| This idea is supported by experiments that showed dye permeation through suberized walls of epidermal cells. |
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| However, these side chains do not fully occlude the pore but rather appear to form a hydrophobic barrier to ion permeation. |
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| This suggests that UV-resistant species might take advantage of an increased UV-B permeation, whereas nonresistant species could be eliminated. |
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| Indeed, a typical permeation rate for the KscA channel of one ion per 100 ns would require unattainably long simulations. |
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| But the Fabian policy of permeation made it obligatory for them to enter the drawing rooms of Edwardian polite society. |
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| More generally it connotes networks and their mode of functioning, the forms of their permeation and manipulation. |
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| Other methods of molecular weight determination include gel permeation chromatography, end-group analysis, and osmometry. |
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| According to the simplest scenario, the blocking process can be viewed as being completely independent from permeation. |
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| It has been specially designed and constructed to prevent line fluid permeation and resultant leakage. |
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| Membranes are basically barrier films that allow for the selective and specific permeation of different gases. |
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| The removal of excess surface water or groundwater from land by natural runoff and permeation, or by surface or subsurface drains. |
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| Dynamic calibration is usually accomplished by means of a gas dilution system with gas phase titration or a permeation system. |
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| This emphasizes isoform-specific functions in relation to tissue water permeation or growth as well as differential responses to varying extents of the same abiotic stressor. |
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| The reason for the skin's stubbornness is the stratum corneum, a superficial layer of fat that has evolved to resist permeation. |
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| The rates at which biologically important molecules cross the cell membrane through permeation vary over an enormous range. |
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| Many substances do not actually cross the cell membrane through permeation of the lipid bilayer. |
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| There is a strong positive correlation between temperature and the water vapour permeation rate. |
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| Calibration is used to test the performance of monitoring equipment against standard samples like gas cylinders and permeation tube systems. |
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| The facility is based on the continuous weighing of a permeation tube containing the substance under study. |
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| Inner walls not resistant to permeation when using an inert leak detection medium. |
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| The ability to predict and interpret membrane permeation coefficients is of critical importance, particularly because passive transport is crucial for the effective delivery of many pharmaceutical agents. |
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| Barrier materials and membranes with controllable porosity and permeation, coatings with automatic adaptation of transmission and reflexion or friction, photo-adressable polymers. |
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| It was found that the glycoside enantiomers revealed completely different permeation profiles. |
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| Also available in modified TFM-PTFE for particularly strong permeation. |
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| I expect documented research, action plans and programs to ensure the successful permeation and permanence of safety culture in all aspects of our nuclear culture. |
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| The fact is, that full permeation and understanding of an overwhelm or trauma makes it cease as an overwhelm or trauma. |
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| The ultra-filtration process uses permeation through a membrane to separate the water being treated from the solids suspended in it, as well as from colloidal matter and high molecular weight compounds. |
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| The MSI Compact NT is also available as an S or D version. Version D is also equipped with a permeation dryer, and achieves even more precise measurement values. |
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| In the case of a high-density-polyethylene tank, the blown article may be further treated with sulfur trioxide in order to improve the resistance to swelling or permeation by gasoline. |
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| The overall movement of permeants through a polymer is called permeation, which is a multistep process. |
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| It subsumes the notions of liquid, flow, permeation, softness, flexibility, transparency, and tastelessness, among others. |
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| Both CARB and EPA are said to be writing new permeation requirements for marine fuel tanks. |
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| The '053 patent relates to methods of making a covalently bonded permeation layer on a microchip. |
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| Calibration of permeation units and compositions of gas mixtures with benzol, toluol, xylol, ammoniac or other pollutants, calibration of the corresponding measuring instruments. |
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| Within two years of its foundation in 1884, the gradualist Fabian Society officially committed itself to a policy of permeation of the Liberal Party. |
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| Gel permeation chromatogram analysis was performed on a Waters 2410 instrument with tetrahydrofuran as eluent and monodisperse polystyrene as standards. |
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| Solvents can cause permeation and softening, which is reversible, but oxidizers will result in degradation of the polymer following extending exposure. |
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