Güncel Gönderiler: Meslek Yüksekokulları
Toplam kayıt 356, listelenen: 121-140
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Classification and resolution procedure for disputes in public construction projects
(Pontificia Universidad Catolica de Chile, Escuela de Construccion Civil, 2022)Construction sector, which is associated with approximately two hundred sub-sectors in terms of employment area, plays the role of locomotive sector in economic development of countries. This feature of the sector affects ... -
Antibiofilm and Anti-Quorum Sensing Activities of Vaginal Origin Probiotics
(Istanbul University Press, 2022)Objective: Multidrug-resistant bacteria generally use cell-to-cell communication that leads to biofilm formation as a resistance development mechanism. Some pathogenic bacteria can form biofilms through a mechanism called ... -
The spin effects on electronic, optical and mechanical properties of new ferromagnetic chalcopyrite: YMnS2
(Elsevier Ltd, 2022)In this study, magnetic and electronic nature, optical behavior, and elasticity properties of YMnS2 compound have been investigated by using density functional theory (DFT). The compound belongs to the chalcopyrite family ... -
New silver(I) complex as antibiotic candidate: Synthesis, spectral characterization, DFT, QTAIM and antibacterial investigations and docking properties
(Elsevier B.V., 2022)In the present work, a newly synthesized silver(I) complex was characterized using elemental analysis, UV–Vis spectroscopy, and infrared spectroscopy. DFT calculations at the B3LYP/LANL2DZ level were used to investigate ... -
Experimental and Theoretical Vibrational Spectroscopic Investigations, DFT quantum chemical analysis, Biological activities and Molecular docking on 4,4′-Dimethoxy-2,2′-Bipyridine
(Elsevier B.V., 2022)The present study describes the torsional potentials, molecular geometry in monomer and dimer forms of purchased 4,4′-dimethoxy-2,2′-bipyridine (Dmobpy). The results of experimental Fourier Transform In- frared (FT-IR) ... -
Green and cost-effective synthesis of zinc oxide thin films by L-ascorbic acid (AA) and their potential for electronics and antibacterial applications
(Elsevıer Scı Ltd, 2022)The evolution of eco-friendly, green route and cheap technology for synthesizing nanostructured zinc oxide (ZnO) thin films using plant extracts is a promising choice because such materials present a widespread potential for ... -
Bioactive and Functional properties of gelatin peptide fractions obtained from sea bass (Dicentrarchus labrax) skin
(Sociedade Brasileira de Ciencia e Tecnologia de Alimentos, SBCTA, 2022)Fish skin is one of the most common resources of gelatin, which can be hydrolyzed bioactive peptides. In this study, gelatin from sea bass skin (SBS) was hydrolyzed with flavourzyme to obtain peptide fractions with ... -
Functional morphology of mouthparts and antennal sensillae of two co-generic aphidophagous ladybirds
(Sprınger Internatıonal Publıshıng Ag, 2022)Functional morphology of sensillae on the antennae and mouthparts of two co-generic aphidophagous ladybird species, viz. Coccinella septempunctata and Coccinella transversalis (Coleoptera: Coccinellidae) were studied using ... -
Synthesis, theoretical and experimental spectroscopic properties, molecular docking, ADMET, and RDG analysis of copper(II) complex of dichloro(1,10‑phenanthroline)(1,2,4‑triazole‑3‑carboxcylic acid
(Springer Science and Business Media Deutschland GmbH, 2022)A new dichloro(1,10-phenanthroline)(1,2,4-triazole-3-carboxylic-acid)copper(II) was synthesized, and the most stable optimized structure was determined using the B3LYP/LANL2DZ basis set, followed by FTIR and NMR characterization. ... -
The effect of thymus syriacus plant extract on the main physical and antibacterial activities of ZnO nanoparticles synthesized by SILAR method
(Elsevier, 2022)This study aimed to determine the main physical properties of green synthesized ZnO nanoparticles (ZnO-NPs) using Thymus syriacus plant extract and their antibacterial activities against eight different Gram-positive and ... -
Energy, exergy and economic (3E) evaluation of the photovoltaic/thermal collector-assisted heat pump domestic water heating system for different climatic regions in Turkey
(SPRINGER, MAR 2021)In this study, the energy, exergy and economic (3E) analyses were performed for the photovoltaic/thermal collector-assisted heat pump domestic water heating system under two different climatic regions (Hakkari and Trabzon) ... -
A theoretical approach to the structural, elastic and electronic properties of Ti8− xV4− yMox+y+zAl4− z lightweight shape memory alloys for biomaterial implant applications
(Physica B: Physics of Condensed Matter, 01.01.2020)The physical properties of the off-stoichiometric Ti8−xV4−yMox+y+zAl4−z alloys to reduce toxic effects and increase biomaterial efficiency have been studied systematically with Density Functional Theory (DFT) based ab-initio ... -
Phonem-based isolated Turkish word recognition with subspace classifier [Altuzay siniflama ile sesbirim temelli türkçe yalitik kelime tanima]
(2009)In this study, phoneme-based isolated Turkish word recognition with Common Vector Approach (CVA) has been performed. CVA has been used to classify phonemes. The phoneme sequence obtained from the classfication is decoded ... -
Peak point detection of phase-to-phase effective voltages for smart grids: A comparative study
(Institute of Electrical and Electronics Engineers Inc., 2017)Smart grid systems include many different power sources such as renewable and fossil energy basis. While collecting all type of energy on the grid, phase order, frequency, maximum voltage value and synchronization time of ... -
Standards-based investigation of voltage dips and voltage imbalances in an organized industrial zone
(Institute of Electrical and Electronics Engineers Inc., 2016)The measurement, monitoring and evaluation of power quality have a great importance for avoiding grid- and device-based problems in the stages of generation, transmission, distribution and consumption of electrical energy. ... -
Phonem-Based Isolated Turkish Word Recognition With Subspace Classifier
(IEEE, 2009)In this studs,, phoneme-based isolated Turkish word recognition with Common Vector Approach (CVA) has been performed. CVA has been used to classify phonemes. The phoneme sequence obtained from the classification is decoded ... -
Standards-Based Investigation of Voltage Dips and Voltage Imbalances in an Organized Industrial Zone
(IEEE, 2016)The measurement, monitoring and evaluation of power quality have a great importance for avoiding grid- and device-based problems in the stages of generation, transmission, distribution and consumption of electrical energy. ... -
Investigation of the Effects of FACTS Devices on the Voltage Stability of Power Systems
(IEEE, 2017)In parallel with the technological advances, the electrical power demand is constantly increasing and this makes the voltage stability difficult for the electrical power systems. At this point, FACTS (Flexible AC Transmission ... -
Density-functional tight-binding approach for the structural analysis and electronic structure of copper hydride metallic nanoparticles
(Elsevier Ltd, 2019)We perform a theoretical investigation using the density functional tight-binding (DFTB) approach for the structural analysis and electronic structure of copper hydride (CuH) metallic nanoparticles (NPs) of different size ... -
Structural, electronic, elastic and vibrational properties of two dimensional graphene-like BN under high pressure
(Elsevier Ltd, 2019)The structural, electronic, elastic and vibrational properties of boron nitride (BN) were analyzed using ab initio computational methods based on density functional theory. The exchange-correlation energy functional was ...
