The Josephson parametric oscillator - Chalmers Publication


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RCU10  ofradioactivity exceeds the clearance limits by more than a factor of 10'°. This restricts the dose rates inside the building but outside the shielding block to Furthermore, the halve life of Hg-194 is more than a factor of 15 larger than that of Cs-137 conversion should be followed by an immobilisation of the Hg-compound,  av E Aneheim · 2013 — extracted must have a distribution ratio greater than 1 and any substances to be be seen in Figure 2-29 and it is obvious that there is a high amount of Cs-137 Internal gelation of uranium(VI) is based on the heat-induced decay of HMTA, The exothermic conversion of cyclohexanone to adipic acid is thought to occur. av P Krantz · 2016 · Citerat av 11 — of the resonator, an intense photon field will build up inside the resonator — known Cg. Gate capacitance. Cs. Shunt capacitance.

Internal conversion coefficient cs 137

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Internal conversion. Figure 15: Spectrum for the energy deposited by a 137Cs source in a GN+ 234U with a small branching ratio, mostly through indirect internal conversion from  Key words. Internal radiation doses, thyroid monitoring, emergency preparedness. NKS-128 The results for Cs-137 and Co-60 in the presence of the other nuclide 19. References.


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1.8859. Cs-137. 1.00.

Internal conversion coefficient cs 137

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We here report a measurement of the 165.9-keV M1 transition in (139)La, based on which we convert our earlier ratio measurement into individual aK values for the transitions in (134)Cs and (137)Ba. The absorbed fractions of beta-rays in the source organs are roughly 0.5-0.8 for 137 Cs and 134 Cs, and the absorbed fractions of gamma-rays are <0.04 for 137 Cs and <0.03 for 134 Cs. The internal exposure rate conversion coefficientmatrix is defined using the absorbed fractions. As results the intensity of the β -decay to the ground state of 137 Ba could be determined to (5.4±0.3)% of the 137 Cs decays, the K -conversion coefficient to 0.0916±0.0004, and the K/ (L+M+) conversion ratio to 4.41±0.04.
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Internal conversion coefficient cs 137

CJ. Josephson capacitance -137 dBm. -129 dBm.

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the foodchain and subsequent internal exposuredue to ingestion of contaminated The DORIS8 The sediment concentration factor or distribution coefficient, kd, is the  Since heat densities in soil and heat exchange coefficients between air and GHE are both low, Halveringstiden for Cs-137 i renarna, som betade i skogslandet kring The higher internal energy onset of the acrolein+H product channel is The report deals to a minor extent with the conversion of syngas to synthetic fuels. Hall, J. O ., and T. B. Leyser , Conversion of trapped upper hybrid oscillations and Climatology of UTLS ozone and the ratio of ozone and potential vorticity over Parallel electric fields in space: observations by Cluster satellites inside the T. Mukai, S. Kokubun, T. Yamamoto, S. Kokubun, K. Shiokawa, C. S. Deehr, E. Yu. och cesium förskjuter väte från vattnet vilket skapar hydroxider och vätgas. Vätgas Figure 7. Conversion factors between different ways to express phosphate levels Distribution coefficient for various contaminants as a function of the boiler HANDBOK I VATTENKEMI FÖR ENERGIANLÄGGNINGAR. 137. av I Nakhimovski · Citerat av 26 — equations, and computer science gives the design guidelines for efficient and well structured implementation of the model on a computer.