Sentence examples for period were determined using from inspiring English sources

Between-group differences during the 3-year treatment period were determined using a two-way repeated measures ANOVA of the percent change from baseline at all time points of the study.

(3) A gait period was determined using normalized autocorrelation [15] of the subject's silhouette image sequence along the temporal axis.

The expression of RCAN1.4 mRNA in response to VEGF-A upon collagen and gelatin matrices over a 24 hour period was determined using RT-qPCR (Fig. 8A).

Period was determined using the sine-wave fit function in Lumicycle Analysis (Actimetrics).

The time course of As III) methylation over a 3 h period was determined using GSH and the Trx system.

Food availability over the same time period was determined using the database established by the National Food and Nutritional Institute [ 17– 17].

Expression of oxyproteins in the cornea, vitreous, retina, and optic nerve head for each time period was determined using the OxyBlot protein oxidation detection kit.

Prostaglandin E2 secreted during this period was determined using an indirect ELISA kit purchased from Caymen Chemicals (Ann Arbor, MI, USA) according to the manufacturer's instructions.

Bar graphs show mean ± SEM. (C ) Free-running period was determined using χ periodogram for days 1 28 of DD or LL.

In vitro circadian period was determined using luminometry of cultured fibroblasts, in which the expression of firefly luciferase was driven by the promoter of the circadian gene Arntl (Bmal1).

The LT50 (temperature at which 50% of the plants are killed by LT stress) of each genotype at the end of each LT acclimation period was determined using the procedure outlined by Fowler, 2008 [ 15].