Thermoelectric, magnetotransport, and ultrafast dynamics of bismuth telluride thin films grown using pulsed laser deposition: effects of substrate temperature and post-annealing. [PDF]
Sci Technol Adv MaterTuyen LTC +7 more
europepmc +1 more source
Existence Analysis of a Three‐Species Memristor Drift‐Diffusion System Coupled to Electric Networks
Mathematical Methods in the Applied Sciences, EarlyView.ABSTRACT The existence of global weak solutions to a partial‐differential‐algebraic system is proved. The system consists of the drift‐diffusion equations for the electron, hole, and oxide vacancy densities in a memristor device, the Poisson equation for the electric potential, and the differential‐algebraic equations for an electric network.
Ansgar Jüngel, Tuấn Tùng Nguyến
wiley +1 more source
Numerical Investigation of a Diffusive SIR Model: Focus on Positivity Preservation
Mathematical Methods in the Applied Sciences, EarlyView.ABSTRACT In this paper, we consider a system of semilinear partial differential equations (PDEs) representing a spatially extended SIR epidemic model. A brief analytical investigation of the well‐posedness and positivity of the solutions is provided in the appendix, while the main focus is on the numerical treatment of the model.
Rahele Mosleh +2 more
wiley +1 more source
Regularity of solutions of nonlinear degenerate parabolic systems
DiBenedetto, E., Friedman, Avner
openaire +1 more source
Electric Field-Defined Superlattices in Bilayer Graphene: Formation of Topological Bands in Two Dimensions. [PDF]
Materials (Basel)Jaskólski W.
europepmc +1 more source
Anticlastic Curvature and Material Freedom
physica status solidi (b), EarlyView.Anticlastic curvature occurs in bent bars for positive Poisson's ratio; synclastic curvature occurs for negative Poisson's ratio provided the material is homogeneous and elastic. Some planar negative Poisson's ratio materials exhibit anticlastic saddle curvature rather than convex curvature in bending due to effects of 3D structure.
Roderic Lakes
wiley +1 more source
Br doping-induced evolution of the electronic band structure in dimorphic and hexagonal SnSe2 thermoelectric materials. [PDF]
RSC AdvKim SJ +6 more
europepmc +1 more source
Ground‐based robotic remote sensing for standardized biodiversity monitoring in coastal habitats
Remote Sensing in Ecology and Conservation, EarlyView.Illustrated workflow of the proposed citizen‐to‐robot monitoring pipeline: (i) expert‐validated citizen observations are translated into AI models, (ii) deployed on a ground‐based robotic platform for proximal sensing of coastal dune habitats, (iii) enabling standardized detection of ecological targets (e.g., Pancratium maritimum & Brithys crini), and (
Giovanni Di Lorenzo +5 more
wiley +1 more source
Recent progress in Fe- and Ru-based full-Heusler bulk thermoelectrics. [PDF]
Sci Technol Adv MaterGarmroudi F, Parzer M, Mori T, Bauer E.
europepmc +1 more source
Electromagnetically Induced Transparency in a GaAs Coupled Quantum Dot-Ring. [PDF]
Nanomaterials (Basel)Hahn RVH +5 more
europepmc +1 more source