Zobrazeno 1 - 10
of 40
pro vyhledávání: '"B.-G. PETTERSSON"'
Autor:
S. DAHLGREN, L DOMELLÖF, M. HRADSKY, C. NORRYD, J. BRUNKWALL, G. SVENSSON, J.-O. SVENSSON, J. KARLSSON, U. KNUTSON, T. GASSLANDER, J. LINDHAGEN, G. ARBMAN, R. JANSSON, R. SANDSTRÖM, B. HULDT, B.-G. PETTERSSON, K.-G. JANUNGER, B. SJÖLUND, H. HERNQVIST
Publikováno v:
Alimentary Pharmacology & Therapeutics. 2:483-492
SUMMARY In a Swedish double-blind multicentre study, omeprazole (30 mg o.m.) was compared with the H2-receptor antagonist cimetidine (400 mg b.d.) in 152 patients. Clinical assessments and laboratory investigations were carried out at 2 and 4 weeks,
Autor:
B. G. Pettersson
Publikováno v:
International Journal of Radioactive Materials Transport. 2:187-190
The needs for, and merits of, a new concept for the safety assessment and approval of shipments of radioactive materials is introduced and discussed. The purpose of the new concept is to enable and encourage integration of analysis and review of tran
Publikováno v:
Nuclear Physics. 48:267-272
The K-conversion coefficient of the 279-kev transition in Tl/sup 203/ was measured by a coincidence technique. The Kconversion electrons and beta rays following the decay of Hg/sup 203/ were detected in a magnetic lens spectrometer in coincidence wit
Publikováno v:
Nuclear Physics. 24:251-268
Publikováno v:
Nuclear Physics. 22:131-137
The allowed positon decay of Co 56 to the second excited state of Fe 56 has the unusually large log ft value of 8.7. A study of the directional correlation of this positon group with the two cascade gamma rays of energy 0.85- and 1.24-MeV which depop
Publikováno v:
Nuclear Physics A. 96:33-41
In a recent investigation the K-conversion electron particle parameters for three E2 transitions in the deformed nuclei 152 Sm and 154 Gd were found to be anomalous; for the 245 keV transition in 152 Sm the reported deviation from the theoretical val
Publikováno v:
Physical Review. 112:893-896
Measurements were made of the circular polarization of Co/sup 60/ gamma rays in coincidence with beta rays whose momentum is defined by a magnetic lens spectrometer. The gamma rays are analyzed by a transmission-type Compton analyzer of new construct
Publikováno v:
Nuclear Physics. 70:273-292
The K conversion coefficient of the 84.2 keV, 2+ to 0+, E2 transition in Yb170 from the decay of Tm170 has been measured by scintillation and coincidence techniques to be 1.66±0.11 and 1.52±0.07, respectively, while theory gives 1.34. The beta-gamm
Publikováno v:
Nuclear Instruments and Methods. 106:289-294
Electron scattering effects in directional correlations are studied by use of a magnetic electron spectrometer. Foils of various metals are placed in front of the radioactive source. The results are compared with a theory by Frankel, which is general
Publikováno v:
Nuclear Instruments and Methods. 32:93-106
A magnetic lens spectrometer has been adapted for electron-gamma and electron-electron directional correlation measurements. One electron channel has magnetic momentum selection provided by a medium short magnetic lens spectrometer. The lens spectrom