Fast Determination of Chlorophenols at the ppt Level. A New Analytical Tool for Quality Control of Cork Stoppers?

Chlorophenols (CPs) are the precursors of the main source for the so-called musty taint, especially in wine.Currently, different fast methods for the determination of the chloroanisoles (CAs), mainly 2,4,6-trichloroanisole (TCA), the principal causative agent, are used for the quality control of cork stoppers.The methods available for CPs present e

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Connections between whistlers and pulsation activity

Simultaneous whistler records of one station and geomagnetic pulsation (Pc3) records Alfalfa at three stations were compared.In a previous study correlation was found between occurrence and L value of propagation/excitation for the two phenomena.The recently investigated simultaneous records have shown that the correlation is better on longer time

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