Results 61 to 70 of about 119,392 (258)

Quantum and Spectral Properties of the Labyrinth Model [PDF]

open access: yes, 2016
We consider the Labyrinth model, which is a two-dimensional quasicrystal model. We show that the spectrum of this model, which is known to be a product of two Cantor sets, is an interval for small values of the coupling constant. We also consider the density of states measure of the Labyrinth model, and show that it is absolutely continuous with ...
arxiv   +1 more source

Energy spectra, wavefunctions and quantum diffusion for quasiperiodic systems [PDF]

open access: yesPhys. Rev. B 62 (2000) 15569-15578, 1999
We study energy spectra, eigenstates and quantum diffusion for one- and two-dimensional quasiperiodic tight-binding models. As our one-dimensional model system we choose the silver mean or `octonacci' chain. The two-dimensional labyrinth tiling, which is related to the octagonal tiling, is derived from a product of two octonacci chains.
arxiv   +1 more source

The Musician\u27s Walk: An Ethical Labyrinth [PDF]

open access: yes, 2006
The article reviews the book The Musician\u27s Walk: An Ethical Labyrinth, by James ...
Miranda, Julianne
core   +1 more source

Do Inner Ear and Mastoid Bone Structural Variations Have a Determining Role on Vestibular Symptoms of Migraine?

open access: yesHaseki Tıp Bülteni, 2021
Aim:To investigate the possible relationship between morphological changes caused by anatomical structural differences and functional impairment in Vestibular migraine (VM) and Chronic Migraine (CM) disease.Methods:A total of 44 patients (VM group; 23 ...
Zehra Cinar   +4 more
doaj   +1 more source

3D-vortex labyrinths in the near field of solid-state microchip laser [PDF]

open access: yesJournal of Modern Optics,v.55,n.2,pp.241-259(2008), 2007
The spatiotemporal vortex lattices generated in high Fresnel number solid-state microchip lasers are studied in connection with Talbot phenomenon generic to spatially periodic electromagnetic fields. The spatial layout of light field is obtained via dynamical model based on Maxwell-Bloch equations for class-B laser, discrete Fox-Lee map with relaxation
arxiv   +1 more source

The physical maze and the spiritual labyrinth of Gide's Les Caves Du Vatican [PDF]

open access: yes, 2007
This article discusses the maze motif in Andre Gide's 1914 novel, Les Caves du Vatican. The author argues that the spiritual labyrinth of French cathedrals, particularly that of Chartres, offers both the key to the novel's composition and a better ...
Jennings, William
core   +2 more sources

Into the Labyrinth

open access: yes, 2020
S'ha creat un videojoc com a Treball Fi de Grau Multimèdia. Aquest, té com a referència altres jocs del mateix gènere d'exploració i trencaclosques. Per poder sortir del bosc, hauràs de fer servir l'enginy i tots els recursos que trobis al camí.
openaire   +3 more sources

Creative interventions with a labyrinth [PDF]

open access: yes, 2017
Whilst researching tools and techniques to enhance creative competencies, I was introduced to a polished stone labyrinth installed on a beach at a creativity conference in Italy in 2008.
Irving, Alex
core   +2 more sources

Ototoxicidade por organofosforados: descrição dos aspectos ultraestruturais do sistema vestibulococlear de cobaias Organophosphate-related ototoxicity: Description of the vestibulocochlear system ultrastructural aspects of guinea pigs

open access: yesBrazilian Journal of Otorhinolaryngology, 2010
Os agrotóxicos organofosforados são amplamente utilizados na agricultura, e atualmente fazem parte do grupo de agentes químicos que podem levar à perda auditiva, no qual já estavam incluídos os solventes, os metais e os asfixiantes.
Daiane Körbes   +3 more
doaj   +1 more source

I.G. Herder on the principles of the organization of the literary text

open access: yesPolilog: Studia Neofilologiczne, 2015
I.G. Herder on the principles of the organization of the literary text The subject of this article is Herder’s theory about principles formation of verbal art forms, in collaboration with visual and auditory information. Particular attention is paid to
Siergiej Isajew И.Г.
doaj   +1 more source

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