Example sentences of "[n mass] [be] found to " in BNC.

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1 13% were found to be cognitively impaired .
2 According to many accounts , middle-class complacency was severely shocked by the evidence of the children 's condition : in Newcastle , for example , of 31,000 children registering for evacuation , 13% were found to be deficient in footwear and 21 % deficient in clothing ; in Scotland , 39% of children turned up in clothing that was ‘ bad or deplorable ’ .
3 Patients with stones of any composition , size and number contained in a thin walled gall bladder with a fasting volume greater than 15 ml were found to be suitable for percutaneous cholecystolithotomy .
4 One particular station , at Peach Bottom in Pennsylvania , had actually been officially stopped from operating after the control room staff were found to be falling asleep on the job .
5 However , when observed over long periods , many species are found to be generalist in that individuals of them are capable of taking advantage of ‘ specialist ’ interactions at any one time : the ‘ anachronisms ’ show this , as do the generalized pollinators on islands where plants have ‘ left their pollinators behind ’ , e.g. a cetoniid beetle , Mauseolopsis aldabrensis , visits 58% of all flowering species , native or introduced , of all colours and morphology , on the coral atoll of Aldabra off the African coast , but it shows a remarkably high degree of constancy in its foraging flights .
6 Most studies of this type have yet to evaluate the efficiency of such species as dispersers rather than visitors or feeders , but in cloud forest of Costa Rica , where three pioneer tree species were found to be visited by six bird species , only three left seeds in a viable condition , the ‘ seed shadows ’ , found by radio-tracking , extending up to 500m from the parent tree .
7 The crucifer Braya humilis was originally described as aperiodic in northeast Greenland ( Sørensen , 1941 ) , where flowers produced in late autumn were retained frozen but viable in snow until the following spring ; the same species was found to be periodic , with a late summer growth check , in the harsher snow-free conditions of Hazen , north Ellesmere Island ( Savile , 1972 ) .
8 In plots in the Queensland rain forest , seedling recruitment of subcanopy trees and understorey species was found to be lower for common than for rare species : for canopy species there was no such correlation .
9 When items requiring repair were categorised in order of increasing deterioration , 78% were found to be ‘ Poor ’ , 18% ‘ Bad ’ , and 4% ‘ Fragile ’ .
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