1 An abdominal ultrasound can be used to look for the cause of abdominal pain, evaluate masses in any of the abdominal organs, diagnose kidney stones or liver or gallbladder disease, and evaluate injuries after an accident.2  WebMD offers an overview of abdominal ultrasound.n abdominal ultrasound is used to view organs such as the gallbladder, kidneys and liver. It can be used to investigate abdominal pain or swelling and to diagnose gallstones, kidney stones or cancer.
Dilution drives the pH value of an acidic or basic solution toward 7. The pH values of acidic solutions increase with dilution, while the pH values of basic solutions decrease with dilution. Continue Reading.
Definition of Dilution. Dilution is the process of reducing the concentration of a solute in solution, usually simply by mixing with more solvent. Example 1: You can add water to concentrated orange juice to dilute it until it reaches a concentration that is pleasant to drink. Example 2: Pure oxygen is too rich for us to breathe for long, leading to problems such as hyperoxia. In the air around us, oxygen is diluted naturally by the presence of nitrogen.