엡스타인 기형과 심실 중격 결손을 동반한 수정 대혈관 전위증 1례

송영훈,박인희,정혜선,최규종,이흥재,이항,이근수 최신의학사 1984 最新醫學 Vol.27 No.8

제주 예멘 난민 위기

송영훈 문화과학사 2018 문화과학 Vol.- No.96

제주 예멘 난민신청과 갈등적 난민담론

송영훈 한국국제이해교육학회 2019 국제이해교육연구 Vol.14 No.2

Why have Yemeni asylum-seekers in Jeju received much attention in the Korean society? What implications can be drawn for global citizenship education? This study analyzes discourse of refugees in four aspects. First, problems of refugees and refugee problems have been used in the discourse without distinction. Second, it is contending whether refugees should be accepted based on the majority rule. Third, refugee problems become politicized and securitized due to domestic politics. Fourth, institutional change has been considered a solution to refugee problem because people believe that visa waiver program is an important pulling factor. This study demonstrates that both political will and civilized thinking are necessary conditions for the protection of minority, the development of our understanding of cultural difference and the enhancement of global citizenship education. 제주도에 입국한 예멘 난민신청자들은 왜 국민적 관심이 되었는가? 난민수용을 둘러싼 갈등적 난민담론이 한국사회와 세계시민교육에 시사하는 바는 무엇인가? 이 연구는 제주의 예멘 난민신청 관련 담론은 다음과 같이 네 가지 특징을 가지고 있다고 주장한다. 첫째, 난민의 문제와 난민문제가 구분되지 않고 사용되고 있다. 둘째, 난민수용을 다수결의 원칙에 의해서 결정할 수 있는 것인가라는 질문이 제기되고 있다. 셋째, 난민문제가 국내정치 요인에 의해 정치화되고 안보화되고 있다. 넷째, 난민문제를 제도의 문제로만 인식하고 문제를 제도적으로 보완하려는 접근이 주목을 받고 있다. 예멘 난민신청자와 이슬람에 대한 몰이해와 부족한 정보, 가짜뉴스 등이 난민수용에 부정적인 영향을 미치고 있다. 이 연구는 이러한 문제를 해결하기 위해 소수 약자의 보호라는 차원에서 정치적 의지가 필요하며 문명사적 차원에서 다른 문화를 이해하기 위한 시도가 필요함을 보여주고 있다.

수의 정치: 난민인정률의 국제비교

송영훈 한양대학교 평화연구소 2018 문화와 정치 Vol.5 No.4

왜 어떤 나라의 난민인정률은 다른 나라의 난민인정률보다 더 높은가? 난민인정률이 높으면 난민을 보호하는 데에 더 적극적이고 난민인정률이 낮으면 난민을 보호하는 데에 더 소극적인가? 이 연구는 국제사회의 난민인정률을 총합적 자료와 세분화된 자료로 비교함으로써 난민인정률의 경험적 의미를 분석하고 있다. 연구의 결과에 의하면, 평균에 기초한 난민인정률의 단순 비교는 개별국가의 난민정책의 결과를 설명하는 데에 제한적이며, 각 국가들이 난민인정 규범과 원칙을 준수한다고 하더라도 실제 국내외적 정치적 상황에 따라 그것을 적용하는 방식을 달리하고 있음을 알 수 있다. 이는 한국의 난민인정률을 OECD 평균 수준으로 높이는 것도 중요하지만, 난민인정절차에서 난민보호를 위해 인권우선적인 정책을 집행하는 것이 더 중요함을 보여준다. Why are refugee recognition rates in some countries higher than those in others? To what extent does refugee recognition rate represent the level of government’s commitment to the international protection of refugees? This research compares aggregate and disaggregate data of the refugee recognition rates in European countries exploring empirical meanings of the rates. Findings illustrate that 1) statistical means of the refugee recognition rates hardly capture the dynamics of the determination process of refugee status in each country; 2) each government implements refugee policy in various ways, responding to the changing conditions of domestic politics. These findings imply that for refugee protection in Korea, it is much important to develop and implement refugee policy based on a human rights first approach, rather than to increase the refugee recognition rate.

Socioeconomic impact of traditional Korean medicine, Pyeongwee-San (KMP6) as an anti-allergic inflammatory drug

송영훈,남선영,최영진,김정화,김영식,정현자 셀메드 세포교정의약학회 2012 TANG Vol.2 No.3

The prevalence of allergic disease has been increasing over the past few decades in the majority of Western industrialized nations. There are some socioeconomic disparities regarding allergic disease status and management. Pyeongwee-San (KMP6) is Korean medicine for the treatment of gastrointestinal tract disease. It is known that KMP6 has an improving effect on the spleen and stomach functions in traditional Korean medical theory. Here, we hypothesized that KMP6 could be used to regulate the inflammatory reaction. We show the molecular mechanisms of Pyeongwee-San (KMP6) on inflammatory reactions. A molecular docking simulation showed that hesperidin, component of KMP6, regulate the enzymatic activity by interaction in the active site of caspase-1. KMP6 control the activity of caspase-1 in activated human mast cell line (HMC-1 cells). KMP6 reduced the expression of receptor interacting protein (RIP)-2 in HMC-1 cells. Thymic stromal lymphopoietin protein production and mRNA expression were inhibited by KMP6. In the activated HMC-1 cells, KMP6 suppressed the activation of mitogen-ativated protein kinase and nuclear factor-kappaB. In addition, KMP6 significantly inhibited the expression of inflammatory cytokines. Our findings indicate that KMP6 may attenuate allergic reactions via the regulation of caspase-1/RIP-2 signaling pathway. These studies will help advance the social welfare system.

능동형 무인지게차를 위한 Time-Triggered IEEE 802.15.4 성능평가

송영훈,박지훈,이경창,이석 제어로봇시스템학회 2008 제어로봇시스템학회 국내학술대회 논문집 Vol.2008 No.10

This paper focuses on the experimental performance evaluation of the time-triggered IEEE 802.15.4 protocol to satisfy the industrial quality-of-service (Qos) performance. The IEEE 802.15.4 protocol is considered to be unsuitable for industrial networks because its medium access control method is contention-based CSMA/CA, which exhibits unstable performance with an unbounded delay distribution under heavy traffic. To avoid these limitations, this paper presents a time-triggered version of the nonbeacon-enabled network of IEEE 802.15.4 that relies on a time division multiplexing access method implemented in the application layer without any modification of specification. This time-triggered IEEE 802.15.4 was implemented experimentally, and its performance was compared with conventional IEEE 802.15.4.

난민위기 : 인도적 관심과 정치적 무관심

송영훈 제주평화연구원 2015 JPI Research Series Vol.34 No.-

네트워크 기반 제어시스템을 이용한 Time-Triggered IEEE 802.15.4의 성능평가

송영훈,박지훈,이경창,이석 제어로봇시스템학회 2009 제어로봇시스템학회 국내학술대회 논문집 Vol.2009 No.9

This paper focuses on feasibility of the time-triggered IEEE 802.15.4 protocol to satisfy the network-based control system(NCS) performance. The IEEE 802.15.4 protocol is considered to be unsuitable for industrial networks because its medium access control method is contention-based CSMA/CA, which exhibits unstable performance with an unbounded delay distribution under heavy traffic. To avoid these limitations, this paper presents a time-triggered version of the nonbeacon-enabled network of IEEE 802.15.4 that relies on a time division multiplexing access (TDMA) method implemented in the application layer without any modification of specification. This time-triggered IEEE 802.15.4 was implemented experimentally, and its control performance was compared with conventional IEEE 802.15.4 using NCS test bed. Based on the experimental results, the time-triggered IEEE 802.15.4 is promising alternative for wireless industrial networking.

Efficiency control of organic light-emitting diode for high contrast ratio performance in active matrix display applications

송영훈,Julien Boizot,김영재,박미진,송원준,이환희,권장혁 한국물리학회 2014 Current Applied Physics Vol.14 No.5

We demonstrate the possibility of controlling organic light-emitting diodes (OLEDs) efficiency with an optimized hole-delay layer (HDL) in order to achieve very high contrast ratio needed for active matrix display applications. No triplet exciton confinement structure and a molybdenum trioxide (MoO3) HDL at ITO/hole transport layer interface were used for a careful placing and adjusting of the exciton recombination zone. An optimized thickness of 50 nm thick MoO3 allows to cut off the efficiency at the black level of active matrix driving mode while it gets greater at higher luminance at high current density region over 20 mA/cm2 compared to conventional device. Our suggested efficiency control way is believed to be very useful to future active matrix OLED displays.

International Humanitarianism and Refugee Protection: Consequences of Labeling and Politicization

송영훈 서울대학교 국제학연구소 2013 Journal of International and Area Studies Vol.20 No.2

This study explores the inconsistency between legal frameworks and international humanitarian operations and examines characteristics of contemporary forced migration and international humanitarian responses. Forced migration has been politicized and international humanitarian responses have changed as follows. First, the increasing number of IDPs and changing national refugee policies indicate that the international community is reluctant to host refugees. Second, refugees are likely to relocate to neighboring countries, thereby intensifying the financial burdens on host countries. Third, LDCs and developing countries are suffering from a greater burden than developed countries to support refugees and IDPs because most forced migrants stay within their countries of origin or within bordered countries. Finally, the recently increasing involvement of UNHCR to help IDPs has made it difficult for a government to deny the access of the international community to displaced people in its territory.