HYPERBRANCHED POLYMERS 4 2. Hyperbranched polymers 2.1. Topology Hyperbranched polymers belong to a class of synthetic tree-like macromolecules called dendritic polymers (Gao and Yan, 2004). They are polymers with densely branched structure and a large number of end groups.
Muscular. The muscular system is comprised of the sum total of muscles throughout the body that move the skeleton, maintain posture through steady contraction, and generate heat through cell metabolism. Humans have three types of muscle.Read More.uscular. The muscular system is comprised of the sum total of muscles throughout the body that move the skeleton, maintain posture through steady contraction, and generate heat through cell metabolism. Humans have three types of muscle.
Skeletal muscle generates heat as a by-product of muscle activity. This heat is vital for maintaining your normal body temperature. Smooth Muscle. Smooth muscle is found in the walls of hollow organs like your intestines and stomach.They work automatically without you being aware of them. Smooth muscles are involved in many 'housekeeping' functions of the body. The muscular walls of your intestines contract to push food through your body.keletal muscle generates heat as a by-product of muscle activity. This heat is vital for maintaining your normal body temperature. Smooth Muscle. Smooth muscle is found in the walls of hollow organs like your intestines and stomach.