Search results for "Spatial"

Valoda: nozīme un forma, 6: Valodas sistēma un lietojums

2015

Rakstu krājums „Valoda: nozīme un forma. 6. Valodas sistēma un lietojums” ir Latvijas Universitātes Humanitāro zinātņu fakultātes Latviešu un vispārīgās valodniecības katedras (sadarbībā ar Baltu valodniecības katedru) 2014. gada 20. un 21. martā rīkotās 50. profesora Artura Ozola dienas starptautiskās zinātniskās konferences „Vispārīgā valodniecība: valodas sistēma un lietojums” referātu apkopojums.

Lexical Aspect and Motion Event Encoding in Homeric Greek: A Case Study - poster

2017

Lexical Aspect and Motion Event Encoding in Homeric Greek: A Case Study This paper aims to investigate the role that lexical aspect (Aktionsart) plays in motion event encoding in Homeric Greek. In particular, the role of telicity as an inherent semantic property of the verb has been recently re-evaluated within the verbal system of early Indo-European languages (Bartolotta 2016). On the basis of textual analysis of the Iliad and the Odyssey, I will argue how Homeric Greek motion verbs appear to be compatible with the entailment of the arrival of the Figure to the Ground according to their inherent telicity (see Bartolotta forthcoming). Specifically, I will focus on the Homeric verbs for ̔ru…

Lexical aspect and motion event encoding in homeric greek: a case study

2017

This paper aims to investigate the role that lexical aspect (Aktionsart) plays in motion event encoding in Homeric Greek. In particular, the role of telicity as an inherent semantic property of the verb has been recently re-evaluated within the verbal system of early Indo-European languages (Bartolotta 2016). According to Talmy (1985; 2000), a translational motion event consists of an object (Figure) that moves (Motion) through a path (Path) with respect to another reference object (Ground).On the basis of textual analysis of the Iliad and the Odyssey, I will argue how Homeric Greek motion verbs turn out to be compatible with the entailment of the arrival of the Figure to the Ground accordi…

Reaching an Endpoint: Verbal Root Telicity and Motion Event Encoding in Homeric Greek

2020

Έχοντας ως βάση το θεωρητικό πλαίσιο του Talmy (Talmy 1985, 2000), το παρόν άρθρο στοχεύει στο να φωτίσει την κωδικοποίηση γεγονότων μεταφορικής κίνησης στα Ομηρικά ελληνικά, δείχνοντας το ρόλο που διαδραματίζει η λεξική όψη (Aktionsart), κυρίωςτο τέλειο ποιόν ενεργείας, ως εγγενές σημασιολογικό χαρακτηριστικό αναφερόμενο στη λεξική ρίζα. Αυτή η μελέτη, βασιζόμενη σε μία κειμενική ανάλυση της Ιλιάδας και της Οδύσσειας, εξετάζει το πώς τα ρήματα κινήσεως στα Ομηρικά ελληνικά μπορούν να συνεπάγονται την άφιξη του Figure (δηλαδή του κινούμενου αντικειμένου) στο Ground (δηλαδή στο αντικείμενο αναφοράς) ανάλογα με την τέλεια λεξική όψη. Συγκεκριμένα, η ανάλυση λαμβάνει υπόψη τα ομηρικά ρήματα γι…

Spatial distribution of various types of bulbar respiratory neurons in the rabbit

1977

In anesthetized rabbits, the burst activity of 277 single respiratory neurons was recorded extracellularly. The neurons were classified according to their spike incidence distribution within the respiratory cycle and to their response to lung distension or collapse (alpha or beta type). About one third of the neurons found in all animals were located at the level of the caudal end of the promontorium gliosum, widely scattered over the bulbar cross-section. More rostrally the units were located within a dorsal area neighbouring the tractus solitarius, more caudally within a ventral field surrounding the nucleus ambiguus. Most of the inspiratory neurons (the most frequently encountered type) …

Spatial coherence and potential predictability of intraseasonal descriptors of the rainy season in Soudano-Sahelian Africa : application to the pearl…

2010

The aim of this thesis is twofold : (i) fill a lack of knowledge about the spatial coherence and seasonal predictability of the intraseasonal characteristics (ISC) of the soudano-sahelian rainy season. These ISC are the seasonal rainfall amount (S), the daily rainfall frequency > 1 mm (O), the daily rainfall mean intensity (I), the dates of the onset and withdrawal of the rainy season, the mean length of the dry (LDS) and/or wet spells (LWS) ; (ii) document the climate-agriculture relationship over the Niamey area based on the millet crop example.From FRIEND-AOC daily rainfall records (1950-2000) for a 136 stations-network located in Senegal, Mali, Burkina-Faso and Niger, the spatial cohere…

A multimodal semiotic approach to investigate on synergies between Geometry and Chess

2014

2014

Division of labor is a defining characteristic of social insects and fundamental to their ecological success. Many of the numerous tasks essential for the survival of the colony must be performed at a specific location. Consequently, spatial organization is an integral aspect of division of labor. The mechanisms organizing the spatial distribution of workers, separating inside and outside workers without central control, is an essential, but so far neglected aspect of division of labor. In this study, we investigate the behavioral mechanisms governing the spatial distribution of individual workers and its physiological underpinning in the ant Myrmica rubra. By investigating worker personali…

2015

We examined the effects of spatial frequency similarity and dissimilarity on human contour integration under various conditions of uncertainty. Participants performed a temporal 2AFC contour detection task. Spatial frequency jitter up to 3.0 octaves was applied either to background elements, or to contour and background elements, or to none of both. Results converge on four major findings. (1) Contours defined by spatial frequency similarity alone are only scarcely visible, suggesting the absence of specialized cortical routines for shape detection based on spatial frequency similarity. (2) When orientation collinearity and spatial frequency similarity are combined along a contour, performa…

Static and animated presentations in learning dynamic mechanical systems

2009

Abstract In two experiments, we investigated how learners comprehend the functioning of a three-pulley system from a presentation on a computer screen. In the first experiment (N = 62) we tested the effect of static vs. animated presentations on comprehension. In the second experiment (N = 45), we tested the effect of user-control of an animated presentation on comprehension. In both experiments the participants were university students. Comprehension was measured with a test including three comprehension indicators. The first experiment indicated that an animation as well as integrated sequential static frames enhanced comprehension. The second experiment showed that a controllable animati…