Example sentences of "has not be [verb] " in BNC.

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No Sentence
1 Although Labour promises more generous rebates , no one believes it , because the proposal has not been costed , no details of it are available and no money would be made available .
2 The course has not been costed at present but this information will be made available as soon as possible .
3 As yet , the manufacturer has not paid civil damages because negligence has not been proven in court .
4 The validity of this key assumption has not been proven .
5 It has not been proven , but it is possible that rather than withholding information , maternity staff do not always have it themselves .
6 Although the benefit from widespread adoption of universal precautions has not been proven , these common sense guidelines should have a positive impact on the risk of occupational infection with HBV and other blood-borne pathogens .
7 Furthermore , it has been good for morale to have an ongoing project , the success of which has not been tied to the everyday ups and downs in the hurly-burly of school life .
8 The numerous studies of artefact types that have been produced are important as they form the basis for the chronology of the period , but beyond that their relevance to the study of man has not been demonstrated ( Evison 1955 ; 1958 ; 1963 ; 1967 ; 1968 ; Swanton 1974 ; Avent 1975 ; Avent and Evison 1982 ; Hills 1981a ) .
9 Because of the importance of coupling between depleted NO x , elevated ClO x and ozone loss , we suggest that the data have significance in the wider global context , even though mid-latitude ozone loss through background aerosol chemistry has not been demonstrated directly .
10 This has not been demonstrated in Britain ; first , because of the lack of judicial review of statutes in Britain , policy issues ( politics ) are often not as self-evidently present as they are in the United States and , second , in the Court of Appeal and the House of Lords where more than one judge sits , panels of judges change , whereas in the United States Supreme Court the same panel of nine judges hears all cases .
11 The intraluminal processing of ingested gliadin has only been partly studied , and a difference in the handling of gliadin in coeliac patients and healthy controls has not been demonstrated .
12 An in vivo uptake of polypeptides by the human enterocytes has not been demonstrated previously , and the zonula occludens ( tight junction ) between the cells is usually considered impermeable to macromolecules in man under physiological conditions .
13 This plant exports the chips to Japan for processing but the scheme to replace the original forest with plantation to sustain the plant indefinitely has foundered because it has not been demonstrated that timber-growing is a worthwhile economic activity that does not threaten ownership of the land .
14 Although the mouse homolog T160 is tightly linked to the recombination activator genes RAG-1 and RAG-2 , and expressed fusion proteins show specificity for binding in DNA sequences that act as recombination signals for V-(D)-J joining , recombinase activity has not been demonstrated ( 22 ) .
15 Since expression of SSRP1 is not inducible by treating cells with cisplatin , nor is its message highly expressed in cisplatin resistant cell lines ( 10 ) , a direct link between SSRP1 function and antitumor activity has not been demonstrated .
16 SANTA CRUZ PENTIUM COMBINATION ‘ HAS NOT BEEN RECOMPILED
17 SANTA CRUZ PENTIUM COMBINATION ‘ HAS NOT BEEN RECOMPILED
18 Often , people who hesitate to come into the world of education — perhaps because English is not their first language , because education has not been highlighted as important in their households or because they missed an opportunity earlier in life — can come into adult education , not necessarily taking vocational courses in the first instance , but going on to take such courses , which provide them with the training and self-assurance they need .
19 Televising of tobacco-sponsored events : Tobacco-sponsored sport has not been televised since 1987 by the independent companies .
20 This means that part of the ribbon has not been separated and twisted to provide electronic drive identification .
21 It has not been recognized in the East .
22 This independence has not been recognized by the Soviet authorities nor by any other sovereign state [ see pp. 37360-62 ] .
23 TODAY 'S excellent programme at Cheltenham has not been ruined by the hard ground to the extent which at one time appeared likely and there are two bonus runners , namely the champion hurdler , Beech Road in the Charles Heidsieck Champagne Bula Hurdle , and the Queen Mother Two Mile Champion Chase winner Barnbrook Again in the A.F.Budge Handicap Chase .
24 The disparity is acknowledged in the Bill with an attempt at a discount scheme , but that disparity has not been overcome .
25 Improved business optimism , reported in the previous survey , has not been sustained and expectations of rising business volumes were not fulfilled .
26 Indeed , he points out that traditionally the IEEE has not been swayed by big name support if it feels another technology is more meritorious .
27 Many have wondered why the Castle has not been destroyed .
28 If there is no difference , there is good reason to suppose that the Spirit has not been received into the man 's life .
29 Companies not replying to the initial transmittal letter should be contacted only to establish if the letter has not been received , in which case a copy can be sent .
30 Yet in spite of its obvious advantages it has not been received with any enthusiasm by the large corporations or indeed funding bodies of any description .
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