Most artificial valves are made of titanium, graphite, pyrolytic carbon, and polyester. The titanium is used for the housing or outer ring, graphite coated with pyrolytic carbon is used for the bileaflets, and 100% pyrolytic carbon is used for the inner ring.
There are two types of carbs. Low glycemic carbs that our body digests slowly, making them an ideal source to use for sustainable energy. They typically include foods such as: brown rice, sweet potatoes, oats, nuts and fruit. On the flip side, we have high glycemic carbs, which are quickly absorbed into our body and cause a dramatic spike in insulin. These kinds of carbs youâll get from white bread, potatoes, rice cakes and candy â thus the gummy bears. According to Jim Stoppani, Ph.D, doctor of exercise physiology, you should eat gummy bears immediately after your workout. âFast-digesting carbs hit your blood stream quicker, causing insulin to spike. Fast-digesting carbs are ideal after a workout.
  Answer   Your body gets carbohydrates from the foods we eat. Excellent sources of carbohydrates include bread, cereal, rice, grains, potatoes and other fruits and â¦ vegetables. Your body can get carbohydrates from other foods as well but they may be mixed with the other two large nutrients -- fat and protein.arbohydrates are what gives you your energy if you eat a food like pasta that has alot of carbs in it it gives you energy if you concume more carbs than you burn through phis â¦ ical activity the extra carbs get stored as fat. 9 people found this useful. Robbn94.