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Excitons, Biexcitons, and Trions in CdSe Nanorods
(American Chemical Society, 2009)
We calculate the recombination energies and probabilities of neutral excitons (X), singly charged excitons (X±), and biexcitons (XX) in CdSe quantum dots of variable length. For spherical dots the relative position of the ...
Are analysts doing method validation in liquid chromatography?
(2015-06-22)
Method validation is being applied in the reported analytical methods for decades. Even before this protocol was defined, authors already somehow validated their methods without full awareness. They wished to assure the ...
Performance of different C18 columns in reversed-phase liquid chromatography with hydro-organic and micellar-organic mobile phases
(2015-06-22)
Column selection in reversed-phase liquid chromatography (RPLC) can become a challenge if the target compounds interact with the silica-based packing. One of such interactions is the attraction of cationic solutes to the ...
Chromatographic Efficiency in Micellar Liquid Chromatography: Should it Be Still a Topic of Concern?
(Taylor & Francis, 2013)
Micellar liquid chromatography (MLC) was first proposed as an attractive alternative to avoid the use of organic solvents. It was soon apparent that pure micellar solutions yield poor efficiencies. This problem was remediated ...
A novel micellar chromatographic procedure for the determination of metanil yellow in foodstuffs
(Royal Society of Chemistry, 2015)
A simple, sensitive, rapid and eco-friendly liquid chromatographic method was developed for the detection of a non-permitted food colour metanil yellow in raw as well as cooked foodstuffs. Metanil yellow (3-(4-anilinophenylazo) ...
Photoluminescence and Photocatalytic properties of Ag3PO4 microcrystals: An Experimental and Theoretical investigation
(Wiley, 2015-11-09)
The structural, morphological, and optical properties of Ag3PO4 microcrystals were systematically characterized by using a combination of theoretical calculations and experimental techniques. These microcrystals were ...
Wastewater-based epidemiology to assess pan-European pesticide exposure
(Elsevier, 2017)
Human biomonitoring, i.e. the determination of chemicals and/or their metabolites in human specimens, is the most common and potent tool for assessing human exposure to pesticides, but it suffers from limitations such as ...
Joint Use of Bonding Evolution Theory and QM/MM Hybrid Method for Understanding the Hydrogen Abstraction Mechanism via Cytochrome P450 Aromatase
(Copyright © 2015 American Chemical Society, 2015-02)
Bonding evolution theory (BET), as a combination of the electron localization function (ELF) and Thom’s catastrophe theory (CT), has been coupled with quantum mechanics/molecular mechanics (QM/MM) method in order to study ...
Enantiomeric profiling of chiral illicit drugs in a pan-European study
(Elsevier, 2018)
The aim of this paper is to present the first study on spatial and temporal variation in the enantiomeric profile of chiral drugs in eight European cities. Wastewater-based epidemiology (WBE) and enantioselective analysis ...
Binding Isotope Effects as a Tool for Distinguishing Hydrophobic and Hydrophilic Binding Sites of HIV-1 RT
(American Chemical Society, 2014-08)
The current treatment for HIV-1 infected patients consists of a cocktail of inhibitors, in an attempt to improve the potency of the drugs by adding the possible effects of each supplied compound. In this contribution, nine ...