{
  "annotation_id": "59237214-853f-45c4-ac06-eba25db10456",
  "date_created": "2026-03-02T18:01:25.405000Z",
  "date_modified": "2026-03-02T18:01:25.405000Z",
  "file_hash": "1fd6217792a207e8ac960ce9d15392f2533a436dc99991090f9f93c541b9c95c",
  "private": false,
  "record": {
    "abstract": "The suitability of using the angular peak shape of the coherent backscattered\nlight for estimating the light transport parameters of biological media has\nbeen investigated. Milk and methylene blue doped milk were used as tissue\nphantoms for the measurements carried out with a He-Ne laser (632.8nm). Results\nindicate that while the technique accurately estimates the transport length, it\ncan determine the absorption coefficient only when the absorption is moderately\nhigh ($\\alpha \u003e 1 cm^{-1}$) for the long transport lengths typical of tissues.\nFurther, the possibility of determining the anisotropy factor by estimating the\nsingle scattering contribution to the diffuse background is examined.",
    "arxiv_id": "physics/9904065",
    "authors": [
      "S. Anantha Ramakrishna",
      "K. Divakara Rao"
    ],
    "categories": [
      "physics.med-ph",
      "physics.bio-ph",
      "q-bio"
    ],
    "doi": "10.1007/s12043-000-0022-4",
    "journal_ref": "Pramana J. Phys., Vol.54, pp. 255-267 (2000).",
    "title": "Estimation of light transport parameters in biological media using   coherent backscattering",
    "url": "https://arxiv.org/abs/physics/9904065"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "726808c4-6b93-4f3b-acfe-01ecafcd2320",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}