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Food coloring, anti-caking nanoparticles may affect human gut

Technology Org   -   Scientific News Websites

Metal oxide nanoparticles – ubiquitous in nature, and commonly used as food coloring and anti-caking agents in the commercial ingredients industry – may damage and disturb parts of the human intestine, according to new research conducted by Cornel...

Mar 14, 2023

Unexpectedly, nanorippled graphene becomes a catalyst

Nanowerk   -   Nanotechnology Websites

Researchers have discovered that nanoripples in graphene can make it a strong catalyst, contrary to general expectations that the carbon sheet is as chemically inert as the bulk graphite from which it is obtained.

Mar 14, 2023

Nanoripples in graphene can make it a strong catalyst

Phys.org   -   Scientific News Websites

A team of researchers led by Prof. Andre Geim from the National Graphene Institute (NGI) have discovered that nanoripples in graphene can make it a strong catalyst, contrary to general expectations that the carbon sheet is as chemically inert as t...

Mar 14, 2023

Nanorippled graphene becomes a catalyst

A team of researchers led by Prof. Andre Geim from the National Graphene Institute (NGI) have discovered that nanoripples in graphene can make it a strong catalyst, contrary to general expectations that the carbon sheet is as chemically inert as t...

Mar 14, 2023

Detect, bind and cut: Biomolecular action at the nanoscale

Phys.org   -   Scientific News Websites

Researchers at Kanazawa University report in ACS Nano how high-speed atomic force microscopy can be used to study the biomolecular mechanisms underlying gene editing.

Mar 14, 2023

Engineered nanosugar for more accurate delivery of insulin

Nanowerk   -   Nanotechnology Websites

More efficient and longer lasting glucose-responsive insulin that eliminates the need for people with type 1 diabetes to measure their glucose levels could be a step closer thanks to new nanotechnology research.

Mar 14, 2023

Smart nanotechnology for more accurate delivery of insulin

Phys.org   -   Scientific News Websites

More efficient and longer lasting glucose-responsive insulin that eliminates the need for people with type 1 diabetes to measure their glucose levels could be a step closer thanks to a Monash University-led project.

Mar 14, 2023

Single-Cell Algae Transformed Into Functional Perovskite Materials With Unique Nano-Architectures

Science Times   -   Scientific News Websites

A new study was able to transform single-cell algae into a popular material called perovskites, which has a lot of applications. Read for more details.

Mar 14, 2023

Graphene Properties Add Axial Resolution Precision to 3D Imaging

Photonics Media   -   Scientific News Websites

Researchers at the Ludwig Maximilian University of Munich (LMU) combined pulsed-interleaved MINFLUX (pMINFLUX) nanoscopy with a newly developed method for axial resolution that exploits the special properties of the 2D material graphene to achieve...

Mar 14, 2023

Light and milling balls for greener chemical processes when making graphene

Nanowerk   -   Nanotechnology Websites

Light-driven chemical reactions so far were usually conducted with large amounts of solvents that are often toxic. By combining them with mechanical energy in ball mills, researchers succeeded in carrying them out in the solid-state without resort...

Mar 14, 2023

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