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Bio & Medicine Nov 21, 2024

Novel nano-vaccine administered as nasal spray found to be effective against all major COVID-19 variants

Researchers at Tel Aviv University have developed an effective, inexpensive, and simple COVID-19 vaccine that can be stored at room temperature and administered as a nasal spray

Nanomaterials Nov 5, 2024

Nano-optical sensors enable structural safety monitoring of buildings with color variations

As buildings age, the demand for effective monitoring of their structural integrity has grown significantly. A breakthrough in nano-optical sensor technology now enables precise, real-time measurement of structural deformation ...

Cell & Microbiology Oct 21, 2024

'Nano-weapon' discovery boosts fight against antibiotic-resistant hospital superbugs

Researchers have discovered how a bacteria found in hospitals uses "nano-weapons" to enable their spread, unlocking new clues in the fight against antibiotic-resistant superbugs.

Bio & Medicine Oct 15, 2024

Nano-nutrients can blunt effects of soil contamination, boost crop yields

One of the pressing problems that the world faces in the era of climate change is how to grow enough healthy food to meet the increasing global population, even as soil contamination rises. Research recently published in ...

Bio & Medicine Sep 18, 2024

Upcycling e-waste into heterogeneous Cuâ‚“O nano skeletons for high-performance glucose sensing

As the use of electronic devices continues to rise, the management of electronic waste (e-waste) has become a critical issue. Printed circuit board (PCB) recycling methods are generally classified into physical and chemical ...

Bio & Medicine Sep 16, 2024

Modified nano-sized cell particles found to boost cancer immunotherapy, reduce side effects

Immunotherapy is a type of cancer treatment that uses the body's own immune system to help fight cancer. This is by stimulating the immune response to recognize and attack cancer cells more effectively. The treatment involves ...

Quantum Physics Aug 1, 2024

Stacked up against the rest: 2D nano-semiconductors advancing quantum technology

Quantum technology is quantifiable in qubits, which are the most basic unit of data in quantum computers. The operation of qubits is affected by the quantum coherence time required to maintain a quantum wave state.

Nanophysics Aug 1, 2024

Investigation into the regime between the nano- and microscale could pave the way for nanoscale technologies

In electronic technologies, key material properties change in response to stimuli like voltage or current. Scientists aim to understand these changes in terms of the material's structure at the nanoscale (a few atoms) and ...

Ecology Jul 26, 2024

Developing a nano-treatment to help save mangroves from deadly disease

Mangroves and palm trees are hallmarks of the Sunshine State not just for their beauty but for their immense importance to Florida's coastlines.

Nanomaterials Jul 18, 2024

Nano-scale materials that mimic enzymes could convert CO₂ into chemical building blocks

Montana State University researcher James Crawford recently published a collaborative paper with the National Renewable Energy Laboratory that marks a step forward in their quest for what he calls a "holy grail" of chemistry: ...

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