ANALYSIS OF TRAVEL TIME DELAY FOR LARGE TSUNAMIS ACROSS THE PACIFIC AND INDIAN OCEANS




Reconstruction of putative DNA virus from endogenous rice tungro bacilliform virus-like sequences in the rice genome: implications for integration and evolution

Abstract Background Plant genomes contain various kinds of repetitive sequences such as transposable elements, microsatellites, tandem repeats and virus-like sequences.Most of them, with the exception of virus-like sequences, do not allow us to trace their origins nor to follow the process of their integration into the host genome.Recent discoverie

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The influence of type of calcium carbonate fillers on the performance AKD and mechanical properties of printing and writing paper

This study aimed at evaluating effect of sizing agent and various fillers on properties of printing and writing paper.Therefore, sizing agent (AKD) in 1.5% level and fillers including precipitated calcium carbonate (PCC), ground calcium carbonate (GCC) and Obtained from Water Treatment Process (SCC)in 30% level were applied based on dry weight of f

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