Search results for accelerators

Plasma Physics 5 hours ago

Fusion-energy quest makes big advance with EU-Japan reactor

The inauguration of the world's most powerful fusion machine brings the dream of clean, safe and abundant power closer.

Analytical Chemistry 5 hours ago

Self-adjusted reaction pathway enables efficient oxidation of aromatic C-H bonds over Co@Y catalyst

The selective oxidation of aromatic C-H bonds has drawn significant attention in both industrial and fine chemistry due to its crucial role in converting readily- and cheaply-available aromatic hydrocarbons into high-value-added ...

Astronomy 5 hours ago

Merging nuclear physics experiments and astronomical observations to advance equation-of-state research

For most stars, neutron stars and black holes are their final resting places. When a supergiant star runs out of fuel, it expands and then rapidly collapses on itself. This act creates a neutron star—an object denser than ...

Earth Sciences 6 hours ago

Researchers reveal sources of black carbon in southeastern Qinghai-Tibet plateau

Black carbon (BC) is the result of incomplete combustion of fossil fuels and biomass, with strong light absorption. It is second only to carbon dioxide as a climate-forcing factor for atmospheric warming. Deposition of BC ...

Analytical Chemistry 6 hours ago

Accelerating the discovery of new materials via the ion-exchange method

Tohoku University researchers have unveiled a new means of predicting how to synthesize new materials via the ion-exchange. Based on computer simulations, the method significantly reduces the time and energy required to explore ...

Plants & Animals Apr 18, 2024

Respiratory stress response that stunts temperate fish also affects coral reef fish

Coral reef fish, like the fish in other marine and freshwater ecosystems, are likely to reach smaller maximum sizes and start reproducing earlier with smaller and fewer eggs as climate change continues to warm up the ocean.

General Physics Apr 18, 2024

Smoother surfaces make for better accelerators

With every new particle accelerator built for research, scientists have an opportunity to push the limits of discovery. But this is only true if new particle accelerators deliver the desired performance—no small feat in ...

Earth Sciences Apr 18, 2024

Scientists reveal hydroclimatic changes on multiple timescales in Central Asia over the past 7,800 years

A recent study published in the PNAS shows that western Central Asia has experienced a long-term drying trend over the past 7,800 years. This discovery, based on the analysis of a stalagmite from the Fergana Valley in Kyrgyzstan, ...

Earth Sciences Apr 18, 2024

Researcher studies worst western US megadrought in 1,200 years

Drylands in the western United States are currently in the grips of a 23-year "megadrought," and one West Virginia University researcher is working to gain a better understanding of this extreme climate event.

General Physics Apr 18, 2024

First curved data link side-steps key 6G wireless challenge

Next-generation wireless signals will no longer emanate indiscriminately from a base station as is the case now but will likely take the form of targeted directional beams. However, any physical interference—an object or ...

page 1 from 40