@misc{10481/83658, year = {2023}, month = {6}, url = {https://hdl.handle.net/10481/83658}, abstract = {An autonomous instrument for real-timemonitoring of lifein water in extreme environments with potential planetary applications. Monitoring the biochemistryof aquatic ecosystems is critical tounderstanding the biogeochemical cycling induced by microorganisms.They play a vital role in climate-gaseous drivers associated withnatural ecosystems, such as methane emission in wetlands and peatlands;gas cycling and fixation: methane, sulfur, carbon, and nitrogen; waterquality assessment and remediation; monitoring oxygen saturation dueto contamination and algal proliferation; and many more. Microorganismsinteract with these environments inducing diurnal and seasonal changesthat have been, to date, poorly characterized. To aid with the long-termin-situ monitoring of natural aquatic ecosystems, we designed a Sub-liquidand Atmospheric Measurement (SAM) instrument. This floating platformcan autonomously measure various sub-liquid and atmospheric parametersover a long time. This paper describes the design of SAM and illustrateshow its long-term operation can produce critical information to complementother standard laboratory-based microbiological studies.}, organization = {University of Aberdeen’s Round 3 SF10237–59}, organization = {Allan and Norma Young Foundation “Lab starting grant” CF95052-11}, organization = {MCIN/AEI/v10.13039/501100011033, PID2019-104205GB-C21}, organization = {UK Research & Innovation (UKRI) Science & Technology Facilities Council (STFC)}, publisher = {American Chemical Society}, keywords = {Aquatic ecosystems}, keywords = {Liquid-atmosphere interaction}, keywords = {Biogeochemical cycling}, keywords = {Long-term measurements}, keywords = {Autonomous monitoring}, title = {Sub-Liquid and Atmospheric Measurement Instrument To Autonomously Monitor the Biochemistry of Natural Aquatic Ecosystems}, doi = {10.1021/acsestwater.3c00082}, author = {Nazarious, Miracle Israel and Zorzano, María Paz and Martín-Torres, Javier}, }