Güncel Gönderiler: Makale Koleksiyonu
Toplam kayıt 70, listelenen: 21-40
-
How liquid hydrogen production methods affect emissions in liquid hydrogen powered vehicles?
(Pergamon-Elsevier Science Ltd, 2020)Emissions variations of liquid hydrogen (LH2) production methods in liquid hydrogen powered vehicles are investigated in this study. Volatile organic compounds (VOC), carbon monoxide (CO), nitrogen oxides (NOx), particulate ... -
Examination of the temperature related structural defects of InGaN/GaN solar cells
(Academic Press Ltd- Elsevier Science Ltd, 2015)In this study the effects of the annealing temperature on the InGaN/GaN solar cells with different In-contents grown on sapphire substrate by the Metal Organic Chemical Vapor Deposition (MOCVD) are analyzed by High Resolution ... -
Microstructural Analysis with Graded and Non-Graded Indium in InGaN Solar Cell
(Amer Scientific Publishers, 2017)In this study are graded and non graded InGaN/GaN samples grown on c-oriented sapphire substrate using the Metal Organic Chemical Vapour Deposition (MOCVD) technique. The structural and morphological properties of the grown ... -
Two new pyridine-2,3-dicarboxylate coordination polymers prepared from zerovalent metal precursor: Syntheses, luminescent and magnetic properties
(Academic Press Inc Elsevier Science, 2014)Two new K+/Cu(II) and Zn(II) coordination polymers with pyridine-2,3-dicarboxylate (pydc), {K-2[Cu(mu-PYdc)(2)] center dot 3H(2)O}(n) (1) and {[Zn(mu-pydc)(H2O)(4-mim)] center dot H2O}(n) (2) (4-mim=4-methylimidazole) have ... -
A NEW APPROACH IN APPLICATION AND DESIGN OF TOROIDAL AXIAL-FLUX PERMANENT MAGNET OPEN-SLOTTED NN TYPE (TAFPMOS-NN) MOTOR
(Univ Osijek, Tech Fac, 2015)This paper presents a novel approach in design of toroidal axial flux permanent magnet open-slotted NN type (TAFPMOS-NN) motor. TAFPMOS-NN motor is an accomplished both theoretical and experimental model. The results of ... -
FFANN Optimization by ABC for Controlling a 2nd Order SISO System's Output with a Desired Settling Time
(Mdpi, 2019)In this study, a control strategy is aimed to ensure the settling time of a 2nd order system's output value while its input reference value is changed. Here, Feed Forward Artificial Neural Network (FFANN) nonlinear structure ... -
Energy efficiency analyses in a Turkish fabric dyeing factory
(Taylor & Francis Inc, 2021)In this study, energy efficiency applications and corresponding energy saving results were evaluated in a Turkish fabric dyeing factory. The relationship between energy consumption and the production were evaluated by ... -
Exergetic analysis of an LPG evaporator/regulator with thermal storage
(Pergamon-Elsevier Science Ltd, 2017)In this study, the efficiency of an LPG evaporator/regulator (E/R) is investigated on both energy and exergy concept. The E/R, which is a key part of LPG conversion systems that enables gasoline engines to be operated on ... -
An investigation on well-to-wheel emissions of passenger cars in Turkey
(Springer Heidelberg, 2021)Passenger cars are responsible for a great amount of energy consumption and emissions in the world. Turkey is one of the world's twenty largest emission producers. The reason behind this study is to determine the most ... -
The evaluation of CO2 emissions mitigation scenarios for Turkish electricity sector
(Inderscience Enterprises Ltd, 2017)This study presents the results on the simulations of the scenarios based on the CO2 emission reduction of the electricity sector in Turkey, utilising the long-range energy alternatives planning (LEAP) system model, and ... -
Supramolecular assemblies of copper(II)-pyridine-2,3-dicarboxylate complexes with N-donor ligands and clustered water molecules
(Elsevier Science Sa, 2014)Four new dinuclear and polynuclear Cu(II)-pyridine-2,3-dicarboxylate complexes with N-donor ligands, [Cu-2(mu-pydc)(2)(dmim)(4)]center dot 6H(2)O (1), {(4-mimH)(2)[Cu(mu-pydc)(2)]center dot 2H(2)O}(n) (2), {[Cu(mu-pydc)( ... -
Self-assembly of three new metal organic coordination networks based on 1,2-bis(imidazol-1yl-methyl)benzene
(Pergamon-Elsevier Science Ltd, 2015)Three new metal organic coordination architectures from one-dimensional structures to three-dimensional frameworks, formulated as [Zn(mu-HCO2)(HCO2)(mu-o-bix)](n) (1), {[Cu(mu-o-bix)(2)(H2O)(2)]center dot 2HCO(2)}(n) (2) ... -
One-pot synthesis of two new metal-organic networks: hydrogen bonded mononuclear Cu(II) complex and mixed-valence Cu(I,II) coordination polymer with encapsulated 14-membered unique water cluster
(Elsevier Science Bv, 2015){[Cu-4(mu-bpe)(4)Cu-2(mu-pydc)(2)(mu(3)-pydc)(2)]center dot 14H(2)O}(n) (1) and [Cu(pydcH)(2)(bpe)(2)] (2) have been solvothermally synthesized by 1,2-bis(4-pyridyl)ethylene (bpe) along with dianionic pyridine-2,3-dicarboxylate ... -
Synthesis and characterization of new coordination polymers based on 2,3-/3,4-pyridinedicarboxylates and bispyridine ligands, with structural diversity
(Pergamon-Elsevier Science Ltd, 2016)New coordination polymers, formulated as {bpaH(2)[Cu(mu-2,3-pydc)(2)]}(n) (1), [Cd(mu-23-Pydc)(mu-bpa)(0.5)(H2O)(2)](n) (2), {[Co-2(mu(4)-3,4-pydc)(2)(mu-bPe)(H2O)(2)]H2O)(n), (3) and [Cu-2(pic)(4)(mu-4,4'-bipy)}.(4,4'-b ... -
Synthesis and characterization of new Ag(I) coordination networks based on saccharinate and bis(isopropylimidazole) ligands exhibiting very close C-H...Ag interactions
(Pergamon-Elsevier Science Ltd, 2017)Two Ag(l) coordination networks, formulated as [Ag(sac)(mu-bisopib)](n) (1) and [Ag(sac)(mu-pbisopix)].H2O (2), have been synthesized based on the bis(isopropylimidazole) ligands 1,4-bis(2-isopropyl-1H-imidazol-1-yl)butane ... -
DYESTUFFS REMOVAL FROM SYNTHETIC WASTEWATER WITH CHITOSAN, CROSS-LINKED CHITOSAN AND CHITOSAN-POLY (ACRYLIC ACID) CONJUGATE
(Ege Univ, 2017)Remazol Brillant Blue R (RBBR) and Naphthol Blue Black (NBB) dyestuffs are commonly utilized in the textile industry. In this study, RBBR and NBB dyestuffs were removed with chitosan, cross-linked chitosan and chitosan-p ... -
Cd(II)-coordination polymers with isophthalic acid bearing a hydroxyphenylazo group and substituted bis(imidazole) linkers
(Pergamon-Elsevier Science Ltd, 2020)Four Cd(II) coordination polymers, formulated as {(H(2)betib)(2)[Cd(mu-Hpdia)(2)]center dot H2O center dot MeOH center dot dmf}, (1), {[Cd(mu-Hpdia)(mu-dipib)]center dot dmf}(n) (2), [Cd(mu-Hpdia)(H2O)(2)(mu-betix)(0.5)](n) ... -
The Control of Brushless DC Motor for Electric Vehicle by Using Chaotic Synchronization Method
(Natl Inst R&D Informatics-Ici, 2018)Brushless DC motor (BLDC) used in electric vehicles can be operated in normal weather conditions and on straight roads, with chaotic dynamics of BLDC motor and high efficiency at a certain stable point. The dynamics of the ... -
Optimization of axial flux permanent magnet generator by Taguchi experimental method
(Polska Akad Nauk, Polish Acad Sci, Div Iv Technical Sciences Pas, 2020)In this study, the optimization of air gap magnetic flux density of open slotted axial flux permanent magnet (AFPM) machine which was developed for wind turbine has been obtained using the Taguchi experimental method. For ... -
Effect of substituent groups on the structures of two semi-flexible bis(imidazole) directed Zn(II)-5-sulfoisophthalate coordination polymers: Syntheses, structures and photoluminescent properties
(Pergamon-Elsevier Science Ltd, 2018)Two new metal organic architectures, formulated as {(pbetixH(2))(0.5)[Zn(mu-sip)(mu-pbetix)(0.5)]}(n) (1) and {[Zn-2(mu-sip)(2)(pbisopix)(pbisopixH)(2)]center dot 4H(2)O}(n) (2), were synthesized based on the rarely employed ...
