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G. Langer · SciRah

Researcher profile · Semantic Scholar

G. Langer

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G. Langer — researcher profile on SciRah

h-index: 39
Works: 153
Citations: 3,990

Most-cited papers

A new model for biomineralization and trace-element signatures of Foraminifera tests
G. Nehrke, N. Keul, G. Langer, L. D. de Nooijer +2 more
2013149 citations Open access
Semantic Scholar
Evidence for methane production by the marine algae Emiliania huxleyi
K. Lenhart, T. Klintzsch, G. Langer, G. Nehrke +3 more
2016109 citations Open access
Semantic Scholar
Methane production by three widespread marine phytoplankton species: release rates, precursor compounds, and potential relevance for the environment
T. Klintzsch, G. Langer, G. Nehrke, A. Wieland +2 more
2019Biogeosciences86 citations Open access
Semantic Scholar
Implications of observed inconsistencies in carbonate chemistry measurements for ocean acidification studies
C. Hoppe, G. Langer, S. Rokitta, D. Wolf-Gladrow +1 more
201284 citations Open access
Semantic Scholar
Effect of ocean acidification on the benthic foraminifera Ammonia sp. is caused by a decrease in carbonate ion concentration
N. Keul, G. Langer, L. D. de Nooijer, J. Bijma
201379 citations Open access
Semantic Scholar
The coordination and distribution of B in foraminiferal calcite
O. Branson, K. Kaczmarek, S. Redfern, S. Misra +4 more
201575 citations Open access
Semantic Scholar
Calcification acidifies the microenvironment of a benthic foraminifer (Ammonia sp.)
M. Glas, G. Langer, N. Keul
201268 citations Open access
Semantic Scholar
The coordination of Mg in foraminiferal calcite
O. Branson, S. Redfern, T. Tyliszczak, A. Sadekov +3 more
201366 citations Open access
Semantic Scholar
Variability in calcitic Mg/Ca and Sr/Ca ratios in clones of the benthic foraminifer Ammonia tepida
L. D. de Nooijer, E. Hathorne, G. Reichart, G. Langer +1 more
201465 citations Open access
Semantic Scholar
Incorporation of uranium in benthic foraminiferal calcite reflects seawater carbonate ion concentration
N. Keul, G. Langer, Lennart Jan Nooijer, G. Nehrke +2 more
201362 citations Open access
Semantic Scholar
Lithium isotopic composition of benthic foraminifera: A new proxy for paleo-pH reconstruction
Jenny Roberts, K. Kaczmarek, G. Langer, L. Skinner +5 more
2018Geochimica et Cosmochimica Acta58 citations Open access
Semantic Scholar
The morphological response of Emiliania huxleyi to seawater carbonate chemistry changes: an inter-strain comparison.
G. Langer, I. Probert, G. Nehrke, P. Ziveri
2011Journal of Nannoplankton Research55 citations
Semantic Scholar
Temperature affects the morphology and calcification of Emiliania huxleyi strains
Anaid Rosas-Navarro, G. Langer, P. Ziveri
201653 citations Open access
Semantic Scholar
Effect of different seawater Mg2 + concentrations on calcification in two benthic foraminifers
A. Mewes, G. Langer, L. D. de Nooijer, J. Bijma +1 more
2014Marine Micropaleontology51 citations Open access
Semantic Scholar
Limpets counteract ocean acidification induced shell corrosion by thickening of aragonitic shell layers
G. Langer, G. Nehrke, C. Baggini, R. Rodolfo-Metalpa +2 more
201451 citations Open access
Semantic Scholar
Exploring foraminiferal Sr/Ca as a new carbonate system proxy
N. Keul, G. Langer, S. Thoms, L. D. de Nooijer +2 more
201749 citations Open access
Semantic Scholar
B/Ca in coccoliths and relationship to calcification vesicle pH and dissolved inorganic carbon concentrations
H. Stoll, G. Langer, N. Shimizu, K. Kanamaru
201248 citations Open access
Semantic Scholar
Effect of phosphorus limitation on coccolith morphology and element ratios in Mediterranean strains of the coccolithophore Emiliania huxleyi
Angela Maria Oviedo, G. Langer, P. Ziveri
201447 citations Open access
Semantic Scholar
Calcification of Calcidiscus leptoporus under nitrogen and phosphorus limitation
G. Langer, Kerstin Oetjen, Tina Brenneis
201247 citations Open access
Semantic Scholar
Reduced H+ channel activity disrupts pH homeostasis and calcification in coccolithophores at low ocean pH
D. Kottmeier, A. Chrachri, G. Langer, Katherine E. Helliwell +2 more
2021bioRxiv44 citations Open access
Semantic Scholar
Coccolithophore calcification: Changing paradigms in changing oceans.
C. Brownlee, G. Langer, Glen L. Wheeler
2020Acta Biomaterialia43 citations Open access
Semantic Scholar
The requirement for calcification differs between ecologically important coccolithophore species
C. Walker, Alison R. Taylor, G. Langer, Grażyna M. Durak +5 more
2018New Phytologist43 citations Open access
Semantic Scholar
Growth of the coccolithophore Emiliania huxleyi in light- andnutrient-limited batch reactors: relevance for the BIOSOPE deepecologicalniche of coccolithophores
L. Perrin, I. Probert, G. Langer, G. Aloisi
201643 citations Open access
Semantic Scholar
Insight into Emiliania huxleyi coccospheres by focused ion beam sectioning
Ramona Hoffmann, C. Kirchlechner, G. Langer, Angela S. Wochnik +3 more
201442 citations Open access
Semantic Scholar
Ocean warming modulates the effects of acidification on Emiliania huxleyi calcification and sinking
S. Milner, G. Langer, M. Grelaud, P. Ziveri
201640 citations
Semantic Scholar
CO2 mediation of adverse effects of seawater acidification in Calcidiscus leptoporus
G. Langer, M. Bode
201139 citations Open access
Semantic Scholar
Coccolithophores do not increase particulate carbon production under nutrient limitation: A case study using Emiliania huxleyi (PML B92/11)
G. Langer, Kerstin Oetjen, Tina Brenneis
201336 citations Open access
Semantic Scholar
The role of silicon in the development of complex crystal shapes in coccolithophores.
G. Langer, Alison R. Taylor, C. Walker, Erin M. Meyer +6 more
2021New Phytologist35 citations Open access
Semantic Scholar
The dissolution behavior of biogenic calcites in seawater and a possible role for magnesium and organic carbon
A. Subhas, N. Rollins, W. Berelson, J. Erez +3 more
2018Marine Chemistry31 citations
Semantic Scholar
Alkenone δD as an ecological indicator: A culture and field study of physiologically-controlled chemical and hydrogen-isotopic variation in C37 alkenones
M. Wolhowe, F. Prahl, G. Langer, Angela Maria Oviedo +1 more
201531 citations Open access
Semantic Scholar
Haplo-diplontic life cycle expands coccolithophore niche
J. de Vries, F. Monteiro, G. Wheeler, A. Poulton +5 more
2021Biogeosciences30 citations Open access
Semantic Scholar
Ba incorporation in benthic foraminifera
L. D. de Nooijer, A. Brombacher, A. Mewes, G. Langer +3 more
201730 citations Open access
Semantic Scholar
The impact of Mg contents on Sr partitioning in benthic foraminifers
A. Mewes, G. Langer, G. Reichart, L. D. de Nooijer +2 more
201530 citations Open access
Semantic Scholar
Effects of Temperature and Light on Methane Production of Widespread Marine Phytoplankton
T. Klintzsch, G. Langer, A. Wieland, H. Geisinger +3 more
2020Journal of Geophysical Research - Biogeosciences29 citations Open access
Semantic Scholar
Impact of seawater [Ca 2+ ] on the calcification and calciteMg / Ca of Amphistegina lessonii
A. Mewes, G. Langer, S. Thoms, G. Nehrke +3 more
201429 citations Open access
Semantic Scholar
Boron incorporation in the foraminifer Amphistegina lessonii under a decoupled carbonate chemistry
K. Kaczmarek, G. Langer, G. Nehrke, I. Horn +3 more
201429 citations Open access
Semantic Scholar
An Extracellular Polysaccharide-Rich Organic Layer Contributes to Organization of the Coccosphere in Coccolithophores
C. Walker, Sarah E. Heath, Deborah L. Salmon, N. Smirnoff +4 more
2018Frontiers in Marine Science27 citations Open access
Semantic Scholar
Phosphorus availability modifies carbon production in Coccolithus pelagicus (Haptophyta)
A. Gerecht, Luka Šupraha, B. Edvardsen, G. Langer +1 more
201527 citations
Semantic Scholar
Stable Carbon Isotope Signature of Methane Released From Phytoplankton
T. Klintzsch, H. Geisinger, A. Wieland, G. Langer +7 more
2023Geophysical Research Letters26 citations Open access
Semantic Scholar
On culture artefacts in coccolith morphology
G. Langer, Kerstin Oetjen, Tina Brenneis
2013Helgoland Marine Research26 citations Open access
Semantic Scholar
Trace metal (Mg/Ca and Sr/Ca) analyses of single coccoliths by Secondary Ion Mass Spectrometry
K. Prentice, T. Jones, J. Lees, J. Young +3 more
201423 citations
Semantic Scholar
Coccolith crystals: pure calcite or organic-mineral composite structures?
J. Walker, G. Langer
2021Acta Biomaterialia22 citations Open access
Semantic Scholar
Evolutionary Rates in the Haptophyta: Exploring Molecular and Phenotypic Diversity
J. Henderiks, Daniela Sturm, Luka Šupraha, G. Langer
2022Journal of Marine Science and Engineering21 citations Open access
Semantic Scholar
Evidence for methane production by marine algae
K. Lenhart, T. Klintzsch, G. Langer, G. Nehrke +3 more
201519 citations
Semantic Scholar
Nutritional response of a coccolithophore to changing pH and temperature
R. Johnson, G. Langer, S. Rossi, I. Probert +2 more
2022Limnology and Oceanography18 citations Open access
Semantic Scholar
Evidence for methane production by marine algae (Emiliana huxleyi) and its implication for the methane paradox in oxic waters
K. Lenhart, T. Klintzsch, G. Langer, G. Nehrke +3 more
201517 citations Open access
Semantic Scholar
Substrate supply for calcite precipitation in Emiliania huxleyi: assessment of different model approaches
Lena‐Maria Holtz, S. Thoms, G. Langer, D. Wolf-Gladrow
2013Journal of Phycology17 citations
Semantic Scholar
Sr partitioning in the benthic foraminifera Ammonia aomoriensis and Amphistegina lessonii
G. Langer, A. Sadekov, S. Thoms, N. Keul +8 more
201616 citations Open access
Semantic Scholar
Anthropogenic acidification of surface waters drives decreased biogenic calcification in the Mediterranean Sea
Sven Pallacks, P. Ziveri, R. Schiebel, H. Vonhof +6 more
2023Communications Earth & Environment15 citations Open access
Semantic Scholar
Sr in coccoliths of Scyphosphaera apsteinii: Partitioning behavior and role in coccolith morphogenesis
Erin M. Meyer, G. Langer, C. Brownlee, G. Wheeler +1 more
2020Geochimica et Cosmochimica Acta15 citations Open access
Semantic Scholar

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