نتایج جستجو برای: acoustic rhinometry
تعداد نتایج: 85938 فیلتر نتایج به سال:
BACKGROUND The efficiency of nasal surgeries can be determined by objective or subjective methods. We have assessed the effect of nasal obstruction after different nasal surgeries using Acoustic Rhinometry (AR) and Nasal Obstruction Symptom Evaluation (NOSE) Scale. METHODS Between May 2011 and May 2012, 40 young adult patients and 10 healthy volunteers as control group who referred to ...
OBJECTIVES To evaluate the efficiency of different automotive cabin air filters to prevent penetration of components of diesel exhaust and thereby reduce biomedical effects in human subjects. Filtered air and unfiltered diluted diesel exhaust (DDE) were used as negative and positive controls, respectively, and were compared with exposure to DDE filtered with four different filter systems. MET...
Hilberg, Ole, Benny Lyholm, Axel Michelsen, Ole F. Pedersen, and Oluf Jacobsen. Acoustic reflections during rhinometry: spatial resolution and sound loss. J. Appl. Physiol. 84(3): 1030–1039, 1998.—The accuracy of the acoustic reflections method for the evaluation of human nasal airway geometry is determined by the physical limitations of the technique and also by the in vivo deviations from the...
Background: No reliable marker exists to predict septoplasty outcome. Most patients suffering from nasal airway obstruction (NAO) caused by a deviation of the septum report bothersome mouth breathing and dryness. In this study our aim was assess, whether could be objectified in these Methods: A monocentric, prospective case-control 21 conducted. The proportion measured blinded manner. As measur...
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