{
  "annotation_id": "810b4f01-03fa-4b97-ab6b-1e7d9ddd9c56",
  "date_created": "2026-03-02T18:01:35.429000Z",
  "date_modified": "2026-03-02T18:01:35.429000Z",
  "file_hash": "2b287b0dcfc2a3267fa1996ccdae2c28f9eb2a3f40ce227159e54d91ea16cc4e",
  "private": false,
  "record": {
    "abstract": "The results of Brownian dynamics simulations of a single DNA molecule in\nshear flow are presented taking into account the effect of internal viscosity.\nThe dissipative mechanism of internal viscosity is proved necessary in the\nresearch of DNA dynamics. A stochastic model is derived on the basis of the\nbalance equation for forces acting on the chain. The Euler method is applied to\nthe solution of the model. The extensions of DNA molecules for different\nWeissenberg numbers are analyzed. Comparison with the experimental results\navailable in the literature is carried out to estimate the contribution of the\neffect of internal viscosity.",
    "arxiv_id": "q-bio/0703003",
    "authors": [
      "Jack Yang",
      "Roderick V. N. Melnik"
    ],
    "categories": [
      "q-bio.BM"
    ],
    "journal_ref": "Effect of internal viscosity on Brownian dynamics of DNA molecules\n  in shear flow, Yang, X.D. and Melnik, R.V.N., Computational Biology and\n  Chemistry, 31 (2), 110-114, 2007",
    "title": "Effect of Internal Viscosity on Brownian Dynamics of DNA Molecules in   Shear Flow",
    "url": "https://arxiv.org/abs/q-bio/0703003"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "bcee68cb-af94-4d9e-883c-f18fb02c8583",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}