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Toplam kayıt 185, listelenen: 141-150
Photoelectrical properties of solar sensitive CuO doped carbon photodiodes
(Elsevier, 2020)
The CuO doped carbon thin films were produced by using electrochemical deposition and the surface characteristics of the photodiodes were investigated using the scanning electron microscopy and infrared (IR) spectroscopy. ...
Adsorption application of activated carbon from ripe black locust seed pods for wastewater taken from Ergene River, Turkey
(Taylor & Francis Ltd, 2021)
Ergene River contains many chemical substances and therefore, it has negative effects on the surrounding ecosystem and local people. To find a solution to these chemical substances and also to determine the adsorption ...
Optical, Electrical and Photoresponsive Properties of Cu2NiSnS4 Solar Detectors
(Springer, 2020)
Sol-gel methods were used to fabricate Al/p-Si/Cu2NiSnS4/Al quaternary functional solar detectors. Diffraction, spectroscopy and microscopy were used for the structural characterization of the photodetectors. The bandgap ...
Representation of integers by k-generalized Fibonacci sequences and applications in cryptography
(World Scientific Publ Co Pte Ltd, 2021)
The aim of this paper is to construct a relation between tribonacci numbers and generalized tribonacci numbers. Besides, certain conditions are obtained to generalize the representation of a positive integer N which is ...
Determination of Ni, Pb and Cd in drinking fountain water in Kirklareli/Turkey by FAAS after preconcentration on quercetin modified using granular activated carbon
(Desalination Publ, 2020)
The purpose of this study was to determine the level after preconcentration of trace heavy metals ions using drinking fountain water (20 points) in Kirklareli province by flame atomic absorption spectrophotometer. The ...
Analysis of the first four moderate geomagnetic storms of the year 2015
(Springer Heidelberg, 2021)
This essay investigates the first four moderate geomagnetic activities (the 04 January storm, the 07 January storm, the 17 February storm, and the 24 February storm) of 2015 in the 24th solar cycle. The essay attempts to ...
Impact of the Covid-19 pandemic on perinatal mental health (Riseup-PPD-COVID-19): protocol for an international prospective cohort study
(Bmc, 2021)
BackgroundCorona Virus Disease 19 (COVID-19) is a new pandemic, declared a public health emergency by the World Health Organization, which could have negative consequences for pregnant and postpartum women. The scarce ...
Fe3O4 nanoparticle decorated novel magnetic metal oxide microcomposites for the catalytic degradation of 4-nitrophenol for wastewater cleaning applications
(Springer, 2021)
Co3O4, NiO and ZnO microparticles were decorated with Fe3O4 nanoparticles where novel Co3O4@Fe3O4, NiO@Fe3O4 and ZnO@Fe3O4 microcomposites were obtained with significant magnetic properties. Decorating microparticles with ...
Functionalization of Poly(oxindole biphenylylene) membranes by photoinduced thiol-yne click chemistry
(Elsevier, 2020)
The modification of poly(oxindole biphenylylene) (POXI) membranes by photoinduced thiol-yne click approach is presented. Initially, a propargyl-functionalized porous poly(oxindole biphenylylene) (POXI-PG) membrane was ...
Tunable electronic and magnetic properties of graphene/carbon-nitride van der Waals heterostructures
(Elsevier, 2020)
In this paper, we explore the electronic properties of C3N, C3N4 and C4N3 and graphene (Gr) van der Waals heterostructures by conducing extensive first-principles calculations. The acquired results show that these ...