British Abstracts: Pure chemistry and physiology. ser. A1940 |
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... indicate that the decay of 18N is accompanied by a 280 ± 30 - ke.v . y - ray occurring in 20-40 % of all 13N disintegrations . In view of this variation , the 13N y - ray spectrum was explored by measuring the energy and intensity of ...
... indicate that the decay of 18N is accompanied by a 280 ± 30 - ke.v . y - ray occurring in 20-40 % of all 13N disintegrations . In view of this variation , the 13N y - ray spectrum was explored by measuring the energy and intensity of ...
Trang 307
... indicate that the level of 5He has a width at half - max . of 0.4 Me.v. The shape of the resonance peak of the scattering cross - section curve indicates a doublet structure of the two levels J and J = with a splitting of 0.24 0.1 Me.v ...
... indicate that the level of 5He has a width at half - max . of 0.4 Me.v. The shape of the resonance peak of the scattering cross - section curve indicates a doublet structure of the two levels J and J = with a splitting of 0.24 0.1 Me.v ...
Trang 382
... indicate that the spots are sheaths possessing a positive space charge . L. S. T Search for temperature changes accompany- ing field emission at high temperatures . G. FLEMING and J. E. HENDERSON ( Physical Rev. , 1938 , [ ii ] , 54 ...
... indicate that the spots are sheaths possessing a positive space charge . L. S. T Search for temperature changes accompany- ing field emission at high temperatures . G. FLEMING and J. E. HENDERSON ( Physical Rev. , 1938 , [ ii ] , 54 ...
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EXPERIMENTAL PHYSIOLOGY | |
1940 | 1 |
CHEMISTRY AND RELATED SUBJECTS | |
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absorption absorption spectra Acad acid activation energy activity adsorbed alkali alloys Amer Anal analysis approx ation atoms Atti X Congr bands calc catalyst CCl4 Chem chemical Chim chloride CO₂ coeff colloidal compounds Compt concn const crystals curves decomp decreases described determined deuterons diffusion discussed dissociation effect electrolytes electron emission energy equation equilibrium EtOH Faraday Soc ferromagnetic film formation gases H₂ H₂O heat hydrogen hydrolysis increases intensity ionisation ions isotopes kg.-cal lattice layer liquid magnetic Me.v measured meson mesotrons metals method mixtures N₂ neutrons obtained oxidation paramagnetic particles phase Phys Physical Rev polarisation potential pptd pressure Proc protons Raman reaction rend Russ salts SiO2 solid solid solution solubility solutions solvent spectra spectrum structure surface temp theory thermal titration Trans vals vapour velocity viscosity X-ray