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Lignin grafted hydroxyapatite entrapped in polyacrylamide: Characterization and adsorptive features for Th4+ and bovine serum albumin
(Elsevier, 2022)
Water-soluble sulfolignin (SL) was grafted onto hydroxyapatite (Hap) by using epichlorohydrin. SLgHap was then entrapped in cross-linked polyacrylamide by in situ polymerizations of acrylamide and N, N′ -methylenebisacrylamide ...
The design of push-pull substituted coronene molecules for optoelectronic applications
(Elseiver, 01.06.2023)
The optoelectronic and electronic properties of coronene ([6]circulene) and push-pull coronene molecules were predicted by using different computational chemistry programs. For this aim, the electron/hole reorganization ...
Ultra-Sensitive Determination of Cadmium in Food and Water by Flame-AAS after a New Polyvinyl Benzyl Xanthate as an Adsorbent Based Vortex Assisted Dispersive Solid-Phase Microextraction: Multivariate Optimization
(MDIP, 2023)
Cadmium (Cd) is a very toxic and carcinogenic heavy metal even at low levels
and it is naturally present in water as well as in food. Methods: A new polyvinyl benzyl xanthate
(PvbXa) was synthesized and used as a new ...
Optimization of vortex-assisted switchable hydrophilicity solvent liquid phase microextraction for the selective extraction of vanillin in different matrices prior to spectrophotometric analysis
(Elsevier, 2023)
The main purpose of this research article is to develop a vortex-assisted switchable hydrophilicity solvent liquid phase microextraction (VA-SHS-LPME) for the selective and efficient extraction of trace vanillin in food ...
Ultrasound-assisted dispersive liquid-liquid microextraction based on solidification of floating organic drop for analiysis of propineb in water and food samples: Experimental modeling
(Elsevier, 2023)
Here, a fast and simple ultrasound-assisted dispersive liquid-liquid microextraction based on solidification
of floating organic drop using deep eutectic solvent (UA-DLLME–SFO–DES) procedure
was optimized for the extraction ...
An air-assisted dispersive liquid phase microextraction method based on a hydrophobic magnetic deep eutectic solvent for the extraction and preconcentration of melamine from milk and milk-based products
(Elsevier, 2023)
In the current research, a fast and sustainable air-assisted hydrophobic magnetic deep eutectic solvent-based dispersive liquid phase microextraction followed by UV–Vis spectrophotometry measurements was optimized for the ...
Combination of homogeneous liquid–liquid extraction and vortex assisted dispersive liquid–liquid microextraction for the extraction and analysis of ochratoxin A in dried fruit samples: Central composite design optimization
(Elsevier, 2023)
This paper presents a new analytical procedure based on combination of homogeneous liquid–liquid extraction (HLLE) and vortex-assisted dispersive liquid–liquid microextraction (VA-DLLME) for the accurate and reliable ...
Optimization of [P6,6,6,14 þ]3[GdCl6 3−] magnetic ionic liquid assisted dispersive liquid-liquid microextraction for selective and sensitive determination of cadmium in environmental water and food
(Taylor & Francis, 2023)
A simple and green hydrophobic magnetic ionic-liquid assisted dispersive liquid-liquid
microextraction (MIL-DLLME) was optimized for the determination of trace cadmium (Cd (II))
in environmental and food samples by flame ...
Application of chemometric modeling for ionic liquid-based ultrasonic-assisted dispersive liquid-liquid microextraction: Analysis of fosetyl-aluminum in fruit and vegetable samples
(Elsevier, 2023)
This manuscript presents a new method for selective extraction and determination of fosetyl-aluminum in fruits and vegetable samples based on ultrasonic-assisted dispersive liquid-liquid microextraction method using ionic ...
Determination and extraction of acrylamide in processed food samples using alkanol-based supramolecular solvent-assisted dispersive liquid-liquid microextraction coupled with spectrophotometer: Optimization using factorial design
(Elsevier, 2023)
In current study, simple, rapid, sensitive and selective alkanol-based supramolecular solvent-assisted dispersive liquid-liquid microextraction (SSA-DLLME) method was first time developed for the extraction and determination ...