World news

Results: 30132
arrow_upward arrow_downward

Atomic Precision Synthesis of Metal Nanoclusters with Tunable Superlattice Structures

AZoNano   -   Nanotechnology Websites

Metal nanoclusters are small, crystalline structures that range up to two nm (2 x 10-9 m) in diameter and consist of a few to hundreds of metal atoms.

Sep 27, 2023

Unveiling Nanoscale Wonders: Carbon-Based Quantum Technology

SciTechDaily   -   Scientific News Websites

Scientists contact single graphene nanoribbons.

Sep 27, 2023

Midea announces graphene-enhanced anti-corrosion solution for air conditioners

Graphene Info   -   Scientific and Educational Websites

Chinese electronics company Midea has unveiled an anti-corrosion solution to improve air conditioner performance and reliability in coastal and tropical climates. The solution, featuring proprietary tech called Hyper Grapfins and sheet metal coati...

Sep 27, 2023

Wood waste transformed into transparent, anti-fog coating

New Atlas   -   Scientific News Websites

Researchers have developed a quick and easy way to turn the wood-based bioproduct lignin into nanoparticles that can create a transparent coating with anti-fog properties or a colorful antireflective surface. The discovery transforms this abundant...

Sep 27, 2023

A close-up of biological nanomachines: Researchers take a deep look at peroxisomal processes

ScienceDaily   -   General News Websites

The cell organelles known as 'peroxisomes' dispose toxic substances and fats in the human body, among other things, and, in doing so, they prevent serious illnesses. The 'Pex' group of proteins (peroxisomes biogenesis factors) ...

Sep 27, 2023

IBMs Progress to Practical Fault Tolerant Quantum Computers | NextBigFuture.com

NextBigFuture   -   Scientific News Websites

Many experts predict that practical fault tolerant quantum computing (FTQC) will require millions of physical quantum bits (qubits) but in August, 2023 IBM scientists published the discovery of new error correction codes that work with ten times f...

Sep 26, 2023

Mineral nanoparticles could potentially act as nanozyme mimics, assisting fungi in breaking down organic pollutants

Phys.org   -   Scientific News Websites

A study led by Dr. Guanghui Yu from School of Earth System Science, Tianjin University, delved into the role of magnetite nanoparticles as nanozyme mimics.

Sep 26, 2023

Thiol ligands modify metal nanocluster structures and optical properties

Phys.org   -   Scientific News Websites

Metal nanoclusters are tiny, crystalline structures up to two nanometers (2 x 10-9 meters) in diameter that contain a few to hundreds of metal atoms. Understanding the precise assembly of metal nanoclusters is paramount to determining how differe...

Sep 26, 2023

The World's Most Powerful X-ray Laser Lights Up

IEEE Spectrum   -   Scientific and Educational Websites

In the hills above San Francisco Bay, scientists are firing up the world’s most powerful X-ray laser. The laser is the Linac Coherent Light Source (LCLS), shooting through a former particle accelerator tunnel. LCLS itself is more than a decade old...

Sep 26, 2023

Thiol ligands modify metal nanocluster structures and optical properties

Nanowerk   -   Nanotechnology Websites

Researchers synthesized two similar gold-silver nanoclusters in a highly controlled manner to determine the precise atomic structure of each nanocluster and the effects of specific thiol ligands, or sulfur-containing binding molecules, on material...

Sep 26, 2023

REFINE