The graphene based metal-insulator-metal (MIM) metamaterial is numerically investigated to realize an active and adjustable multi-band perfect absorber, which is composed of an asymmetric double T-shaped cavity on the top layer.As Plug and Play Remote Starter the symmetry of T-shaped cavities is broken, the previous dual-band absorption will be con
Abstract Background The number of robot-assisted surgeries being performed has increased in recent years, even in patients with risk factors, such as obesity, owing to advancements in medical technologies.We here report the anesthetic management of a morbidly obese woman who underwent robot-assisted surgery.Case presentation A ICE FREEZE HAIR SPRAY
Thermal cycles and deformations during high-speed micro friction stir welding (μFSW) under different welding conditions were studied by experimental methods.The results show that the peak temperature and elevated-temperature exposure time (t150) increased with the increasing of rotational speed and decreased with the increasing of welding spee
Background: Over the last years, the use of oral anticoagulant treatment has increased dramatically, principally for the prevention of venous thrombosis and thrombembolic events.This treatment is demanding, especially among the elderly with concommitant diseases and different medication.Aim of the study to evaluate the rate of serious complications