British Abstracts: Pure chemistry and physiology. ser. A1941 |
Từ bên trong sách
Kết quả 1-3 trong 94
Trang 23
... ( energy E30-200 ke.v. ) after passage through a column of gas . With H , or air in this column n , / 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 E30-200 ke.v. ) after passage through a column of gas . With H , or air in this column n , / 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 101
... energy of conjugation ( resonance energy ) and this has been shown to be the sum of a positive , stabilising energy located in acceptor bonds and a negative In type ( c ) conjugation in energy located in donor bonds . saturated ...
... energy of conjugation ( resonance energy ) and this has been shown to be the sum of a positive , stabilising energy located in acceptor bonds and a negative In type ( c ) conjugation in energy located in donor bonds . saturated ...
Trang 359
... energy absorption per röntgen of y - rays may change at boundaries between bone and soft tissues . N. M. B. Passage of neutrons through ferromagnets . O. Halpern and T. Holstein ( Physical Rev. , 1941 , [ ii ] , 59 , 960-981 ) ...
... energy absorption per röntgen of y - rays may change at boundaries between bone and soft tissues . N. M. B. Passage of neutrons through ferromagnets . O. Halpern and T. Holstein ( Physical Rev. , 1941 , [ ii ] , 59 , 960-981 ) ...
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
absorption Acad acid AcOH activation energy activity adsorbed adsorption alloys Amer analysis approx ation atoms bands calc catalyst Chem chemical CO₂ coeff colloidal compounds Compt concn const containing crystals curves decomp decreases deposits described determined deuterons diffraction diffusion dioxan discussed effect electrolytes electron emission energy entropy equation equilibrium EtOH ferromagnetic films formation formed gives glass H₂ H₂O H₂SO heat hydrogen hydrolysis hysteresis increases indicate Instr intensity ionisation ions 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 sols solubility solutions solvent spectra spectrum structure surface temp theory thermal titration unit cell vals vapour velocity X-ray