The phrase "around the annulus" is correct and usable in written English.
It can be used in contexts related to geometry, mathematics, or anatomy, where the term "annulus" refers to a ring-shaped object or area.
Example: "The area around the annulus is crucial for understanding the flow dynamics in this system."
Alternatives: "surrounding the annulus" or "in the vicinity of the annulus".
Normal physiologic mechanisms of annular motion are incompletely understood, and more complete characterization is needed to provide rational basis for annuloplasty ring design and to enhance clinical outcomes.Seventeen sheep had radiopaque markers implanted; 16 around the annulus and 2 on middle anterior and posterior leaflet edges.
High-speed OH∗ chemiluminescence imaged from above the annulus and pressure measurements obtained at multiple locations around the annulus revealed that the limit cycles of the modes are degenerate in so much as they undergo continuous transitions between standing and spinning modes in both clockwise (CW) and anti-clockwise (ACW) directions but with the same resonant frequency.
A concrete platform prevented standing water from seeping right around the annulus of 65 of the 125 monitored wells but was broken or nonexistent for the remaining wells.
If sealing around the annulus of a well after installation is influenced by the grain size of surface sediment, then more frequent contamination of low-As wells might be expected because surface permeability has been shown to affect the As content of shallow aquifers on a broader scale.
A magma-wagging oscillation against the restoring gas-spring force of the annulus around the magma column was modeled for volcanic tremors during a magma eruption (Jellinek and Bercovici 2011).
Fig. 3C shows the annuli around nuclei, resulting from the Annulus method.
A sinkhole formed around the uncased annulus.
Nanoscale holes were seen around the septal annulus at the onset of division and attributed to cell wall structures possessing high-autolytic activity.
A 7F duodecapolar catheter (St . Jude Livewire™ was positioned around the tricuspid annulus with the distal poles in the coronary sinus.
The wave-fronts progress around the tricuspid annulus in a counterclockwise direction, resulting in the typical sawtooth-like P-wave morphology.
Typical atrial flutter (AFl) is characterized by a macroreentry circuit around the tricuspid annulus; this circuit contains a propagating wave and an excitable gap.
