this study proposed a new discharge estimation method using a mean velocity formula derived from chiu’s 2d velocity formula of probabilistic entropy concept and the river bed shear stress of channel. in particular, we could calculate the mean velocity, which is hardly measurable in flooding natural rivers, in consideration of several factors reflecting basic hydraulic characteristics such as ri...

quently requested by software clients, Many clients seek products that maintain themselves or can be maintained by a third party. This model required considerable effort to develop, eventually resulting in a set of quality properties that are measurable from the source code and related to the subcharacteristics of quality proposed in ISO/IEC25010 (Table 1). • The Evaluation Environment which la...

This paper addresses two points: first, induction motors are shown to be flat, which implies they can be easily controlled by full-state feedback (for instance with a linearizing (dynamic) feedback); second, an exponential observer, relying on easily measurable variables (stator current and rotor velocity) is proposed.

Given a càdlàg process X on a filtered measurable space, we construct a version of its semimartingale characteristics which is measurable with respect to the underlying probability law. More precisely, let Psem be the set of all probability measures P under which X is a semimartingale. We construct processes (B , C, ν ) which are jointly measurable in time, space, and the probability law P , an...

Abstract The mechanisms underlying observed global patterns of partitioning precipitation ( ) to evapotranspiration and runoff are controversially debated. We test the hypothesis that asynchrony between climatic water supply demand is sufficient explain spatio‐temporal variability availability. developed a simple analytical model for determined by four dimensionless characteristics intra‐annual...

rangeland ecosystem contains various patches with different functions. structural and functional characteristics of rangeland patches are changed by management practices and can be used to interpret management effects. the structural and functional characteristics of fertilized patches in two rangeland ecosystems of ghareh ghir and maraveh tapeh were measured and analyzed in this study. a group...