Carbon Dioxide Inhalation Induces Dose-Dependent and Age-Related Negative Affectivity
- Publication Date
- October 03, 2007
- Journal
- PLOS ONE
- Authors
- Eric J. Griez, Alessandro Colasanti, Rob Van Diest, Ewa Salamon, et al
- Volume
- 2
- Issue
- 10
- Pages
- e987
- DOI
- https://dx.plos.org/10.1371/journal.pone.0000987
- Publisher URL
- http://journals.plos.org/plosone/article?id=10.1371%2Fjournal.pone.0000987
- PubMed
- http://www.ncbi.nlm.nih.gov/pubmed/17912364
- PubMed Central
- http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1991589
- Europe PMC
- http://europepmc.org/abstract/MED/17912364
- Web of Science
- 000207455900023
- Scopus
- 41149151455
- Mendeley
- http://www.mendeley.com/research/carbon-dioxide-inhalation-induces-dosedependent-agerelated-negative-affectivity
Loading … 

Events
Loading … 

Mendeley | Further Information
{"title"=>"Carbon dioxide inhalation induces dose-dependent and age-related negative affectivity", "type"=>"journal", "authors"=>[{"first_name"=>"Eric J.", "last_name"=>"Griez", "scopus_author_id"=>"7005582120"}, {"first_name"=>"Alessandro", "last_name"=>"Colasanti", "scopus_author_id"=>"55894880600"}, {"first_name"=>"Rob", "last_name"=>"van Diest", "scopus_author_id"=>"6701734587"}, {"first_name"=>"Ewa", "last_name"=>"Salamon", "scopus_author_id"=>"23991595300"}, {"first_name"=>"Koen", "last_name"=>"Schruers", "scopus_author_id"=>"7004118960"}], "year"=>2007, "source"=>"PLoS ONE", "identifiers"=>{"scopus"=>"2-s2.0-41149151455", "doi"=>"10.1371/journal.pone.0000987", "sgr"=>"41149151455", "pmid"=>"17912364", "issn"=>"19326203", "pui"=>"351472366"}, "id"=>"d81bba67-ebe2-35c4-88a7-182148ff1dca", "abstract"=>"BACKGROUND: Carbon dioxide inhalation is known to induce an emotion similar to spontaneous panic in Panic Disorder patients. The affective response to carbon dioxide in healthy subjects was not clearly characterized yet.\\n\\nMETHODOLOGY/PRINCIPAL FINDINGS: Sixty-four healthy subjects underwent a double inhalation of four mixtures containing respectively 0, 9, 17.5 and 35% CO(2) in compressed air, following a double blind, cross-over, randomized design. Affective responses were assessed according to DSM IV criteria for panic, using an Electronic Visual Analogue Scale and the Panic Symptom List. It was demonstrated that carbon dioxide challenges induced a dose dependent negative affect (p<0.0001). This affect was semantically identical to the DSM IV definition of panic. Older individuals were subjectively less sensitive to Carbon Dioxide (p<0.05).\\n\\nCONCLUSIONS/SIGNIFICANCE: CO(2) induced affectivity may lay on a continuum with pathological panic attacks. Consistent with earlier suggestions that panic is a false biological alarm, the affective response to CO(2) may be part of a protective system triggered by suffocation and acute metabolic distress.", "link"=>"http://www.mendeley.com/research/carbon-dioxide-inhalation-induces-dosedependent-agerelated-negative-affectivity", "reader_count"=>38, "reader_count_by_academic_status"=>{"Unspecified"=>1, "Professor > Associate Professor"=>3, "Researcher"=>7, "Student > Doctoral Student"=>3, "Student > Ph. D. Student"=>11, "Student > Postgraduate"=>1, "Student > Master"=>2, "Student > Bachelor"=>2, "Lecturer"=>1, "Lecturer > Senior Lecturer"=>2, "Professor"=>3, "Other"=>2}, "reader_count_by_user_role"=>{"Unspecified"=>1, "Professor > Associate Professor"=>3, "Researcher"=>7, "Student > Doctoral Student"=>3, "Student > Ph. D. Student"=>11, "Student > Postgraduate"=>1, "Student > Master"=>2, "Student > Bachelor"=>2, "Lecturer"=>1, "Lecturer > Senior Lecturer"=>2, "Professor"=>3, "Other"=>2}, "reader_count_by_subject_area"=>{"Unspecified"=>3, "Engineering"=>1, "Environmental Science"=>2, "Biochemistry, Genetics and Molecular Biology"=>1, "Medicine and Dentistry"=>10, "Agricultural and Biological Sciences"=>3, "Neuroscience"=>2, "Veterinary Science and Veterinary Medicine"=>1, "Psychology"=>11, "Social Sciences"=>2, "Computer Science"=>1, "Immunology and Microbiology"=>1}, "reader_count_by_subdiscipline"=>{"Engineering"=>{"Engineering"=>1}, "Medicine and Dentistry"=>{"Medicine and Dentistry"=>10}, "Neuroscience"=>{"Neuroscience"=>2}, "Social Sciences"=>{"Social Sciences"=>2}, "Psychology"=>{"Psychology"=>11}, "Immunology and Microbiology"=>{"Immunology and Microbiology"=>1}, "Agricultural and Biological Sciences"=>{"Agricultural and Biological Sciences"=>3}, "Computer Science"=>{"Computer Science"=>1}, "Biochemistry, Genetics and Molecular Biology"=>{"Biochemistry, Genetics and Molecular Biology"=>1}, "Unspecified"=>{"Unspecified"=>3}, "Environmental Science"=>{"Environmental Science"=>2}, "Veterinary Science and Veterinary Medicine"=>{"Veterinary Science and Veterinary Medicine"=>1}}, "reader_count_by_country"=>{"Netherlands"=>2, "China"=>1, "Egypt"=>1, "Germany"=>1}, "group_count"=>0}CrossRef
- http://doi.org/10.1177/0269881108093844
- http://doi.org/10.1016/j.jad.2012.03.032
- http://doi.org/10.1097/JGP.0b013e3181dba6ba
- http://doi.org/10.1016/j.psychres.2009.06.015
- http://doi.org/10.1177/0269881110372543
- http://doi.org/10.1038/npp.2008.31
- http://doi.org/10.1016/j.jpsychores.2008.05.008
- http://doi.org/10.1016/j.jpsychires.2009.02.004
- http://doi.org/10.1016/j.jpsychires.2011.01.009
- http://doi.org/10.1016/j.psychres.2011.11.004
- http://doi.org/10.1177/0269881116686880
- http://doi.org/10.1016/j.cell.2009.11.008
- http://doi.org/10.1177/0269881120959611
- http://doi.org/10.1038/s41598-019-55493-0
- http://doi.org/10.1002/da.22274
- http://doi.org/10.1371/journal.pone.0215808
- http://doi.org/10.1016/j.biopsycho.2008.01.003
- http://doi.org/10.1111/j.1528-1167.2010.02731.x
- http://doi.org/10.1016/j.pneurobio.2015.04.001
- http://doi.org/10.1038/tp.2016.162
- http://doi.org/10.1016/j.beth.2011.06.005
- http://doi.org/10.1177/0269881114527363
- http://doi.org/10.1007/s00213-011-2177-8
- http://doi.org/10.1002/da.20860
- http://doi.org/10.1016/j.euroneuro.2011.12.003
- http://doi.org/10.1038/tp.2015.67
- http://doi.org/10.1038/s41398-020-00936-w
- http://doi.org/10.1007/S12273-009-9301-2
- http://doi.org/10.1016/j.rbp.2012.02.008
- http://doi.org/10.1016/j.cej.2020.125734
- http://doi.org/10.1177/0269881111430750
- http://doi.org/10.1016/j.neubiorev.2014.03.025
- http://doi.org/10.1177/0269881109104847
- http://doi.org/10.1016/j.jad.2009.10.012
- http://doi.org/10.1016/j.ijpsycho.2012.01.008
- http://doi.org/10.1177/0269881110367726
- http://doi.org/10.1016/j.eplepsyres.2013.11.012
- http://doi.org/10.1016/j.jpsychires.2017.10.019
- http://doi.org/10.1177/0269881113517954
- http://doi.org/10.1371/journal.pone.0018637
- http://doi.org/10.1016/j.euroneuro.2016.11.001
- http://doi.org/10.1080/10615806.2019.1570803
- http://doi.org/10.1016/j.biopsycho.2013.06.004
- http://doi.org/10.1016/j.jpsychires.2020.11.032
Scopus | Further Information
{"@_fa"=>"true", "link"=>[{"@_fa"=>"true", "@ref"=>"self", "@href"=>"https://api.elsevier.com/content/abstract/scopus_id/41149151455"}, {"@_fa"=>"true", "@ref"=>"author-affiliation", "@href"=>"https://api.elsevier.com/content/abstract/scopus_id/41149151455?field=author,affiliation"}, {"@_fa"=>"true", "@ref"=>"scopus", "@href"=>"https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=41149151455&origin=inward"}, {"@_fa"=>"true", "@ref"=>"scopus-citedby", "@href"=>"https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=41149151455&origin=inward"}], "prism:url"=>"https://api.elsevier.com/content/abstract/scopus_id/41149151455", "dc:identifier"=>"SCOPUS_ID:41149151455", "eid"=>"2-s2.0-41149151455", "dc:title"=>"Carbon dioxide inhalation induces dose-dependent and age-related negative affectivity", "dc:creator"=>"Griez E.J.", "prism:publicationName"=>"PLoS ONE", "prism:eIssn"=>"19326203", "prism:volume"=>"2", "prism:issueIdentifier"=>"10", "prism:pageRange"=>nil, "prism:coverDate"=>"2007-10-03", "prism:coverDisplayDate"=>"3 October 2007", "prism:doi"=>"10.1371/journal.pone.0000987", "citedby-count"=>"59", "affiliation"=>[{"@_fa"=>"true", "affilname"=>"Maastricht University", "affiliation-city"=>"Maastricht", "affiliation-country"=>"Netherlands"}, {"@_fa"=>"true", "affilname"=>"State University of New York System", "affiliation-city"=>"Albany", "affiliation-country"=>"United States"}], "pubmed-id"=>"17912364", "prism:aggregationType"=>"Journal", "subtype"=>"ar", "subtypeDescription"=>"Article", "article-number"=>"e987", "source-id"=>"10600153309", "openaccess"=>"1", "openaccessFlag"=>true, "freetoread"=>{"value"=>[{"$"=>"all"}, {"$"=>"publisherfullgold"}, {"$"=>"repository"}, {"$"=>"repositoryvor"}]}, "freetoreadLabel"=>{"value"=>[{"$"=>"All Open Access"}, {"$"=>"Gold"}, {"$"=>"Green"}]}}- {"url"=>"http%3A%2F%2Fjournals.plos.org%2Fplosone%2Farticle%3Fid%3D10.1371%252Fjournal.pone.0000987", "share_count"=>0, "like_count"=>0, "comment_count"=>0, "click_count"=>0, "total_count"=>0}
- {"id"=>"220784202243772417", "text"=>"@translativ > du kan se mer om co2 och panik/ångest här: http://t.co/tlUXAfAD \n\nHoppas det var vettigt svar?", "created_at"=>"2012-07-05T07:40:30Z", "user"=>"FranBaren", "user_name"=>"Björn W", "user_profile_image"=>"http://a0.twimg.com/profile_images/1584561215/portr_tt_med__l_normal.jpg"}
- {"id"=>"220792917726474240", "text"=>"RT @FranBaren: @translativ > du kan se mer om co2 och panik/ångest här: http://t.co/tlUXAfAD \n\nHoppas det var vettigt svar?", "created_at"=>"2012-07-05T08:15:08Z", "user"=>"translativ", "user_name"=>"anjaa", "user_profile_image"=>"http://a0.twimg.com/profile_images/2368280976/4U7M9DbI_normal"}
Counter
- {"month"=>"9", "year"=>"2007", "pdf_views"=>"0", "xml_views"=>"0", "html_views"=>"3"}
- {"month"=>"10", "year"=>"2007", "pdf_views"=>"100", "xml_views"=>"32", "html_views"=>"556"}
- {"month"=>"11", "year"=>"2007", "pdf_views"=>"28", "xml_views"=>"25", "html_views"=>"277"}
- {"month"=>"12", "year"=>"2007", "pdf_views"=>"20", "xml_views"=>"2", "html_views"=>"160"}
- {"month"=>"1", "year"=>"2008", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"104"}
- {"month"=>"2", "year"=>"2008", "pdf_views"=>"2", "xml_views"=>"14", "html_views"=>"78"}
- {"month"=>"3", "year"=>"2008", "pdf_views"=>"6", "xml_views"=>"43", "html_views"=>"72"}
- {"month"=>"4", "year"=>"2008", "pdf_views"=>"6", "xml_views"=>"131", "html_views"=>"81"}
- {"month"=>"5", "year"=>"2008", "pdf_views"=>"5", "xml_views"=>"188", "html_views"=>"74"}
- {"month"=>"6", "year"=>"2008", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"128"}
- {"month"=>"7", "year"=>"2008", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"60"}
- {"month"=>"8", "year"=>"2008", "pdf_views"=>"0", "xml_views"=>"0", "html_views"=>"55"}
- {"month"=>"9", "year"=>"2008", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"81"}
- {"month"=>"10", "year"=>"2008", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"58"}
- {"month"=>"11", "year"=>"2008", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"95"}
- {"month"=>"12", "year"=>"2008", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"50"}
- {"month"=>"1", "year"=>"2009", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"56"}
- {"month"=>"2", "year"=>"2009", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"43"}
- {"month"=>"3", "year"=>"2009", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"50"}
- {"month"=>"4", "year"=>"2009", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"97"}
- {"month"=>"5", "year"=>"2009", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"22"}
- {"month"=>"6", "year"=>"2009", "pdf_views"=>"0", "xml_views"=>"1", "html_views"=>"52"}
- {"month"=>"7", "year"=>"2009", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"75"}
- {"month"=>"8", "year"=>"2009", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"44"}
- {"month"=>"9", "year"=>"2009", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"61"}
- {"month"=>"10", "year"=>"2009", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"65"}
- {"month"=>"11", "year"=>"2009", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"71"}
- {"month"=>"12", "year"=>"2009", "pdf_views"=>"10", "xml_views"=>"1", "html_views"=>"63"}
- {"month"=>"1", "year"=>"2010", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"52"}
- {"month"=>"2", "year"=>"2010", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"57"}
- {"month"=>"3", "year"=>"2010", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"83"}
- {"month"=>"4", "year"=>"2010", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"70"}
- {"month"=>"5", "year"=>"2010", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"96"}
- {"month"=>"6", "year"=>"2010", "pdf_views"=>"9", "xml_views"=>"0", "html_views"=>"90"}
- {"month"=>"7", "year"=>"2010", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"71"}
- {"month"=>"8", "year"=>"2010", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"43"}
- {"month"=>"9", "year"=>"2010", "pdf_views"=>"4", "xml_views"=>"2", "html_views"=>"74"}
- {"month"=>"10", "year"=>"2010", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"72"}
- {"month"=>"11", "year"=>"2010", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"89"}
- {"month"=>"12", "year"=>"2010", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"55"}
- {"month"=>"1", "year"=>"2011", "pdf_views"=>"4", "xml_views"=>"2", "html_views"=>"39"}
- {"month"=>"2", "year"=>"2011", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"63"}
- {"month"=>"3", "year"=>"2011", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"63"}
- {"month"=>"4", "year"=>"2011", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"75"}
- {"month"=>"5", "year"=>"2011", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"36"}
- {"month"=>"6", "year"=>"2011", "pdf_views"=>"0", "xml_views"=>"1", "html_views"=>"33"}
- {"month"=>"7", "year"=>"2011", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"46"}
- {"month"=>"8", "year"=>"2011", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"55"}
- {"month"=>"9", "year"=>"2011", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"59"}
- {"month"=>"10", "year"=>"2011", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"85"}
- {"month"=>"11", "year"=>"2011", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"104"}
- {"month"=>"12", "year"=>"2011", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"123"}
- {"month"=>"1", "year"=>"2012", "pdf_views"=>"2", "xml_views"=>"2", "html_views"=>"79"}
- {"month"=>"2", "year"=>"2012", "pdf_views"=>"7", "xml_views"=>"2", "html_views"=>"84"}
- {"month"=>"3", "year"=>"2012", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"106"}
- {"month"=>"4", "year"=>"2012", "pdf_views"=>"7", "xml_views"=>"1", "html_views"=>"107"}
- {"month"=>"5", "year"=>"2012", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"73"}
- {"month"=>"6", "year"=>"2012", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"77"}
- {"month"=>"7", "year"=>"2012", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"89"}
- {"month"=>"8", "year"=>"2012", "pdf_views"=>"5", "xml_views"=>"5", "html_views"=>"41"}
- {"month"=>"9", "year"=>"2012", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"63"}
- {"month"=>"10", "year"=>"2012", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"79"}
- {"month"=>"11", "year"=>"2012", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"118"}
- {"month"=>"12", "year"=>"2012", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"69"}
- {"month"=>"1", "year"=>"2013", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"85"}
- {"month"=>"2", "year"=>"2013", "pdf_views"=>"7", "xml_views"=>"1", "html_views"=>"113"}
- {"month"=>"3", "year"=>"2013", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"103"}
- {"month"=>"4", "year"=>"2013", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"96"}
- {"month"=>"5", "year"=>"2013", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"98"}
- {"month"=>"6", "year"=>"2013", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"81"}
- {"month"=>"7", "year"=>"2013", "pdf_views"=>"3", "xml_views"=>"2", "html_views"=>"73"}
- {"month"=>"8", "year"=>"2013", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"127"}
- {"month"=>"9", "year"=>"2013", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"105"}
- {"month"=>"10", "year"=>"2013", "pdf_views"=>"6", "xml_views"=>"2", "html_views"=>"71"}
- {"month"=>"11", "year"=>"2013", "pdf_views"=>"7", "xml_views"=>"1", "html_views"=>"70"}
- {"month"=>"12", "year"=>"2013", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"74"}
- {"month"=>"1", "year"=>"2014", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"38"}
- {"month"=>"2", "year"=>"2014", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"50"}
- {"month"=>"3", "year"=>"2014", "pdf_views"=>"9", "xml_views"=>"2", "html_views"=>"70"}
- {"month"=>"4", "year"=>"2014", "pdf_views"=>"0", "xml_views"=>"2", "html_views"=>"55"}
- {"month"=>"5", "year"=>"2014", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"38"}
- {"month"=>"6", "year"=>"2014", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"57"}
- {"month"=>"7", "year"=>"2014", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"68"}
- {"month"=>"8", "year"=>"2014", "pdf_views"=>"7", "xml_views"=>"3", "html_views"=>"46"}
- {"month"=>"9", "year"=>"2014", "pdf_views"=>"1", "xml_views"=>"1", "html_views"=>"39"}
- {"month"=>"10", "year"=>"2014", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"52"}
- {"month"=>"11", "year"=>"2014", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"39"}
- {"month"=>"12", "year"=>"2014", "pdf_views"=>"1", "xml_views"=>"2", "html_views"=>"34"}
- {"month"=>"1", "year"=>"2015", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"34"}
- {"month"=>"2", "year"=>"2015", "pdf_views"=>"0", "xml_views"=>"0", "html_views"=>"130"}
- {"month"=>"3", "year"=>"2015", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"34"}
- {"month"=>"4", "year"=>"2015", "pdf_views"=>"2", "xml_views"=>"1", "html_views"=>"27"}
- {"month"=>"5", "year"=>"2015", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"28"}
- {"month"=>"6", "year"=>"2015", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"26"}
- {"month"=>"7", "year"=>"2015", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"34"}
- {"month"=>"8", "year"=>"2015", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"47"}
- {"month"=>"9", "year"=>"2015", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"35"}
- {"month"=>"10", "year"=>"2015", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"44"}
- {"month"=>"11", "year"=>"2015", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"51"}
- {"month"=>"12", "year"=>"2015", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"65"}
- {"month"=>"1", "year"=>"2016", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"45"}
- {"month"=>"2", "year"=>"2016", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"23"}
- {"month"=>"3", "year"=>"2016", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"48"}
- {"month"=>"4", "year"=>"2016", "pdf_views"=>"0", "xml_views"=>"0", "html_views"=>"19"}
- {"month"=>"5", "year"=>"2016", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"29"}
- {"month"=>"6", "year"=>"2016", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"26"}
- {"month"=>"7", "year"=>"2016", "pdf_views"=>"20", "xml_views"=>"0", "html_views"=>"26"}
- {"month"=>"8", "year"=>"2016", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"18"}
- {"month"=>"9", "year"=>"2016", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"44"}
- {"month"=>"10", "year"=>"2016", "pdf_views"=>"18", "xml_views"=>"0", "html_views"=>"33"}
- {"month"=>"11", "year"=>"2016", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"37"}
- {"month"=>"12", "year"=>"2016", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"27"}
- {"month"=>"1", "year"=>"2017", "pdf_views"=>"1", "xml_views"=>"2", "html_views"=>"27"}
- {"month"=>"2", "year"=>"2017", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"33"}
- {"month"=>"3", "year"=>"2017", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"45"}
- {"month"=>"4", "year"=>"2017", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"21"}
- {"month"=>"5", "year"=>"2017", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"21"}
- {"month"=>"6", "year"=>"2017", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"33"}
- {"month"=>"7", "year"=>"2017", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"21"}
- {"month"=>"8", "year"=>"2017", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"30"}
- {"month"=>"9", "year"=>"2017", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"25"}
- {"month"=>"10", "year"=>"2017", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"34"}
- {"month"=>"11", "year"=>"2017", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"20"}
- {"month"=>"12", "year"=>"2017", "pdf_views"=>"2", "xml_views"=>"3", "html_views"=>"29"}
- {"month"=>"1", "year"=>"2018", "pdf_views"=>"3", "xml_views"=>"3", "html_views"=>"27"}
- {"month"=>"2", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"8"}
- {"month"=>"3", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"0", "html_views"=>"9"}
- {"month"=>"4", "year"=>"2018", "pdf_views"=>"5", "xml_views"=>"2", "html_views"=>"16"}
- {"month"=>"5", "year"=>"2018", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"17"}
- {"month"=>"6", "year"=>"2018", "pdf_views"=>"7", "xml_views"=>"2", "html_views"=>"19"}
- {"month"=>"7", "year"=>"2018", "pdf_views"=>"1", "xml_views"=>"4", "html_views"=>"15"}
- {"month"=>"8", "year"=>"2018", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"17"}
- {"month"=>"9", "year"=>"2018", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"18"}
- {"month"=>"10", "year"=>"2018", "pdf_views"=>"20", "xml_views"=>"1", "html_views"=>"23"}
- {"month"=>"11", "year"=>"2018", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"21"}
- {"month"=>"12", "year"=>"2018", "pdf_views"=>"0", "xml_views"=>"0", "html_views"=>"12"}
- {"month"=>"1", "year"=>"2019", "pdf_views"=>"30", "xml_views"=>"0", "html_views"=>"18"}
- {"month"=>"2", "year"=>"2019", "pdf_views"=>"36", "xml_views"=>"0", "html_views"=>"17"}
- {"month"=>"3", "year"=>"2019", "pdf_views"=>"7", "xml_views"=>"3", "html_views"=>"15"}
- {"month"=>"4", "year"=>"2019", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"9"}
- {"month"=>"5", "year"=>"2019", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"14"}
- {"month"=>"6", "year"=>"2019", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"19"}
- {"month"=>"7", "year"=>"2019", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"15"}
- {"month"=>"8", "year"=>"2019", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"4"}
- {"month"=>"9", "year"=>"2019", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"10"}
- {"month"=>"10", "year"=>"2019", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"20"}
- {"month"=>"11", "year"=>"2019", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"8"}
- {"month"=>"12", "year"=>"2019", "pdf_views"=>"7", "xml_views"=>"2", "html_views"=>"9"}
- {"month"=>"1", "year"=>"2020", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"9"}
- {"month"=>"2", "year"=>"2020", "pdf_views"=>"14", "xml_views"=>"0", "html_views"=>"13"}
- {"month"=>"3", "year"=>"2020", "pdf_views"=>"4", "xml_views"=>"1", "html_views"=>"8"}
- {"month"=>"4", "year"=>"2020", "pdf_views"=>"12", "xml_views"=>"0", "html_views"=>"11"}
- {"month"=>"5", "year"=>"2020", "pdf_views"=>"10", "xml_views"=>"1", "html_views"=>"20"}
- {"month"=>"6", "year"=>"2020", "pdf_views"=>"8", "xml_views"=>"2", "html_views"=>"5"}
- {"month"=>"7", "year"=>"2020", "pdf_views"=>"5", "xml_views"=>"0", "html_views"=>"14"}
- {"month"=>"8", "year"=>"2020", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"15"}
- {"month"=>"9", "year"=>"2020", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"5"}
- {"month"=>"10", "year"=>"2020", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"17"}
- {"month"=>"11", "year"=>"2020", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"10"}
- {"month"=>"12", "year"=>"2020", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"8"}
- {"month"=>"1", "year"=>"2021", "pdf_views"=>"2", "xml_views"=>"0", "html_views"=>"9"}
PMC Usage Stats | Further Information
- {"scanned-page-browse"=>"0", "month"=>"1", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"10", "unique-ip"=>"9", "pdf"=>"3", "year"=>"2010", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"2"}
- {"month"=>"2", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"7", "year"=>"2010", "pdf"=>"2", "unique-ip"=>"8", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"3", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"13", "unique-ip"=>"13", "pdf"=>"3", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"4", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"12", "year"=>"2010", "pdf"=>"3", "unique-ip"=>"11", "figure"=>"5", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"5", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"12", "unique-ip"=>"13", "pdf"=>"5", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"6", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"8", "year"=>"2010", "pdf"=>"3", "unique-ip"=>"8", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"7", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"7", "unique-ip"=>"9", "pdf"=>"5", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"8", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"5", "year"=>"2010", "pdf"=>"3", "unique-ip"=>"5", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"9", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"10", "unique-ip"=>"9", "pdf"=>"4", "year"=>"2010", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"10", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"3", "year"=>"2010", "pdf"=>"4", "unique-ip"=>"6", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"11", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"11", "unique-ip"=>"7", "pdf"=>"3", "year"=>"2010", "figure"=>"5", "scanned-summary"=>"0", "supp-data"=>"1"}
- {"month"=>"12", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"5", "year"=>"2010", "pdf"=>"0", "unique-ip"=>"4", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"1", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"4", "unique-ip"=>"4", "pdf"=>"2", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"2", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"5", "year"=>"2011", "pdf"=>"1", "unique-ip"=>"4", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"3", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"3", "unique-ip"=>"4", "pdf"=>"1", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"4", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"5", "year"=>"2011", "pdf"=>"3", "unique-ip"=>"5", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"5", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"2", "unique-ip"=>"5", "pdf"=>"4", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"6", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"2", "year"=>"2011", "pdf"=>"9", "unique-ip"=>"8", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"7", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"1", "unique-ip"=>"1", "pdf"=>"1", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"8", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"2", "year"=>"2011", "pdf"=>"1", "unique-ip"=>"2", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"9", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"26", "unique-ip"=>"25", "pdf"=>"1", "year"=>"2011", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"10", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"12", "year"=>"2011", "pdf"=>"4", "unique-ip"=>"7", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"11", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"26", "unique-ip"=>"26", "pdf"=>"2", "year"=>"2011", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"12", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"4", "year"=>"2011", "pdf"=>"2", "unique-ip"=>"4", "figure"=>"1", "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"=>"0", "full-text"=>"4", "year"=>"2012", "pdf"=>"1", "unique-ip"=>"4", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"3", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"46", "unique-ip"=>"44", "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"=>"9", "year"=>"2012", "pdf"=>"0", "unique-ip"=>"7", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"5", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"10", "unique-ip"=>"8", "pdf"=>"0", "year"=>"2012", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"10", "scanned-page-browse"=>"16", "cited-by"=>"2", "abstract"=>"0", "full-text"=>"3", "year"=>"2007", "pdf"=>"1", "unique-ip"=>"0", "figure"=>"56", "scanned-summary"=>"36", "supp-data"=>"39"}
- {"scanned-page-browse"=>"7", "month"=>"11", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"0", "unique-ip"=>"0", "pdf"=>"0", "year"=>"2007", "figure"=>"16", "scanned-summary"=>"9", "supp-data"=>"12"}
- {"month"=>"12", "scanned-page-browse"=>"7", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"0", "year"=>"2007", "pdf"=>"0", "unique-ip"=>"0", "figure"=>"17", "scanned-summary"=>"10", "supp-data"=>"8"}
- {"scanned-page-browse"=>"4", "month"=>"1", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"0", "unique-ip"=>"0", "pdf"=>"0", "year"=>"2008", "figure"=>"22", "scanned-summary"=>"18", "supp-data"=>"11"}
- {"month"=>"2", "scanned-page-browse"=>"6", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"2", "year"=>"2008", "pdf"=>"0", "unique-ip"=>"1", "figure"=>"33", "scanned-summary"=>"24", "supp-data"=>"25"}
- {"scanned-page-browse"=>"6", "month"=>"3", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"1", "unique-ip"=>"0", "pdf"=>"0", "year"=>"2008", "figure"=>"29", "scanned-summary"=>"22", "supp-data"=>"20"}
- {"month"=>"4", "scanned-page-browse"=>"8", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"0", "year"=>"2008", "pdf"=>"0", "unique-ip"=>"3", "figure"=>"33", "scanned-summary"=>"22", "supp-data"=>"21"}
- {"scanned-page-browse"=>"3", "month"=>"5", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"0", "unique-ip"=>"0", "pdf"=>"0", "year"=>"2008", "figure"=>"25", "scanned-summary"=>"22", "supp-data"=>"19"}
- {"month"=>"6", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"17", "year"=>"2008", "pdf"=>"3", "unique-ip"=>"15", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"7", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"10", "unique-ip"=>"9", "pdf"=>"4", "year"=>"2008", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"8", "scanned-page-browse"=>"5", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"3", "year"=>"2008", "pdf"=>"1", "unique-ip"=>"0", "figure"=>"24", "scanned-summary"=>"15", "supp-data"=>"15"}
- {"scanned-page-browse"=>"0", "month"=>"9", "cited-by"=>"0", "abstract"=>"3", "full-text"=>"11", "unique-ip"=>"14", "pdf"=>"1", "year"=>"2008", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"10", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"9", "year"=>"2008", "pdf"=>"6", "unique-ip"=>"10", "figure"=>"2", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"11", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"17", "unique-ip"=>"15", "pdf"=>"1", "year"=>"2008", "figure"=>"3", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"12", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"21", "year"=>"2008", "pdf"=>"6", "unique-ip"=>"16", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"1", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"16", "unique-ip"=>"13", "pdf"=>"4", "year"=>"2009", "figure"=>"2", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"2", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"7", "year"=>"2009", "pdf"=>"2", "unique-ip"=>"8", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"3", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"9", "unique-ip"=>"8", "pdf"=>"1", "year"=>"2009", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"4", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"4", "year"=>"2009", "pdf"=>"4", "unique-ip"=>"6", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"5", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"8", "unique-ip"=>"8", "pdf"=>"4", "year"=>"2009", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"6", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"6", "year"=>"2009", "pdf"=>"2", "unique-ip"=>"7", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"8", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"9", "unique-ip"=>"6", "pdf"=>"3", "year"=>"2009", "figure"=>"1", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"9", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"10", "year"=>"2009", "pdf"=>"1", "unique-ip"=>"7", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"scanned-page-browse"=>"0", "month"=>"10", "cited-by"=>"0", "abstract"=>"2", "full-text"=>"0", "unique-ip"=>"1", "pdf"=>"0", "year"=>"2009", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"11", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"1", "full-text"=>"12", "year"=>"2009", "pdf"=>"4", "unique-ip"=>"12", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"1"}
- {"scanned-page-browse"=>"0", "month"=>"12", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"4", "unique-ip"=>"5", "pdf"=>"1", "year"=>"2009", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"month"=>"6", "scanned-page-browse"=>"0", "cited-by"=>"0", "abstract"=>"0", "full-text"=>"50", "year"=>"2012", "pdf"=>"1", "unique-ip"=>"43", "figure"=>"0", "scanned-summary"=>"0", "supp-data"=>"0"}
- {"unique-ip"=>"17", "full-text"=>"17", "pdf"=>"2", "abstract"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"7"}
- {"unique-ip"=>"10", "full-text"=>"9", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"8"}
- {"unique-ip"=>"42", "full-text"=>"47", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"9"}
- {"unique-ip"=>"7", "full-text"=>"7", "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"=>"35", "full-text"=>"38", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"12"}
- {"unique-ip"=>"10", "full-text"=>"11", "pdf"=>"4", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"1"}
- {"unique-ip"=>"43", "full-text"=>"48", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"3"}
- {"unique-ip"=>"9", "full-text"=>"11", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"2"}
- {"unique-ip"=>"19", "full-text"=>"19", "pdf"=>"3", "abstract"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"4"}
- {"unique-ip"=>"12", "full-text"=>"14", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2012", "month"=>"11"}
- {"unique-ip"=>"16", "full-text"=>"17", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"2", "cited-by"=>"0", "year"=>"2013", "month"=>"5"}
- {"unique-ip"=>"24", "full-text"=>"28", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"6"}
- {"unique-ip"=>"9", "full-text"=>"10", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"7"}
- {"unique-ip"=>"6", "full-text"=>"4", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2013", "month"=>"8"}
- {"unique-ip"=>"9", "full-text"=>"10", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"9"}
- {"unique-ip"=>"11", "full-text"=>"12", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"10"}
- {"unique-ip"=>"16", "full-text"=>"16", "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"=>"50", "full-text"=>"55", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2013", "month"=>"12"}
- {"unique-ip"=>"14", "full-text"=>"16", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"1"}
- {"unique-ip"=>"8", "full-text"=>"9", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"2"}
- {"unique-ip"=>"45", "full-text"=>"50", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"3"}
- {"unique-ip"=>"27", "full-text"=>"27", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"5"}
- {"unique-ip"=>"17", "full-text"=>"17", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"6"}
- {"unique-ip"=>"33", "full-text"=>"36", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"0", "cited-by"=>"1", "year"=>"2014", "month"=>"4"}
- {"unique-ip"=>"9", "full-text"=>"10", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"4"}
- {"unique-ip"=>"8", "full-text"=>"12", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"5"}
- {"unique-ip"=>"12", "full-text"=>"14", "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"=>"12", "full-text"=>"15", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"7"}
- {"unique-ip"=>"15", "full-text"=>"17", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"3"}
- {"unique-ip"=>"9", "full-text"=>"8", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"2"}
- {"unique-ip"=>"19", "full-text"=>"19", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"8"}
- {"unique-ip"=>"8", "full-text"=>"16", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"5", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"9"}
- {"unique-ip"=>"3", "full-text"=>"4", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"10"}
- {"unique-ip"=>"21", "full-text"=>"21", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"7"}
- {"unique-ip"=>"12", "full-text"=>"10", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"8"}
- {"unique-ip"=>"7", "full-text"=>"10", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"9"}
- {"unique-ip"=>"15", "full-text"=>"11", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"1", "year"=>"2014", "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"=>"2"}
- {"unique-ip"=>"13", "full-text"=>"13", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"11"}
- {"unique-ip"=>"10", "full-text"=>"12", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"4", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2014", "month"=>"12"}
- {"unique-ip"=>"5", "full-text"=>"7", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2015", "month"=>"1"}
- {"unique-ip"=>"10", "full-text"=>"10", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"2", "year"=>"2015", "month"=>"11"}
- {"unique-ip"=>"9", "full-text"=>"7", "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"=>"6", "full-text"=>"4", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"1"}
- {"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"=>"2016", "month"=>"3"}
- {"unique-ip"=>"4", "full-text"=>"6", "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"=>"6", "full-text"=>"7", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"1", "year"=>"2016", "month"=>"5"}
- {"unique-ip"=>"3", "full-text"=>"2", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"6"}
- {"unique-ip"=>"3", "full-text"=>"3", "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"=>"4", "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"=>"7", "full-text"=>"7", "pdf"=>"3", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"9"}
- {"unique-ip"=>"3", "full-text"=>"3", "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"=>"7", "full-text"=>"7", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"3", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2016", "month"=>"11"}
- {"unique-ip"=>"6", "full-text"=>"5", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"12"}
- {"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"=>"1"}
- {"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"=>"2"}
- {"unique-ip"=>"9", "full-text"=>"14", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"3"}
- {"unique-ip"=>"9", "full-text"=>"10", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2017", "month"=>"4"}
- {"unique-ip"=>"15", "full-text"=>"16", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"4", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"5"}
- {"unique-ip"=>"2", "full-text"=>"1", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"6"}
- {"unique-ip"=>"1", "full-text"=>"1", "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"=>"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"=>"8"}
- {"unique-ip"=>"5", "full-text"=>"6", "pdf"=>"2", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"9"}
- {"unique-ip"=>"8", "full-text"=>"10", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"10"}
- {"unique-ip"=>"8", "full-text"=>"6", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"1", "year"=>"2017", "month"=>"11"}
- {"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"=>"12"}
- {"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"=>"2018", "month"=>"1"}
- {"unique-ip"=>"6", "full-text"=>"7", "pdf"=>"0", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"4", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"3"}
- {"unique-ip"=>"5", "full-text"=>"5", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"1"}
- {"unique-ip"=>"12", "full-text"=>"12", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"5"}
- {"unique-ip"=>"5", "full-text"=>"6", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"4"}
- {"unique-ip"=>"5", "full-text"=>"6", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"7"}
- {"unique-ip"=>"5", "full-text"=>"5", "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"=>"2", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"9", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"10"}
- {"unique-ip"=>"9", "full-text"=>"10", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"12"}
- {"unique-ip"=>"7", "full-text"=>"7", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"9"}
- {"unique-ip"=>"10", "full-text"=>"10", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"11"}
- {"unique-ip"=>"3", "full-text"=>"4", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"2"}
- {"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"=>"3"}
- {"unique-ip"=>"5", "full-text"=>"4", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"4"}
- {"unique-ip"=>"11", "full-text"=>"14", "pdf"=>"4", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"5"}
- {"unique-ip"=>"5", "full-text"=>"3", "pdf"=>"3", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"8"}
- {"unique-ip"=>"7", "full-text"=>"6", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"9"}
- {"unique-ip"=>"8", "full-text"=>"8", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2019", "month"=>"10"}
- {"unique-ip"=>"6", "full-text"=>"4", "pdf"=>"4", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"12"}
- {"unique-ip"=>"9", "full-text"=>"8", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2020", "month"=>"2"}
- {"unique-ip"=>"7", "full-text"=>"6", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2020", "month"=>"3"}
- {"unique-ip"=>"7", "full-text"=>"7", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2020", "month"=>"4"}
- {"unique-ip"=>"7", "full-text"=>"9", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2020", "month"=>"5"}
- {"unique-ip"=>"6", "full-text"=>"6", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2020", "month"=>"6"}
- {"unique-ip"=>"4", "full-text"=>"4", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2020", "month"=>"7"}
- {"unique-ip"=>"3", "full-text"=>"2", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2020", "month"=>"8"}
- {"unique-ip"=>"11", "full-text"=>"8", "pdf"=>"3", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2020", "month"=>"9"}
- {"unique-ip"=>"16", "full-text"=>"18", "pdf"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2020", "month"=>"10"}
- {"unique-ip"=>"5", "full-text"=>"6", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2020", "month"=>"11"}
- {"unique-ip"=>"5", "full-text"=>"3", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2020", "month"=>"12"}
Relative Metric
{"start_date"=>"2007-01-01T00:00:00Z", "end_date"=>"2007-12-31T00:00:00Z", "subject_areas"=>[{"subject_area"=>"/Biology and life sciences/Anatomy and physiology", "average_usage"=>[278, 600, 756, 869, 961, 1054, 1148, 1226, 1307, 1397, 1475, 1559, 1642, 1716, 1782, 1859, 1946, 2020, 2081, 2153, 2209, 2237, 2315, 2365, 2403, 2437, 2534, 2593, 2632, 2691, 2747, 2823, 2889, 2943, 3008, 3059, 3078, 3136, 3203, 3271, 3311, 3343, 3393, 3464, 3519, 3568, 3612, 3643, 3691, 3742, 3799, 3847, 3903, 3958, 4014, 4054, 4125, 4184, 4236, 4275, 4320, 4367, 4421, 4469, 4510, 4571, 4690, 4736, 4792, 4872, 4928, 4990]}, {"subject_area"=>"/Biology and life sciences/Physiology", "average_usage"=>[266, 571, 722, 831, 929, 1003, 1095, 1191, 1281, 1390, 1469, 1545, 1605, 1677, 1767, 1834, 1901, 1973, 2066, 2135, 2178, 2219, 2261, 2316, 2363, 2430, 2487, 2541, 2587, 2636, 2705, 2768, 2821, 2888, 2941, 2979, 3048, 3097, 3145, 3189, 3249, 3295, 3355, 3396, 3432, 3465, 3503, 3563, 3628, 3673, 3707, 3748, 3808, 3856, 3917, 3979, 4015, 4066, 4140, 4188, 4237, 4278, 4329, 4382, 4442, 4521, 4597, 4666, 4713, 4770, 4841, 4908, 4960, 5006, 5067, 5163, 5231, 5317, 5400, 5467, 5576, 5673, 5730, 5785, 5839]}, {"subject_area"=>"/Engineering and technology", "average_usage"=>[263, 600, 783, 952, 1099, 1201, 1308, 1408, 1523, 1627, 1688, 1774, 1872, 1978, 2046, 2125, 2199, 2255, 2310, 2370, 2436, 2503, 2566, 2627, 2688, 2775, 2844, 2890, 2940, 3012, 3066, 3106, 3163, 3204, 3297, 3361, 3437, 3506, 3563, 3626, 3678, 3728, 3799, 3851, 3904, 3939, 3991, 4060, 4102, 4139, 4173, 4212, 4268, 4330, 4365, 4409, 4457, 4507, 4601, 4676, 4751, 4807, 4840, 4974, 5075, 5135, 5187, 5225, 5268, 5346, 5436, 5480, 5555, 5633, 5724, 5792, 5914, 5988, 6045, 6113, 6220, 6286, 6356, 6453, 6499]}, {"subject_area"=>"/Engineering and technology/Signal processing", "average_usage"=>[215, 455, 660, 795, 920, 992, 1055, 1124, 1223, 1349, 1388, 1463, 1542, 1584, 1660, 1724, 1771, 1818, 1875, 1910, 1951, 1995, 2047, 2100, 2170, 2241, 2289, 2339, 2397, 2455, 2505, 2547, 2617, 2670, 2710, 2772, 2848, 2900, 2952, 3004, 3060, 3120, 3170, 3210, 3245, 3289, 3340, 3382, 3405, 3438, 3471, 3509, 3563, 3627, 3692, 3751, 3801, 3858, 3900, 3966, 4011, 4066, 4098, 4148, 4196, 4256, 4298, 4333, 4527, 4572, 4621, 4676, 4746, 4782, 4827, 4876, 4915, 4958, 4999, 5055, 5086, 5125, 5176, 5215, 5247, 5272]}, {"subject_area"=>"/Physical sciences", "average_usage"=>[281, 582, 780, 937, 1030, 1119, 1210, 1300, 1381, 1493, 1588, 1646, 1732, 1791, 1859, 1930, 2017, 2080, 2160, 2214, 2276, 2333, 2413, 2458, 2535, 2597, 2658, 2710, 2747, 2797, 2828, 2899, 2973, 3034, 3088, 3143, 3236, 3322, 3377, 3438, 3490, 3542, 3597, 3667, 3716, 3799, 3820, 3857, 3919, 3975, 4035, 4136, 4229, 4276, 4324, 4368, 4417, 4473, 4545, 4629, 4702, 4748, 4779, 4821, 4890, 4980, 5052, 5140, 5199, 5310, 5367, 5423, 5517, 5599, 5639, 5681, 5775, 5875, 5954, 6013, 6113, 6199, 6267, 6322, 6375]}, {"subject_area"=>"/Social sciences", "average_usage"=>[408, 858, 1036, 1168, 1289, 1415, 1518, 1636, 1723, 1836, 1976, 2076, 2163, 2228, 2310, 2381, 2457, 2514, 2627, 2724, 2795, 2860, 2901, 2973, 3030, 3123, 3182, 3241, 3286, 3313, 3352, 3393, 3448, 3529, 3578, 3630, 3676, 3753, 3814, 3852, 3898, 3965, 4023, 4066, 4127, 4159, 4189, 4221, 4257, 4283, 4342, 4388, 4436, 4485, 4537, 4591, 4668, 4729, 4770, 4803, 4848, 4912, 5023, 5096, 5176, 5268, 5336, 5417, 5457, 5512, 5597, 5649, 5694, 5833, 5900, 5965, 6031, 6116, 6197, 6262, 6348, 6417, 6511, 6613, 6681]}]}Loading … 

There are currently no alerts