Yayın tarihi için Makale Koleksiyonu listeleme
Toplam kayıt 791, listelenen: 61-80
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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 ... -
Bradykinin Receptors in Intestinal Smooth Muscles and Their Postreceptor Events Related to Calcium
(Hindawi LTD, 1993)THE effects of trifluoperazine and verapamil on bradykinin- and des-Arg9-bradykinin induced responses of isolated rat duodenum and guinea-pig ileum were investigated to elucidate post-bradykinin receptor events. Verapamil ... -
A Computer Assessment of the Molybdenum Palladium Phase-Diagram
(Elsevier Science Sa Lausanne, 1993)The optimized phase diagram of the binary Mo-Pd system was calculated using thermodynamic coefficients derived from the assessment of available experimental phase diagram and thermodynamic data. The excess Gibbs energies ... -
Essential oil composition of four Origanum vulgare subspecies of Anatolian origin
(1993)Essential oil composition of four subspecies of Origanum vulgare L. (Labiatae, Sect. Majorana); subsp. hirtum (Link) Ietswaart, subsp. gracile (C. Koch) Ietswaart, subsp. vulgare and subsp. viride (Boiss.) Hayek growing ... -
Overlapping Decentralized Dynamic Optimal-Control
(Taylor & Francis LTD, 1993)An optimal dynamic output feedback controller design approach is proposed for systems which are required to have an overlapping feedback structure. Such a structure may be either imposed due to some design considerations ... -
The Effect of Vanadate on Alloxan-Diabetic Rat Atria
(Elsevier Sci Ireland LTD, 1993)In this study, we examined the effect of vanadate treatment on cardiac changes recognized in diabetic rats. In addition, the possible contribution of thyroid hormones to vanadate's effect on alloxan-diabetic atria was also ... -
Comments on optimal due-date determination and sequencing of n jobs on a single machine
(1993)[No abstract available] -
A Computer Calculation of the Ternary Mo-Pd-Rh Phase-Diagram
(Elsevier Science BV, 1993)Thermodynamic coefficients for the phases in the binary Mo-Pd, Pd-Rh and Mo-Rh systems were derived by the assessment of the available experimental data using the binary Lukas optimization program. The resulting coefficients ... -
A Computer Assessment of the Ru-Rh and Ru-Pd Systems
(Elsevier Science Sa Lausanne, 1993)Optimized phase diagrams of the Ru-Rh and Ru-Pd systems were calculated using thermodynamic coefficients derived by the assessment of available experimental phase diagram and thermodynamic data. The excess Gibbs free ... -
Composition of the essential oils of Turkish Origanum species with commercial importance
(1993)In Turkey Origanum is represented by 23 species comprising 31 taxa. Commercially important Origanum species include O. onites, O. majorana, O. minutiflorum, O. vulgare and O. syriacum. These species are annually exported ... -
The Effect of Thermocycling Liquid Boronizing on the Thickness of the Boride Layer and the Transition Zone
(Pergamon-Elsevier Science LTD, 1993)… -
Effect of Insulin on the Decreased Beta-Adrenergic Responses of Duodenum and Atrium Isolated From Streptozotocin Diabetic Rats
(Pergamon-Elsevier Science LTD, 1993)1. Decreased beta-adrenergic responses have been reported in both gastro-intestinal tract and atrium of experimentally-induced diabetic rats. The present study was undertaken to investigate in vitro effects of insulin on ... -
Ferrochromium fly ash used as a pigment in ceramic glaze
(American Ceramic Soc, Westerville, OH, United States, 1994)The coloring capability of the ferrochromium fly ash is effective up to 15 wt%. The use of ferrochromium fly ash in small amounts to color ceramic glazes seems to be applicable to industrial practice, because some of the ... -
Improvement in the Dissolution Properties of Theophylline With Beta-Cyclodextrin
(Editions Sante, 1994)An improvement in the dissolution of theophylline with beta-cyclodextrin was achieved by subjecting them to co-grinding and freeze-drying methods. The products obtained were examined by the phase solubility method, ... -
Developing a Comprehensive Service for the Hearing-Impaired in Turkey
(Royal School For The Deaf, 1994)Attention to detail all along the way has been the key to the success of an Educational Centre for Hearing-Impaired Children (known as ICEM) on the Campus of Anadolu University, Eskisehir, Turkey. Starting in 1979 as a ... -
Oxygen-Free Radicals in Eyrthrocytes During Open-Heart Operation
(Edizioni Minerva Medica, 1994)This study was performed to observe the effect of myocardial ischemia on the patients undergoing cardiopulmonary bypass (CPB) operation. For this aim, superoxide dismutase (SOD) activities, reduced glutathione (GSH) and ... -
Holoprosencephaly Anomaly With Nasal and Premaxillar Agenesis - (Possibly Autosomal Recessive Type)
(Turkish J Pediatrics, 1994)A one-day-old male infant with cleft lip and palate, microcephaly, hypotelorism, microphthalmia and absence of the nose is presented. The intermaxillar segment and nasal bone structure were not seen on radiological examination ... -
Ferrochromium Fly-Ash Used as a Pigment in Ceramic Glaze
(Amer Ceramic Soc, 1994)Ferrochromium fly ash, usually considered as waste, can be used to produce a range of glaze colors. -
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 ... -
Effects of the Agents Affecting Cyclic-Nucleotide Metabolism on the Bradykinin-Induced and Des-Arg(9)-Bradykinin-Induced Relaxations and Contractions in Isolated Rat Duodenum
(Pergamon-Elsevier Science LTD, 1994)1. Bradykinin and related kinins possess two different types of action (consisting of relaxation and contraction) in the isolated rat duodenum via their specific receptors. However, the mechanisms of these actions have not ...