Abstract Background Screen behaviours are highly prevalent in young people and excessive screen use may pose a risk to physical and mental health.Understanding the timing and social settings in which young people accumulate screen time may help to inform the design of interventions to limit screen use.This study aimed to describe diurnal patterns i
Investigating the vertical distribution of soil characteristics under canopy Haloxylon appyllum in Yahya Abad, Sabzevar
Haloxylone is a common shrub for stabilization sand dune in Iran.The objective of this research were to investigate the effect of Haloxlylon on the physicochemical properties of soil and the possibility of fertile islands formation in Yahyaabad, Sabzevar.Firstly, based on field observations and vegetation inventory, two regions with good and modera
Effect of removing superior spikelets on grain filling of inferior spikelets in rice
Abstract: Large-panicle rice cultivars often fail to reach their yield potential due to the poor grain filling of inferior spikelets (IS).Thus, it is important to determine the causes of poor IS grain filling.In this study, we attempted to identify whether inferior grain filling of large panicles is restricted by superior Herbal Shisha spikelets (S
Variation in pelvic shape and size in Eastern European males: a computed tomography comparative study
Background The significantly accelerated development of human society in the last millennium has brought about changes in human behavior and body mass that may have influenced human bone morphology.Our objective was to analyze the variation in pelvic shape and size in males from modern and medieval populations.Methods We obtained 22 pelvic girdles