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Laser absorption spectroscopy at 633 nm using a molecular beam of iodine
No full textΜη διαθέσιμη περίληψηNot available summarizationΠαρουσιάστηκε στο: British Radiofrequency spectroscopy grou
An image processing laboratory for automated screening of chest x-rays
No full textΜη διαθέσιμη περίληψηNot available summarizationPresented on
Distribution of spacings of nuclear energy levels of mixed spin and parity
No full textSummarization: An experimental spacing distribution for nuclear levels of mixed spin and parity is derived for 980 levels of 18 different nuclei. The experimental nuclear energy levels, taken from recent literature, were all determined by analyses of particles from (p, p′) and/or (p, α) reactions with magnetic spectrographs. When proper account is taken of the experimental enrgy resolution, the spacing distribution is essentially exponential in character as expected for levels of both parities and mixed spin.Presented on: Nuclear Physics
A new method for analysis in low concentrations using radioisotopes in polarography
No full textSummarization: By collecting the mercury drops from a special polarographic cell at each potential and measuring the radioactivity of the drops, a radioactivity-potential curve similar to that of I vs. V is obtained with radioactive elements reduced to the zero-oxidation state. The radioactivity measurement is much more sensitive than the measurement of the diffusion current and can be used for qualitative and quantitative determination of elements at lower concentrations than with conventional polarography. Non-radioactive elements can also be detected by making use of a radioactive element with a less negative half-wave potential, due to the oxidation-reduction replacement on the mercury drops of the non-radioactive by the radioactive element.Presented on: Journal of Electroanalytical Chemistr