Sentence examples for surface of the stem from inspiring English sources

The cortex is the region outside the vascular cylinder but below the surface of the stem.

Surrounding this and comprising the exterior surface of the stem is a layer called the epidermis.

The fusiform and ray initials of the cambium divide in a plane tangential to the surface of the stem, with the long axes of the fusiform and ray initials parallel to the long axis of the plant organ.

The humeral component consists of cobalt chromium alloy with half of the surface of the stem porous-coated with a plasma spray of titanium alloy.

Morphological features of the plant stem are based on the analysis of the transversely cut stem segment: between the external surface of the stem and its inner part (Figure 3).

However, sedimentary layers and structures developed around upright calamitaleans indicate that fluid flow was interacting directly with the preserved surface of the stem, not a hypothetical woody cylinder that lay external to it.

The cell walls of the endodermis possess a woody and corky band, called the casparian strip, around all the cell walls except those facing toward the axis and the surface of the root or stem.

R1 is present in a relatively recessed surface area while R2 is located near the exterior surface area of the stem region.

The small proximal collar serves to compress the cement, prevents the stem from sinking into the cement, and, together with the fine-blasted surface of the straight stem, achieves a stable anchorage of the implant.

The surface texture of the stem is usually smooth, although some specimens may be slightly reticulated near the top.

When the stem cells started to become confluent on the BM surface, some of the stem cells started to stratify and differentiate into TA cells (Figure 8c, d).