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Light-emitting nanoparticles could provide a safer way to image living cells: Berkeley Lab scientists show how tiny, metal-rich particles can be excited with a low-power laser for deep-tissue imaging

ScienceDaily   -   General News Websites

A research team has demonstrated how light-emitting nanoparticles can be used to see deep in living tissue. Researchers hope they can be made to attach to specific components of cells to serve in an advanced imaging system that can pinpoint even s...

Aug 15, 2018

Light-emitting nanoparticles could provide a safer way to image living cells

Phys.org   -   Scientific News Websites

A research team has demonstrated how light-emitting nanoparticles, developed at the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab), can be used to see deep in living tissue.

Aug 15, 2018

Light-emitting nanoparticles could provide a safer way to image living cells

Nanowerk   -   Nanotechnology Websites

Scientists show how tiny, metal-rich particles can be excited with a low-power laser for deep-tissue imaging.

Aug 15, 2018

Magnetic nanoparticles pull last drops of oil from well water

Nanowerk   -   Nanotechnology Websites

Engineers find nanoscale solution to 'produced water' problem.

Aug 15, 2018

3-D inks that can be erased selectively: Scientists develop method for the specific degradation of laser-written microstructures

ScienceDaily   -   General News Websites

3-D printing by direct laser writing enables production of micro-meter-sized structures for many applications, from biomedicine to microelectronics to optical metamaterials. Researchers have now developed 3-D inks that can be erased selectively. T...

Aug 15, 2018

Revealing the retina: Graphene corneal contact lens provides robust, irritation-free topographic electroretinography

Phys.org   -   Scientific News Websites

Our vision can be damaged or lost by damage to the retina—a sensory membrane lining the back of the eye that senses light, converting the image formed into electrochemical neuronal signals—resulting from two classes of medical conditions: a number...

Aug 15, 2018

2018-08-15-EENews-Analog-Combo

eeNews Europe   -   General News Websites

Top Title: Daily NewsTop Sub-title: Analog DesignDate: Wednesday, August 15, 2018Left 1 Title: Top NewsLeft 2 title: Technologies to watchLeft 4 title: EventsRight 1 title: NewsRight 3 title: ProductsMain title color:  Sections titles color:  News...

Aug 15, 2018

Nanosized magnetic antiparticles offer new horizons for information technologies

Nanowerk   -   Nanotechnology Websites

Physicists have revealed new behavior involving the antiparticle equivalent of skyrmions in a ferromagnetic material.

Aug 15, 2018

The Future of the Nanoparticle

AZoNano   -   Nanotechnology Websites

It is entirely conceivable that the engineered nanoparticles that seem like today's water treatment panacea, could be tomorrow's ecological dynamite. The potential for the use of nanoparticles...

Aug 15, 2018

Designing nanocrystals for more efficient optoelectronics

Nanowerk   -   Nanotechnology Websites

New artificial materials for semiconductors used in solar cells or photoelectrochemical cells that are designed from scratch with totally new and tailored properties.

Aug 15, 2018

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