cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Study of the eta --> e+ e- gamma decay using WASA-at-COSY detector system
Creators: name: Hodana, Malgorzata
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Since the eta meson is a short-lived neutral particle, it is not possible to investigate its structure via classical methods of particle scattering. To learn about its quark wave function, one studies those decay processes of this meson in which a pair of photons is produced, where at least one of them is virtual. The virtual photons have a non-zero mass and convert into lepton-antilepton pairs. Therefore, information about the quarks' spatial distribution inside the meson can be extracted from the lepton-antilepton invariant mass distributions by comparing the empirical results with QED predictions, which are based on the assumption that the meson is a point-like particle. The deviation from the expected behavior in the leptonic mass spectrum exposes the inner structure of the meson. This deviation is characterized by a form factor. The corresponding data were collected for the pd --> 3He eta reaction at a proton beam momentum of 1.69 GeV/c. The experiment was performed using the WASA-at-COSY detector in November 2008. 525 +/- 26 events of the eta --> g e+ e- decay channel were reconstructed. The analysis chain led to the determination of the value of the slope parameter, bp, equal to (2.27 +/- 0.73stat. +/- 0.46sys.) GeV^{-2}, where the systematical uncertainty should be treated as an upper limit only. The estimation of the charge radius of the eta meson has been made resulting with the value of < r(eta)^2 >^(1/2) = (0.68 +/- 0.02) fm.
description: Ph.D. Thesis (Advisor: Prof. Pawel Moskal), Jagiellonian University, Cracow 2012; Version includes minor corrections according to the comments of the referees
title: Advanced examination for diagnosing hypothermic death using post-mortem computed tomography.
Creators: name: Kawasumi, Yusuke
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Forensics
subject: Diagnostic procedure
subject: CT
subject: Forensic / Necropsy studies

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: In forensic medicine, post-mortem computed tomography (PMCT) is now an accepted method and its utility has been recognised [1–3]. As a result, radiologists are more likely to see PMCT images. However, the interpretation of PMCT images is still...
title: Scrotum MRI: "How we do it"
Creators: name: Maliakas, Vasilios
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Technical aspects
subject: MR
subject: Pelvis
subject: Education and training

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To present technical instructions for scrotal MRI, including: - Coil selection, - Patient’s preparation and positioning, - Imaging planes and - Basic Pulse...
Analyticity and the Holographic S-Matrix
Creators: name: Fitzpatrick, A. Liam
name: Kaplan, Jared
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive a simple relation between the Mellin amplitude for AdS/CFT correlation functions and the bulk S-Matrix in the flat spacetime limit, proving a conjecture of Penedones. As a consequence of the Operator Product Expansion, the Mellin amplitude for any unitary CFT must be a meromorphic function with simple poles on the real axis. This provides a powerful and suggestive handle on the locality vis-a-vis analyticity properties of the S-Matrix. We begin to explore analyticity by showing how the familiar poles and branch cuts of scattering amplitudes arise from the holographic description. For this purpose we compute examples of Mellin amplitudes corresponding to 1-loop and 2-loop Witten diagrams in AdS. We also examine the flat spacetime limit of conformal blocks, implicitly relating the S-Matrix program to the Bootstrap program for CFTs. We use this connection to show how the existence of small black holes in AdS leads to a universal prediction for the conformal block decomposition of the dual CFT.
description: 28+15 pages, 7 figures; v2: typos corrected
title: „Good Bye, Alleinernährer“ und andere Entwicklungen 30 Jahre nach der deutschen Wiedervereinigung: Editorial
Creators: name: Spieß, C. Katharina
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2020

description: DIW Wochenbericht, 87 (2020), 38, S. 697-698
A further study of μ-τsymmetry breaking at neutrino telescopes after the Daya Bay and RENO measurements of θ_{13}
Creators: name: Xing, Zhi-zhong
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Current neutrino oscillation data indicate that θ_{13} is not strongly suppressed and θ_{23} might have an appreciable deviation from π/4, implying that the 3 \times 3 neutrino mixing matrix V does not have an exact μ-τpermutation symmetry. We make a further study of the effect of μ-τsymmetry breaking on the democratic flavor distribution of ultrahigh-energy (UHE) cosmic neutrinos at a neutrino telescope, and find that it is characterized by |V_{μi}|^2 - |V_{τi}|^2 which would vanish if either θ_{23} = π/4 and θ_{13} = 0 or θ_{23} = π/4 and δ= \pm π/2 held. We observe that the second-order μ-τsymmetry breaking term \barΔ may be numerically comparable with or even larger than the first-order term Δin the flux ratios ϕ^{T}_e : ϕ^{T}_μ: ϕ^{T}_τ\simeq (1- 2Δ) : (1 + Δ+ \barΔ) : (1 + Δ- \barΔ), if \sin (θ_{23} - π/4) and \cosδhave the same sign. The detection of the UHE \barν_e flux via the Glashow-resonance channel \barν_e e \to W^- \to anything is also discussed by taking account of the first- and second-order μ-τsymmetry breaking effects.
description: RevTeX 12 pages, 1 Table, More discussions added, accepted for publication in Phys. Lett. B
title: The value of CT-angiography in patients with lung cancer.
Creators: name: Zyablova, Elena
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Cardiovascular system
subject: Oncology
subject: Pulmonary vessels
subject: CT-Angiography
subject: Cost-effectiveness
subject: Diagnostic procedure
subject: Cancer
subject: Obstruction / Occlusion

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Develop the CTA protocol in patients with central lung disease, allowing to acquire important diagnostic information on cancer staging and concomitant cardiovascular disorders. Compare the radiation dose and contrast dose of non-gated chest CT...
Revisiting Absorbing Phase Transition in Energy Exchange Models
Creators: name: Basu, Urna
name: Basu, Mahashweta
name: Mohanty, P. K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A recent study of conserved Manna model, with both discrete and continuous variable, indicates that absorbing phase transitions therein belong to the directed percolation (DP) universality class. In this context we revisit critical behaviour in energy exchange models with a threshold. Contrary to the previous claims [PRE 83, 061130 (2011), arXiv:1102.1631], our results indicate that both the maximal and minimal versions of this model belong to the DP class.
description: 8 pages, 7 eps figures
title: Advanced MRI techniques in arachnoid web diagnosis.
Creators: name: Martínez, Luis
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Cerebrospinal fluid
subject: Technical aspects
subject: Imaging sequences
subject: Diagnostic procedure
subject: MR
subject: Neuroradiology spine
subject: Neuroradiology brain

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Spinal arachnoid web ( SAW) is a rare entity characterized by a pathological thickening of intradural arachnoid tissue. It is a relatively recent description and frequently underdiagnosed. It have an unclear etiology but it´s thought to be caused...
Additional file 1 of Discharging the complex patient - changing our focus to patients’ networks of care providers
Creators: name: Perrault-Sequeira, Laurent
name: Torti, Jacqueline
name: Appleton, Andrew
name: Mathews, Maria
name: Goldszmidt, Mark
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer

description: Additional file 1:
title: Measles: pulmonary compications imaging of a re-emerging infectious disease
Creators: name: Calcagno, Maria Carla
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Infection
subject: Acute
subject: Complications
subject: Digital radiography
subject: CT
subject: Thorax

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To evaluate pulmonary complications and related imaging findings of a re-emerging infectious disease that can be lethal if not timely diagnosed. To draw the attention of scientfic community on importance of vaccination campaigns. To assess the...
title: Accuracy of CT in predicting failure of non-operative management of spleen traumatic injuries
Creators: name: Regina, Ugo Maria Vittorio
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Emergency
subject: Vascular
subject: Catheter arteriography
subject: CT
subject: Chemoembolisation
subject: Blood

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Trauma is the third overall leading cause of mortality across all ages (1). The spleen is the abdominal organ most often affected by injury following a blunt trauma, among 30% to 49% of closed abdominal traumas (2). The spleen is also affected in...
title: Imaging of sellar and suprasellar tumours
Creators: name: Harmak, Meryem
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Neuroradiology brain
subject: MR-Angiography
subject: MR
subject: Embolisation
subject: Thrombolysis
subject: Embolism / Thrombosis

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: - Tumorous pathology of the pituitary region is rich and diverse. - It mainly consists of macro and microadenomas, which represent: o 15% of all the intracranial tumors. o 90% of the pituitary tumors. - It mainly affects adults ++, and is...
Additional file 1 of Determinants of workplace perceptions among federal, state, and local public health staff in the US, 2014 to 2017
Creators: name: Leider, Jonathon P.
name: Sellers, Katie
name: Owens-Young, Jessica
name: Guerrero-Ramirez, Grace
name: Bogaert, Kyle
name: Gendelman, Moriah
name: Castrucci, Brian C.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Table 1. Distribution of supervisory status by gender and race/ethnicity in 2014 & 2017. Note: Shown as Estimate (95% Confidence Interval). Figure 1. Percent of staff by supervisory status, by gender and race/ethnicity in 2014 & 2017 (pooled). Figure 2. Perceptions of workplace environment. Figure 3. Agree/strongly agree with statement: Supervisors work well with employees of different backgrounds. Note: POC – Person of color; White – non-Hispanic White. SHA-CO – State Health Agency Central office; BCHC – Big City Health Department; CDC – Centers for Disease Control and Prevention; HHS – Health and Human Services; EPA – Environmental Production Administration; US Gov total – all federal employees of US government. Bars are 95% confidence interval.
The space of Anosov diffeomorphisms
Creators: name: Farrell, F. Thomas
name: Gogolev, Andrey
Publisher: name: arXiv
Year: 2012
Subjects: subject: Dynamical Systems (math.DS)
subject: Algebraic Topology (math.AT)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: We consider the space $\X$ of Anosov diffeomorphisms homotopic to a fixed automorphism $L$ of an infranilmanifold $M$. We show that if $M$ is the 2-torus $\mathbb T^2$ then $\X$ is homotopy equivalent to $\mathbb T^2$. In contrast, if dimension of $M$ is large enough, we show that $\X$ is rich in homotopy and has infinitely many connected components.
description: Version 2: referee suggestions result in a better exposition
title: Wohnungsmarkt in Deutschland: Trotz Krise steigende Immobilienpreise, Gefahr einer flächendeckenden Preisblase aber gering
Creators: name: Kholodilin, Konstantin A.
name: Michelsen, Claus
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2020
Subjects: subject: C32 Multiple or Simultaneous Equation Models: Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models
subject: E27 Macroeconomics: Consumption, Saving, Production, Employment, and Investment: Forecasting and Simulation: Models and Applications
subject: E32 Business Fluctuations; Cycles
subject: speculative house price bubbles
subject: explosive roots tests
subject: German cities and towns

description: Die Immobilien- und Wohnungsmärkte in Deutschland zeigen sich bisher weitgehend unbeeindruckt von den wirtschaftlichen Folgen der Corona-Pandemie: Mieten und Immobilienpreise steigen aktuellen Daten zufolge weiter, die Dynamik hat sich allerdings etwas verlangsamt, zumindest bei den Mieten. Insgesamt geht der Preisaufschwung am Immobilienmarkt in sein zehntes Jahr und hat mittlerweile so gut wie alle Regionen in Deutschland erfasst. Zuletzt haben sich Eigenheime, Eigentumswohnungen und Bauland verteuert. Vor allem für wachsende und stark wachsende Städte deuten die Berechnungen in dieser Studie auf explosive Preisentwicklungen hin. Die Zeichen verdichten sich, dass die Wohnungspreise in einigen Städten und Marktsegmenten nicht mehr allein durch die Entwicklung der Mieten und niedrige Zinsen zu erklären sind. Von einer flächendeckenden Immobilienpreisblase kann dennoch keine Rede sein: Das Verhältnis von Kaufpreisen zu Mieten ist vielerorts gesund, genauso wie das Kreditvolumen und die Finanzierungsstruktur. Dementsprechend ist im Zuge der Corona-Krise bislang nicht mit einer größeren Preiskorrektur am Immobilienmarkt zu rechnen und ein Übergreifen der Wirtschaftskrise auf den Immobiliensektor, der durch größere Kreditausfälle auch Banken in Schwierigkeiten bringen könnte, derzeit nicht absehbar. Im Zuge einer zweiten Infektionswelle und erneuter flächendeckender Einschränkungen würde diese Gefahr aber deutlich zunehmen.
description: DIW Wochenbericht, 87 (2020), 37, S. 684-693
Additional file 2 of Discharging the complex patient - changing our focus to patients’ networks of care providers
Creators: name: Perrault-Sequeira, Laurent
name: Torti, Jacqueline
name: Appleton, Andrew
name: Mathews, Maria
name: Goldszmidt, Mark
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer

description: Additional file 2:
Evidence for Widespread Cooling in an Active Region Observed with the SDO Atmospheric Imaging Assembly
Creators: name: Viall, Nicholeen M.
name: Klimchuk, James A.
name: Center, NASA Goddard Space Flight
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: A well known behavior of EUV light curves of discrete coronal loops is that the peak intensities of cooler channels or spectral lines are reached at progressively later times than hotter channels. This time lag is understood to be the result of hot coronal loop plasma cooling through these lower respective temperatures. However, loops typically comprise only a minority of the total emission in active regions. Is this cooling pattern a common property of active region coronal plasma, or does it only occur in unique circumstances, locations, and times? The new SDO/AIA data provide a wonderful opportunity to answer this question systematically for an entire active region. We measure the time lag between pairs of SDO/AIA EUV channels using 24 hours of images of AR 11082 observed on 19 June 2010. We find that there is a time-lag signal consistent with cooling plasma, just as is usually found for loops, throughout the active region including the diffuse emission between loops for the entire 24 hour duration. The pattern persists consistently for all channel pairs and choice of window length within the 24 hour time period, giving us confidence that the plasma is cooling from temperatures of greater than 3 MK, and sometimes exceeding 7 MK, down to temperatures lower than ~ 0.8 MK. This suggests that the bulk of the emitting coronal plasma in this active region is not steady; rather, it is dynamic and constantly evolving. These measurements provide crucial constraints on any model which seeks to describe coronal heating.
description: 17 pages text, 7 figures in main body, 5 Appendix figures
The Gran Sasso muon puzzle
Creators: name: Fernandez-Martinez, Enrique
name: Mahbubani, Rakhi
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We carry out a time-series analysis of the combined data from three experiments measuring the cosmic muon flux at the Gran Sasso laboratory, at a depth of 3800 m.w.e. These data, taken by the MACRO, LVD and Borexino experiments, span a period of over 20 years, and correspond to muons with a threshold energy, at sea level, of around 1.3 TeV. We compare the best-fit period and phase of the full muon data set with the combined DAMA/NaI and DAMA/LIBRA data, which spans the same time period, as a test of the hypothesis that the cosmic ray muon flux is responsible for the annual modulation detected by DAMA. We find in the muon data a large-amplitude fluctuation with a period of around one year, and a phase that is incompatible with that of the DAMA modulation at 5.2 sigmas. Aside from this annual variation, the muon data also contains a further significant modulation with a period between 10 and 11 years and a power well above the 99.9% C.L threshold for noise, whose phase corresponds well with the solar cycle: a surprising observation for such high energy muons. We see no corresponding long-period oscillation in the stratospheric temperature data.
description: Minor changes and clarifications, matches version accepted at JCAP. 5 pages, 3 figures
title: Diese Wirtschaftskrise wird uns noch einige Zeit beschäftigen: Interview
Creators: name: Michelsen, Claus
name: Wittenberg, Erich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2020
Subjects: subject: E66 General Outlook and Conditions
subject: F01 Global Outlook

description: DIW Wochenbericht, 87 (2020), 37, S. 675
title: Stress testing a deep learning algorithm for normal/abnormal classification of chest x-rays on a spectrum-biased abnormal-weighted dataset
Creators: name: Venugopal, Vasanthakumar
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Artificial Intelligence
subject: Lung
subject: Digital radiography
subject: Computer Applications-General
subject: Infection

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: To stress test the performance of a deep learning algorithm on a dataset with spectrum bias against normalcy in chestx-ray normal vs. abnormal...
Additional file 1 of Using hierarchical similarity to examine the genetics of Behçet’s disease
Creators: name: Shenoi, Samuel J.
name: Baker, Erich J.
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1: Table S1 contains a list of the 27 autoimmune diseases tested,the number of genesets collected for each condition, the total number of genes collected for condition, and theassociated publications for the genesets. Table S2 contains the parameters used to run the HiSIM graph. Table S3contains the top results from the BD HiSIM run. Table S4 contains the sources used to create the review articlegeneset used for the BD HiSIM run.
On monotone operator classes and the Borwein-Wiersma decomposition : with demonstrations using low dimensional examples and the construction of decompositions.
Creators: name: Edwards, Mclean Robert
Publisher: name: University of British Columbia
Year: 2013

description: In Hilbert spaces, five classes of monotone operator of relevance to the theory of monotone operators, variational inequality problems, equilibrium problems, and differential inclusions are investigated. These are the classes of paramonotone, strictly monotone, 3-cyclic monotone, 3*-monotone (or rectangular, or *-monotone), and maximal monotone operators. Examples of simple operators with all possible combinations of class inclusion are given, which together with some additional results lead to an exhaustive knowledge of monotone class relationships for linear operators, linear relations, and for monotone operators in general. Many of the example operators considered are the sum of a subdifferential with a skew linear operator (and so are Borwein-Wiersma decomposable). Since for a single operator its Borwein-Wiersma decompositions are not unique, clean, essential, extended, and standardized decompositions are defined and the theory developed. In particular, every Borwein-Wiersma decomposable operator has an essential decomposition, and many sufficient conditions are given for the existence of a clean decomposition. Various constructive methods are demonstrated together which, given any Borwein-Wiersma decomposable operator, are able to obtain a decomposition, as long as the operator has starshaped domain. These methods are more accurate if a clean decomposition exists. The techniques used apply a variant of Fitzpatrick's Last Function, the theory of which is developed here, where this function is shown to consist of a Riemann integration and be equivalent to Rockafellar's antiderivative when applied to subdifferentials. Furthermore, a different saddle function representation for monotone operators is created using this function which has theoretical and numerical advantages over more classical representations.
title: Cardiac magnetic resonance imaging with contrast enhancement in assessing myocardial damage in acute myocardial infarction in patients with ST-segment elevation
Creators: name: Mochula, Olga
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Cardiac
subject: Cardiovascular system
subject: MR
subject: Contrast agent-other
subject: Thrombolysis
subject: Acute

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: To assess the possibility of usingcardiac MRIas a method of monitoring the effectiveness of thrombolytic therapy (TLT) and percutaneous intervention in the first days of acute myocardial infarction in patients with ST-segment elevation...
Incidence properties of cosets in loops
Creators: name: Kinyon, Michael
name: Pula, Kyle
name: Vojtechovsky, Petr
Publisher: name: arXiv
Year: 2011
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05B05, 20N05

description: We study incidence properties among cosets of finite loops, with emphasis on well-structured varieties such as antiautomorphic loops and Bol loops. While cosets in groups are either disjoint or identical, we find that the incidence structure in general loops can be much richer. Every symmetric design, for example, can be realized as a canonical collection of cosets of a finite loop. We show that in the variety of antiautomorphic loops the poset formed by set inclusion among intersections of left cosets is isomorphic to that formed by right cosets. We present an algorithm that, given a finite Bol loop $S$, can in some cases determine whether $|S|$ divides $|Q|$ for all finite Bol loops $Q$ with $S \le Q$, and even whether there is a selection of left cosets of $S$ that partitions $Q$. This method results in a positive confirmation of Lagrange's Theorem for Bol loops for a few new cases of subloops. Finally, we show that in a left automorphic Moufang loop $Q$ (in particular, in a commutative Moufang loop $Q$), two left cosets of $S\le Q$ are either disjoint or they intersect in a set whose cardinality equals that of some subloop of $S$.
description: 17 pages, to appear in J. Combinatorial Design; V.2: minor changes suggested by referee; V3: final version, more minor changes
Heavy Quark Production in the ACOT Scheme at NNLO and N3LO
Creators: name: Stavreva, T.
name: Olness, F. I.
name: Schienbein, I.
name: Jezo, T.
name: Kusina, A.
name: Kovarik, K.
name: Yu, J. Y.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze the properties of the ACOT scheme for heavy quark production and make use of the \MSbar massless results at NNLO and N3LO for the structure functions F2 and FL in neutral current deep-inelastic scattering to estimate the higher order corrections. For this purpose we decouple the heavy quark mass entering the phase space from the one entering the dynamics of the short distance cross section. We show numerically that the phase space mass is generally more important. Therefore, the dominant heavy quark mass effects at higher orders can be taken into account using the massless Wilson coefficients together with an appropriate slow-rescaling prescription implementing the phase space constraints. Combining the exact ACOT scheme at NLO with these expressions should provide a good approximation to the missing full calculation in the ACOT scheme at NNLO and N3LO.
description: 18 pages, 25 figures, updated to match journal version
title: 3D high resolution proton magnetic resonance spectroscopic imaging with absolute quantification of metabolites
Creators: name: Stevik, Martin
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Neoplasia
subject: Cancer
subject: Imaging sequences
subject: Diagnostic procedure
subject: MR-Spectroscopy
subject: Neuroradiology brain
subject: CNS

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To describe method and benefit of the 3D high-resolution proton magnetic resonance spectroscopic imaging ( 1 H MRSI) with absolute quantification of the metabolites in a group of patients with suspected brain tumor...
title: Deutsche Wirtschaft: Auf dem langen Weg zurück in die Normalität: Grundlinien der Wirtschaftsentwicklung im Herbst 2020
Creators: name: Michelsen, Claus
name: Clemens, Marius
name: Hanisch, Max
name: Junker, Simon
name: Kholodilin, Konstantin A.
name: Pagenhardt, Laura
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2020
Subjects: subject: E32 Business Fluctuations; Cycles
subject: E66 General Outlook and Conditions
subject: F01 Global Outlook
subject: Business cycle forecast
subject: economic outlook

description: Die deutsche Wirtschaft hat die Talsohle durchschritten, der Weg zurück nach oben ist aber relativ mühsam. Nach dem knapp zweistelligen Einbruch der Wirtschaftsleistung im zweiten Quartal dürfte die Erholung dennoch mit überdurchschnittlichen Raten einhergehen; dabei wird allerdings davon ausgegangen, dass es nicht zu einer zweiten Infektionswelle und erneuten lockdown-ähnlichen Einschränkungen kommt. Vor allem der private Konsum wird im weiteren Jahresverlauf deutlich zulegen: Die Kurzarbeit geht allmählich zurück, auch deshalb steigen die verfügbaren Einkommen. Zudem haben die Haushalte in der Hochphase der Corona-Pandemie viel Geld auf die hohe Kante gelegt, dass sie nun nach und nach ausgeben können. Die Mehrwertsteuersenkung und weitere Maßnahmen des Konjunkturpakets stützen den Konsum und damit die Konjunktur. Langwieriger dürfte sich die Erholung der Auslandsnachfrage nach Produkten „Made in Germany“ gestalten: Wirtschaft und Arbeitsmärkte sind in vielen Ländern noch weitaus stärker in Mitleidenschaft gezogen worden als hierzulande und insbesondere langlebige Konsum und Investitionsgüter werden wohl nur verhalten nachgefragt – also gerade die deutschen Exportschlager. Unter dem Strich wird das Vorkrisenniveau wohl erst in etwa anderthalb Jahren erreicht sein. In diesem Jahr dürfte das Bruttoinlandsprodukt in Deutschland um jahresdurchschnittlich 6,0 Prozent einbrechen und in den kommenden beiden Jahren um 4,1 beziehungsweise 3,0 Prozent wachsen.
description: DIW Wochenbericht, 87 (2020), 37, S. 654-674
Additional file 1 of Loneliness and problematic internet use: testing the role of interpersonal problems and motivation for internet use
Creators: name: Wongpakaran, Nahathai
name: Wongpakaran, Tinakon
name: Pinyopornpanish, Manee
name: Simcharoen, Sutapat
name: Kuntawong, Pimolpun
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Neuroscience
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1.
A New Method to Correct for Fiber Collisions in Galaxy Two-Point Statistics
Creators: name: Guo, Hong
name: Zehavi, Idit
name: Zheng, Zheng
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In fiber-fed galaxy redshift surveys, the finite size of the fiber plugs prevents two fibers from being placed too close to one another, limiting the ability of studying galaxy clustering on all scales. We present a new method for correcting such fiber collision effects in galaxy clustering statistics based on spectroscopic observations. Our method makes use of observations in tile overlap regions to measure the contributions from the collided population, and to therefore recover the full clustering statistics. The method is rooted in solid theoretical ground and is tested extensively on mock galaxy catalogs. We demonstrate that our method can well recover the projected and the full three-dimensional redshift-space two-point correlation functions on scales both below and above the fiber collision scale, superior to the commonly used nearest neighbor and angular correction methods. We discuss potential systematic effects in our method. The statistical correction accuracy of our method is only limited by sample variance, which scales down with (the square root of) the volume probed. For a sample similar to the final SDSS-III BOSS galaxy sample, the statistical correction error is expected to be at the level of 1% on scales 0.1--30Mpc/h for the two-point correlation functions. The systematic error only occurs on small scales, caused by non-perfect correction of collision multiplets, and its magnitude is expected to be smaller than 5%. Our correction method, which can be generalized to other clustering statistics as well, enables more accurate measurements of full three-dimensional galaxy clustering on all scales with galaxy redshift surveys. (abridged)
description: ApJ accepted. Matched to accepted version(improvements on systematics)
title: Weltwirtschaft: Langsame Erholung folgt tiefer Rezession: Grundlinien der Wirtschaftsentwicklung im Herbst 2020
Creators: name: Michelsen, Claus
name: Baldi, Guido
name: Dany-Knedlik, Geraldine
name: Engerer, Hella
name: Gebauer, Stefan
name: Kholodilin, Konstantin A.
name: Pasch, Sandra
name: Rieth, Malte
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2020
Subjects: subject: E32 Business Fluctuations; Cycles
subject: E66 General Outlook and Conditions
subject: F01 Global Outlook
subject: Business cycle forecast
subject: economic outlook

description: Die Corona-Pandemie hat die Märkte im ersten Halbjahr weltweit einbrechen lassen. Nach einem massiven Rückgang um vier Prozent im ersten Quartal sank das globale Bruttoinlandsprodukt im zweiten Quartal um weitere fünf Prozent. Stagnierende Neuinfektionen und weitreichende geld- und finanzpolitische Maßnahmen zur Abfederung der Pandemie-Folgen sorgen dafür, dass sowohl die Produktion als auch das Vertrauen der KonsumentInnen und Unternehmen langsam zurückkehrt. Vor allem die schnelle Erholung in China lässt hoffen. Sofern das Infektionsgeschehen nicht wieder zunimmt, dürfte die globale Produktion im dritten Quartal wieder deutlich wachsen. Für das Gesamtjahr rechnet das DIW Berlin damit, dass die globale Produktion um 4,0 Prozent schrumpft. Im Prognosezeitraum dürfte die Weltwirtschaft mit recht starken Raten von 5,8 Prozent im kommenden Jahr und 4,0 Prozent im Jahr 2022 wachsen. Risiken bestehen aber nach wie vor: Nehmen die Infektionszahlen wieder stark zu, könnte ein deutlicher Anstieg von Insolvenzen, verbunden mit Kreditausfällen, die Finanzmärkte destabilisieren und letztlich die Solvenz einiger Staaten gefährden.
description: DIW Wochenbericht, 87 (2020), 37, S. 642-652
title: A method for ranking staff exposure during interventional procedures in a national multicentre study based on real time dosimetry
Creators: name: Binder, Jörg
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Radioprotection / Radiation dose
subject: Fluoroscopy
subject: Radiation safety
subject: Physics
subject: Safety

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Previous research on occupational doses in interventional radiology (IR) teams mainly concentrated on the typical staff dose readings for different procedures [1], the acquisition of organ specific doses e.g. [2, 3] the evaluation of resulting...
Additional file 2 of Using hierarchical similarity to examine the genetics of Behçet’s disease
Creators: name: Shenoi, Samuel J.
name: Baker, Erich J.
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 2: Figure S1 shows the results from the Jaccard Similarity run.
Transfer relations in essentially tame local Langlands correspondence
Creators: name: Tam, Geo Kam-Fai
Publisher: name: arXiv
Year: 2012
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: Let $F$ be a non-Archimedean local field and $G$ be the general linear group $\mathrm{GL}_n$ over $F$. Bushnell and Henniart described the essentially tame local Langlands correspondence of $G(F)$ using rectifiers, which are certain characters defined on tamely ramified elliptic maximal tori of $G(F)$. They obtained such result by studying the automorphic induction character identity. We relate this identity to the spectral transfer character identity, based on the theory of twisted endoscopy of Kottwitz, Langlands, and Shelstad. In this article, we establish the following two main results. (i) To show that the automorphic induction character identity is equal to the spectral transfer character identity, when both are normalized by the same Whittaker data. (ii) To express the essentially tame local Langlands correspondence using admissible embeddings constructed by Langlands-Shelstad $χ$-data, and to relate Bushnell-Henniart's rectifiers to certain transfer factors.
description: revised version of previous submission, typos corrected
title: Role of 3D space sequence and susceptibity weighted imaging in the evaluation of hydrocephalus and proposal of refined definition and classification of hydrocephalus
Creators: name: Chellathurai, Amarnath
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: CNS
subject: Neuroradiology brain
subject: MR
subject: Imaging sequences
subject: Diagnostic procedure
subject: Decision analysis
subject: Pathology
subject: Haemodynamics / Flow dynamics
subject: Obstruction / Occlusion

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The aim of our study was to evaluate the diagnostic utility of three‑dimensional sampling perfection with application optimized contrast using different flip angle evolution (3D SPACE) sequence and Susceptibility Weighted Imaging (SWI) in...
title: Proxy Advisor Rules, Comment Letter to the Securities and Exchange Commission
Creators: name: Admati, Anat
name: Zingales, Luigi
Publisher: name: Corporations and Society Initiative
Year: 2020

description: The Securities and Exchange Commission proposed rules limiting the role of proxy firms that advise investors on corporate ballot initiatives. CASI joined with the Stigler Center at Chicago Booth to organize a letter, signed by more than 60 finance and legal scholars, opposing the rule change, arguing that it would increase the cost of proxy services, decrease competition, and ultimately benefit company management in the proxy initiative voting process.
title: "In Utero Brain Curves " - Analysis and Staging
Creators: name: Chellathurai, Amarnath
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Neuroradiology brain
subject: MR
subject: Education
subject: Education and training

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Sulcation is a sequential process of disproportionate rapid development of outer cortical surface than the inner white matter so that the cortex ends up in wrapping around and folding over itself ,hence forming cerebral sulci and respective gyri...
Nindoodemag Bagijiganan : a history of Anishinaabeg narrative
Creators: name: Sinclair, Niigonwedom James
Publisher: name: University of British Columbia
Year: 2013

description: Nindoodemag Bagijiganan: A History of Anishinaabeg Narrative is a project interested in how Anishinaabe narratives define Anishinaabeg culture and community. It argues that Anishinaabeg expressions are bagijiganan, offerings where unique relationships Anishinaabeg carry enact a dynamic sense of art, identity, and nationhood. Embodying an intellectual praxis called mino-bimaadiziwin (“the good life”) from the past to the present, Anishinaabeg narrative artists are defining the processes of Anishinaabeg culture. I argue that Anishinaabeg narrative bagijiganan are embedded in principles found in the Anishinaabeg Nindoodemag, the totemic system. Articulating the specific and interconnected ways circles of Anishinaabeg relationality operate, Anishinaabeg Nindoodemag is formed through two concepts, enawendiwin (strands connecting all parts of creation) and waawiyeyaag (interwoven systems of circularity). These come together to construct nindinawemaganidog (all of my relations), a law found in traditional expressions like treaties, birchbark, and beadwork and contemporary forms like poetry, paintings, and novels. Anishinaabeg narrative bagijiganan exemplify how Anishinaabeg relationships grow while continuing an inclusive sense of nationhood through the Nindoodemag. In two opening sections, “First Thought” and “First Word,” I overview Anishinaabeg Creation narratives, tracing how Anishinaabeg conceive of the universe as constituted by language and how narrative bagijiganan gesture towards mino-bimaadiziwin. In “Bezhig,” I argue that Anishinaabeg Nindoodemag is the manifestation of this process and Anishinaabeg narratives adopt one (and often more) parts of the totemic system to enact and embody this praxis of relationship making. In “Niizh,” I investigate Mikiniik (Turtle) Bagijiganan, demonstrating how narratives provoke and produce relationships forged through the mind and the imagination. In “Niswi,” I examine Maang (Loon) Bagijiganan, demonstrating how narratives produce and fortify relational strands within Anishinaabeg community. In “Niiwin,” I study Ajijaak (Sandhill Crane) and Waabajijaak (Whooping Crane) Bagijiganan to show how narratives provide opportunities for affiliation with other communities. And, in “Naanan,” I look at Makwag Bagijiganan to show how narratives demonstrate the complex ways bodies forge relationships of biology and sustainability within a material world. In the concluding section, “Oshki Nasanaamo, New Breath,” I suggest that Anishinaabeg narratives suggest a radical sense of Anishinaabeg nationhood by offering reciprocal methods invested in responsibility – a path of mino-bimaadiziwin.
Near-Optimal Online Multiselection in Internal and External Memory
Creators: name: Barbay, Jérémy
name: Gupta, Ankur
name: Rao, S. Srinivasa
name: Sorenson, Jonathan
Publisher: name: arXiv
Year: 2012
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: We introduce an online version of the multiselection problem, in which q selection queries are requested on an unsorted array of n elements. We provide the first online algorithm that is 1-competitive with Kaligosi et al. [ICALP 2005] in terms of comparison complexity. Our algorithm also supports online search queries efficiently. We then extend our algorithm to the dynamic setting, while retaining online functionality, by supporting arbitrary insertions and deletions on the array. Assuming that the insertion of an element is immediately preceded by a search for that element, we show that our dynamic online algorithm performs an optimal number of comparisons, up to lower order terms and an additive O(n) term. For the external memory model, we describe the first online multiselection algorithm that is O(1)-competitive. This result improves upon the work of Sibeyn [Journal of Algorithms 2006] when q > m, where m is the number of blocks that can be stored in main memory. We also extend it to support searches, insertions, and deletions of elements efficiently.
title: Deutscher Wirtschaft geht es den Umständen entsprechend gut: Editorial
Creators: name: Michelsen, Claus
name: Baldi, Guido
name: Clemens, Marius
name: Dany-Knedlik, Geraldine
name: Engerer, Hella
name: Fratzscher, Marcel
name: Gebauer, Stefan
name: Hanisch, Max
name: Junker, Simon
name: Kholodilin, Konstantin A.
name: Pagenhardt, Laura
name: Pasch, Sandra
name: Rieth, Malte
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2020

description: DIW Wochenbericht, 87 (2020), 37, S. 637-640
title: Suspected impingement syndrome - prevalence of radiographic findings- and their relation to oxford shoulder score
Creators: name: Andrea, Linda Christie
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Musculoskeletal joint
subject: Musculoskeletal soft tissue
subject: Conventional radiography
subject: Diagnostic procedure
subject: Outcomes
subject: Epidemiology

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Danish patients suspected of impingement syndrome generally have radiographs of their shoulder, before their first consultation with a surgeon. 10 We aimed to describe the prevalence ofrotator cuff calcifications 3,4,11 as seen in calcific...
Abe homotopy classification of topological excitations under the topological influence of vortices
Creators: name: Kobayashi, Shingo
name: Kobayashi, Michikazu
name: Kawaguchi, Yuki
name: Nitta, Muneto
name: Ueda, Masahito
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Topological excitations are usually classified by the $n$th homotopy group $π_n$. However, for topological excitations that coexist with vortices, there are case in which an element of $π_n$ cannot properly describe the charge of a topological excitation due to the influence of the vortices. This is because an element of $π_n$ corresponding to the charge of a topological excitation may change when the topological excitation circumnavigates a vortex. This phenomenon is referred to as the action of $π_1$ on $π_n$. In this paper, we show that topological excitations coexisting with vortices are classified by the Abe homotopy group $κ_n$. The $n$th Abe homotopy group $κ_n$ is defined as a semi-direct product of $π_1$ and $π_n$. In this framework, the action of $π_1$ on $π_n$ is understood as originating from noncommutativity between $π_1$ and $π_n$. We show that a physical charge of a topological excitation can be described in terms of the conjugacy class of the Abe homotopy group. Moreover, the Abe homotopy group naturally describes vortex-pair creation and annihilation processes, which also influence topological excitations. We calculate the influence of vortices on topological excitations for the case in which the order parameter manifold is $S^n/K$, where $S^n$ is an $n$-dimensional sphere and $K$ is a discrete subgroup of $SO(n+1)$. We show that the influence of vortices on a topological excitation exists only if $n$ is even and $K$ includes a nontrivial element of $O(n)/SO(n)$.
description: 36 pages, 12 figures
Additional file 2 of Loneliness and problematic internet use: testing the role of interpersonal problems and motivation for internet use
Creators: name: Wongpakaran, Nahathai
name: Wongpakaran, Tinakon
name: Pinyopornpanish, Manee
name: Simcharoen, Sutapat
name: Kuntawong, Pimolpun
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Neuroscience
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2.
title: The Kaiser score as a clinical decision rule for breast MRI based on BI-RADS lexicon criteria: diagnostic performance depends on how the enhancement curve type is determined
Creators: name: Grippo, Cristina
Publisher: name: European Congress of Radiology
Year: 2019
Subjects: subject: Breast
subject: MR
subject: Diagnostic procedure

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) is becoming an increasingly popular breast imaging tool especially for screening high-risk women, staging local disease in newly diagnosed breast cancer, and tumour evaluation during...
title: Es gibt immer noch viel Raum, um die gesellschaftliche Akzeptanz für LGBTQI*-Menschen zu verbessern: Interview
Creators: name: Fischer, Mirjam
name: Wittenberg, Erich
Publisher: name: DIW - Deutsches Institut für Wirtschaftsforschung
Year: 2020

description: DIW Wochenbericht, 87 (2020), 36, S. 628