Rapid Probing of Biological Surfaces with a Sparse-Matrix Peptide Library
- Publication Date
- August 15, 2011
- Journal
- PLOS ONE
- Authors
- Daniel K. Yarbrough, Randal Eckert, Jian He, Elizabeth Hagerman, et al
- Volume
- 6
- Issue
- 8
- Pages
- e23551
- DOI
- https://dx.plos.org/10.1371/journal.pone.0023551
- Publisher URL
- http://journals.plos.org/plosone/article?id=10.1371%2Fjournal.pone.0023551
- PubMed
- http://www.ncbi.nlm.nih.gov/pubmed/21858167
- PubMed Central
- http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3156232
- Europe PMC
- http://europepmc.org/abstract/MED/21858167
- Web of Science
- 000293953700033
- Scopus
- 80051675525
- Mendeley
- http://www.mendeley.com/research/rapid-probing-biological-surfaces-sparsematrix-peptide-library
Loading … 

Events
Loading … 

Mendeley | Further Information
{"title"=>"Rapid probing of biological surfaces with a sparse-matrix peptide library", "type"=>"journal", "authors"=>[{"first_name"=>"Daniel K.", "last_name"=>"Yarbrough", "scopus_author_id"=>"12807291400"}, {"first_name"=>"Randal", "last_name"=>"Eckert", "scopus_author_id"=>"12807644600"}, {"first_name"=>"Jian", "last_name"=>"He", "scopus_author_id"=>"56179049500"}, {"first_name"=>"Elizabeth", "last_name"=>"Hagerman", "scopus_author_id"=>"19933307200"}, {"first_name"=>"Fengxia", "last_name"=>"Qi", "scopus_author_id"=>"7101777315"}, {"first_name"=>"Renate", "last_name"=>"Lux", "scopus_author_id"=>"7006319055"}, {"first_name"=>"Ben", "last_name"=>"Wu", "scopus_author_id"=>"7403591573"}, {"first_name"=>"Maxwell H.", "last_name"=>"Anderson", "scopus_author_id"=>"7404765589"}, {"first_name"=>"Wenyuan", "last_name"=>"Shi", "scopus_author_id"=>"7402664618"}], "year"=>2011, "source"=>"PLoS ONE", "identifiers"=>{"issn"=>"19326203", "doi"=>"10.1371/journal.pone.0023551", "pui"=>"362343827", "sgr"=>"80051675525", "pmid"=>"21858167", "scopus"=>"2-s2.0-80051675525"}, "id"=>"01e8dbc6-d740-33d4-ad5b-9e7ac924f52c", "abstract"=>"Finding unique peptides to target specific biological surfaces is crucial to basic research and technology development, though methods based on biological arrays or large libraries limit the speed and ease with which these necessary compounds can be found. We reasoned that because biological surfaces, such as cell surfaces, mineralized tissues, and various extracellular matrices have unique molecular compositions, they present unique physicochemical signatures to the surrounding medium which could be probed by peptides with appropriately corresponding physicochemical properties. To test this hypothesis, a naïve pilot library of 36 peptides, varying in their hydrophobicity and charge, was arranged in a two-dimensional matrix and screened against various biological surfaces. While the number of peptides in the matrix library was very small, we obtained \"hits\" against all biological surfaces probed. Sequence refinement of the \"hits\" led to peptides with markedly higher specificity and binding activity against screened biological surfaces. Genetic studies revealed that peptide binding to bacteria was mediated, at least in some cases, by specific cell-surface molecules, while examination of human tooth sections showed that this method can be used to derive peptides with highly specific binding to human tissue.", "link"=>"http://www.mendeley.com/research/rapid-probing-biological-surfaces-sparsematrix-peptide-library", "reader_count"=>6, "reader_count_by_academic_status"=>{"Librarian"=>1, "Researcher"=>1, "Student > Ph. D. Student"=>1, "Student > Postgraduate"=>1, "Student > Bachelor"=>1, "Professor"=>1}, "reader_count_by_user_role"=>{"Librarian"=>1, "Researcher"=>1, "Student > Ph. D. Student"=>1, "Student > Postgraduate"=>1, "Student > Bachelor"=>1, "Professor"=>1}, "reader_count_by_subject_area"=>{"Engineering"=>1, "Agricultural and Biological Sciences"=>2, "Medicine and Dentistry"=>2, "Chemistry"=>1}, "reader_count_by_subdiscipline"=>{"Engineering"=>{"Engineering"=>1}, "Medicine and Dentistry"=>{"Medicine and Dentistry"=>2}, "Chemistry"=>{"Chemistry"=>1}, "Agricultural and Biological Sciences"=>{"Agricultural and Biological Sciences"=>2}}, "group_count"=>0}Scopus | Further Information
{"@_fa"=>"true", "link"=>[{"@_fa"=>"true", "@ref"=>"self", "@href"=>"https://api.elsevier.com/content/abstract/scopus_id/80051675525"}, {"@_fa"=>"true", "@ref"=>"author-affiliation", "@href"=>"https://api.elsevier.com/content/abstract/scopus_id/80051675525?field=author,affiliation"}, {"@_fa"=>"true", "@ref"=>"scopus", "@href"=>"https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=80051675525&origin=inward"}, {"@_fa"=>"true", "@ref"=>"scopus-citedby", "@href"=>"https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=80051675525&origin=inward"}], "prism:url"=>"https://api.elsevier.com/content/abstract/scopus_id/80051675525", "dc:identifier"=>"SCOPUS_ID:80051675525", "eid"=>"2-s2.0-80051675525", "dc:title"=>"Rapid probing of biological surfaces with a sparse-matrix peptide library", "dc:creator"=>"Yarbrough D.", "prism:publicationName"=>"PLoS ONE", "prism:eIssn"=>"19326203", "prism:volume"=>"6", "prism:issueIdentifier"=>"8", "prism:pageRange"=>nil, "prism:coverDate"=>"2011-08-19", "prism:coverDisplayDate"=>"2011", "prism:doi"=>"10.1371/journal.pone.0023551", "citedby-count"=>"3", "affiliation"=>[{"@_fa"=>"true", "affilname"=>"C3 Jian Inc.", "affiliation-city"=>"Sequim", "affiliation-country"=>"United States"}], "pubmed-id"=>"21858167", "prism:aggregationType"=>"Journal", "subtype"=>"ar", "subtypeDescription"=>"Article", "article-number"=>"e23551", "source-id"=>"10600153309", "openaccess"=>"1", "openaccessFlag"=>true}- {"url"=>"http%3A%2F%2Fjournals.plos.org%2Fplosone%2Farticle%3Fid%3D10.1371%252Fjournal.pone.0023551", "share_count"=>0, "like_count"=>0, "comment_count"=>0, "click_count"=>0, "total_count"=>0}
Counter
- {"month"=>"8", "year"=>"2011", "pdf_views"=>"22", "xml_views"=>"2", "html_views"=>"94"}
- {"month"=>"9", "year"=>"2011", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"25"}
- {"month"=>"10", "year"=>"2011", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"76"}
- {"month"=>"11", "year"=>"2011", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"52"}
- {"month"=>"12", "year"=>"2011", "pdf_views"=>"24", "xml_views"=>"16", "html_views"=>"20"}
- {"month"=>"1", "year"=>"2012", "pdf_views"=>"49", "xml_views"=>"44", "html_views"=>"16"}
- {"month"=>"2", "year"=>"2012", "pdf_views"=>"35", "xml_views"=>"20", "html_views"=>"37"}
- {"month"=>"3", "year"=>"2012", "pdf_views"=>"20", "xml_views"=>"12", "html_views"=>"29"}
- {"month"=>"4", "year"=>"2012", "pdf_views"=>"32", "xml_views"=>"21", "html_views"=>"45"}
- {"month"=>"5", "year"=>"2012", "pdf_views"=>"9", "xml_views"=>"0", "html_views"=>"34"}
- {"month"=>"6", "year"=>"2012", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"29"}
- {"month"=>"7", "year"=>"2012", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"32"}
- {"month"=>"8", "year"=>"2012", "pdf_views"=>"18", "xml_views"=>"15", "html_views"=>"100"}
- {"month"=>"9", "year"=>"2012", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"23"}
- {"month"=>"10", "year"=>"2012", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"27"}
- {"month"=>"11", "year"=>"2012", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"25"}
- {"month"=>"12", "year"=>"2012", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"13"}
- {"month"=>"1", "year"=>"2013", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"17"}
- {"month"=>"2", "year"=>"2013", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"12"}
- {"month"=>"3", "year"=>"2013", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"7"}
- {"month"=>"4", "year"=>"2013", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"11"}
- {"month"=>"5", "year"=>"2013", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"20"}
- {"month"=>"6", "year"=>"2013", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"21"}
- {"month"=>"7", "year"=>"2013", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"22"}
- {"month"=>"8", "year"=>"2013", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"26"}
- {"month"=>"9", "year"=>"2013", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"28"}
- {"month"=>"10", "year"=>"2013", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"38"}
- {"month"=>"11", "year"=>"2013", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"22"}
- {"month"=>"12", "year"=>"2013", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"15"}
- {"month"=>"1", "year"=>"2014", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"26"}
- {"month"=>"2", "year"=>"2014", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"19"}
- {"month"=>"3", "year"=>"2014", "pdf_views"=>"2", "xml_views"=>"14", "html_views"=>"35"}
- {"month"=>"4", "year"=>"2014", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"41"}
- {"month"=>"5", "year"=>"2014", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"37"}
- {"month"=>"6", "year"=>"2014", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"24"}
- {"month"=>"7", "year"=>"2014", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"64"}
- {"month"=>"8", "year"=>"2014", "pdf_views"=>"2", "xml_views"=>"2", "html_views"=>"31"}
- {"month"=>"9", "year"=>"2014", "pdf_views"=>"7", "xml_views"=>"1", "html_views"=>"28"}
- {"month"=>"10", "year"=>"2014", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"18"}
- {"month"=>"11", "year"=>"2014", "pdf_views"=>"1", "xml_views"=>"3", "html_views"=>"35"}
- {"month"=>"12", "year"=>"2014", "pdf_views"=>"1", "xml_views"=>"2", "html_views"=>"28"}
- {"month"=>"1", "year"=>"2015", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"31"}
- {"month"=>"2", "year"=>"2015", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"13"}
- {"month"=>"3", "year"=>"2015", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"10"}
- {"month"=>"4", "year"=>"2015", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"13"}
- {"month"=>"5", "year"=>"2015", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"13"}
- {"month"=>"6", "year"=>"2015", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"10"}
- {"month"=>"7", "year"=>"2015", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"14"}
- {"month"=>"8", "year"=>"2015", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"30"}
- {"month"=>"9", "year"=>"2015", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"48"}
- {"month"=>"10", "year"=>"2015", "pdf_views"=>"7", "xml_views"=>"1", "html_views"=>"66"}
- {"month"=>"11", "year"=>"2015", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"58"}
- {"month"=>"12", "year"=>"2015", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"72"}
- {"month"=>"1", "year"=>"2016", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"64"}
- {"month"=>"2", "year"=>"2016", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"16"}
- {"month"=>"3", "year"=>"2016", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"58"}
- {"month"=>"4", "year"=>"2016", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"33"}
- {"month"=>"5", "year"=>"2016", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"5"}
- {"month"=>"6", "year"=>"2016", "pdf_views"=>"0", "xml_views"=>"0", "html_views"=>"3"}
- {"month"=>"7", "year"=>"2016", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"8"}
- {"month"=>"8", "year"=>"2016", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"13"}
- {"month"=>"9", "year"=>"2016", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"26"}
- {"month"=>"10", "year"=>"2016", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"13"}
- {"month"=>"11", "year"=>"2016", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"17"}
- {"month"=>"12", "year"=>"2016", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"15"}
- {"month"=>"1", "year"=>"2017", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"16"}
- {"month"=>"2", "year"=>"2017", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"25"}
- {"month"=>"3", "year"=>"2017", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"19"}
- {"month"=>"4", "year"=>"2017", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"21"}
- {"month"=>"5", "year"=>"2017", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"8"}
- {"month"=>"6", "year"=>"2017", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"16"}
- {"month"=>"7", "year"=>"2017", "pdf_views"=>"8", "xml_views"=>"3", "html_views"=>"15"}
- {"month"=>"8", "year"=>"2017", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"9"}
- {"month"=>"9", "year"=>"2017", "pdf_views"=>"17", "xml_views"=>"1", "html_views"=>"18"}
- {"month"=>"10", "year"=>"2017", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"18"}
- {"month"=>"11", "year"=>"2017", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"33"}
- {"month"=>"12", "year"=>"2017", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"10"}
- {"month"=>"1", "year"=>"2018", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"6"}
- {"month"=>"2", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"2"}
- {"month"=>"3", "year"=>"2018", "pdf_views"=>"0", "xml_views"=>"1", "html_views"=>"2"}
- {"month"=>"4", "year"=>"2018", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"7"}
- {"month"=>"5", "year"=>"2018", "pdf_views"=>"0", "xml_views"=>"0", "html_views"=>"3"}
- {"month"=>"6", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"1"}
- {"month"=>"7", "year"=>"2018", "pdf_views"=>"0", "xml_views"=>"4", "html_views"=>"1"}
- {"month"=>"8", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"0"}
- {"month"=>"9", "year"=>"2018", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"2"}
- {"month"=>"10", "year"=>"2018", "pdf_views"=>"0", "xml_views"=>"3", "html_views"=>"0"}
- {"month"=>"11", "year"=>"2018", "pdf_views"=>"0", "xml_views"=>"0", "html_views"=>"2"}
- {"month"=>"12", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"0"}
- {"month"=>"1", "year"=>"2019", "pdf_views"=>"2", "xml_views"=>"2", "html_views"=>"0"}
- {"month"=>"2", "year"=>"2019", "pdf_views"=>"1", "xml_views"=>"2", "html_views"=>"3"}
- {"month"=>"3", "year"=>"2019", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"3"}
- {"month"=>"4", "year"=>"2019", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"5"}
- {"month"=>"5", "year"=>"2019", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"0"}
- {"month"=>"6", "year"=>"2019", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"1"}
- {"month"=>"7", "year"=>"2019", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"2"}
- {"month"=>"8", "year"=>"2019", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"2"}
- {"month"=>"9", "year"=>"2019", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"2"}
- {"month"=>"10", "year"=>"2019", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"2"}
- {"month"=>"11", "year"=>"2019", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"4"}
- {"month"=>"12", "year"=>"2019", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"0"}
PMC Usage Stats | Further Information
- {"month"=>"8", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"1", "year"=>"2011", "pdf"=>"0", "unique-ip"=>"1", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"9", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"22", "unique-ip"=>"20", "pdf"=>"20", "year"=>"2011", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"10", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"8", "year"=>"2011", "pdf"=>"5", "unique-ip"=>"11", "figure"=>"5", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"11", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"9", "unique-ip"=>"11", "pdf"=>"6", "year"=>"2011", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"12", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"9", "year"=>"2011", "pdf"=>"4", "unique-ip"=>"6", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"1", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"2", "unique-ip"=>"3", "pdf"=>"1", "year"=>"2012", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"2", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"9", "year"=>"2012", "pdf"=>"2", "unique-ip"=>"9", "figure"=>"4", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"3", "cited-by"=>"0", "abstract"=>"3", "full-text"=>"5", "unique-ip"=>"7", "pdf"=>"0", "year"=>"2012", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"4", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"10", "year"=>"2012", "pdf"=>"9", "unique-ip"=>"8", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"5", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"5", "unique-ip"=>"7", "pdf"=>"1", "year"=>"2012", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"6", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"1", "year"=>"2012", "pdf"=>"1", "unique-ip"=>"2", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"unique-ip"=>"5", "full-text"=>"5", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"7"}
- {"unique-ip"=>"5", "full-text"=>"6", "pdf"=>"4", "abstract"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"8"}
- {"unique-ip"=>"8", "full-text"=>"12", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"9"}
- {"unique-ip"=>"4", "full-text"=>"3", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"10"}
- {"unique-ip"=>"6", "full-text"=>"6", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"12"}
- {"unique-ip"=>"8", "full-text"=>"7", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"1"}
- {"unique-ip"=>"9", "full-text"=>"5", "pdf"=>"2", "abstract"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"5", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"3"}
- {"unique-ip"=>"6", "full-text"=>"6", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"2"}
- {"unique-ip"=>"7", "full-text"=>"6", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"4"}
- {"unique-ip"=>"4", "full-text"=>"2", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"5", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"11"}
- {"unique-ip"=>"8", "full-text"=>"6", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"2", "cited-by"=>"0", "year"=>"2013", "month"=>"5"}
- {"unique-ip"=>"4", "full-text"=>"2", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"6"}
- {"unique-ip"=>"4", "full-text"=>"2", "pdf"=>"1", "abstract"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"2", "cited-by"=>"0", "year"=>"2013", "month"=>"7"}
- {"unique-ip"=>"1", "full-text"=>"1", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"8"}
- {"unique-ip"=>"20", "full-text"=>"25", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"2", "cited-by"=>"0", "year"=>"2013", "month"=>"9"}
- {"unique-ip"=>"5", "full-text"=>"6", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"10"}
- {"unique-ip"=>"4", "full-text"=>"5", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"11"}
- {"unique-ip"=>"4", "full-text"=>"3", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"12"}
- {"unique-ip"=>"4", "full-text"=>"5", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"1"}
- {"unique-ip"=>"4", "full-text"=>"9", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"2"}
- {"unique-ip"=>"7", "full-text"=>"10", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"3"}
- {"unique-ip"=>"4", "full-text"=>"2", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"5"}
- {"unique-ip"=>"3", "full-text"=>"4", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"6"}
- {"unique-ip"=>"4", "full-text"=>"4", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"4"}
- {"unique-ip"=>"6", "full-text"=>"3", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2015", "month"=>"4"}
- {"unique-ip"=>"7", "full-text"=>"7", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"5"}
- {"unique-ip"=>"1", "full-text"=>"1", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"6"}
- {"unique-ip"=>"3", "full-text"=>"3", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"7"}
- {"unique-ip"=>"2", "full-text"=>"1", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"3"}
- {"unique-ip"=>"5", "full-text"=>"4", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"2"}
- {"unique-ip"=>"3", "full-text"=>"2", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"8"}
- {"unique-ip"=>"7", "full-text"=>"7", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"9"}
- {"unique-ip"=>"6", "full-text"=>"6", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"10"}
- {"unique-ip"=>"7", "full-text"=>"5", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"7"}
- {"unique-ip"=>"9", "full-text"=>"4", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2014", "month"=>"8"}
- {"unique-ip"=>"5", "full-text"=>"2", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2014", "month"=>"9"}
- {"unique-ip"=>"6", "full-text"=>"7", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"14", "supp-data"=>"4", "cited-by"=>"0", "year"=>"2014", "month"=>"10"}
- {"unique-ip"=>"4", "full-text"=>"3", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"2"}
- {"unique-ip"=>"6", "full-text"=>"4", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"11"}
- {"unique-ip"=>"3", "full-text"=>"3", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"12"}
- {"unique-ip"=>"4", "full-text"=>"3", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"1"}
- {"unique-ip"=>"7", "full-text"=>"4", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"1", "year"=>"2015", "month"=>"11"}
- {"unique-ip"=>"4", "full-text"=>"2", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"12"}
- {"unique-ip"=>"4", "full-text"=>"3", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"1"}
- {"unique-ip"=>"6", "full-text"=>"5", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"3"}
- {"unique-ip"=>"1", "full-text"=>"1", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"4"}
- {"unique-ip"=>"2", "full-text"=>"1", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"5"}
- {"unique-ip"=>"1", "full-text"=>"1", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"6"}
- {"unique-ip"=>"1", "full-text"=>"1", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"7"}
- {"unique-ip"=>"3", "full-text"=>"4", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"8"}
- {"unique-ip"=>"5", "full-text"=>"5", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"9"}
- {"unique-ip"=>"1", "full-text"=>"1", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"10"}
- {"unique-ip"=>"3", "full-text"=>"2", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"11"}
- {"unique-ip"=>"3", "full-text"=>"2", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"7", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"12"}
- {"unique-ip"=>"4", "full-text"=>"4", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"1"}
- {"unique-ip"=>"1", "full-text"=>"1", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"2"}
- {"unique-ip"=>"7", "full-text"=>"9", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"3"}
- {"unique-ip"=>"2", "full-text"=>"1", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"4"}
- {"unique-ip"=>"2", "full-text"=>"2", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"5"}
- {"unique-ip"=>"3", "full-text"=>"4", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"7"}
- {"unique-ip"=>"1", "full-text"=>"1", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"8"}
- {"unique-ip"=>"4", "full-text"=>"3", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"10"}
- {"unique-ip"=>"2", "full-text"=>"2", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"11"}
- {"unique-ip"=>"1", "full-text"=>"0", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"12"}
- {"unique-ip"=>"5", "full-text"=>"4", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"3"}
- {"unique-ip"=>"8", "full-text"=>"9", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"1"}
- {"unique-ip"=>"8", "full-text"=>"7", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"4", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"5"}
- {"unique-ip"=>"4", "full-text"=>"3", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"6"}
- {"unique-ip"=>"6", "full-text"=>"3", "pdf"=>"3", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"3", "supp-data"=>"2", "cited-by"=>"0", "year"=>"2018", "month"=>"7"}
- {"unique-ip"=>"3", "full-text"=>"2", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"8"}
- {"unique-ip"=>"4", "full-text"=>"5", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"9"}
- {"unique-ip"=>"3", "full-text"=>"2", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"10"}
- {"unique-ip"=>"4", "full-text"=>"3", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"12"}
- {"unique-ip"=>"3", "full-text"=>"2", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2018", "month"=>"11"}
- {"unique-ip"=>"4", "full-text"=>"6", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"2"}
- {"unique-ip"=>"4", "full-text"=>"4", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"3"}
- {"unique-ip"=>"1", "full-text"=>"0", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"4"}
- {"unique-ip"=>"4", "full-text"=>"4", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"5"}
- {"unique-ip"=>"4", "full-text"=>"3", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"8"}
- {"unique-ip"=>"6", "full-text"=>"3", "pdf"=>"5", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"9"}
- {"unique-ip"=>"2", "full-text"=>"2", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"10"}
Relative Metric
{"start_date"=>"2011-01-01T00:00:00Z", "end_date"=>"2011-12-31T00:00:00Z", "subject_areas"=>[{"subject_area"=>"/Biology and life sciences", "average_usage"=>[304, 568, 702, 818, 927, 1027, 1118, 1206, 1285, 1357, 1427, 1500, 1564, 1636, 1705, 1773, 1840, 1909, 1974, 2039, 2106, 2170, 2234, 2296, 2358, 2423, 2484, 2546, 2606, 2673, 2734, 2795, 2857, 2921, 2984, 3046, 3100]}, {"subject_area"=>"/Biology and life sciences/Biochemistry", "average_usage"=>[290, 559, 698, 813, 927, 1028, 1121, 1206, 1289, 1360, 1433, 1501, 1569, 1637, 1707, 1774, 1841, 1911, 1974, 2038, 2103, 2161, 2219, 2280, 2345, 2406, 2466, 2529, 2592, 2654, 2713, 2772, 2835, 2893, 2954, 3020, 3071]}, {"subject_area"=>"/Biology and life sciences/Cell biology", "average_usage"=>[289, 559, 699, 817, 931, 1031, 1127, 1214, 1297, 1370, 1444, 1515, 1584, 1656, 1726, 1797, 1862, 1930, 1996, 2061, 2125, 2190, 2250, 2311, 2373, 2435, 2496, 2563, 2630, 2692, 2760, 2824, 2898, 2960, 3019, 3089, 3143]}, {"subject_area"=>"/Biology and life sciences/Microbiology", "average_usage"=>[313, 585, 721, 833, 946, 1049, 1147, 1230, 1307, 1383, 1462, 1528, 1592, 1667, 1726, 1794, 1857, 1918, 1993, 2070, 2137, 2194, 2258, 2314, 2370, 2432, 2497, 2555, 2619, 2676, 2741, 2801, 2861, 2914, 2971, 3017, 3072]}, {"subject_area"=>"/Medicine and health sciences", "average_usage"=>[303, 571, 709, 823, 937, 1038, 1133, 1216, 1298, 1370, 1447, 1518, 1588, 1656, 1725, 1790, 1856, 1926, 1992, 2054, 2118, 2182, 2242, 2301, 2363, 2425, 2484, 2544, 2602, 2662, 2716, 2776, 2841, 2901, 2960, 3016, 3071]}, {"subject_area"=>"/Medicine and health sciences/Anatomy", "average_usage"=>[301, 559, 686, 796, 908, 1013, 1103, 1196, 1281, 1355, 1431, 1507, 1579, 1648, 1711, 1778, 1841, 1910, 1967, 2034, 2087, 2141, 2202, 2261, 2320, 2386, 2444, 2502, 2566, 2632, 2691, 2755, 2812, 2873, 2929, 2997, 3047]}, {"subject_area"=>"/Medicine and health sciences/Anatomy and physiology", "average_usage"=>[296, 554, 686, 802, 910, 1014, 1104, 1195, 1277, 1349, 1419, 1483, 1551, 1620, 1690, 1757, 1820, 1888, 1957, 2017, 2081, 2140, 2202, 2259]}, {"subject_area"=>"/Medicine and health sciences/Pathology and laboratory medicine", "average_usage"=>[303, 579, 723, 839, 947, 1049, 1150, 1233, 1314, 1394, 1469, 1544, 1611, 1682, 1753, 1814, 1879, 1949, 2013, 2081, 2166, 2233, 2297, 2350, 2413, 2465, 2528, 2592, 2652, 2722, 2786, 2857, 2916, 2968, 3032, 3083, 3137]}]}Loading … 

There are currently no alerts