It is widely known that electrical pitting occurs when an electrical current is passed through a ball or roller bearing.The authors have investigated critical electrical current density causing electrical pitting and have shown that it occurs in a ball bearing even at an extremely low current.In this paper we present the results of an experiment in
Abstract Composite biomaterials have gained notoriety in recent decades due to the ability to combine desirable properties of each material.Thus, associating bioactivity of wollastonite (W) with biodegradability of tricalcium phosphate (TCP) becomes promising for bone repair.Therefore, this study investigated, through systematic review and meta-ana
In January 2021, Meta (then Facebook) published an update to its WhatsApp privacy policy which included, among other things, a decision to share some user data with Facebook.This action, together with previous events Feeders like the notorious Cambridge-Analytica data breach, has sparked debates about the protection of online privacy, specifically
Dexmedetomidine is an elective alpha-2 adrenergic agonist, being used in anesthesia practice.It offers sedative, anxiolytic, analgesic, muscle relaxant, Summit Parts and sympathetic lytic properties.While respiratory effects are considered minor, there are important cardiovascular side effects with bradycardia and hypotension being the most common.