{
  "abstract": "Photorenewable polymer adsorbents, aimed at reducing the low density lipoproteins (LDLs) level, are reported experimentally. Previously we developed a mesoscale model for this setup with uniformly grafted chains, and examined the role played by chains length and grafting density [Ilnytskyi, et al., Processes, 2023, 11, 2913]. The analysis is extended here to the cases of bunch-like and grid-like grafting micropatterns. The bunch-like arrangement is the most efficient one displaying low- and high-density peaks for adsorbing effectiveness. The former peak is twice higher compared with uniform grafting, as a consequence of a match between LDLs dimensions and the micropattern pitch. Adsorption isotherms are fitted well by either Langmuir or logistic growth forms, indicating a higher growth rate compared with uniform grafting. The high-density peak exists only for this micropattern and extends the applicability of an adsorbent. At the highest LDL concentration, adsorption is hampered by self-assembly of LDLs into a packed cubic phase.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": "Journal reference: Condens. Matter Phys. 2026, 29 (3), 33801",
  "arxiv": "2609.26613",
  "author_total": 3,
  "authors": [
    {
      "name": "J. Ilnytskyi"
    },
    {
      "name": "D. Yaremchuk"
    },
    {
      "name": "O. Komarytsia"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/0q1tj847rpsda.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.26613",
  "fulltext_url": null,
  "id": "0q1tj847rpsda",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.26613",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "cond-mat.soft"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2609.26613",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-29",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/0q1tj847rpsda.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:25:31Z",
      "native_id": "2609.26613",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.26613"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.soft",
      "subfield": "condensed-matter"
    }
  ],
  "title": "Adsorption of the low density lipoproteins on the micropatterned polymer brush: computer simulations",
  "title_text": "Adsorption of the low density lipoproteins on the micropatterned polymer brush: computer simulations",
  "type": "preprint",
  "updated_at": "2026-10-30T12:25:31Z",
  "url": "https://research.draconitic.com/paper/0q1tj847rpsda",
  "venue": "arXiv",
  "versions": [
    {
      "doi": "10.5488/cmp.29.33801",
      "pid": null,
      "relation": "published-as",
      "title": null,
      "venue": null
    }
  ]
}