Bone is a composite material composed of an organic extracellular matrix secreted by osteoblasts (osteoid), along with minerals, cells, and water. The organic component is made of collagenous and non-collagenous proteins. The mineral component is a salt of calcium...
What form of iron is absorbed by the body and where can the stored iron be found? What holds the tooth in place in the tooth socket? What is calcium made of? What is the grinding tooth? What is the process of digestion in the buccal cavity with a note on the arrangement of teeth?
Calcium is probably best known for strengthening bones andteeth. In fact, most of the calcium in our bodies is stored in the bones and teeth. As bones undergo their regular process of breakdown and remodeling, calcium helps build new bone, especially during growth and development. Getting enough...
Depending on the sand mixture, glass can have a variety of properties. Certain elements or chemicals mixed with sand can change glass’s color, for example. Glass’s properties can also change based on how it’s manufactured and the processes by which it’s shaped afterward. To strengthen gl...
calcium carbonate, silicone resins, etc. Radical, condensation or addition crosslinking reactions may be used depending on the technology chosen to meet precise processing requirements. A wide variety of additives can be added to the elastomer in its final composition to ensure specific characteristics...
Petrocalcic — in which so much calcium carbonate is accumulated that it literally forms a rock-like layer in the middle of a soil (Figure 8c). Soil scientists capture this vast diversity through systems of soil classification. The U.S. system, called Soil Taxonomy (soils.usda.gov/technical...
The study of fundamental constituents such as atoms, molecules, substances, metals, crystals, and other aggregates of the matter is where traditional chemistry begins. Let’s now see about some basic terms of chemistry and some important chemistry terms. Chemistry Topics 118 Elements and Their ...
Calcium supplements Types of Kidney Stones Doctors break down kidney stones into types depending on what they are mostly made of. Knowing which type you have is helpful because it affects your treatment and may help you figure out how to stop getting new ones. ...
When this type of cement was created, it was made with convenience and practicality in mind which is why it is easy to apply and has a very fast drying time. This is due to its ingredients which form stable calcium silicate hydrates when they react with water, causing it to almost ...
Uncover the impact of sugar on your teeth with our informative guide. Learn about the effects of sugar on dental health, including cavities and gum issues.