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sectioning

sectioning

1 6.5
Cutting very thin slices of tissue to look at under a microscope
  • noun
  • /ˈsɛkʃənɪŋ/
  • Specialized
translation icon : seccionamiento
  • Serial sectioning of the tissue fragments revealed discrete round nodules that ranged in size from 0.2 to 2.5 cm (figure 2).
  • performing sectioning

In addition, scientist like Winfred Denk at at the Max Planck is developing new kinds of ways of doing the serial sectioning.

Examples

  • Sectioning revealed that the specimen contained cystic structures filled with yellowish gelatinous material.

    Academic text (2006)
  • Sectioning and histological staining: Samples were fixed with 4% paraformaldehyde for 1 day at room temperature.

    Academic text (2018)
  • After sectioning, trabecular bone was removed from the center of the cross section.

    Academic text (1997)
  • The outer orthokeratin, which surfaces the epithelium, is firmly adherent following sectioning.

    Academic text (2001)
  • One of the advantages of more modern techniques is that computerized brain images can compensate for the shrinkage and distortions sometimes seen during sectioning and embedding of postmortem brains.

    Academic text (2004)
  • Sectioning of the stapedius and tensor tympani tendons rendered the patient asymptomatic and confirmed the diagnosis of middle ear myoclonus.

    Academic text (1998)
  • The technician began the process of sectioning the tissue samples for microscopic examination.

  • Accurate sectioning is essential for obtaining clear images under the microscope.

  • He carefully prepared the slides for sectioning to ensure the best view of the cellular structure.

Synonyms

slicing
vssectioning
2 1.9

Cutting food into thin pieces for eating or cooking

is specific to thin tissue cuts made for microscope examination

Antonyms

1.0

Complete and not broken or divided

Not divided into parts or sections

How Thin

sectioning
  • Specialized
1 6.5
slicing
2 1.9
cutting
70 2.7

Surface Forms

sectioning singular
sectionings plural

Morphology

sectioning = section (transparent) = section + ing

Derived by standard deverbal '-ing' formation from the verb 'section' indicating the process of cutting into sections; meaning is directly predictable though used in a specialized biological context.

Etymology

Sectioning comes from the Latin word secare which means 'to cut', and it shares the same idea as the common word section, a 'piece' cut from something. So in biology, sectioning is the careful cutting of very thin slices of tissue to look at under a microscope.