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Light and nanoparticles against cancer

Phys.org   -   Scientific News Websites

Leiden Ph.D. student Xuequan Zhou has designed a new promising molecule that efficiently kills cancer cells, but does not harm healthy tissue. The trick: the drug is only active when irradiated with light. Zhou's new compound does this extra ...

Jul 16, 2020

'Blinking' crystals may convert CO2 into fuels: Unusual nanoparticles could benefit the quest to build a quantum computer

ScienceDaily   -   General News Websites

Imagine tiny crystals that ''blink'' like fireflies and can convert carbon dioxide, a key cause of climate change, into fuels. A team has created ultra-small titanium dioxide crystals that exhibit unusual ''blinking&#...

Jul 16, 2020

Fluorescent peptide nanoparticles, in every color of the rainbow

Technology Org   -   Scientific News Websites

The discovery of green fluorescent protein (GFP), which is made by a jellyfish, transformed cell biology. It allowed

Jul 16, 2020

Nanocomposites with rich oxygen vacancies promote sensitive electroanalysis of Hg(II)

Phys.org   -   Scientific News Websites

Recently, Yang Meng and his colleagues from the Institute of Solid State Physics, Hefei Institutes of Physical Science reported a sensitive electrochemical sensing performance of Ru-loaded single-crystalline (100) CeO2 nanocomposites toward heavy ...

Jul 16, 2020

Researchers find technique for 3-D printing on nanoscale that can correct mistakes

Phys.org   -   Scientific News Websites

University of Dayton physics and electro-optics researchers Md Shah Alam, Qiwen Zhan and Chenglong Zhao have created a less expensive 3-D printing method on a nanoscale, or a thousand times smaller than a human hair, that can manufacture nanostruc...

Jul 16, 2020

Mediator atoms help graphene self-heal – Physics World

Physics World   -   Nanotechnology Websites

Hitherto unseen fast-moving 'helpers' catalyse many restructuring processes The post Mediator atoms help graphene self-heal appeared first on Physics World.

Jul 16, 2020

Study may Help Scientists to Better Navigate the Nanoworld

AZoNano   -   Nanotechnology Websites

University of Colorado Boulder researchers have used ultra-fast extreme ultraviolet lasers to measure the properties of materials more than 100 times thinner than a human red blood cell. The team,...

Jul 16, 2020

Unusual nanoparticles could benefit the quest to build a quantum computer

Phys.org   -   Scientific News Websites

Imagine tiny crystals that "blink" like fireflies and can convert carbon dioxide, a key cause of climate change, into fuels.

Jul 16, 2020

Device Produces Controllable Single Photons from Quantum Dots

Photonics Media   -   Scientific News Websites

For quantum computing applications, it will be necessary to control emissions from quantum emitters, or quantum dots (QDs), and to produce quantum entanglement of the emission from pairs of QDs. A new photon-emitting device developed at Trinity Co...

Jul 16, 2020

New technology promises to revolutionize nanomedicine

Phys.org   -   Scientific News Websites

Researchers from the Moscow Institute of Physics and Technology and their colleagues from Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry and Prokhorov General Physics Institute of the Russian Academy of Sciences have developed a breakthro...

Jul 16, 2020

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