World news

Results: 32847
arrow_upward arrow_downward

Researchers create exotic magnetic structures with laser light

Phys.org   -   Scientific News Websites

Research at Lund University in Sweden has found a new way to create nano-sized magnetic particles using ultrafast laser light pulses. The discovery could pave the way for new and more energy-efficient technical components and become useful in the ...

Apr 25, 2022

NIH Grant to Help Future Medical Professionals Translate Nanotechnology Advances to the Clinic

AZoNano   -   Nanotechnology Websites

Nanotechnology is becoming increasingly important in the development of cancer treatments, and clinicians must be able to comprehend it to succeed.

Apr 25, 2022

Synthesizing Single-Hole Hollow Carbon Nanospheres

AZoNano   -   Nanotechnology Websites

Due to their high porosity, vast surface area and ample inner void space, hollow structured nanomaterials have huge potential in the sectors of adsorption, catalysis, energy storage and...

Apr 25, 2022

Exotic magnetic structures created with laser light

ScienceDaily   -   General News Websites

Research has found a new way to create nano-sized magnetic particles using ultrafast laser light pulses. The discovery could pave the way for new and more energy-efficient technical components and become useful in the quantum computers of the future.

Apr 25, 2022

Breakthrough for efficient and high-speed spintronic devices

Phys.org   -   Scientific News Websites

Sharing real-time information requires complex networks of systems. A promising approach for speeding up data storage devices consists of switching the magnetization, or the electrons' spin, of magnetic materials with ultra-short femtosecond ...

Apr 25, 2022

Scientists run the quantum algorithm on a neutral atom quantum computer for the first time

Technology Org   -   Scientific News Websites

A university-industry collaboration has successfully run a quantum algorithm on a type of quantum computer known as a cold atom quantum computer for the first time. The achievement by the team of scientists from the University of Wisconsin­–Madiso...

Apr 25, 2022

Breakthrough for efficient and high-speed spintronic devices

ScienceDaily   -   General News Websites

Scientists have made a major breakthrough on how the spin evolves in the nanoworld on extremely short time scales.

Apr 25, 2022

PolyJoule unveils graphene-enhanced polymer batteries

Graphene Info   -   Scientific and Educational Websites

PolyJoule, a spin-off of the Massachusetts Institute of Technology (MIT), recently unveiled a new battery technology based on its own proprietary conductive polymers and other organic, non-metallic materials.

Apr 25, 2022

Graphene Quantum Magic Delivers a New Class of Superconducting Material

SciTechDaily   -   Scientific News Websites

Superconductors are materials that conduct electrical current with almost no electrical resistance at all. This property makes them particularly appealing for a variety of applications, including loss-less power cables, electric motors and generat...

Apr 25, 2022

Hitting the Books: When the military-industrial complex came to Silicon Valley

Engadget   -   General News Websites

As with most every other aspect of modern society, computerization, augmentation and automation have hyper-accelerated the pace at which wars are prosecuted — and who better to help reshape the US military into a 21st century fighting force than a...

Apr 24, 2022

REFINE