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Research ArticleOpen accessIn the abstractEffect of Parameters of Selection and Replacement Drilling Bits Based on Geo-Mechanical Factors: (Case Study: Gas and Oil Reservoir in the Southwest of Iran)Arzhang NabilouThe purpose of the present study was to explore the effect of drill bit selection parameters on enhanced oil and gas recovery fin Iranian oil and gas fields. In this study, many methods and parameters were discussed. These parameters are practically tested on many wells in southwestern field of Iran. Out of common drill bit selection methods, length unit drilling … …American Journal of Engineering and Applied Sciences, Vol. 9, Issue 2 · 9 May 2016 · 8,367 accessesView PDFCite
Research ArticleOpen accessIn the abstractStage Specificity of Eurycomanone Isolated from Eurycoma longifolia on Plasmodium falciparum CyclesEti Nurwening Sholikhah, Mahardika Agus Wijayanti, Ratna Asmah Susidarti et al.Eurycomanone is the most active compounds in the roots of Eurycoma longifolia and shown to have in vitro antiplasmodial activity. However, the stage of Plasmodium falciparum cycles which are sensitive to eurycomanone have not been investigated. This study was conducted to investigate stage specificity of eurycomanone at various stages of P. falciparum life cycles. Stage specificity of eurycomanone at various … …American Journal of Pharmacology and Toxicology, Vol. 11, Issue 1 · 16 Jan 2016 · 7,745 accessesView PDFCite
Technical ReportOpen accessIn the abstractReport on the Evaluation of Ugua J2 and J3 Reservoir PerformanceOkotie Sylvester, Ikporo Bibobra, Ovuema AugustinaGlobally, there are different techniques applied in the industry such as analog, volumetric, decline curve, material balance and simulation methods to estimate hydrocarbon reserves which depends upon the volume and quality of available data with some levels of uncertainties. The analogy method is applied by comparing factors for the current fields or wells while the volumetric method implies the determination … …American Journal of Engineering and Applied Sciences, Vol. 8, Issue 4 · 7 Nov 2015 · 7,666 accessesView PDFCite
Research ArticleOpen accessIn the abstractMental Health Problems and Coping among Flood Victims in Ghana: A Comparative Study of Victims and Non-VictimsEmmanuel Dziwornu, Nuworza KugbeyThe occurrence of natural disasters results in loss of lives and properties. However, the short and long term focus of assistance is usually on the physical wellbeing of the victims with no attention to their accompanying mental health issues. This study examined the mental health problems and coping strategies among flood victims and non-victims in the Eastern Region of Ghana. … …Current Research in Psychology, Vol. 6, Issue 1 · 28 Aug 2015 · 9,853 accessesView PDFCite
Research ArticleOpen accessIn the abstractSedimentology and Ichnology of Late Oligocene Delta Front Reservoir Sandstone Deposit, Greater Ughelli Depobelt, Niger DeltaRaphael Oaikhena Oyanyan, Michael Ndubuisi OtiSedimentological and ichnological study of cored reservoir sands correlated with wireline logs between two wells, 0.8 km distance apart along dip direction, enabled vertical and cross sectional facies variability assessment aimed at determining intra sand-body continuity in longitudinal or down-dip direction; and sub-environments of deposition and factors that controlled depositional processes. Ten lithofacies described 62 meters cores of the reservoir … …Current Research in Geoscience, Vol. 5, Issue 1 · 30 Jul 2015 · 7,832 accessesView PDFCite
Research ArticleOpen accessIn the abstractPhysic-Geographic Factors of Oil Development in the Chechen RepublicUmar Tashadievich Gayrabekov, Alexey Nikolaevich Gunja, Tumisha Khamidovna BachaevaOil development in the Chechen Republic for a long time has led to formation of widespread and inwardly heterogeneous area of oil development business impact on the natural complexes in the neighborhood. Therefore, authors have set the goal of detecting physic-geographical factors of the area where oil has been intensively developed for almost two centuries. The research made by the … …American Journal of Environmental Sciences, Vol. 10, Issue 6 · 16 Jan 2015 · 7,625 accessesView PDFCite
Research ArticleOpen accessIn the abstractESTIMATION OF AQUIFER PARAMETERS IN ERHO, NIGERIA USING THE COOPER-JACOB EVALUATION METHODOchuko Anomohanran, Ruth E. Iserhien-EmekemeThe aim of this study was to determine the aquifer parameters in Erho, Nigeria. This was carried out by drilling three test wells and three observation wells in the study location. Water was pumped from the test wells at a constant rate while the drawdown in the observation wells was determined as a function of time. The data obtained were … …American Journal of Environmental Sciences, Vol. 10, Issue 5 · 12 Nov 2014 · 6,914 accessesView PDFCite
Research ArticleOpen accessIn the abstractSome Pollutants (PAHs and OPPs) in Caspian Sea Coast-IranChangiz MohammadizadehPAHs form one of the most important classes of persistent pollutants. Sediment samples were taken from the eastern Caspian Sea coast of Mazandaran state analyzed by (GC-MS) for PAHs. Sediment samples were collected from eastern part of southern Caspian Sea in Mazandaran Province. Stations were Amirabad (10), Sari (5), Babolsar (5) and Noushahr (5) to determinate distribution and to source … …Current Research in Geoscience, Vol. 3, Issue 2 · 10 Jun 2014 · 6,989 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Role of Information Systems in Implementing Total Quality ManagementAhmad Zakaria Siam, Khalid Alkhateeb, Sami Al-WaqqadProblem statement: The aim of this study is to identify the extent to which Information Technology (IT) has been used to support TQM in order to identify the role of IT in implementing Total Quality Management (TQM). The primary emphasis of this study was on how IT provides help and supports in TQM processes rather than on TQM performance. This … …American Journal of Applied Sciences, Vol. 9, Issue 5 · 1 Mar 2012 · 8,852 accessesView PDFCite
Research ArticleOpen accessIn the abstractNative Understanding of Participation and Empowerment in Community DevelopmentN. Lyndon, R. Moorthy, A. C. Er, S. SelvaduraiProblem statement: The need for local community is often neglected at macro policy level and it is crucial to engage the native world view. The native view will provide adequate information of the needs and aspirations of the community. The aim of this study is to examine the native understanding of participation and empowerment in community development from the world … …Journal of Social Sciences, Vol. 7, Issue 4 · 24 Oct 2011 · 7,578 accessesView PDFCite