PMC:7376974 / 3072-3209 JSONTXT

{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T9","span":{"begin":73,"end":82},"obj":"Chemical"}],"attributes":[{"id":"A9","pred":"chebi_id","subj":"T9","obj":"http://purl.obolibrary.org/obo/CHEBI_22587"}],"text":"e. In particular, more investments in the next years are expected in the antiviral research.\nHard nanomaterials (HNMs) have been extensiv"}

{"project":"LitCovid-sentences","denotations":[{"id":"T22","span":{"begin":3,"end":92},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"e. In particular, more investments in the next years are expected in the antiviral research.\nHard nanomaterials (HNMs) have been extensiv"}