pinecone/core-2020-05-10-deduplication huggingface dataset:
Pro-substance p for evaluation of risk in acute myocardial infarction.

Background\ud
Pro-substance P (ProSP) is a stable surrogate marker for labile substance P, which has pro-inflammatory effects, increases platelet aggregation and clot strength, and reduces fibrinolysis.\ud
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Objectives\ud
This study assessed whether ProSP was associated with poor prognosis after acute myocardial infarction (AMI) to identify novel pathophysiological mechanisms.\ud
\ud
Methods\ud
ProSP was measured in 1,148 AMI patients (825 men, mean age 66.2 ± 12.8 years). Endpoints were major adverse cardiac events (composite of death, reinfarction, and heart failure [HF] hospitalization), death/reinfarction, and death/HF. GRACE (Global Registry of Acute Coronary Events) scores were compared with ProSP for death and/or reinfarction at 6 months.\ud
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Results\ud
During 2-year follow-up, there were 140 deaths, 112 HF hospitalizations, and 149 re-AMI. ProSP levels were highest on the first 2 days after admission and related to estimated glomerular filtration rate, age, history of diabetes, ischemic heart disease or hypertension, Killip class, left ventricular wall motion index, and sex. Multivariate Cox regression models showed ProSP level was a predictor of major adverse events (hazard ratio [HR]: 1.30; 95% confidence interval [CI]: 1.10 to 1.54; p < 0.002), death and/or AMI (HR: 1.42; 95% CI: 1.20 to 1.68; p < 0.0005), death and/or HF (HR: 1.38; 95% CI: 1.14 to 1.67; p < 0.001). ProSP levels with GRACE scores were independent predictors of 6-month death and/or reinfarction (p < 0.0005 for both). ProSP-adjusted GRACE scores reclassified patients significantly (overall category-free net reclassification improvement of 31.6 (95% CI: 14.3 to 49.0; p < 0.0005) mainly by down-classifying those without endpoints.\ud
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Conclusions\ud
ProSP levels post-AMI are prognostic for death, recurrent AMI, or HF, and they improve risk prediction of GRACE scores, predominantly by down-classifying risk in those without events.This work was supported by the John and Lucille Van Geest Foundation and the National Institute for Health Research Leicester Cardiovascular Biomedical Research Unit.Peer-reviewedPost-prin
Relighting the fire : visualizing the lesbian in contemporary India

This article revisits the controversy surrounding Deepa Mehta's Fire (1996), India's first publicly released film depicting female same-sex desire. The film has become a touchstone for discussions of the representation of queer and lesbian, gay, bisexual, and transgender (LGBT) lives in India. While the majority of critical accounts of the film have rejected the use of “lesbian” on the basis of its Anglo-American specificity, this article seeks to recast lesbians at the heart of Fire by filtering them through the lens of transnational protest, and by offering a close reading of the film's own play on religious and cultural symbolism. Viewed almost two decades after its release, in the light of the Delhi rape case of December 2012 and subsequent events, including the upholding of a law criminalizing gay sex in November 2013, the film now more than ever seems to offer a fantasy of the future, rather than a viable reality in the present day. Within Fire, the circumnavigation of heteronormative power and desire is certainly queer, but the film's labeling as “lesbian” subsequent to its release in India opened up an important public forum for a debate about female desire and independence that continues to resonate today. This article does not attempt to offer a conclusive argument about the use of the term “lesbian” to label the relationship between women that is depicted within the film, but it does examine the way in which the film itself visualizes desire between women, and in particular the use of Hindu narratives, imagery and motifs. The film's interpellation into lesbian politics is facilitated by the strong emphasis on a female-centered desire that is not defined by motherhood, that cannot be contained, and that demands to be seen
Slope and amplitude asymmetry effects on low frequency capacitively coupled carbon tetrafluoride plasmas

We report investigations of capacitively coupled carbon tetrafluoride (CF4) plasmas excited with tailored voltage waveforms containing up to five harmonics of a base frequency of 5.5 MHz. The impact of both the slope asymmetry, and the amplitude asymmetry, of these waveforms on the discharge is examined by combining experiments with particle-in-cell simulations. For all conditions studied herein, the discharge is shown to operate in the drift-ambipolar mode, where a comparatively large electric field in the plasma bulk (outside the sheaths) is the main mechanism for electron power absorption leading to ionization. We show that both types of waveform asymmetries strongly influence the ion energy at the electrodes, with the particularity of having the highest ion flux on the electrode where the lowest ion energy is observed. Even at the comparatively high pressure (600 mTorr) and low fundamental frequency of 5.5 MHz used here, tailoring the voltage waveforms is shown to efficiently create an asymmetry of both the ion energy and the ion flux in geometrically symmetric reactors
The time-dependent Aharonov-Casher effect

In this paper we give a covariant expression for Aharonov-Casher phase. This
expression is a combination of the canonical electric field, Aharonov-Casher
phase plus a magnetic field phase shift. We use this covariant expression for
the Aharonov-Casher phase to investigate the case of a neutral particle with a
non-zero magnetic moment moving in the {\it time dependent} electric and
magnetic fields of a plane electromagnetic wave background. We focus on the
case where the magnetic moment of the particle is oriented so that both the
electric and magnetic field lead to non-zero phases, and we look at the
interplay between these electric and magnetic phases.Comment: 14 pages revtex4, 1 figure, to be published PL
Mobius operators and non-additive quantum probabilities in the
  Birkhoff-von Neumann lattice

The properties of quantum probabilities are linked to the geometry of quantum
mechanics, described by the Birkhoff-von Neumann lattice. Quantum probabilities
violate the additivity property of Kolmogorov probabilities, and they are
interpreted as Dempster-Shafer probabilities. Deviations from the additivity
property are quantified with the Mobius (or non-additivity) operators which are
defined through Mobius transforms, and which are shown to be intimately related
to commutators. The lack of distributivity in the Birkhoff-von Neumann lattice
Lambda , causes deviations from the law of the total probability (which is
central in Kolmogorov's probability theory). Projectors which quantify the lack
of distributivity in Lambda , and also deviations from the law of the total
probability, are introduced. All these operators, are observables and they can
be measured experimentally. Constraints for the Mobius operators, which are
based on the properties of the Birkhoff-von Neumann lattice (which in the case
of finite quantum systems is a modular lattice), are derived.Application of
this formalism in the context of coherent states, generalizes coherence to
multi-dimensional structures.Comment: in J. Geom. Phys. (2016
Implications of the diphoton excess on Left-Right models and gauge
  unification

The recent diphoton excess signal at an invariant mass of 750 GeV can be
interpreted in the framework of left-right symmetric models with additional
scalar singlets and vector-like fermions. We propose a minimal scenario for
such a purpose. Extending the LRSM framework to include these new vector-like
fermionic fields, on the other hand, results in interesting phenomenological
implications for the LRSM fermion masses and mixing. Furthermore, existence of
such vector-like fermions can also have interesting implications for
baryogenesis and the dark matter sector. The introduction of a real bi-triplet
scalar which contains a potential DM candidate will allow the gauge couplings
to unify at $\approx 10^{17.7}$ GeV.Comment: 11 pages, 1 figure, matches published versio
Can hydrodynamic contact line paradox be solved by
  evaporation--condensation?

We investigate a possibility to regularize the hydrodynamic contact line
singularity in the configuration of partial wetting (liquid wedge on a solid
substrate) via evaporation-condensation, when an inert gas is present in the
atmosphere above the liquid. The no-slip condition is imposed at the
solid-liquid interface and the system is assumed to be isothermal. The mass
exchange dynamics is controlled by vapor diffusion in the inert gas and
interfacial kinetic resistance. The coupling between the liquid meniscus
curvature and mass exchange is provided by the Kelvin effect. The atmosphere is
saturated and the substrate moves at a steady velocity with respect to the
liquid wedge. A multi-scale analysis is performed. The liquid dynamics
description in the phase-change-controlled microregion and visco-capillary
intermediate region is based on the lubrication equations. The vapor diffusion
is considered in the gas phase. It is shown that from the mathematical point of
view, the phase exchange relieves the contact line singularity. The liquid mass
is conserved: evaporation existing on a part of the meniscus and condensation
occurring over another part compensate exactly each other. However, numerical
estimations carried out for three common fluids (ethanol, water and glycerol)
at the ambient conditions show that the characteristic length scales are tiny
Stochastic $R$ matrix for $U_q(A^{(1)}_n)$

We show that the quantum $R$ matrix for symmetric tensor representations of
$U_q(A^{(1)}_n)$ satisfies the sum rule required for its stochastic
interpretation under a suitable gauge. Its matrix elements at a special point
of the spectral parameter are found to factorize into the form that naturally
extends Povolotsky's local transition rate in the $q$-Hahn process for $n=1$.
Based on these results we formulate new discrete and continuous time integrable
Markov processes on a one-dimensional chain in terms of $n$ species of
particles obeying asymmetric stochastic dynamics. Bethe ansatz eigenvalues of
the Markov matrices are also given.Comment: 21 pages. Remark 9 added, Typos in Appendix A fixe
Sensitive Period for a Multimodal Response in Human Visual Motion Area

The middle temporal complex (MT/MST) is a brain region specialized for the perception of motion in the visual modality [ [1], [2], [3] and [4]]. However, this specialization is modified by visual experience: after long-standing blindness, MT/MST responds to sound [5]. Recent evidence also suggests that the auditory response of MT/MST is selective for motion [ [6] and [7]]. The developmental time course of this plasticity is not known. To test for a sensitive period in MT/MST development, we used fMRI to compare MT/MST function in congenitally blind, late-blind, and sighted adults. MT/MST responded to sound in congenitally blind adults, but not in late-blind or sighted adults, and not in an individual who lost his vision between ages of 2 and 3 years. All blind adults had reduced functional connectivity between MT/MST and other visual regions. Functional connectivity was increased between MT/MST and lateral prefrontal areas in congenitally blind relative to sighted and late-blind adults. These data suggest that early blindness affects the function of feedback projections from prefrontal cortex to MT/MST. We conclude that there is a sensitive period for visual specialization in MT/MST. During typical development, early visual experience either maintains or creates a vision-dominated response. Once established, this response profile is not altered by long-standing blindness.David and Lucille Packard FoundationNational Center for Research Resources: Harvard-Thorndike General Clinical Research Center at Beth Israel Deaconess Medical Center (NCRR MO1 RR01032)Harvard Clinical and Translational Science Center (UL1 RR025758)National Institutes of Health (U.S.) (grant K24 RR018875)National Institutes of Health (U.S.) (grant RO1-EY12091
Education and older adults at the University of the Third Age

This article reports a critical analysis of older adult education in Malta. In educational gerontology, a critical perspective demands the exposure of how relations of power and inequality, in their myriad forms, combinations, and complexities, are manifest in late-life learning initiatives. Fieldwork conducted at the University of the Third Age (UTA) in Malta uncovered the political nature of elder-learning, especially with respect to three intersecting lines of inequality - namely, positive aging, elitism, and gender. A cautionary note is, therefore, warranted at the dominant positive interpretations of UTAs since late-life learning, as any other education activity, is not politically neutral
Synthetic foundations of cevian geometry, I: Fixed points of a ne maps in triangle geometry

We give synthetic proofs of new results in triangle geometry, focusing especially on fixed points of certain affine maps which are defined in terms of the cevian triangles of a point P and its isotomic conjugate P′, with respect to a given triangle ABC. We give a synthetic proof of Grinberg’s formula for the cyclocevian map in terms of the isotomic and isogonal maps, and show that the complement Q of the isotomic conjugate P′ has many interesting properties. If TP is the affine map taking ABC to the cevian triangle DEF for P, it is shown that Q is the unique ordinary fixed point of TP when P does not lie on the sides of triangle ABC, its anticomplementary triangle, or the Steiner circumellipse of ABC. This paper forms the foundation for several more papers to follow, in which the conic on the 5 points A, B, C, P, Q is studied and its center is characterized as a fixed point of the map λ=TP′∘T−1Pλ=TP′∘TP−1
Cellular response to heat shock studied by multiconfocal fluorescence correlation spectroscopy.

International audienceHeat shock triggers a transient and ubiquitous response, the function of which is to protect cells against stress-induced damage. The heat-shock response is controlled by a key transcription factor known as heat shock factor 1 (HSF1). We have developed a multiconfocal fluorescence correlation spectroscopy setup to measure the dynamics of HSF1 during the course of the heat-shock response. The system combines a spatial light modulator, to address several points of interest, and an electron-multiplying charge-coupled camera for fast multiconfocal recording of the photon streams. Autocorrelation curves with a temporal resolution of 14 μs were analyzed before and after heat shock on eGFP and HSF1-eGFP-expressing cells. Evaluation of the dynamic parameters of a diffusion-and-binding model showed a slower HSF1 diffusion after heat shock. It is also observed that the dissociation rate decreases after heat shock, whereas the association rate is not affected. In addition, thanks to the multiconfocal fluorescence correlation spectroscopy system, up to five spots could be simultaneously located in each cell nucleus. This made it possible to quantify the intracellular variability of the diffusion constant of HSF1, which is higher than that of inert eGFP molecules and increases after heat shock. This finding is consistent with the fact that heat-shock response is associated with an increase of HSF1 interactions with DNA and cannot be explained even partially by heat-induced modifications of nuclear organization
Differential top-antitop cross-section measurements as a function of observables constructed from final-state particles using pp collisions at s√=7 TeV in the ATLAS detector

Various differential cross-sections are measured in top-quark pair (tt¯) events produced in proton--proton collisions at a centre-of-mass energy of s√=7 TeV at the LHC with the ATLAS detector. These differential cross-sections are presented in a data set corresponding to an integrated luminosity of 4.6 fb−1. The differential cross-sections are presented in terms of kinematic variables of a top-quark proxy referred to as the pseudo-top-quark whose dependence on theoretical models is minimal. The pseudo-top-quark can be defined in terms of either reconstructed detector objects or stable particles in an analogous way. The measurements are performed on tt¯ events in the lepton+jets channel, requiring exactly one charged lepton and at least four jets with at least two of them tagged as originating from a b-quark. The hadronic and leptonic pseudo-top-quarks are defined via the leptonic or hadronic decay mode of the W boson produced by the top-quark decay in events with a single charged lepton.The cross-section is measured as a function of the transverse momentum and rapidity of both the hadronic and leptonic pseudo-top-quark as well as the transverse momentum, rapidity and invariant mass of the pseudo-top-quark pair system. The measurements are corrected for detector effects and are presented within a kinematic range that closely matches the detector acceptance. Differential cross-section measurements of the pseudo-top-quark variables are compared with several Monte Carlo models that implement next-to-leading order or leading-order multi-leg matrix-element calculations.We acknowledge the support of Anapests, Argentina; YerPhI, Armenia; ARC, Australia; BMWFW and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; EPLANET, ERC and NSRF, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, DFG, HGF, MPG and AvH Foundation, Germany; GSRT and NSRF, Greece; ISF, MINERVA, GIF, I-CORE and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; BRF and RCN, Norway; MNiSW and NCN, Poland; GRICES and FCT, Portugal; MNE/IFA, Romania; MES of Russia and ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS and MIZS, Slovenia; DST/NRF, South Africa; MINECO, Spain; SRC and Wallenberg Foundation, Sweden; SER, SNSF and Cantons of Bern and Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, the Royal Society and Leverhulme Trust, United Kingdom; DOE and NSF, United States of America
Mapping the interstellar medium in galaxies with Herschel

The standard method of mapping the interstellar medium in a galaxy, by observing the molecular gas in the CO 1-0 line and the atomic gas in the 21-cm line, is largely limited with current telescopes to galaxies in the nearby universe. In this letter, we use SPIRE observations of the galaxies M99 and M100 to explore the alternative approach of mapping the interstellar medium using the continuum emission from the dust. We have compared the methods by measuring the relationship between the star-formation rate and the surface density of gas in the galaxies using both methods. We find the two methods give relationships with a similar dispersion, confirming that observing the continuum emission from the dust is a promising method of mapping the interstellar medium in galaxies
Measurement with the ATLAS detector of multi-particle azimuthal correlations in p + Pb collisions at √sNN= 5.02 TeV

Artículo escrito por un elevado número de autores, solo se referencian el que aparece en primer lugar, el nombre del grupo de colaboración, si le hubiere, y los autores pertenecientes a la UAMIn order to study further the long-range correlations ("ridge") observed recently in p + Pb collisions at √sNN= 5.02 TeV, the second-order azimuthal anisotropy parameter of charged particles, v2, has been measured with the cumulant method using the ATLAS detector at the LHC. In a data sample corresponding to an integrated luminosity of approximately 1 μb-1, the parameter v2 has been obtained using two- and four-particle cumulants over the pseudorapidity range |η|<2.5. The results are presented as a function of transverse momentum and the event activity, defined in terms of the transverse energy summed over 3.1 < η <4.9 in the direction of the Pb beam. They show features characteristic of collective anisotropic flow, similar to that observed in Pb + Pb collisions. A comparison is made to results obtained using two-particle correlation methods, and to predictions from hydrodynamic models of p +Pb collisions. Despite the small transverse spatial extent of the p + Pb collision system, the large magnitude of v2 and its similarity to hydrodynamic predictions provide additional evidence for the importance of final-state effects in p + Pb reactionsWe thank CERN for the very successful operation of the LHC, as well as the support staff from our institutions without whom ATLAS could not be operated efficiently.
We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil;NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; EPLANET, ERC and NSRF, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, DFG, HGF, MPG and AvH Foundation, Germany; GSRT and NSRF, Greece; ISF, MINERVA, GIF, DIP and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; BRF and RCN, Norway; MNiSW, Poland; GRICES and FCT, Portugal; MERYS (MECTS), Romania; MES of Russia and ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS and MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC and Wallenberg Foundation, Sweden; SER, SNSFand Cantons of Bern and Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, the Royal Society and Leverhulme Trust, United Kingdom; DOE and NSF, United States.
The crucial computing support from all WLCG partners is acknowledged gratefully, in particular from CERN and the ATLAS Tier-1 facilities at TRIUMF (Canada), NDGF (Denmark, Norway, Sweden), CC-IN2P3 (France), KIT/GridKA (Germany), INFN-CNAF (Italy), NL-T1 (Netherlands), PIC (Spain), ASGC (Taiwan), RAL (UK) and BNL (USA) and in the Tier-2 facilities worldwid
WASP-113b and WASP-114b, two inflated hot Jupiters with contrasting densities

Aims. We present the discovery and characterisation of the exoplanets WASP-113b and WASP-114b by the WASP surveys, SOPHIE and CORALIE. Methods. The planetary nature of the systems was established by performing follow-up photometric and spectroscopic observations. The follow-up data were combined with the WASP-photometry and analysed with an MCMC code to obtain system parameters. Results. The host stars WASP-113 and WASP-114 are very similar. They are both early G-type stars with an effective temperature of ~5900 K, [Fe/H] ~ 0.12, and log g~ 4.1 dex. However, WASP-113 is older than WASP-114. Although the planetary companions have similar radii, WASP-114b is almost four times heavier than WASP-113b. WASP-113b has a mass of 0.48 MJup and an orbital period of ~4.5 days; WASP-114b has a mass of 1.77 MJup and an orbital period of ~1.5 days. Both planets have inflated radii, in particular WASP-113 with a radius anomaly of ℜ = 0.35. The high scale height of WASP-113b (~950 km) makes it a good target for follow-up atmospheric observations.Publisher PDFPeer reviewe