Search Results - "Steven M A C van Heuven"

First detection of industrial hydrogen emissions using high precision mobile measurements in ambient air by Westra, Iris M., Scheeren, Hubertus A., Stroo, Firmin T., van Heuven, Steven M. A. C., Kers, Bert A. M., Peters, Wouter, Meijer, Harro A. J.

“…Projections towards 2050 of the global hydrogen (H 2 ) demand indicate an eight-fold increase in present-day hydrogen consumption. Leakage during production,…”
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A global monthly climatology of total alkalinity: a neural network approach by Broullón, Daniel, Pérez, Fiz F, Velo, Antón, Hoppema, Mario, Olsen, Are, Takahashi, Taro, Key, Robert M, Tanhua, Toste, González-Dávila, Melchor, Jeansson, Emil, Kozyr, Alex, van Heuven, Steven M. A. C

“…Global climatologies of the seawater CO2 chemistry variables are necessary to assess the marine carbon cycle in depth. The climatologies should adequately…”
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Quantifying functional consequences of habitat degradation on a Caribbean coral reef by Webb, Alice E, de Bakker, Didier M, Soetaert, Karline, da Costa, Tamara, van Heuven, Steven M. A. C, van Duyl, Fleur C, Reichart, Gert-Jan, de Nooijer, Lennart J

“…Coral reefs are declining worldwide. The abundance of corals has decreased alongside a rise of filter feeders, turf, and algae in response to intensifying…”
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Quantification of chemical and mechanical bioerosion rates of six Caribbean excavating sponge species found on the coral reefs of Curaçao by de Bakker, Didier M, Webb, Alice E, van den Bogaart, Lisanne A, van Heuven, Steven M A C, Meesters, Erik H, van Duyl, Fleur C

“…Excavating sponges are among the most important macro-eroders of carbonate substrates in marine systems. Their capacity to remove substantial amounts of…”
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Winter weather controls net influx of atmospheric CO2 on the north-west European shelf by Kitidis, Vassilis, Shutler, Jamie D., Ashton, Ian, Warren, Mark, Brown, Ian, Findlay, Helen, Hartman, Sue E., Sanders, Richard, Humphreys, Matthew, Kivimäe, Caroline, Greenwood, Naomi, Hull, Tom, Pearce, David, McGrath, Triona, Stewart, Brian M., Walsham, Pamela, McGovern, Evin, Bozec, Yann, Gac, Jean-Philippe, van Heuven, Steven M. A. C., Hoppema, Mario, Schuster, Ute, Johannessen, Truls, Omar, Abdirahman, Lauvset, Siv K., Skjelvan, Ingunn, Olsen, Are, Steinhoff, Tobias, Körtzinger, Arne, Becker, Meike, Lefevre, Nathalie, Diverrès, Denis, Gkritzalis, Thanos, Cattrijsse, André, Petersen, Wilhelm, Voynova, Yoana G., Chapron, Bertrand, Grouazel, Antoine, Land, Peter E., Sharples, Jonathan, Nightingale, Philip D.

“…Shelf seas play an important role in the global carbon cycle, absorbing atmospheric carbon dioxide (CO 2 ) and exporting carbon (C) to the open ocean and…”
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The Distribution of Nickel in the West-Atlantic Ocean, Its Relationship With Phosphate and a Comparison to Cadmium and Zinc by Middag, Rob, de Baar, Hein J. W., Bruland, Kenneth W., van Heuven, Steven M. A. C.

“…Nickel (Ni) is a bio-essential element required for the growth of phytoplankton. It is the least studied bio-essential element, mainly because surface ocean Ni…”
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Rapid invasion of anthropogenic CO2 into the deep circulation of the Weddell Gyre by van Heuven, Steven M. A. C., Hoppema, Mario, Jones, Elizabeth M., de Baar, Hein J. W.

“…Data are presented for total carbon dioxide (TCO2), oxygen and nutrients from 14 cruises covering two repeat sections across the Weddell Gyre, from 1973 to…”
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Distributions, trends and inter-annual variability of nutrients along a repeat section through the Weddell Sea (1996–2011) by Hoppema, Mario, Bakker, Karel, van Heuven, Steven M.A.C., van Ooijen, Jan C., de Baar, Hein J.W.

“…Nutrient data from five repeat sections spanning 1996 to 2011 crossing the Weddell Sea are presented. These measurements have been standardized against the…”
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Combined Effects of Experimental Acidification and Eutrophication on Reef Sponge Bioerosion Rates by Webb, Alice E., van Heuven, Steven M. A. C., de Bakker, Didier M., van Duyl, Fleur C., Reichart, Gert-Jan, de Nooijer, Lennart J.

“…Health of tropical coral reefs depends largely on the balance between constructive (calcification and cementation) and destructive forces (mechanical-chemical…”
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In-situ incubation of a coral patch for community-scale assessment of metabolic and chemical processes on a reef slope by van Heuven, Steven M A C, Webb, Alice E, de Bakker, Didier M, Meesters, Erik, van Duyl, Fleur C, Reichart, Gert-Jan, de Nooijer, Lennart J

“…Anthropogenic pressures threaten the health of coral reefs globally. Some of these pressures directly affect coral functioning, while others are indirect, for…”
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The oceanic sink for anthropogenic CO2 from 1994 to 2007 by Gruber, Nicolas, Clement, Dominic, Carter, Brendan R, Feely, Richard A, van Heuven Steven, Hoppema Mario, Ishii Masao, Key, Robert M, Kozyr Alex, Lauvset, Siv K, Lo, Monaco Claire, Mathis, Jeremy T, Murata Akihiko, Olsen, Are, Perez, Fiz F, Sabine, Christopher L, Toste, Tanhua, Wanninkhof Rik

“…The state of ocean CO2 uptakeThe ocean is an important sink for anthropogenic CO2 and has absorbed roughly 30% of our emissions between the beginning of the…”
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The relationship between cadmium and phosphate in the Atlantic Ocean unravelled by Middag, Rob, van Heuven, Steven M.A.C., Bruland, Kenneth W., de Baar, Hein J.W.

“…Cadmium (Cd) is not generally considered a nutrient element, but behaves like a nutrient in the oceans and might play an important role in ocean biology after…”
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The reinvigoration of the Southern Ocean carbon sink by Landschützer, Peter, Gruber, Nicolas, Haumann, F. Alexander, Rödenbeck, Christian, Bakker, Dorothee C. E., van Heuven, Steven, Hoppema, Mario, Metzl, Nicolas, Sweeney, Colm, Takahashi, Taro, Tilbrook, Bronte, Wanninkhof, Rik

“…Several studies have suggested that the carbon sink in the Southern Ocean—the ocean's strongest region for the uptake of anthropogenic CO2—has weakened in…”
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A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO2 Atlas (SOCAT) by Bakker, Dorothee C E, Pfeil, Benjamin, Landa, Camilla S, Metzl, Nicolas, O'Brien, Kevin M, Olsen, Are, Smith, Karl, Cosca, Cathy, Harasawa, Sumiko, Jones, Stephen D, Shin-ichiro Nakaoka, Nojiri, Yukihiro, Schuster, Ute, Steinhoff, Tobias, Sweeney, Colm, Takahashi, Taro, Tilbrook, Bronte, Wada, Chisato, Wanninkhof, Rik, Alin, Simone R, Balestrini, Carlos F, Barbero, Leticia, Bates, Nicholas R, Bianchi, Alejandro A, Bonou, Frédéric, Boutin, Jacqueline, Bozec, Yann, Burger, Eugene F, Wei-Jun, Cai, Castle, Robert D, Chen, Liqi, Chierici, Melissa, Currie, Kim, Evans, Wiley, Featherstone, Charles, Feely, Richard A, Fransson, Agneta, Goyet, Catherine, Greenwood, Naomi, Luke, Gregor, Hankin, Steven, Hardman-Mountford, Nick J, Harlay, Jérôme, Hauck, Judith, Hoppema, Mario, Humphreys, Matthew P, Hunt, Christopher W, Huss, Betty, J Severino P Ibánhez, Johannessen, Truls, Keeling, Ralph, Kitidis, Vassilis, Körtzinger, Arne, Kozyr, Alex, Krasakopoulou, Evangelia, Kuwata, Akira, Landschützer, Peter, Lauvset, Siv K, Lefèvre, Nathalie, Claire Lo Monaco, Manke, Ansley, Mathis, Jeremy T, Merlivat, Liliane, Millero, Frank J, Monteiro, Pedro M S, Munro, David R, Murata, Akihiko, Newberger, Timothy, Omar, Abdirahman M, Ono, Tsuneo, Paterson, Kristina, Pearce, David, Pierrot, Denis, Robbins, Lisa L, Saito, Shu, Salisbury, Joe, Schlitzer, Reiner, Schneider, Bernd, Schweitzer, Roland, Sieger, Rainer, Skjelvan, Ingunn, Sullivan, Kevin F, Sutherland, Stewart C, Sutton, Adrienne J, Tadokoro, Kazuaki, Telszewski, Maciej, Tuma, Matthias, Steven M A C van Heuven, Vandemark, Doug, Ward, Brian, Watson, Andrew J, Xu, Suqing

“…The Surface Ocean CO2 Atlas (SOCAT) is a synthesis of quality-controlled fCO2 (fugacity of carbon dioxide) values for the global surface oceans and coastal…”
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Low cerium among the dissolved rare earth elements in the central North Pacific Ocean by de Baar, Hein J.W., Bruland, Kenneth W., Schijf, Johan, van Heuven, Steven M.A.C., Behrens, Melanie K.

“…Seawater samples were collected at the Vertex IV site at 28°N, 155°W in the central North Pacific Ocean. The very old deep waters show low concentrations of…”
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Global carbon budget 2013 by Le Quéré, C, Peters, G. P, Andres, R. J, Andrew, R. M, Boden, T. A, Ciais, P, Friedlingstein, P, Houghton, R. A, Marland, G, Moriarty, R, Sitch, S, Tans, P, Arneth, A, Arvanitis, A, Bakker, D. C. E, Bopp, L, Canadell, J. G, Chini, L. P, Doney, S. C, Harper, A, Harris, I, House, J. I, Jain, A. K, Jones, S. D, Kato, E, Keeling, R. F, Klein Goldewijk, K, Körtzinger, A, Koven, C, Lefèvre, N, Maignan, F, Omar, A, Ono, T, Park, G.-H, Pfeil, B, Poulter, B, Raupach, M. R, Regnier, P, Rödenbeck, C, Saito, S, Schwinger, J, Segschneider, J, Stocker, B. D, Takahashi, T, Tilbrook, B, van Heuven, S, Viovy, N, Wanninkhof, R, Wiltshire, A, Zaehle, S

“…Accurate assessment of anthropogenic carbon dioxide (CO2) emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere is…”
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Interactions of dissolved CO2 with cadmium isotopes in the Southern Ocean by de Baar, Hein J.W., van Heuven, Steven M.A.C., Abouchami, Wafa, Xue, Zichen, Galer, Stephen J.G., Rehkämper, Mark, Middag, Rob, van Ooijen, Jan

“…Here we report the first ever observations of a strong correlation in ocean surface waters of the dissolved δ114Cd with dissolved CO2. This is observed in the…”
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Mesoscale features create hotspots of carbon uptake in the Antarctic Circumpolar Current by Jones, Elizabeth M., Hoppema, Mario, Strass, Volker, Hauck, Judith, Salt, Lesley, Ossebaar, Sharyn, Klaas, Christine, van Heuven, Steven M.A.C., Wolf-Gladrow, Dieter, Stöven, Tim, de Baar, Hein J.W.

“…The influence of eddy structures on the seasonal depletion of dissolved inorganic carbon (DIC) and carbon dioxide (CO2) disequilibrium was investigated during…”
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Rapid Changes in Anthropogenic Carbon Storage and Ocean Acidification in the Intermediate Layers of the Eurasian Arctic Ocean: 1996–2015 by Ulfsbo, Adam, Jones, Elizabeth M., Casacuberta, Núria, Korhonen, Meri, Rabe, Benjamin, Karcher, Michael, Heuven, Steven M.A.C.

“…The extended multiple linear regression technique is used to determine changes in anthropogenic carbon in the intermediate layers of the Eurasian Basin based…”
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Rapid invasion of anthropogenic CO2into the deep circulation of the Weddell Gyre by van Heuven, Steven M. A. C., Hoppema, Mario, Jones, Elizabeth M., de Baar, Hein J. W.

“…Data are presented for total carbon dioxide (TCO2), oxygen and nutrients from 14 cruises covering two repeat sections across the Weddell Gyre, from 1973 to…”
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