Emulsions are liquid–liquid dispersions with one liquid phase dispersed in the other as small droplets. Nanoemulsions nano-sized emulsions sizes ranging from tens to hundreds of nanometers, and have great potential applications pharmaceutics, foods cosmetics due their attractive properties, such sizes, high surface area per unit volume, improved dispersion active hydrophobic components enhanced...

Research and development on food applications of nanoscale science has been growing worldwide and, although nanostructures are not a new phenomenon in our diet, it is now possible to characterise them much better than before due to marked technological advances, for example in electron microscopy, and this is at least one reason for their recently raised profile on the scientific horizon. Nanot...

Government regulations to address technological risks are important for the successful development and application of nanotechnology, but there is an ongoing debate in the USA about who is responsible for the regulation of nanotechnology. In a mail survey of leading US nano-scientists, we examine scientists’ perceptions about nano-regulation, including the government level (local, national, or ...

In this study, a membrane-integrated glass capillary device for preparing small-sized water-in-oil-in-water (W/O/W) emulsion droplets is demonstrated. The concept of integrating microfluidics to prepare precise structure-controlled double emulsion droplets with the membrane emulsification technique provides a simple method for preparing small-sized and structure-controlled double emulsion dropl...

objective: maintaining the health of oral tissues is a major goal in dentistry. however, limitations in dental materials, instruments, procedures and medications prevent achievement of this goal. advances in nanotechnology have paved the way to approach this goal. this study reviews the advances on nanotechnology in dentistry. review of literatures: in this review study, google scholar, pubmed,...