That means a gamma-ray burst can put out more energy than the sun would emit over many trillions of years, if our star was even capable of living longer than around 10 billion years. Gamma-ray ...

In this work, we employ gamma radiation (γ ray) to induce surface modifications on the dielectric materials (polymers in this work) and study its influence on CE. It is found that, due to the high ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

Gamma-ray bursts are the most energetic explosions in the universe, releasing as much as a quintillion (10 followed by 18 zeroes) times the energy that is radiated by the sun. This is suspected to ...

After monitoring the burst at radio wavelengths for a period of three months, the team of astronomers behind the detection confirmed that the energy output was consistent with a gamma-ray burst ...

is commissioned to produce low-emittance electron beams with energies up to 137 MeV as part of the DARPA Gamma Ray ... and 51 keV Compton-scattered x rays to potentially image and subsequently ...

Rapper Kendrick Lamar is headlining the Super Bowl 59 halftime show with special guest SZA, becoming the first solo rapper to do so. President Donald Trump paces the field at Daytona 500 | NASCAR ...

This all-in-one system integrates cutting-edge components, including a Power Conversion System (PCS), advanced liquid-cooling technology, high-capacity battery packs, and intelligent controls.

To address these challenges, this paper proposes an energy-efficient and privacy-preserving edge intelligence framework named EP-EI. EP-EI deploys a deep reinforcement learning-based cluster head ...