http://lod.bco-dmo.org/id/dataset/700038
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2017-05-16
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Targeted particulate metabolite abundances from R/V Knorr cruise KN210-04 in the Western Atlantic Ocean between Uruguay and Barbados from March to May 2013 (Deep Atlantic DOM project)
2017-05-16
publication
2017-05-16
revision
BCO-DMO Linked Data URI
2017-05-16
creation
http://lod.bco-dmo.org/id/dataset/700038
Elizabeth Kujawinski
Woods Hole Oceanographic Institution
principalInvestigator
Krista Longnecker
Woods Hole Oceanographic Institution
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Kujawinski, E., Longnecker, K. (2017) Targeted particulate metabolite abundances from R/V Knorr cruise KN210-04 in the Western Atlantic Ocean between Uruguay and Barbados from March to May 2013 (Deep Atlantic DOM project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). Version Date 2017-05-16 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/700038 [access date]
Targeted particulate metabolite abundances Dataset Description: <p>This dataset contains particulate metabolite abundances from seawater samples collected during the&nbsp;R/V Knorr cruise KN210-04 between&nbsp;&nbsp;29 Mar 2013 and 06 May&nbsp;2013 along the eastern coast of South America.</p>
<p>See related dataset:<br />
<a href="https://www.bco-dmo.org/dataset/700024" target="_blank">Targeted metabolite abundances: dissolved</a></p>
<p>Sample depth, lat, lon, station, time, and cast are from CTD profiles are also included in this dataset. &nbsp;For more information about the data from CTDs refer to the following datasets:<br />
<a href="https://www.bco-dmo.org/dataset/481164" target="_blank">CTD</a><br />
<a href="https://www.bco-dmo.org/dataset/4008" target="_blank">event log</a></p>
<p>Some of these data will be published in the following publication (Kujawinski et al., 2017)</p> Methods and Sampling: <p>Water samples were filtered through a ~0.7 um GF/F filter (Whatman) and an&nbsp;omnipore&nbsp;PTFE 0.2 um filter (Millipore). Filters were kept frozen at -80C until extraction. Samples were extracted in the laboratory according to protocols described in Kido Soule et al., 2015.</p>
<p>A Phenomenex C18 reversed phase column (Synergi&nbsp;Fusion, 2.1 x 150 mm, 4&nbsp;um) coupled via a heated ESI source to a triple quadrupole mass spectrometer (Thermo Scientific TSQ Vantage) was used to measure metabolites (Kido Soule et al., 2015).</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1154320 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1154320
completed
Elizabeth Kujawinski
Woods Hole Oceanographic Institution
508-289-3493
266 Woods Hole Rd. MS #4
Woods Hole
MA
02543
USA
ekujawinski@whoi.edu
pointOfContact
Krista Longnecker
Woods Hole Oceanographic Institution
508-289-2824
266 Woods Hole Road MS# 04
Woods Hole
MA
02543
USA
klongnecker@whoi.edu
pointOfContact
asNeeded
Unknown
cast
station
date_start_utc
time_start_utc
ISO_DateTime_UTC
event_start
lat_start
lon_start
depth
filter_type
DOXP
DHBA
DHPS
MPA
PABA
PHBA
AdoHcy
MTA
adenine
adenosine
AMP
arginine
aspartic_acid
betaine
biotin
caffeine
chitobiose
ciliatine
citrulline
vitamin_B12
cytosine
desthiobiotin
GlcN_6_P
DHAP
DMSP
R5P
folic_acid
fosfomycin
fumaric_acid
G6P
glutamic_acid
glutamine
glyphosate
guanine
IAA
IMP
inosine
cysteine
glutathione
leucine
methionine
GlcNAc
Ac_Glu_OH
ornithine
orotic_acid
pantothenic_acid
phenylalanine
proline
pyridoxine
riboflavin
sarcosine
GPAT
taurine
threonine
thymidine
tryptophan
uracil
UMP
xanthine
Thermo Scientific TSQ Vantage
theme
None, User defined
cast
station
date
time of day
ISO_DateTime_UTC
event
latitude
longitude
depth
sample description
No BCO-DMO term
autotrophic micro plankton
dimethylsulphoniopropionate concentration
featureType
BCO-DMO Standard Parameters
Mass Spectrometer
instrument
BCO-DMO Standard Instruments
KN210-04
service
Deployment Activity
Western Atlantic Ocean between Uruguay and Barbados
place
Locations
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
Ocean Carbon and Biogeochemistry
http://us-ocb.org/
Ocean Carbon and Biogeochemistry
The Ocean Carbon and Biogeochemistry (OCB) program focuses on the ocean's role as a component of the global Earth system, bringing together research in geochemistry, ocean physics, and ecology that inform on and advance our understanding of ocean biogeochemistry. The overall program goals are to promote, plan, and coordinate collaborative, multidisciplinary research opportunities within the U.S. research community and with international partners. Important OCB-related activities currently include: the Ocean Carbon and Climate Change (OCCC) and the North American Carbon Program (NACP); U.S. contributions to IMBER, SOLAS, CARBOOCEAN; and numerous U.S. single-investigator and medium-size research projects funded by U.S. federal agencies including NASA, NOAA, and NSF.
The scientific mission of OCB is to study the evolving role of the ocean in the global carbon cycle, in the face of environmental variability and change through studies of marine biogeochemical cycles and associated ecosystems.
The overarching OCB science themes include improved understanding and prediction of: 1) oceanic uptake and release of atmospheric CO2 and other greenhouse gases and 2) environmental sensitivities of biogeochemical cycles, marine ecosystems, and interactions between the two.
The OCB Research Priorities (updated January 2012) include: ocean acidification; terrestrial/coastal carbon fluxes and exchanges; climate sensitivities of and change in ecosystem structure and associated impacts on biogeochemical cycles; mesopelagic ecological and biogeochemical interactions; benthic-pelagic feedbacks on biogeochemical cycles; ocean carbon uptake and storage; and expanding low-oxygen conditions in the coastal and open oceans.
OCB
largerWorkCitation
program
Center for Chemical Currencies of a Microbial Planet
https://ccomp-stc.org/
Center for Chemical Currencies of a Microbial Planet
Functions carried out by microscopic inhabitants of the surface ocean affect every aspect of life on our planet, regardless of distance from the coast. Ocean phytoplankton are responsible for half of the photosynthesis on Earth, the first step in a complex system that annually withdraws 50 billion metric tons of carbon from the atmosphere to sustain their growth. Of this, 25 billion metric tons participate in a rapid cycle in which biologically reactive material is released into seawater and converted back into carbon dioxide by marine bacteria within hours to days. The chemical-microbe network at the heart of this fast cycle remains poorly constrained; consequently, its primary currencies and controls remain elusive; its sensitivities to changing ocean conditions are unknown; and its responses to future climate scenarios are not predictable. The Center for Chemical Currencies of a Microbial Planet (C-CoMP) integrates research, education and knowledge transfer activities to develop a mechanistic understanding of surface ocean carbon flux within the context of a changing ocean and through increased participation in ocean sciences. C-CoMP supports science teams that merge biology, chemistry, modeling, and informatics to close long-standing knowledge gaps in the identities and dynamics of organic molecules that serve as the currencies of elemental transfer between the ocean and atmosphere. C-CoMP fosters education, outreach, and knowledge transfer activities that engage students of all ages, broaden participation in the next generation of ocean scientists, and extend novel open-science approaches into complementary academic and industrial communities. The Center framework is critical to this mission, uniquely facilitating an open exchange of experimental and computational science, methodological and conceptual challenges, and collaborations that establish integrated science and education partnerships. With expanded participation in ocean science research and ocean literacy across the US society, the next generation of ocean scientists will better reflect the diverse US population.
Climate-carbon feedbacks on the marine carbon reservoir are major uncertainties for future climate projections, and the trajectory and rate of ocean changes depend directly on microbial responses to temperature increases, ocean acidification, and other perturbations driven by climate change. C-CoMP research closes an urgent knowledge gap in the mechanisms driving carbon flow between ocean and atmosphere, with global implications for predictive climate models. The Center supports interdisciplinary science teams following open and reproducible science practices to address: (1) the chemical currencies of surface ocean carbon flux; (2) the structure and regulation of the chemical-microbe network that mediates this flux; and (3) sensitivity of the network and its feedbacks on climate. C-CoMP leverages emerging tools and technologies to tackle critical challenges in these themes, in synergy with existing ocean programs and consistent with NSF’s Big Ideas. C-CoMP education and outreach activities seek to overcome barriers to ocean literacy and diversify participation in ocean research. The Center is developing (1) initiatives to expand ocean literacy in K-12 and the broader public, (2) ocean sciences undergraduate curricula and research opportunities that provide multiple entry points into research experiences, (3) post-baccalaureate programs to transition undergraduates into graduate education and careers in ocean science, and (4) interdisciplinary graduate student and postdoctoral programs that prepare the next generation of ocean scientists. The C-CoMP team includes education faculty who evaluate the impacts of education and outreach activities and export successful STEM initiatives to the education community. C-CoMP is revolutionizing the technologies for studying chemical transformations in microbial systems to build understanding of the outsized impact of microbes on elemental cycles. Open science, cross-disciplinary collaborations, community engagement, and inclusive practices foster strategic advances in critical science problems and STEM initiatives. C-CoMP science, education, and knowledge-transfer themes are efficiently addressed through a sustained network of scientists addressing critical research challenges while broadening the workforce that will tackle multi-disciplinary problems with academic, industrial and policy partners.
This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
The Program's Data Management Plan (DMP) is available as a PDF document.
C-CoMP
largerWorkCitation
program
Dissolved Organic Matter Composition in the Deep Atlantic Ocean
https://osprey.bco-dmo.org/project/2204
Dissolved Organic Matter Composition in the Deep Atlantic Ocean
<p>Transformations of dissolved organic matter (DOM) in the deep ocean have profound impacts on the global carbon cycle due to the sequestration of carbon dioxide (CO2) away from the atmosphere. Although research has been conducted on the high molecular weight component of this material, the same cannot be said for low molecular weight DOM because the needed analytical techniques have not been available to determine its composition and reactivity.</p>
<p>In recent years, a research team at Woods Hole Oceanographic Institution has acquired the necessary analytical capability. As such, in this project, they will carry out the first systematic survey of deep ocean DOM in the western Atlantic Ocean to characterize the low molecular weight fraction of DOM in southward flowing North Atlantic Deep Water (NADW), northward flowing Antarctic Bottom Water (AABW), and Antarctic Intermediate Water (AAIW). Using ultrahigh resolution mass spectrometry and multi-stage fragmentation coupled to liquid chromatography, the scientists will determine the spatial variability in the composition of DOM along the flow path of the water masses, as well as assess the source water, transport, and surface processes that contribute to temporal changes in DOM composition. These results will be augmented with structural elucidation and quantitative assays of unique marker compounds for each water mass. Results will provide important insights into the biogeochemical reactions that govern DOM dynamics in the deep ocean.</p>
Deep Atlantic DOM
largerWorkCitation
project
eng; USA
oceans
Western Atlantic Ocean between Uruguay and Barbados
-55.29942
-27.50038
-38.0026
9.70268
2017-05-16
Western Atlantic Ocean
0
BCO-DMO catalogue of parameters from Targeted particulate metabolite abundances from R/V Knorr cruise KN210-04 in the Western Atlantic Ocean between Uruguay and Barbados from March to May 2013 (Deep Atlantic DOM project)
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/700327.rdf
Name: cast
Units: unitless
Description: <p>cast number</p>
http://lod.bco-dmo.org/id/dataset-parameter/700328.rdf
Name: station
Units: unitless
Description: <p>station identifier</p>
http://lod.bco-dmo.org/id/dataset-parameter/700329.rdf
Name: date_start_utc
Units: unitless
Description: <p>date (UTC) in format yyyymmdd</p>
http://lod.bco-dmo.org/id/dataset-parameter/700330.rdf
Name: time_start_utc
Units: unitless
Description: <p>time (UTC) in format HHMM</p>
http://lod.bco-dmo.org/id/dataset-parameter/700331.rdf
Name: ISO_DateTime_UTC
Units: unitless
Description: <p>ISO timestamp based on the ISO 8601:2004(E) standard in format YYYY-mm-ddTHH:MM:SS[.xx]Z (UTC)</p>
http://lod.bco-dmo.org/id/dataset-parameter/700332.rdf
Name: event_start
Units: unitless
Description: <p>The event number from the ELOG maintained during the cruise.</p>
http://lod.bco-dmo.org/id/dataset-parameter/700333.rdf
Name: lat_start
Units: decimal degrees
Description: <p>Latitude at the time the event started (from the cruise event log)</p>
http://lod.bco-dmo.org/id/dataset-parameter/700334.rdf
Name: lon_start
Units: decimal degrees
Description: <p>Longitude at the time the event started (from the cruise event log); west is negative</p>
http://lod.bco-dmo.org/id/dataset-parameter/700335.rdf
Name: depth
Units: meters (m)
Description: <p>Depth from CTD. (Orignally called depSM)</p>
http://lod.bco-dmo.org/id/dataset-parameter/700336.rdf
Name: filter_type
Units: unitless
Description: <p>filter type</p>
http://lod.bco-dmo.org/id/dataset-parameter/700337.rdf
Name: DOXP
Units: picomolar (pM)
Description: <p>1-deoxy-D-xylulose-5-phosphate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700338.rdf
Name: DHBA
Units: picomolar (pM)
Description: <p>2,3-dihydroxybenzoic acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700339.rdf
Name: DHPS
Units: picomolar (pM)
Description: <p>2,3-dihydroxypropane-1-sulfonate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700340.rdf
Name: MPA
Units: picomolar (pM)
Description: <p>3-mercaptopropionate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700341.rdf
Name: PABA
Units: picomolar (pM)
Description: <p>4-aminobenzoic acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700342.rdf
Name: PHBA
Units: picomolar (pM)
Description: <p>4-hydroxybenzoic acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700343.rdf
Name: AdoHcy
Units: picomolar (pM)
Description: <p>S-(5'-adenosyl)-L-homocysteine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700344.rdf
Name: MTA
Units: picomolar (pM)
Description: <p>5-methylthioadenosine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700345.rdf
Name: adenine
Units: picomolar (pM)
Description: <p>adenine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700346.rdf
Name: adenosine
Units: picomolar (pM)
Description: <p>adenosine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700347.rdf
Name: AMP
Units: picomolar (pM)
Description: <p>adenosine 5'-monophosphate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700348.rdf
Name: arginine
Units: picomolar (pM)
Description: <p>arginine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700349.rdf
Name: aspartic_acid
Units: picomolar (pM)
Description: <p>aspartic acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700350.rdf
Name: betaine
Units: picomolar (pM)
Description: <p>betaine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700351.rdf
Name: biotin
Units: picomolar (pM)
Description: <p>biotin concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700352.rdf
Name: caffeine
Units: picomolar (pM)
Description: <p>caffeine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700353.rdf
Name: chitobiose
Units: picomolar (pM)
Description: <p>chitobiose concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700354.rdf
Name: ciliatine
Units: picomolar (pM)
Description: <p>ciliatine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700355.rdf
Name: citrulline
Units: picomolar (pM)
Description: <p>citrulline concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700356.rdf
Name: vitamin_B12
Units: picomolar (pM)
Description: <p>cyanocobalamin concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700357.rdf
Name: cytosine
Units: picomolar (pM)
Description: <p>cytosine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700358.rdf
Name: desthiobiotin
Units: picomolar (pM)
Description: <p>desthiobiotin concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700359.rdf
Name: GlcN_6_P
Units: picomolar (pM)
Description: <p>D-glucosamine 6-phosphate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700360.rdf
Name: DHAP
Units: picomolar (pM)
Description: <p>dihydroxyacetone phosphate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700361.rdf
Name: DMSP
Units: picomolar (pM)
Description: <p>DMSP concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700362.rdf
Name: R5P
Units: picomolar (pM)
Description: <p>D-ribose 5-phosphate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700363.rdf
Name: folic_acid
Units: picomolar (pM)
Description: <p>folic acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700364.rdf
Name: fosfomycin
Units: picomolar (pM)
Description: <p>fosfomycin concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700365.rdf
Name: fumaric_acid
Units: picomolar (pM)
Description: <p>fumaric acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700366.rdf
Name: G6P
Units: picomolar (pM)
Description: <p>glucose 6-phosphate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700367.rdf
Name: glutamic_acid
Units: picomolar (pM)
Description: <p>glutamic acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700368.rdf
Name: glutamine
Units: picomolar (pM)
Description: <p>glutamine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700369.rdf
Name: glyphosate
Units: picomolar (pM)
Description: <p>glyphosate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700370.rdf
Name: guanine
Units: picomolar (pM)
Description: <p>guanine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700371.rdf
Name: IAA
Units: picomolar (pM)
Description: <p>indole 3-acetic acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700372.rdf
Name: IMP
Units: picomolar (pM)
Description: <p>inosine 5'-monophosphate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700373.rdf
Name: inosine
Units: picomolar (pM)
Description: <p>inosine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700374.rdf
Name: cysteine
Units: picomolar (pM)
Description: <p>cysteine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700375.rdf
Name: glutathione
Units: picomolar (pM)
Description: <p>glutathione concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700376.rdf
Name: leucine
Units: picomolar (pM)
Description: <p>leucine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700377.rdf
Name: methionine
Units: picomolar (pM)
Description: <p>methionine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700378.rdf
Name: GlcNAc
Units: picomolar (pM)
Description: <p>N-acetylglucosamine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700379.rdf
Name: Ac_Glu_OH
Units: picomolar (pM)
Description: <p>N-acetylglutamic acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700380.rdf
Name: ornithine
Units: picomolar (pM)
Description: <p>ornithine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700381.rdf
Name: orotic_acid
Units: picomolar (pM)
Description: <p>orotic acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700382.rdf
Name: pantothenic_acid
Units: picomolar (pM)
Description: <p>pantothenic acid concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700383.rdf
Name: phenylalanine
Units: picomolar (pM)
Description: <p>phenylalanine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700384.rdf
Name: proline
Units: picomolar (pM)
Description: <p>proline concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700385.rdf
Name: pyridoxine
Units: picomolar (pM)
Description: <p>pyridoxine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700386.rdf
Name: riboflavin
Units: picomolar (pM)
Description: <p>riboflavin concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700387.rdf
Name: sarcosine
Units: picomolar (pM)
Description: <p>sarcosine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700388.rdf
Name: GPAT
Units: picomolar (pM)
Description: <p>sn-glycerol 3-phosphate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700389.rdf
Name: taurine
Units: picomolar (pM)
Description: <p>taurine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700390.rdf
Name: threonine
Units: picomolar (pM)
Description: <p>threonine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700391.rdf
Name: thymidine
Units: picomolar (pM)
Description: <p>thymidine concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700392.rdf
Name: tryptophan
Units: picomolar (pM)
Description: <p>tryptophan concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700393.rdf
Name: uracil
Units: picomolar (pM)
Description: <p>uracil concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700394.rdf
Name: UMP
Units: picomolar (pM)
Description: <p>uridine 5'-monophosphate concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/700395.rdf
Name: xanthine
Units: picomolar (pM)
Description: <p>xanthine concentration</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
43185
https://datadocs.bco-dmo.org/file/zqqADKXcmJGmZG/metabolites_particulate.csv
metabolites_particulate.csv
Primary data file for dataset ID 700038
download
https://osprey.bco-dmo.org/dataset/700038/data/download
download
onLine
dataset
<p>Water samples were filtered through a ~0.7 um GF/F filter (Whatman) and an&nbsp;omnipore&nbsp;PTFE 0.2 um filter (Millipore). Filters were kept frozen at -80C until extraction. Samples were extracted in the laboratory according to protocols described in Kido Soule et al., 2015.</p>
<p>A Phenomenex C18 reversed phase column (Synergi&nbsp;Fusion, 2.1 x 150 mm, 4&nbsp;um) coupled via a heated ESI source to a triple quadrupole mass spectrometer (Thermo Scientific TSQ Vantage) was used to measure metabolites (Kido Soule et al., 2015).</p>
Specified by the Principal Investigator(s)
<p>Peaks were detected and integrated using MAVEN (Melamud et al., 2010). Metabolites were quantified using calibration curves and MQ blanks were subtracted. For limits of detection please refer to Johnson et al., 2017.</p>
<p>BCO-DMO Data Manager Processing Notes:<br />
* added a conventional header with dataset name, PI name, version date<br />
* modified parameter names to conform with BCO-DMO naming conventions<br />
* blank values replaced with no data value 'nd'<br />
* changed micro (u) symbol to u in the data.<br />
* lat/lon rounded to 5 decimal places<br />
* time 0 padded if less than 4 numbers (731 -&gt; 0731)<br />
* added ISO_DateTime_UTC timestamp</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
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pointOfContact
Thermo Scientific TSQ Vantage
Thermo Scientific TSQ Vantage
PI Supplied Instrument Name: Thermo Scientific TSQ Vantage PI Supplied Instrument Description:Phenomenex C18 reversed phase column (Synergi Fusion, 2.1 x 150 mm, 4 um) coupled via a heated ESI source to a triple quadrupole mass spectrometer (Thermo Scientific TSQ Vantage) was used to measure metabolites Instrument Name: Mass Spectrometer Instrument Short Name:Mass Spec Instrument Description: General term for instruments used to measure the mass-to-charge ratio of ions; generally used to find the composition of a sample by generating a mass spectrum representing the masses of sample components. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB16/
Cruise: KN210-04
KN210-04
R/V Knorr
Community Standard Description
International Council for the Exploration of the Sea
R/V Knorr
vessel
KN210-04
Elizabeth Kujawinski
Woods Hole Oceanographic Institution
R/V Knorr
Community Standard Description
International Council for the Exploration of the Sea
R/V Knorr
vessel