Search results for "variant"
showing 10 items of 1267 documents
Three proteins regulating integrin function - filamin, 14-3-3 and RIAM
2011
Jet mass and substructure of inclusive jets in $ \sqrt {s} = 7\;{\text{TeV}} $ pp collisions with the ATLAS experiment
2012
Recent studies have highlighted the potential of jet substructure techniques to identify the hadronic decays of boosted heavy particles. These studies all rely upon the assumption that the internal substructure of jets generated by QCD radiation is well understood. In this article, this assumption is tested on an inclusive sample of jets recorded with the ATLAS detector in 2010, which corresponds to 35 pb-1 of pp collisions delivered by the LHC at √s = 7TeV. In a subsample of events with single pp collisions, measurements corrected for detector efficiency and resolution are presented with full systematic uncertainties. Jet invariant mass, kt splitting scales and N-subjettiness variables are…
Vientulības kalns
1964
Slavic Loanwords in the Terms for Dumplings in Latvian
2016
Slavic Loanwords in the Terms for Dumplings in Latvian Food is an essential part of the material culture of every nation. It frequently preserves national traditions and old names longer than other spheres do, additionally, it lets observe the influence of other cultures. According to dictionary data, dumplings were known in Latvia already in the 18th century. Many names for them have been attested in regional subdialects of Latvian; borrowings usually cover wide areas. In this article, basing on ethnographic and linguistic material notations of different antiquity thus tracing the use of names for dumplings almost a century long and referring to dictionary data from 18th–19th century, the …
Quechua influence in the Andean Spanish in Cuentos y leyendas populares de la Argentina
2017
En la actualidad, no podemos obviar la existencia de un español con rasgos indígenas en Hispanoamérica. En particular, en Argentina encontramos el denominado Español andino en el norte del país, en concreto en el noroeste argentino. En esta zona observamos el contacto entre el español de Argentina y el quechua. Aunque está demostrado el contacto indígena del español en esta zona, todavía se discute hasta qué punto existe esa influencia en aspectos que vayan más allá del léxico. Por ello, en este trabajo vamos, en primer lugar, a situar geográficamente esta variante del español indígena, para después poder investigar en qué niveles lingüísticos hay influencia del quechua y, finalmente, anali…
Novel Mutations in the Asparagine Synthetase Gene (ASNS) Associated With Microcephaly
2018
Microcephaly is a devastating condition defined by a small head and small brain compared to the age- and sex-matched population. Mutations in a number of different genes causative for microcephaly have been identified, e.g., MCPH1, WDR62, and ASPM. Recently, mutations in the gene encoding the enzyme asparagine synthetase (ASNS) were associated to microcephaly and so far 24 different mutations in ASNS causing microcephaly have been described. In a family with two affected girls, we identified novel compound heterozygous variants in ASNS (c.1165G > C, p.E389Q and c.601delA, p.M201Wfs∗28). The first mutation (E389Q) is a missense mutation resulting in the replacement of a glutamate residue …
The application of genetics approaches to the study of exceptional longevity in humans: Potential and limitations
2012
Abstract The average life-span of the population of industrialized countries has improved enormously over the last decades. Despite evidence pointing to the role of food intake in modulating life-span, exceptional longevity is still considered primarily an inheritable trait, as pointed out by the description of families with centenarian clusters and by the elevated relative probability of siblings of centenarians to become centenarians themselves. However, rather than being two separate concepts, the genetic origin of exceptional longevity and the more recently observed environment-driven increase in the average age of the population could possibly be explained by the same genetic variants …
Gli "scartafacci" di Attilio Bertolucci". Edizione critica
Il lavoro di ricerca condotto da Luciano Longo, su un gruppo di testi inediti di Attilio Bertolucci -stesi tra 1930 e 1940 e conservati presso l’Archivio di Stato di Parma- si è svolto sul doppio fronte della realizzazione di un’edizione critica secondo l’ecdotica tradizionale e, insieme, di un’edizione critica digitale secondo la codifica in XML (eXtensible Markup Language)-TEI (Text Encoding Iniative). Oltre a tali inediti, la tesi esamina pure -con la finalità di creare il corpus poetico degli anni Trenta- tutti i nuovi testimoni delle poesie edite intorno a quegli anni che la Palli Baroni non ha preso in considerazione nella sua edizione critica del 1997. La tesi di Longo, oltre a esser…
Voisinages tubulaires épointés et homotopie stable à l'infini
2022
We initiate a study of punctured tubular neighborhoods and homotopy theory at infinity in motivic settings. We use the six functors formalism to give an intrinsic definition of the stable motivic homotopy type at infinity of an algebraic variety. Our main computational tools include cdh-descent for normal crossing divisors, Euler classes, Gysin maps, and homotopy purity. Under-adic realization, the motive at infinity recovers a formula for vanishing cycles due to Rapoport-Zink; similar results hold for Steenbrink's limiting Hodge structures and Wildeshaus' boundary motives. Under the topological Betti realization, the stable motivic homotopy type at infinity of an algebraic variety recovers…
Conclusioni provvisorie (e una postilla piccoliana)
2022
Nel saggio è proposta l'analisi di un luogo singolare delle dimore letterarie: l'andito. Lucio Piccolo dedica a questo ambiente domestico di transizione il secondo componimento di Plumelia e con esso inaugura un nuovo spostamento dalle «cattedrali del verde orlandiano» (Tedesco, 1986) agli interni più intimi della casa. L'autore, attraverso raffinate metafore, delinea precise coordinate spazio-temporali e al contempo descrive, con immagini evanescenti, una condizione di contemplazione e di sospensione che proprio uno studio genetico delle varianti testuali aiuta a decodificare.