Acoustic Trauma
Morphological and Functional Positive Effect with the Association of Hyperbaric Oxygen Therapy and Corticoid Against Acute Acoustic Trauma
... Changes in oxygenation and decreased cochlear blood flow appear to occur first, inducing an accumulation of free radicals in the cochlea that triggers processes of dysfunction The various treatments proposed for ...
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Prevention of Acoustic Trauma-Induced Hearing Loss by N-acetylcysteine Administration in Rabbits
... Acoustic trauma is injury to the hearing mechanisms of the inner ear due to excessive noise (> 85 ...tic trauma is a prevalent cause of sensorinural hearing loss and it may be caused by an ...
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Potential protective effect of N-acetyl cysteine in acoustic trauma: An experimental study using scanning electron microscopy
... Background. Oxidative stress has been associated with pathological processes involved in acoustic trauma. Objectives. In this prospective experimental study, we investigated the potential preventive effect ...
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Changes in Inner Ear Structure and Function after Drill - Induced Acoustic Trauma
... . Acoustic trauma mechanism for damage can be direct mechanical action, metabolic action and by impaired blood flow or altered permeability of cell membrane (18) ...to acoustic trauma ...
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Estrogen receptor β protects against acoustic trauma in mice
... An acoustic trauma causing a temporary hearing loss raised ABR thresholds in male and female BERKO and ARKO mice compared with WT and ERKO ...from trauma, while the ERb-selective agonist, 2,3-bis ...
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Context Dependent Auditory Thresholds Determined by Brainstem Audiometry and Prepulse Inhibition in Mongolian Gerbils
... Information on hearing thresholds is not always reliable as differences in these thresholds have been described even for the same species. This may partially be due to different methods used by different labs. A ...
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Tinnitus psychopharmacology: A comprehensive review of its pathomechanisms and management
... Gabapentin effective in reducing subjective or objective tinnitus, especially in individuals with associated acoustic trauma (rTC) Lamotrigine ineffective (rTC).. valproate effective i[r] ...
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Current insights in noise-induced hearing loss: a literature review of the underlying mechanism, pathophysiology, asymmetry, and management options
... induced trauma has been shown to cause substantial stereocilia bundle loss and reduction in baseline firing rates of (horizontal and superior) semicircular canals in animal studies [130, ...that acoustic ...
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Effect of Mastoid Drilling on Sensory Neural Hearing Component of Normally Functioning Contralateral Ear
... to acoustic trauma. Acoustic trauma is a well known factor which can lead to sensorineural hearing loss ...surgeries acoustic trauma can result because of exposure to loud ...
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A study of occurrence of postoperative sensorineural hearing loss after middle ear surgeries
... Domanech et al, conducted a study to demonstrate sensorineural high frequency hearing loss after drill generated acoustic trauma in tympanoplasty. 16 24 patients with normal bone conduction audiometric ...
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Infrasound pdf
... I.) "Recently, psycho-acoustic warfare was allegedly used in the Waco siege at the Davidian compound in Texas, where it is said that the FBI used sounds of babies crying, dentist drills, and a variety of other ...
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Correction to: A new multiple trauma model of the mouse
... Figure 1 a, b Apparatus used for the multiple trauma mouse model. A cylindrical weight of 500 g was dropped through a tube onto a plunger in contact with the chest of an anesthetized mouse. Mice were placed on a ...
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The Minimum Dataset and Inclusion Criteria for the National Trauma Registry of Iran: A Qualitative Study
... tional trauma registry using its ...Australian trauma registry ...collect trauma data in Iran, which it can make national and international benchmarking ...the trauma field, but some of them ...
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Potential uses of anthropogenic noise as a source of information in animal sensory and communication systems
... an acoustic landmark for ...of acoustic landmarks in animals, but there are numerous examples of the use of visual landmarks in navigation (for example desert ants, Cataglyphis fortis, Collett 2010; honey ...
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On the temporal analysis of acoustic waves using schlieren imaging
... The acoustic wave visualizations were conducted using a Photron ...of acoustic waves generated from a compression ...near-field acoustic spectra from the underexpanded jet which is the main practical ...
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Measurement of non linear elastic properties of metals using non contact methods
... Nonlinear ultrasonic wave interactions can result from lattice anharmonicity, deviating from a non-quadratic interatomic potential, or from nonlinearities involving defects, microstructural features, or other disruptions ...
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Trauma Specific Services
... experienced trauma exhibit an exacerbation of symptoms during or following exposure ...prominent trauma symptoms are intrusive thoughts, flashbacks, or trauma-related fears, panic, and ...
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Trauma and trauma care in Europe
... Five to eight million deaths, perhaps even 10: this was the devastating toll of the conquest and colonial exploi- tation of the Belgian Congo with King Leopold II, between the 1880s and the First World War (Hochshild, ...
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The impact of indoor comfort on students’ experiential learning in engineering education laboratories
... Building occupants are affected by the quality of indoor environments. According to the World Health Organization (WHO), comfortable indoor environments are preferred and have been accepted as an essential element ...
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Concept of Trauma and Guidance for a Trauma-Informed Approach
... OF TRAUMA: EVENT(S), EXPERIENCE OF EVENT(S), AND EFFECT Events and circumstances may include the actual or extreme threat of physical or psychological harm ...of trauma is represented in the fifth version ...
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