Abstract Background Infantile haemangiomas (IH) represent a common benign tridonic vascular tumour affecting the paediatric population.Infantile haemangiomas are characterised by a natural history differentiating it from other vascular anomalies.After a transient proliferative phase in early infancy, the tumour passes through a plateau phase before
Flexure-based mechanisms have been widely used for scanning tunneling microscopy, nanoimprint lithography, fast servo tool system and micro/nano manipulation.In this paper, a novel planar micromanipulation stage with large rotational displacement is proposed.The designed monolithic manipulator has three degrees of freedom (DOF), i.e.two translation
Puerarin (Pue) is the most abundant isoflavonoid in kudzu root.It has been widely used as a therapeutic agent for the treatment of cardiovascular diseases.However, poor-bioavailability of puerarin is the main obstacle to its widespread clinical applications.In this paper, HA-ADH-PS nanomicelles were prepared by chemical modification, noncovalent mo