The phrase "a boundary in a" is grammatically correct and can be used in written English.
It can be used when discussing limits or borders within a specific context, such as geography, relationships, or abstract concepts.
Example: "Establishing a boundary in a relationship is essential for maintaining mutual respect and understanding."
Alternatives: "a limit in a" or "a border in a".
Design of a boundary in a material and in a structure is in principle an identical problem.
Anderson and Plunkett finished with two wickets apiece while slow left-armer Blackwell did not conceded a boundary in a controlled 10-over spell which cost only 24 runs.
Chemotaxis is frequently inferred by determining how many cells cross a boundary in a chemotaxis assay, for example how many cells crawl into a chemoattractant-infused filter, or how many cells enter a defined region in an under-agarose assay or agarose spot assay.
Furthermore, our measurement represents the distance to tipping point along only one dimension; if criticality exists along a boundary in a high-dimensional space, then the distance to tipping point may differ significantly along different dimensions.
"Underdeveloped self esteem (no boundaries) combined with an inappropriate caring for others (invading a boundary), and an inappropriate reliance on another's response (invading a boundary), in a negatively reinforcing loop".[4].
Accordingly, a type n boundary is a boundary in an n-component system across which n phases change.
The first time you draw a boundary in an enmeshed family system or in a codependent relationship, it is terrifying.
Gerrymandering is the act of deliberately fixing a boundary in order to give a political party an unfair advantage.
There is of course no hard scientific truth -- no firm certainty that a rupture on a tectonic boundary in the western Pacific (in Honshu, say) can lead directly to a break in a boundary in the eastern Pacific (in Parkfield), or another in the eastern Indian ocean (off Sumatra, say).
As they zeroed in on a cluster of villages high in Nuoro's mountains, they drew a boundary in blue ink on a map and began referring to the area inside as the "blue zone".
A constant is an always-present factor, a boundary in some respects but also a pillar.
