Results 261 to 270 of about 7,768,428 (303)

LEUKEMIC INFILTRATION OF THE TESTES DURING BONE MARROW REMISSION

Pediatrics, 1969
The clinical courses of four boys with acute lymphocytic leukemia who developed leukemic infiltration of their testes while in bone marrow remission are described. Clinically, they had only unilateral involvement; however, histologically, bilateral disease was present in the three patients who underwent biopsy of the contralateral organ.
J Z, Finklestein, P G, Dyment, G D, Hammond   +2 more
openaire   +2 more sources

Experimental assessment of the infiltration properties of a coarse soil medium in a dielectric infiltration test

Environmental Geology, 2008
An accurate determination of the hydrological characteristics of porous media, such as the values of the porosity and effective porosity, are essential. This is important to understand the transport processes of infiltration and the movement of water and contaminants in the porous media.
Man-Il Kim, Gyo-Cheol Jeong, Il-Moon Chung, Nam-Won Kim   +3 more
openaire   +1 more source

Infiltration Testing for Hydraulic Conductivity of Soil Liners

Geotechnical Testing Journal, 1987
Abstract This paper describes the use of single ring infiltrometers for evaluating the hydraulic conductivity of compacted soil liners. Procedures are presented for installation and monitoring of infiltrometers in the field. Results of hydraulic conductivity estimated from infiltrometer tests on six laboratory model liners are presented ...
JP Stewart, TW Nolan
openaire   +1 more source

The Measured Energy Impact of Infiltration in a Test Cell

Journal of Solar Energy Engineering, 1990
Infiltration is customarily assumed to increase the heating and cooling load of a building by an amount equal to the mass flow rate of the infiltration times the enthalpy difference between the inside and outside air—with the latent portion of the enthalpy difference sometimes neglected.
David E. Claridge, Souvik Bhattacharyya
openaire   +1 more source

Pressurization Testing, Infiltration Reduction, and Energy Savings

1986
House tightening has become an important component of residential energy conservation programs. The technique of pressurization as a means of improving the effectiveness and labor productivity of house tightening has been increasingly used. It would be desirable if the measurements taken as part of the house pressurization activity could be used to ...
DI Jacobson, GS Dutt, RH Socolow
openaire   +1 more source

Field Determination of Permeability by the Infiltration Test

1967
The measurement of permeability by infiltration tests is discussed and formulas for infiltration wells terminating below and above the ground water table are derived. The validity of the formulae and the assumptions used are checked by model tank experiments and permeameter tests.
openaire   +1 more source

Simulating infiltration in unsaturated basalt for the Large-Scale Aquifer Pumping and Infiltration Test at INEEL

Journal of Hydraulic Research, 2004
The Large-Scale Aquifer Pumping and Infiltration Test (LPIT) conducted at the Idaho National Engineering and Environmental Laboratory was modeled using TOUGH2 to simulate the highly transient water infiltration and perched-water conditions in the fractured basalt and sedimentary interbeds existing at the site.
André J. A. Unger, Gudmundur S. Bodvarsson, Ardyth M. Simmons   +2 more
openaire   +1 more source

Analysis of Swelling-Soil Column Infiltration Test

Journal of the Geotechnical Engineering Division, 1976
The most common procedure for measuring the diffusivity of unsaturated soils is the infiltration test. This note considers the use of the soil column infiltration test on expansive clay and provides a numerical approach to analyze the test as it is generally performed. Consideration is given only to the test carried out in the so-called confined state.
openaire   +1 more source

A practical approach for infiltration tests

First International Conference on Frontiers in Shallow Subsurface Technology, 2010
André van Hoven, Frans B.J. Barends
openaire   +1 more source

How Does Soil Structure Affect Water Infiltration? A Meta-Data Systematic Review

Soil and Tillage Research, 2023
Teamrat A. Ghezzehei, Majdi Abou Najm, Christelle Basset   +2 more
exaly