Les véhicules ferroviaires sont entrés dans l’ère de l’automatisation complète et de la conduite sans conducteurgrâce au déploiement de capteurs sans fil et de systèmes de communication qui transfèrent les fonctions de contrôle, du conducteur humain vers des ordinateurs. La connaissance et la modélisation en amont des canaux de propagation radioéle...
This research was conducted in Idlib Governorate, located in northwestern Syria, during the years 2021, 2022 and 2023. The two types of wild hawthorn, Monogyna hawthorn (Crataegus monogyna), and Aronia hawthorn (Crataegus azarolus var. aronia) were propagated by seeds and vegetatively. Two types of treatments were used for sexual propagation by see...
Published in Fish physiology and biochemistry
The aim of our study was to determine the efficacy of utilizing cryopreserved common carp sperm (in comparison to fresh sperm) for propagation at a Hungarian aquaculture facility. The sperm was frozen in 5 mL straws using an extender method that was previously tested in common carp. Sperm motility was monitored using a computer-assisted sperm analy...
International audience
Published in Acta Neuropathologica Communications
In Parkinson's disease and other synucleinopathies, fibrillar forms of α-synuclein (aSyn) are hypothesized to structurally convert and pathologize endogenous aSyn, which then propagates through the neural connections, forming Lewy pathologies and ultimately causing neurodegeneration. Inoculation of mouse-derived aSyn preformed fibrils (PFFs) into t...
Pour les systèmes spatiaux, les chocs mécaniques représentent une source de spécification importante. Il est essentiel de prédire les niveaux attendus en vol et la tenue des équipements à ces niveaux de chocs spécifiés. L’objectif de cette communication est donc de présenter les recherches menées pour établir des méthodes efficaces de modélisation ...
To understand the extent of anthropogenic noise in the ocean, it is essential to compare the differences between modern noise environments and their pre-industrial equivalents. The Santa Barbara Channel, off the coast of Southern California, is a corridor for the transportation of goods to and from the busiest shipping ports in the Western hemisphe...
Phase-field models of brittle fracture are typically endowed with a decomposition of the elastic strain energy density in order to realistically describe fracture under multi-axial stress states. In this contribution, we identify the essential requirements for this decomposition to correctly describe both nucleation and propagation of cracks. Discu...
Published in Acta Neuropathologica Communications
The transcellular propagation of the aberrantly modified protein tau along the functional brain network is a key hallmark of Alzheimer's disease and related tauopathies. Inoculation-based tau propagation models can recapitulate the stereotypical spread of tau and reproduce various types of tau inclusions linked to specific tauopathy, albeit with va...
Published in Alzheimer's research & therapy
The aggregation and spread of misfolded amyloid structured proteins, such as tau and α-synuclein, are key pathological features associated with neurodegenerative disorders, including Alzheimer's and Parkinson's disease. These proteins possess a prion-like property, enabling their transmission from cell to cell leading to propagation throughout the ...
