PMC:7050133 / 10570-11270 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7050133","sourcedb":"PMC","sourceid":"7050133","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7050133","text":"Results of F(x) provide information most useful for resource allocation to support the prevention and treatment; however F(x) is very insensitive to changes in the epidemic. To better monitor the epidemic, the first derivative of F(x) can be used: 2 \\documentclass[12pt]{minimal} \t\t\t\t\\usepackage{amsmath} \t\t\t\t\\usepackage{wasysym} \t\t\t\t\\usepackage{amsfonts} \t\t\t\t\\usepackage{amssymb} \t\t\t\t\\usepackage{amsbsy} \t\t\t\t\\usepackage{mathrsfs} \t\t\t\t\\usepackage{upgreek} \t\t\t\t\\setlength{\\oddsidemargin}{-69pt} \t\t\t\t\\begin{document}$$ F^{\\prime }(x)={\\int}_{i=1}^{\\left(t+1\\right)}{x}_i-{\\int}_{i=1}^t{x}_i=\\sum \\limits_{i=1}^{t+1}{x}_i-\\sum \\limits_{i=1}^t{x}_i $$\\end{document}F′x=∫i=1t+1xi−∫i=1txi=∑i=1t+1xi−∑i=1txi","divisions":[{"label":"label","span":{"begin":248,"end":249}}],"tracks":[{"project":"LitCovid-sentences","denotations":[{"id":"T66","span":{"begin":0,"end":173},"obj":"Sentence"},{"id":"T67","span":{"begin":174,"end":247},"obj":"Sentence"},{"id":"T68","span":{"begin":248,"end":700},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"attributes":[{"subj":"T66","pred":"source","obj":"LitCovid-sentences"},{"subj":"T67","pred":"source","obj":"LitCovid-sentences"},{"subj":"T68","pred":"source","obj":"LitCovid-sentences"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"LitCovid-sentences","color":"#93ecc2","default":true}]}]}}