Example sentences of "[noun pl] have been show [prep] " in BNC.
Next page| No | Sentence |
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| 1 | A dose response to oestrogens has been shown with increasing doses having greater effects on bone density . |
| 2 | Most significantly , the structure of many rifts examined by seismic methods has been shown to be asymmetric with most of the downthrow occurring along a major boundary listric fault on one side of the rift . |
| 3 | Certainly almost all of the characters that Burdon lists have been shown to be of selective importance either in clover or in some related species , though sometimes under very specialized circumstances . |
| 4 | Furthermore , PGE type compounds have been shown to be effective inhibitors of FMLP activated human neutrophils , making it even more unlikely that indomethacin induced inhibition of cyclo-oxygenase underlies the ability of indomethacin to attenuate FMLP induced chemiluminescence from neutrophils . |
| 5 | Polynuclear aromatic compounds have been shown to be effective as carcinogens , especially when in particulate form , while statistical associations have been noted in men between atmospheric pollution and coal mining . |
| 6 | Whilst such systems are powerful tools for marketing analysis and direct marketing campaigns ( indeed , such profile codings have been shown to be highly predictive when incorporated into credit scorecards ) , the credit marketer should never lose sight of the fact that these are likely profiles and there will inevitably be a small proportion of targeted customers whose actual profiles display a disparity from the system profile . |
| 7 | Yet clinical ecology has been severely criticised in the High Court and castigated by the Royal College of Physicians and the American College of Physicians ; and the provocation testing used by clinical ecologists has been shown by a paper in the New England Journal of Medicine to be unscientific . |
| 8 | Associations have been shown between low packed cell volume or red cell volume , or both , and the respiratory distress syndrome . |
| 9 | Liposomes , which in clinical trials have been shown to be non-toxic and non-immunogenic , may be safer than viral vectors which have the inherent risks of immunogenicity , replication and transmission . |
| 10 | Many different viruses have been shown in field trials to be capable of giving very satisfactory levels of control of their host insect . |
| 11 | There is compelling evidence from most clinical trials that mortality reduction is greatest in patients treated early , although beneficial effects have been shown with treatment initiated up to 12–24 h after onset of symptoms . |
| 12 | Conversely , circulating eosinophils have been shown to be negative , whereas they apparently may express L1 after extravasation into inflamed tissue . |
| 13 | Against this evidence certain points must be made ; no trial of antiarrhythmic agents in patients with increased ventricular ectopic counts has been shown to be beneficial ; in the case of the Cardiac Arrhythmia ( CAST ) trial it has proven detrimental . |
| 14 | Vitamins A , E , and C are potent antioxidants and the serum concentrations of these antioxidants have been shown to inversely correlate with the risk of developing colorectal cancer . |
| 15 | Early versions have been shown to various journalists , and promise a level of functionality that vanilla Windows ca n't offer . |
| 16 | Such elements are relatively poorly characterized , but different structural features such as acidic regions with amphipathic helices , glutamine-rich , proline-rich , and serine/threonine-rich domains have been shown to be involved in activation of transcription ( 36,64–66 ) . |
| 17 | The mole-fraction of each RNA band in the 15 min elongation time lanes has been shown in Figure 5 in terms of a histogram which summarises all transcriptional blockages shown in Figures 2–4 up to transcript lengths of approximately 110 . |
| 18 | The creatine kinase increase in all nine infants has been shown to be due to the muscle isoenzyme . |
| 19 | The festivals have been shown to be relatively successful by some indicators . |
| 20 | In other systems , far upstream and/or downstream sequences of tissue-specific genes or gene families have been shown to be involved in position-independent , copy number-dependent expression of associated genes in transgenic mice . |
| 21 | When goods have been shown to a customer they should be … to their correct storage space . |
| 22 | Five of the nine infants have been shown to be deleted from part of the Duchenne muscular dystrophy gene ( table II ) . |
| 23 | His puppets have been shown in venues around Europe and tickets are on sale now at Community Centre reception for all activities . |
| 24 | Thus although eradication of H pylori has been shown to dramatically reduce ulcer relapse rates , we still do not know how H pylori causes ulcers . |
| 25 | For example , brief counselling by general practitioners has been shown to be as effective as benzodioazepine tranquillizers for patients with minor affective disorders of recent onset ( Catalan et al. 1984b ) . |
| 26 | Indeed , the practitioners had been shown to be very highly motivated in this subject . |
| 27 | Neoexpression of ABH and Lewis blood group antigens had been shown in human hepatocellular carcinomas . |
| 28 | However , n-gram techniques have been shown to be less effective for the present project than word-lookup methods , as they fail to exploit letter-level constraints to the same extent [ Wells , 1989 ] . |
| 29 | Ostensibly asexual lineages of fish and salamanders have been shown by analysis of their mitochondrial DNA to be of some antiquity ( 4–5 million and 100,000 years , respectively ) . |
| 30 | β-Thromboglobulin levels have been shown to be elevated in various types of vascular disease . |