cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: A study of diffusion weighted MR imaging of focal liver lesions in 3 Tesla MR system
Creators: name: Khera, Pushpinder
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Liver
subject: Abdominal Viscera (Solid Organs) - Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: PURPOSE To measure the apparent diffusion coefficient (ADC) values of various focal liver lesions (FLLs) on a 3 T MRI unit using single shot EPI diffusion weighted...
Dulmage-Mendelsohn percolation: Geometry of maximally-packed dimer models and topologically-protected zero modes on site-diluted bipartite lattices
Creators: name: Bhola, R.
name: Biswas, S.
name: Islam, Md M.
name: Damle, K.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The classic combinatorial construct of {\em maximum matchings} probes the random geometry of regions with local sublattice imbalance in a site-diluted bipartite lattice. We demonstrate that these regions, which host the monomers of any maximum matching of the lattice, control the localization properties of a zero-energy quantum particle hopping on this lattice. The structure theory of Dulmage and Mendelsohn provides us a way of identifying a complete and non-overlapping set of such regions. This motivates our large-scale computational study of the Dulmage-Mendelsohn decomposition of site-diluted bipartite lattices in two and three dimensions. Our computations uncover an interesting universality class of percolation associated with the end-to-end connectivity of such monomer-carrying regions with local sublattice imbalance, which we dub {\em Dulmage-Mendelsohn percolation}. Our results imply the existence of a monomer percolation transition in the classical statistical mechanics of the associated maximally-packed dimer model and the existence of a phase with area-law entanglement entropy of arbitrary many-body eigenstates of the corresponding quantum dimer model. They also have striking implications for the nature of collective zero-energy Majorana fermion excitations of bipartite networks of Majorana modes localized on sites of diluted lattices, for the character of topologically-protected zero-energy wavefunctions of the bipartite random hopping problem on such lattices, and thence for the corresponding quantum percolation problem, and for the nature of low-energy magnetic excitations in bipartite quantum antiferromagnets diluted by a small density of nonmagnetic impurities.
description: version to appear in PRX; minor changes to text, slightly expanded discussion of computational methods and implications for diluted antiferromagnets, no new results
Buffer Pool Aware Query Scheduling via Deep Reinforcement Learning
Creators: name: Zhang, Chi
name: Marcus, Ryan
name: Kleiman, Anat
name: Papaemmanouil, Olga
Publisher: name: arXiv
Year: 2020
Subjects: subject: Databases (cs.DB)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: In this extended abstract, we propose a new technique for query scheduling with the explicit goal of reducing disk reads and thus implicitly increasing query performance. We introduce SmartQueue, a learned scheduler that leverages overlapping data reads among incoming queries and learns a scheduling strategy that improves cache hits. SmartQueue relies on deep reinforcement learning to produce workload-specific scheduling strategies that focus on long-term performance benefits while being adaptive to previously-unseen data access patterns. We present results from a proof-of-concept prototype, demonstrating that learned schedulers can offer significant performance improvements over hand-crafted scheduling heuristics. Ultimately, we make the case that this is a promising research direction at the intersection of machine learning and databases.
Lestes undulatus , Say
Creators: name: Kirby, W. F.
Publisher: name: Zenodo
Year: 1890
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Lestidae
Lestes
Lestes undulatus

description: 21.  L. Undulatus, Say, (L. Undulata) l. c. p. 35 note (1839); Selys, l. c. p. 311 (1862); Bol. Viaje al Pacif., Neur. p. 8 (1884). L. Vittata, Selys, Rev. Odon. p. 331 (1850). Agr. Viridivittatum, Blanch. Gay, Faun. Chil. vi. p. 118, t. 11. f. 7 (1849). Chili, Buenos Aires.
description: Published as part of Kirby, W. F., 1890, Genus Lestes, pp. 160-163 in A Synonymic Catalogue of Neuroptera Odonata, or Dragonflies. With an Appendix of fossil species, London :Gurney & Jackson on page 161, DOI: 10.5281/zenodo.3524454
title: Diagnosis of hepatocellular carcinoma on 3-T MR system: Comparison of MR imaging with gadoxetic acid and ferucarbotran
Creators: name: Cho, Hyeon Je
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Liver
subject: Abdominal Viscera (Solid Organs) - Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The importance of early detection of hepatocellular carcinoma (HCC) is increasing because early detection of HCC is mandatory for optimal patient treatment , leading to increased mortality. Local treatment of tumor ablation, including transarterial...
Karte an Fritz Lieb
Creators: name: Benjamin, Walter
Publisher: name: [s.n.]
Year: 1938

description: von Walter Benjamin
description: Datum des Poststempels. Gedruckt in: Chryssoula Kambas, Briefwechsel aus der Emigration, Walter Benjamin - Fritz Lieb - Dora Benjamin (1936-1944), in: Cahiers d'études Germaniques, Nr.13, 1987, S. 264, Nr.14.
description: Öffentliche Bibliothek der Universität Basel
description: Deutsch
Investigating Bottom-Quark Yukawa Interaction at Higgs Factory
Creators: name: Bi, Qi
name: Chai, Kangyu
name: Gao, Jun
name: Liu, Yiming
name: Zhang, Hao
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Measuring the fermion Yukawa coupling constants is important for understanding the origin of the fermion masses and its relationship to the spontaneously electroweak symmetry breaking. On the other hand, some new physics models will change the Lorentz structure of the Yukawa interactions between the standard model (SM) fermions and the SM-like Higgs boson even in their decoupling limit. Thus the precisely measurement of the fermion Yukawa interactions is a powerful tool of new physics searching in the decoupling limit. In this work, we show the possibility of investigating the Lorentz structure of the bottom-quark Yukawa interaction with the 125GeV SM-like Higgs boson at future $e^+e^-$ colliders.
description: 8 pages, 7 figures
Brief an Fritz Lieb
Creators: name: Benjamin, Walter
Publisher: name: [s.n.]
Year: 1938

description: von Walter Benjamin
description: Gedruckt in: Chryssoula Kambas, Briefwechsel aus der Emigration, Walter Benjamin - Fritz Lieb - Dora Benjamin (1936-1944), in: Cahiers d'études Germaniques, Nr.13, 1987, S. 265-266, Nr.16.
description: Öffentliche Bibliothek der Universität Basel
description: Deutsch
Lestes auritus , Selys
Creators: name: Kirby, W. F.
Publisher: name: Zenodo
Year: 1890
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Lestidae
Lestes
Lestes auritus

description: 22. L. Auritus, Selys, (L. Aurita) Bull. Acad. Belg. (2) xiii. p. 312 (1862). Brazil.
description: Published as part of Kirby, W. F., 1890, Genus Lestes, pp. 160-163 in A Synonymic Catalogue of Neuroptera Odonata, or Dragonflies. With an Appendix of fossil species, London :Gurney & Jackson on page 161, DOI: 10.5281/zenodo.3524454
Karte an Fritz Lieb
Creators: name: Benjamin, Walter
Publisher: name: [s.n.]
Year: 1938

description: von Walter Benjamin
description: Datum des Poststempels. Gedruckt in: Chryssoula Kambas, Briefwechsel aus der Emigration, Walter Benjamin - Fritz Lieb - Dora Benjamin (1936-1944), in: Cahiers d'études Germaniques, Nr.13, 1987, S. 266, Nr.17.
description: Öffentliche Bibliothek der Universität Basel
description: Deutsch
Brief an Fritz Lieb
Creators: name: Benjamin, Walter
Publisher: name: [s.n.]
Year: 1939

description: von Walter Benjamin
description: Wahrscheinlich im April 1939 in Paris geschrieben
description: Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Gedruckt in: Chryssoula Kambas, Briefwechsel aus der Emigration, Walter Benjamin - Fritz Lieb - Dora Benjamin (1936-1944), in: Cahiers d'études Germaniques, Nr.13, 1987, S. 267, Nr.18
Brief an Fritz Lieb
Creators: name: Benjamin, Walter
Publisher: name: [s.n.]
Year: 1939

description: von Walter Benjamin
description: Gedruckt in: Chryssoula Kambas, Briefwechsel aus der Emigration, Walter Benjamin - Fritz Lieb - Dora Benjamin (1936-1944), in: Cahiers d'études Germaniques, Nr.13, 1987, S. 267-268, Nr.19.
description: Öffentliche Bibliothek der Universität Basel
description: Deutsch
Karte an Fritz Lieb
Creators: name: Benjamin, Walter
Publisher: name: [s.n.]
Year: 1939

description: von Walter Benjamin
description: Datum des Poststempels. Gedruckt in: Chryssoula Kambas, Briefwechsel aus der Emigration, Walter Benjamin - Fritz Lieb - Dora Benjamin (1936-1944), in: Cahiers d'études Germaniques, Nr.13, 1987, S. 268, Nr.20.
description: Öffentliche Bibliothek der Universität Basel
description: Deutsch
title: Visualization of malignant hepatic focal lesion on hepatobiliary phase in liver MRI using gadoxetic acid (Gd-EOB-BOPTA) according to scan timing and hepatic function
Creators: name: Park, Hee Sun
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Liver
subject: Abdominal Viscera (Solid Organs) - Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: ...
Kepler Binary Stars in NGC 6819 Open Cluster: KIC 5113146 and KIC 5111815
Creators: name: Soydugan, E.
name: Alicavus, F.
name: Soydugan, F.
name: Bilir, S.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In this study, investigation of two double-lined binary stars KIC 5113146 and KIC 5111815 in NGC 6819 is presented based on both photometric and spectroscopic data. Simultaneous analysis of light and radial velocity curves was made and the absolute parameters of the systems' components were determined for the first time. We find that both systems have F-type main-sequence components. The masses and radii were found to be $M_1=1.29\pm0.02 M_{\odot}$, $R_{1}=1.47\pm0.03 R_{\odot}$ and $M_{2}=1.19\pm0.02 M_{\odot}$, $R_{2}=1.13\pm0.02 R_{\odot}$ for the primary and secondary components of KIC 5113146; $M_{1}=1.51\pm0.08 M_{\odot}$, $R_{1}=2.02\pm0.05 R_{\odot}$ and $M_{2}=1.19\pm0.07 M_{\odot}$, $R_{2}=1.32\pm0.04 R_{\odot}$ for components of KIC 5111815, respectively. Evolutionary status of the components was evaluated based on the MESA evolutionary tracks and isochrones. The ages of the KIC 5111815 and KIC 5113146 were derived to be about $2.50\pm0.35$ Gyr and $1.95\pm0.40$ Gyr, respectively. Photometric distances were calculated to be $2850\pm 185$ pc for KIC 5113146 and $3120\pm 260$ pc for KIC 5111815. The results obtained in this study, astrometric data and researches in the literature reveal that both KIC 5113146 and KIC 5111815 systems are the most likely member of NGC 6819.
description: 26 pages, including 7 figures and 4 tables, accepted for publication in Astronomical Journal
Brief an Fritz Lieb
Creators: name: Benjamin, Walter
Publisher: name: [s.n.]
Year: 1939

description: von Walter Benjamin
description: Gedruckt in: Chryssoula Kambas, Briefwechsel aus der Emigration, Walter Benjamin - Fritz Lieb - Dora Benjamin (1936-1944), in: Cahiers d'études Germaniques, Nr.13, 1987, S. 269, Nr.21
description: Öffentliche Bibliothek der Universität Basel
description: Deutsch
Lestes tricolor , Erichs.
Creators: name: Kirby, W. F.
Publisher: name: Zenodo
Year: 1890
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Lestidae
Lestes
Lestes tricolor

description: 23. L. Tricolor, Erichs. Schomb. Reisen Brit. Guiana, iii. p. 585 (1818); Selys, l. c. p. 313 (1862). S. America.
description: Published as part of Kirby, W. F., 1890, Genus Lestes, pp. 160-163 in A Synonymic Catalogue of Neuroptera Odonata, or Dragonflies. With an Appendix of fossil species, London :Gurney & Jackson on page 161, DOI: 10.5281/zenodo.3524454
Staedel contra Staedel. Privat: Notizen Doctoris Schulin sen
Creators: name: Schulin, Philipp Friedrich
Publisher: name: [s.n.]
Year: 1827

description: Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Digitalisierung=Digitization=Numérisation 06.09.2020 TIFF
Functional sets with typed symbols : Mixed zonotopes and Polynotopes for hybrid nonlinear reachability and filtering
Creators: name: Combastel, Christophe
Publisher: name: arXiv
Year: 2020
Subjects: subject: Systems and Control (eess.SY)
subject: Artificial Intelligence (cs.AI)
subject: Combinatorics (math.CO)
subject: Optimization and Control (math.OC)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: G.1.0; G.1.10
subject: 93-08 (Primary) 93B03, 93C30, 93C41 (Secondary)

description: Verification and synthesis of Cyber-Physical Systems (CPS) are challenging and still raise numerous issues so far. In this paper, based on a new concept of mixed sets defined as function images of symbol type domains, a compositional approach combining eager and lazy evaluations is proposed. Syntax and semantics are explicitly distinguished. Both continuous (interval) and discrete (signed, boolean) symbol types are used to model dependencies through linear and polynomial functions, so leading to mixed zonotopic and polynotopic sets. Polynotopes extend sparse polynomial zonotopes with typed symbols. Polynotopes can both propagate a mixed encoding of intervals and describe the behavior of logic gates. A functional completeness result is given, as well as an inclusion method for elementary nonlinear and switching functions. A Polynotopic Kalman Filter (PKF) is then proposed as a hybrid nonlinear extension of Zonotopic Kalman Filters (ZKF). Bridges with a stochastic uncertainty paradigm are briefly outlined. Finally, several discrete, continuous and hybrid numerical examples including comparisons illustrate the effectiveness of the theoretical results.
description: 22 pages, 9 figures, 10 tables. Main updates: introduction, sections 2 and 3 (functional sets and polynotopes), section 7 (discrete, continuous and hybrid numerical examples)
title: Role of magnetic resonance with Gd-BOPTA in the detection and size assessment of hepatic metastasis: comparison with contrast-enhanced 64-slice CT
Creators: name: Pecchi, Annarita
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Liver
subject: Abdominal Viscera (Solid Organs) - Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Metastasis are the most common malignant liver lesions, occurring about 18-40 times more than primary liver tumors and representing the most frequent indication for hepatic imaging. Historically, diagnosis of focal liver lesions has been...
Sonnenfleckenzeichnung Nr. 13426.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 24.08.1936, erstellt von William Brunner, Assistent
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1936

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich, später ergänzt mit einer kleinen Tabelle für die Auszählung der Flecken nach ihrer Verteilung auf Abschnitte der sichtbaren Sonnenhälfte, nach Quadrant bzw. nach Halbkugel (N, S, W, E). Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Für die numerischen Werte, die am 16-cm-Refraktor für die Koordinatenbestimmung etc. entstanden, sind die chronologisch gehaltenen, handschriftlichen Tabellenblätter (siehe eigener Teilbestand) für das vorliegende Jahr nicht überliefert. Unter Umständen ist jedoch ein Teil der früher tabellarisch notierten Werte, die für Protuberanzen mit rot geschrieben wurden, direkt auf der Fleckenzeichnung vermerkt
Persistent mysteries of jet engines, formation, propagation, and particle acceleration: have they been addressed experimentally?
Creators: name: Blackman, Eric G.
name: Lebedev, Sergey V.
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The physics of astrophysical jets can be divided into three regimes: (i) engine and launch (ii) propagation and collimation, (iii) dissipation and particle acceleration. Since astrophysical jets comprise a huge range of scales and phenomena, practicality dictates that most studies of jets intentionally or inadvertently focus on one of these regimes, and even therein, one body of work may be simply boundary condition for another. We first discuss long standing persistent mysteries that pertain the physics of each of these regimes, independent of the method used to study them. This discussion makes contact with frontiers of plasma astrophysics more generally. While observations theory, and simulations, and have long been the main tools of the trade, what about laboratory experiments? Jet related experiments have offered controlled studies of specific principles, physical processes, and benchmarks for numerical and theoretical calculations. We discuss what has been done to date on these fronts. Although experiments have indeed helped us to understand certain processes, proof of principle concepts, and benchmarked codes, they have yet to solved an astrophysical jet mystery on their own. A challenge is that experimental tools used for jet-related experiments so far, are typically not machines originally designed for that purpose, or designed with specific astrophysical mysteries in mind. This presents an opportunity for a different way of thinking about the development of future platforms: start with the astrophysical mystery and build an experiment to address it.
description: 37 pages, including 11 figures at the end; for New Astronomy Reviews special volume '100 Years of Jets' (eds. Rob Fender and Ralph Wijers)
Jahresberichte 1937-1940
Creators: name: Basler Handelskammer
Publisher: name: [s.n.]
Year: 1937

description: Enthält: Einzelhefte
description: Deutsch
description: Verzeichnung=Description=Inventaire 13.07.2017 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
description: Verzeichnung=Description=Inventaire 2019 ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert Martin Lüpold
description: Digitalisierung=Digitization=Numérisation 02.08.2020 TIFF
Epora Walker 1857
Creators: name: Sohail, Kamran
name: Webb, Mick
name: Zhang, Yalin
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Tropiduchidae
Epora

description: Epora Walker, 1857
Epora Walker, 1857: 145. Type species: Epora subtalis Walker, 1857 by original designation.
Distribution: China; India; Indonesia; Malaysia; Philippine; Sri Lanka; Vietnam; Pakistan.
Remarks: This genus has been adequately redescribed by Men et al. (2011). It can be distinguished by narrow pronotum with strongly oblique lateral areas; posterior margin of vertex concave; narrow forewing with many oblique transverse veins.
description: Published as part of Sohail, Kamran, Webb, Mick & Zhang, Yalin, 2020, Newly recorded genera in the planthopper family Tropiduchidae (Hemiptera: Fulgoroidea) from Pakistan with redescription of Epora montana Distant, pp. 281-286 in Zootaxa 4763 (2) on pages 281-282, DOI: 10.11646/zootaxa.4763.2.10, http://zenodo.org/record/3758177
Strong gravity effects of charged Q-clouds and inflating black holes
Creators: name: Brihaye, Yves
name: Hartmann, Betti
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper, we re-examine charged Q-clouds around spherically symmetric, static black holes. In particular, we demonstrate that for fixed coupling constants two different branches of charged scalar clouds exist around Schwarzschild black holes. This had not been noticed previously. We find that the new solutions possess a "hard wall" at maximal possible gauge coupling. This wall separates the interior (containing the black hole horizon), in which the scalar field is trapped in the "false vacuum", from the "true vacuum" exterior. When taking back-reaction onto the space-time into account, we find that at maximal possible back reaction, the black hole solutions corresponding to these two branches either become extremal black holes with diverging scalar field derivative on the horizon or inflating black holes with a second, "cosmological" horizon which - outside this second horizon - correspond to extremal Reissner-Nordström black holes.
Lestes pictus , Selys
Creators: name: Kirby, W. F.
Publisher: name: Zenodo
Year: 1890
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Lestidae
Lestes
Lestes pictus

description: 21.  L.Pictus,Selys, (L. Picta) l.c. p.31 1 (1862). Brazil.
description: Published as part of Kirby, W. F., 1890, Genus Lestes, pp. 160-163 in A Synonymic Catalogue of Neuroptera Odonata, or Dragonflies. With an Appendix of fossil species, London :Gurney & Jackson on page 161, DOI: 10.5281/zenodo.3524454
title: Evaluation of three different respiration control techniques for diffusion-weighted magnetic resonance imaging of the liver at 3T
Creators: name: Berg, Johanna
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Liver
subject: Abdominal Viscera (Solid Organs) - Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To compare breath hold (BH), respiratory triggered (RT), and free breathing (FB) diffusion-weighted MR imaging (DWMRI) sequences of the liver at 3 T regarding apparent diffusion coefficient (ADC), fit quality of signal intensities (SI) to a mono...
Sonnenfleckenzeichnung Nr. 284.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 18.12.1975, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1975

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
Quantum Fluctuations and New Instantons II: Quartic Unbounded Potential
Creators: name: Mukhanov, Viatcheslav
name: Rabinovici, Eliezer
name: Sorin, Alexander
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the fate of a false vacuum in the case of a potential that contains a portion which is quartic and unbounded. We first prove that an $O(4)$ invariant instanton with the Coleman boundary conditions does not exist in this case. This, however, does not imply that the false vacuum does not decay. We show how the quantum fluctuations may regularize the singular classical solutions. This gives rise to a new class of $O(4)$ invariant regularized instantons which describe the vacuum instability in the absence of the Coleman instanton. We derive the corresponding solutions and calculate the decay rate they induce.
description: 13 pages, LaTeX, 2 figures
title: CT perfusion imaging of hepatocellular carcinoma with 64-row CT: a feasibility study
Creators: name: Faggioni, Lorenzo
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Liver
subject: Abdominal Viscera (Solid Organs) - Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: In the last decade, the advent of multidetector row computed tomography (MDCT) scanners has facilitated the evaluation of functional parameters in focal liver disease, such as tissue perfusion, that can integrate the morphological information...
Lestes tenuatus , Ramb.
Creators: name: Kirby, W. F.
Publisher: name: Zenodo
Year: 1890
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Lestidae
Lestes
Lestes tenuatus

description: (L. Tenuata) l. c p. 215. n. 2 (1842); Selys, Sagra, Hist Cuba, Ins. p. 463 (1857); Bull. Acad Belg. (2) xiii. p. 315 (1862); Hag. l. c p. 69. n. 9 (1861). Antilles.
description: Published as part of Kirby, W. F., 1890, Genus Lestes, pp. 160-163 in A Synonymic Catalogue of Neuroptera Odonata, or Dragonflies. With an Appendix of fossil species, London :Gurney & Jackson on page 162, DOI: 10.5281/zenodo.3524454
Sonnenfleckenzeichnung Nr. 185.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 10.08.1975, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1975

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: Whole-body 18F-FDG PET/CT for liver metastases: Diagnostic impact of dual-time-point and/or multiphase contrast-enhanced PET/CT
Creators: name: Nogami, Munenobu
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Liver
subject: Abdominal Viscera (Solid Organs) - Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Correct diagnosis of liver metastasis is essential for staging and therapy planning for most of the malignancies including colorectal, pancreatic, gynecological cancers, and so on (1, 2). PET/CT with 2-Deoxy-2-( 18 F)fluoro-D-glucose ( 18 F-FDG) had...
On compactness and $L^p$-regularity in the $\overline{\partial}$-Neumann problem
Creators: name: Sahutoglu, Sonmez
name: Zeytuncu, Yunus E.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 32W05

description: Let $Ω$ be a $C^4$-smooth bounded pseudoconvex domain in $\mathbb{C}^2$. We show that if the $\overline{\partial}$-Neumann operator $N_1$ is compact on $L^2_{(0,1)}(Ω)$ then the embedding operator $\mathcal{J}:Dom(\overline{\partial})\cap Dom(\overline{\partial}^*) \to L^2_{(0,1)}(Ω)$ is $L^p$-regular for all $2\leq p<\infty$.
description: Minor changes. To appear in Bull. Lond. Math. Soc
title: The application of Gd-EOB-DTPA in the diagnosis of hepatic metastases: Is heavy T2WI and FLAIR necessary?
Creators: name: Hasegawa, Makoto
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Liver
subject: Abdominal Viscera (Solid Organs) - Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Thereare various reports on the usefulness ofGd-EOB-DTPA for the diagnosis of hepatic tumors1-3). Gd-EOB-DTPA has also been used for the screening of hepatic metastases. Yet, differentiation of metastases with hepatic cysts and hemangiomas can be...
Sonnenfleckenzeichnung Nr. 149.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.07.1978, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1978

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
High energy neutrino and gamma-ray emission in the jets of the microquasar M33 X-7
Creators: name: Papadopoulos, D. A.
name: Papavasileiou, Th. V.
name: Kosmas, T. S.
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: In this work, after testing the reliability of our algorithms through numerical simulations on the well-studied SS 433 Galactic microquasar, we focus on neutrino and $γ$-ray emissions from the extragalactic M33 X-7 system. This is a recently discovered X-ray binary system located in the neighbouring galaxy Messier 33 which has not yet been modelled in detail. The neutrino and $γ$-ray energy spectra, produced from the magnetized astrophysical jet of M33 X-7, in the context of our method are assumed to originate from the decay (and scattering) processes taking place among the secondary particles produced assuming that, first, hot (relativistic) protons of the jet scatter on thermal ones (p-p interaction mechanism).
description: 5 pages, 6 figures, submitted to Journal of Physics: Conference Series
Lestes eurinus , Say
Creators: name: Kirby, W. F.
Publisher: name: Zenodo
Year: 1890
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Lestidae
Lestes
Lestes eurinus

description: 26.  L. Eurinus, Say, l. c. p. 36 (1839); L. Eurina, Hag. l. c. p. 70. n. 10 (1861); Selys, Bull. Acad. Belg. (2) xiii. p. 316 (1862);? Walsh, Proc. Acad. Nat. Sci. Philad. 1862, p. 385. United States.
description: Published as part of Kirby, W. F., 1890, Genus Lestes, pp. 160-163 in A Synonymic Catalogue of Neuroptera Odonata, or Dragonflies. With an Appendix of fossil species, London :Gurney & Jackson on page 162, DOI: 10.5281/zenodo.3524454
title: Characterization of focal liver lesions with diffusion weighted imaging
Creators: name: Forzenigo, Laura
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Abdomen
subject: Liver
subject: Abdominal Viscera (Solid Organs) - Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The aim of our study was to determine the apparent diffusion coefficient (ADC) value of focal liver lesions, using respiratory gated diffusion –weighted (DWI) MR sequence and to evaluate how much ADC improves the characterization and...
Lessons from conformally reduced quantum gravity
Creators: name: Knorr, Benjamin
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this work we study a significantly enlarged truncation of conformally reduced quantum gravity in the context of Asymptotic Safety, including all operators that can be resolved in such a truncation including up to the sixth order in derivatives. A fixed point analysis suggests that there is no asymptotically safe fixed point in this system once one goes beyond an Einstein-Hilbert approximation. We will put these findings into context and discuss some lessons that can be learned from these results for general non-perturbative renormalisation group flows.
Ballistic-hydrodynamic phase transition in flow of two-dimensional electrons
Creators: name: Afanasiev, A. N.
name: Alekseev, P. S.
name: Greshnov, A. A.
name: Semina, M. A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Phase transitions are characterized by a sharp change in the type of dynamics of microparticles, and their description usually requires quantum mechanics. Recently, a peculiar type of conductors was discovered in which two-dimensional (2D) electrons form a viscous fluid. In this work we reveal that such electron fluid in high-quality samples can be formed from ballistic electrons via a phase transition. For this purpose, we theoretically study the evolution of a ballistic flow of 2D weakly interacting electrons with an increase of magnetic field and trace an emergence of a fluid fraction at a certain critical field. Such restructuring of the flow manifests itself in a kink in magnetic-field dependencies of the longitudinal and the Hall resistances. It is remarkable that the studied phase transition has a classical-mechanical origin and is determined by both the ballistic size effects and the electron-electron scattering. Our analysis shows that this effect was apparently observed in the recent transport experiments on 2D electrons in graphene and high-mobility GaAs quantum wells.
description: 5 pages, 3 figures in the main text; 19 pages, 12 figures in the supplementary material
Quantum dynamics of topological strings in a frustrated Ising antiferromagnet
Creators: name: Zhou, Zheng
name: Liu, Chang-Le
name: Yan, Zheng
name: Chen, Yan
name: Zhang, Xue-Feng
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate the quantum dynamics of the transverse field Ising model on the triangular lattice through large-scale quantum Monte Carlo simulations and stochastic analytic continuation. At weak transverse field, we capture for the first time the excitations related to topological quantum strings, which exhibits continuum features described by XY chain along the strings and those in accord with "Luttinger string liquid" in the perpendicular direction. The continuum features can be well understood from the perspective of topological strings. Furthermore, we identify the contribution of strings from the excitation spectrum. Our study provides characteristic features for the experimental search for string-related excitations and proposes a new theoretical method to pinpoint topological excitations in the experimental spectra.
description: 10 pages, 9 figures, comments are welcome and more information at http://cqutp.org/users/xfzhang/
title: Postoperative evolution of lung cancer and its complications: What we should know
Creators: name: Palma, Ana
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Lung

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To review diagnosed lung cancers in our institution from January 2008 to June 2009 with follow-up of ones who underwent surgery. To know radiological normal changes during postoperative period. To learn to identify radiological signs of...
Sonnenfleckenzeichnung Nr. 21077.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 28.05.1962, erstellt von Helmut Müller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1962

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
Astronomy with energy dependent flavour ratios of extragalactic neutrinos
Creators: name: Karmakar, Siddhartha
name: Pandey, Sujata
name: Rakshit, Subhendu
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: High energy astrophysical neutrinos interacting with ultralight dark matter (DM) can undergo flavour oscillations that induce an energy dependence in the flavour ratios. Such a dependence on the neutrino energy will reflect in the track to shower ratio in neutrino telescopes like IceCube or KM3NeT. This opens up a possibility to study DM density profiles of astrophysical objects like AGN, GRB etc., which are the suspected sources of such neutrinos.
description: 26 pages, 10 figures. To appear in JHEP
The exact WKB for cosmological particle production
Creators: name: Enomoto, Seishi
name: Matsuda, Tomohiro
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The Bogoliubov transformation in cosmological particle production can be explained by the Stokes phenomena of the corresponding ordinary differential equation. The calculation becomes very simple as far as the solution is described by a special function. Otherwise, the calculation requires more tactics, where the Exact WKB (EWKB) may be a powerful tool. Using the EWKB, we discuss cosmological particle production focusing on the effect of more general interaction and classical scattering. The classical scattering appears when the corresponding scattering problem of the Schrödinger equation develops classical turning points on the trajectory. The higher process of fermionic preheating is also discussed using the Landau-Zener model.
description: 16 pages, 14 figures, version to appear in JHEP, added references
Die  Alte Burg Liebenberg im Brand
Creators: name: Escher, Hans Erhard
Publisher: name: [s.n.]
Year: 1673
Subjects: Zell, Zürich

description: Turm der heute nicht mehr erhaltenen Burgruine mit einem Haus im Hintergrund
description: AE
description: AE ist das Monogramm von Hans Erhard Escher
description: Eine Zeichnung Hans Erhard Eschers aus einem Album mit Ansichten von Hans Erhard Escher (1656-1689), Johann Heinrich Meister (1700-1781) und Andreas Meyer (1635-1711)
description: Das Album wurde gemäss vorne eingeklebtem Etikett 1902 von Herrn Direktor W. Escher-Abegg und Herrn Dr. C. Keller-Escher der Stadtbibliothek Zürich geschenkt
description: Aus dem Album wurden einige Ansichten (PAS 4 : 1-18 und PAS 4 : 21-27) herausgelöst und in einzelnen Passepartouts in Schachteln aufbewahrt, während 22 weitere Bilder (PAS 4 : 19-20 und 28-38) darin verblieben
description: Des weiteren gehört ein Konvolut mit Darstellungen verschiedener Vögel zu der Signaturengruppe (PAS 4 : 39-49)
Lestes inaequalis , Walsh
Creators: name: Kirby, W. F.
Publisher: name: Zenodo
Year: 1890
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Lestidae
Lestes
Lestes inaequalis

description: 27. L. Inaequalis, Walsh, l. c. (1862). Illinois.
description: Published as part of Kirby, W. F., 1890, Genus Lestes, pp. 160-163 in A Synonymic Catalogue of Neuroptera Odonata, or Dragonflies. With an Appendix of fossil species, London :Gurney & Jackson on page 162, DOI: 10.5281/zenodo.3524454
title: Imaging and differential diagnosis of chronic lung consolidation
Creators: name: Persiva Morenza, Oscar
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Lung

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To review the conditions leading to subacute or chronic lung consolidation and the key radiological findings for correct diagnosis and management. The different diseases are reviewed individually stressing the radiological signs that may lead to a...
Eigenthal bey Flach
Creators: name: Escher, Hans Erhard
Publisher: name: [s.n.]
Year: 1673

description: Die Mühle Eigenthal, 1765 von Junker Hans Caspar Escher vom Luchs erworben
description: AE
description: AE ist das Monogramm von Hans Erhard Escher
description: Eine Zeichnung Hans Erhard Eschers aus einem Album mit Ansichten von Hans Erhard Escher (1656-1689), Johann Heinrich Meister (1700-1781) und Andreas Meyer (1635-1711)
description: Das Album wurde gemäss vorne eingeklebtem Etikett 1902 von Herrn Direktor W. Escher-Abegg und Herrn Dr. C. Keller-Escher der Stadtbibliothek Zürich geschenkt
description: Aus dem Album wurden einige Ansichten (PAS 4 : 1-18 und PAS 4 : 21-27) herausgelöst und in einzelnen Passepartouts in Schachteln aufbewahrt, während 22 weitere Bilder (PAS 4 : 19-20 und 28-38) darin verblieben
description: Des weiteren gehört ein Konvolut mit Darstellungen verschiedener Vögel zu der Signaturengruppe (PAS 4 : 39-49)
title: Inspiratory and expiratory quantitative CT densitometry in diagnosis of stage 0 COPD
Creators: name: Besir, Fahri
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Lung

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Chronic obstructive pulmonary disease (COPD) is a public health problem which increases the mortality and morbidity rate significantly and which is becoming one of the leading causes of death [1-3]. In our knowledge, pulmonary function test is not...
Das  alte Frauenkloster Gfenn
Creators: name: Escher, Hans Erhard
Publisher: name: [s.n.]
Year: 1673

description: Am Konventhaus ist ein Wirtshausschild angebracht. Die Tür der Kirche ist verriegelt, was auf eine Nutzung als Magazin hindeutet
description: AE
description: AE ist das Monogramm von Hans Erhard Escher
description: Eine Zeichnung Hans Erhard Eschers aus einem Album mit Ansichten von Hans Erhard Escher (1656-1689), Johann Heinrich Meister (1700-1781) und Andreas Meyer (1635-1711)
description: Das Album wurde gemäss vorne eingeklebtem Etikett 1902 von Herrn Direktor W. Escher-Abegg und Herrn Dr. C. Keller-Escher der Stadtbibliothek Zürich geschenkt
description: Aus dem Album wurden einige Ansichten (PAS 4 : 1-18 und PAS 4 : 21-27) herausgelöst und in einzelnen Passepartouts in Schachteln aufbewahrt, während 22 weitere Bilder (PAS 4 : 19-20 und 28-38) darin verblieben
description: Des weiteren gehört ein Konvolut mit Darstellungen verschiedener Vögel zu der Signaturengruppe (PAS 4 : 39-49)
Incorporating Metabolic Information into LLMs for Anomaly Detection in Clinical Time-Series
Creators: name: Rahman, Maxx Richard
name: Liu, Ruoxuan
name: Maass, Wolfgang
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences

description: Anomaly detection in clinical time-series holds significant potential in identifying suspicious patterns in different biological parameters. In this paper, we propose a targeted method that incorporates the clinical domain knowledge into LLMs to improve their ability to detect anomalies. We introduce the Metabolism Pathway-driven Prompting (MPP) method, which integrates the information about metabolic pathways to better capture the structural and temporal changes in biological samples. We applied our method for doping detection in sports, focusing on steroid metabolism, and evaluated using real-world data from athletes. The results show that our method improves anomaly detection performance by leveraging metabolic context, providing a more nuanced and accurate prediction of suspicious samples in athletes' profiles.
A unified diagrammatic approach to topological fixed point models
Creators: name: Bauer, A.
name: Eisert, J.
name: Wille, C.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We introduce a systematic mathematical language for describing fixed point models and apply it to the study to topological phases of matter. The framework is reminiscent of state-sum models and lattice topological quantum field theories, but is formalised and unified in terms of tensor networks. In contrast to existing tensor network ansatzes for the study of ground states of topologically ordered phases, the tensor networks in our formalism represent discrete path integrals in Euclidean space-time. This language is more directly related to the Hamiltonian defining the model than other approaches, via a Trotterization of the respective imaginary time evolution. We introduce our formalism by simple examples, and demonstrate its full power by expressing known families of models in 2+1 dimensions in their most general form, namely string-net models and Kitaev quantum doubles based on weak Hopf algebras. To elucidate the versatility of our formalism, we also show how fermionic phases of matter can be described and provide a framework for topological fixed point models in 3+1 dimensions.
description: Added one section ("non-triangle liquid"), and more discussion on non-fixed-point path integrals
Lestes congener , Hag.
Creators: name: Kirby, W. F.
Publisher: name: Zenodo
Year: 1890
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Lestidae
Lestes
Lestes congener

description: 28.  L. Congener, Hag. l. c. p. 67. n. 5 (1861); Selys, l. c. p. 316 (1862). United States.
description: Published as part of Kirby, W. F., 1890, Genus Lestes, pp. 160-163 in A Synonymic Catalogue of Neuroptera Odonata, or Dragonflies. With an Appendix of fossil species, London :Gurney & Jackson on page 162, DOI: 10.5281/zenodo.3524454
Zema Fennah 1956
Creators: name: Sohail, Kamran
name: Webb, Mick
name: Zhang, Yalin
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Tropiduchidae
Zema

description: Zema Fennah, 1956
Zema Fennah, 1956: 500. Type species: Zema gressitti Fennah, 1956, by original designation; Wang & Liang, 2007: 62.
description: Published as part of Sohail, Kamran, Webb, Mick & Zhang, Yalin, 2020, Newly recorded genera in the planthopper family Tropiduchidae (Hemiptera: Fulgoroidea) from Pakistan with redescription of Epora montana Distant, pp. 281-286 in Zootaxa 4763 (2) on page 284, DOI: 10.11646/zootaxa.4763.2.10, http://zenodo.org/record/3758177