نتایج جستجو برای: pure birth process
تعداد نتایج: 1504752 فیلتر نتایج به سال:
Ten years of work of the East Harlem Health Center in New York are recorded and evaluated in an interesting and enlightening manner. This health center demonstration in coordinated health and welfare work in a defined city area, initiated by the New York chapter of the American Red Cross, was undertaken by the Department of Health and 21 cooperating voluntary agencies of the city. This health c...
The production traits of Red Chittagong Cattle (RCC) were studied using two diets: A [Urea-molasses-rice straw (UMRS), Green Grass and Concentrate] and B [Rice straw, Green Grass and Concentrate]. In cows fed diets A and B, birth weights of calves were 15.2 and 14.1 kg (P<0.05), daily milk yield 2.0 and 2.0 kg (P>0.05), lactation length 254.8 and 247.1 days (P>0.05), age at first oestrus 28.4 a...
Diamond-Blackfan Anemia (DBA) is a red cell aplasia characterized with physical abnormalities. The incidence of the disease is reported to be five to seven (5-7) cases per million births in Europe and 4-5 per million live births in the UK and Netherlands with equal sex ratio. It was first recognized in 1938 but an exact pathophysiology of the disease has not been described yet. These abnormalit...
Ten years of work of the East Harlem Health Center in New York are recorded and evaluated in an interesting and enlightening manner. This health center demonstration in coordinated health and welfare work in a defined city area, initiated by the New York chapter of the American Red Cross, was undertaken by the Department of Health and 21 cooperating voluntary agencies of the city. This health c...
چکیده ندارد.
We introduce two models for random trees with multiple states motivated by studies of trait dependence in the evolution of species. Our discrete time model, the multiple state ERM tree, is a generalization of Markov propagation models on a random tree generated by a binary search or 'equal rates Markov' mechanism. Our continuous time model, the multiple state Yule tree, is a generalization of t...
We introduce two models for multi-type random trees motivated by studies of trait dependence in the evolution of species. Our discrete time model, the multi-type ERM tree, is a generalization of Markov propagation models on a random tree generated by a binary search or ‘equal rates Markov’ mechanism. Our continuous time model, the multi-type Yule tree with mutations, is a multi-type generalizat...
Comparisons of multiplicity distributions at √ s = 1.8 TeV (E735 Experiment and CDF Collaboration) with our predictions by a two-component stochastic model have been made. This stochastic model is described by the pure-birth and Poisson processes. It is found that there are discrepancies among data of CERN S¯ ppS and those of Tevatron. The latter data of E735 Exp. do not contain the leading par...
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