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Available lysine (AL) content, weight-average molar mass (M w ) and kinetic of α helixes’ formation have been determined in thermally treated gelatin (75°C) during 2, 6 and 8 days. Quantification of available lysine in gelatin sample by LC–UV has been developed. Thermal treatment during 8 days led to a decrease of AL content from 3.1g/100g of gelatin to 2.3g/100g of gelatin. In the same time,...
In this work we present results of numerical modeling based on Pocklington integral equation of flat superlenses composed of helixes and linear half-wave pieces as well as of helical coils facing in different direction. The resolution of lenses was determined. Experimental results, which confirm the mathematical model to be appropriate, are presented.
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