The phrase "appearance of a patch" is correct and usable in written English.
It can be used when describing the visual characteristics or look of a patch, such as in clothing, software, or other contexts.
Example: "The appearance of a patch on the jacket added a unique touch to the overall design."
Alternatives: "look of a patch" or "visual aspect of a patch".
This growth rate is consistent with measurements in Sugimoto et al. [30], and the duration of the simulation is comparable to the time from appearance of a patch of ROP to the start of swelling (a more exact comparison is not possible because the appropriate initial conditions are not known; we use homogeneous initial conditions for u x,t) and v x,t)).
The first changes were observed about 3 minutes after needle contact (range = 118 246 s; mean = 177 ± 51 s, n = 6) and consisted of the appearance of a patch of fine filaments at the contact site (Fig. 2).
With respect to the DS, the most convincing evidence for an involvement of epigenetic effects concerns the " Star gene" in foxes, proposed by Belyaev to explain the initial appearance of a white forehead patch early in development of the DS.
dpp > EY03046 caused the appearance of a faint ectopic Wg patch on the A-P axis in the ventral compartment.
Excessive cold flow can also lead to appearance of a "dirty ring around the patch" upon application to the skin of the patient leading to product esthetic complaints.
Patch nucleation started with the appearance of a fluorescent diffraction limited spot (nucleus, Figure 4A) containing 50 ± 20 monomers (n = 9).
By sliding a window along the hue axis, the range of colors in the patch was changed, thus modifying the appearance of the patch.
(A ) The quantification of the jump in GFP-Act1 patches photobleached 3 4 s after the appearance of the patch (data showed in Figure 6C ), compared with the jump in GFP-Act1 patches that where next to the region photobleached and thus were only partially affected by the photobleaching.
CNN performs classification according to the appearance of the image patch; it learns the patterns of patch appearance from a large amount of training patches.
He says: "It seems to me perfectly possible that patches in our visual field are simple objects, in that we do not perceive any single point of a patch separately; the visual appearances of stars even seem certainly to be so" (NB, 64).
The shape of the head creates a crease extending from the eye to the hindmost point of each patch giving the appearance of a grey streak.
