EFFECTS OF PERCEPTUAL TRAINING ON THE IDENTIFICATION AND PRODUCTION OF WORD-INITIAL VOICELESS STOPS BY ARGENTINEAN LEARNERS OF ENGLISH

Effects of perceptual training on the identification and production of word-Initial voiceless stops by argentinean learners of English

In this study, we investigate the effectiveness of perceptual training, administered to Argentinean learners, in the perception and production of word-initial voiceless stops in English.24 Interfacings participants were divided into 3 groups: (i) Group 1, which participated in 3 training sessions; (ii) Group 2, which, besides performing the same tr

read more


Evaluation of the Aerodynamic Effect of a Smooth Rounded Roof on Crosswind Stability of a Train by Wind Tunnel Tests

The advent of high-speed trains led to new issues and constraints for railway network manufacturers and operators.This is the case of crosswind effect, that occurs when train is running in strong wind conditions.The combination of train speed and wind speed generates Deodorant a relative flow that affects the train stability.Wind tunnel tests on st

read more