Search results for "BUNDLES"
showing 10 items of 30 documents
STANCE BUNDLES IN ENGLISH-TO-POLISH TRANSLATION: A CORPUS-INFORMED STUDY
2018
In this paper, we make an attempt to improve the textual fit of English-to-Polish translation of a peculiar type of multi-word units known in corpus linguistic literature as lexical bundles (Biber et al. 1999). Inspired by a study conducted by Grabar and Lefer (2015), we used the English-Polish parallel corpus Paralela (Pezik 2016) and the National Corpus of Polish (NKJP) to extract and explore the use - in terms of frequency distributions - of the Polish equivalents of selected English lexical bundles expressing attitudinal and epistemic stance. More precisely, we used the NKJP corpus to check whether the Polish equivalents are typical of contemporary Polish as found in native texts. The r…
Study of cosmic ray events with high muon multiplicity using the ALICE detector at the CERN Large Hadron Collider
2016
ALICE is one of four large experiments at the CERN Large Hadron Collider near Geneva, specially designed to study particle production in ultra-relativistic heavy-ion collisions. Located 52 meters underground with 28 meters of overburden rock, it has also been used to detect muons produced by cosmic ray interactions in the upper atmosphere. In this paper, we present the multiplicity distribution of these atmospheric muons and its comparison with Monte Carlo simulations. This analysis exploits the large size and excellent tracking capability of the ALICE Time Projection Chamber. A special emphasis is given to the study of high multiplicity events containing more than 100 reconstructed muons a…
Analyzing central-line associated bloodstream infection prevention bundles in 22 countries: The results of ID-IRI survey
2022
International audience; BACKGROUND: Because central line-associated bloodstream infections (CLABSIs) are a significant complication of central venous access, it is critical to prevent CLABSIs through the use of central line bundles. The purpose of this study was to take a snapshot of central venous access bundles in various countries. METHODS: The participants in intensive care units (ICUs) completed a questionnaire that included information about the health center, infection control procedures, and central line maintenance. The countries were divided into 2 groups: those with a low or low-middle income and those with an upper-middle or high income. RESULTS: Forty-three participants from 22…
The Coble Quadric
2023
Given a smooth genus three curve $C$, the moduli space of rank two stable vector bundles on C with trivial determinant embeds in $\mathbb{P}^8$ as a hypersurface whose singular locus is the Kummer threefold of $C$; this hypersurface is the Coble quartic. Gruson, Sam and Weyman realized that this quartic could be constructed from a general skew-symmetric fourform in eight variables. Using the lines contained in the quartic, we prove that a similar construction allows to recover SU$_C(2, L)$, the moduli space of rank two stable vector bundles on C with fixed determinant of odd degree L, as a subvariety of $G(2, 8)$. In fact, each point $p \in C$ defines a natural embedding of SU$_C(2, \mathca…
Chapter 3. Fine-tuning lexical bundles
2018
Triple planes with $p_g=q=0$
2019
We show that general triple planes with p_g=q=0 belong to at most 12 families, that we call surfaces of type I,..., XII, and we prove that the corresponding Tschirnhausen bundle is direct sum of two line bundles in cases I, II, III, whereas is a rank 2 Steiner bundle in the remaining cases. We also provide existence results and explicit constructions for surfaces of type I,..., VII, recovering all classical examples and discovering several new ones. In particular, triple planes of type VII provide counterexamples to a wrong claim made in 1942 by Bronowski.
Some families of big and stable bundles on $K3$ surfaces and on their Hilbert schemes of points
2021
Here we investigate meaningful families of vector bundles on a very general polarized $K3$ surface $(X,H)$ and on the corresponding Hyper--Kaehler variety given by the Hilbert scheme of points $X^{[k]}:= {\rm Hilb}^k(X)$, for any integer $k \geqslant 2$. In particular, we prove results concerning bigness and stability of such bundles. First, we give conditions on integers $n$ such that the twist of the tangent bundle of $X$ by the line bundle $nH$ is big and stable on~$X$; we then prove a similar result for a natural twist of the tangent bundle of $X^{[k]}$. Next, we prove global generation, bigness and stability results for tautological bundles on $X^{[k]}$ arising either from line bundles…
Leksinių samplaikų sąrašo tikslinimas: bandymas taikyti "Formulex" metodą
2016
Svetimkalbių vartotojų produkuojamos kalbos tekstynai pastaruoju metu neretai tiriami aprašant leksines samplaikas, t. y. pasikartojančias tam tikro ilgio žodžių sekas, jų vartojimą bei funkcijas. Tokiuose tyrimuose neišvengiamai susiduriama su iš dalies sutampančiomis ar nepilnos struktūros samplaikomis. Pavyzdžiui, keturžodės anglų kalbos samplaikos at the same time, the same time it ir but at the same yra automatiškai generuojamos kompiuterio programa kaip tekstyne pasikartojančios sekos. Tačiau ar kiekviena jų laikytina tikrąja samplaika? Ar kiekvienai iš jų galima priskirti vienokią ar kitokią funkciją? Šiame straipsnyje siekiama parodyti, kaip „Formulex” metodas (Forsyth, 2015a, 2015b…
Applications of Pattern-driven Methods in Corpus Linguistics
2018
The use of corpora has conventionally been envisioned as being either corpus-based or corpus-driven. While the formal definition of the latter term has been widely accepted since it was established by Tognini-Bonelli (2001), it is often applied to studies that do not, in fact, fullfil the fundamental requirement of a theory-neutral starting point. This volume proposes the term pattern-driven as a more precise alternative. The chapters illustrate a variety of methods that fall under this broad methodology, such as the extraction of lexical bundles, POS-grams and semantic frames, and demonstrate how these approaches can uncover new understandings of both synchronic and diachronic linguistic p…