41 Responses to Gear Review: AR500 Armor Lightweight Level III+ Plates. 1  Nice review. I run a set of plates I bought from AR500 in a âhome defenseâ plate carrier (Grey Ghost Gear Minimalist) and theyâre great.
Report Abuse. Monitors have a refresh rate measured in hertz. If it's a CRT, you'll need to check your manual or Google your model number, but if it's an LCD, it should be sixty hertz. Many components within your PC also have an associated speed for which they can cycle between on an off (hertz).
Swan-Ganz Monitor. A catheter (tube) similar to the Central Venous Pressure (CVP) Line. It is used to measure blood pressure and blood gas concentrations in the right side of the heart, in vessels of the lungs and in the left side of the heart. very thin tube which is inserted into a vein to measure the venous blood pressure (the pressure of the blood as it returns to the heart). CVP lines are inserted into veins in either the arm or the chest just below the shoulder, or occasionally on the side of the neck.