One of the most fascinating aspects of nanotechnology is the incredibly small scale at which nanoengineering and nanofabrication take place. Consider this example: The first working transistor, built ...

Scientists have identified nanoparticles that latch onto and destroy virus membranes, opening new possibilities for antiviral ...

Here is an overview of what nanotechnology applications are currently being researched, tested and in some cases already applied in food technology: Examples for nanotechnology in food applications ...

Researchers have developed a way to print nanoparticles like ink, creating inexpensive sweat sensors that can continuously monitor multiple molecules.

A zinc oxide nanoparticle has a diameter of 32 nm. The diameter of a zinc atom is 0.28 nm. Estimate how many times larger the nanoparticle is compared to a zinc atom. A cube-shaped nanoparticle ...

A team of research scientists led by US Food and Drug Administration chemist Timothy Duncan has found evidence of silver nanoparticles embedded in packaging used as an antimicrobial agent seeping into ...

Nanotechnology close nanotechnologyThe use of nanoparticles in technology. is the use and control of very small structures that are 1 to 100 nanometres in size. Nanotechnology does bring possible ...

The future of medicine may very well lie in the personalization of health care—knowing exactly what an individual needs and then delivering just the ...

Another exciting area of personalized medicine is using nanotechnology for gene therapy. Gene therapy involves altering or repairing genes to treat genetic disorders or diseases caused by faulty DNA.

Oxides with high concentrations of oxygen vacancies that are used, for example, in fuel cells and electrolyzer cells, exhibit increased surface mobility of nanoparticles at elevated temperatures ...