When University at Buffalo chemists analyzed samples of water, fish, and bird eggs, they weren't surprised to find plenty of per- and polyfluoroalkyl substances (PFAS). After all, these "forever ...

Abstract: In this paper, we propose three novel modulation techniques, i.e., concentration-based, molecular-type-based, and molecular-ratio-based, using isomers as messenger molecules for nano ...

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‡ College of Chemistry and Chemical Engineering, Hunan University of Arts and Science, Changde, Hunan 415000, P.R. China § School of Chemical Engineering, College of Engineering, Hanyang University, ...

Abstract: The metasurface is a powerful tool for trace analyte sensing in a label-free manner by amplifying their THz molecular fingerprint signals. However, current technologies are still facing the ...