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Tag: X-rays

Sciencebiotech

Powerful X-rays reveal unexpected roles for water in enzymes

Recent scientific studies utilizing powerful X-rays have uncovered surprising and critical roles for water molecules within specific enzymes. These enzymes, known as 2-oxoglutarate-dependent oxygenases, are heavily linked to cancer biology and the synthesis of antibiotics like penicillin. The findings shed new light on fundamental biological mechanisms. Understanding how these water molecules influence enzymatic activity could pave the way for novel therapeutic approaches in medicine and advanced pharmacological developments.

Sciencespace

World-Record Attosecond Hard-X-Ray Pulses Achieved

Researchers utilizing the European XFEL have successfully generated X-ray flashes of unprecedented brevity and record-breaking intensity. By focusing these powerful flashes into an extremely minuscule area, scientists have opened new pathways for the observation of fundamental atomic and molecular dynamics. Published in the journal Optica, this breakthrough stems from an experiment conducted in April 2026. The methodology could eventually allow researchers to actively control electron behavior during chemical reactions, transforming our approach to microscopic physics.