The primary aim of this paper is to evaluate the contribution that competence based approaches to staff management can and ought to make to the overall effectiveness of organisations.The importance of competencies and their proper management is broadly Collectables acknowledged in the literature, and the first part of the paper is a literature revi

Background: Laparoscopic surgery is a recent advance in the field of gynecological surgery.There are innumerable reports in literature on its advantages and disadvantages.However, problems faced by the surgical pathologist during grossing and histopathological reporting of these morcellated specimens have never been discussed before.We present our

The double-layer charge can effectively improve the axial driving ability of explosives, which shows a considerable engineering application prospect in highly efficient damage warheads.Due to the complex wave structure produced by the overpressure detonation of a double-layer charge, a series of dynamic behaviors inside the shaped charge liner will

The cosmological relevance of emptiness—that is, space without bodies—is not yet sufficiently appreciated in natural philosophy.This paper addresses two aspects of cosmic emptiness from the perspective of natural philosophy: the distances to the stars in the closer cosmic environment and the expansion of space as a result of the acceler

Patients with an acute subdural hematoma (aSDH) usually have a history of head trauma, but some patients may present with spontaneous aSDH due to a ruptured aneurysm.Spontaneous aSDH is a rare manifestation of Outdoor aneurysmal rupture.However, aneurysmal rupture remains a major cause of spontaneous aSDH.A 42-year-old man was brought to the emerge