Scientists have created the world's hottest engine running at temperatures hotter than those reached in the sun's core. The ...
The work, reported in Nature Photonics, introduces a new way of routing light in nonlinear systems—meaning systems that do not require switches, external control, or digital addressing. Instead, light ...
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JKBOSE 12th Chemistry Syllabus 2025–26: Download PDF, Chapter-Wise Topics, and Marks Distribution
Download the latest JKBOSE Class 12 Chemistry Syllabus 2025–26 PDF. Check the updated unit-wise topics, marks distribution, ...
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