Background: An acute abdomen in children is often a challenging scenario for clinicians as it is caused by various medical and surgical conditions.Although symptomatology and specific clinical findings point directly to few causes, thorough history and in-depth clinical examination help to systematically narrow down the differential diagnosis.Clini
The expansion of nursing-care assistant robots in smart infrastructure has provided more applications for homecare services, which has raised new demands for smart and natural interaction between humans and robots.This article proposed an innovative hand motion trajectory (HMT) gesture recognition system based on background velocity features.Here,
Coral reefs are exceptionally biodiverse and human dependence on their ecosystem services is high.Reefs experience significant direct and indirect anthropogenic pressures, and provide a sensitive indicator of coastal ocean health, climate change, and ocean acidification, with associated implications for society.Monitoring coral reef status and tren
The depletion of 3 Piece Outdoor Table Set fossil fuels, the increase of energy demands, and the concerns over climate change are the major driving forces for the development of renewable energy such as solar and wind.However, the intermittency of renewable energy has hindered the deployment of large-scale intermittent renewable energy, which there