We present a set of protocols showing how to use the 3DNA suite of programs to analyze, rebuild and visualize three-dimensional nucleic-acid structures. The software determines a wide range of ...

Researchers develop a 10-minute, two-step synthesis for amino acid Schiff base complexes using microwave irradiation and study their antibacterial properties. Schiff bases were first discovered in the ...

An acid-base indicator is a substance that changes color as the pH of the solution changes. Indicators work because they are weak acids which when in solution, exist in equilibrium with their ...

WEST LAFAYETTE, Ind. - Purdue University scientists have mapped the entire pathway plants use to create benzoic acid, a precursor to a number of important compounds. Natalia Dudareva, Distinguished ...