cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Qubit entanglement: A Jordan algebraic perspective
Creators: name: Borsten, L.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Rings and Algebras (math.RA)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 81P40, 17C90, 17C55, 16W20

description: We review work classifying the physically distinct forms of 3-qubit entanglement using the elegant framework of Jordan algebras, Freudenthal triple systems and groups of type E_7. While this framework is, in the first instance, specific to three qubits, it is shown here how the essential features may be naturally generalised to an arbitrary number of qubits.
description: 12 pages, 1 fig. To appear in proceedings of 3Quantum: Algebra Geometry Information (AGMP Network), Tallinn University of Technology, Estonia, 10-13 July 2012
title: Zu Art. VIII. erlaubt sich Unterzeichneter eine kurze Mittheilung über die weniger bekannten, rechtlichen Grundlagen der, bei diesem Artikel in Betracht kommenden Taxis'schen Postgerechtsame; [1848]
title: [Frankfurt a. M., den 20. November 1848]
titleType: Subtitle
Creators: name: Cnyrim, Adolph
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2018

description: Kopftitel
The Ballets Russes in America
Creators: name: Garafola, Lynn
Publisher: name: Columbia University
Year: 1988
Subjects: Dance

description: This article examines the two tours of the United States by Diaghilev's Ballets Russes in 1916-17, with a focus on Nijinsky's artistic breakthroughs in "Till Eulenspiegel," the response of American audiences to various ballets, and the economic fiasco of the second tour.
title: Neue Azulen-Synthesen
Creators: name: Hafner, Klaus
Publisher: name: Wiley
Year: 2022

description: Die oben beschriebene Azulen-Synthese wurde wesentlich ausgebaut: 1) Die Darstellung größerer Mengen des 1-N-Methylanilido- pentadien-(1,3)-als-(5) (VII)*) gelingt einfacher und mit besserer Ausbeute als durch Aufspaltung des 2,4-Dinitrophenylpyridinium- chloride durch Öffnen des Pyridin-Ringes mit Bromcyan in Gegenwart von N-Methylanilin⁴,⁵) und anschließende Hydrolyse des Reaktionsproduktes (IX, in diesem Fall das Bromid) mit Natronlauge.
Vergleichende Untersuchungen zu klinischen, paraklinischen und histologischen Effekten von Dibutylzinndichlorid bei Maus und Ratte
Creators: name: Sternberg, Friederike Caroline Elisabeth
Publisher: name: Universität Rostock
Year: 2019
Subjects: subject: 610 Medical sciences Medicine

description: Das Modell der DBTC-Pankreatitis wurde im Gegensatz zu der Spezies Ratte bei den Mäusen bisher noch nicht etabliert. Außerdem ist der durch die Toxizität des DBTC bedingte Leberschaden noch nicht im Detail auf zellbiologischer Ebene untersucht worden. Das Ziel der vorliegenden Arbeit war es, die Effekte des DBTC auf die Spezies Maus systematisch zu evaluieren, wobei der Fokus auf den Organen Pankreas und Leber lag. Außerdem sollten durch direkte Speziesvergleiche zwischen Maus und Ratte mögliche Unterschiede in der Wirkung des DBTC herausgestellt werden.
Is there a metallicity ceiling to form carbon stars? - A novel technique reveals a scarcity of C stars in the inner M31 disk
Creators: name: Boyer, M. L.
name: Girardi, L.
name: Marigo, P.
name: Williams, B. F.
name: Aringer, B.
name: Nowotny, W.
name: Rosenfield, P.
name: Dorman, C. E.
name: Guhathakurta, P.
name: Dalcanton, J. J.
name: Melbourne, J. L.
name: Olsen, K. A. G.
name: Weisz, D. R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We use medium-band near-infrared (NIR) Hubble Space Telescope WFC3 photometry with model NIR spectra of Asymptotic Giant Branch (AGB) stars to develop a new tool for efficiently distinguishing carbon-rich (C-type) AGB stars from oxygen-rich (M-type) AGB stars in galaxies at the edge of and outside the Local Group. We present the results of a test of this method on a region of the inner disk of M31, where we find a surprising lack of C stars, contrary to the findings of previous C star searches in other regions of M31. We find only 1 candidate C star (plus up to 6 additional, less certain C stars candidates), resulting in an extremely low ratio of C to M stars (C/M = (3.3(+20,-0.1))x10^-4) that is 1-2 orders of magnitude lower than other C/M estimates in M31. The low C/M ratio is likely due to the high metallicity in this region which impedes stars from achieving C/O > 1 in their atmospheres. These observations provide stringent constraints evolutionary models of metal-rich AGB stars and suggest that there is a metallicity threshold above which M stars are unable to make the transition to C stars, dramatically affecting AGB mass loss and dust production and, consequently, the observed global properties of metal-rich galaxies.
description: 8 pages, 8 figures, accepted for publication in ApJ
Rivals for the New: The Ballets Suedois and the Ballets Russes
Creators: name: Garafola, Lynn
Publisher: name: Columbia University
Year: 1995
Subjects: Dance

description: A comparison of the Ballets Russes and the Ballets Suedois, focusing on their cross-influences and relationship to the avant-garde as this was defined in Paris during the late 1910s and 1920s.
Escape dynamics of confined undulating worms
Creators: name: Biswas, Animesh
name: Kudrolli, Arshad
Publisher: name: arXiv
Year: 2023
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: We investigate the escape dynamics of oligochaeta {\it Lumbriculus variegatus} by confining them to a quasi-2D circular chamber with a narrow exit passage. The worms move by performing undulatory and peristaltic strokes and use their head to actively probe their surroundings. We show that the worms follow the chamber boundary with occasional reversals in direction and with velocities determined by the orientation angle of the body with respect to the boundary. The average time needed to reach the passage decreases with its width before approaching a constant, consistent with a boundary-following search strategy. We model the search dynamics as a persistent random walk along the boundary and demonstrate that the head increasingly skips over the passage entrance for smaller passage widths due to body undulations. The simulations capture the observed exponential time-distributions taken to reach the exit and their mean as a function of width when starting from random locations. Even after the head penetrates the passage entrance, we find that the worm does not always escape because the head withdraws rhythmically back into the chamber over distances set by the dual stroke amplitudes. Our study highlights the importance of boundary following and body strokes in determining how active matter escapes from enclosed spaces.
Diaghilev's Unruly Dance Family
Creators: name: Garafola, Lynn
Publisher: name: Columbia University
Year: 1996
Subjects: Dance

description: An account of Diaghilev's uneasy relationship with dancers such as Anna Pavlova, Ida Rubinstein, and Lydia Lopokova, who abandoned him and the Ballets Russes in search of greener artistic and financial pastures.
Information Sharing in Networks of Strategic Agents
Creators: name: Xu, Jie
name: Song, Yangbo
name: van der Schaar, Mihaela
Publisher: name: arXiv
Year: 2013
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: To ensure that social networks (e.g. opinion consensus, cooperative estimation, distributed learning and adaptation etc.) proliferate and efficiently operate, the participating agents need to collaborate with each other by repeatedly sharing information. However, sharing information is often costly for the agents while resulting in no direct immediate benefit for them. Hence, lacking incentives to collaborate, strategic agents who aim to maximize their own individual utilities will withhold rather than share information, leading to inefficient operation or even collapse of networks. In this paper, we develop a systematic framework for designing distributed rating protocols aimed at incentivizing the strategic agents to collaborate with each other by sharing information. The proposed incentive protocols exploit the ongoing nature of the agents' interactions to assign ratings and through them, determine future rewards and punishments: agents that have behaved as directed enjoy high ratings -- and hence greater future access to the information of others; agents that have not behaved as directed enjoy low ratings -- and hence less future access to the information of others. Unlike existing rating protocols, the proposed protocol operates in a distributed manner, online, and takes into consideration the underlying interconnectivity of agents as well as their heterogeneity. We prove that in many deployment scenarios the price of anarchy (PoA) obtained by adopting the proposed rating protocols is one. In settings in which the PoA is larger than one, we show that the proposed rating protocol still significantly outperforms existing incentive mechanisms such as Tit-for-Tat. Importantly, the proposed rating protocols can also operate efficiently in deployment scenarios where the strategic agents interact over time-varying network topologies where new agents join the network over time.
Supplementary material for "One, Two, Three! Can Everybody Hear Me? Acoustics of Roman contiones. Case studies of the Capitoline Hill and the Temple of Bellona in Rome"
Creators: name: Kamil Kopij
name: Adam Pilch
name: Monika Drab
name: Szymon Popławski
Publisher: name: Zenodo
Year: 2023
Subjects: Acoustic simulations
ancient Roman politics
archaeoacoustics
Late Roman Republic
popular assemblies in ancient Rome

description: Supplementary material for the article "One, Two, Three! Can Everybody Hear Me? Acoustics of Roman contiones. Case studies of the Capitoline Hill and the Temple of Bellona in Rome"
description: Supplementary material for the article "One, Two, Three! Can Everybody Hear Me? Acoustics of Roman contiones. Case studies of the Capitoline Hill and the Temple of Bellona in Rome" published in Open Archaeology 9.1(2023), doi: 10.1515/opar-2022-0330
Research funded by a grant from the National Science Centre, Poland entitled One, two, three! Can everyone hear me? Can everyone see me? – Acoustics and proxemics of Roman 'contiones' (project number 2019/35/D/HS3/00105) 
List of Appendices Appendix 1 – Bibliography for the reconstruction of the Capitoline Hill Appendix 2 - 3D virtual reconstruction of the Capitoline Hill Appendix 3 - Bibliography for the reconstructions of the Temple of Bellona with its surrounding area Appendix 4 - 3D virtual reconstruction of the Temple of Bellona in the Late Republican Period Appendix 5 - 3D virtual reconstruction of the Temple of Bellona in the Late Augustan Period Appendix 6 - Data from CattAcoustics for the 'Podium scenario' Capitoline Hill (raised audience noise) Appendix 7 - Data from CattAcoustics for the 'Podium scenario' Capitoline Hill (typical audience noise) Appendix 8 - Data from CattAcoustics for the 'Podium scenario' Capitoline Hill (low-level ambient noise) Appendix 9 - Data from CattAcoustics for the 'Altar scenario' Capitoline Hill (raised audience noise) Appendix 10 - Data from CattAcoustics for the 'Altar scenario' Capitoline Hill (typical audience noise) Appendix 11 - Data from CattAcoustics for the 'Altar scenario' Capitoline Hill (low-level ambient noise) Appendix 12 - Data from CattAcoustics for the Late Republican Temple of Bellona (raised audience noise) Appendix 13 - Data from CattAcoustics for the Late Republican Temple of Bellona (typical audience noise) Appendix 14 - Data from CattAcoustics for the Late Republican Temple of Bellona (low-level ambient noise) Appendix 15 - Data from CattAcoustics for the Late Augustan Temple of Bellona (raised audience noise) Appendix 16 - Data from CattAcoustics for the Late Augustan Temple of Bellona (typical audience noise) Appendix 17 - Data from CattAcoustics for the Late Augustan Temple of Bellona (low-level ambient noise) Appendix 18 - Parameters used in the Viewshed function in Exploratory 3D Analysis in the ArcGIS Pro 2.9
Philosophy of Nostalgia: Affectivity, Media and Politics
Creators: name: Massantini, Leonardo
Publisher: name: Universität Osnabrück
Year: 2023
Subjects: subject: Nostalgia
subject: Situated Affectivity
subject: Media
subject: Politics
subject: Mind Invasion
subject: Affective scaffold
subject: Imagination and Memory
subject: 100 - Philosophie

description: In this thesis I investigate nostalgia, focusing on the relationship between this phenomenon and the environment, in particular media and politics. I adopt the theories of situated affectivity to understand this complex affective phenomenon that has determined some of the most recent social and political changes. This thesis is divided in five chapters. In chapter 1 I analyse two different tendencies present in the current debate of nostalgia. According to some, nostalgia must be interpreted as a phenomenon primarily about time, so much so that nostalgia can be neatly distinguished from homesickness, which is the longing for a beloved faraway place. The other school of thought does not distinguish so neatly between nostalgia and homesickness and presents nostalgia as a longing for a time inseparable from space and vice versa. To better frame this problem, I present a digression on the history of the concept of nostalgia. This digression also allows me to discuss the role that the very invention and “evolution” of the word “nostalgia” has had in our conception of it. In chapter 2, I analyse nostalgia as an emotion. More specifically I investigate the role that memory and imagination play in personal, non-displaced nostalgia. First of all, I differentiate actual nostalgia from similar phenomena, such as involuntary memory, then I analyse the processes of selection, revaluation and renarration of the past that take place in nostalgia. In chapter 3, I analyse nostalgia as a form of “desire for the whole”. In order to discuss this expression, I present Plato’s myth of the Androgynous and I discuss the notion of existential feeling, which will also require an analysis of nostalgia as an embodied feeling. I then use the results of this first part of the chapter to explain the relation between identity and nostalgia, to account for displaced nostalgia and to discuss nostalgia as “philosophical feeling”. In chapter 4, I explore how material culture and mass media can be used as scaffolds (e.g. supports) for nostalgia and how these supports can be manipulated externally by discussing Slaby’s concept of mind invasion. In chapter 5 I analyse in what sense and to what extent nostalgia can be collective and I show how collective nostalgic narratives can play a major role in our social and political lives.
Optimal investments into rooftop solar and batteries for a distribution grid company and prosumers: A case study in India
Creators: name: Puranik, Sanket
name: Hoffmann, Martha M.
name: Farrukh, Farhan
name: Sharma, Sunil
Publisher: name: Zenodo
Year: 2022
Subjects: Rooftop solar
Battery storage
Distribution grid companies
Prosumerism

description: Rooftop solar power plants, hereafter rooftop solar, have good potential to decarbonize local energy systems in countries like India. This paper investigates optimal sizing of rooftop solar together with lithium-ion batteries from the perspectives of distribution grid companies and prosumers. For this, a techno-economic analysis is performed on a case study in Delhi using an optimization tool, the Multi-Vector Simulator. Results indicate that with current incentives it is an economically attractive option for domestic consumers to invest in rooftop solar to become prosumers, while investments in battery storage do not lead to economic benefits. However, the availability of upfront investments and roof areas could limit the growth of prosumers. For distribution grid companies growing prosumers means a reduction in revenues. By investing in rooftop solar, distribution grid companies can improve their profitability and self-meet their obligation to purchase renewable energy. For policymakers, it is important to design policy instruments that support both the prosumers as well as the grid operators.
Der spatial turn und die Geschichtsschreibung zu Ostmitteleuropa in Deutschland
Publisher: name: Herder-Institut
Year: 2014
Subjects: Historiographie
Ostmitteleuropa

description: First, this article focuses on the question of how the historiography on Eastern European in German-speaking countries reflected on questions of space and territoriality before the appearance of the spatial turn. Second, it gives an insight into recent trends in this field of research and summarizes the most important works on the modern history of East Central Europe that can be placed in this context. It comes to the conclusion that it would be too much to say that the debates that emerged since the late 1990s on Eastern Europe in Germany had anticipated already the main elements of the recent spatial turn. From today’s perspective, however, significant transfer potential can still be identified, also because discussions within German East European history did not find their way into more general historical debate (with only some exceptions like studies related to the question of boundaries). The complex historical development of East-Central Europe in particular offers enough material for impulses that can be ideally transmitted in connection with the core theories of the spatial turn.
Empathy Arousal and Emotional Reactions to Victims of the Gender Pay Gap
Creators: name: Maisonneuve, Christelle
name: Taillandier-Schmitt, Anne
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Psychology
subject: FOS: Psychology
subject: Social and Behavioral Sciences

description: Men and women are well aware of the gender pay gap. The present study involved four experiments (N = 341, student sample, N = 203 general population sample) in which we indirectly measured empathy by asking participants to rate the non-complex and complex emotions they felt when reading a scenario in which a woman described her pay situation. Experiments 1 (equal pay vs. unequal pay) and 2, 3 & 4 (angry vs. depressed reaction to pay inequality) investigate differences in empathy arousal between men and women by assessing their emotions. Globally, both men and women identified correctly emotions expressed by the women victim of pay inequity. On complex emotions, women express more other suffering emotions than men, only in Experiment 4. Coupled with expression of guilt/shame for men only, these results are discussed in the perspective of future research.
ALMA reveals the feeding of the Seyfert 1 nucleus in NGC 1566
Creators: name: Combes, F.
name: Garcia-Burillo, S.
name: Casasola, V.
name: Hunt, L. K.
name: Krips, M.
name: Baker, A. J.
name: Boone, F.
name: Eckart, A.
name: Marquez, I.
name: Neri, R.
name: Schinnerer, E.
name: Tacconi, L. J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report ALMA observations of CO(3-2) emission in the Seyfert 1 galaxy NGC 1566, at a spatial resolution of 25 pc. Our aim is to investigate the morphology and dynamics of the gas inside the central kpc, and to probe nuclear fueling and feedback phenomena. NGC 1566 has a nuclear bar of 1.7 kpc radius and a conspicuous grand design spiral starting from this radius. The ALMA field of view, of diameter 0.9 kpc, lies well inside the nuclear bar and reveals a molecular trailing spiral structure from 50 to 300~pc in size, which is contributing to fuel the nucleus, according to its negative gravity torques. The spiral starts with a large pitch angle from the center and then winds up in a pseudo-ring at the inner Lindblad resonance (ILR) of the nuclear bar. This is the first time that a trailing spiral structure is clearly seen driving the gas inwards inside the ILR ring of the nuclear bar. This phenomenon shows that the massive central black hole has a significant dynamical influence on the gas, triggering its fueling. The gaseous spiral is well correlated with the dusty spiral seen through extinction in HST images, and also with a spiral feature emitting 0.87mm continuum. This continuum emission must come essentially from cold dust heated by the interstellar radiation field. The HCN(4-3) and HCO+(4-3) lines were simultaneously mapped and detected in the nuclear spiral. The HCO+(4-3) line is 3 times stronger than the HCN(4-3), as expected when star formation excitation dominates over active galactic nucleus (AGN) heating. The CO(3-2)/HCO+(4-3) integrated intensity ratio is \sim 100. The molecular gas is in remarkably regular rotation, with only slight non-circular motions at the periphery of the nuclear spiral arms. These perturbations are quite small, and no outflow nor AGN feedback is detected.
description: 11 pages, 16 figures, accepted in Astronomy and Astrophysics
I. Gesetz wider den Mißbrauch der Presse. II. Vorschrift über das Verfahren in Preßübertretungsfällen. III. Patent über die Ausübung des freien Vereinigungs- und Associationsrechtes; [1849]
Creators: name: Franz Joseph I., Österreich, Kaiser
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2018

description: Kopftitel. - Enth.: Gesetz wider den Mißbrauch der Presse / gegeben in Unserer königl. Hauptstadt Olmütz den 13. März 1849 Franz Joseph. Vorschrift über das Verfahren in Preßübertretungsfällen / Wir Franz Joseph der Erste ... Patent über die Ausübung des freien Vereinigungs- und Associationsrechtes / Gegeben in Unserer Hauptstadt Olmütz, den siebzehnten März im Jahre Eintausend achthundert neun und vierzig. Franz Joseph
Dali, Ana Maria, and The Three-Cornered Hat
Creators: name: Garafola, Lynn
Publisher: name: Columbia University
Year: 2000
Subjects: Dance

description: A study of the 1949 production of "The Three-Cornered Hat" choreographed by Ana Maria and designed by Salvador Dali, viewed in context of the ballet's history and Dali's collaborations with Leonide Massine and others.
Control of Radiation Damage in MoS2 by Graphene Encapsulation
Creators: name: Zan, Recep
name: Ramasse, Quentin M
name: Jalil, Rashid
name: Georgiou, Thanasis
name: Bangert, Ursel
name: Novoselov, Kostya S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Recent dramatic progress in studying various two-dimensional (2D) atomic crystals and their heterostructures calls for better and more detailed understanding of their crystallography, reconstruction, stacking order, etc. For this, direct imaging and identification of each and every atom is essential. Transmission Electron Microscopy (TEM) and Scanning Transmission Electron Microscopy (STEM) are ideal, and perhaps the only tools for such studies. However, the electron beam can in some cases induce dramatic structure changes and radiation damage becomes an obstacle in obtaining the desired information in imaging and chemical analysis in the (S)TEM. This is the case of 2D materials such as molybdenum disulfide MoS2, but also of many biological specimens, molecules and proteins. Thus, minimizing damage to the specimen is essential for optimum microscopic analysis. In this letter we demonstrate, on the example of MoS2, that encapsulation of such crystals between two layers of graphene allows for a dramatic improvement in stability of the studied 2D crystal, and permits careful control over the defect nature and formation in it. We present STEM data collected from single layer MoS2 samples prepared for observation in the microscope through three distinct procedures. The fabricated single layer MoS2 samples were either left bare (pristine), placed atop a single-layer of graphene or finally encapsulated between single graphene layers. Their behaviour under the electron beam is carefully compared and we show that the MoS2 sample 'sandwiched' between the graphene layers has the highest durability and lowest defect formation rate compared to the other two samples, for very similar experimental conditions.
description: This document is the Submitted Manuscript version of a Published Work that appeared in final form in ACS Nano,copyright \c{opyright}[2013] http://pubs.acs.org/doi/abs/10.1021/nn4044035
JWST/NIRSpec Measurements of the Relationships Between Nebular Emission-line Ratios and Stellar Mass at z~3-6
Creators: name: Shapley, Alice E.
name: Reddy, Naveen A.
name: Sanders, Ryan L.
name: Topping, Michael W.
name: Brammer, Gabriel B.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We analyze the rest-optical emission-line ratios of star-forming galaxies at 2.7<=z<6.5 drawn from the Cosmic Evolution Early Release Science (CEERS) Survey, and their relationships with stellar mass (M_*). Our analysis includes both line ratios based on the [NII]6583 feature -- [NII]6583/Ha, ([OIII]5007/Hb)/([NII]6583/Ha) (O3N2), and [NII]6583/[OII]3727 -- and those those featuring alpha elements -- [OIII]5007/Hb, [OIII]5007/[OII]3727 (O_32), ([OIII]4959,5007+[OII]3727)/Hb (R_23), and [NeIII]3869/[OII]3727. Given the typical flux levels of [NII]6583 and [NeIII]3869, which are undetected in the majority of individual CEERS galaxies at 2.7<=z<6.5, we construct composite spectra in bins of M_* and redshift. Using these composite spectra, we compare the relationships between emission-line ratios and M_* at 2.7<=z<6.5 with those observed at lower redshift. While there is significant evolution towards higher excitation (e.g., higher [OIII]5007/Hb, O_32, O3N2), and weaker nitrogen emission (e.g., lower [NII]6583/Ha and [NII]6583/[OII]3727) between z~0 and z~3, we find in most cases that there is no significant evolution in the relationship between line ratio and M_* beyond z~3. The [NeIII]3869/[OII]3727 ratio is anomalous in showing evidence for significant elevation at 4.0<=z<6.5 at fixed mass, relative to z~3.3. Collectively, however, our empirical results suggest that there is no significant evolution in the mass-metallicity relationship at 2.7<=z<6.5. Representative galaxy samples and metallicity calibrations based on existing and upcoming JWST/NIRSpec observations will be required to translate these empirical scaling relations into ones tracing chemical enrichment and gas cycling, and distinguish among the descriptions of star-formation feedback in simulations of galaxy formation at z>3.
description: 10 pages, 4 figures, ApJL, in press
Arc de Triomphe
Creators: name: Garafola, Lynn
Publisher: name: Columbia University
Year: 2007
Subjects: Dance

description: A look at choreographer George Balanchine's relationship with France, his "third country" (after Russia and the United States), that examines his many relationships with French dance artists, the reception of his work at the Paris Opera, and his evocative use of French music and dance material.
Policy Brief: Projections of future impacts of visions on PA management strategies
Creators: name: Filyushkina, Anna
name: ENVISION
Publisher: name: Zenodo
Year: 2020
Subjects: biodiversity conservation, inclusive-conservation, protected areas, visions, modeling

description: How visualized visions can help decision-makers to engage with stakeholders and to navigate towards sustainable protected area management strategies. This policy brief presents first findings from the case study area in the Netherlands – the Kromme Rijn region and Utrechtse Heuvelrug National Park, a multifunctional landscape with several PAs of different sizes and designation context, where we applied a set of tools from the inclusive conservation approach toolbox. Specifically, we conducted a series of interviews with local actors, targeting different groups such as local residents (at local town markets), recreationists and residents in the area (at a popular recreation spots) and representatives of the local government, NGOs and other relevant organizations (at their offices) to assess the following questions: What visions do people have for the area? What conflicting interests do people see in the landscape? Where do people see the landscape as multifunctional? Such participatory methods can be a useful set of tools to both understand the diversity of visions stakeholders have for the area, as well as to engage with stakeholders. Visualizing the plurality of visions and modeling potential conflict zones can be a helpful tool towards revealing where potential conflicts could occur and how to navigate them.
Improved models for operation modes of complex compressor stations
Creators: name: Hiller, Benjamin
name: Saitenmacher, René
name: Walther, Tom
Publisher: name: Technische Universität Berlin
Year: 2021
Subjects: subject: 000 Informatik, Informationswissenschaft, allgemeine Werke::000 Informatik, Wissen, Systeme::004 Datenverarbeitung; Informatik
subject: multi-way compressor station
subject: bound tightening
subject: model reformulation
subject: flow patterns

description: We study combinatorial structures in large-scale mixed-integer (nonlinear) programming problems arising in gas network optimization. We propose a preprocessing strategy exploiting the observation that a large part of the combinatorial complexity arises in certain subnetworks. Our approach analyzes these subnetworks and the combinatorial structure of the flows within these subnetworks in order to provide alternative models with a stronger combinatorial structure that can be exploited by off-the-shelve solvers. In particular, we consider the modeling of operation modes for complex compressor stations (i.e., ones with several in- or outlets) in gas networks. We propose a refined model that allows to precompute tighter bounds for each operation mode and a number of model variants based on the refined model exploiting these tighter bounds. We provide a procedure to obtain the refined model from the input data for the original model. This procedure is based on a nontrivial reduction of the graph representing the gas flow through the compressor station in an operation mode. We evaluate our model variants on reference benchmark data, showing that they reduce the average running time between 10% for easy instances and 46% for hard instances. Moreover, for three of four considered networks, the average number of search tree nodes is at least halved, showing the effectivity of our model variants to guide the solver’s search.
Development of a novel scintillation-trigger detector for the MTV experiment using aluminum-metallized film tapes
Creators: name: Tanaka, S.
name: Ozaki, S.
name: Sakamoto, Y.
name: Tanuma, R.
name: Yoshida, T.
name: Murata, J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A new type of a trigger-scintillation counter array designed for the MTV experiment at TRIUMF-ISAC has been developed, which uses aluminum-metallized film tape for wrapping to achieve the required assembling precision of $\pm$0.5 mm. The MTV experiment uses a cylindrical drift chamber (CDC) as the main electron-tracking detector. The barrel-type trigger counter is placed inside the CDC to generate a trigger signal using 1 mm thick, 300 mm long thin plastic scintillation counters. Detection efficiency and light attenuation compared with conventional wrapping materials are studied.
description: to be published in Nuclear Instruments and Methods A
title: Neue Synthese von 2H-Benzazulenen
Creators: name: Hafner, Klaus
name: Rieper, Wolfgang
Publisher: name: Wiley
Year: 2022

description: Acenaphthylen (I) vereinigt sich mit dem durch Thermolyse des Diazoessigesters erzeugten Äthoxycarbonyl-carben zum beständigen Cyclopropan-Derivat (2), das in einer mehrstufigen Synthese in das Phenalenium-perchlorat (3) überführt werden konnte[¹]. Analog ( I ) reagieren auch die Derivate (4a)-(4c) des rnit (1) isomeren Cyclopent[cd]azulens mit Carbenen (Carbenoiden) zu 1,2-Cycloadditionsprodukten.
Gap analysis on accessibility training needs analysis  for university teaching and training staff in fields related to  communication
Creators: name: Zabrodskaja, Anastassia
name: Kaal, Esta
name: Switters, Jon
name: Šumak, Boštjan
name: Pušnik, Maja
name: Kous, Katja
name: Kline, Darja Ivanuša
name: Sparviero, Sergio
name: Schöndorfer, Simone
Publisher: name: Funka
Year: 2023

description: This report presents a gap analysis between the accessibility training needs for university teaching and training staff in fields related to communication.
Analytic results for two-loop master integrals for Bhabha scattering I
Creators: name: Henn, Johannes M.
name: Smirnov, Vladimir A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We evaluate analytically the master integrals for one of two types of planar families contributing to massive two-loop Bhabha scattering in QED. As in our previous paper, we apply a recently suggested new strategy to solve differential equations for master integrals for families of Feynman integrals. The crucial point of this strategy is to use a new basis of the master integrals where all master integrals are pure functions of uniform weight. This allows to cast the differential equations into a simple canonical form, which can straightforwardly be integrated order by order in epsilon in dimensional regularization. The boundary conditions are also particularly transparent in this setup. We identify the class of functions relevant to this problem to all orders in epsilon. We present the results up to weight four for all except one integrals in terms of a subset of Goncharov polylogarithms, which one may call two-dimensional harmonic polylogarithms. For one integral, and more generally at higher weight, the solution is written in terms of Chen iterated integrals.
description: 25 pages, 4 figures
\textit{Ab initio} calculation of transport and optical properties of aluminum: influence of simulation parameters
Creators: name: Knyazev, D. V.
name: Levashov, P. R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: This work is devoted to the \textit{ab initio} calculation of transport and optical properties of aluminum. The calculation is based on the quantum molecular dynamics simulation, density functional theory and the Kubo-Greenwood formula. Mainly the calculations are performed for liquid aluminum at near-normal densities for the temperatures from melting up to 20000 K. The results on dynamic electrical conductivity, static electrical conductivity and thermal conductivity are obtained and compared with available reference and experimental data and the calculations of other authors. The influence of the technical parameters on the results is investigated in detail. The error of static electrical conductivity calculation is estimated to be about 20%; more accurate results require bigger number of atoms.
description: 15 pages, 18 figures
George Antheil and the Dance
Creators: name: Garafola, Lynn
Publisher: name: Columbia University
Year: 2001
Subjects: Dance
Music

description: This essay explores the composer George Antheil's multiple connections with dance, including his little-known relationship with the choreographer George Balanchine and contribution to the long-forgotten Hemingway-inspired ballet "The Capital of the World," staged by Eugene Loring for (American) Ballet Theatre.
Lattice-cell : Hybrid approach for text categorization
Creators: name: Benfriha, Hichem
name: Barigou, Fatiha
name: Atmani, Baghdad
Publisher: name: arXiv
Year: 2013
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: In this paper, we propose a new text categorization framework based on Concepts Lattice and cellular automata. In this framework, concept structure are modeled by a Cellular Automaton for Symbolic Induction (CASI). Our objective is to reduce time categorization caused by the Concept Lattice. We examine, by experiments the performance of the proposed approach and compare it with other algorithms such as Naive Bayes and k nearest neighbors. The results show performance improvement while reducing time categorization.
description: Computer Science & Information Technology (CS & IT) 2013
Exploratory analysis of the effect of a controlled lifestyle intervention on inflammatory markers – the Healthy Lifestyle Community Programme (cohort 2)
Creators: name: Koeder, Christian
name: Anand, Corinna
name: Husain, Sarah
name: Kranz, Ragna-Marie
name: Schoch, Nora
name: Alzughayyar, Dima
name: Bitterlich, Norman
name: Hahn, Andreas
name: Englert, Heike
Publisher: name: London : BioMed Central
Year: 2023
Subjects: subject: Adiponectin
subject: C-reactive protein
subject: Cardiovascular disease
subject: Homocysteine
subject: Lifestyle intervention
subject: Plant-based diet
subject: Subclinical inflammation
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit

description: Background: Chronic low-grade inflammation is associated with an increased risk of chronic disease and mortality. The objective of the study was to test the effect of a healthy lifestyle intervention on biomarkers of inflammation (among other risk markers). Methods: We conducted a non-randomized controlled trial with mostly middle-aged and elderly participants from the general population in rural northwest Germany (intervention: n = 114; control: n = 87). The intervention consisted of a 1-year lifestyle programme focusing on diet (largely plant-based; strongest emphasis), physical activity, stress management, and social support. High-sensitivity C-reactive protein (hs-CRP) was assessed at baseline, 10 weeks, 6 months, and 1 year. Homocysteine (Hcy) was assessed at baseline, 10 weeks, and 1 year. Adiponectin (Apn) was assessed at baseline and 10 weeks. An exploratory analysis of these inflammatory markers assessing the between-group differences with ANCOVA was conducted. Results: The 1-year trajectory of hs-CRP was significantly lower in the intervention group compared to control (between-group difference: -0.8 (95% CI -1.2, -0.3) mg/l; p = 0.001; adjusted for baseline). The 1-year trajectory of Hcy was non-significantly higher in the intervention compared to control (between-group difference: 0.2 (95% CI -0.3, 0.7) µmol/l; p = 0.439; adjusted for baseline). From baseline to 10 weeks, Apn decreased significantly more in the intervention group compared to control (between-group difference: -1.6 (95% CI -2.7, -0.5) µg/ml; p = 0.004; adjusted for baseline). Conclusions: Our study shows that healthy lifestyle changes can lower hs-CRP and Apn levels and are unlikely to significantly affect Hcy levels within 1 year. Trial registration: German Clinical Trials Register (DRKS; reference: DRKS00018775, registered 12 Sept 2019; retrospectively registered; www.drks.de).
Constrained Auto-Regressive Decoding Constrains Generative Retrieval
Creators: name: Wu, Shiguang
name: Ren, Zhaochun
name: Xin, Xin
name: Yang, Jiyuan
name: Zhang, Mengqi
name: Chen, Zhumin
name: de Rijke, Maarten
name: Ren, Pengjie
Publisher: name: arXiv
Year: 2025
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Generative retrieval seeks to replace traditional search index data structures with a single large-scale neural network, offering the potential for improved efficiency and seamless integration with generative large language models. As an end-to-end paradigm, generative retrieval adopts a learned differentiable search index to conduct retrieval by directly generating document identifiers through corpus-specific constrained decoding. The generalization capabilities of generative retrieval on out-of-distribution corpora have gathered significant attention.
 In this paper, we examine the inherent limitations of constrained auto-regressive generation from two essential perspectives: constraints and beam search. We begin with the Bayes-optimal setting where the generative retrieval model exactly captures the underlying relevance distribution of all possible documents. Then we apply the model to specific corpora by simply adding corpus-specific constraints. Our main findings are two-fold: (i) For the effect of constraints, we derive a lower bound of the error, in terms of the KL divergence between the ground-truth and the model-predicted step-wise marginal distributions. (ii) For the beam search algorithm used during generation, we reveal that the usage of marginal distributions may not be an ideal approach. This paper aims to improve our theoretical understanding of the generalization capabilities of the auto-regressive decoding retrieval paradigm, laying a foundation for its limitations and inspiring future advancements toward more robust and generalizable generative retrieval.
description: 13 pages, 6 figures, 2 tables, accepted by SIGIR 2025 (Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval)
title: Étude de la stabilité de la méthode de différencesfiniesen dynamique des systèmes mécaniques linéaires discrets
Creators: name: Kanyiki, Trésor
name: Ntambwe, François
name: Katond, Jean Paul
Publisher: name: Université Clermont Auvergne
Year: 2020
Subjects: systèmes mécaniques discrets linéaires, différencesfiniescentrées, stabilité, Runge Kuttad’ordre 4

description: L’objectif de cette étude est d’analyser la stabilité de la méthode de différencesfiniescentréesen   dynamique   des   systèmes   mécaniques   discrets   linéaires.   La   simulation   du comportement dynamique des systèmes mécaniques discrets linéaires est une étape qui consiste à résoudre les équations différentielles qui décrivent le comportement dynamique des systèmes mécaniques  discrets  linéaires.  Cet  article  présente  une  approche  basée  sur  le  graphique  des valeurs propres de la matrice d’amplification de l’opérateur d’intégration pour choisir le pas d’intégration à utiliser pour résoudre les équations différentielles par la méthode de différencesfinies. Les résultats obtenus à partir de la méthode de différencesfiniessont comparés à ceux obtenus à l’aide de la méthode de Runge Kutta d’ordre 4.
New Azacycles by One-Pot Three-Component Hantzsch-Like Synthesis of Tetra(hexa)azacyclopenta[a]anthracenes, Tetraazaindeno[5,4-b]fluorenes, and Oxatetraazacyclopenta[m]tetraphenes
Creators: name: Abdelmoniem, Amr M.
name: Ramadan, Muhammed A.
name: Ghozlan, Said A. S.
name: Butenschön, Holger
name: Abdelhamid, Ismail A.
Publisher: name: Weinheim : Wiley-VCH-Verl.
Year: 2023
Subjects: subject: heterocycles
subject: multicomponent reactions
subject: oxatetraaza-cyclopenta[m]tetraphene
subject: polyaza-cyclopenta[a]anthracenes
subject: tetraaza-indeno[5
subject: 4-b]fluorenes
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: Multicomponent reactions (MCRs) are envisaged as an entry point for the synthesis of heterocyclic compounds with interesting biological activities. An efficient approach to annelated tetra(hexa)azacyclopenta[a]anthracenes, tetraazaindeno[5,4-b]fluorenes, and oxatetraazacyclopenta[m]tetraphene was accomplished using a three-component reaction involving 7-amino-2-methyl-3-phenylpyrazolo[1,5-a]pyrimidin-5-one with aromatic aldehydes and the corresponding active 1,3-dicarbonyl compounds (namely, dimedone, 1,3-dimethylbarbituric acid, 1,3-indanedione, and 4-hydroxycoumarine). The reactions were conducted in glacial acetic acid at reflux for 5 h to give the desired products in good yields (62–83 %). The chemical constitutions of all new products were confirmed spectroscopically.
Severed Hair from Donne to Pope
Creators: name: Gray, Erik I.
Publisher: name: Columbia University
Year: 1997
Subjects: English literature
Poetry

description: The specific symbolic implications of hair (and of its cutting) change from
age to age; what remains is its ambivalent nature, hovering between vital
importance and senseless triviality. This essay discusses hair as symbol in works by Milton, Donne, Shakespeare, Nashe, and Pope.
Vanishing of the first continuous L^2-cohomology for II_1 factors
Creators: name: Popa, Sorin
name: Vaes, Stefaan
Publisher: name: arXiv
Year: 2014
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics

description: We prove that the continuous version of the Connes-Shlyakhtenko first L^2-cohomology for II_1 factors, as proposed by A. Thom in [Th06], always vanishes.
description: v2: minor changes, final version, to appear in IMRN
Indifference and Epistolarity in The Eve of St. Agnes
Creators: name: Gray, Erik I.
Publisher: name: Columbia University
Year: 1999
Subjects: English literature
Poetry

description: For I believe that The Eve of St. Agnes is, in its hybrid nature, the most epistolary poem of the Romantic period. I therefore begin my discussion with an exploration of the dark or ‘indifferent’ side of letter-writing. I then examine
Keats’s letters and their willingness to submit to their own limitations as a form
of consolation or self-defense. Finally I turn to The Eve of St. Agnes and other
poems which are all, by Keats’s own account, ‘unpoetical’ because of their
incorporation of epistolary methods. By writing poems the way he wrote letters
– that is, by having recourse to submission and evasion just when one would
expect an imaginative or ‘metaphysical’ climax – Keats opened up poetry to a
realm of experience it had previously excluded.
Axios/Ipsos Coronavirus Index Wave 67
Creators: name: Axios
Publisher: name: Roper Center for Public Opinion Research
Year: 2022

description: Activities in last week (6); work experiences in last few weeks (3); Coronavirus (COVID-19) restrictions in public places (1); risk of different activities (8); safety procedures when leaving the house (3); knowledge of local COVID-19 trends (3); concern about COVID-19 outbreak (6); returning to pre-COVID life (4); United States handling of the COVID-19 pandemic (1); eradication of the COVID-19 in the United States (2); trust in individuals/groups to provide accurate information about the COVID-19 pandemic (4); actions of others making recovery from the pandemic worse/better (1); media overexaggerating COVID-19 risks (1); federal spending on COVID-19 pandemic (1); COVID-19 vaccination (5); support/oppose COVID-19 mandates (6); personally know someone who has tested positive for or died from coronavirus (2); COVID-19 testing (3); Paxlovid/COVID-19 antiviral pill treatment (1); has had COVID-19 since March 2020 (7); main news source (1).
San-Ye-Tang-Zhi-Qing Formula Inhibiting Cell Cycle in Gynecological Cancer: A comprehensive study based on network pharmacology and computational pathology
Creators: name: Liang, Zi-Qian
Publisher: name: Zenodo
Year: 2022

description: Raw data of IHC experiment, source files of molecular docking of manuscript "San-Ye-Tang-Zhi-Qing Formula Inhibiting Cell Cycle in Gynecological Cancer: A comprehensive study based on network pharmacology and computational pathology" for publication in PeerJ