side chain

"Side chain" is a term with diverse meanings across fields such as chemistry, biochemistry, audio processing, blockchain technology, and rail transport.

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Definition

C1Chemistry

(technical, academic)A group of atoms attached to the main structure of a molecule.

Example

  • The side chain in this organic molecule determines its reactivity.

C1Biochemistry

(technical, academic)The variable group of atoms attached to the central carbon in an amino acid.

Example

  • The side chain of each amino acid gives the protein its unique properties.

B2Audio Processing

(technical, music)An auxiliary audio input used to trigger an effect in another audio signal.

Example

  • The producer used side chaining to create a pumping effect in the track.

C1Blockchain

(technical, cryptocurrency)A separate blockchain connected to a main blockchain to extend its functionalities.

Example

  • Developers use side chains to improve the scalability of the main blockchain.

C1Rail Transport

(technical)A chain fitted on both sides of a center coupler or buffer at the end of a rail vehicle.

Example

  • The side chains ensure the secure connection between the rail cars.