Results 81 to 90 of about 322,744 (314)

Relación de las habilidades visuales de función y eficacia visual con el rendimiento escolar en niños de 3 colegios diferentes ubicados en los departamentos de Rivas, Masaya y León en el periodo de Septiembre a Noviembre del 2015 [PDF]

open access: yes, 2016
Se realizó un estudio de tipo correlacional, con el objetivo de Valorar si existe relación entre las habilidades visuales de función y eficacia visual y el rendimiento escolar en niños en edad escolar de 3 colegios diferentes ubicados en los ...
Dinarte López, Mileidys Eliana   +2 more
core  

Marinas as habitats for nearshore fish assemblages: comparative analysis of underwater visual census, baited cameras and fish traps [PDF]

open access: yes, 2017
Understanding the ecological role that artificial structures might play on nearshore fish assemblages requires the collection of accurate and reliable data through efficient sampling techniques.
Bosch, Nestor E.   +3 more
core   +3 more sources

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Yo no me quiero morir

open access: yesRevista Latinoamericana de Derechos Humanos, 2019
Ana Castro∗ Yo vi morir una casa, y otra casa y otra casa, y allí estaba mi casa. Yo vi morir autos, calles, barrios, luces. Vi morir la panadería, el kiosco y la escuela. Yo vi morir en el fuego los muebles, los colchones y la ropa.
Ana Castro
doaj   +1 more source

Visual Imagery: Visual Format or Visual Content? [PDF]

open access: yesMind & Language, 2010
It is clear that visual imagery is somehow significantly visual. Some theorists, like Kosslyn, claim that the visual nature of visualisations derives from features of the neural processes which underlie those episodes. Pylyshyn claims, however, that it may merely reflect special features of the contents which we grasp when we visualise things.
openaire   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Cloud-Based Architecture for Hydrophone Data Acquisition and Processing of Surface and Underwater Vehicle Detection

open access: yesJournal of Marine Science and Engineering
This paper presents a cloud-based architecture for the acquisition, transmission, and processing of acoustic data from hydrophone arrays, designed to enable the detection and monitoring of both surface and underwater vehicles.
Francisco Pérez Carrasco   +5 more
doaj   +1 more source

Posterior Segment Intraocular Foreign Body: Extraction Surgical Techniques, Timing, and Indications for Vitrectomy

open access: yesJournal of Ophthalmology, 2016
Ocular penetrating injury with Intraocular Foreign Body (IOFB) is a common form of ocular injury. Several techniques to remove IOFB have been reported by different authors. The aim of this publication is to review different timing and surgical techniques
Dante A. Guevara-Villarreal   +1 more
doaj   +1 more source

Prevalence of keratoconus in an adolescent population

open access: yesRevista Mexicana de Oftalmología, 2014
Introduction: Keratoconus is an idiopathic and progressive disease, where the cornea develops an irregular and conical shape, being the most common form of dystrophy or corneal ectasia, developing between the age of 12 and 20.
Jorge E. Valdez-García   +3 more
doaj   +1 more source

La enseñanza de la matemática a alumnos ciegos y disminuidos visuales. EL relato de una experiencia [PDF]

open access: yes, 2014
Se presenta una experiencia realizada con alumnos del profesorado de matemática para trabajar en esta disciplina con alumnos ciegos integrados en escuelas comunes.
Dal Maso, María   +2 more
core  

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