역류성식도염 유발 흰쥐에 대한 이진탕가미방(二陳湯加味方)의 효과

김희준,임소연,곽민아,김대준,변준석,Kim, Hee-Jun,Lim, So-Yeon,Kwak, Min-A,Kim, Dae-Jun,Byun, Joon-Seok 대한한방내과학회 2010 大韓韓方內科學會誌 Vol.31 No.1

Purpose : The object of this study was to observe the suppressive effects of Yijintang-gamibang (YJGMB), Yijintang with Atractylodis Rhizoma, Massa Medicata Fermentata, Hordei Fructus Germiniatus, and Coptidis Rhizoma. YJGMB has been traditionally used in Korean medicine for treating various digestive diseases. We tested it on the rat reflux esophagitis (RE) induced by pylorus and forestomach ligation in rats as compared with omeprazole, a well-known proton pump inhibitor. Method : Three different dosages of YJGMB 200, 100 and 50mg/kg, were orally pretreated once a day for 28 days before pylorus and forestomach ligation. Seven groups, each of 8 rats per group were used in the study. Six hours after pylorus and forestomach ligation, changes of the stomach and esophagus lesion areas, gastric volumes, acid and pepsin outputs, invasive lesion percentages, fundic mucosa and total thicknesses were measured as histomorphometry. The results were compared with omeprazole, antioxidant and proton pump inhibitor, and 30 and 10mg/kg treated groups in which the effects on RE were already confirmed. Results : As results of pylorus and forestomach ligation, marked increases of esophageal and gastric mucosa lesion areas, gastric volumes, acid outputs, pepsin outputs were observed with histopathological changes of RE, such as hemorrhages, ulcerative lesions and edematous changes on the fundic mucosa. However, these pylorus and forestomach ligation-induced RE were dose-dependently inhibited by treatment of 200, 100 and 50mg/kg of YJGMB. YJGMB 200mg/kg showed similar protective effects as compared with 30mg/kg of omeprazole in the present study, and more favorable effects were observed in 50mg/kg of YJGMB treated rats as compared with omeprazole 10mg/kg in the present study. Conclusion : The results obtained in this study suggest that YJGMB has favorable protective effects on the RE induced by pylorus and forestomach ligation. Therefore, it is expected that YJGMB will also show favorable effects on RE corresponding well to the suggestion of traditional Korean medicine. However, more detailed mechanism studies should be conducted in future with the screening of the biological active chemical compounds in herbs.

건설기업의 주식가격과 경영성과와의 상관관계 분석

김희준,김명선,김재준,Kim Hee-Joon,Kim Myung-Sun,Kim Jae-Jun 한국건설관리학회 2003 건설관리 : 한국건설관리학회 학회지 Vol.4 No.3

현대 건설 산업의 경쟁적인 사업 환경으로 인해 건설기업의 도산 가능성은 더욱 높아졌다. 이에 따라 성장위주의 경영에서 가치 중시 또는 수익 중심의 질적인 경영 환경으로의 전환이 요구된다. 현재 건설기업의 자본 조달은 대부분 금융기관을 통해 이루어지고 있다. 기업 규모의 성장에 따라 증권시장을 통한 자금조달의 형식을 갖추고 있지만, 기업 공개를 통한 정당한 수익성 배분이 이루어지지 못하고 있다. 특히 건설기업들은 기업 투명성에 대한 의식의 결여로 투자자들의 신뢰를 잃었고, 그로 인해 다시 주식시장을 통한 자금 조달에 실효성을 갖지 못하는 악순환이 계속되고 있다. 본 연구에서는 건설기업의 경영실태 파악을 위해 주식가격과 기업의 재무적 요인간의 상관성을 분석하였다. 이를 통해 상장건설기업의 주식가격과 기업경영성과 사이의 상관관계를 알아보고자 하였다. 또한 증권시장을 통한 기업 필요자본 조달의 필요성에 대하여 언급하고자 하였다. The bankruptcy possibility of construction firms have been higher by the environment of current construction industry. Thus, converting management environment for growth into that for value or profit is required. Nowadays, funds of construction firms is almost provided by financial institutions. As the firms' size grow, they have a form of fund provision through the securities market; however, fair distribution for returns is not practiced by opening company. Especially, construction firms lost trust of Investor by lack of awareness to firm clearness, and then a vicious cycle of no effectiveness in fund provision through securities market is continued again. On this study correlation between stock quotations and primary financial factors of firms in order to grasp actual management condition in construction firms was analyzed. By this, the correlation between stock quotations and the result of firm management was provided. Also, necessity of firm's capital provision was explained, thus ways to ensure firm clearness was searched.

승강압형 DC - DC 콘버어터에 있어서 제어회로의 보상에 관한 연구

김희준,이인환,Kim, Hee-Jun,Lee, In-Hwan 대한전자공학회 1990 전자공학회논문지 Vol. No.

본 논문에서는 스위칭 레귤레이터의 한 형태인 승강압형 DC-DC 콘버어터에 있어서 전달함수의 우반면에 존재하는 영점이 안정성에 대하여 미치는 영향을 고찰하였고, 출력전류의 변화에 대한 안정범위를 궤한이득을 통하여 구하였다. 이 결과로부터, 우반면에 영점이 존재하기 때문에 안정성이 저하됨을 알 수 있었다. 궤한제어회로에 극 보상을 하였고, 이경우 유효한 안정성의 범위를 이득대역폭적과 관련지어 구하였으며 실험을 통하여 이를 입증하였다. This paper investigated the effect of the zero on the right-half-plane on stability in the buck-boost DC-DC converter which is one type of the switching regulator, and the stability region in connection with the output current was shown by evaluating the feed-back gain. From the result it is shown that the stability decreases by the existence of the zero on the right-half-plane. We carried out a compensation by a pole in the feedback circuit and obtained the available stability region in relation to the gain band-width product. These results proved to be the validity by experiment.

간헐포기 소화 슬러지의 고분자 응집제에 의한 개량과 입도 분포 변화에 관한 연구

김희준,김성홍,최재성,Kim, Hee-Jun,Kim, Seong-Hong,Choi, Jae-Seong 한국환경보건학회 2004 한국환경보건학회지 Vol.30 No.3

Synthetic organic polyelectrolytes can be used to condition sludges to enhance their dewaterability. Intermittent aerobic digestion is an useful digestion technology and has many advantages like neutral pH, low installation cost and easiness to operation. The objectives of this study were to investigate the dewaterability of intemittent aerobic digestion sludge and to find the relationship between dewaterability and particle size distribution change under the conditioning of intermittent aerobic digestion sludge by cationic polyelectrolyte. Digested sludge from intermittent aerobic digestion was used and cationic polyacrylamide polymer was added as a conditioner. CST(capillary suction time), TTF(time-to-filtration) were tested as a dewaterability index and the number of particle distribution was analyzed using particle size analyzer. The results indicate that cationic polyelectrolytes is useful to enhance dewaterability of intermittent aerobic digestion sludge. Mean particle diameter was increased as polymer dosage increased and its value was reached up to 100 mm on the condition of optimal cationic polymer dosage. CST and TTF are well correlated with mean particle diameter when the weighting order is 1.7. By the optimal conditioning with cationic polymer, particles in the filtrate are also reduced significantly and this means that conditioning is helpful to main stream by reducing SS loading from return flow.

전자환어음의 도입에 관한 법적 연구

김희준(KIM Hee Jun) 중앙대학교 법학연구원 2017 法學論文集 Vol.41 No.2

In March 2004, the Electronic Promissory Note Act was enacted to facilitate electronic payment of Electronic Trade and to avoid some problems related with paper-based promissory notes. A bill of exchange is an unconditional order in writing, addressed by one person to another primarily used in international trade. The Electronic Bills of Exchange compiles a small part of electronic commerce as a mode of business practice. The use of the Electronic Bills of Exchange is said to offer benefits both to exporters(sellers) and importers(buyers) in streamlining the documentation process. But under the Electronic Promissory Note Act, It is impossible to issue the Electronic Bills of Exchange in Korea. International transactions practice can be influenced to a considerable degree by IT(Information and Technology) industry. In international transactions practice, e-payment system is widespread. And IT industry has been growing rapidly for years. Recently Bolero has developed the SURF (Settlement Utility for Managing Risk and Finance). All these conditions may influence to the issuance of the Electronic Bills of Exchange. This article reviewed the legal issue of the Electronic Promissory Note Act and Its Revision Direction focusing on the Electronic Bills of Exchange. The author introduces more effective way to broaden the use of the Electronic Bills of Exchange. This article also suggests specific establishment of the Electronic Promissory Note Act and Its Revision Direction for solving the problem.

일반논문 : 운송인에 의하여 서명되지 않은 선하증권과 신용장상 엄격일치의 원칙 -대법원 2013.10.31. 선고 2011다16431판결-

김희준 ( Hee Jun Kim ) 홍익대학교 법학연구소 2014 홍익법학 Vol.15 No.2

신용장의 기본원칙이 서류에 의한 거래이기 때문에 신용장의 본질적인 특성은 엄격일치의 원칙을 존중하는 데에 있을 것이다. 엄격일치의 원칙을 적용하면 은행은 제시된 서류가 엄격히 신용장조건과 일치하는 경우에만 매입하고, 사소한 신용장 조건의 불일치가 있을 경우 매입을 거절할 수 있다. 본고를 통하여 살피게 될 분쟁은 “선하증권 상 서명이 운송인에 의하여 이루어지지 않았고 운송인의 이름이 나타나지 않아” 신용장조건과 불일치함을 이유로 은행이 신용장대금의 지급을 거절한 사례이다. 이 사건에서 법원은 신용장 서류심사에 있어서의 엄격일치의 원칙을 천명하면서도 신용장의 내용을 해석함에 있어 운송인의 대리인이 서명하여 발행하는 것이 가능하다고하여 결과적으로 신용장대금의 지급을 거절할 수 없다는 취지의 판결을 내리고 있다. Negotiation means the purchase by the nominated bank of drafts and documents under a complying presentation, by advancing or agreeing to advance funds to the beneficiary on or before the banking day on which reimbursement is due to the nominated bank. Negotiating bank negotiates the documents if documents meet the Letter of Credit terms and conditions, If negotiating bank finds any discrepancy in documents they sent the documents to issuing bank in collection. The strict compliance rule of letter of credit helps the payment for the L/C-based transaction. The Bill of Lading is a legal document of title, created and signed by the carrier to prove ownership of the goods. Original bills of lading must be signed in the form described in UCP 600 sub-article 20(a)(i) and indicate the name of the carrier, identified as the carrier. If an agent signs a bill of lading on behalf of the carrier, the agent must be identified as agent and must identify on whose behalf it is signing, unless the carrier has been identified elsewhere on the bill of lading. Any signature by an agent must indicate whether the agent has signed for or on behalf of the carrier or for or on behalf of the master. This article investigates the Comments on Korean Supreme Court`s Decision. It also identifies the requirements of a signature by the agent on a Bill of Lading in order to comply with the conditions and requirements specified on an L/C-based transaction.

지역통상정보 : 한국기업의 베트남지역 해외직접투자 패턴에 관한 연구

김희준 ( Hee Jun Kim ) 한국통상정보학회 2009 통상정보연구 Vol.11 No.3

연구논문(硏究論文) : 론스타ㆍ한국정부간 ISD의 주요 내용과 쟁점

김희준 ( Hee Jun Kim ) 단국대학교 법학연구소 2012 법학논총 Vol.36 No.2

Lone Star Funds has requested to the ICSID an arbitration of its claim for damages suffered as a result of the Korean government`s interference with its rights as the major shareholder of Korea Exchange Bank. Also Lone Star Funds claims damage due to arbitrary and discriminatory taxation. Lone Star Funds claims that as a result of this conduct, Lone Star has suffered billions of Euros in damages. This is the first time Korea has been involved in an investor-state dispute resolution process under an investor-protection treaty. Such conduct by the Korean government is not in breach of Korea`s obligations to Belgian investors under the terms of the Agreement Between the Government of the Republic of Korea and the Belgium-Luxembourg Economic Union for the reciprocal Promotion and Protection of Investments. Under Korean law, however, any entity seeking to acquire a substantial stake in a Korean commercial bank must first receive approval from the Financial Supervisory Commission. Former shareholders and employees of Korea Exchange Bank Credit Service, the credit card unit of Korea Exchange Bank, have brought a lawsuit against Lone Star Funds, the majority shareholder of the Korea Exchange Bank. Paul Yoo, former head of Lone Star Advisor Korea and Lone Star Funds were sentenced guilty by a Korean Supreme Court. Legality issues in Investment Arbitration should be examined. More pertinent issues also remain to be solved. The other problem to be solved based on the suggested facts is whether there is a permanent establishment in Korea. We should prepare more technical analysis of ISD cases.

음식물폐수의 저온플라즈마 처리: 풀스케일 연구

김희준 ( Hee-jun Kim ) 한국물환경학회 2021 한국물환경학회·대한상하수도학회 공동 춘계학술발표회 Vol.2021 No.-

16. 상피세포성장인자를 함유한 동결건조 리포좀제제의 물리적 특성

김희준(Hee Jun Kim),이문주(Moon Joo Lee),장정수(Joung Soo Jang),전승윤(Seung Yoon Jeon),최영욱(Young Wook Choi) 한국약제학회 1996 한국약제학회 총회 및 학술대회 요지집 Vol.- No.26

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