Search Results - "ELOUL, SHALTIEL"

Reactive Momentum Transfer Contributes to the Self-Propulsion of Janus Particles by Eloul, Shaltiel, Poon, Wilson C K, Farago, Oded, Frenkel, Daan

“…We report simulations of a spherical Janus particle undergoing exothermic surface reactions around one pole only. Our model excludes self-phoretic transport by…”
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Mixing Gradients in Neural Networks as a Strategy to Enhance Privacy in Federated Learning by Eloul, Shaltiel, Silavong, Fran, Kamthe, Sanket, Georgiadis, Antonios, Moran, Sean J.

“…Federated learning reduces the risk of information leakage, but remains vulnerable to attack. We show that well-mixed gradients provide numerical resistance to…”
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Planar diffusion to macro disc electrodes—what electrode size is required for the Cottrell and Randles-Sevcik equations to apply quantitatively? by Ngamchuea, Kamonwad, Eloul, Shaltiel, Tschulik, Kristina, Compton, Richard G.

“…Simulations and experiments are reported which investigate the size of a macro disc electrode necessary to quantitatively show the chronoamperometric or…”
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Implementing high performance voltammetry simulation using the implicit parallel algorithm by Eloul, Shaltiel, Compton, Richard G.

“…The numerical simulation of voltammetry and amperometry at a microdisc electrode is implemented with a parallel algorithm using GPU (CUDA in C++) and adapting…”
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'Rocket propulsion' of Janus micro-swimmers by Eloul, Shaltiel, Poon, Wilson C K, Farago, Oded, Frenkel, Daan

“…Phys. Rev. Lett. 124, 188001 (2020) We report simulations of a spherical Janus particle undergoing exothermic surface reactions around one pole only. Our model…”
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General Model of Hindered Diffusion by Eloul, Shaltiel, Compton, Richard G

“…The diffusion of a particle from bulk solution is slowed as it moves close to an adsorbing surface. A general model is reported that is easily applied by…”
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Voltammetric Sensitivity Enhancement by Using Preconcentration Adjacent to the Electrode: Simulation, Critical Evaluation, and Insights by Eloul, Shaltiel, Compton, Richard G

“…A popular approach to enhancing the sensitivity of voltammetry is the surface modification of electrodes to provide adsorption sites which allow…”
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Advancing from Rules of Thumb: Quantifying the Effects of Small Density Changes in Mass Transport to Electrodes. Understanding Natural Convection by Ngamchuea, Kamonwad, Eloul, Shaltiel, Tschulik, Kristina, Compton, Richard G

“…Understanding mass transport is prerequisite to all quantitative analysis of electrochemical experiments. While the contribution of diffusion is well…”
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Understanding Nano-Impact Current Spikes: Electrochemical Doping of Impacting Nanoparticles by Kätelhön, Enno, Feng, Ann, Cheng, Wei, Eloul, Shaltiel, Batchelor-McAuley, Christopher, Compton, Richard G.

“…We demonstrate the generic value of a rigorous analysis of spike shapes observed in nanoimpact experiments. To this end, we investigate the electrochemical…”
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Charge Diffusion on the Surface of Particles with Simple Geometries by Eloul, Shaltiel, Compton, Richard G

“…The diffusion of charge transfer between electroactive sites on a modified surface of insulating particles is modeled assuming charge injection from an…”
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Diffusional impacts of nanoparticles on microdisc and microwire electrodes: The limit of detection and first passage statistics by Eloul, Shaltiel, Kätelhön, Enno, Batchelor-McAuley, Christopher, Tschulik, Kristina, Compton, Richard G.

“…We derive approximate expressions for the average number of diffusive impacts/hits of nanoparticles on microdisc and microwire electrodes for the case where…”
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Influence of Reaction-Induced Thermal Convection on the Electrical Currents Measured in Chronoamperometry and Cyclic Voltammetry by Novev, Javor K, Eloul, Shaltiel, Compton, Richard G

“…Electrochemical reactions invariably occur with a change in the molar volume between reactant and product, as well as a change in enthalpy. These factors give…”
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Thin film-modified electrodes: a model for the charge transfer resistance in electrochemical impedance spectroscopy by Eloul, Shaltiel, Batchelor-McAuley, Christopher, Compton, Richard G.

“…A simple but general model is derived for the charge transfer resistance for a solution phase redox couple reacting at an electrode modified with a thin film…”
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Diffusional Nanoimpacts: The Stochastic Limit by Eloul, Shaltiel, Kätelhön, Enno, Batchelor-McAuley, Christopher, Tschulik, Kristina, Compton, Richard G

“…The probability expressions for the average number of diffusional impact events on a surface are established using Fick’s diffusion in the limit of a continuum…”
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In Situ Detection of Particle Aggregation on Electrode Surfaces by Ngamchuea, Kamonwad, Tschulik, Kristina, Eloul, Shaltiel, Compton, Richard G.

“…Partially blocked electrodes (PBEs) are important; many applications use non‐conductive nanoparticles (NPs) to introduce new electrode functionalities. As…”
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Shielding of a Microdisc Electrode Surrounded by an Adsorbing Surface by Eloul, Shaltiel, Compton, Richard G.

“…Microdisc electrodes are usually made by surrounding a metal wire with a diameter of a few microns in a flat insulating sheath made of glass or another…”
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The effect of insulator nano-sheath thickness on the steady state current at a micro-disc electrode by Ellison, Joanna, Eloul, Shaltiel, Batchelor-McAuley, Christopher, Tschulik, Kristina, Salter, Chris, Compton, Richard G.

“…•The effect of an ultra-thin sheath on steady state currents is demonstrated.•Simulations provide an accurate model for effect of differing sheath…”
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Diffusion to Electrodes by Eloul, Shaltiel

“…This thesis develops diffusion models for modern electrochemical experiments involving the transport of particles to electrodes and adsorbing surfaces. In…”
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Motion Tracking of a Fish as a Novel Way to Control Music Performance by ELOUL, SHALTIEL, ZISSU, GIL, AMO, YEHIEL H., JACOBY, NORI

“…The authors have mapped the three-dimensional motion of a fish onto various electronic music performance gestures, including loops, melodies, arpeggio and…”
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Motion Tracking of a Fish as a Novel Way to Control Electronic Music Performance by Eloul, Shaltiel, Zissu, Gil, Amo, Yehiel H., Jacoby, Nori

“…The authors have mapped the three-dimensional motion of a fish onto various electronic music performance gestures, including loops, melodies, arpeggio and…”
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