Publications related to Rigid body dynamics

Roughness Evolution Induced by Third-Body Wear

Jean-François Molinari, Antonio Joaquin Garcia Suarez, Tobias Brink

Surface roughness is a key factor when it comes to friction and wear, as well as to other physical properties. These phenomena are controlled by mechanisms acting at small scales, in which the topography of apparently flat surfaces is revealed. Roughness i ...

New York2024

Three-dimensional evaluation of the transverse rotator cuff muscle's resultant force angle in relation to scapulohumeral subluxation and glenoid vault morphology in nonpathological shoulders

Alexandre Terrier, Alain Farron, Patrick Goetti, Matthieu Boubat

Background: Static posterior subluxation of the humeral head (SPSH) results in glenohumeral osteoarthritis. Treatment strategies for SPSH with or without resulting osteoarthritis remain challenging. There is growing interest in evaluating the rotator cuff ...

Mosby-Elsevier2024

Fast-Response Variable-Stiffness Magnetic Catheters for Minimally Invasive Surgery

Dario Floreano, Yegor Piskarev, Jun Shintake, Yi Sun, Matteo Righi

In minimally invasive surgery, such as cardiac ablation, magnetically steered catheters made of variable-stiffness materials can enable higher dexterity and higher force application to human tissue. However, the long transition time between soft and rigid ...

2024

Young children can use their subjective straight-ahead to remap visuo-motor alterations

Jenifer Cléa Miehlbradt, Davide Esposito

Young children and adults process spatial information differently: the former use their bodies as primary reference, while adults seem capable of using abstract frames. The transition is estimated to occur between the 6th and the 12th year of age. The mech ...

NATURE PORTFOLIO2023

Physical Body Orientation Impacts Virtual Navigation Experience and Performance

Olaf Blanke, Emanuela De Falco, Hsin-Ping Wu, Hyukjun Moon

Most human navigation studies in MRI rely on virtual navigation. However, the necessary supine position in MRI makes it fundamentally different from daily ecological navigation. Nonetheless, until now, no study has assessed whether differences in physical ...

Washington2023

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

Two-dimensional Pure Isotropic Proton Solid State NMR

David Lyndon Emsley, Daria Torodii, Pinelopi Moutzouri, Manuel Cordova, Bruno Simões de Almeida

One key bottleneck of solid-state NMR spectroscopy is that H-1 NMR spectra of organic solids are often very broad due to the presence of a strong network of dipolar couplings. We have recently suggested a new approach to tackle this problem. More specifica ...

WILEY-V C H VERLAG GMBH2023

Experimental and numerical investigation of the unbalance behavior of rigid rotors supported by spiral-grooved gas journal bearings

Jürg Alexander Schiffmann, Elia Iseli

The forced response of rigid rotors, supported by herringbone-grooved gas journal bearings are investigated numerically and experimentally. The rotor configurations are varied by using end cylinders, attached at both sides of the shaft. Three rotors with d ...

ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD2022

Unraveling looping efficiency of stochastic Cosserat polymers

Raushan Singh, Giulio Corazza

Understanding looping probabilities, including the particular case of ring closure or cyclization, of fluctuating polymers (e.g., DNA) is important in many applications in molecular biology and chemistry. In a continuum limit the configuration of a polymer ...

AMER PHYSICAL SOC2022

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Rigid body dynamics

Roughness Evolution Induced by Third-Body Wear

Three-dimensional evaluation of the transverse rotator cuff muscle's resultant force angle in relation to scapulohumeral subluxation and glenoid vault morphology in nonpathological shoulders

Fast-Response Variable-Stiffness Magnetic Catheters for Minimally Invasive Surgery

Rapid motion estimation and correction using self-encoded FID navigators in 3D radial MRI

Young children can use their subjective straight-ahead to remap visuo-motor alterations

Physical Body Orientation Impacts Virtual Navigation Experience and Performance

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

Two-dimensional Pure Isotropic Proton Solid State NMR

Experimental and numerical investigation of the unbalance behavior of rigid rotors supported by spiral-grooved gas journal bearings

Unraveling looping efficiency of stochastic Cosserat polymers

Graph Chatbot

Chat with Graph Search

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

Roughness Evolution Induced by Third-Body Wear

Three-dimensional evaluation of the transverse rotator cuff muscle's resultant force angle in relation to scapulohumeral subluxation and glenoid vault morphology in nonpathological shoulders

Young children can use their subjective straight-ahead to remap visuo-motor alterations

Rapid motion estimation and correction using self-encoded FID navigators in 3D radial MRI

Experimental and numerical investigation of the unbalance behavior of rigid rotors supported by spiral-grooved gas journal bearings

Physical Body Orientation Impacts Virtual Navigation Experience and Performance

Unraveling looping efficiency of stochastic Cosserat polymers

Fast-Response Variable-Stiffness Magnetic Catheters for Minimally Invasive Surgery

Two-dimensional Pure Isotropic Proton Solid State NMR