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Towards a light driven molecular assembler

Nanowerk   -   Nanotechnology Websites

Scientists built the first artificial assembler, which uses light as the energy source. These molecular machines are performing synthesis in a similar way as biological nanomachines.

Jul 23, 2019

Scientists discover new chemistry that may help explain the origins of cellular life: Chemists find simplest organic molecules can self-assemble to give cell-like structures under early Earth conditions

ScienceDaily   -   General News Websites

All life is cellular, but the origins of cellularity remain unknown. Scientists have discovered that simple organic compounds like glycolic and lactic acid polymerize and self-assemble into cell-sized droplets when dried and rewetted, as might hav...

Jul 23, 2019

Weird new type of magnetic liquid could be used to control soft robots

New Scientist   -   Scientific News Websites

A strange liquid magnet full of iron nanoparticles can change its shape in a magnetic field, and it may eventually be used to make wireless, moving soft robots

Jul 23, 2019

Scientists discover new chemistry that may help explain the origins of cellular life

Phys.org   -   Scientific News Websites

Before life began on Earth, the environment likely contained a massive number of chemicals that reacted with each other more or less randomly, and it is unclear how the complexity of cells could have emerged from such chemical chaos. Now, a team l...

Jul 23, 2019

Unique Device that Combines Graphene and Boron Nitride can Switch from Superconducting to Insulating

AZoNano   -   Nanotechnology Websites

Researchers at the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have designed a graphene device that switches from a superconducting material to an insulator...

Jul 23, 2019

AGM Reaches Tech Progress in the Coatings Field and Announces New Liquid Coating Roofing System

AZoNano   -   Nanotechnology Websites

Applied Graphene Materials recently announced it has achieved significant technological progress (patent pending) on the deployment of graphene into water-based coatings to enhance their barrier...

Jul 23, 2019

ELSI scientists discover new chemistry that may help explain the origins of cellular life

EurekAlert   -   Scientific News Websites

All life is cellular, but the origins of cellularity remain unknown. Scientists at the Earth-Life Science Institute have discovered that simple organic compounds like glycolic and lactic acid polymerize and self-assemble into cell-sized droplets w...

Jul 23, 2019

Unconventional phenomena triggered by acoustic waves in 2D materials

EurekAlert   -   Scientific News Websites

IBS researchers and colleagues have reported a novel phenomenon, called Valley Acoustoelectric Effect, which takes place in 2D materials, similar to graphene. This research is published in Physical Review Letters and brings new insights to the st...

Jul 23, 2019

A new concept for self-assembling micromachines

EurekAlert   -   Scientific News Websites

Polarisable microrobots components can be designed to find each other in an electric field.

Jul 23, 2019

Towards a light driven molecular assembler

EurekAlert   -   Scientific News Websites

A team of chemists at Kiel University (Germany) built the first artificial assembler, which uses light as the energy source. These molecular machines are performing synthesis in a similar way as biological nanomachines. Advantages are fewer side p...

Jul 23, 2019

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