Aller au contenu

Jean-Philippe Bellenger

Professeur, Faculté des sciences

FAC. SCIENCES Chimie

Présentation

Sujet de recherche

Ecosystem (Aquatic and Terrestrial), Microorganisms, Chemical Pollutants, Soil and Sediments, Plants

Disciplines de recherche

Biology and Related Sciences, Earth Science, Chemistry, Water and Environment

Mots-clés

Biogeochemistry, Trace metals, Biological nitrogen fixation, Terrestrial ecosystems, Boreal forest, Analytical chemistry, Mass spectrometry

Intérêts de recherche

My research focuses on trace metal biogeochemistry, more specifically, (i) the role of metallophores on metal acquisition and detoxification in free living bacteria as well as mutualistic and symbiotic associations, (ii) the importance of trace metal for biological nitrogen fixation in boreal forest and (iii) trace metal dynamics in boreal ecosystems. My research also includes the study of the fate of emerging contaminants in wastewater treatment plants and in the environment (including soils).

Langues parlées et écrites

Anglais, Français

Diplômes

(2010). (Post-doctorate, Postdoc in Biogeochemistry). Princeton University.

(2005). (Doctorate, Ph.D. in Biogeochemistry). Université de Strasbourg 1- U Louis Pasteur.

(2001). (Master's Equivalent, Advance degree in Soil science). Université de Nancy I.

(2000). (Master's Equivalent, Maitrise de biologie - Masters). Université Lyon I - Claude Bernard.

(1999). (Master's Equivalent, Maitrise de science de la terre - Masters). Université Lyon I - Claude Bernard.

(1998). (Bachelor's, Licence de science de la terre). Université Lyon I - Claude Bernard.

Expérience académique

Full Professor. (2020-). Université de Sherbrooke. Canada.

Prix et distinctions

  • (2020) Canadian Research Chair in Boreal Biogeochemistry. Natural Sciences and Engineering Research Council of Canada (NSERC). (Prize / Award).
  • (2019) Discovery Accelerator Supplement (DAS). Natural Sciences and Engineering Research Council of Canada (NSERC). (Prize / Award).
  • (2017) Marine Environmental Science (MEL) Senior Visiting Fellowship. Xiamen University. (Prize / Award).
  • (2015) Canadian Research Chair in Terrestrial Biogeochemistry. Natural Sciences and Engineering Research Council of Canada (NSERC). (Prize / Award).
  • (2013) Bröderna Edlunds donations fond. Swedish Univ Agric Sciences. (Prize / Award).

Financement

  • Grant. (Under Review). Co-applicant. Bacterial consortia for increase nitrogen fixation in agricultural soil. Natural Sciences and Engineering Research Council of Canada (NSERC). Alliance option 1. 220 000 $. (2022-2025)
  • Grant. (Awarded). Principal Applicant. Establishing a high spatial density biomonitoring system for atmospheric depositions in Eastern Canada.. Natural Sciences and Engineering Research Council of Canada (NSERC). Alliance. 240 000 $. (2021-2025)
  • Grant. (Under Review). Co-applicant. Linking tree canopy, mosses, and microbes to terrestrial ecosystem functions in a changing climate. Natural Sciences and Engineering Research Council of Canada (NSERC). Nova NSERC/FRQNT. 225 000 $. (2022-2025)
  • Grant. (Awarded). Co-applicant. Développement d'une approche intégrative de restauration minière valorisant le patrimoine vivant du Territoire Eeyou Istchee.. Fonds de recherche du Québec - Nature et technologies (FRQNT). Projets de recherche orientée en partenariat. 300 000 $. (2020-2024)
  • Grant. (Awarded). Principal Applicant. Role of alternative nitrogenases in biological nitrogen fixation in cold ecosystems. Université de Sherbrooke, Faculté des Sciences. Aide a la Recherche: Soutien facultaire au recrutement aux études supérieures. 66 000 $. (2021-2024)
  • Grant. (Awarded). Co-applicant. Étude des végétaux rustiques de la Fosse du Labrador pour adresser l'érosion éolienne et établir un couvert végétal sur les parcs à résidus nordiques. Fonds de recherche du Québec - Nature et technologies (FRQNT). Projets de recherche orientée en partenariat. 300 000 $. (2021-2024)
  • Grant. (Awarded). Co-applicant. Effects of Flame Retardants on brain function and attentional deficits in school-age children – brain imaging, neurobehavioral, and gut microbiome studies in a longitudinal birth cohort. National Institutes of Health (NIH) (USA). Research Project Grant RO1. 2 445 277 $. (2017-2022)
  • Grant. (Awarded). Principal Applicant. Etude de l’efficacité de différentes essences pour la revégétalisation de sites contaminés. Université de Sherbrooke, Faculté des Sciences. Aide a la Recherche: Soutien facultaire au recrutement aux études supérieures. 18 000 $. (2020-2022)
  • Grant. (Awarded). Co-applicant. Accelerating innovations to adapt agro-environments to climate change: The Eastern Canadian Plant Phenotyping Platform. Canada Foundation for Innovation (CFI). Infrastructure. 23 798 545 $. (2017-2022)
  • Grant. (Awarded). Principal Applicant. Enzymatic diversity of biological nitrogen fixation in a changing world. Natural Sciences and Engineering Research Council of Canada (NSERC). Discovery. 288 000 $. (2016-2022)
  • Grant. (Awarded). Co-applicant. Laccase-mediated elimination of emerging contaminants from wastewaters. Environment and Climate Change Canada. Strategic Partnership grant for projects. 398 500 $. (2018-2021)
  • Grant. (Completed). Co-applicant. Urgent replacement of a sensitive and matrix tolerant ICP-MS for metal(loid) speciation. Natural Sciences and Engineering Research Council of Canada (NSERC). Research Tool and Instrument. 149 768 $. (2020-2021)
  • Grant. (Completed). Co-applicant. Landscape carbon accumulation through reductions in emissions (L-CARE): Developing brownfield management protocols for carbon sequestration and habitat use.. Natural Sciences and Engineering Research Council of Canada (NSERC). OCE TargetGHG collaborative R&D program. 2 592 160 $. (2017-2020)
  • Grant. (Completed). Principal Applicant. Reevaluation of biological nitrogen fixation in deadwood. Université de Sherbrooke, Faculté des Sciences. Aide a la Recherche: Soutien facultaire au recrutement aux études supérieures. 66 000 $. (2018-2020)
  • Grant. (Completed). Principal Applicant. Acquisition of a Triple quadropole mass spectrometer. Natural Sciences and Engineering Research Council of Canada (NSERC). Research Tool and Instrument. 149 994 $. (2019-2020)
  • Grant. (Completed). Co-applicant. Infections may be the new paradigm explaining the pathogenesis of Alzheimer’s disease. Fonds de recherche du Québec - Nature et technologies (FRQNT). AUDACE. 127 000 $. (2018-2020)
  • Grant. (Completed). Co-applicant. Développement d'une approche durable de restauration progressive d'extrants miniers mixtes (stériles et résidus) des nouvelles mines du Nord Québécois; les espèces végétales indigènes à la rencontre des besoins des communautés cries. Fonds de recherche du Québec - Nature et technologies (FRQNT). partenariat pour l'innovation. 299 969 $. (2016-2019)
  • Grant. (Completed). Principal Applicant. Enzymatic diversity of biological nitrogen fixation in a changing world. Natural Sciences and Engineering Research Council of Canada (NSERC). Discovery, Accelerator Supplement. 120 000 $. (2016-2019)
  • Grant. (Completed). Principal Applicant. High throughput extraction platform for the analysis of organic compounds in solid and semi-solid matrices. Natural Sciences and Engineering Research Council of Canada (NSERC). Research Tool and Instrument. 149 523 $. (2017-2018)
  • Grant. (Completed). Principal Applicant. Reevaluation of biological nitrogen fixation in deadwood. Université de Sherbrooke, Faculté des Sciences. Aide a la Recherche: Soutien facultaire au recrutement aux études supérieures. 22 000 $. (2017-2018)
  • Grant. (Completed). Co-applicant. Vehicles and mobile laboratory for field research in ecology. Natural Sciences and Engineering Research Council of Canada (NSERC). Research Tools and instruments. 100 651 $. (2017-2018)
  • Grant. (Completed). Principal Applicant. Comparaison des performances techniques de procédé de Fenton et d’un traitement biologique sur le traitement de boues provenant d’un procédé de détoxification de bois traité. Natural Sciences and Engineering Research Council of Canada (NSERC). Engage. 25 000 $. (2017-2018)
  • Grant. (Completed). Co-applicant. Acquisition of a liquid scintillation counter. Natural Sciences and Engineering Research Council of Canada (NSERC). Research Tool and Instrument. 52 434 $. (2016-2017)

Publications

Articles de revue

  • Martinez G*, Niu J, Takser L, Bellenger JP, Zhu J. (2021). A review in the analytical procedures of halogenated flame retardants by gas chromatography coupled with single quadrupole mass spectrometry and their levels in human samples. Environmental Pollution 285 117476. (Published).
  • Poisson MC*, Garrett D, Sigouin M, Belisle H, Garant D, Haroune L*, Bellenger JP, Pelletier F. (2021). Assessing the effects of pesticides on the reproductive performance of a declining aerial insectivore. Ecological Applications e02415. (Published).
  • Rizzi A*, Leroux J*, Charron-Lamoureux V*, Roy S, Beauregard P, Bellenger JP. (2021). Bacillus subtilis modulates its usage of biofilm-bound iron in response to environmental iron availability. Applied and Environmental Microbiology 86 e00944-20. (Published).
  • Li Z*, Cabana H, Lecka J, Bellenger JP, Galvez R. (2021). Characterization of Dilbit’s Compositionand Evaluation of its Eco-toxicity and Biodegradability in Soil Microcosms. Fuel (In Press).
  • Li Z*, Cabana H, Lecka J, Brar SK, Galvez R, Bellenger JP. (2021). Efficiency of selected biotreatments for the remediation of PAH in diluted bitumen contaminated soil microcosms. Biodegradation 32 563-576. (Published).
  • Benoist A*, Houle D, Bradley RL, Bellenger JP. (2021). Evaluation of biological nitrogen fixation by Coarse Woody Debris from Eastern Canadian boreal forests. Soil Biology and biochemistry - -. (Revision Requested).
  • Munawara U, Catanzaro M, Weii X, Tan C, Hirokawa K, Bosco N, Dumoulin D*, Khalil A, Lardi A, Levesque S, Ramassamy C, Barron AE, Cunnane S, Beauregard PB, Bellenger JP, Rodrigues S, Desroches M, Witkowski JM, Laurent B, Frost EH, Fulop T. (2021). Hyperactivation of monocytes and macrophages in MCI patients contirbutes to the progression of Alzheimer’s disease. Immun and Ageing 18 29. (Published).
  • Darnajoux R*, Bradley RL, Bellenger JP. (2021). In vivo temperature dependency of molybdenum and vanadium nitrogenases activity in terrestrial cyanobacteria and ecosystems level implication. Environmental Science and Technology - -. (Revision Requested).
  • Renaudin M*, Blasi C*, Bradley R, Bellenger JP. (2021). New insights into the drivers of moss-associated nitrogen fixation and cyanobacterial biomass in Eastern Canadian boreal forests. Journal of Ecology - -. (Submitted).
  • Baker BH*, Burris H.H.*, Bloomquist TR, Boivin A, Gillet V, Larouche A, Bellenger JP, Pasquier JC, Baccarelli AA, Takser L. (2021). Prenatal acetaminophen, adverse birth outcomes,and ADHD: Mediation analysis in a prospective cohort. xxxxx (Submitted).
  • Renaudin M*, Darnajoux R*, Bellenger JP. (2021). Quantification of moss-associated cyanobacteria biomass using phycocyanin pigment extraction. Frontiers in Microbiology 11 311792. (Published).
  • Villareal JC, Renaudin M*, Beaulieu-Laliberte A, Bellenger JP. (2021). Stigonema associated with boreal Stereocaulon possesses the alternative vanadium nitrogenase. Lichenologist 53 215-220. (Published).
  • Renaudin M, Laforest-Lapointe I, Bellenger JP. (2021). Unravelling global and nitrogen-fixing microbiomes of dominant feather mosses in the boreal forest ecosystem. xxxxx - -. (Submitted).
  • Baker BH*, Lugo-Candelas C*, Wu H*, Laue HE*, Boivin A, Gillet V, Aw N, Rahman T, Lepage JF, Whittingstall K, Bellenger JP, Posner J, Takser L, Baccarelli AA. (2020). Association of prenatal acetaminophen exposure measured in meconium with risk of attention-deficit/hyperactivity disorder mediated by frontoparietal network brain connectivity. JAMA Pediatrics 174 1073-1081. (Published).
  • Bellenger JP, Darnajoux R*, Zhang X, Kraepiel AML. (2020). Biological nitrogen fixation by alternative nitrogenases in terrestrial ecosystems: A review. Biogeochemistry 149 53-73. (Published).
  • Gagnon V*, Rodrigue-Morin M*, Tardif A*, Beaudin J, Greer CW, Shipley B, Bellenger JP, Roy S. (2020). Differences in elemental composition of tailings, soils, and plant tissues following five decades of native plant colonization on a gold mine site in Northern Quebec. Chemosphere 250 126243. (Published).
  • Lavoie C*, Renaudin M*, McMullin RT*, Gagnon J*, Bellenger JP, Villareal JC. (2020). Extremely low genetic diversity of N2-fixing cyanobacteria associated to Stereocolon in Eastern Canada. The Bryologist 123 188-203. (Published).
  • Salazar A, Rousk K, Jónsdóttir I, Bellenger JP, Andresson O. (2020). Faster nitrogen cycling and more fungal and root biomass in cold ecosystems under experimental warming: a metaanalysis. Ecology 101 e02938. (Published).
  • Gagnon V*, Rodrigue-Morin M*, Tremblay J*, Wasserscheid J, Champagne J, Bellenger JP, Greer CW, Roy S. (2020). Life in mine tailings: microbial population structure across the bulk soil, rhizosphere and roots of boreal species colonizing mine tailings in northwestern Quebec. Annals of Microbiology 70 41. (Published).
  • Baker BH*, Wu H*, Laue HE*, Boivin A, Gillet V, Langlois MF, Bellenger JP, Baccarelli AA, Takser L. (2020). Methylparaben in meconium and risk of maternal thyroid dysfunction, adverse birth outcome, and attention-deficit hyperactivity disorder (ADHD). Environment International 130 105716. (Published).
  • Meehan ML*, Barreto C*, Turnbull MS*, Bradley RL, Bellenger JP, Darnajoux R*, Lindo Z. (2020). Response of soil fauna to simulated global change factors depends on ambient climate conditions. Pedobiologia 83 150672. (Published).
  • Gagnon V*, Rodrigue-Morin M*, Migneault M*, Tardif A*, Garneau L, Lalonde S, Shipley B, Greer CW, Bellenger JP, Roy S. (2020). Survival, growth and element translocation by 4 plant species growing on acidogenic gold mine tailing in Quebec. Ecological Engineering 151 105855. (Published).
  • Fulop T, Munawara U, Lardi A, Desroches M, Rodrigues S, Catanzaro M, Guidolin A, Khalil A, Bernier F, Barron AE, Hirokawa K, Beauregard PB, Dumoulin D*, Bellenger JP, Witkowski JM, Frost E. (2020). Targeting infectious agents as a therapeutic strategy in Alzheimer’s disease. CNS Drugs 34 673-695. (Published).
  • Gagnon V*, Rodrigue-Morin M*, Tremblay J*, Wasserscheid J, Champagne J, Bellenger JP, Greer CW, Roy S. (2020). Vegetation drives the structure of active microbial communities on an acidogenic tailings deposit. Peer J 8 e10109. (Published).
  • Laue HE*, Cassoulet R*, Abdelouahab N, Serme-Gbedo YK, Desautels AS, Brennan KJM, Bellenger JP, Burris HH, Coull BA, Weisskopf MG, Takser L, Baccarelli AA. (2019). Association between meconium acetaminophen and childhood neurocognitive development in GESTE, a Canadian cohort study. Toxicological Sciences 167 138-144. (Published).
  • Rizzi A*, Roy S, Bellenger JP, Beauregard P. (2019). Bacillus subtilisIron homeostasis in requires siderophore production and biofilm formation. Applied and Environmental Microbiology 85 e02439. (Published).
  • Chen K*, Liao HL*, Bellenger JP, Lutzoni F. (2019). Differential gene expression associated with the fungal trophic shits along the senescence gradient of the moss Dicranum scoparium. Environmental Microbiology 21 2273-2289. (Published).
  • Deicke M*, Mohr JF*, Roy S, Herzsprung P, Bellenger JP, Wichard T. (2019). Metallophore profiling of nitrogen-fixing Frankia spp. to understand metal management in the rhizosphere of actinorhizal plants. Metabollomics 11 812-821. (Published).
  • Darnajoux R*, Magain N*, Renaudin M*, Lutzoni F, Bellenger JP, Zhang X. (2019). Molybdenum threshold for ecosystem-scale alternative vanadium nitrogenase activity in boreal forests. Proceedings of the National Academy of Sciences 116 24682-24688. (Published).
  • Cassoulet R*, Haroune L*, Abdelouahab N, Baccarelli AA, Cabana H, Takser L, Bellenger JP. (2019). Monitoring of prenatal exposure to organic and inorganic contaminants using meconium from an Eastern Canada cohort. Environmental Research 171 44-51. (Published).
  • Tardif A*, Shipley B, Roy S, Bellenger JP. (2019). The relative importance of abiotic conditions and subsequent land use on the boreal primary succession of acidogenic mine taillings. Ecological Engineering 127 66-74. (Published).
  • Sidi B*, Haroune L*, Soumano L*, Bellenger JP, Jones JP, Cabana H. (2018). A hybrid bioreactor based on insolubilized tyrosinase and laccase catalysis and microfiltration membrane remove pharmaceuticals from wastewater. Chemosphere 201 749-755. (Published).
  • Scott DL*, Bradley RL, Bellenger JP, Houle D, Gundale MJ, Rousk K, DeLuca TH. (2018). Anthropogenic deposition of heavy metals and phosphorus may reduce biological N2 fixation in boreal forest mosses. Science of the Total Environment 630 203-210. (Published).
  • Chevillot F*, Guyot M, Desrosiers M, Cadoret N, Veilleux E, Cabana H, Bellenger JP. (2018). Eisenia AndreiAccumulation and sublethal effects of triclosan and its transformation product methyl-triclosan in the earthworm exposed to environmental concentrations in an artificial soil. Environmental Toxicology and Chemistry 37 1940-1948. (Published).
  • Darnajoux R*, Bradley R, Houle D, Bellenger JP. (2018). Predictable patterns of biological nitrogen fixation in forest floor mosses: color matters!. Soil Biology and Biochemistry 122 160-162. (Published).
  • Chevillot F*, Convert Y*, Desrosieres M, Veilleux E, Cabana H, Bellenger JP. (2017). Eisenia andreiSelective bioaccumulation of neonicotinoids by earthworms exposed to environmental concentrations in an artificial soil. Chemosphere 186 839-847. (Published).
  • Haroune L*, Saibi S*, Cabana H, Bellenger JP. (2017). Intracellular enzymes contribution to the biocatalytic removal of pharmaceuticals by Trametes hirsuta. Environmental Sciences and Technology 51 897-904. (Published).
  • Rousk K, Degboe J*, Michelsen A, Bradley R, Bellenger JP. (2017). Molybdenum and phosphorus limitation of moss-associated nitrogen fixation in boreal ecosystems. New Phytologist 214 97-107. (Published).
  • Zhang X*, McRose DL*, Darnajoux R*, Bellenger JP, Morel FMM, Kraepiel AML. (2016). Alternative nitrogenase activity in the environment and nitrogen cycle implications. Biogeochemistry 127 189-198. (Published).
  • Pourhassan N*, Bruno S*, Jewell MD*, Shipley B, Roy S, Bellenger JP. (2016). Phosphorus and micronutriment dynamics during gymnosperm and angiosperm litters decomposition in temperate cold forest from Eastern Canada. Geoderma 273 25-31. (Published).
  • Bélanger PA*, Bellenger JP. Roy S. (2015). Alleviation of heavy metal stress in alders:promise and vulnerability of the actinorhizal symbiosis. Chemosphere 138 300-308. (Published).
  • Darnajoux R*, Lutzoni F, Miadlikowska J, Bellenger JP. (2015). Determination of elemental baseline using peltigeralean lichens from Northeastern Canada(Québec): Initial data collection for long term monitoring of the impact of global climate change on boreal and subarctic area in Canada. Science of the Total Environment 533 1-7. (Published).
  • Pourhassan N*, Wichard T, Roy S, Bellenger JP. (2015). Effect of high CO2 concentration on symbiosis and metal homeostasis in Alder. Environmental and Experimental Botany 109 168-176. (Published).
  • Haroune L* , Cassoulet R*, Lafontaine PM*, Bélisle M, Garant D , Pelletier F, Cabana H, Bellenger JP. (2015). LC-MS/MS determination for multiclass pesticides from insect samples by Microwave-assisted solvent extraction followed by a salt-out effect and micro-dispersion purification. Analytica and Chimica Acta 891 160-170. (Published).
  • Touahar IE*, Haroune L*, Ba S*, Bellenger JP, Cabana H. (2014). Characterization of Combined Cross-Linked Enzyme Aggregates from Laccase, Versatile Peroxidase and Glucose Oxidase, and their Utilization for the Elimination of Pharmaceuticals. Science of the Total Environment 481 90-99. (Published).
  • Pourhassan N*, Gagnon R, Wichard T, Bellenger JP. (2014). Cladosporium cladosporioidesIdentification of the hydrozamate siderophore Ferricrocin in. Natural Product Communications 9 539-540. (Published).
  • Darnajoux R*, Constantin J, Miadlikowska J, Lutzoni F, Bellenger JP. (2014). Is vanadium a biometal for boreal cyanolichens?. New Phytologist 202 765-771. (Published).
  • Hodkinson BP*, Allen JL, Forrest L, Goffinet B, Sérusiaux E, Andrésson OS, Miao V, Bellenger JP, Lutzoni F. (2014). Lichen-symbiotic cyanobacteria associated with Peltigera have an alternative vanadium dependent nitrogen fixation system. European Journal of Phycology 49 11-19. (Published).
  • Deicke M*, Mohr JF*, Bellenger JP, Wichard T. (2014). Metallophore mapping in complex matrices by metal isotope coded profiling of organic ligands. Analyst 139 6096-6099. (Published).
  • Haroune L*, Salaun M*, Menard A*, Legault CY, Bellenger JP. (2014). Photocatalytic degradation of carbamazepine and three derivatives using TiO2 and ZnO: effect of pH, ionic strength, and natural organic matter. Science of the Total Environment 475 16-22. (Published).
  • Bellenger JP*, Xu Y*, Zhang X*, Morel FMM, Kraepiel AML. (2014). Possible contribution of alternative nitrogenases to nitrogen fixation by asymbiotic N2-fixing bacteria in soils. Soil Biology and Biochemistry 69 413-420. (Published).
  • Ba S*, Haroune L*, Cruz-Morato C*, Jacquet C*, Touahar I*, Bellenger JP, Legault C, Jones P, Cabana H. (2014). Synthesis and characterization of combined cross-linked laccase and tyrosinase aggregates transforming acetaminophen as a model phenolic compound in wastewaters. Science of the Total Environment 487 748-755. (Published).
  • Haroune L*, Saibi S*, Bellenger JP, Cabana H. (2014). Trametes hirsutaEvaluation of the efficiency of for the removal of multiple pharmaceutical compounds under low concentrations relevant to the environment. Bioressource technology 171 199-202. (Published).
  • Allard P*, Darnajoux R*, Phalyvong K* and Bellenger JP. (2013). Azotobacter vinelandiiEffects of tungsten and titanium oxide nanoparticles on the diazotrophic growth and metals acquisition by under molybdenum limiting condition. Environmental Science and Technology 47 2061-2068. (Published).
  • Deicke M.*, Bellenger J.P. and Wichard, T. (2013). Direct quantification of bacterial molybdenum and iron metallophores with ultra-high performance liquid chromatography coupled to time-of-flight mass spectrometry. Journal of Chromatography A 1298 50-60. (Published).
  • Jean ME*, Phalyvong K*, Forest-Drolet J*, Bellenger JP. (2013). Molybdenum and Phosphorus Limitation of Asymbiotic Nitrogen Fixation in Forests of Eastern Canada: Influence of vegetative Cover and Seasonal Variability. Soil Biology and Biochemistry 67 140-147. (Published).
  • Belanger PA*, Bellenger JP and Roy S. (2013). Strong modulation of nutrient distribution in Alnus glutinosa as a function of the actinorhizal symbiosis. Botany 91 218-224. (Published).
  • Cassar N, Bellenger JP, Jackson R, Karr J, Barnett B. (2012). Acetylene Reduction Assays by Cavity ringdown Laser Absorption Spectroscopy. Oecologia 168 335-342. (Published).
  • Wurzberger N*, Bellenger JP*, Kraepiel A, Hedin L. (2012). Molybdenum and phosporus interact to constrain asymbiotic nitrogen fixation in tropical forests. PlosOne 7 e33710-e337715. (Published).
  • Jean ME*, Cassar N, Setzer C, Bellenger JP. (2012). Short-term N2 fixation kinetics in a moss-associated cyanobacteria. Environmental Science and Technology 46 8867-8671. (Published).
  • Bélanger PA*, Bissonnette C*, Bernèche-D'Amours A*, Bellenger JP, Roy S. (2011). Assessing the adaptability of the actinorhizal symbiosis in the face of environmental change. Environmental and Experimental Botany 74 98-105. (Published).
  • Bellenger JP*, Wichard T*, Xu Y*, Kraepiel A. (2011). Essential metals for nitrogen fixation in a free-living N2-fixing bacterium: chelation, homeostasis and high use efficiency. Environmental Microbiology 13 1395-1411. (Published).
  • Markham A*, Gesquiere L*, Bellenger JP*, Alberts S, Altmann J. (2011). White monkey syndrome and presumptive copper deficiency in wild savannah baboons. American journal of Primatology 73 1-9. (Published).
  • Kraepiel A, Bellenger JP*, Wichard T*, Morel F. (2009). A. vinelandiiMultiple roles of siderophores in the nitrogen fixing bacterium. Biometal 22 573-581. (Published).
  • Barron A*, Wurzburger N*, Bellenger JP*, Wright S, Kraepiel A, Hedin L. (2009). Nitrogen fixation in tropical soils limited by molybdenum availability. Nature Geoscience 2 42-45. (Published).
  • Wichard T*, Mishra B*, Myneni S, Bellenger JP*, Kraepiel A. (2009). Organic matter in soil is a reservoir of molybdenum for nitrogen fixation. Nature Geoscience 2 625-629. (Published).
  • Wichard T*, Bellenger JP*, Morel F, Kraepiel A. (2009). Role of the pyoverdine siderophore azotobactin in the bacterial acquisition of nitrogenase metal cofactors. Environmental Science & Technology 43 7218-7224. (Published).

Autres contributions

Gestion d'évènements

  • Symposium organizer. (2019) Special symposium on emerging contaminants / 102nd Canadian Chemistry Conference and Exhibition. (Conference).
  • Co-Chair. (2015) 7th International Symposium of Interactions of Soil Minerals with Organic Components and Microorganisms Commission 2.5 – International Union of Soil Sciences Soil Chemical, Physical and Biological Interfacial Reactions. (Conference).
  • Co-convener. (2014) European Geosiences Union - General assembly / Session: BG2.13/SSS5.11 - Nitrogen Cycling in Forest Landscapes. (Conference).
  • Symposium organizer. (2013) Special symposium on emerging contaminants / 97th Canadian Chemistry Conference and Exhibition. (Conference).
  • Session chair. (2012) Congrès de l'Association Canadienne sur la Qualité de l'Eau de l'est du Canada à Sherbrooke (Québec). (Conference).
  • Symposium organizer. (2011) Symposium sur l’année internationale de la Chimie / 79e congres de Association francophone pour le savoir (ACFAS). (Conference).

Activités de collaboration internationale

  • Co-researcher. United States. (In progress) Francois Lutzoni, Duke University: Study of metal homeostasis in cyanolichens. Study of the role of alternative nitrogenases in cryptogams.
  • Co-researcher. Belgium. (In progress) Nicolas Magain, Universite de liege. Occurrence of alternative nitrogenases in cyanolichens.
  • Co-researcher. United States. (In progress) Xinning Zhang and Anne Kraepiel Princeton University: Study the importance of alternative means of biological nitrogen fixation in terrestrial ecosystems.
  • Co-researcher. Iceland. Olafur Adresson, University of Iceland: Study of the role of alternative nitrogenases in cyanobacteria (moss and lichens).
  • Co-researcher. Germany. Thomas Wichard, University of Jena: Study of metal homeostasis in actinorhizal plants. Development of new method for the identification of metallophores.
  • Co-researcher. Denmark. Kathrin Rousk, Copenhagen University: Collaborative research on molybdenum limitation of biological nitrogen fixation in moss associated cyanobacteria in high latitude ecosystems.
  • Co-researcher. United States. Nicolas Cassar, Duke University: Development and testing of new method for continuous, real-time, and high resolution (ppb level) measurements of N2 fixation activity: Acetylene Reduction Assays by Cavity ring down laser Absorption Spectroscopy (ARACAS).

Présentations

  • Darnajoux R, Magain N, Renaudin M, Lutzoni F, Zhang X. (2021). Ecosystem scale evidence for the contribution of vanadium-based nitrogenase to biological nitrogen fixation. The Quebec Bryophytes and Lichens BL2021. Quebec, Canada
  • Darnajoux R, Magain N, Renaudin M, Lutzoni F, Zhang X. (2021). Ecosystem scale evidence for the contribution of vanadium-based nitrogenase to biological nitrogen fixation. European Geoscience Union - General Assembly - 2021. Session BG 1.7. Vienna, Austria
  • (2021). Le vanadium : un biométal méconnu et pourquoi si important. Séminaires de recherche du département de Biologie de l’UQAM. Montreal, Canada
  • (2020). Biological nitrogen fixation: Trace metals matter. Chemical Institute of Canada (Environmental division) / University of Toronto - Environmental Chemistry program joint seminar series. Toronto, Canada
  • (2019). Metal interactions with carbon biogeochemical processes. Mining and Environment International Conference VII. Sudbury, Canada
  • Beauregard PB, Rizzi A, Roy S. (2019). Siderophores production and biofilm formation interact to sustain iron homeostasis in the ubiquitous rhizosphere plant growth-promoting bacterium Bacillus subtilis. 102nd Canadian Chemistry Conference and Exhibition. Quebec, Canada
  • (2019). Worldwide limitation of biological nitrogen fixation by molybdenum availability: implications for trace metal and nitrogen biogeochemistry in natural and anthropogenic ecosystems. 69th Annual Conference of the Canadian Society of Microbiologists. Sherbrooke, Canada
  • Laue HE, Cassoulet R, Bellenger JP, Zhang W, Takser L, Baccarelli AA. (2018). Associations of in utero exposure to acetaminophen and caffeine and gut microbiome structure in Mid-childhood. ISEE annual meeting. Ottawa, Canada
  • Bellenger JP, Kraepiel A, Darnajoux R, Zhang X. (2018). Biological nitrogen fixation: alternative nitrogenases matter!. 13th European Nitrogen Fixation Conference. Stockholm, Sweden
  • Kraepiel A, Darnajoux R, Zhang X. (2018). Biological nitrogen fixation: alternative nitrogenases matter!. 13th European Nitrogen Fixation Conference. Stockholm, Sweden
  • Le Monier P, Renaudin M, Bradley R, Houle D, Bellenger JP. (2018). Does trace metals and P contents in moss control biological N2 fixation by feather moss in the boreal forest?. Goldschmidt. Boston, United States
  • Haroune L, Saibi S, Bellenger JP, Cabana H. (2018). Evaluation of the potential of white rot fungi and bacteria to reduce the volume of municipal biosolids. 101st Canadian Chemistry Conference and Exhibition. Edmonton, Canada
  • Leroux J, Bellenger JP, Beauregard PB. (2018). Interactions study between nitrogen-fixing and biofilm forming plant beneficial bacteria in absence of nitrogen. 13th European Nitrogen Fixation Conference. Stockholm, Sweden
  • (2018). La ligandosphere! Ca sonne bien mais concrètement c’est quoi?. Journées du Centre SÈVE (2018). Magog, Canada
  • Darnajoux R, Magain N, Renaudin M, Miadlikowska J, Lutzoni F, Zhang X, Bellenger JP. (2018). Molybdenum availability controls vanadium nitrogenase activity in boreal forest cyanolichens. 13th European Nitrogen Fixation Conference. stockholm, Sweden
  • Darnajoux R, Renaudin M, Magain N, Miadlikowska J, Lutzoni F, Zhang X, Bellenger JP. (2018). Molybdenum availability controls vanadium nitrogenase activity in boreal forest cyanolichens. ISME 17. Leipzig, Germany
  • Haroune L, Saibi S, Bellenger JP, Cabana H. (2018). Monitoring compounds of emerging concern in Québec natural waters. 101st Canadian Chemistry Conference and Exhibition. Edmonton, Canada
  • Saibi S, Haroune L, Bellenger JP, Cabana H. (2018). Occurrence of compounds of emerging concern at a wastewater treatment plant: a characterization report. 32nd Eastern Canadian Symposium on Water Quality Research 4. Sherbrooke, Canada
  • Bradley R, Thiffault N, Houle D, Barrette M, Tremblay S, Reicis K, Bellenger JP. (2018). The interactions between pre-commercial thinning, geological deposit and climate in controlling black spruce productivity in Québec, Canada. European Geosciences Union Assembly. Vienna, Austria
  • (2018). The macro impact of micronutrient. Departmental seminar - Department of biology, Laval University. Quebec, Canada
  • Renaudin M, LeMonier P, Darnajoux R, Houle D, Bradley R, Bellenger JP. (2018). Trace metal and phosphorus dynamics in feather moss. 13th European Nitrogen Fixation Conference. Stockholm, Sweden
  • Laue HE, Bellenger JP, Weisskopf MG, Takser L, Baccarelli AA. (2017). A pilot exploring in utero exposure to acetaminophen and neurodevelopmental scores in children. ISEE 29th Annual scientific conference. Sidney, Australia
  • Rizzi A, Haroune L, Roy S, Bellenger JP, Beauregard PB. (2017). Biofilm and bacillibactin are essential to iron homeostasis in Bacillus subtilis. 19th International Conference on Bacillus and related Gram-positive bacteria. Berlin, Germany
  • Darnajoux R, Zhang X, Kraepiel A, McRose D, Hodkinson B, Miadlikowska J, Lutzoni F. (2017). Contribution of alternative nitrogenases to nitrogen fixation in cyanolichens; implications for our understanding of high latitude N cycling and cyanolichen symbiosis. Future Arctic Workshop – A global initiative on bryophyte and lichen arctic research: from species to ecosystems. Quebec, Canada
  • Darnajoux R, Miadlikowska J, Lutzoni F Bellenger JP. (2017). Determinantion of baseline metal contaminantion using foliose lichens in Eastern Canada (Quebec). Future Arctic Workshop – A global initiative on bryophyte and lichen arctic research: from species to ecosystems. Quebec, Canada
  • (2017). How siderophores really work in natural matrices?. Seminar, The State Key Laboratory of Marine Environmental Science (MEL), Xiamen University. Xiamen, China
  • Wotherspoon A, Bradley R, Tremblay S, Barrette C, Thiffault N, Bellenger JP. (2017). Interactions between pre-commercial thinning and climate in controlling black spruce productivity in Quebec. 11th Annual conference of the CEF. Montreal, Canada
  • Scott D, Bradley R, Bellenger JP, Rousk K, Gundale M, Deluca T. (2017). Local patterns of biological N fixation and N-to-P limitations along roadside atmospheric deposition gradients. European Geology Union, General Assembly. Vienna, Austria
  • Laue HE, Bellenger JP, Weisskopf MG, Takser L, Baccarelli AA. (2017). Meconium: a novel biomarker of in Utero exposure to acetaminophen and caffeine. ISEE 29th Annual scientific conference. Sidney, Australia
  • Darnajoux R, Zhang X, Magain N, McRose D, Miadlikowska J, Kraepiel A, Lutzoni F, Bellenger JP. (2017). Vanadium nitrogenase in boreal cyanolichens: activity and regulation. Goldschmidt. Paris, France
  • (2017). Why trace metals matter?. Seminar, Living with lakes center, Laurentian university. Sudbury, Canada
  • (2017). Why trace metals matter?. Seminar, The State Key Laboratory of Marine Environmental Science (MEL), Xiamen University. Xiamen, China
  • (2017). Why trace metals matter in environmental microbiology?. Icelandic Biology Conference. reykjavik, Iceland
  • (2016). Can we trust estimates for biological nitrogen fixation?. European Geology Union, General Assembly. Vienna, Austria
  • Chevillot F., Convert Y., Desrosiers M., Cabana H., Bellenger J.P. (2016). Effects of exposure of earthworms to mixtures of organic contaminants under environmentally relevant concentrations. 5th International Conference on Emerging Contaminants (EmCon2016) and Micropollutants (WiOW2016). Sidney, Australia
  • Saibi S, Haroune L, Bellenger JP, Cabana H. (2016). Elimination of a mixture of contaminants of emerging concerns from municipal sludges by using a ungal approach. 13th International Conference on Protection and Restoration of the Environment. Miykonos, Greece
  • Chevillot F., Convert Y., Desrosiers M., Cabana H., Bellenger JP. (2016). Evidence of selective accumulation of many insceticides on earthworms Eisenia andrei after exposition to mixtures of organic contaminants and their ecotoxicological effects. 20eme Colloque annuel du Chapitre Saint-Laurent. Quebec, Canada
  • Tasker L, Baccarelli A, Zhu J, Bellenger JP, Lepage F, Shrubsole M, Posner J, Abdelouahab N, Sebire G. (2016). From gut to brain: Canadian birth cohort GESTE on flame retardants and attentional deficits in children. 5th Conference on Prenatal Programming and Toxicity. Kitakyushu, Japan
  • Haroune L., Saibi S., Cabana H., Bellenger J.P. (2016). Intracellular enzymes contributes to the removal of pharmaceuticals by Trametes hirsuta. 8th European meeting on Oxizymes. Wageningen, Netherlands
  • Darnajoux R., Bradley R., Bellenger JP. (2016). In vivo characterization of nitrogenase kinetics in Anabaena variabilis ATCC 29413 using cavity ring-down spectroscopy. 12th Workshop on Cyanobacteria. Tempe, United States
  • Rizzi A, Roy S, Beauregard P, Bellenger JP. (2016). Le biofilm, un acteur essentiel de la gestion du fer chez Bacillus subtilis. Journée du Centre Sève. Bromont, Canada
  • Rizzi A., Roy S., Beauregard P., Bellenger J.P. (2016). Low intracellular iron concentration triggers Bacillus subtilis biofilm formation. 16th International Symposium on Microbial Ecology. Montreal, Canada
  • Darnajoux R., Zhang X., McRose D., Miadlikowska J., Kraepiel A., Lutzoni F., Bellenger J.P. (2016). The importance of vanadium-based nitrogen fixation in boreal cyanolichens: a case study using Peltigera aphthosa (L.) Willd. s. l. 8th IAL symposium. Helsinki, Finland
  • Jouogo Noumsi C, Pourhassan N, Darnajoux R, Wichard T, Burrus V, Bellenger JP. (2015). Effect of organic matter on nitrogenase metal cofactors homeostasis in the soil bacterium Azotobacter vinelandii under diazotrophic condition. Soil interfaces for sustainable development. Montréal, Canada
  • Haroune L, Thiec C, Leduc R, Bellenger JP. (2015). Evaluation of the efficiency of selected advanced oxidation processes for pharmaceuticals removal: an experimental overview. 19ème colloque annuel du Chapitre Saint-Laurent. Sherbrooke, Canada
  • Haroune L, Cassoulet R, Lafontaine MP, Bélisle M, Garant D, Pelletier F, Cabana H, Bellenger JP. (2015). LC-MS-MS determination of multiclass pesticides from insect samples by microwave-assisted solvent extraction followed by a salt-out effect and micro-dispersion purification. 19ème colloque annuel du Chapitre Saint-Laurent. Sherbrooke, Canada
  • Darnajoux R, Miadlikowska J, Lutzoni F, Bellenger JP. (2015). Le Grand Nord Québécois demeure l'une des régions les moins contaminées en métaux de la planète. 19ème colloque annuel du Chapitre Saint-Laurent. Sherbrooke, Canada
  • Degboe J, Bellenger JP, Bradley R. (2015). Limitation de la fixation biologique d'azote par le molybdène chez les cyanobactéries associées aux mousses en foret boréale. 19ème colloque annuel du Chapitre Saint-Laurent. Sherbrooke, Canada
  • Mohr F, Deicke M, Belanger PA, Bellenger JP, Roy S, Wichard T. (2015). Metallophore mapping in Frankia sp. Using metal isotope coded profiling. 18th International meeting on Frankia and Actinorhizal plants. Montpellier, France
  • Deicke M., Mohr J.F., Bellenger J.P., Wichard T. (2015). Metallophore mapping in complex matrices by metal isotope coded profiling (MICP) of organic ligands. Workshop SCOR WG 139: Organic Ligands – A key control on trace metal biogeochemistry in the ocean. Sibenik, Croatia
  • Pourhassan N, Bruno S, Bellenger JP. (2015). Nutrient release during litter decomposition in cold temperate forest; effects on the limitation of asymbiotic N2-fixation. Soil interfaces for sustainable development. Montréal, Canada
  • (2015). Peut-on encore croire en nos évaluations de la fixation biologique d'azote en foret boréale et ailleurs?. 19ème colloque annuel du chapitre Saint-Laurent. Sherbrooke, Canada
  • Belisle M., Morissey C., Kuivila K., Bellenger J.P., Garant D., Haroune L., Pelletier F. (2015). Prevalence of pesticide active ingredients in food boluses of insectivorous tree swallows in Quebec and Saskatchewan, Canada. SETAC, North America 36th Annual Meeting. Salt Lake City, United States
  • Darnajoux R, Morin H, Lindo Z, Bradley R, Bellenger JP. (2015). The Boreal Mini-FACE Project: l'effet des changements globaux sur la fixation biologique de l'azote en foret boréale. 19ème colloque annuel du Chapitre Saint-Laurent. Sherbrooke, Canada
  • Bringuier C., Bradley R., Bellenger J.P., Morin H and Lindo Z. (2014). A new Open Top Chamber for testing in situ effects of climate and atmospheric changes on biological nitrogen fixation in boreal forest floor mosses. Euporean Geology Union, General Assembly, Vienna, Austria. Vienne, Austria
  • Haroune L., Ba S., Cabana H., Bellenger J.P. (2014). Biodegradation of selected pharmaceuticals by Trametes hirsuta : Effect of the initial concentration. OxiZymes. Vienne, Austria
  • Jouogo Noumsi C., Darnajoux R., Pourhassan N., Deicke M., Wichard T., Burrus V., Bellenger J.P. (2014). Effect of natural organic matter on metal acquisition and nitrogenase use by Azotobacter vinelandii. American Society of Microbiology, General Meeting. Boston, United States
  • Pourhassan N., Bellenger J.P., Wichard T., Roy S. (2014). Elevated CO2 influences metal homeostasis and actinorhizal symbiosis in early successional alder shrubs. Omics Group - 3rd International conference on Earth science & climate change. San Francisco, United States
  • Darnajoux R. and Bellenger J.P. (2014). Investigating temperature dependency of nitrogen fixation in cyanobacteria using ARACAS. Mer Bleu Annual Science Workshop, McGill University, Montréal, Qc, Canada. Montreal, Canada
  • Darnajoux R., Miadlikowska J., Lutzoni F. and Bellenger J.P. (2014). Metal homeostasis in the foliose lichen Peltigera aphthosa from northern hemisphere. Euporean Geology Union, General Assembly, Vienna, Austria. Vienne, Austria
  • (2014). Nitrogen fixation and metal Homeostasis. Seminar, Department of chemistry, Jena University. Jena, Germany
  • Haroune L., Cassoulet R., Lafontaine M.P., Belisle M., Cabana H., Bellenger J.P. (2014). Rapid LC-MS-MS determination for multiclass pesticides from <0.05 g (dry) insect sample by microwave-assisted solvent extraction followed by a salt-out effect and micro-dispersion purification. 18eme Colloque annuel du Chapitre Saint-Laurent. Quebec city, Canada
  • Darnajoux R., Miadlikowska J., Lutzoni F., Bellenger J.P. (2014). Study of the importance of vanadium based nitrogen fixation in the tripartite boreal cyanolichen : Peltigera aphthosa. 18eme Colloque annuel du Chapitre Saint-Laurent. Quebec city, Canada
  • Touahar I.E., Ba S., Haroune L., Bellenger J.P., Jones J.P., Cabana H. (2014). Treatment of pharmaceutical coumpounds in wastewater using lignin modifying enzymes. 18eme Colloque annuel du Chapitre Saint-Laurent. Quebec city, Canada
  • Touahar I.E., Ba S., Haroune L., Bellenger J.P., Jones J.P., Cabana H. (2014). Utilization of cross-linked oxidative enzyme aggregates for the elimination of pharmaceuticals. 18eme Colloque annuel du Chapitre Saint-Laurent. Quebec city, Canada
  • Touahar I.E., Ba S., Haroune L., Bellenger J.P., Jones J.P., Cabana H. (2014). Utilization of cross-linked oxidative enzyme aggregates for the elimination of pharmaceuticals. OxiZymes. Vienne, Austria
  • Bellenger J.P. (2014). Why should we consider alternative nitrogenases in Boreal ecosystems?. Euporean Geology Union, General Assembly, Vienna, Austria. Vienne, Austria
  • Bellenger J.P., Xu Y., Zhang X and Kraepiel AML. (2013). Alternative nitrogenases in terrestrial ecosystems?. Goldschmidt conference, Florence, Italy. Florence, Italy
  • Darnajoux R, Bellenger JP, Lutzoni F and Miadlikowska J. (2013). Determination of baseline metal contamination of foliose lichens in Eastern Canada (Québec). 96th Canadian Chemistry Conference, Québec, Qc, Canada. Quebec, Canada
  • Pourhassan N., Roy S. Wichard T. and Bellenger J.P. (2013). Effect of high CO2 concentration on symbiosis and metal homeostasis in Alder. 16th Annual chemistry and biochemistry graduate research conference (CBGRC), Concordia University, Montréal, Qc, Canada. Montreal, Canada
  • Ba S., Cruz-Morato C., Haroune L., Touahar I.E., Bellenger J.P., Jones J.P. and Cabana H. (2013). Enzymatic removal of acetaminophen from municipal and hospital wastewaters using combined crosslinked laccase and tyrosinase aggregates. 96th Canadian Chemistry Conference, Québec, Qc, Canada. Québec, Canada
  • Bellenger J.P. (2013). Metal acquisition in complexe biological systems : the role of metallophores. Journée du Centre Sève, Québec, Canada. Québec, Canada
  • Bellenger JP, Darnajoux R, Miadlikowska J, Lutzoni F and Hodkinson B. (2013). Metal homeostasis in the tri-membered lichen Peltigera aphthosa: another demonstration of the potential importance of vanadium to N2 fixation worldwide. 96th Canadian Chemistry Conference, Québec, Qc, Canada. Quebec, Canada
  • Bellenger JP. (2013). Recent developments in micronutrient dynamics: How processes occurring at molecular scale impact ecosystem functions?. 96th Canadian Chemistry Conference, Québec, Qc, Canada. Quebec, Canada
  • Allard P, Bellenger JP, Darnajoux R, Phalyvong K. (2012). Influence de nanoparticules metalliques sur la fixation d’azote par Azotobacter vinelandii. 16eme Colloque annuel du Chapitre Saint-Laurent, Quebec, QC, Canada. Quebec, Canada
  • Bellenger JP, Cassar N, Jean ME, Barnett B and Setzer C. (2012). N2 fixation estimates in real-time by Acetylene Reduction Assays by Cavity Rong-Down Laser Absorption Spectroscopy (ARACAS). 95th Canadian Chemistry Conference, Calgary, Al, Canada. Calgary, Canada
  • Haroune L, Gagnon R, Cruz-Morato C, Cabana H, Legault C, Bellenger JP. (2012). Occurrence and fate of pharmaceuticals in wastewater; Balance between parent compounds and their respective derivatives. 27e Congrès de la région de l'est de l'ACQE-2012/CAWQ-2012. Sherbrooke, Canada
  • Jean M.E., Bellenger J.P., Cassar N., Barnett B. and Setzer C. (2012). Short-term kinetics of dinitrogen fixation: Applications of a novel technique, ARACAS. 95th Canadian Chemistry Conference, Calgary, Al, Canada. Calgary, Canada
  • Bellenger JP, Wichard T, Xu Y and Kraepiel AML. (2011). Essential metals for N2 fixation in the free living N2 fixer A. vinelandii: chelation, homeostasis and high use efficiency. 94th Canadian Chemistry Conference, Montreal, Qc, Canada. Montreal, Canada
  • Bellenger JP, Wichard T, Xu Y and Kraepiel AML. (2011). Non symbiotioc N2 fixation; a misunderstood and underestimated N input?. 6th International Symposium of Interactions of Soil Minerals with Organic Components and Microorganisms, 26th June – 1st July, Montpellier, France. Montpellier, France
  • Bellenger JP. (2011). Rôle et place des sciences fondamentales dans un contexte international d’expansion de la recherche multi- et interdisciplinaire. 79eme Congres de l’ACFAS, Colloque spécial, Année internationale de la chimie. Sherbrooke, Canada
  • Bellenger J.P., Xu Y., Kraepiel A.M.L. (2010). Alternative nitrogenases in soils. Gordon research Conference, Environmental Bioinorganic Chemistry, Salve Regina University, Newport, RI, USA. Newport, United States