CORD-19:90394841ad2cbaec78bf51646d5ca1ae26fadba6 / 24560-24726 JSONTXT

{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T156","span":{"begin":0,"end":166},"obj":"Sentence"},{"id":"T71786","span":{"begin":0,"end":166},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Main models used in the paper, classified according to the time-dependence of parameters. apart at time T; r I (T)~I(T)=N is the fraction of infected hosts at time T."}