Search results for "corpus"
showing 10 items of 698 documents
Cloning of a cDNA fragment encoding part of the protein moiety of the 58-kDa fibrinogen-binding mannoprotein of Candida albicans
2006
Immunoscreening of a Candida albicans expression library with antibodies against the 58 kDa fibrinogen-binding mannoprotein (mp58) of the fungus resulted in the isolation of clones encoding the protein moiety of this molecule. Sequence of the 0.9 kb cDNA of one of the clones selected for further analysis, revealed an open reading frame coding for 292 amino acids, which displays sequence similarity to proteins belonging to a family of immunodominant antigens of Aspergillus spp. The gene corresponding to this cDNA was named FBP1 (fibrinogen-binding protein). These results represent the first report on the identification of C. albicans genes encoding surface receptors for host proteins.
Negative occurrence between hippocampal rhythmic slow activity and epileptiform spikes: Influence of the striatum
1986
AbstractThe effects of caudate and septal stimulation on hippocampal activity were studied. Sodium penicillin was intravenously injected in order to induce a steady rate of in-terictal epileptic activity. Penicillin injection caused significant reduction of the rate of occurrence and duration of hippocampal rhythmic slow activity (RSA). Spontaneous RSA as well as RSA-eliciting caudate and septal stimulation induced a marked inhibition on frequency of epileptiform complexes. Lesions of the medial septal nucleus made it impossible to record RSA or to observe any sort of influence on hippocampal epileptiform activity by caudate stimulation. This result suggests that the septum is important for…
Osseous oral hyaline ring granuloma mimicking a mandible tumor in a child with congenital agenesis of the corpus callosum
2017
Background Hyaline ring granuloma (HRG) of the oral cavity is an uncommon disorder considered to be a foreign-body reaction resulting from implantation of food vegetable particles. Microscopically, it is characterized by the presence of structures of hyaline rings in an inflamed fibrous tissue background, which contains multinucleated giant cells. Material and methods We present the case of a 4-year-old boy diagnosed with a mandible osseous HRG, which showed clinical and tomographic aspects suggestive of an aggressive bone tumor. Results The patient underwent surgical exploration and histopathologic analysis showed fragments composed predominantly of widespread dense connective tissue with …
La atenuación en conversaciones coloquiales argentinas y españolas: un estudio contrastivo
2018
El objetivo de este artículo es presentar el resultado de un análisis contrastivo realizado entre las manifestaciones de atenuación en conversaciones coloquiales argentinas y españolas. La atenuación, como fenómeno pragmático que reduce la fuerza ilocutiva de los actos comunicativos, en el que intervienen la imagen y las responsabilidades de los hablantes respecto a sus mensajes (Caffi 1999, 2007; Thaler; Albelda 2016), ha sido ampliamente estudiada para el español, a partir de la década de los 90, desde la perspectiva de los estudios de cortesía (Haverkate; Briz 1995, 2007), la pragmática (Schneider) o la sociolingüística (Samper Hernández; Cestero). Sin embargo, son escasos los trabajos q…
Les grammaires de construction au service de la morphologie lexicale ? Apports pour la description des noms-termes en allemand
2019
International audience; Contexte Le « goût » de la langue allemande pour la créativité lexicale, en particulier dans le domaine nominal, fait figure de lapalissade. Ceci est particulièrement vrai en discours spécialisés où les besoins en dénomination de nouveaux concepts passent, outre les différentes formes d’emprunts ou de néologismes de forme, par les deux procédés classiques que sont la dérivation et la composition. C’est dans ce contexte que la présente proposition de communication vise à interroger les apports des grammaires de construction appliquées à ces phénomènes – on parlera alors avec Booij (2017) de morphologie constructionnelle – pour une analyse de l’interface syntaxe-séma…
De la terminologie spontanée à une terminologie aménagée et vice-versa : parler des vins espumantes au Brésil
2018
International audience; [Contexte] Le marché des vins effervescents au Brésil a fortement augmenté ces dix dernières années, affichant une hausse de +248% selon l’OIV . L’Instituto Brasileiro do Vinho (Ibravin) indique que cette catégorie de produits représente environ 80% du marché vitivinicole intérieur en 2015 et enregistre une augmentation de 79,58% dans l’importation de ce type de produit en 2017. Cette augmentation globale de la production, de la commercialisation et de la consommation d’effervescents au Brésil entraîne, tout naturellement, un besoin accru de valorisation et donc de communication autour de ces produits, mobilisant, entre autres, des descripteurs de nature terminologiq…
‘I don’t know the answer to that question’: a corpus-assisted discourse analysis of White House Press Briefings
2013
White House Press Briefings, daily meetings with the press held by the White House Press Secretary, are the main information conduit for the White House (Kumar 2007). They are considered a “political chess game” where the Press Secretary and the press face a “wrestling match” (Partington 2006: 16). Our analysis is carried out on a corpus comprising all the Press Briefings across three presidencies from Clinton to Obama. The additional mark-up includes information about individual speakers and their role, allowing us to compare different discourse strategies adopted by the participants in the briefings at different points in time. This leads us to determine the extent of the differences in t…
Co-occurrence of discourse markers in English : from juxtaposition to composition
2019
Abstract In this paper, we report on a qualitative analysis of co-occurring discourse markers, that is, sequences of adjacent discourse markers that belong to the same unit but may express different functions. We examine several formal and functional features of these co-occurring strings on the basis of corpus examples extracted from conversational data in English. In particular, we focus on scope, meaning-in-context (or functions), syntactic category and position. Our analysis reveals several degrees of integration: differences in scope allow us to differentiate juxtaposition and combination of markers. In the case of combination, difference in meaning integration allows us to distinguish…
Subventricular Zone-Derived Neuroblasts Migrate and Differentiate into Mature Neurons in the Post-Stroke Adult Striatum
2006
Recent studies have revealed that the adult mammalian brain has the capacity to regenerate some neurons after various insults. However, the precise mechanism of insult-induced neurogenesis has not been demonstrated. In the normal brain, GFAP-expressing cells in the subventricular zone (SVZ) of the lateral ventricles include a neurogenic cell population that gives rise to olfactory bulb neurons only. Herein, we report evidence that, after a stroke, these cells are capable of producing new neurons outside the olfactory bulbs. SVZ GFAP-expressing cells labeled by a cell-type-specific viral infection method were found to generate neuroblasts that migrated toward the injured striatum after middl…
Institutiones iuris D. Iustiniani sacratis principis prima legum cunabula / à ...Sylvestro Aldobrandino ... annotationibus illustrata ; sed ita, vt …
1553
Sign.: (1-6)8, (7)4, a-z8, A-D8, E-F4, G-Z8, Aa-Dd8 Text envoltat de comentari, en tipus rom. i gòt. respectivament. - Tinta vermrlla i negra. - Capll. - Text a dos col.