Rhythmic Expression of Adenylyl Cyclase VI Contributes to the Differential Regulation of Serotonin<i>N</i>-Acetyltransferase by Bradykinin in Rat Pineal Glands

Han, Sung,Kim, Tae-Don,Ha, Dae-Cheong,Kim, Kyong-Tai American Society for Biochemistry and Molecular Bi 2005 The Journal of biological chemistry Vol.280 No.46

집중투표제 의무화에 대한 소고(小考)

박한성 ( Park¸ Han Sung ) 한국외국어대학교 법학연구소 2020 외법논집 Vol.44 No.4

우리나라의 경우 IMF(외환위기) 이후 기업경영의 투명성과 합리성을 도모하고, 소수주주 보호 및 기업지배구조 개선 차원에서 1998년 12월 28일 상법개정에서 처음으로 이사선임 시 집중투표제를 선택적으로 도입하였다. 집중투표제가 화제가 된 계기는 기업지배구조의 핵심적 구조를 이루는 이사를 선임하기 때문이다. 집중투표제에 따라 이사를 선임할 경우 지배주주의 영향력 아래에 있는 이사들이 이사회에 소수주주들의 이익을 대변할 수 있는 이사를 선임할 수 있고 무엇보다 기업경영을 투명하게 할 수 있다. 상법에서는 집중투표제를 선택할 수 있으나, 정관에 달리 정할 경우 집중투표제를 채택하지 않을 수 있다. 따라서 회사가 정관변경을 통해 집중투표제를 도입하지 않을 수도 있다. 이러한 점을 감안하여 개정상법안(2013년, 2016년, 2020년 7월)에서는 의무화로 개정하고자 하였다. 그러나 경제민주화를 위하여 이러한 집중투표제의 의무화에 대하여 찬성하는 견해와 반대하는 견해가 첨예하게 대립하게 된다. 현행법상 집중투표제를 임의적인 선택제로 규정하고 있는 사항을 의무사항으로 규정할 경우 지배주주들의 이사선임에 대한 독점적 현상을 개선하고, 기업의 투명성을 제고할 수 있을 것이다. 하지만 찬반의 견해가 첨예하게 대립하는 가운데 어떠한 환경에서든 ‘기업을 하기 좋은 환경’을 위한 법으로 개정이 이루어져야 한다. 집중투표제의 의무화는 소수주주들이 이사회에서 의사를 표시할 수 있는 기회가 제공되고 회사의 제반 상황에 대하여 많은 정보를 획득할 수 있어서 경영진의 경영활동에 대한 감시기능을 더 확보할 수 있다고 하여도 의무화에 따른 법 개정은 심사숙고되어야 할 것이다. 본고에서는 집중투표제의 활용현황과 제도상 문제점을 살펴보고, 주요국의 상황을 파악하여 2020년 개정안을 검토한 후 우리나라에 적합한 집중투표제 의무화에 대한 합리적 방안을 모색해 보고자 한다. In the case of South Korea, the cumulative voting system in the selection of directors was introduced for the first time in the revision of the Commercial Law on December 28, 1998 to promote transparency and rationality of corporate management and to protect minority shareholders and improve corporate governance after the IMF (International Monetary Fund). The reason why the cumulative voting system has become a hot topic is that it appoints directors who form a core structure of corporate governance. If directors are appointed under the cumulative voting system, directors under the influence of controlling shareholders can appoint directors who can represent the benefits of minority shareholders, and, above all, can make corporate management transparent. A cumulative voting system can be chosen under the Commercial Law, but if the articles of association are set differently, an intensive voting system may not be adopted. Therefore, a company may not introduce a cumulative voting system by changing the articles of association. Taking this into account, the revised Commercial Law (2013, 2016 and July 2020) intended to revise a cumulative voting system as mandatory. However, for the economic democratization, there has been a sharp conflict between those who support and those who oppose the mandatory cumulative voting system. If the cumulative voting system, which is defined as an arbitrary option by current law, defined as a mandatory option, it will improve the monopolistic phenomenon of controlling shareholders’ appointment of board members and enhance corporate transparency as well. However, in the situation of sharp disagreements between pros and cons, the revision should be made into a law for “business-friendly environment” in any environment. Even if the compulsory enforcement of cumulative voting system provides minority shareholders with the opportunity to express their opinions at the board of directors, and secures more monitoring functions for management’s management activities by obtaining a lot of information about the company’s various situations, the revision of the law about the mandatory voting system should be pondered. This study will examine the current status of the use of the cumulative voting system and the institutional problems, and review the amendment of 2020. As a way to improve the amendment, we will consider the plan for the compulsory enforcement of cumulative voting system suitable for our country through considering stricter requirements for the appointment of directors and stricter regulations on means of avoidance.

만해마을의 만해문학박물관 라키비움 구현을 위한 시론적 연구-통합 공간의 기능과 구성 요소 탐색

전한성 ( Jeon¸ Han-sung ),윤재웅 ( Yun¸ Jae-woong ) 동아시아불교문화학회 2021 동아시아불교문화 Vol.- No.47

본 연구는 만해마을의 만해문학박물관 라키비움 구현을 위한 공간 기능과 그에 따른 핵심 공간 요소를 도출하는 데 목적이 있다. 라키비움은 도서관, 기록관, 박물관의 수집 대상인 다양한 매체의 정보자료들을 집약적으로 수용하여 서비스하는 기관을 가리키는 개념이다. 본 연구는 복합문화시설로 구성된 만해마을에서 만해문학박물관의 핵심 기능에 주목하여 라키비움의 가능성에 대해 살펴보았다. 먼저, 만해문학박물관의 공간 기능의 현황을 검토하여 장단점을 도출하고, 만해마을과의 연계 속에서 통합형 기능을 하는 문학관으로 거듭날 필요가 있음을 밝혔다. 다음으로, 만해문학박물관의 라키비움 조성을 위해 국내외 라키비움 사례를 검토하고, 디지털복합문화시설로서의 공간 기능과 요소를 갖추어야함을 밝힌 뒤 만해문학박물관에 구축될 만해 디지털아카이브와 라키비움 공간 기능 및 그에 따른 핵심 공간 요소를 도출하였다. 마지막으로, 이를 바탕으로 향후 본격적인 만해마을의 만해문학박물관의 라키비움 조성을 위해 이루어져야 할 연구 과제들을 제언하였다. 본 연구는 불교계 역사인물의 삶과 사상을 추모하는 통합형 공간이 어떤 형태로 전개되어야 하는지 그 의미와 기능 및 구성 요소를 제시하였다는 데서 의의를 찾을 수 있다. This paper is to derive spatial functions for the realization of the Manhae Literature Museum Larchiveum in Manhae Village and key spatial elements accordingly. Larchiveum is a concept that refers to an institution that intensively accepts and serves information materials from various media that are the objects of collection of libraries, archives, and museums. This study examined the possibility of Larchiveum by paying attention to the core functions of the Manhae Literature Museum in Manhae Village, which consists of complex cultural facilities. First, it was revealed that it is necessary to review the current status of the spatial function of the Manhae Literature Museum to derive advantages and disadvantages, and to be reborn as an integrated literary museum in connection with Manhae Village. Next, the case of Larchiveum in Korea and abroad was reviewed to create Larchiveum in Manhae Literature Museum. And after revealing that it should have spatial functions and elements as a digital complex cultural facility, the digital archive and Larchiveum space functions and core spatial elements were derived as they deserve to be built in the Manhae Literature Museum. Finally, based on this, research projects to be carried out for the construction of Larchiveum of the Manhae Literature Museum in Manhae Village were suggested. This study can be found to be significant in that it suggested the meaning and components of the integrated space to commemorate the lives and ideas of Buddhist historical figures.

Development of sterilization facilities (disinfectors) and evaluation of the performance the sterilization facilities using water sensitive paper and avian influenza virus

Hansung Chung(Hansung Chung),Dayoon Kang(Dayoon Kang),Seongjoon Kim(Seongjoon Kim),NongHoon Choe(NongHoon Choe) 한국예방수의학회 2017 한국예방수의학회 학술대회자료집 Vol.2017 No.-

A novel way to replace the high pressure washing method currently used as a critical control point of abattoir

Hansung Chung(Hansung Chung),Seongjoon Kim(Seongjoon Kim),Donghoon Myung(Donghoon Myung),Nonghoon Choe(Nonghoon Choe) 한국예방수의학회 2017 한국예방수의학회 학술대회자료집 Vol.2017 No.-

Current role of systemic therapy in transarterial chemotherapy-refractory hepatocellular carcinoma patients

Hansung Kang,Hye Won Lee 소화기인터벤션의학회 2021 International journal of gastrointestinal interven Vol.10 No.4

Transarterial chemotherapy (TACE) is the standard treatment for patients with intermediate-stage hepatocellular carcinoma (HCC), defined as large, unresectable, or multinodular HCC in patients with good functional performance. The definition of TACE refractoriness is not well established. Generally, TACE refractoriness is defined as an insufficient response after two or more consecutive TACE. An increase in the number of liver lesions, continuously elevated tumor markers, vascular invasion, and extrahepatic spread also suggest TACE refractoriness. Timely switching to systemic therapy for TACE refractoriness should be considered to improve the outcome. Although data are sparse, the combination of anti-angiogenic and immune checkpoint inhibitor therapies shows promise for TACE-refractory patients. In this article, we review the role of systemic therapy in TACErefractory patients with HCC.

Effect of Chlorine Dioxide Gas Application to Egg Surface: Microbial Reduction Effect, Quality of Eggs, and Hatchability

Hansung Chung,Hyobi Kim,Donghoon Myeong,Seongjoon Kim,Nong-Hoon Choe 한국축산식품학회 2018 한국축산식품학회지 Vol.38 No.3

Controlling of microorganisms in the industrial process is important for production and distribution of hatching and table eggs. In the previous study, we reported that chlorine dioxide (ClO2) gas of a proper concentration and humidity can significantly reduce the load of Salmonella spp. on eggshells. In this study, we compared microbial reduction efficacy on egg’s surface using hatching eggs and table eggs, internal quality of table eggs, and hatchability after both the conventional method (washing and UV expose, fumigation with formalin) and ClO2 gas disinfection. Application of 40 ppm ClO2 gas to the table and hatching eggs, respectively, reduced the aerobic plate count (APC) with no statistical difference compared with the conventional methods. Additionally, we didn’t observed that any significant difference in albumin height, Haugh unit (HU), and yolk color, this result confirms that 40 ppm ClO2 had no effect on the internal quality of the table eggs, when comparing with the UV treatment method. The hatchability of hatching eggs was not statistical different between formaldehyde fumigation and 80 ppm ClO2 gas treatment, though the value was decreased at high concentration of 160 ppm ClO2 gas. From these results, we recommend that ClO2 gas can be used as a safe disinfectant to effectively control egg surface microorganisms without affecting egg quality.

A New Anchor Shot Detection System for News Video Indexing

Hansung Lee,Younghee 1m,Jooyoung Park,Daihee Park 한국지능시스템학회 2008 한국지능시스템학회논문지 Vol.18 No.1

In this paper, we propose a novel anchor shot detection system, named to MASD (Multi-phase Anchor Shot Detection), which is a core step of the preprocessing process for the news video analysis. The proposed system is composed of four modules and operates sequentially: 1) skin color detection module for reducing the candidate face regions; 2) face detection module for finding the key-frames with a facial data; 3) vector representation module for the key-frame images using a non-negative matrix factorization; 4) one class SVM module for determining the anchor shots using a support vector data description. Besides the qualitative analysis, our experiments validate that the proposed system shows not only the comparable accuracy to the recently developed methods, but also more faster detection rate than those of others.

Physical and Biological Performance Evaluation of Disinfection Systems for Transportation Vehicles against AI Virus

( Hansung Chung ),( Kwanghoon Choi ),( Sungkwan Kim ),( Sukwon Kim ),( Kyungwoo Lee ),( Nonghoon Choe ) 한국미생물생명공학회(구 한국산업미생물학회) 2021 Journal of microbiology and biotechnology Vol.31 No.7

To prevent the outbreak of infectious diseases that inflict huge economic and social losses, domestic livestock farms and related facilities have introduced automatic and semiautomatic disinfectant solution-spraying systems for vehicles. However, the facility standards and specifications vary by manufacturer, and no scientific performance evaluation has been conducted. The puropose of this study is to develop physical and biological evaluation methods. Physical and biological appraisals were conducted using two types of disinfection facilities (tunnel- and U-type) and two types of vehicles (passenger car, truck). Water-sensitive paper was used to evaluate the physical performance values for the disinfection facilities. In addition, to assess their biological performance, carriers containing low-pathogenic avian influenza virus were attached to vehicles, and the viral reduction was measured after the vehicles moved through the facility. The tunnel-type had rates of coverage in the range of 70-90% for the passenger car and 60-90% for the truck. At least 4-log virus reduction after spraying for 1-5 min was shown for both vehicles. For the U-type facility evaluation, the coverage rates were in the range of 60-90% for the passenger car and at least 90% for the truck. More than 4-log viral reduction was estimated within a spraying time of 5 min. To reduce viruses on the surface of vehicles by at least 4 log within a short period, the disinfectant solution should cover at least 71% of the pathogens. In conclusion, we were able to assess the physical and biological performance criteria for disinfection facilities aboard transportation vehicles.

Impact of Rules of Origin on FTA Utilization in Korean FTAs

HanSung Kim,Mee Jin Cho 대외경제정책연구원(KIEP) 2010 Working Papers Vol.2010 No.1

한국의 FTA 추진정책은 2003년 한ㆍ칠레 FTA에서 시작된 이래 현재까지 총 5개 FTA가 발효되었고 3개 FTA가 완료되어 비준을 준비하고 있다. 각각의 FTA는 제3자의 무임승차를 방지하기 위해 특혜 부여자격의 범위를 결정하는 원산지규정을 포함하고 있는데, 이러한 원산지규정은 FTA 활용을 저해하는 주요 원인으로 지적되고 있다. 특히 원산지규정의 경직성이 한국 FTA 활용에 미치는 부정적 영향에 대해 많은 문헌에서 지적하고 있으나, 정작 이에 대한 심층적인 연구나 분석은 부족한 상황이다. 본 연구에서는 한ㆍASEAN FTA 원산지규정의 경직성과 한ㆍASEAN FTA 특혜관세 활용률을 살펴봄으로써 한국 FTA에서 원산지규정의 경직성과 FTA 활용에 대한 실증분석을 실시하고 있다. Estevadeoardal의 원산지규정 경직성지수를 이용하여 각각의 FTA 원산지규정 경직성을 측정하였고, 이를 바탕으로 한ㆍASEAN FTA에서 한국 수입 시 원산지규정의 경직성과 실용률 간의 관계를 분석하였다. 분석 결과; 원산지규정의 경직성지수와 FTA 특혜관세 활용률 간에 양(+)의 관계가 존재하며, 또한 특혜율이 활용률에 영향을 준다는 점을 보여준다. 그러나 예상과는 달리 수입액수와 활용률 간에는 통계적으로 유의미한 관계를 발견할 수 없었다.