Viață extraterestră (Romanian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Viață extraterestră" in Romanian language version.

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antarcticaedu.com

„LECTURE 4: MODERN THOUGHTS ON EXTRATERRESTRIAL LIFE”. The University of Antarctica. Accesat în 25 iulie 2015.

archive.org

Filkin, David; Hawking, Stephen W. (1998). Stephen Hawking's universe: the cosmos explained. Art of Mentoring Series. Basic Books. p. 194. ISBN 978-0-465-08198-1.
Horowitz, Norman H. (1986). To Utopia and Back: The Search for Life in the Solar System. W. H. Freeman & Co. ISBN 978-0-7167-1765-2.
Arrhenius, Svante (martie 1908). Worlds in the Making: The Evolution of the Universe. trans. H. Borns. Harper & Brothers. OCLC 1935295.
Chambers, Paul (1999). Life on Mars; The Complete Story. London: Blandford. ISBN 978-0-7137-2747-0.
Chambers, Paul (1999). Life on Mars; The Complete Story. London: Blandford. ISBN 978-0-7137-2747-0.

arizona.edu

phoenix.lpl.arizona.edu

„Habitability and Biology: What are the Properties of Life?”. Phoenix Mars Mission. The University of Arizona. Arhivat din original la 2 octombrie 2013. Accesat în 6 iunie 2013. If any life exists on Mars today, scientists believe it is most likely to be in pockets of liquid water beneath the Martian surface.

lpl.arizona.edu

Showman, Adam P.; Malhotra, Renu (1999). „The Galilean Satellites” (PDF). Science. 286 (5437): 77–84. doi:10.1126/science.286.5437.77. PMID 10506564. Arhivat din original (PDF) la 14 mai 2011. Accesat în 14 noiembrie 2021.

arxiv.org

Baum, Seth; Haqq-Misra, Jacob; Domagal-Goldman, Shawn (iunie 2011). „Would Contact with Extraterrestrials Benefit or Harm Humanity? A Scenario Analysis”. Acta Astronautica. 68 (11): 2114–2129. arXiv:1104.4462 . Bibcode:2011AcAau..68.2114B. doi:10.1016/j.actaastro.2010.10.012.
Loeb, Abraham (octombrie 2014). „The Habitable Epoch of the Early Universe”. International Journal of Astrobiology. 13 (4): 337–339. arXiv:1312.0613 . Bibcode:2014IJAsB..13..337L. CiteSeerX 10.1.1.748.4820 . doi:10.1017/S1473550414000196.
Petigura, Eric A.; Howard, Andrew W.; Marcy, Geoffrey W. (31 octombrie 2013). „Prevalence of Earth-size planets orbiting Sun-like stars”. Proceedings of the National Academy of Sciences of the United States of America. 110 (48): 19273–19278. arXiv:1311.6806 . Bibcode:2013PNAS..11019273P. doi:10.1073/pnas.1319909110 . PMC 3845182 . PMID 24191033.
Bond, Jade C.; O'Brien, David P.; Lauretta, Dante S. (iunie 2010). „The Compositional Diversity of Extrasolar Terrestrial Planets. I. In Situ Simulations”. The Astrophysical Journal. 715 (2): 1050–1070. arXiv:1004.0971 . Bibcode:2010ApJ...715.1050B. doi:10.1088/0004-637X/715/2/1050.
Wesson, P (2010). „Panspermia, Past and Present: Astrophysical and Biophysical Conditions for the Dissemination of Life in Space”. Sp. Sci.Rev. 1–4. 156 (1–4): 239–252. arXiv:1011.0101 . Bibcode:2010SSRv..156..239W. doi:10.1007/s11214-010-9671-x.
Jørgensen, Jes K.; Favre, Cécile; Bisschop, Suzanne E.; Bourke, Tyler L.; van Dishoeck, Ewine F.; Schmalzl, Markus (septembrie 2012). „Detection of the simplest sugar, glycolaldehyde, in a solar-type protostar with ALMA” (PDF). The Astrophysical Journal Letters. 757 (1). L4. arXiv:1208.5498 . Bibcode:2012ApJ...757L...4J. doi:10.1088/2041-8205/757/1/L4.
Tenenbaum, P.; Jenkins, J. M.; Seader, S.; Burke, C. J.; Christiansen, J. L.; Rowe, J. F.; Caldwell, D. A.; Clarke, B. D.; Li, J.; Quintana, E. V.; Smith, J. C.; Thompson, S. E.; Twicken, J. D.; Borucki, W. J.; Batalha, N. M.; Cote, M. T.; Haas, M. R.; Hunter, R. C.; Sanderfer, D. T.; Girouard, F. R.; Hall, J. R.; Ibrahim, K.; Klaus, T. C.; McCauliff, S. D.; Middour, C. K.; Sabale, A.; Uddin, A. K.; Wohler, B.; Barclay, T.; Still, M. (2013). „Detection of Potential Transit Signals in the First 12 Quarters of Kepler Mission Data”. The Astrophysical Journal Supplement Series. 206 (1): 5. arXiv:1212.2915 . Bibcode:2013ApJS..206....5T. doi:10.1088/0067-0049/206/1/5.
Santerne, A.; Díaz, R. F.; Almenara, J.-M.; Lethuillier, A.; Deleuil, M.; Moutou, C. (2013). „Astrophysical false positives in exoplanet transit surveys: Why do we need bright stars?”. Sf2A-2013: Proceedings of the Annual Meeting of the French Society of Astronomy and Astrophysics: 555. arXiv:1310.2133 . Bibcode:2013sf2a.conf..555S.
Cassan, A.; et al. (11 ianuarie 2012). „One or more bound planets per Milky Way star from microlensing observations”. Nature. 481 (7380): 167–169. arXiv:1202.0903 . Bibcode:2012Natur.481..167C. doi:10.1038/nature10684. PMID 22237108.
Petigura, E. A.; Howard, A. W.; Marcy, G. W. (2013). „Prevalence of Earth-size planets orbiting Sun-like stars”. Proceedings of the National Academy of Sciences. 110 (48): 19273–19278. arXiv:1311.6806 . Bibcode:2013PNAS..11019273P. doi:10.1073/pnas.1319909110 . PMC 3845182 . PMID 24191033.
Strigari, L. E.; Barnabè, M.; Marshall, P. J.; Blandford, R. D. (2012). „Nomads of the Galaxy”. Monthly Notices of the Royal Astronomical Society. 423 (2): 1856–1865. arXiv:1201.2687 . Bibcode:2012MNRAS.423.1856S. doi:10.1111/j.1365-2966.2012.21009.x.
Quanz, Sasch P.; Amara, Adam; Meyer, Michael P.; Kenworthy, Matthew P.; et al. (2013). „A young protoplanet candidate embedded in the circumstellar disk of HD 100546”. Astrophysical Journal. 766 (1). L1. arXiv:1302.7122 . Bibcode:2013ApJ...766L...1Q. doi:10.1088/2041-8205/766/1/l1.
Quanz, Sasch P.; Amara, Adam; Meyer, Michael P.; Kenworthy, Matthew P.; et al. (2014). „Confirmation and characterization of the protoplanet HD100546 b - Direct evidence for gas giant planet formation at 50 au”. Astrophysical Journal. 807 (1). 64. arXiv:1412.5173 . Bibcode:2015ApJ...807...64Q. doi:10.1088/0004-637X/807/1/64.
Marcy, G.; Butler, R.; Fischer, D.; et al. (2005). „Observed Properties of Exoplanets: Masses, Orbits and Metallicities”. Progress of Theoretical Physics Supplement. 158: 24–42. arXiv:astro-ph/0505003 . Bibcode:2005PThPS.158...24M. doi:10.1143/PTPS.158.24. Arhivat din original la 2 octombrie 2008.
Swift, Jonathan J.; Johnson, John Asher; Morton, Timothy D.; Crepp, Justin R.; Montet, Benjamin T.; et al. (ianuarie 2013). „Characterizing the Cool KOIs. IV. Kepler-32 as a Prototype for the Formation of Compact Planetary Systems throughout the Galaxy”. The Astrophysical Journal. 764 (1). 105. arXiv:1301.0023 . Bibcode:2013ApJ...764..105S. doi:10.1088/0004-637X/764/1/105.

astrobio.net

Choi, Charles Q. (10 iunie 2010). „The Chance for Life on Io”. Astrobiology Magazine. Accesat în 25 mai 2013.

bbc.co.uk

„Mercury's water ice at north pole finally proven”. BBC. 30 noiembrie 2012. Accesat în 30 noiembrie 2012.
Amos, Jonathan (22 iulie 2011). „Mars rover aims for deep crater”. BBC News. Accesat în 22 iulie 2011.

news.bbc.co.uk

Redfern, Martin (25 May 2004). "Venus clouds 'might harbour life'". BBC News. Retrieved 30 December 2015.
„Hawking warns over alien beings”. BBC News. 25 aprilie 2010. Accesat în 2 mai 2010.

bbc.com

Ghosh, Pallab (12 februarie 2015). „Scientists in US are urged to seek contact with aliens”. BBC News.
Virk, Kameron (7 august 2019). „Tardigrades: 'Water bears' stuck on the moon after crash”. BBC. Accesat în 26 martie 2021.
Europa may be home to alien life. Melissa Hogenboom, BBC News. 26 March 2015.
Ghosh, Pallab (12 februarie 2015). „Scientist: 'Try to contact aliens'”. BBC News. Accesat în 12 februarie 2015.

berkeley.edu

newscenter.berkeley.edu

Sanders, R. (4 noiembrie 2013). „Astronomers answer key question: How common are habitable planets?”. newscenter.berkeley.edu.

setiathome.berkeley.edu

„Regarding Messaging To Extraterrestrial Intelligence (METI) / Active Searches For Extraterrestrial Intelligence (Active SETI)”. University of California, Berkeley. 13 februarie 2015. Accesat în 14 februarie 2015.

books.google.com

Steiger, Brad; White, John, ed. (1986). Other Worlds, Other Universes. Health Research Books. p. 3. ISBN 978-0-7873-1291-6.
Rauchfuss, Horst (2008). Chemical Evolution and the Origin of Life. trans. Terence N. Mitchell. Springer. ISBN 978-3-540-78822-5.
Gonzalez, Guillermo; Richards, Jay Wesley (2004). The privileged planet: how our place in the cosmos is designed for discovery. Regnery Publishing. pp. 343–345. ISBN 978-0-89526-065-9.
Mix, Lucas John (2009). Life in space: astrobiology for everyone. Harvard University Press. p. 76. ISBN 978-0-674-03321-4. Accesat în 8 august 2011.
Scientific American, "Is The Moon Inhabited?" (în engleză). Munn & Company. 20 iulie 1878. p. 36.
Mukundchandra G. Raval (2016). Meru: The Center of our Earth. Notion Press. ISBN 978-1-945400-10-0.
Crowe, Michael J. (1999). The Extraterrestrial Life Debate, 1750–1900. Courier Dover Publications. ISBN 978-0-486-40675-6.

coseti.org

„The Search for Extraterrestrial Intelligence (SETI) in the Optical Spectrum”. The Columbus Optical SETI Observatory.

cosmosmagazine.com

Fuge, Lauren (30 octombrie 2021). „NASA proposes playbook for communicating the discovery of alien life - Sensationalising aliens is so 20th century, according to NASA scientists”. Cosmos. Accesat în 1 noiembrie 2021.

cosmovisions.com

„Rheita.htm”. cosmovisions.com.

crisismagazine.com

Wiker, Benjamin D. (4 noiembrie 2002). „Alien Ideas: Christianity and the Search for Extraterrestrial Life”. Crisis Magazine. Arhivat din original la 10 februarie 2003.

csicop.org

Schenkel, Peter (2006). „SETI Requires a Skeptical Reappraisal”. Skeptical Inquirer. Accesat în 28 iunie 2009.
Moldwin, Mark (noiembrie 2004). „Why SETI is science and UFOlogy is not”. Skeptical Inquirer. Arhivat din original la 13 martie 2009.

csmonitor.com

Spotts, Peter N. (28 februarie 2005). „Sea boosts hope of finding signs of life on Mars”. The Christian Science Monitor. Accesat în 18 decembrie 2006.

dailygalaxy.com

„Did the Early Venus Harbor Life? (Weekend Feature)”. The Daily Galaxy. 2 iunie 2012. Arhivat din original la 28 octombrie 2017. Accesat în 22 mai 2016.

daviddarling.info

„Flammarion, (Nicolas) Camille (1842–1925)”. The Internet Encyclopedia of Science.

discovermagazine.com

blogs.discovermagazine.com

Plait, Phil (17 noiembrie 2011). „Huge lakes of water may exist under Europa's ice”. Discover. Bad Astronomy Blog. Arhivat din original la 9 aprilie 2012. Accesat în 14 noiembrie 2021.

discovery.com

news.discovery.com

„Top 10 Places To Find Alien Life : Discovery News”. News.discovery.com. 8 iunie 2010. Arhivat din original la 22 octombrie 2012. Accesat în 13 iunie 2012.

dsc.discovery.com

Crenson, Matt (6 august 2006). „Experts: Little Evidence of Life on Mars”. Associated Press. Arhivat din original la 16 aprilie 2011. Accesat în 8 martie 2011.

doi.org

Baum, Seth; Haqq-Misra, Jacob; Domagal-Goldman, Shawn (iunie 2011). „Would Contact with Extraterrestrials Benefit or Harm Humanity? A Scenario Analysis”. Acta Astronautica. 68 (11): 2114–2129. arXiv:1104.4462 . Bibcode:2011AcAau..68.2114B. doi:10.1016/j.actaastro.2010.10.012.
Green, James; et al. (27 octombrie 2021). „Call for a framework for reporting evidence for life beyond Earth”. Nature. 598: 575–579. doi:10.1038/s41586-021-03804-9. Accesat în 1 noiembrie 2021.
Livio, Mario (15 februarie 2017). „Winston Churchill's essay on alien life found”. Nature. 542 (7641): 289–291. Bibcode:2017Natur.542..289L. doi:10.1038/542289a . PMID 28202987.
Loeb, Abraham (octombrie 2014). „The Habitable Epoch of the Early Universe”. International Journal of Astrobiology. 13 (4): 337–339. arXiv:1312.0613 . Bibcode:2014IJAsB..13..337L. CiteSeerX 10.1.1.748.4820 . doi:10.1017/S1473550414000196.
Petigura, Eric A.; Howard, Andrew W.; Marcy, Geoffrey W. (31 octombrie 2013). „Prevalence of Earth-size planets orbiting Sun-like stars”. Proceedings of the National Academy of Sciences of the United States of America. 110 (48): 19273–19278. arXiv:1311.6806 . Bibcode:2013PNAS..11019273P. doi:10.1073/pnas.1319909110 . PMC 3845182 . PMID 24191033.
Bond, Jade C.; O'Brien, David P.; Lauretta, Dante S. (iunie 2010). „The Compositional Diversity of Extrasolar Terrestrial Planets. I. In Situ Simulations”. The Astrophysical Journal. 715 (2): 1050–1070. arXiv:1004.0971 . Bibcode:2010ApJ...715.1050B. doi:10.1088/0004-637X/715/2/1050.
Pace, Norman R. (20 ianuarie 2001). „The universal nature of biochemistry”. Proceedings of the National Academy of Sciences of the United States of America. 98 (3): 805–808. Bibcode:2001PNAS...98..805P. doi:10.1073/pnas.98.3.805 . PMC 33372 . PMID 11158550.
National Research Council (2007). „6.2.2: Nonpolar Solvents”. The Limits of Organic Life in Planetary Systems. The National Academies Press. p. 74. doi:10.17226/11919. ISBN 978-0-309-10484-5.
Summons, Roger E.; Amend, Jan P.; Bish, David; Buick, Roger; Cody, George D.; Des Marais, David J.; Dromart, Gilles; Eigenbrode, Jennifer L.; et al. (2011). „Preservation of Martian Organic and Environmental Records: Final Report of the Mars Biosignature Working Group” (PDF). Astrobiology. 11 (2): 157–81. Bibcode:2011AsBio..11..157S. doi:10.1089/ast.2010.0506. PMID 21417945. There is general consensus that extant microbial life on Mars would probably exist (if at all) in the subsurface and at low abundance.
Michalski, Joseph R.; Cuadros, Javier; Niles, Paul B.; Parnell, John; Deanne Rogers, A.; Wright, Shawn P. (2013). „Groundwater activity on Mars and implications for a deep biosphere”. Nature Geoscience. 6 (2): 133–8. Bibcode:2013NatGe...6..133M. doi:10.1038/ngeo1706.
Kargel, Jeffrey S.; Kaye, Jonathan Z.; Head, James W.; Marion, Giles M.; Sassen, Roger; et al. (noiembrie 2000). „Europa's Crust and Ocean: Origin, Composition, and the Prospects for Life”. Icarus. 148 (1): 226–265. Bibcode:2000Icar..148..226K. doi:10.1006/icar.2000.6471.
Thomson, William (august 1871). „The British Association Meeting at Edinburgh”. Nature. 4 (92): 261–278. Bibcode:1871Natur...4..261.. doi:10.1038/004261a0. PMC 2070380 . We must regard it as probably to the highest degree that there are countless seed-bearing meteoritic stones moving through space.
Demets, René (octombrie 2012). „Darwin's Contribution to the Development of the Panspermia Theory”. Astrobiology. 12 (10): 946–950. Bibcode:2012AsBio..12..946D. doi:10.1089/ast.2011.0790. PMID 23078643.
Crick, F. H.; Orgel, L. E. (1973). „Directed Panspermia”. Icarus. 19 (3): 341–348. Bibcode:1973Icar...19..341C. doi:10.1016/0019-1035(73)90110-3.
Orgel, L. E.; Crick, F. H. (ianuarie 1993). „Anticipating an RNA world. Some past speculations on the origin of life: Where are they today?”. FASEB Journal. 7 (1): 238–239. doi:10.1096/fasebj.7.1.7678564. PMID 7678564.
Dartnell, Lewis R.; Nordheim, Tom Andre; Patel, Manish R.; Mason, Jonathon P.; et al. (septembrie 2015). „Constraints on a potential aerial biosphere on Venus: I. Cosmic rays”. Icarus. 257: 396–405. Bibcode:2015Icar..257..396D. doi:10.1016/j.icarus.2015.05.006.
Livio, Mario (15 februarie 2017). „Winston Churchill's essay on alien life found”. Nature. 542 (7641): 289–291. Bibcode:2017Natur.542..289L. doi:10.1038/542289a . PMID 28202987.
Schulze-Makuch, Dirk; Crawford, Ian A. (2018). „Was There an Early Habitability Window for Earth's Moon?”. Astrobiology. 18 (8): 985–988. Bibcode:2018AsBio..18..985S. doi:10.1089/ast.2018.1844. PMC 6225594 . PMID 30035616.
Ojha, L.; Wilhelm, M. B.; Murchie, S. L.; McEwen, A. S.; Wray, J. J.; Hanley, J.; Massé, M.; Chojnacki, M. (2015). „Spectral evidence for hydrated salts in recurring slope lineae on Mars”. Nature Geoscience. 8 (11): 829–832. Bibcode:2015NatGe...8..829O. doi:10.1038/ngeo2546.
Grotzinger, John P. (24 ianuarie 2014). „Introduction to Special Issue – Habitability, Taphonomy, and the Search for Organic Carbon on Mars”. Science. 343 (6169): 386–387. Bibcode:2014Sci...343..386G. doi:10.1126/science.1249944 . PMID 24458635.
Grotzinger, J. P.; et al. (24 ianuarie 2014). „A Habitable Fluvio-Lacustrine Environment at Yellowknife Bay, Gale Crater, Mars”. Science. 343 (6169): 1242777. Bibcode:2014Sci...343A.386G. CiteSeerX 10.1.1.455.3973 . doi:10.1126/science.1242777. PMID 24324272.
Küppers, M.; O'Rourke, L.; Bockelée-Morvan, D.; Zakharov, V.; Lee, S.; Von Allmen, P.; Carry, B.; Teyssier, D.; Marston, A.; Müller, T.; Crovisier, J.; Barucci, M. A.; Moreno, R. (23 ianuarie 2014). „Localized sources of water vapour on the dwarf planet (1) Ceres”. Nature. 505 (7484): 525–527. Bibcode:2014Natur.505..525K. doi:10.1038/nature12918. ISSN 0028-0836. PMID 24451541.
Campins, H.; Comfort, C. M. (23 ianuarie 2014). „Solar system: Evaporating asteroid”. Nature. 505 (7484): 487–488. Bibcode:2014Natur.505..487C. doi:10.1038/505487a . PMID 24451536.
Ponnamperuma, Cyril; Molton, Peter (ianuarie 1973). „The prospect of life on Jupiter”. Space Life Sciences. 4 (1): 32–44. Bibcode:1973SLSci...4...32P. doi:10.1007/BF02626340. PMID 4197410.
Irwin, Louis Neal; Schulze-Makuch, Dirk (iunie 2001). „Assessing the Plausibility of Life on Other Worlds”. Astrobiology. 1 (2): 143–160. Bibcode:2001AsBio...1..143I. doi:10.1089/153110701753198918. PMID 12467118.
Vance, Steve; Bouffard, Mathieu; Choukroun, Mathieu; Sotina, Christophe (12 aprilie 2014). „Ganymede's internal structure including thermodynamics of magnesium sulfate oceans in contact with ice”. Planetary and Space Science. 96: 62–70. Bibcode:2014P&SS...96...62V. doi:10.1016/j.pss.2014.03.011.
Kuskov, O. L.; Kronrod, V. A. (2005). „Internal structure of Europa and Callisto”. Icarus. 177 (2): 550–569. Bibcode:2005Icar..177..550K. doi:10.1016/j.icarus.2005.04.014.
Showman, Adam P.; Malhotra, Renu (1999). „The Galilean Satellites” (PDF). Science. 286 (5437): 77–84. doi:10.1126/science.286.5437.77. PMID 10506564. Arhivat din original (PDF) la 14 mai 2011. Accesat în 14 noiembrie 2021.
Coustenis, A.; et al. (martie 2009). „TandEM: Titan and Enceladus mission”. Experimental Astronomy. 23 (3): 893–946. Bibcode:2009ExA....23..893C. doi:10.1007/s10686-008-9103-z .
Lovett, Richard A. (31 mai 2011). „Enceladus named sweetest spot for alien life”. Nature. doi:10.1038/news.2011.337. Accesat în 3 iunie 2011.
Strobel, Darrell F. (2010). „Molecular hydrogen in Titan's atmosphere: Implications of the measured tropospheric and thermospheric mole fractions”. Icarus. 208 (2): 878–886. Bibcode:2010Icar..208..878S. doi:10.1016/j.icarus.2010.03.003.
McKay, C. P.; Smith, H. D. (2005). „Possibilities for methanogenic life in liquid methane on the surface of Titan”. Icarus. 178 (1): 274–276. Bibcode:2005Icar..178..274M. doi:10.1016/j.icarus.2005.05.018.
Wesson, P (2010). „Panspermia, Past and Present: Astrophysical and Biophysical Conditions for the Dissemination of Life in Space”. Sp. Sci.Rev. 1–4. 156 (1–4): 239–252. arXiv:1011.0101 . Bibcode:2010SSRv..156..239W. doi:10.1007/s11214-010-9671-x.
Hussmann, Hauke; Sohl, Frank; Spohn, Tilman (noiembrie 2006). „Subsurface oceans and deep interiors of medium-sized outer planet satellites and large trans-neptunian objects”. Icarus. 185 (1): 258–273. Bibcode:2006Icar..185..258H. doi:10.1016/j.icarus.2006.06.005.
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