# OnCo record magnification (term). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/terms/magnification/>
  a schema:DefinedTerm ;
  onco:kind "term" ;
  schema:identifier "magnification" ;
  schema:name "Magnification (20x, 40x) and microns per pixel"@en ;
  schema:alternateName "20x magnification"@en, "40x magnification"@en, "microns per pixel"@en, "MPP"@en, "objective magnification"@en, "scan magnification"@en ;
  schema:description "Slides are scanned at 20x or 40x objective magnification, about 0.5 or 0.25 microns per pixel; a model trained at one scale can misread tissue at another."@en ;
  schema:url <https://onco.cc/terms/magnification/> ;
  schema:dateModified "2026-09-24"^^xsd:date ;
  schema:sameAs <https://en.wikipedia.org/wiki/Digital_pathology> ;
  schema:citation <https://en.wikipedia.org/wiki/Digital_pathology> ;
  onco:tag "cansim-terms" ;
  onco:related <https://onco.cc/terms/cancer-ai-vocabulary/> ;
  onco:terms <https://onco.cc/terms/digital-pathology-wsi/>, <https://onco.cc/terms/tile-patch-encoding/>, <https://onco.cc/terms/batch-effects/> .