Example sentences of "have be produced by " in BNC.

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1 The first such purpose is to show how capitalism and its institutions have been produced by history and how it will therefore be destroyed by history .
2 Three free guidance leaflets for chemical manufacturing firms have been produced by the Health and Safety Executive .
3 Nonetheless , statistics have been produced by the FPSC for the countries in the European Community and a tentative ‘ league ’ table of one parent families produced .
4 Results almost identical to those shown in Fig. 5.8 have been produced by experiments in which the two reinforcers differ in their nature ( Trapold ( 1970 ) used sucrose pellets and standard food pellets ) , in their timing ( Carlson and Wielkiewicz. ( 1972 ) used immediate versus delayed reinforcement ) , or in their magnitude ( one food pellet versus five , Carlson and Wielkiewicz ( 1976 ) ) .
5 In Britain , the gravels , sands , and silts have been produced by the breakup of rock by physical forces , chief of which was the grinding action of the Ice Age .
6 To mark the anniversary , two special leaflets have been produced by English Heritage , which highlight his significant involvement with some of the nation 's greatest landmarks : Henry VIII and the Northern Monasteries and Henry VIII and Coastal Fortifications .
7 In practice a few frogs have been produced by killing the egg nucleus by ultraviolet irradiation , and replacing it with the nucleus from a cell of the gut of a tadpole .
8 Two types have been produced by the Norwich firm of Tom Smith , which has held the Royal Warrant since 1906 .
9 Environmental geochemical maps of the Solomon Islands , eastern Bolivia , northern Sumatra , northeastern Zimbabwe , Harare ( Zimbabwe ) and part of Kenya have been produced by means of the UNIRAS/UNIMAP software package .
10 The guidelines have been produced by the voluntary organisation Counsel and Care , which is dismayed by the government 's ‘ reluctance to provide official guidance ’ .
11 Some have been produced by the United Methodist Church and several others by different church organisations .
12 The diversity of family forms that have been produced by these changes amongst others is illustrated in figure 6.2 .
13 In fact , they sometimes declare that rival theories have been produced by the conspirators themselves as part of the general strategy of confusion .
14 Which of these items do you think have been produced by Royal Mail mainly for collectors collectors rather than for the public at large ?
15 The small rocks and fine dust have been produced by impacts throughout lunar history , and dust production has been enhanced by microbombardment .
16 Non-brecchia rocks have been produced by impact-disruption of large sheets of various highland rocks and of mare basalts , and brecchias have been produced from fragments of these rocks .
17 More than 100 million barrels of oil have been produced by BP in Dorset since the first well at Kimmeridge came on stream in 1959 .
18 To ask the Lord President of the Council how many reports have been produced by House of Commons Select Committees during the current Session ; and if he will make a statement .
19 This study is concerned with identifying how far the inflation adjusted accounts which have been produced by large quoted companies over the past three years have economic consequences .
20 It matters little whether the " facts " have been produced by questionnaires , found by searching through records , or are the result of a period of participant observation .
21 In the past four years at least nine books have been produced by members of the department , including Stephen Priest 's The British Empiricists ( Penguin 1990 ) and Theories of the Mind ( Penguin 1991 ) , Geoffrey Madell 's Mind and Materialism ( Edinburgh University Press 1988 ) , Vincent Hope 's Virtue by Consensus : The Moral Philosophy of Hutcheson , Hume and Adam Smith ( Oxford University Press , 1989 ) , Vinit Haksar 's Indivisible Selves and Moral Practice ( Edinburgh University Press , 1991 ) , and William Charlton 's Philosophy and Christian Belief ( Sheed and Ward , 1988 ) and The Analytic Ambition ( Basil Blackwell , 1991 ) .
22 Several experimental models of acute pancreatitis have been produced by various methods but one of the most frequently used involves an excessive stimulation of pancreatic secretion by the administration of supramaximal dose of caerulein or cholecystokinin octapeptide .
23 And again this is n't my opinion , it is something that is demonstrated by the traffic predictions which have been produced by the County Council .
24 Newer and more sophisticated microcomputers now on the market have been produced by IBM e.g. the IBM PC , Atari and Ferranti .
25 Chlorinated solvents have been produced by ICI on Merseyside for over 50 years but new ways to develop and expand the business in the face of stiff international competition are continually being sought .
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