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Nanoplastics Linked to Changes in Brain Proteins Associated With Parkinson's, Study Finds

ScienceAlert   -   Scientific News Websites

Plastics are affecting our environment and possibly even our health in troubling ways – and the tiniest pieces have now been linked to changes in brain proteins associated with certain types of dementia, including Parkinson's disease.

Nov 25, 2023

Generating Power on Earth From the Coldness of Deep Space

IEEE Spectrum   -   Scientific and Educational Websites

It’s a summer night. On the rooftop of a quiet building, a set of panels cools the rooms within and keeps the lights on, removing heat and generating electricity using the coldness of the sky. That cold isn’t in the air around the building—the nig...

Nov 25, 2023

Australian Research Council launches research hub for advanced manufacturing with 2D Materials

Graphene Info   -   Scientific and Educational Websites

The Australian Research Council (ARC) has announced the launch of the ARC Research Hub for advanced manufacturing with 2D Materials. The hub aims to develop the application of 2D materials for water treatment, batteries, functional paints and coat...

Nov 25, 2023

Butterfly-Eyed Sensors Capture UV Images

IEEE Spectrum   -   Scientific and Educational Websites

The compound eyes of an insect are structurally very different from that of a human—almost a separate category of organ altogether from the more familiar ocular arrangement of lens, cornea, iris, and retina. For instance, Papillio xuthus, the Asia...

Nov 24, 2023

Researchers develop new method for peptide sequencing based on nanopore sensing technology

Phys.org   -   Scientific News Websites

New protein sequencing technology with improved sensitivity and throughput will bring revolution to proteomics and clinical diagnostics.

Nov 24, 2023

Examining the biodistribution and function of polymer-DNA origami nanostructures

Phys.org   -   Scientific News Websites

The capacity to regulate the biodistribution of therapeutics is a highly desired feature that can limit the side effects of many drugs. In a new study in Scientific Reports, Noah Joseph, and a team of biotechnology and nanoscience scientists in Is...

Nov 24, 2023

Programmable DNA origamis enable targeted drug delivery

Nanowerk   -   Nanotechnology Websites

Polymer-DNA hybrid nanostructures emerge as a viable update to monoclonal antibodies, offering enhanced spatial control in drug activity.

Nov 24, 2023

Biohybrid microrobots could remove micro- and nano-plastics from aquatic environments

Phys.org   -   Scientific News Websites

Seas, oceans, rivers, and other bodies of water on Earth have become increasingly polluted over the past decades, and this is threatening the survival of many aquatic species. This pollution takes a wide range of forms, including the proliferation...

Nov 24, 2023

A new method for peptide sequencing based on nanopore sensing technology

Nanowerk   -   Nanotechnology Websites

A recent study introduces a groundbreaking peptide sequencing method using host-guest interaction-assisted nanopore sensing. The article discusses the evolution of protein sequencing since the 1950s and highlights the potential of this new techniq...

Nov 24, 2023

New NanoXplore Dry Process Could Revolutionize Graphene Manufacturing

AZoNano   -   Nanotechnology Websites

NanoXplore Inc., a prominent graphene company, achieved graphite exfoliation with the successful development of a new dry graphene manufacturing process.

Nov 24, 2023

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