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Evaluation of selection criteria in laying quail (Coturnix coturnix japonica)
(2019-09-01)
The primary aim of the commercial exploration of quail in Brazil is to increase egg production. The characteristics of the genetic groups used are not well known, making it difficult to increase eggs production. The objective ...
Kinetic modeling and parameter estimation in a tower bioreactor for bioethanol production
(Humana Press IncTotowaEUA, 2008)
Kinetic parameters of red pepper waste as biomass to solid biofuel
(2016-03-01)
This work aimed to study the kinetic of thermal degradation of red pepper waste as solid biofuel to bioenergy production. The thermal degradation experiments were conducted at three heating rates, 5 °C/min, 7.5 °C/min and ...
Effects of raw propolis or water and ethanol extracts of propolis on performance, immune system, and some blood parameters of broiler breeders
(Brazilian Journal of Animal Science, 2023)
Influence of ABS print parameters on a 3D open-source, self-replicable printer
(2020-01-01)
Purpose: The purpose of this paper is to investigate and discuss the influence of printing parameters on the mechanical properties of acrylonitrile butadiene styrene (ABS) print by fused deposition modelling (FDM). The ...
Mesoscale primary production and bio-optical variability off Antofagasta (23-24° S) during the transition to El Niño 1997-1998
(2002)
The spatial variability of primary production (PP), chlorophyll-a (Chl-a) and the photosynthetic parameters were studied off Antofagasta, Chile (23-24° S, 70-72° W) during austral summer and winter. Between cruises (January ...
Formation of silver chloride nanocrystals as a corrosion product of silver in H2SO4 solution
(2012-12-01)
The purpose of this study is to characterize the corrosion product on the surface of silver, employing H2SO4 (0.5M) as electrolyte. The electrochemical parameters, Ecor, Icor, V cor and Rp were obtained after analyzing the ...
Emotional factors that bear a negative impact on the productivity of a local translator : their origin, contextualization and endurance.
(Universidad Católica de Santiago de Guayaquil, 2017)