Results 71 to 80 of about 2,676,768 (277)
Contracting return maps for monotone delayed feedback
Discrete and Continuous Dynamical Systems, 2001 The existence and stability of slowly oscillating periodic solutions to the delay differential equation \[ \dot x(t)=-\mu x(t)+f(x(t-1)) \] is derived for nonlinearities \(f\) which satisfy the standard negative feedback condition, \(xf(x)0\), \(f(x)=\text{sign\,} (x)=+1\) for ...
openaire +2 more sources
A robust return‐map algorithm for general multisurface plasticity
International Journal for Numerical Methods in Engineering, 2016 SummaryThree new contributions to the field of multisurface plasticity are presented for general situations with an arbitrary number of nonlinear yield surfaces with hardening or softening. A method for handling linearly dependent flow directions is described. A residual that can be used in a line search is defined.
Adhikary, D. P. +3 more
openaire +2 more sources
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
Explicit mixed strain–displacement finite elements for compressible and quasi-incompressible elasticity and plasticity [PDF]
, 2016 The final publication is available at Springer via http://dx.doi.org/ 10.1007/s00466-016-1305-zThis paper presents an explicit mixed finite element formulation to address compressible and quasi-incompressible problems in elasticity and plasticity.
Cervera Ruiz, Miguel +3 more
core +4 more sources
Lidar Measurement Bias Estimation via Return Waveform Modelling in a Context of 3D Mapping [PDF]
IEEE International Conference on Robotics and Automation, 2018 In a context of 3D mapping, it is very important to obtain accurate measurements from sensors. In particular, Light Detection And Ranging (LIDAR) measurements are typically treated as a zero-mean Gaussian distribution.
Johann Laconte +3 more
semanticscholar +1 more source
The human gut microbiome across the life course
FEBS Letters, EarlyView.Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero +4 more
wiley +1 more source
Cyclic plasticity model for fatigue with softening behaviour below macroscopic yielding
Materials & Design, 2019 Experimental observations have evidenced the insufficiency of yield surface definition via monotonic loading to guarantee adequate description of material behaviour under fatigue tests.
S. Tsutsumi, R. Fincato
doaj +1 more source
Matlab parallel codes for 3D slope stability benchmarks [PDF]
, 2017 This contribution is focused on a description of implementation details for solver related to the slope stability benchmarks in 3D. Such problems are formulated by the standard elastoplastic models containing the Mohr-Coulomb yield criterion and by the ...
Cermak, Martin +2 more
core
An object-oriented programming of an explicit dynamics code: application to impact simulation [PDF]
, 2002 During the last fifty years, the development of better numerical methods and more powerful computers has been a major enterprise for the scientific community.
Pantalé, Olivier
core +2 more sources
Molecular Oncology, EarlyView.Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat +8 more
wiley +1 more source