| permeability |
Ability of rock to transmit fluids through pore spaces.
출처: www.rrc.state.tx.us/divisions/og/glossary.html
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| permeability |
a measure of a porous material's ability to allow fluids or gases to flow through its pores. An important property of rocks that determines how much and how rapidly fluids or gases can move through them; for example, how much water can be pumped from an aquifer (see: porosity).
출처: www.dep.state.fl.us/geology/geologictopics/glossar...
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| permeability |
The time rate of water vapor transmission through unit area of a material of unit thickness induced by unit vapor pressure difference between two specific surfaces, under specified temperature and humidity conditions. (add units like above)
출처: www.foam-tech.com/glossary.htm
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| permeability |
(1) the capacity of a porous material to conduct or transmit fluids; (2) the amount of a fluid moving through a barrier in a unit time, unit area, and unit pressure gradient not normalized for, but directly related to, thickness.
출처: www.waynesroofing.com/glossary5.html
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| permeability |
describes how fast ions are able to move thru an ion channel (the rate of movement). The "depth" of the energy well for a particular ion generally determines it's permeability, or conductance. However, if an energy well is too deep, it can slow down the ion's rate of travel. Note: all binding sites for an ion in a channel have energy wells specific to the interaction that takes place.
출처: opal.msu.montana.edu/cftr/ion_channel_glossary.htm
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