• No results found

fitness landscapes

Quantitative Modeling of Virus Evolutionary Dynamics and Adaptation in Serial Passages Using Empirically Inferred Fitness Landscapes

Quantitative Modeling of Virus Evolutionary Dynamics and Adaptation in Serial Passages Using Empirically Inferred Fitness Landscapes

... determine fitness landscapes using a computational fitness in- ference ...obtained landscapes specific to different host environments to which a viral population ...H3 fitness ...

12

An efficient application of goal programming to tackle multiobjective problems with recurring fitness landscapes

An efficient application of goal programming to tackle multiobjective problems with recurring fitness landscapes

... fitness landscapes. That is, there are recurring features in the fitness landscapes when searching for solutions to different problem ...

20

Epistasis and the Structure of Fitness Landscapes: Are Experimental Fitness Landscapes Compatible with Fisher’s Geometric Model?

Epistasis and the Structure of Fitness Landscapes: Are Experimental Fitness Landscapes Compatible with Fisher’s Geometric Model?

... We searched the literature for published empirical landscapes that include clearly identified sets of genotypes with combina- tions of two mutations or more together with their fitness. The way in which these ...

37

A Framework for Inferring Fitness Landscapes of Patient-Derived Viruses Using Quasispecies Theory

A Framework for Inferring Fitness Landscapes of Patient-Derived Viruses Using Quasispecies Theory

... ABSTRACT Fitness is a central quantity in evolutionary models of ...fitness landscapes without prior knowledge of their ...fitness landscapes in ...

32

Adaptation in Tunably Rugged Fitness Landscapes: The Rough Mount Fuji Model

Adaptation in Tunably Rugged Fitness Landscapes: The Rough Mount Fuji Model

... fitness landscapes, while possessing a considerable amount of ruggedness, are smoother than predicted by the ...RMF landscapes, including explicit formulas for the expected number of local fitness maxima, the ...

23

Local Fitness Landscapes Predict Yeast Evolutionary Dynamics in Directionally Changing Environments

Local Fitness Landscapes Predict Yeast Evolutionary Dynamics in Directionally Changing Environments

... fitness landscapes change across conditions, or validated the predicted consequences of such ...tness landscapes underlying adaptation to each metal by deleting all repeatedly mutated genes both by ...

16

Degenerate neutrality creates evolvable fitness landscapes

Degenerate neutrality creates evolvable fitness landscapes

... Evolvability describes a system’s ability to discover new variants of higher fitness. The importance of evolvability is well recognized by many researchers studying biological evolution [1] [2] [3] [4] [5] and ...

7

Gene Conversion Facilitates Adaptive Evolution on Rugged Fitness Landscapes

Gene Conversion Facilitates Adaptive Evolution on Rugged Fitness Landscapes

... fitness landscapes, and to observe the impact of gene conversion, since evolution away from a genotype without gene conversion is prohibited once it has reached a fitness ...

13

Viewing Protein Fitness Landscapes Through a Next-Gen Lens

Viewing Protein Fitness Landscapes Through a Next-Gen Lens

... Systematic analyses of the effects of individual amino acid sub- stitutions on function have revealed local mutational land- scapes, which are often visualized as heatmaps (Figure 3A) (Fowler et al. 2010; Hietpas et al. ...

11

The Rank Ordering of Genotypic Fitness Values Predicts Genetic Constraint on Natural Selection on Landscapes Lacking Sign Epistasis

The Rank Ordering of Genotypic Fitness Values Predicts Genetic Constraint on Natural Selection on Landscapes Lacking Sign Epistasis

... genotypic fitness landscapes ...for fitness, because Hall constructed only a subset of allelic combinations we are as yet unable to apply the rank- ordering formalism even to this ...

9

Evolution of size-dependent flowering in a variable environment: construction and analysis of a stochastic integral projection model

Evolution of size-dependent flowering in a variable environment: construction and analysis of a stochastic integral projection model

... Understanding why individuals delay reproduction is a classic problem in evolutionary biology. In plants, the study of reproductive delays is complicated because growth and survival can be size and age dependent, ...

11

Tackling Sparse Rewards in Real-Time Games with Statistical Forward Planning Methods

Tackling Sparse Rewards in Real-Time Games with Statistical Forward Planning Methods

... the fitness landscapes in 20 games from the General Video Game AI Framework (GVGAI), for two different algo- rithms, Monte Carlo Tree Search (MCTS) and Rolling Hori- zon Evolutionary Algorithm ...ness ...

8

Adaptive Landscapes and Protein Evolution

Adaptive Landscapes and Protein Evolution

... a fitness of 0 is Exp[0] = 1 ...a fitness of 1. Every other mutant combination is assigned a fitness at random and independently with a uniform distribution on [0, ...assigned fitness ...

19

Modern Landscapes

Modern Landscapes

... reacquainted with the beasts of nature. He makes this introduction by telling the written stories of humans from an animal’s point of view, visually. As possible compensation for their disappearance in the wild, he makes ...

34

Immersive and Temporal Experiences in Historic Landscapes: Designing a Mobile Digital Guide for the Royal Botanic Gardens Melbourne

Immersive and Temporal Experiences in Historic Landscapes: Designing a Mobile Digital Guide for the Royal Botanic Gardens Melbourne

... The pursuit of informed touring around designed gardens – sometimes supplemented by maps and images – has a long and continuous history. This includes formative precedents from the eighteenth century onwards in europe ...

20

Scenographic landscapes

Scenographic landscapes

... actual landscapes, often formed through a site-specific ...actual landscapes from an environmental perspective, and presents landscape as a ‘stage of action’ (Unt 2008: ...action, landscapes in Unt’s ...

27

Landscapes in gum

Landscapes in gum

... and are others suppress unimportant details and highlight the The color, movement how on choices more interest through development of of many the strength of process you using the print [r] ...

25

Urban Landscapes

Urban Landscapes

... the natural of attitudes and versus structure source social weeds basic same drawn constituting landscapes, immediate anical lithographs hand a urban city in in done as environment, exis[r] ...

29

Is environmental legislation conserving tropical stream faunas?:A large scale assessment of local, riparian and catchment scale influences on Amazonian fish

Is environmental legislation conserving tropical stream faunas?:A large scale assessment of local, riparian and catchment scale influences on Amazonian fish

... Keywords: Amazon, Brazilian Forest Code, functional guilds, tropical landscapes, human-.. modified landscapes, multiplicative diversity partitioning, physical habitat, small streams,.[r] ...

46

The need to understand the cultural biographies of alpine and subalpine landscapes during Later Prehistory: Upland Archaeology in the Cantabrian Mountains

The need to understand the cultural biographies of alpine and subalpine landscapes during Later Prehistory: Upland Archaeology in the Cantabrian Mountains

... on landscapes since Prehistory – even in such remote and allegedly marginal areas as deserts, wetlands or ...upland landscapes of this study area to show how these datasets can nuance evolutionary ...

23

Show all 3267 documents...

Related subjects