Nano planet

Researchers camouflage an optical chip rendering it invisible

Nanowerk.com - 13 ноября, 2017 - 21:30
Researchers have conceived a new method that deflects and scatters light away from a 'cloaking' chip surface so it is not detected.

Категории: Nano planet

Quantum computing with molecules for a quicker search of unsorted databases

Nanowerk.com - 13 ноября, 2017 - 21:23
Scientists have quantum mechanically implemented and successfully executed Glover?s algorithm, a process for the quick finding of a search element in unsorted databases.

Категории: Nano planet

CRISPR-carrying nanoparticles edit the genome

ScienceDaily.com: Nanotechnology News - 13 ноября, 2017 - 20:37
Nanoparticles that allow for CRISPR genome-editing in adult animals have now been developed by researchers. Using a new nanoparticle-based, nonviral delivery technique, the researchers were able to cut out a disease-causing gene in about 80 percent of liver cells, and permanently lower cholesterol in mice.
Категории: Nano planet

How understanding photosynthesis informs solar energy, materials science, nanotechnology and photonics

ScienceDaily.com: Nanotechnology News - 13 ноября, 2017 - 19:11
Scientists explore new methods to capitalize on Nature's light-harvesting secrets. Their new study outlines the design of a synthetic system for energy gathering, conversion and transport that may point the way to innovations in solar energy, materials science, nanotechnology and photonics.
Категории: Nano planet

Photopolymerization-triggered molecular motion for flexible liquid crystal display

ScienceDaily.com: Nanotechnology News - 13 ноября, 2017 - 19:10
Scientists have developed a new dye-free photoalignment method that enables 2-D patterns of liquid crystals in one step by guiding nonpolarized light temporally and spatially on the photopolymerization process. This new method provides a pathway for the simple creation of highly functional organic materials such as flexible liquid crystal devices.
Категории: Nano planet

Graphene-oxide membranes filter organic solutions

Nanotechweb.org - 13 ноября, 2017 - 19:00
Carbon-based sieves might be used in purification and filtration technologies in the chemical, pharmaceutical and petrochemical industries.
Категории: Nano planet

The unbelievable speed of electron emission from an atom

Nanowerk.com - 13 ноября, 2017 - 18:59
In a unique experiment, researchers have clocked how long it takes for an electron to be emitted from an atom. The result is 0.000 000 000 000 000 02 seconds, or 20 billionths of a billionth of a second.

Категории: Nano planet

Learning from photosynthesis

Nanowerk.com - 13 ноября, 2017 - 18:54
A new study outlines the design of a synthetic system for energy gathering, conversion and transport that may point the way to innovations in solar energy, materials science, nanotechnology and photonics.

Категории: Nano planet

Synthetic circuits can harvest light energy

Nanowerk.com - 13 ноября, 2017 - 18:53
Novel structures made with DNA scaffolds could be used to create solar-powered materials.

Категории: Nano planet

CRISPR-carrying nanoparticles edit the genome

Nanowerk.com - 13 ноября, 2017 - 18:48
New delivery system deletes disease-causing genes and reduces cholesterol.

Категории: Nano planet

Zipping DNA

Nanowerk.com - 13 ноября, 2017 - 18:43
Researchers have developed a method that allows large amounts of genetic information to be compressed and then decompressed again in cells. This could aid in the development of new therapies.

Категории: Nano planet

Scientists create a prototype neural network based on memristors

Nanowerk.com - 13 ноября, 2017 - 18:30
Living cell culture learning process to be implemented for the first time.

Категории: Nano planet

A new spin on old technique to engineer better absorptive materials

Nanowerk.com - 13 ноября, 2017 - 18:25
A team of bioengineers has taken a new look at an old tool to help characterize a class of materials called metal organic frameworks.

Категории: Nano planet

Photopolymerization-triggered molecular motion for flexible liquid crystal display

Nanowerk.com - 13 ноября, 2017 - 18:20
Researchers have reported the development of a new method of scanning wave photopolymerization that utilizes spatial and temporal scanning of focused guided light.

Категории: Nano planet

Researchers fold a protein within a protein

Nanowerk.com - 13 ноября, 2017 - 18:13
Sourced from the rapidly expanding field of synthetic biology, this protein-in-a-protein technology can improve functional protein yields by 100-fold and protect recombinant proteins from heat, harsh chemicals and proteolysis.

Категории: Nano planet

Graphene water filter turns whisky clear

Nanowerk.com - 13 ноября, 2017 - 18:04
In the newly developed ultrathin membranes, graphene-oxide sheets are assembled in such a way that pinholes formed during the assembly are interconnected by graphene nanochannels, which produces an atomic-scale sieve allowing the large flow of solvents through the membrane.

Категории: Nano planet

Bright and shining molecules for OLEDs and new drugs

Nanowerk.com - 13 ноября, 2017 - 16:29
An effective method for synthesizing thiophene-containing fluorophores.

Категории: Nano planet

Fuel cell x-ray study details effects of temperature and moisture on performance

Nanowerk.com - 13 ноября, 2017 - 16:22
X-ray experiments help scientists shed light on fuel-cell physics.

Категории: Nano planet

Dual gold nanoparticle probe measures telomere properties

Nanotechweb.org - 13 ноября, 2017 - 16:01
New technique will be important for shedding more light on how telomeres are related to cell ageing.
Категории: Nano planet

3...2...1...Launch! Graphene goes zero G!

Nanowerk.com - 13 ноября, 2017 - 15:36
After a long summer of hard work in the laboratories, researchers in the Graphene Flagship are ready for two experiments this week, testing graphene technologies for space-related applications in collaboration with the European Space Agency.

Категории: Nano planet