Publications associées à Equatorial bulge

Pore size estimation in axon-mimicking microfibers with diffusion-relaxation MRI

Jean-Philippe Thiran, Erick Jorge Canales Rodriguez, Marco Pizzolato, Muhamed Barakovic, Tim Bjørn Dyrby

Purpose: This study aims to evaluate two distinct approaches for fiber radius estimation using diffusion-relaxation MRI data acquired in biomimetic microfiber phantoms that mimic hollow axons. The methods considered are the spherical mean power-law approac ...

Hoboken2024

Combining accelerometry with allometry for estimating daily energy expenditure in joules when in-lab calibration is unavailable

Kamiar Aminian, Pritish Chakravarty

Background All behaviour requires energy, and measuring energy expenditure in standard units (joules) is key to linking behaviour to ecological processes. Animal-borne accelerometers are commonly used to infer proxies of energy expenditure, termed 'dynamic ...

BMC2023

Delineating Conformation Control in the Photophysical Behaviour of a Molecular Donor-Acceptor-Donor Triad

Shubhajit Das

Mechanochromic luminescent materials, exhibiting a change in luminescence behavior under external stimuli have emerged as one of the promising candidates for upcoming efficient OLEDs. Recently mechanochromic luminescence was reported in a donor-acceptor-do ...

WILEY-V C H VERLAG GMBH2021

Shapes of rotating normal fluid He-3 versus superfluid He-4 droplets in molecular beams

Christoph Bostedt, Andre Al Haddad

Previous single-pulse extreme ultraviolet and x-ray coherent diffraction studies revealed that superfluid He-4 droplets obtained in a free jet expansion acquire sizable angular momentum, resulting in significant centrifugal distortion. Similar experiments ...

AMER PHYSICAL SOC2020

Analytic stability criteria for edge MHD oscillations in high performance ELM free tokamak regimes

Jonathan Graves, Wilfred Anthony Cooper, Daniele Brunetti, Alberto Mariani

A new dispersion relation, and associated stability criteria, is derived for low-n external kink and infernal modes, and is applied to modelling the stability properties of quiescent H-mode like regimes. The analysis, performed in toroidal geometry with la ...

IAEA2018

Three-Dimensional Shapes of Spinning Helium Nanodroplets

Marcel Drabbels, Andrew Daniel Bonnar Clark, Verónica Oliver Álvarez de Lara, Daniela Rupp

A significant fraction of superfluid helium nanodroplets produced in a free-jet expansion has been observed to gain high angular momentum resulting in large centrifugal deformation. We measured single-shot diffraction patterns of individual rotating helium ...

2018

Energy expenditure estimation using accelerometry and heart rate for multiple sclerosis and healthy older adults

Kamiar Aminian, Arash Arami, Fabien Massé, Alan Kevin Bourke

Accurate estimation of Energy Expenditure (EE) in ambulatory settings provides greater insight into the underlying relation between different human physical activity and health. This paper describes the development and validation of energy expenditure esti ...

2014

Empirical and analytical analyses of laboratory granular flows to investigate rock avalanche propagation

Vincent Labiouse, Irene Manzella

Laboratory experiments which consist of releasing dry rigid non-cohesive grains or small bricks on an unconfined chute have been designed to investigate rock avalanche propagation mechanisms and to identify parameters influencing their deposit characterist ...

Springer Verlag2013

Plasma turbulence in the scrape-off layer of tokamak devices

Paolo Ricci

Plasma turbulence is explored in the scrape-off layer of tokamak devices using three-dimensional global two-fluid simulations. Two transport regimes are discussed: one in which the turbulent fluctuations saturate nonlinearly due to the Kelvin-Helmholtz ins ...

American Institute of Physics2013

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.

Equatorial bulge

Pore size estimation in axon-mimicking microfibers with diffusion-relaxation MRI

Combining accelerometry with allometry for estimating daily energy expenditure in joules when in-lab calibration is unavailable

HD 60431, the CP2 star with the shortest rotational period Physical parameters and period analysis

Delineating Conformation Control in the Photophysical Behaviour of a Molecular Donor-Acceptor-Donor Triad

Shapes of rotating normal fluid He-3 versus superfluid He-4 droplets in molecular beams

Analytic stability criteria for edge MHD oscillations in high performance ELM free tokamak regimes

Three-Dimensional Shapes of Spinning Helium Nanodroplets

Energy expenditure estimation using accelerometry and heart rate for multiple sclerosis and healthy older adults

Empirical and analytical analyses of laboratory granular flows to investigate rock avalanche propagation

Plasma turbulence in the scrape-off layer of tokamak devices

Graph Chatbot

Chattez avec Graph Search

Pore size estimation in axon-mimicking microfibers with diffusion-relaxation MRI

Shapes of rotating normal fluid He-3 versus superfluid He-4 droplets in molecular beams

Energy expenditure estimation using accelerometry and heart rate for multiple sclerosis and healthy older adults

Analytic stability criteria for edge MHD oscillations in high performance ELM free tokamak regimes

Three-Dimensional Shapes of Spinning Helium Nanodroplets

Plasma turbulence in the scrape-off layer of tokamak devices

Delineating Conformation Control in the Photophysical Behaviour of a Molecular Donor-Acceptor-Donor Triad

Combining accelerometry with allometry for estimating daily energy expenditure in joules when in-lab calibration is unavailable

HD 60431, the CP2 star with the shortest rotational period Physical parameters and period analysis

Empirical and analytical analyses of laboratory granular flows to investigate rock avalanche propagation