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• Fluorescence Microscopy with Deep UV, Near UV, and Visible Excitation for In Situ Detection of Microorganisms.
  We report a simple, inexpensive design of a fluorescence microscope with light-emitting diode (LED) excitation for detection of labeled and unlabeled microorganisms in mineral substrates. The use of deep UV (DUV) excitation with visible emission requires no sp…
  pubmed Case N, Johnston N, Nadeau J 2024 Mar 置信度 0.82
• Immunoanalytical Detection of Conserved Peptides: Refining the Universe of Biomarker Targets in Planetary Exploration.
  Ancient peptides are remnants of early biochemistry that continue to play pivotal roles in current proteins. They are simple molecules yet complex enough to exhibit independent functions, being products of an evolved biochemistry at the interface of life and n…
  pubmed Mustieles-Del-Ser P, Ruano-Gallego D, Parro V 2024 Mar 26 置信度 0.82
• Analysis of Early Iron Sulfide, Carbonate, and Phosphate Mineral Analogues Produced by Flow-Driven Precipitation in a Microchannel.
  Most of the chemical and physical interactions of interest to the astrobiology community are influenced by the mineralogy of the systems under consideration. Often, this mineralogy occurs in sediment or sediment-like aqueous microenvironments in which the earl…
  pubmed Pital A, Bromley M, Dorn M, Kim J 等 2024 Feb 置信度 0.82
• Dissolved silica affects the bulk iron redox state and recrystallization of minerals generated by photoferrotrophy in a simulated Archean ocean.
  Chemical sedimentary deposits called Banded Iron Formations (BIFs) are one of the best surviving records of ancient marine (bio)geochemistry. Many BIF precursor sediments precipitated from ferruginous, silica-rich waters prior to the Great Oxidation Event at ~…
  pubmed Zhou A, Templeton AS, Johnson JE 2024 Jan-Feb 置信度 0.82
• Deep subsurface microbial life in impact-altered Late Paleozoic granitoid rocks from the Chicxulub impact crater.
  In 2016, IODP-ICDP Expedition 364 recovered an 829-meter-long core within the peak ring of the Chicxulub impact crater (Yucatán, Mexico), allowing us to investigate the post-impact recovery of the heat-sterilized deep continental microbial biosphere at th…
  pubmed Quraish SN, Cockell C, Wuchter C, Kring D 等 2024 Jan-Feb 置信度 0.82
• Ultrasound assisted extraction of amino acids and nucleobases from clay minerals and astrobiological samples.
  The study of organic molecules in meteorite and return samples allows for the understanding of the chemistry that undergoes in our Solar System. The present work aims at studying ultrasound assisted extraction technique as effective extraction method for these…
  pubmed Timoumi R, Amaniampong P, Le Postollec A, Dobrijevic M 等 2024 Feb 置信度 0.82
• Connecting molecular biomarkers, mineralogical composition, and microbial diversity from Mars analog lava tubes.
  Lanzarote (Canary Islands, Spain) is one of the best terrestrial analogs to Martian volcanology. Particularly, Lanzarote lava tubes may offer access to recognizably preserved chemical and morphological biosignatures valuable for astrobiology. By combining micr…
  pubmed Palma V, González-Pimentel JL, Jimenez-Morillo NT, Sauro F 等 2024 Feb 25 置信度 0.82
• Mineral Indicators of Geologically Recent Past Habitability on Mars.
  We provide new support for habitable microenvironments in the near-subsurface of Mars, hosted in Fe- and Mg-rich rock units, and present a list of minerals that can serve as indicators of specific water-rock reactions in recent geologic paleohabitats for follo…
  pubmed Hart R, Cardace D 2023 Dec 15 置信度 0.82
• Characterization of Sulfur-Rich Microbial Organic Matter in Jurassic Carbonates Using Laser-Assisted Mass Spectrometry.
  Laser desorption-ionization mass spectrometry (MS) shows great potential for in situ molecular analysis of planetary surfaces and microanalysis of space-returned samples or (micro)fossils. Coupled with pyrolysis gas chromatography-mass spectrometry (Py-GC-MS) …
  pubmed Thlaijeh S, Lepot K, Carpentier Y, Riboulleau A 等 2024 Jan 置信度 0.82
• The Origin and Early Evolution of Life: Homochirality Emergence in Prebiotic Environments.
  Homochirality is one of the signatures of life. Numerous geological and prebiotic chemistry studies have proved that disordered soups containing small organic molecules, gases, liquids, and minerals (such as those containing phosphorous) yielded racemic mixtur…
  pubmed Chieffo C, Shvetsova A, Skorda F, Lopez A 等 2023 Dec 置信度 0.82
• Serpentinization as the source of energy, electrons, organics, catalysts, nutrients and pH gradients for the origin of LUCA and life.
  Serpentinization in hydrothermal vents is central to some autotrophic theories for the origin of life because it generates compartments, reductants, catalysts and gradients. During the process of serpentinization, water circulates through hydrothermal systems …
  pubmed Schwander L, Brabender M, Mrnjavac N, Wimmer JLE 等 2023 置信度 0.82
• On the roles of function and selection in evolving systems.
  Physical laws-such as the laws of motion, gravity, electromagnetism, and thermodynamics-codify the general behavior of varied macroscopic natural systems across space and time. We propose that an additional, hitherto-unarticulated law is required to characteri…
  pubmed Wong ML, Cleland CE, Arend D Jr, Bartlett S 等 2023 Oct 24 置信度 0.82
• Remote Laser-Induced Breakdown Spectroscopy of Bacterial Growths in Carbonate Rocks in a Mars-like Atmosphere.
  Understanding the past habitable environments of Mars increases the requirement to recognize and examine modern analogs and to evaluate the mechanisms that may preserve biosignatures in them. The phenomenon that originates and preserves possible microbial bios…
  pubmed García-Gómez L, Delgado T, Fortes FJ, Del Rosal Y 等 2023 Nov 置信度 0.82
• Mineral-Mediated Oligoribonucleotide Condensation: Broadening the Scope of Prebiotic Possibilities on the Early Earth.
  The origin of life on earth requires the synthesis of protobiopolymers in realistic geologic environments along strictly abiotic pathways that rely on inorganic phases (such as minerals) instead of cellular machinery to promote condensation. One such class of …
  pubmed Riggi VS, Watson EB, Steele A, Rogers KL 2023 Sep 12 置信度 0.82
• Evaluation of the interference of Tenax®TA adsorbent with dimethylformamide dimethyl acetal reagent for gas chromatography-Dragonfly mass spectrometry and future gas chromatography-mass spectrometry in situ analysis.
  Among future space missions, national aeronautics and space administration (NASA) selected two of them to analyze the diversity in organic content within Martian and Titan soil samples using a gas chromatograph - mass spectrometer (GC-MS) instrument. The Drago…
  pubmed Boulesteix D, Buch A, Ruscassier N, Freissinet C 等 2023 Oct 25 置信度 0.82
• Raman Spectroscopic and Microbial Study of Biofilms Hosted Gypsum Deposits in the Hypersaline Wetlands: Astrobiological Perspective.
  Gypsum (CaSO 4 ·2H 2 O) has been identified at the surface of Mars, by both orbiters and rovers. Because gypsum mostly forms in the presence of liquid water as an essential element for sustaining microbial life and has a low porosity, which is ideal for p…
  pubmed Diloreto Z, Ahmad MS, Al Saad Al-Kuwari H, Sadooni F 等 2023 Sep 置信度 0.82
• Investigation of the Cytotoxicity of Mars-Relevant Minerals upon Abrasion.
  Since the Viking Labeled Release experiments were carried out on Mars in the 1970s, it has been evident that the martian surface regolith has a strong oxidizing capacity that can convert organic compounds into CO 2 and probably water. While H 2 O 2 was suggest…
  pubmed Sigvartssøn MK, Bak EN, Nørnberg P, Jensen SJK 等 2023 Oct 置信度 0.82
• Renaissance for magnetotactic bacteria in astrobiology.
  Capable of forming magnetofossils similar to some magnetite nanocrystals observed in the Martian meteorite ALH84001, magnetotactic bacteria (MTB) once occupied a special position in the field of astrobiology during the 1990s and 2000s. This flourish of interes…
  pubmed Shen J, Paterson GA, Wang Y, Kirschvink JL 等 2023 Oct 置信度 0.82
• Sustained wet-dry cycling on early Mars.
  The presence of perennially wet surface environments on early Mars is well documented 1,2 , but little is known about short-term episodicity in the early hydroclimate 3 . Post-depositional processes driven by such short-term fluctuations may produce distinct s…
  pubmed Rapin W, Dromart G, Clark BC, Schieber J 等 2023 Aug 置信度 0.82
• Fungal–Mineral Interaction: Astrobiology Insights from Iron-Rich Mineral Alteration by an Extremophile Black Fungus
  High Resolution Image Download MS PowerPoint Slide Iron-rich minerals, such as hematite (α-Fe 2 O 3 ), are prominent constituents of the Martian surface; they are considered to be potential indicators of past aqueous activity and habitability. This study inves…
  europepmc Alef dos Santos, Fluvio Molodon, Júnia Schultz, Mauricio Augusto Pinto Moreno da Silva Alves 等 2025-12-15 置信度 0.80 HematiteExtremophileChemistryFungusDissolution
• Long term atmospheric deposition as the source of nitrate and other salts in the Atacama Desert, Chile: New evidence from mass-independent oxygen isotopic compositions
  openalex Greg Michalski, J. K. Böhlke, M. H. Thiemens 2004-10-01 置信度 0.72 NitrateEnvironmental chemistryIsotopic signatureSulfateDeposition (geology)
• Biosignatures for Astrobiology
  openalex Cavalazzi, Barbara, Francès Westall, Vago, Jorge, Barbara Cavalazzi 2018-10-01 置信度 0.72 AstrobiologyExtraterrestrial lifeExtant taxonPhysicsBiology
• Kinetics of White Soft Minerals (WSMs) Decomposition under Conditions of Interest for Astrobiology: A Theoretical and Experimental Study
  In this paper, the thermal decomposition kinetics of a class of minerals that we call White Soft Minerals (WSMs) is studied by means of theoretical and experimental methods, in connection to the transport of extraterrestrial organic matter to Earth and the pos…
  openalex Gaia Micca Longo, M. D’Elia, S. Fonti, S. Longo 等 2019-02-23 置信度 0.72 DecompositionGravimetric analysisThermal decompositionChemistryEndothermic process
• Ionizing Radiation and Life
  Ionizing radiation is a ubiquitous feature of the Cosmos, from exogenous cosmic rays (CR) to the intrinsic mineral radioactivity of a habitable world, and its influences on the emergence and persistence of life are wide-ranging and profound. Much attention has…
  pubmed Lewis Dartnell, Dartnell LR 2011 Jul-Aug 置信度 0.82 AstrobiologyIonizing radiationBiosphereCosmic rayExtraterrestrial life
• Lithotrophic iron-oxidizing bacteria produce organic stalks to control mineral growth: implications for biosignature formation
  Neutrophilic Fe-oxidizing bacteria (FeOB) are often identified by their distinctive morphologies, such as the extracellular twisted ribbon-like stalks formed by Gallionella ferruginea or Mariprofundus ferrooxydans. Similar filaments preserved in silica are oft…
  openalex Clara S. Chan, Sirine C. Fakra, David Emerson, Emily J. Fleming 等 2010-11-25 置信度 0.72 Transmission electron microscopyOxidizing agentBiomineralizationStalkExtracellular polymeric substance
• The Río Tinto Basin, Spain: Mineralogy, sedimentary geobiology, and implications for interpretation of outcrop rocks at Meridiani Planum, Mars
  openalex David C. Fernández‐Remolar, R. V. Morris, J. E. Gruener, Ricardo Amils 等 2005-11-01 置信度 0.72 GeologyJarositeGoethiteDiagenesisGeochemistry
• Importance of a Martian Hematite Site for Astrobiology
  Defining locations where conditions may have been favorable for life is a key objective for the exploration of Mars. Of prime importance are sites where conditions may have been favorable for the preservation of evidence of prebiotic or biotic processes. Areas…
  openalex Carlton C. Allen, Francès Westall, Rachel T. Schelble 2001-03-01 置信度 0.72 HematiteIron oxideMartianMagnetiteAstrobiology
• The O/OREOS mission—Astrobiology in low Earth orbit
  openalex P. Ehrenfreund, Antonio J. Ricco, David Squires, Chris Kitts 等 2012-10-18 置信度 0.72 CubeSatPayload (computing)Low earth orbitAstrobiologySpacecraft
• Space as a Tool for Astrobiology: Review and Recommendations for Experimentations in Earth Orbit and Beyond
  The space environment is regularly used for experiments addressing astrobiology research goals. The specific conditions prevailing in Earth orbit and beyond, notably the radiative environment (photons and energetic particles) and the possibility to conduct lon…
  openalex Hervé Cottin, J. Michelle Kotler, Daniela Billi, Charles S. Cockell 等 2017-06-20 置信度 0.72 AstrobiologySpacecraftEarth's orbitLow earth orbitCubeSat
• Biomarkers and their Raman spectroscopic signatures: a spectral challenge for analytical astrobiology
  The remote robotic exploration of extraterrestrial scenarios for evidence of biological colonization in 'search for life' missions using Raman spectroscopy is critically dependent on two major factors: firstly, the Raman spectral recognition of characteristic …
  pubmed Howell G. M. Edwards, Ian B. Hutchinson, Richard Ingley, Jan Jehlička 等 2014 Dec 13 置信度 0.82 Extraterrestrial lifeAstrobiologyExtant taxonRaman spectroscopyIdentification (biology)
• A search for minerals associated with serpentinization across Mars using CRISM spectral data
  openalex E. S. Amador, J. L. Bandfield, N. H. Thomas 2018-03-20 置信度 0.72 Mars Exploration ProgramGeologyImpact craterAstrobiologyEjecta
• Characterization of minerals and biogeochemical markers on Mars: A Raman and IR spectroscopic study of montmorillonite
  Abstract Raman spectroscopy is likely to be one of a number of instruments deployed to Mars on future landed missions. The goals of these missions will include characterizing the mineralogy of the rocks and soils, in addition to determining if the planet may b…
  openalex J. L. Bishop, E. Murad 2004-06-01 置信度 0.72 Raman spectroscopyMars Exploration ProgramMineralClay mineralsMartian
• Field astrobiology research in Moon–Mars analogue environments: instruments and methods
  Abstract We describe the field demonstration of astrobiology instruments and research methods conducted in and from the Mars Desert Research Station (MDRS) in Utah during the EuroGeoMars campaign 2009 coordinated by ILEWG, ESA/ESTEC and NASA Ames, with the con…
  openalex Bernard Foing, C. Stoker, J. Zavaleta, P. Ehrenfreund 等 2011-03-14 置信度 0.72 Mars Exploration ProgramExploration of MarsContext (archaeology)AstrobiologyRemote sensing
• Astrobiology of life on Earth
  Astrobiology is mistakenly regarded by some as a field confined to studies of life beyond Earth. Here, we consider life on Earth through an astrobiological lens. Whereas classical studies of microbiology historically focused on various anthropocentric sub-fiel…
  openalex John E. Hallsworth, Rocco L. Mancinelli, Catharine A. Conley, Tiffany D. Dallas 等 2021-04-05 置信度 0.72 ExtremophileAstrobiologyBiosphereBiologyMartian
• Microbial Interaction with Clay Minerals and Its Environmental and Biotechnological Implications
  Clay minerals are very common in nature and highly reactive minerals which are typical products of the weathering of the most abundant silicate minerals on the planet. Over recent decades there has been growing appreciation that the prime involvement of clay m…
  openalex Marina Fomina, Iryna Skorochod 2020-09-29 置信度 0.72 Biogeochemical cycleClay mineralsWeatheringBioremediationMicroorganism
• Investigating Habitability with an Integrated Rock-Climbing Robot and Astrobiology Instrument Suite
  A prototype rover carrying an astrobiology payload was developed and deployed at analog field sites to mature generalized system architectures capable of searching for biosignatures in extreme terrain across the Solar System. Specifically, the four-legged Limb…
  openalex Kyle Uckert, Aaron Parness, N. J. Chanover, E. Eshelman 等 2020-10-14 置信度 0.72 HabitabilityAstrobiologySuiteExoplanetClimbing
• Nucleoside Phosphorylation by Phosphate Minerals
  In the presence of formamide, crystal phosphate minerals may act as phosphate donors to nucleosides, yielding both 5'- and, to a lesser extent, 3'-phosphorylated forms. With the mineral Libethenite the formation of 5'-AMP can be as high as 6% of the adenosine …
  openalex Giovanna Costanzo, Raffaele Saladino, Claudia Crestini, Fabiana Ciciriello 等 2007-04-06 置信度 0.72 Phosphate mineralsHydroxylapatiteChemistryPhosphateFluorapatite
• Astrobiology field research in Moon/Mars analogue environments
  Abstract Extreme environments on Earth often provide similar terrain conditions to landing/operation sites on Moon and Mars. Several field campaigns (EuroGeoMars2009 and DOMMEX/ILEWG EuroMoonMars from November 2009 to March 2010) were conducted at the Mars Des…
  openalex Bernard Foing, C. Stoker, P. Ehrenfreund 2011-04-28 置信度 0.72 Mars Exploration ProgramAstrobiologyExploration of MarsTerrainGeology
• The Astrobiology Primer: An Outline of General Knowledge—Version 1, 2006
  The Astrobiology Primer has been created as a reference tool for those who are interested in the interdisciplinary field of astrobiology. The field incorporates many diverse research endeavors, but it is our hope that this slim volume will present the reader w…
  openalex Editors: L.J. Mix, J.C. Armstrong, A.M. Mandell, A.C. Mosier, J. Raymond, S.N. Raymond, F.J. Stewart, K. von Braun, and O. Zhaxybayeva 2006-10-01 置信度 0.72 Section (typography)EnthusiasmAstrobiologyState (computer science)Library science
• Life on the Edge: Bioprospecting Extremophiles for Astrobiology
  Abstract Discovering exoplanets and satellites in habitable zones within and beyond our solar system has sparked intrigue in planetary setting varieties that could support life. Based on our understanding of life on Earth, we can shed light on the origin, evol…
  openalex Júnia Schultz, Alef dos Santos, Niketan Patel, Alexandre Soares Rosado 2023-05-19 置信度 0.72 AstrobiologyExtraterrestrial lifeLife on MarsSolar SystemExtant taxon
• Raman spectroscopic approach to analytical astrobiology: the detection of key geological and biomolecular markers in the search for life
  You have accessMoreSectionsView PDF ToolsAdd to favoritesDownload CitationsTrack Citations ShareShare onFacebookTwitterLinked InRedditEmail Cite this article Edwards Howell G. M. 2010Raman spectroscopic approach to analytical astrobiology: the detection of key…
  openalex Howell G. M. Edwards 2010-06-07 置信度 0.72 AstrobiologyKey (lock)Raman spectroscopyNanotechnologyMaterials science
• Mineral Surface Directed Membrane Assembly
  openalex Martin M. Hanczyc, Sheref S. Mansy, Jack W. Szostak 2006-08-14 置信度 0.72 BiopolymerChemistryAmphiphileMineralMontmorillonite
• Biosignatures on Mars: What, Where, and How? Implications for the Search for Martian Life
  UNLABELLED: The search for traces of life is one of the principal objectives of Mars exploration. Central to this objective is the concept of habitability, the set of conditions that allows the appearance of life and successful establishment of microorganisms …
  openalex Francès Westall, Frédéric Foucher, N. Bost, Marylène Bertrand 等 2015-11-01 置信度 0.72 AstrobiologyMartianMars Exploration ProgramLife on MarsHabitability
• Redox and pH gradients drive amino acid synthesis in iron oxyhydroxide mineral systems
  Significance Amino acids are formed from simple organic precursors in iron oxyhydroxide mineral systems that contain geochemical gradients. Redox and pH gradients significantly impact reaction pathways: Amino acids only form when the mineral contains both oxid…
  openalex Laura M. Barge, Erika Flores, Marc M. Baum, David G. VanderVelde 等 2019-02-25 置信度 0.72 ChemistryRedoxInorganic chemistryFerrousHydroxide
• The Chemical Reactivity of Lunar Dust: From Toxicity to Astrobiology
  openalex David J. Loftus, Jon Rask, C. G. McCrossin, Erin M. Tranfield 2010-12-01 置信度 0.72 AstrobiologyReactivity (psychology)Relevance (law)Extraterrestrial lifeEarth science
• A Hydrothermal-Sedimentary Context for the Origin of Life
  Critical to the origin of life are the ingredients of life, of course, but also the physical and chemical conditions in which prebiotic chemical reactions can take place. These factors place constraints on the types of Hadean environment in which life could ha…
  openalex Francès Westall, Keyron Hickman‐Lewis, Nancy W. Hinman, Pascale Gautret 等 2018-02-28 置信度 0.72 HadeanAbiogenesisEarly EarthArcheanSedimentary rock
• Acidithiobacillus ferrooxidans
  openalex Raquel Quatrini, D. Barrie Johnson 2018-12-15 置信度 0.72 BiologyAcidithiobacillus ferrooxidansAcidithiobacillusMicrobiologyBioleaching
• Nucleoside phosphorylation by the mineral schreibersite
  Phosphorylation of the nucleosides adenosine and uridine by the simple mixing and mild heating of aqueous solutions of the organic compounds with synthetic analogs of the meteoritic mineral schreibersite, (Fe,Ni)3P under slightly basic conditions (pH ~9) is re…
  openalex Maheen Gull, Mike Mojica, Facundo M. Fernández, David A. Gaul 等 2015-11-26 置信度 0.72 UridineNucleosideChemistryPhosphorylationAqueous solution
• Basaltic Terrains in Idaho and Hawai‘i as Planetary Analogs for Mars Geology and Astrobiology
  Field research target regions within two basaltic geologic provinces are described as Earth analogs to Mars. Regions within the eastern Snake River Plain of Idaho and the Big Island of Hawai'i, the United States, provinces that represent analogs of present-day…
  openalex S. S. Hughes, C. W. Haberle, S. E. Kobs Nawotniak, A. Sehlke 等 2018-10-19 置信度 0.72 GeologyMars Exploration ProgramImpact craterBasaltLava
• The Drive to Life on Wet and Icy Worlds
  This paper presents a reformulation of the submarine alkaline hydrothermal theory for the emergence of life in response to recent experimental findings. The theory views life, like other self-organizing systems in the Universe, as an inevitable outcome of part…
  openalex Michael J. Russell, Laura M. Barge, R. Bhartia, Dylan Bocanegra 等 2014-04-01 置信度 0.72 AbiogenesisChemistryAutotrophHydrothermal ventExtraterrestrial life
• The Mineralosphere Concept: Mineralogical Control of the Distribution and Function of Mineral-associated Bacterial Communities
  openalex Stéphane Uroz, Laura Kelly, Marie‐Pierre Turpault, Cendrella Lepleux 等 2015-11-05 置信度 0.72 WeatheringMineralSoil waterBiologyEcosystem
• Fe Mössbauer spectroscopy as a tool in astrobiology
  openalex Christian Schröder, Brad Bailey, G. Klingelhöfer, Hubert Staudigel 2006-08-25 置信度 0.72 AstrobiologyMössbauer spectroscopySpectroscopyMaterials sciencePhysics
• Technical development of characterization methods provides insights into clay mineral-water interactions: A comprehensive review
  openalex Gaofeng Wang, Lingyu Ran, Jie Xu, Yuanyuan Wang 等 2021-04-09 置信度 0.72 Clay mineralsCharacterization (materials science)MineralogyMesoscopic physicsSmall-angle X-ray scattering
• Effects of textile dyes on health and the environment and bioremediation potential of living organisms
  The water is an essential resource for life on the planet and for human development. The textile industry is one of the anthropogenic activities that most consume water and pollute water bodies. Therefore, the present work aims to undertake a review on the mai…
  openalex Bruno Lellis, Cíntia Zani Fávaro-Polonio, João Alencar Pamphile, Júlio César Polonio 2019-07-01 置信度 0.72 BioremediationBioaccumulationEnvironmental scienceMineralization (soil science)Biochemical engineering
• The origin and implications of clay minerals from Yellowknife Bay, Gale crater, Mars
  The Mars Science Laboratory (MSL) rover Curiosity has documented a section of fluvio-lacustrine strata at Yellowknife Bay (YKB), an embayment on the floor of Gale crater, approximately 500 m east of the Bradbury landing site. X-ray diffraction (XRD) data and e…
  openalex T. F. Bristow, D. L. Bish, D. T. Vaniman, R. V. Morris 等 2015-04-01 置信度 0.72 GeologyClay mineralsDiagenesisSaponiteNontronite
• Disciplinary nature of astrobiology and astrobioethic’s epistemic foundations
  Abstract Astrobioethics is an emerging discipline that studies, evaluates and analyses the moral, legal and social issues of the search for life in the Universe. As a new field of study, it requires an epistemological foundation to be able to be recognized as …
  openalex Octavio A. Chon-Torres 2018-08-10 置信度 0.72 DisciplineEpistemologyFoundation (evidence)AstrobiologyInterdisciplinarity
• <scp>UV</scp> ‐resistant yeasts isolated from a high‐altitude volcanic area on the Atacama Desert as eukaryotic models for astrobiology
  The Sairecabur volcano (5971 m), in the Atacama Desert, is a high-altitude extreme environment with high daily temperature variations, acidic soils, intense UV radiation, and low availability of water. Four different species of yeasts were isolated from this r…
  openalex André Arashiro Pulschen, Fábio Rodrigues, Rubens Tadeu Delgado Duarte, Gabriel Guarany de Araujo 等 2015-07-04 置信度 0.72 VolcanoDesert (philosophy)AstrobiologyGeologyHydrothermal vent
• Oxidants at the Surface of Mars: A Review in Light of Recent Exploration Results
  In 1976, the Viking landers carried out the most comprehensive search for organics and microbial life in the martian regolith. Their results indicate that Mars' surface is lifeless and, surprisingly, depleted in organics at part-per-billion levels. Several bio…
  openalex Jérôme Lasne, Audrey Noblet, Cyril Szopa, R. Navarro‐González 等 2016-12-01 置信度 0.72 Mars Exploration ProgramAstrobiologyRegolithMartian surfaceMartian
• The Astrobiology of Alien Worlds: Known and Unknown Forms of Life
  Most definitions of life assume that, at a minimum, life is a physical form of matter distinct from its environment at a lower state of entropy than its surroundings, using energy from the environment for internal maintenance and activity, and capable of auton…
  openalex Louis N. Irwin, Dirk Schulze‐Makuch 2020-08-20 置信度 0.72 AstrobiologyPlanetAbiogenesisExtraterrestrial lifeSolar System
• Genesis: Rocks, Minerals, and the Geochemical Origin of Life
  Research Article| June 01, 2005 Genesis: Rocks, Minerals, and the Geochemical Origin of Life Robert M. Hazen Robert M. Hazen Guest Editor 1Geophysical Laboratory, Carnegie Institution and NASA Astrobiology Institute, 5251 Broad Branch Road NW, Washington, DC 2…
  openalex Robert M. Hazen 2005-06-01 置信度 0.72 CitationIconAstrobiologyLibrary scienceChemistry
• Halophilic-psychrotrophic bacteria of an Alaskan cryopeg—a model for astrobiology
  Cryopegs, lenses of hypersaline unfrozen soil or water within permafrost, are a model for astrobiology, since free water can only be present on cryogenic bodies and planets in the form of brine. In this paper the diversity of aerobic halophilic-psychrotrophic …
  openalex Elena Spirina, E. V. Durdenko, Nikita Demidov, Andrey Abramov 等 2017-12-01 置信度 0.72 ActinobacteriaHalophileFirmicutesHalomonasBiology
• Mineral Surface-Templated Self-Assembling Systems: Case Studies from Nanoscience and Surface Science towards Origins of Life Research
  An increasing body of evidence relates the wide range of benefits mineral surfaces offer for the development of early living systems, including adsorption of small molecules from the aqueous phase, formation of monomeric subunits and their subsequent polymeriz…
  openalex Richard J. Gillams, Tony Z. Jia 2018-05-08 置信度 0.72 NanotechnologyMineralSurface (topology)BiomineralizationMaterials science
• Basaltic glass as a habitat for microbial life: Implications for astrobiology and planetary exploration
  openalex M. R. M. Izawa, Neil R. Banerjee, R. L. Flemming, N. J. Bridge 等 2009-09-21 置信度 0.72 BasaltGeologyAstrobiologyMars Exploration ProgramGeochemistry
• The Raman Laser Spectrometer for the ExoMars Rover Mission to Mars
  The Raman Laser Spectrometer (RLS) on board the ESA/Roscosmos ExoMars 2020 mission will provide precise identification of the mineral phases and the possibility to detect organics on the Red Planet. The RLS will work on the powdered samples prepared inside the…
  openalex F. Rull, S. Maurice, Ian Hutchinson, Andoni Moral 等 2017-07-01 置信度 0.72 Mars Exploration ProgramRaman spectroscopySpectrometerOpticsSpectrograph
• The biogeochemical iron cycle and astrobiology
  Biogeochemistry investigates chemical cycles which influence or are influenced by biological activity. Astrobiology studies the origin, evolution and distribution of life in the universe. The biogeochemical Fe cycle has controlled major nutrient cycles such as…
  openalex Christian Schröder, Inga Köhler, François L. L. Muller, A. I. Chumakov 等 2016-03-21 置信度 0.72 Biogeochemical cycleAstrobiologyEnvironmental scienceChemistryEnvironmental chemistry
• Viruses in astrobiology
  Viruses are the most abundant biological entities on Earth, and yet, they have not received enough consideration in astrobiology. Viruses are also extraordinarily diverse, which is evident in the types of relationships they establish with their host, their str…
  openalex Ignacio de la Higuera, Ester Lázaro 2022-10-26 置信度 0.72 BiologyTree of life (biology)Viral evolutionOrganismEvolutionary biology
• The relevance of fungi in astrobiology research – Astromycology
  Since the very first steps of space exploration, fungi have been recorded as contaminants, hitchhikers, or as part of missions’ crews and payloads. Because fungi can cause human disease and are highly active decomposers, their presence in a space-linked contex…
  openalex MF Simões, Marta Cortesão, Armando Azúa-Bustos, F-Y Bai 等 2023-01-01 置信度 0.72 BiologyRelevance (law)AstrobiologyPolitical scienceLaw
• Portable Raman Spectroscopy in Field Geology and Astrobiology Applications
  This chapter reviews the application of miniaturized Raman spectroscopic instrumentation for terrestrial geological field applications, which has demonstrated the feasibility of analyzing materials in situ and without the need for removal of specimens to study…
  openalex Howell G. M. Edwards, Jan Jehlička, Adam Culka 2021-04-27 置信度 0.72 Instrumentation (computer programming)Raman spectroscopyAstrobiologyRemote sensingNanotechnology
• Question 2: Relation of Panspermia-Hypothesis to Astrobiology
  openalex Zbigniew Paweł Zagórski 2007-06-25 置信度 0.72 AstrobiologyAbiogenesisHomochiralityChemistryEarth (classical element)
• Future space experiment platforms for astrobiology and astrochemistry research
  Space experiments are a technically challenging but a scientifically important part of astrobiology and astrochemistry research. The International Space Station (ISS) is an excellent example of a highly successful and long-lasting research platform for experim…
  openalex Andreas Elsaesser, David J. Burr, P. Mabey, Riccardo Giovanni Urso 等 2023-06-12 置信度 0.72 AstrobiologyAstrochemistrySpace explorationMars Exploration ProgramSpace (punctuation)
• Principles of demineralization: Modern strategies for the isolation of organic frameworks
  openalex Hermann Ehrlich, Petros G. Koutsoukos, Konstantinos D. Demadis, Oleg S. Pokrovsky 2008-02-19 置信度 0.72 DemineralizationBiomineralizationMaterials scienceChemistryNanotechnology
• The MicrOmega Investigation Onboard ExoMars
  MicrOmega is a visible near-infrared hyperspectral microscope that is designed to characterize the texture and composition of martian samples presented to the instrument within the ExoMars rover's analytical laboratory drawer. The spectral range (0.5–3.65 μm) …
  openalex Jean‐Pierre Bibring, Vincent Hamm, C. Pilorget, Jorge L. Vago 等 2017-07-01 置信度 0.72 AstrobiologyHyperspectral imagingContext (archaeology)Mars Exploration ProgramMartian
• A Conspicuous Clay Ovoid in Nakhla: Evidence for Subsurface Hydrothermal Alteration on Mars with Implications for Astrobiology
  Abstract A conspicuous biomorphic ovoid structure has been discovered in the Nakhla martian meteorite, made of nanocrystalline iron-rich saponitic clay and amorphous material. The ovoid is indigenous to Nakhla and occurs within a late-formed amorphous mesostas…
  openalex Elias Chatzitheodoridis, Sarah J. Haigh, I. C. Lyon 2014-07-21 置信度 0.72 MeteoriteGeologyChondriteMagnetiteAcicular
• Multi- and hyperspectral geologic remote sensing: A review
  openalex F.D. van der Meer, H.M.A. van der Werff, F.J.A. van Ruitenbeek, C.A. Hecker 等 2011-10-02 置信度 0.72 Hyperspectral imagingRemote sensingGeographyCartographyGeology
• Mineralogy and astrobiology detection using laser remote sensing instrument
  A multispectral instrument based on Raman, laser-induced fluorescence (LIF), laser-induced breakdown spectroscopy (LIBS), and a lidar system provides high-fidelity scientific investigations, scientific input, and science operation constraints in the context of…
  openalex M. N. Abedin, Arthur Bradley, Shiv K. Sharma, A. K. Misra 等 2015-08-24 置信度 0.72 Remote sensingMars Exploration ProgramLidarMultispectral imageExploration of Mars
• The role of microbes in the formation of modern and ancient phosphatic mineral deposits
  The formation of marine phosphatic mineral deposits remains incompletely understood, despite decades of research. The involvement of bacteria in this process has long been suspected, and both modern and ancient associations between bacteria and phosphorites ha…
  openalex Chris H. Crosby, Jake V. Bailey 2012-01-01 置信度 0.72 MineralGeochemistryGeologyMineralogyBiology
• Experimentally Testing Hydrothermal Vent Origin of Life on Enceladus and Other Icy/Ocean Worlds
  We review various laboratory strategies and methods that can be utilized to simulate prebiotic processes and origin of life in hydrothermal vent systems on icy/ocean worlds. Crucial steps that could be simulated in the laboratory include simulations of water-r…
  openalex Laura M. Barge, Lauren M. White 2017-08-24 置信度 0.72 EnceladusHydrothermal ventAstrobiologyAbiogenesisIcy moon
• Technical note: Mineralogical, chemical, morphological, and opticalinterrelationships of mineral dust re-suspensions
  Abstract. This paper promotes an understanding of the mineralogical, chemical, and physical interrelationships of re-suspended mineral dusts collected as grab samples from global dust sources. Surface soils were collected from arid regions, including the south…
  openalex Johann Engelbrecht, Hans Moosmüller, Samuel Pincock, R. K.M. “Jay” Jayanty 等 2016-08-31 置信度 0.72 Mineral dustMineralogyDust stormSuspension (topology)Environmental science
• Planetary Atmosphere and Surfaces Chamber (PASC): A Platform to Address Various Challenges in Astrobiology
  The study of planetary environments of astrobiological interest has become a major challenge. Because of the obvious technical and economical limitations on in situ planetary exploration, laboratory simulations are one of the most feasible research options to …
  openalex Eva Mateo‐Martí 2014-08-08 置信度 0.72 AstrobiologyFlexibility (engineering)Atmosphere (unit)Planetary explorationCharacterization (materials science)
• Deciphering Biosignatures in Planetary Contexts
  Microbial life permeates Earth's critical zone and has likely inhabited nearly all our planet's surface and near subsurface since before the beginning of the sedimentary rock record. Given the vast time that Earth has been teeming with life, do astrobiologists…
  openalex Marjorie A. Chan, Nancy W. Hinman, Sally L. Potter‐McIntyre, Keith E. Schubert 等 2019-07-23 置信度 0.72 AstrobiologyExtraterrestrial lifeContext (archaeology)Geologic recordEarth science
• A comprehensive and consistent mineral dissolution rate database: Part II: Secondary silicate minerals
  openalex Matylda Heřmanská, Martin Voigt, Chiara Marieni, Julien Declercq 等 2023-07-13 置信度 0.72 DissolutionSilicateSilicate mineralsMineralogyGeology
• Multiple mineral horizons in layered outcrops at Mawrth Vallis, Mars, signify changing geochemical environments on early Mars
  Refined calibrations of CRISM images are enabling identification of smaller deposits of unique aqueous materials on Mars that reveal changing environmental conditions at the region surrounding Mawrth Vallis. Through characterization of these clay-sulfate assem…
  openalex J. L. Bishop, C. Gross, J. M. Danielsen, M. Parente 等 2020-01-17 置信度 0.72 Mars Exploration ProgramAstrobiologyGeologyOutcropMineral
• Effects of Geochemical and Environmental Parameters on Abiotic Organic Chemistry Driven by Iron Hydroxide Minerals
  Abstract Geological conditions play a significant role in prebiotic/abiotic organic chemistry, especially when reactive minerals are present. Previous studies of the prebiotic synthesis of amino acids and other products in mineral‐containing systems have shown…
  openalex Laura M. Barge, Erika Flores, David G. VanderVelde, Jessica M. Weber 等 2020-10-09 置信度 0.72 Abiotic componentChemistryRedoxEnvironmental chemistryPrimary (astronomy)
• First Life
  This pathbreaking book explores how life can begin, taking us from cosmic clouds of stardust, to volcanoes on Earth, to the modern chemistry laboratory. Seeking to understand life’s connection to the stars, David Deamer introduces astrobiology, a new scientifi…
  openalex David Deamer 2011-06-01 置信度 0.72 History
• A mineral-based origin of Earth’s initial hydrogen peroxide and molecular oxygen
  Terrestrial reactive oxygen species (ROS) may have played a central role in the formation of oxic environments and evolution of early life. The abiotic origin of ROS on the Archean Earth has been heavily studied, and ROS are conventionally thought to have orig…
  openalex Hongping He, Xiao Wu, Jianxi Zhu, Mang Lin 等 2023-03-20 置信度 0.72 AstrobiologyOxygenChemistryEarly EarthAbiogenesis
• Exploring Carbon Mineral Systems: Recent Advances in C Mineral Evolution, Mineral Ecology, and Network Analysis
  Large and growing data resources on the spatial and temporal diversity and distribution of the more than 400 carbon-bearing mineral species reveal patterns of mineral evolution and ecology. Recent advances in analytical and visualization techniques leverage th…
  openalex Shaunna M. Morrison, Joy Buongiorno, Robert T. Downs, Ahmed Eleish 等 2020-08-27 置信度 0.72 BiosphereEarth scienceMineralGeologyEcology
• Astrobiology - The Case for Venus
  The scientific discipline of astrobiology addresses one of the most fundamental unanswered questions of science: are we alone? Is there life elsewhere in the universe, or is life unique to Earth? The field of astrobiology includes the study of the chemical pre…
  openalex Geoffrey A. Landis 2003-07-01 置信度 0.72 AstrobiologyExtraterrestrial lifeSolar SystemMars Exploration ProgramLiquid water
• The MARTE VNIR Imaging Spectrometer Experiment: Design and Analysis
  We report on the design, operation, and data analysis methods employed on the VNIR imaging spectrometer instrument that was part of the Mars Astrobiology Research and Technology Experiment (MARTE). The imaging spectrometer is a hyperspectral scanning pushbroom…
  openalex Adrian J. Brown, Brad Sutter, Stephen Dunagan 2008-10-01 置信度 0.72 VNIRHyperspectral imagingImaging spectrometerSpectrometerRemote sensing
• Renaissance for magnetotactic bacteria in astrobiology
  Abstract Capable of forming magnetofossils similar to some magnetite nanocrystals observed in the Martian meteorite ALH84001, magnetotactic bacteria (MTB) once occupied a special position in the field of astrobiology during the 1990s and 2000s. This flourish o…
  europepmc Jianxun Shen, Greig A. Paterson, Yinzhao Wang, Joseph L. Kirschvink 等 2023 置信度 0.80 BiologyMagnetotactic bacteriaAstrobiologyBacteriaThe Renaissance
• Structural and chemical complexity of minerals: an update
  Abstract The complexities of chemical composition and crystal structure are fundamental characteristics of minerals that have high relevance to the understanding of their stability, occurrence and evolution. This review summarises recent developments in the fi…
  openalex Sergey V. Krivovichev, В. Г. Кривовичев, Robert M. Hazen, Sergey M. Aksenov 等 2022-04-01 置信度 0.72 Structural complexityMineralChemistryModular designMineralogy
• Using portable Raman spectrometers for the identification of organic compounds at low temperatures and high altitudes: exobiological applications
  Organic minerals, organic acids and NH-containing organic molecules represent important target molecules for astrobiology. Here, we present the results of the evaluation of a portable hand-held Raman spectrometer to detect these organic compounds outdoors unde…
  pubmed Jan Jehlička, Howell G. M. Edwards, Adam Culka, Jehlicka J 等 2010 Jul 13 置信度 0.82 Raman spectroscopySpectrometerTitan (rocket family)AstrobiologyOrganic molecules
• Wind‐blown sandstones cemented by sulfate and clay minerals in Gale Crater, Mars
  Abstract Gale Crater contains Mount Sharp, a ~5 km thick stratigraphic record of Mars' early environmental history. The strata comprising Mount Sharp are believed to be sedimentary in origin, but the specific depositional environments recorded by the rocks rem…
  openalex R. E. Milliken, R. C. Ewing, Woodward W. Fischer, J. A. Hurowitz 2014-01-31 置信度 0.72 GeologyImpact craterAeolian processesSedimentary depositional environmentSedimentary rock
• Near-UV Transmittance of Basalt Dust as an Analog of the Martian Regolith: Implications for Sensor Calibration and Astrobiology
  The Martian regolith is exposed to solar irradiation in the near-UV (200-390 nm).Basalt is one of the main components of the dust on Mars surface. The near-UV irradiationof basalt dust on Mars is simulated experimentally in order to determine the transmittance…
  openalex G. M. Muñoz, Eva Mateo‐Martí, Jesús Martínez‐Frías 2006-06-27 置信度 0.72 RegolithMartianMars Exploration ProgramBasaltAstrobiology
• Experimental diagenesis of organo-mineral structures formed by microaerophilic Fe(II)-oxidizing bacteria
  Twisted stalks are organo-mineral structures produced by some microaerophilic Fe(II)-oxidizing bacteria at O2 concentrations as low as 3 μM. The presence of these structures in rocks having experienced a diagenetic history could indicate microbial Fe(II)-oxidi…
  openalex Aude Picard, Andreas Kappler, Gregor Schmid, Luca Quaroni 等 2015-02-18 置信度 0.72 DiagenesisMicroaerophileOxidizing agentMineralMagnetite
• Astrobiology in Space: A Comprehensive Look at the Solar System
  The field of astrobiology aims to understand the origin of life on Earth and searches for evidence of life beyond our planet. Although there is agreement on some of the requirements for life on Earth, the exact process by which life emerged from prebiotic cond…
  europepmc Maarten De Mol 2023 置信度 0.80 AstrobiologyMars Exploration ProgramExtraterrestrial lifeHabitabilitySolar System
• The role of mobile instrumentation in novel applications of Raman spectroscopy: archaeometry, geosciences, and forensics
  The applications of analytical Raman spectroscopy in the characterisation of materials associated with archaeologically excavated artefacts, forensic investigations of drugs of abuse, security and crime scenes, minerals and rocks and future astrobiological spa…
  openalex Peter Vandenabeele, H. G. M. Edwards, Jan Jehlička 2014-01-01 置信度 0.72 Archaeological scienceInstrumentation (computer programming)Drugs of abuseNanotechnologyComputer science
• Origin of Life and Living Matter in Hot Mineral Water
  Three factors as isotopic composition, the temperature and pH value of water were analyzed in experiments with prognosis of primary hydrosphere and possible conditions for origin of first organic forms in hot mineral water. For  this aim the authors performed …
  openalex Ignat Ignatov, О. В. Мосин 2015-01-01 置信度 0.72 SeawaterMineral waterHydrosphereMineralChemistry
• Modeling of Possible Processes for Origin of Life and Living Matter in Hot Mineral and Seawater with Deuterium
  The isotopic compositions of water its temperature and pH value were analyzed in experiments with modeling of primary hydrosphere. We performed experiments for the research of hot mineral and seawater from Bulgaria with IR-spectroscopy (differential non-equili…
  openalex Ignat Ignatov, Oleg Mosin 2013-01-01 置信度 0.72 HydrosphereSeawaterDeuteriumChemistryOrganic matter
• Río Tinto: A Geochemical and Mineralogical Terrestrial Analogue of Mars
  The geomicrobiological characterization of the water column and sediments of Río Tinto (Huelva, Southwestern Spain) have proven the importance of the iron and the sulfur cycles, not only in generating the extreme conditions of the habitat (low pH, high concent…
  openalex Ricardo Amils, David C. Fernández‐Remolar, The Ipbsl Team 2014-09-15 置信度 0.72 GeologyMars Exploration ProgramGeochemistryLife on MarsAstrobiology
• Why do microbes make minerals?
  Prokaryotes have been shaping the surface of the Earth and impacting geochemical cycles for the past four billion years. Biomineralization, the capacity to form minerals, is a key process by which microbes interact with their environment. While we keep improvi…
  openalex Julie Cosmidis, Karim Benzerara 2022-01-11 置信度 0.72 BiomineralizationAdaptation (eye)Process (computing)Function (biology)Biochemical engineering