Characterization of the defects in bacteriophage T7 DNA synthesis during growth in the Escherichia coli mutant tsnB.

(a) The results are plotted as percentage of radioactivity bound in the presence of competitor RNA relative to the radioactivity bound in the absence of competitor RNA as a function

We have used the nondefective Ad2-SV40 hybrid virus Ad2+ND1, which contains an insertion of 17% of the SV40 genome, to isolate host-range mutants which are defective in growth on

The present study contains such new data on SE as excitation intensity threshold, gain spectra and analysis of gain mechanisms as well as demonstrates lasing for the first time in

In this paper, we provide a focused mapping review and synthesis of the extent to which vicarious trauma is considered within the published nursing research literature.. In

head formation, it would appear that core structure is affected in some way which leads to increased aberrant assembly of the capsid pre- cursor. This suggests that correct

Key words: Scotland, inclusive growth, inequality, Scotland’s Economic Strategy, work based learning.. Introduction

In our model, higher nutrient loads acted to increase the biomass of all trophic groups, which buff- ered the effects of AC predation on lower trophic levels, decreased competition

We develop some informat- ive models of this type theory: firstly, a model based on group actions, which captures invariance under scaling, and secondly, a way of constructing