Optoelectronic devices

A Handheld, Colorimetric Optoelectronic Dynamics Analyzer (CODA) for Measuring Total Ammonia of Biological Samples

A Handheld, Colorimetric Optoelectronic Dynamics Analyzer (CODA) for Measuring Total Ammonia of Biological Samples

Author(s): Nai-Yuan Liu, Pinar Cay-Durgun, Tianmiao Lai, Mark Sprowls, Leslie Thomas, Mary Laura Lind, Erica Forzani
A Handheld, Colorimetric Optoelectronic Dynamics Analyzer (CODA) for Measuring Total Ammonia of Biological Samples 780 435 IEEE Journal of Translational Engineering in Health and Medicine (JTEHM)

       Abstract: This work introduces a wireless, solid-state, portable, and automated device capable of semi-continuously measuring the total ammonia (ammonia (NH3) and ammonium (NH4 + )) levels of fluids, including…

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