Search Results - "Karcher, Denis B."

Nitrogen fixation and denitrification activity differ between coral- and algae-dominated Red Sea reefs by El-Khaled, Yusuf C., Roth, Florian, Rädecker, Nils, Tilstra, Arjen, Karcher, Denis B., Kürten, Benjamin, Jones, Burton H., Voolstra, Christian R., Wild, Christian

“…Coral reefs experience phase shifts from coral- to algae-dominated benthic communities, which could affect the interplay between processes introducing and…”
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High rates of carbon and dinitrogen fixation suggest a critical role of benthic pioneer communities in the energy and nutrient dynamics of coral reefs by Roth, Florian, Karcher, Denis B., Rädecker, Nils, Hohn, Sönke, Carvalho, Susana, Thomson, Timothy, Saalmann, Franziska, Voolstra, Christian R., Kürten, Benjamin, Struck, Ulrich, Jones, Burton H., Wild, Christian, El‐Sabaawi, Rana

“…Following coral mortality in tropical reefs, pioneer communities dominated by filamentous and crustose algae efficiently colonize substrates previously…”
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Nitrogen eutrophication particularly promotes turf algae in coral reefs of the central Red Sea by Karcher, Denis B, Roth, Florian, Carvalho, Susana, El-Khaled, Yusuf C, Tilstra, Arjen, Kürten, Benjamin, Struck, Ulrich, Jones, Burton H, Wild, Christian

“…While various sources increasingly release nutrients to the Red Sea, knowledge about their effects on benthic coral reef communities is scarce. Here, we…”
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Enabling successful science‐policy knowledge exchange between marine biodiversity research and management: An Australian case study by Karcher, Denis B., Cvitanovic, Christopher, Colvin, Rebecca, Putten, Ingrid

“…Knowledge exchange (KE) between research and decision‐making is increasingly demanded for tackling environmental challenges, yet there is still much to learn…”
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Lessons from bright-spots for advancing knowledge exchange at the interface of marine science and policy by Karcher, Denis B., Cvitanovic, Christopher, van Putten, Ingrid E., Colvin, Rebecca M., Armitage, Derek, Aswani, Shankar, Ballesteros, Marta, Ban, Natalie C., Barragán-Paladines, María José, Bednarek, Angela, Bell, Johann D., Brooks, Cassandra M., Daw, Tim M., de la Cruz-Modino, Raquel, Francis, Tessa B., Fulton, Elizabeth A., Hobday, Alistair J., Holcer, Draško, Hudson, Charlotte, Jennerjahn, Tim C., Kinney, Aimee, Knol-Kauffman, Maaike, Löf, Marie F., Lopes, Priscila F.M., Mackelworth, Peter C., McQuatters-Gollop, Abigail, Muhl, Ella-Kari, Neihapi, Pita, Pascual-Fernández, José J., Posner, Stephen M., Runhaar, Hens, Sainsbury, Keith, Sander, Gunnar, Steenbergen, Dirk J., Tuda, Paul M., Whiteman, Elizabeth, Zhang, Jialin

“…Evidence-informed decision-making is in increasing demand given growing pressures on marine environments. A way to facilitate this is by knowledge exchange…”
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In situ eutrophication stimulates dinitrogen fixation, denitrification, and productivity in Red Sea coral reefs by El-Khaled, Yusuf C., Roth, Florian, Tilstra, Arjen, Rädecker, Nils, Karcher, Denis B., Kürten, Benjamin, Jones, Burton H., Voolstra, Christian R., Wild, Christian

“…Eutrophication (i.e. the increase of [in-]organic nutrients) may affect the functioning of coral reefs, but knowledge about the effects on nitrogen (N) cycling…”
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High plasticity of nitrogen fixation and denitrification of common coral reef substrates in response to nitrate availability by El-Khaled, Yusuf C., Nafeh, Rassil, Roth, Florian, Rädecker, Nils, Karcher, Denis B., Jones, Burton H., Voolstra, Christian R., Wild, Christian

“…Nitrogen cycling in coral reefs may be affected by nutrient availability, but knowledge about concentration-dependent thresholds that modulate dinitrogen…”
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Disrupting data sharing for a healthier ocean by Pendleton, Linwood H, Beyer, Hawthorne, Estradivari, Grose, Susan O, Hoegh-Guldberg, Ove, Karcher, Denis B, Kennedy, Emma, Llewellyn, Lyndon, Nys, Cecile, Shapiro, Aurélie, Jain, Rahul, Kuc, Katarzyna, Leatherland, Terry, O’Hainnin, Kira, Olmedo, Guillermo, Seow, Lynette, Tarsel, Mick

“…Abstract Ocean ecosystems are in decline, yet we also have more ocean data, and more data portals, than ever before. To make effective decisions regarding…”
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Nutrient pollution enhances productivity and framework dissolution in algae- but not in coral-dominated reef communities by Roth, Florian, El-Khaled, Yusuf C., Karcher, Denis B., Rädecker, Nils, Carvalho, Susana, Duarte, Carlos M., Silva, Luis, Calleja, Maria Ll, Morán, Xosé Anxelu G., Jones, Burton H., Voolstra, Christian R., Wild, Christian

“…Ecosystem services provided by coral reefs may be susceptible to the combined effects of benthic species shifts and anthropogenic nutrient pollution, but…”
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Human-AI collaboration to identify literature for evidence synthesis by Scott Spillias, Paris Tuohy, Matthew Andreotta, Ruby Annand-Jones, Fabio Boschetti, Christopher Cvitanovic, Joseph Duggan, Elisabeth A. Fulton, Denis B. Karcher, Cécile Paris, Rebecca Shellock, Rowan Trebilco

“…Systematic approaches to evidence synthesis can improve the rigor, transparency, and replicability of a literature review. However, these systematic approaches…”
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Disentangling Obstacles to Knowledge Co-Production for Early-Career Researchers in the Marine Sciences by Rölfer, Lena, Elias Ilosvay, Xochitl E., Ferse, Sebastian C.A., Jung, Julia, Karcher, Denis B., Kriegl, Michael, Nijamdeen, TWGF Mafaziya, Riechers, Maraja, Walker, Elizabeth Zoe

“…Knowledge co-production involving researchers and non-academic actors is becoming increasingly important for tackling sustainability issues. Coastal and marine…”
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Fostering diversity, equity, and inclusion in interdisciplinary marine science by Kaikkonen, Laura, Shellock, Rebecca J., Selim, Samiya Ahmed, Ojwala, Renis Auma, Dias, Beatriz S., Li, Shenghui, Addey, Charles I., Gianelli, Ignacio, Maltby, Katherine M., Garcia-Morales, Sara, Palacios-Abrantes, Juliano, Jiang, Shan, Albo-Puigserver, Marta, García Alonso, Virginia A., Baker, Chelsey A., Bove, Colleen B., Brodie, Stephanie, Dahlet, Lol Iana, Das, Jewel, Dunne, Aislinn, Ferse, Sebastian C. A., Johannesen, Ellen, Jung, Julia, Merayo Garcia, Eugenia, Karcher, Denis B., Mahadeo, Sarah, Millan, Lucia, Lawal, Kasali Oladepo, Oloko, Ayodele, Ortega-Cisneros, Kelly, Otoabasi-Akpan, Stephanie, Roy, Durlave, Rouf, Samina Sharmin, Smoliński, Szymon, Vaidianu, Natasa, Whidden, Chris, Strand, Mia

“…Interdisciplinary marine research is pivotal for addressing ocean sustainability challenges but may exclude diverse socio-economic, cultural, or identity…”
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Tropical deforestation: Does researchers' direct engagement with decision makers yield more policy impact and what are trade-offs with scientific independence? by Fischer, Richard, Karcher, Denis B.

“…Recent publications are critical about the impact that forest governance research has on halting tropical deforestation. They suggest more engagement of…”
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Is this what success looks like? Mismatches between the aims, claims, and evidence used to demonstrate impact from knowledge exchange processes at the interface of environmental science and policy by Karcher, Denis B., Cvitanovic, Christopher, Colvin, Rebecca M., van Putten, Ingrid E., Reed, Mark S.

“…As anthropogenic pressures on the environment grow, science-policy interaction is increasingly needed to support evidence-informed decision-making. However,…”
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Knowledge exchange at the interface of marine science and policy: A review of progress and research needs by Karcher, Denis B., Tuohy, Paris, Cooke, Steven J., Cvitanovic, Christopher

“…The management of oceans and coasts needs to be informed by the best available knowledge. One way to support that is through interactive knowledge exchange…”
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More than money - The costs of knowledge exchange at the interface of science and policy by Karcher, Denis B., Cvitanovic, Christopher, Shellock, Rebecca, Hobday, Alistair J., Stephenson, Robert L., Dickey-Collas, Mark, van Putten, Ingrid E.

“…The ever-increasing pressure on marine environments is leading to a growing demand for evidence-informed decision-making, which is supported via interactive…”
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Key attributes for effective knowledge brokering at the interface of environmental science and management by Karcher, Denis B., Cvitanovic, Christopher, Colvin, R. M., van Putten, Ingrid, Pozza, Ramona Dalla, Posner, Stephen

“…Abstract Spanning the boundaries between research and decision-making is critical for supporting environmental management. One way to do so is through…”
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A systematic literature review of climate change research on Europe's threatened commercial fish species by Predragovic, Milica, Cvitanovic, Christopher, Karcher, Denis B., Tietbohl, Matthew D., Sumaila, U. Rashid, Horta e Costa, Bárbara

“…Climate change poses a major challenge for global marine ecosystems and species, leading to a wide range of biological and social-ecological impacts. Fisheries…”
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Trends in South Pacific fisheries management by Karcher, Denis B., Fache, Elodie, Breckwoldt, Annette, Govan, Hugh, Elías Ilosvay, Xochitl E., Kam King, Juliette Kon, Riera, Léa, Sabinot, Catherine

“…While categorized as Small Island Developing States, South Pacific Island nations are the custodians of major ocean areas containing marine resources of high…”
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