토사자가 혈압(血壓), 국소뇌혈류량(局所腦血流量) 및 뇌연막동맥(腦軟膜動脈)에 미치는 영향(影響)

강성용,김경수,김경요,이인,Kang Sung-Yong,Kim Kyung-Soo,Kim Kyong-Yoo,Lee In 대한한의학방제학회 1998 大韓韓醫學方劑學會誌 Vol.6 No.1

The study was aimed to investigate the effect cuscutae semen(CS) on the vascular systems including changes in blood pressure (BP), regional cerebral blood flow(rCBF) and pial arteriolar diameter of male Sprague-Dawely rats. The changes in rCBF were determinated by laser-Doppler flowmetry, and the changes in diameter of pial arteriole were measured through a closed crainal window. 1. Blood pressure was not affected by CS in rats. 2. rCBF was increased by CS in a dose-dependent manner. 3. Pretreatment with methylene blue(Img/kg), and propranolol(1mg/kg) significantly inhibited CS induced increased in rCBF. 4. Pretreatment with indomethacin(1mg/kg) did not inhibited CS induced increased in rCBF. 5. Pial arterial diameter was increased by CS in a dose-dependent manner. These results suggest that CS causes a diverse response of blood pressure, regional cerebral blood flow(rCBF), and pial arteral diameter. The increased in rCBF is also mediated by adrenergic ${\beta}-receptor $ and guanylate cyclase.

청피(靑皮)의 실험적(實驗的) 연구(硏究) ( I )

강성용,이원석,정현우,한종현,Kang Sung-Yong,Lee Won-Suk,Jeong Hyun-Woo,Han Jong-Hyun 대한한의학방제학회 2000 大韓韓醫學方劑學會誌 Vol.8 No.1

Citri Reticulatae Viride Pericarpium(CRVP) is being used to regulate the flow of Q(氣) However, the mechanism of it's pharmacological actions is not well understood. The purpose of this research was to investigate effects of CRVP contractil response of isolated on abdominal and femoral artery in rabbits and renal artery in pigs. 1. Abdominal artery was relaxed by CRVP in a dose-dependent manner. 2. Femoral artery was relaxed by CRVP in a dose-dependent manner 3. Pretreatment with methylene blue and indomethacin did not inhibited CRVP induced relax in abdominal artery and femoral artery. 4. Renal artery was relaxed by $H_{2}O$ fraction in a dose-dependent manner, 5. Pretreatment with regitine inhibited $H_{2}O$ fraction(CRVP) induced relax in renal artery in a dose-dependent manner. 6. Renal artery was not relaxed by hexane fraction(CRVP) in a dose-dependent manner. 7. Pretreatment with regitine$(10^{-7}M)$ was relaxed by methylene chloride(MC)(CRVP) and $H_{2}O$ fraction in a $0.5{\mu}g/m{\ell}$.

사업전략을 위한 BPM 구축 사례연구

강성용 ( Sung-yong Kang ),전인오 ( In-oh Joen ),양해술 ( Hae-sool Yang ) 한국정보처리학회 2008 한국정보처리학회 학술대회논문집 Vol.15 No.1

본 연구는 대기업을 중심으로 확산 되고 있는 BPM(Business Process Management) 분석하기 위해 BSC (Balanced Score Card)의 이론적 방법을 고찰하였으며, BPM에 대한 개요를 시작으로 BPM의 기대효과와 향후 시장동향에 대해서 발췌를 하였으며, P사의 구축방안과 추진과정에 필요한 System의 환경을 분석하였다. 대기업을 중심으로 BPM이 도입이되고 있지만 우수한 중소업체도 사장의 환경변화에 대응을 위해 도입하는 업체를 발굴하여 BPM 도입성과에 대해서 분석을 하였다.

사출성형에서의 Penalty Formulation 을 이용한 Packing 과정 해석

강성용(Sung Yong Kang),김승모(Seung Mo Kim),김선경(Sun Kyung Kim),이우일(Woo Il Lee),김대환(Dae Hwan Kim),김우규(Woo Kyu Kim),김형채(Hyung Chae Kim) 대한기계학회 2004 대한기계학회 춘추학술대회 Vol.2004 No.11

The penalty method has been widely applied to analyses of incompressible fluid flow. However, we have not yet found any prior studies that employed penalty method to analyze compressible fluid flow. In this study, with an eye on the apparent similarity between the slight compressible formulation and the penalty formulation, we have proposed a new approximate approach that can analyze compressible packing process using the penalty parameter l. Based on the assumption of the isothermal flow, a set of reference solutions was obtained to verify the validity of the proposed scheme. Furthermore, we have applied the proposed scheme to the analysis of the packing process of different cases.

대안이 없는 비난에서 입장을 세우지 않는 논쟁까지

강성용(Sung Yong Kang) 철학연구회 2004 哲學硏究 Vol.0 No.66

BIM 기술을 활용한 교량의 유지관리시스템 구축

강성용(Sung-Yong Kang),변남주(Nam-Joo Byun),강영종(Young-Jong Kang),박종열(Jong-Yeol Park),신도형(Do-Hyoung Shin),한상윤(Sang-Yoon Han) 한국강구조학회 2019 韓國鋼構造學會誌 Vol.31 No.1

COVID-19가 인도 노동시장에 미친 영향: 노동격차 확대와 디지털화를 중심으로

강성용(Sung Yong Kang),이명무(Myung Moo Lee),김윤호(Yun Ho Kim),남은영(Eun Young Nam),이상건(Sang Keon Lee) 적정기술학회 2021 적정기술학회지(Journal of Appropriate Technology) Vol.7 No.1

인도는 2021년 03월 COVID-19 누적 확진자 수가 1,173만 명을 넘어섰고, 미국 다음으로 대규모 확진자가 발생하여 전국적으로 막대한 피해를 보았다. 특히 비공식노동에 종사하는 인도 내 이주 노동자들은 팬더믹과 봉쇄조치의 직접 타격을 받아 역이주와 생존의 위협을 겪고 있다. 2021년까지 COVID-19가 지속될 경우 관광 및 접객 산업에서 2천만개 이상의 일자리가 사라질 것으로 예상되고 있으며, 이미 노동자 부재로 인한 생산면에서의 타격도 현실화되고 있다. 더 큰 문제는 이러한 일자리 감소와 노동시장의 양극화가 COVID-19 이전부터 꾸준히 진행되어 오던 구조적인 문제에서 출발하였으며, 코로나 대유행은 구조적 문제의 폭발적 발현의 촉매제가 되었을 뿐이라는 점이다. 이에 따라 인도 산업과 노동시장의 구조적인 문제가 무엇인지 짚어 본다. 인도 정부의 제조업 육성책(Make in India)은 물론이고, 2020년 코로나 사태의 한 가운데서 제기된 자립 인도(Atmanirbhar Bharat) 정책도 이러한 문제의 해결에 대한 고민에서 시작된 것이다. 본 연구는 디지털화와 4차산업혁명을 맞이하고 있는 현실을 또 다른 위기 증폭의 촉매제가 아니라, 문제 해결의 단서가 될 수 있는 노동시장 재구성의 방향성을 살펴본다. India has recently experienced an acute crisis confronting the COVID-19 pandemic as confirmed cases exceeded 11.73 million in March 2021, which was the second worst scale only after the United States. The strict lockdown measures as well as the pandemic itself posed a serious threat of survival, in particular, to immigrant workers engaged in informal sectors, which triggered their reverse immigration. In case the COVID-19 pandemic continues in 2021, it is estimated that in the sector of tourism and service alone, more than 20 million jobs will disappear. The damage on industry is already being realized with the significant decrease of workforce. It is important to note, however, that jobless growth and labor polarization were observed even before the outbreak of COVID-19, and that the pandemic only served as one of the trigger catalysts that made those submerged problems burst out. In this study, we examine the structural problems in industry and labor market in India and consider the social context and efficacy of the “Make in India” or “Atmanirbhar Bhrat” policy. The latter initiative was presented in the trenches of the pandemic in 2020. While considering the complexity of problems, we would like to pursue a future-oriented approach and propose a direction in restructuring the labor market, attempted at reversing the critical conditions following the fourth industrial revolution and digitization into the shortcut to labor market restructuring.

한국 형사사법제도에서의 견제와 균형 원칙에 대한 비교법적 연구

강성용(Kang, Sung Yong) 한국형사정책학회 2018 刑事政策 Vol.30 No.2

The Prosecutor s Office, an organization carrying out an imperative role in the criminal justice system, is a legacy of the principle of checks and balances attainable through a functional separation of powers. The principle of checks and balances achievable through a functional separation of powers has been recognized as a natural law based on an intrinsic human nature applicable to all times and places by all the states, and even long before the emergence of the concept of state as a sovereignty. However, ironically in Korea, the principle which brought forth the Prosecutor s Office in the criminal justice system has been collapsed by the Prosecutor s Office itself. Even when no checks and balances on the natural function of the Prosecutor s Office―prosecution authority as its name signifies―exists in Korea unlike the other states compared such as U.S, U.K, France and Germany in this research, Korea is the only state where the Prosecutor s Office dominates an additional crucial function―investigation authority―in the criminal justice system. A discretionary authority to request a warrant as an indispensable investigative measure has been monopolized by the Prosecutor s Office. Furthermore, the Prosecutor s Office is prescribed with a robust authority to direct investigations of the National Police Agency backed up by a legal obligation of police officers to obey the directions of prosecutors and an authority to request a removal or disciplinary action against disobeying police officers. The Prosecutor s Office are provided with personnel and material resources as well as a legal authority to actually investigate crimes by itself. The global standard is checks and balances attainable through functional separation of investigation and prosecution. However, despite of the fact that Korea requires a strict functional separation of investigation and prosecution to incorporate the principle of checks and balances into its criminal justice system more than any other states compared as checks and balances on the prosecution authority as a natural authority of the Prosecutor s Office is absent, the Prosecutor s Office in Korea dominates even investigations in addition to prosecutions. We have witnessed serious negative outcomes brought by the collapse of checks and balances and functional separation of powers allowing excessive or insufficient exercises of authorities by the Prosecutor s Office on its own discretion. Sadly, people―the ultimate source of any and all governmental power―have lost their belief in the Prosecutor s Office which was supposed to establish and promote the fairness and rule of law. Prosecutors are not angels but men. All men having power ought to be mistrusted. Now it is time for the Prosecutor s Office in Korea to return to its original position in accordance with the principle of checks and balances and a functional separation of powers which gave birth to the Prosecutor s Office in the criminal justice system. For this purpose, by analyzing impartial and proper methodological principles of comparative legal studies on the criminal justice system, this paper aims to provide the answers to the following questions: what and why important is the principle of checks and balances and a functional separation of powers as a natural law; in what manner and degree does the criminal justice system of other states comply with the principle; and what is the future direction and current problem of the criminal justice system of Korea from the perspective of such principle.

효율적 범죄 수사 지원을 위한 금융정보분석원 개선 방안 연구

강성용(Kang Sung Yong),이성기(Lee Seong Ki),박형식(Park Hyung Sik) 경찰대학 경찰학연구편집위원회 2012 경찰학연구 Vol.12 No.2

As criminals are abusing our financial system in every possible way, it is essential for investigation agencies to access financial intelligence, as a lead and an evidence of investigation, in a timely manner. In this sense, role of KoFIU which assembles, analyzes financial intelligence and disseminates it to investigation agencies is continuously increasing. This study finds out that the system of KoFIU lacks thorough analyses of financial information due to the lack of expertise in its analysis derived from its malfunction of analysis system. More critically, the prosecutor dispatched from Prosecution's office as Chief of Information Analysis Coordination Division of KoFIU has the exclusive authority on financial intelligence decision making. This brings unequal distribution of financial intelligence which would not only impair political neutrality and independence of KoFIU, but also possibly expand the power of Prosecution's office excessively. This study analyzes the mission and role of KoFIU and researches on its problems in Part Ⅱ. Then, Part Ⅲ analyzes the financial intelligence analysis system of Financial Crimes Enforcement Network(hereinafter, FINCEN) of United States, particularly on its information sharing mechanism with investigation agencies which had been intensified by PATRIOT ACT since 9/11. Considering that two countries have different cultural backgrounds, legal systems and, especially, the United States strengthened its authority to collect information on national security after 9/11 terror, superficial comparison between the institutions, KoFIU and FINCEN, has inherent limitation. Accordingly, This study concentrates its analysis and comparison on professionalism, political independence and information sharing system as an effective supporter of investigation agencies and suggests feasible reform of KoFIU.

인도 무화과에서 한국 풀잠자리알까지 -우담바라의 전설과 인도 우둠바라(udumbara)에 대하여-

강성용 ( Sung Yong Kang ) 서울대학교 인문학연구원 2013 人文論叢 Vol.70 No.-

The occurrence of the Buddhist wonder, a small flower called ‘u-dam- ba-ra’(우담바라), which seats itself on unimaginable places, such as a stony or metallic surface or even the finger of a Buddhist monk, has long caught the public`s attention. The Korean u-dam-ba-ra is not a flower but, in fact, the small eggs of the green lacewing(Chrysopa intima MacLachlan) which hangs in the air from silk stalks. An attempt is made in this article to clarify the historical origin of this belief in the Buddhist wonder embodied in the misunderstood insect eggs. The historical origin of this miraculous Buddhist flower is a species of Indian fig tree, namely udumbara(Ficus racemosa Linn). The mystification of the Indian udumbara flower already happened in the Buddhist traditions of India itself, but the misconception of the green lacewing eggs for the udumbara flower seems to have been formed in East Asia. The complex biological, ecological and religious contexts of the multilayered mystification of an Indian fig tree into the far eastern youtanbaluo(優曇跋羅) are surveyed on the basis of Indian original text materials. The botanical peculiarities of the Indian udumbara reserving the status of the symbol for the vitality and fertility was already recognized in the Vedic traditions of ancient India. Later in the early Indian Buddhist traditions, the image of the udumbara was shifted from that of their impossibility to that of their rareness. This is basically due to the fact that fig flowers are kept inside the syconium, the result of which the flowers are not visible at all from the outside, and the ‘(false-)fruits’ are grown up on the trees. Such an extraordinary impression is reflected in the Chinese name of the fig fruit, i.e. wuhuaguo(無花果, the fruit without flower). Additional botanical and partly relevant zoological features of Indian udumbara, such as the pollination by specified fig wasps, were taken into consideration to give an answer for the question of why the udumbara alone out of the numerous fig tree species in India was elevated to the symbolic status of rareness meaning the immeasurably high value justly comparable to the appearance of the Buddha in this world.