreaReceived March 4, 2003 / Accepted July 2, 2003J. Vet. Sci. (2003), 4(2), 187-191JOURNAL OFVeterinaryScience*Corresponding author: Myung-cheol Kim Laboratory of Veterinary Surgery, College of Veterinary Medicine, Chungnam National University, Daejeon 305-764, Korea Tel: +82-42-821-6757, Fax: +82-42-822-4216 E-mail: mckim@cnu.ac.kr

유익서 예인소설의 특징 연구

이명애 ( Myung Ae Lee ) 문창어문학회 2008 문창어문논집 Vol.45 No.-

Since 1974, Yoo Ik-Seo has been announcing 10 full-length novels and 70 short novels or so. Four novels of them are classified with an artist-novel. They are 『Saenam Sori』, 『Mingot Sori』, 「Mt. Song(sori) Image」 and 「Pyo Poong」. Traditional Aesthetics and imagination are literary conviction to him. An artist-novel is the novel which examines the self-consciousness of an artist and relation between life and art, depicting the growing-up progress which undergoes the mastery of the artistic techniques. The purpose of this study is to catch characteristics in Yoo Ik-Seo`s artist- novels, by examining artist`s tragic fate, isolation, and desire which completes arts. Characteristics in his artist-novels are as follows: Firstly, his artist-novels` theme is about our traditional arts. Most of people don`t value our traditional arts and artists. Yoo emphasizes that traditional arts are more valuable than those of European and we have to protect traditional arts from European arts. Secondly, Artists in his artist-novels were born with tragic fate and they suffered many hardships. Among them, especially, Myung-Jae distressed himself between art and real life. His internal attitude (artistic attitude) was entirely more stronger than external attitude (social attitude), so he suffered social isolation. However, it`s important that their tragic fate and isolation are the process that turn towards "Complete Art". Especially, they are artists who have a "Visionary ``Soul of Art``". This nickname is on the basis of ``the Theory of Art of Freud``. Artist`s vision was dealt with by Freud, who believed artists in his artist-novels were able to sublimate "Suppressed Desires". Thirdly, the majority of them killed themselves - ``Nam Yeon`` in 『Saenam Sori』, ``Jeong Myung-Jae`` and ``Choi Yang-Soo`` in 『Mingot Sori』. They committed a suicide due to "Frustration about Art". Although they chose death, the consequence of death was "Complete Art" and their "Soul of Art" was greatly intensified. In conclusion, the best significant implication in Yoo`s artist-novels, in which artists have "Visionary ``Soul of Art``", is to wake up people to the realization of ``traditional art``. It`s a pity that this study doesn`t cover all the artists` psychology except ``Jeong Myung-Jae`` in 『Mingot Sori』. If the artist`s psychology is understood obviously, we will be able to discover other characteristics in Yoo`s artist- novels. This work needs to be examined further.

이명직의 성서강해 연구

박명수(Park Myung-Soo) 한국기독교역사연구소 2004 한국기독교와 역사 Vol.21 No.-

The purpose of this paper is to describe and analyse several Bible expositions (Matthew, Daniels, Songs of Solomon, Romans, Ruth, Hosea, Revelation) written by Lee, Myung-Chick during 1920s. Rev. Lee has been called the father of the Holiness Church for long time. He had been the chief administrator of the Holiness Church and the principal of the Kyung-Sung Bible School (now, Seoul Theological University) for several decades. However, he was also the famous Bible expositor in Korean Church. He wrote many Bible expositions in his life and published them in monthly the Living Water. His exposition of the Bible had influenced the Holiness Church as well as the Korean church in general. In 1920s, Korean society confronted secularization of western culture, communism from Russia, and liberal theology of western church. In this context, Lee had tried to maintain the Full (or pure) Gospel of the Bible. He had criticized secularization very strongly, considered communism as anti-Christ, and attacked liberal theology as a threat of Christianity. After description and analysis of the Bible exposition, the writer concludes the main characteristics of the Bible expositions by Lee, Myung-Chick as followings. First, Rev. Lee tried to read the Old Testament from Christological perspectives. He found many Christological figure in the Old Testament. Second, he stood in the tradition of the Wesleyan Holiness movement, key teaching of which is the Holiness experience by the Baptism of the Holy Spirit. Third, his framework of the Bible interpretation is premillennialism. For Rev. Lee, Chiristian should live in the shadow of the second coming of Christ. Fourth, his emphasis on holiness and the second coming of Christ led to attack secularization as anti-Christ. Christian should not follow this world. Here Holiness movement considered as anti-secularization movement. Finally, Rev. Lee explained the Bible from woman’s perspectives. Of course, Rev. Lee is not feminist. However, all Christian should be a bride of the coming Christ, the bridegroom of all believers. For him, Daniels, Ruth, and the woman of Solomon in the Songs were the examples of true bride of Christ. Church history sometimes considers as history of the Bible interpretation. The Bible interpretation principles of Rev. Lee had heavily influenced the Korean Holiness Church.

한국 민주주의의 발전과 퇴보: 노무현 정부와 이명박 정부

김영명 ( Yung-Myung Kim ) 서울대학교 한국정치연구소 2014 韓國 政治 硏究 Vol.23 No.3

이 논문은 노무현 정부와 이명박 정부가 한국 민주주의 발전에 어떤 기여를 했으며 또 어떤 문제점을 남겼는지를 탐구한다. 노무현 정부에서는 젊은 세대의 정치세력이 등장하여 한국 정치의 일인 지배 구조와 권위주의적 행태를 타파하였고, 정치제도 개혁을 통해 민주주의 발전에 이바지하였다. 또 진보세력이 국회에 진출하여 한국 정치에 새로운 장을 열었다. 그러나 대통령의 권위 부족과 집권세력의 대결지향적인 행태 및 민생 발전을 도외시한 빗나간 의제 선정으로 당파싸움을 증폭시켰다. 노무현 정부의 인기가 하락하자 그 반사효과로 등장한 이명박 정부는 친기업 정책과 대북 강경 정책으로 노무현 정부의 정책들을 역전시키고자 하였다. 그러나 취임 약속이었던 경제살리기에 실패하고 오히려 사회적 양극화를 부추겼다. 그리고 인권 문제를 등한시하는 등 민주주의의 후퇴를 야기하였다. 두 정부는 이념상 대척점에 있는 것처럼 보였지만, 실제로 그 차이는 크지 않았다. 둘은 모두 가상의 적을 지나치게 과장하였으며, 정치 지도력이 미숙하였고, 타협보다는 대결 지향적으로 나아갔다. 또 진보와 보수를 각각 표방한 두 정부의 정책들은 세부적인 차이가 있었으나 결국 중도우의 방향으로 수렴되었다. 이렇게 보면 한국 정치 갈등의 근본 원인은 이념 차이 자체보다는 작은 이념 차이를 극복하지 못하고 대결로만 치닫는 정치적 미숙함과 통합적 지도력의 부재에 있다고 할 수 있다. 따라서 한국 민주주의의 발전은 결국 이념과 정책의 차이를 극복하고 당파이익을 조정할 타협 문화와 통합적 지도력의 개발에 달려있다고 할 것이다. This article investigates the contributions and problems of the two recent Koreangovernments?the Roh Moo-hyun government and the Yi Myung-bak government?in the development of Korean democracy. The Roh government ushered in a new era in Korean democracy, ending the post-three Kim politics, i.e., one-man rule based upon regional factions. It also overcame authoritarian practices and introduced new democratic procedures to a certain extent while the progressive political forces took seats in the National Assembly for the first time in several decades. In spite of these democratic achievements, the Roh government exacerbated factional strife rampant in Korean politics, a good part of which stemmed from the incumbent`s lack of political leadership and from strife-stricken behaviors. Yi utilized Roh`s failure to be elected as the next president, promising to revitalize the Korean economy. The new government and supporting conservative forces attempted to reverse what they saw as “leftist” policies of the previous government, but soon their policies changed, culminating in more or less center-right ones not dissimilar to Roh`s policies. Yi also failed: He did not revitalize the Korean economy and social polarization worsened; and his anti-North Korean policies contributed nothing in either improving South-North Korean relations or changing the North Korean regime. What is worse, Yi`s contribution to the development of Korean democracy was next to nil: He rather despised democratic political procedures, so political freedom and human rights records worsened during his incumbency. The two governments look very dissimilar at first glance, with the former being “left” and the latter being “right,” but the realty was not exactly so. They shared meaningful commonalities: They both exaggerated the would-be enemies; they both lacked political leadership; they were both strife-oriented rather than compromise-oriented. Their ideological positions may have been different but their policies, especially in socio-economic matters, eventually converged. In this regard, we may conclude that the real problems in Korean politics do not lie with ideological polarization as usually considered but more in the lack of integrative political leadership and compromising political culture, found both in the political and civil societies of Korea. The measures to improve these political assets should be found and the study of Korean democracy needs to be more concerned on this issue.

전화조사의 체계적 편향 - 2007년 대통령선거 여론조사들에 대한 메타분석 -

김세용,허명회,Kim, Se-Yong,Huh, Myung-Hoe 한국통계학회 2009 응용통계연구 Vol.22 No.2

For 2007 Korea presidential election, most polls by telephone surveys indicated Lee Myung-Bak led the second runner-up Jung Dong-Young by certain margin. The margin between two candidates can be estimated accurately by averaging individual poll results, provided there exists no systematic bias in telephone surveys. Most Korean telephone surveys via telephone directory are based on quota samples, with the region, the gender and the age-band as quota variables. Thus the surveys may result in certain systematic bias due to unbalanced factors inherent in quota sampling. The aim of this study is to answer the following questions by the analytic methods adopted in Huh et al. (2004): Question 1. Wasn't there systematic bias in estimates of support rates. Question 2. If yes, what was the source of the bias? To answer the questions, we collected eighteen surveys administered during the election campaign period and applied the iterated proportional weighting (the rim weighting) to the last eleven surveys to obtain the balance in five factors - region, gender, age, occupation and education level. We found that the support rate of Lee Myung-Bak was over-estimated consistently by 1.4%P and that of Jung Dong-Young was underestimated by 0.6%P, resulting in the over-estimation of the margin by 2.0%P. By investigating the Lee Myung-Bak bias with logistic regression models, we conclude that it originated from the under-representation of less educated class and/or the over-representation of house wives in telephone samples. 2007년 12월의 대통령선거 과정에서 행해진 수많은 전화 여론조사에서 이명박 후보가 일관되게 앞자리를 지켰다. 많은 수의 여론조사가 시행되는 경우 개별 여론조사의 표본추출오차는 상쇄되어 소멸한다. 그러나 일정한 편향은 많은 수의 조사가 실행된다 하더라도 잔존하므로 중요한 문제가 아닐 수 없다. 우리나라의 전화조사는 지역, 성과 연령대를 고려한 할당추출(quota sampling)을 사용하며 대부분 전화번호부를 표집 틀로 한다. 조사 거절률도 높은 편이다. 이에 따라 조사표본들이 할당변인 외의 인구사회적 속성에서 모집단을 잘 대표하지 못할 수 있다. 이 연구의 목적은 허명회 등 (2004)의 연구 방법른을 2007년에 수행된 대통령선거 여론조사 L8개 사례에 적용하여 다음 물음에 답하는 데 목적이 있다. - 물음 1. 각후보에 대한 선호도 또는 지지율에 체계적 편향이 있지 않았는가? - 물음 2. 편향이 있었다면, 그 원인이 어디에 있는가? 첫째 물음에 답하기 위하여 2007년 11월 이후 시행된 11개 사례 자료에 지역, 성과 연령대 외에 직업과 학력까지 고려한 반복비례가중법(rim weighting)을 적용해보았다. 그 결과, 이명박 후보의 지지율이 평균 1.4%P 과다 추정되었던 것으로 나타났다. 반면, 정동영 후보의 지지율은 평균 0.6%P 과소 추정되었고 이에 따라 두 후보간 지지율 차이가 2.0%P (= 1.4+0.6) 과다하게 추정되었던 것으로 보여진다. 둘째 물음에 답하기 위하여 위의 11개 사례 자료에서 이명박 후보 지지를 종속변수로 하는 로지스틱 회귀 분석을 하였다. 그 결과, 전화조사 표본에서의 저학력자 과소 및 가정주부의 과다가 이명박 편향의 원인이 되는 것으로 밝혀졌다.