Example sentences of "could be explained by the [noun sg] " in BNC.

  Next page
No Sentence
1 ( Also , the particle theory of light went out of favor during the nineteenth century ; it seemed that everything could be explained by the wave theory , and according to the wave theory , it was not clear that light would be affected by gravity at all . )
2 For centuries the argument continued without any real evidence on either side , but in 1803 the British chemist and physicist , John Dalton , pointed out that the fact that chemical compounds always combined in certain proportions could be explained by the grouping together of atoms to form units called molecules .
3 The reason for this is not clear but it could be explained by the finding of a lower prevalence of H pylori in NSAID patients , and by the tendency of NSAID related damage to be maximal in the gastric antrum .
4 The lower specificity of Pyloriset Latex , Helico-G , and Biolab Malakit tests in NSAID patients could be explained by the presence of chemical gastritis and the low prevalence of H pylori in these patients , as found by this study and by thers .
5 An increased absorption of PEGs in active ulcerative colitis could be explained by the presence of inflammation resulting in the loss of mucosal integrity .
6 On the basis of the much more complete seismic data available by the late 196()s it was being suggested that the inclined zone of seismicity ( the Wadati-Benioff zone ) associated with island arcs and active continental margin mountain belts could be explained by the existence of a slab of lithosphere plunging down into the mantle .
7 Initially , in the early 1960s , these were concerned to test the social-psychological assumption that young people 's entry into work could be explained by the idea of ‘ occupational choice ’ .
8 Part of the additional cost could be explained by the fact that UPH had not got enough cash to make the purchase .
9 However , some of these could be explained by the fact that the temporary workers were also part-timers ( who were , in any case , excluded from particular benefits ) , or that certain benefits were available only to workers with a minimum service record .
10 This discrepancy could be explained by the fact that these studies were of poor design , with insufficient power to detect changes in mortality .
11 This result could be explained by the absence of a fall in blood pressure between as well as within groups .
  Next page