Yazar "Köse, Dursun Ali" için WoS İndeksli Yayınlar Koleksiyonu listeleme
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Novel monoanionic diphenate-nicotinamide/N,N-diethylnicotinamide complexes of Ni-II, Zn-II. Synthesis, structural investigations and hydrogen adsorption study
Yurdakul, Ömer; Şahin, Zarife Sibel; Köse, Dursun Ali; Şahin, Onur; Akkurt, Fatih (Elsevier, 2020)The coordination compounds and polymers in which the transition metals are taken centrally are of interest due to their very different properties. The studies on the synthesis and structural properties of these compounds ... -
Novel Non-Metal Cation (NMC) Pentaborate Salts of Some Amino Acids
Sızır, Ümit; Yurdakul, Ömer; Köse, Dursun Ali; Akkurt, Fatih (Mdpi, 2019)Non-metal cation (NMC) pentaborate structures, in which some amino acids (valine, leucine, isoleucine, and threonine) were used as cations, were synthesized. The structural characterization of molecules was carried out by ... -
Organic biomolecules bind to phosphate through borate linkages in aqueous solutions
Aydoğmuş, Nazik; Köse, Dursun Ali; Beckett, Micheal Andrew; Zümreoğlu Karan, Birgül (TÜBİTAK, 2014)Solutions of salicyclic, ascorbic, and citric acids were reacted with boric acid, followed by NaH2PO4. The products, triphosphateborate ester of salicylic acid (1), orthosphateborate ester of ascorbic acid (2), triphosphateborate ... -
PdAg-decorated three-dimensional reduced graphene oxide-multi-walled carbon nanotube hierarchical nanostructures for high-performance hydrogen peroxide sensing
Uzunoğlu, Aytekin; Köse, Dursun Ali; Köse, Kazım; Gökmeşe, Ebru; Gökmeşe, Faruk (Cambridge University Press, 2018)High-performance electrochemical hydrogen peroxide (H2O2) sensors based on PdAg nanoparticle-decorated reduced graphene oxide (rGO) and multi-walled carbon nanotube (MWCNT) hybrids were developed. The nanostructures were ... -
Performance of novel chemical grout in treating sands
Mollamahmutoğlu, Murat; Avcı, Eyübhan; Tomaç, Sercan Kerem; Köse, Dursun Ali (American Society of Civil Engineers (ASCE), 2017)A new chemical grouting formed by sodium silicate-boric acid mixtures was introduced. Initially, suitable sodium silicate and boric acid contents in the grout mixtures were studied. Gel time, initial viscosity, and syneresis ... -
Poly(HEMA-co-AA) microparticles for removal of aluminum: The reason for Alzheimer's
Yüce, Murat; Bilgin, Elif; Köse, Kazım; Erol, Kadir; Köse, Dursun Ali (Taylor and Francis Inc., 2017)Aluminum is one of the most toxic metals causing a variety of neurologic diseases, especially Alzheimer's disease. It is impossible to avoid contact with aluminum because of its existence in food to medications. Therefore, ... -
Production of Magnetic Nano-bioconjugates via Ball Milling of Commercial Boron Powder with Biomolecules
İçten, Okan; Hosmane, Narayan Sadashiv; Köse, Dursun Ali; Zümreoğlu Karan, Birgül (Wiley-VCH Verlag, 2016)Mechanochemical preparation and characterization of surface-functionalized magnetic boron nanoparticles for biomedical applications are presented. Alloying with the stainless steel ball milling material during mechanochemical ... -
Reducing lactose content of milk from livestock and humans via lactose imprinted poly(2-hydroxyethyl methacrylate-N-methacryloyl-L-aspartic acid) cryogels
Erol, Kadir; Arslan Akveran, Gönül; Köse, Kazım; Köse, Dursun Ali (Walter De Gruyter Gmbh, 2021)Lactase, which can cause lactose intolerance in its deficiency, is a vital enzyme concerning digestion. To overcome lactose intolerance for patients with digestion problem depending of this kind of issue, lactose in food ... -
Removal of DDE by exploiting the alcoho-phobic interactions
Köse, Kazım; Köse, Dursun Ali (Springer Verlag, 2017)DDE (1,1-bis-(4-chlorophenyl)-2,2-dichloroethene), which is a commonly used pesticides in agriculture, has harmful effects on human health. Therefore, the removal of this substance from the drinking water and the soil is ... -
Solvent effect on endosulfan adsorption onto polymeric arginine-methacrylate cryogels
Arslan Akveran, Gönül; Köse, Kazım; Köse, Dursun Ali (Springer Verlag, 2018)Endosulfan is a persistent insecticide that is still used in some countries even though it is life-threatening and banned in the agricultural struggle. The solubility of pesticides in water is negligible. It is known that ... -
Structural and thermal studies of non-metal cation pentaborate salts with cations derived from 1,5-diazobicyclo[4.3.0]non-5-ene, 1,8-diazobicyclo[5.4.0] undec-7-ene and 1,8-bis(dimethylamino)naphthalene
Beckett, Micheal Andrew; Horton, Peter Neil; Coles, Simon J.; Köse, Dursun Ali; Kreuziger, Anna Marlena (Elsevier B.V., 2012)The reaction of the cyclic amines 1,5-diazobicyclo[4.3.0]non-5-ene (DBN), 1,8-diazobicyclo[5.4.0]undec-7-ene (DBU) and 1,8-bis(dimethylamino)naphthalene (PS) with B(OH)3 in a 1:5 ratio affords in high yields the non-metal ... -
Study of structural, surface and hydrogen storage properties of boric acid mediated metal (sodium)-organic frameworks
Özer, Demet; Köse, Dursun Ali; Şahin, Ozan; Altuntaş Öztaş, Nurşen (Elsevier B.V., 2018)Three boric acid mediated metal organic frameworks were synthesized by solution method with using succinic acid, fumaric acid and acetylene dicarboxylic acid as a ligand source and sodium as a metal source. The complexes ... -
Synthesis and characterization of Ag+-decorated poly(glycidyl methacrylate) microparticle design for the adsorption of nucleic acids
Erol, Kadir; Uzunoğlu, Aytekin; Köse, Kazım; Sarıca, Büşra; Avcı, Emre; Köse, Dursun Ali (Elsevier B.V., 2018)In this study, we report on the adsorption of RNA and DNA molecules by exploiting the high binding affinity of these nucleic acids to Ag+ ions anchored on magnetic poly(glycidyl methacrylate) (PGMA) microparticles. PGMA ... -
Synthesis and characterization of boric acid mediated metal-organic frameworks based on trimesic acid and terephthalic acid
Özer, Demet; Köse, Dursun Ali; Şahin, Onur; Altuntaş Öztaş, Nurşen (Elsevier B.V., 2017)The new metal-organic framework materials based on boric acid reported herein. Sodium and boron containing metal-organic frameworks were synthesized by one-pot self-assembly reaction in the presence of trimesic acid and ... -
Synthesis and structural characterization of a binuclear mixed-ligand (Salicylate and N,N-diethylnicotinamide) nickel(II) complex, its magnetic properties. [Ni2(µ‐Sal)4(Dena)2]H2O
Köse, Dursun Ali; Akkurt, Fatih; Şahin, Onur; Büyükgüngör, Orhan (Chinese Chemical Society Taiwan, 2014)The title complex of [Ni2(?-Sal)4(Dena)2]H2O, [(?-tetrakissalicylato-?-O,O)(bis-N,N-diethylnicotinamide-?-N)(binickel(II))]hydrate, C48H52Ni2N4O16, has been synthesized and explained as structure using some elemental ... -
The synthesis and structural characterization of transition metal coordination complexes of coumarilic acid
Dağlı, Özge; Köse, Dursun Ali; Şahin, Onur; Şahin, Zarife Sibel (Springer Netherlands, 2017)The coumarilate (coum−) complexes of CoII(1), NiII(2) CuII(3) and ZnII(4) were synthesized and characterized by elemental analysis, magnetic susceptibility, solid-state UV–Vis, FTIR spectra, thermoanalytical TG–DTG/DTA and ... -
Synthesis of CeO2-based core/shell nanoparticles with high oxygen storage capacity
Uzunoğlu, Aytekin; Köse, Dursun Ali; Stanciu, Lia A. (Springer International Publishing Ag, 2017)Ceria plays a key role in various applications including sensing and catalysis owing to its high oxygen storage capacity (OSC). The aim of this work is to prepare novel MO (x) /CeO2 (M: Zr, Ti, Cu) metal oxide systems with ... -
Synthesis of novel Schiff Bases containing acryloyl moiety and the investigation of spectroscopic and electrochemical properties
Sılku, Pakize; Özkınalı, Sevil; Öztürk, Zeynel; Asan, Abdurrahman; Köse, Dursun Ali (Elsevier B.V., 2016)A novel Schiff bases and their acryloyl derivatives were synthesized through the reaction of p-hydroxybenzaldehyde in order of with aniline, p-chloroaniline, p-nitroaniline, p-methylaniline and p-aminobenzoic acid. The ... -
Synthesis, characterization and antibacterial application of silver nanoparticle embedded composite cryogels
Erol, Kadir; Bolat Bülter, Melda; Tatar, Demet; Nigiz, Cengiz; Köse, Dursun Ali (Elsevier, 2020)Water treatment applications; they consist of processes that desalination, softening, removals of dissolved organic matter, color, particle and microorganism. In traditional treatment processes, microorganisms cause thick ... -
Synthesis, spectral, and thermal studies of Co(II), Ni(II), Cu(II), and Zn(II)-glycinato complexes and ınvestigation of their biological properties: Crystal structure of [Cu(µ-gly)2(H2O)]n
Köse, Dursun Ali; Toprak, Emre; Kaşarcı, Aliye; Avcı, Emre; Alp Avcı, Gülçin; Şahin, Onur; Buyükgüngör, Orhan (Taylor and Francis Inc., 2016)The complexes of metal cations with glycine amino acid were synthesized and characterized by FTIR, TGA, UV-Vis, and elemental analysis methods. Just the CuII-complex was suitably obtained as a single crystal. Neighboring ...