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« NOMADe » Le projet INTERREG pour les Troubles Neuro-Musculo-Squelettiques (TNMS)
01 septembre 2020, BUISSERET, Fabien; DIERICK, Frédéric,
- CeREF Technique
,
- Publication d'intérêt général/presse
Publication d'intérêt général/presse
ZN-balls: Solitons from ZN-symmetric scalar field theory![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
We discuss the conditions under which static, finite-energy, configurations of a complex scalar field ϕ
with constant phase and spherically-symmetric norm exist in a potential of the form V(ϕ*ϕ, ϕ^N, ϕ^*N)
with N ∈ N and N ≥ 2, i.e., a potential with a ZN-symmetry. Such configurations are called ZN-balls. We
build explicit solutions in (3 + 1)-dimensions from a model mimicking effective field ...
Wearable Sensors Applied in Movement Analysis![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
27 octobre 2022, BUISSERET, Fabien; DIERICK, Frédéric; Ven der PErre, Liesbet,
- CeREF Technique
,
- Article scientifique
Article scientifique
Wearable Sensors Applied in Movement Analysis![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
30 novembre 2022, BUISSERET, Fabien; DIERICK, Frédéric; van der Perre, Liesbet,
- CeREF Technique
,
- Livre/Ouvrage ou monographie
Livre/Ouvrage ou monographie
Recent advances in electronics have led to sensors whose sizes and weights are such that they can be placed on living systems without impairing their natural motion and habits. They may be worn on the body as accessories or as part of the clothing and enable personalized mobile information processing. Wearable sensors open the way for a nonintrusive and continuous monitoring of body orientation, ...
Walking stride interval variability in patients with diabetic Charcot foot: A pilot study![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
28 février 2022, DIERICK, Frédéric; Colson, Simon; Orioli, Laura; Vandeleene, Bernard; BARVAUX, Vincent; Detrembleur, Christine; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Acte de conférence ou de colloque
Acte de conférence ou de colloque
Introduction: The variability of human walking has been studied for about twenty years. It appears not
to be random but long-term autocorrelated, i.e. on time scales corresponding to several hundreds of gait
cycles. It has been shown that the central nervous system (CNS) plays an important role in this
variability. Indeed, people with CNS alterations have a different autocorrelation pattern than ...
Walking kinematics in subjects with asymptomatic genu recurvatum: lower limb joint angles and effect of speed![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
28 février 2022, DIERICK, Frédéric; BUISSERET, Fabien; Schreiber, Pauline; Lavallée, Pauline,
- HE Louvain en Hainaut
,
- Acte de conférence ou de colloque
Acte de conférence ou de colloque
The aim of this study was to carry out a kinematic analysis of the lower limb during gait in subjects with
asymptomatic genu recurvatum. The sagittal plane kinematics of the lower limb during gait in a group
of 13 subjects with genu recurvatum was shown to be significantly different to that of a group of 13
control healthy subjects. An increase in extension and a decrease in flexion of the hip ...
Unstable footwear as a speed-dependent noise-based training gear to exercise inverted pendulum motion during walking![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
15 mai 2018, BUISSERET, Fabien; DIERICK, Frédéric; Bouché, Anne-France; Guille, Clément; SCOHIER, Mikaël,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Previous research on unstable footwear has suggested that it may induce mechanical noise during
walking. The purpose of this study was to explore whether unstable footwear could be considered as a
noise-based training gear to exercise body center of mass (CoM) motion during walking. Ground
reaction forces were collected among 24 healthy young women walking at speeds between 3 and
6 km h−1 with ...
Two- and three-body calculations within the dominantly orbital state method![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
The dominantly orbital state method allows a semiclassical description of quantum systems. At the origin, it was developed for two-body relativistic systems. Here, the method is extended to treat two-body Hamiltonians and systems with three identical particles, in D≥2 dimensions, with arbitrary kinetic energy and potential. This method is very easy to implement and can be used in a large variety of ...
Timed Up and Go and Six-Minute Walking Tests with Wearable Inertial Sensor: One Step Further for the Prediction of the Risk of Fall in Elderly Nursing Home People![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
05 juin 2020, BUISSERET, Fabien; Catinus, Louis; Grenard, Remi; JOJCZYK, Laurent; Fievez, Dylan; Barvaux, Vincent; DIERICK, Frédéric,
- CeREF Technique
,
- Article scientifique
Article scientifique
Assessing the risk of fall in elderly people is a difficult challenge for clinicians. Since falls represent one of the first causes of death in such people, numerous clinical tests have been created and validated over the past 30 years to ascertain the risk of falls. More recently, the developments of low-cost motion capture sensors have facilitated observations of gait differences between fallers ...
Thermodynamics of the quark-gluon plasma within a T-matrix approach![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
24 juin 2015, Lacroix, Gwendolyn; Semay, Claude; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
The strongly coupled phase of the quark-gluon plasma (QGP) is studied here by resorting to a T -matrix
formulation in which the medium is seen as a nonideal gas of quasiparticles (quarks, antiquarks, and gluons)
interacting nonpertubatively. In the temperature range under study, (1–5)Tc, where Tc is the temperature of
deconfinement, the interactions are expected to be strong enough to generate ...
The SUSY Yang Mills plasma in a T-matrix approach![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
12 août 2015, Lacroix, Gwendolyn; BUISSERET, Fabien; Semay, Claude,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
In this paper, the thermodynamic properties of N = 1 supersymmetric Yang–Mills
theory with an arbitrary gauge group are investigated. In the confined range, we show
that identifying the bound state spectrum with a Hagedorn one coming from noncritical
closed superstring theory leads to a prediction for the value of the deconfining temperature
Tc that agrees with recent lattice data. The deconfined ...
The Formulations of Classical Mechanics with Foucault’s Pendulum![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
Since the pioneering works of Newton (1643–1727), Mechanics has been constantly reinventing itself: reformulated in particular by Lagrange (1736–1813) then Hamilton (1805–1865), it now offers powerful conceptual and mathematical tools for the exploration of dynamical systems, essentially via the action-angle variables formulation and more generally through the theory of canonical transformations. ...
Tests cliniques et cinématique 3D : vers une prédiction du risque de chute chez les personnes âgées,![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
01 décembre 2019, Catinus, Louis; Grenard, Remy; DIERICK, Frédéric; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
L’évaluation du risque de chute chez les personnes âgées est un véritable défi pour les thérapeutes, les chutes constituant en effet une des premières causes de mortalité chez cette population. De nombreux tests cliniques ont été développés et validés durant les 30 dernières années. Plus récemment, l’émergence de capteurs de mouvement à faible coût facilite l’observation des différences cinématiques ...
Tests cliniques et cinématique 3D : vers une prédiction du risque de chute chez les personnes âgées![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
2019, Catinus, Louis; Grenard, Rémi; DIERICK, Frédéric; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
L’évaluation du risque de chute chez les personnes âgées est un véritable défi pour les thérapeutes, les chutes constituant en effet une des premières causes de mortalité chez cette population. De nombreux tests cliniques ont été développés et validés durant les 30 dernières années. Plus récemment, l’émergence de capteurs de mouvement à faible coût facilite l’observation des différences cinématiques ...
Telerehabilitation of musculoskeletal diseases: Who wants it?
16 octobre 2021, BUISSERET, Fabien; DIERICK, Frédéric; Profeta, Loredana; PIERRE, Amélie; Telliez, Frédéric,
- CeREF Technique
,
- Autre
Autre
Sample Entropy as a Tool to Assess Lumbo-Pelvic Movements in a Clinical Test for Low-Back-Pain Patients![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
22 mars 2022, Thiry, Paul; Nocent, Olivier; BUISSERET, Fabien; Bertucci William; Thévenon, André; Simoneau-Buessinger, Emilie,
- CeREF Technique
,
- Article scientifique
Article scientifique
Low back pain (LBP) obviously reduces the quality of life but is also the world’s leading
cause of years lived with disability. Alterations in motor response and changes in movement patterns
are expected in LBP patients when compared to healthy people. Such changes in dynamics may be
assessed by the nonlinear analysis of kinematical time series recorded from one patient’s motion.
Since sample ...
Relevance of glueball bound states in the Yang-Mills plasma within a many-body T-matrix approach![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
26 juillet 2012, Cabrera, Daniel; Lacroix, Gwendolyn; BUISSERET, Fabien; Semay, Claude,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
The strongly coupled phase of Yang-Mills plasma with gauge group SU(3) is studied in a Tmatrix
approach. The existence of lowest-lying glueballs, interpreted as bound states of two
transverse gluons (quasi-particles in a many-body setup), is analyzed in a non-perturbative scattering
formalism with the input of lattice-QCD static potentials. The relevance of the singlet and
the (colored) octet ...
Quasi‑experimental pilot study to improve mobility and balance in recurrently falling nursing home residents by voluntary non‑targeted side‑stepping exercise intervention![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
30 décembre 2022, DIERICK, Frédéric; Bouché, Anne-France; Guérin, Serge; Steinmetz, Jean-Paul; Federspiel, Carine; Barvaux, Vincent; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Background: Side-stepping is a potential exercise program to reduce fall risk in community-dwelling adults in their
seventies, but it has never been tested in nursing home residents. This was a pilot quasi-experimental study to examine
the feasibility and potential mobility and balance benefits of an intervention based on voluntary non-targeted
side-stepping exercises in nursing home residents ...
Q-ball formation at the deconfinement temperature in large-Nc QCD![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
The deconfinement phase transition in large-Nc QCD is studied within the framework of an effective
Polyakov-loop model, where the potential has a U(1) symmetry originating in the large-Nc limit of a
ZNc-symmetric model. At the critical temperature, the shape of the effective potential allows the existence
of Q-balls as position-dependent fluctuations of the Polyakov loop. Q-balls with spherical ...
Perceived Usefulness of Telerehabilitation of Musculoskeletal Disorders: A Belgium–France Pilot Study during Second Wave of COVID-19 Pandemic![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
22 novembre 2021, DIERICK, Frédéric; PIERRE, Amélie; Profeta, Loredana; Telliez, Frédéric; BUISSERET, Fabien,
- CeREF Technique
,
- Article scientifique
Article scientifique
Background: COVID-19 has affected the practice of physiotherapy, and telerehabilitation (TR) may be seen as an alternative model of care if it is accepted by patients and physiotherapists. This study investigates the perceived usefulness of TR and the intention to use it among physiotherapists and patients from Belgium and France concerned with musculoskeletal disorders (MSDs) during the pandemic ...
Perceived Usefulness of Telerehabilitation of Musculoskeletal Disorders: A Belgium–France Pilot Study during Second Wave of COVID-19 Pandemic![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
2021, DIERICK, Frédéric; PIERRE, Amélie; Profeta, L.; Telliez, F.; BUISSERET, Fabien,
- HENALLUX
- CeREF Technique
,
- Article scientifique
Article scientifique
Background: COVID-19 has affected the practice of physiotherapy, and telerehabilitation (TR) may be seen as an alternative model of care if it is accepted by patients and physiotherapists. This study investigates the perceived usefulness of TR and the intention to use it among physiotherapists and patients from Belgium and France concerned with musculoskeletal disorders (MSDs) during the pandemic ...
Opinion sur l’efficacité de la prise en charge en kinésithérapie des troubles neuro-musculo- squelettiques par téléréadaptation
18 avril 2020, DIERICK, Frédéric; BUISSERET, Fabien; Brismée, Jean-Michel; Fourré, Antoine; Hage, Renault; Leteneur, Sébastien; Monteyne, Laura; Thevenon, André; Thiry, Paul; Van der Perre, Liesbet; Roussel, Nathalie,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
En cette période de confinement liée au coronavirus 2 du syndrome respiratoire aigu sévère (SRAS-CoV-2), l’objectif de cet article est de formuler une opinion sur l'efficacité de la prise en charge kinésithérapique des troubles neuro-musculo-squelettiques (TNMS) par téléréadaptation (TR) ainsi que des guidelines pour les kinésithérapeutes. L’efficacité de la prise en charge en kinésithérapie par TR ...
Occupational Risk Factors for Musculoskeletal Disorders among Workers in Dairy Diversification![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
11 janvier 2024, BUISSERET, Fabien; DRAYE, Nicolas; Pannetier, Johanna; Di Santo, Camille; Pacewicz, Jocelyn; Telliez, Frédéric; DIERICK, Frédéric,
- CeREF Santé
,
- Article scientifique
Article scientifique
Abstract
Background: In a changing European agricultural context, diversification of dairy farms is gaining attention. This study seeks to (1) assess musculoskeletal pain prevalence associated with tasks such as butter, yogurt, and cheese production; and (2) analyze associated risks. Methods: Observing 31, mostly female, workers, we utilized the ERGOROM questionnaire, a methodology adapted from ...
NOMADe à mi-parcours : présentation de deux réalisations
2021, BUISSERET, Fabien; DIERICK, Frédéric; ESTIEVENART, Wesley; Hage, Renaud,
- HE Louvain en Hainaut
,
- Publication d'intérêt général/presse
Publication d'intérêt général/presse
Le projet INTERREG FWVL NOMADe (NeurOMuskuloske letAl Disorders – e-learning ecosystem), dont le CeREF est chef de file, vise à développer et coordonner un écosystème d’apprentissage, R&D et expertise spécialisé dans le domaine des troubles neuro-musculo-squelettiques. Ce projet, financé sur une durée de trois ans, est actuellement dans sa deuxième année. Après une brève présentation de NOMADe, deux ...
NOMADe : présentation du projet et premières réalisations![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
11 décembre 2020, BUISSERET, Fabien; BONGE, Elinore; DEHOUCK, Stéphanie; EGGERMONT, Stéphanie; ESTIEVENART, Wesley; Gérard, Martine; Hage, Renaud; Thiry, Paul; DIERICK, Frédéric; VELINGS, Nicolas,
- CeREF Technique
,
- Article scientifique
Article scientifique
Motor strategies and adiabatic invariants: The case of rhythmic motion in parabolic flights![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
05 août 2021, White, Olivier; DIERICK, Frédéric; Dehouck, Victor; BUISSERET, Fabien; Boulanger, Nicolas,
- CeREF Technique
,
- Article scientifique
Article scientifique
The role of gravity in human motor control is at the same time obvious and difficult to isolate. It can be
assessed by performing experiments in variable gravity. We propose that adiabatic invariant theory may be used
to reveal nearly conserved quantities in human voluntary rhythmic motion, an individual being seen as a complex
time-dependent dynamical system with bounded motion in phase space. ...
Modifications posturales immédiates induites par deux types de porte-bébé chez de jeunes mamans![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
Le portage en porte-bébé est de plus en plus répandu dans la société actuelle et ses bienfaits pour le bébé ont été largement étudiés dans la littérature. Néanmoins, ces études ne prennent pas en compte le porteur et l’impact que le portage peut avoir sur son corps. L’objectif de cette étude est donc d’évaluer les modifications posturales immédiates induites par deux différents types de porte-bébé, ...
Meson spectrum in SU(N) gauge theories with quarks in higher representations: A check of Casimir scaling hypothesis![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
Gauge theories with gauge group and quarks belonging to arbitrary representations of SU(N)
form a rich landscape of QCD-like theories, whose study can shed new light on the properties of confinement. Four cases are particularly worth of interest: quarks in the fundamental representation, quarks in the 2-indice (anti)symmetric representation and quarks in the adjoint representation. The last three ...
Many-Quark Interactions: Large-N Scaling and Contribution to Baryon Masses![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
31 mai 2022, BUISSERET, Fabien; Willemyns, Cintia; Semay, Claude,
- CeREF Technique
,
- Article scientifique
Article scientifique
Starting from an effective Hamiltonian modeling, of a baryon made of N identical quarks in
the large-N approach of QCD, we obtain analytical formulas, allowing to estimate the contributions
of multiquark interactions to the baryon mass. The cases of vanishing (mass spectrum) and nonvanishing
(baryon melting) temperatures are treated.
Machine Learning Identifies Chronic Low Back Pain Patients from an Instrumented Trunk Bending and Return Test![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
03 juillet 2022, Thiry, Paul; HOURY, Martin; PHILIPPE, Laurent; Nocent, Olivier; BUISSERET, Fabien; DIERICK, Frédéric; Slama, Rim; Bertucci, William; Thévenon, André; Simoneau, Emilie,
- CeREF Technique
,
- Article scientifique
Article scientifique
Nowadays, the better assessment of low back pain (LBP) is an important challenge, as it is
the leading musculoskeletal condition worldwide in terms of years of disability. The objective of this
study was to evaluate the relevance of various machine learning (ML) algorithms and Sample Entropy
(SampEn), which assesses the complexity of motion variability in identifying the condition of low back
pain. ...
Low-Cost Sensors and Biological Signals![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
21 février 2021, BUISSERET, Fabien; EGGERMONT, Stéphanie; DIERICK, Frédéric,
- CeREF Technique
,
- Article scientifique
Article scientifique
Low-Cost Sensors and Biological Signals![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
01 juin 2021, BUISSERET, Fabien; DIERICK, Frédéric; EGGERMONT, Stéphanie,
- CeREF Technique
,
- Livre/Ouvrage ou monographie
Livre/Ouvrage ou monographie
Le laboratoire Forme et Fonctionnement Humain fait peau neuve !
2018, SCOHIER, Mikaël; BUISSERET, Fabien; DIERICK, Frédéric; DRAYE, Nicolas; FLAMENT, Pascal; LETROYE, Benjamin; TERRANA, Gwendoline; ARNOULD, Carlyne,
- HE Louvain en Hainaut
,
- Publication d'intérêt général/presse
Publication d'intérêt général/presse
En septembre 2017, le laboratoire Forme et Fonctionnement Humain (FFH) de la Haute école Louvain-en-Hainaut (HELHa) s’est installé dans de nouveaux locaux, dotés d’une superficie totale de 175 m2. Implanté dans les sous-sols du bâtiment, des fenêtres ont été percées et un éclairage LED a été mis en place afin de rendre le laboratoire plus lumineux. Un faux-sol a également été installé de manière à ...
Le distanciel au service du patient : téléréadaptation et neurorééducation fonctionnelle à domicile
Autre
Le Boson de Brout-Englert-Higgs
Autre
Conférence présentée à l'Université de Mons (UMONS dans le cadre du cycle Univers 2014-2015, par Fabien Buisseret (Haute Ecole Louvain en Hainaut et Service de Physique nucléaire et subnucléaire, UMONS) et Evelyne Daubie (Service de Physique nucléaire et subnucléaire, UMONS)
« Presque cinquante ans après avoir été postulée, l’existence du boson de Brout-Englert-Higgs est maintenant avérée. Quel ...
Kinematics and Esthetics of Grand Battement After Static and Dynamic Hamstrings Stretching in Adolescents![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
09 avril 2021, BUISSERET, Fabien; DIERICK, Frédéric; Roussel, Nathalie; Filiputti, Loreda,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
The objective of this studywas to explore the effects of static and dynamic hamstring
muscles stretching on kinematics and esthetics of grand battement (high velocity
kicks) in adolescent recreational dancers. Sixteen participants were assessed before
and immediately after both stretching modalities. Kinematics of movement was
measured by an optoelectronic system and esthetics was scored by a ...
Kinematics and aesthetics of grand battement and d velopp after static and dynamic hamstrings stretching in adolescents![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
28 février 2022, Roussel, Nathalie; Filiputti, Loreda; BUISSERET, Fabien; DIERICK, Frédéric,
- HE Louvain en Hainaut
,
- Acte de conférence ou de colloque
Acte de conférence ou de colloque
Adolescent recreational dancers mostly use static hamstring stretching. However, dynamic stretching
seems to influence athletic performance as well. Is one of these stretching methods more favorable to
the execution of a grand battement or d velopp (two ballet movements) in dancers? Sixteen participants
performed a grand battement and a d velopp under three conditions: without stretching, ...
Impact de la posture sur l’activité musculaire et respiratoire chez le clarinettiste![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
Objectif. Dans la pratique de la clarinette, le pouce droit est en hyperextension, ce qui est une source fréquente de pathologie pour les clarinettistes. Nous avons évalué l’impact de la posture du musicien sur l’activité musculaire du court fléchisseur et du court extenseur afin de dégager la position limitant au maximum la sollicitation du pouce droit. Méthode. 26 clarinettistes amateurs ont ...
Impact de la posture sur l’activité musculaire et respiratoire chez le clarinettiste![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
Objectif. Dans la pratique de la clarinette, le pouce droit est en hyperextension, ce qui est une source fréquente de pathologie pour les clarinettistes. Nous avons évalué l’impact de la posture du musicien sur l’activité musculaire du court fléchisseur et du court extenseur afin de dégager la position limitant au maximum la sollicitation du pouce droit. Méthode. 26 clarinettistes amateurs ont ...
Higher-derivative harmonic oscillators: stability of classical dynamics and adiabatic invariants![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
06 janvier 2019, Boulanger, Nicolas; BUISSERET, Fabien; DIERICK, Frédéric; White, Olivier,
- CERISIC
,
- Article scientifique
Article scientifique
he status of classical stability in higher-deriv- ative systems is still subject to discussions. In this note, we argue that, contrary to general belief, many higher-derivative systems are classically stable. The main tool to see this prop- erty are Nekhoroshev’s estimates relying on the action-angle formulation of classical mechanics. The latter formulation can be reached provided the Hamiltonian ...
High Specificity of Single Inertial Sensor-Supplemented Timed Up and Go Test for Assessing Fall Risk in Elderly Nursing Home Residents![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
17 février 2022, BUISSERET, Fabien; Schütz, Gaston; Stoffel, Pierre-Loup; DIERICK, Frédéric,
- CeREF Technique
,
- Article scientifique
Article scientifique
The Timed Up and Go test (TUG) is commonly used to estimate the fall risk in the elderly. Several ways to improve the predictive accuracy of TUG (cameras, multiple sensors, other clinical tests) have already been proposed. Here, we added a single wearable inertial measurement unit (IMU) to capture the residents’ body center-of-mass kinematics in view of improving TUG’s predictive accuracy. The aim ...
Head-neck rotational movements using DidRen laser test indicate children and seniors’ lower performance![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
25 juillet 2019, Hage, Renaud; BUISSERET, Fabien; Pitance, Laurent; Detrembleur, Christine; Brismée, Jean-Michel; DIERICK, Frédéric,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Sensorimotor control strategies during cervical axial rotation movements have been previously
explored in narrow age ranges but never concurrently in Children and Seniors
during a well-standardized task. However, the lifespan developmental approach provides
a framework for research in human sensorimotor control of the head-neck complex.
A cross-sectional design was used to investigate the influence ...
Head Pitch Angular Velocity Discriminates (Sub-)Acute Neck Pain Patients and Controls Assessed with the DidRen Laser Test![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
06 avril 2022, BUISSERET, Fabien; HOURY, Martin; Hage, Renaud; DIERICK, Frédéric,
- CeREF Technique
,
- Article scientifique
Article scientifique
Understanding neck pain is an important societal issue. Kinematic data from sensors may help to gain insight into the pathophysiological mechanisms associated with neck pain through a quantitative sensorimotor assessment of one patient. The objective of this study was to evaluate the potential usefulness of artificial intelligence with several machine learning (ML) algorithms in assessing neck ...
Head Pitch Angular Velocity Discriminates (Sub-)Acute Neck Pain Patients and Controls Assessed with the DidRen Laser Test![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
2022, BUISSERET, Fabien; HOURY, Martin; Hage, R.; DIERICK, Frédéric,
- HENALLUX
- CeREF Technique
,
- Article scientifique
Article scientifique
Understanding neck pain is an important societal issue. Kinematic data from sensors may help to gain insight into the pathophysiological mechanisms associated with neck pain through a quantitative sensorimotor assessment of one patient. The objective of this study was to evaluate the potential usefulness of artificial intelligence with several machine learning (ML) algorithms in assessing neck ...
Hamilton, Lagrange, le chaos. Cette Mécanique dans nos mouvements.
Autre
La compréhension des principes fondamentaux régissant les mouvements observés dans la Nature est un objectif fondamental de la science. Après les travaux pionniers de Newton (1643-1727), la Mécanique a considérablement évolué grâce aux reformulations de Lagrange (1736-1813) et de Hamilton (1805-1865). En invoquant un principe de moindre action, Lagrange a remplacé l'équation de Newton par la recherche ...
Hadrons, Charmé et Beauté
Autre
Gravitating Bubbles of Gluon Plasma above Deconfinement Temperature![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
The equation of state of SU(3) Yang–Mills theory can be modelled by an effective Z3−
symmetric potential depending on the temperature and on a complex scalar field ϕ
. Allowing ϕ
to be dynamical opens the way to the study of spatially localized classical configurations of the scalar field. We first show that spherically symmetric static Q-balls exist in the range (1−1.21)×Tc
, Tc
being the ...
Fractal analyses reveal independent complexity and predictability of gait![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
28 novembre 2017, DIERICK, Frédéric; Nivard, Anne-Laure; White, Olivier; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Livre/Ouvrage ou monographie
Livre/Ouvrage ou monographie
Locomotion is a natural task that has been assessed for decades and used as a proxy to highlight impairments of various origins. So far, most studies adopted classical linear analy- ses of spatio-temporal gait parameters. Here, we use more advanced, yet not less practical, non-linear techniques to analyse gait time series of healthy subjects. We aimed at finding more sensitive indexes related to ...
Fine adaptive precision grip control without maximum pinch strength changes after upper limb neurodynamic mobilization![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
30 juin 2021, DIERICK, Frédéric; Brismée, Jean-Michel; White, Olivier; Bouché, Anne-France; Périchon, Céline; Filoni, Nastasia; Barvaux, Vincent; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Before and immediately after passive upper limb neurodynamic mobilizations targeting the median
nerve, grip ( GF ) and load ( LF ) forces applied by the thumb, index and major fingers (three-jaw chuck
pinch) were collected using a manipulandum during three different grip precision tasks: grip-lifthold-
replace (GLHR), vertical oscillations (OSC), and vertical oscillations with up and down ...
Existence of aesthetic-kinematic correlations in grand battement in young recreational dancers
27 mars 2021, BUISSERET, Fabien; DIERICK, Frédéric; Roussel, Nathalie; Filiputti, Loreda,
- HE Louvain en Hainaut
,
- Autre
Autre
Ergonomic Risk Assessment of Developing Musculoskeletal Disorders in Workers with the Microsoft Kinect: TRACK TMS![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
19 octobre 2018, BUISSERET, Fabien; DIERICK, Frédéric; Hamzaoui, Oussama; JOJCZYK, Laurent,
- CeREF Technique
,
- Article scientifique
Article scientifique
DYSKIMOT: An Ultra-Low-Cost Inertial Sensor to Assess Head’s Rotational Kinematics in Adults during the Didren-Laser Test![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
04 février 2020, Hage, Renaud; Detrembleur, Christine; DIERICK, Frédéric; Pitance, Laurent; JOJCZYK, Laurent; ESTIEVENART, Wesley; BUISSERET, Fabien,
- CERISIC
,
- Article scientifique
Article scientifique
Various noninvasive measurement devices can be used to assess cervical motion. The size, complexity, and cost of gold-standard systems make them not suited to clinical practice, and actually difficult to use outside a dedicated laboratory. Nowadays, ultra-low-cost inertial measurement units are available, but without any packaging or a user-friendly interface. The so-called DYSKIMOT is a home-designed, ...
Digital natives and dual task: Handling it but not immune against cognitive-locomotor interferences![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
19 mai 2020, DIERICK, Frédéric; BUISSERET, Fabien; Renson, Mathieu; Luta, Adele Mae,
- HE Louvain en Hainaut
- CERISIC
,
- Article scientifique
Article scientifique
Digital natives developed in an electronic dual tasking world. This paper addresses two questions. Do digital natives respond differently under a cognitive load realized during a locomotor task in a dual-tasking paradigm and how does this address the concept of safety? We investigate the interplay between cognitive (talking and solving Raven’s matrices) and locomotor (walking on a treadmill) tasks ...
Diffusion in Phase Space as a Tool to Assess Variability of Vertical Centre-of-Mass Motion during Long-Range Walking![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
06 février 2023, Boulanger, Nicolas; BUISSERET, Fabien; Dehouck, Victor; DIERICK, Frédéric; White, Olivier,
- CeREF Santé
- CeREF Technique
,
- Article scientifique
Article scientifique
When a Hamiltonian system undergoes a stochastic, time-dependent anharmonic perturbation,
the values of its adiabatic invariants as a function of time follow a distribution whose shape
obeys a Fokker–Planck equation. The effective dynamics of the body’s centre-of-mass during human
walking is expected to represent such a stochastically perturbed dynamical system. By studying, in
phase space, the ...
Des fractales à la marche... il n'y a qu'un pas !![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
01 décembre 2018, BUISSERET, Fabien; DIERICK, Frédéric; STOFFEL, Jean-François
,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Des fractales à la marche en quelques pas
Publication d'intérêt général/presse
Quoique parfaitement maîtrisée chez l’Homme adulte en bonne santé, la marche bipède est
un mécanisme d’une extraordinaire subtilité. D’un point de vue mécanique, la dynamique de la marche
s’apparente à celle d’un pendule inversé, soit un système que, dès l’enfance, nous avons appris à stabiliser
dans le cadre d’un mouvement quasi-périodique. Dans ce processus de stabilisation sont impliqués ...
Compte rendu de Sabine Hossenfelder : «Lost in Maths : comment la beauté égare la physique»![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
Compte rendu de Nicolas Beck : «En finir avec les idées reçues sur la vulgarisation scientifique»![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Rapport
Compte rendu de Hermann Weyl : «Philosophie des mathématiques et des sciences de la nature»![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Rapport
Compte rendu de Harry M. Collins : «Gravity's kiss : the detection of gravitational waves»![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Rapport
Compte rendu de : "Weyl (Hermann), Philosophie des mathématiques et des sciences de la nature"
Rapport
Compte rendu de : "Mee (Nicholas), Celestial Tapestry : The Warp and Weft of Art and Mathematics"
Rapport
Compte rendu de : "Collins (Harry M.), Gravity’s Kiss : Th e Detection of Gravitational Waves"
Rapport
Comparison of the movement behaviour of experienced and novice performers during the Cat exercise![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
22 décembre 2022, Hallemans, Ann; Jacobs, Emmanuel; Gielen, Jan; Ven den Dries, Luc; Van Moorsel, Annouck; BUISSERET, Fabien; DIERICK, Frédéric; Roussel, Nathalie,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
wo previous studies showed kinematic differences between novice and experienced performers during unchoreographed movements executed in standing position. However, no study explores if these kinematic differences holds during unchoreographed movements executed in quadrupedal position. The aim of this study is to compare the movement behaviour of experienced and novice performers during an exercise ...
Comparaison de la cinématique sagittale entre un tapis roulant motorisé et un tapis incurvé non-motorisé lors d’une marche à vitesse spontanée![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
2021, Cunin, Clément; Martin, Antoine; SCOHIER, Mikaël; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Les tapis motorisés traditionnels (TMT) sont des outils extrêmement populaires, utilisés avec un objectif sportif, récréatif, de rééducation ou de recherche. Récemment, un nouveau genre de tapis, incurvé et non-motorisé, a vu le jour, mais très peu de travaux ont investigué l’adaptation cinématique sur un tel tapis. L’objectif de cette étude est de comparer la cinématique sagittale d’une marche à ...
Comments on Yang–Mills thermodynamics: The Hagedorn spectrum and the gluon gas pictures for a generic gauge algebra![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
We discuss the dependence of pure Yang–Mills equation of state on the choice of gauge algebra. In the
confined phase, we generalize to an arbitrary simple gauge algebra Meyer’s proposal of modeling the
Yang–Mills matter by an ideal glueball gas in which the high-lying glueball spectrum is approximated by
a Hagedorn spectrum of closed-bosonic-string type. Such a formalism is undefined above the ...
Clinical and MRI changes of puborectalis and iliococcygeus after a short period of intensive pelvic floor muscles training with or without instrumentation![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
13 juin 2018, DIERICK, Frédéric; Lauer, Clara; Galtsova, Ekaterina; Martin, Laurent; Bouché, Anne-France; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Purpose This study evaluates the impact of a 3-week period of intensive pelvic floor muscles training (PFMT), with or
without instrumentation, on clinical and static magnetic resonance imaging (MRI) changes of puborectalis (PR) and iliococcygeus
(IL) muscles.
Methods 24 healthy young women were enrolled in the study and 17 achieved the 9 sessions of 30 min training exercises
and conducted all ...
Cinématique du grand battement et du développé chez des danseurs amateurs : effets à court terme d’un étirement statique ou dynamique![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
11 décembre 2020, Filiputti, Loreda; BUISSERET, Fabien; DIERICK, Frédéric,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Les jeunes danseurs amateurs semblent utiliser majoritairement l’étirement statique. Or, la littérature montre également l’efficacité de l’étirement dynamique sur la performance des sportifs. L’un de ces étirements est-il dès lors plus favorable à l’exécution de deux mouvements de danse classique, le grand battement et développé ? Seize participants ont réalisé ces mouvements dans trois conditions ...
Caractérisation cinématique de la marche de sujets présentant un «genu recurvatum»![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
Le but de cette étude est de réaliser une analyse de la cinématique du membre inférieur au cours de la marche chez des sujets présentant une déformation de type «genu recurvatum» afin de déterminer les caractéristiques de la marche de ces derniers. La cinématique du membre inférieur dans le plan sagittal durant la marche d’un groupe de 13 sujets présentant un «genu recurvatum» a révélé plusieurs ...
Caractérisation cinématique de la marche de sujets présentant un genu recurvatum![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
2019, Lavallée, Pauline; DIERICK, Frédéric; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Le but de cette étude est de réaliser une analyse de la cinématique du membre inférieur au cours de la marche chez des sujets présentant une déformation de type genu recurvatum afin de déterminer les caractéristiques de la marche de ces derniers. La cinématique du membre inférieur dans le plan sagittal durant la marche d’un groupe de 13 sujets présentant un genu recurvatum a révélé plusieurs différences ...
Capteur, ce movement est-il déconseillé ?
Autre
Comme tous les systèmes dynamiques, l’Homme est soumis aux lois de la mécanique. Il n’est toutefois pas réductible à une machine comme les autres : il est biologique, psychologique et social !
La douleur, définie comme une expérience sensorielle et émotionnelle désagréable associée à une lésion tissulaire réelle ou non, est une composante de nature complexe. Elle se manifeste notamment dans les ...
Benefits of nonlinear analysis indices of walking stride interval in the evaluation of neurodegenerative diseases![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
12 décembre 2020, DIERICK, Frédéric; Chantraine, Frédéric; Vandevoorde, Charlotte; White, Olivier; BUISSERET, Fabien,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Indices characterising the long-range temporal structure of walking stride interval (SI) variability such as Hurst exponent (H) and fractal dimension (D) may be used in addition to indices measuring the amount of variability like the coefficient of variation (CV). We assess the added value of the former indices in a clinical neurological context. Our aim is to demonstrate that they provide a clinical ...
AsymptomaticGenu Recurvatumreshapes lower limb sagittaljoint and elevation angles during gait at different speeds![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
17 mars 2021, BUISSERET, Fabien; DIERICK, Frédéric; Lavallée, Pauline; Schreiber, Céline,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Background:Kinematic characteristics of walking with an asymptomatic genu recurvatum are currently unknown. The objective of this study is to characterize the lower limb sagittal joint and elevation angles during walking in participants with asymptomatic genu recurvatum and compare it with control participants without knee deformation at different speeds.Methods:The spatio-temporal parameters and ...
Anyons in quantum mechanics with a minimal length![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
Article scientifique
The existence of anyons, i.e. quantum states with an arbitrary spin, is a generic feature of standard quantum mechanics in (2+1)-dimensional Minkowski spacetime. Here it is shown that relativistic anyons may exist also in quantum theories where a minimal length is present. The interplay between minimal length and arbitrary spin effects are discussed.
Alice et le Pendule : au pays des variables actions-angles
27 octobre 2020, BUISSERET, Fabien; Boulanger, Nicolas,
- CeREF Technique
,
- Publication d'intérêt général/presse
Publication d'intérêt général/presse
Adiabatic invariants drive rhythmic human motion in variable gravity![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
01 décembre 2020, Boulanger, Nicolas; BUISSERET, Fabien; DIERICK, Frédéric; Dehouck, Victor; White, Olivier,
- CeREF Technique
,
- Article scientifique
Article scientifique
Voluntary human movements are stereotyped. When modeled in the framework of classical mechanics they are expected to minimize cost functions that may include energy, a natural candidate from a physiological point of view also. In time-changing environments, however, energy is no longer conserved—regardless of frictional energy dissipation—and it is therefore not the preferred candidate for any cost ...
Adiabatic Invariant of Center-of-Mass Motion during Walking as a Dynamical Stability Constraint on Stride Interval Variability and Predictability![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
09 septembre 2022, BUISSERET, Fabien; Dehouck, Victor; Boulanger, Nicolas; HENRY, Guillaume; Piccinin, Florence; White, Olivier; DIERICK, Frédéric,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Human walking exhibits properties of both stability and variability. On the one
hand, the variability of the interval of time between heel strikes is autocorrelated, i.e., not randomly
organized. On the other hand, walking is highly stereotyped and arguments from general mechanics
suggest that the stability of gait can be assessed according to invariant properties. This study aims
at proposing ...
A First-Quantized Model for Unparticles and Gauge Theories around Conformal Window![Peer reviewed Peer reviewed](/themes/Mirage2//images/peer_review.svg)
02 décembre 2021, Lhost, Guillaume; BUISSERET, Fabien; Boulanger, Nicolas,
- CeREF Technique
,
- Article scientifique
Article scientifique
We first quantize an action proposed by Casalbuoni and Gomis in 2014 that describes two massless relativistic scalar particles interacting via a conformally invariant potential. The spectrum is a continuum of massive states that may be interpreted as unparticles. We then obtain in a similar way the mass operator for a deformed action in which two terms are introduced that break the conformal symmetry: ...