LUCK: Recent submissions
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Initiatives et pratiques de solidarité émergeant en période de crise
février 2022, HELMoHE Léonard de VinciHE Louvain en HainautCRIGArticle scientifiqueNous présentons ici les principaux éléments théoriques et méthodologiques d’un projet de recherche en voie d’élaboration. La crise liée à la pandémie de Covid-19 bouleverse les modes de vie de diverses manières. Les vulnérabilités préexistantes ont été exacerbées, privant de nombreuses personnes des ressources nécessaires pour mener une vie digne. Au sein des Hautes Ecoles, des enseignants et ... -
Evaluation de deux dispositifs de formation à la communication empathique lors d’annonce de mauvaises nouvelles chez les étudiants en 4° année de soins infirmiers
02 juin 2022, HELMoArticle scientifiqueCongrès International Francophone de la Pédagogie en Sciences de la Santé, SIFEM, Amiens, France, 01/06/2022 - 03/06/2022 -
Les Cultural Studies en contexte d’urgence écologique et de changement social
11 mars 2022, HELMoActe de conférence ou de colloqueC’est face à l’ampleur des défis écologiques et socio-politiques largement documentés que le terme d’urgence est utilisé (Willemez, 2015). Les acteurs étudiés sont les publics dits subalternes organisés en collectifs (Maltcheff, 2011). À son origine, le public subalterne était défini par Antonio Gramsci comme composé de “groupes sociaux marginaux ou de classes fondamentales bien qu’encore non ... -
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 HainautArticle scientifiqueBackground: 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
Article scientifiqueAccording 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 HainautArticle scientifiquewo 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 ... -
Prevalence and factors associated with academic burnout risk among nursing and midwifery students during the COVID-19 pandemic: A cross-sectional study
2022, HE Libre de Bruxelles Ilya PrigogineHE GaliléeHE Robert SchumanHENALLUXArticle scientifiqueAim: The aim of the study was to assess the prevalence of academic burnout (AB) and its associated factors among nursing and midwifery students during the COVID-19 pandemic. Design: A correlational cross-sectional study. Methods: An online survey was distributed from November to December 2020 to nursing and midwifery students in Belgium. The risk of AB was assessed using the MBI-SS Academic Burnout ... -
Renforcer l'approche en Santé Communautaire dans les organisations de la 1ère ligne - Retour d'expérience sur deux Communautés de Pratiques ( CoPs)
2022, HENALLUXActe de conférence ou de colloquePrésentation lors des midis scientifiques, organisé par la chaire Be-Hive des résultats intermédiaires portant sur le retour d’expérience sur deux communautés de pratiques en matière de santé communautaire. -
Compte rendu de P. Galluzzi, «Galileo, Rosmini, Darwin : triumviri del cattolicesimo riformatore (1870-1918)»
Article scientifiqueCompte 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. -
Wearable Sensors Applied in Movement Analysis
30 novembre 2022, CeREF TechniqueLivre/Ouvrage ou monographieRecent 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, ... -
ZN-balls: Solitons from ZN-symmetric scalar field theory
28 novembre 2022, CeREF TechniqueArticle scientifiqueWe 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 ... -
The CDIO approach in a FabLab activity for engineering education promotion
Acte de conférence ou de colloqueAbstract : "The number of FabLabs has been steadily increasing over the last few years. Their main objectives are to sensitize its public on Science, Technology, Engineering, and Math (STEM) education through the digital manufacturing chain of an object and to allow the large public to make their own objects. Through, the increasing popularization of these advanced technologies, it becomes more ... -
Development of a novel benchmark artifact for Additive Manufacturing processes
10 juin 2021, Spitaels, Laurent; Rivière-Lorphèvre, Edouard; DEMARBAIX, Anthonin
; Ducobu, François, HE Condorcet
Acte de conférence ou de colloque" This article aims to make a review of the existing benchmark artifacts and to summarize the main requirements chosen by authors. From this state of the art, a new benchmark artifact is proposed by adapting an existing one to fulfil its missing characteristics. Measurements possibilities in terms of dimensions are enumerated and organized using ISO 286 dimensional intervals as presented in the ... -
Green Ceramic Machining: Influence of the Cutting Speed and the Binder Percentage on the Y-TZP Behavior
21 mai 2020, DEMARBAIX, Anthonin; Ducobu, François; Preux, Nicolas; Petit, Fabrice; Rivière-Lorphèvre, Edouard, HE Condorcet
Article scientifiqueAbstract : "The demand for inert bioceramics is always increasing in the dental field. Yttrium oxide tetragonal zirconia polycrystals (Y-TZP) are oxide ceramics which are currently used because of their interesting mechanical properties due to a toughening transformation. Industrially speaking, machining of the ceramic before sintering (green body) is very common because it allows a better productivity ... -
Green Ceramic Machining: Determination of the Recommended Feed Rate for Y-TZP Milling
01 septembre 2021, DEMARBAIX, Anthonin; Mulliez, Marylou; Rivière-Lorphèvre, Edouard; Spitaels, Laurent; Duterte, Charles; Petit, Fabrice; Ducobu, François, HE Condorcet
Article scientifiqueAbstract : "Manufacturing of advanced ceramic parts exhibiting complex geometries is laborious and expensive. Traditionally, the machining is carried out on a so-called ‘green ceramic’: a compact composed of ceramic powder held with the help of a binder. This difficulty is due not only to the composition of the material, but also to the lack of methods that determine optimal machining parameters. ... -
Finite element modelling of the Taylor impact test in 3D with the Coupled Eulerian-Lagrangian method
Acte de conférence ou de colloqueContribution to ESAFORM2021. Abstract : "When modelling a cutting operation, the constitutive model of the machined material is one of the key parameters to obtain accurate and realistic results. Up to now, the Johnson-Cook model is still the most used, even if an increasing number of models, such as the Hyperbolic TANgent (TANH) model, were introduced last years to overcome its limitations and ... -
A new manufacturing chain for ceramic shaping: sequential combination of milling and laser machining in green ceramic
juin 2020, DEMARBAIX, Anthonin; Ducobu, François; Petit, François; Rivière-Lorphèvre, Edouard, HE Condorcet
Acte de conférence ou de colloqueContribution to euspen’s 20th International Conference & Exhibition (Geneva, CH, June 2020) Abstract : "The ceramic microcomponents have very interesting mechanical and thermal properties in an extreme environment such as a high temperature, a corrosive environment, etc. Unfortunately, the principal limitation of ceramic material usage is its shaping because of the brittlness of the material. ... -
Calibration method of hybrid machining process in the green ceramic combining micro-milling and laser machining
2019, DEMARBAIX, Anthonin; Rivière-Lorphèvre, Edouard; Ducobu, François; Dolimont, Adrien; Petit, Fabrice; Juste, Enrique, HE Condorcet
Acte de conférence ou de colloqueContribution to "euspen’s 19th International Conference & Exhibition, Bilbao, ES, June 2019" Abstract : "The requirements for quality amelioration of engineered products are increasingly stringent, and specially when the miniaturization and difficult-to-machine materials are considered. The development of hybrid machining processes (HMPs) answers this problem. Indeed, HMPs are variants of ... -
The Hybrid Machining of Ceramic: The choice of production stage
30 mai 2017, DEMARBAIX, Anthonin; Rivière-Lorphèvre, Edouard; Ducobu, François; Filippi, Enrico; Preux, Nicolas, HE Condorcet
Acte de conférence ou de colloqueContribution to "Euspen’s 17th International Conference & Exhibition, Hannover, DE, May 2017". Abstract : "The demand for micro products has increased gradually since last decades in various areas, requiring the development of micro manufacturing processes. Micro manufacturing is characterized by the size of functional features (smaller than 10 um), a high precision, a good surface finishing and ... -
Development of the hybrid sequential machining: laser machining and milling
2016, DEMARBAIX, Anthonin; Rivière-Lorphèvre, Edouard; Ducobu, François; Filippi, Enrico; Petit, Fabrice; Preux, Nicolas, HE Condorcet
Acte de conférence ou de colloque"The aims of this paper is to study the advantages and disadvantages of laser micro-machining and the micro-milling. The final goal is to couple these processes in the same structure. The sequential hybrid process is subtractive-subtractive it combines the laser u-machining and the u-milling. The samples are machined with the two processes to compare the dimensional tolerance and the geometrical ...