cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Optical limiting using Laguerre-Gaussian beams
Creators: name: Zhang, Weiya
name: Kuzyk, Mark G.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We demonstrate optical limiting using the self-lensing effect of a higher-order Laguerre-Gaussian beam in a thin dye-doped polymer sample, which we find is consistent with our model using Gaussian decomposition. The peak phase shift in the sample required for limiting is smaller than for a fundamental Gaussian beam with the added flexibility that the nonlinear medium can be placed either in front of or behind the beam focus.
description: 3 pages, 4 figures
Overlexicalization and semantic variationin the Early Modern English naming of Native Americans
Creators: name: Cecconi, Elisabetta
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: This article takes as its focus the overlexicalization and semantic variation of reference terms for Native Americans in the period of the English exploration, settlement and colonization of Virginia (1584-1724). The corpus-assisted discourse analysis of pamphlets, first-hand accounts and letters taken from the Virtual Jamestown Digital Archive reveals that the lexical items used for naming the Natives undergo a process of amelioration and pejoration throughout the decades in relation to the changing historical and sociocultural context in which they are used. An investigation of the definition and quotations of the same lexical items in the online version of the OED shows that although the dictionary attests the overlexicalization occurring for the Native Americans and reflects the most frequent lexico-syntactic patterns in which the words are found in the corpus, the choice of the quotations fails to account for instances of semantic variation and for the resulting ambivalent connotations of the terms.
Cholesky decomposition of complex two-electron integrals over GIAOs: Efficient MP2 computations for large molecules in strong magnetic fields
Creators: name: Blaschke, Simon
name: Stopkowicz, Stella
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In large-scale quantum-chemical calculations the electron-repulsion integral (ERI) tensor rapidly becomes the bottleneck in terms of memory and disk space. When an external finite magnetic field is employed, this problem becomes even more pronounced because of the reduced permutational symmetry and the need to work with complex integrals and wave-function parameters. One way to alleviate the problem is to employ a Cholesky decomposition (CD) to the complex ERIs over gauge-including atomic orbitals. The CD scheme establishes favourable compression rates by selectively discarding linearly dependent product densities from the chosen basis set while maintaining a rigorous and robust error control. This error control constitutes the main advantage over conceptually similar methods such as density fitting which rely on employing pre-defined auxiliary basis sets. We implemented the use of the CD in the framework of finite-field (ff) Hartree-Fock and ff second-order Møller Plesset perturbation theory. Our work demonstrates that the CD compression rates are particularly beneficial in calculations in the presence of a finite magnetic field. The ff-CD-MP2 scheme enables the correlated treatment of systems with more than 2000 basis functions in strong magnetic fields within a reasonable time span.
Wigner islands with electrons over helium
Creators: name: Rousseau, E.
name: Ponarin, D.
name: Hristakos, L.
name: Varoquaux, E.
name: Avenel, O.
name: Mukharsky, Yu.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We present here the first experimental study of Wigner islands formed by electrons floating over helium. Electrons are trapped electrostatically in a mesoscopic structure covered with a helium film, behaving as a quantum dot. By removing electrons one by one, we are able to find the addition spectrum, i.e. the energy required to add (or extract) one electron from the trap with occupation number $N$. Experimental addition spectra are compared with Monte Carlo simulations for the actual trap geometry, confirming the ordered state of electrons over helium in the island.
description: 12 pages, 13 figures, draft paper
Legal English as a lingua franca in academia: The strategic use of repetitions in lectures
Creators: name: Anesa, Patrizia
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: This paper investigates the functions of repetitions in ELF academic discourse, exploring the complex nature of their realizations. The data presented originate from a corpus of Law lectures in which English is used as a lingua franca. Special attention is given to the identification of the specificities and the functions of repetitions which may typify these events from a disciplinary perspective. The main hypothesis is that the realization of repetitions in an event which lies at the crossroads between legal and academic discourse is influenced by the lecturers’ cultural allegiance to the use of normative and semantic repetition. Data show that repetition displays a tendency, on the one hand, to enhance formal correctness, and, on the other hand, to favor intelligibility and mutual understanding. The discussion in this paper contributes to an ongoing debate on the extent of the use of English in Englishmedium tertiary-education settings at a global level, and more specifically, on the use of specific pragmatic devices in this context.
Characterization of two-dimensional fermionic insulating states
Creators: name: Shindou, Ryuichi
name: Imura, Ken-Ichiro
name: Ogata, Masao
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Inspired by the duality picture between superconductivity and insulator in two spatial dimension, we conjecture that the order parameter, suitable for characterizing 2D fermionic insulating state, is the disorder operator, usually known in the context of statistical transformation. Namely, the change of the phase of the disorder operator along a closed loop measures the particle density accommodating inside this loop. Thus, identifying this (doped) particle density with the dual counterpart of the magnetic induction in 2D SC, we can naturally introduce the disorder operator as the dual order parameter of 2D insulators. The disorder operator has a branch cut emitting from this ``vortex'' to the single infinitely far point. To test this conjecture against an arbitrary 2D lattice models, we have chosen this branch cut to be compatible with the periodic boundary condition and obtain a general form of its expectation value for non-interacting metal/insulator wavefunction, including gapped mean-field order wavefunction. Based on this expression, we observed analytically that it indeed vanishes for a wide class of band metals in the thermodynamic limit. In insulating states, on the other hand, it is quantified by the localization length or the real-valued gauge invariant 2-from dubbed as the quantum metric tensor.
Ideologies of linguistic representation in Late Modern English: The case of James Fenimore Cooper*
Creators: name: Scatà, Annalisa
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: The aim of this article is to analyse James Fenimore Cooper’s linguistic representations in his works with a particular focus on his most famous novel, The Last of the Mohicans (1826). In this novel Cooper depicted the typical contradictions of nineteenth-century American society both in the use of his own language and in the representation of Native American languages. In addition, by adding editorial footnotes to his novels, Cooper explained American customs and historical events to his British readers, but at the same time he supported the need to introduce new words in order to give an accurate representation of American reality.The language created by Cooper in The Last of the Mohicans has often been debated by literary critics: many scholars accused Cooper of giving an idealized and romantic image of Native Americans, while others defended the author affirming that his representation was authentic and coherent with the historical period in which he lived. In fact, the way in which languages are presented bears witness to the ideology of the times, as Cooper created a linguistic hierarchy in which the Edenic language of the Delaware is presented as superior to the fallen and corrupt languages of the English and the French. On the other hand, by showing the destruction of Native American languages and cultures and by celebrating English as the only language understood by everyone, he seems to have implicitly suggested that the advancement of an Anglocentric civilization was both advisable and inexorable.
Additional file 1 of Burden of puerperal sepsis and its associated factors in Ethiopia: a systematic review and meta-analysis
Creators: name: Melkie, Abenezer
name: Dagnew, Enyew
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. PRISMA 2009 Checklist
HIP 56948: A Solar Twin With a Low Lithium Abundance
Creators: name: Melendez, Jorge
name: Ramirez, Ivan
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: For more than a decade, 18 Sco (HD 146233) has been considered the star that most closely resembles the Sun, even though significant differences such as its Li content, which is about three times solar, exist. Using high resolution, high S/N spectra obtained at McDonald Observatory, we show that the stars HIP 56948 and HIP 73815 are very similar to the Sun in both stellar parameters and chemical composition, including a low Li abundance, which was previously thought to be peculiar in the Sun. HIP 56948, in particular, has stellar parameters identical to solar within the observational uncertainties, being thus the best solar twin known to date. HIP 56948 is also similar to the Sun in its lack of hot Jupiters. Considering the age of this star (1+/-1 Gyr older than the Sun) and its location and orbit around the Galaxy, if terrestrial planets exist around it, they may have had enough time to develop complex life, making it a prime target for SETI.
description: ApJ letters, in press
Maria Edgeworth’s choice of auxiliary verb in perfect tenses
Creators: name: Cortés, Nuria
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: The present study concentrates on Maria Edgeworth’s use of auxiliary verbs (have or be) in combination with the participle gone in perfect tenses and the possible reasons for the choice of one or the other. A corpus containing most of her novels and moral tales was compiled and all the examples in which gone appeared were extracted and later analysed manually. The results show a clear preference for be, even in her later works, dating from when have was already well-established in the language as the auxiliary verb for perfect tenses. As for the reasons, while Maria Edgeworth was thought to have been influenced by the Irish English variety in her choice, a comparison between her use of auxiliaries in the narrative sections of her works and in the voice of the characters might indicate a possible manipulation by editors or an intention to show differences in speech. Similarly, it is also likely that some of the components of motion situations may have motivated her choices
Multimessenger Analysis Strategy for Core-Collapse Supernova Search: Gravitational Waves and Low-energy Neutrinos
Creators: name: Halim, Odysse
name: Casentini, Claudio
name: Drago, Marco
name: Fafone, Viviana
name: Scholberg, Kate
name: Vigorito, Carlo Francesco
name: Pagliaroli, Giulia
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Core-collapse supernovae are fascinating astrophysical objects for multimessenger studies. Gravitational waves (GWs) are expected to play a role in the supernova explosion mechanism, but their modelling is also challenging due to the stochastic nature of the dynamics and the vast possible progenitors, and moreover, the GW detection from these objects is still elusive with the already advanced detectors. Low-energy neutrinos will be emitted enormously during the core-collapse explosion and can help for the gravitational wave counterpart search. In this work we develop a multi-messenger strategy to search for such astrophysical objects by exploiting a global network of both low-energy neutrino and gravitational wave detectors. First, we discuss how to improve the detection potential of the neutrino sub-network by exploiting the temporal behaviour of a neutrino burst from a core-collapse supernova. We show that with the proposed approach neutrino detectors can gain at least $10\%$ of detection efficiency at the distance where their efficiency drops. Then, we combine the information provided by GW and neutrino in a multimessenger strategy. In particular, we obtain an increase of the probability to detect the GW signal from a CCSN at $60$ kpc from zero when using only GW analysis to $\sim 33\%$ with our combined GW-$ν$ approach. Keywords: multimessenger, supernova, core-collapse, low-energy neutrino, gravitational wave.
description: 14 pages, 15 figures
Interpretation of the Arithmetic in certain groups of piecewise affine permutations of an interval
Creators: name: Altınel, Tuna
name: Muranov, Alexey
Publisher: name: arXiv
Year: 2008
Subjects: subject: Group Theory (math.GR)
subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 03C62 (Primary), 20F65 (Secondary), 03D35

description: The Arithmetic is interpreted in all the groups of Richard Thompson and Graham Higman, as well as in other groups of piecewise affine permutations of an interval which generalize the groups of Thompson and Higman. In particular, the elementary theories of all these groups are undecidable. Moreover, Thompson's group $F$ and some of its generalizations interpret the Arithmetic without parameters.
description: v2: 27 pages, 3 figures, minor corrections, English translation of arXiv:0711.3832v3; v1: 27 pages, 3 figures, English translation of arXiv:0711.3832v2
From private to public: Letters contextualising the 1857-58 mutiny in the British press
Creators: name: Samson, Christina
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: This study focuses on private letters which turned public by their publication in British newspapers and contextualised the 1857-1858 mutiny in India. In doing so, they provided first-hand information of the dramatic events being experienced, and shaped the news presented as well as the readers’ opinions, thus foregrounding how letters can be considered a situated activity, in that they are written for a specific recipient and purpose. By adopting a corpus linguistic approach integrated with a qualitative interpretation, the study analyses the use of repeated keywords and their clusters’ discursive environment in a small specialised corpus of letters written by men and women during the mutiny. The emerging data suggest the language used attempts to generate emotive and critical reactions in the readership while creating a sense of borderless community across the empire by connecting personal concerns to a wider sense of public engagement while legitimising and or delegitimizing the 1857-58 mutiny.
The Impact of Stellar Clustering on the Observed Multiplicity of Super-Earth systems: Outside-in Cascade of Orbital Misalignments Initiated by Stellar Flybys
Creators: name: Rodet, Laetitia
name: Lai, Dong
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A recent study suggests that the observed multiplicity of super-Earth (SE) systems is correlated with stellar overdensities: field stars in high phase-space density environments have an excess of single-planet systems compared to stars in low density fields. This correlation is puzzling as stellar clustering is expected to influence mostly the outer part of planetary systems. Here we examine the possibility that stellar flybys indirectly excite the mutual inclinations of initially coplanar SEs, breaking their co-transiting geometry. We propose that flybys excite the inclinations of exterior substellar companions, which then propagate the perturbation to the inner SEs. Using analytical calculations of the secular coupling between SEs and companions, together with numerical simulations of stellar encounters, we estimate the expected number of "effective" flybys per planetary system that lead to the destruction of the SE co-transiting geometry. Our analytical results can be rescaled easily for various SE and companion properties (masses and semi-major axes) and stellar cluster parameters (density, velocity dispersion and lifetime). We show that for a given SE system, there exists an optimal companion architecture that leads to the maximum number of effective flybys; this results from the trade-off between the flyby cross section and the companion's impact on the inner system. Subject to uncertainties in the cluster parameters, we conclude that this mechanism is inefficient if the SE system has a single exterior companion, but may play an important role in "SE + two companions" systems that were born in dense stellar clusters. Whether this effect causes the observed correlation between planet multiplicity and stellar overdensities remains to be confirmed.
description: 16 pages, 18 figures, accepted in MNRAS
A Cultural Linguistics approach to the “discovery of childhood”in sixteenth and seventeenth century Britain
Creators: name: Caller, Paloma
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: This article addresses childhood as a culturally constructed life-stage in sixteenth and seventeenth century Britain from a Cultural Linguistics or Ethnolinguistics approach. Intended as a language-centred contribution to the interdisciplinary field of Age Studies, this lexicographical study intends to prove that a new modern intersubjective conceptualization of childhood emerges in English during the period under consideration, confirming what historians have called the “discovery of childhood”. Using the Oxford English Dictionary and the Historical Thesaurus of the Oxford English Dictionary as data sources, a corpus of 103 new words and word senses appearing during the Early Modern English period and associated with the five ‘child’ meanings listed as [person] was compiled and analysed through a purposely-created chart of 24 parameters. Quantitative and qualitative results obtained verify the corpus as a coherent set of terms providing cumulative evidence of a clear change in the perception and conceptualization of childhood, arguably organized around what we have called anchoring words.
Fiction as a source of linguistic data: Evidence from television drama
Creators: name: Stratton, James M.
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: Growing evidence suggests that the language used in fictional television can be a fair representation of contemporary language use and changes within the linguistic system. To explore this relationship further, the present study uses variationist quantitative methods to examine the composite system of intensifiers, as well as adjectives of strangeness, in the British fictional TV series Misfits. Results indicate that the distribution and constraints of the two variable systems are similar in both scripted and non-scripted language. With respect to intensifiers, amplifiers were more frequent than downtoners, younger speakers used intensifiers more frequently than older speakers, and women had higher intensification rates than men. Predicative adjectives were also intensified more frequently than attributive adjectives, and the top three boosters were so, really, and very. As for adjectives of strangeness, consistent with findings from vernacular speech, the adjective weird made up over 70 percent of the semantic field, and was favored predominantly by younger speakers. The present study therefore provides empirical support for the use of naturalistic fictional language as a proxy for studying language variation and change.
Quiver Gauge Theory and Conformality at the TeV Scale
Creators: name: Frampton, Paul H.
name: Kephart, Thomas W.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: This review describes the conformality approach to extending the standard model of particle phenomenology using an assumption of no conformal anomaly at high energy. Topics include quiver gauge theory, the conformality approach to phenomenology, strong-electroweak unification at 4 TeV, cancellation of quadratic divergences, cancellation of U(1) anomalies, and a dark matter candidate.
description: 175 pages latex. Changes suggested by Physics Reports reviewer. Bibliography extended to include colleagues' suggestions
Astrophysical Implications of Equation of State for Hadron-Quark Mixed Phase: Compact Stars and Stellar Collapses
Creators: name: Nakazato, Ken'ichiro
name: Sumiyoshi, Kohsuke
name: Yamada, Shoichi
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We construct an equation of state including the hadron-quark phase transition. The mixed phase is obtained by the Gibbs conditions for finite temperature. We adopt the equation of state based on the relativistic mean field theory for the hadronic phase taking into account pions. As for the quark phase, the MIT bag model of the deconfined 3-flavor strange quark matter is used. As a result, our equation of state is thermodynamically stable and exhibits qualitatively the desired properties of hadron-quark mixed matter, such as the temperature dependence of the transition density. The pions raise the transition density because they make the equation of state softer. Using the equation of state constructed here, we study its astrophysical implications. The maximum mass of compact stars is investigated, and our equation of state is consistent with recent observations. We also compute the collapse of a massive star with 100 solar masses using our equation of state and find that the interval time from the bounce to the black hole formation becomes shorter for the model with pions and quarks. The pions and quarks affect the total energy of the emitted neutrinos because the duration time of the neutrino emission becomes shorter. The neutrino luminosity rises under the effect of pions since the density of the proto-neutron star becomes high.
description: 8 figures, accepted for publication in PRD
Additional file 2 of Burden of puerperal sepsis and its associated factors in Ethiopia: a systematic review and meta-analysis
Creators: name: Melkie, Abenezer
name: Dagnew, Enyew
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2.
Ultracold Bose gases in time-dependent 1D superlattices: response and quasimomentum structure
Creators: name: Hild, Markus
name: Schmitt, Felix
name: Türschmann, Ilona
name: Roth, Robert
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The response of ultracold atomic Bose gases in time-dependent optical lattices is discussed based on direct simulations of the time-evolution of the many-body state in the framework of the Bose-Hubbard model. We focus on small-amplitude modulations of the lattice potential as implemented in several recent experiment and study different observables in the region of the first resonance in the Mott-insulator phase. In addition to the energy transfer we investigate the quasimomentum structure of the system which is accessible via the matter-wave interference pattern after a prompt release. We identify characteristic correlations between the excitation frequency and the quasimomentum distribution and study their structure in the presence of a superlattice potential.
description: 4 pages, 4 figures
Identification of Extra Neutral Gauge Bosons at the LHC Using b- and t-Quarks
Creators: name: Godfrey, Stephen
name: Martin, Travis A. W.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: New Neutral Gauge Bosons, Z' 's, are predicted by many models of physics beyond the Standard Electroweak Theory. It is possible that a Z' would be discovered early in the Large Hadron Collider program. The next step would be to measure its properties to identify the underlying theory that gave rise to the Z'. Heavy quarks have the unique property that they can be identified in the final states. In this letter we demonstrate that measuring Z' decays to b- and t-quark final states can act as an effective means of discriminating between models with extra gauge bosons.
description: 5 pages, 4 figures, references added and minor clarifications
Peaceful coexistence?Ideology in the representation of Scots and North American languages in Late Modern literature
Creators: name: Dossena, Marina
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: This study discusses some ideological traits in Late Modern English literary discourse concerning contact with other languages or socially- and geographically-marked varieties across the North Atlantic. Beyond ‘dialect literature’ and occurrences of ‘literary dialect’ (Shorrocks 1996), other very popular works greatly contributed to the definition of how readers perceived different languages and varieties in terms of relative prestige. In addition, popular culture also helped to disseminate evaluations of linguistic features. Representations in such texts were often ambivalent, ranging from humorous (to the point of caricature) to nostalgic, elegiac tones, but they always drew attention to the exotic, distant quality of the forms under discussion. Indeed, glossaries often present these features as witnesses of a quickly vanishing past, in need of preservation like ancient relics. In my analysis I will consider both different languages and varieties of the same language, in an attempt to show how their more or less explicit evaluation contributed to the creation of their (often persistent) image among readers on both sides of the Atlantic.
Quark helicity flip and the transverse spin dependence of inclusive DIS
Creators: name: Afanasev, A.
name: Strikman, M.
name: Weiss, C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Inclusive DIS with unpolarized beam exhibits a subtle dependence on the transverse target spin, arising from the interference of one-photon and two-photon exchange amplitudes in the cross section. We argue that this observable probes mainly the quark helicity-flip amplitudes induced by the non-perturbative vacuum structure of QCD (spontaneous chiral symmetry breaking). This conjecture is based on (a) the absence of significant Sudakov suppression of the helicity-flip process if soft gluon emission in the quark subprocess is limited by the chiral symmetry-breaking scale mu_chiral^2 >> Lambda_QCD^2; (b) the expectation that the quark helicity-conserving twist-3 contribution is small. The normal target spin asymmetry is estimated to be of the order 10^{-4} in the kinematics of the planned Jefferson Lab Hall A experiment.
description: 8 pages, 4 figures. Proceedings of Workshop on Exclusive Reactions at High Momentum Transfer, Jefferson Lab, 21-24 May 2007
“Theers gud stuff amung uz Darbysher foaks”:Dialect enregisterment in 19th-century Derbyshire
Creators: name: Schintu, Paula
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: The textual material included in the Salamanca Corpus bears witness to dialectal awareness in 19th-century Derbyshire, with an important number of literary texts that reflect the local people’s habits of speech. Despite the fact that this variety ought to be of particular interest since it was used in an area which marks the transition between the North of England and the West Midlands, and the East and West Midlands, literary representations of the Derbyshire dialect remain largely unexplored (García-Bermejo Giner 1991, 1993 is the most remarkable exception). According to research in the field, the analysis of this type of representation is crucial to investigate the processes of enregisterment of dialect varieties, as Johnstone et al. (2006) and Johnstone (2009, 2013) have shown. They examine the enregisterment of Pittsburghese by looking at non-standard discourse in a range of modern sources. Less attention, however, has been paid to the study of this process in historical contexts, the works by Beal (2009, 2017, 2019), Ruano-García (2012, 2020, forthcoming), Clark (2013), Cooper (2013, 2016, 2020), and Beal – Cooper (2015) being among the exceptions. This study takes a preliminary approach to the enregisterment of 19th-century Derbyshire dialect by examining a selection of instances of dialect writing, most of which are included in the Salamanca Corpus. I aim at identifying the main linguistic forms associated with this variety in terms of spelling, morphology and lexis, as well as determining the extent to which 19th-century instances of dialect writing contribute to the enregisterment and dissemination of such linguistic forms and the values they index.
Localization for Gapped Dirac Hamiltonians with Random Perturbations: Application to Graphene Antidot Lattices
Creators: name: Barbaroux, Jean-Marie
name: Cornean, Horia D.
name: Zalczer, Sylvain
Publisher: name: Deutsche Mathematiker-Vereinigung
Year: 2019

description: In this paper we study random perturbations of first order elliptic operators with periodic potentials.
We are mostly interested in Hamiltonians modeling graphene antidot lattices with impurities. The unperturbed operator $H_0 := D_S + V_0$ is the sum of a Dirac-like operator $D_S$ plus a periodic matrix-valued potential $V_0$, and is assumed to have an open gap. The random potential $V_{\omega}$ is of Anderson-type with independent, identically distributed coupling constants and moving centers, with absolutely continuous probability distributions. We prove band edge localization, namely that there exists an interval of energies in the unperturbed gap where the almost sure spectrum of the family $H_{\omega} := H_0 +V_{\omega}$ is dense pure point, with exponentially decaying eigenfunctions, that give rise to dynamical localization.
description: DOCUMENTA MATHEMATICA, Vol 24 (2019), p. 65-93
Particle Multiplicity in Jets and Sub-jets with Jet Axis from Color Current
Creators: name: Ochs, Wlofgang
name: Ramos, Redamy Perez
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the particle multiplicity in a jet or sub-jet as derived from an energy-multiplicity 2-particle correlation. This definition avoids the notion of a globally fixed jet axis and allows for the study of smaller jet cone openings in a more stable way. The results are sensitive to the mean color current $_{A_0} $ in the jet from primary parton $A_0$ which takes into account intermediate partonic processes in the sub-jet production where $C_F< < C >_{A_0} < N_c$ at high energies. We generalize previous calculations in Leading Logarithmic Approximation (LLA). The size of the effects related to this jet axis definition are computed for multiplicities in sub-jets with different opening angles and energies by including contributions from the Modified LLA (MLLA) and Next-to-MLLA to the leading order QCD results.
Forest crowns, snow interception and management of black-tailed deer winter habitat
Creators: name: McNay, Robert Scott
Publisher: name: University of British Columbia
Year: 2010

description: The phenomenon of snow interception by forest stands is examined. Interception relationships extracted from literature are evaluated for their applicability to the silvicultural and climatic conditions of south coastal British Columbia. Hypotheses tested address: 1) the prediction of snow interception, 2) comparisons of heterogeneity in snow interception between second-growth and old-growth forests, and 3) how interception and interception efficiency vary depending on forest crown completeness and storm size. General relationships regarding snow interception under continental conditions were found to hold in coastal conditions', but relationships between crown completeness and interception were weak. Storm size and melt are identified as confounding factors in making predictions about snow interception based on stand crown completeness. Several approaches to modelling snow interception are discussed. Particular reference is made to the effect of interception on energetic costs of locomotion for deer. Management of coastal forests for the interception of snow should focus on maximizing crown completeness and crown surface area. Further research is required concerning the relationships used in the simulation models. Emphasis should be placed on deer response to snowpacks, the influence of melt on snowpack development, and the influence of canopy closure on spatial distribution of snowpacks.
Metaphorical patterns and ideology in economic and financial discourse
Creators: name: Falco, Gaetano
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: This paper illustrates the results of a research carried out on the terms and conceptswhich became widespread during the 2008 financial crisis. More precisely, the purposeof the paper is to assess how and to what extent the ideological stances that emergefrom the linguistic analysis of the frame and situational context of these terms and theway in which they are textually construed reflect the socio-economic and historicalbackground of the early 2000s, i.e. the years before, during and after the crisis. Specialattention is paid to the discussion of the linguistic devices, e.g. metaphorical expressions,that are used to express ideology overtly or covertly. To achieve this goal, our study iscarried out on a set of corpora consisting of texts published between 2004 and 2019. Somecorpora are available online, others have been compiled for the purpose of the presentresearch. Using an approach which draws upon cognitive linguistics, corpus linguistics,and, in part, critical metaphor analysis, the analysis of some terms, expressions and theirmetaphorical meaning shows the rise and fall of the neoliberal ideology in the wake ofthe 2008 subprime crisis.
Cavity-enhanced radiative emission rate in a single-photon-emitting diode operating at 0.5 GHz
Creators: name: Ellis, David J. P.
name: Bennett, Anthony J.
name: Dewhurst, Samuel J.
name: Nicoll, Christine A.
name: Ritchie, David A.
name: Shields, Andrew J.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report the observation of a Purcell enhancement in the electroluminescence decay rate of a single quantum dot, embedded in a microcavity light-emitting-diode structure. Lateral confinement of the optical mode was achieved using an annulus of low-refractive-index aluminium oxide, formed by wet oxidation. The same layer acts as a current aperture, reducing the active area of the device without impeding the electrical properties of the p-i-n diode. This allowed single photon electroluminescence to be demonstrated at repetition rates up to 0.5 GHz.
description: 11 pages, 4 Figures. To be published in New Journal of Physics
New constraints on dark energy from the observed growth of the most X-ray luminous galaxy clusters
Creators: name: Mantz, A.
name: Allen, S. W.
name: Ebeling, H.
name: Rapetti, D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present constraints on the mean matter density, Omega_m, the normalization of the density fluctuation power spectrum, sigma_8, and the dark-energy equation-of-state parameter, w, obtained from measurements of the X-ray luminosity function of the largest known galaxy clusters at redshifts z<0.7, as compiled in the Massive Cluster Survey (MACS) and the local BCS and REFLEX galaxy cluster samples. Our analysis employs an observed mass-luminosity relation, calibrated by hydrodynamical simulations, including corrections for non-thermal pressure support and accounting for the presence of intrinsic scatter. Conservative allowances for all known systematic uncertainties are included, as are standard priors on the Hubble constant and mean baryon density. We find Omega_m=0.28 +0.11 -0.07 and sigma_8=0.78 +0.11 -0.13 for a spatially flat, cosmological-constant model, and Omega_m=0.24 +0.15 -0.07, sigma_8=0.85 +0.13 -0.20 and w=-1.4 +0.4 -0.7 for a flat, constant-w model. Future work improving our understanding of redshift evolution and observational biases affecting the mass--X-ray luminosity relation have the potential to significantly tighten these constraints. Our results are consistent with those from recent analyses of type Ia supernovae, cosmic microwave background anisotropies, the X-ray gas mass fraction of relaxed galaxy clusters, baryon acoustic oscillations and cosmic shear. Combining the new X-ray luminosity function data with current supernova, cosmic microwave background and cluster gas fraction data yields the improved constraints Omega_m=0.269 +- 0.016, sigma_8=0.82 +- 0.03 and w=-1.02 +- 0.06. (Abridged)
description: Submitted to MNRAS. 15 pages, 15 figures. v2: Improved modeling of the mass-luminosity relation, including additional systematic allowances for evolution in the scatter and non-thermal pressure support. Constraints are somewhat weaker, but overall conclusions are unchanged.
Additional file 3 of Burden of puerperal sepsis and its associated factors in Ethiopia: a systematic review and meta-analysis
Creators: name: Melkie, Abenezer
name: Dagnew, Enyew
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3. Table 1 Quality of assessment of articlesusing Newcastle - Ottawa quality assessment Scale (NOS): (Adapted for cross-sectional studies)
Otfrid Pustejovsky, Die Konferenz von Potsdam und das Massaker von Aussig am 31. Juli 1945
Creators: name: Kučera, Jaroslav
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2002

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 51 Nr. 1 (2002)
Museums as communicators: Teaching or sharing knowledge?
Creators: name: Turnbull, Judith
Publisher: name: Wydawnictwo Uniwersytetu Jana Kochanowskiego w Kielcach
Year: 2021

description: The aim of the paper is to investigate museum communication and establish to whatextent museums are responding to the changing social context of the early 21st century.Museums have been traditionally perceived as authoritative and distant repositories ofknowledge. Over the last few decades there has been a drive to make museum visitsmeaningful experiences for all peoples of different origins and backgrounds, includingthe development of websites, not only as a marketing strategy, but also as an importantchannel of knowledge dissemination. The data has been collected from the websites offour of the most important art galleries in Europe. Using a Critical Discourse Analysisapproach and drawing on Blunden’s work on museum communication (2017a, 2017b),the analysis will focus firstly on the webpages where the museum presents itself to thepublic as well as explain its principles, beliefs and objectives. It will then analyse whatkind of information about the artefacts in the museums is given and especially how itis conveyed to the visitor. The findings reveal the different approaches adopted by themuseums.
CP violation in the B0s system
Creators: name: Donati, S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In this paper the most recent Tevatron results concerning CP violation in the B0s system are reviewed. These are the measurement of the direct CP asymmetry in the B0s->K-π+ decay performed by CDF and the measurement of ΔΓ_s and ϕ_s performed by D0 in the B0s->J/ψϕdecay.
description: 8 pages, 11 figures, Proceedings of the "Flavor Physics and CP Violation" Conference (FPCP07), May 12-17 2007, Bled, Slovenia
Iva Rosario, Art and Propaganda. Charles IV of Bohemia, 1346-1378
Creators: name: Wünsch, Thomas
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2002

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 51 Nr. 2 (2002)
Alojzy Szorc: Dzieje Warmii 1454-1660. Stan badań i postulaty badawcze
Creators: name: Hartmann, Stefan
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2001

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 50 Nr. 3 (2001)
Wide-Field Infrared Imaging Polarimetry of the NGC 6334 Region: A Nest of Infrared Reflection Nebulae
Creators: name: Hashimoto, J.
name: Tamura, M.
name: Kandori, R.
name: Kusakabe, N.
name: Nakajima, Y.
name: Kurita, M.
name: Nagata, T.
name: Nagayama, T.
name: Hough, J.
name: Chrysostomou, A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the detection of eighteen infrared reflection nebulae (IRNe) in the $J$, $H$, & $Ks$ linear polarimetric observations of the NGC 6334 massive star-formation complex, of which 16 IRNe are new discoveries. Our images cover $\sim$180 square arcminutes, one of the widest near-infrared polarization data in star-formation regions so far. These IRNe are most likely associated with embedded young OB stars at different evolutionary phases, showing a variety of sizes, morphologies, and polarization properties, which can be divided into four categories. We argue the different nebula characteristics to be a possible evolutionary sequence of circumstellar structures around young massive stars.
description: 4 pages, 1 figure
Magdalena Niedzielska, "Was heißt liberal?" Opozycja polityczna w Prusach Wschodnich w pierwszej połowie XIX wieku (do 1847 r.)
Creators: name: Schröder, Christoph
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2001

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 50 Nr. 1 (2001)
Additional file 2 of Integrated knowledge translation in nursing homes: exploring the experiences of practice development nurses
Creators: name: Steinskog, Trine-Lise Dræge
name: Tranvåg, Oscar
name: Ciliska, Donna
name: Nortvedt, Monica Wammen
name: Graverholt, Birgitte
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer

description: Additional file 2. Interview guide.
NeIII/OII as an oxygen abundance indicator in the HII regions and HII galaxies
Creators: name: Shi, F.
name: Zhao, G.
name: Liang, Y. C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: To calibrate the relationship between Ne3O2 (Ne3O2 = log(\neiii$\lambda3869$/\oii$\lambda3727$)) and oxygen abundances, we present a sample of $\sim$3000 $\hii$ galaxies from the Sloan Digital Sky Survey (SDSS) data release four. They are associated with a sample from the literature intended to enlarge the oxygen abundance region. We calculated the electron temperatures ($T_e$) of 210 galaxies in the SDSS sample with the direct method, and $T_e$ of the other 2960 galaxies in SDSS sample calculated with an empirical method. Then, we use a linear least-square fitting to calibrate the Ne3O2 oxygen abundance indicator. It is found that the Ne3O2 estimator follows a linear relation with \zoh\ that holds for the whole abundance range covered by the sample, from approximately 7.0 to 9.0. The best linear relationship between the Ne3O2 and the oxygen abundance is calibrated. The dispersion between oxygen abundance and Ne3O2 index in the metal rich galaxies may come partly from the moderate depletion of oxygen onto grains. The $Ne3O2$ method has the virtue of being single-valued and not affected by internal reddening. As a result, the $Ne3O2$ method can be a good metallicity indicator in the \hii regions and \hii galaxies, especially in high-redshift galaxies.
description: 7 pages, 6 figures. A&A accepted
Copyright & copyleft: Knowledge mediation at the interface of law and computer technology
Creators: name: Cacchiani, Silvia
Publisher: name: Jan Kochanowski University Press
Year: 2021

description: This paper provides a qualitative investigation into the many ways in which expositionmediates exclusive knowledge about copyright and copyleft to lay-people and (semi-)expertswith different profiles, needs and goals, in different user situations. The analysis moves fromobjective exposition in the copyright article of the Oxford Dictionary of Law, primarily intendedfor inclusion and knowledge transfer, to institutional and non-institutional webpages at thefront end of Google search listings (pages from GOV.uk, Techopedia, MakeUseOf, the GNUProject). While highly ranking online pages are generally held to be objective, credible andauthoritative sources of knowledge, non-professional online dictionary articles may departfrom lexicographic practice and provide thin if incorrect content (e.g. the Techopediadictionary article). Moreover, the goals of self-promotion and persuasion may frameexpository content, which may communicate the ideology shared by author and principalorganization, and therefore take on a significant argumentative dimension (e.g. the GNU’spage What is Copyleft). Another point concerns the ability to reach out to the lay-person innew genres and media: the analysis suggests that popularization strategies and usabilityprinciples interact in diverse ways and to different extents in (multitype) expository textswritten for online communication, on pages which benefit from dilution of informationand recourse to expandable content down or outside the sitemap.