Yayın tarihi için Makale Koleksiyonu listeleme
Toplam kayıt 791, listelenen: 21-40
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Internal auditing in the turkish banking sector
(1989)The origins of modern commercial banking in Turkey are closely interwoven with the problems of public finance in the 1840s. The first paper note issue of 1840 produced instability in the foreign exchange markets. So, in ... -
Dissolution Kinetics of Sepiolite From Eskisehir (Turkey) in Hydrochloric and Nitric-Acids
(Mineralogical Society, 1990)… -
Antagonistic Action of Lactic Cultures Toward Spoilage and Pathogenic Microorganisms in Food
(Vch Publishers Inc, 1990)… -
Studies on the extraction of Pinus brutia bark using the Gulbaran extractor-diffuser
(1990)In this study, extraction of Pinus brutia bark is performed using a new extractor-diffuser system. This new extraction system uses a moving bed of bark which is continuously washed with fresh solvent sprayed from mobile ... -
Bradykinin receptors in isolated rat duodenum
(1990)Pharmacological properties of the bradykinin receptors in the isolated rat duodenum were investigated by examining the relaxant and contractile responses to bradykinin and [des-Arg9]-bradykinin, an agonist of B1 receptors. ... -
Thyroid hormones mediated effect of insulin on alloxan diabetic rat atria
(1990)1. The influence of alloxan-induced diabetes was studied on spontaneously beating rat atria. Diabetic atria were found to have decreased rates, increased contractility and decreased responsiveness to both inotropic and ... -
Biostatistical Modeling of the Effect of Intravenous Histamine-Infusion on the Rat Gastric-Acid Secretion
(Elsevier Science Inc, 1990)… -
Studies on the synthesis of some 2-(1',3'-benzodioxol-5'yl)-benzimidazole, benzothiazole and benzoxazole derivatives
(1991)[No abstract available] -
Linear Modeling of the Effect of Intravenous Histamine Infusion on Rat Gastric-Acid Secretion - a Biostatistical Evaluation By Splitting the Time-Effect Curves
(J R Prous Sa, 1991)Lumen perfusion experiments have been widely employed for the evaluation of gastric acid secretion in rats. The advantage of the lumen perfusion models is the simplicity in evaluating the effectiveness of secretagogues and ... -
An Investigation for Usage of Graphite Powder-Helium Suspension as Ractor Coolant in a Htgr
(Elsevier Science Sa Lausanne, 1991)This study's aim is to perform a numerical experiment to examine the enhancement of heat transfer in high-temperature gas-cooled reactors (HTGR) by using gas-particulate (graphite powder-helium) suspension as reactor ... -
Alkaloids and a lignan from Aristolochia ponticum
(1991)A methanolic extract of the roots of Aristolochia ponticum has yielded two aristolochic acid derivatives, three aristolactams and a 2,3,4,5-substituted furan lignan. The known compounds aristolochic acid I, aristolochic ... -
A New Approach to Potential Flow Around Axisymmetrical Bodies
(John Wiley & Sons LTD, 1991)A new method is introduced to solve potential flow problems around axisymmetric bodies. The approach relies on expressing the infinite series expansion of the Laplace equation solution in terms of a finite sum which preserves ... -
Embankment Design on Soft Clays
(Asce-Amer Soc Civil Eng, 1991)A new design procedure for stage-constructed embankments on soft clays is developed. The critical-state theory is applied and the plastic behavior of normally consolidated clays is taken into account. In the stage construction ... -
Epoxidation of Styrene with Aqueous Hypochlorite Catalyzed by a Manganese (III) Porphyrin Bound to Colloidal Anion-Exchange Particles
(1991)Epoxidation of styrene in aqueous sodium hypochlorite solution was catalyzed by the tetrasodium salt of 5,10,15,20-tetrakis(2,6-dichloro-3-sulfonatophenyl)porphinatomanganese(III) chloride (1). Manganese porphyrin 1 was ... -
Prediction of ripping machine performance in terms of rockmass properties
(1991)The rockmass parameters that affect the productivity of tractor mounted ripping are briefly reviewed. The results of a number of field ripping trials in a variety of sedimentary rocks on the Western Lignite opencast mines ... -
A-type proanthocyanidins from Prunus spinosa
(1991)The range of natural dimeric A-type proanthocyanidins is extended by identification of ent-epicatechin-(4? › 8; 2? › O › 7)-catechin and ent-epiafzelechin-(4? › 8;2? › O › 7)-epicatechin. They are accompanied in the flowers ...