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CBSE Class 12 Chemistry sample paper 2025 released. Check tips to score high marks

The CBSE Class 12 Chemistry exam 2025 is scheduled for February 27, 2025, and CBSE has released the official sample paper to guide students in their final preparation. With the exam date approaching, ...

How most of the universe's visible mass is generated: Experiments explore emergence of hadron mass

Deep in the heart of the matter, some numbers don't add up. For example, while protons and neutrons are made of quarks, ...
eLife

Multi-barrier unfolding of the double-knotted protein, TrmD–Tm1570, revealed by single-molecule force spectroscopy and molecular dynamics

This study investigates the folding and unfolding behavior of the doubly knotted protein TrmD-Tm1570, providing insight into the molecular mechanisms underlying protein knotting. The findings reveal ...

CBSE Class 12 Chemistry Previous Year Question Papers: Download Last 5 Year Papers

For students aiming to conquer the CBSE Class 12 Chemistry 2026 board examination, incorporating Previous Year Question ...

High-precision analysis of 2D materials microstructures achieved using electron microscopy and machine learning

A research team led by NIMS has, for the first time, produced nanoscale images of two key features in an ultra-thin material: ...