3,909 research outputs found
Eficiência fotossintética de plantas de milho safrinha solteiro e consorciado com Brachiaria ruziziensis.
Dynamical demixing of a binary mixture under sedimentation
We investigate the sedimentation dynamics of a binary mixture, the species of
which differ by their Stokes coefficients but are identical otherwise. We
analyze the sedimentation dynamics and the morphology of the final deposits
using Brownian dynamics simulations for mixtures with a range of sedimentation
velocities of both species. We found a threshold in the sedimentation
velocities difference above which the species in the final deposit are
segregated. The degree of segregation increases with the difference in the
Stokes coefficients or the sedimentation velocities above the threshold. We
propose a simple mean-field model that captures the main features of the
simulated deposits
Divergência em populações de cebola no Vale do São Francisco com base em descritores agromorfológicos.
Potencial forrageiro da Brachiaria brizantha cv. Marandu sob diferentes cargas animal e dosificacao com anti-helmitico em solo de cerrado.
bitstream/item/137570/1/PESQ-EM-ANDAMENTO-25.pdfCNPGC
Variabilidade para o teor de proteínas totais em linhagens F6 de feijão caupi no Semiárido pernambucano.
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