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A liquid water-molecule-based graphene heterogeneous photodetector and its application in an oximeter

Phys.org   -   Scientific News Websites

In the context of the development of smart health care towards digitalization, the new generation of photodetectors has a wide range of application prospects and huge market value. The characteristics of graphene material, such as large carrier mo...

Nov 1, 2023

Neural Networks Go Nano: Brain-Inspired Learning Takes Flight

SciTechDaily   -   Scientific News Websites

Critical step passed for developing agile, low-energy machine intelligence.

Nov 1, 2023

Simulating how electrons move through biological nanowires

Phys.org   -   Scientific News Websites

The movement of electrons across wires is what allows us to use electricity every day. Biological nanowires, microscopic wires made of proteins, have caught researchers' attention for their ability to carry electrons over long distances.

Nov 1, 2023

Scientists expand our understanding of biological nanowires

Nanowerk   -   Nanotechnology Websites

The movement of electrons across wires is what allows us to use electricity every day. Biological nanowires, microscopic wires made of proteins, have caught researchers' attention for their ability to carry electrons over long distances.

Nov 1, 2023

Scientists develop nanocellulose-based aerogel film to keep buildings cooler

Tech Xplore   -   Scientific News Websites

The global demand for cooling energy has seen a surge in the 21st century. Notably, the use of air conditioners and electric fans accounts for nearly 20% of a building's overall electricity consumption. Exploring eco-friendly and sustainable ...

Nov 1, 2023

HydroGraph announces $2.0 Million private placement

Graphene Info   -   Scientific and Educational Websites

HydroGraph Clean Power, a commercial manufacturer of graphene and other nanomaterials, has announced a non-brokered private placement of units of the Company for aggregate gross proceeds of up to $2,000,000. Net proceeds from the offering will be ...

Nov 1, 2023

Researchers suggest a perovskite-graphene device for X-ray detection

Graphene Info   -   Scientific and Educational Websites

Researchers at Graphenea, University of Utah and Kairos Sensors have examined a perovskite-based graphene field effect transistor (P-GFET) device for X-ray detection. 

Nov 1, 2023

Nanowire 'brain' network learns and remembers 'on the fly'

Nanowerk   -   Nanotechnology Websites

Like a collection of 'Pick Up Sticks', the self-arranged network of nanowires mimics the synapse function of the brain. In this experiment, a network was trained to access dynamic online data that it learnt and memorised.

Nov 1, 2023

Scientists develop nanocellulose-based aerogel film to keep buildings cooler

Nanowerk   -   Nanotechnology Websites

Researchers introduced a scalable and dust-resistant nanocellulose-based aerogel film radiative cooler.

Nov 1, 2023

Synthesized Nanoresonators Harness Power of IR for Optics and Electronics

Photonics Media   -   Scientific News Websites

When combined with electronics, infrared (IR) light can enable small, fast devices for sensing, imaging, and signaling at the molecular level. To fully harness the advantages of IR light, the materials used for IR optical and optoelectronic applic...

Nov 1, 2023

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