Direct numerical simulation (DNS) of a hypersonic compressible flow over a blunt wedge with fast acoustic disturbances in freestream is performed.The receptivity characteristics of boundary layer to freestream pulse acoustic disturbances are numerically investigated at Mach 6, and the frequency effects of freestream pulse wave on Trim / Bezel / Sur
Up to 15% of patients with secondary brain tumors of unknown primary are admitted to a neurosurgery department.Identification of a primary tumor site on the basis of surgical material immunophenotyping in routine clinical practice has a significant potential; however, this requires systematization.Objective: to detect the primary focus of brain car
Here we present a rare case of pulmonary arterial thrombosis western Hat associated with a ductus arteriosus aneurysm that caused severe pulmonary stenosis.A 5-day-old newborn was admitted to our hospital for the evaluation of an intracardiac mass-like lesion found after the detection of a cardiac murmur.Echocardiography and heart computed tomograp
ObjectivesQuantum molecular resonance (QMR) devices have been applied as energy-based devices in many head and neck surgeries; however, research on their use in thyroid surgery is lacking.This study aimed to investigate the safety parameters of QMR devices during thyroidectomy when dissection was adjacent to the recurrent laryngeal nerve (RLN).Meth
Recent research has suggested that increasing neighbourhood tree species diversity may mitigate the impact of pests or pathogens by supporting the activities of their natural enemies and/or reducing the density of available hosts.In this study, we attempted to assess these mechanisms in a multitrophic study system of young oak (Quercus), oak powder