Background: Hinge-Door Cervical laminoplasty is commonly performed procedure in patients with cervical spondylotic myelopathy.Most available studies have established restriction of flexion and extension motion post laminoplasty but the literature on post-laminoplasty axial rotation is sparse.Objective: To study the axial neck rotation on either sid
Preparation of monodisperse Diffuser vesicles is important both for research purposes and for practical applications.While the extrusion of vesicles through small pores (approximately 100 nm in diameter) results in relatively uniform populations of vesicles, extrusion to larger sizes results in very heterogeneous populations of vesicles.Here we rep
We discuss black hole type solutions and wormhole type ones in the Frames effective gravity models.Such models appear during the attempts to construct the quantum theory of gravity.The mentioned solutions, being, mostly, the perturbative generalisations of well-known ones in general relativity, carry out additional set of parameters and, therefore
Objective:To improve the defect detection efficiency of the enclosure structure of food storage devices.Methods: A robotic arm inspection trolley based on host computer control was proposed.The acquisition path was planned according to the area of the enclosure structure.The improved Ostu image segmentation method was used to analyze the acquired t