Ara
Toplam kayıt 319, listelenen: 161-170
Synthesis and liquid crystalline properties of new triazine-based pi-conjugated macromolecules with chiral side groups
(Scientific Technical Research Council Turkey-Tubitak, 2020)
In this study, we reported the synthesis of a new tribranched macromolecule liquid crystal with triazine in the centre. The central triazine core is bonded via sequences of Sonigashira coupling to 3 triazine unites through ...
Structural and optoelectronic characterization of Cu 2 CoSnS 4 quaternary functional photodetectors
(Elsevier Gmbh, 2020)
[Abstract Not Available]
On a variational problem due to the B-Darboux frame in Euclidean 3-space
(Wiley, 2021)
In this paper, we introduce a new frame which is called the B-Darboux frame on a surface in Euclidean 3-space. We know that the parallel transport frame is derived from the Frenet frame along a space curve on a surface. ...
Microstructure, mechanical and corrosion properties of nickel superalloy weld metal
(Walter De Gruyter Gmbh, 2021)
Inconel 625 alloy is used in aggressive environments at high temperatures such as in petro-chemical applications, in the aeronautical and nuclear energy industries because of its propitious mechanical properties and corrosion ...
Anti-populist coups d'etat in the twenty-first century: reasons, dynamics and consequences
(Routledge Journals, Taylor & Francis Ltd, 2021)
There is a burgeoning literature on how to deal with populism in advanced liberal democracies, which puts a strong emphasis on legalist and pluralist methods. There is also a new and expanding literature that looks at the ...
Wet Deposition in the Cross-Border Region Between Turkey and Bulgaria: Chemical Analysis in View of Cyclone Paths
(Springer, 2021)
The aim of this work is to study precipitation chemistry in the cross-border region between Turkey and Bulgaria, situated on the south-eastern part of the Balkan Peninsula. A total of 115 wet deposition samples were collected ...
Usefulness of novel Martin/Hopkins and Sampson equations over Friedewald equation in cardiology outpatients: A CVSCORE-TR substudy
(Wiley, 2021)
Background and aims The Friedewald equation (LDL-Cf) is known to produce inaccurate estimations of low-density lipoprotein cholesterol (LDL-C) when triglycerides are high (>400 mg/dL) or LDL-C is low (<70 mg/dL). The ...
Structural and catalytic properties of Fe3O4 doped Bi2S3 novel magnetic nanocomposites: p-Nitrophenol case
(Elsevier Sci Ltd, 2020)
Catalytic properties of Bi2S3 nanostructures, Fe3O4 nanoparticles and novel Bi2S3@Fe3O4 magnetic nanocomposites were investigated. Flower-like Bi2S3 nanostructures were produced using hydrothermal synthesis. Bi2S3 ...
Evaluation of electronic transport and optical response of two-dimensional Fe-doped TiO2 thin films for photodetector applications
(Elsevier Gmbh, 2020)
We have carried out the structural, electronic and optical properties of Iron (Fe)-doped TiO2 thin films by sol-gel technique. The results reveal that the thin films form in a granular structure where particle-like grains ...
The relationship between types of physical disabilities and the Instrumental Activities of Daily Living (IADL) in the elderly
(Termedia Publishing House Ltd, 2021)
Background. The increase in the elderly population and life expectancy may lead to increased dependence and disability in performing Instrumental Activities of Daily Living (IADL). Objectives. We aimed to determine the ...