Sentence examples for onset of dark from inspiring English sources

This is also supported by the delayed onset of dark current in the case of HNF-based DSC, which is suggestive of the good blocking property of HNF (as seen in Figure 4a).

Hd3a mRNA levels increased beginning at dawn with a peak at the onset of light in wild type, but in the mutant, they increased from the onset of light and had a peak at the onset of dark in the mutant (Fig. 5E, F), indicating that Hd1 regulates Hd3a.

Prior to the onset of dark phase, food was returned and food intake measured at 4 and 24 hr postinjection.

Cultures were sampled for cell counts and toxin analysis at the onset of dark phase, at the onset of light phase, and at 2-h intervals until the beginning of the next dark phase, with a sterile tube-sampling system [ 56, 57].

At least one GPCR in the PVN and SON is also diurnally regulated – α2-adrenoceptor expression in the PVN peaks at the onset of dark (when CORT levels are highest) whereas in the SON the reverse diurnal pattern is observed [144].

Different UV-B doses were applied in order to check whether UV-B irradiation can slow down the onset of dark-induced senescence in darkened Arabidopsis leaves.

A sample of uninduced algae was taken as a reference (as described above) and the remaining culture was washed (5 h before onset of the dark phase in the cycle of 8 h dark and 16 h light) and transferred to Volvox medium containing nitrate instead of ammonium chloride.

Experiments utilized 500-µm coronal brain slices containing the mid-SCN, prepared during daytime ≥2 h before the onset of the dark phase, as preparation at night can alter clock phase [24], [25].

The pattern of serum OT regulation we measure differs somewhat from previous measures in rats in that the rise we observe occurs closer to the onset of the dark phase of the light cycle and extends for a longer duration into the dark phase [8], [10].

Given that rats are animals with nocturnal activity, the light/dark cycle was adapted for the animals to perform exercise during their active phase, with the onset of the dark phase about 2 hours before the start of the training sessions (light 01 30 - 13 30 h; dark 13 30-01 30 h).

The onset of the dark current of QDSSC with In2S3 buffer layer occurs at the higher forward bias, which indicates that the dark reaction was efficiently suppressed by applying a buffer layer of In2S3.