Quicklime, barium oxide, and dehydrated copper sulphate are especially applicable to alcohol and ether; the last traces of water may be removed by adding metallic sodium and distilling.
It is only in the latter case that the formulae of the elastic solid accepted, the results are more complicated, in that when (µ' - is are to replace (D' - D)/D by 3(K' - K)/(K'-1-2K), where K, K' are theory are applicable to light.
By Brewster's law (see Polarization of light) this angle in the case of regular reflection from a plate is less than a right angle; so that not only is the law of polarization for a very small particle different from that applicable to a plate, but the first effect of an increase of size is to augment the difference.
From the standpoint of modern science John Fiske confirms the validity of such an argument; for what he affirms in regard to belief in the divine is equally applicable to this belief in a future life.
The licences within restricted areas having proved unsuitable for the growing business, public opinion appealed to the Post Office to issue new licences applicable to the whole country.