Buscar
Mostrando ítems 1-10 de 4468
Analysis of rhythmic variance - ANORVA. A new simple method for detecting rhythms in biological time series
(Sociedad de Biología de Chile, 2004)
Efeito da extrusão termoplástica no teor de usina disponível da farinha desengordurada de grão-de-bico (Cicer arietinum, L.)
(2000-09-01)
The aim of this research was to evaluate lysine availability of chickpea (Cicer arietinum, L.) flour submitted to thermoplastic extrusion at three feed moisture levels (13%, 18% and 27%). It was verified that extrusion ...
Genetic control of residual variance of yearling weight in Nellore beef cattle
(Amer Soc Animal Science, 2017-04-01)
There is evidence for genetic variability in residual variance of livestock traits, which offers the potential for selection for increased uniformity of production. Different statistical approaches have been employed to ...
Changes in occlusal vertical dimension in microwave processing of complete dentures.
(2002-11-13)
This study investigated the effect of different microwave curing cycles on the changes in occlusal vertical dimension of complete dentures. Four test groups with 12 maxillary dentures each were evaluated. Groups 1, 2 and ...
Surface finishing of glass ionomer
(1997-12-01)
Purpose: To evaluate the surface roughness and staining of a glass ionomer cement when subjected to different finishing procedures. Materials and Methods: Sixty-four discs of Chem-Fil II glass ionomer cement were submitted ...
Morphometric study of the postnatal growth of the parotid gland of the mouse
(2006-06-01)
The growth of the mouse parotid glands during 7 and 35 days of postnatal life was studied by morphometric methods. The mass of the gland, the volume of each morphological compartment, and the cell number in each compartment ...
Estimation of variances of the effects of incomplete diallels using a matrix approach
(2004-12-01)
A matrix approach is described for assessing the variance of effects in incomplete diallels designs. The method is illustrated by reference to simulated complete and incomplete diallels using different combinations of ...