Search results for Nuclear Energy

Materials Science Mar 4, 2021

Nuclear engineering researchers develop new resilient oxide dispersion strengthened alloy

Texas A&M University researchers have recently shown superior performance of a new oxide dispersion strengthened (ODS) alloy they developed for use in both fission and fusion reactors.

General Physics Mar 3, 2021

Researchers unveil issues with nuclear theory, observe no magic behavior at N=32 in charge radii of potassium isotopes

Measuring the size of atomic nuclei has sometimes been useful to probe aspects of nucleon-nucleon interaction and the bulk properties of nuclear matter. The charge radius of atomic nuclei, which can be extracted using laser ...

Social Sciences Mar 1, 2021

The missing trillions: The hidden cost of energy externalities

The hidden social, environmental and health costs of the world's energy and transport sectors is equal to more than a quarter of the globe's entire economic output, new research from the University of Sussex Business School ...

General Physics Feb 23, 2021

High energy radiotherapy could 'paint' tumours to avoid harming healthy tissue

A radiotherapy technique which 'paints' tumors by targeting them precisely, and avoiding healthy tissue, has been devised in research led by the University of Strathclyde.

Environment Feb 22, 2021

Environmental policies not always bad for business, study finds

Critics claim environmental regulations hurt productivity and profits, but the reality is more nuanced, according to an analysis of environmental policies in China by a pair of Cornell economists.

General Physics Feb 18, 2021

X-ray double flashes control atomic nuclei

A team of researchers from the Max Planck Institute for Nuclear Physics in Heidelberg has coherently controlled nuclear excitations using suitably shaped X-ray light for the first time. In the experiment performed at the ...

Environment Feb 15, 2021

'Everyone else does it, so I can too': How the false consensus effect drives environmental damage

There's a useful concept from psychology that helps explain why good people do things that harm the environment: the false consensus effect. That's where we overestimate how acceptable and prevalent our own behavior is in ...

Optics & Photonics Feb 1, 2021

Optimized LIBS technique improves analysis of nuclear reactor materials

In a new study, investigators report an optimized approach to using laser-induced breakdown spectroscopy (LIBS) for analyzing hydrogen isotopes. Their new findings could enable improved rapid identification and measurement ...

Optics & Photonics Jan 20, 2021

Scientists gain an unprecedented view of irradiated nuclear fuel

In a feat requiring perseverance, world-leading technology, and no small amount of caution, scientists have used intense X-rays to inspect irradiated nuclear fuel. The imaging, led by researchers at Purdue University and ...

General Physics Jan 19, 2021

A realistic model of the ITER tokamak magnetic fusion device

Tokamaks, devices that use magnetic fields to confine plasma into torus-shaped chamber, could play a crucial role in the development of highly performing nuclear fusion reactors. The ITER tokamak, which is set to be the largest ...

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