Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3752Chemical news office., 1932 |
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Strona 164
... less rapidly than that by a corresponding amount of living yeast , but the rate of fer- mentation by yeast juice , for example , can be increased 10 or 20 times by the addition of phosphate , bringing the rate up to about half that of ...
... less rapidly than that by a corresponding amount of living yeast , but the rate of fer- mentation by yeast juice , for example , can be increased 10 or 20 times by the addition of phosphate , bringing the rate up to about half that of ...
Strona 169
... less and less shading for those less and least abundant . Elements of which at present no isotopes are known , have a white circle . No attempt has been made to list predicted isotopes , of which A CHART OF ATOMIC STRUCTURE . many can ...
... less and less shading for those less and least abundant . Elements of which at present no isotopes are known , have a white circle . No attempt has been made to list predicted isotopes , of which A CHART OF ATOMIC STRUCTURE . many can ...
Strona 170
... less sufficient ground for comparing the known with the missing and probable iso- topes . In the following table are listed the number of isotopes as separated into the four series of the proton numbers : 4n , 4n + 1 , 4n + 2 and 4n + 3 ...
... less sufficient ground for comparing the known with the missing and probable iso- topes . In the following table are listed the number of isotopes as separated into the four series of the proton numbers : 4n , 4n + 1 , 4n + 2 and 4n + 3 ...
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acid action active actually added addition alcohol alpha-particles aluminium Annual applied associated atomic number authors carbon dioxide cell chart Chemical CHEMISTRY College Colour Communicated comparing complex conclusion construction Creatine described Drier Dry in hrs effect electric electrons elements ENGINEERS enzyme essential ester evidence exists experience experimental fact fermentation formed given Heated hrs held hexose indicates industries influence Institute INSTITUTE OF CHEMISTRY iodine iron isotopes Joint meeting juice kind known LABORATORY lead less living London MARCH materials mechanism MICHIGAN muscle neutrons nuclear nucleus observed obtained occur Office oils Organic oxidation Patents period phosphate plants possible preparations present problems production proton numbers published pyruvic acid radioactive reaction require resins Section shell shown similar Society sodium stage substances success sulphonated sulphur supply surface temperature tension tion University valency values varnishes vessels yeast