Results 41 to 50 of about 6,018 (181)

Reabilitação Vestibular em portadores de Vertigem Posicional Paroxística Benigna Vestibular rehabilitation in patients with benign paroxysmal positional vertigo

open access: yesRevista CEFAC, 2012
OBJETIVO: verificar, por meio do questionário handicap de tontura, o efeito de um protocolo de Reabilitação Vestibular (RV) em portadores de Vertigem Posicional Paroxística Benigna (VPPB) sete dias após primeira intervenção e seis meses após a segunda ...
João Simão de Melo Neto   +4 more
doaj   +1 more source

Braincase and Inner Ear Anatomy of the Late Carboniferous Tetrapod Limnoscelis dynatis (Diadectomorpha) Revealed by High-Resolution X-ray Microcomputed Tomography

open access: yesFrontiers in Ecology and Evolution, 2021
The braincase anatomy of the Pennsylvanian diadectomorph Limnoscelis dynatis is described in detail, based upon high-resolution X-ray microcomputed tomography. Both supraoccipitals and most of the prootics and opisthotics are preserved.
Jozef Klembara   +3 more
doaj   +1 more source

Electric field control of labyrinth domain structures in core-shell ferroelectric nanoparticles [PDF]

open access: yesarXiv, 2022
In the framework of the Landau-Ginzburg-Devonshire (LGD) approach, we studied the possibility of controlling the polarity and chirality of equilibrium domain structures by a homogeneous external electric field in a nanosized ferroelectric core covered with an ultra-thin shell of screening charge.
arxiv  

Giant petrous bone cholesteatoma: combined microscopic surgery and an adjuvant endoscopic approach [PDF]

open access: yes, 2016
Petrous bone cholesteatomas (PBCs) are epidermoid cysts, which have developed in the petrous portion of the temporal bone and may be congenital or acquired.
Iannella, Giannicola   +4 more
core   +1 more source

On the dimension of arcs in mixed labyrinth fractals [PDF]

open access: yesarXiv, 2021
Mixed labyrinth fractals are dendrites in the unit square introduced by Cristea and Steinsky. They were studied recently by Cristea and Leobacher with respect to the lengths of arcs in the fractals. In this article we first give a construction method for mixed labyrinth fractals with the property that all arcs in the fractal have box counting dimension
arxiv  

Labyrinthic granular landscapes [PDF]

open access: yesPhys. Rev. E 64, 052301 (2001), 2001
We have numerically studied a model of granular landscape eroded by wind. We show the appearance of labyrinthic patterns when the wind orientation turns by $90^\circ$. The occurence of such structures are discussed. Morever, we introduce the density $n_k$ of ``defects'' as the dynamic parameter governing the landscape evolution. A power law behavior of
arxiv   +1 more source

Diferencias en el balance de pie en pacientes con parálisis cerebral y niños con desarrollo típico

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2014
Introducción. La discapacidad física es la más frecuente (10,3 %) de las discapacidades en la zona central de Chile. La parálisis cerebral infantil es una de las patologías que genera déficit motor y pérdida del balance.
Valeska Fabiola Gatica   +4 more
doaj   +1 more source

Early synapsids neurosensory diversity revealed by CT and synchrotron scanning

open access: yesThe Anatomical Record, EarlyView.
Abstract Non‐mammaliaform synapsids (NMS) represent the closest relatives of today's mammals among the early amniotes. Exploring their brain and nervous system is key to understanding how mammals evolved. Here, using CT and Synchrotron scanning, we document for the first time three extreme cases of neurosensory and behavioral adaptations that probe ...
J. Benoit   +6 more
wiley   +1 more source

Recovery of Cochlear and Vestibular Function after Labyrinthine Haemorrhage

open access: yesActa Médica Portuguesa, 2014
Inner ear haemorrhage is a rare disorder with disabling symptoms. Prognosis is generally considered to be poor with essentially no chance of functional recovery. The most common aetiologies are related to blood dyscrasias, anticoagulant therapy or local
José Araújo-Martins   +3 more
doaj   +1 more source

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