Yayın tarihi için WoS İndeksli Yayınlar Koleksiyonu listeleme
Toplam kayıt 334, listelenen: 141-160
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A straightforward approach for the synthesis of nanostructured Y2O3 particles: synthesis, morphology, microstructure and crystal imperfection
(Elsevier, 2020)A facile and straightforward approach has been implemented for the synthesis of nanostructured Y2O3 particles via sol-gel method from yttrium nitrate solution. The individual effects of calcination temperature, ... -
An improvement on selective separation by applying ultrasound to rougher and re-cleaner stages of copper flotation
(Mdpi, 2020)It has been known that the power ultrasound is used as a pretreatment and rarely applied as a simultaneous method to improve grade and recovery during froth flotation processes. This work aimed at investigating the impact ... -
Minimizing losses at red meat supply chain with circular and central slaughterhouse model
(Emerald Group Publishing Ltd, 2020)Purpose - The purpose of this paper is to find solutions to improve the red meat sector in an emerging economy, Turkey, from the circular economy point of view, and taking sustainability approach. The need for circular ... -
Spreading behavior of droplets impacting over substrates with varying surface topographies
(Elsevier, 2020)Droplet interaction with solid surface plays an important role in a number of practical applications such as thermal management systems, steel production, painting, prevention of impurit deposition, and formation of ... -
A CMOPSO based multi-objective optimization of renewable energy planning: case of Turkey
(Pergamon-Elsevier Science Ltd, 2020)In this paper, a two step multi-objective optimization framework of renewable energy planning is proposed for Turkey. In the first step, optimization process is performed and in the second step a multicriteria decision ... -
Measuring co-dependencies of economic policy uncertainty in Latin American countries using vine copulas
(Elsevier Science Inc, 2020)We analyze the dependence structure of economic policy uncertainty in four Latin American economies (Brazil, Chile, Colombia, Mexico) using vine copula modeling with various forms of tail dependence. Our results suggest ... -
Molybdenum- and vanadium-containing perovskite electrocatalysts for dissociation of H2S
(Wiley, 2020)Catalytic operations, achieving considerable energy savings, continue getting wider application especially in clean energy systems. Perovskite materials, owing to their chemical and thermal stability, can be conveniently ... -
Inflation persistence in Turkey: a TVP-estimation approach
(Elsevier B.V., 2020)We analyze inflation dynamics in Turkey by estimating inflation persistence for the period 1990–2018. Inflation persistence is defined as the speed with which inflation returns to its equilibrium level (long-term mean) ... -
Optimal number of remanufacturing in a circular economy platform
(Taylor & Francis Ltd, 2020)In reducing waste and protecting natural resources benefits in a circular economy platform, performing remanufacturing tasks are complex, as it may be associated with costs such as investment, setup and disposal cost. Thus, ... -
A constitutive model for hysteresis: the continuum damage approach for filled rubber-like materials
(Springer, 2020)In this contribution, a constitutive model is proposed for filled rubber-like materials to describe hysteresis. The model is based on the network decomposition concept. Rubber matrix is decomposed into purely elastic and ... -
New proposal for size and size-distribution evaluation of nanoparticles synthesized via ultrasonic spray pyrolysis using search algorithm based on image-processing technique
(Mdpi, 2020)Nanoparticle properties are correlated to their size, size distribution, and shape; it is essential to accurately measure these features in the field of nanoscience. In this study, silver nanoparticles (AgNPs) were synthesized ... -
Fabrication and characterization of Yb-doped Y2O3 powders and thin films
(Carl Hanser Verlag, 2020)Yttrium oxide (Y2O3) and ytterbium (Yb)-doped Y2O3 particles were synthesized via the sol-gel method from the aqueous solution of their nitrate salts. The synthesized powders were then deposited on Corning glass substrates ... -
Cutting performance improvement of MTCVD coated cemented carbide inserts via appropriate heat treatment
(Elsevier, 2020)The softening of cemented carbide at the elevated temperature of MTCVD processes results in significant reduction of their strength, and thus, high coating deformation during cutting. In this way, at interrupted cutting ... -
Investigation of temperature effect on the electrical properties of MWCNTs/epoxy nanocomposites by electrochemical impedance spectroscopy
(Taylor & Francis Ltd, 2020)This study investigates the impact of the temperature exposure on the electrical properties of the multi-walled carbon nanotubes (MWCNTs)/epoxy based nanocomposites for the temperature range from 20 degrees C to 80 degrees ... -
A hyperelastic constitutive model for rubber-like materials
(Springer, 2020)Hyperelastic behavior of isotropic incompressible rubbers is studied to develop a strain energy function which satisfies all the necessary characteristic properties of an efficient hyperelastic model. The proposed strain ... -
Amplification of brightness variability by active-region nesting in Solar-like stars
(Iop Publishing Ltd, 2020)Kepler observations revealed that hundreds of stars with near-solar fundamental parameters and rotation periods have much stronger and more regular brightness variations than the Sun. Here we identify one possible reason ... -
Development of a larval zebrafish infection model for clostridioides difficile
(Journal Of Visualized Experiments, 2020)Clostridioides difficile infection (CDI) is considered to be one of the most common healthcare-associated gastrointestinal infections in the United States. The innate immune response against C. difficile has been described, ... -
Deep disagreements on values, justice and moral issues: towards an ethics of disagreement
(Estonian Acad Publishers, 2020)Scholars have long recognized the existence of myriad widespread deep disagreements on values, justice, morality, and ethics. In order to come to terms with such deep disagreements, resistant to rational solution, this ... -
Methane decomposition over Fe-based catalysts
(Elsevier Ltd, 2020)Catalytic approach for methane decomposition can be seriously considered as a promising process for COx free hydrogen generation. In this study, catalytic methane decomposition was performed using Fe-based catalysts, and ... -
Pantheon update on a model-independent analysis of cosmological supernova data
(Iop Publishing Ltd, 2020)We present an update of our previous work, necessitated by availability of a significantly improved dataset. The work is a model-independent analysis of the cosmological supernova (type Ia) data, where function families ...