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Prediction of dopant atom distribution on nanocrystals using thermodynamic arguments
(Royal Society of Chemistry, 2014)
A theoretical approach aiming at the prediction of segregation of dopant atoms on nanocrystalline
systems is discussed here. It considers the free energy minimization argument in order to provide the
most likely dopant ...
Monitoring strychnine and brucine in biochemical samples using direct injection micellar liquid chromatography
(Royal Society of Chemistry, 2013)
Nux-vomica is a tropical plant that contains two ergot alkaloids i.e. strychnine and brucine which have pharmaceutical and toxic properties. In some places, for example in India, Nux-vomica is used in ayurvedic preparations ...
New insight into the electronic structure of iron(IV)-oxo porphyrin compound I. A quantum chemical topological analysis
(John Wiley & Sons, 2013-02)
The electronic structure of iron-oxo porphyrin π-cation radical complex Por·+FeIV[DOUBLE BOND]O (S[BOND]H) has been studied for doublet and quartet electronic states by means of two methods of the quantum chemical topology ...
Effective approach for calculations of absolute stability of proteins using focused dielectric constants
(John Wiley & Sons, Inc., 2009-11)
The ability to predict the absolute stability of proteins based on their corresponding sequence and structure is a problem of great fundamental and practical importance. In this work, we report an extensive, refinement and ...
Determination of synthetic musk fragrances
(Taylor & Francis, 2016-11)
Among personal care products (PCPs), musks fragrances are a chemically heterogeneous group sharing some sensory characteristics, specially related with odour aspects that have received great attention in the last decade. ...
Investigation of pesticide metabolites in food and water by LC-TOF-MS
(Elsevier, 2008)
We illustrate the potential of liquid chromatography with (quadrupole) time-of-flight mass spectrometry [LC-(Q)TOF-MS] in investigating the presence of pesticide metabolites in food and water samples. The higher polarity ...
Biomagnification of organochlorine pollutants in farmed and wild gilthead sea bream (Sparus aurata) and stable isotope characterization of the trophic chains
(Elsevier, 2008)
Organochlorine pollutants (pesticides and polychlorinated biphenyls) were analysed in farmed and wild gilthead sea bream (Sparus aurata) tissues (white muscle and liver) from the Western Mediterranean (Spain) and in their ...
Synthesis of Anisotropic CdSe/CdS Dot-in-Giant-Rod Nanocrystals with Persistent Blue-Shifted Biexciton Emission
(American Chemical Society, 2018)
Anisotropic single-phase wurtzite CdSe/CdS nanocrystals were synthesized by colloidal chemistry, introducing ZnCl2 to increase the shell growth in the radial direction. As a result, dot-in-giant-rod nanocrystals were ...
Screening of antibiotics in surface and wastewater samples by ultra-high-pressure liquid chromatography coupled to hybrid quadrupole time-of-flight mass spectrometry
(Elsevier, 2009)
The potential of ultra-high-pressure liquid chromatography (UHPLC) coupled to hybrid quadrupole time-of-flight mass spectrometry (QTOF-MS) for the screening and confirmation of antibiotics in water samples is illustrated ...
Determination of melamine in milk-based products and other food and beverage products by ion-pair liquid chromatography-tandem mass spectrometry
(Elsevier, 2009)
This paper describes a fast method for the sensitive and selective determination of melamine in a wide range of food matrices, including several milk-based products. The method involves an extraction with aqueous 1% ...