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Yolk-shell nanocrystals with movable gold yolk: Next generation of photocatalysts

ScienceDaily   -   General News Websites

Owing to their unique permeable, hollow shell structures with inner, movable cores, yolk-shell nanocrystals are suitable for a wide variety of applications. Yolk-shell nanocrystals consisting of a gold core with various semiconductor shells have b...

Jun 7, 2022

Nano-protein corona perturbs protein homeostasis and remodels cell metabolism

Phys.org   -   Scientific News Websites

A research team led by Prof. Chen Chunying from the National Center for Nanoscience and Technology (NCNST) of the Chinese Academy of Sciences (CAS) has recently investigated the evolution of the nano-protein corona during endocytosis and its distu...

Jun 7, 2022

Achieving the reddest red: Schroedinger's red pixel by quasi-bound-states in-the-continuum

Nanowerk   -   Nanotechnology Websites

A nanoantenna design produces possibly the most saturated and brightest reds with about 80% reflectance, exceeding the red vertex in sRGB and even the cadmium red pigment.

Jun 7, 2022

Nanotechnology used to destroy and prevent relapse of solid tumor cancers

ScienceDaily   -   General News Websites

As people across the globe look forward to longer life expectancies, malignant cancers continue to pose threats to human health. The exploration and development of immunotherapy aims to seek new breakthroughs for the treatment of solid tumors. Alt...

Jun 7, 2022

Nano-sensor detects pesticides on fruit in minutes

ScienceDaily   -   General News Websites

Researchers have developed a tiny sensor for detecting pesticides on fruit in just a few minutes. The technique uses flame-sprayed nanoparticles made from silver to increase the signal of chemicals. While still at an early stage, the researchers h...

Jun 7, 2022

A quantum drum that stores quantum states for record-long times

ScienceDaily   -   General News Websites

Researchers have improved the coherence time of a previously developed quantum membrane dramatically. The improvement will expand the usability of the membrane for a variety of different purposes. With a coherence time of one hundred milliseconds,...

Jun 7, 2022

Nano-sensor detects pesticides on fruit in minutes

Technology Org   -   Scientific News Websites

Researchers at Karolinska Institutet in Sweden have developed a tiny sensor for detecting pesticides on fruit in just a few minutes. The technique, described as a proof-of-concept in a paper in the journal Advanced Science, uses flame-sprayed nano...

Jun 7, 2022

Anker charging accessories are up to 40 percent off in one-day Amazon sale

Engadget   -   General News Websites

You can get Anker's power banks, cables and other charging accessories for up to 40 percent off only for today at Amazon. The brand's pint-sized 30-watt Nano II charger that's powered by GaN technology, for instance, is currently li...

Jun 7, 2022

Yolk-shell nanocrystals with movable gold yolk: Next generation of photocatalysts

Phys.org   -   Scientific News Websites

Owing to their unique permeable, hollow shell structures with inner, movable cores, yolk-shell nanocrystals are suitable for a wide variety of applications. Yolk-shell nanocrystals consisting of a gold core with various semiconductor shells have b...

Jun 7, 2022

Researchers develop graphene-based foam composite for efficient water filtration

Graphene Info   -   Scientific and Educational Websites

While graphene-based materials have potential as adsorbent materials, their performance can be hindered due to aggregation and a lack of control over their porosities and dimensions. The researchers in a recent study, from the University of Exeter...

Jun 7, 2022

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