標(biāo)題: Titlebook: Biological Evolution and Statistical Physics; Michael L?ssig,Angelo Valleriani Book 2002 Springer-Verlag Berlin Heidelberg 2002 Adaptation [打印本頁] 作者: 正當(dāng)理由 時間: 2025-3-21 19:21
書目名稱Biological Evolution and Statistical Physics影響因子(影響力)
書目名稱Biological Evolution and Statistical Physics影響因子(影響力)學(xué)科排名
書目名稱Biological Evolution and Statistical Physics網(wǎng)絡(luò)公開度
書目名稱Biological Evolution and Statistical Physics網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Biological Evolution and Statistical Physics被引頻次
書目名稱Biological Evolution and Statistical Physics被引頻次學(xué)科排名
書目名稱Biological Evolution and Statistical Physics年度引用
書目名稱Biological Evolution and Statistical Physics年度引用學(xué)科排名
書目名稱Biological Evolution and Statistical Physics讀者反饋
書目名稱Biological Evolution and Statistical Physics讀者反饋學(xué)科排名
作者: 遠(yuǎn)地點(diǎn) 時間: 2025-3-21 22:45 作者: 教育學(xué) 時間: 2025-3-22 01:21
Red queen dynamics and the evolution of translational redundancy and degeneracyred through a genetic mechanism of non-recognition of parasite genomes. Modifying the set of codons bound by tRNA anticodon molecules or changing the specificity of binding, reduces the replication rate of translational parasites such as viruses. Changing the binding specifity can be thought of in t作者: BINGE 時間: 2025-3-22 06:26 作者: 針葉類的樹 時間: 2025-3-22 12:34
Evolutionary perspectives on protein structure, stability, and functionalityandom strings of amino acids. If we wish to understand the properties of proteins, we need to understand the underlying process of Darwinian evolution, and how its stochastic nature interacts with the underlying fitness landscape. In this review, I describe some of the underlying theory of evolution作者: Prognosis 時間: 2025-3-22 15:58
The statistical approach to molecular phylogeny: Evidence for a nonhyperthermophilic common ancestor have been described. The maximum likelihood method relies upon statistical modelling of : sites (columns of a set of aligned sequences) are seen as realisations of a random variable whose distribution depends on evolutionary parameters, including the evolutionary tree. The merits and limits of this作者: ostensible 時間: 2025-3-22 19:07
Principles of cophylogenetic mapse “host” phylogeny, is independent and the other, the “associate” phylogeny, is hypothesized to be dependent to some degree on the host. Given two such phylogenies our aim is to estimate the past associations between the host and associate taxa. This chapter describes cophylogeny and discusses some 作者: Spangle 時間: 2025-3-22 23:59
Accounting for phylogenetic uncertainty in comparative studies of evolution and adaptationequently wish to investigate the evolution of traits across a range of species. This is known as a comparative study. Comparative studies require constructing a phylogeny of the species and then investigating the evolutionary transitions in the trait on that phylogeny. A difficulty with this approac作者: TIA742 時間: 2025-3-23 03:04
The‘ shape’ of phylogenies under simple random speciation modelsmodels have been used as priors in Bayesian approaches to phylogenetic analysis, and also to test hypotheses concerningthe speciation process. Here we describe new results for four properties of trees generated under such models. Firstly, for a rooted tree generated by the Yule model we describe the作者: Generalize 時間: 2025-3-23 07:19 作者: 泄露 時間: 2025-3-23 09:44 作者: 感激小女 時間: 2025-3-23 14:56
Multilevel processes in evolution and development: Computational models and biological insightsrmined by the lower level processes but where the reverse is true as well: the higher level processes determine the structure of the lower level entities In this paper we will discuss two rather different examples of this phenomenon..The first example discusses how the properties of (mutating) repro作者: 多嘴 時間: 2025-3-23 22:04 作者: Strength 時間: 2025-3-24 01:05
Review of biological ageing on the computertionaccumulation hypothesis, though it does not necessarily contradict alternative explanations of ageing through oxygen radicals or specific longevity genes. It represents the genome by a bit-string such that bit = 0 means a healthy and bit = 1 a sick gene, acting on the body from that age on which作者: Amylase 時間: 2025-3-24 04:03
Spatio-temporal modes of speciationamical pathways of speciation resulting from a coupling of space, competition and mating behaviour: (i) sympatric at small habitat heterogeneity, (ii) sympatric with subsequent spatial differentiation at intermediate heterogeneity, and (iii) allopatric under strong heterogeneity.作者: 羊欄 時間: 2025-3-24 07:07 作者: Acetaldehyde 時間: 2025-3-24 11:21
Dynamics and topology of species networksedator relationships and mutual competition, define the links of these networks. They also govern the dynamics of their population sizes. This dynamics acts as a selection mechanism, which can lead to the extinction of species. Adaptive changes of the interactions or the generation of new species in作者: 把…比做 時間: 2025-3-24 18:44
Modelling macroevolutionary patterns: An ecological perspective relevance of the single-species features is rather weak. Most evolutionary theory deals with genes/species as the units of selection operating on populations. However, the role of ecological networks andexternal perturbations seems to be at least as important as microevolutionary events basedon nat作者: gain631 時間: 2025-3-24 21:34 作者: arbiter 時間: 2025-3-25 00:14 作者: epinephrine 時間: 2025-3-25 04:39
https://doi.org/10.1007/3-540-45692-9Adaptation; Ensembl; Statistical Physics; Tempo; evolution; phylogeny作者: 流出 時間: 2025-3-25 09:14 作者: Myosin 時間: 2025-3-25 14:41
Spatio-temporal modes of speciationamical pathways of speciation resulting from a coupling of space, competition and mating behaviour: (i) sympatric at small habitat heterogeneity, (ii) sympatric with subsequent spatial differentiation at intermediate heterogeneity, and (iii) allopatric under strong heterogeneity.作者: 打算 時間: 2025-3-25 16:00
Fragestellungen und Hypothesen,is predicted that the score statistics of this “hybrid” algorithm is of the universal Gumbel form, with the key Gumbel parameter λ taking on a . asymptotic value for a wide variety of scoring parameters.We have also characterized the “extremal ensemble”, i.e., the collection of sequence pairs exhibi作者: Fulsome 時間: 2025-3-25 23:38
Fragestellungen und Hypothesen,onally been an interactive process, the rapid growth of genetic sequence data has engendered a need for automated sequence analysis without human intervention. This requires more accurate methods based on rigorous mathematical models that reflect sequence biology in a realistic way. Focusing on MSA 作者: 愛好 時間: 2025-3-26 02:51 作者: 貧困 時間: 2025-3-26 04:27 作者: 泄露 時間: 2025-3-26 10:10 作者: 基因組 時間: 2025-3-26 16:00 作者: 詩集 時間: 2025-3-26 20:31 作者: Dappled 時間: 2025-3-26 21:42
Schicht- und klassenspezifisches Verhalten,equently wish to investigate the evolution of traits across a range of species. This is known as a comparative study. Comparative studies require constructing a phylogeny of the species and then investigating the evolutionary transitions in the trait on that phylogeny. A difficulty with this approac作者: Cytology 時間: 2025-3-27 04:18 作者: 做事過頭 時間: 2025-3-27 08:56
https://doi.org/10.1007/978-3-531-90819-9ape is a mapping from a configuration space that is equipped with some notion of adjacency, nearness, distance or accessibility, into the real numbers. Landscape theory has emerged as an attempt to devise suitable mathematical structures for describing the “static” properties of landscapes as well a作者: 易受騙 時間: 2025-3-27 09:28
https://doi.org/10.1007/978-3-531-90819-9 case of strong selection, which is analogous to the zero temperature limit in the equivalent problem of directed polymers in random media. In this limit the population is always localized at a single temporary master sequence ., and we study the statistical properties of the evolutionary trajectory作者: 悶熱 時間: 2025-3-27 15:01 作者: 被告 時間: 2025-3-27 18:02
Die Klassiker der Ungleichheitsforschung,investigate the solution of discrete optimization problems, most of combinatorial type, using a certain class of coupled differential equations. The problem is to find the minimum on a large set of real numbers (the potential) .., defined on the integer set . = 1...., where . is an extremely large n作者: 不來 時間: 2025-3-27 22:22
https://doi.org/10.1007/978-3-531-90819-9tionaccumulation hypothesis, though it does not necessarily contradict alternative explanations of ageing through oxygen radicals or specific longevity genes. It represents the genome by a bit-string such that bit = 0 means a healthy and bit = 1 a sick gene, acting on the body from that age on which作者: nutrition 時間: 2025-3-28 03:47
https://doi.org/10.1007/978-3-531-90819-9amical pathways of speciation resulting from a coupling of space, competition and mating behaviour: (i) sympatric at small habitat heterogeneity, (ii) sympatric with subsequent spatial differentiation at intermediate heterogeneity, and (iii) allopatric under strong heterogeneity.作者: Arteriography 時間: 2025-3-28 10:05
https://doi.org/10.1007/978-3-531-90819-9ations that describe the population dynamics of the species for any structure of the food web. The equations account for competition between species for the same resources, and for the diet choice of predators between alternative prey according to an evolutionarily stable strategy. The set of specie作者: 適宜 時間: 2025-3-28 11:27
https://doi.org/10.1007/978-3-531-90819-9edator relationships and mutual competition, define the links of these networks. They also govern the dynamics of their population sizes. This dynamics acts as a selection mechanism, which can lead to the extinction of species. Adaptive changes of the interactions or the generation of new species in作者: 粗鄙的人 時間: 2025-3-28 15:52
Die Klassiker der Ungleichheitsforschung, relevance of the single-species features is rather weak. Most evolutionary theory deals with genes/species as the units of selection operating on populations. However, the role of ecological networks andexternal perturbations seems to be at least as important as microevolutionary events basedon nat作者: 拾落穗 時間: 2025-3-28 22:38
Biological Evolution and Statistical Physics978-3-540-45692-6Series ISSN 0075-8450 Series E-ISSN 1616-6361 作者: 和音 時間: 2025-3-28 23:57
https://doi.org/10.1007/978-3-531-90819-9amical pathways of speciation resulting from a coupling of space, competition and mating behaviour: (i) sympatric at small habitat heterogeneity, (ii) sympatric with subsequent spatial differentiation at intermediate heterogeneity, and (iii) allopatric under strong heterogeneity.作者: 令人悲傷 時間: 2025-3-29 05:26 作者: 無能力之人 時間: 2025-3-29 07:30 作者: 善于騙人 時間: 2025-3-29 15:10
Accounting for phylogenetic uncertainty in comparative studies of evolution and adaptationiven the statistical properties of the sample of trees - trees are sampled in proportion to the probability under a model of evolution - the combined results across trees can be interpreted as being independent of the underlying phylogeny. Thus, investigators can test comparative hypotheses without 作者: Parabola 時間: 2025-3-29 16:02
The‘ shape’ of phylogenies under simple random speciation modelsposition of the root can be estimated from the associated unrooted tree, even for trees with a large number of leaves. Finally, we analyse a biologicallymotivated extension of the Yule model and describe its distribution on tree shapes when speciation occurs in rapid bursts.作者: DUCE 時間: 2025-3-29 21:26
Tempo and mode in quasispecies evolutionive from near-degenerate fitness maxima. The total number of jumps along any given trajectory is always small, much smaller than predicted by the statistics of records for random long-ranged evolutionary jumps.作者: Meditative 時間: 2025-3-30 02:49
Multilevel processes in evolution and development: Computational models and biological insights the large scale spatial patterns, in its turn, shows features which result from the evolutionary dynamics of the micro entities..The second example examines morphogenesis as multilevel process. Here, unlike the previous example, the basic model formulation incorporates several levels, and morphogen作者: Allergic 時間: 2025-3-30 04:42 作者: Rankle 時間: 2025-3-30 10:30
Food web structure and the evolution of ecological communitiesvely high, but remain roughly balanced throughout the simulations. When a ‘parent’ species undergoes speciation, the ‘child’ species usually adds to the same trophic level as the parent. The chance of the child species surviving is significantly higher if the parent is on the second or third trophic作者: detach 時間: 2025-3-30 16:04
Organisierte Ungleichheit im Wandel Such a strategy involves reduced binding specificity. A second source of redundancy is present in the multiplicity of copies of each unique tRNA (tRNA copy redundancy). Degeneracy arises when different anticodons become associated with a single amino acid to increase specificity. Variation in these作者: Deceit 時間: 2025-3-30 18:21 作者: 令人作嘔 時間: 2025-3-31 00:12 作者: indecipherable 時間: 2025-3-31 03:37
Schicht- und klassenspezifisches Verhalten,position of the root can be estimated from the associated unrooted tree, even for trees with a large number of leaves. Finally, we analyse a biologicallymotivated extension of the Yule model and describe its distribution on tree shapes when speciation occurs in rapid bursts.作者: 花束 時間: 2025-3-31 05:48
https://doi.org/10.1007/978-3-531-90819-9ive from near-degenerate fitness maxima. The total number of jumps along any given trajectory is always small, much smaller than predicted by the statistics of records for random long-ranged evolutionary jumps.作者: MOT 時間: 2025-3-31 10:12
https://doi.org/10.1007/978-3-531-90819-9 the large scale spatial patterns, in its turn, shows features which result from the evolutionary dynamics of the micro entities..The second example examines morphogenesis as multilevel process. Here, unlike the previous example, the basic model formulation incorporates several levels, and morphogen作者: 態(tài)度暖昧 時間: 2025-3-31 14:05
Die Klassiker der Ungleichheitsforschung,The unified equations model mixed Boltzmann/Darwin-strategies including basic elements of thermodynamical and biological evolution as well..In a next step a master equation model in the occupation number space is defined. We investigate the transition probabilities and the convergence properties usi作者: VEIL 時間: 2025-3-31 20:03
https://doi.org/10.1007/978-3-531-90819-9vely high, but remain roughly balanced throughout the simulations. When a ‘parent’ species undergoes speciation, the ‘child’ species usually adds to the same trophic level as the parent. The chance of the child species surviving is significantly higher if the parent is on the second or third trophic作者: ULCER 時間: 2025-4-1 00:11
Fragestellungen und Hypothesen,for arbitrary scoring parameters and gap costs. The predictions compare well with direct numerical simulations for a broad range of sequence lengths with various choices of the substitution scores and affine gap parameters.作者: 突變 時間: 2025-4-1 04:58 作者: HALL 時間: 2025-4-1 09:22 作者: Occupation 時間: 2025-4-1 10:25
