The Critical Depth Hypothesis formalized by Sverdrup in 1953 posits that vernal phytoplankton blooms occur when surface mixing shoals to a depth shallower than a critical depth horizon defining the point where phytoplankton growth exceeds losses. This hypothesis has since served as a cornerstone in plankton ecology and reflects the very common assumption that blooms are caused by enhanced growt...

so far, various romanization schemes have been proposed for capturing persian text using latin alphabet. however, each have served a very specific and yet limited function. this paper proposes an extended romanization scheme that can facilitate a wide range of encoding needed in the field of natural language processing. the proposed scheme endeavors to preserve both orthographic and phonologica...

This paper explores the direct motion estimation problem assuming that video-rate depth information is available, from either stereo cameras or other sensors. We use these depth measurements in the traditional linear brightness constraint equations, and we introduce a new depth constraint equation. As a result, estimation of certain types of motion, such as translation in depth and rotations ou...

Dyslexia is a reading difficulty of neurological basis which often associated to deficit at the phonological level – but not restricted it. In this review, we sought identify relevant research conducted on interaction between dyslexia and bilingualism in last twenty years. For purpose, eleven studies were selected from CAPES Journals Portal. Results these reached contrasting conclusions, some i...

The purpose of this study was to compare three variables in terms of how well they predict orthographic functioning. To this end, the authors examined the relative contributions of rapid automatic naming, exposure to print, and visual processing to a composite measure of orthographic functioning in a heterogeneous group of 8- to 12-year-old children. Hierarchical regression analyses revealed th...

Many children with reading difficulties display phonological deficits and struggle to acquire non-lexical reading skills. However, not all children with reading difficulties have these problems, such as children with selective letter position dyslexia (LPD), who make excessive migration errors (such as reading slime as "smile"). Previous research has explored three possible loci for the deficit...

The study assessed the eye movements of 60 adult German readers during silent reading of target words, consisting of 2 and 3 syllables, embedded in sentences. The first objective was to assess whether the inhibitory effect of first syllable frequency, which was up to now primarily shown for isolated words, generalizes to natural reading. The second objective was to assess the effect of orthogra...

It has been assumed that fluent reading requires efficient integration of orthographic and phonological codes. However, it is thus far unclear how this integration process develops when children learn to become fluent readers. Therefore, we used masked priming to investigate time courses of orthographic and phonological code activation in children at incremental levels of reading development (2...