cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Singlet scalar and 2HDM extensions of the Standard Model: CP-violation and constraints from $(g-2)_μ$ and $e$EDM
Creators: name: Keus, Venus
name: Koivunen, Niko
name: Tuominen, Kimmo
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study popular scalar extensions of the Standard Model, namely the singlet extension, the 2-Higgs doublet model (2HDM) and its extension by a singlet scalar. We focus on the contributions of the added scalars to the anomalous magnetic moment of the muon, $(g-2)_μ$ in the presence of CP-violation, and the electric dipole moment of the electron ($e$EDM) in these models. In the absence of CP-violation, CP-even and CP-odd scalars contribute with an opposite sign to the anomalous magnetic moment of the muon and as a result these models generally require very light scalars to explain the observed discrepancy in $(g-2)_μ$. We study the effect of CP-violation on the anomalous magnetic moment of the muon and its compatibility with the $e$EDM constraints. We show that given the current status of the global set of constraints applied on all values of $\cotβ$, in the CP-violating scalar extensions, there exist no viable parameter space in agreement with both $a_μ$ and $e$EDM bounds.
description: Version appearing in JHEP
Asymmetry dependence of proton correlations
Creators: name: Charity, R. J.
name: Sobotka, L. G.
name: Dickhoff, W. H.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A dispersive optical model analysis of p+40Ca and p+48Ca interactions has been carried out. The real and imaginary potentials have been constrained from fits to elastic scattering data, reaction cross sections, and level properties of valence hole states deduced from (e,e'p) data. The surface imaginary potential was found to be larger overall and the gap in this potential on either side of the Fermi energy was found to be smaller for the neutron-rich p+48Ca system. These results imply that protons with energies near the Fermi surface experience larger correlations with increasing asymmetry.
description: 4 pages, 5 figures
Ensemble of Exemplar-SVMs for Object Detection and Beyond
Creators: name: Malisiewicz, Tomasz
name: Abhinav Gupta
name: Efros, Alexei
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: This paper proposes a conceptually simple but surprisingly powerful method which combines the effectiveness of a discriminative object detector with the explicit correspondence offered by a nearest-neighbor approach. The method is based on training a separate linear SVM classifier for every exemplar in the training set. Each of these Exemplar-SVMs is thus defined by a single positive instance and millions of negatives. While each detector is quite specific to its exemplar, we empirically observe that an ensemble of such Exemplar-SVMs offers surprisingly good generalization. Our performance on the PASCAL VOC detection task is on par with the much more complex latent part-based model of Felzenszwalb et al., at only a modest computational cost increase. But the central benefit of our approach is that it creates an explicit association between each detection and a single training exemplar. Because most detections show good alignment to their associated exemplar, it is possible to transfer any available exemplar meta-data (segmentation, geometric structure, 3D model, etc.) directly onto the detections, which can then be used as part of overall scene understanding.
title: Depuis quand les plantes sont restées sans député (Roumanie, Sibiu, Mica Sasa)
title: De cînd au rămas plantele fără deputat
titleType: AlternativeTitle
Creators: name: Lebarbier, Micheline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Romanian
subject: ron

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Caricature des conseils populaires au temps du communisme
Pluralität und menschliche Praxis. Hannah Arendts Begriff der politischen Öffentlichkeit in seiner Bedeutung für die Supervision (Teil 1)
Creators: name: Griewatz, Hans-Peter
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2015

description: Ausgehend von Hannah Arendts Arbeits- und Praxisbegriff versucht dieser Artikel einen Bogen zu unserer postpolitischen Gesellschaft zu schlagen und seine Bedeutung für die Supervision hervorzuheben. Mit einer Entpolitisierung menschlicher Praxis - so die These - wird ihre Entprofessionalisierung betrieben. Die Supervision verfügt bisher über keinen elaborierten Arbeitsbegriff. Aus einer Kritik an Arendts Arbeitsbegriff entwickele ich mit ihr/gegen sie einen Begriff von (politischer) Praxis, die als eine Konstituierung von Öffentlichkeit und Pluralität in den gesellschaftlichen Institutionen, den Bürokratien und Verwaltungen sowie den privatrechtlichen Organisationen und Unternehmen verstanden werden kann. Dies könnte einen neuen Blick auf die Möglichkeiten (und Grenzen) von Supervision werfen und mit der Gedankenfigur der Urteilskraft (Phronesis) neue Freiheitsräume für menschliche Praxis und mit ihr für Supervision eröffnen.
description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2015: Heft 46 - Supervision im Spannungsfeld von Deprofessionalisierung und Bedürftigkeit
Enhancing the Safety of Visually Impaired Travelers in and around Transit Stations
Creators: name: Alekhya  Jonnalagedda
name: Pei, Lucy
name: Suryansh  Saxena
name: Wu, Ming
name: Byung-Cheol  Min
name: Ermine A. Teves
name: Steinfeld, Aaron
name: M. Bernardine  Dias
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Safety is a primary concern for the visually impaired when navigating unfamiliar urban environments. Since most environments are constructed to be easily navigated by sighted people, visually impaired people have to often seek help and use secondary clues to navigate many urban environments safely. As a result, daily activities such as using transit systems remain challenging tasks for people with visual impairments even though the use of transit systems is often a key factor for participation in employment, and educational, social, and cultural opportunities. Visually impaired adults have several challenges when navigating unfamiliar environments. First, they must pre-plan their navigation routes as much as possible and need to build a mental map of the new environment they will be navigating. Next, they need to figure out how to navigate between locations of interest from a known environment. They also need to be informed of dynamic changes to the unfamiliar environment which may impact their safe navigation. Furthermore, they need to be able to “record” their navigation experience for future trips and also potentially share this information with others who might find it useful. Finally, if they get into any unsafe or difficult situation while navigating the unfamiliar environment, they need to have a reliable means of getting help. We have been exploring specific needs and constraints encountered by this user population when using transit stations. Based on our findings, we created a set of design guidelines for useful technology targeting this user population and prototyped an accessible smartphone tool that has significant potential to enhance the safety of these travelers. This tool allows travelers to annotate their paths and choose/invite trusted sources to enhance the relevant information that can enhance the safety and efficacy of their travel
Analogue simulation of gravitational waves in a 3+1 dimensional Bose-Einstein condensate
Creators: name: Hartley, Daniel
name: Bravo, Tupac
name: Rätzel, Dennis
name: Howl, Richard
name: Fuentes, Ivette
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The recent detections of gravitational waves (GWs) by the LIGO and Virgo collaborations have opened the field of GW astronomy, intensifying interest in GWs and other possible detectors sensitive in different frequency ranges. Although strong GW producing events are rare and currently unpredictable, GWs can in principle be simulated in analogue systems at will in the lab. Simulation of GWs in a manifestly quantum system would allow for the study of the interaction of quantum phenomena with GWs. Such predicted interaction is exploited in a recently proposed Bose-Einstein condensate (BEC) based GW detector. In this paper, we show how to manipulate a BEC to mimic the effect of a passing GW. By simultaneously varying the external potential applied to the BEC, and an external magnetic field near a Feshbach resonance, we show that the resulting change in speed of sound can directly reproduce a GW metric. We also show how to simulate a metric used in the recently proposed BEC based GW detector, to provide an environment for testing the proposed metrology scheme of the detector. Explicit expressions for simulations of various GW sources are given. This result is also useful to generally test the interaction of quantum phenomena with GWs in a curved spacetime analogue experiment.
description: 12 pages
"Du sollst nicht merken - dass Du arbeitest!" Das elfte Gebot? Psychoanalytische Anmerkungen zu einem Film über moderne Arbeitswelten
Creators: name: Bauer, Annemarie
name: Fröse, Marlis W.
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2015

description: Ein neuerer Film über moderne Arbeitswelten ist der Ausgangspunkt für unsere psychoanalytischen Überlegungen, wie die Arbeitswelt sich in der Moderne zeigt. Dabei tauchen im Film Sequenzen auf, die in Organisationsberatungs- und Teamentwicklungsprozessen Anwendung finden und auf Instrumente der Beratung und des Coaching verweisen. Diese Filmsequenzen greifen wir in Auswahl auf und unterziehen sie einer kritischen Analyse.
description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2015: Heft 46 - Supervision im Spannungsfeld von Deprofessionalisierung und Bedürftigkeit
title: Le Tsigane qui voulait rajeunir sa mère (Roumanie, Sibiu, Mica Sasa)
title: Ţiganu care vrea s-o întinerească pe maica sa
titleType: AlternativeTitle
Creators: name: Lebarbier, Micheline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Romanian
subject: ron

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Le Tsigane, en voulant imiter Dieu, tue sa mère en cherchant à la rajeunir
Ökonomisierung in der Beratung? Zur Notwendigkeit gesellschaftspolitischer Diskurse im Hinblick auf Supervision und Coaching
Creators: name: Austermann, Frank
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2015

description: Verschriftlichung des Grußworts auf der Fachtagung "Supervision im Suppenküchenstaat - Zur Ökonomisierung der Sozialen Arbeit im Spiegel von Supervision und Coaching" (Friedberg, 20.10.2014)
description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2015: Heft 46 - Supervision im Spannungsfeld von Deprofessionalisierung und Bedürftigkeit
Measuring the Diffuse Optical Light in Abell 1651
Creators: name: Gonzalez, Anthony H.
name: Zabludoff, Ann I.
name: Zaritsky, Dennis
name: Dalcanton, Julianne J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using drift scan data, a new approach to determining surface brightness profiles, and techniques for detecting low surface brightness signals, we fit the light profile of the brightest cluster galaxy (BCG) in the rich cluster Abell 1651 out to 670 h^{-1} kpc. This radius is a significant fraction of the virial radius of the cluster (2 h^{-1} Mpc; Girardi et al. 1998), indicating that the sizes of the BCG and the cluster are comparable. We find that the profile is consistent with a de Vaucouleurs profile over the radial range probed. We also find that the integrated light profile of the BCG in Abell 1651 contributes 36% of the total cluster light within 500 h^{-1} kpc. Including all luminous components, we obtain M/L_I~160 h for the cluster, which would be overestimated by ~20% without the BCG halo. Furthermore, the relatively red color of the BCG at large radii suggests that recent disruption and tidal stripping of spirals and dwarf ellipticals do not contribute significantly to the halo luminosity. The color and the form of the profile are consistent with a scenario in which the BCG forms from filamentary collapse during the epoch of cluster formation, with relatively little evolution in the past 5 Gyrs (Dubinski 1998). We remove the BCG and other detected galaxies from the image and construct a two dimensional surface brightness map of the cluster core. Several knots of excess emission are found, but the total diffuse component is constrained to contribute less than 5% of the cluster light.
description: 28 pages including 8 figures. Color version of figure 6 available at http://www.ucolick.org/~anthonyg/work/a1651/fig6.color.eps . Accepted to ApJ
Sensitivity of seismically cued antineutrino detectors to nuclear explosions
Creators: name: Carr, Rachel
name: Dalnoki-Veress, Ferenc
name: Bernstein, Adam
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: Applied Physics (physics.app-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We evaluate the sensitivity of large, gadolinium-doped water detectors to antineutrinos released by nuclear fission explosions, using updated signal and background models and taking advantage of the capacity for seismic observations to provide an analysis trigger. Under certain realistic conditions, the antineutrino signature of a 250-kiloton pure fission explosion could be identified several hundred kilometers away in a detector about the size of the largest module currently proposed for a basic physics experiment. In principle, such an observation could provide rapid confirmation that the seismic signal coincided with a fission event, possibly useful for international monitoring of nuclear weapon tests. We discuss the limited potential for seismically cued antineutrino observations to constrain fission yield, differentiate pure fission from fusion-enhanced weapon tests, indicate that the seismic evidence of an explosion had been intentionally masked, or verify the absence of explosive testing in a targeted area. We conclude that advances in seismic monitoring and neutrino physics have made the detection of explosion-derived antineutrinos more conceivable than previously asserted, but the size and cost of sufficiently sensitive detectors continue to limit applications.
title: Le pope et sa femme (Roumanie, Sibiu, Mica Sasa)
title: Popa cu preoteasa
titleType: AlternativeTitle
Creators: name: Lebarbier, Micheline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Romanian
subject: ron

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Le pope gronde sa femme qui a suivi les préceptes de charité prônés par la religion
Mehr Masse statt Klasse? Die Bedeutung der Inflation von Beratungsformen für die Professionalisierung von Supervision
Creators: name: Bredemann, Miriam
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2015

description: Der Text geht zunächst der Frage nach, welche rahmenpolitischen, verbandspolitischen und dem Zeitgeist geschuldeten Ursachen zum Paradigmenwechsel von der reflexiven, an der Emanzipation des Menschen orientierten Supervision zum weitgehend den Interessen der Auftraggeber dienenden Instrumentalisierung der Supervision und anderer Beratungsformen verantwortlich waren. Die unzureichende Wissenschaftlichkeit der Aus- und Fortbildung werden als eine Ursache hierfür kritisch beleuchtet. Professionssoziologische Theorien werden als Arbeitsfolien angewendet. Der heutige Zustand der Supervision wird an den wissenschaftlichen Kernmerkmalen von Profession gemessen. Abschließend werden anhand dieser Merkmale nach der Einschätzung von Ulrich Oevermann und Gerhard Leuschner Alternativen zur Diskussion gestellt, die die Supervision vor einer weiteren Verwässerung und Verlust von Professionalisierung schützen könnte.
description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2015: Heft 45 - Fanatisches Denken und Organisationsethik
Enhanced Negotiation and Opportunistic Optimization for Market-Based Multirobot Coordination
Creators: name: M. Bernardine  Dias
name: Stentz, Anthony
Publisher: name: Carnegie Mellon University
Year: 2002
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Multirobot coordination, if made efficient and robust, promises high impact on automation. The challenge is to enable robots to work together in an intelligent manner to execute a global task. The market approach has had considerable success in the multirobot coordination domain. However the implementation of this approach to date restricts the negotiations to two-party, single-task deals which often forces the task allocation solution into a local minimum. This report investigates the effects of introducing multi-party and multi-task negotiations to enhance the market-based approach to multirobot coordination. Multi-party negotiations are enabled by implementing a combinatorial exchange mechanism, while multi-task negotiations are accomplished via clustering of tasks in cost space. Presented results show that global costs can be considerably reduced (on average to within 10% of the optimal solution for the tested scenarios), and hence task allocation can be considerably improved, by enhancing the negotiation capabilities of the robots. This report also investigates the effects of introducing opportunistic optimization with leaders to enhance market-based multirobot coordination. Leaders are able to optimize within subgroups of robots by collecting information about their tasks and status, and re-allocating the tasks within the subgroup in a more profitable manner. The presented work also considers the effects of introducing pockets of centralized optimization into an otherwise distributed system. The implementations were tested on a variation of the traveling salesman problem. Presented results show that global costs can be reduced, and hence, task allocation can be improved, utilizing leaders. Note the presented work only addresses scenarios where leaders run exchanges to optimize task allocation within a group of robots. Some leaders are also capable of clustering tasks and hence can conduct combinatorial exchanges. But these are not the only opportunities for leaders to optimize within the market. It is also possible to have combinatorial exchanges and leaders as distinct entities within the economy. Leaders could also use other approaches to generate plans for a subgroup of robots. Finally, a leader could simply act as a means of enabling trade between subgroups of robots who are otherwise unable to communicate, thus enriching the set of possible trades. Thus, leaders can enhance the market-based approach by several means including optimizing task-allocation, generating plans, optimizing plans, and enabling better trade opportunities between groups of traders.
Die Black Box hinter der Stirn
Creators: name: Schmidbauer, Wolfgang
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2015

description: Kolumne
description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2015: Heft 45 - Fanatisches Denken und Organisationsethik
Enhanced negotiation and opportunistic optimization for market-based multirobot coordination
Creators: name: M. Bernardine. Dias
name: Stentz, Anthony
Publisher: name: Carnegie Mellon University
Year: 2002
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Abstract: "Multirobot coordination, if made efficient and robust, promises high impact on automation. The challenge is to enable robots to work together in an intelligent manner to execute a global task. The market approach has had considerable success in the multirobot coordination domain. However the implementation of this approach to date restricts the negotiations to two-party, single-task deals which often forces the task allocation solution into a local minimum. This report investigates the effects of introducing multi-party and multi-task negotiations to enhance the market-based approach to multirobot coordination. Multi-party negotiations are enabled by implementing a combinatorial exchange mechanism, while multi-task negotiations are accomplished via clustering of tasks in cost space. Presented results show that global costs can be considerably reduced (on average to within 10% of the optimal solution for the tested scenarios), and hence task allocation can be considerably improved, by enhancing the negotiation capabilities of the robots. This report also investigates the effects of introducing opportunistic optimization with leaders to enhance market-based multirobot coordination. Leaders are able to optimize within subgroups of robots by collecting information about their tasks and status, and re-allocating the tasks within the subgroup in a more profitable manner. The presented work also considers the effects of introducing pockets of centralized optimization into an otherwise distributed system. The implementations were tested on a variation of the traveling salesman problem. Presented results show that global costs can be reduced, and hence, task allocation can be improved, utilizing leaders. Note the presented work only addresses scenarios where leaders run exchanges to optimize task allocation within a group of robots. Some leaders are also capable of clustering tasks and hence can conduct combinatorial exchanges. But these are not the only opportunities for leaders to optimize within the market. It is also possible to have combinatorial exchanges and leaders as distinct entities within the economy. Leaders could also use other approaches to generate plans for a subgroup of robots. Finally a leader could simply act as a means of enabling trade between subgroups of robots who are otherwise unable to communicate, thus enriching the set of possible trades. Thus, leaders can enhance the market-based approach by several means including optimizing task-allocation, generating plans, optimizing plans, and enabling better trade opportunities between groups of traders."
title: Periodontitis and Gestational Diabetes Mellitus: A Systematic Review and Meta-analysis of Observational Studies
Creators: name: Abariga, Samuel A.
name: Whitcomb, Brian W.
Publisher: name: University of Massachusetts Amherst
Year: 2016
Subjects: subject: Meta-analysis
subject: Gestational diabetes
subject: Inflammation
subject: Periodontal disease
subject: Pregnancy
subject: Biostatistics
subject: Health Policy

description: Background: Gestational diabetes mellitus (GDM) is glucose intolerance with first onset during pregnancy and is associated with serious maternal and fetal complications. The etiology of GDM is not well understood, but systemic inflammation effects on insulin signaling and glucose metabolism is suspected. Periodontal disease is a chronic inflammatory condition that induces local and host immune responses and has been evaluated for a potential role in development of GDM. Results from studies evaluating the association between periodontitis and GDM are mixed. We performed a systematic review and meta-analysis to summarize available data regarding the association between periodontitis and GDM. Methods: Twelve electronic databases were searched for observational studies of the association between periodontitis and GDM through March 2016. Eligible studies were assessed for quality and heterogeneity. Random effects models were used to estimate summary measures of association. Results: We identified 44 articles from 115 potentially relevant reports of which 10 studies met our eligibility criteria. Clinical diagnostic criteria for periodontitis and GDM varied widely among studies, and moderate heterogeneity was observed. Random effects meta-analysis of all included studies with a total of 5724 participants including 624 cases, showed that periodontitis is associated with an increased risk of GDM by 66 %, (OR = 1.66, 95 % CI: 1.17 to 2.36; p < 0.05), I2 = 50.5 %. Similar results were seen in sub-analysis restricted to data from methodologically high quality case–control studies including 1176 participants including 380 cases, (OR = 1.85, 95 % CI: 1.03 to 3.32); p < 0.05), I2 = 68.4 %. Meta-analysis of studies that adjusted for potential confounders estimated more than 2-fold increased odds of GDM among women with periodontitis (aOR = 2.08, 95 % CI: 1.21 to 3.58, p = 0.009, I2 = 36.9 %). Conclusion: Meta-analysis suggests that periodontitis is associated with a statistically significant increased risk for GDM compared to women without periodontitis. Robust prospective study designs and uniform definition for periodontitis and GDM definitions are urgently needed to substantiate these findings.
title: Le Tsigane à confesse (Roumanie, Sibiu, Mica Sasa)
title: Ţiganul la spovedit
titleType: AlternativeTitle
Creators: name: Lebarbier, Micheline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Romanian
subject: ron

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Le Tsigane se moque des principes de la confession et le pope lui administre une volée
Further Analysis on σ-particle Properties
Creators: name: Ishida, Shin
name: Ishida, Taku
name: Ishida, Muneyuki
name: Takamatsu, Kunio
name: Tsuru, Tsuneaki
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In a previous work, we have reanalyzed the I=0 S-wave ππ-scattering phase-shift through a new method of Interfering Breit-Wigner amplitudes, and have shown the existence of a light scalar, σparticle, accompanied by a negative "repulsive core"-type background phase-shift, whose origin may have some correspondence to a ``compensating'' ππcontact interaction. In this work we make further analysis on the phase shift under KKbar threshold from the same standpoint, to determine precise values of σmass and width, so far as present experimental data are concerned.
description: Updated with recent progress
End of year report for parallel vision algorithm design and implementation : January 15, 1987-January 14, 1988
Creators: name: Kanade, Takeo
name: Webb, Jon A.
Publisher: name: Carnegie Mellon University
Year: 1988
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Robotics Institute
Continuum limit of random matrix products in statistical mechanics of disordered systems
Creators: name: Comets, Francis
name: Giacomin, Giambattista
name: Greenblatt, Rafael L.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mathematical Physics (math-ph)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 82B44, 60K37, 82B27, 60K35

description: We consider a particular weak disorder limit ("continuum limit") of matrix products that arise in the analysis of disordered statistical mechanics systems, with a particular focus on random transfer matrices. The limit system is a diffusion model for which the leading Lyapunov exponent can be expressed explicitly in terms of modified Bessel functions, a formula that appears in the physical literature on these disordered systems. We provide an analysis of the diffusion system as well as of the link with the matrix products. We then apply the results to the framework considered by Derrida and Hilhorst [J. Phys. A (1983)], which deals in particular with the strong interaction limit for disordered Ising model in one dimension and that identifies a singular behavior of the Lyapunov exponent (of the transfer matrix), and to the two dimensional Ising model with columnar disorder (McCoy-Wu model). We show that the continuum limit sharply captures the Derrida and Hilhorst singularity. Moreover we revisit the analysis by McCoy and Wu [Phys. Rev. 1968] and remark that it can be interpreted in terms of the continuum limit approximation. We provide a mathematical analysis of the continuum approximation of the free energy of the McCoy-Wu model, clarifying the prediction (by McCoy and Wu) that, in this approximation, the free energy of the two dimensional Ising model with columnar disorder is $C^\infty$ but not analytic at the critical temperature.
description: 46 pages, one figure. Introduction reorganized, Proposition 1.5 corrects Proposition 1.6 of v2. Several other scattered modifications
An Ion Guide for the Production of a Low Energy Ion Beam of Daughter Products of $α$-Emitters
Creators: name: Tordoff, B.
name: Eronen, T.
name: Elomaa, V. V.
name: Gulick, S.
name: Hager, U.
name: Karvonen, P.
name: Kessler, T.
name: Lee, J.
name: Moore, I.
name: Popov, A.
name: Rahaman, S.
name: Rinta-Antila, S.
name: Sonoda, T.
name: Aysto, J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A new ion guide has been modeled and tested for the production of a low energy ($\approx$ 40 kV) ion beam of daughter products of alpha-emitting isotopes. The guide is designed to evacuate daughter recoils originating from the $α$-decay of a $^{233}$U source. The source is electroplated onto stainless steel strips and mounted along the inner walls of an ion guide chamber. A combination of electric fields and helium gas flow transport the ions through an exit hole for injection into a mass separator. Ion guide efficiencies for the extraction of $^{229}$Th$^{+}$ (0.06%), $^{221}$Fr$^{+}$ (6%), and $^{217}$At$^{+}$ (6%) beams have been measured. A detailed study of the electric field and gas flow influence on the ion guide efficiency is described for two differing electric field configurations.
description: 13 pages, 11 figures, 4 tables. Submitted to Nucl. Instr. Meth. B
End of year report for parallel vision algorithm design and implementation : January 15, 1986-January 14, 1987
Creators: name: Kanade, Takeo
name: Webb, Jon A.
Publisher: name: Carnegie Mellon University
Year: 1987
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Robotics Institute
title: Femmes à la veillée (Roumanie, Sibiu, Mica Sasa)
title: Femeia în şezătoare
titleType: AlternativeTitle
Creators: name: Lebarbier, Micheline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Romanian
subject: ron

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Pour obtenir ce qu’elle veut de son mari, une jeune mariée feint d’être malade
NFDI4Earth – addressing the digital needs of Earth System Sciences - A + B
Creators: name: Braesicke, Peter
name: Thiemann, Hannes
name: Seegert, Jörg
name: Bernard, Lars
Publisher: name: Zenodo
Year: 2022
Subjects: NFDI4Earth
2Participate
2Facilitate
2Interoperate
2Coordinate
FAIR
Earth System Sciences

description: An introduction to the NFDI4Earth (https://www.nfdi4earth.de/) presented at the GeoKarlsruhe 2021. The two part presentation adresses the overall aim of the NFDI4Earth and explains the role of the four Task Areas.
Reflexive Supervision - Theoriereihe im Masterstudiengang Supervision & Beratung - Sozialwissenschaftliche Einmischung in Anlehnung an Luhmann, Bourdieu u.a.
Creators: name: Vogel, Dargmar
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2015

description: Tagungsbericht zur "Reflexiven Supervision" (22.11.2014)
description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2015: Heft 45 - Fanatisches Denken und Organisationsethik
In eigener Sache: Neuer Herausgeber bei FoRuM Supervision
Creators: name: Austermann, Frank
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2015

description: Ankündigung
description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2015: Heft 45 - Fanatisches Denken und Organisationsethik
Electromagnetic Corrections for Pions and Kaons : Masses and Polarizabilities
Creators: name: Bijnens, Johan
name: Prades, Joaquim
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The unknown constants in Chiral Perturbation Theory needed for an all orders analysis of the polarizabilities and electromagnetic corrections to the masses of the pseudo-Goldstone bosons are estimated at leading order in $1/N_c$. We organize the calculation in an $1/N_c$-expansion and separate long- and short-distance physics contributions by introducing an Euclidean cut-off. The long-distance part is evaluated using the ENJL model and the short-distance part using perturbative QCD and factorization. We obtain very good matching between both. We then include these estimates in a full Chiral Perturbation Theory calculation to order $e^2$ $p^2$ for the masses and $p^6$ for the polarizabilities. For the electromagnetic corrections to the masses, we confirm a large violation of Dashen's theorem getting a more precise value for this violation. We make comparison with earlier related work. Some phenomenological consequences are discussed too.
description: LaTeX, 5 figures, uses epsf, 39 pages, partially rewritten, more information about $\mu$ dependence included
Hakawatis and Their Graphic Herstories: Co-Liberatory Futuring with SWANA Students in Nashville, Tennessee
Creators: name: Sheya, Sarah
Publisher: name: ProQuest
Year: 2024
Subjects: classificationCode: 39
subject: Education
classificationCode: 390101
subject: Creative arts, media and communication curriculum and pedagogy
classificationCode: 390410
subject: Multicultural education (excl. Aboriginal and Torres Strait Islander, Māori and Pacific Peoples)

description: Across the United States (US), Southwest Asian and North African (SWANA)/Middle East and North African (MENA) youth are pressured to repress their cultural identities as a result of internalized oppressions and assimilation into perceived notions of Whiteness and Americanness. SWANA students are underrepresented in curriculum and school environments, confront discriminatory culture shaming and anti-Arab racism, and actively participate in the erasure of their cultures and identities, all of which has negative impacts on their educational experiences and relationships to schooling in the United States. This paper presents findings from a study conducted in Nashville, Tennessee, implementing a groundbreaking methodological approach combining drawn survivance stories as analysis, interventive and participatory co-creation within a diasporic counterspace, and antiracist, anticolonial methodologies inspired by endarkened narrative inquiry. The study is grounded in frameworks of critical visual pedagogy, transformative learning, abolitionist teaching, culturally sustaining pedagogy, and radical imagination. The researcher invited four 19-year-old American-Egyptian university students identifying as women to engage in a co-liberatory futuring and visual storytelling process that positioned them as the protagonists of their stories and explored the power of visual representations to emancipate narrow constructions of identity and culture. The resulting drawn graphic herstories surfaced themes ranging from racism, Anti-Arabism, survivor’s guilt, and imposter syndrome to resistance, resilience, and liberation. The study affirmed the need for more SWANA researchers and educators and for SWANA voices to be represented in curricula and content and revealed possibilities for researchers to integrate creative and anticolonial methods that honor participants’ whole beings. Hakawatis and Their Graphic Herstories resulted in drawn survivance stories that have the potential to be published as a curricular tool representative of SWANA youth voices, while the process of the study has the potential to be published as a pedagogical and research model for educators and researchers interested in co-liberatory futuring with marginalized youth.
Autor*innenverzeichnis
Creators: name: Supervision, FoRuM
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2015

description: Verzeichnis der Autorinnen und Autoren
description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2015: Heft 45 - Fanatisches Denken und Organisationsethik
Enabling Long-Duration Lunar Equatorial Operations With Thermal Wadi Infrastructure
Creators: name: Jones, Heather
name: Thornton, John P.
name: Ramaswamy  Balasubramaniam
name: Gokoglu, Suleyman A.
name: Sacksteder, Kurt R.
name: Whittaker, William
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Long duration missions on the Moon’s equator must survive lunar nights. With 350 hr of cryogenic temperatures, lunar nights present a challenge to robotic survival. Insulation is imperfect, so it is not possible to passively contain enough heat to stay warm through the night. Components that enable mobility, environmental sensing and solar power generation must be exposed, and they leak heat. Small, lightweight rovers cannot store enough energy to warm components throughout the night without some external source of heat or power. Thermal wadis, however, can act as external heat sources to keep robots warm through the lunar night. Electrical power can also be provided to rovers during the night from batteries stored in the ground beside wadis. Buried batteries can be warmed by the wadi’s heat. Results from analysis of the interaction between a rover and a wadi are presented. A detailed three-dimensional (3D) thermal model and an easily configurable two-dimensional (2D) thermal model are used for analysis.
Degasperis-Procesi peakon dynamical system and finite Toda lattice of CKP type
Creators: name: Chang, Xiang-Ke
name: Hu, Xing-Biao
name: Li, Shi-Hao
Publisher: name: arXiv
Year: 2017
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Mathematical Physics (math-ph)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 37K10, 35Q51, 15A15

description: In this paper, we propose a finite Toda lattice of CKP type (C-Toda) together with a Lax pair. Our motivation is based on the fact that the Camassa-Holm (CH) peakon dynamical system and the finite Toda lattice may be regarded as opposite flows in some sense. As an intriguing analogue to the CH equation, the Degasperis-Procesi (DP) equation also supports the presence of peakon solutions. Noticing that the peakon solution to the DP equation is expressed in terms of bimoment determinants related to the Cauchy kernel, we impose opposite time evolution on the moments and derive the corresponding bilinear equation. The corresponding quartic representation is shown to be a continuum limit of a discrete CKP equation, due to which we call the obtained equation finite Toda lattice of CKP type. Then, a nonlinear version of the C-Toda lattice together with a Lax pair is derived. As a result, it is shown that the DP peakon lattice and the finite C-Toda lattice form opposite flows under certain transformation.
description: 28 pages
Evaluation of glutathione content in white grape varieties
Creators: name: Martínez, J.
name: García, S.
name: Alti, L.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2019

description: The aim of this work was to evaluate the content of glutathione in the grape, must and wine of nine white varieties authorized in the Qualified Designation of Origin Rioja (Spain): 'Chardonnay', 'Garnacha Blanca', 'Malvasía', 'Maturana Blanca', 'Tempranillo Blanco', 'Turruntés', 'Sauvignon Blanc', 'Verdejo' and 'Viura'. The results obtained showed important varietal differences in the concentration of GSH. 'Sauvignon' and 'Tempranillo Blanco' presented high levels of this compound in grape, must and wine. 'Verdejo' and 'Turruntés' registered high values in grape, which decreased notably in must and wine. In general, the GSH content decreased in musts due to oxidative processes. In 'Chardonnay', 'Garnacha Blanca', 'Maturana Blanca' and 'Viura' an increase was observed in wines, which could be caused by the inoculated yeast. The 'Malvasía' and 'Maturana Blanca' varieties registered the lowest level of this compound. The ratio of hydroxycinnamic acids to glutathione, indicator of the susceptibility of oxidation of musts, showed significant varietal differences, was lower in 'Sauvignon Blanc' and higher in 'Garnacha Blanca'.
description: VITIS - Journal of Grapevine Research, Vol. 58 No. 5 (2019): Vitis (Special Issue)
Supermarket Model on Graphs
Creators: name: Budhiraja, Amarjit
name: Mukherjee, Debankur
name: Wu, Ruoyu
Publisher: name: arXiv
Year: 2017
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We consider a variation of the supermarket model in which the servers can communicate with their neighbors and where the neighborhood relationships are described in terms of a suitable graph. Tasks with unit-exponential service time distributions arrive at each vertex as independent Poisson processes with rate $λ$, and each task is irrevocably assigned to the shortest queue among the one it first appears and its $d-1$ randomly selected neighbors. This model has been extensively studied when the underlying graph is a clique in which case it reduces to the well known power-of-$d$ scheme. In particular, results of Mitzenmacher (1996) and Vvedenskaya et al. (1996) show that as the size of the clique gets large, the occupancy process associated with the queue-lengths at the various servers converges to a deterministic limit described by an infinite system of ordinary differential equations (ODE). In this work, we consider settings where the underlying graph need not be a clique and is allowed to be suitably sparse. We show that if the minimum degree approaches infinity (however slowly) as the number of servers $N$ approaches infinity, and the ratio between the maximum degree and the minimum degree in each connected component approaches 1 uniformly, the occupancy process converges to the same system of ODE as the classical supermarket model. In particular, the asymptotic behavior of the occupancy process is insensitive to the precise network topology. We also study the case where the graph sequence is random, with the $N$-th graph given as an Erdős-Rényi random graph on $N$ vertices with average degree $c(N)$. Annealed convergence of the occupancy process to the same deterministic limit is established under the condition $c(N)\to\infty$, and under a stronger condition $c(N)/\ln N\to\infty$, convergence (in probability) is shown for almost every realization of the random graph.
description: 32 pages
title: La femme et les prunes (Roumanie, Sibiu, Mica Sasa)
title: Nevasta cu prunele
titleType: AlternativeTitle
Creators: name: Lebarbier, Micheline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Romanian
subject: ron

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Une femme infidèle feint d’être malade pour recevoir la visite de son amant médecin
Measurement of the $x$- and $Q^2$-Dependence of the Asymmetry $A_1$ on the Nucleon
Creators: name: Dharmawardane, K. V.
name: Kuhn, S. E.
name: Bosted, P.
name: Prok, Y.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We report results for the virtual photon asymmetry $A_1$ on the nucleon from new Jefferson Lab measurements. The experiment, which used the CEBAF Large Acceptance Spectrometer and longitudinally polarized proton ($^{15}$NH$_3$) and deuteron ($^{15}$ND$_3$) targets, collected data with a longitudinally polarized electron beam at energies between 1.6 GeV and 5.7 GeV. In the present paper, we concentrate on our results for $A_1(x,Q^2)$ and the related ratio $g_1/F_1(x,Q^2)$ in the resonance and the deep inelastic regions for our lowest and highest beam energies, covering a range in momentum transfer $Q^2$ from 0.05 to 5.0 GeV$^2$ and in final-state invariant mass $W$ up to about 3 GeV. Our data show detailed structure in the resonance region, which leads to a strong $Q^2$--dependence of $A_1(x,Q^2)$ for $W$ below 2 GeV. At higher $W$, a smooth approach to the scaling limit, established by earlier experiments, can be seen, but $A_1(x,Q^2)$ is not strictly $Q^2$--independent. We add significantly to the world data set at high $x$, up to $x = 0.6$. Our data exceed the SU(6)-symmetric quark model expectation for both the proton and the deuteron while being consistent with a negative $d$-quark polarization up to our highest $x$. This data setshould improve next-to-leading order (NLO) pQCD fits of the parton polarization distributions.
description: 7 pages LaTeX, 5 figures