• 패션비즈니스
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• 제18권6호
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• pp.100-115
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• 2014

This study examined the history of nail art in 20th century, defined characteristics of many techniques used on nails, and analyzed how those techniques have been utilized in recent nail art works. For the method of the study, books and previous studies on nail art were examined as primary sources, and newspaper articles on nail art were studied as references. Then, the case studies were conducted on photographs of nail art works published in Nail Holic in 2012. As a result of analyzing expression techniques of nail art featured on Nail Holic, there had been a total of 517 works created using a single technique. The reason why hand painting is used very frequently is because artists can draw unique images of their own to create various designs according to their tastes. Rhine stone is also very popular, because stones are easy to apply and various in their shapes and colors. There were a total of 555 works created using two or more techniques. The most important point to examine is that hand painting, rhine stone, and 3D art were most popular among all techniques. These works featured highly various effects and images by combining flat effect of hand painting with three-dimensional effects of rhine stone or 3D art. The tendency can also be found in the fact that there have been many works using techniques of flat effects such as decal or marbling combined with techniques of three-dimensional effects such as rhine stone or 3D art.

• 한국농공학회지
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• 제23권4호
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• pp.46-52
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• 1981

The aim at this study has the stochastic hydrological analysis for the annual mean discharge and monthly discharge which were observed at Lobith of River Rhine in the Netherlands from 1901 to 1972. After this study was analysed by computer IBM 370 and Hewlett Parkard 9800, the results were as follows; 1.When 72 data was divided into two groups of subsample data as 36 data, they do not have their properties to be non-homogeneous and inconsistent due to F-test and t-test. 2.The credit limits of the serial correlation coefficient was fluctuated $\pm$0. 231 which was shown in Fig. 3. at significant level 99% by Anderson's test. 3.The correlogram at short term was shown to be no short-term persistence as Fig. 3. 4.Since the correlogram at long term has displayed that Hurst's coefficient was 0.6144 between 0.6 and 0.7, it was to be no long-term persistence. 5.The stochastic model with annual discharge of this River Rhine was shown with $\chi$t=2195+483. 8 $\varepsilon$t as $\chi$t=$\mu$+oet and $\varepsilon$t=$_1$ø$\varepsilon$t-$_1$+ζt where t=1,2,3,..., ζt is an independent series with mean zero and variance (1-ø2), $\varepsilon$t is the dependent series, and 4' is the parameter of the model. 6.The serial correlation coefficient of monthly discharge was explained as $\chi$$_1$ = 0.34 . sin(6-$\pi$t+$\pi$) as Fig.4. and the River Rhine has no large fluctuation and smoothly changed during that time.

• 한국수자원학회:학술대회논문집
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• 한국수자원학회 2015년도 학술발표회
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• pp.230-230
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• 2015

When and why do states cooperate in international basins? In recent years, there have been increasing attempts to apply international relations theories such as realism and neo-liberal institutionalism in understanding prospect of cooperation among sovereign states over shared rivers. Realists of hydropolitics argue that fate of cooperation resides in hands of hegemons and distribution of aggregate power among riparian states. Such pessimistic contention has been challenged by neo-liberal institutionalists, especially through regime theory. However, regime theory barely explains why and how cooperation emerges in the first place prior to regime formation. Therefore, the research suggests the game theory from neo-liberal institutionalism as an alternative theoretic approach. The accountability of Oye (1986)'s theoretical framework is illustrated through the case of cooperation in the Rhine River Basin.

• Water Engineering Research
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• 제6권1호
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• pp.17-30
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• 2005

The bed evolution of the stretch of the River Rhine between km-812.5 and km-821.5 is characterised by general bed degradation as a result of the river training works and dredging activities of the last two centuries. The degradation of the river bed affects the water levels, and so the navigation conditions. To combat the erosion of the river bed with the aim to keep up the shipping traffic and to avoid the ecological system damages due to water level reductions, sand-gravel-mixtures were added to the river (so called artificial grain feeding activities). This paper presents the results of an application of a graded sediment transport model in order to study morpholodynamical characteristics due to artificial grain feeding activities in the river stretch. The finite element code TELEMAC2D was used for flow calculation by solving the 2D shallow water equation on non-structured grids. The sediment transport module SISYPHE has been developed for graded sediment transport using a multiple layer model. The needs to apply such graded sediment transport approaches to study morphological processes in the domain are discussed. The calculations have been carried out for the case of middle water flow and different size-fraction distributions. The results show that the grain feeding process could be well simulated by the model.

• 물과 미래
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• 제16권1호
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• pp.20-22
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• 1983

• 수도
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• 통권23호
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• pp.9-15
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• 1980

• 대한지리학회지
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• 제41권1호
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• pp.22-38
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• 2006

본 논문은 스위스 독일 프랑스 접경지역에서의 월경적(越境的) 상호작용과 초경계적 지역정체성 형성여부를 고찰하고자 한다. 먼저 이 논문은 '경계와 접경지역' 에 관한 최근의 연구들을 검토하여, 이 주제에 대한 이론적 토대와 월경협력의 유형을 구축한다. 이를 기반으로 유러리젼 '라인강 상류' 의 월경적 협력과정을 분석하고 본 연구의 사례지역인 '레기오 트리레나' 에서의 일상적인 월경적 이동(통근, 쇼핑, 주택)을 연구한다. 유러리젼 '라인강 상류' 에서의 월경적 협력은 다양한 활동영역을 지닌 여러 위원회에 의해 추진되며 러시아 인형 바부슈카처럼 중층적으로 구성되어 있다. 스위스 독일 프랑스 간의 경제적인 차이는 3국간의 대량 월경이동을 유발한다. 이 논문은 이러한 월경이동을 울만이 제시한 공간적 상호작용의 3대 기반(상호보완성, 이동가능성, 개입기회)에 입각하여 해석해 보았다. 마지막으로 본 논문은 경제적 장벽의 제거가 초경계적 지역정체성 또는 초국경적 공동체 정신을 창출하기에는 충분치 않다는 것을 보여준다.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2005년도 ICCAS
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• pp.935-940
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• 2005

We are faced with water pollutions on a population explosion. Considering the importance, we research European rivers based on OECD reports. Observations in the reports have defects that make evaluation of environmental situations be difficult. By using interpolations in the compensation quantitative structure-activity relation ships (CQSAR), we complement the defects in the water quality of rivers through big cities. Thus, we get complete data set for dissolved oxygen, biochemical oxygen demand, and total phosphorus. Using the data set, we examine re-naturalization of the Rhein and the Donau in Germany. We investigate the effect of dams between Slovakia and Hungary, by using reconstructions of neural networks in CQSAR. The reconstructions have functions to extract a principal relation. On the investigation, we examine assertions of conservation groups. As the result, we confirm the re-naturalization is effective, and find a negative effect of the dam construction on changes of dissolved oxygens in the Hungary Donau. We investigate the Seine and the Thames, too.

• 의료법학
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• 제17권1호
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• pp.139-168
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• 2016

독일은 의료분쟁에 대하여 주의사협회를 중심으로 설립된 두 가지 방식의 대체적 분쟁해결방식을 두고 있는데, 첫째는 하노버를 중심으로 한 북독일 지역의 의료조정원이고, 다른 하나는 노트라인 지역을 중심으로 한 감정위원회 방식이다. 두 조직은 의사협회를 중심으로 구성되어 있지만, 북독일의료조정원은 법조인과 의사가 각각 1인 포함된 조정위원회를 구성하고, 감정위원회는 법조인 1인을 감정위원장으로 임명하고 그 이하에 4명의 의사 감정위원을 둠으로써, 조정위원 또는 감정위원들이 가진 고도의 의학적 지식에 법률적 중립성을 부여하려고 노력하고 있다. 현재 우리나라에서 의료사고 피해 구제 및 의료분쟁 조정 등에 관한 법률에 의하여 설립된 한국의료분쟁조정중재원에 의한 대체적 분쟁 해결 방식은 감정과 조정 중재라는 두 단계를 거쳐야 하기 때문에 독일의 감정위원회 절차와 조정위원회 절차가 참고가 될 수 있다. 의료 분쟁 조정제도가 의료인 중심으로 운영되면, 환자 측으로부터 불신을 받을 것이지만, 현재 우리의 제도는 의사측이 의료중재원 절차에서 소외될 수 있다는 우려 역시 주요한 문제점으로 나타나고 있다. 또한 법 개정에 의하여 사망자와 중상자에 대한 조정 자동개시가 도입되면서, 의료분쟁조정중재원의 중립성과 효율적 운영이 중요한 문제점이 되었다. 독일의 조정원과 감정위원회의 구성에 비추어 보면, 조정원 구성은 법조인과 의사가 동등하게 참여하여 구성하는 것과 감정위원회 구성은 위원장을 법조인이 하고, 감정 위원들을 의사들로 구성하는 것과 같이 전문가들의 협조와 견제를 고려하고 있다. 현재 의료분쟁 조정법에서 조정과 감정은 하나의 절차처럼 운영되고 있는데, 적절한 협력을 고려하면서 의료인 중심의 감정 분야와 법조인 중심의 조정 분야를 독립적으로 운영 발전할 필요가 있다.

• 한국수자원학회:학술대회논문집
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• 한국수자원학회 2002년도 학술발표회 논문집(I)
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• pp.3-16
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• 2002

This article describes some of the recent and on-going research developments of the author at Colorado State University. Advances in the field of sedimentation and river mechanics include basic research and computer modeling on several topics. Only a few selected topics are considered here: (1) analytical determination of velocity profiles, shear stress and sediment concentration profiles in smooth open channels; (2) experiments on bedload particle velocity in smooth and rough channels; (3) field measurements of sediment transport by size fractions in curved flumes. In terms of computer modeling, significant advances have been achieved in: (1) flashflood simulation with raster-based GIOS and radar precipitation data; and (2) physically-based computer modeling of sediment transport at the watershed scale with CASC2D-SED. Field applications, measurements and analysis of hydraulic geometry and sediment transport has been applied to: (1) gravel-bed transport measurements in a cobble-bed stream at Little Granite Creek, Wyoming; (2) sand and gravel transport by size fraction in the sharp meander bends of Fall River, Colorado; (3) changes in sand dune geometry and resistance to flow during major floods of the Rhine River in the Netherlands; (4) changes in hydraulic geometry of the Rio Grande downstream of Cochiti Dam, New Mexico; and (5) analysis of the influence of water temperature and the Coriolis force on flow velocity and sediment transport of the Lower Mississippi River in Louisiana. Recent developments also include two textbooks on "Erosion and Sedimentation" and "River Mechanics" by the author and state-of-the-art papers in the ASCE Journal of Hydraulic Engineering.