Solid lipid nanoparticles (SLNs) are a well-tolerated lipid carrier system due to the employment of a physiological and/or biodegradable lipid matrix. Physicochemical properties such as particle size, polydispersity index (PI) and zeta potential are SLN quality response parameters. Increased particle size is a good indicator of in-vitro instability. This work focuses on the importance of select...

This study aims to evaluate the physicochemical properties of rubberwood sawdust (RWS) and sewage sludge (SS) for producing biofuel or liquid products via pyrolysis co-pyrolysis. The chemical thermal both samples were observed have superior bioenergy production capabilities. RWS SS had significantly different properties, such as particle-size distribution, bulk density, ultimate proximate analy...

this study describes the management and products of the gasconne cattle in two neighbouring countries (spainand france), as a model study in trans-border breeds, analysing if they are significantly different depending on the place where they are located. fifty-seven gasconne breeders were interviewed (32 inspainand 25 infrance). the survey examined several aspects of the productive farming syst...