Makale Koleksiyonu: Recent submissions
Now showing items 661-680 of 5745
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Theoretical investigation on the vibrational and electronic spectra of three isomeric forms of dicobalt octacarbonyl
(ELSEVIER SCIENCE BV, 2014)Three isomeric forms of dicobalt octacarbonyl, [Co-2(CO)(8)], with C-2v, D-3d and D-2d point group were optimized by using density functional theory (DFT/B3LYP) method with LANL2DZ basis set for the cobalt atoms and 6-31G(d) ... -
Existence of a solution of integral equations via fixed point theorem
(SPRINGEROPEN, 2013)In this paper, we establish a solution to the following integral equation: u(t) = integral(T)(0) G(t, s)f(s, u(s)) ds for all t is an element of [0,T], (1) where T > 0, f : [0, T] x R -> R and G : [0, T] x [0, T] -> [0, ... -
Effect of Surfactant Types on the Size of Tin Oxide Nanoparticles
(POLISH ACAD SCIENCES INST PHYSICS, 2017)In this study, tin oxide (SnO2) nanoparticles were synthesized by hydrothermal method in the presence of hydrazine and ammonia by adding surfactant for 12 h in a Teflon autoclave at 100 degrees C reaction temperature. ... -
Thermodynamics and Kinetics of Biosorption of Vanadium with Macrofungus (Hypholoma fasciculare) and Determination by GFAAS
(PERKIN-ELMER CORP, 2018)In the present study, a macrofungus, Hypholoma fasciculare (H. fasciculare), was employed for the biosorption of vanadium from aqueous solutions. The characterization of H. fasciatlare was conducted using the FT-IR and ... -
Effect of conjunctival structure and inflammatory cell counts on intraocular pressure after trabeculectomy
(KARGER, 1999)Purpose: To evaluate the conjunctival structure and inflammatory cell counts and to determine the predictive value of these histological parameters for postoperative intraocular pressure (IOP) levels after trabeculectomy. ... -
The Effect of Nutritional and Physical Activity Interventions on Nutritional Status and Obesity in Primary School Children: A Cluster Randomized Controlled Study
(KUWAIT MEDICAL ASSOC, 2017)Objectives: Obesity is a major public health problem, alarming especially among children and adolescents. The aim of this study is to measure the effect of intervention on preventing and reducing obesity by teaching healthy ... -
Treatment of pretreated coke wastewater by electrocoagulation and electrochemical peroxidation processes
(ELSEVIER SCIENCE BV, 2015)In this study, treatment of pretreated real coke wastewater by Electrocoagulation process (EC) and Electrochemical Peroxidation process (ECP) using direct pulse current was investigated. Air stripping process of ammonia ... -
Fatty acid composition of Oncorhynchus mykiss during embryogenesis and other developmental stages
(SPRINGER, 2006)Fatty acid compositions of rainbow trout Oncorhynchus mykiss (Walbaum, 1792) was determined during embryogenesis, yolk-sac fry, swim up fry and fry stages. Embryonic and yolk-sac development of fertilized eggs were followed ... -
Relationship of plasma cell-free DNA level with mortality and prognosis in patients with Crimean-Congo hemorrhagic fever
(WILEY, 2016)Crimean-Congo hemorrhagic fever (CCHF) is a viral infection. Circulating plasma cell-free DNA (pcf-DNA) is a novel marker indicating cellular damage. So far, the role of pcf-DNA did not investigate in CCHF patients. In the ... -
ANALYSIS OF IL-6, IL-10 AND NF-kappa B GENE POLYMORPHISMS IN AGGRESSIVE AND CHRONIC PERIODONTITIS
(NATL INST PUBLIC HEALTH, 2017)Objective: Pro-inflammatory cytokines, interleukin-6 (IL-6), demonstrated to be suppressed by interleukin-10 (IL-10) are known to be regulated by the transcription factor nuclear factor-kappa B(NF-kappa B). The aim of this ... -
Viscometric investigation of compatibilization of the poly(vinyl chloride)/poly(ethylene-co-vinyl acetate) blends by terpolymer of maleic anhydride-styrene-vinyl acetate
(ELSEVIER SCIENCE BV, 2008)In this study, a blend of poly(vinyl chloride) (PVC)/ethylene-co-vinyl acetate (EVA) was compatibilized by terpolymer of maleic anhydride-styrene-vinyl acetate (MAStVA) used as a compatibilizer. It was prepared the blends ... -
Sleep quality in the elderly either living at home or in a nursing home
(AUSTRALIAN NURSING FEDERATION, 2014)Objective Changes in sleep duration, pattern, and quality occur with ageing. The aim of this study was to analyse the sleep quality and affecting factors in the elderly living either at home or in nursing homes. Design ... -
Coagulation and flocculation characteristics of celestite with different inorganic salts and polymers
(ELSEVIER SCIENCE SA, 2004)Coagulation and flocculation characteristics of celestite were investigated using CaCl2, MgCl2 and AlCl3 and anionic (A-150), cationic (C-573) and non-ionic (N-100) flocculants, respectively. Isoelectric point of celestite ... -
Optimizing activated carbon size and ratio in bitumen modification
(CROATIAN SOC CIVIL ENGINEERS-HSGI, 2017)The aim of the study is to investigate the effects of activated carbon (C-A) on the rheology of bitumen, and to optimize the activated carbon size and ratio in bitumen modification. The use of C-A produced from waste ... -
Influence of Leg Dominance on Single-Leg Stance Performance During Dynamic Conditions: An Investigation into the Validity of Symmetry Hypothesis for Dynamic Postural Control in Healthy Individuals
(AVES, 2014)Objective: The primary purpose of the present study was to examine differences in balance performance between the dominant and nondominant legs during dynamic balance tasks in healthy individuals with no regular exercise ... -
Lower genetic structuring in mitochondrial DNA than nuclear DNA among the nesting colonies of green turtles (Chelonia mydas) in the Mediterranean
(PERGAMON-ELSEVIER SCIENCE LTD, 2012)Genetic structure of Chelonia mydas in the nesting beaches of Turkey and Northern Cyprus was analyzed using mitochondrial DNA control region and nuclear DNA. Tissue samples were collected from 256 different nests located ... -
The Evaluation of Color and Surface Roughness Changes in Resin based Restorative Materials with Different Contents After Waiting in Various Liquids: An SEM and AFM study
(WILEY, 2018)The aim of the study was to evaluate of surface roughness and color changes of the resin-based five restorative dental materials after aging in liquids at different pH values. Totally 250 specimens were prepared, including ... -
Increased expressed emotion in patients with psoriasis
(TERMEDIA PUBLISHING HOUSE LTD, 2018)Aim of the study: The aim of this study was to determine whether patients with psoriasis are affected by expressed emotion in their family environment. Material and methods: Participants included 62 patients with psoriasis ... -
Tularemia and the oculoglandular syndrome of Parinaud
(CONTEXTO, 2012)An 18-year-old female came to our clinic with complaints of a tender lump just under her jaw on the left side and another lump in front of her left ear, ecchymosis around the eye and some redness in the eye at the same ... -
Anterior Rhinomanometry and Determination of Nasal Mucociliary Clearance Time With the Saccharin Test in Children With Crimean-Congo Hemorrhagic Fever
(LIPPINCOTT WILLIAMS & WILKINS, 2013)Objectives: Crimean-Congo hemorrhagic fever (CCHF), like other viral infections, may prolong mucociliary clearance time and increase nasal resistance in children. The aim of the present prospective case-control study was ...