Makale Koleksiyonu: Recent submissions
Now showing items 2741-2760 of 5745
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Study of direct and indirect exciton states in GaAs-Ga1-xAlxAs quantum dots under the effects of intense laser field and applied electric field
(SPRINGER, 2012)The effects of intense laser radiation on the exciton states in GaAs-Ga1-xAlxAs quantum dots are studied with the inclusion of applied dc electric fields oriented along the growth direction of the system. The calculations ... -
Prevalence of Epilepsy in Heavy Vehicle Drivers
(UNIVERSITATSVERLAG ULM GMBH, 2008)This cross-sectional type study was conducted between November 2004 and September 2006. In a total of 200 male persons were randomly selected from the heavy vehicle driver population (p=0.08,q=0.92,N=1200, alpha=0.01, ... -
Half Inverse Problem for the Impulsive Diffusion Operator with Discontinuous Coefficient
(UNIV NIS, FAC SCI MATH, 2016)The half inverse problem is to construct coefficients of the operator in a whole interval by using one spectrum and potential known in a semi interval. In this paper, by using the Hocstadt-Lieberman and Yang-Zettl's methods ... -
Protective effect of platelet-rich plasma on urethral injury model of male rats
(WILEY, 2018)Aims: Urethral stricture (US) formation is caused by fibrosis after excessive collagen formation following an injury or trauma to the urethra. In this study, we aimed to evaluate the effects of platelet-rich plasma (PRP) ... -
Model-independent sensibility studies for the anomalous dipole moments of the nu(tau) at the CLIC based e(+)e(-) and gamma e(-) colliders
(AMER PHYSICAL SOC, 2018)To improve the theoretical prediction of the anomalous dipole moments of the t-neutrino, we have carried out a study through the processes e(+)e(-)-> (gamma, Z) -> nu(tau) (nu) over bar (tau)gamma and gamma e(-)-> tau(nu) ... -
IMPACT OF OVALBUMIN ON PYRITE FLOTATION IN THE ABSENCE AND PRESENCE OF METAL IONS
(OFICYNA WYDAWNICZA POLITECHNIKI WROCLAWSKIEJ, 2014)Recovery of gangue pyrite and its accidental activation are vital issues in flotation of complex sulfide ores. This work was performed by cyclic voltammetry (CV) and flotation tests to elucidate applicability of ovalbumin ... -
Turbulence measurements in the inlet plane of a centrifugal compressor vaneless diffuser
(ELSEVIER SCIENCE INC, 2009)Detailed flow measurements at the inlet of a centrifugal compressor vaneless diffuser are presented. The mean 3-d velocities and six Reynolds stress components tensor are used to determine the turbulence production terms ... -
ON IMPULSIVE STURM-LIOUVILLE OPERATORS WITH COULOMB POTENTIAL AND SPECTRAL PARAMETER LINEARLY CONTAINED IN BOUNDARY CONDITIONS
(SPRINGER, 2011)The Sturm-Liouville problem with linear discontinuities is investigated in the case where an eigenparameter appears not only in a differential equation but also in boundary conditions. Properties and the asymptotic behavior ... -
Diagenetic and very low-grade metamorphic characteristics of the Paleozoic series of the Istanbul Terrane (NW Turkey)
(SPRINGER BASEL AG, 2012)The Istanbul Terrane along the Black Sea coast in NW Anatolia, is a Gondwana-derived continental microplate, comprising a well-developed Paleozoic succession. Petrographic and X-ray diffraction studies were performed on ... -
The Effects of Different Amount of Protein and Vitamin E Supplementation in Rations on Lipid and Antioxidant Metabolism of Broilers Exposed to Heat Stress
(FACTA-FUNDACIO ARNCO CIENCIA TECNOLOGIA AVICOLAS, 2017)Heat stress, causes economic losses and has negative effects on both broiler husbandry and animal welfare. Nutritional strategies are applied for minimizing the negative effects of heat stress. In the present study, at the ... -
Cardiac Rehabilitation Increases the Reliability of the 6-Minute Walk Test in Patients After Coronary Artery Bypass Graft Surgery
(FORUM MULTIMEDIA PUBLISHING, LLC, 2017)Background: Few data are available on the capacity for functional exercise after cardiac rehabilitation in patients who have undergone coronary artery bypass graft (CABG) surgery. The aim of this study was to determine the ... -
Platinum-group element distribution in chromite ores from ophiolite complexes, western Turkey
(MANEY PUBLISHING, 2000)Selected chromite mines in western Turkey (Fig. 1) were the focus for a study of platinum-group element (PGE) and Au concentrations in chromite ores and host rocks. Forty-six underground chromite mines were sampled in ten ... -
Intense Laser Field Effects on the Shallow-Donor Impurity States in Rectangular-Shaped Quantum Well Wires
(POLISH ACAD SCIENCES INST PHYSICS, 2014)Using the effective mass and parabolic band approximations, the binding energy of a shallow donor impurity is calculated in a GaAs-(Ga,Al)As quantum well wire of rectangular transversal section, under the combined effects ... -
Efficacy of ceramic repair material on the bond strength of composite resin to zirconia ceramic
(TAYLOR & FRANCIS LTD, 2015)Objective. The aim of this study was to evaluate the shear bond strength of composite resin in five different repair systems. Materials and methods. Sixty specimens (7 mm in diameter and 3 mm in height) of zirconia ceramic ... -
The effect of macromolecule and growth factor combinations on in vitro development of bovine embryos
(SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2015)This study was conducted to determine the effects of different macromolecule sources added to synthetic oviduct fluid (SOF) culture medium supplemented with growth factors on the development of bovine embryos and blastocyst ... -
DFT and Ab Initio Computational Study on the Reactivity Sites of the GABA and its Agonists, Such as CACA, TACA, DABA, and Muscimol: In the Gas Phase and Dielectric Media
(WILEY-BLACKWELL, 2011)The reactive behavior of GABA and its agonist molecules have been investigated using B3LYP hybrid density functional method at the 6-311++G** basis set level, in the gas phase and dielectric media. The calculations have ... -
Control of heat transfer and fluid flow using a triangular bar in heated blocks located in a channel
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)Control of laminar, two-dimensional, steady forced convection heat transfer and fluid flow in an isothermally heated blocks located in a channel was analyzed numerically. The channel had three blocks attached on its bottom ... -
Biological activities of the essential oils and methanol extract of Origanum vulgare ssp vulgare in the Eastern Anatolia region of Turkey
(ELSEVIER SCI LTD, 2004)The present study was conducted to evaluate the antimicrobial activities, antioxidant and properties of essential oils and methanol extracts of Origanum vulgare ssp. vulgare plants. The chemical composition of a hydrodistilled ... -
Effect of latanoprost/timolol and dorzolamide/tiomolol on intraocular pressure after phacoemulsification surgery
(IJO PRESS, 2011)AIM: To evalaute the effect of fixed-combination latanoprost 0.005% /timolol maleate 0.5% and dorzolamide hydrochloride 2% /timolol maleate 0.5% on postoperative intraocular pressure after phacoemulsification cataract ...