World news

Results: 32792
arrow_upward arrow_downward

Researchers map tiny twists in 'magic-angle' graphene

Nanowerk   -   Nanotechnology Websites

Results could help designers engineer high-temperature superconductors and quantum computing devices.

May 8, 2020

Programming with the Light Switch

chemeurope.com   -   Scientific News Websites

In the development of autonomous systems and materials, self-assembling molecular structures controlled by chemical reaction networks are increasingly important. However, there is a lack of simple external mechanisms that ensure that the componen...

May 8, 2020

Magnetic nanopropellers deliver genetic material to cells

Nanowerk   -   Nanotechnology Websites

Researchers used a magnetic material that outperforms the strongest known micromagnets, yet is chemically stable, non-toxic and biologically compatible. Such new nanopropellers hold great potential for biomedical applications and minimally invasiv...

May 8, 2020

Study Offers New Insights on Dynamics of Spin Thermalization at Nanoscale

AZoNano   -   Nanotechnology Websites

In physics, thermalization, or the trend of sub-systems within a whole to gain a common temperature, is typically the norm. There are situations, however, where thermalization is slowed down or...

May 8, 2020

How nanosensors help with diabetes treatment

Nanowerk   -   Nanotechnology Websites

Carbon nanotubes based sensors can measure pressure with high precision.

May 8, 2020

Transporting energy through a single molecular nanowire

EurekAlert   -   Scientific News Websites

Photosynthetic systems in nature transport energy very efficiently towards a reaction center, where it is converted into a useful form for the organism. Scientists have been using this as inspiration to learn how to transport energy efficiently in...

May 8, 2020

How to manipulate light on the nanoscale over wide frequency ranges

EurekAlert   -   Scientific News Websites

An international team has discovered an effective method for controlling the frequency of confined light at the nanoscale in the form of phonon polaritons (light coupled to vibrations in the crystal). The results have now been published in Nature ...

May 8, 2020

Chemistry breakthrough could speed up drug development

EurekAlert   -   Scientific News Websites

Scientists have successfully developed a new technique to reliably grow crystals of organic soluble molecules from nanoscale droplets, unlocking the potential of accelerated new drug development.

May 8, 2020

Scientists have created new nanocomposite from gold and titanium oxide

EurekAlert   -   Scientific News Websites

ITMO University researchers together with their colleagues from France and the USA have demonstrated how a femtosecond laser can be used to tune the structure and nanocomposite properties for titanium dioxide films filled with gold nanoparticles.

May 8, 2020

Researchers map tiny twists in “magic-angle” graphene

MIT News   -   Organizations and Universities Websites

Results could help designers engineer high-temperature superconductors and quantum computing devices.

May 7, 2020

REFINE