Odorous molecules act as a chemical stimulus.

Those two molecules act together to promote inflammation, she says.

Atoms and molecules do not act in terms of meanings, they simply react to external stimuli.

The only considered molecular interaction is the following one: a molecule can act as a single adsorption site for a molecule of the upper layer.

The rougher areas are where the surface tension has broken down and each molecule at the surface acts independently.

In people who have different blood types, these molecules act as immune system triggers (antigens).

In culture, both molecules act as mitogens, prompting the proliferation of astrocytes.

These molecules can act as an emulsifier, allowing water to mix with the biodiesel.

After delivery to the effect compartment then all molecules act quickly.

All these molecules can act in combination to activate specific wound response genes.