Zobrazeno 1 - 10
of 134
pro vyhledávání: '"Gavish, Nir"'
Autor:
Gavish, Nir
The competitive exclusion principle in epidemiology implies that when competing strains of a pathogen provide complete protection for each other, the strain with the largest reproduction number outcompetes the other strains and drives them to extinct
Externí odkaz:
http://arxiv.org/abs/2405.09813
Autor:
Gavish, Nir, Rabiu, Musa
Many infectious diseases are comprised of multiple strains with examples including Influenza, tuberculosis, and Dengue virus. The time evolution of such systems is linked to a complex landscape shaped by interactions between competing strains. Possib
Externí odkaz:
http://arxiv.org/abs/2311.11318
Autor:
Gavish, Nir, Katriel, Guy
Optimization of vaccine allocations among different segments of a heterogeneous population is important for enhancing the effectiveness of vaccination campaigns in reducing the burden of epidemics. Intuitively, it would seem that allocations designed
Externí odkaz:
http://arxiv.org/abs/2202.03909
Based on the London equation, we use a rotor-free vector potential ${\bf A}$, and current measurements by a SQUID, to determine the superconducting Pearl length $\Lambda$, and coherence length $\xi$, of ultra-thin, ring shaped, MoSi films, as a funct
Externí odkaz:
http://arxiv.org/abs/2110.09093
Publikováno v:
Phys. Rev. E 102, 062213 (2020)
Optimizing the properties of the mosaic morphology of bulk heterojunction (BHJ) organic photovoltaics (OPV) is not only challenging technologically but also intriguing from the mechanistic point of view. Among the recent breakthroughs is the identifi
Externí odkaz:
http://arxiv.org/abs/2010.07558
We study the Ginzburg-Landau equations of super-conductivity describing the experimental setup of a Stiffnessometer device. In particular, we consider the nonlinear regime which reveals the impact of the superconductive critical current on the Stiffn
Externí odkaz:
http://arxiv.org/abs/2005.11686
We study a system of hard rods of finite size in one space dimension, which move by Brownian noise while avoiding overlap. We consider a scaling in which the number of particles tends to infinity while the volume fraction of the rods remains constant
Externí odkaz:
http://arxiv.org/abs/1909.02054
Publikováno v:
EPL 125, 38001 (2019)
A common thread in designing electrochemically-based renewable energy devices comprises materials that exploit nano-scale morphologies, e.g., supercapacitors, batteries, fuel cells, and bulk heterojunction organic photovoltaics. In these devices, how
Externí odkaz:
http://arxiv.org/abs/1811.06610
Publikováno v:
Nature Communications 10, Article number: 2463 (2019)
A new method to measure the superconducting stiffness tensor $\overline{\rho}_s$, without subjecting the sample to magnetic field, is applied to La$_{1.875}$Sr$_{0.125}$CuO$_4$ (LSCO). The method is based on the London equation $\bf{J}=-\overline{\rh
Externí odkaz:
http://arxiv.org/abs/1808.04820
Autor:
Elad, Doron, Gavish, Nir
Steady-state solutions of the Poisson-Nernst-Planck model are studied in the asymptotic limit of large, but finite domains. By using asymptotic matching for integrals, we derive an approximate solution for the steady-state equation with exponentially
Externí odkaz:
http://arxiv.org/abs/1805.03332