Observations from high-flying aircraft revealed that thunderclouds act as natural particle accelerators, emitting energetic ...

A sudden, record-breaking gamma-ray burst lit up the cosmos—leaving scientists stunned and searching for answers. the powerful flash, brighter than anything seen before, could change what we know ...

Before this research, scientists didn't recognize that some nearby gamma-ray bursts are also part of this massive structure. The finding is extraordinary because the Hercules-Corona Borealis Great ...

Using data from Gamma-Ray Bursts (GRBs) — the most powerful explosions in the universe — researchers have uncovered evidence that expands the already mind-boggling scale of this cosmic colossus.

The NEET UG syllabus includes Physics, Chemistry and Biology (Botany and Zoology). Candidates can download the latest NEET ...

and thus are a good target for the Gamma Ray Large Area Space Telescope (GLAST). As the blazars trace the large-scale structure of the Universe, one may observe spatial clustering of blazars. We ...

In this paper, a new method based on modal acoustic emission (MAE) and peak optimization of cross-power spectrum is proposed to enhance the performance of leakage localization. When a pipeline leakage ...

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Ultraviolet through visible and near-infrared (UV-Vis-NIR) spectra were collected with a Hitachi U-2900 spectrophotometer (for polarized ordinary ray spectra) at 1 nm resolution and a PerkinElmer ...