Climate change has become a challenge with adverse impacts on the Earth. Reducing the use of fossil fuel is a primary step to solve environmental problems. As the population continues to rise, to meet the growing demand for construction with a large share in energy Consumption, Efforts to make the built environment more energy efficient is crucial. The main objective of this research is to eval...

information on nitrate in groundwater resources requires periodic measurements are accurate. despite the measure in some areas due to sensitive social and health community are not reported. therefore, be informed of the status of each area of water quality, modeling is essential. the purpose of this study was the application of artificial neural network method for estimating nitrate and compare...

considering concepts such as emphasize on the role of the all stakeholders in urban regeneration, is one of the important and fundamental principles. this is important because in most cases, the private sector, government and municipal are considered more in process of intervention in distressed area and play a key role in this situation. but the role of people is often considered minor. empowe...

 *Intelligent Research Group, Babol (Noushirvani) University of Technology, Faculty of Electrical and Computer Engineering, P.O. Box 47135-484, Babol, Iran,( [email protected]) **Hamedan university of Technology, Faculty of Electrical Engineering,([email protected]),Hamedan, Iran *** Department of Electrical, Electronic and Automation Engineering, Industrial Engineering School,University o...

Human exposure to excessively warm weather, especially in cities, is an increasingly important public health problem. This study examined heat-related health inequalities within one city in order to understand the relationships between the microclimates of urban neighborhoods, population characteristics, thermal environments that regulate microclimates, and the resources people possess to cope ...

This paper uses unique data on Philadelphia’s nonprofit organizations compiled from IRS listings, city cultural fund grant applications, telephone directories and newspaper listings in 1997 and 2003 to test Wilson’s (1987) hypothesis that inner-city neighborhoods suffer from a dearth of social institutions. The author integrates these data with demographic information from the 2000 census to ex...

A combinatorial auction is an auction where the bidders have the choice to bid on bundles of items. The WDP in combinatorial auctions is the problem of finding winning bids that maximize the auctioneer’s revenue under the constraint that each item can be allocated to at most one bidder. The WDP is known as an NP-hard problem with practical applications like electronic commerce, production manag...

According to several researches sustainable development is based on three different dimensions of sustainability social and economical dimensions and ecological or environmental sustainability. These dimensions are recognized as basic elements of sustainable development. This research tries to evaluate social sustainability at some neighborhoods in Karaj. Considering the fact that urban neighbo...