World news

Results: 32689
arrow_upward arrow_downward

Just add heat to open this tiny box: Nanocubes automatically connect, disassemble at different temperatures

ScienceDaily   -   General News Websites

Researchers have designed two types of nano-sized building blocks that can automatically connect into cubes and scramble back into individual components based on the temperature of their environment. This accomplishment is another step towards che...

Mar 29, 2019

Introducing a kinder, gentler way to blow holes in cells: For injecting CRISPR-Cas9 into cells, new technique is more efficient, simpler and cheaper

ScienceDaily   -   General News Websites

Getting big molecules into cells isn't easy, and it isn't easy on the cells, either. Bulk electroporation blows holes throughout the cell and can kill many of them. Viruses like AAV have limited capacity for macromolecules like Cas9, and...

Mar 29, 2019

Quantum optical cooling of nanoparticles

Phys.org   -   Scientific News Websites

When a particle is completely isolated from its environment, the laws of quantum physics start to play a crucial role. One important requirement to see quantum effects is to remove all thermal energy from the particle motion, i.e. to cool it as cl...

Mar 29, 2019

Researchers Discover a Special Phenomenon of Magnetism in the Nano Range

AZoNano   -   Nanotechnology Websites

A team of scientists from ETH Zurich and the Paul Scherrer Institute (PSI) has identified a unique phenomenon of magnetism in the nanometer range. The phenomenon makes it possible to assemble...

Mar 29, 2019

Fullerenes Bridge Conductive Gap in Organic Photovoltaics

chemeurope.com   -   Scientific News Websites

Organic photovoltaics have achieved remarkably high efficiencies, but finding optimum combinations of materials for high-performance organic solar cells, which are also economically competitive, still presents a challenge. Researchers from the Un...

Mar 29, 2019

Nanovaccine Could Boost Immunity in Patients with Metabolic Syndrome

AZoNano   -   Nanotechnology Websites

Cornell scientists have developed a new family of biomaterial for an infectious disease. Nanovaccine successfully boosted immunity in mice with metabolic disorders associated with gut bacteria—a...

Mar 29, 2019

Just add heat to open this tiny box: Nanocubes automatically connect, disassemble at different temperatures

Nanowerk   -   Nanotechnology Websites

Researchers have designed two types of nano-sized building blocks that can automatically connect into cubes and scramble back into individual components based on the temperature of their environment. This accomplishment is another step towards che...

Mar 29, 2019

Long Travel Linear Motor Stage – 32“ Travel, Nanometer Resolution

AZoNano   -   Nanotechnology Websites

PI is offering the new V-417.336025E1 long travel linear motor stage, providing 32 inches of travel (813mm).  The direct drive stage achieves high velocities to 79”/sec (2m/sec) based on a direct...

Mar 29, 2019

Long Travel Linear Motor Stage – 32“ Travel, Nanometer Resolution

AZoNano   -   Nanotechnology Websites

PI is offering the new V-417.336025E1 long travel linear motor stage, providing 32 inches of travel (813mm).  The direct drive stage achieves high velocities to 79”/sec (2m/sec) based on a direct...

Mar 29, 2019

Long Travel Linear Motor Stage – 32“ Travel, Nanometer Resolution

AZoNano   -   Nanotechnology Websites

PI is offering the new V-417.336025E1 long travel linear motor stage, providing 32 inches of travel (813mm).  The direct drive stage achieves high velocities to 79”/sec (2m/sec) based on a direct...

Mar 29, 2019

REFINE