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Toplam kayıt 1487, listelenen: 21-30
Model free adaptive support vector regressor controller for nonlinear systems
(Pergamon-Elsevier Science Ltd, 2019)
In this study, a novel model free support vector regressor controller (MF-SVRcontroller) is introduced for nonlinear dynamical systems. For the adaptation mechanism, a model free closed-loop margin which is a function of ...
Comparative Heating Efficiency of Cobalt-, Manganese-, and Nickel-Ferrite Nanoparticles for a Hyperthermia Agent in Biomedicines
(Amer Chemical Soc, 2019)
In this study, the ac magnetic hyperthermia responses of spinel CoFe2O4, MnFe2O4, and NiFe2O4 nanoparticles of comparable sizes (similar to 20 nm) were investigated to evaluate their feasibility of use in magnetic hyperthermia. ...
Perceptions of tourism-related non-governmental organization (NGO) managers in Antalya
(Emerald Group Publishing Ltd, 2019)
Purpose The purpose of this paper is to investigate the perceptions of tourism-related non-governmental organization (NGO) managers on overtourism trends in Antalya, Turkey. Design/methodology/approach Focus group study ...
Optical, electrical and microstructural properties of SiC thin films deposited by reactive dc magnetron sputtering
(Elsevier Science Sa, 2019)
In this study, amorphous silicon carbide (SiC) thin films of variable compositions were deposited on Si (100) and glass substrates by reactive direct current magnetron sputtering of high purity silicon target, using CH4 ...
Shell-ferromagnetism and decomposition in off-stoichiometric Ni50Mn50-xSbx Heuslers
(Amer Inst Physics, 2019)
Off stoichiometric Heuslers in the form Ni(50)Mn(50-x)Z(x), where Z can be a group 13-15 element of the periodic system, decompose at about 650 K into a ferromagnetic full Heusler Ni(50)Mn(25)Z(25) and an antiferromagnetic ...
Investigation of genetic variations of IL17 for vitiligo disease
(Kuwait Medical Assoc, 2019)
Objective: Vitiligo is a disorder of pigmentation characterized by the presence of depigmented skin macules due to a chronic and progressive loss of melanocytes from the cutaneous epidermis. Among many different etiologic ...
Panel cointegration analysis of relationship between international trade and tourism: Case of Turkey and silk road countries
(Elsevier, 2019)
Tourism development has been examined from various aspects and studies examining relations between tourism and other sectors are increasing. This study tests the relationship between the incoming tourists and volumes of ...
Synthesis, Structure and Photoluminescence Performance of a New Er3+-Cluster-Based 2D Coordination Polymer
(Springer/Plenum Publishers, 2018)
A new Er3+-cluster-based 2D coordination polymer with the formula {[Er(SSA)(H2O)(2)](H2O)}(n) (SSA = 5- sulfosalicylic acid), complex 1, has been successfully synthesized via hydrothermal method and structurally characterized ...
Performance analysis and optimization for maximum exergy efficiency of a geothermal power plant using gravitational search algorithm
(Pergamon-Elsevier Science Ltd, 2019)
The limited energy resources globally, low efficiency of renewable energies, complicated and costly energy conversion systems and environmental pollution have significantly increased scholar's interest in innovative and ...
The economic losses of small-scale fishers caused by Mediterranean monk seals, Monachus monachus (Hermann, 1779) in the Southern Aegean Sea: Mugla coasts
(Iranian Fisheries Science Research Inst-Ifsri, 2019)
This study analyzed the interaction between the small-scale fishers and the Mediterranean Monk Seal (MIMS) in an important Peninsula and two important marine protected areas on the southwest coast of Turkey. The survey was ...