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The birth-death model

Selective Sampling of Species and Fossils Influences Age Estimates Under the Fossilized Birth–Death Model

Selective Sampling of Species and Fossils Influences Age Estimates Under the Fossilized Birth–Death Model

... Selective Sampling and the FBD Matschiner data are available to infer interrelations, extinct branches were pruned from all simulated phylogenies and their fossil records were transferred to the ancestral branch in the ...

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A Stochastic SIVS Epidemic Model Based on  Birth and Death Process

A Stochastic SIVS Epidemic Model Based on Birth and Death Process

... epidemic model, that is, a general continuous time birth and death chain model, is formulated based on a deterministic model including ...the birth and death ...stochastic ...

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A MODEL OF AGE–STRUCTURED POPULATION UNDER STOCHASTIC PERTURBATION OF DEATH AND BIRTH RATES

A MODEL OF AGE–STRUCTURED POPULATION UNDER STOCHASTIC PERTURBATION OF DEATH AND BIRTH RATES

... a model of age-structured population reflecting random oscillations of the death and birth rate ...the model in a space of Hilbert space valued generalized random variables where it has the ...

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A Birth-Death Process for Feature Allocation.

A Birth-Death Process for Feature Allocation.

... To model such data we need pri- ors that utilize the dependencies through time, while han- dling high ...to model high-dimensional time-series ...the model can adapt its complexity to the ...K ...

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Spatial birth-and-death Markov processes

Spatial birth-and-death Markov processes

... The model we discuss here has a pathological property that the death rate coefficient declines as the number of neighbors ...the death rate coefficient given in (4.1), and we require the birth ...

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The Effect of Diversification on the Dynamics of Mobile Genetic Elements in Prokaryotes: The Birth-Death-Diversification Model

The Effect of Diversification on the Dynamics of Mobile Genetic Elements in Prokaryotes: The Birth-Death-Diversification Model

... mathematical model used to describe the dy- namics of MGEs in ...the birth-death-diversification model that separates the genome into two different ...

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Transients from the Birth and Death of Compact Objects

Transients from the Birth and Death of Compact Objects

... the birth kicks received by the NS during the SN (Metzger 2012a; Lyman et ...our model naturally explains this fact due to the NS spin-up, since such velocities are not atypical of normal ...

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Extinction probability in a birth-death process with killing

Extinction probability in a birth-death process with killing

... pure birth-death process (γ i = 0 for i > 1) this rate equals the common rate of convergence of the transition probabilities p ij (t), i, j ∈ C, but this is not true in general in the setting at ...pure ...

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Conditional Processes Induced by Birth and  Death Processes

Conditional Processes Induced by Birth and Death Processes

... Moran Model Moran 6 introduced the following birth and death process as one of the fundamental stochastic models in population genetics called continuous-time Moran model see 4 for discrete ...

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Birth and Death of LTR-Retrotransposons in Aegilops tauschii

Birth and Death of LTR-Retrotransposons in Aegilops tauschii

... Our model of insertion rate (birth) takes into account random variation in LTR divergence and the deletion rate (death) of ...the death rate is crucial because ignoring it would underestimate ...

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Birth, Death, and Diversification of Mobile Promoters in Prokaryotes

Birth, Death, and Diversification of Mobile Promoters in Prokaryotes

... a model of the dynamics of PMP copies and families, motivated by previous work modeling TEs in prokaryotes (Sawyer and Hartl 1986; Moody 1988; Basten and Moody 1991; Bichsel et ...The model includes ...

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The functional form of nuclei decay in a thermal point-reactor within the particles' birth and death model

The functional form of nuclei decay in a thermal point-reactor within the particles' birth and death model

... 1 The State Scientific Institution «The Joint Institute for Power and Nuclear Research – Sosny» of the National Academy of Sciences of Belarus, 220109 Minsk, Republic of Belarus Abstract. The functional form of nuclei ...

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The pgip family in soybean and three other legume species: evidence for a birth-and-death model of evolution

The pgip family in soybean and three other legume species: evidence for a birth-and-death model of evolution

... Discussion In this work, we have demonstrated that the full comple- ment of the soybean pgip family is composed of six transcribed genes located in two different loci in the sub- terminal and terminal regions of ...

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Prediction of Death for Extremely Low Birth Weight Neonates

Prediction of Death for Extremely Low Birth Weight Neonates

... of death among very low birth weight infants, the neu- ral network performed significantly better than the logistic regression; in the other, 11 which used data from admission and the first 6 hours of life ...

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CHAPTER 11 ORGANIZATIONAL BIRTH, GROWTH, DECLINE, AND DEATH

CHAPTER 11 ORGANIZATIONAL BIRTH, GROWTH, DECLINE, AND DEATH

... The birth stage begins when an entrepreneur uses skills to create ...ecology model of birth suggests that the number of organizations in a population is determined by the availability of ...

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Generating functions in branching processes and birth and death processes

Generating functions in branching processes and birth and death processes

... of birth and death processes was developed in the 20th ...to model the growth of a population with stochastic demographic ...biology. Birth and death processes are Markov chains with ...

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CiteSeerX — KEY WORDS: Birth and Death Process, Maximum

CiteSeerX — KEY WORDS: Birth and Death Process, Maximum

... this birth and death behavior. This Markov model is used to predict the number of births for the current estimation ...a birth and death process is a useful means ...

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The birth and death of a star

The birth and death of a star

... The birth and death of a star A A A A BSTRACT BSTRACT BSTRACT BSTRACT Scientists believe that nearly 15 billion (15 x 10 9 ) years ago the universe originated in a huge explo- sion, called the ‘Big ...

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Birth and death processes with absorption

Birth and death processes with absorption

... Valent, Linear birth and death models and associated Laguerre polynomials, J. Valent, Birth and death processes and orthog- onal polynomials, in "Orthogonal Polynomials: Theory and P[r] ...

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Death Month/Day. Birth Month/Day. Birth Year

Death Month/Day. Birth Month/Day. Birth Year

... Mick Dorothy Fleming July 27 1929 Morrison Cemetery /cemetery/21/1349043844_Mick_DorothyFleming.jpg. Mick Dorothy Nelle July 18 1929 Morrison Cemetery[r] ...

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