Results 141 to 150 of about 23,334,857 (297)
Nonlinear Dynamics and Invariants of Motion in ReRAM Cells
Advanced Electronic Materials, EarlyView.A second‐order cell, hosting one capacitor and two back‐to‐back ReRAMs, admits Invariants of Motion: its states lie on one‐dimensional manifolds at all times. The cell shows quiescent monostability or bistability, depending on the manifold index. At equilibrium, the capacitor voltage vanishes.
Mauro Di Marco +5 more
wiley +1 more source
Size-Based Routing Policies: Non-Asymptotic Analysis and Design of Decentralized Systems. [PDF]
Sensors (Basel), 2021 Bachmat E, Doncel J.
europepmc +1 more source
Advanced Electronic Materials, EarlyView.This work proposes and validates a method for measuring nitrate concentration with printed, solid‐state ion‐selective electrodes that does not require a stable reference electrode. The approach uses brief, localized heating pulses to generate a concentration‐dependent voltage response that is drift‐resilient and log‐linear from 0.1 to 100 mm, while ...
Lucas Lahann +2 more
wiley +1 more source
Advanced Energy Materials, EarlyView.Counter‐halide engineering of fluorobenzylammonium surface passivators reveals bromide as the optimal partner for wide‐bandgap perovskites. FBz–Br effectively stabilizes halide‐vacancy‐related defects and undercoordinated Pb sites, suppresses non‐radiative recombination, and enhances surface hydrophobicity and thermal stability.
Huyen Tran +17 more
wiley +1 more source
The dynamical model for COVID-19 with asymptotic analysis and numerical implementations. [PDF]
Appl Math Model, 2021 Liu J, Wang L, Zhang Q, Yau ST.
europepmc +1 more source
Advanced Energy Materials, EarlyView.Replacing toxic NiOx with phenyl‐substituted phosphonic‐acid carbazole monolayers (Ph‐5PACz) yields inverted perovskite solar cells that are efficient and recyclable. The nickel‐free interface reaches 25.3% efficiency and enables closed‐loop ITO recovery with near‐98% performance retention, while life‐cycle and techno‐economic analyses confirm lower ...
Yanxue Wang +17 more
wiley +1 more source
Time dependent asymptotic analysis of the gene regulatory network of the AcrAB-TolC efflux pump system in gram-negative bacteria. [PDF]
J Math Biol, 2021 Youlden GH +5 more
europepmc +1 more source
Delaying the Inevitable? U.S. Screwworm Closures and Feeder Cattle Market Dynamics
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Biosecurity trade restrictions are commonly framed as preventive measures, yet in many settings they function primarily as policies of delay: they impose immediate market costs while only postponing the arrival of biological risks. This paper evaluates that intertemporal tradeoff using the 2024–2025 US suspension of live cattle imports from ...
Shelby Sumner +3 more
wiley +1 more source
A metric approach to asymptotic analysis
Bulletin des Sciences Mathématiques, 2003 Having a subset \(E\) of the normed vector space \(X\), the \(\varepsilon\)-enlargement of \(E\) is the set \(C_\varepsilon(E):=\{x\in X\mid d(x,E)0\) such that \(C_\varepsilon(E)\cap C_\varepsilon(F)\) is bounded. Moreover, the subset \(C\) of \(X\) is said to be a firm (outer) asymptotic approximation of \(E\subset X\) if for every \(\varepsilon>0 ...
openaire +1 more source
Consumer Preferences for Craft Beer: The Interplay of Localness and Advertising Language
Agribusiness, EarlyView.ABSTRACT This study explores the influence of the language of the label, origin of production, and origin of brewing ingredients on Croatian consumers' preferences and willingness to pay for organic craft beer. Employing an online survey and a choice experiment among 223 Croatian alcohol consumers, we find that while there's a willingness to pay a ...
Marija Cerjak +2 more
wiley +1 more source