Sentence examples for specimens have yielded from inspiring English sources

Attempts to obtain adequate histologic specimens have yielded variable and mostly insufficient results.

It indicated that once the tensile specimens have yielded, horizontal cracks that were perpendicular to the tensile axis formed on the surface of the specimens.

Studies looking at the utility of PCR in diagnosing P. jirovecii from sputum and BAL specimens have yielded sensitivities ranging from 81to100%0% and specificities of 86 to 100% [ 77- 79].

However, the clinical value of identifying these markers in resected PC specimens has yielded conflicting results [ 36].

A larger sample size with more specific occupational and dietary information for individual specimens would have yielded more accurate results.

Study of a greater number of specimens may have yielded more specific guidelines for repair.

When aliquots of primary specimens known to have yielded human enterovirus 71 were retrospectively tested, we found that within 2 months of collection of the specimens, greater than 90% were positive but that the success rate diminished rapidly to 18% after 2 years storage.

In contrast, all of the earliest European modern human specimens so far tested have yielded only modern human-like, and no Neanderthal-like, mtDNA sequences (Caramelli et al. 2003; Serre et al. 2004).

Previous excavations have yielded many specimens, however, very few elements are considered to be associated to a single individual or taxon, thus making identification and description of taxa difficult.

A study with specimens from adults and the elderly would probably have yielded even lower sensitivities for these other detection methods.

His scientific excursions to Antarctica, for example, have yielded both essential data and a trove of specimens for a unique collection at the Peabody Museum.