Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Nathan A. Haws"'
Autor:
Jared N. Erickson, Nathan W. Haws
Publikováno v:
Journal of Hydraulic Engineering. 146
This technical note briefly reviews existing empirical riprap sizing equations for overtopping flow conditions. It then proposes new riprap sizing relationships that focus on the dominant p...
Autor:
Jason L. Murphy-Tafiti, Ronald Mellado Miller, Lisa M. Thompson, Nathan A. Haws, Thomas D. Curtis, Carlyn D. Hubner, Taylor A. Smart, Zachary W. Rupp
Publikováno v:
Applied Neuropsychology: Adult. 20:179-186
In this study, we compared objective neuropsychological data using the Meyers Neuropsychological Battery (MNB; MeyersRohling, 2004 ) and self-report measures of emotional distress using the Symptom Checklist 90-Revised (SCL-90-R; Derogatis, 1994 ) wi
Publikováno v:
Ecological Indicators. 7:589-597
Soil hydraulic properties were characterized on a ridgetop training site and other sites not impacted by training at Fort Benning, a military installation in southwestern, GA to: (1) examine the influence of mechanized training on soil hydraulic prop
Publikováno v:
Advances in Water Resources. 29:571-589
Eighteen models with different levels of complexity for representing sorption, mass transfer, and biodegradation are used to simulate the biodegradation of toluene (primary substrate) and TCE (cometabolic substrate). The simulations are conducted for
Publikováno v:
Journal of Hydrology. 317:49-62
The goal of this paper is to develop and test a semi-analytical model for event-based transient flow to a subsurface tile drain. A sharp-front theory was used to describe redistribution of infiltrated water in the vadose zone. New approximate analyti
Publikováno v:
Journal of Hydrology. 313:257-273
Water and solute flux from the subsurface drains of macroporous agricultural fields are simulated using two-dimensional single-porosity and dual-porosity models. Field-averaged (i.e. effective) parameters are calibrated from drainage outflow and vali
Publikováno v:
Vadose Zone Journal. 4:264-270
Scaling of soil hydraulic properties is a convenient way to characterize soil variability in a unified manner. Scaling techniques implicitly assume geometric similitude for the soils being scaled; however, the meaning of similar media is somewhat amb
Autor:
Nathan W. Haws, P. Suresh C. Rao
Publikováno v:
Vadose Zone Journal. 3:1300-1308
The effects of a depth-decreasing macropore fraction and the corresponding decrease in the diffusive mass-transfer coefficient for solute exchange between soil matrix and macropore regions were simulated for a hypothetical, one-dimensional, mobile–
Autor:
D. P. Franzmeier, Nathan W. Haws, Bingwu Liu, P. S. C. Rao, Eileen J. Kladivko, Charles W. Boast
Publikováno v:
Soil Science Society of America Journal. 68:1818-1826
Determining representative infiltration rate parameters for use in modeling field-scale flow and transport processes is difficult because of the spatial variability of soil properties. To determine how steady-state infiltration rate variability is af
Autor:
Thomas D. Curtis, Taylor A. Smart, Lisa M. Thompson, Nathan A. Haws, Ronald Mellado Miller, Jason L. Murphy-Tafiti, Zachary W. Rupp, John E. Meyers
Publikováno v:
Applied neuropsychology. Adult. 21(2)
Using an overall sample of 278 individuals who had taken the Minnesota Multiphasic Personality Inventory-Second Edition (MMPI-2) and who had clear diagnostic information available in their medical records, the Meyers Index (MI) for the MMPI-2 (Meyers