Example sentences of "it has been shown [prep] [adj] " in BNC.
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1 | It has been shown above that , on the basis of the careers of a number of Muftis in the late sixteenth and early seventeenth centuries , one might tentatively conclude that by that time it was as a practical matter desirable , if not absolutely necessary , to have taught on at least two levels of medreses beyond the Sahn in order to have a chance to attain the highest office in the learned profession . |
2 | In subclinical infections , it has been shown under both experimental an natural conditions that O. circumcincta causes a marked depression in appetite and this , together with losses of plasma protein into the gastro-intestinal tract , results in interference with the post-absorptive metabolism of protein and to a lesser extent the utilisation of metabolisable energy . |
3 | In this study it has been shown by two independent methods that histamine increases the in vitro proliferation of the two gastric tumour cells ; MKN45 and MKN45G but not the two colorectal lines ; C170 and LoVo . |
4 | However , if the nurse takes the time to give information to the patient , it has been shown in various studies to be beneficial ( Hayward , 1975 ; Wilson-Barnett , 1978 ; Boore , 1979 ; Bond , 1982 ) . |
5 | In chapter 3 , we noticed that lexical alternants ( of the pull type ) are highly salient in the community , and it has been shown in various studies ( such as J. Milroy , 1981 ) that these alternants encode values of greater and lesser solidarity . |
6 | For example , it has been shown in certain studies that providing health care to some more isolated rural populations is more expensive than in less sparsely populated areas . |
7 | Furthermore , it has been shown in several of these cell lines that this TGF α does not have to leave the cell to actively bind to transmembrane fragments of the EGF receptor and stimulate the cell . |
8 | It is easier than intravenous heparin to give and it has been shown in randomised studies from McMaster University in Canada that it is as effective . |
9 | It has been shown in some animal species that there are nerves running from the eyes to the SCN . |