4.5 Article

Composite search of active particles in three-dimensional space based on non-directional cues

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Physics, Multidisciplinary

Bayesian gradient sensing in the presence of rotational diffusion

Maja Novak et al.

Summary: Theoretical limits of gradient estimation in biological cells are explored in the presence of both sensing noise and stochastic motion. A minimal model of a stationary chemotactic agent subject to rotational diffusion is introduced, where the agent uses Bayesian estimation to infer the gradient direction from noisy concentration measurements. The optimal effective measurement time for reducing sensing noise is found to be related to the rate of information gain, rather than the rotational diffusion time.

NEW JOURNAL OF PHYSICS (2021)

Article Biochemical Research Methods

Sperm chemotaxis in marine species is optimal at physiological flow rates according theory of filament surfing

Steffen Lange et al.

Summary: Marine invertebrate sperm need to find egg cells in the ocean through turbulent mixing and cellular chemotaxis. External flows elongate concentration filaments of signaling molecules, along which sperm cells 'surf' towards the eggs. The theory of chemotactic navigation in external flow provides insights into how cells navigate in complex environments under turbulent conditions.

PLOS COMPUTATIONAL BIOLOGY (2021)

Article Physics, Multidisciplinary

Chemokinetic Scattering, Trapping, and Avoidance of Active Brownian Particles

Justus A. Kromer et al.

PHYSICAL REVIEW LETTERS (2020)

Article Physics, Multidisciplinary

The narrow escape problem in a circular domain with radial piecewise constant diffusivity

M. Mangeat et al.

JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL (2019)

Article Physics, Multidisciplinary

Physical Limit to Concentration Sensing in a Changing Environment

Thierry Mora et al.

PHYSICAL REVIEW LETTERS (2019)

Review Chemistry, Multidisciplinary

Micromotors for environmental applications: a review

Beatriz Jurado-Sanchez et al.

ENVIRONMENTAL SCIENCE-NANO (2018)

Article Mathematics, Applied

Search and return model for stochastic path integrators

J. Noetel et al.

Article Physics, Fluids & Plasmas

Optimal noise in a stochastic model for local search

J. Noetel et al.

PHYSICAL REVIEW E (2018)

Article Physics, Fluids & Plasmas

Markovian robots: Minimal navigation strategies for active particles

Luis Gomez Nava et al.

PHYSICAL REVIEW E (2018)

Article Physics, Fluids & Plasmas

Pseudochemotaxis in inhomogeneous active Brownian systems

Hidde D. Vuijk et al.

PHYSICAL REVIEW E (2018)

Article Ecology

Foraging success under uncertainty: search tradeoffs and optimal space use

Frederic Bartumeus et al.

ECOLOGY LETTERS (2016)

Article Physics, Multidisciplinary

Search reliability and search efficiency of combined Levy-Brownian motion: long relocations mingled with thorough local exploration

Vladimir V. Palyulin et al.

JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL (2016)

Article Physics, Mathematical

Infomax Strategies for an Optimal Balance Between Exploration and Exploitation

Gautam Reddy et al.

JOURNAL OF STATISTICAL PHYSICS (2016)

Article Physics, Multidisciplinary

Optimality of Spatially Inhomogeneous Search Strategies

Karsten Schwarz et al.

PHYSICAL REVIEW LETTERS (2016)

Article Physics, Multidisciplinary

Active Particles in Complex and Crowded Environments

Clemens Bechinger et al.

REVIEWS OF MODERN PHYSICS (2016)

Article Chemistry, Multidisciplinary

Self-Guided Supramolecular Cargo-Loaded Nanomotors with Chemotactic Behavior towards Cells

Fei Peng et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

Article Ecology

Composite random search strategies based on non-directional sensory cues

Ben C. Nolting et al.

ECOLOGICAL COMPLEXITY (2015)

Article Ecology

Of scales and stationarity in animal movements

Simon Benhamou

ECOLOGY LETTERS (2014)

Article Physics, Multidisciplinary

Active Phase and Amplitude Fluctuations of Flagellar Beating

Rui Ma et al.

PHYSICAL REVIEW LETTERS (2014)

Article Multidisciplinary Sciences

Stochastic Optimal Foraging: Tuning Intensive and Extensive Dynamics in Random Searches

Frederic Bartumeus et al.

PLOS ONE (2014)

Review Physics, Multidisciplinary

Active Brownian particles From Individual to Collective Stochastic Dynamics

P. Romanczuk et al.

EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS (2012)

Article Physics, Multidisciplinary

Optimizing Persistent Random Searches

Vincent Tejedor et al.

PHYSICAL REVIEW LETTERS (2012)

Article Physics, Multidisciplinary

Intermittent search strategies

O. Benichou et al.

REVIEWS OF MODERN PHYSICS (2011)

Article Chemistry, Multidisciplinary

Characterizing the Swimming Properties of Artificial Bacterial Flagella

Li Zhang et al.

NANO LETTERS (2009)

Article Physics, Multidisciplinary

Adaptive Levy walks can outperform composite Brownian walks in non-destructive random searching scenarios

A. M. Reynolds

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS (2009)

Article Physics, Multidisciplinary

Steering Chiral Swimmers along Noisy Helical Paths

Benjamin M. Friedrich et al.

PHYSICAL REVIEW LETTERS (2009)

Article Multidisciplinary Sciences

Optimal foraging: Levy pattern or process?

M. J. Plank et al.

JOURNAL OF THE ROYAL SOCIETY INTERFACE (2008)

Article Biochemistry & Molecular Biology

Search along persistent random walks

Benjamin M. Friedrich

PHYSICAL BIOLOGY (2008)

Article Multidisciplinary Sciences

The narrow escape problem for diffusion in cellular microdomains

Z. Schuss et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2007)

Article Multidisciplinary Sciences

Chemotaxis of sperm cells

Benjamin M. Friedrich et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2007)

Article Ecology

How many animals really do the Levy walk?

Simon Benhamou

ECOLOGY (2007)

Article Multidisciplinary Sciences

Physical limits to biochemical signaling

W Bialek et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2005)

Article Physics, Multidisciplinary

Averaged residence times of stochastic motions in bounded domains

O Bénichou et al.

EUROPHYSICS LETTERS (2005)

Review Engineering, Mechanical

Sniffers: Fluid-dynamic sampling for olfactory trace detection in nature and homeland security - The 2004 Freeman Scholar Lecture

GS Settles

JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME (2005)

Article Physics, Multidisciplinary

An invariance property of diffusive random walks

S Blanco et al.

EUROPHYSICS LETTERS (2003)

Review Multidisciplinary Sciences

Robots in invertebrate neuroscience

B Webb

NATURE (2002)

Article Physics, Multidisciplinary

Optimizing the encounter rate in biological interactions: Levy versus Brownian strategies

F Bartumeus et al.

PHYSICAL REVIEW LETTERS (2002)