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Pulsed Meaning: Definition, Examples, and Translations

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pulsed

[pสŒlst ]

Definition

Context #1 | Verb

medical, physics

Pulsed refers to the action of producing rhythmic or intermittent bursts of energy, sound, or light. In medical terms, it often describes processes that involve pulsing signals or treatments, such as pulsed laser therapy.

Synonyms

beating, intermittent, rhythmic.

Examples of usage

  • The laser was pulsed to minimize tissue damage.
  • The heart pulsed rapidly during the workout.
  • Pulsed microwave therapy showed promising results.
  • Electromagnetic waves can be pulsed to transmit information.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Science

  • In biology, the heartbeat is one of the most well-known examples of a pulsed rhythm, essential for circulating blood throughout the body.
  • Pulsed lasers emit energy in short bursts, making them useful in various technologies including medicine and telecommunications.
  • Certain stars, known as pulsars, emit beams of radiation that pulse regularly, helping astronomers learn more about the universe.

Technology

  • The concept of pulsed signals is key in digital communication, where data is transmitted as a series of pulses, allowing for efficient information transfer.
  • In computer graphics, pulsed animations can create lifelike movements, mimicking real-life rhythms and interactions.
  • Pulsed lights are often used in LED technology, creating possibilities for mood lighting and energy-efficient designs.

Psychology

  • The human brain responds positively to pulsed rhythms in music, often enhancing mood and motivation, which is why dance music has distinct beats.
  • Rhythmic pulsed patterns play a role in mindfulness practices, as they can help individuals focus and ground themselves in the present moment.
  • Studies show that listening to pulsed sounds can influence cognitive performance, enhancing concentration and reducing distractions.

Art

  • Various art forms, from dance to visual installations, often employ pulsed movements or rhythms to convey emotions or themes.
  • Pulsed lighting in theater dramatically changes the atmosphere of a performance, guiding the audienceโ€™s emotional journey through the story.
  • Artists like Jackson Pollock suggested that the rhythm of his brush strokes could be seen as a form of pulsed motion, symbolizing chaos and freedom.

Medicine

  • Pulsed electromagnetic fields are used in therapeutic devices to promote healing in tissues and pain relief, showing the application of pulsed technology in health care.
  • Electrocardiograms (ECGs) monitor the pulsed activity of the heart, assisting doctors in diagnosing heart conditions accurately.
  • In medical imaging, pulsed sound waves are used in ultrasound technology to visualize internal structures of the body.

Origin of 'pulsed'

The word 'pulsed' comes from the Latin word 'pulsare,' which means 'to beat or to push.' In English, it evolved to describe a variety of phenomena characterized by a rhythmic nature. The term has found its place in various fields, including medicine, physics, and music, highlighting its versatile use across different contexts. The transition from the Latin root reflects a broader understanding of rhythmic movements and mechanical actions in scientific terminology, contributing to its prevalent use in modern language to describe oscillatory movements.

Word Frequency Rank

At position #12,667, this word is part of sophisticated English vocabulary. It's useful for academic or professional contexts where precise language is needed.