Example sentences of "[noun] [prep] a much long period " in BNC.

  Next page
No Sentence
1 The requirement for higher concentrations to disrupt pancreatic lysosomes may reflect the fact that , in an in vitro system , the period of incubation of isolated lysosomes with cholesteryl ester is necessarily limited ( 30 minutes in our study ) whereas in the previous in vivo study , lysosomes were exposed to increased levels of cholesteryl esters for a much longer period ( up to four weeks ) .
2 In this situation the circulation was altered so that a cold polar vortex remained until the end of the simulation , thereby maintaining the presence of PSCs for a much longer period .
3 With press media , it is possible to spread the same money over a much longer period , especially if monthly magazines are used , since monthlies accumulate their readership of as many as 10 or 11 readers per copy over quite a long period .
4 Moreover , an older lady should need a companion for a much longer period than a girl on the catch for a husband .
5 The net effect of these changes is , of course , that women are relatively free of child-rearing for a much longer period of their active lives and are , therefore , more likely to seek paid employment .
6 But you know we have to look beyond the first year or two , we have to look at what 's going to happen to that school over a much longer period of time , and quite frankly erm I would feel safer with erm what was called the big brother of the Local Authority .
7 When the additional money is spent on training nurses , it is important that every effort be made to retain their services over a much longer period , which may involve making the terms and conditions more flexible for women returning to work .
  Next page