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Parameter: quantum yield

Short Description: quantum yield

Short Name: quantum_yield

Official Name: quantum yield

Description

The quantum yield (Φ) is a measure of the efficiency of photon emission as defined by the ratio of the number of photons emitted to the number of photons absorbed.

Parameter Occurences in Datasets (13)

Dataset	PI-Supplied Description	PI-Supplied Name
Advanced Laser Fluorescence Analyzer (ALFA) data from the Indonesian Through Flow Region from the R/V Roger Ravelle (RR2201) from January to March 2022	Phytoplankton Quantum efficiency	Fv_Fm
Advanced Laser Fluorescence Analyzer (ALFA) data from the western Arabian Sea acquired on the R/V Roger Ravelle in June 2023	Phytoplankton Quantum efficiency	Fv_Fm
Impacts of turf-coral interactions from allelopathy experiments in Mo'orea, French Polynesia during austral summer (Mar 2022) and austral winter (Sep 2022)	The effective quantum yield of the branch from a given colony that was used as the control in the seasonal allelopathy experiment. Used in preliminary analyses of the seasonal allelopathy experiment to examine colony level effects"	ColonyID_Control_yield
Impacts of turf-coral interactions from allelopathy experiments in Mo'orea, French Polynesia during austral summer (Mar 2022) and austral winter (Sep 2022)	PAM (pulse-amplitude-modulated) fluorometer reading indicating effective quantum yield (Y)	PAM_reading
Impacts of turf-coral interactions from allelopathy experiments in Mo'orea, French Polynesia during austral summer (Mar 2022) and austral winter (Sep 2022)	PAM reading divided by 1000 since effective quantum yield (Y) is bounded between 0 and 1	Yield
Primary results from the design and validation of an LED-based photochemical reactor	Apparent quantum yield	AQY
Results from qPCR assays to quantify the abundance and photochemical performance of symbionts relative to coral cells in three coral species collected from colonies in southeast Florida in April and October 2019 before, during, and after heat stress tests	Maximum quantum yield of symbionts' PSII of a coral core, as detected by I-PAM fluorometer (to 3 decimal places)	Y2
Diatom (Thalassiosira pseudonana) physiological data from experiments designed to study single-cell transcriptional profiling of nutrient acquisition heterogeneity in diatoms conducted in December of 2022	Quantum Yield replicate 1	Quantum_yield_1
Diatom (Thalassiosira pseudonana) physiological data from experiments designed to study single-cell transcriptional profiling of nutrient acquisition heterogeneity in diatoms conducted in December of 2022	Quantum Yield replicate 2	Quantum_yield_2
Diatom (Thalassiosira pseudonana) physiological data from experiments designed to study single-cell transcriptional profiling of nutrient acquisition heterogeneity in diatoms conducted in December of 2022	Quantum Yield replicate 3	Quantum_Yield_3
Diatom (Thalassiosira pseudonana) physiological data from experiments designed to study single-cell transcriptional profiling of nutrient acquisition heterogeneity in diatoms conducted in December of 2022	Quantum Yield Average	QY_AVG
CTD-associated variables, bottle salinity measurements, oxygen titrations, nutrient analyses, biogeochemical/biological variables, and DIC chemistry variables from R/V Thomas G. Thompson cruise TN376 from January to March 2020	Effective photochemical quantum yield of PSII (photosynthetic efficiency in light conditions = proportion of photons at a given light intensity that are converted into useful energy)	Avg_Y_II
Wavelength- and temperature-dependent apparent quantum yields (AQYs) for the photochemical production of acrylate in seawater	Apparent quantum yields for the photochemical production of acrylate in seawater	AQY