• 대한전자공학회논문지SP
• /
• 제47권4호
• /
• pp.63-68
• /
• 2010

프린터와 모니터 장치간의 색 일치를 위한 색 관리 시스템으로 ICC 프로파일을 사용한다. 그러나 모니터 각각의 실제 출력색 자극은 색온도, 밝기, 대비와 같은 모니터의 사용자 설정 값에 따라 달라지고 이를 ICC 프로파일은 반영하지 않기 때문에 실제 이러한 색 관리 시스템을 이용하여 모니터의 색을 프린터에 그대로 재현하기는 어렵다. 또한 LCD 모니터의 경우 사용 시간에 따라 백라이트의 밝기와 색이 변하기 때문에 모니터의 출력 색 자극값은 시간에 따라 달라진다. 이러한 문제를 해결하기 위해 본 논문에서는 모니터의 ICC 프로파일 정보를 보정하여 실제 모니터의 출력 색 자극 값을 추정한다. 테스트 영상의 출력물과 모니터, 프린터 ICC 프로파일을 이용한 소프트 프루핑 과정으로 모니터에 재현된 테스트 영상을 칼라 매칭을 통하여 일치하는 과정에서 모니터 ICC 프로파일 정보를 보정한다. 추정된 모니터 ICC 프로파일은 일반적인 색 관리 시스템에서 동일하게 적용하여 입력 영상을 프린터로 출력한다. 실험 결과 기존의 ICC 프로파일을 사용한 경우보다 보정된 ICC 프로파일을 사용해서 출력한 영상의 모니터의 색과 비교하였을 때 더 작은 색차를 나타내었다.

• 한국중재학회지:중재연구
• /
• 제10권1호
• /
• pp.26-46
• /
• 2000

International arbitration has been recognized as an effective dispute resolution method. Among the arbitration institutions, the ICC(International Chamber of Commerce) international court of arbitration is one of the most well-known and frequently chosen organizations to which international claimants have resorted, when they were confronted with international disputes. In this paper, costs in the ICC arbitration are compared with those in the KCAB(Korean Commercial Arbitration Board) arbitration. seeking efficient ways to reduce the costs while maximizing the quality of arbitral awards. Three main points about costs in the ICC arbitration and the KCAB arbitration are discussed and analysed, First, the cost structures are analysed and decomposed into manageable units. Second, the cost allocation is discussed to clarify its proportional responsibility among the arbitration parties. Third, how advances in arbitration costs are conducted is examined to explore a well established procedure of arbitration. In conclusion, the KCAB arbitration procedure has been found faster and cheaper than the ICC arbitration procedure in terms of time and costs, respectively. However, it can be cautiously suggested that the quality of arbitral awards made by the KCAB is not necessarily higher than that made by the ICC.

• The Korean Journal of Physiology and Pharmacology
• /
• 제14권5호
• /
• pp.317-324
• /
• 2010

We elucidated the distribution of interstitial cells of Cajal (ICC) in human stomach, using cryosection and $c-Kit$ immunohistochemistry to identify $c-Kit$ positive ICC. Before $c-Kit$ staining, we routinely used hematoxylin and eosin (HE) staining to identify every structure of human stomach, from mucosa to longitudinal muscle. HE staining revealed that the fundus greater curvature (GC) had prominent oblique muscle layer, and $c-Kit$ immunostaining $c-Kit$ positive ICC cells were found to have typical morphology of dense fusiform cell body with multiple processes protruding from the central cell body. In particular, we could observe dense processes and ramifications of ICC in myenteric area and longitudinal muscle layer of corpus GC. Interestingly, $c-Kit$ positive ICC-like cells which had morphology very similar to ICC were found in gastric mucosa. We could not find any significant difference in the distribution of ICC between fundus and corpus, except for submucosa where the density of ICC was much higher in gastric fundus than corpus. Furthermore, there was no significant difference in the density of ICC between each area of fundus and corpus, except for muscularis mucosa. Finally, we also found similar distribution of ICC in normal and cancerous tissue obtained from a patient who underwent pancreotomy and gastrectomy. In conclusion, ICC was found ubiquitously in human stomach and the density of ICC was significantly lower in the muscularis mucosa of both fundus/corpus and higher in the submucosa of gastric fundus than corpus.

• Advances in pediatric surgery
• /
• 제8권2호
• /
• pp.113-118
• /
• 2002

The etiology of several motility disorders, including persistent megacolon after definitive surgery for Hirschsprung's disease, meconium ileus which is not associated with cystic fibrosis and idiopathic megacolon, is still unclear. Interstitial cells of Cajal (ICC) are thought to modulate gut motility as gastrointestinal pace maker cells. The aim of this study was to evaluate the role of ICC in the bowel walls of the patients (n=15) who had variable motility disorders. The ICC were identified by immunohistochemical staining using an anti-C-Kit antibody and the results were compared with control specimens (n=2). The control group (G1) showed evenly distributed ICC in their bowel walls. The second group (G2, n=5) who had normal bowel movements after Duhamel procedures and the third group (G3, n=4) who had persistent megacolon after Duhamel procedures showed absent or scarcely distributed ICC in their aganglionic bowels. The ICC were immunohistochemical staining using an anti-C-Kit antibody and the results were compared with control specimens (n=2). The control group (G1) showed evenly distributed ICC in their bowel walls. The second group (G2, n=5) who had normal bowel movements after Duhamel procedures and the third group (G3, n=4) who had persistent megacolon after Duhamel procedures showed absent or scarcely distributed ICC in their aganglionic bowels. Whereas ICC were evenly distributed in the ganglionic bowels of G2, they were not seen or scarecely distributed in the ganglionic bowels of G3. Two patients (G4) who suffered from idiopathic megacolon showed absence or decrease of ICC in spite of presence of ganglion cells in their colons. Four neonates (G5) who underwent ileostomy because of meconium obstruction showed absent or markedly decreased ICC in the the colon at the time of ileostomy and the distribution of ICC was changed to a normal pattern at the time of ileostomy closure between 39-104 days of age and their bowel motility were restored after that. The results suggest that lack of ICC caused reduce motility in the ganglionic colons and it may be responsible for the development of various motility disorders. Delayed maturity of ICC may also playa role in the meconium obstruction of neinates.

• 무역학회지
• /
• 제47권1호
• /
• pp.131-144
• /
• 2022

This study primarily concerns the Model Contract for International Sale of Manufactured Goods recently published by International Chamber of Commerce in 2020. To this end, this study examines the importance of the ICC model contract and its main characteristics, and considers in what form the contract is composed of and the scope of its application by classifying it according to the object of the contract, the subject and type of the transaction. In addition, this study divides the main contents of the ICC model contract into special conditions and general conditions, and attempts to scrutinize details of each condition in connection with the United Nations Convention on Contracts for International Sale of Goods(1980) as a governing law taken by the ICC model contract. Furthermore, this study puts forward, on the basis of the detailed examination of main conditions of ICC Model Contract, practical implications on what the parties to the contract should be aware of when using the ICC model contract.

• 정보처리학회논문지B
• /
• 제15B권2호
• /
• pp.113-122
• /
• 2008

국내에는 약 100만명이 넘는 색각이상자가 있으나, 방송 및 웹에서 공급되는 디지털 콘텐츠에는 색각이상자를 위한 보조기술이 적용된 예가 드물다. 본 연구에서는 다양한 색각 특성과 장애 정도를 갖는 색각이상자들이 컴퓨터를 사용하여 자신의 색각 특성에 적합하게 그래픽 콘텐츠를 보정할 수 있는 ICC 프로파일을 생성하는 방법을 개발하였다. 적색과 녹색 계통의 색 범위에 대하여 2개의 보정규칙을 규정하여 ICC프로파일을 생성하였다. 이시하라 플레이트 10개를 대상으로 적색각, 적록색각, 녹색각 이상자 각각 1명. 1명, 2명에 대하여 시험한 결과 시험 통과율이 97.5%였다. 보정 프로파일 생성에 걸리는 시간은 시험방법에 대한 설명을 포함하여 평균 13분이 소요되어, 전문 병원에서 색각 특성을 진단하여 보정을 행하는 방법에 비하여 비교적 적은 노력과 고가의 장비의 동원이 없이, 신뢰성 있는 보정 결과를 얻을 수 있다.

• 무역상무연구
• /
• 제33권
• /
• pp.121-144
• /
• 2007

The International Chamber of Commerce has been the world's leading organization in the field of international commercial dispute resolution. Established in 1923 as the arbitration body of ICC, the International Court of Arbitration has pioneered international commercial arbitration as it is known today. The ICC International Court of Arbitration is the world's foremost institution in the resolution of international business disputes. While most arbitration institutions are regional or national in scope, the ICC Court is truly international. The purpose of this paper is to examine their advantages and to introduce main contents provided in ICC Rules of Arbitration as follows; First, before the actual merits of the case can be addressed, the Arbitral Tribunal must first draw up the Terms of Reference. The Terms of Reference should include the particulars listed in the ICC Rules. Apart from the full names and description of the parties and arbitrators, the place of arbitration and a summary of the parties' respective claims, they contain particulars concerning the applicable procedural rules and any other provisions required to make the Award enforceable at law Second, the Scrutiny is a fundamental feature of ICC arbitration and is one that distinguishes it from the other major international arbitration rules. The scrutiny system has two aspects ; the first is to identify or modify the defects of form, while the second is to draw the arbitrators' attention to points of substance. Third, as soon as practicable, the Court fixes an advance on costs intended to cover the estimated fees and expenses of the arbitrators, as well as the administrative expenses of ICC. Specially, the advance on costs fixed by the Court shall be payable in equal shares by the Claimant and Respondent. Finally, the parties are also free to select the arbitrator or arbitrators of their choice. The Court or the Secretary General confirms arbitrators nominated by the parties. Taking a step forward, to upgrade the quality of the award of KCAB, it is desirable to consider how to incorporate the main contents of the ICC Arbitration into Korea Commercial Arbitration Rules.

• 한국콘텐츠학회논문지
• /
• 제21권3호
• /
• pp.410-418
• /
• 2021

공학교육인증제를 운용하는 공학교육 프로그램에서 프로그램 학습성과는 학생이 졸업하는 시점까지 갖추어야 할 지식, 기술 그리고 태도를 말한다. 일반적으로, 프로그램 학습성과 성취도를 측정하는 평가도구로 캡스톤디자인을 사용한다. 본 논문에서는 프로그램 학습성과 평가에 참여한 수요지향 평가자들의 평가 결과의 신뢰도를 측정하기 위해 급내 상관계수(ICC)를 계산한다. 즉, 같은 평가도구를 이용하여, 여러 명의 평가자가 학습성과를 평가하게 하고, 그 결과를 이용하여 평가자의 ICC를 구한다. ICC는 단체로 수집되거나 단체로 분류된 데이터에 대한 신뢰도의 등급을 측정하는 데 이용된다. ICC가 1에 가까우면 평가자 간 신뢰도가 높다고 판단할 수 있다. 이러한 방법을 지난 2년간의 4년제 대학 컴퓨터공학과 PO 평가 결과에 적용하여 평가도구의 신뢰성을 측정하고 분석하였다. 그리고 이 결과를 이용하여 평가자 간 ICC 측정값을 이용하면, 객관성이 부족한 평가도구를 찾아 보완할 수 있음을 알 수 있었다. 이러한 결과를 바탕으로, PO 평가체계에 대한 개선방안과 PO 수행 지침을 도출한다.

• The Korean Journal of Physiology and Pharmacology
• /
• 제9권4호
• /
• pp.203-207
• /
• 2005

Electrical rhythmicity in the gastrointestinal (GI) muscles is generated by pacemaker cells, known as interstitial cells of Cajal (ICC). In the present study, we investigated the effect of external divalent cations on pacemaking activity in cultured ICC from murine small intestine by using whole-cell patch clamp techniques. ICC generated pacemaker currents under a voltage clamp or electrical pacemaker potentials under a current clamp, and showed a mean amplitude of $-500{\pm}50$ pA or $30{\pm}1$ mV and the frequency of $18{\pm}2$ cycles/min. Treatments of the cells with external 0 mM $Ca^{2+}$ stopped pacemaking activity of ICC. In the presence of 2 mM $Ca^{2+}$, 0 mM external $Mg^{2+}$ depolarized the resting membrane potential, and there was no change in the frequency of pacemaking activity. However, 10 mM external $Mg^{2+}$ decreased the frequency of pacemaking activity ($6.75{\pm}1$ cycles/min, n=5). We replaced external 2 mM $Ca^{2+}$ with equimolar $Ba^{2+}$, $Mn^{2+}$ and $Sr^{2+}$, and they all developed inward current in the sequence of $Ba^{2+}$>$Mn^{2+}$>$Sr^{2+}$. Also the frequency of the pacemaking activity was stopped or irregulated. We investigated the effect of 10 mM $Ba^{2+}$, $Mn^{2+}$ and $Sr^{2+}$ on pacemaking activity of ICC in the presence of external 0 mM $Mg^{2+}$, and found that 10 mM $Ba^{2+}$ and $Mn^{2+}$ induced large inward current and stopped the pacemaking activity of ICC (n=5). Interestingly, 10 mM $Sr^{2+}$ induced small inward current and potentiated the amplitude of pacemaking activity of ICC (n=5). These results indicate that extracellular $Ca^{2+}$ and $Mg^{2+}$ are requisite for the pacemaking activity of ICC.

• The Korean Journal of Physiology and Pharmacology
• /
• 제12권6호
• /
• pp.323-330
• /
• 2008

The properties of voltage dependent $Ca^{2+}$ current (VDCC) were investigated in interstitial cells of Cajal (ICC) distributed in the myenteric layer (ICC-MY) of guinea-pig antrum. In tissue, ICC-MY showed c-Kit positive reactions and produced driving potentials with the amplitude and frequency of about 62 mV and 2 times $min^{-1}$ respectively, in the presence of $1{\mu}M$ nifedipine. Single ICC-MY isolated by enzyme treatment also showed c-Kit immunohistochemical reactivity. These cells were also identified by generation of spontaneous inward current under $K^+$ -rich pipette solution. The voltage clamp experiments revealed the amplitude of - 329 pA inward current at irregular frequency. With $Cs^+$-rich pipette solution at $V_h=-80\;mV$, ICC-MY produced voltage-dependent inward currents (VDIC), and nifedipine ($1{\mu}M$) blocked VDIC. Therefore, we successfully isolated c-Kit positive single ICC from guinea-pig stomach, and found that ICC-MY potently produced dihydropiridine sensitive L-type voltage-dependent $Ca^{2+}$ currents ($VDCC_L$).