Example sentences of "[be] [verb] at the [noun] level " in BNC.

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1 Studies of association with several blood group and serum protein markers have also proved inconclusive , while no association has been found at the population level with DNA restriction fragment length polymorphisms ( RFLPs ) at the T cell antigen receptor alphas and beta loci .
2 Others suggested that such functionality would be integrated at the motherboard level , and that Sun was working on the technology independently to its current emulation partner , the UK 's Insignia Software of High Wycombe .
3 In other words , a lot more decisions ought to be taken at the committee level .
4 These alternative splices have been identified at the mRNA level through cDNA sequencing , PCR analysis and PCR product sequencing .
5 Such structures also seem to provide a kind of elementary momentum in periods where a discipline is in the doldrums , and not a great deal is happening at the research level .
6 The material is presented at the undergraduate level thus the simplified approach adopted is commendable .
7 However , more heterogeneity is seen at the gene level and it is now possible to examine that α 1 AT genotype using techniques including polymerase chain reaction and hybridisation to ASO probes .
8 No genetic variation has been described at the protein level but at the DNA level an insertion-deletion RFLP is observed with several restriction enzymes .
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