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Related to impurity: impurity band, dissensions
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The feat -- the first time that an individual impurity has been pictured in its undisturbed state within a crystal -- was achieved using a special electron microscope, and is as difficult as seeing a footprint on the moon from the Earth.
Adding impurity atoms introduces spins that upset this orderly arrangement.
The analytical test cart allows manufacturers to incorporate impurity analysis needs into a customized analyzer cabinet for quick, accurate results.
It is with great satisfaction therefore that Management of Hedman Resources is now able to announce that after many months of research it has successfully separated the impurity from its Hedmanite product.
is working towards a common industry framework and tool for assessing the purge of an impurity.
2] in concentrations well within the limits suggested in many of the published recommendations for maximum impurity concentrations in C[O.
Furthermore, on the one hand it was shown that VP Si 363 is stable at 120[degrees]C, even in the presence of the NR impurity (measurement of the amount of silane after stirring at 120[degrees]C in squalene without silica) and does not react with squalene.
The contamination or impurity could be because of sunlight exposure, but we are taking this matter seriously until the final test results are out," added the official.
It has been predicted that from now on, Iran's exporting oil in Kharg terminal be transmitted to oil tankers with a better quality and without any impurity.
the absence of the impurity would not make such a universe impossible.
Typically, water may contain several types of impurity, from dust particles to dissolved salts and bacteria, each of which triggers freezing at a characteristic temperature.