cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Charge Qubit-Atom Hybrid
Creators: name: Yu, Deshui
name: Valado, Maria Martinez
name: Hufnagel, Christoph
name: Kwek, Leong Chuan
name: Amico, Luigi
name: Dumke, Rainer
Publisher: name: arXiv
Year: 2016
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate a novel hybrid system of a superconducting charge qubit interacting directly with a single neutral atom via electric dipole coupling. Interfacing of the macroscopic superconducting circuit with the microscopic atomic system is accomplished by varying the gate capacitance of the charge qubit. To achieve strong interaction, we employ two Rydberg states with an electric-dipole allowed transition, which alters the polarizability of the dielectric medium of the gate capacitor. Sweeping the gate voltage with different rates leads to a precise control of hybrid quantum states. Furthermore, we show a possible implementation of a universal two-qubit gate.
description: accepted for publication in Physical Review A
title: Microwave ablation of lung tumors
Creators: name: Carrafiello, Gianpaolo
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Lung
subject: Oncology
subject: CT
subject: Ablation procedures
subject: Neoplasia

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Lung cancer isone of the tumors arousing great interest among the scientific community in relation to the continuous increase of its incidence and high mortality rate worldwide.This tumour has the highest rateof incidence and mortality (1.35 million...
title: Imaging patterns in fetal CNS infections
Creators: name: Popa, Roxanna Tania
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Foetal imaging
subject: Obstetrics (Pregnancy / birth / postnatal period)
subject: Paediatric
subject: MR
subject: Ultrasound
subject: Diagnostic procedure
subject: Foetus
subject: Infection
subject: Congenital

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate the imaging spectrum of fetal CNS infectious lesions, with emphasis on MRI findings. To outline the advantages and limitations of each technique. To describe the indications and results based on a series of 132 patients with confirmed...
Measurement of the integrated and differential t-tbar production cross sections for high-pt top quarks in pp collisions at sqrt(s) = 8 TeV
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The cross section for pair production of top quarks (t-tbar) with high transverse momenta is measured in pp collisions, collected with the CMS detector at the LHC with sqrt(s) = 8 TeV in data corresponding to an integrated luminosity of 19.7 inverse femtobarns. The measurement is performed using lepton+jets events, where one top quark decays semileptonically, while the second top quark decays to a hadronic final state. The hadronic decay is reconstructed as a single, large-radius jet, and identified as a top quark candidate using jet substructure techniques. The integrated cross section and the differential cross sections as a function of top quark pt and rapidity are measured at particle level within a fiducial region related to the detector-level requirements and at parton level. The particle-level integrated cross section is found to be sigma[t-tbar] = 0.499 +/- 0.035 (stat+syst) +/- 0.095 (theory) +/- 0.013 (lumi) pb for top quark pt > 400 GeV. The parton-level measurement is sigma[t-tbar] = 1.44 +/- 0.10 (stat+syst) +/- 0.29 (theory) +/- 0.04 (lumi) pb. The integrated and differential cross section results are compared to predictions from several event generators.
description: Replaced with published version. Added the journal reference and DOI. Figures and tables, including supplemental figures, can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/TOP-14-012/
title: Maxillary sinuses ultrasonography - a reliable method in the diagnosis of acute sinusitis in children
Creators: name: Asavoaie, Carmen
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Inflammation
subject: Infection
subject: Education
subject: Ultrasound
subject: Conventional radiography
subject: Paediatric
subject: Head and neck
subject: Ear / Nose / Throat

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To present the method used to examine maxillary sinuses by ultrasonography and its role in diagnosing acute maxillary sinusitis. To illustrate the normal aspects of maxillary sinuses and the possible ultrasonographic findings of acute maxillary...
Spin Hall effects in mesoscopic Pt films with high resistivity
Creators: name: Qin, Chuan
name: Luo, Yongming
name: Zhou, Chao
name: Cai, Yunjiao
name: Jia, Mengwen
name: Chen, Shuhan
name: Wu, Yizheng
name: Ji, Yi
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The energy efficiency of the spin Hall effects (SHE) can be enhanced if the electrical conductivity is decreased without sacrificing the spin Hall conductivity. The resistivity of Pt films can be increased to 150-300 μΩ*cm by mesoscopic lateral confinement, thereby decreasing the conductivity. The SHE and inverse spin Hall effects (ISHE) in these mesoscopic Pt films are explored at 10 K by using the nonlocal spin injection/detection method. All relevant physical quantities are determined in-situ on the same substrate, and a quantitative approach is developed to characterize all processes effectively. Extensive measurements with various Pt thickness values reveal an upper limit for the Pt spin diffusion length: λ_pt<0.8 nm. The average product of λ_pt and the Pt spin Hall angle α_H is substantial: α_H*λ_pt=(0.142 +/- 0.040)nm for 4 nm thick Pt, though a gradual decrease is observed at larger Pt thickness. The results suggest enhanced spin Hall effects in resistive mesoscopic Pt films.
title: Ebstein Anomaly in Adults. The MRI Approach
Creators: name: Caparrós Escudero, Carlos
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Cardiac
subject: MR
subject: Diagnostic procedure
subject: Education
subject: Congenital

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: The aim of this study is to: Review the pathological spectrum of Ebstein´s Anomaly (EA) in adults. Illustrate by MR the morphologic aspects of EA. Discuss MR findings of right ventricular overload including right ventricular dimension, paradoxical...
title: Intraabdominal Active Bleeding: Helical CT , MDCT (64-slice), DSA and Homeostatic Embolization Findings
Creators: name: ALPARSLAN, Burcu
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Haemorrhage
subject: Embolisation
subject: CT-Angiography
subject: CT
subject: Catheter arteriography
subject: Emergency
subject: Abdomen

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate the findings of intraabdominal active bleeding on helical CT, MDCT and DSA. To discuss the imaging manifestations, protocol advices and clinical...
Does zero temperature decide on the nature of the electroweak phase transition?
Creators: name: Harman, Christopher P. D.
name: Huber, Stephan J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Taking on a new perspective of the electroweak phase transition, we investigate in detail the role played by the depth of the electroweak minimum ("vacuum energy difference"). We find a strong correlation between the vacuum energy difference and the strength of the phase transition. This correlation only breaks down if a negative eigenvalue develops upon thermal corrections in the squared scalar mass matrix in the broken vacuum before the critical temperature. As a result the scalar fields slide across field space toward the symmetric vacuum, often causing a significantly weakened phase transition. Phenomenological constraints are found to strongly disfavour such sliding scalar scenarios. For several popular models, we suggest numerical bounds that guarantee a strong first order electroweak phase transition. The zero temperature phenomenology can then be studied in these parameter regions without the need for any finite temperature calculations. For almost all non-supersymmetric models with phenomenologically viable parameter points, we find a strong phase transition is guaranteed if the vacuum energy difference is greater than $-8.8\times 10^7$~\text{GeV}$^4$. For the GNMSSM, we guarantee a strong phase transition for phenomenologically viable parameter points if the vacuum energy difference is greater than $-6.9\times 10^7$~\text{GeV}$^4$. Alternatively, we capture more of the parameter space exhibiting a strong phase transition if we impose a simultaneous bound on the vacuum energy difference and the singlet mass.
description: Published version
title: Progressive Multifocal Leukoencephalopaty, its five W.
Creators: name: Rayón-Aledo, Jose Carlos
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Monoclonal antibodies
subject: Infection
subject: AIDS
subject: Education
subject: MR-Spectroscopy
subject: MR
subject: CT
subject: Neuroradiology brain
subject: Haematologic
subject: Education and training

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: As if we where talking about the last buzz in science, to face the knowledge of an uncommon illness like PML (Progressive Multifocal Leukoencephalopathy), in a useful and easy way to remember, we might try to answer the 5 classical questions:...
Warnecke, Heinz und Schirrmacher, Thomas: War Paulus wirklich auf Malta?
Creators: name: Neudorfer, Heinz-Werner
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1823203582
description: Jahrbuch für evangelikale Theologie, V. 7 (1993): Jahrbuch für evangelikale Theologie, Band 7
An industrial perspective fermentative bioreduction of aromatic ketones by Penicillium rubens VIT SS1 and Penicillium citrinum VIT SS2
Creators: name: Jothi, Saravanan
name: Vuppu, Suneetha
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Microbial mediated, especially the fungi mediated asymmetric reduction of the ketone is one of the most promising tools for the synthesis of chiral alcohols. Many fungal cultures were isolated from soil and screened for the stereo selective bioreduction of acetophenone. The potential isolates are characterised using molecular techniques and found to be Penicillium rubens VIT SS1 (Genbank ID: MK063869) and Penicillium citrinum VIT SS2 (Genbank ID: MW960208). Both the isolates were tested for the bioreduction of few aromatic ketones such as 4-fluoro acetophenone, 3-hydroxy acetophenone, and oxcarbazepine, which are the key chiral intermediates of various pharmaceutical drugs. The P. rubens VIT SS1 produced (S)-alcohol obeying Prelog’s rule, and P. citrinum was anti-Prelog configuration in nature. Preparatory scale reactions were conducted using the optimised bioreduction process, and the keto loading was significantly increased by 12-fold (from 0.5 to 6 g/L) with >99% conversion and >98% enantiomeric excess. The study discloses the vast prospective approach of exploring filamentous fungi for sustainable synthesis of chiral alcohols in an environment-friendly, novel, and cost competent way.
title: “Don’t miss the Woods for the Trees”: A Pictorial Review of Clinically Important Non-spinal findings detected on Spinal MR Imaging
Creators: name: Lyons, Karen
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Medico-legal issues
subject: MR
subject: Neuroradiology spine
subject: Pathology
subject: Musculoskeletal spine

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: The spectrum of clinically important non-spinal radiological abnormality detected on spinal MR imaging is broad. Our goal is to provide a pictorial review of MRI cases from our institution, to familiarize radiologists with the range of abnormalities...
On the Combinatorial Complexity of Approximating Polytopes
Creators: name: Arya, Sunil
name: da Fonseca, Guilherme D.
name: Mount, David M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computational Geometry (cs.CG)
subject: Metric Geometry (math.MG)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: F.2.2

description: Approximating convex bodies succinctly by convex polytopes is a fundamental problem in discrete geometry. A convex body $K$ of diameter $\mathrm{diam}(K)$ is given in Euclidean $d$-dimensional space, where $d$ is a constant. Given an error parameter $\varepsilon > 0$, the objective is to determine a polytope of minimum combinatorial complexity whose Hausdorff distance from $K$ is at most $\varepsilon \cdot \mathrm{diam}(K)$. By combinatorial complexity we mean the total number of faces of all dimensions of the polytope. A well-known result by Dudley implies that $O(1/\varepsilon^{(d-1)/2})$ facets suffice, and a dual result by Bronshteyn and Ivanov similarly bounds the number of vertices, but neither result bounds the total combinatorial complexity. We show that there exists an approximating polytope whose total combinatorial complexity is $\tilde{O}(1/\varepsilon^{(d-1)/2})$, where $\tilde{O}$ conceals a polylogarithmic factor in $1/\varepsilon$. This is a significant improvement upon the best known bound, which is roughly $O(1/\varepsilon^{d-2})$. Our result is based on a novel combination of both old and new ideas. First, we employ Macbeath regions, a classical structure from the theory of convexity. The construction of our approximating polytope employs a new stratified placement of these regions. Second, in order to analyze the combinatorial complexity of the approximating polytope, we present a tight analysis of a width-based variant of Bárány and Larman's economical cap covering. Finally, we use a deterministic adaptation of the witness-collector technique (developed recently by Devillers et al.) in the context of our stratified construction.
description: In Proceedings of the 32nd International Symposium Computational Geometry (SoCG 2016) and accepted to SoCG 2016 special issue of Discrete and Computational Geometry
Carson, Don A.; Moo, Douglas J. und Morris, Leon: An Introduction to the New Testament
Creators: name: Bayer, Hans F.
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 182320337X
description: Jahrbuch für evangelikale Theologie, V. 7 (1993): Jahrbuch für evangelikale Theologie, Band 7
Modified teleparallel gravity with higher-derivative torsion terms
Creators: name: Otalora, Giovanni
name: Saridakis, Emmanuel N.
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 Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct $F(T,\left(\nabla{T}\right)^2,\Box {T})$ gravitational modifications, which are novel classes of modified theories arising from higher-derivative torsional terms in the action, and are different than their curvature analogue. Applying them in a cosmological framework we obtain an effective dark energy sector that comprises of the novel torsional contributions. We perform a detailed dynamical analysis for two specific examples, extracting the stable late-time solutions and calculating the corresponding observables. We show that the thermal history of the universe can be reproduced, and it can result in a dark-energy dominated, accelerating universe, where the dark-energy equation-of-state parameter lies in the quintessence regime, or may exhibit the phantom-divide crossing during the cosmological evolution. Finally, the scale factor behaves asymptotically either as a power-law or as an exponential, in agreement with observations.
description: 13 pages, 6 figures, 2 Tables, version published in PRD
AVALIAÇÃO DE TRANSPARÊNCIA DE PORTAIS DE ECOSSISTEMAS DE SOFTWARE UTILIZANDO FERRAMENTAS DE ANÁLISE DE EXPERIÊNCIA DE DESENVOLVEDOR - JIC 2023
Creators: name: Thiago De Moura Parracho
name: Zacarias, Rodrigo Oliveira
name: Santos, Rodrigo Pereira Dos
Publisher: name: Zenodo
Year: 2023
Subjects: Experiência de Desenvolvedor
Ecossistema de Software
Transparência

description: O objetivo geral deste projeto de iniciação científica é investigar como a transparência dos portais de ECOS pode ser avaliada por meio da DX a partir de indicadores gerados por captura multimodal da interação e desenvolver uma solução tecnológica para gerar relatórios sobre essa avaliação.
title: Interventional non-vascular MRI: magnet designs, equipment requirements, materials, technical considerations, and sequences
Creators: name: Tsoumakidou, Georgia
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Imaging sequences
subject: Image manipulation / Reconstruction
subject: MR
subject: Radioprotection / Radiation dose
subject: MR physics
subject: Interventional non-vascular
subject: Physics
subject: Biopsy
subject: Artifacts

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: This work reviews the latest developments in the field of I nterventional non-vascular MR Imaging . We present the basic concepts of an interventional MR magnet and suite design. We give an update on the imaging pulse sequences used for the...
Active hyperspectral sensing (AHS) applications for mineral deposit exploration
Creators: name: Bogdanov, Kamen
name: Mekhrengin, Mikhail
name: Senna Vieira, Francisco
name: Ognyanov, Ognyan
name: Kuncheva, Jana
Publisher: name: Zenodo
Year: 2021
Subjects: GoldenEye
Active hyperspectral sensing
mineral exploration
mineral mapping
remote sensing

description: Our preliminary results of reflectance spectra recorded with the SC for mineral detection study (Fig. 2) of the ore associated phyllic, argillic and propylytic alteration assemblages from epithermal gold and porphyrycopper style deposits reveal the advantages of AHS sensing for mineral detection and targeting as express new innovative technology and efficient tool for mineral prospecting. Ongoing work aims at extending the spectral coverage of the SC up to 2500 nm, enabling the identification of a wider range of important features for mineral identification.
Local motifs in GeS$_2$-Ga$_2$S$_3$ glasses
Creators: name: Pethes, Ildikó
name: Nazabal, Virginie
name: Chahal, Radwan
name: Bureau, Bruno
name: Kaban, Ivan
name: Belin, Stéphanie
name: Jóvári, Pál
Publisher: name: arXiv
Year: 2016
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The structure of (GeS$_2$)$_{0.75}$(Ga$_2$S$_3$)$_{0.25}$ and (GeS$_2$)$_{0.83}$(Ga$_2$S$_3$)$_{0.17}$ glasses was investigated by Raman scattering, high energy X-ray diffraction and extended X-ray absorption fine structure (EXAFS) measurements at the Ga and Ge K-edges. The reverse Monte Carlo simulation technique (RMC) was used to obtain structural models compatible with diffraction and EXAFS datasets. It was found that the coordination number of Ga is close to four. While Ge atoms have only S neighbors, Ga binds to S as well as to Ga atoms showing a violation of chemical ordering in GeS$_2$-Ga$_2$S$_3$ glasses. Analysis of the corner- and edge-sharing between [GeS$_{4/2}$] units revealed that about 30% of germanium atoms participate in the edge-shared tetrahedra.
description: 23 pages, 7 figures, accepted for publication in Journal of Alloys and Compounds
Free-field realisations of the BMS$_3$ algebra and its extensions
Creators: name: Banerjee, Nabamita
name: Jatkar, Dileep P.
name: Mukhi, Sunil
name: Neogi, Turmoli
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct an explicit realisation of the BMS$_3$ algebra with nonzero central charges using holomorphic free fields. This can be extended by the addition of chiral matter to a realisation having arbitrary values for the two independent central charges. Via the introduction of additional free fields, we extend our construction to the minimally supersymmetric BMS$_3$ algebra and to the nonlinear higher-spin BMS$_3$-W$_3$ algebra. We also describe an extended system that realises both the SU(2) current algebra as well as BMS$_3$ via the Wakimoto representation, though in this case introducing a central extension also brings in new non-central operators.
description: 1+18 pages, expanded version, new section on higher-spin BMS$_3$-W$_3$ added, JHEP Version
Lipase catalysed oxidations in a sugar-derived natural deep eutectic solvent
Creators: name: Vagnoni, Martina
name: Samorì, Chiara
name: Pirini, Daniele
name: De Paz, Maria Katrina Vasquez
name: Gidey, Dawit Gebremichael
name: Galletti, Paola
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Marine Biology
subject: Science Policy
subject: Computational Biology

description: Chemoenzymatic oxidations involving the CAL-B/H2O2 system was developed in a sugar derived Natural Deep Eutectic Solvent (NaDES) composed by a mixture of glucose, fructose and sucrose. Good to excellent conversions of substrates like cyclooctene, limonene, oleic acid and stilbene to their corresponding epoxides, cyclohexanone to its corresponding lactone and 2-phenylacetophenone to its corresponding ester, demonstrate the viability of the sugar NaDES as a reaction medium for epoxidation and Baeyer-Villiger oxidation.
title: Imaging of patients after kidney transplantation
Creators: name: Petersen, Tim-Ole
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Kidney
subject: Ultrasound
subject: CT
subject: MR
subject: Diagnostic procedure
subject: Transplantation

description: Learning Objectives Background Imaging Findings OR Procedure Details Conclusion Personal Information References
description: Learning Objectives: For suffcient examinations of patients after kidney transplantation it is essential to know the typical imaging findings as well as the findigs of the most common...
AVALIAÇÃO DE TRANSPARÊNCIA DE PORTAIS DE ECOSSISTEMAS DE SOFTWARE UTILIZANDO FERRAMENTAS DE ANÁLISE DE EXPERIÊNCIA DE DESENVOLVEDOR - JIC 2023
Creators: name: De Moura Parracho, Thiago
name: Zacarias, Rodrigo Oliveira
name: Santos, Rodrigo Pereira Dos
Publisher: name: Zenodo
Year: 2023
Subjects: Experiência de Desenvolvedor
Ecossistema de Software
Transparência

description: O objetivo geral deste projeto de iniciação científica é investigar como a transparência dos portais de ECOS pode ser avaliada por meio da DX a partir de indicadores gerados por captura multimodal da interação e desenvolver uma solução tecnológica para gerar relatórios sobre essa avaliação.
Canonical energy and hairy AdS black holes
Creators: name: Hyun, Seungjoon
name: Park, Sang-A
name: Yi, Sang-Heon
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We propose the modified version of the canonical energy which was introduced originally by Hollands and Wald. Our construction depends only on the Euler-Lagrange expression of the system and thus is independent of the ambiguity in the Lagrangian. After some comments on our construction, we briefly mention on the relevance of our construction to the boundary information metric in the context of the AdS/CFT correspondence. We also study the stability of three-dimensional hairy extremal black holes by using our construction.
description: 1+28 pages, plain LaTeX; v2: typos fixed; v3 version to appear in PRD
title: Atypical manifestations, complications and pathological correlation of hydatid disease.
Creators: name: Lerma Ortega, Rocio
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Pathology
subject: Parasites
subject: Cysts
subject: Diagnostic procedure
subject: Ultrasound
subject: MR
subject: CT
subject: Biliary Tract / Gallbladder
subject: Abdomen
subject: Liver

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: In this poster we will review the imaging appearance of atypical manifestations and complications of abdominal hydatid disease before and after surgery as well as the radiopathological correlation. To discuss the prevalence of these...
title: Study of Crohn’s disease using Magnetic Resonance Enterography (MRE) and Ultrasound (US) in pediatric population
Creators: name: Guillen Vargas, Lourdes
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Inflammation
subject: Oedema
subject: Education
subject: Diagnostic procedure
subject: Contrast agent-oral
subject: Ultrasound
subject: MR
subject: Paediatric
subject: Gastrointestinal tract

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: Describing the MRE and US indications and the main imaging findings. To show the MRE protocol used in pediatric patients with CD in our...
Longitudinal tapering in meter-scale gas jets for increased efficiency of laser plasma accelerators
Creators: name: Li, R.
name: Picksley, A.
name: Benedetti, C.
name: Filippi, F.
name: Stackhouse, J.
name: Fan-Chiang, L.
name: Tsai, H. E.
name: Nakamura, K.
name: Schroeder, C. B.
name: van Tilborg, J.
name: Esarey, E.
name: Geddes, C. G. R.
name: Gonsalves, A. J.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Modern laser plasma accelerators (LPAs) often require plasma waveguides tens of cm long to propagate a high-intensity drive laser pulse. Tapering the longitudinal gas density profile in 10 cm scale gas jets could allow for single stage laser plasma acceleration well beyond 10 GeV with current petawatt-class laser systems. Via simulation and interferometry measurements, we show density control by longitudinally adjusting the throat width and jet angle. Density profiles appropriate for tapering were calculated analytically and via particle-in-cell (PIC) simulations, and were matched experimentally. These simulations show that tapering can increase electron beam energy using 19 J laser energy from ~9 GeV to >12 GeV in a 30 cm plasma, and the accelerated charge by an order of magnitude.
 This paper was published in Review of Scientific Instruments on April 11, 2025 DOI: https://doi.org/10.1063/5.0250698
Quantum force estimation in arbitrary non-Markovian Gaussian bath
Creators: name: Latune, Camille Lombard
name: Sinayskiy, Ilya
name: Petruccione, Francesco
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The force estimation problem in quantum metrology with an arbitrary non-Markovian Gaussian bath is considered. No assumptions are made on the bath spectrum and coupling strength with the probe. Considering the natural global unitary evolution of both bath and probe and assuming initial global Gaussian states we are able to solve the main issues of any quantum metrological problem: the best achievable precision determined by the quantum Fisher information, the best initial state and the best measurement. Studying the short time behavior and comparing to regular Markovian dynamics we observe an increase of quantum Fisher information. We emphasize that this phenomenon is due to the ability to perform measurements below the correlation time of the bath, activating non-Markovian effects. This brings huge consequences for the sequential preparation-and- measurement scenario as the quantum Fisher information becomes unbounded when the initial probe mean energy goes to infinity, whereas its Markovian counterpart remains bounded by a constant. The long time behavior shows the complexity and potential variety of non-Markovian effects, somewhere between the exponential decay characteristic of Markovian dynamics and the sinusoidal oscillations characteristic of resonant narrow bands.
description: 6 pages of main text and 12 pages of Appendix
title: Invasive lobular carcinoma of the breast – clinicoradiological review
Creators: name: Monteiro, M Margarida
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Neoplasia
subject: Diagnostic procedure
subject: Biopsy
subject: Ultrasound
subject: MR
subject: Mammography
subject: Oncology
subject: Breast

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To depict the mammographic, ultrasound and magnetic ressonance (MR) aspects of invasive lobular carcinoma (ILC) of the breast, based on a series of 19 cases. To discuss the role of each of this methods in the diagnosis and staging of the...
title: Liver stiffness in decompensated chronic heart failure: non invasive assesment with acoustic radiation force impulse (ARFI)
Creators: name: Abellán Rivero, Dolores
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Diagnostic procedure
subject: Ultrasound
subject: Abdomen

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To analyze liver stiffness with acoustic radiation force impulse (ARFI) in patients with decompensated chronic heart...
Where Next for SMEs and Net Zero?
Creators: name: Hampton, Sam
name: Eadson, Will
name: Blundell, Richard
name: Sugar, Katherine
Publisher: name: UKERC
Year: 2024

description: This report addresses the question where next for SMEs and net zero?, It provides insights from a comprehensive review of policies and business support initiatives across England, Scotland, Northern Ireland and Wales, as well as interviews with 83 governance stakeholders acting at the national, regional and local levels and 30 interviews with SMEs.
Josephson radiation from gapless Andreev bound states in HgTe-based topological junctions
Creators: name: Deacon, Russell S.
name: Wiedenmann, Jonas
name: Bocquillon, Erwann
name: Domínguez, Fernando
name: Klapwijk, Teun M.
name: Leubner, Philipp
name: Brüne, Christoph
name: Hankiewicz, Ewelina M.
name: Tarucha, Seigo
name: Ishibashi, Koji
name: Buhmann, Hartmut
name: Molenkamp, Laurens W.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Frequency analysis of the rf emission of oscillating Josephson supercurrent is a powerful passive way of probing properties of topological Josephson junctions. In particular, measurements of the Josephson emission enables to detect the expected presence of topological gapless Andreev bound states that give rise to emission at half the Josephson frequency $f_J$, rather than conventional emission at $f_J$. Here we report direct measurement of rf emission spectra on Josephson junctions made of HgTe-based gate-tunable topological weak links. The emission spectra exhibit a clear signal at half the Josephson frequency $f_{\rm J}/2$. The linewidths of emission lines indicate a coherence time of $0.3-\SI{4}{ns}$ for the $f_{\rm J}/2$ line, much shorter than for the $f_{\rm J}$ line ($3-\SI{4}{ns}$). These observations strongly point towards the presence of topological gapless Andreev bound states, and pave the way for a future HgTe-based platform for topological quantum computation.
description: Updated version, with additional modeling
The Schwarzian derivative and Möbius equation on strictly pseudo-convex CR manifolds
Creators: name: Son, Duong Ngoc
Publisher: name: arXiv
Year: 2015
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 32V05, 30F45

description: The notion of Schwarzian derivative for locally univalent holomorphic functions on complex plane was generalized for conformal diffeomorphisms by Osgood and Stowe in 1992 [27]. We shall identify a tensor that may serve as an analogue of the Schwarzian of Osgood and Stowe for CR mappings, and then use the tensor to define and study the CR Möbius transformations and metrics of pseudo-hermitian manifolds. We shall establish basic properties of the CR Schwarzian and a local characterization of CR spherical manifolds in terms of fully integrability of the CR Möbius equation. In another direction, we shall prove two rigidity results for Möbius change of metrics on compact CR manifolds.
description: 27 pages, typos corrected, accepted to Comm. Anal. Geom
Micro - tidal disruption events by stellar compact objects and the production of ultra-long GRBs
Creators: name: Perets, Hagai B.
name: Li, Zhuo
name: Lombardi, James C.
name: Milcarek, Stephen R.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We explore full/partial tidal disruption events (TDEs) of stars/planets by stellar compact objects (Black holes; BHs; or neutron stars; NSs), which we term micro-TDEs. Disruption of a star/planet with mass $M_{\star}$ may lead to the formation of a debris disk around the BH/NS. Efficient accretion of a fraction $(f_{acc}=0.1$ of the debris may then give rise to bright energetic long ($10^{3}-10^{4}\,s$), X-ray/Gamma-ray flares, with total energies of up to $(f_{acc}/0.1)\times10^{52}\,(M_{\star}/{0.6\,M_{\odot}})\,$ergs, possibly resembling ultra-long GRBs/XRFs. The energy of such flares depends on the poorly constrained accretion processes. Significantly fainter flares might be produced if most of the disk mass is blown away through strong outflows. We suggest three dynamical origins for such disruptions. In the first, a star/planet is tidally disrupted following a close random encounter with a BH/NS in a dense cluster. We estimate the BH (NS) micro-TDE rates from this scenario to be few$\times10^{-6}$ (few$\times10^{-7}$) ${\rm yr}^{-1}$ per Milky-Way galaxy. Another scenario involves the interaction of wide companions due to perturbations by stars in the field, likely producing comparable but lower rates. Finally, a third scenario involves a BH/NS which gain a natal velocity kick at birth, leading to a close encounter with a binary companion and the tidal disruption of that companion. Such events could be associated with a supernova, or even with a preceding GRB/XRF event, and would likely occur hours to days after the prompt explosion; the rates of such events could be larger than those obtained from the other scenarios, depending on the preceding complex binary stellar evolution.
description: ApJ, in press
title: 2D/3D registration for real-time intra-fractional tumor motion tracking during radiotherapy
Creators: name: Furtado, Hugo
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Radiation therapy / Oncology
subject: Digital radiography
subject: CT
subject: Conventional radiography
subject: Oncology
subject: Lung
subject: Computer applications
subject: Neoplasia
subject: Metastases

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Intra-fractional tumor motion is one of the main sources of uncertainty in dose application during radiation therapy. Due to the motion, the planned target volume (PTV) has to be enlarged to ensure complete tumor irradiation which results in an...
title: Portal vein thrombosis following laparoscopic splenectomy... an underestimated complication?
Creators: name: García Roch, Carmen
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Haematologic diseases
subject: Embolism / Thrombosis
subject: Contrast agent-intravenous
subject: Ultrasound-Colour Doppler
subject: Ultrasound
subject: Spleen
subject: Haematologic

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Please check the images in the sidebar. To determine incidence, extension, and relationship with underlying disease of portal vein thrombosis in patients who underwent laparoscopic splenectomy by means of ultrasound (US), Doppler ultrasound, and...
title: Cardiac Magnetic Resonance in Systemic Sclerosis
Creators: name: Semeraro, Vittorio
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Cardiac
subject: MR
subject: Imaging sequences
subject: Biopsy
subject: Oedema
subject: Inflammation
subject: Pathology

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To describe patterns and distribution of myocardial findings detected by cardiac magnetic resonance (CMR) in patients with systemic sclerosis (SSc) To illustrate and understand the most relevant anatomo-pathologic features of myocardial involvement...
การเปรียบเทียบประสิทธิภาพการคัดแยกขยะขวดน้ำด้วยการเรียนรู้เชิงลึก
Creators: name: ธีรภัทร์ จรเข้
Publisher: name: สถาบันวิจัยและพัฒนา มหาวิทยาลัยกาฬสินธุ์
Year: 2023
Subjects: ขยะขวดน้ำ
โครงข่ายประสาทเทียมแบบคอนโวลูชัน
การเรียนรู้เชิงลึก

description: วารสารวิทยาศาสตร์ เทคโนโลยี และนวัตกรรม มหาวิทยาลัยกาฬสินธุ์, 2, 2, 53-65
Mass-loss of an isolated gravitating system due to energy carried away by gravitational waves with a cosmological constant
Creators: name: Saw, Vee-Liem
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We derive the asymptotic solutions for vacuum spacetimes with non-zero cosmological constant $Λ$, using the Newman-Penrose formalism. Our approach is based exclusively on the physical spacetime, i.e. we do not explicitly deal with conformal rescaling nor the conformal spacetime. By investigating the Schwarzschild-de Sitter spacetime in spherical coordinates, we subsequently stipulate the fall-offs of the null tetrad and spin coefficients for asymptotically de Sitter spacetimes such that the terms which would give rise to the Bondi mass-loss due to energy carried by gravitational radiation (i.e. involving $σ^o$) must be non-zero. After solving the vacuum Newman-Penrose equations asymptotically, we propose a generalisation to the Bondi mass involving $Λ$ and obtain a positive-definite mass-loss formula by integrating the Bianchi identity involving $D'Ψ_2$ over a compact 2-surface on $\mathcal{I}$. Whilst our original intention was to study asymptotically de Sitter spacetimes, the use of spherical coordinates implies that this readily applies for $Λ<0$, and yields exactly the known asymptotically flat spacetimes when $Λ=0$. In other words, our asymptotic vacuum solutions with $Λ\neq0$ reduce smoothly to those where $Λ=0$, in spite of the distinct characters of $\mathcal{I}$ being spacelike, timelike and null for de Sitter, anti-de Sitter and Minkowski, respectively. Unlike for $Λ=0$ where no incoming radiation corresponds to setting $Ψ^o_0=0$ on some initial null hypersurface, for $Λ\neq0$, no incoming radiation requires $Ψ^o_0=0$ everywhere.
description: 38 pages, 1 figure, this is the final version, accepted by Physical Review D
Preface
Creators: name: Toral, Isabel
name: Scheiner, Jens
Publisher: name: Freie Universität Berlin
Year: 2022
Subjects: subject: Baghdad
subject: Islamic history
subject: 800 Literatur::890 Andere Literaturen::892 Afroasiatische Literaturen, semitische Literaturen

description: Baghdād: From its Beginnings to the 14th Century offers an exhaustive handbook that covers all possible themes connected to the history of this urban complex in Iraq, from its origins rooted in late antique Mesopotamia up to the aftermath of the Mongol invasion in 1258. Against the common perception of a city founded 762 in a vacuum, which, after experiencing a heyday in a mythical “golden age” under the early ʿAbbāsids, entered since 900 a long period of decline that ended with a complete collapse by savage people from the East in 1258, the volume emphasizes the continuity of Baghdād’s urban life, and shows how it was marked by its destiny as caliphal seat and cultural hub.
title: Determinants of NT pro-BNP level in systemic amyloidosis: an echocardiography and CMR imaging study
Creators: name: Manelfe, Julien
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Cardiac
subject: Haematologic
subject: MR
subject: Echocardiography
subject: Contrast agent-intravenous
subject: Haematologic diseases

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Primary systemic amyloidosis (SAL) is a rare disorder, characterized by abnormal immunoglobulin light chains fibrils deposition of in different organs. Cardiac involvement is common (>50%) and has major impact on prognosis that can be predicted by...
Delitzsch, Franz: Messianische Weissagungen in geschichtlicher Folge
Creators: name: Klement, Herbert
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1823201768
description: Jahrbuch für evangelikale Theologie, V. 7 (1993): Jahrbuch für evangelikale Theologie, Band 7
title: Essential role of intraoperative transesophageal echocardiography in endovascular repair of thoracic aortic dissection. Eleven cases review. Single centre experience
Creators: name: Kudrnova, Slavka
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Interventional vascular
subject: Echocardiography (transoesophageal)
subject: Stents
subject: Dissection

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Appetizer B type aortic dissection- highly fatal , clinical emergency PVS- rare (1-3%) but serious, multiple and recurrentcomplication of catheter ablation of arrythmogenic foci within pulmonary veins & surrounding atria Percutaneous PVS stenting &...
Fermionic Dark Matter through a Light Pseudoscalar Portal: Hints from the DAMA Results
Creators: name: Yang, Kwei-Chou
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We study the fermionic dark matter (DM) particle interacting with Standard Model quarks via a light pseudoscalar mediator. We consider separately the scenarios for which the DM-pseudoscalar coupling is $CP$ conserving or $CP$ violating. We show that taking a contact interaction is not suitable, even when the mediator has a mass of the same order of magnitude as the typical momentum transfer at the direct-detection experiments, such that the allowed DAMA region is excluded or considerably modified by the correct relic density requirement. The DAMA result seems to indicate that the $CP$-violating interaction is dominant at direct searches. We find that, if the proton-to-neutron effective coupling ratio is $-60\sim -40$, the exclusion limits set by SuperCDMS, XENON100, and LUX are highly suppressed, and the DAMA signal can thus be easily reconciled with these null measurements. For this model, the allowed region determined by the DAMA signal and correct relic density can successfully satisfy the conditions required by the thermal equilibrium, big bang nucleosynthesis, and DM self-interactions. The results of future measurements on flavor physics will provide important constraints on the related models. Precise measurements performed by COUPP, PICASSO, SIMPLE and KIMS should be able to test this model in the near future.
description: 31 pages, 6 figures, 7 tables, typos in Sec. IV corrected
title: Occlusion of pulmonary arteriovenous malformation using stent graft - a case series
Creators: name: Kerpel-Fronius, Anna
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Cardiovascular system
subject: Interventional vascular
subject: Lung
subject: CT-Angiography
subject: Catheter arteriography
subject: MR-Angiography
subject: Arthrography
subject: Stents
subject: Embolisation
subject: Ischaemia / Infarction
subject: Arteriovenous malformations

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Currently, two devices are used in PAVM vaso-occlusion: most often coils and more recently Amplatzer vascular plugs. However, in some conditions, these two devices require the occlusion of the parent pulmonary artery with the occlusion of the...
Controlling Statistical Moments of Stochastic Dynamical Networks
Creators: name: Bielievtsov, Dmytro
name: Ladenbauer, Josef
name: Obermayer, Klaus
Publisher: name: arXiv
Year: 2015
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We consider a general class of stochastic networks and ask which network nodes need to be controlled, and how, to stabilize and switch between desired metastable (target) states in terms of the first and second statistical moments of the system. We first show that it is sufficient to directly interfere with a subset of nodes which can be identified using information about the graph of the network only. Then, we develop a suitable method for feedback control which acts on that subset of nodes and preserves the covariance structure of the desired target state. Finally, we demonstrate our theoretical results using a stochastic Hopfield network and a global brain model. Our results are applicable to a variety of (model) networks, and further our understanding of the relationship between network structure and collective dynamics for the benefit of effective control.
description: 12 pages, 9 eps figures