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Toplam kayıt 89, listelenen: 31-40
Melamine-based microporous polymer for highly efficient removal of copper(II) from aqueous solution
(Wiley-Blackwell, 2016)
In this study, we investigated the ability of a melamine-based microporous polymer network as an adsorbent for removal of copper(II) species from aqueous solutions. A designed Schiff based network (SNW) with high specific ...
Synthesis and characterization of novel mussel-inspired benzoxazines by thiol-benzoxazine chemistry
(2019)
A catechol-based benzoxazine copolymer is reported via a new approach using an oxazine-thiol reaction.The main chain benzoxazine precursor was obtained via the classic benzoxazine synthesis methodology using the raw chemicals ...
Use of Flame Atomic Absorption Spectrometry in Diagnosis of Cancerous and Non-Cancerous Breast Tissues: Comparison of Metal Concentrations
(Atomic Spectroscopy Press Ltd, 2010)
Metals play important roles for cellular functions and also for generating oxidative DNA damages. Furthermore, they are considered to act not only as carcinogens but also as co-carcinogens which activate carcinogenic ...
Removal of Carcinogenic Azo Dyes from Water by New Cyclodextrin-Immobilized Iron Oxide Magnetic Nanoparticles
(Springer, 2013)
In this study, beta-cyclodextrin was functionalized with [3-(2,3-epoxypropoxy)propyl] trimethoxysilane to obtain a new silica-based beta-cyclodextrin in order to provide a binding side for immobilization onto iron oxide ...
Novel phthalocyanines bearing 7-oxy-3-(3,5-difluorophenyl)coumarin moieties: Synthesis, characterization, photophysical and photochemical properties
(Elsevier Science Sa, 2015)
Two novel phthalonitriles,7-(2,3-dicyanophenoxy)-3-(3,5-difluorophenyl) coumarin (2), 7-(3,4-dicyanophenoxy)-3-(3,5-difluorophenyl) coumarin (3), and corresponding zinc(II)-, indium(III) phthalocyanines were prepared. ...
Copper(II) removal from the aqueous solution using microporous benzidine-based adsorbent material
(Elsevier Sci Ltd, 2016)
In this work, the ability of benzidine-based microporous polymer network as adsorbent for removal of copper(II) species from aqueous solutions was investigated. The designed benzidine-based adsorbent material (BBAM) with ...
Post modification of acetylene functional poly(oxindole biphenylylene) by photoinduced CuAAC
(Pergamon-Elsevier Science Ltd, 2018)
A novel strategy to obtain side chain modified poly(oxindole biphenylylene) (PDXI) by photoinduced copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) click reaction is described. In the first step, an alkyne-functionalized ...
Synthesis of PhTAD-substituted dihydropyrrole derivatives via stereospecific C-H amination
(Springer, 2017)
Stereospecific alpha-amination has been accomplished via addition of N-phenyltriazolinedione (PhTAD) to the allylic position of dihydropyrroles. The aim of this study is to evaluate new PhTAD derivatives of biologically ...
Active carbon/graphene hydrogel nanocomposites as a symmetric device for supercapacitors
(Taylor & Francis Inc, 2016)
Activated carbons (ACs) are successfully synthesized from Elaeagnus grain by a simple chemical synthesis methodology and demonstrated as novel, suitable supercapacitor electrode materials for graphene hydrogel (GH)/AC ...
Inhibition of mammalian carbonic anhydrase isoforms I, II and VI with thiamine and thiamine-like molecules
(Taylor & Francis Ltd, 2013)
Here we determined the in vitro inhibitory effects of 5-(2-hydroxyethyl)-3,4-dimethylthiazolium iodide (1), 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride (2) and thiamine (3) on human erythrocyte carbonic anhydrase ...