Results 41 to 50 of about 1,873,271 (247)
Pharmaceutics, 2020 This study aimed to improve the solubility and dissolution of aprepitant, a drug with poor aqueous solubility, using a phosphatidylcholine (PC)-based solid dispersion system.
Sooho Yeo +4 more
doaj +1 more source
SOLUBILITY AND DISSOLUTION ENHANCEMENT OF KETOTIFEN BY SOLID DISPERSION TECHNIQUE [PDF]
Bulletin of Pharmaceutical Sciences. Assiut University, 2015 Ketotifen (KT) solid dispersions and physical mixtures were prepared with the objective of solubility and dissolution improvement using Hydroxypropyl-Beta-Cyclodextrin (HP-β-CD), Pluronic 127 (PF-127), Pluronic 68 (PF-68), Polyethylene glycol 6000 (PEG ...
Omnia Mahmoud +2 more
doaj +1 more source
THE RELATIONSHIPS AMONG FLORY-HUGGINS SPECIFIC INTERACTION PARAMETERS, MAXIMUM AMORPHOUS CAPACITY, SOLID-STATE INTERACTIONS, EQUILIBRIUM SOLUBILITY, AND DISSOLUTION OF SPRAY DRIED AMORPHOUS DRUG DISPERSIONS [PDF]
, 2021 The aim of this study is to evaluate the specific interactions, solid-state, and solution-state interactions between drug and polymers in amorphous spray dried dispersions and evaluate the subsequent impact on drug dissolution in non-sink media. This is
0000-0002-9565-8168, Freed, Peter
core +1 more source
Use of Solid Dispersion Systems in Pharmacy
Конденсированные среды и межфазные границы, 2020 An overview of the use of solid dispersion systems in pharmacy is presented. The main techniques of obtaining solid dispersions were considered. The simplest one is the solvent removal technique: the medicinal drug and the carrier are dissolved in the ...
Sof ’ya Yu. Silaeva +6 more
doaj +1 more source
Superiority of Mesoporous Silica-Based Amorphous Formulations over Spray-Dried Solid Dispersions
Pharmaceutics, 2022 The aim of this study was to compare the performance of two amorphous formulation strategies: mesoporous silica via solvent impregnation, and solid dispersions by spray drying. Poorly soluble fenofibrate was chosen as the model drug compound.
Hongwei Zhang +5 more
doaj +1 more source
Processing impact on the performance of amorphous solid dispersions [PDF]
, 2018 The level of understanding of amorphous solid dispersions has grown significantly in the last two decades. A number of commercial amorphous solid dispersions have been approved and they have become the industry norm for overcoming poor water-solubility ...
Haser, Abbe Jeanne
core +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez +5 more
wiley +1 more source
, 2016 It has been technically challenging to specify the detailed molecular interactions and binding motif between drugs and polymeric inhibitors in the solid state.
Anthony Leone (1801816) +8 more
core +1 more source
Advanced Engineering Materials, EarlyView.Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich +3 more
wiley +1 more source