Emulsification method is one of the popular methods for producing materials used inbiosensing, bioimaging and others, especially, drug delivery polymer systems in microsize andnanosize. The concrete techniques related to this are emulsification, self-emulsification,in a combination with solvent evaporation process, homogenization, or ultranosication. Thestructure emulsion formulation consists t...

Quantum dots of CdS with hexagonal phase were prepared at relatively low temperature (60 oC) and short time by micro-emulsion (O/W) under ultrasound. This study was focused on the particle size distribution and the growth kinetics. The particle size distribution obtained from the optical absorption edge. It was relatively symmetrical with sonication time. In addition, an agreement was observed ...

The fabricated eugenol microemulsion based silver nanoparticle nanofibers with effective antibacterial efficacy provide a suitable wound dressing strategy to develop an ideal skin tissue scaffold for the treatment of cut wounds in clinical practice.

the use of panoramic radiography, due to its numerous advantages, is increasing. radiographic films used in this technique are of double emulsion (de) type which are used with intensifying screens. single emulsion (se) films can also be used. the purpose of this study was to determine the exposure parameters to achieve an appropriate optical density in these two types of films, and to estimate ...

We hydrogenated biomass-derived 5-hydroxymethylfurfural (HMF) in aqueous medium a reaction catalyzed by palladium nanoparticles (Pd) on carbonaceous materials with different morphology and hydrophobic degree. The Pd catalysts were prepared dipping the material into Pd0 micro-emulsion. catalyst support affected catalytic HMF hydrogenation. By using micrometric active carbon (AC) combined cup-sta...

Turbulent flow of water in a narrow gap of an emulsifier is investigated experimentally using micro-PIV (micro Particle Image Velocimetry) technique and compared with numerical predictions performed using the commercial code Fluent. The purpose of the investigations is to develop a procedure for wellcontrolled generation of mono-disperse suspension of micro droplets. These droplets will form a ...