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You may be breathing in more tiny nanoparticles from your gas stove than from car exhaust

ScienceDaily   -   General News Websites

Cooking on your gas stove can emit more nano-sized particles into the air than vehicles that run on gas or diesel, possibly increasing your risk of developing asthma or other respiratory illnesses, a new study has found.

Feb 27, 2024

Supramolecule combination of fullerene and metalloporphyrin improves zinc-air battery function

Tech Xplore   -   Scientific News Websites

Zinc-air batteries are an inexpensive, powerful battery alternative that can be used on a small scale to power electronics or on a large scale for electric vehicles or energy storage. These batteries work when oxygen from the air oxidizes zinc, bu...

Feb 27, 2024

You may be breathing in more tiny nanoparticles from your gas stove than from car exhaust

Phys.org   -   Scientific News Websites

A new Purdue University study has found that cooking on your gas stove can emit more nano-sized particles into the air than vehicles that run on gas or diesel, possibly increasing your risk of developing asthma or other respiratory illnesses.

Feb 27, 2024

Nanocrystals set new hydrogen production activity record under visible and near-infrared irradiation

Phys.org   -   Scientific News Websites

The sunlight received by Earth is a mixed bag of wavelengths ranging from ultraviolet to visible to infrared. Each wavelength carries inherent energy that, if effectively harnessed, holds great potential to facilitate solar hydrogen production and...

Feb 27, 2024

Novel nanocrystal harnesses full solar spectrum for hydrogen production

Nanowerk   -   Nanotechnology Websites

Scientists develop a nanocrystal that breaks hydrogen production records, even in near-infrared light.

Feb 27, 2024

Unconventional piezoelectricity in ferroelectric hafnia

Phys.org   -   Scientific News Websites

Hafnium oxide thin films are a fascinating class of materials with robust ferroelectric properties in the nanometer range. While the ferroelectric behavior is extensively studied, results on piezoelectric effects have so far remained mysterious.

Feb 27, 2024

Supramolecule combination of fullerene and metalloporphyrin improves zinc-air battery function

Nanowerk   -   Nanotechnology Websites

Scientists show how the addition of fullerene-derived carbon materials as catalysts can improve performance, stability, and cost of zinc-air batteries.

Feb 27, 2024

Nottingham houses test graphene-infused infrared wallpaper

Graphene Info   -   Scientific and Educational Websites

A trial is underway in 45 social housing groups across the UK that could revolutionize the way we heat our homes, especially those that have long battled with issues like heat leakage and inefficient insulation. A graphene-enhanced infrared wallpa...

Feb 27, 2024

Nanotweezers manipulate bacteriophages with minimal optical power, a breakthrough for phage therapy

Phys.org   -   Scientific News Websites

Scientists at EPFL have developed a game-changing technique that uses light to manipulate and identify individual bacteriophages without the need for chemical labels or bioreceptors, potentially accelerating and revolutionizing phage-based therapi...

Feb 27, 2024

Nanotweezers accelerate phage therapy

Nanowerk   -   Nanotechnology Websites

Scientists have developed a game-changing technique that uses light to manipulate and identify individual bacteriophages without the need for chemical labels or bioreceptors, potentially accelerating and revolutionizing phage-based therapies that ...

Feb 27, 2024

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