World news

Results: 32689
arrow_upward arrow_downward

Fundamental Breakthrough: Error-Free Quantum Computing Gets Real

SciTechDaily   -   Scientific News Websites

Fundamental Building Blocks for Fault-Tolerant Quantum Computing Demonstrated Due to high-quality fabrication, errors during processing and storage of information have become a rarity in modern... The post Fundamental Breakthrough: Error-Free Qua...

May 28, 2022

Carbon-Removal Tech Grabs Elon Musk’s Check

IEEE Spectrum   -   Scientific and Educational Websites

Stretching across the northern coasts of Oman and the United Arab Emirates loom the vast jagged peaks of the Al Hajar mountains. The craggy outcrops are made mostly of a rock called peridotite, which absorbs carbon dioxide from the air and turns i...

May 28, 2022

"Eavesdropping on the Brain With 10,000 Electrodes"

IEEE Spectrum   -   Scientific and Educational Websites

Imagine a portable computer built from a network of 86 billion switches, capable of general intelligence sophisticated enough to build a spacefaring civilization—but weighing just 1.2 to 1.3 kilograms, consuming just 20 watts of power, and jigglin...

May 28, 2022

Möbius Carbon Nanobelt: A Möbius Strip Constructed Solely of Carbon Atoms

SciTechDaily   -   Scientific News Websites

Scientists have constructed the first belt-shaped molecular nanocarbon with a twisted Möbius band topology—a Möbius carbon nanobelt—that paves the way for the development of nanocarbon... The post Möbius Carbon Nanobelt: A Möbius Strip Constructe...

May 28, 2022

Nanotechnology Now - Press Release: Nanoscale chemically ordered-disordered domains in Fe3Pt alloys and their three-dimensional interface and lattice strain

Nanotechnology Now   -   Nanotechnology Websites

In solid-state matters, chemical ordering is often closely associated with their fantastic physical properties and specific chemical reaction mechanisms. Through the redistribution of atoms and chemical bonds, the modulation of chemical ordering c...

May 28, 2022

"Nanotechnology Now - Press Release: Finding coherence in quantum chaos: Theoretical breakthrough creates path to manipulating quantum chaos for laboratory experiments, quantum computing and black-hole research"

Nanotechnology Now   -   Nanotechnology Websites

A theoretical breakthrough in understanding quantum chaos could open new paths into researching quantum information and quantum computing, many-body physics, black holes, and the still-elusive quantum...

May 28, 2022

Nanotechnology Now - Press Release: A new step in the search for room-temperature superconductors

Nanotechnology Now   -   Nanotechnology Websites

Scientists have found a new, nanoscale link between superconductivity the flow of electric current without a loss of energy and a phenomenon known as charge density waves.

May 28, 2022

"Graphene-based intelligent quantum sensor can simultaneously detect the intensity, polarization and wavelength of light"

Graphene Info   -   Scientific and Educational Websites

A team of researchers from Yale University, The University of Texas at Dallas and the National Institute for Materials Science in Tsukuba, Japan, has built a graphene-based intelligent sensor that can simultaneously detect the intensity, polarizat...

May 28, 2022

Flexible carbon nanotube sheet sensor for in-pipe water quality monitoring

Nanowerk   -   Nanotechnology Websites

Using voltages generated in a carbon nanotube layer, the method does not require sampling, chemical labels, or an external light source. The application of this research may enable the on-site quality control of chemical factories or environmental...

May 28, 2022

Staying flexible

Tokyo Institute of Technology   -   Organizations and Universities Websites

Researchers at Tokyo Tech invent a flexible patch containing carbon nanotubes and stretchable conductors that can fit inside a pipe to detect real-time changes in water temperature or the presence of contaminants, which may improve sanitation duri...

May 27, 2022

REFINE