Sentence examples for class of substances from inspiring English sources

Lodestone, or magnetite (Fe3O4), belongs to a class of substances known as ferrites.

Materials that strongly absorb visible radiation belong to a class of substances known as semiconductors.

Other specialties may be centred not on a class of substances but rather on their interactions and transformations.

In contrast to nuclear magnetic resonance, electron-spin resonance (ESR) is observed only in a restricted class of substances.

The chapter illustrates the basic repeating structures of this class of substances with the help of a figure.

That is the crux of a debate over adjuvants — a class of substances that somewhat mysteriously increase the potency of vaccines.

They felt that for wine and hashish to share one quality does not mean that they are automatically in the same class of substance.

Thus, the code for Alcohol Abuse is F10.10; Opioid Abuse is F11.10; Cannabis Abuse is F12.10, etc. with the 3rd character in each case indicative of the specific class of substance.

This pattern of results remained consistent, regardless of the class of substance being considered by the vignette (Table  2).

Similarly, chemical reaction tests lack specificity and can only identify the class of substance, e.g., flavonoids and saponins.

As these proteins are associated with bacterial stress, naphthoquinones could have induced an oxidative stress in all microorganisms, since this class of substance is involved with cell toxicity.