{
  "annotation_id": "301eda09-137a-484a-845b-c10e4c1d21ea",
  "date_created": "2026-03-02T18:01:14.581000Z",
  "date_modified": "2026-03-02T18:01:14.581000Z",
  "file_hash": "4465a0a5f402962d52c7b413c720993d9e0fe1970f5ef8fbd53345354581351d",
  "private": false,
  "record": {
    "abstract": "ANOXIA, treatment by oxygen deprivation is largely used for decontamination\nand disinfestation of cellulose and protein-based organic materials. More\nspecifically this method is applied to more than one hundred thousand of\nobjects destinated for a new museum in Paris, \"Musee du Quai Branly\". We\ndescribe the anoxia installation in this museum and report the result of a\nstudy regarding the efficiency of this method and the optimum treatment time,\ncrucial for treating a large collection. We show that the standard 21 days of\nexposure is not always the optimal choice. Temperature plays a crucial role for\nhastening the death of insects found within objects. At a temperature of 25C,\nit is entirely possible to reduce exposure times to 10 or 15 days for the\ninsect species commonly found in museums. The oxygen drop times is between 1\nand 2 days for most objects, depending on type and porosity of materials. This\ncorresponds to a treatment time between 15 and 16 days. The effect of humidity\nis less clear. It can increase the necessary treatment time both for larvae and\nfor adult insects.",
    "arxiv_id": "physics/0611199",
    "authors": [
      "Michele Gunn",
      "Houri Ziaeepour",
      "Fabrice Merizzi",
      "Christitiane Naffah"
    ],
    "categories": [
      "physics.chem-ph",
      "physics.gen-ph"
    ],
    "title": "ANOXIA, Treatment by Oxygen Deprivation, Optimizing Treatment Time of   Museum Objects",
    "url": "https://arxiv.org/abs/physics/0611199"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "24564402-0bdf-44af-9ed3-a4ecc8cccdea",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}