A new analysis offers guidance on the size of nanoparticles that could be most effective…
Browsing: Nanoparticles
Nanoparticles are ultra-small particles, typically measuring between 1 and 100 nanometers in size, with unique physical and chemical properties that differ significantly from their bulk counterparts. Because of their high surface-area-to-volume ratio and ability to interact with biological and chemical systems at the molecular level, nanoparticles are at the forefront of innovation in fields like medicine, materials science, electronics, and environmental engineering. They are being explored for targeted drug delivery, advanced imaging techniques, lightweight materials, and even pollution remediation. As research advances, nanoparticles are unlocking new possibilities in diagnostics, therapeutics, and next-generation technologies, while also raising important questions about safety and environmental impact.
Interfacial diffusion of nanoparticles strongly affected by their shape and surface coating. Named for a…
Scientists boost the accuracy of optical microscopes to image microdroplets in flight and apply the…
Flu-inspired nanoparticles help mRNA slip past cellular defenses, boosting delivery and paving the way for…
Researchers developed palladium–iridium nanoparticles that store hydrogen on their surfaces, offering an easier, low-energy release…
An electric field transforms an iron oxide nanoparticle suspension into a model for the emergence…
A newly discovered nanoparticle “Supermeres” may transform how we diagnose and treat major diseases. Researchers…
The potent new adjuvant could be used to help make vaccines against HIV and other…
New polymersome nanoparticles deliver antibiotics straight to bacteria hiding inside macrophages, offering a smarter, simpler…
Rice chemists discover mechanism in controlled growth of tetrahedron-shaped nanoparticles. Nature clearly likes symmetry. Look…
X-rays reveal compositional changes on active surface under reaction conditions. A DESY-led research team has…
Silver-infused bacteria developed by UCLA boost microbial fuel cell efficiency, enabling faster electron flow and…
Physicists at the University of Bath in the UK observe a new physical effect in…
Using nanoparticles that store and gradually release light, engineers create light-emitting plants that can be…
These Fridge-Free COVID Vaccines Are Grown in Plants and Bacteria Nanoengineers at the University of…
An alum and several researchers at UCF have used nanotechnology to develop the cleaning agent,…
Scientists achieved quantum control of a nanoparticle, paving the way for extreme quantum experiments and…
PhD student discovers that solar radiation could be a more important source of lunar iron…