cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ÐÑÐ¾Ð±Ð»ÐµÐ¼Ð° Ð½ÐµÑÑÐ°Ð±Ð¸Ð»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ°Ð·Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð·Ð°Ð´Ð°ÑÑÐµÐ³Ð¾ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ° Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ²ÑÐ·Ð¸ 5G
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: The problem of oscillator phase instability in a 5G communication system
Creators: name: Ð®Ð¹ ÐÑÐ½ÑÐ½Ð¸Ð½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÐÐµÐ½ÐµÑÐ°ÑÐ¾ÑÑ
ÐÐµÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð°Ñ ÑÐ²ÑÐ·Ñ
Ð´Ð¶Ð¸ÑÑÐµÑ
ÐºÐ°ÑÐºÐ°Ð´Ð½Ð°Ñ Ð¤ÐÐÐ§
ÑÐ°Ð·Ð¾Ð²ÑÐ¹ ÑÑÐ¼
jitter
cascade PLL
phase noise

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÐºÐ¾Ð½ÑÑÑÐ¾Ð² ÑÐ°Ð·Ð¾Ð²Ð¾Ð¹ Ð°Ð²ÑÐ¾Ð¿Ð¾Ð´ÑÑÑÐ¾Ð¹ÐºÐ¸ ÑÐ°ÑÑÐ¾ÑÑ Ð´Ð»Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÐ°Ð±Ð¸Ð»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ°ÐºÑÐ¾Ð²ÑÑ Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ¾Ð². ÐÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½ Simulink Ð´Ð»Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÐ¸Ð¼ÑÐ»ÑÑÐ¸Ð¸ CPPLL, SSPLL Ð¸ Cascade PLL ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÐµÐ½Ð½Ð¾, Ð´Ð»Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¸Ñ Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼ ÑÐ¿ÑÐ°Ð²Ð»ÑÑÑÐµÐ³Ð¾ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¸ ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½ÑÑ Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼, Ð° ÑÐ°ÐºÐ¶Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ² Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¾Ð² ÑÑÐµÑ PLL, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐ»Ð°Ð´ÐºÐ° Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹. ÐÐ²ÐµÐ´ÐµÐ½ ÑÐ°Ð·Ð¾Ð²ÑÐ¹ ÑÑÐ¼, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ ÑÑÐ¼Ð¾Ð² Ð¸ Ð²ÑÐ±ÑÐ°Ð½Ð° Ð»ÑÑÑÑÑ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ SSPLL. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÐµÐ¼Ð° Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð½Ð¾Ð³Ð¾Ð¼Ð¾Ð´Ð¾Ð²ÑÑ Ð´ÐµÐ»Ð¸ÑÐµÐ»ÐµÐ¹ ÑÐ°ÑÑÐ¾ÑÑ. ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¾ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¸ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÑ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐµÐ¹.
description: This work is devoted to the development of phase-locked loops to improve the stability of clock generators. I used Simulink to model and simulate CPPLL, SSPLL, and Cascade PLL respectively, obtain their control voltage diagrams and spectrum diagrams, and analyze the advantages and disadvantages of the three PLLs. and tuned it. Introduce phase noise, compare their noise and choose the best SSPLL architecture. A modeling scheme for multimode frequency dividers has been developed. Apply specialized software and mathematical software to model and construct the required functional dependencies.
GOhydro D3.2 - GOhydro AI Models
Creators: name: Koukourikos, Antonis
name: Pythagoras Karampiperis
Publisher: name: Zenodo
Year: 2022

description: The present report provides an overview of the operational framework and design of the GOhydro AI models, i.e., the components responsible for performing predictive analysis over the data collected via the Sensor Kit embedded in the GOhydro hydroponic platform.
 The report describes in brief the baseline knowledge to which the models rely, the data over which it operates, and the algorithmic families that will be tested as real data are being collected during the GOhydro trials. Finally, the report clarifies the architectural placement of the AI components in the context of the data platform that serves the overall GOhydro solution.
Simplified Models vs. Effective Field Theory Approaches in Dark Matter Searches
Creators: name: De Simone, Andrea
name: Jacques, Thomas
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: In this review we discuss and compare the usage of simplified models and Effective Field Theory (EFT) approaches in dark matter searches. We provide a state of the art description on the subject of EFTs and simplified models, especially in the context of collider searches for dark matter, but also with implications for direct and indirect detection searches, with the aim of constituting a common language for future comparisons between different strategies. The material is presented in a form that is as self-contained as possible, so that it may serve as an introductory review for the newcomer as well as a reference guide for the practitioner.
description: 52 pages. Invited review for Eur. Phys. J. C. v2: Updated to match published version. References added and other minor changes
Dowley, Tim (Hg.), Atlas: Bibel und Geschichte des Christentums
Creators: name: Padberg, Lutz Von
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1821248570
description: Jahrbuch für evangelikale Theologie, V. 12 (1998): Jahrbuch für evangelikale Theologie, Band 12
title: Ultrasound criteria and histo-pathology correlationt of the solid breast lesions with BIRADS systems
Creators: name: Slobodníková, Jana
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Breast
subject: Oncology
subject: Computer applications
subject: Ultrasound
subject: Mammography
subject: Ultrasound-Power Doppler
subject: Biopsy
subject: Comparative studies
subject: Neoplasia
subject: Dysplasias
subject: Biological effects

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The aim ofthe retrospective study wasto determine the correlationbetween the ultrasound criteria of the solid breast lesionsand histological diagnosis for evaluation of solid breast lesions by BI-RAD...
Lattice structure of Weyl groups via representation theory of preprojective algebras
Creators: name: Iyama, Osamu
name: Reading, Nathan
name: Reiten, Idun
name: Thomas, Hugh
Publisher: name: arXiv
Year: 2016
Subjects: subject: Representation Theory (math.RT)
subject: Combinatorics (math.CO)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics

description: This paper studies the combinatorics of lattice congruences of the weak order on a finite Weyl group $W$, using representation theory of the corresponding preprojective algebra $Π$. Natural bijections are constructed between important objects including join-irreducible congruences, join-irreducible (respectively, meet-irreducible) elements of $W$, indecomposable $τ$-rigid (respectively, $τ^-$-rigid) modules and layers of $Π$. The lattice-theoretically natural labeling of the Hasse quiver by join-irreducible elements of $W$ is shown to coincide with the algebraically natural labelling by layers of $Π$. We show that layers of $Π$ are nothing but bricks (or equivalently stones, or 2-spherical modules). The forcing order on join-irreducible elements of $W$ (arising from the study of lattice congruences) is described algebraically in terms of the doubleton extension order. We give a combinatorial description of indecomposable $τ^-$-rigid modules for type $A$ and $D$.
description: 32 pages. Version 2: Expository changes only
title: Hydatidosis, unusual locations.
Creators: name: Sánchez Lite, Israel
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Ultrasound
subject: MR
subject: CT
subject: Thorax
subject: Musculoskeletal system
subject: Abdomen
subject: Complications
subject: Education
subject: Cysts
subject: Infection
subject: Parasites

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Hydatid disease is a worldwide zoonosis caused by the larval stage of the Echinococcus tapeworm. Four species of Echinococcus are known to be pathogenic to humans. E granulosus and E multilocularis are the most prevalent species, whereas E vogeli...
title: The role of MRI in the evaluation of primary biliary cirrhosis patients
Creators: name: Kovac, Jelena
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Abdomen
subject: MR-Diffusion/Perfusion
subject: Diagnostic procedure
subject: Cirrhosis
subject: Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To evaluate magnetic resonance imaging (MRI) findings in the patients with primary biliary cirrhosis (PBC) and to determine the value of diffusion-weighted imaging (DWI) in the assessment of liver...
Many-body effects on Cr(001) surfaces: An LDA+DMFT study
Creators: name: Schüler, M.
name: Barthel, S.
name: Karolak, M.
name: Poteryaev, A. I.
name: Lichtenstein, A. I.
name: Katsnelson, M. I.
name: Sangiovanni, G.
name: Wehling, T. O.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The electronic structure of the Cr(001) surface with its sharp resonance at the Fermi level is a subject of controversial debate of many experimental and theoretical works. To date, it is unclear whether the origin of this resonance is an orbital Kondo or an electron-phonon coupling effect. We have combined ab initio density functional calculations with dynamical mean-field simulations to calculate the orbitally resolved spectral function of the Cr(001) surface. The calculated orbital character and shape of the spectrum is in agreement with data from (inverse) photoemission experiments. We find that dynamic electron correlations crucially influence the surface electronic structure and lead to a low energy resonance in the $d_{z^2}$ and $d_{xz/yz}$ orbitals. Our results help to reconvene controversial experimental results from (I)PES and STM measurements.
description: 8 pages, 5 figures
title: Doctor’s knowledge about the radiation exposure dose involved in common radiological investigations.
Creators: name: Sinha, Surajit
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Radiation safety
subject: Conventional radiography
subject: Radioprotection / Radiation dose
subject: Professional issues
subject: Education and training
subject: Occupational / Environmental hazards

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Radiological investigations are the fundamental part of medical work-up in modern medical care despite exposing the patient to a variable dose of radiation. It is very important for doctors to have basic knowledge about the radiation involved in the...
The Rio Hortega University Hospital Glioblastoma dataset: a comprehensive collection of preoperative, early postoperative and recurrence MRI scans (RHUH-GBM)
Creators: name: Cepeda, Santiago
name: Garcia-Garcia, Sergio
name: Arrese, Ignacio
name: Herrero, Francisco
name: Escudero, Trinidad
name: Zamora, Tomas
name: Sarabia, Rosario
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Image and Video Processing (eess.IV)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Glioblastoma, a highly aggressive primary brain tumor, is associated with poor patient outcomes. Although magnetic resonance imaging (MRI) plays a critical role in diagnosing, characterizing, and forecasting glioblastoma progression, public MRI repositories present significant drawbacks, including insufficient postoperative and follow-up studies as well as expert tumor segmentations. To address these issues, we present the "Río Hortega University Hospital Glioblastoma Dataset (RHUH-GBM)," a collection of multiparametric MRI images, volumetric assessments, molecular data, and survival details for glioblastoma patients who underwent total or near-total enhancing tumor resection. The dataset features expert-corrected segmentations of tumor subregions, offering valuable ground truth data for developing algorithms for postoperative and follow-up MRI scans. The public release of the RHUH-GBM dataset significantly contributes to glioblastoma research, enabling the scientific community to study recurrence patterns and develop new diagnostic and prognostic models. This may result in more personalized, effective treatments and ultimately improved patient outcomes.
Lachmann, Werner (Hg.), Die Arbeitsgesellschaft in der Kirche
Creators: name: Meiß, Klaus
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1821248880
description: Jahrbuch für evangelikale Theologie, V. 12 (1998): Jahrbuch für evangelikale Theologie, Band 12
Searching for Gravitational Waves from Compact Binaries with Precessing Spins
Creators: name: Harry, Ian
name: Privitera, Stephen
name: Bohé, Alejandro
name: Buonanno, Alessandra
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Current searches for gravitational waves from compact-object binaries with the LIGO and Virgo observatories employ waveform models with spins aligned (or anti-aligned) with the orbital angular momentum. Here, we derive a new statistic to search for compact objects carrying generic (precessing) spins. Applying this statistic, we construct banks of both aligned- and generic-spin templates for binary black holes and neutron-star--black-hole binaries, and compare the effectualness of these banks towards simulated populations of generic-spin systems. We then use these banks in a pipeline analysis of Gaussian noise to measure the increase in background incurred by using generic- instead of aligned-spin banks. Although the generic-spin banks have a factor of ten to twenty more templates than the aligned-spin banks, we find an overall improvement in signal recovery at fixed false-alarm rate for systems with high-mass ratio and highly precessing spins ---up to 60\% for neutron-star--black-hole mergers. This gain in sensitivity comes at a small loss of sensitivity ($\lesssim$4\%) for systems that are already well-covered by aligned-spin templates. Since the observation of even a single binary merger with misalinged spins could provide unique astrophysical insights into the formation of these sources, we recommend that the method described here be developed further to mount a viable search for generic-spin binary mergers in LIGO/Virgo data.
description: 21 pages, 9 figures. Updated to reflect published version in PRD
Energy preserving boundary conditions in field theory
Creators: name: Asorey, Manuel
name: Ezquerro, Fernando
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The dynamics of classical field theories is usually governed by field equations, but when fields are constrained to bounded domains it is also dependent on its boundary conditions. Usually boundary conditions are constrained by the requirement of preserving the maximal symmetry of the system. In the case of charged particles the symmetry is U(1), but there are many fields (e,g, electromagnetic fields) which are neutral and charge conservation does not constraint its boundary conditions. In this paper we explore the most general boundary conditions that preserve another symmetry that all relativistic field theories do preserve: space-time translations. In particular the families of boundary conditions of isolated systems which preserve energy for scalar, electromagnetic and Yang-Mills field theories. We point out the global properties of the space of all possible boundary conditions of confined systems in two special domains. We also explore the connection between energy preserving and charge preserving boundary conditions.
description: 22 pages
The Fourth Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope: Data Release 3
Creators: name: Ajello, M.
name: Baldini, L.
name: Ballet, J.
name: Bastieri, D.
name: Becerra Gonzalez, J.
name: Bellazzini, R.
name: Berretta, A.
name: Bissaldi, E.
name: Bonino, R.
name: Brill, A.
name: Bruel, P.
name: Buson, S.
name: Caputo, R.
name: Caraveo, P. A.
name: Cheung, C. C.
name: Chiaro, G.
name: Cibrario, N.
name: Ciprini, S.
name: Crnogorcevic, M.
name: Cutini, S.
name: D'Ammando, F.
name: De Gaetano, S.
name: Di Lalla, N.
name: Di Venere, L.
name: Domínguez, A.
name: Fallah Ramazani, V.
name: Ferrara, E. C.
name: Fiori, A.
name: Fukazawa, Y.
name: Funk, S.
name: Fusco, P.
name: Gammaldi, V.
name: Gargano, F.
name: Garrappa, Simone
name: Gasparrini, D.
name: Giglietto, N.
name: Giordano, F.
name: Giroletti, M.
name: Green, D.
name: Grenier, I. A.
name: Guiriec, S.
name: Horan, D.
name: Hou, X.
name: Kayanoki, T.
name: Kuss, M.
name: Larsson, S.
name: Latronico, L.
name: Lewis, T.
name: Li, J.
name: Liodakis, I.
name: Longo, F.
name: Loparco, F.
name: Lott, B.
name: Lovellette, M. N.
name: Lubrano, P.
name: Madejski, G. M.
name: Maldera, S.
name: Manfreda, A.
name: Martí-Devesa, G.
name: Mazziotta, M. N.
name: Mereu, I.
name: Michelson, P. F.
name: Mirabal, N.
name: Mitthumsiri, W.
name: Mizuno, T.
name: Monzani, M. E.
name: Morselli, A.
name: Moskalenko, I. V.
name: Negro, M.
name: Ojha, R.
name: Orienti, M.
name: Orlando, E.
name: Ormes, J. F.
name: Pei, Z.
name: Pena-Herazo, H.
name: Persic, M.
name: Pesce-Rollins, M.
name: Petrosian, V.
name: Pillera, R.
name: Poon, H.
name: Porter, T. A.
name: Principe, G.
name: Raino, S.
name: Rando, R.
name: Rani, B.
name: Razzano, M.
name: Razzaque, S.
name: Reimer, A.
name: Reimer, O.
name: Scotton, L.
name: Serini, D.
name: Sgro, C.
name: Siskind, E. J.
name: Spandre, G.
name: Spinelli, P.
name: Suson, D. J.
name: Tajima, H.
name: Torres, D. F.
name: Valverde, J.
name: Yassin, H.
name: Zaharijas, G.
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2022
Subjects: subject: 520

description: An incremental version of the fourth catalog of active galactic nuclei (AGNs) detected by the Fermi Large Area Telescope is presented. This version (4LAC-DR3) derives from the third data release of the 4FGL catalog based on 12 yr of E > 50 MeV gamma-ray data, where the spectral parameters, spectral energy distributions (SEDs), yearly light curves, and associations have been updated for all sources. The new reported AGNs include 587 blazar candidates and four radio galaxies. We describe the properties of the new sample and outline changes affecting the previously published one. We also introduce two new parameters in this release, namely the peak energy of the SED high-energy component and the corresponding flux. These parameters allow an assessment of the Compton dominance, the ratio of the inverse-Compton to the synchrotron-peak luminosities, without relying on X-ray data.
title: Abdominal radiograph requesting in surgical patients in emergency department: current trend and appropriateness of request
Creators: name: Sinha, Surajit
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Decision analysis
subject: Conventional radiography
subject: Emergency
subject: Abdomen
subject: Radiation safety
subject: Acute

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Plain abdominal radiographs (AXR) are commonly requested as an investigation for acute abdominal pain and are mostly requested by admitting junior doctors. However they are either normal or non specific in majority of cases, thus do not aid in the...
Souter, Alexander, B. A., Pelagius's Expositions of Thirteen Epistles of St Paul. II. Text and Apparatur critcus
Creators: name: Merk, August
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 2 Nr. 2 (1927): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 2, Heft 2
On the 4D generalized Proca action for an Abelian vector field
Creators: name: Allys, Erwan
name: Almeida, Juan P. Beltran
name: Peter, Patrick
name: Rodriguez, Yeinzon
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We summarize previous results on the most general Proca theory in 4 dimensions containing only first-order derivatives in the vector field (second-order at most in the associated Stückelberg scalar) and having only three propagating degrees of freedom with dynamics controlled by second-order equations of motion. Discussing the Hessian condition used in previous works, we conjecture that, as in the scalar galileon case, the most complete action contains only a finite number of terms with second-order derivatives of the Stückelberg field describing the longitudinal mode, which is in agreement with the results of JCAP 1405, 015 (2014) and Phys. Lett. B 757, 405 (2016) and complements those of JCAP 1602, 004 (2016). We also correct and complete the parity violating sector, obtaining an extra term on top of the arbitrary function of the field $A_μ$, the Faraday tensor $F_{μν}$ and its Hodge dual $\tilde{F}_{μν}$.
description: LaTeX file in jcappub style, 11 pages, no figures. v2: Minor changes according to the referee requirements. A new parity-violating term in the Lagrangian has been uncovered and the text has been changed accordingly. The conclusions are, essentially, unchanged. v3: Miscellaneous changes. Version to be published in Journal of Cosmology and Astroparticle Physics
Cross-Modal Retrieval for Motion and Text via DopTriple Loss
Creators: name: Yan, Sheng
name: Liu, Yang
name: Wang, Haoqiang
name: Du, Xin
name: Liu, Mengyuan
name: Liu, Hong
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Cross-modal retrieval of image-text and video-text is a prominent research area in computer vision and natural language processing. However, there has been insufficient attention given to cross-modal retrieval between human motion and text, despite its wide-ranging applicability. To address this gap, we utilize a concise yet effective dual-unimodal transformer encoder for tackling this task. Recognizing that overlapping atomic actions in different human motion sequences can lead to semantic conflicts between samples, we explore a novel triplet loss function called DropTriple Loss. This loss function discards false negative samples from the negative sample set and focuses on mining remaining genuinely hard negative samples for triplet training, thereby reducing violations they cause. We evaluate our model and approach on the HumanML3D and KIT Motion-Language datasets. On the latest HumanML3D dataset, we achieve a recall of 62.9% for motion retrieval and 71.5% for text retrieval (both based on R@10). The source code for our approach is publicly available at https://github.com/eanson023/rehamot.
description: This paper is accepted by ACM MM Asia 2023
FetchBench: Systematic Identification and Characterization of Proprietary Prefetchers
Creators: name: Schlüter, Till
name: Choudhari, Amit
name: Hetterich, Lorenz
name: Trampert, Leon
name: Nemati, Hamed
name: Ibrahim, Ahmad
name: Schwarz, Michael
name: Rossow, Christian
name: Tippenhauer, Nils Ole
Publisher: name: CISPA
Year: 2024

description: Prefetchers speculatively fetch memory using predictions on future memory use by applications. Different CPUs may use different prefetcher types, and two implementations of the same prefetcher can differ in details of their characteristics, leading to distinct runtime behavior. For a few implementations, security researchers showed through manual analysis how to exploit specific prefetchers to leak data. Identifying such vulnerabilities required tedious reverse-engineering, as prefetcher implementations are proprietary and undocumented. So far, no systematic study of prefetchers in common CPUs is available, preventing further security assessment. In this work, we address the following question: How can we systematically identify and characterize under-specified prefetchers in proprietary processors? To answer this question, we systematically analyze approaches to prefetching, design cross-platform tests to identify and characterize prefetchers on a given CPU, and demonstrate that our implementation FetchBench can characterize prefetchers on 19 different ARM and x86-64 CPUs. For example, FetchBench uncovers and characterizes a previously unknown replay-based prefetcher on the ARM Cortex-A72 CPU. Based on these findings, we demonstrate two novel attacks that exploit this undocumented prefetcher as a side channel to leak secret information, even from the secure TrustZone into the normal world.
title: Breast size and exposure control sensing area position: a large sample study
Creators: name: Geeraert, Nausikaä
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Breast
subject: Mammography
subject: Instrumentation
subject: Physics
subject: Statistics

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: In screening mammography “the As Low As Reasonably Achievable (ALARA) principle on dose administered to the patient necessitates the use of an automated exposure control (AEC) system to ensure the optimal exposure of the image receptor...
Bohr's correspondence principle in quantum field theory and classical renormalization scheme: the Nelson model
Creators: name: Ammari, Zied
name: Falconi, Marco
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 35Q40, 81T16, 81Q20

description: In the mid Sixties Edward Nelson proved the existence of a consistent quantum field theory that describes the Yukawa-like interaction of a non-relativistic nucleon field with a relativistic meson field. Since then it is thought, despite the renormalization procedure involved in the construction, that the quantum dynamics should be governed in the classical limit by a Schrödinger-Klein-Gordon system with Yukawa coupling. In the present paper we prove this fact in the form of a Bohr correspondence principle. Besides, our result enlighten the nature of the renormalization method employed in this model which we interpret as a strategy that allows to put the related classical Hamiltonian PDE in a normal form suitable for a canonical quantization.
description: 73 pages
Geiselmann, Josef, Die Eucharistielehre der Vorscholastik
Creators: name: Browe, Peter
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 2 Nr. 2 (1927): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 2, Heft 2
Traffic Forecasting on New Roads Using Spatial Contrastive Pre-Training (SCPT)
Creators: name: Prabowo, Arian
name: Xue, Hao
name: Shao, Wei
name: Koniusz, Piotr
name: Salim, Flora D.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: New roads are being constructed all the time. However, the capabilities of previous deep forecasting models to generalize to new roads not seen in the training data (unseen roads) are rarely explored. In this paper, we introduce a novel setup called a spatio-temporal (ST) split to evaluate the models' capabilities to generalize to unseen roads. In this setup, the models are trained on data from a sample of roads, but tested on roads not seen in the training data. Moreover, we also present a novel framework called Spatial Contrastive Pre-Training (SCPT) where we introduce a spatial encoder module to extract latent features from unseen roads during inference time. This spatial encoder is pre-trained using contrastive learning. During inference, the spatial encoder only requires two days of traffic data on the new roads and does not require any re-training. We also show that the output from the spatial encoder can be used effectively to infer latent node embeddings on unseen roads during inference time. The SCPT framework also incorporates a new layer, named the spatially gated addition (SGA) layer, to effectively combine the latent features from the output of the spatial encoder to existing backbones. Additionally, since there is limited data on the unseen roads, we argue that it is better to decouple traffic signals to trivial-to-capture periodic signals and difficult-to-capture Markovian signals, and for the spatial encoder to only learn the Markovian signals. Finally, we empirically evaluated SCPT using the ST split setup on four real-world datasets. The results showed that adding SCPT to a backbone consistently improves forecasting performance on unseen roads. More importantly, the improvements are greater when forecasting further into the future. The codes are available on GitHub: https://github.com/cruiseresearchgroup/forecasting-on-new-roads .
description: 25 pages including reference, an additional 3 pages of appendix, 8 figures. ECML PKDD 2023 Journal track special issue: Data Mining and Knowledge Discovery (DAMI)
title: Angiography and super selective embolization in acute gastrointestinal (GI) haemorrhage. Does it have a role?
Creators: name: Sinha, Surajit
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Haemorrhage
subject: Embolisation
subject: Catheter arteriography
subject: Interventional vascular
subject: Gastrointestinal tract
subject: Emergency

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Acute gastrointestinal (GI) haemorrhage is a medical emergency. Upper GI bleeding is mostly caused by gastric and duodenal ulcers. Endoscopy remains the first line of treatment and successful in majority of cases. Despite this, mortality remains...
Braun, Joseph S. J., Handlexikon der katholischen Dogmatik
Creators: name: Umberg, Johann Baptist
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 2 Nr. 2 (1927): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 2, Heft 2
title: Malignant cardiac tumors in contrast-enhanced cardiac MRI: characterization, specific features, and signs of malignancy
Creators: name: Bischoff, Peter
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Cardiac
subject: MR

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Primary and secondary malignant cardiac tumors are rare and difficult to identify and precisely characterize. The most common tumors are metastases. In verifying the diagnosis, minimal invasive biopsy is hardly possible. Therefore, imaging has a...
Huntemann, Georg, Biblisches Ethos im Zeitalter der Moralrevolution
Creators: name: Nullens, Patrick
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1821248864
description: Jahrbuch für evangelikale Theologie, V. 12 (1998): Jahrbuch für evangelikale Theologie, Band 12
FetchBench: Systematic Identification and Characterization of Proprietary Prefetchers
Creators: name: Schlüter, Till
name: Choudhari, Amit
name: Hetterich, Lorenz
name: Trampert, Leon
name: Nemati, Hamed
name: Ibrahim, Ahmad
name: Schwarz, Michael
name: Rossow, Christian
name: Tippenhauer, Nils Ole
Publisher: name: CISPA
Year: 2023

description: Withheld due to ongoing responsible disclosure.
Two-body problem in theories with kinetic screening
Creators: name: Bošković, Mateja
name: Barausse, Enrico
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: New light scalar degrees of freedom may alleviate the dark matter and dark energy problems, but if coupled to matter, they generally mediate a fifth force. In order for this fifth force to be consistent with existing constraints, it must be suppressed close to matter sources, e.g. through a non-linear screening mechanism. In this work, we investigate the non-relativistic two-body problem in shift-symmetric scalar-tensor theories that exhibit kinetic screening ($k$-mouflage), both numerically and analytically. We develop an approximate scheme, based on a Hodge-Helmholtz decomposition of the Noether current associated to the shift symmetry, allowing for a qualitative insight into the dynamics and yielding results in good agreement with the numerical ones in most of the parameter space. We apply the formalism to polynomial $k$-essence and to Dirac-Born-Infeld (DBI) type theories, as well as to theories that develop ``anti-screening''. In the deep nonlinear regime, we find that the fifth force is screened slightly more efficiently in equal-mass systems than in extreme mass-ratio ones. However, we find that systems with comparable masses also exhibit regions where the screening is ineffective. These descreened spheroidal regions (bubbles) could in principle be probed in the solar system with sufficiently precise space accelerometers.
description: 16+5 pages; 13 figures; v2: minor edits + few references added to match the published version
Impact of nonlocal correlations over different energy scales: A Dynamical Vertex Approximation study
Creators: name: Rohringer, G.
name: Toschi, A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In this paper, we investigate how nonlocal correlations affect, selectively, the physics of correlated electrons over different energy scales, from the Fermi level to the band-edges. This goal is achieved by applying a diagrammatic extension of dynamical mean field theory (DMFT), the dynamical vertex approximation (D$Γ$A), to study several spectral and thermodynamic properties of the unfrustrated Hubbard model in two and three dimensions. Specifically, we focus first on the low-energy regime by computing the electronic scattering rate and the quasiparticle mass renormalization for decreasing temperatures at a fixed interaction strength. This way, we obtain a precise characterization of the several steps, through which the Fermi-liquid physics is progressively destroyed by nonlocal correlations. Our study is then extended to a broader energy range, by analyzing the temperature behavior of the kinetic and potential energy, as well as of the corresponding energy distribution functions. Our findings allow us to identify a smooth, but definite evolution of the nature of nonlocal correlations by increasing interaction: They either increase or decrease the kinetic energy w.r.t. DMFT depending on the interaction strength being weak or strong, respectively. This reflects the corresponding evolution of the ground state from a nesting-driven (Slater) to a superexchange-driven (Heisenberg) antiferromagnet (AF), whose fingerprints are, thus, recognizable in the spatial correlations of the paramagnetic phase. Finally, a critical analysis of our numerical results of the potential energy at the largest interaction allows us to identify possible procedures to improve the ladder-based algorithms adopted in the dynamical vertex approximation.
description: 33 pages, 15 figures
title: Additional abnormal US findings accompanying neural tube defects
Creators: name: Ozkavukcu, Esra
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Foetus
subject: Congenital
subject: Intrauterine diagnosis
subject: Ultrasound
subject: Foetal imaging

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: Our aim is to present the additional (“non-central nervous system”) abnormal US findings accompanying neural tube...
The connection between nonzero density and spontaneous symmetry breaking for interacting scalars
Creators: name: Nicolis, Alberto
name: Podo, Alessandro
name: Santoni, Luca
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Other Condensed Matter (cond-mat.other)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider ${\rm U}(1)$-symmetric scalar quantum field theories at zero temperature. At nonzero charge densities, the ground state of these systems is usually assumed to be a superfluid phase, in which the global symmetry is spontaneously broken along with Lorentz boosts and time translations. We show that, in $d>2$ spacetime dimensions, this expectation is always realized at one loop for arbitrary non-derivative interactions, confirming that the physically distinct phenomena of nonzero charge density and spontaneous symmetry breaking occur simultaneously in these systems. We quantify this result by deriving universal scaling relations for the symmetry breaking scale as a function of the charge density, at low and high density. Moreover, we show that the critical value of $μ$ above which a nonzero density develops coincides with the pole mass in the unbroken, Poincaré invariant vacuum of the theory. The same conclusions hold non-perturbatively for an ${\rm O}(N)$ theory with quartic interactions in $d=3$ and $4$, at leading order in the $1/N$ expansion. We derive these results by computing analytically the zero-temperature, finite-$μ$ one-loop effective potential. We check our results against the one-loop low-energy effective action for the superfluid phonons in $λϕ^4$ theory in $d=4$ previously derived by Joyce and ourselves, which we further generalize to arbitrary potential interactions and arbitrary dimensions. As a byproduct, we find analytically the one-loop scaling dimension of the lightest charge-$n$ operator for the $λϕ^6$ conformal superfluid in $d=3$, at leading order in $1/n$, reproducing a numerical result of Badel et al. For a $λϕ^4$ superfluid in $d=4$, we also reproduce the Lee--Huang--Yang relation and compute relativistic corrections to it. Finally, we discuss possible extensions of our results beyond perturbation theory.
description: 50 pages. v3: matches published version
title: Hematological Malignancy Affecting the Breast: Pathophysiology and Role of Breast Imaging
Creators: name: Shim, Euddeum
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Haematologic diseases
subject: Education
subject: MR
subject: Mammography
subject: CT
subject: Breast

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: 1. Learn pathophysiology of hematological malignancy affecting the breast. 2. Demonstrate the spectrum of imaging finding of hematologic malignancy affecting the breast on mammography, US, CT, MRI and FDG-PET scan. 3. Discuss the role of breast...
Momentum-Resolved Electronic Structure of the High-$T_{c}$ Superconductor Parent Compound BaBiO$_{3}$
Creators: name: Plumb, N. C.
name: Gawryluk, D. J.
name: Wang, Y.
name: Ristić, Z.
name: Park, J.
name: Lv, B. Q.
name: Wang, Z.
name: Matt, C. E.
name: Xu, N.
name: Shang, T.
name: Conder, K.
name: Mesot, J.
name: Johnston, S.
name: Shi, M.
name: Radović, M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We investigate the band structure of BaBiO$_{3}$, an insulating parent compound of doped high-$T_{c}$ superconductors, using \emph{in situ} angle-resolved photoemission spectroscopy on thin films. The data compare favorably overall with density functional theory calculations within the local density approximation, demonstrating that electron correlations are weak. The bands exhibit Brillouin zone folding consistent with known BiO$_{6}$ breathing distortions. Though the distortions are often thought to coincide with Bi$^{3+}$/Bi$^{5+}$ charge ordering, core level spectra show that bismuth is monovalent. We further demonstrate that the bands closest to the Fermi level are primarily oxygen derived, while the bismuth $6s$ states mostly contribute to dispersive bands at deeper binding energy. The results support a model of Bi-O charge transfer in which hole pairs are localized on combinations of the O $2p$ orbitals.
description: minor changes to text and other figures; includes link to online Supplemental Material; accepted to Phys. Rev. Lett
title: Role of 3T magnetic resonance imaging in the evaluation of posterior cul-de-sac obliteration
Creators: name: Vinci, Valeria
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Genital / Reproductive system female
subject: Pelvis
subject: MR

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: We evaluated feasibility of 3T system in the detection of endometriosis implants in the Douglas Pouch, in order to offer a precise preoperative diagnosis of deep infiltrative endometriosis involving this particular...
Gravitational-wave signatures from reheating
Creators: name: Buen-Abad, Manuel A.
name: Chang, Jae Hyeok
name: Hook, Anson
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We initiate a study of the gravitational-wave signatures of a phase transition that occurs as the Universe's temperature increases during reheating. The gravitational-wave signatures of such a heating phase transition are different from those of a cooling phase transition, and their detection could allow us to probe reheating. In the lucky case that the gravitational-wave signatures from both the heating and cooling phase transitions were to be observed, information about reheating could in principle be obtained utilizing the correlations between the two transitions. Frictional effects, leading to a constant bubble-wall speed in one case, will instead behave as an ``antifriction'' force in the other and accelerate the bubble wall. This antifriction will often take the bubble into a runaway regime, significantly enhancing the amplitude of the heating phase transition gravitational-wave signal. The efficiency, strength, and duration of the phase transitions will be similarly correlated in a reheating-dependent way.
description: 13 pages + references and appendices, 15 figures. v2: version published in PRD. v3: fixed typo in some captions
title: Clumping arachnoiditis in an unsuspected population: MRI appearance and etiology
Creators: name: De Munck, Floris
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: MR
subject: Neuroradiology spine
subject: Treatment effects
subject: Complications
subject: Inflammation

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate the use of axial T2-weighted images as an importanttool to diagnose clumping arachnoiditis. In this poster we show the normal axial appearance of the lumbar nerve roots compared to the imaging of clumped lumbar nerve roots. The aim is...
Investigation of the Thermoelectric Properties of ZnV$_{2}$O$_{4}$ Compound in High Temperature Region
Creators: name: Singh, Saurabh
name: Maurya, R. K.
name: Pandey, Sudhir K.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In the present work, we report the experimental thermopower ($α$) data for ZnV$_{2}$O$_{4}$ compound in the high temperature range 300-600 K. The value of $α$ is found to be $\sim$184 and $\sim$126 $μ$V/K at $\sim$300 and $\sim$600 K, respectively. The temperature dependent behavior of $α$ is almost linear in the measured temperature range. To understand the large and positive $α$ value observed in this compound, we have also investigated the electronic and thermoelectric properties by combining the \textit{ab-initio} electronic structures calculations with Boltzmann transport theory. Within the local spin density approximation plus Hubbard U, the anti-ferromagnetic ground state calculation gives an energy gap $\sim$0.33 eV for U=3.7 eV, which is in accordance with the experimental results. The effective mass for holes in the valance band is found nearly four times that of electrons in conduction band. The large effective mass of holes are mainly responsible for the observed positive and large $α$ value in this compound. There is reasonably good matching between calculated and experimental $α$ data in the temperature range 300-410 K. The power factor calculation shows that thermoelectric properties in high temperature region can be enhanced by tuning the sample synthesis conditions and suitable doping. The estimated value of \textit{figure-of-merit}, ZT, at different absolute temperature suggest that ZnV$_{2}$O$_{4}$ compound can be a good thermoelectric material in high temperature range.
description: 10 pages, 8 figures, 1 table (to appear in J. Phys. D: Appl. Phys.)
Hempelmann, Heinzpeter, Gottes Ordnungen zum Leben
Creators: name: Wünch, Hans-Georg
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1821248856
description: Jahrbuch für evangelikale Theologie, V. 12 (1998): Jahrbuch für evangelikale Theologie, Band 12
title: Imaging and clinical findings of myelolipoma
Creators: name: Ichikawa, Tamaki
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Pathology
subject: Neoplasia
subject: Haemorrhage
subject: Diagnostic procedure
subject: Ultrasound
subject: MR
subject: CT
subject: Abdomen

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate the radiological charactristics of adrenal and extra-adrenal myelolipoma (ML) and myelolipomatous foci with other pathological conditions in adrenal gland. To review clinical features of symptomatic ML and syndromes associated with ML....
Lang, Albert, Die Loci theologici des Melchior Cano und die Methode des dogmatischen Beweises
Creators: name: Dieckmann, Hermann
Publisher: name: Scholastik
Year: 1970

description: Scholastik, Bd. 2 Nr. 2 (1927): Scholastik. Vierteljahresschrift für Theologie und Philosophie, Band 2, Heft 2
Bound states and entanglement generation in waveguide quantum electrodynamics
Creators: name: Facchi, Paolo
name: Kim, M. S.
name: Pascazio, Saverio
name: Pepe, Francesco V.
name: Pomarico, Domenico
name: Tufarelli, Tommaso
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate the behavior of two quantum emitters (two-level atoms) embedded in a linear waveguide, in a quasi-one-dimensional configuration. Since the atoms can emit, absorb and reflect radiation, the pair can spontaneously relax towards an entangled bound state, under conditions in which a single atom would instead decay. We analyze the properties of these bound states, which occur for resonant values of the interatomic distance, and discuss their relevance with respect to entanglement generation. The stability of such states close to the resonance is studied, as well as the properties of non resonant bound states, whose energy is below the threshold for photon propagation.
description: 11 pages, 4 figures