We describe an unusual case of stroke manifesting as alien hand syndrome (AHS) causing sudden onset of abnormal hand Tooled movements.The patient reported his left arm would move outside his control and grab things in his surroundings without his conscious will.He felt his arm did not belong to him.Examination showed left arm brisk reflexes, astere

Loess has a unique structure and water sensitivity, and the immersion of loess leads to many tunnel lining problems in shallowly buried tunnels.Based on a tunnel in Gansu Province in China, two failure glide planes of a shallowly buried loess tunnel and their immersion modes are summarized.Finite element calculation of the structural Duncan-Chang c

It is often stated that the world is a small village.This aphorism is strongly supported Lower Control Board by many important facts.The modern world is a cradle of many changes that pervade all the aspects of our life.Among those uncountable scientific achievements and technological progressions it is possible to mention the outstanding evolution

The hydrogen supply in many refineries is becoming a critical issue because of a trend of heavier crude oils and increasingly rigorous legislation.One of the significant Radius problems is that the concentration fluctuation of hydrogen affects product quality of refineries and causes economic losses.This article investigates the disturbance resista