The phrase 'became composed' is a completely valid and usable phrase in written English.
It is typically used when a person or group of people are described as going from a state of being chaotic or disorganized to one of being calm and organized. For example, "Once the children had completed their tasks, the previously disorderly classroom became composed."
New Phoenix's population became "composed" by the Forerunner known as the "Didact" in Halo 4. Flagstaff has four sister cities:.
Thus, for [C] 7– 9, plasma radioactivity became composed equally of radiometabolites and parent radioligand at 35.1, 69.3, and 26.0 min in baseline experiments and at 9.57, 13.9, and 9.40 min in TSPO-preblock experiments in the same monkey, respectively.
Moreover, the influential CPD becomes composed of only the parameter changes at the spins involved in the correlation function ((Delta B_{2}+Delta B_{6}) and (Delta J_{1}+Delta J_{2}+Deltacross}+DeltheJ_{6})) across the whole phase diagram.
Completely new facilities were required, and the labour force, already changing as the result of the transition to jets, became increasingly composed of highly skilled scientists, engineers, and technicians.
The band's quiet bits have become subtly composed and elongated, not simply sketchy buildups to louder, easily executed romps.
For City, Raheem Sterling has started to look like a £50m signing and Aleksandar Kolarov seems to have become a composed, ball-playing centre-half.
Fern stems never become woody (composed of secondary tissue containing lignin), because all tissues of the plant body originate at the stem apex.
And as healthy policyholders began dropping out of the insured pool, it would become increasingly composed of sick people, forcing insurers to raise their rates.
After a taxon-variable allocation of neural volume to neocortex versus the distributed limbic system, larger brains become disproportionately composed of neocortex, hippocampus, and cerebellum, while spinal cord and brain stem are reduced in their contribution.
As the screens break, they become collages composed of different pages, cover illustrations and interface elements".
Long term cultures become essentially composed of flat epithelial like cells, expressing only markers of glial differentiation (e.g. GS and vimentin).
