cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Novel Collider and Dark Matter Phenomenology of a Top-philic Z'
Creators: name: Cox, Peter
name: Medina, Anibal D.
name: Ray, Tirtha Sankar
name: Spray, Andrew
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider extending the Standard Model by including an additional Abelian gauge group broken at low energies under which the right-handed top quark is the only effectively charged Standard Model fermion. The associated gauge boson $(Z')$ is then naturally top-philic and couples only to the rest of the SM particle content at loop-level or via kinetic mixing with the hypercharge gauge boson which is assumed to be small. Working at the effective theory level, we demonstrate that such a minimal extension allows for an improved fitting of the $\sim 2σ$ excess observed in $t\bar{t}h$ searches at the LHC in a region of parameter space that satisfies existing collider constraints. We also present the reach of the LHC at 13 TeV in constraining the relevant region of parameter space. Additionally we show that within the same framework a suitably chosen fermion charged only under the exotic Abelian group can, in the region of parameter space preferred by the $\bar{t}th$ measurements, simultaneously explain the dark matter relic density and the $γ$-ray excess at the galactic center observed by the Fermi-LAT experiment.
description: 30 pages, 11 figures; v2: version published in JHEP
title: Diverse presentation of aberrant left brachiocephalic vein : 10 years experience.
Creators: name: Lee, Jae Kyo
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Congenital
subject: Education
subject: CT-Angiography
subject: Thorax
subject: Cardiovascular system

description: Objectives Materials and Methods Results Conclusions
description: Objectives: Aberration of left brachiocephalic vein(A-LBCV) is a rara condition. The incidenc is 0.2 to 1 %, and exact embryogenesis is still unknown. [1, 2, 3] Persistent left superior vena cava(PLSVC) is the most common venous anomaly (0.3 to 0.5 %) and...
Die Gerechtigkeitslücke in der Verteilung der Kosten der Energiewende auf die privaten Haushalte
Creators: name: Frondel, Manuel
name: Kutzschbauch, Ole
name: Sommer, Stephan
name: Traub, Stefan
Publisher: name: Technische Universität Dortmund
Year: 2017
Subjects: subject: Verteilungswirkungen
subject: Leistungsfähigkeitsprinzip
subject: Erneuerbare Energien
subject: 310
subject: 330
subject: 620
subject: Inzidenz
subject: Leistungsfähigkeitsprinzip
subject: Erneuerbare Energien

description: Die Energiewende bürdet den Verbrauchern zunehmende Lasten auf. Relativ zu ihrem Einkommen fallen diese Belastungen für einkommensschwache Haushalte stärker aus als für einkommensstarke Haushalte. Die Ergebnisse unserer empirischen Erhebung unter mehr als 11.000 Haushalten zeigen jedoch, dass in der Regel eine Aufteilung der Kosten der Energiewende gewünscht wird, die Haushalte mit hohen Einkommen vergleichsweise stärker in die Pflicht nimmt als einkommensschwache Haushalte. Die auf dieser Grundlage von uns konstatierte Gerechtigkeitslücke zwischen der gewünschten und tatsächlichen Kostenbelastung der Haushalte nimmt mit den wachsenden Kosten der Energiewende voraussichtlich weiter zu. Diese Lücke könnte im Prinzip jedoch leicht geschlossen werden, wie die in diesem Beitrag dargestellten empirischen Schätzungen der Zahlungsbereitschaft der Haushalte für die Förderung der Erneuerbaren auf Basis von Diskreten-Wahl-Modellen nahelegen. So könnten die einkommenstärkeren Haushalte bei der Finanzierung der Energiewende stärker als bislang in die Pflicht genommen werden, da nach unseren Schätzergebnissen die Haushalte des oberen Einkommensdrittels eine statistisch signifikant höhere Zustimmung zu zukünftigen EEG-Umlageerhöhungen zeigen als die Haushalte des unteren Einkommensdrittels.
description: Discussion Paper / SFB823;11, 2017
Situating documentary film in a speculative future: an exploration in multi species entanglements
Creators: name: Ghufran, Iram
Publisher: name: University of Westminster
Year: 2023

description: This practice-based research is a formal experiment in situating documentary film in an immanent future and, by doing so, puts forward propositions on what it means to be human in an entangled multispecies world. The research consists of A Terrible Beauty, a feature length documentary, and this dissertation. The film was largely shot in Yiwu, home to one of the largest wholesale markets in the world and an important node in the New Silk Road. Set in the world of anthropomorphic goods and objects, including dolls, mannequins and androids, the film follows two timetravellers as they confront questions of time, mortality and what it means to be human in the Anthropocene. The dissertation describes the practice methodology that I developed in the course of the research and reflects on the propositions that the film offers for the future. The research poses the question of how documentary film practice may be situated in a quotidian future and what the value of such a future orientation may be. At the methodological level, I suggest that there are extremely productive overlaps between science fiction and documentary film, and the dissertation reflects on the conceptual journey and experimental routes that I took to arrive at the idea of “speculative fictioning” as a method for documentary practice. The research is in conversation with – and also contributes to – critical concepts from science and technology studies. In particular, I draw on the work of Donna Haraway and extend her insights on human-animal relationalities (“companion species”) to the world of anthropomorphic objects and develop the idea of “companion copies” as a way of rethinking human-nonhuman interactions. If to be human has always entailed being human with other species, I ask what would it mean to discover our humanity with our companion copies such as robots and androids? The research serves as an invitation to think about how an ontological regard for things may allow us to cultivate a better regard for fellow humans as well.
title: Bronchoscopic emphysema treatment: utility of thoracic CT
Creators: name: Calvillo, Maria
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Chronic obstructive airways disease
subject: Computer Applications-General
subject: CT
subject: Thorax

description: Objectives Body Conclusions
description: Objectives: To review the different devices and techniques employed in the bronchoscopic emphysema treatment (BET) and discuss their indications and potential complications. To describe the role of CT for patient selection and BET planning. To illustrate the...
Bouman, Johan: Glaubenskrise und Glaubensgewißheit im Christentum und im Islam
Creators: name: Schirrmacher, Christine
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1822964024
description: Jahrbuch für evangelikale Theologie, V. 5 (1991): Jahrbuch für evangelikale Theologie, Band 5
On uplimit of accurate measurement of tau mass
Creators: name: Mo, X. H.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Tau lepton as one of three elementary leptons in nature, the measurement of its mass has ever been performed since its discovery. The present relative accuracy is already at the level of better than 10 to minus 4 and more effects are still made in order to increase the accuracy further. However, the analysis of available techniques for and expectable luminosity from e+e- collider indicates that the precision uplimit of tau mass is almost reached, which means that brand new approaches should be looked for if the great improvement is yearned for.
description: 13 pages, 2 figures
Inelastic scattering of N₂ from Si(100)
Creators: name: Hutchison, Andrew David
name: 0000-0003-3333-5950
Publisher: name: The University of Texas at Austin
Year: 2022
Subjects: Molecular beam scattering
Silicon
Nitrogen
REMPI
Inelastic scattering

description: Gas-surface scattering of N₂ from Si(100) is characterized between 290 K and 1200 K at several incident kinetic energies using REMPI spectroscopy. The N₂/Si(100) system should exhibit strong single-collision energy exchange between N₂ molecules and individual Si surface atoms. This scattering regime is difficult to treat in gas-surface interaction models, so it is not well understood what behavior should be expected. Scattered translational, rotational, and vibrational excitation are quantified. We confirm a previous assessment that trapping appears to be weak for surface temperatures above 300 K. The therefore-direct rotational and translational scattering kinetics exhibit surprising scaling with surface temperature and incident energy, scaling which is qualitatively different from the single-crystal metal targets typically used in similar molecular beam scattering experiments. It seems that N₂ is coupling to surface degrees of freedom in a highly structured way. Determining the exact nature of this coupling will require additional measurements, particularly to assess surface parallel momentum transfer, which the data in this work is not able to estimate. Two scaling changes near the known metal-insulator transition at 850 K, suggest that inelastic N₂ scattering may have some use as a surface structure probe. No vibrationally excited N₂ was observed in surface scattering. However, based on the precision of this zero signal, the probability of scattering into v=1 is assigned an upper bound of 0.4%. This is sufficient to establish that significantly less energy couples into vibration than into rotation.
title: Radiofrequency Ablation in the Lung: post-ablation CT imaging spectrum, helping the early diagnosis of recurrence.
Creators: name: Mesquita, Romeu
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Interventional non-vascular
subject: Lung
subject: CT
subject: Ablation procedures
subject: Neoplasia
subject: Metastases

description: Objectives Body Conclusions
description: Objectives: Radiofrequency ablation (RFA) therapy is a minimally invasive technique used in the management of selected patients with lung malignancies. Follow-up imaging is done with CT and/or PET-CT, if available or needed. Radiologists should be familiarized...
title: Phase II Metabolism of Asarone Isomers In Vitro and in Humans Using HPLC-MS/MS and HPLC-qToF/MS
Creators: name: Hermes, Lena
name: Römermann, Janis
name: Cramer, Benedikt
name: Esselen, Melanie
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2023
Subjects: subject: 540 Chemistry and allied sciences

description: (1) Background: Metabolism data of asarone isomers, in particular phase II, in vitro and in humans is limited so far. For the first time, phase II metabolites of asarone isomers were characterized and human kinetic as well as excretion data after oral intake of asarone-containing tea infusion was determined. (2) Methods: A high pressure liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (HPLC-qTOF-MS) approach was used to identify phase II metabolites using liver microsomes of different species and in human urine samples. For quantitation of the respective glucuronides, a beta-glucuronidase treatment was performed prior to analysis via high pressure liquid chromatography coupled with tandem mass spectrometry (HPLC-MS/MS). (3) Results: Ingested beta-asarone and 'erythro' and 'threo-asarone' diols were excreted as diols and respective diol glucuronide conjugates within 24 h. An excretion rate about 42% was estimated. O-Demethylation of beta-asarone was also indicated as a human metabolic pathway because a corresponding glucuronic acid conjugate was suggested. (4) Conclusions: Already reported O-demethylation and epoxide-derived diols formation in phase I metabolism of beta-asarone in vitro was verified in humans and glucuronidation was characterized as main conjugation reaction. The excretion rate of 42% as 'erythro' and 'threo-asarone' diols and respective asarone diol glucuronides suggests that epoxide formation is a key step in beta-asarone metabolism, but further, as yet unknown metabolites should also be taken into consideration.
description: Finanziert durch den Open-Access-Publikationsfonds der Westfälischen Wilhelms-Universität Münster (WWU Münster).
A spectral sequence for stratified spaces and configuration spaces of points
Creators: name: Petersen, Dan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Algebraic Topology (math.AT)
subject: Algebraic Geometry (math.AG)
subject: Combinatorics (math.CO)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 55R80, 14N20, 58A35, 55N30, 18G10

description: We construct a spectral sequence associated to a stratified space, which computes the compactly supported cohomology groups of an open stratum in terms of the compactly supported cohomology groups of closed strata and the reduced cohomology groups of the poset of strata. Several familiar spectral sequences arise as special cases. The construction is sheaf-theoretic and works both for topological spaces and for the étale cohomology of algebraic varieties. As an application we prove a very general representation stability theorem for configuration spaces of points.
description: 23 pages. v2: Several minor improvements and corrections, the arguments in Subsection 3.2 have been fleshed out. Final version, to appear in Geometry & Topology
Towards Federated Learning against Noisy Labels via Local Self-Regularization
Creators: name: Jiang, Xuefeng
name: Sun, Sheng
name: Wang, Yuwei
name: Liu, Min
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Federated learning (FL) aims to learn joint knowledge from a large scale of decentralized devices with labeled data in a privacy-preserving manner. However, since high-quality labeled data require expensive human intelligence and efforts, data with incorrect labels (called noisy labels) are ubiquitous in reality, which inevitably cause performance degradation. Although a lot of methods are proposed to directly deal with noisy labels, these methods either require excessive computation overhead or violate the privacy protection principle of FL. To this end, we focus on this issue in FL with the purpose of alleviating performance degradation yielded by noisy labels meanwhile guaranteeing data privacy. Specifically, we propose a Local Self-Regularization method, which effectively regularizes the local training process via implicitly hindering the model from memorizing noisy labels and explicitly narrowing the model output discrepancy between original and augmented instances using self distillation. Experimental results demonstrate that our proposed method can achieve notable resistance against noisy labels in various noise levels on three benchmark datasets. In addition, we integrate our method with existing state-of-the-arts and achieve superior performance on the real-world dataset Clothing1M. The code is available at https://github.com/Sprinter1999/FedLSR.
description: To appear in ACM CIKM 2022
title: Evaluation of an Automated Image Quantification System of Interstitial Lung Disease in CT
Creators: name: Papapanagiotou, Nikolaos
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Thorax
subject: Lung
subject: CT-Quantitative
subject: CAD
subject: CT
subject: CAD
subject: Connective tissue disorders

description: Objectives Materials and Methods Results Conclusions
description: Objectives: To evaluate the performance of an automated 3D system in quantification of interstitial lung disease extent in CT compared to radiologists’ semiquantitative assessment and pulmonary function tests (PFTs)...
title: Imaging of pulmonary tuberculosis: A new view in the 21st century
Creators: name: Sousa, Marta
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Lung
subject: Thorax
subject: CT
subject: CT-High Resolution
subject: Conventional radiography
subject: Contrast agent-intravenous
subject: Infection
subject: AIDS

description: Objectives Materials and Methods Results Conclusions
description: Objectives: To illustrate typical and atypical imaging features; To make a differential diagnosis highlighting the more useful aforementioned findings; To discuss the possible use of imaging to assess disease...
Advancing Institutional Research: The Importance of Research Data Repositories
Creators: name: Jayakanth, Francis
Publisher: name: Zenodo
Year: 2023
Subjects: DataCite
Global Access Program (GAP)
Webinar
Institutional repositories (IRs)
Open Research

description: Institutional repositories (IRs) play an important role in supporting open research practices by making various research outputs such as datasets, preprints and reports more accessible, discoverable, and citable. Using persistent identifiers (PIDs) for research outputs can maximize the discoverability and support in making research data FAIR. PIDs are unique and permanent identifiers that can be used to identify and cite research outputs over time. This is important for open research because it allows researchers to share their work with others and to track its impact. A Digital Object Identifier (DOI), which is a type of PID, can be assigned and used for various research outputs (beyond the journal article) such as datasets, research software, dissertations, grants, peer review reports, and the list goes on. DOIs are persistent, unique, and machine-readable. Once DOIs are registered, it’s easy to find and cite them. In his presentation, Dr Francis Jayakanth covers the importance of research data repositories and their role in advancing institutional research. A recording of the presentation can be found here: https://www.youtube.com/watch?v=LwcAO32HfpE&t=136s
Sub-photospheric shocks in relativistic explosions
Creators: name: Beloborodov, Andrei M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: This paper examines the mechanism of internal shocks in opaque relativistic outflows, in particular in cosmological gamma-ray bursts. The shocks produce neutrino emission and affect the observed photospheric radiation from the explosion. They develop from internal compressive waves and can be of different types depending on the composition of the outflow: (1) Shocks in "photon gas," with negligible plasma inertia, have a unique structure determined by the force-free condition---zero radiation flux in the plasma rest frame. Radiation dominance over plasma inertia suppresses formation of collisionless shocks mediated by collective electromagnetic fields. (2) If the outflow is sufficiently magnetized, a strong collisionless subshock develops, which is embedded in a thicker radiation-mediated structure. (3) Waves in outflows with a free neutron component lead to dissipation through nuclear collisions. At large optical depths, shocks have a thickness comparable to the neutron free path, with an embedded radiation-mediated and collisionless subshocks. The paper also presents first-principle simulations of magnetized flows filled with photons, demonstrating formation of shocks and their structure. Simple estimates show that magnetized sub-photospheric shocks are efficient producers of photons and have a great impact on the observed photospheric radiation. The shock structure changes as the outflow expands toward its photosphere. The dissipation is accompanied by strong $e^\pm$ pair creation, and the $e^\pm$-dressed shock carries the photosphere with it up to two decades in radius, emitting a strong pulse of nonthermal radiation.
description: 22 pages, 16 figures, accepted to ApJ
Bose-Einstein condensation in large time-averaged optical ring potentials
Creators: name: Bell, Thomas A.
name: Glidden, Jake A. P.
name: Humbert, Leif
name: Bromley, Michael W. J.
name: Haine, Simon A.
name: Davis, Matthew J.
name: Neely, Tyler W.
name: Baker, Mark A.
name: Rubinsztein-Dunlop, Halina
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Interferometric measurements with matter waves are established techniques for sensitive gravimetry, rotation sensing, and measurement of surface interactions, but compact interferometers will require techniques based on trapped geometries. In a step towards the realization of matter wave interferometers in toroidal geometries, we produce a large, smooth ring trap for Bose-Einstein condensates using rapidly scanned time-averaged dipole potentials. The trap potential is smoothed by using the atom distribution as input to an optical intensity correction algorithm. Smooth rings with a diameter up to 300 $μ$m are demonstrated. We experimentally observe and simulate the dispersion of condensed atoms in the resulting potential, with good agreement serving as an indication of trap smoothness. Under time of flight expansion we observe low energy excitations in the ring, which serves to constrain the lower frequency limit of the scanned potential technique. The resulting ring potential will have applications as a waveguide for atom interferometry and studies of superfluidity.
title: Chest HRCT findings in patients with fungal infection: Characteristic findings and pitfalls.
Creators: name: Tanaka, Nobuyuki
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Lung
subject: Conventional radiography
subject: CT
subject: Diagnostic procedure
subject: Infection

description: Objectives Materials and Methods Results Conclusions
description: Objectives: Fungal infection occurs mainly in immunocompromised patients and is often a life-threatening illness. An early and precise diagnosis is essential. Chest radiographic features are usually nonspecific and HRCT is supposed to be superior to chest...
Introduction to Persistent Identifiers (PIDs), FAIR Principles, DataCite
Creators: name: Mostafa, Mohamad
Publisher: name: Zenodo
Year: 2023
Subjects: DataCite
Global Access Program (GAP)
Webinar
Institutional repositories (IRs)
Open Research

description: Institutional repositories (IRs) play an important role in supporting open research practices by making various research outputs such as datasets, preprints and reports more accessible, discoverable, and citable. Using persistent identifiers (PIDs) for research outputs can maximize the discoverability and support in making research data FAIR. PIDs are unique and permanent identifiers that can be used to identify and cite research outputs over time. This is important for open research because it allows researchers to share their work with others and to track its impact. A Digital Object Identifier (DOI), which is a type of PID, can be assigned and used for various research outputs (beyond the journal article) such as datasets, research software, dissertations, grants, peer review reports, and the list goes on. DOIs are persistent, unique, and machine-readable. Once DOIs are registered, it’s easy to find and cite them. In his presentation, Mohamad Mostafa gives an introduction to Persistent Identifiers (PIDs), FAIR Principles, and DataCite. A recording of the presentation can be found here: https://www.youtube.com/watch?v=LwcAO32HfpE&t=2105s
Equivalence Checking of Quantum Circuits with the ZX-Calculus
Creators: name: Peham, Tom
name: Burgholzer, Lukas
name: Wille, Robert
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Emerging Technologies (cs.ET)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: As state-of-the-art quantum computers are capable of running increasingly complex algorithms, the need for automated methods to design and test potential applications rises. Equivalence checking of quantum circuits is an important, yet hardly automated, task in the development of the quantum software stack. Recently, new methods have been proposed that tackle this problem from widely different perspectives. One of them is based on the ZX-calculus, a graphical rewriting system for quantum computing. However, the power and capability of this equivalence checking method has barely been explored. The aim of this work is to evaluate the ZX-calculus as a tool for equivalence checking of quantum circuits. To this end, it is demonstrated how the ZX-calculus based approach for equivalence checking can be expanded in order to verify the results of compilation flows and optimizations on quantum circuits. It is also shown that the ZX-calculus based method is not complete$\unicode{x2014}$especially for quantum circuits with ancillary qubits. In order to properly evaluate the proposed method, we conduct a detailed case study by comparing it to two other state-of-the-art methods for equivalence checking: one based on path-sums and another based on decision diagrams. The proposed methods have been integrated into the publicly available QCEC tool (https://github.com/cda-tum/qcec) which is part of the Munich Quantum Toolkit (MQT).
description: 15 pages, 12 figures, to be published in IEEE Journal on Emerging and Selected Topics in Circuits and Systems
HyDelta 2.0 Webinar Economic aspects of the hydrogen system - 03-11-2022
Creators: name: HyDelta
Publisher: name: Zenodo
Year: 2022
Subjects: hydrogen
hydrogen in the gas grid
hydrogen economy
hydelta
technoeconomic assessment
hydrogen blending
hydelta webinar

description: The complete slide deck of the HyDelta 2.0 Webinar Economic aspects of the hydrogen system, which took place online on 03-11-2022. The recording of the webinar can be found here: https://attendee.gotowebinar.com/recording/5418344250529119243
description: Dit project is medegefinancierd door TKI Nieuw Gas | Topsector Energie uit de PPS-toeslag onder referentienummer TKI2022-HyDelta.
Cosmologists in Search of Planet Nine: the Case for CMB Experiments
Creators: name: Cowan, Nicolas B.
name: Holder, Gil
name: Kaib, Nathan A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Cosmology experiments at mm-wavelengths can detect Planet Nine if it is the size of Neptune, has an effective temperature of 40 K, and is 700 AU from the Sun. It would appear as a ~30 mJy source at 1 mm with an annual parallax of ~5 arcmin. The challenge is to distinguish it from the approximately 4000 foreground asteroids brighter than 30 mJy. Fortunately, these asteroids are known to the Minor Planet Center and can be identified because they move across a resolution element in a matter of hours, orders of magnitude faster than Planet Nine. If Planet Nine is smaller, colder, and/or more distant than expected, then it could be as faint as 1 mJy at 1 mm. There are roughly $10^6$ asteroids this bright and many are unknown, making current cosmology experiments confusion limited for moving sources. Nonetheless, it may still be possible to find the proverbial needle in the haystack using a matched filter. This would require mm telescopes with high angular resolution and high sensitivity in order to alleviate confusion and to enable the identification of moving sources with relatively short time baselines. Regardless of its mm flux density, searching for Planet Nine would require frequent radio measurements for large swaths of the sky, including the ecliptic and Galactic plane. Even if Planet Nine had already been detected by other means, measuring its mm-flux would constrain its internal energy budget, and therefore help resolve the mystery of Uranus and Neptune, which have vastly different internal heat.
description: 5 pages, 1 figure, ApJL accepted
title: Imaging features of pulmonary tuberculosis
Creators: name: Salem, Randa
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Thorax
subject: Conventional radiography
subject: CT
subject: CT-High Resolution
subject: Statistics
subject: Diagnostic procedure
subject: Infection

description: Objectives Materials and Methods Results Conclusions
description: Objectives: In our study, we discuss and illustrate the spectrum of radiologic manifestations of pulmonary...
title: Clinical and Imaging experience of Chest wall disorders
Creators: name: Lee, Ki Yeol
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Thorax
subject: CT
subject: MR
subject: Contrast agent-oral
subject: Infection
subject: Inflammation

description: Objectives Materials and Methods Results Conclusions
description: Objectives: To become familiar with the chest wall disorders including soft tissue and bony thorax. To illustrate the possible radiologic findings by chest radiograph, CT and/or MRI and to discuss diagnostic...
Strictly Positive Definite Kernels on a Product of Spheres II
Creators: name: Guella, Jean C.
name: Menegatto, Valdir A.
name: Peron, Ana P.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics

description: We present, among other things, a necessary and sufficient condition for the strict positive definiteness of an isotropic and positive definite kernel on the cartesian product of a circle and a higher dimensional sphere. The result complements similar results previously obtained for strict positive definiteness on a product of circles [Positivity, to appear, arXiv:1505.01169] and on a product of high dimensional spheres [J. Math. Anal. Appl. 435 (2016), 286-301, arXiv:1505.03695].
Aland, Kurt: Die Frühzeit der Kirche in Lebensbildern
Creators: name: Thiede, Carsten Peter
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1822963729
description: Jahrbuch für evangelikale Theologie, V. 5 (1991): Jahrbuch für evangelikale Theologie, Band 5
Re-opening dark matter windows compatible with a diphoton excess
Creators: name: Arcadi, Giorgio
name: Ghosh, Pradipta
name: Mambrini, Yann
name: Pierre, Mathias
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate a simple setup in which an excess in the di-photon invariant mass distribution around $750$ GeV, as seen by the ATLAS and CMS collaborations, is originated through a pair of collimated photon pairs. In this framework a scalar state $s$ decays into two light pseudo-Goldstone bosons $a$, each of which subsequently decays into a pair of collimated photons which are misidentified as a single photon. In a minimal context of spontaneous symmetry breaking, we show that coupling a complex scalar field $Φ=(s+ia)/\sqrt{2}$ to a fermionic dark matter candidate $χ$, also responsible for generating its mass, allows for the correct relic density in a large region of the parameter space, while not being excluded by the direct or indirect detection experiments. Moreover, the correct relic abundance can naturally co-exist with a relatively large width for the resonant field $s$.
description: 29 pages, 11 figures, new references added
Benefits of DataCite Infrastructure
Creators: name: Mejias, Gabriela
Publisher: name: Zenodo
Year: 2023
Subjects: DataCite
Global Access Program (GAP)
Webinar
Institutional repositories (IRs)
Open Research

description: Institutional repositories (IRs) play an important role in supporting open research practices by making various research outputs such as datasets, preprints and reports more accessible, discoverable, and citable. Using persistent identifiers (PIDs) for research outputs can maximize the discoverability and support in making research data FAIR. PIDs are unique and permanent identifiers that can be used to identify and cite research outputs over time. This is important for open research because it allows researchers to share their work with others and to track its impact. A Digital Object Identifier (DOI), which is a type of PID, can be assigned and used for various research outputs (beyond the journal article) such as datasets, research software, dissertations, grants, peer review reports, and the list goes on. DOIs are persistent, unique, and machine-readable. Once DOIs are registered, it’s easy to find and cite them. In her presentation, Gabriela Mejias gives an introduction to DataCite's infrastructure. A recording of the presentation can be found here: https://www.youtube.com/watch?v=LwcAO32HfpE&t=3374s
title: Prior Pulmonary Tuberculosis: The Prevalence of Airflow Obstruction and Comparison with high-resolution CT Findings
Creators: name: Lee, Ki Yeol
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Lung
subject: Respiratory system
subject: CT
subject: Physiological studies
subject: Epidemiology

description: Objectives Materials and Methods Results Conclusions
description: Objectives: Complication of advanced TB, or partially treated TB: cause airflow obstruction (AFO) Spontaneously healed pulm. TB and treated pulm. TB: a factor for the development of chroic AFO? To determine the prevalence of airflow obstruction in pulm. TB To...
Tröger, Sigrid und Karl-Wolfgang (Hrsg.): Kirchenlexikon
Creators: name: Stadelmann, Helge
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1822963621
description: Jahrbuch für evangelikale Theologie, V. 5 (1991): Jahrbuch für evangelikale Theologie, Band 5
Neutrinos and γ-rays from the Galactic Center Region After H.E.S.S. Multi-TeV Measurements
Creators: name: Celli, Silvia
name: Palladino, Andrea
name: Vissani, Francesco
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The hypothesis of a PeVatron in the Galactic Center, emerged with the recent γ-ray measurements of H.E.S.S., motivates the search for neutrinos from this source. The effect of γ-ray absorption is studied: at the energies currently probed, the known background radiation fields lead to small effects, whereas it is not possible to exclude large effects due to new IR radiation fields near the very Center. Precise upper limits on neutrino fluxes are derived and the underlying hypotheses are discussed. The expected number of events for ANTARES, IceCube and KM3NeT, based on the H.E.S.S. measurements, are calculated. It is shown that km3-class telescopes in the Northern hemisphere have the potential of observing high-energy neutrinos from this important astronomical object and can check the existence of a hadronic PeV galactic accelerator.
description: 11 pages, 4 figures, 2 tables. Accepted for publication in EPJC
$Ab~initio$ study of Li-Mg-B superconductors
Creators: name: Kafle, Gyanu P.
name: Tomassetti, Charlsey R.
name: Mazin, Igor I.
name: Kolmogorov, Aleksey N.
name: Margine, Elena R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: LiB, a predicted layered compound analogous to the MgB$_2$ superconductor, has been recently synthesized via cold compression and quenched to ambient pressure, yet its superconducting properties have not been measured. According to prior isotropic superconductivity calculations, the critical temperature ($T_{\rm{c}}$) was expected to be only 10$-$15 K. Using the anisotropic Migdal-Eliashberg formalism, we show that the $T_{\rm{c}}$ may actually exceed 32 K. Our analysis of the contribution from different electronic states helps explain the detrimental effect of pressure and doping on the compound's superconducting properties. In the search for related superconductors, we screened Li-Mg-B binary and ternary layered materials and found metastable phases with $T_{\rm{c}}$ close to or even 10$-$20% above the record 39 K value in MgB$_2$. Our reexamination of the Li-B binary phase stability reveals a possible route to synthesize the LiB superconductor at lower pressures readily achievable in multianvil cells.
Ammunition Component Classification Using Deep Learning
Creators: name: Ghahremannezhad, Hadi
name: Liu, Chengjun
name: Shi, Hang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Ammunition scrap inspection is an essential step in the process of recycling ammunition metal scrap. Most ammunition is composed of a number of components, including case, primer, powder, and projectile. Ammo scrap containing energetics is considered to be potentially dangerous and should be separated before the recycling process. Manually inspecting each piece of scrap is tedious and time-consuming. We have gathered a dataset of ammunition components with the goal of applying artificial intelligence for classifying safe and unsafe scrap pieces automatically. First, two training datasets are manually created from visual and x-ray images of ammo. Second, the x-ray dataset is augmented using the spatial transforms of histogram equalization, averaging, sharpening, power law, and Gaussian blurring in order to compensate for the lack of sufficient training data. Lastly, the representative YOLOv4 object detection method is applied to detect the ammo components and classify the scrap pieces into safe and unsafe classes, respectively. The trained models are tested against unseen data in order to evaluate the performance of the applied method. The experiments demonstrate the feasibility of ammo component detection and classification using deep learning. The datasets and the pre-trained models are available at https://github.com/hadi-ghnd/Scrap-Classification.
description: Conference: International Conference on Machine Learning and Data Mining MLDM 2022 link: http://www.ibai-publishing.org/html/proceedings_2022/pdf/proceedings_mldm_2022.pdf ISBN: 978-3-942952-93-4
Combinations of Affinity Functions for Different Community Detection Algorithms in Social Networks
Creators: name: Fumanal-Idocin, Javier
name: Cordón, Oscar
name: Minárová, María
name: Alonso-Betanzos, Amparo
name: Bustince, Humberto
Publisher: name: arXiv
Year: 2022
Subjects: subject: Social and Information Networks (cs.SI)
subject: FOS: Computer and information sciences

description: Social network analysis is a popular discipline among the social and behavioural sciences, in which the relationships between different social entities are modelled as a network. One of the most popular problems in social network analysis is finding communities in its network structure. Usually, a community in a social network is a functional sub-partition of the graph. However, as the definition of community is somewhat imprecise, many algorithms have been proposed to solve this task, each of them focusing on different social characteristics of the actors and the communities. In this work we propose to use novel combinations of affinity functions, which are designed to capture different social mechanics in the network interactions. We use them to extend already existing community detection algorithms in order to combine the capacity of the affinity functions to model different social interactions than those exploited by the original algorithms.
HyDelta 2.0 Webinar Hydrogen safety in the gas grid - 15-11-2022
Creators: name: HyDelta
Publisher: name: Zenodo
Year: 2022
Subjects: hydrogen
hydrogen in the gas grid
hydrogen economy
hydelta
hydelta webinar
hydrogen blending

description: The complete slide deck of the HyDelta 2.0 Webinar Hydrogen safety in the gas grid, which took place online on 15-11-2022. The recording of the webinar can be found here: https://attendee.gotowebinar.com/recording/5818331187816669448
description: Dit project is medegefinancierd door TKI Nieuw Gas | Topsector Energie uit de PPS-toeslag onder referentienummer TKI2022-HyDelta.
Data Cleaning for XML Electronic Dictionaries via Statistical Anomaly Detection
Creators: name: Bloodgood, Michael
name: Strauss, Benjamin
Publisher: name: arXiv
Year: 2016
Subjects: subject: Databases (cs.DB)
subject: Computation and Language (cs.CL)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: I.5.1; I.5.4; G.3; I.2.7; I.2.6

description: Many important forms of data are stored digitally in XML format. Errors can occur in the textual content of the data in the fields of the XML. Fixing these errors manually is time-consuming and expensive, especially for large amounts of data. There is increasing interest in the research, development, and use of automated techniques for assisting with data cleaning. Electronic dictionaries are an important form of data frequently stored in XML format that frequently have errors introduced through a mixture of manual typographical entry errors and optical character recognition errors. In this paper we describe methods for flagging statistical anomalies as likely errors in electronic dictionaries stored in XML format. We describe six systems based on different sources of information. The systems detect errors using various signals in the data including uncommon characters, text length, character-based language models, word-based language models, tied-field length ratios, and tied-field transliteration models. Four of the systems detect errors based on expectations automatically inferred from content within elements of a single field type. We call these single-field systems. Two of the systems detect errors based on correspondence expectations automatically inferred from content within elements of multiple related field types. We call these tied-field systems. For each system, we provide an intuitive analysis of the type of error that it is successful at detecting. Finally, we describe two larger-scale evaluations using crowdsourcing with Amazon's Mechanical Turk platform and using the annotations of a domain expert. The evaluations consistently show that the systems are useful for improving the efficiency with which errors in XML electronic dictionaries can be detected.
description: 8 pages, 4 figures, 5 tables; published in Proceedings of the 2016 IEEE Tenth International Conference on Semantic Computing (ICSC), Laguna Hills, CA, USA, pages 79-86, February 2016
Y(nS) polarizations versus particle multiplicity in pp collisions at sqrt(s) = 7 TeV
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The polarizations of the Y(1S), Y(2S), and Y(3S) mesons are measured as a function of the charged particle multiplicity in proton-proton collisions at sqrt(s) = 7 TeV. The measurements are performed with a dimuon data sample collected in 2011 by the CMS experiment, corresponding to an integrated luminosity of 4.9 inverse femtobarns. The results are extracted from the dimuon decay angular distributions, in two ranges of Y(nS) transverse momentum (10-15 and 15-35 GeV), and in the rapidity interval abs(y) < 1.2. The results do not show significant changes from low- to high-multiplicity pp collisions, although large uncertainties preclude definite statements in the Y(2S) and Y(3S) cases.
description: Replaced with published version. Added the journal reference and DOI. All figures and tables can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/HIN-15-003/index.html
DETERRENT: Detecting Trojans using Reinforcement Learning
Creators: name: Gohil, Vasudev
name: Patnaik, Satwik
name: Guo, Hao
name: Kalathil, Dileep
name: Jeyavijayan
name: Rajendran
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Insertion of hardware Trojans (HTs) in integrated circuits is a pernicious threat. Since HTs are activated under rare trigger conditions, detecting them using random logic simulations is infeasible. In this work, we design a reinforcement learning (RL) agent that circumvents the exponential search space and returns a minimal set of patterns that is most likely to detect HTs. Experimental results on a variety of benchmarks demonstrate the efficacy and scalability of our RL agent, which obtains a significant reduction ($169\times$) in the number of test patterns required while maintaining or improving coverage ($95.75\%$) compared to the state-of-the-art techniques.
description: Published in 2022 Design Automation Conference (DAC)
$K^{+}\rightarrow μ^{+}ν_μ ν\bar ν$ and $K^{+}\rightarrow e^{+}ν_{e} ν\bar ν$ decays within the Chiral Perturbation Theory
Creators: name: Gorbunov, D.
name: Mitrofanov, A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Decays $K^{+} \rightarrow μ^{+}ν_μ ν\bar ν$ and $K^{+}\rightarrow e^{+}ν_{e} ν\bar ν$ are examined to the leading order in momenta in the framework of Chiral Perturbation Theory. Predictions of the Standard Model for the muon and electron differential energy spectra and branching ratios of $K_{μ3 ν}$ and $K_{e 3 ν}$ are presented.
description: 10 pages, 4 figures; v2: Introduction and Conclusion extended, journal version
title: Kartagener syndrome: The Utility of Multidetector Row Computed Tomography Prior to Lung Transplantation
Creators: name: Lee, Kiyeol
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Lung
subject: CT
subject: Complications
subject: Congenital

description: Objectives Materials and Methods Results Conclusions
description: Objectives: Kartagener syndrome is one of the dyskinetic cilia syndromes, a set of autosomal-recessive disorders in which inherited abnormalities in ciliary structure and function result in abnormal mucociliary clearance and chronic infection. It is...
title: Longitudinal outcomes in patients with solitary pulmonary nodules with low or absent uptake on 18F-FDG PET-CT.
Creators: name: Karthik, Shishir
Publisher: name: European Society of Thoracic Imaging
Year: 2012
Subjects: subject: Nuclear medicine
subject: Oncology
subject: PET-CT
subject: CT
subject: Outcomes analysis
subject: Comparative studies
subject: Cancer
subject: Neoplasia

description: Objectives Materials and Methods Results Conclusions
description: Objectives: •Solitary pulmonary nodules (SPNs) are increasingly being detected with greater use of diagnostic and screening CT scans. •2-deoxy-2-( 18 F)fluoro-D-glucose positron emission tomography – computed tomography (FDG PET-CT) is frequently used in...
Lubahn, Erich und Rodenberg, Otto (Hrsg.): Lebendige Hoffnung
Creators: name: Egelkraut, Helmuth
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1822961084
description: Jahrbuch für evangelikale Theologie, V. 5 (1991): Jahrbuch für evangelikale Theologie, Band 5