High and Low Fluences of α-Particles Induce a G1 Checkpoint in Human Diploid Fibroblasts The significance of fossil assemblages from fine-grained sediments:time-averaged communities. Facies facies models and modern stratigraphic concept Microbial nutrient limitation in prairie saline lakes with high sulfate concentration Vortex-induced boundary-layer separation. I - The unsteady limit problem Re approaching infinity. II - Unsteady interacting boundary... Modelling DNA damage induced by different energy photons and tritium beta-particles The production of podophyllotoxin and its 5-methoxy derivative through bioconversion of cyclodextrin-complexed desoxypodophyllotoxin... editorial-advances in radiation measurements:application and research needs in health physics and dosimetry The cellular environment in computer simulations of radiation-induced damage to DNA. Calculation of radiation-induced DNA damage from photons and tritium beta-particles