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Details for Karim Benzerara

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Karim Benzerara Karim Benzerara
CNRS

http://www.ipgp.fr/pages/1611.php
Theme chair: 10

Abstracts by this author at Goldschmidt2013

Note: abstracts are only listed if one of the following email addresses was provided when the abstract was submitted: karim.benzerara@impmc.jussieu.fr. Otherwise, try an advanced search.



Intracellular Calcification by Cyanobacteria: A Significant Controlled Biomineralization Process 19i/14:30/Tu
Benzerara K, Skouri-Panet F, Ragon M, Cam N, Li J, Ferard C, Lambert J-F, Georgelin T, Jaber M, Moreira D, Lopez-Garcia P & Julie C




Abstracts submitted to previous conferences

Below are all abstracts at recent previous conferences in the conference archives authored by karim.benzerara@impmc.jussieu.fr.

(2013) Bacterial Formation of Fe-Phosphates in the Water Column of Meromictic Ferruginous Lake Pavin (Massif Central, France)
Cosmidis J, Benzerara K, Morin G, Busigny V, Jézéquel D, Lebeau O, Noël V, Dublet G & Othmane G

(2013) Graphite Formation by Calcite Reduction during Subduction
Galvez M, Beyssac O, Martinez I & Benzerara K

(2013) Intracellular Calcification by Cyanobacteria: A Significant Controlled Biomineralization Process
Benzerara K, Skouri-Panet F, Ragon M, Cam N, Li J, Ferard C, Lambert J-F, Georgelin T, Jaber M, Moreira D, Lopez-Garcia P & Julie C

(2013) Keynote: Multimodal and Multiscale Microscopies to Study Biomineralization and Crystallization Processes
Menguy N, Benzerara K, Li J, Cormier L, Dargaud O & Radtke G

(2013) Natural Uranium Ores Host Iron-Reducing and Iron-Oxidizing Bacteria as Demonstrated by High Throughput Sequencing and Cultural Approaches
Mondani L, Benzerara K, Carriere M, Christen R, Fevrier L, Achouak W, Nardoux P, Berthomieu C & Chapon V


(2012) An Early-Branching Microbialite Cyanobacterium Forms Intracellular Carbonates
Couradeau E, Benzerara K, Gerard E, Moreira D, Bernard S, Brown Jr. GE & Lopez-Garcia P

(2012) Investigating the Role of Microbial Processes in the Weathering of Rock-Derived Graphitic Carbons
Berlendis S, Beyssac O, Benzerara K, Skouri-Panet F & Ferard C

(2012) Isotopic and Petrologic Evidence for Graphite Formation by Carbonate Reduction in Blueschist Metamorphic Rocks
Galvez ME, Martinez I, Beyssac O, Benzerara K, Malvoisin B, Chopin C & Malavieille J

(2012) Nanometer Scale Characterization of Fossil Bacteria in an Eocene Phoshorite Sample
Cosmidis J, Benzerara K, Esteve I & Gheerbrant E

(2012) Invited: Redox Reactions Affecting Arsenic at Iron-(oxyhydr)oxide Mineral Surfaces
Morin G, Ona-Nguema G, Benzerara K, Juillot F, Wang Y, Hohmann C, Obst M, Kappler A & Brown Jr. GE


(2011) Early Fossilization Process of Cyanobacteria in Modern Microbialites
Couradeau E, Benzerara K, Gerard E, Esteve I, Moreira D & Lopez-Garcia P


(2011) Experimental Investigation of the Stability of Fe-Rich Carbonates in the Lower Mantle
Boulard E, Menguy N, Auzende A-L, Benzerara K, Bureau H, Antonangeli D, Corgne A, Morard G, Siebert J, Perrillat J-P, Guyot F & Fiquet G

(2011) Keynote: Redox Reactions on Mineral Surfaces: Spectroscopic and Imaging Studies at the Molecular Level
Brown G, Morin G, Ona-Nguema G, Juillot F, Fandeur D, Benzerara K, Calas G, Wang Y, Ha J, Kaya S, Kendelewicz T, Spormann A & Nilsson A


(2010) Medal: Study at the Nanoscale of Iron Biomineralization on Organic Fibres by a Phototrophic Iron-Oxidizing Bacterium
Benzerara K, Miot J, Obst M, Kappler A, Hegler F, Guyot F & Morin G

(2009) Invited: 2D, 3D, and in situ STXM in Geomicrobiology
Obst M, Wang J, Karunakaran C, Benzerara K, Dynes JJ, Lawrence JR, Swerhone GDW & Hitchcock AP


(2009) Geomicrobiology of Microbialites from the Alchichica Alkaline Lake
Couradeau E, Benzerara K, López-García P, Moreira D & Gérard E

(2009) Imaging Traces of Life in Metamorphic Rocks Using Raman, STXM and NanoSIMS
Bernard S, Beyssac O, Benzerara K, Brown Jr. GE, Mostefaoui S, Meibom A & Goffe B

(2009) Iron Biomineralization by Neutrophilic Nitrate-Reducing Iron-Oxidizing Bacteria
Miot J, Benzerara K, Morin G, Kappler A, Obst M, Brown, Jr. GE & Guyot F

(2009) Invited: Study of Mineral-Microbe Assemblages Down to the nm-Scale in Carbonate Microbialites
Benzerara K, Meibom A, Lopez-Garcia P, Kazmierczak J & Brown, Jr. GE


(2008) Scanning Transmission X-Ray Microscopy Analysis of Metamorphic Biogenic Carbon
Bernard S, Benzerara K, Beyssac O & Brown, Jr. GE

(2008) Invited: STXM-Based Study of Microbial Fossils in Recent and Ancient Rocks
Benzerara K, Bernard S, Lepot K, Miot J & Brown, Jr GE

(2008) Keynote: Synchrotron X-Ray Studies of Bacteria-Mineral-Metal Ion Interactions
Brown, Jr. GE, Gelabert A, Wang Y, Cismasu C, Ha J, Ona-Nguema G, Benzerara K, Morin G & Wang Y


(2007) Microbial Biomineralization and Redox Transformation of As and Fe in an Acid Mine Drainage
Benzerara K, Morin G, Yoon T-H, Miot J, Casiot C, Farges F & Brown, Jr. G


(2007) Study at the Nanoscale of the Alteration of Submarine Basaltic Glass from the Ontong Java Plateau
Miot J, Benzerara K, Banerjee NR, Menguy N, Tyliszczak T, Brown, Jr. GE & Guyot F

(2006) Applications of synchrotron radiation to processes at environmental interfaces
Brown GE, Benzerara K, Yoon TH, Ha J, Cordova CD, Spormann AM, Tyliszczak T, Tanwar KS, Trainor TP & Eng PJ


(2005) Keynote: Nanoscale Environments Associated with Bioweathering of a Mg-Fe-Pyroxene
Benzerara K, Yoon T, Menguy N, Guyot F, Tyliszczak T & Brown Jr. GE

(2005) Soft X-Ray Spectromicroscopy Study of Chemical Heterogeneities in Iron Precipitates Formed at or Near Bacterial Cells
Yoon TH, Borch T, Benzerara K, Fendorf S, Tyliszczak T & Brown Jr. GE

(2004) Biologically Induced Nanomineralization: Specific Biosignatures of Biogeochemical Relevance?
Guyot F, Benzerara K, Gloter A, Menguy N & Skouri-Panet F

(2002) Geomicrobiology of Carbonate Precipitations at the Surface of Pyroxenes in an Aridic Soil
Benzerara K, Chapon V, Heulin T, Guyot F, Menguy N & Skouri F

(2000) Experimental Study of Culture Media of a Bacteria from Dry Environment
Benzerara K, Lemelle L, Heulin T, Barakat M, Lesourd M, Guyot F & Gillet P


(2000) The Tatahouine Meteorite: A Case Study of Life Under Extreme Conditions
Gillet P, Achouak W, Barrat J, Benzerara K, Guyot F, Heulin T, Lemelle L & Lesourd M