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To assess the effectiveness of packaging materials that\nserve as carriers for antioxidants, it is crucial to model the\ndiffusivity of the active agents. Understanding this\ndiffusivity helps evaluate the packaging's capacity to prolong\nthe shelf life of food items. The process of migration, which\nencompasses diffusion, dissolution, and reaching equilibrium,\nfacilitates the transfer of low molecular weight compounds from\nthe packaging into food simulants. The rate at which these\nactive compounds are released from the packaging is typically\nanalysed using food simulants under conditions outlined in\nEuropean food packaging regulations (Ramos et al., 2014).", "License": "GPL-3", "Encoding": "UTF-8", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-11 09:03:52 UTC", "User": "root" }, "Author": "Anamika Nayak [aut, ctb, cph], Debjani Dutta [aut, ctb, cph],\nAjaya Rout [aut, ctb, cph], Tanuj Misra [aut, cre, ctb, cph],\nSatya Narayan Parida [aut, ctb, cph]", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2026-02-10 20:50:01 UTC", "RemoteUrl": "https://github.com/cran/PolyMigR", "RemoteRef": "HEAD", "RemoteSha": "82992aa987e2bc9b921d0225704f2c50a08569fb", "MD5sum": "7d4948f213009f703d9647e497dde0c5", "_user": "cran", "_type": "src", "_file": "PolyMigR_0.1.0.tar.gz", "_fileid": "a69d26f41025a9bb0bc58eaa32d8c44d68bac844ef73a70434f07d84da27d04f", "_filesize": 108419, "_sha256": "a69d26f41025a9bb0bc58eaa32d8c44d68bac844ef73a70434f07d84da27d04f", "_created": "2026-05-11T09:03:52.000Z", "_published": "2026-05-22T11:32:45.208Z", "_distro": "noble", "_jobs": [ { "job": 77371218482, "time": 98, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "6914433945" }, { "job": 77371218881, "time": 118, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "6914438679" }, { "job": 77371217935, "time": 131, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "6914396568" }, { "job": 77371218007, "time": 85, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7159476048" } ], "_buildurl": "https://github.com/r-universe/cran/actions/runs/25660614631", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/cran/PolyMigR", "_commit": { "id": "82992aa987e2bc9b921d0225704f2c50a08569fb", "author": "Tanuj Misra ", "committer": "cran-robot ", "message": "version 0.1.0\n", "time": 1770756601 }, "_maintainer": { "name": "Tanuj Misra", "email": "tanujmisra102@gmail.com" }, "_registered": true, "_dependencies": [], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [ { "week": "2026-07", "n": 1 } ], "_tags": [ { "name": "0.1.0", "date": "2026-02-10" } ], "_stars": 0, "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 175, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/PolyMigR" }, "_searchresults": 0, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/PolyMigR.html", "manual.pdf" ], "_realowner": "cran", "_cranurl": false, "_releases": [ { "version": "0.1.0", "date": "2026-02-16" } ], "_exports": [ "first_order", "higuchi", "korsmeyer_peppas", "peleg", "second_order", "weibull", "zero_order" ], "_help": [ { "page": "first_order", "title": "First order empirical model", "topics": [ "first_order" ] }, { "page": "higuchi", "title": "Higuchi model", "topics": [ "higuchi" ] }, { "page": "korsmeyer_peppas", "title": "Korsmeyer Peppas model", "topics": [ "korsmeyer_peppas" ] }, { "page": "peleg", "title": "Peleg model", "topics": [ "peleg" ] }, { "page": "second_order", "title": "Second order empirical model", "topics": [ "second_order" ] }, { "page": "weibull", "title": "Weibull model", "topics": [ "weibull" ] }, { "page": "zero_order", "title": "Zero order empirical model", "topics": [ "zero_order" ] } ], "_rundeps": [], "_score": 1, "_indexed": true, "_nocasepkg": "polymigr", "_universes": [ "cran" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.1.0", "date": "2026-05-11T09:05:47.000Z", "distro": "noble", "commit": "82992aa987e2bc9b921d0225704f2c50a08569fb", "fileid": "569d52e64adba56aabe9ea96a6a81f744a1e87715735074a9e672c0cbbb4342e", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/25660614631" }, { "r": "4.6.0", "os": "linux", "version": "0.1.0", "date": "2026-05-11T09:06:00.000Z", "distro": "noble", "commit": "82992aa987e2bc9b921d0225704f2c50a08569fb", "fileid": "a8c4228429c4471fe0e25493f9f450e788bbbd025be49790171c4848a29c048e", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/25660614631" }, { "r": "4.6.0", "os": "wasm", "version": "0.1.0", "date": "2026-05-22T11:32:31.000Z", "commit": "82992aa987e2bc9b921d0225704f2c50a08569fb", "fileid": "904978be90b0e621d421bdb200c5e5eff5d5a3a3fc63bc9c08223fb1c31da5a7", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/25660614631" } ] }