{
  "annotation_id": "f002c9ca-b368-4255-a7d1-95737b19e615",
  "date_created": "2026-03-02T18:01:04.341000Z",
  "date_modified": "2026-03-02T18:01:04.341000Z",
  "file_hash": "c4ead15a723f182e2c36535f0f5078e5e521c8e4b8c3748c99931c6c6c8df5fd",
  "private": false,
  "record": {
    "abstract": "In this Letter, we propose and experimentally demonstrate a simple method to\nprovide additional in-formation by conductivity measurements of soils. The AC\nelectrical conductance of the soil is measured while it is exposed to a\nperiodic vibration. The vibration-induced density fluctuation implies a\ncorresponding conductivity fluctuation that can be seen as combination\nfrequency components, the sum and the difference of the mean AC frequency and\nthe double of vibration frequency, in the current response. The method is\ndemonstrated by measurements on clayey and sandy soils.",
    "arxiv_id": "physics/0511001",
    "authors": [
      "Laszlo B. Kish",
      "Cristine L. S. Morgan",
      "Andrea Sz. Kishne"
    ],
    "categories": [
      "physics.gen-ph"
    ],
    "doi": "10.1142/S0219477506003501",
    "journal_ref": "Fluctuation and Noise Letters, Vol. 6, No. 4 (2006) L359-L365",
    "title": "Vibration-Induced Conductivity Fluctuation (VICOF) Testing of Soils",
    "url": "https://arxiv.org/abs/physics/0511001"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3c9269e1-a429-404a-b924-8fa29c4144d5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}