British Abstracts: Pure chemistry and physiology. ser. A1929 |
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... Acad . Polonaise , 1928 , A , 241-256 , and Z. Physik , 1928 , 50 , 787-792 ) .- The average duration of the delay of the fluorescence of mercury vapour excited by ultra - violet rays was measured and found to be of the order 10-5 sec ...
... Acad . Polonaise , 1928 , A , 241-256 , and Z. Physik , 1928 , 50 , 787-792 ) .- The average duration of the delay of the fluorescence of mercury vapour excited by ultra - violet rays was measured and found to be of the order 10-5 sec ...
Trang 740
... Acad . Polon- aise , 1929 , A , 65-79 ) .— In aqueous solution guanine ( in presence of sodium hydroxide ) gives two absorp- tion bands with maxima at 2460 and 2744 A .; adenine sulphate , one band with maximum at 2606 Å .; uric acid ...
... Acad . Polon- aise , 1929 , A , 65-79 ) .— In aqueous solution guanine ( in presence of sodium hydroxide ) gives two absorp- tion bands with maxima at 2460 and 2744 A .; adenine sulphate , one band with maximum at 2606 Å .; uric acid ...
Trang 969
... Acad . Sci . , 1929 , 15 , 504-514 ) .— Experi- mental and thermodynamic evidence is reviewed , and shown to be consistent with views previously stated ( cf. this vol . , 482 , 618 ) on the theory of conduction by electrons in two ...
... Acad . Sci . , 1929 , 15 , 504-514 ) .— Experi- mental and thermodynamic evidence is reviewed , and shown to be consistent with views previously stated ( cf. this vol . , 482 , 618 ) on the theory of conduction by electrons in two ...
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A. A. ELDRIDGE absorption acetic acid acetic anhydride acetone acetyl action activity alkali aluminium Amer ammonia ammonium amount anhydride aqueous solution atoms bands barium benzene Biochem Biol bromide C. R. HARINGTON calcium carbon dioxide catalyst Chem CHEMICAL ABSTRACTS Chim chloroform coefficient colloidal colour compound Compt concentration constant containing converted copper corresponding crystals curves decomp decomposition decrease derivative determined dextrose dilute effect electrolytes electrons ester ether formation formed gives heated hydrate hydrochloric acid hydrogen chloride hydrolysis increase iodide iodine ionisation ions ketone liquid magnesium measured mercury metal method methyl alcohol mixture molecular molecules N. M. BLIGH nitrate nitrogen obtained oxide oxidised oxygen peroxide phenyl phosphate Physik potassium hydroxide precipitated prepared presence pressure Proc protein pyridine reaction reduced rend S. K. TWEEDY salts silver sodium hydroxide sols soluble spectra spectrum substance sulphate sulphide sulphuric acid temperature vapour velocity wave-length whilst X-ray yields Zentr zinc