Example sentences of "[noun sg] have be show to be " in BNC.

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1 Dictionary definitions constitute a valuable source of semantic knowledge , and the definitional overlap technique has been shown to be a suitable method for applying such knowledge .
2 ‘ but invariably , even when we have needed to correct or update details in our reports , the sad fact remains that the overall portrait of horror has been shown to be true and if anything , understated . ’
3 Surface hydrophobicity has been shown to be correlated with adherence in E coli associated with gastroenteritis and pyelonephritis .
4 In those with non-sustained ventricular tachycardia during electrocardiographic monitoring treatment with low dose amiodarone has been shown to be effective .
5 The origin of this unusual monster has been shown to be in Early Dynastic Sumeria ( see p. 146 and fig. 14.29 above ) .
6 NC protein has been shown to be indispensable for RNA dimerization and encapsidation .
7 Furthermore , nutritional treatment with enteral feeds in which nitrogen is provided as a hydrolysate of whole protein has been shown to be inferior to drug treatment in two large studies involving adults , although a small study in children showed equal efficacy to corticosteroids .
8 To cap it all , the administration has been shown to be not just partisan , not just radical in some of its instincts , but alarmingly accident-prone .
9 Prediction has been shown to be difficult , if not dangerous , when one thinks of all those worthy , well-written , sincerely felt , and critically-supported books that remain unread ( see Manning , 1969 ; Avery , 1972 ) , and those obvious , apparently superficial and mundane pot-boilers that gain young readers ' affections .
10 The velocity of propagation has been shown to be slower in patients with reflux oesophagitis .
11 The Government 's commitment to child benefit has been shown to be only lukewarm , and they regard the benefit as a politically necessary extravagance .
12 Light adaptation characterized by a decrease in rod sensitivity in the presence of background illumination has been shown to be mediated by Ca 2+ ( refs 26 , 27 ) .
13 Methotrexate works more quickly than mercaptopurine and azathioprine , and steroid sparing has been shown to be one of its advantages .
14 Mental handicap can also be reduced in cases where the likelihood of having a mentally handicapped child has been shown to be higher .
15 The presence of at least some specialist assistance has been shown to be essential for raising the standards of the whole team .
16 However , head size , birth weight , and intelligence have been shown to be inversely and linearly associated with maternal phenylalanine concentrations , again without any obvious threshold in effect .
17 A minimum complete three day stool collection with homogenisation has been shown to be necessary to minimise variation and most previous studies , with few exceptions , have not done this .
18 Elemental diet has been shown to be as beneficial as corticosteroid treatment in children with Crohn 's disease .
19 This may be important as lithocholic acid has been shown to be genotoxic in in vitro studies .
20 The incidence of colonic adenoma and carcinoma has been shown to be age related .
21 Supposition abounds not least because the custom has been shown to be much older than the legend to which its origin is attributed .
22 Indeed , the interaction of NC protein with RNA has been shown to be indispensable for the life cycle of the retrovirus , as NC protein promotes the dimerization of the genomic RNA and the hybridization of the tRNA primer to the PBS ( 8–13 ) .
23 Gamma scintigraphy has been shown to be more sensitive than either radiography or the standard acid reflux test in the detection of gastro-oesophageal reflux , with a sensitivity of 85.5% , compared with 69.5% with the standard acid reflux test and 27.5% with radiography .
24 Finally , the report noted that the claim that only authoritarian governments could handle Third-World reform had been shown to be " patently false " .
25 The theoretical tools that we developed in the preceding Lecture have been shown to be extremely versatile ; they enabled us to analyse easily the incidence of taxation in a variety of economies exhibiting different kinds of imperfections .
26 Reliance on a predictive procedure which is linked mechanically to lagged values of the actual rate of inflation has been shown to be wholly inadequate .
27 Colorectal tumour cell lines may also express receptors specific for gastrin , and gastrin has been shown to be mitogenic to certain colorectal cancer cell lines in vitro and in transplantable tumours in vivo .
28 Now C D thirty one is an endophilial cell adhesion molecule and the antibody has been shown to be the most specific marker of vascoendophilia and consistently in studies has stained more vessels than other markers .
29 The colon weight/body weight ratio was calculated as an increase in this ratio has been shown to be an accurate marker of colonic inflammation .
30 We are already aware , however , of dangerous interpretations of the paper by some people to the effect that schools health education as a whole has been shown to be ineffective , and that efforts should be diverted towards non-school policy measures and health education outside the school .
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