| review article | Q7318358 |
| scholarly article | Q13442814 |
| P356 | DOI | 10.1126/SCIENCE.11536547 |
| P698 | PubMed publication ID | 11536547 |
| P50 | author | James F. Kasting | Q1322956 |
| P2860 | cites work | Aerobic respiration in the Archaean? | Q47332859 |
| Cometary delivery of organic molecules to the early Earth | Q47337944 | ||
| A new model for atmospheric oxygen over Phanerozoic time | Q47365245 | ||
| Secular variation in carbon isotope ratios from Upper Proterozoic successions of Svalbard and East Greenland | Q47410476 | ||
| Evolution of the atmosphere and oceans | Q47413599 | ||
| The photochemistry of the paleoatmosphere | Q47596361 | ||
| On the Origin and Rise of Oxygen Concentration in the Earth's Atmosphere | Q53933640 | ||
| Solar interior structure and luminosity variations | Q53953599 | ||
| A negative feedback mechanism for the long-term stabilization of Earth's surface temperature | Q55878509 | ||
| Carbon dioxide on the early earth | Q55922586 | ||
| The carbonate-silicate geochemical cycle and its effect on atmospheric carbon dioxide over the past 100 million years | Q55932169 | ||
| A working model of the primitive Earth | Q55982443 | ||
| Biotic enhancement of weathering and the habitability of Earth | Q56083057 | ||
| Oxygen requirements, biology and phylogenetic significance of the late Precambrian wormDickinsonia, and the evolution of the burrowing habit | Q56210936 | ||
| Impact delivery and erosion of planetary oceans in the early inner Solar System | Q59050885 | ||
| Life span of the biosphere | Q59052322 | ||
| Comets and the Formation of Biochemical Compounds on the Primitive Earth | Q59056764 | ||
| UV radiation from the young Sun and oxygen and ozone levels in the prebiological palaeoatmosphere | Q59061660 | ||
| Evolution of an impact-induced atmosphere and magma ocean on the accreting Earth | Q59062354 | ||
| The cometary contribution to the oceans of primitive Earth | Q59064681 | ||
| Runaway and moist greenhouse atmospheres and the evolution of Earth and Venus | Q28215326 | ||
| Early Archean (3.3-billion to 3.5-billion-year-old) microfossils from Warrawoona Group, Australia | Q28215376 | ||
| Implications of Solar Evolution for the Earth's Early Atmosphere | Q28244764 | ||
| Megascopic eukaryotic algae from the 2.1-billion-year-old negaunee iron-formation, Michigan | Q28284242 | ||
| A production of amino acids under possible primitive earth conditions | Q29616231 | ||
| The antiquity of oxygenic photosynthesis: evidence from stromatolites in sulphate-deficient Archaean lakes | Q30708437 | ||
| The early evolution of eukaryotes: a geological perspective | Q31163026 | ||
| Mars and Earth: origin and abundance of volatiles | Q33438141 | ||
| The History and Stability of Atmospheric Oxygen | Q33478730 | ||
| Earth and Mars: evolution of atmospheres and surface temperatures | Q34006172 | ||
| Impact frustration of the origin of life | Q34089395 | ||
| Annihilation of ecosystems by large asteroid impacts on the early Earth | Q34089402 | ||
| Climatic consequences of very high carbon dioxide levels in the earth's early atmosphere | Q34089638 | ||
| Organic compound synthesis on the primitive earth | Q34246545 | ||
| Theoretical constraints on oxygen and carbon dioxide concentrations in the Precambrian atmosphere | Q34359686 | ||
| Mass fractionation of noble gases in diffusion-limited hydrodynamic hydrogen escape | Q38510075 | ||
| Xenon fractionation in porous planetesimals | Q38510099 | ||
| Occurrence of giant impacts during the growth of the terrestrial planets | Q38512472 | ||
| Bolide impacts and the oxidation state of carbon in the Earth's early atmosphere | Q38533656 | ||
| Core formation during early accretion of the Earth | Q38533983 | ||
| Evolution of a steam atmosphere during Earth's accretion | Q38535332 | ||
| Chemical effects of large impacts on the Earth's primitive atmosphere | Q38535894 | ||
| Archean photoautotrophy: Some alternatives and limits | Q41030549 | ||
| Carbon isotope evidence for the stepwise oxidation of the Proterozoic environment | Q46004799 | ||
| P433 | issue | 5097 | |
| P407 | language of work or name | English | Q1860 |
| P921 | main subject | atmosphere | Q8104 |
| P304 | page(s) | 920-926 | |
| P577 | publication date | 1993-02-01 | |
| P1433 | published in | Science | Q192864 |
| P1476 | title | Earth's early atmosphere | |
| P478 | volume | 259 |
| Q50750826 | ;Evolution of Photosynthesis' (1970), re-examined thirty years later. |
| Q52681612 | A Hydrothermal-Sedimentary Context for the Origin of Life. |
| Q28598274 | A Hypothesis: Life Initiated from Two Genes, as Deduced from the RNA World Hypothesis and the Characteristics of Life-Like Systems |
| Q33953386 | A coupled ecosystem-climate model for predicting the methane concentration in the Archean atmosphere |
| Q34153193 | A cytochrome b origin of photosynthetic reaction centers: an evolutionary link between respiration and photosynthesis |
| Q47310874 | A high-yielding, strictly regioselective prebiotic purine nucleoside formation pathway |
| Q70643129 | A hypothetical approach to determining the effect of palaeorotational rates on Earth's Neoproterozoic palaeoclimate |
| Q46532448 | A lower limit for atmospheric carbon dioxide levels 3.2 billion years ago. |
| Q61790117 | A method for remote sensing of weak planetary magnetic fields: Simulated application to Mars |
| Q103814702 | A new class of oxygen isotopic fractionation in photodissociation of carbon dioxide: Potential Implications for atmospheres of Mars and Earth |
| Q38391182 | A plausible simultaneous synthesis of amino acids and simple peptides on the primordial Earth. |
| Q34065403 | A possible evolutionary origin for the Mn4 cluster of the photosynthetic water oxidation complex from natural MnO2 precipitates in the early ocean |
| Q34738134 | A reassessment of prebiotic organic synthesis in neutral planetary atmospheres |
| Q60117059 | A reconstruction of Archean biological diversity based on molecular fossils from the 2.78 to 2.45 billion-year-old Mount Bruce Supergroup, Hamersley Basin, Western Australia |
| Q47177731 | A search for interstellar oxiranecarbonitrile (C3H3NO). |
| Q38497435 | A thermodynamic assessment of the potential synthesis of condensed hydrocarbons during cooling and dilution of volcanic gases |
| Q28757891 | Abiotic ammonium formation in the presence of Ni-Fe metals and alloys and its implications for the Hadean nitrogen cycle |
| Q84854462 | Abiotic formation of valine peptides under conditions of high temperature and high pressure |
| Q33934372 | Abiotic synthesis of guanine with high-temperature plasma |
| Q57409039 | Acetylenotrophy: a hidden but ubiquitous microbial metabolism? |
| Q28740631 | Adaptive signals in algal Rubisco reveal a history of ancient atmospheric carbon dioxide |
| Q56602850 | Age aspects of habitability |
| Q37418170 | Alien Mindscapes-A Perspective on the Search for Extraterrestrial Intelligence |
| Q28728407 | Amino acid fermentation at the origin of the genetic code |
| Q47229544 | Amino acids on the rampant primordial Earth: electric discharges and the hot salty ocean |
| Q28273832 | An unconventional pathway for reduction of CO2 to methane in CO-grown Methanosarcina acetivorans revealed by proteomics |
| Q36950442 | Anoxic photochemical oxidation of siderite generates molecular hydrogen and iron oxides |
| Q56502364 | Archaean fluid-assisted crustal cannibalism recorded by low δ18O and negative εHf(T) isotopic signatures of West Greenland granite zircon |
| Q22065945 | Archaean metabolic evolution of microbial mats |
| Q30659802 | Archean geochemistry of formaldehyde and cyanide and the oligomerization of cyanohydrin |
| Q60129721 | Atmophile Elements |
| Q89498368 | Atmospheric CO2 levels from 2.7 billion years ago inferred from micrometeorite oxidation |
| Q28972335 | Atmospheric Prebiotic Chemistry and Organic Hazes |
| Q59732636 | Atmospheric Production of Glycolaldehyde Under Hazy Prebiotic Conditions |
| Q47188746 | Atmospheric carbon dioxide concentrations before 2.2 billion years ago. |
| Q28766374 | Atmospheric composition and climate on the early Earth |
| Q42735777 | Availability of O(2) and H(2)O(2) on pre-photosynthetic Earth |
| Q60064690 | Bacteria forge a new link |
| Q30980417 | Bacterial diversity and sulfur cycling in a mesophilic sulfide-rich spring |
| Q36937103 | Beating the acetyl coenzyme A-pathway to the origin of life. |
| Q38268043 | Beyond xeroderma pigmentosum: DNA damage and repair in an ecological context. A tribute to James E. Cleaver |
| Q28601625 | Biochemical characterization of predicted Precambrian RuBisCO |
| Q41291127 | Bioenergetics of the archaebacterium Sulfolobus |
| Q46385066 | CO2 and diatom mats [letter]. |
| Q57258497 | Can thin cirrus clouds in the tropics provide a solution to the faint young Sun paradox? |
| Q70643141 | Carbon dioxide cycling and implications for climate on ancient Earth |
| Q45737528 | Carbon fixation and carbon availability in marine phytoplankton |
| Q103825986 | Carbonate-silicate cycle predictions of Earth-like planetary climates and testing the habitable zone concept |
| Q47249929 | Catalysis and prebiotic RNA synthesis |
| Q47346348 | Causation and the origin of life. Metabolism or replication first? |
| Q42134408 | Cavitation-Induced Synthesis of Biogenic Molecules on Primordial Earth. |
| Q59800770 | Chapter 5 Characterisation of Archean Subaqueous Calderas in Canada: Physical Volcanology, Carbonate-Rich Hydrothermal Alteration and a New Exploration Model |
| Q42049402 | Chemical reduction of phosphate on the primitive earth |
| Q70643139 | Climate forcings and the initiation of low-latitude ice sheets during the Neoproterozoic Varanger glacial interval |
| Q57098562 | Comment on "A bacterium that can grow by using arsenic instead of phosphorus" |
| Q56475078 | Concentration and variability of the AIB amino acid in polar micrometeorites: Implications for the exogenous delivery of amino acids to the primitive Earth |
| Q92949083 | Could Purines Be Formed from Cyanamide and Cyanoacetylene in a Prebiotic Earth Environment? |
| Q57382475 | Could photosynthesis function on Proxima Centauri b? |
| Q34337943 | Cytochrome oxidase evolved by tinkering with denitrification enzymes |
| Q48480234 | Darwin's warm little pond revisited: from molecules to the origin of life |
| Q28757093 | De inertia urbanorum |
| Q45062437 | Detection of Diazotrophy in the Acetylene-Fermenting Anaerobe Pelobacter sp. Strain SFB93. |
| Q30600498 | Discovering chemistry with an ab initio nanoreactor |
| Q34646155 | Early geochemical environment of Mars as determined from thermodynamics of phyllosilicates |
| Q47816181 | Early lateral transfer of genes encoding malic enzyme, acetyl-CoA synthetase and alcohol dehydrogenases from anaerobic prokaryotes to Entamoeba histolytica |
| Q24602269 | Earth's earliest atmospheres |
| Q56895927 | Effect of UVC Radiation on Hydrated and Desiccated Cultures of Slightly Halophilic and Non-Halophilic Methanogenic Archaea: Implications for Life on Mars |
| Q48337387 | Effects of Glycine, Water, Ammonia, and Ammonium Bicarbonate on the Oligomerization of Methionine. |
| Q106427541 | Efficient cyanide formation due to impacts of carbonaceous bodies on a planet with a nitrogen-rich atmosphere |
| Q28756082 | Electrons, life and the evolution of Earth's oxygen cycle |
| Q57587638 | Electrostatic activation of prebiotic chemistry in substellar atmospheres |
| Q42378860 | Enantiomeric excess by magnetic circular dichroism in Archaean atmosphere |
| Q34777710 | Energy metabolism among eukaryotic anaerobes in light of Proterozoic ocean chemistry |
| Q86938274 | Enhancing the lipid productivity of yeasts with trace concentrations of iron nanoparticles |
| Q38405284 | Evaporative fractionation of zinc during the first nuclear detonation |
| Q72256874 | Evolution of HSP70 gene and its implications regarding relationships between archaebacteria, eubacteria, and eukaryotes |
| Q24595471 | Evolution of cytochrome oxidase, an enzyme older than atmospheric oxygen |
| Q34373088 | Evolution of energetic metabolism: the respiration-early hypothesis |
| Q35674409 | Evolution of oxygen utilization in multicellular organisms and implications for cell signalling in tissue engineering |
| Q34090018 | Evolution of the atmosphere |
| Q33747061 | Evolution of the genetic code |
| Q26773058 | Evolutionary Steps in the Emergence of Life Deduced from the Bottom-Up Approach and GADV Hypothesis (Top-Down Approach) |
| Q53096521 | Evolutionary origins of the photosynthetic water oxidation cluster: bicarbonate permits Mn(2+) photo-oxidation by anoxygenic bacterial reaction centers. |
| Q77317114 | Extraterrestrial organic matter: a review |
| Q43027706 | Filamentous microfossils in a 3,235-million-year-old volcanogenic massive sulphide deposit |
| Q33942979 | Flavohemoglobin denitrosylase catalyzes the reaction of a nitroxyl equivalent with molecular oxygen |
| Q47143626 | Formation and Stability of Prebiotically Relevant Vesicular Systems in Terrestrial Geothermal Environments |
| Q73926620 | Formation of carbon-carbon bonds in the photochemical alkylation of polycyclic aromatic hydrocarbons |
| Q38370821 | Formation of nucleobases in a Miller-Urey reducing atmosphere |
| Q34471389 | From NO to OO: nitric oxide and dioxygen in bacterial respiration |
| Q31148108 | Gaia and her microbiome |
| Q47200602 | Geochemical constraints on chemolithoautotrophic reactions in hydrothermal systems |
| Q47805570 | Geochemistry of approximately 1.9 Ga sedimentary rocks from northeastern Labrador, Canada |
| Q80135410 | Geochemistry: warm debate on early climate |
| Q37794840 | Geological constraints on the origin of oxygenic photosynthesis |
| Q47377027 | Global change: probing early atmospheres |
| Q41469936 | Habitable zones around low mass stars and the search for extraterrestrial life |
| Q34247098 | High CO2 levels in the Proterozoic atmosphere estimated from analyses of individual microfossils |
| Q55002992 | High pCO2-induced exopolysaccharide-rich ballasted aggregates of planktonic cyanobacteria could explain Paleoproterozoic carbon burial. |
| Q37273255 | High phosphorylation efficiency and depression of uncoupled respiration in mitochondria under hypoxia. |
| Q45730878 | Hydrogen cyanide production due to mid-size impacts in a redox-neutral N2-rich atmosphere |
| Q47145844 | Hydrothermal Microflow Technology as a Research Tool for Origin-of-Life Studies in Extreme Earth Environments |
| Q33921218 | Identification of neoxanthin synthase as a carotenoid cyclase paralog |
| Q35036535 | Impact melting of frozen oceans on the early Earth: implications for the origin of life |
| Q28276251 | Impact of genomics on the understanding of microbial evolution and classification: the importance of Darwin's views on classification |
| Q96230409 | Impact-induced amino acid formation on Hadean Earth and Noachian Mars |
| Q28766371 | Implications of a 3.472-3.333 Gyr-old subaerial microbial mat from the Barberton greenstone belt, South Africa for the UV environmental conditions on the early Earth |
| Q59052367 | Implications of the late Palaeozoic oxygen pulse for physiology and evolution |
| Q47344814 | In Praise of Error |
| Q37805753 | In quest of the nitrogen oxidizing prokaryotes of the early Earth |
| Q88528281 | In the Beginning was a Mutualism - On the Origin of Translation |
| Q57859359 | Interaction of the sulfur and iron cycles in the Tinto River ecosystem |
| Q40714230 | Interstellar ices as a source of CN-bearing molecules in protoplanetary disks |
| Q38529876 | Is extraterrestrial organic matter relevant to the origin of life on Earth? |
| Q38033562 | Laboratory studies of photochemistry and gas phase radical reaction kinetics relevant to planetary atmospheres |
| Q46381447 | Land plants drive photorespiration as higher electron-sink: comparative study of post-illumination transient O2 -uptake rates from liverworts to angiosperms through ferns and gymnosperms |
| Q34360238 | Life in the solar system. |
| Q24555137 | Life on carbon monoxide: X-ray structure of Rhodospirillum rubrum Ni-Fe-S carbon monoxide dehydrogenase |
| Q53991262 | Long-term evolution of the spin of Venus: I. theory |
| Q53991192 | Long-term evolution of the spin of Venus: II. numerical simulations |
| Q46261720 | Metabolic shift at the class level sheds light on adaptation of methanogens to oxidative environments |
| Q37501193 | Meteorite Impact-Induced Rapid NH3 Production on Early Earth: Ab Initio Molecular Dynamics Simulation |
| Q47219148 | Meteorite impacts on ancient oceans opened up multiple NH3 production pathways |
| Q59081082 | Microbiological evidence for Fe(III) reductionon early Earth |
| Q34137978 | Microbiology of ancient and modern hydrothermal systems |
| Q63388965 | Modeling of continental weathering under high-CO2atmospheres during Precambrian times |
| Q93053149 | Nitrogen heterocycles form peptide nucleic acid precursors in complex prebiotic mixtures |
| Q22122182 | No climate paradox under the faint early Sun |
| Q103814701 | Observation of wavelength-sensitive mass-independent sulfur isotope effects during SO2photolysis: Implications for the early atmosphere |
| Q60074832 | Oldest terrestrial landscape |
| Q74461885 | On the prebiotic role of iron and sulfur |
| Q34442469 | Organic protomolecule assembly in igneous minerals |
| Q56017973 | Organic sulfur compounds resulting from the interaction of iron sulfide, hydrogen sulfide and carbon dioxide in an anaerobic aqueous environment |
| Q64229036 | Origin of Life's Building Blocks in Carbon- and Nitrogen-Rich Surface Hydrothermal Vents |
| Q47809466 | Origin of biochemical organization |
| Q59785236 | Oxaloacetate-to-malate conversion by mineral photoelectrochemistry: implications for the viability of the reductive tricarboxylic acid cycle in prebiotic chemistry |
| Q28727887 | Oxygen and hydrogen peroxide in the early evolution of life on earth: in silico comparative analysis of biochemical pathways |
| Q28660752 | Oxygen requirements of the earliest animals |
| Q28757752 | Palaeoclimates: the first two billion years |
| Q70509655 | Paleoproterozoic Huronian basin: product of a Wilson cycle punctuated by glaciations and a meteorite impact |
| Q28776387 | Paleoproterozoic snowball earth: extreme climatic and geochemical global change and its biological consequences |
| Q58379595 | Partitioning of H and C between the mantle and core during the core formation in the Earth: Its implications for the atmospheric evolution and redox state of early mantle |
| Q34280564 | Pathways for the formation and evolution of peptides in prebiotic environments. |
| Q52009400 | Phosphate immobilization by oxide precursors: implications on phosphate availability before life on earth. |
| Q37390961 | Phototrophic Fe(II) oxidation in an atmosphere of H2: implications for Archean banded iron formations |
| Q33986223 | Phototrophs in high-iron-concentration microbial mats: physiological ecology of phototrophs in an iron-depositing hot spring. |
| Q48077742 | Phylogenetic analysis of 70 kD heat shock protein sequences suggests a chimeric origin for the eukaryotic cell nucleus |
| Q57897077 | Physiology, Fe(II) oxidation, and Fe mineral formation by a marine planktonic cyanobacterium grown under ferruginous conditions |
| Q41320043 | Planetary organic chemistry and the origins of biomolecules |
| Q58279783 | Plate tectonics caused the demise of banded iron formations |
| Q57662555 | Possible flush instability in mantle convection at the Archaean–Proterozoic transition |
| Q47428989 | Possible impact of a primordial oil slick on atmospheric and chemical evolution |
| Q55394724 | Possible nitrogen fertilization of the early Earth Ocean by microbial continental ecosystems. |
| Q46756133 | Possible origin for porphin derivatives in prebiotic chemistry--a computational study |
| Q51796340 | Prebiotic Synthesis of Glycine from Ethanolamine in Simulated Archean Alkaline Hydrothermal Vents. |
| Q24675748 | Prebiotic cytosine synthesis: a critical analysis and implications for the origin of life |
| Q34378558 | Prebiotic synthesis from CO atmospheres: implications for the origins of life. |
| Q69886077 | Precambrian clastic sedimentation systems |
| Q46408886 | Primordial ocean chemistry and its compatibility with the RNA world |
| Q24613565 | Primordial synthesis of amines and amino acids in a 1958 Miller H2S-rich spark discharge experiment |
| Q93093382 | Proline autocatalysis in the origin of biological enantioenriched chirality |
| Q24548562 | Protein phylogenies and signature sequences: A reappraisal of evolutionary relationships among archaebacteria, eubacteria, and eukaryotes |
| Q104218434 | Provenance ages and alteration histories of shales from the Middle Archean Buhwa greenstone belt, Zimbabwe: Nd and Pb isotopic evidence |
| Q47749020 | RETRACTED ARTICLE: Unaltered cosmic spherules in a 1.4-Gyr-old sandstone from Finland |
| Q33814750 | Radiation: microbial evolution, ecology, and relevance to mars missions |
| Q24561858 | Rates of decomposition of ribose and other sugars: implications for chemical evolution |
| Q83947097 | Reactive species and antioxidants. Redox biology is a fundamental theme of aerobic life |
| Q84078797 | Reactivity of alanylalanine diastereoisomers in neutral and acid aqueous solutions: a versatile stereoselectivity |
| Q81243170 | Recombination in primeval genomes: a step forward but still a long leap from maintaining a sizable genome |
| Q42043943 | Redox history of the Earth's interior since approximately 3900 Ma: implications for prebiotic molecules |
| Q47802338 | Reduction of nitrite and nitrate to ammonium on pyrite |
| Q47105366 | Reflections on O2 as a Biosignature in Exoplanetary Atmospheres |
| Q30355987 | Resistance of reaction centers from Rhodobacter sphaeroides against UV-B radiation. Effects on protein structure and electron transport. |
| Q33767059 | Ribonucleotide reduction - horizontal transfer of a required function spans all three domains |
| Q46295301 | RubisCO Early Oxygenase Activity: A Kinetic and Evolutionary Perspective |
| Q33901415 | SORGOdb: Superoxide Reductase Gene Ontology curated DataBase |
| Q57030095 | Selective prebiotic conversion of pyrimidine and purine anhydronucleosides into Watson-Crick base-pairing arabino-furanosyl nucleosides in water |
| Q42931685 | Simulations of Prebiotic Chemistry under Post-Impact Conditions on Titan |
| Q36158951 | Spectroscopic investigations of high-energy-density plasma transformations in a simulated early reducing atmosphere containing methane, nitrogen and water |
| Q34356311 | Speculations on the origin of life and thermophily: review of available information on reverse gyrase suggests that hyperthermophilic procaryotes are not so primitive |
| Q37968545 | Stable isotope ecology in the Omo-Turkana Basin |
| Q58696063 | Sulfidic Anion Concentrations on Early Earth for Surficial Origins-of-Life Chemistry |
| Q57179613 | Sulphur isotope fractionation in modern microbial mats and the evolution of the sulphur cycle |
| Q30722723 | Sunlight-initiated chemistry of aqueous pyruvic acid: building complexity in the origin of life. |
| Q28652691 | Synergism and mutualism in non-enzymatic RNA polymerization |
| Q43576029 | Syntheses and properties of zinc and calcium complexes of valinate and isovalinate: metal alpha-amino acidates as possible constituents of the early Earth's chemical inventory |
| Q58694721 | The Faint Young Sun Paradox: A Simplified Thermodynamic Approach |
| Q39428730 | The Hypothesis that the Genetic Code Originated in Coupled Synthesis of Proteins and the Evolutionary Predecessors of Nucleic Acids in Primitive Cells |
| Q28588200 | The Pale Orange Dot: The Spectrum and Habitability of Hazy Archean Earth |
| Q48124010 | The RicAFT (YmcA-YlbF-YaaT) complex carries two [4Fe-4S]2+ clusters and may respond to redox changes |
| Q38671099 | The Role of Hydrogen Sulfide in Evolution and the Evolution of Hydrogen Sulfide in Metabolism and Signaling |
| Q41714707 | The Santa Barbara Basin is a symbiosis oasis. |
| Q29307209 | The case for rainfall on a warm, wet early Mars |
| Q59153099 | The early record of life |
| Q56912676 | The ecological, economic, and social importance of the oceans |
| Q34765236 | The energetics of organic synthesis inside and outside the cell |
| Q56835336 | The faint young Sun problem |
| Q46148563 | The forces driving molecular evolution |
| Q70523479 | The formation of Palæoproterozoic banded iron formations and their associated Fe and Mn deposits, with reference to the Griqualand West deposits, South Africa |
| Q58436480 | The four final rotation states of Venus |
| Q106097186 | The geochemistry of Archaean shales derived from a Mafic volcanic sequence, Belingwe greenstone belt, Zimbabwe: provenance, source area unroofing and submarine versus subaerial weathering |
| Q33936539 | The habitat and nature of early life |
| Q36774030 | The heme-copper oxidases of Thermus thermophilus catalyze the reduction of nitric oxide: evolutionary implications |
| Q29618266 | The hydrogen hypothesis for the first eukaryote |
| Q38497748 | The influence of UV radiation on protistan evolution |
| Q30000268 | The natural history of molecular functions inferred from an extensive phylogenomic analysis of gene ontology data |
| Q41016426 | The origin and early evolution of life: prebiotic chemistry, the pre-RNA world, and time. |
| Q74530080 | The origin and evolution of oxygenic photosynthesis |
| Q90793692 | The origin of RNA precursors on exoplanets |
| Q24671773 | The origin of eukaryotes: the difference between prokaryotic and eukaryotic cells |
| Q34068192 | The origin of life--a review of facts and speculations |
| Q46063107 | The origin of life--did it occur at high temperatures? |
| Q57682748 | The origin of methane and biomolecules from a CO2 cycle on terrestrial planets |
| Q28755444 | The origin of modern terrestrial life |
| Q34237087 | The oxidation state of Hadean magmas and implications for early Earth's atmosphere |
| Q42048347 | The possible role of volcanic aquifers in prebiologic genesis of organic compounds and RNA. |
| Q38109081 | The recurrent assembly of C4 photosynthesis, an evolutionary tale |
| Q38502638 | The search for life on Mars |
| Q28740893 | The self-organizing fractal theory as a universal discovery method: the phenomenon of life |
| Q52991452 | The spectroscopy and photochemistry of quinioline structural isomers: (E)- and (Z)-phenylvinylnitrile. |
| Q24672457 | The stability of the RNA bases: implications for the origin of life |
| Q34357705 | The structure of scytonemin, an ultraviolet sunscreen pigment from the sheaths of cyanobacteria |
| Q55043254 | The universal ancestor and the ancestors of Archaea and Bacteria were anaerobes whereas the ancestor of the Eukarya domain was an aerobe. |
| Q38017057 | Theory, modelling and simulation in origins of life studies |
| Q46522586 | Thermodynamic potential for the abiotic synthesis of adenine, cytosine, guanine, thymine, uracil, ribose, and deoxyribose in hydrothermal systems |
| Q47200595 | Thermodynamics of Strecker synthesis in hydrothermal systems |
| Q43457644 | Thermodynamics, Disequilibrium, Evolution: Far-From-Equilibrium Geological and Chemical Considerations for Origin-Of-Life Research |
| Q29030174 | Toward a solution to the early faint Sun paradox: A lower cosmic ray flux from a stronger solar wind |
| Q47609806 | Transport of extraterrestrial biomolecules to the Earth: problem of thermal stability |
| Q57556604 | Two-step rise of atmospheric oxygen linked to the growth of continents |
| Q105495834 | UV Radiation in Different Stellar Systems |
| Q70523696 | UV shielding of NH3 and O2 by organic hazes in the Archean atmosphere |
| Q30351642 | UV-B induced differential transcription of psbD genes encoding the D2 protein of Photosystem II in the cyanobacterium Synechocystis 6803. |
| Q47892051 | UV-B-induced differential transcription of psbA genes encoding the D1 protein of photosystem II in the Cyanobacterium synechocystis 6803. |
| Q61387273 | UV-C tolerance of symbiotic Trebouxia sp. in the space-tested lichen species Rhizocarpon geographicum and Circinaria gyrosa: role of the hydration state and cortex/screening substances |
| Q64927461 | UVC photon-induced denaturing of DNA: A possible dissipative route to Archean enzyme-less replication. |
| Q37741212 | Use of Saliva Biomarkers to Monitor Efficacy of Vitamin C in Exercise-Induced Oxidative Stress |
| Q39255717 | Walking over 4 Gya: Chemical Evolution from Photochemistry to Mineral and Organic Chemistries Leading to an RNA World |
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