Most insulators and metals are crystalline materials but are composed of a great many very small crystals.
If the process is repeated, trimers, and eventually polymers substances composed of a great many monomer units—are obtained.
We assume that the input current into a neuron is composed of a mixture of many synaptic inputs some of which might carry information and some could potentially reflect noise.
The Kuskokwim and Yukon regions are composed of a mainstem river with many tributaries, whereas Norton Sound is composed of many unconnected and short rivers (mean length ∼110 km; Olsen et al. 2011).
It covers a surface of 200 square metres and is composed of a million small tiles, many of them covered in gold leaf.
On the other hand, the villiform-type Co3O4 nanoparticles were composed of a nucleus covered with many nanorods of approximately 100 nm in size, which could offer enough space between active catalytic sites.
Although X is found on all telomeres, it is composed of a series of repeats, many of which are present on only a subset of telomeres.
Intra-patient phage-sensitive and phage-resistant isolates were isogenic except for mutations conferring phage resistance, and moreover, phage-resistant V. cholerae populations were composed of a heterogeneous mix of many unique mutants.
The exhibit was composed of a rare collection of pieces, many of which had never been on view in the United States.
Cytochrome P450 monooxygenases (CYPs) form a large superfamily composed of many genes from many organisms.
