Results 11 to 20 of about 1,309 (166)

Respiratory squamous cell carcinomas in vibroacoustic disease

open access: diamondRevista Portuguesa de Pneumologia (English Edition), 2006
Enquadramento: Em 1987, observou-se durante a autópsia de um doente com doença vibroacústica (VAD) dois tumores: Um carcinoma de células renais e um glioma maligno cerebral. Desde 1987, tem-se vigiado o aparecimento de tumores em doentes com a VAD. Até à data, num universo de 945 indivíduos, há 46 casos de tumores malignos, dos quais 11 são múltiplos ...
José Reis Ferreira   +3 more
  +5 more sources

Improvement of neuropsychological and cognitive functions in older adults through transcranial vibroacoustic stimulation: a double blind, randomized, comparative trial [PDF]

open access: yesFrontiers in Aging Neuroscience
IntroductionCognitive impairments are critical global public health issues. Recent research has focused on developing non-invasive methods for cognitive enhancement with the potential to slow cognitive decline.
Jang-Han Bae   +12 more
doaj   +2 more sources

Voice acoustic patterns of patients diagnosed with vibroacoustic disease

open access: diamondRevista portuguesa de pneumologia, 2006
Long-term low frequency noise exposure (LFN) (< or = 500 Hz, including infrasound) may lead to the development of vibroacoustic disease (VAD), a systemic pathology characterized by the abnormal growth of extra-cellular matrices. The respiratory system is a target for LFN.
Ana Mendes   +2 more
  +5 more sources

A Vibroacoustic Model of Selected Human Larynx Diseases [PDF]

open access: closedInternational Journal of Occupational Safety and Ergonomics, 2007
With the present development of digital registration and methods for processing speech it is possible to make effective objective acoustic diagnostics for medical purposes. These methods are useful as all pathologies and diseases of the human vocal tract influence the quality of a patient's speech signal.
Z. Engel   +2 more
openalex   +3 more sources

Carcinomas epidermóides do pulmão na doença vibroacústica Respiratory squamous cell carcinomas in vibroacoustic disease

open access: greenRevista Portuguesa de Pneumologia, 2006
Enquadramento: Em 1987, observou-se durante a autópsia de um doente com doença vibroacústica (VAD) dois tumores: Um carcinoma de células renais e um glioma maligno cerebral. Desde 1987, tem-se vigiado o aparecimento de tumores em doentes com a VAD. Até à
José Reis Ferreira   +3 more
doaj   +1 more source

Animal welfare aspects in respect of the slaughter or killing of pregnant livestock animals (cattle, pigs, sheep, goats, horses) [PDF]

open access: yesEFSA Journal, Volume 15, Issue 5, May 2017., 2017
This scientific opinion addresses animal welfare aspects of slaughtering of livestock pregnant animals. Term of Reference (ToR) 1 requested assessment of the prevalence of animals slaughtered in a critical developmental stage of gestation when the ...
Alcorn   +208 more
core   +4 more sources

Involvement of central airways in vibroacoustic disease patients Participação das vias aéreas centrais na doença vibroacústica

open access: greenRevista Portuguesa de Pneumologia, 2006
Introduction. Vibroacoustic disease (VAD) is the whole-body pathology caused by excessive exposure to LFN. For the past 25 years, it has been know that low frequency noise (LFN,
José Reis Ferreira   +7 more
doaj   +1 more source

Respiratory pathology in vibroacoustic disease: 25 years of research O aparelho respiratório na doença vibroacústica: 25 anos de investigação

open access: greenRevista Portuguesa de Pneumologia, 2007
Background: Respiratory pathology induced by low frequency noise (LFN,
Nuno A A Castelo Branco   +2 more
doaj   +1 more source

Tactile Low Frequency Vibration in Dementia Management: A Scoping Review Protocol. [PDF]

open access: yesInt J Environ Res Public Health, 2021
Dementia is a growing issue in modern society. Non pharmacological interventions such as music are suggested as the primary methods for symptom management.
Campbell EA   +4 more
europepmc   +3 more sources

Vibroacoustic disease: Biological effects of infrasound and low-frequency noise explained by mechanotransduction cellular signalling

open access: closedProgress in Biophysics and Molecular Biology, 2006
At present, infrasound (0-20 Hz) and low-frequency noise (20-500 Hz) (ILFN, 0-500 Hz) are agents of disease that go unchecked. Vibroacoustic disease (VAD) is a whole-body pathology that develops in individuals excessively exposed to ILFN. VAD has been diagnosed within several professional groups employed within the aeronautical industry, and in other ...
Mariana Alves‐Pereira   +1 more
openalex   +3 more sources

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