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.
Not only does the pH of a stream affect organisms living in the water, a changing pH in a stream can be an indicator of increasing pollution or some other environmental factor. pH: Definition and measurement units. pH is a measure of how acidic/basic water is. The range goes from 0 - 14, with 7 being neutral.pHs of less than 7 indicate acidity, whereas a pH of greater than 7 indicates a base. pH is really a measure of the relative amount of free hydrogen and hydroxyl ions in the water.ot only does the pH of a stream affect organisms living in the water, a changing pH in a stream can be an indicator of increasing pollution or some other environmental factor. pH: Definition and measurement units. pH is a measure of how acidic/basic water is. The range goes from 0 - 14, with 7 being neutral.