World news

Results: 32668
arrow_upward arrow_downward

Metallic nanoparticles light up another path towards eco-friendly catalysts

EurekAlert   -   Scientific News Websites

Scientists at Tokyo Technology produced subnano-sized metallic particles that are very effective as catalysts for the oxidation of hydrocarbons. These catalysts can be as much as 50 times more effective than well-known Au-Pd bimetallic nanocatalysts.

Nov 15, 2018

Fullerene compounds made simulation-ready

EurekAlert   -   Scientific News Websites

Hollow football-shaped carbon structures, called fullerenes, have applications in areas ranging from artificial photosynthesis and nonlinear optics, to the production of photoactive films and nanostructures. In a new study published in EPJ D, Kiri...

Nov 15, 2018

Study suggests that most commercial graphene just isn't good enough

New Atlas   -   Scientific News Websites

Graphene has a great deal of potential applications, including its use in energy storage, building materials and medical devices. According to the National University of Singapore, however, most commercially-produced graphene is of a poor ...

Nov 14, 2018

da Vinci-inspired drawing machine brings Renaissance auto-sketching to life

New Atlas   -   Scientific News Websites

Pop-up book maker and paper engineer Robert Sabuda has teamed up with the Leonardo da Vinci Robot Society to create a build-it-yourself drawing machine that's based on a rumor, that da Vinci's so-called Robot Knight could not onl...

Nov 14, 2018

Researchers succeed in building protein nanotubes from tiny scaffolds

News Medical   -   Scientific News Websites

Researchers at Tokyo Institute of Technology have succeeded in constructing protein nanotubes from tiny scaffolds made by cross-linking of engineered protein crystals.

Nov 14, 2018

Epoxy compound gets a graphene bump: Scientists combine graphene foam, epoxy into tough, conductive composite

ScienceDaily   -   General News Websites

Researchers combine epoxy with a tough graphene foam and carbon nanotube scaffold to build a resilient composite that's tougher and as conductive as other compounds but as light as pure epoxy.

Nov 14, 2018

Game-Changing Evolve Formulas Products Soon to Disrupt the Oregon Cannabis Market

Business Wire   -   General News Websites

DENVER--(BUSINESS WIRE)--NanoSphere Health Sciences, Inc. (CSE: NSHS) (OTC: NSHSF), the biotechnology leader behind the patented NanoSphere Delivery Systemâ„¢, today signed a new letter of intent with Cascade Pure, LLC, which will bring Evolve Formu...

Nov 14, 2018

Nanotechnology Now - Press Release: Optimization of alloy materials: Diffusion processes in nano particles decoded

Nanotechnology Now   -   Nanotechnology Websites

Aluminium alloys have unique material properties and are indispensable materials in aircraft manufacturing and space technology. With the help of high-resolution electron tomography, researchers at TU...

Nov 14, 2018

Nanotubes built from protein crystals: Breakthrough in biomolecular engineering

ScienceDaily   -   General News Websites

Researchers at Tokyo Tech have succeeded in constructing protein nanotubes from tiny scaffolds made by cross-linking of engineered protein crystals. The achievement could accelerate the development of artificial enzymes, nano-sized carriers and de...

Nov 14, 2018

Scientists engineer a functional optical lens out of 2D materials

ScienceDaily   -   General News Websites

Scientists have constructed functional metalenses that are one-tenth to one-half the thickness of the wavelengths of light that they focus. Their metalenses, which were constructed out of layered 2D materials, were as thin as 190 nanometers -- les...

Nov 14, 2018

REFINE