The phrase "alterations of light" is correct and usable in written English.
It can be used in contexts discussing changes in lighting, such as in photography, art, or natural phenomena.
Example: "The artist captured the alterations of light throughout the day, showcasing the vibrant colors of the sunset."
Alternatives: "changes in light" or "variations of light".
Experimental conditions included alterations of light (quality or quantity), UVB exposure, changes in nutrients (quality and quantity) or pH, addition of sucrose, simulated herbivory, phototropism, gravitropism, changes in temperature or humidity, simulated drought or flooding, or simulated wind exposure.
On the other hand, the capability to adjust to periodic changes in their environment, in particular to alterations of light intensity and quantity, provides an important basis for the ecological success of these organisms.
This suggests that the onset variability of operated animals in LD is related to an alteration of light input in the glaucomatous rats rather than of circadian clock function itself.
Thus, anti-lymphatic PDT allows control of lymphatic ablation and regeneration by alteration of light fluence and photosensitizer dose.
However, some external factors such as the alterations of nutrient, light and other environmental factors also initiate leaf senescence (Guiboileau et al. 2010; Ono et al. 2001).
Furthermore, they displayed increased daytime activity and slower adaptation to alterations of the light-dark cycle pointing at a weak circadian oscillator.
However, these necessitate alteration of excitation light between two different wavelengths to avoid the spectral overlap, resulting in sequential detection with a lag time.
Since alteration of excitation light between two different wavelengths necessitates a lag time, sequential acquisition in the previous strategies is not adequate to follow fast signal dynamics or signal changes in highly motile cells.
This circadian rhythm dysfuntion may result from Tat protein-induced activation of N-methyl-d-aspartate receptors and alteration of the light entrainment pathway.
This ability to carry out color change may allow the fish to adapt to the alteration of background light conditions, and it can improve with practice (Fries, 1931).
