Sivas Cumhuriyet Universitesi: Recent submissions
Now showing items 5861-5880 of 14388
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Fixed points of alpha-admissible Meir-Keeler contraction mappings on quasi-metric spaces
(SPRINGER INTERNATIONAL PUBLISHING AG, 2015)We introduce alpha-admissible Meir-Keller and generalized alpha-admissible Meir-Keller contractions on quasi-metric spaces and discuss the existence of fixed points of such contractions. We apply our results to G-metric ... -
Effect of Obesity on Left Ventricular Longitudinal Myocardial Strain by Speckle Tracking Echocardiography in Children and Adolescents
(AVES, 2015)Background: Impaired subclinical ventricular function may contribute to the risk of cardiovascular disease in obesity. Aims: The aim of this study was to determine the influence of obesity on left ventricular (LV) longitudinal ... -
Red cell distribution width is associated with albuminuria in adults with familial Mediterranean fever
(WILEY, 2016)Systematic inflammation, enhanced oxidative stress, and endothelial dysfunction are important for evolution and progression of renal damage, and they cause an increase in red cell distribution width (RDW). Familial ... -
Toxicity assessment on combined biological treatment of pharmaceutical industry effluents
(I W A PUBLISHING, 2002)This paper describes the wastewater characterization and aerobic/anaerobic treatability (oxygen uptake rate and biogas production measurement) of chemical-synthesis based pharmaceutical industry effluents in a nearby baker's ... -
Mitogenome organization and evolutionary history of the subfamily Cephinae (Hymenoptera: Cephidae)
(WILEY, 2018)Cephinae represents one of the exclusively endophytophagous sawfly lineages with diverse host plant utilizations, in which most species have great economic importance. However, the evolutionary history of the subfamily has ... -
Medium Voltage and Low Voltage Applications of New Power Line Communication Model for Smart Grids
(IEEE, 2016)Considering the customer demand increase on electrical energy, it is obviously seen that the new system requirements such as providing instantaneous data flow, remote monitoring and controlling, would occur. These new ... -
Nonlinear optical absorption in graded quantum wells modulated by electric field and intense laser field
(SPRINGER, 2010)The laser field dependence of the linear and nonlinear intersubband optical absorption in a graded quantum well (GQW) under an applied electric field is investigated in the effective mass approximation. In our calculations, ... -
Phytochemicals, antioxidant, and antityrosinase activities of Achillea sivasica Celik and Akpulat
(TAYLOR & FRANCIS INC, 2017)The present study is the first report on essential oil (EO) composition, phytochemicals, and biological potential of Achillea sivasica tested against free radicals, oxidative damage, and tyrosinase enzyme. Gas-Chromatography ... -
Binding energy of donor impurity states and optical absorption in the Tietz-Hua quantum well under an applied electric field
(ELSEVIER SCIENCE BV, 2018)For a quantum well which has the Tietz-Hua potential, the ground and some excited donor impurity binding energies and the total absorption coefficients, including linear and third order nonlinear terms for the transitions ... -
Does proclination of maxillary incisors really affect the sagittal position of point A?
(E H ANGLE EDUCATION RESEARCH FOUNDATION, INC, 2013)Objective: To examine the effect of maxillary incisor proclination due to orthodontic treatment upon the sagittal position of point A and evaluate the effect of this possible movement of point A on sella-nasion-point A ... -
Fatty acid composition of the seeds of some species of Peucedanum (kral otu) from Turkey
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2012)The fatty acid compositions of the seeds of Peucedanum ruthenicum, Peucedanum chryseum, Peucedanum palimbioides, Peucedanum obtusifolium, and Peucedanum zedelmeierianum were investigated by gas chromatography (GC). The ... -
The performance and analysis of the thermoelectric generator system used in diesel engines
(PERGAMON-ELSEVIER SCIENCE LTD, 2016)Thermoelectric generator (TEG) has drawn significant for the waste heat recovery systems. In this study, a prototype has been developed for the working principle suitable to the thermoelectric generator systems. The exhaust ... -
DETERMINATION OF VARIATIONS IN LAND COVER AND LAND USE BY REMOTE SENSING AND GEOGRAPHIC INFORMATION SYSTEMS AROUND THE CITY OF SIVAS (TURKEY)
(PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2014)Land use/cover data are significant and useful information source for the planners. Remote Sensing (RS) and Geographic Information Systems (GIS) are commonly used for obtaining this type of information. In this study, ... -
Detection of seagull meat in meat mixtures using real-time PCR analysis
(ELSEVIER SCI LTD, 2013)The possibility of the adulteration of meat products with seagull meat disturbs people living in coastal cities. In order to eliminate the suspicions of consumers a sensitive and reliable method is needed for the detection ... -
THE GRECO-ITALIC AMPHORAE FOUND ON MALTEPE TUMULUS IN PHOCAEA
(MERSIN UNIV PUBL RES CENTER CILICIAN ARCHAEOLOGY, 2018)Phocaea, which was one of the biggest cities in Ionia, was also an important pottery production centre from the Orientalising Period to the Late Antique Period. The many large pottery dumps which were unearthed in different ... -
Effects of an intense, high-frequency laser field on the intersubband transitions and impurity binding energy in semiconductor quantum wells
(ELSEVIER SCIENCE BV, 2010)Within the framework of effective-mass approximation, using a variational method, the effect of high-frequency laser field on intersubband transitions and the binding energy of shallow-donor impurities in a semiconductor ... -
DETERMINATION OF THERMAL GELATION POINTS OF A VINYLIDENE-CHLORIDE ACRYLONITRILE COPOLYMER BY A SPECTROPHOTOMETRIC TECHNIQUE
(ELSEVIER SCI LTD, 1991)In this study, the thermal gelation points of a vinylidene chloride/acrylonitrile random copolymer have been determined using a spectrophotometric technique. In the first part, the thermal gelation temperature and the ... -
Concanavalin a Immobilized Monosize and Magnetic Poly(glycidyl Methacrylate) Beads for Use in Yeast Invertase Adsorption
(TAYLOR & FRANCIS INC, 2009)Concanavalin A (Con A) immobilized monosize and magnetic poly(glycidyl methacrylate)[m-poly(GMA)] beads were investigated for specific adsorption of yeast invertase from aqueous solutions. m-Poly(GMA) beads (1.6 m in ... -
Laminarization of internal flows under the combined effect of strong curvature and rotation
(ASME, 2008)The laminarization phenomenon for the flow under the combined effect of strong curvature and rotation is discussed based on numerical predictions of large-eddy simulation (LES). Initially, the laminarization process is ...