Results 71 to 80 of about 19,649 (184)
Axioms, 2019 We consider a singularly perturbed integral equation with weakly and rapidly varying kernels. The work is a continuation of the studies carried out previously, but these were focused solely on rapidly changing kernels.
Abduhafiz Bobodzhanov +2 more
doaj +1 more source
Business Ethics, the Environment &Responsibility, Volume 34, Issue 4, Page 1412-1431, October 2025.Abstract Constructive Deviant Behavior (CDB) raises an ethical dilemma that poses a significant challenge within the realm of business ethics. This ethical dilemma is the extent to which individuals should be allowed, or even encouraged, to challenge established norms in the name of organizational and stakeholder well‐being before compromising ethical ...
Irina‐Alina Popescu +2 more
wiley +1 more source
Numerics of singularly perturbed differential equations [PDF]
, 2014 The main purpose of this report is to carry out the effect of the various numerical methods for solving singular perturbation problems on non-uniform meshes.
Shakti, D
core
The Chemistry and Biology of the Tetrodotoxin Natural Product Family
Angewandte Chemie International Edition, Volume 64, Issue 35, August 25, 2025.Tetrodotoxin is best known as the poison of the pufferfish, which is a delicacy in Japanese cuisine. Its toxicity arises from the selective blockage of NaV channels, which is depicted for the NaV1.7 pore, highlighting the DEKA motif, which permeates sodium ions.
Benedikt Nißl +6 more
wiley +1 more source
Singularly perturbed Neumann problems with potentials
, 2003 We study the existence of concentrating solutions of a singularly perturbed Neumann problems with two potentials.Comment: 24 pages, 1 ...
Pomponio, Alessio
core +1 more source
Disentangling the effects of climate change in a mountain lake through community structure analysis
Limnology and Oceanography, Volume 70, Issue 8, Page 2142-2157, August 2025.Abstract Pressures of climate change may trigger regime shifts in ecosystems. Identifying signs of these pressures before the critical transition remains challenging, and it could be useful to anticipate the regime shift. In this research, while exploiting the case of a lacustrine ecosystem, which passed from an unvegetated, phytoplankton‐dominated ...
Giulia Bertoletti +3 more
wiley +1 more source
Non-Polynomial Spline for Singularly Perturbed Differential-Difference Equation with Mixed Shifts and Layer Behavior [PDF]
International Journal of Mathematical, Engineering and Management SciencesVarious physical phenomena give rise to singularly perturbed differential equations with mixed shifts. Due to multiple parameters, singularly perturbed mixed delay boundary value problems are challenging to solve.
Shilpa Malge , Ram Kishun Lodhi
doaj +1 more source
A Numerical Slow Manifold Approach to Model Reduction for Optimal Control of Multiple Time Scale ODE [PDF]
, 2013 Time scale separation is a natural property of many control systems that can be ex- ploited, theoretically and numerically. We present a numerical scheme to solve optimal control problems with considerable time scale separation that is based on a model ...
Lebiedz, Dirk, Rehberg, Marcel
core
Multistable Composite Laminate Grids as a Design Tool for Soft Reconfigurable Multirotors
Advanced Intelligent Systems, Volume 7, Issue 7, July 2025.Flexible, lightweight, stable: the reconfigurable multirotor combines stable flight in multiple shapes with low‐energy reconfiguration. Utilizing optimized multistable composites, it achieves self‐locking in open and folded configurations, cutting width‐span by 48% and allowing for safe gap traversal.
Luca Girardi +4 more
wiley +1 more source
Experimental noise and light pollution alter prey detection in a nocturnal bird of prey
Journal of Animal Ecology, Volume 94, Issue 7, Page 1398-1409, July 2025.The study explores combined effects of noise and light pollution in a nocturnal avian predator and shows that both noise and light affect owls' ability to detect prey acoustically but not visually. Lower prey detection might decrease hunting success and fitness, and eventually lead to a shift in hunting strategies.
Arianna Passarotto +2 more
wiley +1 more source