cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: The value of pelvic CT as part of the routine CT staging in patients newly diagnosed with Lung Cancer
Creators: name: Moldovan, Alexandra
Publisher: name: European Society of Thoracic Imaging
Year: 2016
Subjects: subject: Metastases
subject: Staging
subject: PET-CT
subject: CT
subject: Oncology
subject: Lung

description: Purpose Methods and Materials Results Conclusions References Personal Information
description: Purpose: The National Institute for Health and Care Excellence recommends CT staging as the 1 st line investigation in patients suspected of lung cancer on chest radiography, comprising contrast-enhanced images of the chest, liver and adrenals. Whole-body...
title: Correlation of Coronary Artery Calcium Score with Alberta Stroke Program Early CT Score in Acute Ischemic Stroke
Creators: name: Shim, Sung Shine
Publisher: name: European Society of Thoracic Imaging
Year: 2016
Subjects: subject: Cardiac
subject: CNS
subject: Cardiovascular system
subject: CT
subject: MR
subject: MR-Diffusion/Perfusion
subject: Computer Applications-Detection, diagnosis
subject: Calcifications / Calculi
subject: Ischaemia / Infarction

description: Purpose Methods and Materials Results Conclusions References Personal Information
description: Purpose: To determine the correlation between coronary artery calcium score (CACS) on cardiac CT the Alberta stroke program early CT score (ASPECTS) on brain MRI with diffusion weighted images (DWI) and fluid-attenuated inversion recovery (FLAIR)...
Brief an Johann II Bernoulli
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1745
Subjects: Maupertuis, Pierre Louis Moreau de1698-1759Pierre Louis MoreauMaupertius
Nattier, Jean-Marc1685-1766Jean M.Nattier
Voltaire1694-1778François-MarieArouet

description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: Mit schwarzem Siegel
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, II, p.132; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, pp.263-264
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
Fe xxv line profiles in colliding wind binaries
Creators: name: Rauw, Gregor
name: Mossoux, Enmanuelle
name: Naze, Yael
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Strong wind-wind collisions in massive binaries generate a very hot plasma that frequently produces a moderately strong iron line. The morphology of this line depends upon the properties of the wind interaction zone and its orientation with respect to the line of sight. As the binary components revolve around their common centre of mass, the line profiles are thus expected to vary. With the advent of the next generation of X-ray observatories (Astro-H, Athena) that will offer high-resolution spectroscopy above 6 keV, it will become possible to exploit these changes as the most sensitive probe of the inner parts of the colliding wind interaction. Using a simple prescription of the wind-wind interaction in an early-type binary, we have generated synthetic line profiles for a number of configurations and orbital phases. These profiles can help constrain the properties of the stellar winds in such binary systems.
description: Accepted for publication in New Astronomy
Brief an [Johann II Bernoulli]
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1747
Subjects: Ortmann, Andreas1724-1799
Voltaire1694-1778François-MarieArouet

description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: Papier mit grünem Rand
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, II, pp.159-160; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, pp.283-284
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
PROPERTIES OF CARBON–OXYGEN WHITE DWARFS FROM MONTE CARLO STELLAR MODELS
Creators: name: Iliadis,
name: Timmes,
name: Petermann,
name: Fields,
name: Farmer,
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: We investigate properties of carbon-oxygen white dwarfs with respect to the composite uncertainties in the reaction rates using the stellar evolution toolkit, Modules for Experiments in Stellar Astrophysics (MESA) and the probability density functions in the reaction rate library STARLIB. These are the first Monte Carlo stellar evolution studies that use complete stellar models. Focusing on 3 M\(_{\odot}\) models evolved from the pre main-sequence to the first thermal pulse, we survey the remnant core mass, composition, and structure properties as a function of 26 STARLIB reaction rates covering hydrogen and helium burning using a Principal Component Analysis and Spearman Rank-Order Correlation. Relative to the arithmetic mean value, we find the width of the 95\% confidence interval to be \(\Delta M_{{\rm 1TP}}\) \(\approx\) 0.019 M\(_{\odot}\) for the core mass at the first thermal pulse, \(\Delta$$t_{\rm{1TP}}\) \(\approx\) 12.50 Myr for the age, \(\Delta \log(T_{{\rm c}}/{\rm K}) \approx\) 0.013 for the central temperature, \(\Delta \log(\rho_{{\rm c}}/{\rm g \ cm}^{-3}) \approx\) 0.060 for the central density, \(\Delta Y_{\rm{e,c}} \approx\) 2.6\(\times\)10\(^{-5}\) for the central electron fraction, \(\Delta X_{\rm c}(^{22}\rm{Ne}) \approx\) 5.8\(\times\)10\(^{-4}\), \(\Delta X_{\rm c}(^{12}\rm{C}) \approx\) 0.392, and \(\Delta X_{\rm c}(^{16}\rm{O}) \approx\) 0.392. Uncertainties in the experimental \(^{12}\)C(\(\alpha,\gamma)^{16}\rm{O}\), triple-\(\alpha\), and \(^{14}\)N(\(p,\gamma)^{15}\rm{O}\) reaction rates dominate these variations. We also consider a grid of 1 to 6 M\(_{\odot}\) models evolved from the pre main-sequence to the final white dwarf to probe the sensitivity of the initial-final mass relation to experimental uncertainties in the hydrogen and helium reaction rates.
title: Thoracic wall muscle volume on chest CT scan: Impact on severity of COPD
Creators: name: Shim, Sung Shine
Publisher: name: European Society of Thoracic Imaging
Year: 2016
Subjects: subject: Chronic obstructive airways disease
subject: Computer Applications-3D
subject: CT-Quantitative
subject: Musculoskeletal soft tissue
subject: Lung

description: Purpose Methods and Materials Results Conclusions References Personal Information
description: Purpose: Chronic obstructive pulmonary disease (COPD) is characterized by progressive respiratory function impairment and respiratory muscle dysfunction. We hypothesized thatquantitative chest wall muscle volume measured by chest CT correlated with COPD...
Brief an Johann II Bernoulli
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1745
Subjects: FriedrichII. Preußen, König1712-1786FredericGuillaume
Maupertuis, Pierre Louis Moreau de1698-1759Pierre Louis MoreauMaupertius
Borck, Eleonore vonEleonoreBork
Maurepas, Jean-Frédéric Phélypeaux de1701-1781Jean F.Maurepas
Schmettau, Graf Samuel1684-1751

description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: Mit schwarzem Siegel
description: S. 490 existiert nicht, diese Zahl wurde bei der Zählung übersprungen
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, pp.139-140; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, II, p.271
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
title: CT Findings of Cardiac and Pulmonary Artery Hydatid Disease; A Rare Cause of Nonthrombotic Pulmonary Embolism
Creators: name: Öz, Ayşegül
Publisher: name: European Society of Thoracic Imaging
Year: 2016
Subjects: subject: Lung
subject: Cardiac
subject: Cardiovascular system
subject: CT
subject: Contrast agent-intravenous
subject: Embolism / Thrombosis

description: Learning objectives Background Imaging findings OR Procedure details Conclusion References Personal Information
description: Learning objectives: CT findings of a very rare antitity; cardiac and pulmonary involvement of hydatid...
Brief an Johann II Bernoulli
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1746
Subjects: Bernoulli, Jacob1712-1769JacobBernoulli-Debary
Haut, deEisenhändler in St. Diziers
Maupertuis, Pierre Louis Moreau de1698-1759Pierre Louis MoreauMaupertius
Borck, Eleonore vonEleonoreBork
Maupertuis, René Moreau de1664-1746RenéMoreau deMaupertuis
Voltaire1694-1778François-MarieArouet

description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: Mit rotem Siegel
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, II, pp.150; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, p.276
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
RESOLVE AND ECO: THE HALO MASS-DEPENDENT SHAPE OF GALAXY STELLAR AND BARYONIC MASS FUNCTIONS
Creators: name: Norris, Mark A.
name: Berlind, Andreas A.
name: Stark, David V.
name: Moffett, Amanda J.
name: Eckert, Kathleen D.
name: Kannappan, Sheila J.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: In this work, we present galaxy stellar and baryonic (stars plus cold gas) mass functions (SMF and BMF) and their halo mass dependence for two volume-limited data sets. The first, RESOLVE-B, coincides with the Stripe 82 footprint and is extremely complete down to baryonic mass M bary ~ 109.1M ⊙, probing the gas-rich dwarf regime below M bary ~ 1010M ⊙. The second, ECO, covers a ~40× larger volume (containing RESOLVE-A) and is complete to M bary ~ 109.4M ⊙. To construct the SMF and BMF we implement a new "cross-bin sampling" technique with Monte Carlo sampling from the full likelihood distributions of stellar or baryonic mass. Our SMFs exhibit the "plateau" feature starting below M star ~ 1010M ⊙ that has been described in prior work. However, the BMF fills in this feature and rises as a straight power law below ~1010M ⊙, as gas-dominated galaxies become the majority of the population. Nonetheless, the low-mass slope of the BMF is not as steep as that of the theoretical dark matter halo MF. Moreover, we assign group halo masses by abundance matching, finding that the SMF and BMF, separated into four physically motivated halo mass regimes, reveal complex structure underlying the simple shape of the overall MFs. In particular, the satellite MFs are depressed below the central galaxy MF "humps" in groups with mass <1013.5M ⊙ yet rise steeply in clusters. Our results suggest that satellite destruction and stripping are active from the point of nascent group formation. We show that the key role of groups in shaping MFs enables reconstruction of a given survey's SMF or BMF based on its group halo mass distribution.
Bounds to the normal for proximity region graphs
Creators: name: Goldstein, Larry
name: Johnson, Tobias
name: Lachièze-Rey, Raphaël
Publisher: name: arXiv
Year: 2015
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60D05, 52A22, 60F05

description: In a proximity region graph ${\cal G}$ in $\mathbb{R}^d$, two distinct points $x,y$ of a point process $μ$ are connected when the 'forbidden region' $S(x,y)$ these points determine has empty intersection with $μ$. The Gabriel graph, where $S(x,y)$ is the open disc with diameter the line segment connecting $x$ and $y$, is one canonical example. When $μ$ is a Poisson or binomial process, under broad conditions on the regions $S(x,y)$, bounds on the Kolmogorov and Wasserstein distances to the normal are produced for functionals of ${\cal G}$, including the total number of edges and the total length. Variance lower bounds, not requiring strong stabilization, are also proven to hold for a class of such functionals.
description: 33 pages; changes in response to referees' comments
Brief an Johann II Bernoulli
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1745
Subjects: Bernoulli, Daniel1700-1782DanielBernoulli
Bernoulli, Johann1667-1748JohannBernoulli
La Condamine, Charles-Marie de1701-1774M.La Condamine
LudwigFrankreich, Dauphin, 1729-17651729-1765Louis FerdinandBourbon
Voltaire1694-1778François-MarieArouet

description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: S. 484/485: Briefumschlag mit schwarzem Siegel
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, II, p.133; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, pp.264-265
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
Brief an [Johann II Bernoulli]
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1744
Subjects: Bernoulli, Daniel1700-1782DanielBernoulli
Bernoulli, Johann1667-1748JohannBernoulli
Clairaut, Alexis Claude1713-1765...Clairaut
Du Châtelet, Louis-Marie-Florent1727-1793Louis Marie FlorentDu Châtelet
Euler, Leonhard1707-1783L.Euler
Jaquier, François1711-1788
Jurin, James1684-1750IacobusIurinus
Maupertuis, Pierre Louis Moreau de1698-1759Pierre Louis MoreauMaupertius
Montenero, Alfonso CaraffaDuc, Schwiegersohn von Gabrielle Emilie Le Tonnellier de Breteuil Du Châtelet
Montenero, Françoise Gabrielle Pauline Du Châtelet-LomontDuchesse, Tochter von Gabrielle Emilie Le Tonnellier de Breteuil Du Châtelet
Musschenbroek, Petrus van1692-1761PeterMusschenbroek
Voltaire1694-1778François-MarieArouet
Wolff, Christian von1679-1754ChristianWolff

description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, II, pp.116-117; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, pp.255-256
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
Improving Big Data Visual Analytics with Interactive Virtual Reality
Creators: name: Moran, Andrew
name: Gadepally, Vijay
name: Hubbell, Matthew
name: Kepner, Jeremy
Publisher: name: arXiv
Year: 2015
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: For decades, the growth and volume of digital data collection has made it challenging to digest large volumes of information and extract underlying structure. Coined 'Big Data', massive amounts of information has quite often been gathered inconsistently (e.g from many sources, of various forms, at different rates, etc.). These factors impede the practices of not only processing data, but also analyzing and displaying it in an efficient manner to the user. Many efforts have been completed in the data mining and visual analytics community to create effective ways to further improve analysis and achieve the knowledge desired for better understanding. Our approach for improved big data visual analytics is two-fold, focusing on both visualization and interaction. Given geo-tagged information, we are exploring the benefits of visualizing datasets in the original geospatial domain by utilizing a virtual reality platform. After running proven analytics on the data, we intend to represent the information in a more realistic 3D setting, where analysts can achieve an enhanced situational awareness and rely on familiar perceptions to draw in-depth conclusions on the dataset. In addition, developing a human-computer interface that responds to natural user actions and inputs creates a more intuitive environment. Tasks can be performed to manipulate the dataset and allow users to dive deeper upon request, adhering to desired demands and intentions. Due to the volume and popularity of social media, we developed a 3D tool visualizing Twitter on MIT's campus for analysis. Utilizing emerging technologies of today to create a fully immersive tool that promotes visualization and interaction can help ease the process of understanding and representing big data.
description: 6 pages, 8 figures, 2015 IEEE High Performance Extreme Computing Conference (HPEC '15); corrected typos
Additional file 1 of A systematic literature review of the global seroprevalence of cytomegalovirus: possible implications for treatment, screening, and vaccine development
Creators: name: Fowler, Karen
name: Mucha, Jacek
name: Neumann, Monika
name: Lewandowski, Witold
name: Kaczanowska, Magdalena
name: Grys, Maciej
name: Schmidt, Elvira
name: Natenshon, Andrew
name: Talarico, Carla
name: Buck, Philip O.
name: Diaz-Decaro, John
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1.
Search for new physics in multijet events with at least one photon and large missing transverse momentum in proton-proton collisions at 13 TeV
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search for new physics in final states consisting of at least one photon, multiple jets, and large missing transverse momentum is presented, using proton-proton collision events at a center-of-mass energy of 13 TeV. The data correspond to an integrated luminosity of 137 fb$^{-1}$, recorded by the CMS experiment at the CERN LHC from 2016 to 2018. The events are divided into mutually exclusive bins characterized by the missing transverse momentum, the number of jets, the number of b-tagged jets, and jets consistent with the presence of hadronically decaying W, Z, or Higgs bosons. The observed data are found to be consistent with the prediction from standard model processes. The results are interpreted in the context of simplified models of pair production of supersymmetric particles via strong and electroweak interactions. Depending on the details of the signal models, gluinos and squarks of masses up to 2.35 and 1.43 TeV, respectively, and electroweakinos of masses up to 1.23 TeV are excluded at 95% confidence level.
description: Replaced with the published version. Added the journal reference and the DOI. All the figures and tables can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/SUS-21-009 (CMS Public Pages)
title: Imaging Pulmonary Aspergillus - Pearls, Polemics and Differential Diagnosis
Creators: name: Kowa, Xin-Ying
Publisher: name: European Society of Thoracic Imaging
Year: 2016
Subjects: subject: Infection
subject: Diagnostic procedure
subject: CT
subject: Respiratory system

description: Learning objectives Background Imaging findings OR Procedure details Conclusion References Personal Information
description: Learning objectives: By the end of this pictorial review, we aim to: Describe the diverse manifestations of Aspergillus infection in the lungs Illustrate the radiological findings of the subtypes of pulmonary aspergillosis and show important differential diagnoses...
Additional file 1 of Evaluating risk factors associated with COVID-19 infections among vaccinated people early in the U.S. vaccination campaign: an observational study of five states, January–March 2021
Creators: name: Sadigh, Katrin S.
name: Kugeler, Kiersten J.
name: Bressler, Sara
name: Massay, Stephanie C.
name: Schmoll, Emma
name: Milroy, Lauren
name: Cavanaugh, Alyson M.
name: Sierocki, Allison
name: Fischer, Marc
name: Nolen, Leisha D.
Publisher: name: figshare
Year: 2022
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1. Sensitivity analyses for adjusted incidence rate ratios for sex, age group, and vaccine type for reported SARS-CoV-2 infection among fully vaccinated persons among five U.S. states during January–March 2021.
Spin-noise-based magnetometry of an $n$-doped GaAs microcavity in the field of elliptically polarized light
Creators: name: Ryzhov, I. I.
name: Kozlov, G. G.
name: Smirnov, D. S.
name: Glazov, M. M.
name: Efimov, Yu. P.
name: Eliseev, S. A.
name: Lovtcius, V. A.
name: Petrov, V. V.
name: Kavokin, K. V.
name: Kavokin, A. V.
name: Zapasskii, V. S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Recently reported optical nuclear orientation in the $n$-doped GaAs microcavity under pumping in nominal transparency region of the crystal [Appl. Phys. Lett. $\mathbf{106}$, 242405 (2015)] has arisen a number of questions, the main of them concerning mechanisms of angular momentum transfer from the light to the nuclear spin system and the nature of the light-related magnetic fields accompanying the optical nuclear polarization. In this paper, we use the spin noise spectroscopy for magnetometric purposes, particularly, to study effective fields acting upon electron spin system of an $n$-GaAs layer inside a high-Q microcavity in the presence of elliptically polarized probe beam. In addition to the external magnetic field applied to the sample in the Voigt geometry and the Overhauser field created by optically oriented nuclei, the spin noise spectrum reveals an additional effective, "optical," magnetic field produced by elliptically polarized probe itself. This field is directed along the light propagation axis, with its sign being determined by the sign of the probe helicity and its magnitude depending on degree of circular polarization and intensity of the probe beam. We analyze properties of this optical magnetic field and suggest that it results from the optical Stark effect in the field of the elliptically polarized electromagnetic wave.
description: 9+ pages, 7 figures
STARBURST-DRIVEN GALACTIC SUPERBUBBLES RADIATING TO 10 K
Creators: name: Cecil, Gerald
name: Tanner, Ryan
name: Heitsch, Fabian
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Our three-dimensional hydro-dynamical simulations of starbursts examine the formation of superbubbles over a range of driving luminosities and mass loadings that determine superbubble growth and wind velocity. From this we determine the relationship between the velocity of a galactic wind and the power of the starburst. We find a threshold for the formation of a wind, above which the speed of the wind is not affected by grid resolution or the temperature floor of our radiative cooling. We investigate the effect two different temperature floors in our radiative cooling prescription have on wind kinematics and content. We find that cooling to $10$ K instead of to $10^4$ K increases the mass fraction of cold neutral and hot X-ray gas in the galactic wind while halving that in warm H$\alpha$. Our simulations show the mass of cold gas transported into the lower halo does not depend on the starburst strength. Optically bright filaments form at the edge of merging superbubbles, or where a cold dense cloud has been disrupted by the wind. Filaments formed by merging superbubbles will persist and grow to $>400$ pc in length if anchored to a star forming complex. Filaments embedded in the hot galactic wind contain warm and cold gas that moves $300-1200$ km s$^{-1}$ slower than the surrounding wind, with the coldest gas hardly moving with respect to the galaxy. Warm and cold matter in the galactic wind show asymmetric absorption profiles consistent with observations, with a thin tail up to the wind velocity.
Alternative SDP and SOCP Approximations for Polynomial Optimization
Creators: name: Kuang, Xiaolong
name: Ghaddar, Bissan
name: Naoum-Sawaya, Joe
name: Zuluaga, Luis F.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: In theory, hierarchies of semidefinite programming (SDP) relaxations based on sum of squares (SOS) polynomials have been shown to provide arbitrarily close approximations for a general polynomial optimization problem (POP). However, due to the computational challenge of solving SDPs, it becomes difficult to use SDP hierarchies for large-scale problems. To address this, hierarchies of second-order cone programming (SOCP) relaxations resulting from a restriction of the SOS polynomial condition have been recently proposed to approximate POPs. Here, we consider alternative ways to use this SOCP restrictions of the SOS condition. In particular, we show that SOCP hierarchies can be effectively used to strengthen hierarchies of linear programming (LP) relaxations for POPs. Specifically, we show that this solution approach is substantially more effective in finding solutions of certain POPs for which the more common hierarchies of SDP relaxations are known to perform poorly. Furthermore, when the feasible set of the POP is compact, these SOCP hierarchies converge to the POP's optimal value.
Field and Polarization Dependent Quantum Spin Dynamics in Honeycomb Magnet Na$_2$Co$_2$TeO$_6$: Magnetic Excitations and Continuum
Creators: name: Pilch, Patrick
name: Peedu, Laur
name: Bera, Anup Kumar
name: Yusuf, S. M.
name: Nagel, Urmas
name: Rõõm, Toomas
name: Wang, Zhe
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report terahertz spectroscopic measurements of quantum spin dynamics in the spin-1/2 honeycomb magnet Na$_2$Co$_2$TeO$_6$ as a function of applied magnetic field with different terahertz polarizations. Distinct field dependencies of the resolved spin dynamics are identified in three regimes, which are separated by two critical fields at $B_{c1}\approx 7$ and $B_{c2}\approx 10$ T. A polarization selective continuum is observed in the intermediate phase, featuring spin fluctuations of a proximate quantum spin liquid.
description: 6 pages, 4 figures
Brief an Johann II Bernoulli / Brief an Johann II Bernoulli
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1746
Subjects: Bernoulli, Jacob1712-1769JacobBernoulli-Debary
Maupertuis, René Moreau de1664-1746RenéMoreau deMaupertuis

description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: Mit rotem Siegel
description: S. 515-516: Briefumschlag
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, II, pp.151; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, p.277
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
Brief an [Johann I Bernoulli]
Creators: name: Clairaut, Alexis Claude
Publisher: name: [s.n.]
Year: 1732
Subjects: Cramer, Gabriel1704-1752GabrielCramer
Hermann, Jacob1678-1733JacobusHermann
Maupertuis, Pierre Louis Moreau de1698-1759Pierre Louis MoreauMaupertius

description: Clairaut dankt für den schmeichelhaften Brief. Er will - wenn auch widerwillig - seine Reise jedoch nicht aufschieben und sich in der Zwischenzeit mit den Prinzipien der Physik und der Mechanik, die er noch nicht gut kennt, vertraut machen, damit er von Joh. B.s Anwendungen der géometrie sublime auf diese beiden Wissenschaften profitieren kann. Clairaut legt zwei geometrische Abhandlungen bei. Eines der beiden Probleme kam ihm anlässlich des Fragmentes eines Briefes von Joh. B. an G. Cramer in den Sinn, das dieser ihm mitgeteilt hat. Joh. B. behandelt dort das Problem der kürzesten Kurve zwischen zwei Punkten einer gekrümmten Fläche und das des kürzesten Abstiegs. Clairaut hat das folgende Problem, das beide einschliesst, gelöst: Man finde zwischen zwei Punkten einer beliebigen gekrümmten Fläche eine Kurve, bei der alle Punkte einer koordinatenabhängigen Einwirkung unterliegen, so, dass diese Kurve einem Minimum der Einwirkung unterliegt. Das andere Problem sucht das Element der sphärischen Epizykloiden Jacob Hermanns zu gewinnen. Clairaut glaubte erst, es mittels der allgemeinen Regeln seines Traktates über die Kurven doppelter Krümmung zu erhalten. Doch merkte er bald, dass man es auf andere Art versuchen muss. Diese Lösung gibt er hier und bittet Joh. B. um sein Urteil.
description: von [Alexis Claude] Clairaut
description: Im Text finden sich in den Formeln Clairauts autographe Korrekturen von Johann I Bernoulli. Sie sind mit anderer Tinte über die entsprechende Stelle geschrieben. Auf S. 727 ist der Nenner eines Bruches von Johann I Bernoulli mit Bleistift um den fehlenden Wurzelausdruck ergänzt.
description: "Copie de lettre", siehe Signatur L Ia 768:Bl.36-37
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: B. Boncompagni, Lettere di Alessio Claudio Clairaut, Atti dell'Accademia Pontificia de' Nuovi Lincei, 45, Roma 1894, pp.246-253
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
A comparison of the Milky Way's recent star formation revealed by dust thermal emission and high-mass stars
Creators: name: Soler, J. D.
name: Zari, E.
name: Elia, D.
name: Molinari, S.
name: Mininni, C.
name: Schisano, E.
name: Traficante, A.
name: Klessen, R. S.
name: Glover, S. C. O.
name: Hennebelle, P.
name: Colman, T.
name: Frankel, N.
name: Wenger, T.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a comparison of the Milky Way's star formation rate (SFR) surface density ($Σ_{\rm SFR}$) obtained with two independent state-of-the-art observational methods. The first method infers $Σ_{\rm SFR}$ from observations of the dust thermal emission from interstellar dust grains in far-infrared wavelengths registered in the Herschel infrared Galactic Plane Survey (Hi-GAL). The second method determines $Σ_{\rm SFR}$ by modeling the current population of O-, B-, and A-type stars in a 6 kpc $\times$ 6 kpc area around the Sun. We find an agreement between the two methods within a factor of two for the mean SFRs and the SFR surface density profiles. Given the broad differences between the observational techniques and the independent assumptions in the methods for computing the SFRs, this agreement constitutes a significant advance in our understanding of the star formation of our Galaxy and implies that the local SFR has been roughly constant over the past 10\,Myr.
description: Accepted for publication at Astronomy & Astrophysics (11SEP2023). 8 pages, 7 figures
From stellar to planetary composition: Galactic chemical evolution of Mg/Si mineralogical ratio
Creators: name: Adibekyan, V.
name: Santos, N. C.
name: Figueira, P.
name: Dorn, C.
name: Sousa, S. G.
name: Delgado-Mena, E.
name: Israelian, G.
name: Hakobyan, A. A.
name: Mordasini, C.
Publisher: name: arXiv
Year: 2015
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: The main goal of this work is to study element ratios that are important for the formation of planets of different masses. We study potential correlations between the existence of planetary companions and the relative elemental abundances of their host stars. We use a large sample of FGK-type dwarf stars for which precise Mg, Si, and Fe abundances have been derived using HARPS high-resolution and high-quality data. A first analysis of the data suggests that low-mass planet host stars show higher [Mg/Si] ratios, while giant planet hosts present [Mg/Si] that is lower than field stars. However, we found that the [Mg/Si] ratio significantly depends on metallicity through Galactic chemical evolution. After removing the Galactic evolution trend only the difference in the [Mg/Si] elemental ratio between low-mass planet hosts and non-hosts was present in a significant way. These results suggests that low-mass planets are more prevalent around stars with high [Mg/Si]. Our results demonstrate the importance of Galactic chemical evolution and indicate that it may play an important role in the planetary internal structure and composition.
description: Accepted by A&A (Letter to the Editor)
Brief an Johann II Bernoulli / Brief an Johann II Bernoulli
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1748
Subjects: Bernoulli, Daniel1700-1782DanielBernoulli

description: Emilie du Châtelet kondoliert Joh. II B. zum Tod seines Vaters Joh. I B., der am 1. Januar 1748 verstarb
description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: Papier mit grünem Rand.
description: S. 539/540: Briefumschlag mit rotem Siegel
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, II, pp.160-161; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, pp.284-285
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
title: Primary intrapulmonary schwannoma
Creators: name: Acu, Berat
Publisher: name: European Society of Thoracic Imaging
Year: 2016
Subjects: subject: Lung
subject: Lung
subject: CT
subject: Diagnostic procedure
subject: Neoplasia

description: Purpose Methods and Materials Results Conclusions References Personal Information
description: Purpose: Normal 0 false false false TR JA X-NONE Primary intrathoracic neurogenic tumors can originate from anywhere in the chest. Intrathoracic schwannomas mostly occur in the posterior mediastinum and in the chest wall. Intrapulmonary schwannomas are...
STRUCTURE, DYNAMICS, AND DEUTERIUM FRACTIONATION OF MASSIVE PRE-STELLAR CORES
Creators: name: Caselli, Paola
name: Kong, Shuo
name: Goodson, Matthew D.
name: Heitsch, Fabian
name: Tan, Jonathan C.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: High levels of deuterium fraction in N$_2$H$^+$ are observed in some pre-stellar cores. Single-zone chemical models find that the timescale required to reach observed values ($D_{\rm frac}^{{\rm N}_2{\rm H}^+} \equiv {\rm N}_2{\rm D}^+/{\rm N}_2{\rm H}^+ \gtrsim 0.1$) is longer than the free-fall time, possibly ten times longer. Here, we explore the deuteration of turbulent, magnetized cores with 3D magnetohydrodynamics simulations. We use an approximate chemical model to follow the growth in abundances of N$_2$H$^+$ and N$_2$D$^+$. We then examine the dynamics of the core using each tracer for comparison to observations. We find that the velocity dispersion of the core as traced by N$_2$D$^+$ appears slightly sub-virial compared to predictions of the Turbulent Core Model of McKee & Tan, except at late times just before the onset of protostar formation. By varying the initial mass surface density, the magnetic energy, the chemical age, and the ortho-to-para ratio of H$_2$, we also determine the physical and temporal properties required for high deuteration. We find that low initial ortho-to-para ratios ($\lesssim 0.01$) and/or multiple free-fall times ($\gtrsim 3$) of prior chemical evolution are necessary to reach the observed values of deuterium fraction in pre-stellar cores.
Brief an [Johann II Bernoulli]
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1745
Subjects: Argenson, Marc-Pierre de Voyer d'1696-1764Marc Pierre de Voyer de PaulmyArgeson
La Reynière, Gaspard Grimod defermier général des postes
Maupertuis, Pierre Louis Moreau de1698-1759Pierre Louis MoreauMaupertius
Maupertuis, René Moreau de1664-1746RenéMoreau deMaupertuis
Pajot d'Onsenbray, Louis Léon1678-1753Louis Léon PajotOnsenbray

description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, II, pp.141-143; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, pp.272-273
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
Improving pulsar polarization and timing measurements with the Nançay Radio Telescope
Creators: name: Guillemot, Lucas
name: Cognard, Ismaël
name: van Straten, Willem
name: Theureau, Gilles
name: Gérard, Eric
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Accurate polarimetric calibration of the radio pulse profiles from pulsars is crucial for studying their radiation properties at these wavelengths. Inaccurate calibration can also distort recorded pulse profiles, introducing noise in time of arrival (TOA) data and thus degrading pulsar timing analyses. One method for determining the full polarimetric response of a given telescope is to conduct observations of bright polarized pulsars over wide ranges of parallactic angles, to sample different orientations of their polarization angle and determine the cross-couplings between polarization feeds. The Nançay decimetric Radio Telescope (NRT) is a 94m equivalent meridian telescope, capable of tracking a given pulsar for approximately one hour around transit. In November 2019, we began conducting regular observations of the bright and highly linearly polarized pulsar PSR~J0742$-$2822, in a special mode where the feed horn rotates by $\sim 180^\circ$ over the course of the one hour observation, mimicking wide parallactic angle variations and enabling us to determine the polarimetric response of the NRT at 1.4~GHz. The improved polarimetric response of the NRT as determined from these observations was applied to observations of a selection of MSPs with published polarimetric properties. We find that the new polarimetric profiles and polarization position angles are consistent with previous findings, unlike NRT polarimetric results obtained with the previously used method of calibration. The analysis of timing data on J1730$-$2304, J1744$-$1134, and J1857+0953 shows that the new calibration method improves the quality of the timing, and the Matrix Template Matching (MTM) method proves very effective at reducing noise from imperfect calibration. For pulsars with sufficient degrees of polarization, the MTM method appears to be the preferred method for extracting TOAs from NRT observations.
description: Accepted to Astronomy & Astrophysics. 20 pages, 16 figures, 2 tables, abstract significantly shortened to match astro-ph limit
title: Increasing student engagement in existing online learning experiences through incorporation of a Gamified framework
Creators: name: McCurrach, Leslie J.
Publisher: name: Electronic version published by Vancouver Island University
Year: 2019
Subjects: subject: Gamification

description: Online learning presents challenges of student engagement, disconnection, opportunity for building relationships, and misalignment of traditional educational models with emerging needs of 21st Century learners. This paper addresses these issues by exploring the Critical Challenge Question, “How can teachers disrupt the traditional educational paradigm and increase student engagement by incorporating a gamification construct to enhance existing online learning experiences?” Based on a review of current research, a two-part applied design Major Project has been developed. First is an informational website for educators looking for practical support and tips for exploring the use of gamification in their teaching practice called Pedagogy: Level up! Second is a sample Gamified English 12 course website that functions in cooperation with Moodle as a Learning Management System and M.S. Office 365 as the means of communicating student learning and provision of a collaborative learning affinity space. Survey feedback validated the success of the two project websites, and suggested that the goals of both sites would be achieved, with suggestions from this feedback integrated into revised versions of both deliverables. Project limitations include learner preferences, student access to infrastructure and technology, as well as limited scope of target audience (high school educators/English 12 students). Future research and development is needed to expand use of these tools for a wider audience, especially younger students and students learning in different content areas.
THE INFRARED SPECTRAL PROPERTIES OF MAGELLANIC CARBON STARS
Creators: name: Kraemer,
name: Boyer,
name: McDonald,
name: Volk,
name: Sargent,
name: Lagadec,
name: Van Loon,
name: Groenewegen,
name: Srinivasan,
name: Kemper,
name: Sahai,
name: Wood,
name: Sloan,
name: Zijlstra,
name: Matsuura,
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: The Infrared Spectrograph on the Spitzer Space Telescope observed 184 carbon stars in the Magellanic Clouds. This sample reveals that the dust-production rate (DPR) from carbon stars generally increases with the pulsation period of the star. The composition of the dust grains follows two condensation sequences, with more SiC condensing before amorphous carbon in metal-rich stars, and the order reversed in metal-poor stars. MgS dust condenses in optically thicker dust shells, and its condensation is delayed in more metal-poor stars. Metal-poor carbon stars also tend to have stronger absorption from C2H2 at 7.5 um. The relation between DPR and pulsation period shows significant apparent scatter, which results from the initial mass of the star, with more massive stars occupying a sequence parallel to lower-mass stars, but shifted to longer periods. Accounting for differences in the mass distribution between the carbon stars observed in the Small and Large Magellanic Clouds reveals a hint of a subtle decrease in the DPR at lower metallicities, but it is not statistically significant. The most deeply embedded carbon stars have lower variability amplitudes and show SiC in absorption. In some cases they have bluer colors at shorter wavelengths, suggesting that the central star is becoming visible. These deeply embedded stars may be evolving off of the AGB and/or they may have non-spherical dust geometries.
Seeding the Pregenetic Earth: Meteoritic Abundances of Nucleobases and Potential Reaction Pathways
Creators: name: Pearce, Ben K. D.
name: Pudritz, Ralph E.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Carbonaceous chondrites are a class of meteorite known for having a high content of water and organics. In this study, abundances of the nucleobases, i.e., the building blocks of RNA and DNA, found in carbonaceous chondrites are collated from a variety of published data and compared across various meteorite classes. An extensive review of abiotic chemical reactions producing nucleobases is then performed. These reactions are then reduced to a list of 15 individual reaction pathways that could potentially occur within meteorite parent bodies. The nucleobases guanine, adenine and uracil are found in carbonaceous chondrites in the amounts of 1$-$500 ppb. It is currently unknown which reaction is responsible for their synthesis within the meteorite parent bodies. One class of carbonaceous meteorites dominate the abundances of both amino acids and nucleobases$-$the so-called CM2 (e.g. Murchison meteorite). CR2 meteorites (e.g. Graves Nunataks) also dominate the abundances of amino acids, but are the least abundant in nucleobases. The abundances of total nucleobases in these two classes are $330 \pm250$ ppb and $16 \pm13$ ppb respectively. Guanine most often has the greatest abundances in carbonaceous chondrites with respect to the other nucleobases, but is 1$-$2 orders of magnitude less abundant in CM2 meteorites than glycine (the most abundant amino acid). Our survey of the reaction mechanisms for nucleobase formation suggests that Fischer-Tropsch synthesis (i.e. CO, H$_2$ and NH$_3$ gases reacting in the presence of a catalyst such as alumina or silica) is the most likely for conditions that characterize early states of planetesimals.
description: 11 pages, 4 figures, accepted for publication in ApJ
Brief an Johann II Bernoulli / Brief an Johann II Bernoulli
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1744
Subjects: Godin, Louis1704-1760LouisGodin Des Odonais
König, Daniel1725-1747
König, Samuel1712-1757SamuelKoenig
La Reynière, Gaspard Grimod defermier général des postes
Maupertuis, Pierre Louis Moreau de1698-1759Pierre Louis MoreauMaupertius
Voltaire1694-1778François-MarieArouet

description: Emilie du Châtelet spricht von Ihrer Abreise aus Cirey und gibt als nächste Adresse Paris an. Ein Brief von ihr an Pierre Robert Le Cornier de Cideville ist noch in Cirey am 14. August 1744 datiert.
description: Mit rotem Siegel
description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, II, pp.127-128; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, p.262
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
Brief an Johann II Bernoulli / Brief an Johann II Bernoulli
Creators: name: Du Châtelet, Gabrielle Émilie Le Tonnelier de Breteuil
Publisher: name: [s.n.]
Year: 1749
Subjects: Bernoulli, Daniel1700-1782DanielBernoulli
Maupertuis, Pierre Louis Moreau de1698-1759Pierre Louis MoreauMaupertius
Newton, Isaac1643-1727I.Newton
Ortmann, Andreas1724-1799

description: von [Gabrielle Emilie Le Tonnellier de] Breteuil Du Châtelet
description: Mit schwarzem Siegel
description: Öffentliche Bibliothek der Universität Basel
description: Französisch
description: Druck: Publications de l'Institut et Musée Voltaire, Série d'études IV, Genève 1958, II, pp.239-240; Studies on Voltaire and the Eighteenth Century, vol. IV, Genève 1957, pp.285-286
description: Datenimport aus LIDOS / Bernoulli (2004-07-02)
Use of Human Infection Studies in Vaccine Development
Creators: name: Balasingam, Shobana
name: Clarke, Brandon
name: Weller, Charlie
Publisher: name: Wellcome Trust
Year: 2023
Subjects: Infectious diseases
Research, science and technology policy

description: 1 Infectious Disease | Prevention, Wellcome Trust, UK, London, NW1 2BE, UK 2 Department for International Trade, UK Government, UK
Improved subconvexity bounds for GL(2)xGL(3) and GL(3) L-functions by weighted stationary phase
Creators: name: McKee, Mark
name: Sun, Haiwei
name: Ye, Yangbo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: Let $f$ be a fixed self-contragradient Hecke-Maass form for $SL(3,\mathbb Z)$, and $u$ an even Hecke-Maass form for $SL(2,\mathbb Z)$ with Laplace eigenvalue $1/4+k^2$, $k>0$. A subconvexity bound $O\big(k^{4/3+\varepsilon}\big)$ in the eigenvalue aspect is proved for the central value at $s=1/2$ of the Rankin-Selberg $L$-function $L(s,f\times u)$. Meanwhile, a subconvexity bound $O\big((1+|t|)^{2/3+\varepsilon}\big)$ in the $t$ aspect is proved for $L(1/2+it,f)$. These bounds improved corresponding subconvexity bounds proved by Xiaoqing Li (Annals of Mathematics, 2011). The main technique in the proof, other than those used by Li, is an $n$th-order asymptotic expansion of a weighted stationary phase integral, for arbitrary $n\geq1$. This asymptotic expansion sharpened the classical result for $n=1$ by Huxley.
description: Published in Transactions of the American Mathematical Society online in December, 2016