论文检索

search_papers({
  "query": "microplastics in agricultural soil",
  "year_from": 2020,
  "open_access_only": true,
  "limit": 5
})

{
  "summary": "5 papers for \"microplastics in agricultural soil\" from openalex, pubmed.",
  "records": [
    {
      "title": "Automated identification and quantification of invisible microplastics in agricultural soils",
      "url": "https://doi.org/10.1016/j.scitotenv.2022.156853",
      "source": "openalex",
      "license": "CC0-1.0",
      "data": {
        "doi": "10.1016/j.scitotenv.2022.156853",
        "authors": [
          "Weiqian Jia",
          "Aleksandra Karapetrova",
          "Mengjun Zhang"
        ],
        "year": 2022,
        "venue": "The Science of The Total Environment",
        "citedBy": 180,
        "retracted": false,
        "openAccess": true,
        "openAccessUrl": "https://escholarship.org/content/qt5x67x31c/qt5x67x31c.pdf?t=s09l9u"
      }
    }
  ],
  "credits_used": 1
}