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Toplam kayıt 134, listelenen: 21-30
The Determination of Furazolidone in Tablets By Differential Pulse Polarography
(Govi-Verlag GMBH, 1992)
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Color Removal From Textile Effluents By Electrochemical Destruction
(Taylor & Francis Inc, 1994)
In this work, aqueous solutions of three azo dyes and a waste water sample taking from a local textile plant have been studied. Effect of several factors such as color, pH, presence of NaCl, applied potential, initial dye ...
Flow-through spectrophotometric determination of omeprazole in pharmaceutical preparations containing enteric coated pellets
(Govi-Verlag Pharmazeutischer Verlag GMBH, 1997)
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Protonation, Tautomerization and Valence Tautomerization of Selected Imidazo[4,5-F]Quinolines - a Theoretical-Study of Gas and Liquid Basicity of Imidazo[4,5-F]Quinolines
(Elsevier Science BV, 1993)
The theoretical calculations on imidazo[4,5-f] quinolines has shown that the first protonation takes place at the pyridine nitrogen atom rather than at the imidazole nitrogen atom. The preferred tautomeric form was found ...
Reuse of stabilized petroleum drilling wastes as sub-bases
(A A Balkema, 1996)
Most petroleum drilling wastes contain varying amounts of petroleum hydrocarbons, organic and inorganic chemicals and metals. The presence of these pollutants affects the physical and chemical process in soil and water ...
Determination of omeprazole in capsules by certain polarographic techniques
(1995)
[No abstract available]
Preparation of Ce and Nd ß-sialon ceramics by ? › ß sialon transformation
(1997)
It has previously been accepted that lanthanum and cerium do not form ?-sialon structures because their ions are too large to enter the interstices in the structure. Recent work on heat treatment of rare earth densified ...
Rapid Analysis of Verapamil in Plasma By Reversed-Phase Hplg
(Govi-Verlag GMBH, 1995)
A modified and simple HPLC procedure has been developed for verapamil in plasma. Plasma samples have been vortex-mixed and centrifuged without any need of extraction. The analysis has been performed on a C-20 reversed-phase ...
Inclusion principle for discrete-event and hybrid systems
(IEEE, Piscataway, NJ, United States, 1997)
Hybrid systems, which consist of continuous-state and discrete-state parts are considered. It is assumed that the discrete-state part of the system is event-driven. Inclusion and extension principles are first defined for ...
The polarographic determination of tenoxicam in the pharmaceutical preparations
(Taylor & Francis Inc, 1996)
In this study, the polarographic behaviour and the optimum polarographic conditions for the determination of TNX using DC (direct current), DP (differential pulse), SCAP (superimposed constant amplitude pulse) and SIAP ...