Báo cáo sinh học: "Bayesian analysis of calving ease and birth weights" potx

... but consisting of Ro matrices as specified by: Bayesian analysis of calving ease scores and birth weights CS Wang* RL Quaas EJ Pollak Morrison Hall, Department of Animal Science, ... in Danish Landrace pigs: a Bayesian analysis. Theor Appl Genet 88, 220-230 Wang CS, Quaas RL, Pollak EJ (1995) Bayesian analysis of calving ease scores and...

Ngày tải lên: 09/08/2014, 18:22

... of which 720 had records. The total number of sires and dams in each data set was 42 and 241. Details of the simulation including a description of the generation of ... of 0.5, and consisting of 3 cycles of selection. An REML estimate of heritability from this data was 0.46 with an asymptotic variance of 2.94 x 10- 2. The m...

Ngày tải lên: 09/08/2014, 18:21

... studied extensively in statistics (Gelfand and Smith, 1990; Gelfand et al, 1990; Besag and Cliford, 1991; Gelfand and Carlin, 1991; Geyer and Thompson, 1992). Wang et al (1993) ... function of the data that minimizes mean square error of prediction in the class of linear unbiased predictors. Bulmer (1980), Gianola and Goffinet (1982), G...

Ngày tải lên: 14/08/2014, 19:22

... elucidation of signal transduction pathways, the understanding of the mechan- ism of disease progression, and the development of thera- peutic applications [12]. The phosphoproteome of HSCs in ... Thailand and two normal donors. All patients were children 3-12 years-old and had symptoms of severe anemia and hepatosplenomegaly. Hemoglobin analysis showed no expression of...

Ngày tải lên: 18/06/2014, 19:20

... repertoire ex-vivo in target organs, spleen and lymph nodes. Diversity in the TCR repertoire is the result of random combinations of V, D and J segments and nucleotide insertions during recombination. ... (non- expanded T cells) being observed in pancreatic lymph nodes and splenocytes of these animals. However , upon B cell reconstitution, a progressive infiltration and increa...

Ngày tải lên: 18/06/2014, 19:20

... by immunoblot. Mutational analysis of the putative catalytic and zinc-binding residues of G1L utilizing a trans complementation assayFigure 4 Mutational analysis of the putative catalytic and zinc-binding residues of ... quantities and of suffi- cient purity to allow for such analyses are currently under- way. In the present study, an analysis of the putative active si...

Ngày tải lên: 19/06/2014, 08:20

... systematic study of aneuploids with deletions of different segments of chromosomes indi- cates that having only a single copy of 1% of the genome reduces viability (and often fertility) and having ... Scott Eastman †§ and Brian Oliver* Addresses: *Laboratory of Cellular and Developmental Biology, National Institute of Diabetes and Digestive and Kidney Diseases, Nation...

Ngày tải lên: 06/08/2014, 18:21

... (expected number of daughters produced by each animal, Ro), instantaneous rate of population increase (a measure of herd number increase or decrease, r) and generation interval ... ages 2 and 3 years relative to ages 1-2 and 4-5 years. In this study, 2 and 3 year old cows are first and second calvers; 53 and 65% of mortalities i...

Ngày tải lên: 09/08/2014, 18:21

... failure of polar body extrusion. ACKNOWLEDGMENTS The financial support of Natural Sciences and Engineering Research Council of Canada and the Canadian Association of Animal ... oocyte or a polar body. The fate of the haploid cells is not known. King and Picard (1985) and Iwasaki and Hamano (1991) described morula and pre-morula with...

Ngày tải lên: 09/08/2014, 18:21

... distributed according to sex of calf (males, females) and age of dam at calving in years. Scores 3 and 4 were pooled on account of the low frequency of score 4. Nine levels ... Foulley and Quaas (1995) as Z!O&dquo;Ui u* where u* is a vector of standard normal deviation, and au, is the square root of the u-component of var...

Ngày tải lên: 09/08/2014, 18:22