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Centrifuged Meaning: Definition, Examples, and Translations

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centrifuged

[ˈsɛntrɪfjuːd ]

Definition

Context #1 | Verb

scientific process

Centrifuged refers to the past tense of the verb centrifuge, which means to separate substances of different densities using a rotating device. This process is commonly utilized in laboratories and industries to isolate components from mixtures, such as separating blood plasma from blood cells or extracting oils from seeds. The effectiveness of centrifugation depends on the speed of rotation and the physical properties of the materials involved. It is a fundamental technique in biochemistry, molecular biology, and various manufacturing processes.

Synonyms

extracted, isolated, separated.

Examples of usage

  • The samples were centrifuged to separate cellular components.
  • After centrifuging the mixture, we obtained pure solvents.
  • The blood was centrifuged to retrieve plasma.

Translations

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

Interesting Facts

Science

  • Centrifuges are commonly used in laboratories to separate blood components, allowing for the analysis of cells and plasma.
  • In space missions, centrifuges test the effects of rapid rotation on astronauts to prepare them for changing gravitational forces.

Industrial Applications

  • In the food industry, centrifuges are used to clarify liquids, like removing pulp from juice or solids from oil.
  • They play a crucial role in the dairy industry for separating cream from milk, enhancing the quality of products like butter and cheese.

Historical Use

  • Centrifuge design has evolved since the mid-1800s, with early versions powered by hand or foot, showcasing human ingenuity in mechanization.
  • The concept of centrifugal separation was vital during World War II in uranium enrichment processes for atomic bomb development.

Pop Culture

  • Centrifuge-related scenes often appear in sci-fi films where characters use them for experiments on alien substances or in futuristic laboratories.
  • Reality TV shows sometimes feature 'spin-off' challenges that play on the term, hinting at the fast-paced nature of competition.

Origin of 'centrifuged'

Main points about word origin

  • The term originates from the Latin words 'centrum' meaning center and 'fugere' meaning to flee, which together imply moving away from the center.
  • It was first used in the 19th century, relating specifically to machines designed for separating substances.

The term 'centrifuge' originated from the Latin word 'centrum,' meaning 'center,' combined with 'fugere,' meaning 'to flee.' This etymology reflects the fundamental principle of the device, where particles are propelled away from the center due to centrifugal force when the container rotates. The concept and first uses of centrifugation date back to the 19th century, with developments in technology enhancing its applications in various fields. The term has evolved in usage, with 'centrifuged' becoming a standard term in scientific literature to describe the process of using a centrifuge. Today, centrifugation is integral to clinical laboratories, industrial processes, and research institutions.

Word Frequency Rank

With rank #18,371, this word belongs to specialized vocabulary. While not common in everyday speech, it enriches your ability to express complex ideas.