Self‐organized kilometer‐scale shoreline sand wave generation: Sensitivity to model and physical parameters
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jf004197
Abstract: The instability mechanisms for self-organized kilometer-scale shoreline sand waves have been extensively explored by modeling. However, while the assumed bathymetric perturbation associated with the sand wave controls the feedback between morphology and waves, its effect… read more here.
Keywords: self organized; angle; sand; shoreline ... See more keywords
Divergent density feedback control of migratory predator recovery following sex‐biased perturbations
Sign Up to like & getrecommendations! Published in 2020 at "Ecology and Evolution"
DOI: 10.1002/ece3.6153
Abstract: Abstract Uncertainty in risks posed by emerging stressors such as synthetic hormones impedes conservation efforts for threatened vertebrate populations. Synthetic hormones often induce sex‐biased perturbations in exposed animals by disrupting gonad development and early life‐history… read more here.
Keywords: density feedback; sex biased; feedback; perturbation ... See more keywords
No Difference Between Mechanical Perturbation Training with Compliant Surface and Manual Perturbation Training on Knee Functional Performance After ACL Rupture
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Orthopaedic Research"
DOI: 10.1002/jor.23784
Abstract: Manual perturbation training improves dynamic knee stability and functional performance after anterior cruciate ligament rupture (ACL-rupture). However, it is limited to static standing position and does not allow time-specific perturbations at different phase of functional… read more here.
Keywords: manual perturbation; perturbation training; acl rupture; perturbation ... See more keywords
On a scattering length for additive functionals and spectrum of fractional Laplacian with a non‐local perturbation
Sign Up to like & getrecommendations! Published in 2019 at "Mathematische Nachrichten"
DOI: 10.1002/mana.201800254
Abstract: In this paper we study the scattering length for positive additive functionals of symmetric stable processes on Rd . The additive functionals considered here are not necessarily continuous. We prove that the semi‐classical limit of… read more here.
Keywords: perturbation; scattering length; fractional laplacian; non local ... See more keywords
Decomposition of the dose conversion factor based on fluence spectra of secondary charged particles: Application to lateral dose profiles in photon fields
Sign Up to like & getrecommendations! Published in 2018 at "Medical Physics"
DOI: 10.1002/mp.13081
Abstract: PURPOSE The dose conversion factor plays an important role in the dosimetry by enabling the absorbed dose in the sensitive volume of a detector to be converted into the absorbed dose in the surrounding medium… read more here.
Keywords: conversion factor; detector; dose conversion; perturbation ... See more keywords
Supramolecular Gel-to-Gel Transition Induced by Nanoscale Structural Perturbation via the Rotary Motion of Feringa's Motor.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202207785
Abstract: Supramolecular rather than covalent molecular engineering on Feringa motors can provide an alternative toolkit for tuning the properties of motorized materials through appropriate supramolecular structural perturbations, which are underexplored. Herein, a multicomponent supramolecular gel system… read more here.
Keywords: motor; gel; feringa; rotary motion ... See more keywords
Slow relaxation during and after perturbation of bistable kinetics of gene expression
Sign Up to like & getrecommendations! Published in 2019 at "European Biophysics Journal"
DOI: 10.1007/s00249-019-01358-3
Abstract: After a short perturbation of a bistable genetic network, it returns to its initial steady state or transits to another steady state. The time scale characterizing such transient regimes can be appreciably longer compared to… read more here.
Keywords: bistable kinetics; kinetics gene; relaxation perturbation; perturbation ... See more keywords
The computation of biomarkers in pharmacokinetics with the aid of singular perturbation methods
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mathematical Biology"
DOI: 10.1007/s00285-018-1257-3
Abstract: In pharmacokinetics, exact solutions to one-compartment models with nonlinear elimination kinetics cannot be found analytically, if dosages are assumed to be administered repetitively through extravascular routes (Tang and Xiao in J Pharmacokinet Pharmacodyn 34(6):807–827, 2007).… read more here.
Keywords: computation biomarkers; perturbation methods; singular perturbation; biomarkers pharmacokinetics ... See more keywords
A quantum-behaved particle swarm optimization algorithm with the flexible single-/multi-population strategy and multi-stage perturbation strategy based on the characteristics of objective function
Sign Up to like & getrecommendations! Published in 2020 at "Soft Computing"
DOI: 10.1007/s00500-019-04328-1
Abstract: The characteristics of objective functions have important impacts on the search process of the optimization algorithm. Many multimodal functions tend to make the algorithm fall into local optima, and the local search accuracy is usually… read more here.
Keywords: algorithm; search; optimization; perturbation ... See more keywords
Calculation of the resonant frequency of a rectangular dielectric resonator antenna using perturbation theory
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Computational Electronics"
DOI: 10.1007/s10825-018-1284-8
Abstract: A theoretical investigation is carried out using the perturbation method to calculate the resonant frequency of a horizontally and vertically perturbed rectangular dielectric resonator antenna (RDRA). The accuracy of the proposed method is validated with… read more here.
Keywords: using perturbation; rectangular dielectric; dielectric resonator; perturbation ... See more keywords
Zero interval limit perturbation expansion for the spectral entities of Hilbert–Schmidt operators combined with most dominant spectral component extraction: formulation and certain technicalities
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mathematical Chemistry"
DOI: 10.1007/s10910-017-0739-7
Abstract: A perturbation-expansion-at-zero-interval-limit based numeric al algorithm to calculate the eigenpairs of Hilbert–Schmidt integral operators having symmetric kernels is developed in the present work. We have developed the perturbation expansion only for the most dominant eigenvalue… read more here.
Keywords: hilbert schmidt; perturbation; zero interval; perturbation expansion ... See more keywords