17 citations · 23 across the 4 of their papers we have counts for
4 papers
Rotational tumbling of Escherichia coli aggregates under shear
R. Portela, P. Patrício, P. L. Almeida +3
Growing living cultures of Escherichia coli bacteria were investigated using real-time in situ rheology and rheo-imaging measurements. In the early stages of growth (lag phase), an…
Living bacteria rheology: population growth, aggregation patterns and cooperative behaviour under different shear flows
P. Patricio, P. L. Almeida, R. Portela +4
The activity of growing living bacteria was investigated using real-time and in situ rheology -- in stationary and oscillatory shear. Two different strains of the human pathogen St…
Real-time characterization of the mechanical behaviour of an actively growing bacterial culture by rheology
R. Portela, P. L. Almeida, P. Patricio +3
The population growth of a Staphylococcus aureus culture was followed by rheological measurements, under steady-state and dynamic shear flows. We observed a rich viscoelastic behav…
Electrorheological study of the nematic LC 4-n-hepthyl-4'-cyanobiphenyl: experimental and theoretical treatment
M. T. Cidade, C. R. Leal, P. Patricio
The experimental and theoretical study of the electrorheological (ER) effect observed in the nematic phase of the 4-n-hepthyl-4'-cyanobiphenyl (K21) is the aim of this work. The K2…