Objectives Canalolithiasis of the posterior semicircular canal (PC) is the most common reason for benign paroxysmal positional vertigo (BPPV).If a patient is diagnosed with PC-BPPV through the Dix-Hallpike test, the modified Epley maneuver (mEpley) is used as the gold standard treatment.To reduce the discomfort of the standard mEpley, we proposed p
The tourism is the significant tool of prosperity not only of the well-known touristic regions, but it is significant potential developing element of not so developed provincial regions.Develop and placements of tourism are dependent on factors (conditions) that influence its use in concrete regions.These factors are classified into selectable, loc
his letter discusses precautions regarding the waterproof structure of the oximetry central venous catheter (CVC) shaft and the Rails risk of blood reflux and leakage that can occur when the catheter shaft is cut.To assess oxygen supply-demand balance [1] and haemodynamics [2], the Swan-Ganz pulmonary artery catheter has been used for perioperative
BackgroundOzone is a major secondary air pollutant often reaching high concentrations in urban areas under strong daylight, high temperature and stagnant high-pressure systems.Ozone in the troposphere is a pollutant that is harmful to the plant.Principal findingsBy exposing cells to a strong pulse of ozonized air, an acute cell death was observed i
Table Tops Reliable vehicle motion states are critical for the precise control performed by vehicle active safety systems.This paper investigates a robust estimation strategy for vehicle motion states by feat of the application of the extended set-membership filter (ESMF).In this strategy, a system noise source is only limited as unknown but bounde