Current trends in molecular sensing

Wojtek Wlodarski

doi:10.1117/12.131050

1 August 1992 Current trends in molecular sensing

Wojtek Wlodarski

Proceedings Volume 1783, International Conference of Microelectronics: Microelectronics '92; (1992) https://doi.org/10.1117/12.131050
Event: International Conference on Microelectronics, 1992, Warsaw, Poland

Abstract

The biosphere contains a myriad of substances which can influence or stimulate various aspects of the health and behavior of living organisms. Not surprisingly, in the last decade or so researchers have appreciated the potential of developing a range of molecular sensor technologies, designed to estimate and monitor biological and chemical substances with a view to eventually controlling the biological processes themselves. This development has been accelerated recently by the realization that molecular sensors offer considerable commercial potential. At the same time, it was quickly appreciated that such sensors could revolutionize several areas, including health care, pollution and contamination monitoring, agriculture, on-line monitoring and control of industrial chemical processing, and strategic and tactical monitoring of chemical warfare. This brief review considers the changing scene in molecular sensor research by reference to a few key examples.

Citation Download Citation

Wojtek Wlodarski "Current trends in molecular sensing", Proc. SPIE 1783, International Conference of Microelectronics: Microelectronics '92, (1 August 1992); https://doi.org/10.1117/12.131050

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