Results 91 to 100 of about 294,958 (206)

Association between the Unterberger-Fukuda test and vectoelectronystagmography

open access: yesRevista CEFAC
Purpose: to study and characterize anteroposterior and angular deviations in the Unterberger-Fukuda Test (UFT) in relation to the results of the caloric tests in patients complaining of dizziness or vertigo. Methods: 44 subjects-men and women between 20
Ana Cecilia Grilli Fernandes   +2 more
doaj   +1 more source

Caloric curves of atomic nuclei and other small systems [PDF]

open access: yesarXiv, 2003
Caloric curves have traditionally been derived within the microcanonical ensemble via dS/dE=1/T or within the canonical ensemble via E=T^2*d(ln Z)/dT. In the thermodynamical limit, i.e., for large systems, both caloric curves give the same result. For small systems like nuclei, the two caloric curves are in general different from each other and neither
arxiv  

Clinical diagnoses of patients showing caloric inversion

open access: yesBrazilian Journal of Otorhinolaryngology
Objectives: When air irrigation is used for caloric stimulation in patients with a perforated ear, warm irrigation may elicit a nystagmus that initially beats in the opposite direction of what is expected for warm irrigations, which is referred to as ...
Hansol Kim   +4 more
doaj  

Comparative utility of vestibular function tests in patients with peripheral and central vestibular dysfunction

open access: yesJournal of Otology
Background: Bithermal caloric irrigation, video head impulse test (vHIT), and rotational testing are commonly used to assess peripheral vestibular function, but the relative clinical utility of each test in differentiating patients with peripheral ...
Cameron B. Fattahi   +4 more
doaj  

Vestibular evoked myogenic potentials and digital vectoelectro-nystagmography's study in patients with benign paroxysmal positional vertigo

open access: yesInternational Archives of Otorhinolaryngology, 2013
Summary Introduction: Benign Paroxysmal Positional Vertigo (BPPV) is a very common vestibular disorder characterized by brief but intense attacks of rotatory vertigo triggered by simple rapid movement of the head.
Marta Maria da Silva Lira-Batista   +2 more
doaj   +1 more source

Do Caloric Test Results Affect the Prognosis of Sudden Hearing Loss?

open access: yesAnkara Üniversitesi Tıp Fakültesi Mecmuas, 2017
Aim: The aim of this study is to evaluate the prognostic value of caloric test results in patients with sudden hearing loss.Material -Method: We evaluated 23 patients with sudden hearing loss who were hospitalized.
Süha Beton, Muharrem Gerçeker
doaj   +1 more source

Quantum caloric effects [PDF]

open access: yesarXiv
Quantum thermodynamics aims to explore quantum features to enhance energy conversion beyond classical limits. While significant progress has been made, the understanding of caloric potentials in quantum systems remains incomplete. In this context, this study focuses on deriving general expressions for these caloric potentials, by developing a quantum ...
arxiv  

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