Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3755Chemical news office., 1932 |
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Strona 208
... present - day conditions imperatively demand the promotion of the spirit of unity among the profession through the alliance of the various branches of Science working as a single force for international development and common welfare ...
... present - day conditions imperatively demand the promotion of the spirit of unity among the profession through the alliance of the various branches of Science working as a single force for international development and common welfare ...
Strona 210
... present known to be complex . The following table extracted from Alex- ander's " Colloid Chemistry 99 shows the order of size , i.e. , the diameter of certain material units expressed in fractions of a millimetre.t Visible In . Order of ...
... present known to be complex . The following table extracted from Alex- ander's " Colloid Chemistry 99 shows the order of size , i.e. , the diameter of certain material units expressed in fractions of a millimetre.t Visible In . Order of ...
Strona 219
... present discus- sion is limited to the consideration of natural features and characteristics . The alteration of quality and the noise introduced by amplifiers are such that they will require much improvement before they will be ac ...
... present discus- sion is limited to the consideration of natural features and characteristics . The alteration of quality and the noise introduced by amplifiers are such that they will require much improvement before they will be ac ...
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