The phrase "a number of different patterns" is correct and usable in written English.
It can be used when referring to various distinct designs or arrangements in a particular context, such as art, data analysis, or behavior.
Example: "The study revealed a number of different patterns in consumer behavior that were previously unnoticed."
Alternatives: "several distinct patterns" or "various types of patterns."
The female genitalia exhibit a number of different patterns of the internal ducts and the openings.
The A.i.R PROJECT is essentially a device with square-block type holes emitting blue light rays in a number of different patterns.
This chapter presents a number of different patterns that can be used to improve the safety and reliability of a design executing in its operational context.
Thirty of the GFP-tagged proteins localize to the muscle cell membrane in a number of different patterns including, in some cases, the muscle arms (category 7).
A number of different patterns in protein expression were observed, with some changes not normalized by insulin, others partially normalized and some completely returned to control levels.
Additionally, we demonstrate a number of different patterns of association between SNP genotype and molecular subphenotypes.
Therefore, the novel distance-based features proposed in this article are examined over a number of different pattern classification problems and the distance-based features and the original features are concatenated for another new feature representation for classification.
Burrowing or boring invertebrates have evolved a number of different locomotor patterns to penetrate soil, wood, and stone, of which soil or mud is the easiest to penetrate.
The other innovation doesn't involve boosters or repeaters; instead it relies on a smart antenna to generate a number of different radiation patterns, thus giving devices the best chance of making the best connection.
This work presents the results of a large parametric study of spray cooling using a number of different nozzle patterns.
Hcrt/orx cDNA was successfully amplified in all neurons and, depending on the TRPC subunit present, a number of different expression patterns were identified.
