cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Search for Higgs bosons decaying into new spin-0 or spin-1 particles in four-lepton final states with the ATLAS detector with 139 fb$^{-1}$ of $pp$ collision data at $\sqrt{s}=13$ TeV
Creators: name: ATLAS Collaboration
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Searches are conducted for new spin-0 or spin-1 bosons using events where a Higgs boson with mass $125$ GeV decays into four leptons ($\ell =$ $e$,$μ$). This decay is presumed to occur via an intermediate state which contains two on-shell, promptly decaying bosons: $H \rightarrow XX/ZX \rightarrow 4\ell$, where the new boson $X$ has a mass between 1 and 60 GeV. The search uses $pp$ collision data collected with the ATLAS detector at the LHC with an integrated luminosity of 139 fb$^{-1}$ at a centre-of-mass energy $\sqrt{s}=13$ TeV. The data are found to be consistent with Standard Model expectations. Limits are set on fiducial cross sections and on the branching ratio of the Higgs boson to decay into $XX/ZX$, improving those from previous publications by a factor between two and four. Limits are also set on mixing parameters relevant in extensions of the Standard Model containing a dark sector where $X$ is interpreted to be a dark boson.
description: 65 pages in total, author list starting page 49, 20 figures, 6 tables, submitted to JHEP. All figures including auxiliary figures are available at http://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/HDBS-2018-55
Sonnenfleckenzeichnung Nr. 310.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 22.12.1969, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
title: Gastrointestinal gas volume measurement with CT: Patients with functional GI disorders have less gas
Creators: name: McWilliams, Sebastian
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Gastrointestinal tract
subject: Stomach (incl. Oesophagus)
subject: GI Tract - Stomach

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Functional Gastro-intestinal Disorders – An Overview of Symptoms Functional gastro-intestinal disorders (FGIDs) including irritable bowel syndrome (IBS) are a diverse group of disorders. FGIDs are characterised by gastrointestinal (GI) tract...
Two-Photon Interference LiDAR Imaging
Creators: name: Murray, Robbie
name: Lyons, Ashley
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Optical Coherence Tomography (OCT) is a key 3D imaging technology that provides micron scale depth resolution for bio-imaging. This resolution substantially surpasses what it typically achieved in Light Detection and Ranging (LiDAR) which is often limited to the millimetre scale due to the impulse response of the detection electronics. However, the lack of coherence in LiDAR scenes, arising from mechanical motion for example, make OCT practically infeasible. Here we present a quantum interference inspired approach to LiDAR which achieves OCT depth resolutions without the need for high levels of stability. We demonstrate depth imaging capabilities with an effective impulse response of 70 μm, thereby allowing ranging and multiple reflections to be discerned with much higher resolution than conventional LiDAR approaches. This enhanced resolution opens up avenues for LiDAR in 3D facial recognition, and small feature detection/tracking as well as enhancing the capabilities of more complex time-of-flight methods such as imaging through obscurants and non-line-of-sight imaging.
description: 6 pages, 4 figures + supplementary
INDICATORS OF SYSTEMIC INFLAMMATION, IGG / IGM AND DDIMER LEVELS IN PATIENTS WITH ATRIAL FIBRILLATION DEPENDING ON PREVIOUS COVID-19 INFECTION
Creators: name: O. V.Stasyshena, O. S.Sychov
Publisher: name: Zenodo
Year: 2022

description: It is known that atrial fibrillation (AF) is not only one of the most common arrhythmias, and the most frequent rhythm disturbance in patients who have had a SARS-CoV-2 infection. Тhe aim of our study was to evaluate the indicators of systemic inflammation and to analyze the IgG and IgM levels in patients with atrial fibrillation (AF) depending on the past coronavirus infection (CI).
title: Salmonella infections: Spectrum of imaging findings
Creators: name: Venkatesh, Sudhakar
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Gastrointestinal tract
subject: GI Tract - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To describe the spectrum of imaging findings in Salmonella...
title: Spectrum of complications related to congenital and developmental abnormalities of the gastrointestinal tract in adolescents and adults: Evaluation with cross sectional imaging
Creators: name: Lee, Nam Kyung
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Gastrointestinal tract
subject: GI Tract - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: 1. Understand the embryology of the gastrointestinal tract. 2. Discuss the various complications associated with congenital and developmental abnormalities of the gastrointestinal tract in the adolescents and adults. 3. Recognize imaging features of...
Sonnenfleckenzeichnung Nr. 209.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 29.08.1969, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
title: Acute mesenteric ischemia (AMI): What every radiologist should know
Creators: name: Borrego Gómez, Jesús
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Gastrointestinal tract
subject: GI Tract - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate the broad spectrum of CT findings in AMI from various primary causes. Describe the radiologic signs that predict mesenteric infarction tohelps the radiologist to immediately warning...
Supporting Information TPH2
Creators: name: Tavares, Gustavo Duarte Bocayuva
name: rodrigues, gabriel
name: borges, gabriela fontoura
name: De Mesquita, Joelma
Freire
Publisher: name: figshare
Year: 2022
Subjects: Computational Biology

description: Supporting information for Predictive analysis of tryptophan hydroxylase 2 (TPH2) missense mutations in psychiatric disorders
title: Omental infarct: Diagnostic findings and radiological evolution
Creators: name: Vargas Serrano, Blanca
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Gastrointestinal tract
subject: GI Tract - Miscellaneous

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Omental Infarction (OI) is a relatively uncommon condition. It can be primary or idiopathic and secondary with or without torsion. Idiopathic OI has been related to anatomic variations in the shape or vascular supply to the omentum, OI without...
title: Online real-time radiology teaching for medical students: Experience at a UK medical school
Creators: name: Thust, Stefanie
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Computer applications
subject: Computer Applications-General
subject: Computer Applications - Without Subtopic

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To review an innovative online learning tool for final year medical students at Brighton and Sussex Medical School (UK). The online teaching initiative consists of several modules. This poster focuses on our initial experience with one of these...
Sonnenfleckenzeichnung Nr. 267.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 29.10.1969, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Sonnenfleckenzeichnung Nr. 122.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 30.05.1969, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Microscopic theory of ionic motion in solids
Creators: name: Rodin, Aleksandr
name: Noori, Keian
name: Carvalho, Alexandra
name: Neto, Antonio Helio Castro
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Drag and diffusion of mobile ions in solids are of interest for both purely theoretical and applied scientific communities. This article proposes a theoretical description of ion drag in solids that can be used to estimate ionic conductivities in crystals, and forms a basis for the rational design of solid electrolyte materials. Starting with a general solid-state Hamiltonian, we employ the non-equilibrium path integral formalism to develop a microscopic theory of ionic transport in solids in the presence of thermal fluctuations. As required by the fluctuation-dissipation theorem, we obtain a relation between the variance of the random force and friction. Because of the crystalline nature of the system, however, the two quantities are tensorial. We use the drag tensor to write down the formula for ionic mobility, determined by the potential profile generated by the crystal's ions.
PECULIARITIES OF LIPID EXCHANGE IN PATIENTS WITH DIABETIC RETINOPATHY
Creators: name: M. Horecha
Publisher: name: Zenodo
Year: 2022

description: One of the most prognostic complications of diabetes is diabetic retinopathy (DR), which leads to blindness and disability in the working population. There are currently data on the role of dyslipidemia in the pathogenesis of DR. However, the pathogenetic mechanisms that may explain the relationship between the main indicators of lipid metabolism and the development of DR remain to be fully understood. The purpose of the study: To investigate the features of lipid metabolism in patients with diabetic retinopathy.
title: Image based voting tool for radiology teaching using PDA and wifi
Creators: name: Van Ooijen, Peter
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Computer applications
subject: Computer Applications-General
subject: Computer Applications - Without Subtopic

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: All currently available voting systems are limited to the use of multiple choice or at best free text input. However, for radiology teaching, interaction with images is of the utmost importance. Aim of this study was to develop a voting system based...
Sonnenfleckenzeichnung Nr. 109.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 15.05.1969, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Mapping HI 21-cm in the Klemola 31 group at z = 0.029: emission and absorption towards PKS2020-370
Creators: name: Maina, E. K.
name: Mohapatra, Abhisek
name: Jozsa, G. I. G.
name: Gupta, N.
name: Combes, F.
name: Deka, P.
name: Wagenveld, J. D.
name: Srianand, R.
name: Balashev, S. A.
name: Chen, Hsiao-Wen
name: Krogager, J. -K.
name: Momjian, E.
name: Noterdaeme, P.
name: Petitjean, P.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present MeerKAT Absorption Line Survey (MALS) observations of the HI gas in the Klemola31 galaxy group ($z=0.029$), located along the line of sight to the radio-loud quasar PKS2020-370 ($z=1.048$). Four galaxies of the group are detected in HI emission, and HI absorption is also detected in front of PKS2020-370 in Klemola31A. The emission and absorption are somewhat compensating on the line of sight of the quasar, and the derived column density of the absorption appears under-estimated, with respect to the neighbouring emission. A symmetric tilted-ring model of Klemola31A, assuming the absorbing gas in regular rotation in the plane, yields a rather high spin temperature of 530K. An alternative interpretation is that the absorbing gas is extra-planar, which will also account for its non-circular motion. The NaI/CaII ratio also suggests that the absorbing gas is unrelated to cold HI disk. Two of the galaxies in the Klemola group are interacting with a small companion, and reveal typical tidal tails, and velocity perturbations. Only one of the galaxies, ESO400-13, reveals a strong HI deficiency, and a characteristic ram-pressure stripping, with a total asymmetry in the distribution of its gas. Since a small galaxy group as Klemola31 is not expected to host a dense intra-group gas, this galaxy must be crossing the group at a very high velocity, mostly in the sky plane.
description: 13 pages, 8 figures, 3 tables, accepted in MNRAS (minor corrections)
STRUCTURE OF PREMORBID PATHOLOGY IN CORONAVIRUS DISEASE COVID-19
Creators: name: S. Mahiiovych, E. Sklyarov
Publisher: name: Zenodo
Year: 2022

description: On March 11, 2020, the WHO declared an outbreak of a new disease caused by the virus SARS-CoV-2 a global pandemic. The clinical course of coronavirus disease (COVID-19) varies from asymptomatic to severe and critical, leading to death. Concomitant pathologies are among the risk factors for severe coronavirus disease. Objective: To determine the structure of premorbid pathology in hospitalized patients with coronavirus disease with lung damage. Materials and methods. The study included 243 hospitalized patients with coronavirus disease and lung lesions who were hospitalized at the Kyiv City Medical Center. The diagnosis of coronavirus disease was verified by polymerase chain reaction, and lung damage was confirmed by radiological methods (radioscopy or computed tomography of the chest).
Status of the DEAP-3600 experiment
Creators: name: Kuźniak, Marcin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: DEAP-3600 is a single-phase liquid argon (LAr) dark matter detector, located 2 km underground at SNOLAB in Sudbury, Canada, which started taking data in 2016. The detector is sensitive to nuclear recoils induced by scattering of dark matter particles, which would cause emission of prompt scintillation light. DEAP-3600 demonstrated excellent performance, holds the leading WIMP exclusion among LAr detectors, and published several physics results. The WIMP sensitivity of the detector is currently limited by backgrounds induced by alpha activity at the LAr inlet, in a shadowed region of detector. The ongoing hardware upgrade aims at fixing that limitation and, in consequence, at reaching the full WIMP sensitivity. This paper summarizes the latest results from DEAP-3600 and details of the upgrade.
description: Proceedings of 17th International Conference on Topics in Astroparticle and Underground Physics (TAUP 2021)
Spectral variability of the born-again ejecta in A 58
Creators: name: Molina, Borja Montoro
name: Guerrero, Martín A.
name: Toalá, Jesús A.
name: González, Janis B. Rodríguez
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Born-again planetary nebulae (PNe) allow investigating stellar evolution, dust production, and nebular shocks in human timescales. Here we present an analysis of multi-epoch optical spectroscopic observations of the born-again PN A 58 around V605 Aql, which experienced a very late thermal pulse (VLTP) about a century ago. The H-deficient ejecta has experienced a considerable brightening in the time period considered, from 1996 to 2021, with notable changes also in many emission line ratios. Neither the reduction of the extinction caused by the dilution of the ejecta nor the increase of the ionizing photon flux from the central star seem capable to produce these spectral changes, which are instead attributed to shocks in the bipolar H-poor outflow dissociating molecular material and propagating through the outer nebula.
description: 9 pages, 5 figures
title: Real-time computerized histogram is an efficacy parameter to evaluate the treatment of chronic autoimmune thyroiditis with low-intensity laser
Creators: name: Chammas, Maria Cristina
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Computer applications
subject: Computer Applications-General
subject: Computer Applications - Without Subtopic

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Background Chronic autoimmune thyroiditis (CAT) is the most common cause of hypothyroidism in iodine-rich regions (1). It afflicts 5% to 15% of women and 1% to 5% of men, according to the diagnosis criteria and the geographic location (2). There is...
Sonnenfleckenzeichnung Nr. 90.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 24.04.1969, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Relativistic description of the semileptonic decays of bottom mesons
Creators: name: Faustov, R. N.
name: Galkin, V. O.
name: Kang, Xian-Wei
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The form factors of the semileptonic $B$, $B_s$ and $B_c$ meson decays are calculated in the framework of the relativistic quark model based on the quasipotential approach in QCD. They are expressed through the overlap integrals of the meson wave function. All relativistic effects are consistently taken into account. The momentum transfer $q^2$ behavior of form factors is determined in the whole accessible kinematical range. We do not use any extrapolations, heavy quark $1/m_Q$ expansion or model assumptions about the shape of form factors. Convenient analytic expressions of the form factors are given, which very accurately reproduce the numerical results of our calculation. On the basis of these form factors and helicity formalism, the differential and total branching fractions of various semileptonic decays of bottom meson are calculated. The mean values of the forward-backward asymmetry $\langle A_{FB}\rangle$, lepton-side convexity parameter $\langle C^\ell_{F}\rangle$, longitudinal $\langle P^\ell_{L}\rangle$ and transverse $\langle P^\ell_{T}\rangle$ polarization of the charged lepton, and the longitudinal polarization fraction $\langle F_{L}\rangle$ for final-state vector meson are also evaluated. We present a detailed comparison of the obtained predictions with the calculations based on the covariant light-front quark model and confront them to available lattice QCD and experimental data. It is found that although both models predict close values of the total branching fractions, the differential distributions and forward-backward asymmetry and polarization parameters differ significantly, especially for the heavy-to-light semileptonic decays. We identify observables which measurement can help to discriminate between models.
description: 24 pages, 5 figures, minor changes, references added, version to appear in Physical Review D
Sonnenfleckenzeichnung Nr. 12.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 15.01.1969, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Sonnenfleckenzeichnung Nr. 176.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 27.07.1969, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
title: Communication of critical, urgent and unexpected significant radiological finding: A risk management study in a UK district general hospital
Creators: name: Gopalan, Padmini
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Computer applications
subject: Computer Applications-General
subject: Computer Applications - Without Subtopic

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To analyse the existing systemfor communication of critical unexpected radiological findings in a busy UK District general hospital. To study the compliance of clinicians and radiologists with regard to the UK guideline (NPSA safer practice notice...
Experimental Test of Contextuality based on State Discrimination with a Single Qubit
Creators: name: Zhang, Qiuxin
name: Zhu, Chenhao
name: Wang, Yuxin
name: Ding, Liangyu
name: Shi, Tingting
name: Zhang, Xiang
name: Zhang, Shuaining
name: Zhang, Wei
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Exploring quantum phenomena beyond predictions of any classical model has fundamental importance to understand the boundary of classical and quantum descriptions of nature. As a typical property that a quantum system behaves distinctively from a classical counterpart, contextuality has been studied extensively and verified experimentally in systems composed of at least three levels (qutrit). Here we extend the scope of experimental test of contextuality to a minimal quantum system of only two states (qubit) by implementing the minimum error state discrimination on a single $^{171}$Yb$^+$ ion. We observe a substantial violation of a no-go inequality derived by assuming non-contextuality, and firmly conclude that the measured results of state discrimination cannot be reconciled with any non-contextual description. We also quantify the contextual advantage of state discrimination and the tolerance against quantum noises.
description: 5 pages, 3 figures
RESULTS OF TREATMENT OF 109 CASES OF GUNSHOT WOUNDS TO THE HEAD IN MILITARY PERSONAL
Creators: name: Perekopaiko, Y. M.
Publisher: name: Zenodo
Year: 2022

description: Gunshot wounds to the head are always challenging pathology for neurosurgeons. During war variety of types of weapons, projectiles, missiles, the impact of blast waves make these injuries almost unpredictable. At the beginning of the war, in 2014, the evacuation system was not ready for a sudden start of hostilities because of limited medical resources, the lack of neuro visualization on the frontline, the lack of trained personnel providing first aid to the wounded. Aim. The aim of this study is to determine the factors that influenced the outcomes of combat head injuries with limited medical capabilities in theatre. Materials and methods. This is a retrospective study of 109 military cases with open and closed head injuries, which were received during the fighting in eastern Ukraine in the period from March 2014 to the end of December 2017 and received medical aid in the Main Military Clinical Hospital in Kyiv. Information was collected on demographics, evacuation assistance, and type of injury, Glasgow Outcome Scale was used to evaluate early outcomes, where GOS1-3 unfavorable outcome and GOS 4,5 – a favorable outcome. R commander was used for statistical analysis. Statistical significance was defined as p<0.05.
Nitraria schoberi Linnaeus 1759
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Sapindales
Nitrariaceae
Nitraria
Nitraria schoberi

description: Nitraria schoberi Linnaeus, Systema Naturae, ed. 10, 2: 1044. 1759.
["Habitat ad Salsas aquas Vrunscinensis Lacus, Astrachanensis, Volgae finitimis."] Sp. Pl., ed. 2, 1: 638 (1762). RCN: 3457.
Lectotype (Ghafoor in Nasir & Ali, Fl. W. Pakistan 66: 4. 1974): Herb. Linn. No. 624.1 (LINN).
Generitype of Nitraria Linnaeus.
Current name: Nitraria schoberi L. (Zygophyllaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part N), pp. 690-695 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 694, DOI: 10.5281/zenodo.291971
Nolana humifusa I. M. Johnst.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Solanales
Solanaceae
Nolana
Nolana humifusa

description: Nolana prostrata Linnaeus filius, Dec. Prima Pl. Horti Upsal.: 15. 1762.
"Habitat - - - –” RCN: 1139.
Lectotype (Mesa, Fl. Neotropica 26: 129. 1981): Herb. Linn. No. 194.1 (LINN).
Current name: Nolana humifusa (Gouan) I.M. Johnst. (Nolanaceae).
Note: Linnaeus includes this name in Species Plantarum, ed. 2, 1: 202 (1762), with reference to Linnaeus filius. Johnson (in Proc. Amer. Acad. Sci. 71: 51-52. 1936) shows that Gouan’s name pre-dates that of L. f.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part N), pp. 690-695 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 694, DOI: 10.5281/zenodo.291971
Sonnenfleckenzeichnung Nr. 121.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 29.05.1969, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
title: Quantification of disease patterns by texture analysis in patients with interstitial lung disease: Correlation with visual score
Creators: name: Recheis, Wolfgang
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Computer applications
subject: Computer Applications-General
subject: Computer Applications - Without Subtopic

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The quantification of particular pathologies in lung CT can be challenging. Computer aided detection systems may deliver valuable additional information to the radiologist. Texture-based quantification of pulmonary disease patterns in CT imagery...
title: CAD-application in the analysis of breast lesions in MRI: Diagnostic opportunities and pitfalls
Creators: name: Malich, Ansgar
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Computer applications
subject: Computer Applications-General
subject: Computer Applications - Without Subtopic

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: How to use CAD to analyze breast-MRI images effectively and accurate and how to avoid misinterpretations. To learn most common pitfalls in the use of CAD diagnostically and interventionally. To get to know new diagnostic features offered by CAD to...
Sonnenfleckenzeichnung Nr. 126.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.06.1969, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
title: Prototype of foot-controlled image scrolling device for image display systems: To make our days easier
Creators: name: Taoka, Toshiaki
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Computer applications
subject: Computer Applications-General
subject: Computer Applications - Without Subtopic

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Background: Owing to development of hardware and imaging technique on CT and MRI, the number of images that radiologist have to handle is getting larger explosively (Fig1). In these days, image scrolling for viewing CT or MRI image is usually made...
FREQUENCY AND PREDICTORS FOR PERMANENT PACEMAKER IMPLANTATION AFTER AORTIC VALVE REPLACEMENT
Creators: name: Zaretskiy M. M., Todurov B. M.
Publisher: name: Zenodo
Year: 2022

description: The purpose of our study was to identify the frequency and predictors for permanent pacemaker implantation (PPI) in patients who have undergone isolated surgical aortic valve replacement under artificial blood circulation (ABC). Materials and methods. Data from 1541 patients aged 18 to 80 years (62.1 ± 7.9 years) with isolated aortic valve replacement that was performed at the Heart Institute Мinistry of Health of Ukraine from 01.2008 to 01.2021 were retrospectively analyzed. Indications for surgery were the following: aortic valve stenosis (n = 510/33,1%), insufficiency (n=256/16,6%), combination stenosis-insufficiency (n = 775/50,3%). The aortic bicuspid valve was present in 320/20.8% of cases, a reoperation was performed for 123/8% of patients. The analyzed parameters were the following: age, sex, symptoms, type of valve anomaly, pathologies of the heart conduction system and heart rhythm, echocardiographic parameters, the presence and severity of valve calcification, ABC time, aortic compression time, type and diameter of valve prostheses, method of surgical implantation. Statistical evaluation of the compared data was performed by correlating the calculated value of the reliability criterion p with the threshold value of 0.05.
Jasminum angustifolium Willd.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Oleaceae
Jasminum
Jasminum angustifolium

description: Nyctanthes angustifolia Linnaeus, Species Plantarum 1: 6. 1753.
"Habitat in Malabariae arenosis." RCN: 42.
Lectotype (Majumdar & Bakshi in Taxon 28: 354. 1979): [icon] “Katu-pitsjegam-mulla” in Rheede, Hort. Malab. 6: 93, t. 53. 1686.
Current name: Jasminum angustifolium (L.) Willd. (Oleaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part N), pp. 690-695 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 694, DOI: 10.5281/zenodo.291971
Sonnenfleckenzeichnung Nr. 183.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.08.1969, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Sonnenfleckenzeichnung Nr. 89.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 23.04.1969, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Sonnenfleckenzeichnung Nr. 227.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 17.09.1969, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
title: An educational iPhone and iPod Touch application for patients and healthcare professionals about radiation-associated cancer risks from medical imaging exams and procedures
Creators: name: Talanow, Roland
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Computer applications
subject: Computer Applications-General
subject: Computer Applications - Without Subtopic

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To provide a handy, educational application for patients and healthcare professionals regarding radiation-associated cancer risks from medical imaging exams and...
title: Development and validation of a radiology e-learning module for undergraduate medical education
Creators: name: Mirsadraee, Saeed
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Computer applications
subject: Computer Applications-General
subject: Computer Applications - Without Subtopic

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: There is a shortage in undergraduate radiology teaching. E-learning devices (ELDs) are cheap and accessible alternative to traditional teaching methods. The purpose of this study was to design and validate an undergraduate radiology ELD that will be...
Exploratory Study of Transverse Proximity Effect around BAL Quasars
Creators: name: Misawa, Toru
name: Ishimoto, Rikako
name: Kobu, Satoshi
name: Kashikawa, Nobunari
name: Okoshi, Katsuya
name: Noboriguchi, Akatoki
name: Schramm, Malte
name: Liu, Qiang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We aim to find out the reason why there exists an anisotropic HI absorption around quasars; i.e., the environments around quasars are highly biased toward producing strong HI absorption in transverse direction while there exists a significant deficit of HI absorption within a few Mpc of quasars along line-of-sight. The most plausible explanation for this opposite trend is that the transverse direction is shadowed from the quasar UV radiation due to dust torus. However, a critical weakness of this idea is that we have no information on inclination angle of our sightline relative to the torus. In this study, we examine environments of quasars with broad absorption troughs in their spectra (i.e., BAL quasars) because it is widely believed that BAL troughs are observed if the central continuum is viewed from the side through their powerful outflows near the dust torus. With closely separated 12 projected quasar pairs at different redshift with separation angle of $θ$$<$120$^{\prime\prime}$, we examine HI absorption at foreground BAL quasars in spectra of background quasars. We confirm there exist optically thick gas around two of 12 BAL quasars, and that the mean HI absorption strength is EW$_{\rm rest}$$\sim$1A. These are consistent to the past results around non-BAL quasars, although not statistically significant. However, the origins of optically thick HI absorbers around BAL and non-BAL quasars could be different since their column densities are different by $\sim$3 orders of magnitude. The larger sample would be required for narrowing down possible scenarios for the anisotropic HI absorption around quasars.
description: 17 pages, 10 figures, accepted for publication in ApJ
title: Radiologic features of Castleman's disease
Creators: name: Domínguez, Ángel
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Gastrointestinal tract
subject: GI Tract - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate the imaging spectrum of Castleman’s disease (CD) and to correlate the results with clinicopathologic findings. From 2004 to 2009 pathology diagnosis was performed in our centre on a total of 13 consecutive patients with Castleman's...
Sonnenfleckenzeichnung Nr. 160.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 11.07.1969, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Nyctanthes arbor
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Oleaceae
Nyctanthes
Nyctanthes arbor

description: Nyctanthes arbor-tristis Linnaeus, Species Plantarum 1: 6. 1753.
"Habitat in India." RCN: 38.
Type not designated.
Original material: [icon] in Rheede, Hort. Malab. 1: 35, t. 21. 1678.
Generitype of Nyctanthes Linnaeus (vide Hitchcock in Amer. J. Bot. 10: 514. 1923).
Current name: Nyctanthes arbor - tristis L. (Oleaceae).
Note: Moldenke & Moldenke (in Dassanayake & Fosberg, Revised Handb. Fl. Ceylon 4: 179. 1993) indicated "Grimm 116" (LINN) as type, but no such specimen (which in any case seems most unlikely to be an original element) has been traced.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part N), pp. 690-695 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 694, DOI: 10.5281/zenodo.291971
title: Abdominal tuberculosis: Spectrum of imaging findings on MDCT
Creators: name: Lee, Young Hwan
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Gastrointestinal tract
subject: GI Tract - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: 1. To illustrate usual and unusual CT findings of abdominal tuberculosis 2. To discuss the various imaging features that can differentiate from non-tuberculous abdominal...
Explicit Explore, Exploit, or Escape ($E^4$): near-optimal safety-constrained reinforcement learning in polynomial time
Creators: name: Bossens, David M.
name: Bishop, Nicholas
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: In reinforcement learning (RL), an agent must explore an initially unknown environment in order to learn a desired behaviour. When RL agents are deployed in real world environments, safety is of primary concern. Constrained Markov decision processes (CMDPs) can provide long-term safety constraints; however, the agent may violate the constraints in an effort to explore its environment. This paper proposes a model-based RL algorithm called Explicit Explore, Exploit, or Escape ($E^{4}$), which extends the Explicit Explore or Exploit ($E^{3}$) algorithm to a robust CMDP setting. $E^4$ explicitly separates exploitation, exploration, and escape CMDPs, allowing targeted policies for policy improvement across known states, discovery of unknown states, as well as safe return to known states. $E^4$ robustly optimises these policies on the worst-case CMDP from a set of CMDP models consistent with the empirical observations of the deployment environment. Theoretical results show that $E^4$ finds a near-optimal constraint-satisfying policy in polynomial time whilst satisfying safety constraints throughout the learning process. We then discuss $E^4$ as a practical algorithmic framework, including robust-constrained offline optimisation algorithms, the design of uncertainty sets for the transition dynamics of unknown states, and how to further leverage empirical observations and prior knowledge to relax some of the worst-case assumptions underlying the theory.
description: Accepted at Machine Learning
Sonnenfleckenzeichnung Nr. 14.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 17.01.1969, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Sonnenfleckenzeichnung Nr. 29.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.02.1969, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1969

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert