Scientific Research Publishing

Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=52790#.VKNkVcnQrzE Author(s)    Eliyahu Stoupel 1,2 , Abdonas Tamoshiunas 3,4 , Richardas Radishauskas 3,4 , Gailute Bernotiene 3,4 , Abid Assali 1,2 , Hanna Vaknin 1 , Igal Teplitzki 1 , Ran Kornowski 1,2 , Evgeny Abramson 5 , Eyal Fenig 2,6 Affiliation(s) 1 Division of Cardiology, Rabin Medical Center, Petah Tikva, Israel . 2 Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel . 3 Institute of Cardiology, Lithuanian University of Medical Sciences, Kaunas, Lithuania . 4 Lithuanian University of Medical Sciences, Kaunas, Lithuania . 5 Center of Managing Information, Rabin Medical Center, Petah Tikva, Israel . 6 Davidoff Oncology Center, Rabin Medical Center, Petah Tikva, Israel . ...

Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=52394#.VJOTHcCAM4 Author(s) Nashmi H. Alrasheedi * Affiliation(s) Mechanical Engineering Department, Al Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi Arabia . ABSTRACT Kingdom of Saudi Arabia (KSA) is located in a very harsh natural desert environment with no rivers or lakes and an average yearly rainfall of less than 100 mm. The country is under extreme water shortage conditions. KSA utilizes conventional (natural) and unconventional water resources to satisfy the ever increasing water demand. The purpose of this paper is to analyze two approaches to obtaining fresh water from renewable water resources, namely they...