Dr. habil. Barbara Kremer

Profil

Derzeitige StellungProfessor W-1 und Äquivalente
FachgebietPaläontologie,Geologie
Keywordsbiosignatures, microbialities, cyanobacteria, Silurian, Archean

Aktuelle Kontaktadresse

LandPolen
OrtWarszawa
Universität/InstitutionPolish Academy of Sciences
Institut/AbteilungInstitute of Palaeobiology

Gastgeber*innen während der Förderung

Prof. Dr. Wolfgang M. HecklDeutsches Museum, Center for NanoScience, Ludwig-Maximilians-Universität München (LMU), München
Prof. Dr. Dr. Wladyslaw AltermannSektion für Geologie, Ludwig-Maximilians-Universität München (LMU), München
Prof. Dr. Stephan KempeInstitut für Angewandte Geowissenschaften, Technische Universität Darmstadt, Darmstadt
Beginn der ersten Förderung01.01.2008

Programm(e)

2007Humboldt-Forschungsstipendien-Programm

Publikationen (Auswahl)

2015Józef Kaźmierczak,*, Tom Fenchel, Michael Kühl Stephan Kempe, Barbara Kremer Bożena Łącka and Krzysztof Małkowski: CaCO3 Precipitation in Multilayered Cyanobacterial Mats: Clues to Explain the Alternation of Micrite and Sparite Layers in Calcareous Stromatolites. In: Life, 2015, 744-769
2013Kazmierczak, J., Kempe, S., Kremer, B. Calcium in the early evolution of living systems: a biohistorical approach. In: Current Organic Chemistry, 2013, 1738-1750
2012Kremer, B., Kazmierczak, J., Łukomska-Kowalczyk, M. Kempe, S.: Calcification and silicification: Fossilization potential of cyanobacteria from stromatolites of Niuafo‘ou’s caldera lakes (Tonga) and implications for the early fossil record. . In: Astrobiology, 2012, 535-548
2012Kazmierczak, J., Kremer, B., Racki, G. Late Devonian marine anoxia challenged by benthic cyanobacterial mats. . In: Geobiology, 2012, 371-383
2012Kremer, B., Owocki, K., Królikowska, A., Wrzosek, B., Kazmierczak, J.: Mineral microbial structures in a bone of the Late Cretaceous dinosaur Saurolophus angustirostris from the Gobi Desert, Mongolia — a Raman spectroscopy study.. In: Palaeogeography, Palaeoclimatology, Palaeoecology, 2012, 51-61
2011Barbara Kremer: High productivity of early Silurian sea evidenced by post-bloom macroaggregates.. In: Sedimentary Geology, 2011, 115-122
2011J. Kazmierczak, S. Kempe, B. Kremer, P. López-García, D. Moreira, R. Tavera,: Hydrochemistry and microbialites of the alkaline crater Lake Alchichica, Mexico. In: Facies, 2011,
2011B. Kremer, M. Bauer, R.W. Stark, N. Gast, W. Altermann, H-J, Gursky, W.M. Heckl, J. Kazmierczak, Laser-Raman and atomic force microscopy assessment of the chlorococcalean affinity of problematic microfossils. In: Journal of Raman Spectroscopy, 2011,
2011M. Zatoń, B. Kremer, L. Marynowski, M.A, Wilson, W. Krawczyński,: Middle Jurassic (Bathonian) encrusted oncoids from the Polish Jura, southern Poland. In: Facies, 2011,
2011L. Marynowski, M. Rakociński, E. Borcuch, B. Kremer, B.A. Schubert, A.H. Jahren,: Molecular and petrographic indicators of redox conditions and bacterial communities after the F/F mass extinction (Kowala, Holy Cross Mountains, Poland). In: Palaeogeogr. Palaeoclimatol. Palaeoecol., 2011, 1-14
2009Bauersachs, T., Kremer, B., Schouten, S., and Sinninghe Damsté, J.S. Biomarker and δ15N study of thermally altered Silurian cyanobacterial mats. . In: Organic Geochemistry, 2009, 149-157
2009Kazmierczak, J., Altermann, W., Kremer, B., Kempe, S., and Eriksson, P.G. Mass occurrence of benthic coccoid cyanobacteria and their role in the production of carbonates in Neoarchean of South Africa. . In: Precambrian Research , 2009, 79-92
2009Kazmierczak J Kremer B: Spore-like bodies in early Paleozoic acritarchs: clues to chlorococcalean affinities. In: Acta Palaeontologica Polonica , 2009, 541-551
2009Kazmierczak J Kremer B: Thermally altered Silurian cyanobacterial mats: a key to Earth’s oldest fossils. In: Astrobiology, 2009, 731-743