bluuebunny/crossref_metadata_2025_split huggingface dataset:
Molecular and structural analysis of central transport channel in complex with Nup93 of nuclear pore complex
Authors: Sonawane Parshuram J. , S. Dewangan Pravin , Madheshiya Pankaj Kumar , Chopra Kriti , Kumar Mohit , Niranjan Sangeeta , Ansari Mohammed Yousuf , Singh Jyotsana , Bawaria Shrankhla , Banerjee Manidipa , Chauhan Radha 
Published: October 2020

ABSTRACTThe central transport channel (CTC) of nuclear pore complexes (NPCs) is made up of three nucleoporins Nup62, Nup58 and Nup54. In which manner and capacity, these nucleoporins form the CTC, is not yet clear. We explored the CTC Nups from various species and observed that distinct biochemical characteristics of CTC Nups are evolutionarily conserved. Moreover, comparative biochemical analysis of CTC complexes showed various stoichiometric combinations of Nup62, Nup54 and Nup58 coexisting together. We observed the conserved amino‐terminal domain of mammalian Nup93 is crucial for the anchorage of CTC and its localization to NPCs. We could reconstitute and purify mammalian CTC·Nup93 quaternary complex by co‐expressing full length or N‐terminal domain of Nup93 along with CTC complex. Further, we characterized CTC·Nup93 complex using small angle X‐ray scattering and electron microscopy that revealed a “V” shape of CTC·Nup93 complex. Overall, this study demonstrated for the first time evolutionarily conserved plasticity and stoichiometric diversity in CTC Nups.
The influence of hydro‐climatic and anthropogenic effects on the long‐term variation of commercial fisheries in a large floodplain river
Authors: Rabuffetti Ana P. , Espínola Luis A. , Abrial Elie , Amsler Mario L. , Eurich Maria F. , Blettler Martín C. M. 
Published: October 2020

AbstractThis study deals with the effects of climate fluctuations and anthropogenic impacts on fisheries of Paraná River over the last 100 years. It is the first attempt to appraise the influence of hydro‐climatic and anthropogenic variables on the population changes of the most important inland fisheries of Argentina. Datasets covering more than eight decades (1935–2016) of a number of frequent and abundant commercial species inhabiting the main channel as well as the large floodplain of Paraná River were used. Our results suggest that fish catches and structure changed over time. Long and short‐term changes and reductions were closely related to fluctuations of 18 hydro‐climatic variables. Positive effects on the ichthyofauna were recorded during humid periods (1930–1940 and 1970–2000), when the frequency of large spring–summer floods increased. An increase in anthropic impacts (accounted for with nine variables) were recorded during the last two decades. We highlight the usefulness of the approach to support the management of the resources, ensuring sustainability of commercial fish assemblages and the long‐term conservation of biodiversity in big rivers.
One-loop jet functions by geometric subtraction
Authors: Basdew-Sharma Avanish , Herzog Franz , van Velzen Solange Schrijnder , Waalewijn Wouter J. 
Published: October 2020

Abstract
In factorization formulae for cross sections of scattering processes, final-state jets are described by jet functions, which are a crucial ingredient in the resummation of large logarithms. We present an approach to calculate generic one-loop jet functions, by using the geometric subtraction scheme. This method leads to local counterterms generated from a slicing procedure; and whose analytic integration is particularly simple. The poles are obtained analytically, up to an integration over the azimuthal angle for the observable- dependent soft counterterm. The poles depend only on the soft limit of the observable, characterized by a power law, and the finite term is written as a numerical integral. We illustrate our method by reproducing the known expressions for the jet function for angularities, the jet shape, and jets defined through a cone or kT algorithm. As a new result, we obtain the one-loop jet function for an angularity measurement in e+e− collisions, that accounts for the formally power-suppressed but potentially large effect of recoil. An implementation of our approach is made available as the GOJet Mathematica package accompanying this paper.
Electromagnetic quasitopological gravities
Authors: Cano Pablo A. , Murcia Ángel 
Published: October 2020

Abstract
We identify a set of higher-derivative extensions of Einstein-Maxwell theory that allow for spherically symmetric charged solutions characterized by a single metric function f (r) = −gtt = 1/grr. These theories are a non-minimally coupled version of the recently constructed Generalized Quasitopological gravities and they satisfy a number of properties that we establish. We study magnetically-charged black hole solutions in these new theories and we find that for some of them the equations of motion can be fully integrated, enabling us to obtain analytic solutions. In those cases we show that, quite generally, the singularity at the core of the black hole is removed by the higher-derivative corrections and that the solution describes a globally regular geometry. In other cases, the equations are reduced to a second order equation for f (r). Nevertheless, for all the theories it is possible to study the thermodynamic properties of charged black holes analytically. We show that the first law of thermodynamics holds exactly and that the Euclidean and Noether-charge methods provide equivalent results. We then study extremal black holes, focusing on the corrections to the extremal charge-to-mass ratio at a non-perturbative level. We observe that in some theories there are no extremal black holes below certain mass. We also show the existence of theories for which extremal black holes do not represent the minimal mass state for a given charge. The implications of these findings for the evaporation process of black holes are discussed.
Establishing strongly-coupled 3D AdS quantum gravity with Ising dual using all-genus partition functions
Authors: Jian Chao-Ming , Ludwig Andreas W. W. , Luo Zhu-Xi , Sun Hao-Yu , Wang Zhenghan 
Published: October 2020

AbstractWe study 3D pure Einstein quantum gravity with negative cosmological constant, in the regime where the AdS radius l is of the order of the Planck scale. Specifically, when the Brown-Henneaux central charge c = 3l/2GN (GN is the 3D Newton constant) equals c = 1/2, we establish duality between 3D gravity and 2D Ising conformal field theory by matching gravity and conformal field theory partition functions for AdS spacetimes with general asymptotic boundaries. This duality was suggested by a genus-one calculation of Castro et al. [Phys. Rev. D85 (2012) 024032]. Extension beyond genus-one requires new mathematical results based on 3D Topological Quantum Field Theory; these turn out to uniquely select the c = 1/2 theory among all those with c < 1, extending the previous results of Castro et al. Previous work suggests the reduction of the calculation of the gravity partition function to a problem of summation over the orbits of the mapping class group action on a “vacuum seed”. But whether or not the summation is well-defined for the general case was unknown before this work. Amongst all theories with Brown-Henneaux central charge c < 1, the sum is finite and unique only when c = 1/2, corresponding to a dual Ising conformal field theory on the asymptotic boundary.
Metaphyseal sleeves in arthroplasty of the knee
Authors: Lycke Christian , Zajonz Dirk , Brand Alexander , Prietzel Torsten , Heyde Christoph-E. , Roth Andreas , Ghanem Mohamed 
Published: October 2020

Abstract
Background
This study examined the clinical outcome following revision arthroplasty of the knee joint and severe arthrosis with metaphyseal bone defects and instability using metaphyseal sleeves. We analyzed the results based on established scores and recorded the complications occurring on revision arthroplasty.

Material and methods
Patients with revision arthroplasty of the knee and metaphyseal bone defects grade III according to the Anderson Orthopedic Research Institute (AORI) classification were included (16 patients, 9 females and 7 males). In all cases, surgery was performed using an endoprosthesis COMPLETE™ revision knee system with metaphyseal sleeves.

Results
All patients had a significant reduction in pain level after revision surgery. The median HSS score in the cohort with primary arthroplasty was 84 and in the cohort with revision arthroplasty 73 and the KSS was 83 and 55, respectively. According to the HSS an excellent result was achieved by 50% of the patients in the primary arthroplasty group and 25% in the revision group. Only three patients were considered to have an insufficient result. Postoperative pain was significantly reduced in both groups. The median ROM was 112° flexion in the primary arthroplasty group and 95° in the revision group. An extension deficit was observed in three patients and four patients showed prolonged wound healing postoperatively (25%), which was treated conservatively and did not lead to septic changes.

Conclusion
The use of metaphyseal sleeves in patients with bone defects is a suitable instrument with no negative impact on the outcome both in primary and revision arthroplasty. Further studies with larger study groups and analysis of long-term results after use of such endoprosthetic components should be conducted.
Tempting goods, self-control fatigue, and time preference in consumer dynamics
Authors: Ikeda Shinsuke , Ojima Takeshi 
Published: October 2020

AbstractWe propose a dynamic model of consumer behavior under limited self-control, emphasizing the fatiguing nature of self-regulation. The temptation theory is extended in a two-good setting with tempting and non-tempting goods, where self-regulation in moderating tempting good consumption depreciates mental capital (willpower). The resulting non-homothetic feature of consumer preferences helps describe self-regulatory behavior in such an empirically relevant way that it depends on the nature of the tempting good (luxury or inferior) and on consumer wealth. First, richer consumers are more self-indulgent and impatient in consuming tempting luxuries, whereas less so in consuming tempting inferiors: impatience is marginally increasing in wealth for jewels whereas decreasing for junk foods. Second, self-control fatigue weakens implied patience for tempting good consumption. Third, upon a stressful shock, with the resulting increasing scarcity of willpower, self-indulgence and impatience for tempting good consumption increase over time. Fourth, naive consumers, unaware of the willpower constraint, display weaker self-control in the long run than sophisticated consumers in the same wealth class would do.
An Analysis of 30‐Day in‐Hospital Trauma Mortality in Four Urban University Hospitals Using the Australia India Trauma Registry
Authors: Bhandarkar Prashant , Patil Priti , Soni Kapil Dev , O'Reilly Gerard M. , Dharap Satish , Mathew Joseph , Sharma Naveen , Sarang Bhakti , Gadgil Anita , Roy Nobhojit ,   Australia‐India Trauma System Collaboration
Published: October 2020

AbstractBackgroundIndia has one‐sixth (16%) of the world's population but more than one‐fifth (21%) of the world's injury mortality. A trauma registry established by the Australia India Trauma Systems Collaboration (AITSC) Project was utilized to study 30‐day in‐hospital trauma mortality at high‐volume Indian hospitals.MethodsThe AITSC Project collected data prospectively between April 2016 and March 2018 at four Indian university hospitals in New Delhi, Mumbai, and Ahmedabad. Patients admitted with an injury mechanism of road or rail‐related injury, fall, assault, or burns were included. The associations between demographic, physiological on‐admission vitals, and process‐of‐care parameters with early (0–24 h), delayed (1–7 days), and late (8–30 days) in‐hospital trauma mortality were analyzed.ResultsOf 9354 patients in the AITSC registry, 8606 were subjected to analysis. The 30‐day mortality was 12.4% among all trauma victims. Early (24‐h) mortality was 1.9%, delayed (1–7 days) mortality was 7.3%, and late (8–30 days) mortality was 3.2%. Abnormal physiological parameters such as a low SBP, SpO2, and GCS and high HR and RR were observed among non‐survivors. Early initiation of trauma assessment and monitoring on arrival was an important process of care indicator for predicting 30‐day survival.ConclusionsOne in ten admitted trauma patients (12.4%) died in urban trauma centers in India. More than half of the trauma deaths were delayed, beyond 24 h but within one week following injury. On‐admission physiological vital signs remain a valid predictor of early 24‐h trauma mortality.
The social and health implications of digital work intensification. Associations between exposure to information and communication technologies, health and work ability in different socio-economic strata
Authors: Borle Prem , Boerner-Zobel Franziska , Voelter-Mahlknecht Susanne , Hasselhorn Hans Martin , Ebener Melanie 
Published: October 2020

AbstractPurposeOlder employees are often thought to be vulnerable to negative effects of information and communication technology (ICT). Our study aims to examine associations between work-related ICT exposure (i.e. ICT use or digital work intensification), physical health, mental health and work ability (WA). We examine whether these associations are modified by socio-economic position (SEP).MethodsWe analysed cross-sectional data from 3180 participants (born in 1959 and 1965) in wave 3 of the representative German lidA cohort study. We performed hierarchical multiple regression to assess the distinct associations of ICT use and digital work intensification with mental and physical health and WA. We stratified analyses by SEP and controlled for age, sex, and digital affinity.Results92% of participants reported ICT use at work. Almost 20% reported high levels of digital work intensification, while a similar proportion did not experience digital work intensification. In bivariate analyses, ICT use by itself was not significantly associated with mental health or WA in the total sample or when stratified. Digital work intensification displayed negative associations with mental health and WA. In hierarchical multiple regressions, digital work intensification showed consistently negative associations with mental health and work ability of similar strength across SEP.ConclusionOur results suggest that ICT use, per se, does not negatively impact older workers. Digital work intensification may be associated with worse mental health and work ability. Research on health and social implications of work-related ICT should differentiate patterns of ICT exposure and assess modifications by SEP to better gauge the ambiguous effects of ICT.
Random-based networks with dropout for embedded systems
Authors: Ragusa Edoardo , Gianoglio Christian , Zunino Rodolfo , Gastaldo Paolo 
Published: October 2020

AbstractRandom-based learning paradigms exhibit efficient training algorithms and remarkable generalization performances. However, the computational cost of the training procedure scales with the cube of the number of hidden neurons. The paper presents a novel training procedure for random-based neural networks, which combines ensemble techniques and dropout regularization. This limits the computational complexity of the training phase without affecting classification performance significantly; the method best fits Internet of Things (IoT) applications. In the training algorithm, one first generates a pool of random neurons; then, an ensemble of independent sub-networks (each including a fraction of the original pool) is trained; finally, the sub-networks are integrated into one classifier. The experimental validation compared the proposed approach with state-of-the-art solutions, by taking into account both generalization performance and computational complexity. To verify the effectiveness in IoT applications, the training procedures were deployed on a pair of commercially available embedded devices. The results showed that the proposed approach overall improved accuracy, with a minor degradation in performance in a few cases. When considering embedded implementations as compared with conventional architectures, the speedup of the proposed method scored up to 20× in IoT devices.
Das ambulante Borderline-Netzwerk in Berlin
Authors: Stiglmayr Christian 
Published: October 2020

ZusammenfassungBei der Borderline-Persönlichkeitsstörung (BPS) handelt es sich um eine schwerwiegende psychische Störung mit weitreichenden Folgen für das Gesundheitssystem. Als Behandlungsmethode der Wahl wird Psychotherapie empfohlen, wobei die Dialektisch-Behaviorale Therapie (DBT) aufgrund ihrer vergleichsweise vielen Wirksamkeitsnachweise in den S2-Leitlinien für Persönlichkeitsstörungen deutscher Fachgesellschaften mit dem höchsten Evidenzgrad geführt wird. Trotzdem ist es für Patient_innen mit BPS schwierig, adäquate ambulante Hilfe zu erhalten. Aus diesem Grund haben sich in Städten und Gemeinden spezifische Netzwerke gegründet, mit dem Ziel eines verbesserten Versorgungsangebots für Patient_innen mit BPS. Der Artikel beschreibt exemplarisch das 2002 gegründete Berliner Borderline-Netzwerk, welches schwerpunktmäßig mit DBT arbeitet. Von 2007 bis 2010 fand eine umfangreiche Evaluation dieses Netzwerkes statt, die Ergebnisse werden zusammenfassend präsentiert. Der Artikel schließt mit einer abschließenden Würdigung der Vor- und Nachteile eines solchen Netzwerkes sowie einem Ausblick, was für eine noch bessere Versorgung von Patient_innen mit BPS wünschenswert ist.
Augenbefall und Systemerkrankung – periokuläre und intraokuläre Lymphome
Authors: Zschoche Marco , Emmert Steffen , von Bubnoff Nikolas , Ranjbar Mahdy , Grisanti Salvatore , Heindl Ludwig M. , Fend Falko , Adamietz Irenäus A. , Kakkassery Vinodh 
Published: October 2020

Zusammenfassung
Hintergrund
Das okuläre Lymphom wird anhand seiner anatomischen Lokalisation in die intraokulären und periokulären Lymphome eingeteilt. Intraokulär kann die Uvea mit ihren Strukturen betroffen sein oder die Retina in Verbindung mit dem Glaskörper. Die periokulären Lymphome treten in Orbita, Bindehaut, Tränenapparat oder Lid auf. Von großer Bedeutung ist die Unterscheidung zwischen primären Lymphomen der Region oder systemischem Befall. Über die letzten Jahrzehnte konnte in den westlichen Ländern eine konstant steigende Inzidenz okulärer Lymphome nachgewiesen werden.

Ziel
Dieser Beitrag soll einen Überblick über die vielfältigen Manifestationen, Diagnostik, Therapie sowie Prognose und Nachsorge geben.

Material und Methoden
Der Beitrag basiert auf einer selektiven Literaturrecherche über die MEDLINE-Datenbank zum Thema okuläre Lymphome sowie den persönlichen Erfahrungen der Autoren.

Ergebnisse
Je nach Lokalisation können die Symptome sehr unterschiedlich sein. Die Diagnose erfolgt über eine Probebiopsie und anschließende zytologische/histologische und ggf. molekularpathologische Untersuchung. Strahlentherapeutische sowie systemische Verfahren stellen die am häufigsten angewendeten Therapieverfahren dar. Die Prognose hängt sehr stark von der Lokalisation, dem Subtyp des Lymphoms sowie dem Ausmaß des Tumorbefalls ab.

Diskussion
Das okuläre Lymphom berührt in Diagnostik, Therapie und Nachsorge die Schnittstellen zwischen Ophthalmologie, (Hämato‑)Onkologie, Strahlentherapie, Neurologie, Neurochirurgie, Mund-Kiefer-Gesichts-Chirurgie, Hals-Nasen-Ohren-Heilkunde, Dermatologie, Radiologie, Pathologie und Psychoonkologie. Dabei spielt der Augenarzt als Eingangsarzt bei dieser Systemerkrankung eine wesentliche Rolle.
On the Radical of a Hecke–Kiselman Algebra
Authors: Okniński Jan , Wiertel Magdalena 
Published: October 2020

AbstractThe Hecke-Kiselman algebra of a finite oriented graph Θ over a field K is studied. If Θ is an oriented cycle, it is shown that the algebra is semiprime and its central localization is a finite direct product of matrix algebras over the field of rational functions K(x). More generally, the radical is described in the case of PI-algebras, and it is shown that it comes from an explicitly described congruence on the underlying Hecke-Kiselman monoid. Moreover, the algebra modulo the radical is again a Hecke-Kiselman algebra and it is a finite module over its center.
Rejecting epiphobia
Authors: Baysan Umut 
Published: October 2020

AbstractEpiphenomenalism denies some or all putative cases of mental causation. The view is widely taken to be absurd: if a theory can be shown to entail epiphenomenalism, many see that as areductioof that theory. Opponents take epiphenomenalism to be absurd because they regard the view as undermining the evident agency we have in action and precluding substantial self-knowledge. In this paper, I defend epiphenomenalism against these objections, and thus against the negative dialectical role that the view plays in philosophy of mind. I argue that nearly in all cases where a theory implies one kind of epiphenomenalism, it is an epiphenomenalism of a non-problematic kind, at least as far as issues about agency and self-knowledge are concerned. There is indeed a problematic version of epiphenomenalism, but that version is not relevant to the debates where its apparent absurdity is invoked.
Progressive Collapse Analysis of an FPSO Vessel Hull Girder Under Vertical Bending Considering Different Corrosion Models
Authors: Nouri Zorareh , Khedmati Mohammad Reza 
Published: October 2020

AbstractNowadays, with the increasing operational life of ships, the aging effects on their structural behavior need to be investigated precisely. With the corrosive marine environment taken into consideration, one of the important effects of aging that must be studied is thickness degradation. In this paper, with the use of previously proposed equivalent thickness formulations for corroded plates, the progressive collapse analysis software HULLST is enhanced, and then, the effects of different corrosion models of uniform, random, pitting, and tanker pattern types on the ultimate and residual strengths of a floating production, storage, and offloading vessel hull girder are evaluated for the ages of 0 to 25 years. Results reveal that the uniform corrosion and random corrosion models have close outcomes. The value of relative reduction in the ultimate strength of ship hull girder (compared with the intact condition) ranges roughly from 6% for the age of 5 years to 17% for the age of 25 years in the hogging mode. The relative reduction in the ultimate strength ranges from 4% to 16% in the sagging mode. Pitting corrosion and tanker pattern (random) corrosion models lead to higher relative reductions in ultimate strength. The pitting corrosion model leads to a 16%–32% relative reduction in the ultimate strength for the ages of 5–25 years of the ship in either hogging or sagging. The tanker pattern (random) corrosion model leads to a 6%–37% relative reduction in the ultimate strength in the hogging mode and 3%–31% in the sagging mode at ship ages of 5 to 25 years.
New Magnetic Fabric Data from Almora Crystalline Rocks around Rameshwar, Near North Almora Thrust
Authors: Katiyar Vibha , Patil S. K. , Srivastava Hari B. 
Published: October 2020

Abstract
In this paper, Anisotropy of Magnetic Susceptibility (AMS) data from the rocks of Almora crystalline in the vicinity of Rameshwar is presented. The study integrates field, microstructural and Anisotropy of Magnetic Susceptibility (AMS) studies. Field foliation strike shows NW-SE orientation with moderate to high dip in rocks of Almora Crystalline, whereas near North Almora Thrust rocks of Almora Crystalline are steeply dipping and litho-units are intensely mylonitized due to NE-SW regional compression. The magnetic foliations are recorded to be parallel to the field foliation of the study area. Variation in orientation of magnetic lineation is inferred to imply superposed deformation in the study area. AMS study also reveals that the shape of susceptibility ellipsoid is oblate which is inferred to be due to compression.