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Analytic Methods to Calculate an Effective Permeability Tensor and Effective Relative Permeabilities for Cross-Bedded Flow Units
(1990-05)
Most naturally-occurring permeable media are heterogeneous on too small of a scale to include all the detailed heterogeneity into a numerical simulation. Instead, lumping the effects of those' heterogeneities in a form ...
Sedimentary processes controlling halite deposition, Permian Basin, Texas
(1990)
Evaporites preserve considerable information about their depositional and diagenetic history. The facies and geochemistry of two exceptionally well-preserved evaporite sections within the Permian Basin the Guadalupian to ...
On the relationship between anxiety and reading in English as a foreign language among Korean university students in Korea
(1990)
The major purpose of this study was to examine the relationship between anxiety and reading in English as a foreign language (EFL). An additional purpose was to investigate whether different EFL reading tasks aroused ...
The relationship of health belief model variables, perceived self-efficacy, internal-external locus of control, and knowledge about AIDS to the practice of safer sex : a survey of community college students
(1990)
The purpose of this study was to explore relations between Health Belief Model variables (demographics, cues to action, seriousness, susceptibility, benefits, and barriers), perceived self-efficacy, internal-external locus ...
Strike-slip faulting and basin formation at the Guayape Fault--Valle de Catacamas intersection, Honduras, Central America
(1990-12)
The Valle de Catacamas forms a major basin along the central portion of the Guayape fault, the most prominent tectonic element of the Chortís block. The Guayape fault extends 290 km southwest from the Caribbean coast to ...
Trapping of Micellar Fluids in Berea Sandstone
(1990-08)
The objective of this research was to experimentally investigate transport properties such as capillary trapping, relative permeability, dispersivity, and capacitance parameters of micellar fluids under single-and two-phase ...
On apatite fission-track analysis and heat transfer processes in the upper crust
(1990)
Fission-track ages and confined track-length measurements from detrital apatites recovered from Ocean Drilling Program (ODP) Leg 116 Site 717 and 718 cores of distal Bengal Fan sediments provide information on both the ...
Seasonal air and water mass redistribution and its effect on satellite and polar motion
(1990-12)
The laser geodetic satellites Lageos and Starlette exhibit residual orbital motion with an unexplained seasonal component. In addition, recognized polar motion excitation sources do not account for a large portion of ...
Development and Application of an Equation of State Compositional Simulator
(1990-08)
A new, three-dimensional, isothermal, compositional simulator has been developed for miscible gas flooding. The maximum of four phases which may flow simultaneously are the aqueous phase, oil phase, gas phase and a second, ...
Depositional systems and tectonic/eustatic history of the Oligocene Vicksburg episode of the northern Gulf Coast
(1990-12)
Regional depositional systems analyses combining surface and subsurface geological and geophysical data provide the framework for a sequence stratigraphic study of the Lower Oligocene Vicksburg Formation of the Gulf Coastal ...