Fast Potentiometric CO2 Sensor for High-Resolution in Situ Measurements in Fresh Water Systems

We present a new potentiometric sensor principle and a calibration protocol for in situ profiling of dissolved CO2 with high temporal and spatial resolution in fresh water lakes. The sensor system is based on the measurement of EMF between two solid-contact ion selective electrodes (SC-ISEs), a hydrogen ion selective and a carbonate selective sensor. Since it relies on SC-ISEs, it is insensitive to changes in pressure, thus suitable for in situ studies. Also, as it offers a response time (t(95%)) of

Fast Potentiometric CO2 Sensor for High-Resolution in Situ Measurements in Fresh Water Systems

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Treeline displacement may affect lake dissolved organic matter processing at high latitudes and altitudes

Morphological and Material Programability of a Hall-Effect Based Soft Tactile Sensors

Lotic-SIPCO2: Adaptation of an open-source CO2 sensor system and examination of associated emission uncertainties across a range of stream sizes and land uses

Treeline displacement may affect lake dissolved organic matter processing at high latitudes and altitudes

Morphological and Material Programability of a Hall-Effect Based Soft Tactile Sensors

Lotic-SIPCO2: Adaptation of an open-source CO2 sensor system and examination of associated emission uncertainties across a range of stream sizes and land uses