PUBLICATIONS
Publications and abstracts are provided from the inception of the NASA Astrobiology Institute Ames Research Center Team, in 1998.
Abe, Y., A. Abe-Ouchi, N.H. Sleep and K.J. Zahnle, (2008). Habitable zone limits for dry planets [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 394: 22-01-O.
Adams, F., Hollenbach, D., Laughlin, G. and Gorti, U. (2004). Photoevaporation of circumstellar disks due to external FUV radiation in stellar aggregates. Astrophysical Journal, 611(1,1): 360-379.
Albert, D.B, Hoehler, T.M., Bebout, B.M. Turk, K.A. and Des Marais, D.J. (2004). Nighttime loss of fermentation-derived organic acids as the basis of a syntrophic link between phototrophs and heterotrophs in microbial mats [Abstract]. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 28.
Albert, D.B., Hoehler, T.M., Des Marais, D.J., Turk, K.A. and Bebout, B.M. (2003). Organic acid fluxes from cyanobacterial mats over diel cycles with nighttime anoxia [Abstract]. Abstract Book (p. 18), American Society of Limnolology and Oceanography (ASLO) Aquatic Sciences Meeting 2003, Salt Lake City, UT.
Allamandola, L.J. (2002). From interstellar polycyclic aromatic hydrocarbons and ice to astrobiology [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002 (p. 40), NASA Ames Research Center, Moffett Field, CA.
Allamandola, L.J. and Hudgins, D.M. (2003). From interstellar polycyclic aromatic hydrocarbons andiIce to astrobiology, in solid state astrochemistry. In: V. Pirronello et al. (Eds.). NATO Advanced Study Institute. Kluwer Academic Publishers, Dordrecht, The Netherlands: 251-316.
Amundsen, H,E,F., D.F. Blake, A. Steele, L. Benning, D.L. Bish, M. Fogel, M. Fries, Mysen, B. and A. Treiman (2008). Mars analog carbonate deposits in a subglacial volcanic complex on Svalbard (Norway) [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 347: 14-01-O.
Amundsen, H.E.F., Steele, A., Fogel, M., Mysen, B., Kihle, J., Schweizer, M., Toporski, J. and Treiman, A.H. (2004). Life in a Mars analog: Microbial activity associated with carbonate cemented lava breccias from NW Spitsbergen [Abstract]. Abstracts of Papers, Goldschmidt Conference 2004, Copenhagen, Denmark. Abstract #684.
Amundsen, H.E.F., Steele, A., Fogel, M., Mysen, B., Kihle, J., Schweizer, M., Toporski, J. and Treiman, A.H. (2004). Life in a Mars analog: Microbial activity associated with carbonate-cemented lava breccias from Spitsbergen [Abstract]. Astrobiology Science Conference 2004 Abstracts. International Journal of Astrobiology, Supplement 1 (DOI:10:1017/S147355004001648):117
Andersen, D., Pollard, W., McKay, C.P. and Heldmann, J. (2002). Cold springs in permafrost on Earth and Mars. Journal of Geophysical Research: Planets, 107(E3): B12.
Andres, M.S., Reid, R.P., Visscher, P.T. and Sumner, D.Y. (2005). Biocomplexity of modern marine stromatolites [Abstract]. In: G. Camoin and P. Gautret (Eds.). Microbialites and Microbial Communities in Sedimentary Systems (pp. 11-13). Paris, France: Assocation des Sedimentologistes Francais.
Apel, C.L. and Deamer, D.W. (2004). The formation of glycerol monodecanoate by a dehydration/condensation reaction: Increasing the chemical complexity of amphiphiles on the early Earth [Abstract]. Prebiotic chemistry and the origins of life. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 102.
Apel, C.L.and Deamer, D.W. (2005). The formation of glycerol monodecanoate by a dehydration/condensation reaction: Increasing the chemical complexity of amphiphiles on the early Earth. Origins of Life and Evolution of the Biosphere, 35(4): 323-332.
Arvidson, R. E., Squyres, S. W., Anderson, R. C., Bell III, J. F., Brückner, J., Cabrol, N. A., Calvin, W. M., Carr, M. H., Christensen, P. R., Clark, B. C., Crumpler, L., Des Marais, et al. (2006) Overview of the Spirit Mars Exploration Rover Mission to Gusev Crater: Landing site to the Methuselah outcrop in the Columbia hills. Journal of Geophysical Research, Vol. 111(E2): E02501.
Bahr, M., C. Morrow, C. Tsairides and S. Kelly (2008). Current and Potential Partnerships between NASA and the National Park Service. ASP Conference Series, 2008, May 31-June 4, 2008, St. Louis Convention Center, St Louis, MI, Vol. 389: 41-42.
Balk, M., M. Bose, G. Ertem, D.A. Rogoff, L.J. Rothschild, F. T. Freund (2008). Early Earth's oxidation before the Great Oxidation Event [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 468: 38-01-P.
Banin, A., C. Lin and R.L.Mancinelli (2008). Is nitrogen in Martian soil sampled by the Martian meteorites? [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 432: 29-04-O.
Banin, A.F. and Mancinelli, R.L. (2003). Nitrogen evolution and present day distribution on Mars [Abstract]. EGS-AGU-EUG Joint Assembly 2003, Nice, France. Geophysical Research Abstracts, Vol. 5, Atmospheric Sciences Programme. Abstract EAEO3-A-04381.
Barnes, J., J.J. Lissauer and J.F Chambers (2008). Long-term obliquity evolution of reimagined Moonless Earths [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2, 373: 17-04-O.
Barth, E.L and Toon, O.B. (2003). Microphysical modeling of Titan's methane-ethane clouds [Abstract]. EGS-AGU-EUG Joint Assembly 2003, Nice, France. Geophysical Research Abstracts, Vol. 5, Atmospheric Sciences Programme. Abstract EAE03-A-07741.
Barth, E.L. and Toon, O.B. (2002). Cloud lifetimes in Titan's atmosphere: Results from microphysical modeling [Abstract]. 34th Meeting of the Division for Planetary Sciences of the American Astronomical Society, October 2002. Bulletin of the American Astronomical Society, 34(3): Abstract 34.02.
Barth, E.L. and Toon, O.B. (2003). Microphysical modeling of ethane ice clouds in Titan's atmosphere. Icarus, 162: 94-113.
Baumgartner, L.K., Buckley, D.H., Reid, R.P. and Visscher, P.T. (2003). The effects of community structure on biogeochemical processes within stromatolites [Abstract]. American Society of Limnology and Oceanography (ASLO) Annual Meeting, Salt Lake City, UT.
Baumgartner, L.K., Buckley, D.H., Rogers, D.R., Sytsma, R. and Visscher, P.T. (2002). Decoupling of coupled cycles in microbial mats: Origin of biogenic signatures in lithosphere and atmosphere [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, CA.
Baumgartner, L.K., Reid, R.P., Dupraz, C., Decho, A.W., Buckley, D.H., Spear, J.R., Przekop, K.M. and Visscher, P.T. (2006). Sulfate reducing bacteria in microbial mats: Changing paradigms, new discoveries. Sedimentary Geology, Vol. 185(3-4), 131-145.
Baumgartner, L.K., Reid, R.P., Dupraz, C., Decho, A.W., Buckley, D.H., Spear, J.R., Przekop, K.M. and Visscher, P.T. (In Press, 2005). Sulfate reducing bacteria in microbial mats: Changing paradigms, new discoveries. Sedimentary Geology.
Baumgartner, L.K., Visscher, P.T., Buckley, D.H., Dupraz, C., Pace, N.R. and Spear, J.R. (2005). Microbial Populations in Lithifying and Non-lithifying Microbial Mat Systems: Interactions with Chemical and Physical Ecology [Abstract]. American Geophysical Union Summer Meeting. New Orleans, LA.
Baumgartner, L.K., Visscher, P.T., Dupraz, C., Przekop, K.M., Spear, J.R. and Pace, N.R. (2005). Microbial communities in lithifying and non-lithifying mats, Eleuthera, Bahamas [Abstract]. 2005 Biennial Meeting of the NASA Astrobiology Institute, Boulder, CO. Astrobiology, 5:298-299.
Beaty, D.W., Mahaffy, P.R., Anderson, M.S., Aveni, G., Bada, J., Clemett, S.J., Des Marais, D.J., Douglas, S., Dworkin, J.P., Kern, R.G., Papanastassiou, D.A., Palluconi, F.D., Simmonds, J.J., Steele, A., Waite, J.H., and Zent, A.P. (2004). Organic contamination on martian landers: astrobiology implications and mitigation strategies [Abstract]. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 86.
Beaty, D.W., Snook, K., Allen, C.C., Eppler, D., Farrell, W.M., Heldmann, J.L., Metzger, P., Peach, L., Wagner, S.A., and Zeitlin, C. (2005) An Analysis of the Precursor Measurements of Mars Needed to Reduce the Risk of the First Human Missions to Mars, Unpublished white paper, 77 p, June, 2005 by the Mars Exploration Program Analysis Group (MEPAG).
Bebout, B., Carpenter, S., Des Marais, D.J., Discipulo, M., Hogan, M., Turk, K. (2002). The effects of low sulfate concentrations on modern microbial mat communities: A long term manipulation [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, CA.
Bebout, B.M., Carpenter, S.P. and Hogan, M.E. (2003). The effects of low sulfate concentration on modern microbial mats communities: A long term manipulation [Abstract]. 2003 Aquatic Sciences Meeting, American Society of Limnology and Oceanography, February 9-14, Salt Lake City, UT.
Bebout, B.M., Des Marais, D.J., Discipulo, M., Embaye, T., Garcia-Pichel, F., Hoehler, T.M., Hogan, M., Jahnke, L.L., Keller, R.M., Miller, S.R., Prufert-Bebout, L.E., Raleigh, C., Rothrock, M. and Turk, K. (2002). Long term manipulations of intact microbial mat communities in a greenhouse collaboratory: Simulating Earth's present and past field environments. Astrobiology, 2: 383-402.
Bebout, B.M., Hoehler, T.M., Thamdrup, B., Albert, D.B., Carpenter, S., Hogan, M.E., Turk, K.A. and Des Marais, D.J. (2004). Methane production by microbial mats under low sulfate conditions. Geobiology, 2(2): 87-96.
Bebout, L.E., Shepard, R. and Reid, P.R. (2001). The role of cyanobacteria in stromatolite morphogenesis, Highborne Cay Bahamas: An integrated field and laboratory simulation study [Abstract]. Geological Society of America, 2001 Annual Meeting, Boston, MA. Abstract # 27581
Bernstein, M. (2006) The search for life in the solar system: Lessons from studies of meteorites and the origin of life. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 222 [Abstract 5].
Bernstein, M., Elsila, J., Sandford, S. and Allamandola, L. (2005). The Role of Radiation in Making Meteoritic Organics and False Biomarkers [Abstract]. Origins Meeting, McMaster University, Hamilton Ontario (http://origins.mcmaster.ca/astrobiology/).
Bernstein, M.P., Ashbourn S.F.M., Sandford, S.A. and Allamandola, L.J. (2004). The lifetimes of nitriles (CN) and acids (COOH) during ultraviolet photolysis and their survival in space. Astrophysical Journal, 601: 365-370.
Bernstein, M.P., Bauschlicher, C.W. and Sandford, S.A. (2004). The infrared spectrum of matrix isolated aminoacetonitrile, a precursor to the amino acid glycine. Advances in Space Research, 33: 40-43.
Bernstein, M.P., Cruikshank, D.P. and Sandford, S.A. (2005). Near Infrared Laboratory Spectra of Solid CO2 in H2O and CH3OH. Icarus. 179(2): 527-534.
Bernstein, M.P., Dworkin, J., Sandford, S.A. and Allamandola, L.J. (2001). Ultraviolet irradiation of naphthalene in H2O ice: Implications for meteorites and biogenesis. Meteoritics and Planetary Science, 36: 351-358.
Bernstein, M.P., Dworkin, J.P., Sandford, S.A., Cooper, G.W. and Allamandola, L.J. (2001). Racemic amino acids from the ultraviolet photolysis of interstellar ice analogues. Nature, 416: 401-403.
Bernstein, M.P., Elsila, J.E., Dworkin, J.P., Sandford, S.A., Allamandola, L.J. and Zare, R.N. (2002). Side group addition to the PAH coronene by UV photolysis in cosmic ice analogs. Astrophysical Journal, 576: 1115-1120.
Bernstein, M.P., Elsila, J.S.A., Dworkin, J.P., Sandford, S.A., Zare, R.N., Moore, M. and Allamandola, L.J. (2004). Interstellar photochemistry as a source of meteoritic pre-biotic organic molecules [Abstract]. Session on Origin of Life/Prebiotic Chemistry. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 101-102.
Bernstein, M.P., Elsila, J.S.A., Dworkin, J.P., Sandford, S.A., Zare, R.N., Moore, M. and Allamandola, L.J. (2004). Photolysis and radiolysis of ice as a source of false biomarkers on Europa [Abstract]. Session on Search for life beyond Earth. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 118.
Bernstein, M.P., Mastrapa, R., Elsila, J. and Sandford, S. (2005). The Cheshire-cat-like behavior of 2n3 overtone of CO2 near 2.134 mm: NIR Lab Spectra of Solid CO2 H2O mixtures [Abstract]. Lecture given on April 15, 2005, at the Southwest Research Institute, Boulder, CO.
Bernstein, M.P., Mastrapa, R., Elsila, J., Dworkin, J. and Sandford, S. (2005). IR Spectroscopy and Photo-Chemistry of Extraterrestrial Ices [Abstract]. Asia Oceania Geosciences Society, 2nd Annual Meeting:Abstract #58-PS-A0817. Singapore.
Bernstein, M.P., Mattioda, A.L., Sandford, S.A. and Hudgins, D.M. (2005). Laboratory Infrared Spectra of Polycyclic Aromatic Nitrogen Heterocycles: Quinoline, and Phenanthridine in Solid Argon and H2O. Astrophysical Journal Supplement Series, 626(2.1): 909-918.
Bernstein, M.P., Moore, M.H., Ashbourn, S., Dworkin, J.P., Elsila, J., Iraci, L., Sandford, S.A., Allamandola, L.J. and Zare, R.N. (2002). Energetic processing of interstellar ice as a source of functionalized aromatics in meteorites [Abstract: NASA Astrobiology Institute General Meeting 2003]. Astrobiology, 2(4): 605.
Bernstein, M.P., Moore, M.H., Elsila, J.E., Sandford, S.A., Allamandola, L.J. and Zare, R.N. (2003). Side group addition to the PAH coronene by proton irradiation in cosmic ice analogs. Astrophysical Journal (Letters), 582(1, Part 2): L25-L29.
Bernstein, M.P., Rettberg, P., Mancinelli, R.L. and Race, M.S. (2002). Space life sciences: Extraterrestrial organic chemistry, UV radiation on biological evolution, and planetary protection. Advances in Space Research, 30(6): 1393-1618.
Bernstein, M.P., Sandford, S.A. and Allamandola, L.J. (2003). Spectra and photochemistry of relevance to icy outer solar system objects [Abstract]. DPS (Division of Planetary Science) 35th Meeting, Monterey, CA. Session 5. Laboratory Research I, Talk 5.07.
Bernstein, M.P., Sandford, S.A. and Allamandola, L.J. (2005). The Mid-Infrared Absorption Spectra of Neutral PAHs in Dense Interstellar Clouds. Astrophysical Journal Supplement Series, 161(1): 53-64.
Bernstein, M.P., Sandford, S.A. and Walker, R. (2005). Laboratory IR Spectra of 4-AzaChrysene in Solid H2O. Adv. Space Research, 36(2): 166-172,
Bertaux, J.-L. , Carr, M., Des Marais, D. J., Gaidos, E. (2007) Conversations on the habitability of worlds: the importance of volatiles. Space Science Reviews, Vol: 129, No. 1-3, Page: 123-165.
Bertaux, J.-L. , Carr, M., Des Marais, D. J., Gaidos, E. (2007) Conversations on the habitability of worlds: the importance of volatiles. In Geology and Habitability of Terrestrial Planets, Space Science Series of ISSI, K. E. Fishbaugh, D. Des Marais, O. Korablev, P. Lognonne and F. Raulin, (Eds.). Springer.
Bierhaus, E.B., K. Zahnle and C.R. Chapman (2008) Unresolved characteristics of Europa's crater population [Abstract] Lunar and Planetary Science XXXIX 10-14 March 2008, League City, TX (Abstract No.1567).
Bish,D.L., D.L. Vaniman, D. Blake, P. Sarrazin and S. Chipera (2008) X-Ray diffraction analysis of clay mineral associations to determine alteration environments on Mars [Abstract] Lunar and Planetary Science XXXIX 10-14 March 2008, League City, TX (Abstract No. 1256).
Bishop, J.L., Edwards, H.G.M., Anglen, B.L., Pratt, L.M., Doran, P.T., and Des Marais, D.J. (2003). A spectroscopy and isotopic study of sediments from the Antarctic dry valleys as analogs for potential paleolakes on Mars [Abstract]. 2003 Abstract Book, GSA (Geological Society of America) Annual Meeting and Exposition, Seattle, WA. p. 464.
Bishop, J.L., Howell, G.M.E., Anglen, B.L., Pratt, L.M., Doran, P.T. and Des Marais, D.J. (2003). A spectroscopy and isotope study of sediments from the Antarctic dry valleys as analogs for potential paleolakes on Mars. International Journal of Astrobiology, 2(4):273-287.
Bishop, J.L., Rothschild, L.J. and Rogoff, D.A. (2006) Nanophase iron oxides as an ultraviolet sunscreen for ancient photosynthetic microbes: A possible link between early organisms, banded-iron formations, and the oxygenation of the atmosphere. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 232 – 171.
Blake, D., P. Sarrazin, D. Vaniman, D. Bish, S. Chipera, J. Farmer, D. Des Marais, A. Treiman, D, Ming and D. Morris (2008). Mineralogy: The key to habitability for Mars astrobiological studies [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 432: 29-05-O.
Blake, D.F., Schulte, M. and Hoehler, T. (2004). Ultramafic terrranes as habitats for life on Mars and early Earth [Abstract]. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 84.
Borg, L.E., D.J. Des Marais, D.W. Beaty, O. Aharonson, S.A. Benner, D.D. Bogard, J.C. Bridges. C.J. Budney. W.M. Calvin, B.C. Clark, J.L. Eigenbrode, M.M. Grady, J.W. Head, S.R. Hemming, N.W. Hinners, V. Hipkin, G.J. MacPherson, L. Marinangeli, S.M. McClennan, H.Y. McSween, J.E. Moersch, K.H. Nealson, L.M. Pratt, K. Righter, S.W. Ruff, C.K. Shearer, A. Steele, D.Y. Sumner, S.J. Symes, J.L. Vago and F. Westall (2008) Science Priorities for Mars Sample Return. Astrobiology, Vol. 8. No. 3,489-535.
Botero, L.M., Brown, K.B., Brumefield, S., Burr, M., Castenholz, R.W., Young, M. and McDermott, T.R. (2004) Thermobaculum terrenum gen.nov.sp. nov. : a non-phototrophic gram positive thermophile representing an environmental clone group related to the Chloroflexi (green non-sulfur bacteria) and Thermomicrobia. Arch. Microbiol.181: 269-277.
Bradley, J., Dai, Z.R., Erni, R., Browning, N., Graham, G., Weber, P., Smith, J., Hutcheon, I., Ishii, H., Bajt, S., Floss, C., Stadermann, F. and Sandford, S. (2005). The Astronomical 2175 Å Feature in Interplanetary Dust Particles. Science, 307:244-247.
Brown, L.S. (2001). Proton transport mechanism of bacteriorhodopsin as revealed by site-specific mutagenesis and protein sequence variability. Biochemistry (Moscow), 66: 1546-1554.
Brown, L.S., Dioumaev, A.K., Lanyi,J.K., Spudich, E.N. and Spudich, J.L. (2001). Photochemical reaction cycle and proton transfers in Neurospora rhodopsin. Journal of Biological Chemistry, 276: 32,495-32,505.
Brown, L.S., Needleman, R. and Lanyi, J.K. (2002). Conformational change of the E-F interhelical loop in the M photointermediate of bacteriorhodopsin. Journal of Molecular Biology, 317: 471-478.
Buckley, D.H., Baumgartner, L.K. and Visscher, P.T. (2003). Archaeal diversity and physiological ecology of methanogens with respect to depth in intertidal microbial mats from Sippewissett salt marsh (Falmouth, MA) [Abstract]. American Society of Limnology and Oceanography (ASLO) Annual Meeting, Salt Lake City, UT.
Burry, L.S. and D'Antoni, H.L. (2001). Analysis de polen del Sur de Chubut (Argentina): Reinterpretacion del perfil del Alero del Ca adon de las Manos Pintadas en base a Analogos Modernos. Asociacion Paleontologica Argentina, Publicacion Especial, 8: 65-72.
Cabrol, N.A. (2006). Habitability and life survival potential on early Mars: Clues from the Red and the Blue Planets. [Abstract]. AbSciCon 2006, Washington, D.C. Astrobiology, 6(1): 98 - 16.
Cabrol, N.A., Des Marais, D., Farmer, J., Crumpler, L., Grin, E.A., Milam, K., Grant, J., Greeley, R., Anderson, R.C., Grotzinger, J., Arvidson, R., Simss, M.H., Landis, G., Blaney, D., Learner, Z.A., de Souza Jr., P.A., Weitz, C. and the Athena Science Team. (2004). Spirit at Gusev Crater: Preliminary observations, potential processes, and hypotheses [Abstract]. 35th Annual Lunar and Planetary Science Conference, 2004. 2164.
Cabrol, N.A., Grin, E.A., Carr, M.H., Sutter, B., Moore, J.M., Farmer, J.D., Greeley, R., Kuzmin, R.O., Des Marais, D.J., Kramer, M.G., Newsom, H., Barber, C., Thorsos, I., Tanaka, K.L., Barlow, N.G., Fike, D.A., Urquhart, M.L., Grigsby, B., Grant, F.D. and de Goursac, O. (2003). Exploring Gusev Crater with Spirit: Review of science objectives and testable hypotheses. Journal of Geophysical Research - Planets: Special Mars Exploration Rover (MER) Mission Issue, 108(E12): 17-1 to 17-21.
Cabrol, N.A., Grin, E.A., Prufert-Bebout, L., Rothschild, L. and Hock, A.N. (2005). Field and diving exploration of the highest lakes on Earth: analogy of environment and habitats with early Mars and life adaptation stregies to UV [Abstract]. 2005 Biennial Meeting of the NASA Astrobiology Institute, Boulder, CO. Astrobiology, 5:305-6.
Cabrol, N.A., Wettergreen, D., Thompson, D. and Smith, T. (2006) Robotic Astrobiology: First autonomous detection of life by a Rover during the 22005 LITA field experiment in the Atacama. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 246 – 542.
Campbell, K.A., Farmer, J.D. and Des Marais, D.J. (2001). Ancient hydrocarbon seeps from the Mesozoic convergent margin of California: Carbonate geochemistry, fluids, and paleoenvironments. Geofluids, 2(2): 63-94.
Casillas-Martinez, L., Gonzalez, M.L., Fuentes, Z., Nieves, D., Hernandez, C., Ramirez, W., Sytsma, R.E., Perez-Jimenez, J. and Visscher, P.T. (2005). Community structure, geochemical characteristics and mineralogy of a hypersaline microbial mat, Cabo Rojo, PR. Geomicrobiology Journal, 22(6):269-281.
Castenholz, R.W. (2004). Phototrophic bacteria under UV stress. In: Seckbach, J. (Ed.). Origins, Evolution and Biodiversity of Microbial Life. Kluwer Academic Publishers, Dordrecht, 445-461.
Castenholz, R.W. and Norris, T.B. (2005). Revisionary concepts of species in the cyanobacteria and their applications. Algological Studies, 117:53-69.
Catling, D. and Zahnle, K. (2002). Evolution of atmospheric oxygen. In: J. Holton, J. Curry, and J. Pyle (Eds.). Encyclopedia of Atmospheric Sciences (pp. 754-761). Academic Press, New York, NY.
Catling, D., Zahnle, K. and McKay, C.P. (2002). What caused the second rise of O2 in the late Proterozoic?: Methane, sulfate, and irreversible oxidation [Abstract: NASA Astrobiology Institute General Meeting 2003]. Astrobiology, 2(4): 569.
Catling, D.C., Claire, M.W. and Zahnle, K.J. (2007) Archaen methane, oxygen and sulfur. [Abstract] Geochimica et Cosmochimica Acta, 71(15,S): Abstract Page A151.
Catling, D.C., McKay, C.P. and Zahnle, K.J. (2001). Biogenic methane, hydrogen escape, and the irreversible oxidation of the early Earth. Science, 293: 839-843
Chambers, J. (2002). Terrestrial planet formation in extrasolar systems [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, CA.
Chambers, J. (2002). The formation of Earth-Like planets in extrasolar systems [NASA Astrobiology Institute General Meeting 2003]. Abstract # 13094, Astrobiology, 2(4): 443.
Chambers, J.E. (2003). The formation of life-sustaining planets in extrasolar systems [Abstract]. 34th Annual Lunar and Planetary Science Conference, March 17-21, 2003, League City, TX. Abstract #2000.
Chaput, J.C. and Szostak, J.W. (2002). Directed evolution of functional proteins by mRNA display [Abstract]. Cambridge Healthtech Institute's Fourth Annual Phage Display: The Chemistry Set for Proteins (p. 9), Cambridge, MA.
Chaput, J.C. and Szostak, J.W. (2004). Evolutionary Optimization of a Non-Biological ATP-Binding protein for Improved Folding Stability. Chemistry and Biology, 11:865-874.
Chipera, S.J., D.L. Bish, P.Sarrazin, L. Alcantar-Lopez, D.T. Vaniman and D. Blake (2008) Sulfate mineralogy from acid-alteration of pyrite: Leadville, Colorado [Abstract] Lunar and Planetary Science XXXIX 10-14 March 2008, League City, TX (Abstract No. 1462).
Cho, G.S. and Szostak, J., (2006). Directed evolution of ATP binding proteins fom a zinc finger domain by using mRNA display. Chemistry and Biology, 13(2): 139-147
Claire, M., D. Catling and K. Zahnle (2008). First results from a time-dependent ID early Earth photochemical model [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 423: 27-05-O.
Claire, M.W., Catling, D.C. and Zahnkle, K.J. (2007) Sulfate, methane, and the rise in atmospheric oxygen. [Abstract]. Geochimica et Cosmochimica Acta, 71(15,S): Abstract Page A176.
Claire, M.W., Catling, D.C. and Zahnle, K.J. (2006) Biogeochemical modelling of the rise in atmospheeric oxygen. Geobiology, Vol. 4,(4), 239-269.
Cockell, C.S., Lee, P., Osinski, G., Horneck, G. and Broady, P. (2002). Impact-induced microbial endolithic habitats. Meteoritics and Planetary Science, 37: 1287-1298.
Colaprete, A. and Toon O.B. (2002). Carbon dioxide snow storms during the polar night on Mars. Journal of Geophysical Research - Planets,107(E7): 10.1029/2001JE001758.
Colaprete, A. and Toon, O.B. (2002). Carbon dioxide clouds at high altitude in the tropics and in an early dense Martian atmosphere. Journal of Geophysical Research – Planets, 108(E4) art. No. 5025.
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Conley, C.A. and Udranszky, I. (2002). Responses of Caenorhabditis elegans to hypergravity [Abstract]. Abstracts with Program. Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, Ca.
Consolmagno, G.J., Rothschild, L.J., Strait, M.M., Britt, D.T. (2005) Can meteorite porosity provide habitats for interplanetary transport of microbes? Meteoritics and Planetary Science, 40(9,S): A33-A33.
Cruikshank, D.P., Owen, T.C., Dalle Ore, C., Geballe, T.R., Roush, T.L., de Bergh, C., Sandford, S.A., Poulet, F., Benedix, G.K. and Emery, J.P. (2005). A Spectroscopic Study of the Surfaces of Saturn's Large Satellites: H2O Ice, Tholins, and Minor Constituents. Icarus, 175:268-283.
Crumpler, L., Cabrol, N., Des Marais, D., Farmer, J., Golombek, M., Grant, J., Greeley, R., Grotzinger, J., Haskin, L., Arvidson, R., Squyres, S., Learner, Z., Li, R., Madsen, M. B., Malin, M., Payne, M., Parker, T., Seelos, F., Sims, M., de Souza Jr., P., Wang, A., Weitz, C. and the Athena Science Team. (2004). MER field geologic traverse on Gusev Crater, Mars: Initial results from the perspective of Spirit [Abstract]. 35th Annual Lunar and Planetary Science Conference, 2004. 2183.
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Curtis, D.B., Glandorf, D.L., Toon, O.B., Tolbert, M.A., McKay, C.P. and Khare, B.N. (2005). Laboratory Studies of Butane Nucleation on organic haze Particles: Application to Titan's Cloud. J. Phys. Chem. A, 109(7): 1382-1390.
Curtis, D.B., Rajara, B., Toon, O.B. and Tolbert, M.A. (2002). Laboratory measurement of the temperature-dependent optical constants of water ice in the far-infrared [Abstract: NASA Astrobiology Institute General Meeting 2003]. Astrobiology, 2(4): 527.
D'Antoni, H., L. Rothschild, C. Schultz, S. Burgess, D, Rogoff, J.W. Skiles and J. Zamora (2008). The Andean timberline of Tierra del Fuego as an extreme environment [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 473: 38-04-O.
D'Antoni, H., Rothschild, L., Schultz, C., Burgess, S. and Skiles, J.W. (2007) Extreme environments in the forests of Ushuaia, Argentina. Geophysical Research Letters. Vol: 34, No: 22, L22704.
D'Antoni, H.L., Skiles, J.W. Mendonca, J.A. and Schultz, C. (2006). From Earth science to Astrobiology. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 135 - 269.
D'Antoni, H. and Skiles, J. (2004). Prediciendo ecosistemas del pasado en America del Sur [Abstract]. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 10.
D'Antoni, H.L. (2001). A virtual laboratory: NASA Astrobiology Institute, NASA Ames Research Center. [Abstract]. The AMPATH Workshop: Identifying Areas of Scientific Collaboration Between the U.S. and the AMPATH Service Area. Conference Report, Florida International University. Abstract #3.
D'Antoni, H.L. (2001). Astrobiology. A new perspective for pollen analysis and the reconstruction of past climate and environment. In: Salti, Absy and Victoria (Eds.). Amazonia: Um ecossistema em transformacao, Chap. 1 (pp. 1-16). Manaus, Brazil: Instituto Nacional de Pesquisas da Amazonia (INPA).
D'Antoni, H.L. and Detres, Y. (2002). A virtual laboratory [Abstract]. AMPATH Conference. Valdivia, Chile.
D'Antoni, H.L. and Detres, Y. (2002). Marine data virtual laboratory. In: Presentations: First AMPATH International Conference, Valdivia, Chile. Miami, FL: Florida International University.
D'Antoni, H.L. and Mlinarevic, A. (2002). Past sea surface temperatures derived from tree-rings [Abstract]. ECOLAB International Workshop (Estudos de Ecossistemas Costeiros Brasileiros). Belem (Para).
D'Antoni, H.L. and Mlinarevic, A. (2002). Past sea surface temperature derived from tree rings [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, CA.
D'Antoni, H.L. and Skiles, J.W. (2005). Hindcasting ecosystems: Exploring the links between Astrobiology and Earth Science [Abstract]. Astrobiology, 5(2):229-230.
D'Antoni, H.L. (2005). Astrobiología, el origen de la vida y el cambio global [Abstract]. 2as. Jornadas Bioquímicas del Sudeste Bonaerense. Resumenes: 18.
D'Antoni, H.L. (2005). Astrobiología, el origen de la vida y el cambio global. Acta Bioquímica Latinoamericana, 39(3): 381-394.
D'Antoni, H.L., Peterson, D. and Mlinarevic, A. (2002). Rapid rates of change [Abstract]. ECOLAB International Workshop (Estudos de Ecossistemas Costeiros Brasileiros). Belem (Para).
D'Antoni, H.L., Peterson, D.L. and Mlinarevic, A. (2002). Rapid rates of change in South American vegetation linked to "El Nino" southern oscillation [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, CA.
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Davis, S.S. (2004). A beta-viscosity model for the evolving solar nebula [Abstract]. Workshop on Modeling the Structure, Chemistry, and Appearance of Protoplanetary Disks, April 13-17, 2004, Baveria, Germany.
Davis, S.S. (2005). Condensation front migration in a protoplanetary nebula. Astrophysical Journal, 620(2,1): 994-1001.MSMS
Davis, S.S. (2006) Following the water: the evolution of ice-forming regions in the early solar nebula. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 226 –88.
Davis, Sanford. (2005) "The Surface Density Distribution in the Solar Nebula." The Astrophysical Journal, Volume 627, (2), L153-L155
Deamer, D.W., Dworkin, J.P., (2005). Chemistry and physics of primitive membranes. In Prebiotic Chemistry: From simple amphiphiles to protocell models. Springer-Verlag, Berlin, 259: 1-27.
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Decho, A.W., Visscher, P.T. and Reid, R.P. (2005). Changes in Microspatial Organization of Bacteria during Development of Surface Microbial Mats of Marine Lithifying Stromatolites Determined Using Combined FISH/GIS-Image Analyses [Abstract]. European Geophysical Union General Assembly 2005. Vienna, Austria.
Decho, A.W., Visscher, P.T. and Reid, R.P. (2005). The cycling and production of natural microbial exopolymers within marine stromatolite biofilms. Paleogeography Paleoclimatology Paleoecology, 119: 71-86.
Decker K.L.M. and Potter, C.S. (2003). Mathematical model of a marine microbial mat ecosystem II [Abstract]. Eos, Transactions of the American Geophysical Union, 84 (46, Fall Meeting Supplement): Abstract U52C-03.
Decker K.L.M. and Potter, C.S. (2004). Mathematical simulation of the diel O, S, and C biogeochemistry of a hypersaline microbial mat [Abstract]. AbSciCon 2004, NASA Ames Research Center, Mottett Field, CA. International Journal of Astrobiology, Supplement 1 (March): #32.
Decker, K. and C. Potter (2008). Effects of environmental variations on a simulated microbial mat [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 379: 18-04-P.
Decker, K.L.M., Potter, C., Hoehler, T., Orphan, V. and Bebout, B. (2004). A simulation model of methanogenesis in a hypersaline microbial mat [Abstract]. 10th International Symposium on Microbial Ecology ISME-10. Microbial Planet: Subsurface to Space, Cancun, Mexico. #33.
Decker, K.L.M., Potter, C., Hoehler, T.M., Orphan, V.J. and Bebout, B.M. (2005). Methane emission from a simulated hypersaline microbial mat [Abstract]. 2005 Biennial Meeting of the NASA Astrobiology Institute, Boulder, CO. Astrobiology, 5: 253.
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Dehler, C.M., Elrick, M., Bloch, J.D., Crossey, L.J., Karlstrom, K.E. and Des Marais, D.J. (2005). High resolution d13C stratigraphy of the Chuar Group (ca. 770-742 MA), Grand Canyon: Implications for mid-Neoproterozoic climate change. GSA Bulletin, 117(1/2):32-45.
Des Marais D.J. (2001). Benthic marine cyanobacterial mat ecosystems: Biogeochemistry and biomarkers [Abstract]. Geological Society of America, 2001 Annual Meeting, Boston, MA.
Des Marais, D. J. (2006) Advancing astrobiology beyond Viking, Spirit and Opportunity. AIAA Space 2006 Conference Proceedings, in press.
Des Marais, D. J. (2006) Exploring Mars broadens the biogeosciences into the realm of astrobiology. Carl Sagan Lecture, American Geophysical Union Fall Meeting, San Francisco, CA, Dec. 11-15, 2006.
Des Marais, D. J. (2006) Potential lifestyles in ancient environments of Gusev crater, Mars. 16th Annual V. M. Goldschmidt Conference, Melbourne, Australia, Aug. 27-Sept. 1, 2006.
Des Marais, D. J. (2007) Assessing the potential for ancient habitable environments in Gusev crater, Mars. Seventh International Conference on Mars, Pasadena, CA, July 9-13, 2007, [Abstract]. p. 54.
Des Marais, D. J. and Morrison, D. (2007) The new Mars: habitability of a neighbor world. 2007 AAAS Annual Meeting, San Francisco, Feb. 15-19, 2007, [Abstract] p. 86.
Des Marais, D. J. and The Athena Science Team. (2007). Assessing the potential for ancient habitable environments in Mars' Gusev crater [Abstract] 2007 AAAS Annual Meeting, San Francisco, Feb. 15-19, 2007, (Abstract) p. 87.
Des Marais, D. J. and The Athena Science Team. (2007). Mars Exploration Rovers and water. [Abstract] Bioastronomy 2007, San Juan, Puerto Rico, July 16-20, 2007, Astrobiology, 7:3: 481 (Abstract O-16).
Des Marais, D. J., Jakosky, B. M. and Hynek, B. MN. (2008) Astrobiological implications of Mars surface composition and properties. In The Martian Surface: Composition, Mineralogy and Physical Properties, J. A. Bell, (Ed.). Cambridge University Press. Chapter 26, p. 599-623.
Des Marais, D.J., L. Borg or D.W. Beaty (correspondence authors) MEPAG ND-SAG TEAM (2008) Possible Science Priorities for Mars Sample Return [Abstract] Lunar and Planetary Science XXXIX 10-14 March 2008, League City, TX (Abstract No. 4037).
Des Marais, D.J., L. Borg or D.W. Beaty (correspondence authors) MEPAG ND-SAG (2008) Science Priorities for Mars Sample Return. Unpublished white paper, 73p. posted March 2009 by the Mars Exploration Program Analysis Group (MEPAG) at http://mepag.jpl.nasa.gov/reports/index.html.
Des Marais, D.J. (2001). Isotopic evolution of the biogeochemical carbon cycle during the Precambrian. In: J.W. Valley and D.R. Cole (Eds.). Stable Isotope Geochemistry, Reviews in Mineralogy and Geochemistry, Vol. 43 (p. 555-578).
Des Marais, D.J. (2001). On the origins of photosynthesis. Science, 291: 436-437.
Des Marais, D.J. (2002). Biogeochemical carbon cycles during the Archean and early Proterozoic [Abstract]. 12th Annual V.M. Goldschmidt Conference 2002 (p. 3), Davos, Switzerland.
Des Marais, D.J. (2002). Environmental consequences of an emerging biosphere [Abstract: NASA Astrobiology Institute General Meeting 2003]. Astrobiology, 2(4): 444.
Des Marais, D.J. (2002). Microbial mats help us understand our origins and search for distant biospheres [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, CA.
Des Marais, D.J. (2003). Carbon isotopic biogeochemical clues about the early biosphere [Abstract]. 2003 Abstract Book, GSA (Geological Society of America) Annual Meeting, Seattle, WA. p. 382.
Des Marais, D.J. (2003). Early biogeochemical clues and consequences of an emerging biosphere [Abstract]. Symposium on Organic Geochemistry, Swedish Royal Academy of Sciences, Stockholm, Sweden. p. 5-6.
Des Marais, D.J. (2003). The biogeochemistry of hypersaline microbial mats illustrates the dynamics of modern microbial ecosystems and the early evolution of the biosphere. The Biological Bulletin, 204(2): 160-167.
Des Marais, D.J. and Jahnke, L. (2002). Sulfur and carbon isotope fractionation during lithotrophic growth by the hyperthermophilic sulfate reducer Archaeoglobus sp. [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, CA.
Des Marais, D.J. and The Athena Science Team (2008). MER Spirit assessed potential ancient habitable environments in Gusev Crater, Mars [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 433: 29-10-O.
Des Marais, D.J. and the MEPAG ND-SAG Team (2008). Possible science priorities for Mars sample return. [Abstract] Lunar and Planetary Science XXXIX March 10-14. League City, TX. Abstract # 4037.
Des Marais, D.J. (2004). Biogeochemical cycles of carbon and sulfur on early Earth (and on Mars?) [Abstract]. Second conference on early Mars. Jackson Hole, WY.
Des Marais, D.J. (2004). Did habitable environments once exist in Gusev Crater? Astrobiology and the Mars Exploration Rover Spirit. [Abstract]. AGU Fall Meeting: Abstract #P23B-07. San Francisco, California.
Des Marais, D.J. (2005). Ames Research Center: Linking our origins to our future [Abstract]. 2005 Biennial Meeting of the NASA Astrobiology Institute, Boulder, CO. Astrobiology, 5:170.
Des Marais, D.J. (2005). Astrobiology and the exploration of Gusev Crater by the Mars Exploration Rover Spirit [Abstract]. International Society for the Study of the Origins of Life, Beijing, China.
Des Marais, D.J. (2005). Long-term evolution of the biogeochemical carbon cycle [Abstract]. Penrose Conference on Secular Variation in Tectonics and Allied Fields. St. George, UT.
Des Marais, D.J., (2006) Moving forward from Viking, Spirit, and Opportunity. [Abstract] AbSciCon 2006, Washington, DC. Astrobiology Vol. 6, No. 1: 518: 168.
Des Marais, D.J., Allamandola, L.J., Benner, S.A., Boss, A.P., Deamer, D., Falkowski, P.G., Farmer, J.D., Hedges, S.B., Jakosky, B.M., Knoll, A.H., Liskowsky, D.R., Meadows, V.S., Meyer, M.A., Pilcher, C.B., Nealson, K.H., Spormann, A.M., Trent, J.D., Turner, W.W., Woolf, N.J. and Yorke, H.W. (2003). The NASA Astrobiology Roadmap. Astrobiology, 3(2): 219-235.
Des Marais, D.J., Bebout, B.M., Carpenter, S., Discipulo, M. and Turk, K. (2003). Carbon and oxygen budgets of hypersaline cyanobacterial mats: Effects of tidal cycle and temperature [Abstract]. Abstract Book (p. 45), American Society of Limnolology and Oceanography (ASLO) Aquatic Sciences Meeting, Salt Lake City, UT.
Des Marais, D.J., Bebout, B.M., Carpenter, S., Discipulo, M. and Turk, K. (2002). Carbon and oxygen budgets of hypersaline cyanobacterial mats: Effects of tidal cycle and temperature [Abstract: NASA Astrobiology Institute General Meeting 2003]. Astrobiology, 2(4): 492.
Des Marais, D.J., Clark, B.C., Crumpler, L.S., Farmer, J.D., Grotzinger, J.P., Haskin, L.A., Knoll, A.H., Landis, G.A., Moersch, J., Schroder, C., Wdowiak, T., Yen, A.S. and Squyres, S.W. (2005). Astrobiology and the basaltic plans in Gusev Crater [Abstract]. Lunar and Planetary Science XXXVI: Abstract #2353. Houston, Texas.
Des Marais, D.J., Harwit, M., Jucks, K., Kasting, J.F., Lunine, J.I., Lin, D., Seager, S., Schneider, J., Traub, W. and Woolf, N. (2002). Remote sensing of planetary properties and biosignatures on extrasolar terrestrial planets. Astrobiology, 2(2): 153-181.
Des Marais, D.J., Harwit, M., Jucks, K., Kasting, J.F., Lunine, J.I., Lin, D., Seager, S., Schneider, J., Traub, W. and Woolf, N. (2001). Biosignatures and Planetary Properties to be Investigated by the TPF Mission. NASA Jet Propulsion Laboratory Publication 01-008.
Des Marais, D.J., J.A. Nuth, L.J. Allamandola, A.P. Boss, J.D. Farmer, T.M. Hoehler, B.M. Jakosky, V.S. Meadows, A. Pohorille, B. Runnegar and A.M. Sporman (2008) The NASA Astrobiology Roadmap (2008 Revision) Astrobiology. Vol. 8, No. 4, 715-730.
Des Marais, D.J., Turk, K.A., Carpenter, S., Bebout, B.M. (2004). Biogeochemistry of cyanobacterial mats, Guerrero Negro, BCS, Mexico [Abstract]. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): #33.
Dhillon, A., Teske, A., Dillon, J., Stahl, D.A. and Sogin, M.L. (2003). Molecular characterization of sulfate reducing bacteria in the Guaymas basin. Applied and Environmental Microbiology, 69(5): 2765-2772.
Dillon, J., Miller, S., Bebout, B., Crump, A., Sogin, M. and Stahl, D. (2003). Diversity of sulfate-reducing prokaryotes across a redox boundary in a hypersaline microbial mat [Abstract]. Abstracts of Papers, American Society of Limnology and Oceanography Aquatic Sciences Meeting, Salt Lake City, UT.
Dillon, J., Rothrock, M., Garcia-Pichel, F., Des Marais, D. J., Bebout, B. and Stahl, D. (2002). Analysis of bacterial community structure across varying spatial scales [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, CA.
Dillon, J.G. and Castenholz, R.W. (2003). The synthesis of the UV-screening pigment, scytonemin, and photosynthetic performance in isolates from closely related natural populations of cyanobacteria (Calothrix sp.). Environmental Microbiology, 5(6): 484-491.
Dillon, J.G., Miller, S.R. and Castenholz, R.W. (2003). UV-acclimation responses in natural populations of cyanobacteria (Calothrix sp.). Environmental Microbiology, 5:473-483.
Dillon, J.G., Tatsumi, C.M., Tandingan, P.G. and Castenholz, R.W. (2002). Effect of environmental factors on the synthesis of scytonemin, a UV-screening pigment, in a cyanobacterium (Chroococcidiopsis sp.). Archives of Miicrobiology, 177: 322-331.
Dioumaev, A.K., Brown, L.S., Needleman, R. and Lanyi, J.K. (2001). Coupling of the reisomerization of the retinal, proton uptake, and reprotonation of Asp-96 in the N photointermediate of bacteriorhodopsin. Biochemistry, 40: 11,308-11,317.
Dioumaev, A.K., Brown, L.S., Shih, J., Spudich, E.N., Spudich, J.L. and Lanyi, J.K. (2002). Proton transfers in the photochemical reaction cycle of proteorhodopsin. Biochemistry, 41: 5348-5358.
Dupraz, C. and Visscher, P.T. (2005). Microbial lithification in modern marine stromatolites and hypersaline mats. Trends in Microbiology, 13(9): 429-428.
Dupraz, C., O. Braissant, C. Glunk, A.W. Decho, P.T. Visscher, (2008). Influence of the EPS Matrix on microbialite formation [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 379: 18-05.O.
Dupraz, C., Verrecchia, E.P. and Visscher, P.T. (2004). The role of extracellular polymeric substances (EPS) and sulfate reduction in mirobialite formation of hypersaline lakes (Bahamas) [Abstract]. In: G. Camoin and P. Gautret (Eds.). Microbialites and Microbial Communities in Sedimentary Systems (pp. 45-47). Paris, France: Assocation des Sedimentologistes Francais.
Dupraz, C., Visscher, P.T., Baumgartner, L.K. and Reid, R.P. (2004). Microbe-mineral interactions: early carbonate precipitation in a hypersaline lake (Eleuthera Island, Bahamas). Sedimentology, 51:745-765.
Dworkin, J.P., Bernstein, M.P., Ashbourn, S.F.M., Sandford, S.A., Iraci, L.T. and Allamandola, L.J. (2002). The laboratory production of meteoritic-like molecules in simulated interstellar ices [Abstract]. 10th ISSOL Meeting (International Society for the Study of Origin of Life) and 13th International Conference on the Origin of Life, Oaxaca, Mexico, 30 June-5 July 2002. Oaxaca ISSOL '02, Program and Abstracts.
Dworkin, J.P., Deamer, D.W., Sandford, S.A. and Allamandola, L.J. (2001). Self-assembling amphiphilic molecules: Synthesis in simulated interstellar/precometary ices. Proceedings of the National Academy of Sciences of the United States of America, 98: 815-819.
Dworkin, J.P., Gillette, J.S., Bernstein, M.P., Sandford S.A., Allamandola, L.J., Elsila, J.S.A., McGlothlin, D.R. and Zare R.N. (2004). An evolutionary connection between interstellar ices and IDPs? Clues from mass spectroscopy measurements of laboratory simulations. Advances in Space Research, 33: 67-71.
Dworkin, J.P., Moore, M.H., Deamer, D.W. (2004) Synthesis of membranous structures from cosmic-ray bombarded interstellar ices in the laboratory. [Abstract]. Abstracts of Papers of the American Chemical Society, 228(1): U692-U692.
Dworkin, J.P., Sandford, S.A., Bernstein, M.P. and Allamandola, L.J. (2002). The laboratory production of complex organic molecules in simulated interstellar ices [Abstract]. Conference Proceedings of the Laboratory Astrophysics Workshop (pp. 198-200), NASA-Ames Research Center, 1-3 May 2002. (NASA Conference Publication-2002-211863).
Dyar, M.D., Treiman, A.H., Pieters, C.M., Hiroi, T. and Lane, M.D. (2005). MIL03346, the most oxidized Martian meteorite: A first look at petrography, mineral chemistry, and spectroscopy. Journal of Geophysical Research, 110(E9): E09005.
Edwards, H.G.M., Moody, C.A., Jorge Villar, S.E. and Mancinelli, R. (2004). Raman spectroscopy of desert varnishes and their rock substrata. Journal of Raman Spectroscopy, 35:475-479.
Ehlmann, B.L. Mustard, J.F., Fassett, C.I., Head III, J.W., Grant, J.A., Des Marais, D.J. and Murchie, S.L. (2007, In press) Clay-bearing minerals and organic preservation potential from a martian delta environment, Jezero Crater, M+Nili Fossae, Mars. Submitted to Nature September 2007.
Ehrenfreundt, P., Bernstein, M.P., Dworkin, J.P., Sandford, S.A. and Allamandola, L.J. (2001). The photostability of amino acids in space. Astrophysical Journal, 550(1,2): L95-L99.
Elsila, J. and Bernstein, M. (2005). UV Irradiation of Aromatic Nitrogen Heterocycles in Interstellar Ice Analogs [Abstract]. NAI 2005: Biennial Meeting. Astrobiology, 5:191. Boulder, CO.
Elsila, J. and Bernstein, M. (2005). UV Photochemistry of Quinoline in Interstellar Ice Analogs. [Abstract]. Pacifichem. Honolulu, HI.
Elsila, J., Bernstein, M. and Sandford, S. (2005). UV Irradiation of Aromatic Nitrogen Heterocycles in Interstellar Ice Analogs.[Abstract]. 68th Annual Meteoritical Society Meeting.Gatlinburg, TN.
Elsila, J., J. Dworkin, M. Bernstein, M. Martin and S. Sandford (2008). Mechanisms of amino acid formation in interstellar ice analogs. [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 364:16-11-O.
Elsila, J.E., Bernstein, M.P. and Dworkin, J.P. (2006). Studies of amino acid formation by photolysis of interstellar ice analogs. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 116 [Abstract 85].
Elsila, J.E., Gillette, J.S., Zare, R.N., Bernstein, Mp.P., Dworkin, J.P., Sandford, S.A., Allamandola, L.J. (2001) Low temperature ice photochemistry as a source of meteorite and cometary organics. [Abstract]. Abstracts of Papers of the American Chemical Society, 221(1): U540-U540.
Elsila, J.E., Hammond, M.R., Bernstein, M.P., Sandford, S.A. and Zare. R.N. (2006) UV photolysis of quinoline in interstellar ice analogs. Meteoritics and Planetry Science, 42(5): 785-796
Elsila, J.E., Hammond, M.R., Berstein, M.P. and Zare, R.N. (2005). UV Irradiation of Quinoline in Interstellar Ice Analogs. Meteoritics and Planetary Science, 40(9,S): A44-A44.
Ennico, K., Sandford, S., Allamandola, L., Bregman, J., Cohen, M., Cruikshank, D., Greene, T., Hudgins, D., Kwok, S., Lord, S., Madden, S., McCreight, C., Roellig, T., Strecker, D., Tielens, A. and Werner, M. (2003). The AstroBiology Explorer (ABE) MIDEX Mission Concept _ Identifying Organic Molecules in Space. In: IR Space Telescopes and Instruments. J.C. Mather (Ed.). Proceedings of the SPIE (International Society for Optical Engineering), 4850: 1149-1160.
Ennico, K., Sandford, S., Cox, S., Ellis, B., Gallagher, D., Gautier, N., Greene, T., McCreight, C., Mills, G., Purcell, W. (2002). The AstroBiology Explorer (ABE) MIDEX Mission concept. In: R.B. Hoover, G.V. Levin, R.R. Paepe and A.Y. Rozanov (Eds.). Instruments, Methods, and Missions for Astrobiology IV, San Diego, CA. Proceedings of SPIE, Vol. 4495 (pp. 273-282). Bellingham, WA: The International Society for Optical Engineering.
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Ren, L., Martin, C.H., Wise, K.J., Gillespie, N.B., Luecke, H., Lanyi, J.K., Spudich, J.L. and Birge, R.R. (2001). Molecular mechanism of spectral tuning in sensory rhodopsin II. Biochemistry, 40: 13,906-13,914.
Rettberg, P. and Rothschild, L.J. (2002). Ultraviolet radiation in planetary atmospheres and biological implications. In: G. Horneck and C. Baumstark-Khan (Eds.). Astrobiology: The Quest for the Conditions of Life. Springer-Verlag, Heidelberg, Germany. 233-244.
Rettberg, P., Eschweiler, U., Strauch, K., Reitz, G., Horneck, G., Wänke, H., Brack, A. and Barbier, B. (2002). Survival of microorganisms in space protected by meteorite material: Results of the experiment EXOBIOLOGIE of the PERSEUS mission. Advances in Space Research, 30(6): 1539-1545
Ricca, A., M. Bernstein, C.W. Bauschlicher, D.E.Woon and L.J. Allamandola (2008). Polycyclic Aromatic Nitrogen Heterocycles (PANHs) frozen in water to ice grains: Effect of hydrogen bonding on the infrared spectra of quinoline in solid H2O [Abstract]
Richard, D. and Davis, S. (2006). Chemical evolution and network analysis in protoplanetary disks. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 122 - 167.
Richard, D. and Davis, S.S. (2004). A note on transition, turbulence length scales and transport in differentially rotating flows. Astronomy and Astrophysics, 416: 825-827.
Richard, D.T. and S. Davis (2008) Characterization of the Lunar dust exploration environment by polarimetric signature : Negative polarization branch of aggregates of various porosity [Abstract] Lunar and Planetary Science XXXIX 10-14 March 2008, League City, TX (Abstract No. 1648).
Rivera T., Gonzalez, M., Visscher, P.T., Hernandez, C., Nieves, D., Ram_rez, W., and Casillas-Martinez, L. (2004). Hypersaline mats as quintessential tools to teach geomicrobiology [Abstract]. American Society for Microbiology, 104th General Meeting, New Orleans, LA.
Rodriguez-Gomez, D., Darve, E. and Pohorille, A. (2006) Computer modeling of protocellular functions: Peptide insertion into membranes. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 244 – 456.
Roeselers, G., Norris, T.B., Castenholz, R.W., Rysgaard, S., Glud, N., Kühl, M. and Muyzer, G. (2007) Diversity of phototrophic bacteria in microbial mats in Arctic hot springs (Greenland). Environmental Microbiology, Vol. 9(1): 26-38.
Rogoff, D., Rothschild, L.J., Bishop, J. and Carpenter, E.J. (2005). The ultraviolet (UV) protectin pigment in cyanobacteria, scytonemin: the effects of the external protectant, iron, and its implications for life on Mars [Abstract]. 2005 Biennial Meeting of the NASA Astrobiology Institute, Boulder, CO. Astrobiology, 5:317-318.
Rogoff, D., S. Leuko, B, Burns, M.R. Walter, B.A. Neilan and L.J. Rothschild (2008). On the U.V. resistance of Halococcus hamelinensis, a novel Archaeon isolated from stomatolites [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 382: 18-14-P.
Rothrock, M.J. and Garcia-Pichel, F. (2004). Microbial diversity of benthic mats along a tidal desiccation gradient [Abstract]. AbsciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 64.
Rothschild, L, J. Cutler, R. Twiggs and M. Maniscalco (2008). BioLaunch: A novel Stanford Faculty and student-run program in suborbital and small payloads [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 315: 06-07-O.
Rothschild, L. (2005). Astrobiology and the strange case of UV radiation [Abstract]. Australian Centre for Astrobiology, Macquarie, Australia.
Rothschild, L. (2005). Astrobiology and the strange case of UV radiation [Abstract]. Physics Department, University of San Francisco, San Francisco, CA.
Rothschild, L. (2005). Do unicellular organisms exist? [Abstract]. Abstracts of Papers, International Society for Evolutionary Protistology 15, Melbourne, Australia.
Rothschild, L. (2005). Extremophiles: defining the envelope for the search for life in the universe [Abstract]. Origins Conference. McMaster University, Ontario.
Rothschild, L.J. (2001) Microbial Physiology at High Temperature, Low pH, Low pCO2: Implications for evolution and ecology in Thermophiles. Biodiversity, Ecology and Evolution, A.L. Reysenbach, M. Voytek and R.L. Mancinelli, eds., Kluwer Academic/ Plenum Publishers, New York. Pp. 125-142.
Rothschild, L.J. (2001). Astrobiology. In: McGraw Hill Encyclopedia of Science and Technology, 2002 (pp. 21-24).
Rothschild, L.J. (2002). Exploiting a hostile world. [Review of the book, Life at the Limits: Organisms in Extreme Environments,by D.A. Wharton]. Nature, 417: 593.
Rothschild, L.J. (2002). Extremophiles on Earth and beyond [Abstract]. International Space Life Sciences Working Group (ISLSWG). International Workshop on The Microbial Ecology and the Space Environment.
Rothschild, L.J. (2002). Is evolution predictable? [Abstract]. Fine Tuning, Windsor Castle, England.
Rothschild, L.J. (2002). Life in extreme environments. Ad Astra, 14: 32-40.
Rothschild, L.J. (2003) The Sun: The Impetus of Life in Evolution on Planet Earth: The Impact of the Physical Environment, L. Rothschild and A. Lister. (Eds). Academic Press, London. 87-107.
Rothschild, L.J. (2003). Astrobiology: The strange case of radiation [Abstract]. United Kingdom Astrobiology Forum, Cambridge, England.
Rothschild, L.J. (2003). The origin, evolution and distribution of life in the Universe: An astrobiological perspective. In: C. Impey and C. Petry (Eds.). International Symposium on Astrophysics Research and on the Dialogue between Science and Religion. Rome, Italy: Vatican Observatory Publications. Distributed by the University of Notre Dame Press, Notre Dame, IN. 322pp. ISBN 88-209-6890-8
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Rothschild, L.J. (2004) Protozoologist (Protistology) at the dawn of the 21st Century. J. Eukaryotic Microbiol. 51: 3-7
Rothschild, L.J. (2006), The role of the Moon in shaping life on Earth. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 123 [Abstract 180].
Rothschild, L.J. and Giver, L.J. (2003). Photosynthesis below the surface in a cryptic microbial mat. International Journal of Astrobiology, 1(4): 295-304.
Rothschild, L.J. and Lister, A. (Eds.). (2003). Evolution on Planet Earth: The Impact of the Physical Environment. Academic Press, New York, N.Y.
Rothschild, L.J. and R.L. Mancinelli (2001) Life in extreme environments. Nature (London) 409: 1092-1101.
Rothschild, L.J., Mancinelli, R.L. and Horneck, G. (2002). Life beyond the planet of origin: Microbes in Space. [Abstract: NASA Astrobiology Institute General Meeting 2003]. Astrobiology 2(4): 489.
Rothschild, L.J., Mancinelli, R.L., Hock, A. and Rogoff, D.A. (2006). The search for interplanetary pioneers: An unusual hypersaline community in Bolivia. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 226 - 99.
Rothschild, L.J., Mancinelli, R.L., Landheim, R. and Hock, A. (2005). The Search for Interplanetary Pioneers: An unusual hypersaline community from Bolivia [Abstract]. 2005 Biennial Meeting of the NASA Astrobiology Institute, Boulder, CO. Astrobiology, 5:265.
Rothschild, L.J., Purcell, D., Rogoff, D. and Wilson, C. (2002). The indirect effect of UV: Some good news for microbes? [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, CA.
Rouhani, S., Cartailler, J.-P., Facciotti, M.T., Walian, P., Needleman, R., Lanyi, J.K., Glaeser, R.M. and Luecke, H. (2002). Crystal structure of the D85S mutant of bacteriorhodopsin: Model of an O-like photocycle intermediate [Abstract]. Biophysical Society Meeting, Biophysical Journal, 82: 226A.
Rouhani, S., Cartailler, J.P., Facciotti, M.T., Walian, P., Needleman, R., Lanyi, J.K., Glaeser, R.M. and Luecke, H. (2001). Crystal structure of the D85S mutant of bacteriorhodopsin: Model of an O-like photocycle intermediate. Journal of Molecular Biology, 313: 615-628.
Sandford, S. (2006). The Stardust Discovery Mission – Returning unique samples of early solar system organics. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 98 [Abstract 550.].
Sandford, S. (2008). Overview of the results of the organics preliminary examination of Stardust samples [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 446: 31-07-O.
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Sandford, S., Allamandola, L., Bregman, J., Ennico, K., Greene, T., Hudgins, D., Strecker, D. (2002). Identifying organic molecules in space -- The AstroBiology Explorer (ABE) MIDEX Mission concept. In: R.B. Hoover, G.V. Levin, R.R. Paepe and A.Y. Rozanov (Eds.). Instruments, Methods, and Missions for Astrobiology IV, San Diego, CA. Proceedings of SPIE, Vol. 4495 (pp. 170-181). Bellingham, WA: The International Society for Optical Engineering.
Sandford, S.A. (2001). The Astrobiology Explorer (ABE) Midex Mission concept - Exploring the links between the interstellar medium and meteorites [Abstract]. Meteoritics and Planetary Science, 36: A181.
Sandford, S.A. (2001). The composition of organics and volatiles in the interstellar medium. In: C. Woodward and M.D. Bicay (Eds). Galactic Structure, Stars, and the Interstellar Medium, 4th Tetons Summer Conference, ASP Conference Proceedings Series, Vol. 231 (pp. 152-170). San Francisco, CA: Astronomical Society of the Pacific.
Sandford, S.A. (2004). The Astrobiology Explorer (ABE) MIDEX Mission concept: Exploring the connections between chemistry in space and life on planets [Abstract]. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 16.
Sandford, S.A. (2007) Organics in the samples returned by the Stardust Spacecraft from Comet 81P/Wild 2 [Abstact] Bioastronomy 2007, San Juan, Puerto Rico, July 16-20, 2007, Astrobiology, 7:3: 493 (Abstract O-53).
Sandford, S.A. (2005). Organic synthesis in space. In: M. Livio, N. Reid and W. Sparks (Eds.). Astrophysics of Life.,Cambridge Univ. Press. (54-66).
Sandford, S.A., Bernstein, M.P. and Allamandola, L.J. (2004). The mid-infrared laboratory spectra of naphthalene (C10H8) in solid H2O. Astrophysical Journal, 607: 346-360.
Sandford, S.A., Bernstein, M.P. and Dworkin, J.P. (2001). Assessment of the interstellar processes leading to deuterium enrichment in meteoritic organics. Meteoritics and Planetary Science, 36(8): 1117-1133.
Sandford, S.A., Bernstein, M.P., Allamandola, L.J., Goorvitch, D. and Teixeira, T.C.V.S. (2001). The abundances of solid N2 and gaseous CO2 in interstellar dense molecular clouds. Astrophysical Journal, 548: 836-851.
Sandford, S.A., Bernstein, M.P., and Allamandola, L.J. (2004). On the detection of polycyclic aromatic hydrocarbons in interstellar dense molecular clouds [Abstract]. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 96-97.
Sandford, S.A., Bernstein, M.P., Dworkin, J.P., Cooper, G.W. and Allamandola, L.J. (2002). The production of amino acids in interstellar ices - Implications for meteoritic organics [Abstract]. 65th Meteoritical Society Meeting, 22-26 July 2002. Meteoritics and Planetary Science, 37(7, Supplement): A125. (Abstract #5013).
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Sessions, A.L., Jahnke, L.L., Schimmelmann, A. and Hayes, J.M. (2002). Hydrogen isotope fractionation in lipids of the methane-oxidizing bacterium, Methylococcus capsulatus. Geochimica et Cosmochimica Acta, 66: 3955-3969.
Sessions, A.L., Jahnke, L.L., Schmmelmann, A. and Hayes, J.M. (2002). Methane-derived hydrogen in lipids produced by aerobic methanotrophs [Abstract]. Eos, Transactions of the American Geophysical Union, 82(47, Fall Meeting Supplement): Abstract B12B-0126.
Severman, S., Johnson, C.M., Beard, B.L., Yevenes, M., Huerta-Diaz, M.A., Thamdrup, B., Hoehler, T.M. and Welch, S. (2004). Fe and S isotope variations in cyanobacterial mats: modern analogues of ancient stromatolites [Abstract]. 2004 Fall American Geophysical Union Meeting, San Francisco, CA. Eos Transactions AGU, 85(47, Fall Meeting Supplement):Abstract V51A-0521.
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Southam, G., Rothschild, L.J. and Westall, F. (2007) The geology and habitability of terrestrial planets: Fundamental requirements for life. Space Science Reviews, Vol. 129(1-3): Page 7-34.
Squyres, S.W., R.E. Arvidson, S. Ruff, R. Gellert, R.V. Morris, D.W.Ming, L. Crumpler, J.D. Farmer, D.J. Des Marais, A. Yen, S.M. McClennan, W. Calvin, J.F. Bell, B.C. Clark. A. Wang, T.J. McCoy, M.E. Schmidt and PA de Souza. (2008). Detection of silica-rich deposits on Mars. Science, Vol. 320, No. 5870, 1063-1067.
Stolz, J.F., Feinstein, T.N., Salsi, J., Visscher, P.T. and Reid, R.P. (2001). Microbial role in sedimentation and lithification in a modern marine stromatolite: A TEM perspective. American Mineralogist, 86: 826-833.
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Summons, R.E., Bradley, A.S., Sherman, L. Waldbauer, J. and Jahnke, L.L. (2006). Steroids, Triterpenoids, and the geologic record of oxygen photosynthesis. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 101 [Abstract 107].
Summons, R.E., Embaye, T., Jahnke, L.L. and Baumgartner, M. (2002). Molecular signatures of methanogens in cultures and environmental samples [Abstract]. Eos, Transactions of the American Geophysical Union, 83(47, Fall Meeting Supplement): Abstract B51B-0723.
Summons, R.E., Embaye, T., Jahnke, L.L. and Baumgartner, M. (2002). New ether lipid biomarkers from a hyperthermophilic methanogen [Abstract]. 12th Annual V.M. Goldschmidt Conference 2002, Davos, Switzerland. Abstract A752.
Summons, R.E., Jahnke, L.L., Cullings, K.W., Logan, G.A. (2001). Cyanobacterial biomarkers: Triterpenoids plus steroids? [Abstract]. Eos, Transactions of the American Geophysical Union, 82(47, Fall Meeting Supplement): Abstract B22D-0184.
Systma, R.E., Buckley, D.H., Des Marais, D.J. and Visscher, P.T. (2002). Production and consumption of reduced C1-gases in microbial mats [Abstract: NASA Astrobiology Institute General Meeting 2003]. Astrobiology, 2(4): 476.
Sytsma, R.E., Casillas-Martinez, L. and Visscher, P.T. (2004). As the salinity cycle turns: Methane production in hypersaline mats of Combate, Puerto Rico [Abstract]. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 76.
Talbot, H.M., Summons, R., Jahnke, L. and Farrimond, P. (2003). Characteristic fragmentation of bacteriohopanepolyols during atmospheric pressure chemical ionisation liquid chromatography/ion trap mass spectrometry. Rapid Communications in Mass Spectrometry, 17: 2788-2796
Tang, C.M., Hoehler, T. and Kulik, L. (2006). Astrobiology Exhibit design: Applying research (and researchers) in informal science education. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 163. [Abstract 475].
Thamdrup, B., Bebout, B.M. and Des Marais, D.J. (2003). The effect of sulfate concentration on sulfur cycling in a phototrophic hypersaline microbial mat [Abstract]. Abstract Book (p. 128), American Society of Limnolology and Oceanography (ASLO) Aquatic Sciences Meeting 2003, Salt Lake City, UT.
Thamdrup, B., Bebout, B.M., Des Marais, D.J. and Berg, P. (2004). The effect of sulfate concentrations on rates and sulfur isotope signatures of sulfate reduction in a phototrophic microbial mat [Abstract]. AbSciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 29.
Tian, F., Toon, O.B., Pavlov, A.A. and DeSterck, H. (2005). A hydrogen-rich early earth atmosphere. Science, 308:1014.
Tian, F., Toon, O.B., Pavlov, A.A. and DeSterk, H. (2005). Transonic hydrodynamic escape of hydrogen from extrasolar planetary atmospheres. Astrophysical Journal, 621(2):1049-1060 Part 1.
Tian, R., Toon, O.B. and Pavlov, A.A. (2005). Hydrogen concentration in prebiotic Earth's atmosphere [Abstract]. 2005 Biennial Meeting of the NASA Astrobiology Institute, Boulder, CO. Astrobiology, 5:183.
Tolbert, M.A., Trainer, M.G., Curtis, D.B., Toon, O.B., Pavlov, A.A., McKay, C.P., Khare, B.N., Delia, A.E. and Worsnop, D.R. (2002). Laboratory studies of organic polymer particles: Implications for early Earth [Abstract]. American Geophysical Union, Fall Meeting, San Francisco, CA.
Trainer, M.G., Curtis, D.B., Delia, A.E., Toon, O.B., Tolbert, M.A., McKay, C.P. and Worsnop, D.R. (2002). Mass spectrometric laboratory studies of tholin particles: Application to early Earth and Titan [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002, NASA Ames Research Center, Moffett Field, CA.
Trainer, M.G., Curtis, D.B., Delia, A.E., Toon, O.B., Tolbert, M.A., McKay, C.P. and Worsnop, D.R. (2002). Laboratory studies of early Earth tholin particles [Abstract]. NASA Laboratory Astrophysics Workshop, NASA Ames Research Center, Moffett Field, CA.
Trainer, M.G., Curtis, D.B., Pavlov, A.A., Delia, A.E., Toon, O.B., Tolbert, M.A, McKay, C.P. and Worsnop, D.R. (2002). Laboratory investigations into the production of organic haze aerosols: Focus on the early Earth [Abstract: NASA Astrobiology Institute General Meeting 2003]. Astrobiology, 2(4): 579.
Trainer, M.G., DeWitt, H.L., Pavlov, A.A., Jimenez, J.L., McKay, C.P., Worsnop, D.R., Toon, O.B. and Tolbert, M.A. (2005). Organic Haze Aerosols on the Early Earth: A Laboratory Investigation [Abstract]. AGU Fall Meeting. San Francisco, CA.
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Treiman, A.H. (2005). Olivine and carbonate globules in ALH84001: A terrestrial analog, and implications for water on Mars [Abstract]. Lunar and Planetary Science XXXVI: Abstr. #1107. Lunar and Planetary Institute, Houston (CD-ROM).
Treiman, A.H. (2005). The nakhlite Martian meteorites: Augite-rich igneous rock from Mars. Chemie der Erde. Geochemistry, 65(3): 203-270.
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Visscher, P.T. (2003). Understanding microbial mats: Spatial and temporal fluctuations of metabolic processes [Abstract]. American Society of Limnology and Oceanography (ASLO) Annual Meeting, Salt Lake City, UT.
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Visscher, P.T., Baumgartner, L.K., Dupraz, C., Przekop, K.M., Reid, R.P. and Decho, A.W. (2005). The role of sulfate-reducing bacteria in producing biosignatures in microbial mats [Abstract]. 2005 Biennial Meeting of the NASA Astrobiology Institute, Boulder, CO. Astrobiology, 5:248.
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Vogel, M., Jahnke, L.L., Des Marais, D.J., Turk, K.A. and Kubo, M.D.Y. (2008). Lipid biomarkers from subaqueous and subsedimentary gypsum deposits of Guerrero Negro, Mexico: Examining discretization and layering of pigmented endoevaporitic microbial communities [Abstract] Astrobiology Science Conference 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 330: 9-10-O.
Vogel, M.B., Des Marais, D.J., Zinniker, D. and Moldowan, J.M. (2005). Branched alkanes in Precambrian manganese carbonates and modern hypersaline environments [Abstract]. International Meeting on Organic Geochemistry. Seville, Spain.
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Ward, D.M. (2004). Microbiology/astrobiology outreach education in Yellowstone National Park [Abstract]. AbsciCon 2004, NASA Ames Research Center, Moffett Field, CA. International Journal of Astrobiology, Supplement 1 (March): 90.
Ward, D.M. (2004). Microorganisms of Yellowstone Park. In: Yellowstone Resources and Issues, Division of Interpretation. Yellowstone, WY: Yellowstone National Park.
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Ward, D.M., Blumberg, B.S., Des Marais, D.J., Farmer, J., Hinman, N., Hoehler, T., Jahnke, L., Mancinelli, R.L., Rothschild, L.J., Tsairides, C.J. (2006) Research on extremophiles and Astrobiology to be showcased in a new Old Faithful Visitor Education Center in Yellowstone National Park [Asbstract] AbSciCon 2006, Washington, DC. Astrobiology Vol. 6, No. 1: 401: 154.
Warren-Rhodes, K., McKay, C. and Rothschild, L. (2002). Life in extreme high and low places: Astrobiology in the Turpan Depression and Qaidam Basin, Qinghai-Tibetan Plateau, China [Abstract]. Abstacts with Program, Astrobiology Conference 2002, NASA Ames Research Center, Moffett Field, CA.
Weisman, J.L., Mattioda, A.L., Lee, T.J., Hudgins, D.M., Bauschlicher, C.W., Allamandola, L.J., Head-Gordon, M. (2005) Electronic Transitions in the IR: Matrix isolation spectroscopy and electronic structure theory calculations on polyacenes and dibenzopolyacenes, J. Phys. Chem. Chem. Phys., 7(1): 109-118.
Welch, S.A., Johnson, C.M., Beard. B.L. and Des Marais, D.J. (2002). Fe isotope fractionation in modern microbial mats [Abstract: NASA Astrobiology Institute General Meeting 2003]. Astrobiology, 2(4): 621-622.
Westphal, A.J., C. Allen, R. Bastien, J. Borg, F. Brenker, J. Bridges, D.E. Brownlee, A.L. Butterworth, C. Floss. G. Flynn, D. Frank, Z. Gainsforth, E. Grünn, P. Hoppe, A. Kearsley, H. Leroux, L.R. Nittler, S.A. Sandford, A. Simionovici, F. Stadermann, R.M. Stroud, P. Tsou, Y. Tyliczszak, J. Warren and M.E. Zolensky (2008) Preliminary examination of the interstellar collector of Stardust [Abstract] Lunar and Planetary Science XXXIX 10-14 March 2008, League City, TX (Abstract No. 1855).
Wilson, M., K. Schweighofer and A. Pohorille (2008). Structure and functionality of proteins in the Origin of Life: Phylogenetic and modeling studies of the ASICI Protein Channel [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 467: 37-14-O.
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Wirick, S., G. J. Flynn, L.P. Keller, S.A. Sandford, M.E. Zolensky, K. Nakamura Messenger and C. Jacobsen (2008) Comparison of carbon XANES spectra from an iron sulfide from Comet Wild 2 with an iron sulfide interplanetary dust particle [Abstract] Lunar and Planetary Science XXXIX 10-14 March 2008, League City, TX (Abstract No. 1450).
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Zahnle, K. (2003). Hadean Earth [Abstract]. 13th V.M. Goldschmidt Conference 2003. Kurashiki, Japan. Abstract #5200.
Zahnle, K. (2006) Earth's Earliest Atmosphere. Elements, Vol. 2, No. 4: 217-222.
Zahnle, K. and N.H. Sleep (2008). Earth after the moon forming impact [Abstract] Astrobiology Science Conference 2008, April 14-17 2008, Santa Clara, CA. Astrobiology, Vol. 8, No. 2. 308: 4-13-O.
Zahnle, K. and R.M. Haberle (2008) Atmospheric Photochemistry on modern and ancient Mars [Abstract] Lunar and Planetary Science XXXIX March 10-14.2008, League City, TX. Abstract # 2220.
Zahnle, K. and Sleep, N. (2002). Impacts and the habitability of the Hadean Earth [Abstract]. Abstracts with Program, Astrobiology Science Conference 2002. NASA Ames Research Center, Moffett Field, CA.
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Zahnle, K., Catling, D. and Claire, M. (2006). Sulfur during the transition from anoxic to oxic atmospheres. [Abstract]. AbSciCon 2006, Washington, DC. Astrobiology, 6(1): 138 – 306.
Zahnle, K., Claire, M., and Catling, D. (2006) The loss of mas-independent fractionation in sulfur due to a Palaeoproterozoic collapse of atmospheric oxygen. Geobiology, Vol. 4, No. 4: 271-269.
Zahnle, K., Dones, L., Levison, H. and Schenk, P. (2003). Cratering rates in the outer solar system [Abstract]. 34th Lunar and Planetary Science Conference, 17-21 March 2003. Houston, TX.
Zahnle, K., Dones, L., Levison, H. and Schenk, P. (2003). Cratering rates in the outer solar system. Icarus, 36(2): 263-289.
Zahnle, K., Sleep, N. and Nimmo, F. (2002). Heat flow and helium and argon degassing in whole mantle convection [Abstract: NASA Astrobiology Institute General Meeting 2003]. Astrobiology, 2(4): 577.
Zahnle, K., Sleep, N. and Nimmo, F. (2003). Heat flow and helium and argon degassing in whole mantle convection [Abstract]. 13th V.M. Goldschmidt Conference 2003. Kurashiki, Japan. Abstract #5201.
Zahnle, K., Sleep, N. and Nimmo, F. (2003). Heat flow and helium and argon degassing in whole mantle convection, [Abstract]. Geochimica et Cosmochimica Acta, 67(18.1):A574.
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Zahnle, K.J. (2001). The decline and fall of the martian empire. Nature, 412: 209-213.
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