Sentence examples for explained in previous studies from inspiring English sources

The growth mechanism of graphene was explained in previous studies [29, 30].

In the current study, PLS regression explained 56% of variation in the 300 Index and 63% of the variation in the Site Index, comparable to the levels of variation explained in previous studies using regression models such as those described by (Watt et al. 2010).

In this context, this finding has been explained in previous studies by the above-average intelligence of physicians and technologists [ 15].

As explained in previous studies [ 23]; the measures of variation (e.g. median odds ratio) should be interpreted only for the specific time and place of the study, as there may be pattern of variance produced by different conditions.

The details of recipes and procedures for the formation of NPG were explained in previous study [13].

As explained in previous study, salinity was the key determinant of nosZ community composition in the coastal wetland soil environment (Zhe et al. 2012), the bacterial cells containing nosZ gene were significantly lower in the reactors with salinity compared with Reactor I.

With that in mind, how can we explain that in previous studies no improvement in cellulose hydrolysis was detected when the CBM incubation was simultaneous (Hall et al. [2011])?

This may indicate that the effect of tap water magnesium on stroke mortality might occur only in particular risk groups, which could potentially explain inconsistency in previous studies.

These findings may explain those in previous studies, in which no association was observed between high MBL levels or associated genotypes and the risk of RA [ 14- 19].

The effect of gallstones and cholecystectomy on pancreatic cancer risk appears small and residual confounding by risk factors for both cholecystectomy and pancreatic cancer may have explained the results in previous studies.

Aging is a major factor that affect bone mass and it was explained in several previous studies [ 29, 30] in this study we have tried to control the effect of age on the study results by sampling cases and controls in similar age groups.