<div><p>Detailed methods can be found in McCormick, <em>et al., </em>2019.</p>
<p>Briefly, the time series test recorded electroretinogram (ERG) responses to a 1 s square step of light at a constant irradiance of 3.56 μmol photons m<strong>−</strong>2 s<strong>−</strong>1 repeated every 20 s, providing a nearly continuous measure of ERG response in a tethered, live larva during the experimental manipulation of partial pressure of oxygen (pO2). There was a constant flow of pH-buffered sterile seawater in the chamber where the larva was held, and after a brief period in “normoxia” (surface-ocean oxygen levels), the pO2 was decreased, and then held at a low pO2 before re-oxygenating the solution. This dataset shows additional experimental details for the “TimeSeries” and “OxygenMetrics_Vision” datasets, including the original experiment name (that can be matched with the experiment name from the other datasets), the time periods for each oxygen exposure, and the pH and temperature of the experiments.</p>
<p>Oxygen was measured using a Microx4 (PreSens) oxygen meter and a Pst-7 oxygen optode probe.</p>
<p> </p></div>
<div><p>Details on the timescale, pH, and temperature of the time series experiments from McCormick et al., 2019</p>
<p>Please see additional datasets for this paper, including the “TimeSeries” and the “OxygenMetrics_Vision” datasets.</p></div>
Experiment Metrics
<div><p>All electrophysiology data was recorded and analyzed using Igor Pro 7 Software (Wavemetrics) using custom code. Oxygen data was analyzed using PreSens Measurement Studio 2. Post-processing analysis was completed in R Studio (version 3.3.3).</p></div>
779387
Experiment Metrics
2019-10-23T12:26:05-04:00
2019-10-23T12:26:05-04:00
2023-07-07T16:10:26-04:00
urn:bcodmo:dataset:779387
Experiment details for invertebrate larvae electrophysiology
Experiment Details for invertebrate larvae electrophysiology
false
Levin, L., Oesch, N. (2019) Experiment details for invertebrate larvae electrophysiology. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2019-10-23 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.779387.1 [access date]
false
1
10.1575/1912/bco-dmo.779387.1
false
electrophysiology
hypoxia
marine invertebrate
oxygen
vision
2019-10-23
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