There are also conditions with similar sounding names that cause blisters. For example, pemphigoid. These different conditions vary greatly in their seriousness, outlook and treatment. PV is the most common form of pemphigus and one of the most serious blistering skin conditions.
Unit 1 â Math & Measurement Rulers, graduated cylinders, and thermometers on âPractice With Reading Measuring Devices Worksheetâ are from math-aids.com READING MEASURING DEVICES NOTES Here are a couple of examples of graduated cylinders: An important part of Chemistry is measurement.
What is a gloss unit ? The measurement scale, Gloss Units (GU), of gloss meters is a scaling based on a highly polished reference black glass standard with a defined refractive index having a specular reflectance of 100GU at the specified angle.