Din avgränsning ger 83 träffar.
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2009:37 Forsmarks kärnkraftverk och Nationell radiologisk omgivningskontroll. Europeiska kommissionens kontroll enligt artikel 35
bland annat SSM:s laboratorium och FOI:s system för luftfilterstationer, systemet för mätning av strålnivåer i omgivningen (gammastationerna) samt utsläppssystemen vid och omgivningskontrollen runt Forsmarks ... bedömning av : luft- och vattenburna utsläpp av radioaktiva ämnen från en anläggning inklusive kontrollsystem. Halter av radioaktiva ämnen runt anläggningen och i omgivande havs-, land- och vattenmiljö,...
Innehållstyp: Publikationer -
2009:36 Recent Research on EMF and Health Risks. Sixth annual report from SSM:s independent Expert Group on Electromagnetic Fields 2009
A large number of cell studies are done on both genotoxic and non-genotoxic outcomes, such as apoptosis gene expression. There are no new positive findings from cellular studies that have been well established ... established in terms of experimental quality and replication. Potential heating of the samples is still seen as a major source of artefacts. Moreover, these few positive results are not related to each other...
Innehållstyp: Publikationer -
2009:38 Research and Development Program in Reactor Diagnostics and Monitoring with Neutron Noise Methods, Stages 14 and 15
constitutes Stages 14 and 15 of a long-term research and development program concerning the development of diagnostics and monitoring methods for nuclear reactors. Stage 14 was a full one-year project, whereas ... whereas Stage 15 consisted of a half-year project. Results up to Stage 13 were reported in SKI reports, as listed below and in the Summary. The results have also been published in international journals and...
Innehållstyp: Publikationer -
2009:35 Evaluation of SKB/Posiva’s report on the horizontal alternative of the KBS-3 method
spent fuel disposal method both in Sweden and Finland. The method has two design alternatives: the vertical (KBS-3V) and the horizontal (KBS-3H). SKB and Posiva have conducted a joint research, development ... development and demonstration (RD&D) programme in 2002-2007 with the overall aim of establishing whether the KBS-3H represents a feasible alternative to the reference alternative KBS-3V. The objectives have been...
Innehållstyp: Publikationer -
Förflyttningsparametrar uppdaterades inte efter omsimulering av en patient
Då en patient omsimulerades uppdaterades inte förflyttningsparametrarna i verifikationssystemet. Detta ledde till att patienten fick 4 behandlingar med felaktig position på ... Då en patient omsimulerades uppdaterades inte förflyttningsparametrarna i verifikationssystemet. Detta ledde till att patienten fick 4 behandlingar med felaktig position på strålfälten.
Innehållstyp: Artiklar -
2009:33 Workshop on spent fuel performance, radionuclide chemistry and geosphere transport parameters, Lidingö 2008: Overview and evaluation of recent SKB procedures
assessment for disposal of spent nuclear fuel canister in the Swedish bedrock should thoroughly address the time period after a containment failure. Such a failure could be expected as a result of corrosion damage ... transport calculations in the areas of spent fuel performance (for fuel in contact with groundwater), radionuclide chemistry, and sorption and geosphere transport parameters. Some examples of topics that are...
Innehållstyp: Publikationer -
2009:32 On Younger Stakeholders and Decommissioning of Nuclear Facilities
appropriate balance in this regard must be based on a proper understanding of the values and value functions of younger citizens. Such information must thus be an integral part of the knowledge base to ... decommissioning of nuclear power plants and other older nuclear facilities. In the present project, empirical data have been collected and compiled in a survey of the values of younger citizens with regard to...
Innehållstyp: Publikationer -
2009:31 A Review of the Decommissioning Costs of the Ranstad Site
main objective of this study has been to review the future cost to decommission and dismantling the industrial area at the site of the old uranium mine at Ranstad in Sweden. Analyses of some detailed comparative ... information have been used in the context of preliminary “bench-marking” studies. The estimated costs for decommissioning of the old uranium mine in Ranstad have been compared with actual costs from other...
Innehållstyp: Publikationer -
2009:28 Biogeochemistry of Redox at Repository Depth and Implications for the Canister
candidate sites for a spent nuclear fuel repository in Sweden (the Forsmark and Laxemar sites) and processes affecting its future evolution comprise essential conditions for the evaluation of barrier performance ... investigations at the candidate sites, with a particular emphasis on redox active groundwater components and microbial populations that influence redox affecting components. Corrosion of copper canister material is...
Innehållstyp: Publikationer -
2009:30 A Review of Evidence for Corrosion of Copper by water
repository in Sweden relies on a copper cast iron canister as the primary engineered barrier. The corrosion behaviour of copper in the expected environment needs to be thoroughly understood as a basis for ... corrosion may indeed be the primary canister degradation process during the utilised assessment period of 1 million years (this period is the longest time for which risk calculations will be needed according...
Innehållstyp: Publikationer