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Graphene-Based Nano-Inks: Researchers Investigate How an Energy Device Can Charge, Discharge Ultrafast

Science Times   -   Scientific News Websites

A study showed possible ways to manufacture graphene-based nano-inks for additive manufacturing of supercapacitors in flexible and printable electronics form.

Jul 5, 2021

NMR Techniques Help Determine the Structure of Nb23 Nanobody

AZoNano   -   Nanotechnology Websites

Researchers from New York University Abu Dhabi, UAE, have used, for the first time, nuclear magnetic resonance techniques to identify the structure of a particular nanobody called Nb23. Image...

Jul 5, 2021

Graphene for the protection of paintings: paving the way for novel methods in art preservation and restoration

Phys.org   -   Scientific News Websites

The exposure of colors used in artworks to ultraviolet (UV) and visible light in the presence of oxidizing agents triggers color degradation, fading and yellowing. These degradation mechanisms can lead to irreversible alteration of artworks. Prot...

Jul 5, 2021

How AI and Nanotechnology Offer Solutions to Global Food Security Threats

Science Times   -   Scientific News Websites

Recent research suggests that a combination of AI and nanotechnology could open new solutions in precision agriculture that would help farmers react to real-time challenges in crop growth and prevent global hunger by 2030.

Jul 5, 2021

Piezoelectric microelectromechanical system-based optical metasurfaces

Phys.org   -   Scientific News Websites

Optical metasurfaces can unprecedently regulate versatile wavefronts at the subwavelength scale. Most well-established optical metasurfaces are, however, static and feature well-defined optical responses that are determined by optical metasurface ...

Jul 5, 2021

High-Energy E-Beam Helps Create 3D Graphene Films

AZoNano   -   Nanotechnology Websites

At the Chinese Academy of Sciences' (CAS) Hefei Institutes of Physical Science (HFIPS), Prof. Zhenyang Wang’s research group recently created macroscopic thick three-dimensional (3D)...

Jul 5, 2021

New Technique 'Upcycles' Waste Hop Stem into Cellulose Nanofibers

AZoNano   -   Nanotechnology Websites

Some three quarters of the biomass in hop plants used in beer-making ends up in landfills. But a group of Japanese researchers has developed a technique that 'upcycles' that waste hop into...

Jul 5, 2021

Stretching changes the electronic properties of graphene

chemeurope.com   -   Scientific News Websites

Graphene consists of a single layer of carbon atoms arranged in a hexagonal lattice. The material is very flexible and has excellent electronic properties, making it attractive for numerous applications – electronic components in particular.

Jul 5, 2021

Scientists identify natural SARS-CoV-2 super immunity against 23 variants

News Medical   -   Scientific News Websites

A team of international scientists has recently identified ultrapotent anti-severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antibodies from convalescent donors. The antibodies are capable of neutralizing a wide range of SARS-CoV-2 var...

Jul 5, 2021

Nanomaterials shape and form influences their ability to cross the blood brain barrier

EurekAlert   -   Scientific News Websites

Nanomaterials found in consumer and health-care products can pass from the bloodstream to the brain side of a blood-brain barrier model with varying ease depending on their shape - creating potential neurological impacts that could be both positiv...

Jul 5, 2021

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