1. GéR,,RD MASSONAT
Information acquired: 2025
GéR,,RD MASSONAT is an academic who published a paper in 2022 entitled Natural fluorescence of organic matter excitation-emission matrix (EEM) of underground water from Fo. GéR,,RD MASSONAT published this work as part of a team: Serene, Leïla. Here is a description of this work: Raw,,excitation-emission matrix (EEM) obtained from spectrofluorometer SHIMADZU RF-5301 PC (150 W xenon lamp) for several springs (fdV_emmah, Nesque_Bourget, Nesque_sources, Millet_EMMAH, St_Trinit_regard) and flows from the unsaturated zone (LSBB_Flow_A, LSBB_Flow_AC, LSBB_Flow_AJ, LSBB_Flow_AY, LSBB_Flow_B, LSBB_Flow_C, LSBB_Flow_D, LSBB_Flow_i, LSBB_Flow_W) of the Fontaine de Vaucluse system. Water was sampled from february 2020 to october 2021, and analyzed within three days. Data was obtained with the following wavelength windows : λex= [220, 450] nm, interval=10 nm, λem= [250, 550] nm, interval=1 nm. The temperature was stabilized at 20°C in a bath with a thermostat. Slit-widths of 15 nm were used for the excitation and emission monochromators, with a fast default scan speed. The stability of the apparatus was checked based on the Raman pe.