asynchrony
Học thuậtThân thiện
Definition
Noun: 1. The condition or state of being asynchronous; the occurrence of events or processes at different times or rates, without a fixed temporal relationship. It describes a lack of synchronization or coordination in timing.
Usage
The term "asynchrony" is used to describe situations where two or more events, processes, or signals do not happen simultaneously or in a coordinated, time-locked manner. It is common in fields like computing, communication, neuroscience, and developmental psychology.
Examples
- In digital communication, asynchrony allows data to be transmitted at irregular intervals without a shared clock signal.
- The study noted a developmental asynchrony between cognitive and emotional growth in some adolescents.
- The asynchrony between the audio and video tracks made the movie difficult to watch.
Advanced Usage
- Technical Contexts: In computing, "asynchrony" is a fundamental concept for non-blocking operations, where a program can initiate a task and proceed without waiting for it to complete.
- Scientific Observation: Used to describe the lack of temporal correlation, such as in the reference context: "the stimulus produced a desynchronizing of the brain waves," where "desynchronizing" is the process leading to a state of asynchrony.
Variants and Related Words
- Asynchronous (adjective): Not occurring at the same time or rate. (e.g., ).
- Asynchronously (adverb): In an asynchronous manner.
- Desynchronization (noun): The process of causing things to become asynchronous. (This is a related but distinct process noun).
Synonyms
- Desynchronization
- Uncoupling (in a temporal sense)
- Lack of synchrony
- Out-of-phase relationship
Antonyms
- Synchrony
- Synchronization
- Simultaneity
- Concurrency
Noun
- the relation that exists when things occur at unrelated times
- the stimulus produced a desynchronizing of the brain waves