Journal of Environmental Radioactivity 93 (2007) I–IIwww.elsevier.com/locate/jenvrad

Contents for Volume 93

Number 1 2007

1 Radiocesium in caribou and reindeer in northern Canada, Alaska andGreenland from 1958 to 2000C.R. MACDONALD, B.T. ELKIN & B.L. TRACY

26 Wild plant species in bio-indication of radioactive-contaminated sitesaround Jaslovské Bohunice nuclear power plant in the Slovak RepublicK. MICIETA & G. MURÍN

38 Intercomparison of alpha and gamma spectrometry techniques used in210Pb geochronologyA. ZABORSKA, J. CARROLL, C. PAPUCCI & J. PEMPKOWIAK

51 Time-integrated monitoring of radon progeny around a closed uraniummine in JapanY. ISHIMORI

Number 2 2007

63 A novel approach to the sequential extraction of plutonium from oxicand anoxic sediment using sodium citrate to inhibit post-extractionresorptionJ.A. LUCEY, L.L. VINTRÓ, D. BOUST, P.I. MITCHELL, A. GOUZY &L. BOWDEN

doi:10.1016/S0265-931X(07)00052-5

II Contents for Volume 93 / J. Environ. Radioactivity 93 (2007) I–II

74 An assessment of the external radiological impact in areas of Greecewith elevated natural radioactivityH. FLOROU, G. TRABIDOU & G. NICOLAOU

84 137Cs and 90Sr in live and dead reindeer lichens (genera Cladonia) fromthe “Kraton-3” underground nuclear explosion siteV. RAMZAEV, A. MISHINE, M. KADUKA, L. BASALAEVA, J. BROWN &K.G. ANDERSSON

100 On the radiocesium carbonate barrier in organics-rich sediments of LakeJuodis, LithuaniaN. TARASIUK, E. KOVIAZINA, V. KUBAREVICIENE

.& E. SHLIAHTICH

119 Bioaccumulation of polonium 210Po in marine birdsB. SKWARZEC & J. FABISIAK

Number 3 2007

127 Removal of uranium(VI) from aqueous solutions by manganese oxidecoated zeolite: discussion of adsorption isotherms and pH effectR. HAN, W. ZOU, Y. WANG & L. ZHU

144 Rapid screening of 90Sr activity in water and milk samples usingCherenkov radiationK.C. STAMOULIS, K.G. IOANNIDES, D.T. KARAMANIS & D.C. PATIRIS

157 Transfer of 90Sr to rice plants after its acute deposition onto floodedpaddy soilsY.-H. CHOI, H.-S. KANG, I. JUN, D.-K. KEUM, H.-K. PARK, G.-S. CHOI, H. LEE & C.-W. LEE

170 Plutonium concentration and 240Pu/239Pu atomic ratio in liver of squidcollected in the coastal sea areas of JapanS. OIKAWA & M. YAMAMOTO