Example sentences of "it has [be] found that [noun pl] " in BNC.

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1 It has been found that birds are most easily sexually imprinted on their own species , fairly easily on closely related species , and only with difficulty on very different species .
2 It has been found that students qualified in one discipline have opted to select units with emphasis in another , eg two students with a ‘ mechanical ’ background have elected to do Computer Aided Design with an Electrical bias .
3 However , in other studies it has been found that women in general have superior verbal ability to men .
4 Even if subject searches are initiated at the catalogue , it has been found that users look for a shelf number location and proceed to the shelves to continue their subject search.1536 The inadequacies of library catalogues in supporting subject access have thus been tolerable because of the open-access tradition of Anglo-American libraries , which encourages the direct shelf approach for subject searching .
5 The adult rat provides another example : it has been found that cells in its prostate gland need the hormone testosterone .
6 Thus , for example , it has been found that levels of received radiation doses correlate significantly with radiation-induced disorders and diseases such as abnormalities in cell development , chromosomal damage , leukaemia , cancer of the thyroid , lung and breast , impairment of growth and development , and increase in foetal , infant and general mortality .
7 It has been found that boards with a sprayed-on coating of etch-resist lacquer may require up to 15 or 20 minutes .
8 It has been found that sensors installed in the road give a more accurate reading of climatic conditions at road surface level .
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