Güncel Gönderiler: Fakülteler
Toplam kayıt 3310, listelenen: 1841-1860
-
Normal extensions of a singular differential operator on the right semi-axis
(Eurasian Mathematical Journal, 2014)In this work, based on the method of Everitt-Zettl and using the Calkin-Gorbachuk method, all normal extensions of the minimal operator generated by a linear singular formally normal differential-operator expression of the ... -
Temperature effects explain continental scale distribution of cyanobacterial toxins
(MDPI AG, 2018)Insight into how environmental change determines the production and distribution of cyanobacterial toxins is necessary for risk assessment. Management guidelines currently focus on hepatotoxins (microcystins). Increasing ... -
Obesity in nursery school children in Corum,Turkey
(Kowsar Medical Publishing Company, 2016)Background: Regular body mass index (BMI) screenings in schools is important to ensure that 3- to 6-year-old children are not negatively affected by obesity in terms of their current and future health. Objectives: The aim ... -
Elastic and related properties of Si under hydrostatic pressure calculated using modified embedded atom method
(Institute of Physics Publishing, 2016)Although several theoretical works were performed to describe the high pressure behavior of typical cubic elastic constants of cubic diamond silicon (dc-Si), some of the obtained results of these studies still remain ... -
Wet electrospun silk fibroin/gold nanoparticle 3D matrices for wound healing applications
(Royal Society of Chemistry, 2016)This study aimed to fabricate 3D silk fibroin (SF) matrices for skin tissue engineering applications. SF/poly(ethylene oxide) solutions were wet electrospun to obtain a fibrous network (0.7–20 μm diameter), which were then ... -
Web accessibility and edemocracy: Empowering citizens with disabilities online
(2010)Accessibility is an issue for everyone to overcome. Government Institutions are responsible from providing services for everyone, therefore; for eGovernment portals or platforms, to keep the information & services accessible ... -
The thermodynamic stability of intermediate solid solutions in LiFePO4 nanoparticles
(Royal Society of Chemistry, 2016)Theoretical predictions from first principles and recent advances in in situ electrochemical characterization techniques have confirmed the presence of solid-solution states during electrochemical (de)lithiation of LiFePO4 ... -
Particle-size and morphology dependence of the preferred interface orientation in LiFePO4 nano-particles
(Royal Society of Chemistry, 2014)We gain new insights into the equilibrium properties and potential two-phase lithiation mechanisms in LiFePO4 nano-particles by conducting a first-principles investigation of the anisotropic chemical interfacial energy ... -
Fibroblast growth factor is associated to left ventricular mass index, anemia and low values of transferrin saturation
(Elsevier Espana S.L., 2015)Background: Fibroblast growth factor 23 (FGF-23) is a phosphorus-regulating hormone. In chronic kidney disease (CKD), circulating FGF-23 levels are markedly elevated and independently associated with mortality. Left ... -
Adsorption of Victoria Blue R (VBR) dye on magnetic microparticles containing Fe(II)–Co(II) double salt
(Taylor and Francis Inc., 2016)Magnetic microparticles have many applications in various areas today. The aim of this study was to develop hydrophobic magnetic microparticles as an alternative to traditional methods for high capacity and low cost removal ... -
Colon perforation and Budd-Chiari syndrome in Behçet’s disease
(Medical Science International, 2015)Objective: Unusual clinical course Background: Behçet’s disease is a chronic inflammatory disease involving multiple systems, with vasculitis being the most important pathological feature. Multiple colon perforations are ... -
Study on adsorption, regeneration, and reuse of crosslinked chitosan graft copolymers for Cu(II) ion removal from aqueous solutions
(Desalination Publications, 2014)This study deals with the adsorption, regeneration, and reuse of chitosan-graft-itaconic acid and chitosan-graft-crotonic acid beads for Cu(II) ion removal from aqueous solutions. For this aim, adsorption capacities, ... -
Interaction between carbenoxolone and valproic acid on pentylenetetrazole kindling model of epilepsy
(E-Century Publishing Corporation, 2015)Gap junctions play an important role in the synchronized neuronal discharges. The main reason of the epileptic seizures is disruption of this synchronization. Therefore, the aim of the present study is to explore the ... -
Effect of nicotine exposure during gestation on neonatal rat ovaries
(E-Century Publishing Corporation, 2016)The purpose of present study was to investigate effects of nicotine on follicular development in the neonatal rats. In this study, 14 adult Sprague-Dawley rats weighing 230-260 g (±10 g) were used as experimental animal. ... -
The water-soluble iodinated contrast medium used for hysterosalpingography might increase the probability of development of subclinical thyroid diseases
(E-Century Publishing Corporation, 2016)Objective: Sudden exposure to high iodide levels may cause thyroid dysfunction. Although the iodinated contrast medium used for computed tomography and coronary angiography is known to alter thyroid function, the water-soluble ... -
Quantitation of aflatoxins in walnut kernels by high-performance liquid chromatography with fluorescence detection
(Taylor and Francis Ltd., 2014)A total of 85 walnut samples collected between October 2012 and April 2013 in different provinces of Turkey were analysed for the presence of aflatoxins (AFs). The method involved methanol–water extraction, clean-up with ... -
Aflatoxins in dairy cow feed, raw milk and milk products from Turkey
(Taylor and Francis Ltd., 2016)This study aims to detect aflatoxins (AFs) in dairy cow feed, milk and milk products using a high-performance liquid chromatography coupled with fluorescence detection (HPLC-FLD) method. All the validation parameters met ... -
Effects of two important parameters on capacity of a laboratory Jaw crusher of different coals: Choke feed level and effective reduction ration
(Taylor and Francis, 2011)In this study, the effects of three different choke feed level (1/1, 1/2, and 1/4) and four different effective reduction ratios (2.5, 5, 10, and 20) depend on the capacity of the crusher of the three different characteristic ... -
Aflatoxins and ochratoxin A in chocolate products in Turkey
(Taylor and Francis Ltd., 2019)This survey describes the occurrence and levels of AFs and OTA in chocolate products consumed in Turkey. A total of 130 samples, including bitter chocolate, milk chocolate and chocolate wafers were analysed for these ... -
Validation of a modified QuEChERS method for the determination of 167 pesticides in milk and milk products by LC-MS/MS
(Springer New York LLC, 2018)A liquid chromatography tandem mass spectrometry (LC-MS/MS) method with modified QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction cleaning process was comprehensively validated for determination of 167 ...
