cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
COVID-19 : para além da fase aguda
Creators: name: Matos-Ferreira, Guida
Publisher: name: Acta Radiológica Portuguesa
Year: 2021

description: No início da pandemia de COVID-19, em março de 2020, o foco da comunidade científica esteve centrado no conhecimento do novo coronavírus (SARS-CoV-2), no seu modo de transmissão, nas manifestações agudas da doença e no respectivo tratamento. Os decisores políticos foram obrigados a criar medidas de mitigação da sua disseminação, numa população mundial não imune, tentando minimizar o impacto na saúde pública e evitar o colapso dos serviços de saúde. Apesar desse esforço colectivo, o número de casos severos e críticos era avassalador, com uma repercussão muito acentuada nos hospitais e, em particular, nas unidades de cuidados intensivos (UCI), onde a atenção estava e esteve concentrada durante os meses iniciais e nas várias vagas pandémicas que se seguiram.
description: Acta Radiológica Portuguesa, Vol. 33 N.º 2 (2021): Acta Radiológica Portuguesa
title: Höhere Zinsen sind Gift für grünen Wandel der Wirtschaft: Kommentar
Creators: name: Kriwoluzky, Alexander
name: Volz, Ulrich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2023

description: DIW Wochenbericht, 90 (2023), 33, S. 450
Prophylactic balloon-occlusion of the hypogastric arteries in surgical treatment placenta accreta spectrum disorders: how we do it
Creators: name: Gaio, Raquel
name: Pulido Valente, Maria
name: Carvalho Afonso, Maria
name: Simões Ferreira, Ana Isabel
Publisher: name: Acta Radiológica Portuguesa
Year: 2021

description: A morbimortalidade associada ao acretismo placentário resulta da hemorragia obstétrica massiva e das suas complicações secundárias, como coagulopatia, falência multiorgânica e morte materna. A oclusão peri-operatória dos vasos pélvicos com balão endovascular mostrou ser eficaz na redução das perdas hemáticas, necessidade transfusional e melhoria das condições cirúrgicas, com baixa incidência de complicações associadas ao procedimento, pelo que é essencial que o Radiologista de Intervenção esteja familiarizado com as indicações e considerações técnicas do uso de balões oclusivos neste cenário clínico. O posicionamento ideal dos balões oclusivos é, contudo, ainda controverso e os protocolos diferem entre as instituições e a experiência local. Usando um caso de placenta increta como exemplo, este artigo fornece uma exposição detalhada dos pormenores técnicos e materiais utilizados no nosso Centro para a oclusão com balão das artérias ilíacas internas (a nossa abordagem preferencial), desde a sala de angiografia até à conclusão da histerectomia no bloco operatório.
description: Acta Radiológica Portuguesa, Vol. 33 N.º 2 (2021): Acta Radiológica Portuguesa
title: Method of reducing scattered radiation from CT gantry cover
Creators: name: Yamazaki, Shouichi
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Dosimetric comparison
subject: Radiation safety
subject: CT
subject: Radioprotection / Radiation dose

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: There are situations in which medical staff cannot leave the CT device due to patient's respiratory management and suppression of body movement during CT examination. Fig. 1 ： In that case, the staff often stands in such a position as to be in...
title: Fast MR: Diagnostics Reliability of Breast MRI Study by "Fast" Protocol Compared with Complete Protocol
Creators: name: Riva, Silvia
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Cancer
subject: Contrast agent-intravenous
subject: MR
subject: Breast

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The concept of "fast MRI" has recently emerged as a possible solution for reducing the execution times and costs of an MRI exam while maintaining the same diagnostic...
Spin relaxation in Kondo lattices
Creators: name: Belov, S. I.
name: Kutuzov, A. S.
name: Kochelaev, B. I.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A model of spin relaxation in Kondo lattices is proposed to explain the presence of an electron spin resonance (ESR) signal in the heavy fermion compounds YbRh2Si2 and YbIr2Si2. Coupled equations for dynamical susceptibilities of Kondo ions and conduction electrons are derived by means of the functional derivative method. The perturbational scaling approach reveals the collective spin motion of Yb ions with conduction electrons in the bottleneck regime. A common energy scale due to the Kondo effect regulates the temperature dependence of the different kinetic coefficients and results in a mutual cancelation of all divergent parts in a collective spin mode. The angular dependence of the ESR linewidth is shown to be in a qualitative agreement with experimental data on YbRh2Si2 and YbIr2Si2. Linewidth contributions other than the Kondo interaction are also discussed.
description: In this version there were made corrections in Eqs. (22), (25), (28), (31), (33), (42)
title: Investitionen in die energetische Gebäudesanierung auf Talfahrt
Creators: name: Gornig, Martin
name: Klarhöfer, Katrin
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2023
Subjects: subject: E22 Capital; Investment; Capacity
subject: Q40 Energy: General
subject: Energy-efficient building renovation
subject: construction industry
subject: building investment

description: Nach dem aktuellen Bericht des Expertenrates für Klimafragen hat der Gebäudesektor in Deutschland auch im vergangenen Jahr seine Zielmarke zur Einsparung bei Treibhausgasemissionen gerissen. Dies liegt auch daran, dass in den vergangenen zehn Jahren die Investitionssummen in energetische Gebäudesanierung zwar – gefördert von allerlei Politikmaßnamen – nicht niedrig waren, allerdings auch keinen durchgängig positiven Trend aufwiesen. Eine Kombination der DIW-Bauvolumenrechnung und des Heinze-Modernisierungsvolumens zeigt darüber hinaus nun erstmals auch die preisbereinigte Entwicklung der energetischen Investitionen in Gebäude. Sowohl bei Dämmung, Maßnahmen für Fenster und Außentüren als auch bei Heizungsanlagen ergeben sich in vielen Jahren deutliche Rückgänge. Derzeit stellt die Politik zwar Mittel bereit, solche Investitionen wieder stärker zu fördern, angesichts der aktuellen und voraussichtlich auch weiteren Preisentwicklung dürfte das Fördervolumen aber zu gering bemessen sein. Will man verhindern, dass weitere zusätzliche Förderung in Preiseffekten verpufft, ist allerdings ein koordinierter Ausbau der Produktions- und Installationskapazitäten erforderlich.
description: DIW Wochenbericht, 90 (2023), 33, S. 441-448
Incompressible Limit of a Compressible Liquid Crystals System
Creators: name: Hao, Yihang
name: Liu, Xian-gao
Publisher: name: arXiv
Year: 2012
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 76N10, 35Q35, 35Q30

description: This article is devoted to the study of the so-called incompressible limit for solutions of the compressible liquid crystals system. We consider the problem in the whole space $\mathbb{R}^{\mathbb{N}}$ and a bounded domain of $\mathbb{R}^{\mathbb{N}}$ with Dirichlet boundary conditions. Here the number of dimension $\mathbb{N}=2$ or 3.
title: Detection and differentiation of bone metastases in castration resistant prostate cancer (CRPC) patients using 68Ga-PSMA-PET/CT and MR molecular imaging compared to bone biopsy histology as a gold standard. A pilot study: Part I.
Creators: name: Kossov, Filipp
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Molecular imaging
subject: Pelvis
subject: Oncology
subject: Cone beam CT
subject: MR-Diffusion/Perfusion
subject: PET-CT
subject: Biopsy
subject: Computer Applications-Detection, diagnosis
subject: Molecular imaging
subject: Metastases
subject: Image verification
subject: Image registration

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Advanced prostate cancer (APCa) is highly malignant and impacts the quality of life in patients worldwide[1]. Lymph nodes and bone are the most common sites for metastases of prostate cancer [2]. In most cases APCa becomes androgen independent which...
M5-branes from gauge theories on the 5-sphere
Creators: name: Kim, Hee-Cheol
name: Kim, Seok
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We use the 5-sphere partition functions of supersymmetric Yang-Mills theories to explore the (2,0) superconformal theory on S^5 x S^1. The 5d theories can be regarded as Scherk-Schwarz reductions of the 6d theory along the circle. In a special limit, the perturbative partition function takes the form of the Chern-Simons partition function on S^3. With a simple non-perturbative completion, it becomes a 6d index which captures the degeneracy of a sector of BPS states as well as the index version of the vacuum Casimir energy. The Casimir energy exhibits the N^3 scaling at large N. The large N index for U(N) gauge group also completely agrees with the supergravity index on AdS_7 x S^4.
description: 44 pages, 1 figure, v4: ref added, clarified weak/strong coupling behaviors of large N free energy, minor improvements, version to be published in JHEP
Towards a Microscopic Reaction Description Based on Energy-Density-Functional Structure Models
Creators: name: Nobre, G. P. A.
name: Dietrich, F. S.
name: Escher, J. E.
name: Thompson, I. J.
name: Dupuis, M.
name: Terasaki, J.
name: Engel, J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A microscopic calculation of reaction cross sections for nucleon-nucleus scattering has been performed by explicitly coupling the elastic channel to all particle-hole excitations in the target and one-nucleon pickup channels. The particle-hole states may be regarded as doorway states through which the flux flows to more complicated configurations, and subsequently to long-lived compound nucleus resonances. Target excitations for $^{40,48}$Ca, $^{58}$Ni, $^{90}$Zr and $^{144}$Sm were described in a random-phase framework using a Skyrme functional. Reaction cross sections obtained agree very well with experimental data and predictions of a state-of-the-art fitted optical potential. Couplings between inelastic states were found to be negligible, while the pickup channels contribute significantly. The effect of resonances from higher-order channels was assessed. Elastic angular distributions were also calculated within the same method, achieving good agreement with experimental data. For the first time observed absorptions are completely accounted for by explicit channel coupling, for incident energies between 10 and 70 MeV, with consistent angular distribution results.
description: 13 pages, 9 figures. Version of paper accepted on December 1, 2011, for publication in Phys. Rev. C, following work on Phys. Rev. Lett. 105, 202502 (2010)
title: GOSSYPIBOMA - Folded Cloth Sign
Creators: name: Neha,
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Mesentery
subject: Gastrointestinal tract
subject: Ultrasound
subject: CT
subject: MR
subject: Diagnostic procedure
subject: Neoplasia

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: INTRODUCTION Gossypiboma: Gossypium “cotton” and suffix oma “tumor or growth” Surgicalcomplication due to foreign materials iatrogenically left inside body cavity Two major reactions can occur: One is aseptic fibrinous response that creates...
Ovarian fibromathosis - a rare bilateral disorder
Creators: name: Braun, Marco Antonio Alves
name: Duarte, Márcio Luís
name:  , Lucas Ribeiro Dos Santos
name: De Queiroz Pereira Da Silva, Marcelo
Publisher: name: Acta Radiológica Portuguesa
Year: 2021

description: A fibromatose ovariana é uma rara desordem benigna que afeta mulheres jovens e é caracterizada microscopicamente pela proliferação de células fusiformes e abundante matriz de colágeno. Por apresentar um quadro clínico e radiológico semelhante à de outras neoplasias, a fibromatose ovariana deve ser diferenciada destas. No quadro clínico, a mulher apresentará dor abdominal, irregularidade menstrual e possivelmente hirsutismo e virilização. A ressonância magnética irá mostrar um sinal hipointenso nas imagens pesadas de T1 e T2 e o sinal da guirlanda preta. Uma vez feito o diagnóstico deve-se realizar preferivelmente um tratamento conservador afim de preservar a fertilidade e função ovariana.
description: Acta Radiológica Portuguesa, Vol. 33 N.º 2 (2021): Acta Radiológica Portuguesa
title: Early experience with 18F-Fluoride Positron Emission Tomography- Magnetic Resonance Imaging in patients with Acute Neurovascular Syndrome.
Creators: name: Kaczynski, Jakub
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Arteriosclerosis
subject: Surgery
subject: PET-MR
subject: Cardiovascular system

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Background Ischaemic stroke remains a major global cause of disability and death thatis associated with an enormous social and economic burden [1]. Up to 20% of ischaemic strokes are causedbyatherosclerosis of the internal carotid artery [2].The...
Tightening the eavesdropping accessible information for continuous variable quantum key distribution protocols that involve non-maximally entanglement
Creators: name: Becir, A.
name: Wahiddin, M. R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This paper has been withdrawn.
description: This paper has been withdrawn
title: Hypersensitivity pneumonitis – imaging findings on high-resolution CT
Creators: name: Magalhaes, Pedro
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Respiratory system
subject: Lung
subject: Thorax
subject: CT-High Resolution
subject: Education
subject: Education and training

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: - Review the pathogenesis, etiology and clinical manifestations of hypersensitivity pneumonitis (HP); - Describe and illustrate high-resolution CT findings of hypersensitivity...
title: Lu-177 Dotatate Dosimetry New Model Guide Decisions For Patient Restrictions And Release From Hospital
Creators: name: Algarni, Mushref
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Radioprotection / Radiation dose
subject: Radiation physics
subject: Oncology
subject: Experimental
subject: Nuclear medicine conventional
subject: SPECT-CT
subject: Radiation therapy / Oncology
subject: Radionuclide therapy
subject: Radiation safety
subject: Radiotherapy techniques
subject: Radiation oncology in Developing Nations
subject: Biological effects

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: London health sciences center is a frequent user of Lu-177 Dotatate for the treatment of neuroendocrine disease. We began using this radionuclide therapy as an in-patient procedure, where patients were released at 20 hours’ post therapy...
title: Predictive performance of BI-RADS MRI descriptors and ADC values in the suspicious (category 4) breast lesions
Creators: name: Yang, Xiaoping
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Breast
subject: MR
subject: MR-Diffusion/Perfusion
subject: Diagnostic procedure
subject: Cancer

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Magnetic resonance imaging (MRI) has progressively attained a prominent position in the diagnosis of breast cancer and screening of high-risk women [1-2] . The American College of Radiology (ACR) Breast Imaging Reporting and Data System (BI-RADS) is...
Global Weak Solutions to a General Liquid Crystals System
Creators: name: Chu, Yu-ming
name: Hao, Yi-hang
name: Liu, Xian-gao
Publisher: name: arXiv
Year: 2012
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 76N10, 35Q35, 35Q30

description: We prove the global existence of finite energy weak solutions to the general liquid crystals system. The problem is studied in bounded domain of $R^3$ with Dirichlet boundary conditions and the whole space $R^3$.
title: Mehr gemeinsame Anteilseigner, mehr US-Investoren: Eigentümerstrukturen deutscher Firmen haben sich verändert
Creators: name: Seldeslachts, Jo
name: Banal-Estanol, Albert
name: Boot, Nuria
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2023
Subjects: subject: D43 Market Structure and Pricing: Oligopoly and Other Forms of Market Imperfection
subject: G23 Pension Funds; Other Private Financial Institutions; Institutional Investors
subject: K21 Antitrust Law
subject: L62 Automobiles; Other Transportation Equipment
subject: L65 Chemicals; Rubber; Drugs; Biotechnology
subject: Institutional investors
subject: banks
subject: financial asset managers
subject: common ownership
subject: German companies
subject: antitrust

description: Die Eigentumsverhältnisse von großen Unternehmen sind in den vergangenen Jahren immer komplexer geworden. Häufig halten große institutionelle Investoren Anteile an verschiedenen börsennotierten Unternehmen gleichzeitig, was als Common Ownership oder gemeinsame Eigentümerstrukturen bezeichnet wird. Dieses Phänomen wirft viele wettbewerbsrechtliche Fragen auf. Dieser Wochenbericht untersucht auf Basis einer Netzwerkanalyse die Verbindungen zwischen den 25 größten börsennotierten deutschen Unternehmen, die über gemeinsame Eigentümer entstehen. Im Fokus stehen die Jahre 2004 und 2015, da die globale Finanzkrise in diesem Zeitraum Eigentümerstrukturen stark verändert hat. In Deutschland hat sich nach der Finanzkrise die Anzahl der großen deutschen Unternehmen, die über gemeinsame Anteilseigner indirekt miteinander verbunden sind, verdoppelt. Waren im Jahr 2004 hauptsächlich europäische Banken und Versicherungskonzerne gemeinsame Eigentümer deutscher Unternehmen, dominieren im Jahr 2015 amerikanische Vermögensverwalter wie BlackRock. Die zunehmende Dichte der Verbindungen sowie die Größe und Diversifizierung der Vermögensverwalter könnten dafür sorgen, dass sich der Einfluss der Miteigentümer auf Unternehmensentscheidungen erhöht.
description: DIW Wochenbericht, 90 (2023), 32, S. 429-436
KATTA YOSHDAGILAR UCHUN INKLYUZIV TA'LIM: NOGIRONLIGI BO'LGAN KATTALAR UCHUN MOSLASHTIRILGAN DASTURLAR
Creators: name: Klishbaeva, Guljan
Publisher: name: Zenodo
Year: 2025

description: Mazkur maqolada nogironligi bo‘lgan kattalar uchun inklyuziv ta’limning ahamiyati, unga moslashtirilgan dasturlar va ta’lim jarayonida qo‘llaniladigan usullar yoritiladi. Inklyuziv ta’lim nogironligi bor shaxslarning jamiyatga to‘laqonli integratsiyasini ta’minlashga yordam beradi. Shu maqsadda moslashtirilgan o‘quv dasturlari, texnologik innovatsiyalar va psixologik-pedagogik yondashuvlar muhim ahamiyat kasb etadi. Maqolada jahon tajribasi va milliy model asosida takliflar berilgan.
title: The radiological treatment of post-operative therapy-refractory lymphatic fistula in the groin region: Transpedal lymphangiography and different percutaneous lymphatic second-line interventions.
Creators: name: Offensperger, Florian
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Extremities
subject: Lymph nodes
subject: Interventional vascular
subject: Conventional radiography
subject: Fluoroscopy
subject: CT
subject: Embolisation
subject: Ablation procedures
subject: Technical aspects
subject: Fistula
subject: Outcomes
subject: Trauma

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: In this educational exhibit, the role of transpedal lymphangiography and different percutaneous lymphatic second-line interventions with intention to cure post-operative therapy-refractory lymphatic fistula in the groin region is outlined. Technical...
Transport in Graphene: Ballistic or Diffusive?
Creators: name: Borunda, Mario F.
name: Hennig, H.
name: Heller, Eric J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate the transport of electrons in disordered and pristine graphene devices. Fano shot noise, a standard metric to assess the mechanism for electronic transport in mesoscopic devices, has been shown to produce almost the same magnitude ($\approx 1/3$) in ballistic and diffusive graphene devices and is therefore of limited applicability. We consider a two-terminal geometry where the graphene flake is contacted by narrow metallic leads. We propose that the dependence of the conductance on the position of one of the leads, a conductance profile, can give us insight into the charge flow, which can in turn be used to analyze the transport mechanism. Moreover, we simulate scanning probe microscopy (SPM) measurements for the same devices, which can visualize the flow of charge inside the device, thus complementing the transport calculations. From our simulations, we find that both the conductance profile and SPM measurements are excellent tools to assess the transport mechanism differentiating ballistic and diffusive graphene systems.
description: 11 pages, 7 figures. Renamed by editorial staff as "Ballistic versus diffusive transport in graphene"
title: Evaluation of salivary glands by imaging methods: correlated with SIALO-MR
Creators: name: Raimundo, Enrique
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Inflammation
subject: Calcifications / Calculi
subject: Technical aspects
subject: Sialography
subject: CT
subject: MR
subject: Digital radiography
subject: Salivary glands
subject: Head and neck
subject: Swallowing disorders

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: This study aims to demonstrate the evaluation of salivary glands through the images means: ultrasound (USG), X-ray (sialogram), multidetectorscomputed tomography (MDCT) and high field magnetic resonance image (MRI). It was described the aspects of...
title: Bowel and mesenteric injury. Role of Multi-Detector Computed Tomography (MDCT)
Creators: name: NAVAS FERNANDEZ-SILGADO, IRENE
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Trauma
subject: Diagnostic procedure
subject: CT
subject: Gastrointestinal tract
subject: Abdomen

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: -To explain the CT protocol and discuss the need for oral contrast. -To review the CT findings associated to bowel and mesenteric injury. -Is it a pitfall? To make a revision of other signs that could be present (free air or free fluid), explaining...
Geometry of Discrete Quantum Computing
Creators: name: Hanson, Andrew J.
name: Ortiz, Gerardo
name: Sabry, Amr
name: Tai, Yu-Tsung
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Conventional quantum computing entails a geometry based on the description of an n-qubit state using 2^{n} infinite precision complex numbers denoting a vector in a Hilbert space. Such numbers are in general uncomputable using any real-world resources, and, if we have the idea of physical law as some kind of computational algorithm of the universe, we would be compelled to alter our descriptions of physics to be consistent with computable numbers. Our purpose here is to examine the geometric implications of using finite fields Fp and finite complexified fields Fp^2 (based on primes p congruent to 3 mod{4}) as the basis for computations in a theory of discrete quantum computing, which would therefore become a computable theory. Because the states of a discrete n-qubit system are in principle enumerable, we are able to determine the proportions of entangled and unentangled states. In particular, we extend the Hopf fibration that defines the irreducible state space of conventional continuous n-qubit theories (which is the complex projective space CP{2^{n}-1}) to an analogous discrete geometry in which the Hopf circle for any n is found to be a discrete set of p+1 points. The tally of unit-length n-qubit states is given, and reduced via the generalized Hopf fibration to DCP{2^{n}-1}, the discrete analog of the complex projective space, which has p^{2^{n}-1} (p-1)\prod_{k=1}^{n-1} (p^{2^{k}}+1) irreducible states. Using a measure of entanglement, the purity, we explore the entanglement features of discrete quantum states and find that the n-qubit states based on the complexified field Fp^2 have p^{n} (p-1)^{n} unentangled states (the product of the tally for a single qubit) with purity 1, and they have p^{n+1}(p-1)(p+1)^{n-1} maximally entangled states with purity zero.
description: 24 pages
title: Lokale Arbeitsmärkte beeinflussen, ob ein Geflüchteter in seinem Beruf arbeiten kann: Interview
Creators: name: Goebel, Jan
name: Wittenberg, Erich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2023

description: DIW Wochenbericht, 90 (2023), 30/31, S. 422
title: Adolescent idiopathic scoliosis radiographic evaluation - what everyone should know
Creators: name: Mota Louro, João
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Education and training
subject: Education
subject: Conventional radiography
subject: Musculoskeletal spine

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To review Adolescent Idiopathic Scoliosis (AIS) pathophysiology, classification and management, with special focus on radiographic evaluation, namely technique and key parameters to be...
title: Investigation of the CNO-break-out reaction: ¹⁵O(2p,γ)¹⁷Ne by the Coulomb dissociation of ¹⁷Ne
Creators: name: Marganiec, Justyna
name: Aumann, Thomas
name: Heil, Michael
name: Plag, Ralf
name: Warners, Felix
Publisher: name: IOP Publishing
Year: 2024

description: By the Coulomb dissociation of ¹⁷Ne, the time-reversed reaction ¹⁵O(2p, γ)¹⁷Ne has been investigated. This reaction might play an important role in the rp process, as a bypass of the ¹⁵O waiting point. The secondary ¹⁷Ne ion beam of 500 AMeV has been dissociated on a Pb target, and the reaction products have been recorded with the LAND-R3B experimental setup (GSI). This experiment allows to determine the Coulomb dissociation cross section σCoul, which can be converted into a photo-absorption cross section σphoto, and a radiative-capture cross section σcap for the ¹⁵O(2p,γ) ¹⁷Ne reaction. Additionally, informations about the structure of the ¹⁷Ne nucleus, a possible two-proton halo, may be obtained. The analysis is still in progress.
Expansions of $k$-Schur functions in the affine nilCoxeter algebra
Creators: name: Berg, Chris
name: Bergeron, Nantel
name: Pon, Steven
name: Zabrocki, Mike
Publisher: name: arXiv
Year: 2011
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05E05, 20F55, 14N15

description: We give a type free formula for the expansion of k-Schur functions indexed by fundamental coweights within the affine nilCoxeter algebra. Explicit combinatorics are developed in affine type C.
title: Diffuse neoplastic involvement of the pancreas: histotypes and spectrum of imaging presentations with differential diagnosis
Creators: name: testa, ilaria
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Pancreas
subject: CT
subject: Staging
subject: Tissue characterisation
subject: Neoplasia

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: - highlight the spectrum of diffuse neoplastic pancreatic pathologies, focusing on their differential diagnosis; - discuss the imaging appearance of many of these lesions, including primary pancreatic lymphoma, pancreatic neuroendocrine neoplasms...
title: The impact of 18F-FDOPA-PET/MRI Image Fusion in detecting liver metastasis in patients with neuroendocrine tumors of the gastrointestinal tract.
Creators: name: Barachini, Oliver
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: PET
subject: MR
subject: Nuclear medicine
subject: Hybrid Imaging
subject: Gastrointestinal tract
subject: Molecular imaging
subject: Metastases

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Neuroendocrine neoplasms (NENs) are a heterogeneous group of tumors that arise in neuroendocrine cells dispersed throughout the body [1, 2]. Main locations of origin are the gastroenteropancreatic system and the lung. The incidence rates of NENs...
Violation of the Holographic Viscosity Bound in a Strongly Coupled Anisotropic Plasma
Creators: name: Rebhan, Anton
name: Steineder, Dominik
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the conductivity and shear viscosity tensors of a strongly coupled N=4 super-Yang-Mills plasma which is kept anisotropic by a theta parameter that depends linearly on one of the spatial dimensions. Its holographic dual is given by an anisotropic axion-dilaton-gravity background and has recently been proposed by Mateos and Trancanelli as a model for the pre-equilibrium stage of quark-gluon plasma in heavy-ion collisions. By applying the membrane paradigm which we also check by numerical evaluation of Kubo formula and lowest lying quasinormal modes, we find that the shear viscosity purely transverse to the direction of anisotropy saturates the holographic viscosity bound, whereas longitudinal shear viscosities are smaller, providing the first such example not involving higher-derivative theories of gravity and, more importantly, with fully known gauge-gravity correspondence.
description: 4 pages, 2 figures; v3: references added, version to appear in Phys. Rev. Lett
title: Lokaler Arbeitsmarkt beeinflusst die Berufschancen von Geflüchteten
Creators: name: Bürmann, Marvin
name: Tsolak, Dorian
name: Goebel, Jan
name: Kühne, Simon
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2023
Subjects: subject: J10 Demographic Economics: General
subject: J21 Labor Force and Employment, Size, and Structure
subject: J24 Human Capital; Skills; Occupational Choice; Labor Productivity
subject: J61 Geographic Labor Mobility; Immigrant Workers
subject: Z13 Economic Sociology; Economic Anthropology; Social and Economic Stratification
subject: labor market integration
subject: refugees
subject: local labor markets
subject: occupations
subject: immigration

description: Geflüchtete in Deutschland müssen etliche Hürden überwinden, um eine Anstellung zu finden. Ein Grund dafür ist die Verteilung der Geflüchteten nach dem Königsteiner Schlüssel, der die Arbeitsmarktsituation in den Kreisen und Städten nicht berücksichtigt. Dieser Wochenbericht betrachtet die Rolle der lokalen Arbeitsmarktsituation für die Erwerbsaussichten von Geflüchteten mit ausländischer Berufserfahrung und einer Wohnsitzauflage. Die gute Nachricht lautet: Mehr Menschen, die zwischen 2013 und 2016 nach Deutschland geflüchtet sind, haben zwischen 2017 und 2019 eine Erwerbstätigkeit gefunden. Dabei nahm aber der Anteil derjenigen ab, die in dem Beruf arbeiten, den sie zuvor in ihrem Herkunftsland ausgeübt haben. Die Analysen verdeutlichen, dass insbesondere die lokalen Arbeitslosenquoten einen signifikanten Einfluss auf die Beschäftigungsaussichten haben. Bei hoher Arbeitslosigkeit sind sowohl die generellen Erwerbschancen als auch die Chancen auf eine Wiederbeschäftigung in dem vorherigen Beruf geringer. Die Ergebnisse legen nahe, dass eine gezieltere Verteilung von Geflüchteten unter Berücksichtigung der Aufnahmefähigkeit lokaler Arbeitsmärkte nicht nur einen positiven Einfluss auf die Integration in den Arbeitsmarkt, sondern auch einen positiven Einfluss auf die Fortführung ihrer früheren Beschäftigungen haben dürfte.
description: DIW Wochenbericht, 90 (2023), 30/31, S. 413-421
title: S. gordonii-PRODUCED HYDROGEN PEROXIDE MODULATES miR-663A AND CCL20 EXPRESSION IN ORAL EPITHELIAL CELLS
Creators: name: Maynard, Marshall Houston
Publisher: name: University of Kentucky Libraries
Year: 2021
Subjects: subject: FOS: Basic medicine
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: The mechanisms through which a persistent recognition of commensal bacteria by oral epithelial cells (OECs) mitigates an uncontrolled inflammatory response of the oral mucosa remain unknown. CCL20 secretion by OECs in response to pathogenic bacteria is regulated by S. gordonii (Sg)-induced miR-663a; nevertheless, the mechanisms involved in these Sg-modulated responses remain to be elucidated. Since Sg is a hydrogen peroxide (H2O2) producer, and H2O2 has been shown to stimulate miRNA expression, we hypothesized that H2O2 could be involved in Sg-induced miR663a and CCL20 responses. Expression of miR663a was stimulated by Sg and H2O2 in a dose-dependent manner. Response was significantly attenuated by catalase. Strong miR663a up-regulation was associated with H2O2-producing oral streptococci. Catalase treatment rescued An-induced CCL20 expression attenuated by Sg and Ss. Here we showed that H2O2 produced by Sg and other oral streptococcal species is involved in miR663a up-regulation and regulation of CCL20 secretion by OECs. H2O2-producing oral streptococci could represent a group of commensal bacteria contributing to attenuating oral inflammation and dysbiosis.
description: © 2021 Marshall Houston Maynard
title: Imaging diagnosis of the inguinal canal
Creators: name: Alonso, Maitane
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Inflammation
subject: Infection
subject: Diagnostic procedure
subject: Ultrasound
subject: MR
subject: CT
subject: Genital / Reproductive system male
subject: Anatomy
subject: Abdomen
subject: Neoplasia

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Our purpose is to: Describe the anatomy of the inguinal canal (IC) and its embryological origin. Emphasize the role of ultrasound examination as the initial imaging modality. Review the pathological processes of the inguinal canal to make an...
The $\mathbf Γ$-limit of the two-dimensional Ohta-Kawasaki energy. I. Droplet density
Creators: name: Goldman, Dorian
name: Muratov, Cyrill B.
name: Serfaty, Sylvia
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: This is the first in a series of two papers in which we derive a $Γ$-expansion for a two-dimensional non-local Ginzburg-Landau energy with Coulomb repulsion, also known as the Ohta-Kawasaki model in connection with diblock copolymer systems. In that model, two phases appear, which interact via a nonlocal Coulomb type energy. We focus on the regime where one of the phases has very small volume fraction, thus creating small "droplets" of the minority phase in a "sea" of the majority phase. In this paper we show that an appropriate setting for $Γ$-convergence in the considered parameter regime is via weak convergence of the suitably normalized charge density in the sense of measures. We prove that, after a suitable rescaling, the Ohta-Kawasaki energy functional $Γ$-converges to a quadratic energy functional of the limit charge density generated by the screened Coulomb kernel. A consequence of our results is that minimizers (or almost minimizers) of the energy have droplets which are almost all asymptotically round, have the same radius and are uniformly distributed in the domain. The proof relies mainly on the analysis of the sharp interface version of the energy, with the connection to the original diffuse interface model obtained via matching upper and lower bounds for the energy. We thus also obtain a characterization of the limit charge density for the energy minimizers in the diffuse interface model.
title: Basal ganglia and thalamic abnormalities: Separating the ordinary from the extraordinary
Creators: name: Kozel, Charis
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Neuroradiology brain
subject: MR
subject: CT
subject: Diagnostic procedure
subject: Toxicity

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: 1: To explain the function of the basal ganglia and understand their normal imaging appearances 2: To recognise patterns of abnormality and understand how these relate to the underlying pathophysiological processes 3. With these cases as unusual...
Far from Moscow
Creators: name: Casadei, Diego
Publisher: name: Zenodo
Year: 2014
Subjects: music

description: Trio for clarinet, trombone and piano, written in the summer 2006 during my staying in a not-really-comfortable hotel in Moscow :-) The original version (finalized in Aug 2006) was adapted to a different ensemble (trumpet replacing trombone) in Dec 2014
title: Are the chest x-ray obsolete in the preoperatory study check?
Creators: name: Herraez Cervera, BRIAN
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Anatomy
subject: Thorax
subject: Conventional radiography
subject: Surgery
subject: Radiation safety
subject: Pathology

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: - Quantify the percentage of radiological findings detected in the chest X-ray preoperative that contraindicate or delay surgery. - Carry out a study of the current criteria for performing RX in the study of preanesthesic assessment, as well as...
Questionnaire of the survey: How do you Compose your Literary Corpus or Literary Collection?
Creators: name: Calvo Tello, José
name: Rißler-Pipka, Nanette
name: Barth, Florian
name: Jung, Kerstin
name: Schöch, Christof
Publisher: name: Zenodo
Year: 2023
Subjects: literature
metadata
library
authority files
corpus linguistics
corpus
survey
digital humanities
computational literary studies

description: This dataset contains the structure, questions, possible responses and explanatory texts of the survey about corpus composition criteria. The survey was launched jointly by the NFDI consortium Text+, the priority program Computational Literary Studies (SPP 2207) and the European project Computational Literary Studies Infrastructure (CLS INFRA). This dataset contains the information in two of the available formats: PDF and HTML. The survey ran from 19th of June until 30th of September 2023, and we received 111 complete answers. A complete report of the results of the survey will be published.
Quantum phase transitions in bilayer SU(N) anti-ferromagnets
Creators: name: Kaul, Ribhu K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a detailed study of the destruction of SU(N) magnetic order in square lattice bilayer anti-ferromagnets using unbiased quantum Monte Carlo numerical simulations and field theoretic techniques. We study phase transitions from an SU(N) Néel state into two distinct quantum disordered "valence-bond" phases: a valence-bond liquid (VBL) with no broken symmetries and a lattice-symmetry breaking valence-bond solid (VBS) state. For finite inter-layer coupling, the cancellation of Berry phases between the layers has dramatic consequences on the two phase transitions: the Néel-VBS transition is first order for all $N\geq5$ accesible in our model, whereas the Néel-VBL transition is continuous for N=2 and first order for N>= 4; for N=3 the Néel-VBL transition show no signs of first-order behavior.
title: Mobile workflow in computed tomography of the chest
Creators: name: Wetzl, Matthias
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Thorax
subject: Radiographers
subject: CT
subject: Equipment
subject: Technology assessment
subject: Image registration

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Digitalization (RIS, PACS) and advancements in hardware and software (tube, detector, or reconstruction algorithms) improved the CT examination workflow and image quality [1,2]. However, the CT acquisition sequence almost stayed the same until...
title: Jean Bertet S.J.
title: An entry in the LCA Online Dictionary of Leibniz’s Correspondents and Acquaintances
titleType: Subtitle
Creators: name: (:Tba)
Publisher: name: LCA Project
Year: 2018

description: Jean Bertet S.J. as a personal relation of Leibniz’s: The resource presents biographical information on a correspondent of Leibniz's
Amagansett Life-Saving Station: Historic Structure Report
Creators: name: Hefner, Robert
name: Hefner, Robert
Publisher: name: The Village of East Hampton
Year: 2011
Subjects: Architectural & site components
Architectural drawings
Structural drawings
Structures
Buildings
Amagansett
Amagansett (N.Y.)
Lifesaving stations

description: This is a historic structure report of the Amagansett Life-Saving Station located on Atlantic Avenue in Amagansett, N.Y. done by Robert Hefner. This report was prepared for The Amagansett Life-Saving and Coast Guard Building Community Center Committee. This report was loaned to the Long Island Collection for Digitization purposes.
Thermalization of charm quarks in infinite and finite QGP matter
Creators: name: Cao, Shanshan
name: Bass, Steffen A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the thermalization process of charm quarks in hot and dense matter. The diffusion of heavy quarks is calculated via a Langevin equation, both for a static medium as well as a QGP medium generated by a (3+1)D hydrodynamic model. We define two criteria for the thermalization of the heavy quarks, and observe thermalization times that are longer than the lifetime of the QGP phase for reasonable values of the diffusion constant.
description: 10 pages, 12 figures
title: August Matthias Berwardt
title: An entry in the LCA Online Dictionary of Leibniz’s Correspondents and Acquaintances
titleType: Subtitle
Creators: name: (:Tba)
Publisher: name: LCA Project
Year: 2018

description: August Matthias Berwardt as a personal relation of Leibniz’s: The resource presents biographical information on a correspondent of Leibniz's
Correlators of Giant Gravitons from dual ABJ(M) Theory
Creators: name: Chakrabortty, Shankhadeep
name: Dey, Tanay K.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We generalize the operators of ABJM theory, given by Schur polynomials, in ABJ theory by computing the two point functions in the free field and at finite $(N_1,N_2)$ limits. These polynomials are then identified with the states of the dual gravity theory. Further, we compute correlators among giant gravitons as well as between giant gravitons and ordinary gravitons through the corresponding correlators of ABJ(M) theory. Finally, we consider a particular non-trivial background produced by an operator with an $\cal R$-charge of $O(N^2)$ and find, in presence of this background, due to the contribution of the non-planar corrections, the large $(N_1,N_2)$ expansion is replaced by $1/(N_1+M)$ and $1/(N_2+M)$ respectively.
description: Latex, 32+1 pages, 2 figures, journal version
Comment on "Density and Spin response of a strongly-interacting Fermi gas in the attractive and quasi-repulsive regime"
Creators: name: Chien, Chi-Chun
name: Guo, Hao
name: Levin, K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: This is a comment on Phys. Rev. Lett. 108, 080401 (2012) by Palestini et al. We pointed out that the diagrammatic method in that article violates gauge invariance. As a consequence, there will a Meissner effect in the normal phase and the contribution from collective modes are not mentioned in the symmetry-broken phase.
description: 1 page, no figure
Treatment of Calibration Uncertainty in Multi-Baseline Cross-Correlation Searches for Gravitational Waves
Creators: name: Whelan, John T.
name: Robinson, Emma L.
name: Romano, Joseph D.
name: Thrane, Eric H.
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Uncertainty in the calibration of gravitational-wave (GW) detector data leads to systematic errors which must be accounted for in setting limits on the strength of GW signals. When cross-correlation measurements are made using data from a pair of instruments, as in searches for a stochastic GW background, the calibration uncertainties of the individual instruments can be combined into an uncertainty associated with the pair. With the advent of multi-baseline GW observation (e.g., networks consisting of multiple detectors such as the LIGO observatories and Virgo), a more sophisticated treatment is called for. We describe how the correlations between calibration factors associated with different pairs can be taken into account by marginalizing over the uncertainty associated with each instrument.
description: 4 pages; submitted to the Proceedings of the International Conference on Gravitation and Cosmology (ICGC 2011), Goa, India, December 2011