This colorimetric assay can be easily observed by visual inspection, which avoids the relative complexity inherent in conventional detection methodologies [9].
From the appearance in the images, the Chitosan-F and DEChN-F appeared to be similar in transparency and glossiness by visual inspection, which were superior compared to the other two.
Usually their interpretation is done by visual inspection, which although useful, cannot be considered as an objective criterion.
Nevertheless, we estimated the Cm values by visual inspection, which were ≈0.2, ≈0.2, and ≈0.5 M for His211, His253, and His616, respectively (Table 1).
Additionally, when one compares the different methods it can be estimated by visual inspection which is the probability of response that corresponds to the arbitrary selection of the n times the standard deviations or the α parameter for the Fisherian test.
Artifacts in all channels were edited off-line: first, automatically, based on an absolute voltage threshold (100 µV) and on a transition threshold (50 µV), and then by thorough visual inspection, which allowed us to identify and reject epochs or channels with moderate muscle artifacts not reaching threshold values.
Although similar views were obtained at each day stage, we selected one of the views by visual inspection in which the positions of the pathways were maintained according to their colors (Fig. 5b d).
The generated images are evaluated for CEC by visual inspection, in which CEC are defined as DAPI+, CD105+, CD146+, CD45− (Rowand et al, 2007).
All false positives, determined by visual inspection of the images, which were greater than 2-fold different between duplicate arrays were removed.
