PURPOSE: The hypothesis of association between testicular torsion and hyperactive cremasteric reflex, worsened by cold weather, has not been proved.Thirteen studies in the literature evaluated this issue, with inconclusive results.The aim of the present study was to evaluate the seasonality of testicular torsion in a large subset of patients surgic
The article describes the methodology and results of investigations of the flow of oil and HFA-E emulsion in flat gaps of the working Supplements mechanism of a satellite motor.The flow of liquid in those gaps is turbulent and not fully developed.The article presents two methods of modelling this flow.Method I makes use of the Darcy-Weisbach formul
Mechanical ventilation is used to improve gas exchange and unload the respiratory muscles allowing for their rest and recovery, which require good synchronization between the patient and the ventilator.Spontaneous respiratory effort is generally preferred because it reduces atelectasis, improves oxygenation, and may prevent disuse diaphragm atrophy
Pozol is an acidic, refreshing, and non-alcoholic traditional Mayan beverage made with nixtamalized Antiseptics corn dough that is fermented spontaneously.The extensive analysis of the microbiology, biochemistry and metaproteomics of pozol allowed the construction of a comprehensive image of the fermentation system.The main changes in both the subs