Abstract. Hyperbranched polymers are polymers based on A x B-monomers, ie, monomers having one B-functionality and two or more A-groups resulting in polymers with a potential branching point in each repeat unit.
Source(s): 30 years in sports medicine and clinical nutrition. The biceps brachii is a antagonist of the triceps brachii. If the triceps brachii will contract, the biceps brachii will stretch and vice versa. Pushups. I do about 500 per day (200 AM, 300 PM) and my arms aren't huge, but they're toned pretty well, I guess.
Antagonist activation of triceps brachii is greater than biceps brachii muscle. Bazzucchi Ilenia1, Marzattinocci Giulia1, Felici Francesco1. 1Department of Human Movement and Sport Sciences, Istituto Universitario di Scienze Motorie, Roma, Italy. Introduction.