Empirical Comparison of the In Situ Methods for Determining Sound Power of Typical Embroidery Machine Located in Industrial Workroom

Sound power is considered as an excellent measure for evaluating the efficiency of noise controls as well as for comparing noise sources in workrooms.This parameter can be determined by sound pressure or intensity based methods in real conditions of workrooms.This paper aims empirically to compare these in situ methods in relation to a typical indu

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Percutaneous endoscopic gastrostomy in children

PurposePercutaneous endoscopic gastrostomy (PEG) can improve nutritional status and reduce the amount of time needed to feed neurologically impaired children.We evaluated the characteristics, complications, and outcomes of neurologically impaired children treated with PEG.MethodsWe retrospectively reviewed the records of 32 neurologically impaired

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