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Novel Nanoparticle Vaccine Induces Immune Response Against SARS-CoV-2

According to scientists at Georgia State University’s Institute for Biomedical Sciences, a nanoparticle vaccine that incorporates two proteins that stimulate immune responses against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus that prompted the disease outbreak, has the chance of growing into broader and safer SARS-CoV-2 vaccines.

26 May 2022

Plasmonic Optical Tweezers with a Multitude of Applications

In a recent article, the authors presented an integrated multifunctional two-dimensional (2D) plasmonic optical tweezer with an array of graphene disks and a substrate circuit.

26 May 2022

Ceramic Nanofiber Membrane Designed to Tackle Emerging Water Contaminants

Nanoparticles of manganese(III) oxide were anchored to the pores of attapulgite nanoscale fibers by an embedding and on-site precipitative process to form catalyst ceramic nanofiber membranes for the degradation of water contaminants.

26 May 2022

Nanofiber-Based Electrodes Support Highly Stable Next-Gen Li-Ion Batteries

Authors reported the fabrication of one-dimensional magnesium manganite nanofibers with a high aspect ratio, which had morphological gaps and can be applied as binder-free negative electrodes for LIBs.

25 May 2022

Nanoscale Polarized Hydroxyapatite Scaffolds as Green Catalyst Alternatives

A team of researchers recently published a paper in the journal ACS Applied Nano Materials that demonstrated the feasibility of using nanoporous polarized hydroxyapatite (HAp) scaffolds as a green catalyst in chemical reactions.

24 May 2022

Removing Lead from Wastewater with Metal-Based Nanocomposites

The authors prepared a novel nanocomposite-based adsorbent, nano-magnesium oxide (nMgO)/bentonite, using a sol-gel method and tested its ability to remove Pb(II) from aqueous solutions.

24 May 2022

Nano-Graphene Electrical Discharge Machining of a Shape Memory Alloy

A paper recently published in the Journal of Materials Research and Technology demonstrated the effectiveness of nano-graphene mixed electrical discharge machining (EDM) for efficient machining of nickel-titanium (nitinol) shape memory alloy (SMA).

20 May 2022

Emission of Fe- and Ti-Containing Nanoparticles from Coal-Fired Power Plants

In an article published in the journal Science of the Total Environment, researchers have highlighted the significance and potential risks associated with the release of nanoparticles from coal-fired power plants

20 May 2022

Compact Motorized Kinematic Mirror Mounts & Piezo Mirror Mounts for High Precision Optics and Laser Applications

PI’s newest brochure, which debuted to a global audience at the 2022 LASER World of Photonics Conference, provides precision motion solutions to all industries that work with laser and optical technologies, including material processing, test & metrology, optics alignment, and micro-assembly.

From PI (Physik Instrumente) LP 20 May 2022

Researchers Propose New Method to Determine Features of Magnetic Nanoparticles

Magnetic nanostructures are potentially useful medical instruments. They can be directed by external magnetic fields within the body to release medications or kill tumor cells once they have been incorporated into biological structures.

18 May 2022