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Evaluating cervical spine mobility and Fitt’s law compliance: The DidRen laser test adapted for virtual reality with age and sex effects
28 août 2024,
- CeREF Santé
- CeREF Technique
,
- Article scientifique
Article scientifique
Cervical spine mobility assessment is crucial in rehabilitation to monitor patient progress. This
study introduces the DidRen VR test, a virtual reality (VR) adaptation of the conventional DidRen
laser test, aimed at evaluating cervical spine mobility.
We conducted a cross-sectional study involving fifty healthy participants that underwent the
DidRen VR test. The satisfaction of Fitts’ law within ...
Q-balls and charged Q-balls in a two-scalar field theory with generalized Henon-Heiles potential
30 avril 2024,
- CeREF Technique
,
- Article scientifique
Article scientifique
We construct Q-ball solutions from a model consisting of one massive scalar field ξ and one massive
complex scalar field ϕ interacting via the cubic couplings g1ξϕ ϕ þ g2ξ3, typical of Henon-Heiles-like
potentials. Although being formally simple, these couplings allow for Q-balls. In one spatial dimension,
analytical solutions exist, either with vanishing or nonvanishing ϕ. In three spatial ...
Evaluating the additive diagnostic value of DidRen LaserTest: Correlating temporal and kinematic predictors and patient-reported outcome measures in acute-subacute non-specific neck pain
12 mars 2024,
- CeREF Santé
,
- Article scientifique
Article scientifique
This study aims to investigate the relationships between altered kinematic
parameters, as assessed by the DidRen laser test, and PROMs.
Using a multivariate logistic regression (LR) model, we sought to identify
the best predictors for discriminating ANSP patients from HCP. We
hypothesized that the DidRen laser test would reveal different relationships
between kinematic parameters and PROMs ...
Occupational Risk Factors for Musculoskeletal Disorders among Workers in Dairy Diversification
11 janvier 2024,
- 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 ...
Intégrer le numérique dans la discipline du français : exemples raisonnés de pratiques enseignantes
10 mai 2023,
- CeREF Education
,
- Article scientifique
Article scientifique
Au XXIe siècle, le numérique tient une place importante dans l’enseignement. En Belgique francophone, une plateforme de ressources didactiques accompagne les enseignants dans le développement des compétences numériques en littératie. Nous examinons la place laissée à la littérature numérique sur cette plateforme et les ressources qu’elle propose. Enfin, nous décrivons comment ces dernières pourraient ...
Diffusion in Phase Space as a Tool to Assess Variability of Vertical Centre-of-Mass Motion during Long-Range Walking
06 février 2023,
- 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 ...
Quasi‑experimental pilot study to improve mobility and balance in recurrently falling nursing home residents by voluntary non‑targeted side‑stepping exercise intervention
30 décembre 2022,
- 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 ...
A Persistent Myth: Comparing Geocentrism to Anthropocentrism and how this Vain Illusion Was Shattered by Heliocentrism — Demonstrating the Importance of Scientific Historiography by Way of a Discussion between a Student and one of His Professors
2022,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
According to the Copernican myth, geocentrism was a form of anthropocentrism because it showcased humankind as being both the centre and the purpose of the Cosmos, whereas heliocentrism, in dethroning humankind from this privileged position, luckily provided a means to quash this point of view, which was illusory and vain, and that even went against scientific progress. According to the anthropocentric ...
Comparison of the movement behaviour of experienced and novice performers during the Cat exercise
22 décembre 2022,
- 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 ...
Compte rendu de P. Galluzzi, «Galileo, Rosmini, Darwin : triumviri del cattolicesimo riformatore (1870-1918)»
2022,
- HE Louvain en Hainaut
,
- Article scientifique
Article scientifique
Compte rendu de P. Galluzzi, «Galileo, Rosmini, Darwin : triumviri del cattolicesimo riformatore (1870-1918)», in Rivista di filosofia, vol. 113, 2022, n°3, pp. 489-495.