Araştırma Çıktıları | Scopus: Recent submissions
Now showing items 3861-3880 of 6357
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InSAR velocity field across the North Anatolian Fault (eastern Turkey): Implications for the loading and release of interseismic strain accumulation
(AMER GEOPHYSICAL UNION, 2014)We use the Persistent Scatterer Interferometric Synthetic Aperture Radar (PS-InSAR) technique with the European Space Agency's Envisat and ERS SAR data acquired on three neighboring descending tracks (T350, T078, and T307) ... -
Modeling of reflectance properties of ZnO film using artificial neural networks
(NATL INST OPTOELECTRONICS, 2015)A ZnO thin film was prepared on a p-Si (100) substrate by using a pulsed filtered cathodic vacuum arc deposition system (PFCVAD). Specular reflectance, a nondestructive technique, can be used to measure thickness, refractive ... -
Comparative effects of levosimendan and dobutamine on right ventricular function in patients with biventricular heart failure
(SPRINGER, 2009)Severe heart failure represents a major source of morbidity and mortality. Poor right ventricular function is an independent prognostic marker for mortality in patients with chronic heart failure. In this study, levosimendan ... -
Assessment of potential seismic hazard and site effect in Antakya (Hatay Province), SE Turkey
(SPRINGER, 2011)Antakya city is at risk because of strong earthquakes occurring in the area, and different soil conditions that can produce variation of the ground motion amplification. Microzonation of cities provides a basis for ... -
Effects of long-term non-invasive home mechanical ventilation on chronic respiratory failure
(TAYLOR & FRANCIS LTD, 2010)Objective: Chronic respiratory failure (CRF) is a syndrome defined by certain disturbances in arterial blood gases. Non-invasive mechanical ventilation (NIMV) is an increasingly used treatment modality in respiratory ... -
Solid-Phase Extraction Method by Magnetic Nanoparticles Functionalized with Murexide for Trace U(VI) from Sea Water Prior to Spectrophotometric Determination
(SLOVENSKO KEMIJSKO DRUSTVO, 2019)In this study, magnetic nanoparticles (Fe3O4/SiO2/APTES) functionalized with murexide were used for the determination of uranium(VI) in sea water by spectrophotometric method in perchloric acid medium using Arsenazo-III ... -
STUDY ON POLYMORPHISM AND ACTIVITIES OF GSTM1 AND CYP1A1 GENES IN CONNECTION WITH VARIOUS CANCER TYPES IN TURKEY POPULATION
(TAYLOR & FRANCIS LTD, 2010)The metabolism of drugs and chemical carcinogens involves a variety of isoenzymes such as members of the Cytochrome P450 (CYP) and Glutathione S-transferase (GSTs) families, with polymorphisms described in these genes ... -
Investigation of biological effects of some Mannich Bases containing Bis-1,2,4-Triazole
(C M B ASSOC, 2016)In this study, the effects of Mannich bases containing bis-1,2,4-triazole on the levels of in vivo malondialdehyde (MDA) and antioxidant vitamins (A, E, C) were examined in serum, livers and kidneys of rats. DA and vitamin ... -
Characteristics of Fe-exchanged natural zeolites for the decomposition of N2O and its selective. catalytic reduction with NH3
(ELSEVIER SCIENCE BV, 2007)Natural zeolites obtained from various regions of Turkey and their iron-exchanged forms were characterised by XRD, BET, H-2-TPR and NH3-TPD methods. Transient experiments with N2O showed that the iron introduced into natural ... -
Sliding modes in finite-time control systems with variable structure
(WORLD SCIENTIFIC AND ENGINEERING ACAD AND SOC, 2007)This paper proposes a method for the organization of real sliding movements, which are caused by finite switching frequency of control systems. In one of two proposed structures for the organization of sliding modes, the ... -
Mineralogical and geochemical characteristics of late Cretaceous bentonite deposits of the Kelkit Valley Region, northern Turkey
(MINERALOGICAL SOC, 2000)Late Cretaceous bentonitic clays in the Kelkit Valley region of Turkey are composed of an alternation of limestone lenses and silicified tuff nodule-bearing pyroclastic rocks and their alteration products. Quartz, feldspar, ... -
Fourier transform technique in variational treatment of two-electron parabolic quantum dot
(IOP PUBLISHING LTD, 2009)In this work, we propose an efficient method of reducing the computational effort of variational calculation with a Hylleraas-like trial wavefunction. The method consists of introducing integra transforms for the terms as ... -
Transfer hydrogenation of ketones catalyzed by 1-alkylbenzimidazole ruthenium(II) complexes
(SPRINGER WIEN, 2007)Six [RuCl2(1-alkylbenzimidazole)(p-cymene)] complexes have been prepared and the new compounds characterized by C, H, N analyses, H-1 NMR, and C-13 NMR. The reduction of ketones to alcohols via transfer hydrogenation was ... -
Effect on oxidative stress, hepatic chemical metabolizing parameters, and genotoxic damage of mad honey intake in rats
(SAGE PUBLICATIONS LTD, 2018)A total of 66 male Wistar rats were used and six groups (control: 10 animals and experimental: 12 animals) were formed. While a separate control group was established for each study period, mad honey application to the ... -
Investigation of the effect of agglomeration time, pH and various salts on the cleaning of Zonguldak bituminous coal by oil agglomeration
(ELSEVIER SCI LTD, 2002)In this study, the effects of bridging liquid concentration, agglomeration time, pH and various salts on the combustible recovery and ash contents of the agglomerated products have been investigated. Kerosene was used as ... -
NANOMATERIALS: PROMISING STRUCTURES FOR THE MANAGEMENT OF ORAL CANCER
(ELSEVIER SCIENCE BV, 2017)… -
Sternum Fractures and Effects of Associated Injuries
(GEORG THIEME VERLAG KG, 2009)Background: Aim of this study was to determine the clinical characteristics, morbidity and mortality in patients with a sternum fracture (SF). Methods: From October 1998 to December 2008, 80 patients with sternal fractures ... -
Theoretical study on the ground state intramolecular proton transfer (IPT) and solvation effect in two Schiff bases formed by 2-aminopyridine with 2-hydroxy-1-naphthaldehyde and 2-hydroxy salicylaldehyde
(SPRINGER, 2009)The tautomerization mechanism the isolated and monohydrated forms of two Schiff bases 1 and 2, and the effect of solvation on the proton transfer from enol-imine form to the keto-enamine form have been investigated using ... -
Computational study of the intramolecular proton transfer reactions of 3-hydroxytropolone (2,7-dihydroxycyclohepta-2,4,6-trien-1-one) and its dimers
(SPRINGER, 2010)The proton transfer reaction and dimerization processes of 3-hydroxytropolone (3-OHTRN) have been investigated using density functional theory (DFT) at the B3LYP/6-31+G** level. The influence of the solvent on the proton ...