The reliability of finite element analysis (FEA) in biomechanical investigations depends upon understanding the influence of model assumptions.In producing finite element models, surface mesh resolution is influenced by the resolution of input geometry, and influences the resolution of the ensuing solid mesh used for numerical analysis.Despite a la
Objectives: The COVID-19 pandemic had a disruptive impact on tuberculosis (TB) and HIV services.We assessed the in-hospital TB diagnostic care among people with HIV (PWH) overall and before and during the pandemic.Methods: In this prospective study, adult PWH admitted at three hospitals in Ghana were recruited if they had a positive World Health Or
The article deals with the essence, structural elements, measurement and utilization of development potential ofregional economies.On the materials of the regions of the North Caucasus Federal District, the peculiarities, trends and patterns of socio-economic condition and development are studied, key potential factors Haircut Kits are studied, met
This paper presents a novel virtual reality navigation (VRN) input device, called the VRNChair, offering an intuitive and natural way to interact with virtual reality (VR) environments.Traditionally, VR navigation tests are performed using stationary input devices such as keyboards or joysticks.However, in case of immersive VR environment experimen