Güncel Gönderiler: Kimya
Toplam kayıt 114, listelenen: 1-20
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Development of melatonin-embedded PLGA-PEG6000 nanofiber biomaterial, and investigation of the effects on abdominal adhesion formation
(SAGE Publications Ltd, 2024)Abdominal adhesions are still among the most common postsurgical peritoneal inflammation-related complications. Adhesion-related disorders are still highly costly and prevalent due to advances in surgical techniques, ... -
Boron removal from wastewater by direct contact membrane distillation system using two-level factorial design
(Taylor and Francis Ltd., 2024)Numerous industries use boron and its compounds in various applications. In this study, the removal of boron from an aqueous solution by direct contact membrane distillation (DCMD) system. A 23 full factorial experimental ... -
Synthesis and characterization of poly(Maltodextrin) microgel from maltodextrin as drug delivery system
(Elsevier B.V., 2024)Microgels of maltodextrin (MDex) as poly(maltodextrin) (p(MDex)) were prepared by reverse-micelle crosslinking technique at various crosslinking ratios, 25, 50, and 100% based on the repeating unit of MDex using divinylsulfone ... -
Graphene quantum dots-polyfluorene hybrid nanobiosensor for mitomycin C-DNA interaction sensing
(Elsevier Ltd, 2024)A novel graphene quantum dots (GQD) / polyfluorene (PF) nanocomposite was deposited on the disposable pencil tip graphite electrode (PGE) and proven to be an efficient nanosensor for analysis of the electrochemical interaction ... -
Chromogenic sensing, biological, and optical properties of Schiff bases of 2-amino-6-methoxybenzothiazole
(Elsevier B.V., 2024)In this study, a new series of Schiff base benzothiazole derivatives were synthesized and their structures were characterized by elemental analysis, FTIR, UV–VIS and NMR spectroscopy. The biological, sensory and photophysical ... -
Synthesis of pyrene and pyrrole-appended fluorescent turn-off sensor toward Cr(VI) detection: Chemical oxidative and electrochemical polymerization of carboxamide
(Elsevier B.V., 2024)A carboxylic amide compound containing pyrrole and pyrene groups, referred to as PP, was synthesized and characterized for its structural, optical, and electrochemical properties. Upon excitation with 320 nm light, PP ... -
Synthesis and characterization of cyclomatrix polyphosphazenes framework nanospheres-supported Cu0 nanocatalyst and its use in hydrogen production from ethylenediamine bisborane
(Elsevier Ltd, 2024)In this study, Cp-BAP3@Cu catalyst system containing Cu0 nanoparticles with an average size of 4.23 ± 1.97 nm was prepared by using Cp-BAP nanospheres containing cyclotriphosphazene with an average size of 306.31 ± 61.54 ... -
Amine-modified halloysite nanotube embedded PEI cryogels as adsorbent nanoarchitectonics for recovery of valuable phenolic compounds from olive mill wastewater
(Elsevier Ltd, 2024)Here, natural tubular clays, halloysite nanotubes (Hal), were modified with ethylenediamine (EDA), triethylenetetramine (TETA), pentaethylenehexamine (PEHA), and polyethyleneimine (PEI) to enhance their adsorption capabilities ... -
Adsorption of uranium (VI) from aqueous solutions using boron nitride/polyindole composite adsorbent
(John Wiley and Sons Inc, 2024)Turbostratic boron nitride (tBN) surface is modified with polyindole (PIn) by a facile polymerization technique and the uranyl adsorption efficiency of this mesoporous hybrid is investigated. The successful surface ... -
Major Bioactive Prenylated Flavonoids from Humulus lupulus L., Their Applications in Human Diseases and Structure-Activity Relationships (SAR) - A Review
(Tabriz University of Medical Sciences, 2024)In recent years, the incidence of cancers, inflammatory diseases, Alzheimer's disease, glucose metabolism disorder and diabetes has increased alarmingly which demands more research into the discovery of new drug candidates ... -
B, P, and S heteroatom doped, bio- and hemo-compatible 2D graphitic-carbon nitride (g-C3N4) with antioxidant, light-induced antibacterial, and bioimaging endeavors
(Institute of Physics, 2024)The synthesis of two-dimensional (2D) graphitic g-C3N4 and heteroatom-doped graphitic H@g-C3N4 (H: B, P, or S) particles were successfully done using melamine as source compounds and boric acid, phosphorous red, and sulfur ... -
A novel acetylcholinesterase inhibition based colorimetric biosensor for the detection of paraoxon ethyl using CUPRAC reagent as chromogenic oxidant
(Elsevier B.V., 2024)A novel colorimetric biosensor for the sensitive and selective detection of an organophosphate pesticide, paraoxon ethyl (POE), was developed based on its inhibitory effect on the acetylcholine esterase (AChE) enzyme. The ... -
Design of Poly(lactic) acid/gelatin core-shell bicomponent systems as a potential wound dressing material
(Elsevier Ltd, 2024)The electrospun core-shell nanofiber has great many advantages such as different types of solvents that can be used for changing flexibility, mechanical properties, or surface chemistry of fiber. Hydrophobic Poly(lactic) ... -
Simple, sensitive, and cost-effective voltammetric determination of salbutamol at a pencil graphite electrode modified with Nafion and functionalized multi-walled carbon nanotubes
(Springer, 2024)This study describes a simple, highly sensitive, and cost-effective electrochemical determination of salbutamol (SBT) at a disposable pencil graphite electrode modified with Nafion/functionalized multi-walled carbon nanotubes ... -
Investigation of Drug Release Behavior of Cyclomatrix Polyphosphazene Microparticles Decorated with Gold and Silver Nanoparticles
(John Wiley and Sons Inc, 2024)In this study, p(CTP-co-MMCA) microparticles, a novel cyclomatrix polyphosphazene, were synthesized. Among the p(CTP-co-MMCA) polymeric structures, p(CTP-co-MMCA) (1 : 3) with a high surface amine group was found to be in ... -
A novel PEDOT-derived electroactive polymer-based enzymatic glucose biosensor enriched with gold nanoparticles
(Springer Science and Business Media Deutschland GmbH, 2023)In this study, 3,4-ethylenedioxythiophene derivative conjugated monomer 4-(dihexylamino)-9,12-bis(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-7H-benzo [de]benzo[4,5]imidazo[2,1-a]isoquinolin-7-one (EDOTBN) was synthesized ... -
Nitro Compounds Inhibit Breast Cancer Cell Proliferation, Migration, and Colony Formation: Molecular Docking, Molecular Dynamics Simulations and Pharmacological Properties
(John Wiley and Sons Inc, 2023)In this study, the concept of combined in vitro and in silico studies were utilized by using some synthesized nitro bearing compounds. The anticancer activities of the studied compounds were performed by using colony ... -
Synthesis, characterization, thermal and electrochemical properties of poly (phenoxy-imine)s containing benzothiazole unit
(Springer Science and Business Media Deutschland GmbH, 2023)In this study, Schiff bases (SCH-1 and SCH-2) were synthesized from the condensation reaction of 2-aminobenzothiazole with 3-hydroxy-4-methoxybenzaldehyde and 3-hydroxy-4-ethoxybenzaldehyde. Poly(phenoxy-imine)s were ... -
Magnetically isolable Pd(0) nanoparticles supported on surface functionalized Fe3O4 for hydrogen generation via ammonia borane hydrolysis
(John Wiley and Sons Inc, 2023)Pd(0) nanoparticles supported on surface functionalized magnetite (Fe3O4/SiO2-NH2/HB@Pd) were prepared as catalyst for hydrolysis of ammonia borane (AB). The obtained magnetic nanocomposite material was seperated from the ... -
Catalytic and biological properties of palladium(II) complexes with bidentate Schiff base ligands
(John Wiley and Sons Ltd, 2023)In this study, we synthesized and characterized Schiff base ligands (S1–3), which contained sulfonamide/sulfonate groups, and their corresponding Pd(II) complexes (K1–3). We also introduced these complexes into Al2O3-supported ...
