All Stories

  1. An experimental model approach of biologically-assisted silicate dissolution with olivine and Escherichia coli – Impact on chemical weathering of mafic rocks and atmospheric CO2 drawdown

    Article • Applied Geochemistry, April 2013, Elsevier

    Laurence Lemelle

  2. Role of polyadenylation in regulation of the flagella cascade and motility in Escherichia coli

    Article • Biochimie, February 2013, Elsevier

    Laurence Lemelle

  3. Curvature reversal of the circular motion of swimming bacteria probes for slip at solid/liquid interfaces

    Article • Soft Matter, January 2013, Royal Society of Chemistry

    Laurence Lemelle

  4. Implications of in situ calcification for photosynthesis in a ~3.3Ga-old microbial biofilm from the Barberton greenstone belt, South Africa

    Article • Earth and Planetary Science Letters, October 2011, Elsevier

    Laurence Lemelle

  5. Counterclockwise Circular Motion of Bacteria Swimming at the Air-Liquid Interface

    Article • Journal of Bacteriology, October 2010, ASM Journals

    Laurence Lemelle

  6. 3D chemical imaging based on a third-generation synchrotron source

    Article • TrAC Trends in Analytical Chemistry, June 2010, Elsevier

    Laurence Lemelle

  7. Hard x-rays nanoscale fluorescence imaging of Earth and Planetary science samples

    Article • Applied Physics Letters, May 2008, American Institute of Physics

    Laurence Lemelle

  8. In situ imaging of organic sulfur in 700–800 My-old Neoproterozoic microfossils using X-ray spectromicroscopy at the S K-edge

    Article • Organic Geochemistry, February 2008, Elsevier

    Laurence Lemelle

  9. In situ search for life traces in extraterrestrial samples by synchrotron x-ray fluorescence 2D and 3D imaging

    Article • September 2007, SPIE

    Laurence Lemelle

  10. Synthesis, Characterization of Dihydrolipoic Acid Capped Gold Nanoparticles, and Functionalization by the Electroluminescent Luminol

    Article • Langmuir, February 2005, American Chemical Society (ACS)

    Laurence Lemelle

  11. Sulfur K-edge XANES study of dihydrolipoic acid capped gold nanoparticles: dihydrolipoic acid is bound by both sulfur ends

    Article • Chemical Communications, January 2005, Royal Society of Chemistry

    Laurence Lemelle

  12. Gold Nano‐Antennas for Increasing Luminescence

    Article • Advanced Materials, December 2004, Wiley

    Laurence Lemelle

  13. Seven years of x-ray fluorescence computed microtomography

    Article • October 2004, SPIE

    Laurence Lemelle

  14. Nondestructive three-dimensional elemental microanalysis by combined helical x-ray microtomographies

    Article • Applied Physics Letters, March 2004, American Institute of Physics

    Laurence Lemelle

  15. Internal elemental microanalysis combining x-ray fluorescence, Compton and transmission tomography

    Article • Journal of Applied Physics, July 2003, American Institute of Physics

    Laurence Lemelle

  16. X-ray fluorescence tomography for non-destructive semi-quantitative study of microobjects

    Article • Journal de Physique IV (Proceedings), March 2003, EDP Sciences

    Laurence Lemelle

  17. X-ray imaging techniques and exobiology

    Article • Journal de Physique IV (Proceedings), March 2003, EDP Sciences

    Laurence Lemelle, Dr Phil M Oger

  18. Experimental study and TEM characterization of dusty olivines in chondrites: Evidence for formation by in situ reduction

    Article • Meteoritics and Planetary Science, January 2003, Wiley

    Laurence Lemelle

  19. Experimental study of chemical coupling between reduction and volatilization in olivine single crystals

    Article • Geochimica et Cosmochimica Acta, September 2000, Elsevier

    Laurence Lemelle

  20. The electrical conductivity of olivine under highly reducing conditions

    Article • Physics and Chemistry of Minerals, December 1998, Springer Science + Business Media

    Laurence Lemelle