Research ArticleOpen accessIn the author namesSustainability of Rainwater Harvesting Systems in Multistorey Residential BuildingsA. Rahman, J. Dbais, M. ImteazProblem statement: The urban water supply systems in Australian large cities, which generally depend on large surface water reservoirs, are highly stressed due to rapid urban growth and severe drought conditions during the current decade. To ensure the long term sustainability of urban water supply, various alternative water sources including rainwater tanks, grey water, wastewater and desalination plants are being … …American Journal of Engineering and Applied Sciences, Vol. 3, Issue 1 · 31 Mar 2010 · 14,898 accessesView PDFCite
Research ArticleOpen accessIn the abstractTrends in Preferences in the Market for Alternative Investments: A Summary of Recent Deutsche Bank Alternative Investment SurveysErik BenrudProblem statement: This study introduced to the literature information on and from the Deutsche Bank Alternative Investment Survey: 2002-2009. Approach: All the survey data for our analysis is from the DBAIS survey. We obtained the interest rate data, from the St. Louis Federal Reserve. Results: Our results present important summaries of the trends and relationships among participants in the alternative … …American Journal of Economics and Business Administration, Vol. 2, Issue 3 · 30 Sep 2010 · 7,591 accessesView PDFCite