Conventional oil extraction method involves various volatile organic solvents (VOCs) that are considered as toxic and probable carcinogenic solvents. Though the risk to human health and environmental contamination exist while using these organic solvents in various processes, they are primarily being used on the back of their easy availability. Additionally, due the absence of any pretreatment,...

This study was aimed to develop a novel microemulsion that contained oleth-5 as a surfactant to enhance the oral absorption of all-trans retinoic acid (ATRA). The prepared microemulsion was evaluated for its particle size, shape, zeta potential, in vitro release, in vitro intestinal absorption, intestinal membrane cytotoxicity and stability. The obtained microemulsion was spherical in shape wit...

Porous magnetic nanorods with sizes readily modulated and high water affinity are prepared via a water-in-oil/water solvothermal method.

Objective(s): A combination of biological and microemulsion methods was used to synthesize silver nanoparticles for the first time. The applied method could be referred to as the biomicroemulsion method, which has the advantages of both biological and the microemulsion methods.Materials and Methods: In the present study, silver nanoparticles were synthesized in a water-in-oil biomicroemul...

Photochromic compound-conjugated fluorescent fullerene-silica nanoparticles prepared by the reverse-microemulsion method was utilized for photoswitchable cellular imaging by repeatable irradiation of ultraviolet and visible light.

The optimization of the parameters solvothermal synthesis lithium niobate (LiNbO3, LN) nanocrystals from Nb2O5 and LiOH was performed. effects polyol media, reaction time Li excess starting reagents were investigated. According to X-ray diffraction phase analysis, Li3NbO4 also detected besides LN in many samples depending on ratio components time. best yield most homogeneous prepared by using d...

BACKGROUND Rotigotine is a potent and selective D1, D2, and D3 dopaminergic receptor agonist. Due to an extensive first-pass effect, it has a very low oral bioavailability (approximately 0.5% in rats). PURPOSE The present investigation aimed to develop a microemulsion-based hydrogel for transdermal rotigotine delivery with lower application site reactions. METHODS Pseudoternary phase diagra...