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Reproducing Formula and Algorithm of a Familv of Biorthonormal Wavelets
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Qatar University
, 2005 , Article)
In this paper we present a family of biorthonormal wavelets generated by a MRA orthonormal wavelet, which possesses two arbitrary parameters. Then we discuss new expressions of reproducing kernel as well as the corresponding ...
p-cds/n-Si Anisotype Heterojunction solar cells wih Efficiency of 6.4%
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Qatar University
, 2005 , Article)
In the present paper, p-CdS/n-Si heterojunction solar cells are prepared for the first time by the spray pyrolysis technique. Using such low-cost method, cells with 6.4'/o AM1 conversion efficiency ina O.ZZ fill factor ...
الشعارات الحربية في السنة النبوية
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الجامعة الإسلامية العالمية بماليزيا
, 2005 , Article)
كما نظم الإسلام أمور الحياة دنيا ودينا، فقد نظم أمور الحرب باعتبارها ظاهرة احتماعية، ووضع لها المبادئ والضوابط الي قامت على أساسها "الاستراتيجية العسكرية الإسلامية" الى طبقها المسلمون الأوائل في معاركهم الى خاضوها إعلاء ...
Investigation of Magnesium (II), Calcium (II) and Barium (II) Complexes in Aqueous Solution
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Qatar University
, 2005 , Article)
The ionic association constants, K6, of Mg, Ca and Ba metal ions with succinate, malate and tartrate ligands were conduct metrically determined in water at 25-40°C. The conductometric data were analysed by the Shedlovsky ...
Experimental Investigation of the N-Pbs/P-Si Heterojunction Band Lineup with I-V and C-V Measurements
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Qatar University
, 2005 , Article)
In this paper we present experimental investigation of band lineup of near ideal PbS/Si heterojunction diode using I-V and C-V measurements. The C-V measurements show that the fabricated diodes were abrupt type, and the ...
Some Macrobenthic Invertebrates in the Qatari Waters, Arabian Gulf
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Qatar University
, 2005 , Article)
Macro-invertebrates from eleven stations along the Qatar Exclosive Economic Zone (EEZ), Arabian Gulf, were studied during December 1998. A total of 52 species were encountered from all stations. Crustaceans were the most ...
Simulation and economic evaluation of natural gas hydrates [NGH] as an alternative to liquefied natural gas [LNG]
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Elsevier B.V.
, 2005 , Article)
Despite the fact that relatively little is known about the ultimate resource potential of natural gas hydrates, it is certain that gas hydrates are a vast storehouse of natural gas and significant technical challenges need ...
Measuring the quality of earnings
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Emerald
, 2005 , Article)
Purpose - Although the academic research on the quality of earnings has been improved by presenting different approaches of measurement, there is no agreed-upon generally accepted approach to measure the earning quality. ...
Spectroscopic investigation of the novel charge-transfer complex [(phen)(TCNE)12] formed in the reaction of phenacetin with tetracyanoethylene
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Elsevier
, 2005 , Article)
The charge-transfer (CT) interaction of the electron donor phenacetin (phen) and the π-electron acceptor tetracyanoethylene (TCNE) has been studied in CH2Cl2. The results obtained indicate the formation of the novel ...
Modeling of mass transport of aqueous solutions of multi-solute organics through reverse osmosis membranes in case of solute–membrane affinity: Part 1. Model development and simulation
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Elsevier B.V.
, 2005 , Article)
A two-dimensional mathematical model is developed for transport of multi-solute liquid (aqueous) solutions through reverse osmosis membranes in which strong affinity may exist between the membrane polymer and the solutes. ...