est (rst) is the most commonly used electrodiagnostic test to asses the defect of neuromuscular transmission, which is reported to be positive in the diffuse and restricted ocular forms 60-95% and 14-50%, respectively. in a cross-sectional study, to determine the efficacy of repetitive stimulation test in myasthenia gravis, we evaluated the results in 30 cases who were hospitalized in imam khom...

Examples of phasing macromolecular crystal structures based on single-wavelength anomalous dispersion (SAD) show that this approach is more powerful and may have more general application in structural biology than was anticipated. Better data-collection facilities and cryogenic techniques, coupled with powerful programs for data processing, phasing, density modification and automatic model buil...

Hull-form optimization is a complex engineering problem. Owing to the several numerical simulations and design-performance spaces, hull-form considered an inefficient process, which makes determining global optimum difficult. This study used rough set theory (RST) acquire knowledge reduce design space for optimization. Furthermore, we studied one of problems by practically applying RST appropri...

The original Jolly-Seber (JS) model (Jolly, 1965; Seber, 1965) was primarily interested in estimating abundance. Since then, the focus of many mark-recapture experiments changed to estimating survival rates (but not abundance) using the Cormack-Jolly-Seber (CJS)models (Cormack, 1964; Jolly, 1965; Seber, 1965)particularlywith the publication of Lebreton et al. (1992). In previous chapters concer...

This paper presents a hybrid scheme for the control of active and reactive powers using the direct vector control with stator flux orientation (SFO) of the DFIG. The hybrid scheme consists of Fuzzy logic, Reference Signal Tracking (F-RST) controllers. The proposed (F-RST) controller is compared with the classical Proportional-Integral (PI) and the Polynomial (RST) based on the pole placement th...

During the routine examination of sternal marrow smears it was observed that the presence of nuclear fragments in red cell precursors, commonly known as Howell-Jolly bodies, was usually associated with clear evidence of vitamin B12 or folic acid deficiency. Moreover, this seemed to be so even when the megaloblastic transformation of erythropoiesis was not well developed. With further experience...