Követés
Andrew D. Czaja
Andrew D. Czaja
Associate Professor of Geology, University of Cincinnati
E-mail megerősítve itt: uc.edu - Kezdőlap
Cím
Hivatkozott rá
Hivatkozott rá
Év
Laser–Raman imagery of Earth's earliest fossils
JW Schopf, AB Kudryavtsev, DG Agresti, TJ Wdowiak, AD Czaja
Nature 416 (6876), 73-76, 2002
7332002
Laser–Raman imagery of Earth's earliest fossils
JW Schopf, AB Kudryavtsev, DG Agresti, TJ Wdowiak, AD Czaja
Nature 416 (6876), 73-76, 2002
7302002
Evidence of Archean life: stromatolites and microfossils
JW Schopf, AB Kudryavtsev, AD Czaja, AB Tripathi
Precambrian Research 158 (3-4), 141-155, 2007
4272007
Raman imagery: a new approach to assess the geochemical maturity and biogenicity of permineralized Precambrian fossils
JW Schopf, AB Kudryavtsev, DG Agresti, AD Czaja, TJ Wdowiak
Astrobiology 5 (3), 333-371, 2005
2412005
Iron isotope fractionation between aqueous ferrous iron and goethite
BL Beard, RM Handler, MM Scherer, L Wu, AD Czaja, A Heimann, ...
Earth and Planetary Science Letters 295 (1-2), 241-250, 2010
2092010
Biological Fe oxidation controlled deposition of banded iron formation in the ca. 3770 Ma Isua Supracrustal Belt (West Greenland)
AD Czaja, CM Johnson, BL Beard, EE Roden, W Li, S Moorbath
Earth and Planetary Science Letters 363, 192-203, 2013
1582013
Evidence for free oxygen in the Neoarchean ocean based on coupled iron–molybdenum isotope fractionation
AD Czaja, CM Johnson, EE Roden, BL Beard, AR Voegelin, TF Nägler, ...
Geochimica et Cosmochimica Acta 86, 118-137, 2012
1562012
The potential science and engineering value of samples delivered to Earth by Mars sample return: International MSR Objectives and Samples Team (iMOST)
DW Beaty, MM Grady, HY McSween, E Sefton‐Nash, BL Carrier, F Altieri, ...
Meteoritics & Planetary Science 54, S3-S152, 2019
912019
An anoxic, Fe (II)-rich, U-poor ocean 3.46 billion years ago
W Li, AD Czaja, MJ Van Kranendonk, BL Beard, EE Roden, CM Johnson
Geochimica et Cosmochimica Acta 120, 65-79, 2013
852013
Iron and carbon isotope evidence for ecosystem and environmental diversity in the∼ 2.7 to 2.5 Ga Hamersley Province, Western Australia
AD Czaja, CM Johnson, BL Beard, JL Eigenbrode, KH Freeman, ...
Earth and Planetary Science Letters 292 (1-2), 170-180, 2010
832010
Aqueously altered igneous rocks sampled on the floor of Jezero crater, Mars
KA Farley, KM Stack, DL Shuster, BHN Horgan, JA Hurowitz, JD Tarnas, ...
Science 377 (6614), eabo2196, 2022
742022
Cryptic terrestrial fungus-like fossils of the early Ediacaran Period
T Gan, T Luo, K Pang, C Zhou, G Zhou, B Wan, G Li, Q Yi, AD Czaja, ...
Nature Communications 12 (1), 641, 2021
522021
Periodic carbon flushing to roots of Quercus rubra saplings affects soil respiration and rhizosphere microbial biomass
ZG Cardon, AD Czaja, JL Funk, PL Vitt
Oecologia 133, 215-223, 2002
452002
Iron Distribution in Size‐Resolved Aerosols Generated by UV‐Femtosecond Laser Ablation: Influence of Cell Geometry and Implications for In Situ Isotopic …
FX d'Abzac, AD Czaja, BL Beard, JJ Schauer, CM Johnson
Geostandards and Geoanalytical Research 38 (3), 293-309, 2014
382014
Sulfur-oxidizing bacteria prior to the great oxidation event from the 2.52 Ga Gamohaan formation of South Africa
AD Czaja, NJ Beukes, JT Osterhout
Geology 44 (12), 983-986, 2016
362016
Iron isotope composition of particles produced by UV-femtosecond laser ablation of natural oxides, sulfides, and carbonates
FX d’Abzac, BL Beard, AD Czaja, H Konishi, JJ Schauer, CM Johnson
Analytical chemistry 85 (24), 11885-11892, 2013
342013
Characterization of permineralized kerogen from an Eocene fossil fern
AD Czaja, AB Kudryavtsev, GD Cody, JW Schopf
Organic Geochemistry 40 (3), 353-364, 2009
322009
Putative domal microbial structures in fluvial siliciclastic facies of the M esoproterozoic (1.09 G a) C opper H arbor C onglomerate, U pper P eninsula of M ichigan, USA
DT Wilmeth, SQ Dornbos, JL Isbell, AD Czaja
Geobiology 12 (1), 99-108, 2014
302014
Samples collected from the floor of Jezero Crater with the Mars 2020 Perseverance Rover
JI Simon, K Hickman-Lewis, BA Cohen, LE Mayhew, DL Shuster, ...
Journal of Geophysical Research: Planets 128 (6), e2022JE007474, 2023
282023
The taphonomy of proterozoic microbial mats and implications for early diagenetic silicification
AR Manning-Berg, RS Wood, KH Williford, AD Czaja, LC Kah
Geosciences 9 (1), 40, 2019
272019
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Cikkek 1–20