the changing of round and back vowel /u/ to unround and front vowel [i] occurs in lori dialects as well as some other persian dialects. this vowel change includes both unrounding and fronting. this paper aimed at coming up with an inclusive ranking of constraints to explain occurrence and nonoccurrence of this vowel change in various phonological environments in silahkori dialect within optimal...

A process for anti-sway control of a rotating boom or other three-degree-of-freedom crane wherein the load is hoisted, at variable hoist lengths, by a cable suspended from a point that can be moved in space in three dimensions, either freely, or under known constraints. Initial acceleration of the load induces an initial sway to the load. A second lateral acceleration, equal to the first latera...

Analyzing the acceleration photoplethysmogram (APG) is becoming increasingly important for diagnosis. However, processing an APG signal is challenging, especially if the goal is to detect its small components (c, d, and e waves). Accurate detection of c, d, and e waves is an important first step for any clinical analysis of APG signals. In this paper, a novel algorithm that can detect c, d, and...

An integral equation approach is developed for the problem of determining the steady-state current to a periodic array of microelectrodes imbedded in an otherwise insulating plane. The formulation accounts for both surface electrode and bulk fluid reactions, and evaluates the Green’s functions for periodic systems using convergence acceleration techniques. Numerical results are presented for di...

The vibration caused by railways is an environmental constraint in the development of over-track buildings. To study influence from high-speed railway on buildings, a finite element model including track, soil, and buildings was set up. Based vertical acceleration sampled rail, equivalent line load acting rails vertically obtained simplified model. On basis verifying simulation measurement resu...

To ensure that the robot can follow planned trajectory, smooth switching between swinging legs and a transition of motion process is realised. The previous planning work analysed, method for improving optimisation objective function constraint conditions proposed to eliminate sudden change acceleration reduce peak value change. This eliminates impact phenomenon in motor drive reduces energy con...

This article investigates a novel operational pattern for intercepting UAV clusters over the range of middle and far distances using mother-son missiles. To address guidance issue mother-cabin in pattern, special cooperative law, which takes into account acceleration constraint satisfies constraints impact time, speed, zero line sight angle (LOS), is proposed. Based on consistency theory slidin...

In this paper a simple tool for seismic design of steel structures for a selected ductility level is presented. For this purpose, a consistent set of earthquakes is selected and sorted based on the maximum acceleration of ground surface. The selected records are applied as the base motion to a single-degree-of-freedom system with strain hardening and the maximum response acceleration is determi...