They found the red-pigmented strain to be more competitive at lower temperatures (15°C) and low intensities of green light, resembling the conditions present in the metalimnion, whereas the green-pigmented strain was more competitive at higher temperatures (25°C) and generally less specialized to light quality.
In this sample, the weak blue and weak blue green emissions are possibly due to surface defects in the CeO2 NPs, and the low intensity of the green emission peak due to the low density of oxygen vacancies during the preparation of sample.
In contrast, cross-species array hybridizations yielded predominantly low signal intensities (green and red lines, Figure 6C and F), suggesting that these hybridizations were dominated by non-specific signals.
The luminescence of low intensity is also observed in blue-green spectral region (420 500 nm) under short wavelength excitation (337.1 and 405 nm).
The photo-switchable proteins undergo a green to red photo-shift of emission wavelength by exposure to low intensity, short wavelength light.
The detrimental effect of the contaminant decreases with increasing green-channel intensities but can easily account for skews toward the green channel, dye-gene effects, unsuccessful dye-flip experiments, and highly variable low intensity data observed in many microarray experiments.
Dotted box was reconstructed using the LYVE-1 signal, green, and gp120 signal, red (upper middle panel) and modified by adding low intensity gp120 signal, white (upper right panel).
Dotted box was reconstructed using the LYVE-1 signal, green, and gp120 signal, red (lower middle panel) and modified by adding the low intensity gp120 signal, white (lower right panel).
As long as the red and green backgrounds are highly correlated they will dampen the ratios, but only significantly for the low intensity spots, for which the ratios are uncertain anyway.
The army established a project called "low intensity conflict".
