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Inproceedings Reference Villers-le-Bouillet/Villers-le-Bouillet : une occupation rurale du Haut Moyen Âge au lieu-dit « A Lohincou » : premiers résultats archéobotaniques.
Located in Library / RBINS Staff Publications
Article Reference Viroinval/Treignes : campagne de fouilles 2020 à la grotte Genvier.
Imprimé avril 2022, AWaP
Located in Library / RBINS Staff Publications 2021
Article Reference Virtual reconstruction of the Neandertal lower limbs with an estimation of hamstring muscle moment arms
A major problem of fossil hominid analysis is a lack of complete specimens. Many individual specimens have been damaged by the effects of diagenesis and excavation. Significant advances in the field of three dimensional image processing (3D) have enabled the creation of accurately scaled reconstructions of individual fossil bones using mirrored parts of the same fossil bone or human/fossil hominid equivalents. This study presents, for the first time, a method to reconstruct a 3D virtual model of the lower limb of the Neandertal using different bones from different fossil remains (Spy II, Neandertal 1 and Kebara 2) and integrating them into a single model of the Neandertal lower limb. A biomechanical analysis of the model was performed, including computer graphics visualization of the results, motion displacement graphs and muscle moment arms. The overall method has been implemented into an open-source customized software (lhpFusionBox) developed for the biomechanical study of the musculoskeletal system.
Located in Library / RBINS Staff Publications
Article Reference Virtual reconstruction of the skull of Bernissartia fagesii and current understanding of the neosuchian–eusuchian transition
Since the description of Isisfordia duncani, a number of new extinct species and revisions of previously described species have prompted a variety of contradicting phylogenetic hypotheses on the topology of Neosuchia. As a consequence, a consensus on the rooting of Eusuchia in relation to other neosuchian clades has not been reached and the origin of the group remains unsettled. Exemplifying this, Bernissartia fagesii, from the Early Cretaceous of Belgium, has long been considered a key taxon for understanding the origin of Eusuchia, but more recent hypotheses found support for a more basal position, as an ally to goniopholidids, paralligatorids or atoposaurids. Because many details of the anatomy of the type specimen are hidden by glue and the sediment adhering to the fossils, a number of characters are pending confirmation. Based on computed tomography data, we extract bones of the cranium and mandibles, describe new characters and re-evaluate anatomical details in the lectotype specimen. Our phylogenetic analysis confirms that B. fagesii is a derived neosuchian, unrelated to atoposaurids, goniopholidids and paralligatorids. We recover B. fagesii and Koumpiodontosuchus aprosdokiti in a basal position within Eusuchia, together with Susisuchidae, a group of gondwanan neosuchians containing Susisuchus and Isisfordia, which here form a polytomy with Hylaeochampsidae. The presence/absence of pterygoid-bound internal choanae cannot be used to fully resolve relationships at the neosuchian–eusuchian transition because of the variability of this character even at the familial level, as recently reported within susisuchids and bernissartiids. There is no doubt that true eusuchians were present in Laurasia as early as the Early Cretaceous, the hylaeochampsid Hylaeochampsa vectiana being the oldest (Barremian) undoubted representative. But whether the Eusuchia were also present in southern landmasses depends on solving the phylogenetic position of susisuchids and other less known gondwanan forms within or outside Eusuchia.
Located in Library / RBINS Staff Publications 2020
Article Reference Virus influenza aviaire hautement pathogène H5N8: particularités et implication pour la surveillance en Belgique.
Located in Library / No RBINS Staff publications
Article Reference Visualizing Cross-Sectional Data in a Real-World Context
If you could fly around your research results in three dimensions, wouldn’t you like to do it? Combining the capabilities of an open-source drawing tool with Google Earth maps allows researchers/geologists to visualize real-world cross-sectional data in three dimensions. Any spatial model displaying research results can be exported to a vertical figure to enable the results to be visualized spatially.
Located in Library / No RBINS Staff publications
Inproceedings Reference Volcanic tuff, an exotic historical building stone in Flanders
Located in Library / RBINS Staff Publications 2017
Article Reference Voortplantende populatie van de Purperslak Nucella lapillus in Belgie na meer dan 30 jaar afwezigheid (Mollusca, Gastropoda, Muricidae)
In the past, the dog whelk Nucella lapillus (Mollusca, Gastropoda, Muricidae) used to be a common species on jetties and groynes along the Belgian coast. During the seventies, the species became increasingly rare and the last Belgian specimen observed in situ was found in 1981. The extinction of the species is attributed to the use of paintings containing tributyltin (TBT) on the hulls of ships as antifouling protection. TBT dilutes in seawater and, even at extremely low concentration, sterilizes dog whelks. Since 1990, the use of Tributyltin (TBT) was restricted to ships smaller than 25 m; in 2003, it was totally forbidden and in 2008 old TBT paintings had to be removed from ship hulls. As a consequence the concentration in TBT of seawater presumably decreased in Belgian waters. On November 17th, 2012, several living adult dog whelks and 40 to 50 spawns ofthat species were observed on the concrete blocks of the western jetty of Zeebrugge harbour, indicating recolonization of the species in Belgium at least in one locality.
Located in Library / RBINS Staff Publications
Article Reference Vulnerability of sexual and asexual Eucypris virens (Crustacea, Ostracoda) to predation: an experimental approach with dragonfly naiads
Located in Library / RBINS Staff Publications
Article Reference Vulnerability of sexual and asexual Eucypris virens (Crustacea, Ostracoda) to predation: an experimental approach with dragonfly naiads
Located in Library / RBINS Staff Publications