Sentence examples for period spanning multiple years from inspiring English sources
For isolates obtained during a reported period spanning multiple years, the mean year of a study was calculated and was used as the year of collection.
The gesture occurred several hundred times during the course of the present study, but it has never been seen outside of the Colchester community despite extensive study of other communities, spanning multiple years, observers, and continents.
However, due to the fact that the work compared potential generation from different sites, it assumed constant generation from the sites across the period spanning 37 years.
Shiokawa et al. (2003) who studied the spread-F at mid latitudes reported ~ 10% occurrence of spread-F during the high solar activity period spanning 4 years (1979 1982), which also agrees with the present observations of ~ 2% at the peak of solar activity (1982).
Furthermore, in a previous study we found that cc8 and cc11 isolates of N. meningitidis collected from the UK over a period spanning 30 years harboured highly conserved class II pilE genes which lack variation characteristic of gene conversion [ 29].
These mutations accumulate slowly and tumors grow over a period of multiple years.
These types of things typically have a training period that lasts multiple years and keeps you cooped up away from society.
He added that there has not been a prolonged period of rainfall deficit lasting multiple years since the mid-1960's.
Future studies should aim to extend the study period and compare influenza trends over multiple years.
We developed a multivariate analysis framework in unrelated individuals to model directly the developmental profile of genetic influences contributing to complex traits, such as social communication difficulties, during an approximately 10-year period spanning childhood and adolescence.
Pooling across years within a temporal time period will result in an upward bias in Nb estimates because multiple years are contributing variation to a single time period.
