☰

Harold C. Helgeson

Affiliations: 
University of California, Berkeley, Berkeley, CA, United States 
Area:
Biogeochemistry
Google:
"Harold Charles Helgeson"
Mean distance: (not calculated yet)
 
Tree Publications Similar researchers PubMed Report error

Parents

Sign in to add mentor
Robert Minard Garrels grad student 1962 Harvard (Geotree)
 (Hydrothermal ore-forming solutions.)

Children

Sign in to add trainee
Richard E. Beane grad student University of Arizona
George C. Flowers grad student Tulane University
Dennis K. Bird grad student 1978 UC Berkeley
John V. Walther grad student 1978 UC Berkeley
Everett L. Shock grad student 1987 UC Berkeley
Douglas E. LaRowe grad student 2005 UC Berkeley
Jeffrey M. Dick grad student 2007 UC Berkeley

Collaborators

Sign in to add collaborator
BETA: Related publications

Publications

You can help our author matching system! If you notice any publications incorrectly attributed to this author, please sign in and mark matches as correct or incorrect.

Helgeson HC, Richard L, McKenzie WF, et al. (2009) A chemical and thermodynamic model of oil generation in hydrocarbon source rocks Geochimica Et Cosmochimica Acta. 73: 594-695
LAROWE DE, HELGESON HC. (2007) Quantifying the energetics of metabolic reactions in diverse biogeochemical systems: electron flow and ATP synthesis Geobiology. 5: 153-168
Dick JM, LaRowe DE, Helgeson HC. (2006) Temperature, pressure, and electrochemical constraints on protein speciation: Group additivity calculation of the standard molal thermodynamic properties of ionized unfolded proteins Biogeosciences. 3: 311-336
LaRowe DE, Helgeson HC. (2006) The energetics of metabolism in hydrothermal systems: Calculation of the standard molal thermodynamic properties of magnesium-complexed adenosine nucleotides and NAD and NADP at elevated temperatures and pressures Thermochimica Acta. 448: 82-106
LaRowe DE, Helgeson HC. (2006) Biomolecules in hydrothermal systems: Calculation of the standard molal thermodynamic properties of nucleic-acid bases, nucleosides, and nucleotides at elevated temperatures and pressures Geochimica Et Cosmochimica Acta. 70: 4680-4724
Amend JP, Helgeson HC, Hakin AW, et al. (2001) Response to 'Group additivity calculations of the thermodynamic properties of unfolded proteins in aqueous solution: A critical comparison of peptide-based and HKF models' (multiple letters) [1] Biophysical Chemistry. 89: 265-269
Amend JP, Helgeson HC. (2000) Calculation of the standard molal thermodynamic properties of aqueous biomolecules at elevated temperatures and pressures II. Unfolded proteins Biophysical Chemistry. 84: 105-136
Richard L, Helgeson HC. (1998) Calculation of the thermodynamic properties at elevated temperatures and pressures of saturated and aromatic high molecular weight solid and liquid hydrocarbons in kerogen, bitumen, petroleum, and other organic matter of biogeochemical interest Geochimica Et Cosmochimica Acta. 62: 3591-3636
Helgeson HC, Owens CE, Knox AM, et al. (1998) Calculation of the standard molal thermodynamic properties of crystalline, liquid, and gas organic molecules at high temperatures and pressures Geochimica Et Cosmochimica Acta. 62: 985-1081
Sverjensky DA, Shock EL, Helgeson HC. (1997) Prediction of the thermodynamic properties of aqueous metal complexes to 1000°C and 5 kb Geochimica Et Cosmochimica Acta. 61: 1359-1412
See more...