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A unified model framework for the multiattribute consistent periodic vehicle routing problem
(Public Library of Science, 2020-01-01)
Modeling real-life transportation problems usually require the simultaneous incorporation of different variants of the classical vehicle routing problem (VRP). The periodic VRP (PVRP) is a classical extension in which ...
ReDU: a framework to find and reanalyze public mass spectrometry data
(Nature Publishing Group, 2020-01-01)
We present ReDU (https://redu.ucsd.edu/), a system for metadata capture of public mass spectrometry-based metabolomics data, with validated controlled vocabularies. Systematic capture of knowledge enables the reanalysis ...
Deterministic SIR (Susceptible-Infected-Removed) models applied to varicella outbreaks.
(CAMBRIDGE UNIV PRESS, 2008-05-01)
Deterministic SIR models were applied to simulate Susceptible-Infected-Removed and to estimate the threshold condition for varicella outbreaks in children, reported in Medellin, Colombia. The expected numbers of susceptible, ...
Shack-Hartmann spot dislocation map determination using an optical flow method
(OPTICAL SOC AMER, 2014-01-27)
We present a robust, dense, and accurate Shack-Hartmann spot dislocation map determination method based on a regularized optical flow algorithm that does not require obtaining the spot centroids. The method is capable to ...
Drug dosage individualization based on a random-effects linear lodel
(TAYLOR & FRANCIS INC, 2012-01-01)
This article investigates drug dosage individualization when the patient population can be described with a random-effects linear model of a continuous pharmacokinetic or pharmacodynamic response. Specifically, we show ...
Two-dimensional transport analysis of transdermal drug absorption with a non-perfect sink boundary condition at the skin-capillary interface
(ELSEVIER SCIENCE INC, 2013-07-01)
A transient percutaneous drug absorption model was solved in two dimensions. Clearance of the topically-applied pharmaceutical occured at the skin-capillary boundary. Timolol penetration profiles in the dermal tissue were ...
Speckle photography with different pupils in a multiple-exposure scheme
(OPTICAL SOC AMER, 2000-01-01)
The use of different multiple-aperture pupils for recording each image in speckle photography is proposed. The introduction of suitable spatial frequency carriers, by internally modulating imaged speckles, allows one to ...
Numerical-analytical solutions of predator-prey models
(World Scientific and Engineering Academy and Society, 2013-01-01)
This paper deals with the construction of piecewise analytic approximate solutions for nonlinear initial value problems modeled by a system of nonlinear ordinary differential equations. In real world several biological and ...
Scale-up from shake flasks to pilot-scale production of the plant growth-promoting bacterium Azospirillum brasilense for preparing a liquid inoculant formulation
(SPRINGER, 2013-11-01)
Azospirillum brasilense has industrial significance as a growth promoter in plants of commercial interest. However, there is no report in the literature disclosing a liquid product produced in pilot-scale bioreactors and ...
The role of volumetric power input in the growth, morphology, and production of a recombinant glycoprotein by Streptomyces lividans in shake flasks
(ELSEVIER SCIENCE BV, 2014-09-15)
The impact of flask geometry on Streptomyces lividans growth and morphology, production and O-mannosylation of a recombinant O-glycoprotein (APA from Mycobacterium tuberculosis) was described and associated to the evolution ...
