OceanRep
Items where Author is "Kock, Annette"
Number of items: 83.
2024
Resplandy, L., Hogikyan, A., Müller, J. D., Najjar, R. G., Bange, H. W. , Bianchi, D., Weber, T., Cai, W. ‐., Doney, S. C., Fennel, K., Gehlen, M., Hauck, J., Lacroix, F., Landschützer, P., Le Quéré, C., Roobaert, A., Schwinger, J., Berthet, S., Bopp, L., Chau, T. T. T., Dai, M., Gruber, N., Ilyina, T., Kock, A. , Manizza, M., Lachkar, Z., Laruelle, G. G., Liao, E., Lima, I. D., Nissen, C., Rödenbeck, C., Séférian, R., Toyama, K., Tsujino, H. and Regnier, P.
(2024)
A Synthesis of Global Coastal Ocean Greenhouse Gas Fluxes.
Global Biogeochemical Cycles, 38
(1).
Art.Nr. e2023GB007803.
DOI 10.1029/2023GB007803.
2022
Gindorf, S., Bange, H. W. , Booge, D. and Kock, A.
(2022)
Seasonal study of the small-scale variability in dissolved methane in the western Kiel Bight (Baltic Sea) during the European heatwave in 2018.
Biogeosciences (BG), 19
.
pp. 4993-5006.
DOI 10.5194/bg-19-4993-2022.
2020
Wilson, S. T. , Al-Haj, A. N., Bourbonnais, A., Frey, C., Fulweiler, R. W., Kessler, J. D. , Marchant, H. K., Milucka, J., Ray, N. E. , Suntharalingam, P. , Thornton, B. F. , Upstill-Goddard, R. C. , Weber, T. S., Arevalo-Martinez, D. L. , Bange, H. W. , Benway, H. M., Bianchi, D., Borges, A. V. , Chang, B. X. , Crill, P. M. , del Valle, D. A., Farías, L., Joye, S. B., Kock, A. , Labidi, J. , Manning, C. C. , Pohlman, J. W., Rehder, G. , Sparrow, K. J. , Tortell, P. D., Treude, T. , Valentine, D. L., Ward, B. B., Yang, S. and Yurganov, L. N.
(2020)
Ideas and perspectives: A strategic assessment of methane and nitrous oxide measurements in the marine environment.
Biogeosciences (BG), 17
(22).
pp. 5809-5828.
DOI 10.5194/bg-17-5809-2020.
Yang, S., Chang, B. X. , Warner, M. J. , Weber, T. S., Bourbonnais, A. M., Santoro, A. E. , Kock, A. , Sonnerup, R. E., Bullister, J. L., Wilson, S. T. and Bianchi, D.
(2020)
Global reconstruction reduces the uncertainty of oceanic nitrous oxide emissions and reveals a vigorous seasonal cycle.
PNAS Proceedings of the National Academy of Sciences of the United States of America, 117
(22).
pp. 11954-11960.
DOI 10.1073/pnas.1921914117.
2019
Holding, T., Ashton, I. G., Shutler, J. D., Land, P. E., Nightingale, P. D., Rees, A. P., Brown, I., Piolle, J. F., Kock, A. , Bange, H. W. , Woolf, D. K., Goddijn-Murphy, L., Pereira, R., Paul, F., Girard-Ardhuin, F., Chapron, B., Rehder, G., Ardhuin, F. and Donlon, C. J.
(2019)
The FluxEngine air–sea gas flux toolbox: simplified interface and extensions for in situ analyses and multiple sparingly soluble gases.
Ocean Science, 15
.
pp. 1707-1728.
DOI 10.5194/os-15-1707-2019.
Bange, H. W. , Sim, C. H., Bastian, D., Kallert, J., Kock, A. , Mujahid, A. and Müller, M.
(2019)
Nitrous oxide (N2O) and methane (CH4) in rivers and estuaries of northwestern Borneo.
Biogeosciences (BG), 16
.
pp. 4321-4335.
DOI 10.5194/bg-16-4321-2019.
Weber, T. , Wiseman, N. A. and Kock, A.
(2019)
Global ocean methane emissions dominated by shallow coastal waters.
Nature Communications, 10
(1).
Art.Nr. 4584.
DOI 10.1038/s41467-019-12541-7.
Bange, H. W. , Kock, A. , Pelz, N., Schmidt, M. , Schütte, F. , Walter, S. , Post, A. F., Jones, B. H. and Kürten, B.
(2019)
Nitrous oxide in the northern Gulf of Aqaba and the central Red Sea.
Deep Sea Research Part II: Topical Studies in Oceanography, 166
.
pp. 90-103.
DOI 10.1016/j.dsr2.2019.06.015.
Fischer, T. , Kock, A. , Arevalo-Martinez, D. L. , Dengler, M. , Brandt, P. and Bange, H. W.
(2019)
Gas exchange estimates in the Peruvian upwelling regime biased by multi-day near-surface stratification.
Biogeosciences (BG), 16
(11).
pp. 2307-2328.
DOI 10.5194/bg-16-2307-2019.
Gutiérrez-Loza, L., Wallin, M. B., Sahlée, E., Nilsson, E., Bange, H. W. , Kock, A. and Rutgersson, A.
(2019)
Measurement of Air-Sea Methane Fluxes in the Baltic Sea Using the Eddy Covariance Method.
Frontiers in Earth Science, 7
.
Art.Nr. 93.
DOI 10.3389/feart.2019.00093.
Bange, H. W. , Arevalo-Martinez, D. L. , de la Paz, M. , Farias, L. , Kaiser, J. , Kock, A. , Law, C. S. , Rees, A. P. , Rehder, G. , Tortell, P. D., Upstill-Goddard, R. C. and Wilson, S. T.
(2019)
A Harmonized Nitrous Oxide (N2O) Ocean Observation Network for the 21st Century.
Frontiers in Marine Science, 6
.
Art.Nr. 157.
DOI 10.3389/fmars.2019.00157.
Korth, F. , Kock, A. , Arevalo-Martinez, D. L. and Bange, H. W.
(2019)
Hydroxylamine as a potential indicator of nitrification in the open ocean.
Geophysical Research Letters, 46
(4).
pp. 2158-2166.
DOI 10.1029/2018GL080466.
2017
Steinle, L., Maltby, J., Treude, T. , Kock, A. , Bange, H. W. , Engbersen, N., Zopfi, J., Lehmann, M. F. and Niemann, H.
(2017)
Effects of low oxygen concentrations on aerobic methane oxidation in seasonally hypoxic coastal waters.
Biogeosciences (BG), 14
(6).
pp. 1631-1645.
DOI 10.5194/bg-14-1631-2017.
Arevalo-Martinez, D. L. , Kock, A. , Steinhoff, T., Brandt, P. , Dengler, M. , Fischer, T. , Körtzinger, A. and Bange, H. W.
(2017)
Nitrous oxide during the onset of the Atlantic Cold Tongue.
Journal of Geophysical Research: Oceans, 122
(1).
pp. 171-184.
DOI 10.1002/2016JC012238.
Fischer, T. , Kock, A. , Dengler, M. , Brandt, P. , Karstensen, J. , Arevalo-Martinez, D. L. and Bange, H. W.
(2017)
Multi-day near-surface stratification in tropical waters.
[Talk]
In: EGU General Assembly 2017. , 23.-28.04.2017, Vienna, Austria .
2016
Arevalo-Martinez, D. L. , Kock, A. , Löscher, C., Schmitz, R. A., Stramma, L. and Bange, H. W.
(2016)
Influence of mesoscale eddies on the distribution of nitrous oxide in the eastern tropical South Pacific.
Biogeosciences (BG), 13
.
pp. 1105-1118.
DOI 10.5194/bg-13-1105-2016.
Kock, A. , Arevalo-Martinez, D. L. , Löscher, C. and Bange, H. W.
(2016)
Extreme N2O accumulation in the coastal oxygen minimum zone off Peru.
Biogeosciences (BG), 13
(3).
pp. 827-840.
DOI 10.5194/bg-13-827-2016.
Walter, S., Kock, A. , Steinhoff, T., Fiedler, B., Fietzek, P., Kaiser, J., Krol, M. C., Popa, M. E., Chen, Q., Tanhua, T. and Röckmann, T.
(2016)
Isotopic evidence for biogenic molecular hydrogen production in the Atlantic Ocean.
Biogeosciences (BG), 13
.
pp. 323-340.
DOI 10.5194/bg-13-323-2016.
2015
Arevalo-Martínez, D. L. , Kock, A. , Löscher, C., Schmitz, R. A. and Bange, H. W.
(2015)
Massive nitrous oxide emissions from the tropical South Pacific Ocean.
Nature Geoscience, 8
(7).
pp. 530-533.
DOI 10.1038/ngeo2469.
Kock, A. and Bange, H. W.
(2015)
Counting the Ocean's Greenhouse Gas Emissions.
Eos: Earth & Space Science News, 96
(3).
pp. 10-13.
DOI 10.1029/2015EO023665.
Arevalo-Martinez, D. L. , Kock, A. , Körtzinger, A. , Steinhoff, T. and Bange, H. W.
(2015)
Nitrous Oxide Emissions from Eastern Boundary Ecosystems: Case Studies from Peru and Benguela Upwelling Regions..
[Talk]
In: InGOS International Conference. , 21.-24.09.2015, Utrecht .
Fischer, T. , Kock, A. , Arevalo-Martinez, D. L. , Dengler, M. , Brandt, P. and Bange, H. W.
(2015)
Multidiurnal warm layer and inhibited gas exchange in the Peruvian upwelling regime.
[Poster]
In: SOPRAN Annual Meeting 2015. , 17.-18.03.2015, Mainz, Germany .
Fischer, T. , Kock, A. , Arevalo-Martinez, D. L. , Dengler, M. , Brandt, P. and Bange, H. W.
(2015)
Bias of oceanic N2O emission estimates by multi-day near-surface stratification in the Peruvian upwelling regime.
[Poster]
In: The Ocean Surface Microlayer and Biogeochemical Feedbacks. , 01.-03.07.2015, Kiel, Germany .
Fischer, T. , Kock, A. , Arevalo-Martinez, D. L. , Dengler, M. , Brandt, P. and Bange, H. W.
(2015)
Multi-day near-surface stratification and its impact on N2O emission estimates in the Peruvian upwelling system.
[Poster]
In: SOLAS Open Science Conference. , 07.-11.09.2015, Kiel, Germany .
Fischer, T. , Kock, A. , Arevalo-Martinez, D. L. , Dengler, M. , Brandt, P. , Thomsen, S. and Bange, H. W.
(2015)
Multidiurnal warm layer and inhibited gas exchange in the Peruvian upwelling regime.
[Poster]
In: EGU General Assembly 2015. , 12.–17.04.2015 , Vienna, Austria .
2014
Fischer, T. , Kock, A. , Dengler, M. , Bange, H. W. , Arevalo-Martinez, D. L. and Brandt, P.
(2014)
Gas gradient in top 10 meters of coastal upwelling biases sea-to-air flux estimates.
[Talk]
In: AGU Ocean Sciences Meeting. , 23.-28.2.2014, Honolulu, USA .
Fischer, T. , Kock, A. , Dengler, M. , Bange, H. W. , Arevalo-Martinez, D. L. and Brandt, P.
(2014)
Nitrous oxide gradient in top 10 meters of coastal upwelling waters off Peru.
[Poster]
In: SOPRAN Annual Meeting 2014. , 25.-26.03.2014, Bremen, Germany .
Kock, A. , Mehrtens, H. and Bange, H. W.
(2014)
MEMENTO, the Marine Methane and Nitrous Oxide Database is now online!.
[Poster]
In: SOPRAN Annual Meeting 2014. , 25.-26.03.2014, Bremen, Germany .
2013
Arevalo-Martinez, D. L. , Beyer, M., Krumbholz, M., Piller, I., Kock, A. , Steinhoff, T., Körtzinger, A. and Bange, H. W.
(2013)
A new method for continuous measurements of oceanic and atmospheric N2O, CO and CO2:
performance of off-axis integrated cavity
output spectroscopy (OA-ICOS) coupled to non-dispersive infrared detection (NDIR).
Ocean Science, 9
(6).
pp. 1071-1087.
DOI 10.5194/os-9-1071-2013.
Kock, A. and Bange, H. W.
(2013)
Nitrite removal improves hydroxylamine analysis in aqueous solution by conversion with iron(III).
Environmental Chemistry, 10
.
pp. 64-71.
DOI 10.1071/EN12141.
Fischer, T. , Kock, A. , Arevalo-Martinez, D. L. , Brandt, P. , Dengler, M. and Bange, H. W.
(2013)
Nitrous Oxide Fluxes in the Eastern Tropical Atlantic Ocean.
[Poster]
In: SOPRAN Annual Meeting 2013. , 19.-20.03.2013, Leipzig, Germany .
Kock, A. and Bange, H. W.
(2013)
MEMENTO (Marine Methane and Nitrous Oxide database).
[Poster]
In: SOPRAN Annual Meeting 2013. , 19.-20.03.2013, Leipzig, Germany .
Wallace, D. W. R., Tanhua, T. , Banyte, D., Dippe, T., Karbe, F. R., Link, R., Silva, P., Franz, J., Hansen, T., Hauss, H. , Nachtigall, K., Franzke, D., Fuessel, J., Kalvelage, T., Fischer, T. , Gill, D., Kock, A. , Stange, K., Baars, O., Dammshäuser, A., Manke, A., Noll, L., Syre, S., Zocher, J. and Raeke, A.
(2013)
Guinea Upwelling Tracer Release Experiment – Cruise No. M80/2 – November 26 – December 22, 2009 – Mindelo (Cape Verde) – Dakar (Senegal).
.
Meteor-Berichte, M80/2
.
UNSPECIFIED, 33 pp.
DOI 10.2312/cr_m80_2.
Walter, S., Kock, A. and Röckmann, T.
(2013)
High-resolution measurements of atmospheric molecular hydrogen and its isotopic composition at the West African coast of Mauritania.
Biogeosciences (BG), 10
(5).
pp. 3391-3403.
DOI 10.5194/bg-10-3391-2013.
Zindler, C. , Bracher, A., Marandino, C., Taylor, B., Torrecilla, E., Kock, A. and Bange, H. W.
(2013)
Sulphur compounds, methane, and phytoplankton: interactions along a north-south transit in the western Pacific Ocean.
Biogeosciences (BG), 10
(5).
pp. 3297-3311.
DOI 10.5194/bg-10-3297-2013.
Zindler, C. , Bracher, A., Marandino, C., Taylor, B., Torrecilla, E., Kock, A. and Bange, H. W.
(2013)
Sulphur compounds, methane, and phytoplankton: Interactions along a north-south transit in the western Pacific Ocean.
[Poster]
In: Statusseminar Meeresforschung mit FS SONNE 2013. , 13.-15.02.2013, Kiel, Germany .
2012
Brandt, P. , Alevara Martinez, D., Dengler, M. , Didwischus, S. H., Funk, A., Hahn, J. , Hogue, B., Kemena, T., Kock, A. , Krahmann, G. , Martens, W., Martogli, N., Müller, M., Niehus, G., Papenburg, U., Pinck, A., Rother, K., Schlundt, M., Schütte, F., Tippenhauer, S., Vogt, M. and Zantopp, R. J.
(2012)
Physical and Biogeochemical Studies in the Subtropical and Tropical Atlantic.
.
Maria S. Merian-Berichte
.
DFG Senatskommission für Ozeanographie, Hamburg, Germany, 41 pp.
Fischer, T. , Kock, A. , Arevalo-Martinez, D. L. , Brandt, P. , Dengler, M. and Bange, H. W.
(2012)
Nitrous Oxide (N2O) in the Eastern Tropical Atlantic Ocean.
[Talk]
In: Tropical Atlantic Variability Meeting / PIRATA-17 Meeting . , 10.-15.09.2012, Kiel, Germany .
Fischer, T. , Kock, A. , Steinhoff, T., Dengler, M. , Bange, H. W. and Brandt, P.
(2012)
Is air-sea interaction inhibited in tropical upwelling systems?.
[Talk]
In: SOLAS workshop Towards an integrative regional coupling in the Eastern Boundary Upwelling Systems. , 26.-28.11.2012, Lima, Peru .
Kock, A. , Schafstall, J., Dengler, M. , Brandt, P. and Bange, H. W.
(2012)
Sea-to-air and diapycnalnitrous oxide fluxes in the eastern tropical North Atlantic Ocean.
Biogeosciences (BG), 9
.
pp. 957-964.
DOI 10.5194/bg-9-957-2012.
Löscher, C., Kock, A. , Koenneke, M., LaRoche, J., Bange, H. W. and Schmitz, R. A.
(2012)
Production of oceanic nitrous oxide by ammonia-oxidizing archaea.
Biogeosciences (BG), 9
.
pp. 2419-2429.
DOI 10.5194/bg-9-2419-2012.
Ryabenko, E., Kock, A. , Bange, H. W. , Altabet, M. A. and Wallace, D. W. R.
(2012)
Contrasting biogeochemistry of nitrogen in the Atlantic and Pacific oxygen minimum zones.
Biogeosciences (BG), 9
.
pp. 203-215.
DOI 10.5194/bgd-8-8001-2011.
Steinhoff, T., Bange, H. W. , Kock, A. , Wallace, D. W. R. and Körtzinger, A.
(2012)
Biological productivity in the Mauritanian upwelling estimated with a triple gas approach.
Biogeosciences Discussions, 9
(4).
pp. 4853-4875.
DOI 10.5194/bgd-9-4853-2012.
Zamora, L., Oschlies, A. , Bange, H. W. , Craig, J. D., Huebert, K. B., Kock, A. and Löscher, C. R.
(2012)
Nitrous oxide dynamics in low oxygen regions of the Pacific: insights from the MEMENTO database.
Biogeosciences (BG), 9
.
pp. 5007-5022.
DOI 10.5194/bg-9-5007-2012.
2011
Fischer, T. , Dengler, M. , Brandt, P. , Visbeck, M. , Banyte, D., Krahmann, G. , Karstensen, J. , Kock, A. and Bange, H. W.
(2011)
Oxygen and nitrous oxide fluxes at the oxygen minimum zone off West Africa.
[Poster]
In: EUR-OCEANS Conference - Ocean deoxygenation and implications for marine biogeochemical cycles and ecosystems. , 24.-26.20.2011, Toulouse, France .
Kock, A.
(2011)
Nitrous oxide and hydroxylamine in the eastern tropical Atlantic and Pacific Oceans.
(PhD/ Doctoral thesis), Christian-Albrechts-Universität Kiel, Kiel, Germany, 129 pp.
Lam, P., Jensen, M. M., Kock, A. , Lettmann, K. A., Plancherel, Y., Lavik, G., Bange, H. W. and Kuypers, M. M. M.
(2011)
Origin and fate of the secondary nitrite maximum in the Arabian Sea.
Biogeosciences (BG), 8
.
pp. 1565-1577.
DOI 10.5194/bg-8-1565-2011.
2010
Bange, H. W. , Bergmann, K., Hansen, H. P., Kock, A. , Koppe, R., Malien, F. and Ostrau, C.
(2010)
Dissolved methane during hypoxic events at the Boknis Eck Time Series Station (Eckernförde Bay, SW Baltic Sea).
Biogeosciences (BG), 7
.
pp. 1279-1284.
DOI 10.5194/bg-7-1279-2010.
Wittke, F., Kock, A. and Bange, H. W.
(2010)
Nitrous oxide emissions from theupwelling area off Mauritania (NW Africa).
Geophysical Research Letters, 37
.
L12601.
DOI 10.1029/2010GL042442.
2009
2008
Kock, A. , Gebhardt, S. and Bange, H. W.
(2008)
Methane emissions from the upwelling area off Mauritania (NW Africa).
Biogeosciences (BG), 5
.
pp. 1119-1125.
DOI 10.5194/bg-5-1119-2008.
2007
Kock, A.
(2007)
Methane measurements in selected ocean areas: Eastern tropical North Atlantic Ocean and southwestern Labrador Sea.
(Diploma thesis), Christian-Albrechts-Universität Kiel, Kiel, Germany, 106 pp.
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