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Confined dewetting yields uniform metal nanoparticles for advanced diagnostics and detection
Researchers from the Indian Institute of Science Education and Research (IISER) Pune and the Indian Institute of ...
Simple color-changing sensor quickly identifies poisonous gases
Not all poisonous gases have a smell or a color. But a tiny grid of pastel- and candy-colored squares that effectively "sniffs" out hazardous chemicals in the air such as chlorosarin—a highly toxic ...