Results 21 to 30 of about 6,333 (261)
Preferential Solvation of Fenofibrate in (Ethanol or Acetone) + Water Mixtures at 298.15 K [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2017 The aim of this communication was to expand the results of numerical analyses performed by Sun et al. on their experimental solubility of fenofibrate in aqueous mixtures of ethanol and acetone at 298.15 K, in terms of the evaluation of the preferential ...
Abolghasem Jouyban +2 more
doaj
Comments on the competitive preferential solvation theory [PDF]
Journal of the Chemical Society, Faraday Transactions, 1990 Simple additive relationships for the physico-chemical properties of a solute dissolved in binary solvent mixtures are developed from the competitive preferential solvation model. Additive expressions for solute mole fraction solubility and logarithm of solute solubility are mathematically identical to equations derived previously from the microscopic ...
Acree, William E. (William Eugene) +2 more
openaire +2 more sources
CHIMIA, 1982 The solvation of the reacting species in the condensation reaction between anethole and acetaldehyde in the presence of cation exchange resins governs the reaction orientation towards 1,3-dioxacyclohexane, as its selectivity. As this point is taken into
R. El Gharbi, M. Delmas, A. Gaset
doaj +1 more source
Pharmaceutics, 2023 Deep eutectic solvents (DESs) show promise in pharmaceutical applications, most prominently as excellent solubilizers. Yet, because DES are complex multi-component mixtures, it is challenging to dissect the contribution of each component to solvation ...
Ilan Shumilin +2 more
doaj +1 more source
ThermoThis review provides a critical assessment of the current state of affairs regarding the solvation thermodynamics involving mixed-solvent systems. It focuses specifically on (i) its rigorous molecular-based foundations, (ii) the underlying connections ...
Ariel A. Chialvo
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Preparation and properties of perichromic dye: an undergraduate laboratory
Química Nova, 2014 An undergraduate experiment that illustrates the phenomenon of perichromism-the sensitivity of a dye to its microenvironment, as assessed by color changes of its solutions-is described.
Priscilla Abarca +3 more
doaj +1 more source
eLife, 2021 Over two-thirds of integral membrane proteins of known structure assemble into oligomers. Yet, the forces that drive the association of these proteins remain to be delineated, as the lipid bilayer is a solvent environment that is both structurally and ...
Rahul Chadda +11 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Latino children are projected to make up nearly one‐third of United States (US) children by 2060, and many of their caregivers speak Spanish. Prior survey research has documented communication difficulties for Spanish‐speaking caregivers of children with cancer, but contemporary qualitative data are limited.
Jenny Ruiz +6 more
wiley +1 more source
Preferential solvation of lysozyme in water/ethanol mixtures
The Journal of Chemical Physics, 2011 We provide a quantitative description of the solvation properties of lysozyme in water/ethanol mixtures, which has been obtained by a simultaneous analysis of small-angle neutron scattering and differential scanning calorimetry experiments. All data sets were analyzed by an original method, which integrates the exchange equilibrium model between water ...
Ortore, Maria Grazia +6 more
openaire +3 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Purpose To explore caregivers' experiences and perceptions of the nutritional challenges faced by children and adolescents undergoing cancer treatment, including oral intake and the use of nutritional support. Methods This was a qualitative study based on focus groups with parents and caregivers at a Brazilian pediatric oncology hospital ...
Danyelle Apparecida Balsamão Marques +5 more
wiley +1 more source