Báo cáo sinh học: "Heterogeneity of variance for type traits in the Montbeliarde cattle breed pps

... approach in the analysis of conformation traits in the Montbeliarde cattle breed. A completely heteroskedastic univariate mixed model allowing for genotype x environment inter- action ... Z!iZli and parts of the inverse of the coefficient matrix. For instance, in the case of model (a), six traces, three of them involving products...

Ngày tải lên: 09/08/2014, 18:22

... below). For information about publishing your research in Advances in Difference Equations go to http://www.advancesindifferenceequations.com/authors/instructions/ For information about other SpringerOpen ... x 0 z. Competing interests The authors declare that they have no competing interests. Authors’ contributions JS directed the study and helped inspection. XW carried out the...

Ngày tải lên: 18/06/2014, 22:20

... while sampling the u of each offspring from its full conditional distribution in (3!. Mean and variance of the marginal distribution were obtained as the BLUP of the sire’s u ... prediction error variance after absorbing the offspring u into the sire’s u in MME for this sire and his offspring. For q = 1 and f(u u 2) = const...

Ngày tải lên: 09/08/2014, 18:22

... with instructions from the investigators. Question guidelines were used in the key-informant inter- views. Questions for the review included why some health professionals would leave for new institutions ... resources in THCs and CHCs would be the key factor in determining their performance. There have been few studies on the mobilization of primary health care workers...

Ngày tải lên: 18/06/2014, 17:20

... about the frequency of conducting performance appraisal, 77.3% reported conducting annual performance appraisal for all of their employees in the hospital (see Table 3). Although conducting perform- ance ... of quantitative data included questions on level of education, qualifications in HR management, experi- ence and training in HR management, and plans for con- tinuin...

Ngày tải lên: 18/06/2014, 17:20

... variation in the rotaviral gene sequences, close monitoring of rotavirus genotyping methods is important. The findings described in this paper will be important for genotyping strategies in the rotavirus ... substitutions at the G1 primer-binding site of the VP7 gene of Bangladeshi G1 rotaviruses rendered a major proportion of circulating strains untypeable using th...

Ngày tải lên: 19/06/2014, 08:20

... reduction in protein synthesis, in comparison with cells infected in the absence of the inductor, or in those cells inducibly expressing the T7 RNA polymerase (VT7). Expression of HCV results in decreased ... cells infected in the absence of the inductor, or in cells inducibly expressing the VP3 protein (Figure 4A). The protein levels were quan- tified by den...

Ngày tải lên: 19/06/2014, 08:20

... detected in the longitudinal cells forming the inner wall (Figure 1D–F). In the midgut epithelium, the virus was clearly detected in most of the mature columnar cells suggesting that the digestive ... detected in a majority of epithelial cells located in the proventricu- lus, midgut and hindgut. In the latter, the infection was confined to the cells corresp...

Ngày tải lên: 19/06/2014, 08:20

... are indexed by a subset J ⊂ I, retaining the original relations. The Dynkin diagram of the cor r esponding object is obtained by deleting the relevant nodes and connecting edges from the original ... automorphism of the un- derlying graph of a Dynkin diagram induces an auto morphism of the Hecke algebra. For the Dynkin diagram of S N , there is exactly one non-triv...

Ngày tải lên: 08/08/2014, 12:23

... obtained for them. Inspection of the actual egg weight curves of these hens revealed that they did not reach the self-inhibiting phase of decreasing slope during the whole ... parameters of the curves fitted for pure and crossbred hens but they did not evaluate the effect of heterosis on the shape of the curve. The same type...

Ngày tải lên: 09/08/2014, 18:21