John and Willie Leone Department of Energy & Mineral Engineering (EME)

  • United States

Research Output 1972 2020

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2004
57 Citations (Scopus)

Impacts of long-range increases in the fuel economy (cafe) standard

Kleit, A. N., Apr 1 2004, In : Economic Inquiry. 42, 2, p. 279-294 16 p.

Research output: Contribution to journalArticle

Tax
Consumption externalities
Costs
Consumer welfare
Welfare loss
7 Citations (Scopus)

Indentation of a free-falling sharp penetrometer into a poroelastic seabed

Lee, D. S. & Elsworth, D., Feb 1 2004, In : Journal of Engineering Mechanics. 130, 2, p. 170-179 10 p.

Research output: Contribution to journalArticle

Indentation
Shear strength
Pore pressure
Deceleration
Soils
3 Citations (Scopus)

Induced defects in carbonaceous materials for hydrogen storage

Lueking, A., Clifford, C. E. & Narayanan, D. L., Sep 2004, In : Am Chem Soc Div Fuel Chem Prepr. 49, 2, p. 843-844 2 p.

Research output: Contribution to journalArticle

Hydrogen storage
Nanofibers
Graphite
Defects
Amorphous carbon
14 Citations (Scopus)

Instability of exogenous lava lobes during intense rainfall

Simmons, J., Elsworth, D. & Voight, B., Dec 1 2004, In : Bulletin of Volcanology. 66, 8, p. 725-734 10 p.

Research output: Contribution to journalArticle

lava
Rain
Domes
crack
penetration
253 Citations (Scopus)

Ion adsorption at the rutile-water interface: Linking molecular and macroscopic properties

Zhang, Z., Fenter, P., Cheng, L., Sturchio, N. C., Bedzyk, M. J., Předota, M., Bandura, A., Kubicki, J. D., Lvov, S. N., Cummings, P. T., Chialvo, A. A., Ridley, M. K., Bénézeth, P., Anovitz, L., Palmer, D. A., Machesky, M. L. & Wesolowski, D. J., Jun 8 2004, In : Langmuir. 20, 12, p. 4954-4969 16 p.

Research output: Contribution to journalArticle

molecular properties
rutile
Ions
Adsorption
adsorption
5 Citations (Scopus)

Laboratory and field evaluation of a SAW microsensor array for measuring perchloroethylene in breath

Groves, W. A. & Achutan, C., Dec 1 2004, In : Journal of Occupational and Environmental Hygiene. 1, 12, p. 779-788 10 p.

Research output: Contribution to journalArticle

Tetrachloroethylene
Gases
Calibration
Hot Temperature
National Institute for Occupational Safety and Health (U.S.)
9 Citations (Scopus)

On the adsorption affinity coefficient of carbon dioxide in microporous carbons

Bickford, E. S., Clemons, J., Escallón, M. M., Goins, K., Lu, Z., Miyawaki, J., Pan, W., Rangel-Méndez, R., Senger, B., Zhang, Y. & Radovic, L. R., Jun 7 2004, In : Carbon. 42, 8-9, p. 1867-1871 5 p.

Research output: Contribution to journalArticle

Carbon Monoxide
Carbon Dioxide
Carbon dioxide
Carbon
Adsorption

PCB migration and cleanup scenarios in natural gas pipelines

Eltohami, E. S., Adewumi, M. A. & Erdogmus, M., Jun 1 2004, In : Journal of Energy Resources Technology, Transactions of the ASME. 126, 2, p. 105-111 7 p.

Research output: Contribution to journalArticle

Natural gas pipelines
Polychlorinated Biphenyls
gas pipeline
cleanup
Polychlorinated biphenyls
10 Citations (Scopus)

Perhalogenated porphyrinic derivatives with indium and thallium: The X-ray structures of (β-Cl4TPP)Tl(Cl), (β-Cl4TPP)In(Cl) and (TpFTPP)Tl(Cl)

Raptopoulou, C., Daphnomili, D., Karamalides, A., Di Vaira, M., Terzis, A. & Coutsolelos, A. G., Jun 17 2004, In : Polyhedron. 23, 10, p. 1777-1784 8 p.

Research output: Contribution to journalArticle

Thallium
Indium
Porphyrins
thallium
Dihedral angle
3 Citations (Scopus)

Quantification of displacement mechanisms in multicomponent gasfloods

Johns, R. T., Yuan, H. & Dindoruk, B., Jan 1 2004, In : SPE Journal. 9, 3, p. 314-321 8 p.

Research output: Contribution to journalArticle

Vaporization
Solubility
Gases
Condensation
vaporization
14 Citations (Scopus)

Rethinking electricity deregulation

Lave, L. B., Apt, J. & Blumsack, S. A., Jan 1 2004, In : Electricity Journal. 17, 8, p. 11-26 16 p.

Research output: Contribution to journalArticle

Deregulation
Electricity
Costs
Competitive market
Market design
2 Citations (Scopus)
Remediation
Soils
Heavy metals
Impurities
Recovery
4 Citations (Scopus)

Simulation of hindered-settling column separations when processing fine anthracite refuse

Kim, B. H. & Klima, M. S., Sep 1 2004, In : Coal Preparation. 24, 5-6, p. 261-275 15 p.

Research output: Contribution to journalArticle

anthracite
Anthracite
Coal
refuse
Processing

Single-phase and multi-phase fluid flow through an artificially induced, CT-scanned fracture

Ahmadi, G., Karpyn, Z., Nazridoust, K., Grader, A. S., Halleck, P. M., Mazaheri, A. R. & Smith, D. H., Dec 1 2004, In : Developments in Water Science. 55, PART 1, p. 209-216 8 p.

Research output: Contribution to journalArticle

fluid flow
Flow of fluids
two phase flow
Rocks
flow pattern
260 Citations (Scopus)

Soot nanostructure: Dependence upon synthesis conditions

Vander Wal, R. L. & Tomasek, A. J., Jan 2004, In : Combustion and Flame. 136, 1-2, p. 129-140 12 p.

Research output: Contribution to journalArticle

Soot
soot
Nanostructures
synthesis
Hydrocarbons
97 Citations (Scopus)

Spontaneous switching of permeability changes in a limestone fracture with net dissolution

Polak, A., Elsworth, D., Liu, J. & Grader, A. S., Mar 2004, In : Water Resources Research. 40, 3, p. W035021-W0350210

Research output: Contribution to journalArticle

dissolution
limestone
permeability
asperity
effective stress
30 Citations (Scopus)

Statistical scale-up of reservoir properties: Concepts and applications

Lake, L. W. & Srinivasan, S., Oct 31 2004, In : Journal of Petroleum Science and Engineering. 44, 1-2, p. 27-39 13 p.

Research output: Contribution to journalArticle

Autocorrelation
autocorrelation
permeability
Random variables
Cells
7 Citations (Scopus)

The effects of cable capacitance on longwall power systems

Novak, T., Basar, J., Sottile, J. & Kohler, J. L., Sep 1 2004, In : IEEE Transactions on Industry Applications. 40, 5, p. 1406-1412 7 p.

Research output: Contribution to journalArticle

Cables
Capacitance
Electric potential
Antenna grounds
Pickups
31 Citations (Scopus)

Thermal-hydrologic mechanism for rainfall-triggered collapse of lava domes

Elsworth, D., Voight, B., Thompson, G. & Young, S. R., Nov 1 2004, In : Geology. 32, 11, p. 969-972 4 p.

Research output: Contribution to journalArticle

lava dome
dome
rainfall
slope failure
precipitation intensity

Understanding condensation and movement of liquid in pipelines

Adewumi, M. A. & Polashenski, W., 2004, In : AGA Operating Section Proceedings.

Research output: Contribution to journalArticle

Condensation
Pipelines
Liquids
Gases
Compressors

Utility of temperature programmed oxidation in characterizing solid deposition from heated jet fuel

Venkataraman, R., Altin, O. & Eser, S., Aug 1 2004, In : American Chemical Society, Division of Petroleum Chemistry, Preprints. 49, 4, p. 484-487 4 p.

Research output: Contribution to journalArticle

Jet fuel
Oxidation
Temperature

Utility of temperature programmed oxidation in characterizing solid deposition from heated jet fuels

Venkataraman, R., Altin, O. & Eser, S., 2004, In : ACS National Meeting Book of Abstracts. 228, 2

Research output: Contribution to journalArticle

Jet fuel
Oxidation
Deposits
Temperature
Pyrolysis
16 Citations (Scopus)

Willingness to pay for telemedicine assessed by the double-bounded dichotomous choice method

Bradford, W. D., Kleit, A. N., Krousel-Wood, M. A. & Re, R. M., Dec 1 2004, In : Journal of Telemedicine and Telecare. 10, 6, p. 325-330 6 p.

Research output: Contribution to journalArticle

Telemedicine
Physicians' Offices
Heart Failure
Length of Stay
Surveys and Questionnaires
2005
8 Citations (Scopus)

A method for structural characterization of the range of cylindrical nanocarbons: Nanotubes to nanofibers

Vander Wal, R. L., Tomasek, A. J. & King, J. D., Nov 1 2005, In : Carbon. 43, 14, p. 2918-2930 13 p.

Research output: Contribution to journalArticle

Nanofibers
High resolution transmission electron microscopy
Nanotubes
Carbon Nanotubes
Carbon nanofibers
18 Citations (Scopus)

Analytical solutions for surfactant-enhanced remediation of nonaqueous phase liquids

LaForce, T. & Johns, R. T., Oct 1 2005, In : Water Resources Research. 41, 10, W10420.

Research output: Contribution to journalArticle

nonaqueous phase liquid
surfactant
remediation
permeability
three phase flow
41 Citations (Scopus)

Catalytic oxidation of carbon/carbon composite materials in the presence of potassium and calcium acetates

Wu, X. & Radovic, L. R., Jan 1 2005, In : Carbon. 43, 2, p. 333-344 12 p.

Research output: Contribution to journalArticle

calcium acetate
Potassium Acetate
Carbon carbon composites
Catalytic oxidation
Potassium
16 Citations (Scopus)
lava dome
Volcanoes
Domes
lava
domes

Coarse silica flotation from intermediate pebble product in a dual extraction column

Ityokumbul, M. T., Brooks, G., Yensco, M., Ellington, J. T. & Mcquien, G. E., May 1 2005, In : Minerals and Metallurgical Processing. 22, 2, p. 77-82 6 p.

Research output: Contribution to journalArticle

pebble
Flotation
Silicon Dioxide
Amines
Phosphate mines
19 Citations (Scopus)

Comparing willingness to pay for telemedicine across a chronic heart failure and hypertension population

Bradford, W. D., Kleit, A., Krousel-Wood, M. A. & Re, R. M., Aug 1 2005, In : Telemedicine Journal and e-Health. 11, 4, p. 430-438 9 p.

Research output: Contribution to journalArticle

Telemedicine
Heart Failure
Hypertension
Population
Technology
28 Citations (Scopus)

Composition routes for three-phase partially miscible flow in ternary systems

LaForce, T. & Johns, R. T., Jun 2005, In : SPE Journal. 10, 2, p. 161-174 14 p.

Research output: Contribution to journalArticle

Ternary systems
Solubility
Chemical analysis
oil
Recovery
19 Citations (Scopus)

Dissolution-induced preferential flow in a limestone fracture

Liu, J., Polak, A., Elsworth, D. & Grader, A., Jul 1 2005, In : Journal of Contaminant Hydrology. 78, 1-2, p. 53-70 18 p.

Research output: Contribution to journalArticle

Calcium Carbonate
preferential flow
Dissolution
dissolution
limestone
73 Citations (Scopus)

Effect of expanded graphite lattice in exfoliated graphite nanofibers on hydrogen storage

Lucking, A. D., Pan, L., Narayanan, D. L. & Clifford, C. E. B., Jul 7 2005, In : Journal of Physical Chemistry B. 109, 26, p. 12710-12717 8 p.

Research output: Contribution to journalArticle

Graphite
Hydrogen storage
Nanofibers
Hydrogen
graphite
65 Citations (Scopus)
Composite membranes
Proton exchange membrane fuel cells (PEMFC)
Surface properties
Atmospheric humidity
Powders
1 Citation (Scopus)

Evaluation of a fluorometric method for measuring low concentrations of ammonia in ambient air

Groves, W. A., Agarwal, D., Chandra, M. J. & Reynolds, S. J., Feb 1 2005, In : Journal of Environmental Monitoring. 7, 2, p. 163-168 6 p.

Research output: Contribution to journalArticle

Ammonia
ambient air
ammonia
Air
Fluorometers
103 Citations (Scopus)

Fault zone restrengthening and frictional healing: The role of pressure solution

Yasuhara, H., Marone, C. & Elsworth, D., Jun 4 2005, In : Journal of Geophysical Research: Solid Earth. 110, 6, p. 1-11 11 p., B06310.

Research output: Contribution to journalArticle

pressure solution
healing
fault zone
prediction
temperature
31 Citations (Scopus)

Field-project designs for carbon dioxide sequestration and enhanced coalbed methane production

Sams, W. N., Bromhal, G., Jikich, S., Ertekin, T. & Smith, D. H., Nov 1 2005, In : Energy and Fuels. 19, 6, p. 2287-2297 11 p.

Research output: Contribution to journalArticle

Coal
Carbon Dioxide
Carbon dioxide
Methane
Well pressure
47 Citations (Scopus)

Friction properties of surface-fluorinated carbon nanotubes

Wal, R. L. V., Miyoshi, K., Street, K. W., Tomasek, A. J., Peng, H., Liu, Y., Margrave, J. L. & Khabashesku, V. N., Jul 1 2005, In : Wear. 259, 1-6, p. 738-743 6 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
fluorination
Carbon nanotubes
nanotubes
friction
35 Citations (Scopus)

Geodetic constraints on the shallow magma system at Soufrière Hills Volcano, Montserrat

Widiwijayanti, C., Clarke, A., Elsworth, D. & Voight, B., Jun 16 2005, In : Geophysical Research Letters. 32, 11, p. 1-5 5 p.

Research output: Contribution to journalArticle

domes
tilt
volcanoes
magma
volcano

Hydrogen spillover modeling: Applications in hydrogen storage

Lueking, A., 2005, In : Am Chem Soc Div Fuel Chem Prepr. 50, 1, p. 274-275 2 p.

Research output: Contribution to journalArticle

Hydrogen storage
Isotherms
Hydrogen
Reaction kinetics
Carbon
51 Citations (Scopus)

Improved MMP correlations for CO2 floods using analytical gasflooding theory

Yuan, H., Johns, R. T., Egwuenu, A. M. & Dindoruk, B., Oct 1 2005, In : SPE Reservoir Evaluation and Engineering. 8, 5, p. 418-425 8 p.

Research output: Contribution to journalArticle

Solubility
Methane
Fluids
Vaporization
Equations of state
4 Citations (Scopus)

Indentation of a free-falling lance penetrometer into a poroelastic seabed

Elsworth, D. & Lee, D. S., Feb 1 2005, In : International Journal for Numerical and Analytical Methods in Geomechanics. 29, 2, p. 141-162 22 p.

Research output: Contribution to journalArticle

penetrometer
indentation
Indentation
Shear strength
Consolidation
48 Citations (Scopus)

Inhibition of catalytic oxidation of carbon/carbon composites by boron-doping

Wu, X. & Radovic, L. R., Jul 1 2005, In : Carbon. 43, 8, p. 1768-1777 10 p.

Research output: Contribution to journalArticle

Carbon carbon composites
Boron
Catalytic oxidation
Potassium
calcium acetate
1 Citation (Scopus)

Markov Chain Monte Carlo for modelling permeability variations in reservoirs

Zhang, Y. & Srinivasan, S., Mar 1 2005, In : Journal of Canadian Petroleum Technology. 44, 3, p. 40-45 6 p.

Research output: Contribution to journalArticle

Markov processes
Probability distributions
Sampling
Entropy
Uncertainty
Molecular modeling
Aromatic compounds
Carbonization
Polycyclic aromatic hydrocarbons
Oils
14 Citations (Scopus)

Numerical simulation of a CT-scanned counter-current flow experiment

Li, G., Karpyn, Z., Halleck, P. M. & Grader, A. S., Aug 1 2005, In : Transport in Porous Media. 60, 2, p. 225-240 16 p.

Research output: Contribution to journalArticle

Capillarity
Hysteresis loops
Computer simulation
Scanning
Experiments
386 Citations (Scopus)

On the chemical nature of graphene edges: Origin of stability and potential for magnetism in carbon materials

Radovic, L. R. & Bockrath, B., Apr 27 2005, In : Journal of the American Chemical Society. 127, 16, p. 5917-5927 11 p.

Research output: Contribution to journalArticle

Graphite
Magnetism
Graphene
Carbon
Ground state
3 Citations (Scopus)

Optimization of formation analysis and evaluation protocols using neuro-simulation

Ertekin, T. & Silpngarmlers, N., Dec 15 2005, In : Journal of Petroleum Science and Engineering. 49, 3-4, p. 97-109 13 p.

Research output: Contribution to journalArticle

Soft computing
Petroleum industry
simulation
Mathematical models
Experiments
32 Citations (Scopus)

Permeability determination from on-the-fly Piezocone sounding

Elsworth, D. & Lee, D. S., May 1 2005, In : Journal of Geotechnical and Geoenvironmental Engineering. 131, 5, p. 643-653 11 p.

Research output: Contribution to journalArticle

permeability
Soils
Fluids
Pore pressure
Parameterization
36 Citations (Scopus)

Photoreactive anatase consolidation characterized by FTIR spectroscopy

Brownson, J. R. S., Tejedor-Tejedor, M. I. & Anderson, M. A., Dec 13 2005, In : Chemistry of Materials. 17, 25, p. 6304-6310 7 p.

Research output: Contribution to journalArticle

formic acid
Consolidation
Titanium dioxide
Fourier transform infrared spectroscopy
Formic acid
12 Citations (Scopus)

Prediction of capillary fluid interfaces during gas or water coning in vertical wells

Johns, R. T., Lake, L. W., Ansari, R. Z. & Delliste, A. M., Dec 2005, In : SPE Journal. 10, 4, p. 440-448 9 p.

Research output: Contribution to journalArticle

well
Fluids
fluid
prediction
Gases