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New high resolution X-ray imaging technique can image biological specimens without causing damage

Phys.org   -   Scientific News Websites

A pollen grain showing the nanofoam within or a diatom with the individual geometric structures inside clearly visible: Using high-energy X-rays from the PETRA III synchrotron light source at DESY, a team led by CFEL scientists Saša Bajt and Henry...

May 30, 2023

Incremental gains, continuous improvement: the recipe for success in nanopositioning QA – Physics World

Physics World   -   Nanotechnology Websites

Queensgate is betting its portfolio of nanopositioning stages – core building blocks for cutting-edge scientific instrumentation used in applied optics, microscopy and metrology – will yield game-changing performance gains from a relentless strate...

May 30, 2023

Flexible nanoelectrodes can provide fine-grained brain stimulation

Phys.org   -   Scientific News Websites

Conventional implantable medical devices designed for brain stimulation are often too rigid and bulky for what is one of the body's softest and most delicate tissues.

May 30, 2023

Flexible nanoelectrodes can provide fine-grained brain stimulation

Nanowerk   -   Nanotechnology Websites

Engineers have developed minimally invasive, ultraflexible nanoelectrodes that could serve as an implanted platform for administering long-term, high-resolution stimulation therapy.

May 30, 2023

Quantum computers braided ‘anyons,’ long-sought quasiparticles with memory

Science News   -   Scientific News Websites

Particle-like quantum states called non-abelian anyons remember being swapped and could be useful for protecting information in quantum computers.

May 30, 2023

Biological specimens imaged with X-rays without damage: Groundbreaking technique using a new kind of focusing lens overcomes previous X-ray imaging limitations

ScienceDaily   -   General News Websites

Scientists have managed to image delicate biological structures without damaging them. Their new technique generates high resolution X-ray images of dried biological material that has not been frozen, coated, or otherwise altered beforehand -- all...

May 30, 2023

New Response Mechanism Specific to Exposure to Nanoparticles Discovered

AZoNano   -   Nanotechnology Websites

A new response mechanism particular to exposure to nanoparticles that are common to multiple species has been found by scientists.

May 30, 2023

The nanorobotic system presents new options for targeting fungal infections

Technology Org   -   Scientific News Websites

Researchers from Penn Dental and Penn Engineering have developed a new way to rapidly and precisely eradicate fungal infections in the mouth by using nanorobots guided by magnets.

May 30, 2023

New research on molecular response to nanoparticles reveals power of nanoinformatics

Nanowerk   -   Nanotechnology Websites

Researchers have discovered a new response mechanism specific to exposure to nanoparticles that is common to multiple species. By analysing a large collection of datasets concerning the molecular response to nanomaterials, they have revealed an an...

May 29, 2023

Synthetic Peptide Nanonets Could Reduce Inflammatory Responses and Serves as Key Solution in Managing Bacterial Infection, According to Study

Science Times   -   Scientific News Websites

Scientists found a new method of managing septic complications through selective trapping of endotoxins and pro-inflammatory cytokines. Find more about it in this article.

May 29, 2023

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