cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Urogenital fistulous communications in gynaecological patients
Creators: name: TARIQ, ASMA
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Pelvis
subject: Fluoroscopy
subject: CT
subject: Cystography / Uretrography
subject: Fistula

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To be able to know the appropriate imaging study for genitourinary fistulas.To describe the location and size of the fistula i.e. the radiological findings , of the common urogenital fistulas, and to ascess the cause of the fistula...
title: Staatlich geförderter Mietkauf kann einkommensschwachen Familien Weg in die eigenen vier Wände ebnen
Creators: name: Gründling, Peter
name: Grabka, Markus M.
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2019
Subjects: subject: R21 Urban, Rural, Regional, and Transportation Economics: Housing Demand
subject: D31 Personal Income, Wealth, and Their Distributions
subject: installment purchase
subject: wealth inequality
subject: promotion of home ownership

description: Wohnraum wird in weiten Teilen Deutschlands, in erster Linie in Städten und Ballungsräumen, immer teurer. Die günstigen Zinsen lassen den Immobilienerwerb zwar auf den ersten Blick erschwinglich erscheinen. Viele Haushalte mit geringen oder mittleren Einkommen konnten allerdings der Immobilienmarktentwicklung nicht hinterher sparen und in ausreichendem Maße Eigenkapital aufbauen. Gleichzeitig ist der Anteil der Haushalte, die in selbstgenutztem Wohneigentum leben, in Deutschland schon heute der geringste in der Europäischen Union. In diesem Bericht wird daher ein Mietkaufmodell vorgeschlagen, das mit staatlicher Unterstützung mehr Haushalten als bisher den Erwerb von Wohneigentum ermöglichen soll. Die potentiellen Vorteile sind vielfältig: Nicht nur würden Haushalte durch stabile Rückzahlungsraten vor steigenden Wohnkosten infolge höherer Mieten geschützt. Aus volkswirtschaftlicher Sicht wäre durch eine höhere Eigentümerquote beispielsweise auch ein Rückgang der in Deutschland relativ hohen Vermögensungleichheit zu erwarten. Da die im Modell vorgesehenen staatlichen Investitionen mittelfristig in Form von Rückzahlungen der MietkäuferInnen an den Staat zurückfließen, würde es sich zudem nicht nur um ein sehr effektives, sondern auch kostengünstiges Instrument handeln, um die Bildung von Wohneigentum zu fördern
description: DIW Wochenbericht, 86 (2019), 29, S. 499-506
title: Desmoid- type fibromatosis (DF): review of a rare pathology
Creators: name: alonso diego, Isabel
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Developmental disease
subject: Diagnostic procedure
subject: Ultrasound
subject: MR
subject: Musculoskeletal soft tissue
subject: Abdomen

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Review of imaging (US, CT and MRI) in the desmoid- type fibromatosis (DF). The radiologist must know this neoplasm and consider in the differential diagnosis of soft tissue masses. Imaging plays an important role in diagnostic and follow- up during...
title: Imaging in Dementia: A Pictorial Review
Creators: name: Barakat, Athar
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Geriatrics
subject: Dementia
subject: Molecular imaging
subject: Imaging sequences
subject: Nuclear medicine conventional
subject: MR-Diffusion/Perfusion
subject: MR
subject: Nuclear medicine
subject: Neuroradiology brain
subject: CNS

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Provide an overview of various causes of dementia. Illustrate the imaging findings in common dementia...
title: Mietkauf wäre ein Baustein zur Lösung des Wohnungsmarktproblems: Interview
Creators: name: Grabka, Markus M.
name: Wittenberg, Erich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2019

description: DIW Wochenbericht, 86 (2019), 29, S. 507
Transgression to Loop Spaces and its Inverse, III: Gerbes and Thin Fusion Bundles
Creators: name: Waldorf, Konrad
Publisher: name: arXiv
Year: 2011
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C08, 53C27, 55P35

description: We show that the category of abelian gerbes over a smooth manifold is equivalent to a certain category of principal bundles over the free loop space. These principal bundles are equipped with fusion products and are equivariant with respect to thin homotopies between loops. The equivalence is established by a functor called regression, and complements a similar equivalence for bundles and gerbes equipped with connections, derived previously in Part II of this series of papers. The two equivalences provide a complete loop space formulation of the geometry of gerbes; functorial, monoidal, natural in the base manifold, and consistent with passing from the setting "with connections" to the one "without connections". We discuss an application to lifting problems, which provides in particular loop space formulations of spin structures, complex spin structures, and spin connections.
description: 37 pages. v2: proof of Lemma 5.4 improved. v3: typos corrected, more comments about the thin loop stack; v3 is the final and published version
Gamelan gong luang : ritual, time, place, music, and change in a Balinese sacred ensemble
Creators: name: Sudirana, I Wayan
Publisher: name: University of British Columbia
Year: 2013

description: Gamelan gong luang is a rare and sacred music ensemble performed in Bali, Indonesia. Its origins are only speculative, but it is believed to have existed before the arrival of migrants from Hindu Majahapahit Java in the 14th century. Today few Balinese have interest in learning to perform this music, which is intimately intertwined with ritual practices. My research involves the study of two interrelated aspects of this complex musical tradition. First, I focus on gamelan gong luang’s history, instrumentation, social organization, and function within Balinese society. And second, I focus on gamelan gong luang’s musical structure using analytical perspectives. Additionally, and in consideration of the results of my research, I reflect on gamelan gong luang’s future. I have two goals in writing this dissertation. First, I want to challenge younger generations of Balinese musicians that often fail to recognize the value of this musical tradition. Today, more diverse and rapidly developing modern musics, like the exciting world of gamelan gong kebyar, capture the attention of young musicians. To these young people gamelan gong luang is old-fashioned and unexciting. This research elucidates many of the unique characteristics of gamelan gong luang, and highlights new potentialities for its appreciation and thus continuance. I will also show that musical characteristics of gamelan gong luang live on in their transformation at the hands of many Balinese composers. My conclusion is that the loss of this ensemble would seriously damage the continuity of social and religious life in some places that rely heavily on its use in ritual, and for all of Bali and the world at large, a loss of cultural heritage. I also want to challenge misleading representations of Balinese music produced by non-Balinese scholars. In earlier publications, Western scholars (Small 1977, Kramer 1988) have stated that Balinese music is non-linear, with cyclic structures that repeat seemingly without end. Utilizing research methods acquired throughout my graduate studies in the Western scholarly world, and my lifelong training as a Balinese musician, I have created an in-depth analysis of gamelan gong luang music that shows that such interpretations are mistaken.
title: Role of upper GI series in children
Creators: name: ahmed, eman
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Volvulus
subject: Swallowing disorders
subject: Congenital
subject: Barium meal
subject: Conventional radiography
subject: Paediatric

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To describe the technique of upper GI series in children with demonstration of normal radiological anatomy and different imaging findings of various upper GIT...
title: Splenic Embolization: Therapeutic alternative to splenectomy for primary immune thrombocytopenia.
Creators: name: Miras Ventura, José Antonio
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Chemoembolisation
subject: Catheters
subject: CT
subject: Catheter venography
subject: Spleen
subject: Interventional vascular
subject: Haematologic
subject: Haematologic diseases

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Although there is a great advance about the pathophysiology of the ITP and the greater availability of treatments, there is a need to implement standardized protocols based on evidence that allow individualizing treatments for each patient. The aim...
Spin textures in strongly coupled electron spin and magnetic or nuclear spin systems in quantum dots
Creators: name: Abolfath, Ramin M.
name: Korkusinski, Marek
name: Brabec, Thomas
name: Hawrylak, Pawel
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Controlling electron spins strongly coupled to magnetic and nuclear spins in solid state systems is an important challenege in the field of spintronics and quantum computation. We show here that electron droplets with no net spin in semiconductor quantum dots strongly coupled with magnetic ion/nuclear spin systems break down at low temperature and form a non-trivial anti-ferromagnetic spatially ordered spin-texture of magneto-polarons. The spatially ordered combined electron-magnetic ion spin-texture, associated with spontaneous symmetry-breaking in the parity of electronic charge density and magnetization of magnetic ions, emerge from both ab-initio density functional approach to the electronic system coupled with mean-field approximation for the magnetic/nuclear spin system and fully mircoscopic exact diagonalization of small systems. The predicted phase diagram determines the critical temperature as a function of coupling strength and identifies possible phases of the strongly coupled spin system. This prediction may arrest fluctuations in spin system and open the way to control, manipulate and prepare magnetic and nuclear spin ensembles in semiconductor nanostructures.
description: 4 pages and 3 figures, accepted for publication in Phys. Rev. Lett
Testing the Origin of the CMB Large-Angle Correlation Deficit with a Galaxy Imaging Survey
Creators: name: Hearin, Andrew P.
name: Gibelyou, Cameron
name: Zentner, Andrew R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The cosmic microwave background (CMB) temperature distribution measured by the Wilkinson Microwave Anisotropy Probe (WMAP) exhibits anomalously low correlation at large angles. Quantifying the degree to which this feature in the temperature data is in conflict with standard Lambda-CDM cosmology is somewhat ambiguous because of the a posteriori nature of the observation. One physical mechanism that has been proposed as a possible explanation for the deficit in the large-angle temperature correlations is a suppression of primordial power on ~Gpc scales. To distinguish whether the anomaly is a signal of new physics, such as suppressed primordial power, it would be invaluable to perform experimental tests of the authenticity of this signal in data sets which are independent of the WMAP temperature measurements or even other CMB measurements. We explore the possibility of testing models of power suppression with large-scale structure observations, and compare the ability of planned photometric and spectroscopic surveys to constrain the power spectrum. Of the surveys planned for the next decade, a spectroscopic redshift survey such as BigBOSS will have a greater number of radial modes available for study, but we find that this advantage is outweighed by the greater surface density of high-redshift sources that will be observed by photometric surveys such as LSST or Euclid. We also find that the ability to constrain primordial power suppression is insensitive to the precision of the calibration of photometric redshifts. We conclude that very-wide-area imaging surveys have the potential to probe viable models for the missing power but that it will be difficult to use such surveys to conclusively rule out primordial power suppression as the mechanism behind the observed anomaly.
description: 18 pages, 4 figures, accepted for publication in JCAP, typos in eqn 2.7 corrected, references added
title: Prognostic factors for survival in patients with hepatocellular carcinoma treated by transarterial chemoembolization using drug-eluting beads
Creators: name: Koršič, Špela
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Outcomes
subject: Cirrhosis
subject: Cancer
subject: Treatment effects
subject: Chemoembolisation
subject: Arterial access
subject: MR
subject: CT
subject: Cone beam CT
subject: Abdomen
subject: Interventional vascular
subject: Liver

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Hepatocellular carcinoma (HCC) is the fifth most common type of cancer in men and the ninth in women and is the second most common cause of cancer-related death worldwide. [1,2]. In more than 80% of cases, HCC occurs in the setting of cirrhosis...
Multinucleon ejection model for Meson Exchange Current neutrino interactions
Creators: name: Sobczyk, Jan T.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A model is proposed to describe pairs or triples of nucleons ejected from nucleus as a result of Meson Exchange Current neutrino interaction. The model can be easily implemented in Monte Carlo neutrino event generators. It can provide a help in identifying true charge current quasielastic events and allow for better determination of the systematic error of neutrino energy reconstruction in neutrino oscillation experiments
description: A version published in PRC, with several improvements wrt the original submission
title: Berlin erprobt das Solidarische Grundeinkommen: Neue Chancen für 1 000 Langzeitarbeitslose: Kommentar
Creators: name: Schupp, Jürgen
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2019

description: DIW Wochenbericht, 86 (2019), 28, S. 496
title: Analysis of 10 patients with rectus sheath hematoma diagnosed with multiphase computed-tomography.
Creators: name: Miras Ventura, José Antonio
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Abdomen
subject: Computer applications
subject: Interventional vascular
subject: CT-Angiography
subject: Catheter arteriography
subject: Diagnostic procedure
subject: Embolisation
subject: Haemorrhage
subject: Acute

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The aim of this study is to analyze 10 patients who underwent multiphasic computerized axial tomography for the diagnosis of the rectus sheath hematoma. We analyzed the chosen technique to their diagnosis, the extension of the hematoma and the...
title: To study the indirect neurological complications in oncological patients.
Creators: name: Raghavan, Bagyam
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Cancer
subject: Radiation effects
subject: Complications
subject: MR
subject: CT
subject: Oncology
subject: CNS

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Objective of our study is to study the indirect neurological complications of cancer, and its treatment in patients who presented with neurological...
title: What Makes You Tic: Comprehensive Review of GI Tract Diverticular Disease
Creators: name: Bennett, Rebecca
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Education
subject: MR
subject: Fluoroscopy
subject: CT
subject: Thorax
subject: Gastrointestinal tract
subject: Abdomen
subject: Education and training
subject: Diverticula

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Become familiar with the diverticula of the gastrointestinal tract. Understand the modality of choice and the imaging features for each diverticulum. Avoid diagnostic pitfalls and recognize the common complications of diverticular...
Coherence simplices
Creators: name: Simula, Tapio P.
name: Paganin, David M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Coherence simplices are generic topological correlation-function defects supported by a hierarchy of coherence functions. We classify coherence simplices based on their topology and discuss their structure and dynamics, together with their relevance to several physical systems.
description: 15 pages, 4 figures, to appear in New Journal of Physics
title: Mindestlohnkontrollen sollten durch Anreize für Arbeitgeber ergänzt werden: Interview
Creators: name: Fedorets, Alexandra
name: Wittenberg, Erich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2019

description: DIW Wochenbericht, 86 (2019), 28, S. 492
title: Mindestlohn: Nach wie vor erhalten ihn viele anspruchsberechtigte Beschäftigte nicht
Creators: name: Fedorets, Alexandra
name: Grabka, Markus M.
name: Schröder, Carsten
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2019
Subjects: subject: B41 Economic Methodology
subject: C83 Survey Methods; Sampling Methods
subject: D31 Personal Income, Wealth, and Their Distributions
subject: J31 Wage Level and Structure; Wage Differentials
subject: Minimum wage
subject: inequality
subject: employment
subject: SOEP

description: Seit gut vier Jahren gilt in Deutschland ein allgemeiner Mindestlohn – doch nach wie vor erhalten ihn viele ArbeitnehmerInnen nicht. Das zeigen neue Berechnungen auf Basis des Sozio-oekonomischen Panels (SOEP), die die Nichteinhaltung des Mindestlohns für das Jahr 2017 fortschreiben. Demnach wurden selbst bei einer konservativen Schätzung rund 1,3 Millionen anspruchsberechtigte Personen im Rahmen einer Hauptbeschäftigung unterhalb des Mindestlohns bezahlt. Hinzu kommen etwa eine halbe Million Beschäftige in einer Nebentätigkeit. Zwar sind die vertraglich vereinbarten Löhne der zehn Prozent der Beschäftigten mit den niedrigsten Löhnen in den Jahren 2014 bis 2016 um rund 13 Prozent gestiegen. Trotz der erstmaligen Anhebung des Mindestlohns auf 8,84 Euro im Jahr 2017 hat sich dieser positive Trend aber nicht fortgesetzt. Inwiefern die Nichteinhaltung des Mindestlohns mit dem Urteil des Europäischen Gerichtshofs zur verpflichtenden Erfassung der gesamten Arbeitszeiten der Beschäftigten eingedämmt werden kann, hängt von der konkreten Umsetzung dieses Urteils ab. Darüber hinaus wäre die Einführung einer „Fair Pay“-Plakette zur Kennzeichnung von Betrieben, die die Arbeitszeit nachvollziehbar dokumentieren, ratsam. VerbraucherInnen könnten dann – wie beim Biosiegel – bewusste und informierte Konsumentscheidungen treffen.
description: DIW Wochenbericht, 86 (2019), 28, S. 483-491
title: Hyperechoic Masses in the Breast on USG: Benign or Malignant?
Creators: name: MOON, JIHAE
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Education and training
subject: Surgery
subject: Biopsy
subject: Ultrasound-Colour Doppler
subject: Ultrasound
subject: Breast

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To recognize the spectrum and cause of hyperechoic masses on ultrasonography. To emphasize the imaging features of hyperechoic masses, with pathologic correlation. Provide key differential diagnostic points of benign and malignant hyperechoic masses...
title: Die Schere zwischen Alterseinkommen und Mieten geht immer weiter auseinander: Interview
Creators: name: Romeu Gordo, Laura
name: Grabka, Markus M.
name: Wittenberg, Erich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2019

description: DIW Wochenbericht, 86 (2019), 27, S. 477
title: Neurofibromatosis type 1: instructions of use for the (neuro)radiologist.
Creators: name: Ramaglia, Antonia
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Neoplasia
subject: Dysplasias
subject: Congenital
subject: Contrast agent-intravenous
subject: MR
subject: CT
subject: Conventional radiography
subject: Neuroradiology brain

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Provide information for a strong knowledge of neurofibromatosis type 1 (NF1), from etiopathogenesis to the criteria of diagnosis, from MR semiotics in the diagnosis phase to that in...
Fully General Relativistic Simulations of Core-Collapse Supernovae with An Approximate Neutrino Transport
Creators: name: Kuroda, Takami
name: Kotake, Kei
name: Takiwaki, Tomoya
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present results from the first generation of multi-dimensional hydrodynamic core-collapse simulations in full general relativity (GR) that include an approximate treatment of neutrino transport. Using a M1 closure scheme with an analytic variable Eddington factor, we solve the energy-independent set of radiation energy and momentum based on the Thorne's momentum formalism. To simplify the source terms of the transport equations, a methodology of multiflavour neutrino leakage scheme is partly employed. Our newly developed code is designed to evolve the Einstein field equation together with the GR radiation hydrodynamic equations. We follow the dynamics starting from the onset of gravitational core-collapse of a 15 $M_{\odot}$ star, through bounce, up to about 100 ms postbounce in this study to study how the spacial multi-dimensionality and GR would affect the dynamics in the early postbounce phase. Our 3D results support the anticipation in previous 1D results that the neutrino luminosity and average neutrino energy of any neutrino flavor in the postbounce phase increase when switching from SR to GR hydrodynamics. This is because the deeper gravitational well of GR produces more compact core structures, and thus hotter neutrino spheres at smaller radii. By analyzing the residency timescale to the neutrino-heating timescale in the gain region, we show that the criterion to initiate neutrino-driven explosions can be most easily satisfied in 3D models, irrespective of SR or GR hydrodynamics. Our results suggest that the combination of GR and 3D hydrodynamics provides the most favorable condition to drive a robust neutrino-driven explosion.
description: 50pages, 20 figures, Accepted by ApJ. Latest version with following the referee's suggestions and comments
title: Scaled evaluation of complications of diaphyseal tibial fracture healing
Creators: name: Sharmazanova, Olena
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Bones
subject: Conventional radiography
subject: Digital radiography
subject: Complications
subject: Trauma

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: According to the National Center for Public Health Statistics, diaphyseal tibial fracture (DTF) are also among the most frequent, with up to 492,000 recorded annually (5, 8). The problem of treating patients with DTF remains controversial and far...
An Existence Result for the Mean Field Equation on Compact Surfaces in a Doubly Supercritical Regime
Creators: name: Jevnikar, Aleks
Publisher: name: arXiv
Year: 2012
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35J15, 35J20, 35J25, 35J60, 35J66

description: We consider a class of variational equations with exponential nonlinearities on a compact Riemannian surface, describing the mean field equation of the equilibrium turbulance with arbitrarily signed vortices. For the first time, we consider the problem with both supercritical parameters and we give an existence result by using variational methods. In doing this, we present a new Moser-Trudinger type inequality under suitable conditions on the center of mass and the scale of concentration of both e^u and e^{-u}, where u is the unknown function in the equation.
description: 23 pages. arXiv admin note: text overlap with arXiv:1105.3701 by other authors. The proof of Lemma 3.9 has been fixed
title: Immer mehr ältere Haushalte sind von steigenden Wohnkosten schwer belastet
Creators: name: Romeu Gordo, Laura
name: Grabka, Markus M.
name: Lozano Alcántara, Alberto
name: Engstler, Heribert
name: Vogel, Claudia
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2019
Subjects: subject: R21 Urban, Rural, Regional, and Transportation Economics: Housing Demand
subject: I31 General Welfare
subject: D31 Personal Income, Wealth, and Their Distributions
subject: housing costs
subject: elderly
subject: SOEP
subject: DEAS

description: In diesem Wochenbericht wird die Entwicklung der Wohnkostenbelastung von Haushalten mit einer Referenzperson ab 65 Jahren in Deutschland seit 1996 untersucht. Vor allem Mieterhaushalte sind von der starken Zunahme dieser Kosten betroffen. Im Ergebnis hat sich in dieser Altersgruppe der Anteil der Mieterhaushalte, die eine Mietbelastungsquote (einschließlich aller Nebenkosten) von mehr als 30 Prozent aufweisen, von 38 Prozent auf 63 Prozent im Jahr 2016 stark erhöht. Je niedriger das Haushaltsnettoeinkommen ist, desto höher ist die Mietbelastungsquote. Auch Alleinlebende weisen eine überdurchschnittliche Mietbelastung auf. Gleichzeitig ist die Zahl der Eigentümerhaushalte unter den älteren Personen mit höheren Einkommen gestiegen, wobei deren Wohnkosten relativ gering im Vergleich zu denen von MieterInnen ausfallen. In Deutschland ist es damit zu einer doppelten Polarisierung bei älteren Menschen gekommen: Einerseits findet eine Ausdifferenzierung nach Eigentumsform (Miete vs. Eigentum) statt und gleichzeitig ist die Wohnkostenbelastung gerade bei Mieterhaushalten stark gestiegen. Die Politik ist daher gefordert, neben Verbesserungen beim Wohngeld auch die Förderung des sozialen Wohnungsbaus im Hinblick auf die Bedürfnisse insbesondere einkommensschwacher älterer MieterInnen anzupassen.
description: DIW Wochenbericht, 86 (2019), 27, S. 467-476
title: Radiological imaging of pediatric desmoid fibromatosis
Creators: name: Florio, Anna
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Neoplasia
subject: Biopsy
subject: Ultrasound
subject: MR
subject: CT
subject: Paediatric
subject: Oncology

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To describe the imaging features of pediatric desmoid...
The DEPOSIT computer code: calculations of electron-loss cross sections for complex ions colliding with neutral atoms
Creators: name: Litsarev, Mikhail
Publisher: name: arXiv
Year: 2012
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: A description of the DEPOSIT computer code is presented. The code is intended to calculate total and m-fold electron-loss cross sections (m is the number of ionized electrons) and the energy T(b) deposited to the projectile (positive or negative ion) during a collision with a neutral atom at low and intermediate collision energies as a function of the impact parameter b. The deposited energy is calculated as a 3D-integral over the projectile coordinate space in the classical energy-deposition model. Examples of the calculated deposited energies, ionization probabilities and electron-loss cross sections are given as well as the description of the input and output data.
description: 11 pages, 3 figures
Mechanism of half-frequency electric dipole spin resonance in double quantum dots: Effect of nonlinear charge dynamics inside the singlet manifold
Creators: name: Rashba, Emmanuel I.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Electron dynamics in quantum dots manifests itself in spin-flip spectra through electric dipole spin resonance (EDSR). Near a neutrality point separating two different singlet charged states of a double quantum dot, charge dynamics inside a $2\times2$ singlet manifold can be described by a 1/2-pseudospin. In this region, charge dynamics is highly nonlinear and strongly influenced by flopping its soft pseudospin mode. As a result, the responses to external driving include first and second harmonics of the driving frequency and their Raman satellites shifted by the pseudospin frequency. In EDSR spectra of a spin-orbit couplet doublet dot, they manifest themselves as charge satellites of spin-flip transitions. The theory describes gross features of the anomalous half-frequency EDSR in spin blockade spectra [Laird et al., Semicond. Sci. Techol. {\bf 24}, 064004 (2009)].
description: One figure, one equation, comments added
The effects of cerebellar hemorrhage on the development of the postnatal cerebellum
Creators: name: Yoo, Ji Young Janice
Publisher: name: University of British Columbia
Year: 2013

description: With the improvement in neuroimaging technology and the increase in survival of preterm infants, the detection of abnormalities in the cerebellum has become increasingly common. Human and animal studies suggest that the preterm cerebellum is particularly vulnerable to damage because of its dramatic growth and complex developmental processes. Cerebellar hemorrhage (CBH) is the most frequently detected cerebellar lesion in premature infants and often leads to long-term neurological sequela, such as motor, affective and cognitive dysfunction. However, how CBH affects the development and function of the cerebellum remains largely unknown. Therefore, our study focuses on developing a mouse model of CBH to determine the anatomical, behavioural, and molecular phenotypes resulting from the hemorrhage in the developing cerebellum. To induce hemorrhage in the fourth ventricle and germinal matrix of the cerebellum, we injected bacterial collagenase, which breaks down surrounding blood vessel walls, into the fourth ventricle of postnatal (P) day two mice. Controls were injected with saline. We then performed various anatomical, behavioural and molecular assessments to detect any changes in the morphology and function of the cerebellum and to unravel the mechanisms of injury and neuroprotection activated as a result of CBH. In our model, we found a delay in cerebellar development, reduction in granule cell and interneuron density, and persistent neurobehavioural abnormalities similar to the abnormalities found in premature infants with CBH. Furthermore, we found a significant upregulation of neurotrophic factor expression and of genes in the sonic hedgehog pathway, which indicate the activation of endogenous neuroprotective mechanisms. Thus, our study provides a novel preclinical model of CBH that can be used to understand the pathophysiology of the disease and for the development and evaluation of preventive therapies and post-hemorrhagic treatments.
MPEC 2023-X100 : 2023 XE2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 XE2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
An evaluation of base soil-filter compatibility using a triaxial permeameter
Creators: name: Sotil Jimenez, Antonio
Publisher: name: University of British Columbia
Year: 2013

description: Filtration compatibility of base soil and granular filter materials must be addressed in the design of zoned engineered fill structures. The evolution of design practice governing filter compatibility is reviewed, with emphasis placed on the experimental studies that have made the greatest contribution to current guidelines. Design practice governing filter compatibility for cohesionless uniform materials has remained relatively unchanged for the last 70 years. A novel and improved triaxial permeameter is used to test base soil-filter grain size ratios (D₁₅/d₈₅) close to the limit of filter incompatibility. The configuration and operation of the test device are described. Thereafter, data are reported for select combinations of base soil-filter specimens of glass beads that are reconstituted, consolidated and subject to unidirectional seepage flow. Interpretation of the test results addresses the onset of filter incompatibility with reference to independent measurements of change in permeability of the two-layer system and mass loss of the base soil through the filter. A unified framework is presented for interpretation of filter incompatibility, taking into account the influence of stress and hydraulic gradient. The implications of the test results are analyzed and discussed with reference to a confident understanding of base-soil filter compatibility.
title: Justification and skill mix in radiology – A Masters online course for radiographers (15ECT)
Creators: name: Olerud, Hilde
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Outcomes
subject: Education and training
subject: Economics
subject: Health policy and practice
subject: Education
subject: Audit and standards
subject: MR
subject: Digital radiography
subject: CT
subject: Radiographers
subject: eHealth

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: The University of South-Eastern Norway do provide a Master degree in clinical health care that involves the study option “Radiation in diagnostics and therapy” for bachelor level radiographers who wants continuing education formalized in an...
Counting the spanning trees of the 3-cube using edge slides
Creators: name: Tuffley, Christopher
Publisher: name: arXiv
Year: 2011
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C30 (Primary) 05C05 (Secondary)

description: We give a direct combinatorial proof of the known fact that the 3-cube has 384 spanning trees, using an "edge slide" operation on spanning trees. This gives an answer in the case n=3 to a question implicitly raised by Stanley. Our argument also gives a bijective proof of the n=3 case of a weighted count of the spanning trees of the n-cube due to Martin and Reiner.
description: 17 pages, 9 figures. v2: Final version as published in the Australasian Journal of Combinatorics. Section 5 shortened and restructured; references added; one figure added; some typos corrected; additional minor changes in response to the referees' comments
Flavor violating processes with sgoldstino pair production
Creators: name: Demidov, S. V.
name: Gorbunov, D. S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In supersymmetric extensions of the Standard Model of particle physics (SM), goldstino superpartners --- scalar and pseudoscalar sgoldstinos --- can be light enough for emerging in decays of SM particles. Sgoldstino interaction with SM fields is suppressed by the scale of supersymmetry breaking in the whole theory. Hence, searches for sgoldstinos give an opportunity to probe the underlying mechanism of supersymmetry breaking. Sgoldstino couplings to SM fields are proportional to the supersymmetry breaking parameters --- MSSM soft terms --- and therefore can lead to flavor violating processes in quark and lepton sectors. We consider flavor violating processes involving sgoldstino pair production which are driven by sgoldstino couplings proportional to squark and slepton soft mass terms, \tilde{m^2_{LL}} and \tilde{m^2_{RR}}. We find that present limits on off-diagonal entries in squark and slepton squared mass matrices allow t-, b-, c-quark and τ-lepton decays at levels available for study with existing data (BaBar, Belle, CLEOc) and in ongoing experiments (LHCb, CMS, ATLAS). In particular, we obtain the following branching ratios Br(t--> c SP)\lesssim 10^{-7}, Br(τ--> μSP) \lesssim 10^{-7}, Br(B_s--> SP) \lesssim 10^{-4}, Br(B--> K^{(*)} SP) \lesssim 10^{-4}, Br(D--> SP) \lesssim 10^{-7} with sgoldstino subsequent decays into kinematically allowed pairs of SM particles γγ, e^+e^-, μ^+μ^-, etc. Remarkably, the prominent signature of sgoldstino pair production is two muon pairs with pair momenta peaked at sgoldstino masses.
description: 6 pages, 3 figures, updated version to appear in Physical Review D
Additional file 1: of Short- and medium-term follow-up of transcatheter closure of perimembranous ventricular septal defects
Creators: name: Li, Hao
name: Shi, Youyang
name: Zhang, Songyue
name: Ren, Yue
name: Rong, Xing
name: Wang, Zhenquan
name: Xia, Tianhe
name: Wu, Tingting
name: Xu, Haitang
name: Yan, Yaoyao
name: Zhan, Yi
name: Chu, Maoping
name: Wu, Rongzhou
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Computational Biology

description: Table S1. Echocardiography Follow-up Datas: preoperative and postoperative. (DOCX 16 kb)
title: The effect of routine radiological reporting of thyroid incidentalomas
Creators: name: Zhang, Ting Ting
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Cancer
subject: Surgery
subject: Biopsy
subject: Ultrasound
subject: PET-CT
subject: CT
subject: Oncology
subject: Head and neck
subject: Ear / Nose / Throat

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Incidental thyroid lesions are seen in approximately 20% of studies including the neck in the field of view. Their inclusion in radiology reports is variable with ongoing debate regarding their investigation and management. Final histopathology is...
INFLUENCE OF IT ON PRODUCTIVITY IN MINING INDUSTRY (CASE STUDY: RIO TINTO)
Creators: name: RUDY
Publisher: name: Zenodo
Year: 2023
Subjects: Information Technology, Productivity, Innovation, Business Performance.

description: Abstract
Global economic uncertainty has led to a decline in mining commodity prices recently. This condition has prompted mining companies to take strong steps to improve their productivity. The role of Information Technology has been studied for many years as one of the important factors for improving productivity and business performance. The purpose of this paper is to study how IT capabilities as innovation drivers in improving organizational efficiency and productivity in the mining industry. Emerging technologies have the potential to open-up a new way to manage and direct mining operations more efficiently to increase productivity, reduce costs and maximize profit.
title: Die Angst vor Stigmatisierung hindert Menschen daran, Transferleistungen in Anspruch zu nehmen
Creators: name: Friedrichsen, Jana
name: Schmacker, Renke
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2019
Subjects: subject: C91 Design of Experiments: Laboratory, Individual
subject: D03 Behavioral Economics: Underlying Principles
subject: H31 Fiscal Policies and Behavior of Economic Agents: Household
subject: I38 Welfare and Poverty: Government Programs; Provision and Effects of Welfare Programs
subject: Stigma
subject: Signaling
subject: Non-take-up
subject: Welfare program

description: Die Scham, auf staatliche Hilfe angewiesen zu sein, wird häufig als Grund für eine niedrige Inanspruchnahme von Sozialleistungen genannt. Im Vergleich zu anderen Hemmnissen, wie beispielsweise mangelnden Informationen oder Transaktionskosten, gibt es aber nur wenig empirische Forschung zu den Effekten der Stigmatisierung von Sozialleistungen. In diesem Wochenbericht wird ein kontrolliertes Laborexperiment vorgestellt, dessen Ergebnisse folgende Hypothese stützen: Potentielle LeistungsempfängerInnen fürchten, als weniger leistungsfähig oder als„TrittbrettfahrerInnen“ wahrgenommen zu werden. Wenn die Inanspruchnahme für andere sichtbar ist, verzichten sie deswegen auf eine für sie vorteilhafte Transferzahlung. Die Ergebnisse deuten darauf hin, dass eine möglichst diskrete Gestaltung des Beantragungs- und Auszahlungsprozesses dazu beitragen kann, die Stigmatisierung abzubauen und somit die Inanspruchnahme von Sozialleistungen zu erhöhen
description: DIW Wochenbericht, 86 (2019), 26, S. 455-461
title: Mehr Ökonominnen braucht das Land!: Kommentar
Creators: name: Bernoth, Kerstin
name: Bremus, Franziska
name: Dany-Knedlik, Geraldine
name: Ettmeier, Stephanie
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2019

description: DIW Wochenbericht, 86 (2019), 25, S. 452
title: Die Gender Pension Gaps in Ost- und Westdeutschland sind sehr unterschiedlich: Interview
Creators: name: Hammerschmid, Anna
name: Wittenberg, Erich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2019

description: DIW Wochenbericht, 86 (2019), 25, S. 448
Neutrinoless Double Beta Decay and Heavy Sterile Neutrinos
Creators: name: Mitra, Manimala
name: Senjanovic, Goran
name: Vissani, Francesco
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The experimental rate of neutrinoless double beta decay can be saturated by the exchange of virtual sterile neutrinos, that mix with the ordinary neutrinos and are heavier than 200 MeV. Interestingly, this hypothesis is subject only to marginal experimental constraints, because of the new nuclear matrix elements. This possibility is analyzed in the context of the Type I seesaw model, performing also exploratory investigations of the implications for heavy neutrino mass spectra, rare decays of mesons as well as neutrino-decay search, LHC, and lepton flavor violation. The heavy sterile neutrinos can saturate the rate only when their masses are below some 10 TeV, but in this case, the suppression of the light-neutrino masses has to be more than the ratio of the electroweak scale and the heavy-neutrino scale; i.e., more suppressed than the naive seesaw expectation. We classify the cases when this condition holds true in the minimal version of the seesaw model, showing its compatibility (1) with neutrinoless double beta rate being dominated by heavy neutrinos and (2) with any light neutrino mass spectra. The absence of excessive fine-tunings and the radiative stability of light neutrino mass matrices, together with a saturating sterile neutrino contribution, imply an upper bound on the heavy neutrino masses of about 10 GeV. We extend our analysis to the Extended seesaw scenario, where the light and the heavy sterile neutrino contributions are completely decoupled, allowing the sterile neutrinos to saturate the present experimental bound on neutrinoless double beta decay. In the models analyzed, the rate of this process is not strictly connected with the values of the light neutrino masses, and a fast transition rate is compatible with neutrinos lighter than 100 meV.
description: Version published in NPB. More discussion of the 10 GeV bound, references added
title: Decoding patellofemoral instability:What should be known
Creators: name: AGARWAL, Vasudha
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Musculoskeletal system
subject: MR
subject: Diagnostic procedure
subject: Motility

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To identify the risk factors contributing to patellar instability To illustrate common spectrum of injuries seen in patients after patellar dislocation on...
title: Expecting the unexpected: Patterns of immunotherapy treatment response in Cutaneous Malignant Melanoma. What the reporting radiologist should know?
Creators: name: Shah, Sweni
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Biological effects
subject: Treatment effects
subject: PET-CT
subject: CT
subject: Hybrid Imaging

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: · We aim to inform the reader on the different patterns of tumour response to immunotherapy in malignant melanoma with multimodality illustrative examples. ·To highlight the differences between the chemotherapy and immunotherapy based response...
title: Comparison of radiation dose delivered during baby hip X-ray examinations using CR and DR systems
Creators: name: Bowden, Louise
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Dosimetric comparison
subject: Radiation safety
subject: Equipment
subject: Comparative studies
subject: Digital radiography
subject: Paediatric

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Keeping the patient radiation dose at a minimum, while maintaining optimal diagnostic image quality, is particularly important when imaging young children. In our children’s hospital hip X-rays are performed on a large number of babies undergoing...
Magnetic Sensitivity and Entanglement Dynamics of the Chemical Compass
Creators: name: Kominis, I. K.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: Biological Physics (physics.bio-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We present the quantum limits to the magnetic sensitivity of a new kind of magnetometer based on biochemical reactions. Radical-ion-pair reactions, the biochemical system underlying the chemical compass, are shown to offer a new and unique physical realization of a magnetic field sensor competitive to modern atomic or condensed matter magnetometers. We elaborate on the quantum coherence and entanglement dynamics of this sensor, showing that they provide the physical basis for testing our understanding of the fundamental quantum dynamics of radical-ion-pair reactions.
description: 5 pages, 2 figures