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Tissue distribution of SARS-CoV-2 in non-human primates after combined intratracheal and intranasal inoculation.
Position: 9043 (27 views)
A mathematical model for simulating the phase-based transmissibility of a novel coronavirus
Abstract Background As reported by the World Health Organization, a novel coronavirus (2019-nCoV) was identified as the causative virus of Wuhan pneumonia of unknown etiology by Chinese authorities on 7 January, 2020. The virus was named as severe…
Position: 14392 (21 views)
Determination of Ferret Enteric Coronavirus Genome in Laboratory Ferrets
Ferret enteric coronavirus (FRECV) RNA was detected in laboratory ferrets. Analysis of the complete genome sequence of 2 strains, FRCoV4370 and FRCoV063, revealed that FRECV shared 49.9%–68.9% nucleotide sequence identity with known coronaviruses.…
Position: 9782 (26 views)
How COVID-19 impacts the U.S. economy and predictions about the future
The spread of COVID-19 is one of the most impactful global events in recent years. It has destroyed the U.S. economy and financial market. In just several months, the stock market experienced major fluctuations, the entire economy has basically…
Position: 9782 (26 views)
Debulhador manual de milho verde para a agricultura familiar
Nas propriedades familiares vem crescendo a implantação de pequenas agroindústrias de processamento de produtos oriundos do próprio setor. O milho verde em conserva é um exemplo de produto comercializado pelos produtores familiares, porém, necessita…
Position: 4032 (39 views)
Necessidades dos produtores de hortaliças e tabaco do sul do Rio Grande do Sul em relação a mecanização
A agricultura familiar é responsável por uma parcela importante da produção agrícola do país, entretanto se depara com deficiências principalmente no que se refere às máquinas agrícolas compatíveis com suas necessidades. Neste contexto, a abordagem…
Position: 17996 (17 views)
Psoriasis, biologic therapy, and the pandemic of the 21st century
The pandemic known as coronavirus disease-19 (COVID-19) has quickly spread worldwide, with a significant impact on lives all over the world. The complexity related to the new coronavirus and the clinical syndrome it causes is not yet fully…
Position: 2198 (50 views)
Análise da volatilidade do retorno da commodity dendê: 1980-2008
A análise da variação de preços agrícolas é imprescindível na formulação de políticas públicas e decisões empresariais. Considerando-se a importância estratégica dos biocombustíveis para a economia brasileira e os objetivos sociais do programa do…
Position: 11486 (24 views)
Household farmers: dairy production as locus of public policies in Paraná State, Brazil / <br> Agricultura familiar: pecuária leiteira como locus das políticas: públicas paranaense
This work analyses the effectiveness of public policies in Paraná State, Brazil, related to dairy production in a way to support household farmers, based on the government programme called Milk for Children. From a historical-economic context it…
Position: 15388 (20 views)
Milk production systems in Southern Brazil
Abstract The aim of this study was to verify the dynamics of milk production in Southern Brazil, analyzing the spatial distribution, evolution and structure of bovine milk production systems in the dairy-specialized microregions. To this end, annual…
Position: 9782 (26 views)