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Research Output 1988 2019

  • 10868 Citations
  • 52 h-Index
  • 160 Article
  • 6 Chapter
  • 1 Conference contribution
  • 1 Comment/debate
2001
19 Citations (Scopus)

Prediction of the Gibbs energies and an improved equation of state for water at extreme conditions from ab initio energies with classical simulations

Sakane, S., Liu, W., Doren, D. J., Shock, E. & Wood, R. H., 2001, In : Geochimica et Cosmochimica Acta. 65, 21, p. 4067-4075 9 p.

Research output: Contribution to journalArticle

Gibbs free energy
Equations of state
equation of state
Free energy
Water
10 Citations (Scopus)

Predictions of hydrothermal alteration within near-ridge oceanic crust from coordinated geochemical and fluid flow models

Wetzel, L. R., Raffensperger, J. P. & Shock, E., Oct 2001, In : Journal of Volcanology and Geothermal Research. 110, 3-4, p. 319-342 24 p.

Research output: Contribution to journalArticle

hydrothermal alteration
oceanic crust
fluid flow
Flow of fluids
ridges
15 Citations (Scopus)

Semiempirical equation of state for the infinite dilution thermodynamic functions of hydration of nonelectrolytes over wide ranges of temperature and pressure

Plyasunov, A. V., O'Connell, J. P., Wood, R. H. & Shock, E., Jul 1 2001, In : Fluid Phase Equilibria. 183-184, p. 133-142 10 p.

Research output: Contribution to journalArticle

semiempirical equations
nonelectrolytes
Equations of state
Hydration
Dilution
16 Citations (Scopus)

Stability of Condensed Hydrocarbons in the Solar Nebula

Zolotov, M. & Shock, E., Apr 2001, In : Icarus. 150, 2, p. 323-337 15 p.

Research output: Contribution to journalArticle

solar nebula
nebulae
hydrocarbons
hydrocarbon
polycyclic aromatic hydrocarbons
56 Citations (Scopus)

The temperature dependence of the standard-state thermodynamic properties of aqueous nonelectrolytes

Schulte, M. D., Shock, E. & Wood, R. H., 2001, In : Geochimica et Cosmochimica Acta. 65, 21, p. 3919-3930 12 p.

Research output: Contribution to journalArticle

thermodynamic property
Thermodynamic properties
prediction
Equations of state
equation of state
2000
38 Citations (Scopus)
Allan Hills meteorite
SNC meteorites
Martian meteorite
polycyclic aromatic hydrocarbons
hydrocarbons
42 Citations (Scopus)
Volcanic Eruptions
volcanic gas
Hydrocarbons
Dilution
dilution
111 Citations (Scopus)

Distinguishing ultramafic- from basalt-hosted submarine hydrothermal systems by comparing calculated vent fluid compositions

Wetzel, L. R. & Shock, E., Apr 10 2000, In : Journal of Geophysical Research: Solid Earth. 105, B4, p. 8319-8340 22 p., 1999JB900382.

Research output: Contribution to journalArticle

hydrothermal systems
fluid composition
Vents
vents
hydrothermal system
45 Citations (Scopus)
hydration
Hydration
Dilution
dilution
aqueous solution
29 Citations (Scopus)
phase equilibrium
Gibbs free energy
Hydrocarbons
hydration
Phase equilibria
112 Citations (Scopus)

Thermodynamic functions of hydration of hydrocarbons at 298.15 K and 0.1 MPa

Plyasunov, A. V. & Shock, E., Feb 2000, In : Geochimica et Cosmochimica Acta. 64, 3, p. 439-468 30 p.

Research output: Contribution to journalArticle

Hydrocarbons
hydration
Hydration
thermodynamics
Thermodynamics
1999
43 Citations (Scopus)

Abiotic synthesis of polycyclic aromatic hydrocarbons on Mars

Zolotov, M. & Shock, E., Jun 25 1999, In : Journal of Geophysical Research E: Planets. 104, E6, p. 14033-14049 17 p.

Research output: Contribution to journalArticle

Polycyclic Aromatic Hydrocarbons
polycyclic aromatic hydrocarbons
mars
Mars
PAH
76 Citations (Scopus)

Environmental aqueous geochemistry of actinides

Murphy, W. M. & Shock, E., 1999, In : Reviews in Mineralogy and Geochemistry. 38, p. 221-253 33 p.

Research output: Contribution to journalArticle

Actinoid Series Elements
actinide
Geochemistry
geochemistry
27 Citations (Scopus)
Halocarbons
Vinyl Chloride
halocarbon
thermodynamic property
Thermodynamic properties
24 Citations (Scopus)

Hydrous pyrolysis of polycyclic aromatic hydrocarbons and implications for the origin of PAH in hydrothermal petroleum

McCollom, T. M., Simoneit, B. R. T. & Shock, E., Mar 1999, In : Energy and Fuels. 13, 2, p. 401-410 10 p.

Research output: Contribution to journalArticle

formic acid
Polycyclic Aromatic Hydrocarbons
Petroleum
Polycyclic aromatic hydrocarbons
Pyrolysis
56 Citations (Scopus)
thermodynamic property
Metal complexes
ligand
Cations
Thermodynamic properties
26 Citations (Scopus)

Volumes of aqueous alcohols, ethers, and ketones to T = 523 K and p = 28 M Pa

Schulte, M. D., Shock, E., Obšil, M. & Majer, V., 1999, In : Journal of Chemical Thermodynamics. 31, 9, p. 1195-1229 35 p.

Research output: Contribution to journalArticle

Ethers
Ketones
ketones
Density (specific gravity)
ethers
1998
147 Citations (Scopus)

Energetics of amino acid synthesis in hydrothermal ecosystems

Amend, J. P. & Shock, E., Sep 11 1998, In : Science. 281, 5383, p. 1659-1662 4 p.

Research output: Contribution to journalArticle

Ecosystem
Seawater
Amino Acids
Proteins
Biopolymers
87 Citations (Scopus)

Fluid-rock interactions in the lower oceanic crust: Thermodynamic models of hydrothermal alteration

McCollom, T. M. & Shock, E., Jan 10 1998, In : Journal of Geophysical Research: Solid Earth. 103, 1, p. 547-575 29 p.

Research output: Contribution to journalArticle

hydrothermal alteration
oceanic crust
lower crust
crusts
thermodynamics
175 Citations (Scopus)

Organic synthesis during fluid mixing in hydrothermal systems

Shock, E. & Schulte, M. D., 1998, In : Journal of Geophysical Research E: Planets. 103, E12, p. 28513-28527 15 p.

Research output: Contribution to journalArticle

hydrothermal systems
hydrothermal system
hydrothermal fluid
Fluids
fluid
78 Citations (Scopus)
rhodium
Rhodium
ruthenium
Supercritical fluids
Ruthenium
115 Citations (Scopus)

The biological potential of Mars, the early Earth, and Europa

Jakosky, B. M. & Shock, E., Aug 25 1998, In : Journal of Geophysical Research E: Planets. 103, E8, p. 19359-19364 6 p.

Research output: Contribution to journalArticle

Europa
early Earth
mars
Mars
Biomass
1997
299 Citations (Scopus)

Geochemical constraints on chemolithoautotrophic metabolism by microorganisms in seafloor hydrothermal systems

McCollom, T. M. & Shock, E., Oct 1997, In : Geochimica et Cosmochimica Acta. 61, 20, p. 4375-4391 17 p.

Research output: Contribution to journalArticle

Vents
hydrothermal system
Metabolism
Microorganisms
seafloor
52 Citations (Scopus)

High-temperature life without photosynthesis as a model for Mars

Shock, E., 1997, In : Journal of Geophysical Research E: Planets. 102, E10, p. 23687-23694 8 p.

Research output: Contribution to journalArticle

Mars
photosynthesis
Photosynthesis
mars
Earth (planet)
49 Citations (Scopus)

Hydrothermal hydration of Martian crust: Illustration via geochemical model calculations

Griffith, L. L. & Shock, E., 1997, In : Journal of Geophysical Research E: Planets. 102, E4, p. 9135-9143 9 p.

Research output: Contribution to journalArticle

hydration
Hydration
crusts
hydrous mineral
Rocks
689 Citations (Scopus)

Inorganic species in geologic fluids: Correlations among standard molal thermodynamic properties of aqueous ions and hydroxide complexes

Shock, E., Sassani, D. C., Willis, M. & Sverjensky, D. A., Mar 1997, In : Geochimica et Cosmochimica Acta. 61, 5, p. 907-950 44 p.

Research output: Contribution to journalArticle

thermodynamic property
Thermodynamics
hydroxide
Cations
Thermodynamic properties
534 Citations (Scopus)

Prediction of the thermodynamic properties of aqueous metal complexes to 1000°C and 5 kb

Sverjensky, D. A., Shock, E. & Helgeson, H. C., Apr 1997, In : Geochimica et Cosmochimica Acta. 61, 7, p. 1359-1412 54 p.

Research output: Contribution to journalArticle

thermodynamic property
Coordination Complexes
Thermodynamics
Thermodynamic properties
Pressure
20 Citations (Scopus)

Standard partial molal properties of aqueous alkylphenols at high pressures and temperatures

Dale, J. D., Shock, E., MacLeod, G., Aplin, A. C. & Larter, S. R., Oct 1997, In : Geochimica et Cosmochimica Acta. 61, 19, p. 4017-4024 8 p.

Research output: Contribution to journalArticle

thermodynamic property
Thermodynamic properties
Water
Oils
oil
70 Citations (Scopus)
Uranium
hydrolysis
Hydrolysis
uranium
oxidation
1996
62 Citations (Scopus)

Hydrothermal systems as environments for the emergence of life

Shock, E., 1996, In : CIBA Foundation Symposia. 202, p. 40-60 21 p.

Research output: Contribution to journalArticle

Mars
Synthetic Chemistry Techniques
Carbonic Acid
Water
Seawater
1995
48 Citations (Scopus)

A geochemical model for the formation of hydrothermal carbonates on Mars

Griffith, L. L. & Shock, E., Oct 5 1995, In : Nature. 377, 6548, p. 406-408 3 p.

Research output: Contribution to journalArticle

Mars
Carbonates
Carbon Dioxide
Atmosphere
Spacecraft
5 Citations (Scopus)

An open or shut case?

Shock, E., 1995, In : Nature. 378, 6555, p. 338-339 2 p.

Research output: Contribution to journalArticle

Euryarchaeota
Geology
Fossil Fuels
Methane
Gases
52 Citations (Scopus)

Geochemical constraints on chemolithoautotrophic reactions in hydrothermal systems

Shock, E., McCollom, T. & Schulte, M. D., Jun 1995, In : Origins of Life and Evolution of the Biosphere. 25, 1-3, p. 141-159 19 p.

Research output: Contribution to journalArticle

chemical energy
hydrothermal systems
Seawater
hydrothermal system
hydrothermal fluid
86 Citations (Scopus)
Monovalent Cations
Organic acids
thermodynamic property
Metal complexes
organic acid
161 Citations (Scopus)
thermodynamic property
carboxylic acid
organic acid
Gibbs free energy
heat capacity
445 Citations (Scopus)
thermodynamic property
hydrothermal system
Rare earth elements
rare earth element
Thermodynamic properties
96 Citations (Scopus)

Summary of the Apparent Standard Partial Molal Gibbs Free Energies of Formation of Aqueous Species, Minerals, and Gases at Pressures 1 to 5000 Bars and Temperatures 25 to 1000 °C

Oelkers, E. H., Helgeson, H. C., Shock, E., Sverjensky, D. A., Johnson, J. W. & Pokrovskii, V. A., 1995, In : Journal of Physical and Chemical Reference Data. 24, 4, p. 1401-1560 160 p.

Research output: Contribution to journalArticle

energy of formation
Gibbs free energy
Minerals
Gases
shock
30 Citations (Scopus)

Thermodynamics of strecker synthesis in hydrothermal systems

Schulte, M. & Shock, E., Jun 1995, In : Origins of Life and Evolution of the Biosphere. 25, 1-3, p. 161-173 13 p.

Research output: Contribution to journalArticle

early Earth
hydrothermal systems
hydrothermal system
Thermodynamics
thermodynamics
1994
12 Citations (Scopus)

Catalysing methane production

Shock, E., 1994, In : Nature. 368, 6471, p. 499-500 2 p.

Research output: Contribution to journalArticle

Methane
2 Citations (Scopus)

Hydrothermal systems and the emergence of life.

Shock, E., Mar 1994, In : Geotimes. 39, 3, p. 13-14 2 p.

Research output: Contribution to journalArticle

chemosynthesis
common ancestry
Nucleotides
hydrothermal system
RNA
1993
54 Citations (Scopus)
thermodynamic property
aldehyde
Aldehydes
Thermodynamic properties
Temperature
71 Citations (Scopus)

Hydrothermal dehydration of aqueous organic compounds

Shock, E., 1993, In : Geochimica et Cosmochimica Acta. 57, 14, p. 3341-3349 9 p.

Research output: Contribution to journalArticle

Dehydration
Organic compounds
dehydration
organic compound
carboxylic acid
53 Citations (Scopus)

Hydrothermal Processing of Cometary Volatiles-Applications to Triton

Shock, E. & McKinnon, W. B., Dec 1993, In : Icarus. 106, 2, p. 464-477 14 p.

Research output: Contribution to journalArticle

Earth mantle
mantle
satellite surfaces
rocks
heating
138 Citations (Scopus)
thermodynamic property
acetate
Acetates
Thermodynamic properties
Metals
204 Citations (Scopus)

Petroleum, oil field waters, and authigenic mineral assemblages Are they in metastable equilibrium in hydrocarbon reservoirs

Helgeson, H. C., Knox, A. M., Owens, C. E. & Shock, E., 1993, In : Geochimica et Cosmochimica Acta. 57, 14, p. 3295-3339 45 p.

Research output: Contribution to journalArticle

Mineral Waters
authigenic mineral
hydrocarbon reservoir
Petroleum
Oil fields
Exobiology
Meteoroids
exobiology
Murchison meteorite
Selection Bias

Survivability of organic matter at high temperatures: Implications for life Forward

Macko, S. A., Engel, M. H. & Shock, E., Jul 1993, In : Geochimica et Cosmochimica Acta. 57, 14, p. 3217 1 p.

Research output: Contribution to journalArticle

Biological materials
Temperature
1992
369 Citations (Scopus)
Electrostatics
Thermodynamic properties
thermodynamic properties
dissociation
electrostatics
7 Citations (Scopus)

Chapter 10 Future research

Holm, N. G., Cairns-Smith, A. G., Daniel, R. M., Ferris, J. P., Hennet, R. J. C., Shock, E., Simoneit, B. R. T. & Yanagawa, H., Jan 1992, In : Origins of Life and Evolution of the Biosphere. 22, 1-4, p. 181-190 10 p.

Research output: Contribution to journalArticle