British Abstracts: Pure chemistry and physiology. ser. A1941 |
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Kết quả 1-3 trong 94
Trang 23
... ( energy E = 30-200 ke.v. ) after passage through a column of gas . With H , or air in this column n1 / n , falls rapidly from high vals . as E increases , but with He the vals . of n1 / n , for low E and the subsequent fall are both much ...
... ( energy E = 30-200 ke.v. ) after passage through a column of gas . With H , or air in this column n1 / n , falls rapidly from high vals . as E increases , but with He the vals . of n1 / n , for low E and the subsequent fall are both much ...
Trang 67
... energy of the main group of Pa a-particles was found to be 5 053 rl 0-007 Me. v. With the thinnest sources of Po, Th-C, and Th-C a-particles, as many as 10% of the particles had energies <5% below the energy of the max. in any one group ...
... energy of the main group of Pa a-particles was found to be 5 053 rl 0-007 Me. v. With the thinnest sources of Po, Th-C, and Th-C a-particles, as many as 10% of the particles had energies <5% below the energy of the max. in any one group ...
Trang 95
... energy relation agrees with the Fermi theory, with deviations as anticipated by the Gamow- Teller modification ... energy by ionisation in the atm. Assuming that deflexions without energy loss (as for the Lemaltre-Vallarta type primary ...
... energy relation agrees with the Fermi theory, with deviations as anticipated by the Gamow- Teller modification ... energy by ionisation in the atm. Assuming that deflexions without energy loss (as for the Lemaltre-Vallarta type primary ...
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General Physical and Inorganic Chemistry I II Subatomics | 1 |
Molecular Structure | 3 |
Crystal Structure | 5 |
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absorption Acad acid activation energy activity adsorbed adsorption alloys Amer analysis approx ation atoms bands calc catalyst Chem chemical CO₂ coeff colloidal compounds Compt concn const containing crystal curves decomp decreases deposits described determined deuterons diffraction diffusion discussed effect electrolytes electron emission energy entropy equation equilibrium EtOH ferromagnetic films formation formed glass H₂ H₂O heat hydrogen hysteresis increases indicate Instr intensity ionisation ions Kolloid lattice layer liquid magnetic Me.v measured mesons mesotrons metals method minerals mixtures monoclinic neutrons observed obtained oxidation particles PhOH Phys Physical Chem Physical Rev polarisation potential presence pressure Proc protons quartz radioactive reaction Russ salts Shurn solid solid solutions sols solubility solutions solvent spectra spectrum structure surface temp theory thermal titration unit cell vals vapour velocity viscosity X-ray