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A first public dataset from Brazilian twitter and news on COVID-19 in Portuguese.
Data Brief. 2020 Oct;32:106179. doi: 10.1016/j.dib.2020.106179. Epub 2020 Aug 18.
Data Brief. 2020.
PMID: 32844106
Free PMC article.
Comparing News Articles and Tweets About COVID-19 in Brazil: Sentiment Analysis and Topic Modeling Approach.
de Melo T, Figueiredo CMS.
de Melo T, et al. Among authors: figueiredo cms.
JMIR Public Health Surveill. 2021 Feb 10;7(2):e24585. doi: 10.2196/24585.
JMIR Public Health Surveill. 2021.
PMID: 33480853
Free PMC article.
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A hybrid adaptive routing algorithm for event-driven wireless sensor networks.
Figueiredo CM, Nakamura EF, Loureiro AA.
Figueiredo CM, et al.
Sensors (Basel). 2009;9(9):7287-307. doi: 10.3390/s90907287. Epub 2009 Sep 10.
Sensors (Basel). 2009.
PMID: 22423207
Free PMC article.
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