Principles of Chemistry and Biomolecules Biological & Biomedical Essay

Principles of Chemistry and Biomolecules
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Principles of Chemistry and Biomolecules
Summary
The article entitled “Measuring electron emission from irradiated biomolecules” explains the potential of adenine, one of the four key nucleobases of DNA as biomolecules to become ionized and lead to electronic emission. The process occurs whenever fast-moving ions interact with large biomolecules. The resultant collisions lead to the discharge of low energy electrons that proceed to ionize the molecules further. Lokesh Tribedi, a lead researcher at the Tata Institute of Fundamental Research, together with colleagues, has assessed the features of electron emission following a collision with high-velocity adenine. Adenine is one of the four significant nucleobases strands of DNA.
The high-energy ions that can break DNA strands collide with the biomolecules, transferring their energy to these biomolecules and activating them. In an experiment called the double differential cross section (DDCS) of adenine ionization, the electrons with specific energies ...