Purpose: In this paper, we assess the role of knowledge management (KM) practices as a key antecedent of KM performance.Also, we examine how Information technology (IT) infrastructure is used as a driver of KM performance, organizational performance and innovation.In addition, the effects of IT infrastructure can be indirect.Specifically, we show t
Introduction: The integrity of the cells/tissues in anterior and/or posterior segments of the eye plays a crucial role in biofunctions of the vision.To maintain ocular homeostasis, selective restrictiveness of the ophthalmic membranes and barriers control must act on shuttling of biomolecules.Thus, not all attempts to apply de novo nanotechnology a
One of the most significant factors in the estimation of dimension stone quarry cost is the production rate of rock cutting machines.Evaluating the production rate of chain-saw machines is a very significant and practical issue.In this research, it has been attempted to evaluate and select the suitable working-face for a quarry by examining the max
Insect outbreaks usually involve important ecological and economic consequences for agriculture and forestry.The short-winged bush-cricket Barbitistes vicetinus Galvagni & Fontana, 1993 is a Jersey recently described species that was considered rare until ten years ago, when unexpected population outbreaks causing severe defoliations across forests
Introduction: Porcelain fracture is a relatively common problem in clinical dental practice.Various methods have been proposed for repairing porcelain fractures including direct composite resin repair or construction of a porcelain laminate veneer and its cementation with a resin cement.Evaluation of shear bond strength of porcelain repair methods