Publications associées à Ordre de grandeur

Divertor turbulent transport in the single null and snowflake in the TCV tokamak

Davide Galassi, Cedric Kar-Wai Tsui, Curdin Tobias Wüthrich

The relative importance of divertor radial turbulent particle fluxes is considered by comparing it against the fluxes in the main-chamber outer midplane (OMP) in a variety of conditions and divertor geometries in the tokamak à configuration variable. Withi ...

2024

Maximizing friction by liquid flow clogging in confinement

Ignacio Pagonabarraga Mora, Xiaoqi Zhang, Shan Chen

In the nanoscale regime, flow behaviors for liquids show qualitative deviations from bulk expectations. In this work, we reveal by molecular dynamics simulations that plug flow down to nanoscale induces molecular friction that leads to a new flow structure ...

SPRINGER2022

A Probabilistic Physics-Based Seismic Hazard Model for the Alborz Region, Iran

Alireza Khodaverdian

The seismic activity rate is one of the most significant factors in seismic hazard modeling. Although it is usually estimated from observed seismicity, a complete picture of the possible earthquakes is not always available since catalogs of the observed ea ...

SEISMOLOGICAL SOC AMER2022

Multi-Channel Front-End for Electrochemical Sensing of Metabolites, Drugs, and Electrolytes

Giovanni De Micheli, Sandro Carrara, Mandresy Ivan Ny Hanitra, Francesca Criscuolo, Nadezda Pankratova

A multi-channel front-end for electrochemical sensing is presented. It consists of a multiplexed four-channel readout interface supporting amperometric, voltammetric, and potentiometric measurements. The electronic interface is co-designed according to the ...

2020

When illusions merge

Michael Herzog, Aline Françoise Cretenoud

Recently, we found very weak correlations between the magnitudes of visual illusions. However, we found strong correlations between 19 variants of the Ebbinghaus illusion which differed in color, shape or texture, suggesting that different illusions make u ...

2019

Dynamic pressure probe response tests for robust measurements in periodic flows close to probe resonating frequency

Jürg Alexander Schiffmann, Fatma Ceyhun Sahin

A single-hole probe was designed to measure steady and periodic flows with high fluctuation amplitudes and with minimal flow intrusion. Because of its high aspect ratio, estimations showed that the probe resonates at a frequency two orders of magnitude low ...

Institute of Physics2018

Three-dimensional Rayleigh–Taylor instability under a unidirectional curved substrate

François Gallaire, Gioele Mariano Nicolò Balestra, Nicolas Igor Jacques Kofman, Pierre-Thomas Paul Brun

We investigate the Rayleigh–Taylor instability of a thin liquid film coated on the inside of a cylinder whose axis is orthogonal to gravity. We are interested in the effects of geometry on the instability, and contrast our results with the classical case o ...

2017

Subdomain and Access Pattern Privacy Trading off Confidentiality and Performance

Bin Lu, Thomas Locher, Matus Harvan

Homomorphic encryption and secure multi-party computation enable computations on encrypted data. However, both techniques suffer from a large performance overhead. While advances in algorithms might reduce the overhead, we show that achieving perfect (or e ...

Scitepress2016

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Ordre de grandeur

Divertor turbulent transport in the single null and snowflake in the TCV tokamak

Maximizing friction by liquid flow clogging in confinement

A Probabilistic Physics-Based Seismic Hazard Model for the Alborz Region, Iran

Demography of galactic technosignatures

Multi-Channel Front-End for Electrochemical Sensing of Metabolites, Drugs, and Electrolytes

Iterative learning control of multivariable uncertain nonlinear systems with nonrepetitive trajectory

When illusions merge

Dynamic pressure probe response tests for robust measurements in periodic flows close to probe resonating frequency

Three-dimensional Rayleigh–Taylor instability under a unidirectional curved substrate

Subdomain and Access Pattern Privacy Trading off Confidentiality and Performance

Graph Chatbot

Chattez avec Graph Search

Iterative learning control of multivariable uncertain nonlinear systems with nonrepetitive trajectory

Subdomain and Access Pattern Privacy Trading off Confidentiality and Performance

Maximizing friction by liquid flow clogging in confinement

Multi-Channel Front-End for Electrochemical Sensing of Metabolites, Drugs, and Electrolytes

A Probabilistic Physics-Based Seismic Hazard Model for the Alborz Region, Iran

Demography of galactic technosignatures

Dynamic pressure probe response tests for robust measurements in periodic flows close to probe resonating frequency

When illusions merge

Three-dimensional Rayleigh–Taylor instability under a unidirectional curved substrate

Divertor turbulent transport in the single null and snowflake in the TCV tokamak