Sentence examples for vessel elements from inspiring English sources

Vessel elements join to form continuous vessels.

Axial parenchyma may surround the vessel elements (paratracheal) or be randomly dispersed among the vessel elements (apotracheal).

Both tracheids and vessel elements are long hollow cells with tapered end walls.

Vessel elements are found in the late metaxylem (the final, or most developed, form of the primary xylem).

Primary xylem (Figure 6) consists of lignified tracheary elements (tracheids and vessel elements), which are dead at maturity (they have lost their protoplasts).

The radial diameter of the individual vessel elements and the amount of vessel area per unit cross-sectional area of xylem are reduced in buttress roots.

The three genera differ from all other gymnosperms in possessing vessel elements (as compared with tracheids) in the xylem and in specializations in reproductive morphology.

Having two cell types permits a division of labour; the fibres serve a largely mechanical function, and the vessel elements are wide, hollow cells specialized for water conduction.

The xylem is composed of nonliving cells (tracheids and vessel elements) that are stiffened by the presence of lignin, a hardening substance that reinforces the cellulose cell wall.

This approach demonstrated in scheme of closed loops of Li circulation in the tokamak vacuum chamber and realized in a series of design of tokamak in-vessel elements.

Results indicate that current design of the HFS-R in-vessel elements withstands the possible electromagnetic loads, but thermal stresses above the allowable indicate the necessity of further design modifications and elaboration of computational approach for thermal analysis.