Crown vigor and live crown to total tree height ratio were correlated with crop tree growth rate, which emphasizes the need to select crop trees that have healthy, full crowns and maintain a high live crown ratio, in addition to straight, defect-free stems.
WSe2 is particularly well-suited to explore the existence of such states due to the coexistence of the 1T′ and 1H phases, which leads to straight, defect-free interfaces as shown in Figs. 3a, 5a. Figure 5b shows a color-coded series of dI/dV spectra measured along the 5.3 nm-long black arrow in Fig. 5a oriented perpendicular to the 1T′ 1H interface (the interface is marked by a dashed white line).
The arc discharge process results in relatively straight and defect free MWCNTs compared to other techniques such as chemical vapor deposition.
Using a rigorous protocol in surface preparation, it is possible to build very long, very straight and defect free Si atomic lines, forming a very large superlattice of massively parallel lines.
In this paper we derive a set of novel formulas for computation of the Green's function and the coupled electro-elastic fields in a 2D piezoelectric strip with free boundaries and containing a distribution of straight line defects.
Analytic formulas for the Green's function and the coupled electro-elastic fields for a 2D piezoelectric strip with free boundaries and containing a distribution of straight line defects have already been found some years ago.
Cartilage defect (straight arrow) is more conspicuous on CT arthrography than on the MR arthrography image.
As clearly seen in Figure 3a,b,c,d, the parallel-aligned, very straight, and nearly defect-free NWs are elongated along the [ 1 ¯ 1 2 ] direction and show a periodic pitch.
The structural and electronic properties of topological defect of straight intramolecular junctions between two zigzag single-walled carbon nanotubes (SWCNT-IMJ) were studied theoretically.
Histological observations at 8 weeks after implantation showed bone formation and integration of implants with surrounding bone on the upper 3 mm straight portion of implant defect area in all four groups.
The pristine ACNFs exhibit straight and rigid features with defects on the surface.
