Verification of real-time system properties using formal models can improve system design and quality.The Timed Petri net is a formal model for modelling and designing real-time systems with time constraints.Furthermore, model checking is a formal verification Baby One-Pieces method used to verify system properties using model checkers.This article
Conclusive evidence for sexual dimorphism in non-avian dinosaurs has been elusive.Here it is shown that dimorphism in the shape of the dermal plates of Stegosaurus mjosi (Upper Jurassic, western USA) does not result from non-sex-related individual, interspecific, or ontogenetic variation and is most likely a sexually dimorphic feature.One morph pos
Sediment deposition in river channels from various topographic conditions has been one of the major contributors to water quality impairment through non-point sources.Soil is one of pedal left the key components in sediment loadings, during runoff.Yazoo River Watershed (YRW) is the largest watershed in Mississippi.Topography in the watershed has be