{
  "annotation_id": "46858ed5-e3a9-49c3-b09c-52e3ff6c2921",
  "date_created": "2026-03-02T18:00:39.856000Z",
  "date_modified": "2026-03-02T18:00:39.856000Z",
  "file_hash": "8dfeac0ed0bf406be8a395690ce8db4bf89abac742790b645edd402513e4866d",
  "private": false,
  "record": {
    "abstract": "A theoretical model of multi-energy radiography (MER) are proposed. It is\nshown that, as distinct from the conventional radiography, MER allows\nidentification of organic substances and control of their chemical composition.\nBroad prospects are noted for MER application, specifically, for detection of\nprohibited substances (explosives, drugs, etc.) during customs and\nanti-terrorist safety inspection.",
    "arxiv_id": "physics/0206008",
    "authors": [
      "S. V. Naydenov",
      "V. D. Ryzhikov"
    ],
    "categories": [
      "physics.ins-det",
      "physics.med-ph"
    ],
    "doi": "10.1016/S0168-9002(03)01146-X",
    "title": "Multi-energy techniques for radiographic monitoring of chemical   composition",
    "url": "https://arxiv.org/abs/physics/0206008"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "9894e0a8-8cc8-46d3-80f3-835047202fdf",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}