Sentence examples for been observed previously although from inspiring English sources

This has been observed previously although in some examples, the spiral is clockwise in one cornea and counter clockwise in the other.

We have validated this phenomenon, which has been observed previously, although only as a slight inhibition of the liver foci [ 9].

In point of fact, this phenomenon had probably been observed previously, although it was not identified as such, and was instead identified as either intermediate regions between high replication accuracy regions and error catastrophe [ 11] or as partial "delocalization transitions" to flatter regions of the sequence space [ 21].

The phenomenon that two or three protein spots were matched to the deduced protein of a single LMW-GS gene (e.g., protein spots 1, 2 and 3 to A3-4) was observed previously, although the underlying reasons are still unclear [41], [61].

Similar phenomena of moderate but not lower or higher concentrations of H2O2 being cardioprotective were observed previously, although the concentrations vary with the treatment times and duration.

Magnetite formation after reaction of Fe(II) with lepidocrocite has been observed previously [37], although high sulfate concentrations (not present in our study) may inhibit this process [2, 38].

This has been observed previously (Hudson et al., 2003), although the explanation remains unclear.

Although it has been observed previously that a methionine-formed circle element contributed to cation selectivity in ion channels but the mechanism has not been described clearly, such as TRP (Liao et al., 2013; Zubcevic et al., 2016), TPC (Guo et al., 2016) and Slo2.2 (Hite et al., 2015).

Although such nuclear disintegration had been observed previously, his data explained this phenomenon for the first time and were useful in explaining disintegration by other means.

Although these neighboring peaks have been observed previously, we have not seen any convincing explanation for them.

To our knowledge, this phenomenon has not been observed previously.