• 항공우주정책ㆍ법학회지
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• 제10권
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• pp.349-374
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• 1998

• 한국건설관리학회논문집
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• 제10권3호
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• pp.3-12
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• 2009

뉴욕 주의 커뮤니티 재활성화는 커뮤니티 중심의 계획을 기반으로 이루어지고 있으며, 이는 미국 내의 커뮤니티 계획에 있어서 일반적인 접근방법이다. 연방정부는 재정지원에만 주력하고 가능한 간섭을 하지 않고 있으며, 주정부가 재활성화에 필요한 계획, 재정, 인력, 정보 등을 지원하는 체계적인 지원체계의 수립에 더욱 노력을 기울이고 있다. 주정부는 다른 주정부, 지방정부, 대학들과 연계하여 커뮤니티의 재활성화에 필요한 인적 물적 자원들을 주의 실정에 맞게 재구성하고, 자체 지원시스템을 만들어, 커뮤니티가 스스로 재활성화 계획을 실행 할 수 있도록 돕고 있다. 본 연구에서는 뉴욕 주에서의 커뮤니티 재활성화 계획 과정이 어떻게 이루어지고 있으며, 계획과정 상 커뮤니티 구성원들의 참여가 어떻게 이루어지고 있는지, 본 연구자가 직접 참여한 The Black River Vision Plan/ City of Watertown의 사례연구를 통해 자세히 알아보았다.

• 한국전자통신학회논문지
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• 제1권2호
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• pp.127-135
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• 2006

우리나라는 세계 최고 수준의 초고속 인터넷 망 구축을 바탕으로 e-Korea를 이룩하였으며, 이를 보다 더 발전 시켜 국민의 삶의 질을 높이고 IT 산업의 지속성장을 위해 21C 한국형 유비쿼터스 도시 (u-City)구축을 진행 하고 있다. 현재 u-City 구축은 중앙정부, 지자체 및 통신사업자가 추진 목적에 따라, 대상자 및 영역을 다르게 하고 있어 표준 모델을 필요로 한다. 표준 모델을 근거로 하여 u-City 통신 인프라를 구축하여야 유비쿼터스 환경 하에서 다양한 서비스 들을 무리 없이 수용하며, 호환성을 확보할 수 있다. 이러한 유비쿼터스 환경을 구축하기 위해서는 도시설계 초기 단계에서 u-City 통신 인프라를 반영하여야 비용을 최소화 할 수 있다. 이에 본 논문에서는 u-City 통신 인프라 범위를 설정하여 분야별 구축 기본 방안에 대하여 논하였다.

• 한국주거학회논문집
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• 제26권1호
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• pp.99-107
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• 2015

The purpose of this study is to present an appropriate approach to urban regeneration by analyzing Gwangju Metropolitan City. For the study, residential area of Asia Culture Complex was analyzed based on GIS. The areas concerned were categorized and looked into by their Situation based on the analysis of urban infrastructure state. However, as the architectural space within a city are limited, and accurate assessment of them is needed. The residential areas have the following characteristics. They become an aging and dilapidating residential and socially underprivileged-concentrated area. It is necessary to set up a direction for a future-oriented planning for the development of these areas. Along with a decreasing population, it is important to improve the urban architecture environment for the elderly in an aging society. The economic growth of a city if necessary for the future. Therefore, the criteria for the assessment is required. And the subsequent setting-up and planning of a future direction for a city is badly needed. After that, an accurate assessment of a city called for. City space allows for various interpretations. As the rich are getting richer and the poor are getting poorer, a wealth is concentrated on one district or an area.

• Spatial Information Research
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• 제20권4호
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• pp.1-16
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• 2012

도시열섬 현상은 도심지의 가장 큰 환경문제로 대두되고 있으며, 이는 온도상승, 대기오염, 에너지 수요에 영향을 준다. 이러한 열섬현상에 대하여 많은 건물과 복잡한 공간적/입체적 패턴을 가진 지역의 경우에는 3차원 분석이 전적으로 수행되어야 한다. 본 연구는 2차원자료와 3차원 공간자료를 이용하여 도시열섬 인자를 파악함에 있다. 또한 공간 통계기법을 이용하여 열섬인자들의 공간적 영향력을 추출한다. 따라서, 도시온도의 예측, 3차원 모델의 생성, 도시인자의 추출, 일반회귀모형과 공간회귀모형의 구축을 통하여 본 연구를 수행한다. 결과적으로 3차원 도시인자와 인접한 공간영향력들이 도시열섬 현상에 미치는 효과는 크다는 것을 확인할 수 있다. 이를 바탕으로 도시온도 저감을 위한 정책수립에 방향을 효과적으로 제시할 수 있을 것이다.

• The Journal of Asian Finance, Economics and Business
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• 제7권8호
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• pp.103-115
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• 2020

In many countries, the Government enacts tax laws in order to manage tax collection and regulate the macro-economy. According to Noor, Jamaludin, Omar, and Aziz (2013), tax non-compliance is a growing concern because of its negative effects on the state budget. The main objectives of this article are to identify the factors affecting corporate income tax non-compliance of enterprises in Ho Chi Minh City in accordance with the current situation of Vietnamese tax administration. We use several research methods, including the exploitation of information and practical experiences from both taxpayers and tax authorities; with Probit regression model on a sample of 187 enterprises that have been inspected or examined by tax authorities in Vietnam during the period from 2013 to 2017.The article identified eight factors affecting corporate income tax (CIT) non-compliance: (1) working capital/total assets; (2) revenue/total assets; (3) total debt/total assets; (4) loss in the previous year; (5) receivables/revenue; (6) the size of enterprises; (7) tax administrative penalties/tax payable; and (8) business field. In particular, the tax non-compliance was studied as a violation of Vietnamese tax laws by enterprises declaring an insufficient amount of CIT payable to the State budget.

• BMB Reports
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• 제37권4호
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• pp.422-428
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• 2004

Raw-starch-digesting $\alpha$-amylase (Amyl III) was purified to an electrophoretically pure state from the extract of a koji culture of Aspergillus awamori KT-11 using wheat bran in the medium. The purified Amyl III digested not only soluble starch but also raw corn starch. The major products from the raw starch using Amyl III were maltotriose and maltose, although a small amount of glucose was produced. Amyl III acted on all raw starch granules that it has been tested on. However, it was considered that the action mode of the Amyl III on starch granules was different from that of glucoamylase judging from the observation of granules under a scanning electron microscope before and after enzyme reaction, and also from the reaction products. Glucoamylase (GA I) was also isolated and it was purified to an electrophoretically pure state from the extract. It was found that the electron micrographic features of the granules after treatment with the enzymes were quite different. A synergistic effect of Amyl III and GA I was observed for the digestion of raw starch granules.

• Earthquakes and Structures
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• 제21권5호
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• pp.445-460
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• 2021

This study experimentally explored the behaviour of 12 concrete filled steel tube (CFST) and steel tube columns subjected to lateral cyclic loading. The L/D ratio was 12.3 while D/t ratios were 45.4, 37.8 and 32.4, classifying these 12 specimens into 3 groups. Each group included 3 CFST and 1 steel tube columns and were tested to failure. The experimental results indicated that CFST specimens reached the state of 'collapse prevention' (drift 4%) prior to the occurrence of local buckling. Strength degradation of CFST specimens did not occur up to the failure by buckling. This showed the favourable characteristic of CFST columns in preventing collapse of structures subjected to earthquakes. The high energy absorption capability in the post collapse limit state was appropriate for dissipating energy in structures. Compared to steel tube columns, CFST columns delayed local buckling and prevented inward buckling. Consequently, CFST columns exhibited their outstanding seismic performance in terms of the increased ultimate resistance, capacity to sustain 2-3 additional load cycles and significantly higher drift. A simple and reasonably accurate model was proposed to predict the ultimate strength of CFST columns under lateral cyclic loading.

• 국제학술발표논문집
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• The 5th International Conference on Construction Engineering and Project Management
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• pp.28-35
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• 2013

The construction industry has introduced the Leadership in Energy and Environmental Design (LEED) rating system to promote objective evaluations of the sustainability of buildings. Three important values to consider when implementing sustainability are the associated environmental, social, and economic impacts. Recently, researchers have begun to investigate the real estate value of LEED certified buildings in terms of the rental cost, occupancy rate, cost per unit area, and resale value in order to better understand the economic benefits of the LEED rating system. However, the economic benefits also encompass economic effects such as the impact of LEED certified buildings on neighborhood real estate values surrounding the certified buildings. This research examines whether the enhanced real estate value of LEED certified buildings in New York City extends to surrounding commercial buildings, utilizing spatial analysis via a Geographic Information System (GIS) and the hedonic pricing method to derive meaningful economic relationships. The results provide practical insights into the economic effect of LEED certified buildings that will be of interest to city officials and planners, as well as the owners, developers, investors and other stakeholders of surrounding buildings.

• 한국디지털건축인테리어학회논문집
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• 제4권2호
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• pp.19-25
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• 2004

This study is to furnish basic data for establishing the improvement counterplan of Housing environment and to solve the problem of Housing supply resulting from the continuous increase of population and to examine the historical flowing, the present condition and problems of Housing in Uijeongbu city. Including of the multi-house to the number of Housing, the supply ratio of Housing is 95% in quantity of the Housing in Uijeongbu city in 2004. Now, it is important time in the respect of quality as well as the quantity in supply matter of Housing. In fact, the main viewpoint in housing supply policy has been brought focus into the economic profits more than public interests. As a result of that, the residence environment has been worse. From now on, a Local autonomous entity including the construction authorities and Uijeongbu city authorities must focus on the public interests in solving problems of Housing.