In this study, the effect of a two-step surface treatment on the mechanical properties of hollow integrated core sandwich composites with glass fiber/carbon fiber (GF/CF) hybrid face sheets were investigated. The presence of functional groups on the surface during the two-step treatment was characterized by Fourier transform infrared spectrometer (FTIR). The results of tensile strength on singl...

We describe results of a study of perceptually based predictions of upcoming prosodic breaks in spontaneous Swedish speech materials by native speakers of Swedish and of standard American English. The question addressed here is the extent to which listeners are able, on the basis of acoustic and prosodic features, to predict the occurrence of upcoming boundaries, and if so, whether they are abl...

Binding principles delimit the relative positioning of anaphors and their admissible antecedents in grammatical structure. These principles stem from quite cogent empirical generalizations and exhibit a universal character, given the hypothesis of their parameterized validity across natural languages. Their mutual relations involve non-trivial cross symmetry, lending them a modular shape and pr...

There has been an increased interest in data generation approaches to grammatical error correction (GEC) using pseudo data. However, these suffer from several issues that make them inconvenient for real-world deployment including a demand large amounts of training On the other hand, some errors based on rules may not necessarily require amount if GEC models can realize generalization. This stud...

â  â  â  reasons of differences in grammatical opinions among the ancients â â â â â â â  ryadh alsawad * â  marzieh ghorbankhani ** â  â  abstract â â â  the most important characteristic of the rules of arabic language is their extent and diversity, so that they are difficult for learners to manage and learn. there are different reasons that play role in formation of this diversity. some reas...