To overcome the challenges of traditional fragment-based drug design, researchers at Purdue University used a combination of computational and experimental technique to discover novel inhibitors of the interaction between proliferating cell nuclear antigen (PCNA) and a peptide that binds to a site o.....
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Researchers at Purdue University have developed a novel technique for sampling and ionizing gases using synchronous discharge ionization. Pulses of neutral gas are introduced directly into the vacuum chamber of the mass spectrometer. Each pulse that enters the chamber is a constant volume of gas at .....
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Researchers at Purdue University have developed a simple new instrument where all steps of ion formation, ion focusing, ion reaction, ion separation, and ion detection are performed in air. Ion transport and focusing was achieved with a zigzag system of curved electrodes. What differentiates this de.....
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