Search results for Nuclear Energy

General Physics Oct 13, 2022

Machine learning takes hold in nuclear physics

Scientists have begun turning to new tools offered by machine learning to help save time and money. In the past several years, nuclear physics has seen a flurry of machine learning projects come online, with many papers published ...

Polymers Sep 29, 2022

From super-sealings to the detection of dangerous cables thanks to ion beams

When accelerated neutrons or ions bombard a material, its surface layer undergoes dramatic physical and chemical transformations. The National Center for Nuclear Research in Swierk, Poland, has managed to learn in detail ...

General Physics Sep 22, 2022

Constraining the nucleon size with relativistic nuclear collisions

It may be hard to imagine that the debris of violent heavy ion collisions—which dissolve the boundaries of protons and neutrons and produce thousands of new particles—can be used to gain detailed insight into the properties ...

Earth Sciences Aug 22, 2022

Tonga volcano eruption released more energy than the most powerful nuclear bomb

The eruption of the underwater volcano in Tonga that triggered a tsunami earlier this year (January 2022), released more energy than the Tsar Bomba—the most powerful nuclear bomb ever detonated—according to a new study.

Plasma Physics Aug 19, 2022

Surprising attractiveness of hurdle to developing safe, clean and carbon-free energy

Scientists have discovered the remarkable impact of reversing a standard method for combatting a key obstacle to producing fusion energy on Earth. Theorists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics ...

Environment Aug 4, 2022

Researchers develop new way to calculate environmental impact of ammonia production

Have you ever wondered about the carbon impact of growing your dinner? Scientists have just come up with a new way to calculate part of it.

Plasma Physics Jul 22, 2022

Key material development for fusion energy application

In a review paper recently published in the Journal of Nuclear Materials, Prof. Haug Qunying from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences, together with collaborators, has introduced ...

Political science Jul 20, 2022

Enriching uranium is the key factor in how quickly Iran could produce a nuclear weapon. Here's where it stands today

Iran's nuclear program was a major topic in President Joe Biden's July 13–16, 2022 trip to the Middle East. The most challenging part of producing nuclear weapons is making the material that fuels them, and Iran is known ...

Space Exploration Jul 12, 2022

China is considering a nuclear-powered mission to Neptune

One look at the Planetary Decadal Survey for 2023–2032, and you will see some bold and cutting-edge mission proposals for the coming decade. Examples include a Uranus orbiter and probe (UOP) that would study Uranus' interior, ...

Social Sciences Jul 11, 2022

A new method for determining how society thinks about risk

From pandemics to nuclear energy, the world is full of risks. Psychologists at the University of Basel have developed a new method of determining how risk is perceived within a society.

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