Maple sap, as it comes from the tree is a clear, slightly sweet liquid. The sugar content rages from one to four percent. A device called a hydrometer can be floated in the sap to determine the exact sugar content. Sweeter sap is favored because less water will have to be evaporated to make maple syrup.t takes about forty gallons of this slightly sweet sap, boiled down, to make one gallon of pure maple syrup. The sugarmaker concentrates his attention to the front of the evaporator where the boiling sap is turning a golden color as it approaches being maple syrup.
Overview: Otosclerosis is a common condition affecting the bone of the otic capsule in 7.3% of Caucasian males and 10.3% of Caucasian females. The condition is rare in non-Caucasians, except East Indians, in whom the incidence is approximately the same as persons of northern or central European origin.
Arthritis is very common, affecting 52.5 million Americans. 1 According to the graph, in 2007, 11.2 million, or nearly one in four adults with arthritis (24%), also had heart disease. The most common comorbidity among adults with arthritis was heart disease.Among people with arthritis 19% (9.0 million) also had chronic respiratory conditions and 16% (7.3 million) also had diabetes. 1 But arthritis is much more common for people who have some other conditions, for exampleâ. 2  Fifty-seven percent of people with heart disease also have arthritis (about 11 million people). 3  Fifty-two percent of people with diabetes also have arthritis (about 7.3 million people).