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A simple and efficient ultrasonic-assisted extraction procedure combined with UV-Vis spectrophotometry for the pre-concentration and determination of folic acid (vitamin B-9) in various sample matrices
(TAYLOR & FRANCIS LTD, 2016)
A simple and efficient ultrasonic-assisted extraction (UAE) procedure has been proposed for the pre-concentration of (2S)-2-[(4-{[(2-amino-4-hydroxypteridin-yl)methyl]amino}phenyl)formamido]pentanedioic acid (folic acid) ...
Ab Initio Calculations on some Antiepileptic Drugs such as Phenytoin, Phenbarbital, Ethosuximide and Carbamazepine
(SPRINGER/PLENUM PUBLISHERS, 2017)
This research deals with some antiepileptic agents that are used to treat antiepileptic seizures. Stable conformational structures corresponding to potential energy minima for each molecule are determined in the gas phase ...
The Negative Effect of Heavy Work Life during Adolescence on Height Development of Young Males
(COLLEGIUM ANTROPOLOGICUM, 2012)
The aim of this study was to determine the physical development level of post-adolescent automotive repair workers who had been employed in heavy work during adolescence, a critical developmental period. Young workers ...
Theoretical evaluation of triazine derivatives as steel corrosion inhibitors: DFT and Monte Carlo simulation approaches
(SPRINGER, 2016)
Density functional theory (DFT) calculations and atomistic Monte Carlo simulations were performed on hexahydro-1,3,5-triphenyl-s-triazine (Inh1), hexahydro-1,3,5-p-tolyl-s-triazine (Inh2), hexahydro-1,3,5-p-methoxyphenyl ...
IN-VITRO ANTIOXIDANT AND ANTIMICROBIAL ACTIVITIES AND VARIOUS ENZYME INHIBITORY ACTIVITIES OF ETHANOL EXTRACTS FROM DIFFERENT ORGANS OF CONSOLIDA REGALIS
(PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2018)
In this study in-vitro antioxidant, antimicrobial activities, anticholinesterase (acetylcholinesterase (AChE)/butyrylcholinesterase (BChE)), antidiabetic activities (alpha-glukosidase/alpha-amylase) and tyrosinase inhibitor ...
A new method of UA_CPE coupled with spectrophotometry for the faster and cost-effective detection of proline in fruit juice, honey, and wine
(ELSEVIER SCI LTD, 2018)
The study developed a new method for proline detection in honey, wine and fruit juice using ultrasound assisted-cloud point extraction (UA-CPE) and spectrophotometry. Initially, a quaternary complex was built, containing ...
Development of vortex-assisted ionic liquid-dispersive microextraction methodology for vanillin monitoring in food products using ultravioletvisible spectrophotometry
(ELSEVIER SCIENCE BV, 2018)
The research deals with development of a new methodology for preconcentration and determination of vanillin in food products using vortex-assisted ionic liquid-dispersive microextraction (VAILDME) followed by ultraviolet-visible ...
Phenolic acid contents, essential oil compositions and antioxidant activities of two varieties of Salvia euphratica from Turkey
(TAYLOR & FRANCIS LTD, 2012)
This study was designed to evaluate the in vitro antioxidant activities of n-hexane (Hex), dichloromethane (DCM), methanol (MeOH) and essential oils (EO) extracts obtained from Salvia euphratica var. euphratica and Salvia ...
Adaptive FIR Filtering Using ABC Algorithm: a Noise Reduction Application on Mitral Valve Doppler Signal
(KAUNAS UNIV TECHNOLOGY, 2018)
The Doppler signal of mitral valve is a biomedical signals and it is acquired by Doppler ultrasound device from mitral valve of hearth. It contains useful information about mitral valve and it can be used to diagnose mitral ...
Adsorptive properties of sulfolignin-polyacrylamide graft copolymer for lead and uranium: Effect of hydroxilamine-hydrochloride treatment
(ELSEVIER SCIENCE BV, 2013)
Sulfolignin-polyacrylamide graft copolymer (PAAm-SL) was synthesized and its adsorptive features were compared with those of PAAm and PAAm-SL modified to their hydroxamic acid and amidoxime forms for Pb2+ and UO22+ ions. ...