Search results for "Repetition"

On Sets of Words of Rank Two

2019

Given a (finite or infinite) subset X of the free monoid A∗ over a finite alphabet A, the rank of X is the minimal cardinality of a set F such that X⊆ F∗. A submonoid M generated by k elements of A∗ is k-maximal if there does not exist another submonoid generated by at most k words containing M. We call a set X⊆ A∗ primitive if it is the basis of a |X|-maximal submonoid. This extends the notion of primitive word: indeed, w is a primitive set if and only if w is a primitive word. By definition, for any set X, there exists a primitive set Y such that X⊆ Y∗. The set Y is therefore called a primitive root of X. As a main result, we prove that if a set has rank 2, then it has a unique primitive …

How long does it take to earn a higher education degree in Spain ?

2010

International audience; The purpose of this paper is to identify the main determinants of time-to-degree in higher education. Our results use retrospective data on the full cohort of first-time entering students who embarked on short and long programs from one university in Spain and who were observed over an 8-year period ending in 2004. The descriptive analyses show that less than 40 percent of degree recipients are able to graduate within the minimum period of time. Duration models are estimated for different types of programs. The empirical results show that time-to-completion is extremely sensitive to students' abilities and, to a much lesser extent, to socio-economic background, motiv…

Nonword repetition and L2 knowledge

2003

New dynamics in doped fiber laser cavity : self organization and scale laws

2017

Non-linear effects, which depend essentially on the intensity of the electric field of the wave and the guide, are essential for the generation of pulse regimes in doped fiber lasers. The Kerr effect, which occurs regardless of the propagation and pumping energy, will generate the phenomenon of phase auto modulation (SPM), which will result in a spectral expansion. The SPM can also be seen in the interaction between the two waves that propagate along the slow and fast axes of the guide (XPM). In a passive uniform guide, this self-phase modulation in combination with the chromatic dispersion of the guide can lead to the soliton pulse, but this framework must be largely overcome to address pu…

Prevalencia e influencia de la violencia homofóbica sobre la sintomatología depresiva y el nivel de autoestima

2020

Las personas homosexuales y bisexuales constituyen un colectivo sobre el que se ejerce violencia. Este estudio analiza la prevalencia e influencia que ejerce la violencia homofóbica sufrida a lo largo de la vida sobre la sintomatología depresiva y el nivel de autoestima. La muestra está compuesta por 730 personas homosexuales o bisexuales con edades comprendidas entre los 18 y los 60 años (M = 28.47; DT = 8.81). Los resultados indican que entre el 29.6% y 76.7% ha recibido violencia psicológica o verbal y entre el 4.2% y el 19.6% ha sufrido violencia física a lo largo de su vida. También se obtienen diferencias significativas según el género, siendo los hombres quienes refieren mayores tasa…

Chapter 9. Join us for this

2018

Resolving the locus of cAsE aLtErNaTiOn effects in visual word recognition: Evidence from masked priming.

2015

Determining the factors that modulate the early access of abstract lexical representations is imperative for the formulation of a comprehensive neural account of visual-word identification. There is a current debate on whether the effects of case alternation (e.g., tRaIn vs. train) have an early or late locus in the word-processing stream. Here we report a lexical decision experiment using a technique that taps the early stages of visual-word recognition (i.e., masked priming). In the design, uppercase targets could be preceded by an identity/unrelated prime that could be in lowercase or alternating case (e.g., table-TABLE vs. crash-TABLE; tAbLe-TABLE vs. cRaSh-TABLE). Results revealed that…

Lexical cohesion revisited. A combined corpus and systemic-functional analysis

2018

In this chapter I argue for a refinement of the classic SFL approach to lexical cohesion. First, a literature overview is provided in which key principles and related categories are examined. In addition, the connection of cohesion and discourse co-herence is addressed and an overview is provided of the wide range of applications that the former has in such fields as genre studies, language teaching and learning, psycholinguistics and computational linguistics, among others. The core SFL models of cohesion are then revisited in order to propose a modified taxonomy of lexical co-hesion, involving five distinct types (repetition, synonymy, opposition, inclusion and association) that are cross…

Suppression of mirror generalization for reversible letters: Evidence from masked priming

2011

Abstract Readers of the Roman script must “unlearn” some forms of mirror generalization when processing printed stimuli (i.e., herb and herd are different words). Here we examine whether the suppression of mirror generalization is a process that affects all letters or whether it mostly affects reversible letters (i.e., b / d ). Three masked priming lexical decision experiments were conducted to examine how the cognitive system processes mirror images of reversible vs. non-reversible letters embedded in Spanish words. Repetition priming effects relative to the mirror-letter condition were substantially greater when the critical letter was reversible (e.g., idea - IDEA vs. ibea - IDEA ) than …

The interdependence of repetition and relevance in university lectures

2012

Abstract The world of professional communication includes so many innovative practices that a 25-century-old typology on repetition like Aristotle's or even a 40-year-old theory on relevance like Grice's might seem obsolete or hardly appealing for today's lecturers. This research aims to examine and illustrate the interdependence between relevance and repetition in current lecturing by firstly reviewing the main communicative strategies used to indicate relevance in this genre, highlighting the essential role of repetition when understanding and processing relevant information. After providing an account of the most frequent repetition mechanisms lecturers currently employ, a corpus of busi…