The phrase "appear in the vicinity" is correct and usable in written English.
It can be used when describing the presence or occurrence of something in a nearby area or location.
Example: "During the investigation, several unusual phenomena appeared in the vicinity of the old mansion."
Alternatives: "show up nearby" or "be present in the area".
Significant atomic misfits appear in the vicinity of the inter-plate interfaces and in the film normal direction.
When the heat duty is given, the local heat conductance, local temperature difference, local effectiveness and local entransy dissipation number have extremums, which appear in the vicinity of the heat capacity rate ratio is one.
The O2− molecules, formed by charge transfer from π-electronic reservoir of underlaid nano-graphene sheet, appear in the vicinity of nano-graphene edges in the process of desorption/adsorption of oxygen molecules caused by strong MW-irradiation and subsequent abrupt reduction of PMW.
The proposal would see them appear in the vicinity of pornographic magazines.
From Figures 10 and 11, it can be found that the optimal value appear in the vicinity of 1.9R.
The reason for detecting hand points is that interacting objects, as useful cues for activity recognition, are likely to appear in the vicinity of the human hands.
Both theta1 and theta2 frequency increased with running speed; however, theta2 only appeared in the vicinity of the predator odor, in the Intermediate zone (Fig. 9a c).
Holes sharply changes the stress state and reduces the strength evidently due to the high shear stresses appearing in the vicinity of the hole.
There was a transition strain above which a complex cell/subgrain substructure with high misorientation angle appeared in the vicinity of prior austenite grain boundaries.
Nevertheless, during intense rainfall events, some pipe sections may flow under pressurised conditions, so that a complex interaction between pipe networks and groundwater flows appears in the vicinity of these sections.
For the cases of individual double-layered inhomogeneity embedded at different locations, the maximum equivalent plastic strain in the matrix appears in the vicinity of the double-layered inhomogeneity, wherever is the closest to the location of the theoretical maximum elastic stress from the homogeneous solution.
