Sentence examples for using a light signal from inspiring English sources

It also warns the nearby vehicles, about detected road hazard, using a light signal.

Signals were detected using a Light Cycler 480 Detection System (Roche).

A red, amber and green traffic light system shows how much you're using – a red light can signal the need to be more careful about energy use.

Luciferase reporter gene assays were performed using the Constant light signal kit (Roche) according to the manufacturer's instructions.

Evaluation and measurement were divided in three steps: (a) cleaning technique was monitored by using a visible signaling system with black light and by the measurement of the amount of adenosine trisfofate (ATP) detected on the surfaces.

Change the focus using light, a signal or an adult (narrator) redirecting attention.

It is interesting to note parenthetically that in the first edition of his book Weyl thought that it was possible to have an intrinsic method of comparing the lengths of arbitrary spacetime intervals with an interval between two fiducial spacetime events, by using light signals only.

Plants use different light signals to adjust their growth and development to the prevailing environmental conditions.

The company said guards used a strobe light, hand signals and a flare to warn off the car.

The photosynthetic organisms such as free swimming microalgae use light signals to modulate a wide variety of physiological and cellular responses including sexual life cycle, circadian clock, cellular differentiation, cell cycle, nitrogen and lipid metabolism [ 1– 4].

Several of these genetic studies have used light signaling mutants to test the influence of carbon treatments on phytochrome signal transduction pathways [ 14- 16].