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Modeling a model nanoparticle

Phys.org   -   Scientific News Websites

Metal nanoparticles have a wide range of applications, from medicine to catalysis, from energy to the environment. But the fundamentals of adsorption—the process allowing molecules to bind as a layer to a solid surface—in relation to the nanoparti...

Sep 18, 2019

DNA 'origami' takes flight in emerging field of nano machines

Phys.org   -   Scientific News Websites

Just as the steam engine set the stage for the Industrial Revolution, and micro transistors sparked the digital age, nanoscale devices made from DNA are opening up a new era in bio-medical research and materials science.

Sep 18, 2019

Modeling a model nanoparticle

Nanowerk   -   Nanotechnology Websites

Researchers create first universal computer model for metal nanoparticle adsorption.

Sep 18, 2019

DNA 'origami' takes flight in emerging field of nano machines: Nanoscale devices open new era in biomedical research and materials science

ScienceDaily   -   General News Websites

'DNA mechanotechnology' is a new field to engineer DNA machines that generate, transmit and sense mechanical forces at the nanoscale.

Sep 18, 2019

IBM 53 Qubit Cloud Accessible Quantum Computer and Nextbigfuture Interviews Bob Sutor, VP - IBM Q Strategy | NextBigFuture.com

NextBigFuture   -   Scientific News Websites

IBM opened the IBM Quantum Computation Center in New York State. The new center expands the world’s largest fleet of commercial quantum systems existing beyond the confines of experimental lab environments. This includes five 20-qubit systems with...

Sep 18, 2019

Tensile strength of carbon nanotubes depends on their chiral structures

Phys.org   -   Scientific News Websites

Single-walled carbon nanotubes should theoretically be extremely strong, but it remains unclear why their experimental tensile strengths are lower and vary among nanotubes. A team at Nagoya University, Kyoto University, and Aichi Institute of Tech...

Sep 18, 2019

Brain-computer interfaces without the mess

Phys.org   -   Scientific News Websites

It sounds like science fiction: controlling electronic devices with brain waves. But researchers have developed a new type of electroencephalogram (EEG) electrode that can do just that, without the sticky gel required for conventional electrodes. ...

Sep 18, 2019

Platinum-graphene atomically-thin fuel cell catalysts show superior stability over bulk platinum

Nanowerk   -   Nanotechnology Websites

Films of platinum only two atoms thick supported by graphene could enable fuel cell catalysts with unprecedented catalytic activity and longevity.

Sep 18, 2019

Scientists develop DNA microcapsules with built-in ion channels

Phys.org   -   Scientific News Websites

A Research group led by Tokyo Tech reports a way of constructing DNA-based microcapsules that hold great promise for the development of new functional materials and devices (Figure 1). They showed that tiny pores on the surface of these capsules c...

Sep 18, 2019

Scientists develop DNA microcapsules with built-in ion channels

ScienceDaily   -   General News Websites

A Research group reports a way of constructing DNA-based microcapsules that hold great promise for the development of new functional materials and devices. They showed that tiny pores on the surface of these capsules can act as ion channels. Their...

Sep 18, 2019

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