Ara
Toplam kayıt 300, listelenen: 261-270
Monomer concentration effect on electrochemically modified carbon fiber with poly[1-(4-methoxyphenyl)-1H-pyrrole] as microcapacitor electrode
(2009)
In this study, films of poly[1-(4-methoxyphenyl)-1H-pyrrole] [poly(MPPy)] were electrochemically grown on carbon fiber microelectrodes (CFMEs) in 0.05 M of tetraethyl ammonium perchlorate-dichloromethane. The effect of ...
A new reagent for efficient synthesis of nitriles from aldoximes using methoxymethyl bromide
(Editura Academiei Romane, 2021)
This study outlines an efficient, high-yielding, and rapid method by which to access diverse nitriles from aldoximes with methoxymethyl bromide (MOM-Br) in THF. It represents the first application of MOM-Br as a deoximation ...
Magnetite nanoparticles-based hydroxyl radical scavenging activity assay of antioxidants using N, N-dimethyl-p-phenylenediamine probe
(TUBITAK, 2020)
Excessive amounts of reactive oxygen species (ROS), unless counterbalanced by antioxidants, can cause cellular damage under oxidative stress conditions; therefore, antioxidative defenses against ROS must be measured. With ...
A new methodology for the determination of enzyme activity based on carbon nanotubes and glucose oxidase
(Elsevier, 2015)
In this research, a novel enzyme activity analysis methodology is introduced as a new perspective for this area. The activity of elastase enzyme, which is a digestive enzyme mostly of found in the digestive system of ...
Influence of raw rice husk addition on structure and properties of concrete
(2013)
When concrete is exposed to high temperatures, vapor pressure increases and the concrete may spall. In order to prevent this, polypropylene fibers are added to concrete. However, it is known that these fibers produce harmful ...
Fabrication of Multifunctional Stimuli-Responsive Hydrogels Susceptible to both pH and Metal Cation for Visual Detections
(Wiley-VCH Verlag, 2019)
Advances in several areas of contemporary biomaterial science are closely related to the design of stimuli-responsive smart materials. An important aspect that governs widespread adaptation of a synthetic biomaterial depends ...
Novel pathway for the synthesis of 20-deethyltubifolidine
(Syscom 18 SRL, 2020)
A new and well planned approach has been accomplished for the total synthesis of 20-Deethyltubifolidine, which is effective for biological properties and fascinating molecules. This product embodies the ABCDE-ring system ...
Doping agent naphazoline hydrochloride: Development of simple and fast voltammetric method for its determination in human serum
(Turkish Chemical Society, 2019)
Electrochemical behavior of naphazoline hydrochloride on a carbon paste electrode that was modified with aluminium oxide nanoparticles (Al2O3NPs) was investigated in a Britton-Robinson (BR) buffer (pH 7.0) using various ...
Determination of total selenium in Helianthus Annuus L. in Turkey during 2 years by Graphite Furnace Atomic Absorption Spectrometry (GFAAS)
(International Congress of Chemistry and Environment, 2014)
The purpose of this study was to estimate total selenium concentration in Helianthus Annuus L. collected from different regions in Turkey by graphite furnace atomic absorption spectrometry (GFAAS), prior to microwave ...
Electrochemical impedance spectroscopic study of electrocoated polythiophene and poly(2-methyl thiophene) on carbon fiber microelectrode for microcapacitor
(2009)
In this study, N-thiophene (T), and N-2 methylthiophene (MT) homopolymers were electrocoated on carbon fiber microelectrodes (diameter ~7 ?m) by cyclic voltammetry within a potential range from 0.0 to 2.0 V with well - ...