A5039246768- Electrochemical sensors and biosensors
- Metal complexes synthesis and properties
- Inorganic and Organometallic Chemistry
- Enzyme Catalysis and Immobilization
- Electrochemical Analysis and Applications
- Cholinesterase and Neurodegenerative Diseases
- Advanced biosensing and bioanalysis techniques
- Synthesis and biological activity
- Molecular Sensors and Ion Detection
- Dendrimers and Hyperbranched Polymers
- Synthesis and Characterization of Heterocyclic Compounds
- Conducting polymers and applications
- Crystal structures of chemical compounds
- Free Radicals and Antioxidants
- Advanced Nanomaterials in Catalysis
- Computational Drug Discovery Methods
- Analytical Chemistry and Sensors
- Synthesis of Tetrazole Derivatives
- Ferrocene Chemistry and Applications
- Pesticide and Herbicide Environmental Studies
- Protein Interaction Studies and Fluorescence Analysis
- Organometallic Compounds Synthesis and Characterization
- Synthesis and properties of polymers
- Decision Support System Applications
- Antimicrobial agents and applications
Gazi University
2016-2025
Gazi Hastanesi
2019-2024
TUBITAK BILGEM
2011
Synthesis and investigation on the increase of V max immobilized pepsin lipase enzymes in double enzyme medium.
Five new Schiff bases from 4‐aminoantipyrine were synthesized, characterized, and evaluated for their antimicrobial DNA cleavage activities, drug similarity properties cytotoxicity prediction using in silico analysis. All had good antibacterial antifungal activities. compounds showed self‐activating ability the absence of any reductant or oxidant at low concentrations. Modified carbon paste electrodes prepared with all bases, a glucose biosensor was designed. base coded (4AA‐Fc) found to...
Pengukuran kinerja merupakan aspek krusial dalam pencapaian tujuan perusahaan dan telah menjadi fokus utama penelitian manajemen. Kajian ini bertujuan untuk menganalisis perkembangan terkait pengukuran menggunakan pendekatan bibliometrik berdasarkan database Scopus rentang waktu 2011-2023. dipilih karena salah satu basis data akademik terbesar paling terpercaya. Metode yang digunakan adalah analisis dengan perangkat lunak VOSViewer memvisualisasikan tren kata kunci, jaringan penelitian,...
Query tuning merupakan suatu langkah optimasi performa database pada SQL Server. Tuning ini bertujuan untuk meningkatkan efisiensi eksekusi query dengan meminimalkan penggunaan sumber daya seperti waktu proses dan konsumsi memori. Dalam pengoperasiannya, melibatkan analisis plan, indeks, serta teknik-teknik pembaruan statistik, restrukturisasi query, pengelolaan indeks yang tepat. Selain itu, fitur bawaan Server Database Engine Advisor Store memberikan panduan praktis dalam mengidentifikasi...
In this study, the nine coordination polymers of Fe(III), Co(II) and Ni(II) salts have been synthesized using polyacrylamide (PAA), polt(ethylene glycol) (PEG) poly(vinyl alcohol) (PVA) their structures were characterized by magnetic conductivity measurements, ultraviolet‐visible (UV‐VIS), FTIR spectroscopy thermogravimetric analysis (TGA). The Fe(III) complexes in all found as tetrahedral. PAA‐Co(II) polymer was determined octahedral geometry whereas PEG‐Co(II) PVA‐Co(II) showed tetrahedral...
Abstract Antimicrobial and antifungal polymers are gaining the attention of pharmaceutical makers industrial design. Nanospheres-Polymers attached Platinum(II) / (IV) complexes have been synthesized to investigate antimicrobial activities. Firstly, nanospheres involving Schiff bases were from (aminomethyl) polystyrene four substitute salicylaldehyde (2-hydroxy benzaldehyde, 5-fluoro-2-hydroxy 5-kloro-2-hydroxy 5-bromo-2-hydroxy benzaldehyde). Secondly, prepared by means template method. The...
Abstract In the present study, a novel biosensor that is sensitive to glucose was prepared using microspheres modified with (4‐formyl‐3‐methoxyphenoxymethyl)polystyrene (FMPS) l ‐glycine. Polymeric having Schiff bases were from FMPS glycine condensation method. Glucose oxidase enzyme immobilized onto carbon paste electrode by cross‐linking glutaraldehyde. Oxidation of enzymatically produced H 2 O (+0.5 V vs. Ag/AgCl) used for determination glucose. Optimal temperature and pH found as 50 °C...
New polymeric microspheres containing azomethine (1a-1c and 2a-2c) were synthesized by condensation to compare the enzymatic properties of enzyme glucose oxidase (GOx) investigate antimutagenic antimicrobial activities. The characterized elemental analysis, infrared spectra (FT-IR), proton nuclear magnetic resonance spectra, thermal gravimetric scanning electron microscopy analysis. catalytic activity follows Michaelis-Menten kinetics. Influence temperature, reusability, storage capacity...
Modified polystyrene with Pt(IV)-azomethine (APS-Sch-Pt) was synthesized by means of condensation and demonstrated to be a promising enzyme support studying the enzymatic properties glucose oxidase (GOx) immobilized on it. The characteristics (APS-Sch-Pt-GOx) showed two optimum pH values that were = 4.0 7. insertion stable spacers between backbone GOx, (APS-Sch-Pt-GOx), increases enzymes' activity improves their affinity towards substrate even at 4. influence temperature, reusability storage...
Three new Schiff bases derived from the condensation reaction of thiophene-2-carbaldehyde and DL-alanine, DL-valine DL-phenylalanine have been synthesized their Co(II), Ni(II) Cu(II) complexes prepared. The characterized by analytical spectral data. protonation constants stability determined potentiometrically in aqueous medium at 25 °C 0.1 M KCl ionic strength. Solid state conductivities substances were using four-probe technique on a compressed pellet room temperature.