Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3749Chemical news office., 1932 |
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Strona 118
... method chosen ) . 66 99 In the first place it will be observed that the development of the foliage plays a large part in modifying the amount of spray necessary to cover a tree . The first spraying on 20/4/27 practically corresponds to ...
... method chosen ) . 66 99 In the first place it will be observed that the development of the foliage plays a large part in modifying the amount of spray necessary to cover a tree . The first spraying on 20/4/27 practically corresponds to ...
Strona 125
... methods are described , the first involv- ing the use of a thermionic oscillator , the second a direct - current galvanometer and a battery . The first method is best suited for use with large - grained seed , whilst the second can be ...
... methods are described , the first involv- ing the use of a thermionic oscillator , the second a direct - current galvanometer and a battery . The first method is best suited for use with large - grained seed , whilst the second can be ...
Strona 126
... method has been employed , and difficulties experienced owing to the effect of dia- phragm - polarisation have been surmounted by adopting a special experimental pro- cedure . The electrolytic water - transport per faraday remains ...
... method has been employed , and difficulties experienced owing to the effect of dia- phragm - polarisation have been surmounted by adopting a special experimental pro- cedure . The electrolytic water - transport per faraday remains ...
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accurate acid American Chemical Society amount of spray appears Applications atoms attention authors average beam become better blood branches calculated carried Chemical Chemistry College Company complex compounds containing copper Correct course cover crowns Cyanide decreases Derby described Determination effect equation experiments factor February foliage given half hardening head important increase industry INSTITUTE larger larva lead less light liquid lower manufacture material maximum measurements metals method necessary needed nickel non-ferrous metals normal noticed obtained Office operation Patents period pints plant pointing portions position practical Prague present problem production reason Russia School shapes shown simple SOCIETY sprayer stage stand Standard subjects surface TABLE taken tend tion trade tree unit University usually variation variety volume number volume of spray wash whilst Worcester