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. 2021 Jul 24;11(8):1903. doi: 10.3390/nano11081903

Figure 3.

Figure 3

(a) The increasing relevance of NP eco- and bio-coronas (blue) in nano-ecotoxicity studies (yellow) published in the period 2010–2020. Data obtained from Scopus, search queries: ((TITLE-ABS-KEY(nanoparticles AND toxicity) AND DOCTYPE(ar) AND PUBYEAR > 1999 AND PUBYEAR < 2021 AND (LIMIT-TO (SUBJAREA,”ENVI”) OR LIMIT-TO (SUBJAREA,”AGRI”))); ((TITLE-ABS-KEY(nanoparticles AND corona) AND DOCTYPE(ar) AND PUBYEAR > 1999 AND PUBYEAR < 2021 AND (LIMIT-TO (SUBJAREA,”ENVI”) OR LIMIT-TO (SUBJAREA,”AGRI”))). (b) Ecotoxicity studies conducted using engineered nanoparticles/nanomaterials (yellow) and nano-enabled products (red) in the period 2010–2020. Data obtained from Scopus, search queries: ((TITLE-ABS-KEY(nanoparticles OR nanomaterials AND toxicity) AND DOCTYPE(ar) AND PUBYEAR > 1999 AND PUBYEAR < 2021) AND (LIMIT-TO (SUBJAREA,”ENVI”) OR LIMIT-TO (SUBJAREA,”AGRI”))); ((TITLE-ABS-KEY (nano-enabled AND toxicity) AND DOCTYPE (ar) AND PUBYEAR > 1999 AND PUBYEAR < 2021 AND (LIMIT-TO (SUBJAREA,”ENVI”) OR LIMIT-TO (SUBJAREA,”AGRI”))).