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Data Publisher for Earth & Environmental Science

White, Emily; Hoppe, Clara Jule Marie; Rost, Björn (2019): Photophysiological data of the arctic picoeukaryote Micromonas pusilla [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.908690, In supplement to: White, E et al. (2020): The Arctic picoeukaryote Micromonas pusilla benefits from ocean acidification under constant and dynamic light. Biogeosciences, 17(3), 635-647, https://doi.org/10.5194/bg-17-635-2020

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Keyword(s):
Arctic Ocean; Dynamic Light; Ocean acidification; photophysiology; Picoeukaryotes; PSII
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 TreatmentTreatWhite, Emily
2 IndexIndexWhite, EmilyTime point (1 = midday; 2 = evening (start of the dark cycle))
3 Carbon dioxide, partial pressurepCO2µatmWhite, Emily
4 Quantum yield efficiency of photosystem IIFv/FmWhite, Emily
5 Photosystem II connectivityPSII connectWhite, Emily
6 Effective absorbance cross-section of photosystem IIsigma PSIIA2/quantaWhite, Emily
7 Non photochemical quenchingNPQWhite, Emily
8 Photosystem II re-opening rateTaumsWhite, Emily
9 Electron transport rate, relative, maximumrETR maxmol e/mol RCII/sWhite, Emily
10 Light saturation pointIkµmol/m2/sWhite, EmilyLight saturation index
11 Maximum light use efficiencyalphamol e m2/mol RCII/mol photonsWhite, EmilyLight harvesting efficiency
12 Fluorescence, oxygen free radicalsF [O2]-White, EmilyRelative concentration of oxygen free radicals
13 Fluorescence, hydrogen peroxideF H2O2White, EmilyRelative concentration of hydrogen peroxide
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
440 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Treat		2 
Index		3 
pCO2 [µatm]		4 
Fv/Fm		5 
PSII connect		6 
sigma PSII [A2/quanta]		7 
NPQ		8 
Tau [ms]		9 
rETR max [mol e/mol RCII/s]		10 
Ik [µmol/m2/s]		11 
alpha [mol e m2/mol RCII/mol photons]		12 
F [O2]-		13 
F H2O2
Constant Light14000.479750.37600006.3075010.330000000576.75595.700000076.781005587.7600000000.03450183314.895066630
Constant Light14000.434000.25025004.9850011.750000000620.25384.560000061.436659936.2600000000.03070192317.482380420
Constant Light14000.419750.32250005.3100016.480000000597.50355.880000040.836186578.7100000000.02604971720.750232000
Constant Light14000.437000.34675005.137508.960000000626.25524.5100000110.598164004.7400000000.02307884618.952067350
Constant Light110000.481000.33075005.205007.700000000609.00486.1394043106.687757104.5600000000.02689765019.799237820
Constant Light110000.464750.36425005.667508.740000000588.00589.8259957118.509284404.9800000000.01257873318.203421920
Constant Light110000.480750.28275005.255007.520000000616.00523.1951673105.270928504.9700000000.02367417418.555424230
Constant Light110000.480500.33525005.047507.760000000631.00605.8032793201.208398403.0100000000.03288430629.871029670
Dynamic Light14000.492000.32775005.760000.670000000608.25389.490000047.385429428.220000000
Dynamic Light14000.503250.36650006.647500.670000000545.25604.630000074.892559678.0700000000.02833280915.644374880
Dynamic Light14000.496000.38475006.590000.670000000559.50552.390000065.903521158.3800000000.01631352314.759582970
Dynamic Light14000.485250.39925006.655000.680000000570.00700.3100000104.645572706.6900000000.02477465916.685200560
Dynamic Light14000.479750.37600006.307500.660000000576.75569.300000065.900000008.6400000000.02365860918.315024080
Dynamic Light110000.506750.40050006.555000.670000000564.00576.360000065.480000008.8000000000.01440818420.927172470
Dynamic Light110000.468000.41100006.507500.660000000569.50664.570000083.520000007.9600000000.01851833819.973639030
Dynamic Light110000.477500.39725006.807500.640000000551.50699.500000078.030000008.9600000000.02053169926.535124540
Dynamic Light110000.486250.42250006.852500.660000000545.75679.224377486.534125747.8492082930.03140172716.555340030
Constant Light24000.459000.25825005.1925011.820000000615.75329.650000050.818710636.4900000000.02743037417.716344900
Constant Light24000.453750.30850005.0800013.930000000630.25357.200000062.554406445.7100000000.03052663417.427051340
Constant Light24000.450250.45025000.2837510.550000000612.25381.930000062.022147916.1600000000.01950880218.807383460
Constant Light24000.478750.29550005.3575014.370000000609.25405.230000070.370056115.7600000000.02091849419.376021140
Constant Light210000.450000.32950005.4550014.790000000612.25392.906744966.900540245.8700000000.01497956716.552595750
Constant Light210000.504750.32100005.590005.300000000586.50278.8902699185.174150801.5100000000.01940790224.630596760
Constant Light210000.502750.32450005.6100010.170000000600.25503.1056980105.659418004.7600000000.02308962021.375160080
Constant Light210000.498000.27325005.322509.120000000598.75489.5064441133.107806703.6800000000.0336077355.152561582
Dynamic Light24000.540250.40050006.882500.690000000563.50551.240000063.268406998.7100000000.01048047216.255049750
Dynamic Light24000.542750.39400007.082500.730000000543.00487.510000048.5106797910.0500000000.02939560616.487896580
Dynamic Light24000.544750.40675006.880000.720000000564.75540.260000065.743764718.2200000000.02021791215.825237580
Dynamic Light24000.535250.38675006.490000.710000000586.00491.490000047.6913917810.3100000000.02047815024.217739310
Dynamic Light24000.535750.40525006.085000.710000000606.50580.790000075.170000007.7300000000.02543144021.599185000
Dynamic Light210000.536500.42525006.470000.700000000580.00576.360000077.830000007.4100000000.02044170822.684943750
Dynamic Light210000.546500.43825007.312500.710000000540.50665.260000082.590000008.0600000000.01648131217.613472510
Dynamic Light210000.536750.40250006.667500.680000000571.00626.520000077.060000008.1300000000.02702345220.950604340
Dynamic Light210000.548500.40800006.627500.720000000584.00690.330433699.314337526.9509644920.02569643917.747480830