anonymous 16352 Pulse amplitude modulation of the benthic foraminifera Amphistegina lobifera exposed to electric current, May 2023 Rebecchi, Federica; Lattanzi, Davide; Abramovich, Sigal; Ambrogini, Patrizia; Frontalini, Fabrizio; Schmidt, Christiane (2025): Pulse amplitude modulation of the benthic foraminifera Amphistegina lobifera exposed to electric current, May 2023 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.983701, In: Rebecchi, F et al. (2025): Effects of electric current on growth, chlorophyll a content, pulse amplitude modulation response, and new chamber formation of the foraminifera Amphistegina lobifera [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.983600 This dataset contains measurements of photosynthetic efficiency, expressed as maximum quantum yield (Fv/Fm), of the endosymbiotic diatoms within the benthic foraminifera Amphistegina lobifera, exposed to electric currents over a one-month period. The data were collected in May 2023, the second of a two-part experiment, using Imaging Pulse-Amplitude Modulated (PAM) fluorometry. These measurements offer valuable insights into how electric currents influence the physiology of the endosymbionts of Amphistegina lobifera. 16360 https://doi.org/10.1594/PANGAEA.983701 2025-07-21T07:46:21+0000 2025 22358 22359 22360 21967 19854 21970 22361 22362 21977 22363 22364 21508 22365 22366