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Gold adds the shine of reversible assembly to protein cages

EurekAlert   -   Scientific News Websites

An international team including researchers from the University of Tsukuba has shown the reversible self-assembly of protein cages using gold ions to direct the process. The team designed protein building blocks that formed 3D structures in the pr...

Jun 18, 2019

'Hot spots' increase efficiency of solar desalination

EurekAlert   -   Scientific News Websites

Rice University researchers showed they could boost the efficiency of their nanotechnology-enabled solar membrane desalination system by more than 50% simply by adding inexpensive plastic lenses to concentrate sunlight into 'hot spots.'

Jun 18, 2019

Building the tools of the next manufacturing revolution

MIT News   -   Organizations and Universities Websites

From industrializing 3-D printing to creating nanomaterials at scale, John Hart is reimagining the way things are made.

Jun 17, 2019

Gold for iron nanocubes

ScienceDaily   -   General News Websites

Hybrid Au/Fe nanoparticles can grow in an unprecedentedly complex structure with a single-step fabrication method.

Jun 17, 2019

Gold for iron nanocubes

Phys.org   -   Scientific News Websites

One of the major challenges in nanotechnology is the precise control of shape, size and elemental composition of every single nanoparticle. Physical methods are able to produce homogeneous nanoparticles free of surface contamination. However, they...

Jun 17, 2019

Innovative technique uses sensory nanoparticles to detect disease

Phys.org   -   Scientific News Websites

Investigators from Brigham and Women's Hospital are taking advantage of a unique phenomenon of nanoparticles to develop a test for early detection of different types of diseases, including cancer.

Jun 17, 2019

Innovative technique uses sensory nanoparticles to detect disease: Building on new insights about nanoparticles, investigators develop a test for early detection of diseases, including different types of cancer

ScienceDaily   -   General News Websites

Like dipping a donut hole in powdered sugar, nanoparticles collect a unique coating of proteins from the blood. In a new study, researchers present a nanoparticle sensor array that they are developing as an early detection test for cancer and othe...

Jun 17, 2019

New Quantum Dot Microscope Shows Electric Potentials of Individual Atoms

chemeurope.com   -   Scientific News Websites

A team of researchers from Jülich in cooperation with the University of Magdeburg has developed a new method to measure the electric potentials of a sample at atomic accuracy. Using conventional methods, it was virtually impossible until now to q...

Jun 17, 2019

Researchers share their protocol for handling carbon nanotubes

Phys.org   -   Scientific News Websites

In collaboration with a Rice University laboratory, the Energy Safety Research Institute (ESRI) at Swansea University has developed and shared a low-cost method to safely handle the transfer of bulk carbon nanotubes and other nanomaterials. It do...

Jun 17, 2019

Decorating iron nanocubes with gold increases their functionality

Nanowerk   -   Nanotechnology Websites

Researchers revealed that hybrid Au/Fe nanoparticles can grow in an unprecedentedly complex structure with a single-step fabrication method.

Jun 17, 2019

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