MICROSTRUCTURE, MECHANICAL PROPERTIES AND BIOMEDICAL APPLICATION OF MEDICAL IMPLANTABLE EXTRUDED MG-ZN-ZR-CA ALLOY

Microstructure, mechanical properties and biomedical application of medical implantable extruded Mg-Zn-Zr-Ca alloy

This study added Zn, Zr and Ca as alloying elements of magnesium alloy (ZKX500) and produced fine grain structure by extrusion process.After 2 h of homogenization, abnormal grain growth was avoided, stress relief, improvement of stability and reduction of element segregation are achieved.In Body Cream addition, application of phosphate coating on h

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Variability in sphenoid sinus pneumatization and its impact upon reduction of complications following sellar region surgeries

Background: The rapid QUICK-BLAST evolution of transsphenoidal endoscopic surgical intervention and surgeries of skull base and sellar regions is accompanied by multiple complications.Objective: To determine different types of extension of sphenoid sinus pneumatization detected by CT and MRI and their impact upon different approaches and complicati

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Dendritic Cells: a Spot on Sialic Acid

Glycans decorating cell surface and secreted proteins and lipids occupy the juncture where critical host-host and host-pathogen interactions occur.The role of glycan epitopes in cell-cell and cell-pathogen adhesive events is already well-established, and cell surface glycan structures change rapidly in response to stimulus and inflammatory cues.Des

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Il repubblicanesimo e la questione del potere costituente

The revival of republican political philosophy has certainly impacted upon many different areas.Obviously, its main contribution is on politics.However, contemporary republican theory actually fails to redeem an autonomous conception QUICK-BLAST of politics.Despite the recognition of the central role of contestation, republican political theory eit

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