cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Cart. 167 (11 H 67), f. 0017v
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2010
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 167 (11 H 67), f. 0017v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 167 (11 H 67), f. 0017v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Tidal friction in close-in satellites and exoplanets. The Darwin theory re-visited
Creators: name: Ferraz-Mello, Sylvio
name: Rodríguez, Adrián
name: Hussmann, Hauke
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: This report is a review of Darwin's classical theory of bodily tides in which we present the analytical expressions for the orbital and rotational evolution of the bodies and for the energy dissipation rates due to their tidal interaction. General formulas are given which do not depend on any assumption linking the tidal lags to the frequencies of the corresponding tidal waves (except that equal frequency harmonics are assumed to span equal lags). Emphasis is given to the cases of companions having reached one of the two possible final states: (1) the super-synchronous stationary rotation resulting from the vanishing of the average tidal torque; (2) the capture into a 1:1 spin-orbit resonance (true synchronization). In these cases, the energy dissipation is controlled by the tidal harmonic with period equal to the orbital period (instead of the semi-diurnal tide) and the singularity due to the vanishing of the geometric phase lag does not exist. It is also shown that the true synchronization with non-zero eccentricity is only possible if an extra torque exists opposite to the tidal torque. The theory is developed assuming that this additional torque is produced by an equatorial permanent asymmetry in the companion. The results are model-dependent and the theory is developed only to the second degree in eccentricity and inclination (obliquity). It can easily be extended to higher orders, but formal accuracy will not be a real improvement as long as the physics of the processes leading to tidal lags is not better known.
description: 30 pages, 7 figures, corrected typos
Phase Sensitive Amplification Enabled by Coherent Population Trapping
Creators: name: Neveu, Pascal
name: Banerjee, Chitram
name: Lugani, Jasleen
name: Bretenaker, Fabien
name: Brion, Etienne
name: Goldfarb, Fabienne
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We isolate a novel four-wave mixing process, enabled by Coherent Population Trapping (CPT), leading to efficient phase sensitive amplification. This process is permitted by the exploitation of two transitions starting from the same twofold degenerate ground state. One of the transitions is used for CPT, defining bright and dark states from which ultra intense four-wave mixing is obtained via the other transition. This leads to the measurement of a strong phase sensitive gain even for low optical densities and out-of-resonance excitation. The enhancement of four-wave mixing is interpreted in the framework of the dark-state polariton formalism.
description: 5 pages, 4 figures, 1 supplemental material (2 pages)
title: Lettre des prélats et barons du royaume aux évêques et grands feudataires pour les inviter au couronnement de Louis IX
Creators: name: Nationales, Archives
name: Archives Nationales
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Fondation Wikimedia
subject: Archives nationales

description: Les prélats et les barons du royaume invitent l’archevêque de Rouen et tous ses suffragants à assister à Reims au couronnement du jeune Louis IX qui a été décidé à la suite de la mort de son père, le roi Louis VIII, à Montpensier.
description: Source: Archives Nationales : AE/II/227
description: Source: https://commons.wikimedia.org/wiki/File:Lettre_circulaire_1_-_Archives_Nationales_-_AE-II-227.jpg
description: Source: http://www.wikidata.org/entity/Q65991397
description: Source: https://www.nakala.fr/10.34847/nkl.e70ai28d
description: Relation: https://lamop.hypotheses.org/
description: Les prélats et les barons du royaume invitent l’archevêque de Rouen et tous ses suffragants à assister à Reims au couronnement du jeune Louis IX qui a été décidé à la suite de la mort de son père, le roi Louis VIII, à Montpensier.
description: date: 1226-11-00
The Rushton Quality of Work Experiment: Labor-Management Summary
Creators: name: Goodman, Paul S.
Publisher: name: Carnegie Mellon University
Year: 1987
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Before beginning it is useful to know the context in which the Rushton project developed. Experiments in new forms of work organization have proliferated in the United States since 1970. These have taken many different forms and their impact on work, the work environment, worker attitudes, organizational effectiveness, and labor-management relations is potentially very significant. Rushton is one of these experiments.
Grand Canonical Partition Function of a 2-dimensional Hubbard Model
Creators: name: Barbour, I. M.
name: Klepfish, E. G.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present a new technique for a numerical analysis of the phase structure of the 2D Hubbard model as a function of the hole chemical potential. The grand canonical partition function for the model is obtained via Monte Carlo simulations. The dependence of the hole occupation number on the chemical potential and the temperature is evaluated. These calculations, together with a study of the Yang-Lee zeros of the grand canonical partition function, show evidence of a phase transition at zero temperature and particle density below half-filling. The binding energy of a pair of holes is calculated in the low temperature regime and the possibility for pairing is explored.
description: 33 pages, GUTPA/91/11-1:
The Role of Regional Financial Institutions
Creators: name: Meltzer, Allan
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: I found many points of agreement in Manuel Hind's background paper and a few differences. I regret his tendency to use developing countries as if it were a collective term, so that one size fits all. This becomes particularly difficult when he discusses opportunities to borrow. Implicitly, he treats China, that can borrow very large sums, at interest rates not much above the rates charged by the development banks, as on a par with Zimbabwe or Kenya. The problem with this approach is that it neglects the reason why some countries can borrow while others cannot.
Hamiltonian sparsification and gap-simulations
Creators: name: Aharonov, Dorit
name: Zhou, Leo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Analog quantum simulations---simulations of one Hamiltonian by another---is one of the major goals in the noisy intermediate-scale quantum computation (NISQ) era, and has many applications in quantum complexity. We initiate the rigorous study of the physical resources required for such simulations, where we focus on the task of Hamiltonian sparsification. The goal is to find a simulating Hamiltonian $\tilde{H}$ whose underlying interaction graph has bounded degree (this is called degree-reduction) or much fewer edges than that of the original Hamiltonian $H$ (this is called dilution). We set this study in a relaxed framework for analog simulations that we call gap-simulation, where $\tilde{H}$ is only required to simulate the groundstate(s) and spectral gap of $H$ instead of its full spectrum, and we believe it is of independent interest. Our main result is a proof that in stark contrast to the classical setting, general degree-reduction is impossible in the quantum world, even under our relaxed notion of gap-simulation. The impossibility proof relies on devising counterexample Hamiltonians and applying a strengthened variant of Hastings-Koma decay of correlations theorem. We also show a complementary result where degree-reduction is possible when the strength of interactions is allowed to grow polynomially. Furthermore, we prove the impossibility of the related sparsification task of generic Hamiltonian dilution, under a computational hardness assumption. We also clarify the (currently weak) implications of our results to the question of quantum PCP. Our work provides basic answers to many of the "first questions" one would ask about Hamiltonian sparsification and gap-simulation; we hope this serves a good starting point for future research of these topics.
description: 14+54 pages, 5 figures; improved results (including new Theorem 2 which was conjectured in earlier version)
The Role of Quantitative Risk Assessment in Environmental Regulations
Creators: name: Lave, Lester B.
Publisher: name: Carnegie Mellon University
Year: 1985
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: In one view of the world, environmental hazards are akin to smoking guns-there is a dead or wounded victim, an obvious cause, and an obvious solution. In this 1960s view, solving environmental problems is only a matter of will. Congress embodied this simple view in the Clean Air Act, Clean Water Act, and other environmental legislation. When this caricature was obviously inapplicable, as with pesticides, Congress mandated a balancing of risk and benefit, but still saw the problem as a straightforward, somewhat simple one. Unfortunately, environmental legislation, even including the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), embodies notions that are dysfunctional in attempting to manage complicated environmental problems.
title: 01_1042
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Spectroscopy of $^{54}$Ti and the systematic behavior of low energy octupole states in Ca and Ti isotopes
Creators: name: Riley, L. A.
name: Agiorgousis, M. L.
name: Baugher, T. R.
name: Bazin, D.
name: Blanchard, R. L.
name: Bowry, M.
name: Cottle, P. D.
name: DeVone, F. G.
name: Gade, A.
name: Glowacki, M. T.
name: Kemper, K. W.
name: Kustina, J. S.
name: Lunderberg, E.
name: McPherson, D. M.
name: Noji, S.
name: Piekarewicz, J.
name: Recchia, F.
name: Sadler, B. V.
name: Scott, M.
name: Weisshaar, D.
name: Zegers, R. G. T.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Excited states of the $N=32$ nucleus $^{54}$Ti have been studied, via both inverse-kinematics proton scattering and one-neutron knockout from $^{55}$Ti by a liquid hydrogen target, using the GRETINA $γ$-ray tracking array. Inelastic proton-scattering cross sections and deformation lengths have been determined. A low-lying octupole state has been tentatively identified in $^{54}$Ti for the first time. A comparison of $(p,p')$ results on low-energy octupole states in the neutron-rich Ca and Ti isotopes with the results of Random Phase Approximation calculations demonstrates that the observed systematic behavior of these states is unexpected.
description: 7 pages, 8 figures
Excited State Spectroscopy in the Lattice Gross-Neveu Model
Creators: name: Danzer, Julia
name: Gattringer, Christof
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present preliminary results of an excited state spectroscopy calculation in the 2-d lattice Gross-Neveu model. We address the construction of suitable interpolators for the variational method and their overlap with excitations. We comment on the role of the eigenvectors as a tool for matching scattering states on lattices with different volumes.
description: 7 pages, presented at the XXV International Symposium on Lattice Field Theory, July 30 - August 4 2007, Regensburg
Astrophysical Limit on the Deformation of the Poincare Group
Creators: name: Domokos, G.
name: Kovesi--Domokos, S.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The deformed Poincaré group contains a characteristic mass, $κ$. At energies exceeding $κ$, deviations from the special theory of relativity become significant. However, small deviations from ordinary relativistic kinematics are observable even at energies substantially lower than $κ$. The observation of distant events producing ultra high energy (UHE) particles leads to a lower limit on $κ$. From an analysis of the UHE data on the burst in the binary system HER X1 in 1986, we deduce $κ> 1.3 10^{12}$~GeV.
description: SKD@JHUP.PHA.JHU.EDU 7 pages; 1 figure available upon request. Report # JHU-TIPAC920027/rev hep-ph/yymmnnn --- Latex
title: The importance of historical fidelity in the application and interpretation of the law of naval warfare
Creators: name: McLaughlin, Robert
Publisher: name: The Australian National University
Year: 2025

description: This thesis by publication seeks to distil from a series of published works an answer to the following question: How and why should selected law of naval warfare (LoNW) concepts and rules be interpreted and applied differently to shared law of armed conflict, and/or law of the sea, concepts and regimes? The purpose of the thesis in answering this question is, ultimately, to discern practical guidance on 'how to do LoNW'. The thesis argument distils an answer to this question by identifying, linking, and assessing the implications of a series of issues as raised in the published material within the thesis. As a result of distilling, linking, and structuring the implications and key themes from these six published artefacts, the thesis identifies both exceptionalist and integrationist requirements in the interpretation and application of LoNW. The thesis also identifies some guardrails necessary to police against inappropriate, and de jure illegitimate, leakage of LoNW back across into other legal rule sets such as NIAC LOAC and 'grey zone' operations.
On the K-theoretic classification of dynamically stable systems
Creators: name: De Nittis, Giuseppe
name: Gomi, Kiyonori
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: Primary: 16E20, Secondary: 81T99, 46L80, 14D21

description: This paper deals with the construction of a suitable topological $K$-theory capable of classifying topological phases of dynamically stable systems described by gapped $η$-self-adjoint operators on a Krein space with indefinite metric $η$.
description: Keywords: K-theory, topological phases, Krein spaces, PT and c symmetries. 53 pg.; 8 Tables. v2: correction of few typos. Final version accepted for publication on RMP
D5.1 Compilation of existing in-situ and remote ground based observations (PAPILA - Prediction of Air Pollution in Latin America)
Creators: name: Granier, Claire
Publisher: name: Zenodo
Year: 2019

description: Lists showing details on available ground-based observation networks in different countries in the LAC
 region that can be potentially used within the PAPILA project in particular for validation of the model simulations and forecasts
 that are under preparation.
Minimal model for higher-order topological insulators and phosphorene
Creators: name: Ezawa, Motohiko
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A higher order topological insulator is an extended notion of the conventional topological insulator, which belongs to a special class of topological insulators where the conventional bulk-boundary correspondence is not applicable. The bulk topological index may be described by the Wannier center located at a high symmetry point of the crystal. In this paper we propose minimal models for the second-order topological insulator in two dimensions and the third-order topological insulator in three dimensions. They are anisotropic two-band models with two different hopping parameters. The two-dimensional model is known to capture the essential physics of phosphorene near the Fermi level. It has so far been recognized as a trivial insulator due to the absence of topological edge states in nanoribbons. However, we demonstrate the emergence of topological boundary states in zero dimension, i.e., in nanodisks. In particular, the diamond structure exhibits such topological states at two corners, each of which carries a 1/2 fractional charge. We predict that these corner states will be observed in the diamond structure of phosphorene.
description: 5 pages, 4 figures
The Role of Price Spreads and Reoptimization in the Real Option Management of Commodity Storage Assets
Creators: name: Secomandi, Nicola
Publisher: name: Carnegie Mellon University
Year: 1996
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: The real option management of commodity storage assets is an important practical problem. Practition- ers approach the resulting stochastic optimization model using heuristic policies that rely on sequential reoptimization of linear programs. Used in conjunction with Monte Carlo simulation, these policies typ- ically yield near optimal lower bound estimates on the value of storage. This paper reveals that a simple one stage lookahead policy is optimal for a fast storage asset without frictions. Thus, in this (not entirely realistic) case the problem is easy and the reoptimization policies are unnecessary, albeit optimal. In contrast, this paper provides numerical and structural justification for the use of these policies in the general case. Further, the use of price spreads simplifies the estimation of near tight dual upper bounds on the value of storage. This approach relies on using the fast and frictionless asset optimal value func- tion to estimate dual upper bounds in the general case. Monte Carlo simulation and linear programming thus appear adequate for the near optimal valuation and management of commodity storage assets.
title: Cholinergic M1 Receptor Modulation of Sensory Processing: An Integrative Analysis of Cellular, Behavioural, Circuit Dynamics and Computational Modelling
Creators: name: Mishra, Wricha
Publisher: name: The Australian National University
Year: 2025

description: To survive, animals must interpret sensory information differently based on the context; for instance, the sound of rustling leaves might be irrelevant in a burrow but could signal danger from a nearby predator in an open field. Neuromodulators like acetylcholine (ACh) enable animals to adjust sensory processing according to environmental demands. The cholinergic system influences information processing across various cortical areas, thereby affecting the animal's behavioral state and level of attention. However, the specific mechanisms by which ACh receptors modulate cortical neuron activity and influence circuit dynamics and behavior are not well understood. Neuromodulation through ACh involves various muscarinic and nicotinic receptor subtypes, making it challenging to predict the precise effects without knowing the target cell types and specific receptor subtypes involved. This thesis focuses on cholinergic M1 receptors, the most densely expressed cholinergic receptor subtype in the mammalian brain. The aim is to investigate the role of M1 receptors in modulating sensory processing at the single-cell, network, and behavioral levels, and to use computational modeling to provide a comprehensive understanding of these mechanisms. The whisker system of the mouse is functionally efficient and anatomically well characterised. I therefore employed the whisker system to investigate the neuronal, network and behavioral modulations produced by choliinergic M1 receptors. I first show that M1 receptors in the mouse somatosensory cortex (S1) play a crucial role in enhancing information processing and detection behavior. I then explore the circuit-level mechanisms of M1 modulation in detail, demonstrating that M1 activation facilitates sensory processing in pyramidal neurons and Somatostatin-expressing interneurons while suppressing the response of Parvalbumin-expressing interneurons. This reveals a cell-type and layer-specific profile of M1 receptor modulation. Finally, I simulate the effects of M1 modulation in a biophysically detailed model of the mouse S1 to validate the experimental findings and identify specific morpho-electrical cell types in different cortical layers that facilitate M1 modulation. In summary, this thesis investigates the role of cholinergic M1 receptors in modulating sensory processing within the mouse S1, revealing their influence on different neuron types and cortical layers, and validating these findings through computational modeling.
The Role of Mortgage Brokers in the Subprime Crisis
Creators: name: Berndt, Antje
name: Hollifield, Burton
name: Sandas, Patrik
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: We study the role of mortgage brokers in the subprime crisis using a detailed sample of loans originated by, formerly, one of the largest subprime loan originators, New Century Financial Corporation. Prior to the subprime crisis, mortgage brokerage firms originated about 65% of all subprime mortgages and yet little is known about their behavior and contribution to the subprime crisis. Is there empirical support for the allegation that lenders like New Century compensated brokers in a fashion that encouraged them to originate higher cost loans? Did the incentive scheme change as New Century’s loan volume surged? How did the mortgage brokers respond to the incentive scheme? How did the lender-broker relationships and broker competition interact with broker compensation? We decompose the broker revenues into a cost and profit component and find evidence consistent with broker market power that is greater for more complex mortgages and for borrower who may be less informed. We relate the broker profits to the subsequent performance of the loans. A probit model for loan performance shows that the increased broker profits lead to worse loan performance suggesting that brokers earned high profits on loans that turned out to be riskier ex post.
title: Engineering Low-Loss Optical Interconnects for Rare-Earth Quantum Memory
Creators: name: McMahon, John
Publisher: name: The Australian National University
Year: 2025

description: Erbium-doped rare-earth crystals are promising candidates for atomic quantum memory due to their long optical and hyperfine coherence times. These properties have been utilised in the Rephased Amplified Stimulated Emission (RASE) protocol, a DLCZ-like quantum repeater scheme that enables both on-demand generation and storage of photons using a single crystal. Non-classical storage was demonstrated with RASE, achieving recall efficiencies of up to 30%. Furthermore, erbium-RASE operates at wavelengths compatible with existing long-haul fibre optic networks, making it an ideal foundation for a quantum repeater network. To scale from a single erbium-RASE system to a distributed network of quantum memory nodes, two complementary requirements must be met. First, the distribution of entangled photons requires highly efficient classical coupling between the crystal and the interconnecting fibre pathways. This is challenging because the erbium-doped crystal must be maintained at cryogenic temperatures and within a substantial magnetic field. Due to losses from scattering and mode mismatches, complete fibre-to-fibre collection efficiency through the windows of a cryostat is only approximately 20%. Second, the recall efficiency of RASE is directly influenced by the optical depth of a rare-earth crystal, and high optical depths cause control pulse distortion and the reabsorption of emitted photons. Improving recall efficiency requires placing the crystal into a low-loss, impedance-matched optical cavity. This thesis outlines the design and development of a fibre-coupling system that delivers light directly into an erbium-doped crystal, achieving collection efficiencies of up to 74% while being highly insensitive to mechanical noise. This coupling system requires no additional optics or alignment, allowing for the immediate integration of fibre-based optical cavities using Bragg gratings or ring resonators. The high beam quality also enhances the response of erbium ions to optical control pulses, with the effective Rabi frequency of the atomic ensemble empirically measured to be 6.67 times higher than in previous free-space experiments. This suggests the potential of this system to support a large number of temporal modes without requiring modification to existing experimental setups. The thesis also addresses the limitations and constraints of mechanical systems for cavity enhancement in cryogenic conditions, proposing several novel design configurations based on the developed full-fibre coupling system to overcome these challenges.
Robust and Efficient Modular Grad-Div Stabilization
Creators: name: Fiordilino, Joseph Anthony
name: Layton, William
name: Rong, Yao
Publisher: name: arXiv
Year: 2017
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65M12, 65M60, 76D05

description: This paper presents two modular grad-div algorithms for calculating solutions to the Navier-Stokes equations (NSE). These algorithms add to an NSE code a minimally intrusive module that implements grad-div stabilization. The algorithms do not suffer from either breakdown (locking) or debilitating slow down for large values of grad-div parameters. Stability and optimal-order convergence of the methods are proven. Numerical tests confirm the theory and illustrate the benefits of these algorithms over a fully coupled grad-div stabilization.
The Role of Money in National Economic Policy: Panel
Creators: name: Meltzer, Allan
Publisher: name: Carnegie Mellon University
Year: 1992
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: As I listen to this debate, and it seems to have gone on for a long time, I notice that people take various positions. One is that Milton Friedman is completely wrong; another is that Friedman is almost completely wrong. A third is that there is a grain of truth to what Friedman says, but it is not very important; and, therefore, fiscal policy matters far more than the so-called monetarists say. Always, there is a subtle suggestion that some of us know a great deal more about the way in which the economic system operates than we have time to tell. If the argument and evidence could be presented, everyone could see that there is a considerable amount of evidence available showing the sizable effect of fiscal policy operations and supporting some very detailed econometric model of the economy.
Metadata Ahoy! Charting a reusable path for machine learning
Creators: name: Labou, Stephanie
Publisher: name: Zenodo
Year: 2024

description: Machine learning (ML) is more popular than ever, but what is needed to best document, curate, and archive ML research outputs? Data curators are largely in uncharted waters as to what extent repositories are able to manage ML objects and components (data, code, parameters, documentation, etc.) in a way that matches researcher needs and uses. But before we can plot a course towards a set of best practices, we must first ask: where are we now?This presentation will provide an overview of a recent research project that assessed how well metadata schema and fields in eight generalist (Figshare, Zenodo, Harvard Dataverse, etc.) and specialist repositories facilitate findability, interoperability, and reusability of ML objects. We will discuss strengths of and opportunities for these repositories, and what generalist repositories can learn from specialist repositories and vice versa. The presentation will also summarize the outputs from this project, all of which are publicly available: a multi-repository metadata field crosswalk, complete metadata exports of nearly 20,000 ML-related items from these repositories, and user interface and code to query repository APIs and standardize and analyze metadata exports. We hope the IASSIST community will dive deep into this bounty of (meta)data!
Numerical Investigation of the Interface Tension in the three-dimensional Ising Model
Creators: name: Klessinger, Sabine
name: Muenster, Gernot
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The interface tension in the three-dimensional Ising model in the low temperature phase is investigated by means of the Monte Carlo method. Together with other physically relevant quantities it is obtained from a calculation of time-slice correlation functions in a cylindrical geometry. The results at three different values of the temperature are compared with the predictions from a semiclassical approximation in the framework of renormalized $ϕ^4$ theory in three dimensions, and are in good agreement with them.
description: 17 pages, MS-TPI-92-13 (replaced due to correction of minor numerical errors)
Spatial Confinement, Magnetic Localization and Their Interactions on Massless Dirac Fermions
Creators: name: Fu, Zhong-Qiu
name: Zhang, Yu
name: Qiao, Jia-Bin
name: Ma, Dong-Lin
name: Liu, Haiwen
name: Guo, Zi-Han
name: Wei, Yi-Cong
name: Hu, Jing-Yi
name: Xiao, Qian
name: Mao, Xin-Rui
name: He, Lin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: It is of keen interest to researchers understanding different approaches to confine massless Dirac fermions in graphene, which is also a central problem in making electronic devices based on graphene. Here, we studied spatial confinement, magnetic localization and their interactions on massless Dirac fermions in an angled graphene wedge formed by two linear graphene p-n boundaries with an angle 34. Using scanning tunneling microscopy, we visualized quasibound states temporarily confined in the studied graphene wedge. Large perpendicular magnetic fields condensed the massless Dirac fermions in the graphene wedge into Landau levels (LLs). The spatial confinement of the wedge affects the Landau quantization, which enables us to experimentally measure the spatial extent of the wave functions of the LLs. The magnetic fields induce a sudden and large increase in energy of the quasibound states because of a pi Berry phase jump of the massless Dirac fermions in graphene. Such a behavior is the hallmark of the Klein tunneling in graphene. Our experiment demonstrated that the angled wedge is a unique system with the critical magnetic fields for the pi Berry phase jump depending on distance from summit of the wedge.
description: 4 Figures in main text
Lebensqualität als postmodernes Konstrukt
Creators: name: (:Unkn) Unknown
Publisher: name: Institut für Freizeitwissenschaft und Kulturarbeit e.V.
Year: 2020
Subjects: subject: Lebensqualität
subject: Freizeitforschung
subject: Gesundheitswissenschaft
subject: Soziale Arbeit
subject: 300

description: Der Sammelband ist entstanden im Forschungscluster Lebensqualität der Hochschule Bremen. Er umfasst Beiträge zu sozialen, gesundheitsbezogenen und kulturellen Dimensionen der Lebensqualität. Er bezieht sich auf Diskurse in der Sozialen Arbeit, den Gesundheitswissenschaften und der Freizeit- und Tourismuswissenschaft. Die Frage nach dem "guten Leben", seinen Restriktionen und Bedingungen durchzieht die verschiedenen, forschungsbezogenen Ansätze.
The Role of Money in Economic Policy
Creators: name: Meltzer, Allan
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: There is no single answer to the question implied by the title of this session. The role of money in economic policy depends now, as it always has, on three closely related aspects of the environment within which policy operates. The three aspects are: the prevailing international arrangements, the domestic framework within which monetary policy operations are conducted, and the amount of information about the economic system that is reliably possessed.
Lebensqualität durch Nachhaltigkeit? Analysen - Perspektiven - Projekte 2. Bremer Freizeit.kongress
Creators: name: (:Unkn) Unknown
Publisher: name: Institut für Freizeitwissenschaft und Kulturarbeit e.V.
Year: 2020
Subjects: subject: Freizeitforschung
subject: Nachhaltigkeit
subject: Lebensqualität
subject: 300

description: Der Band dokumentiert die Fachtagung in der Hochschule Bremen im November 2012. Thematisiert wird die zukunftsfähige Freizeitgestaltung und die Entwicklung einer nachhaltigen Lebensqualität. Angesprochen werden in den Einzelbeiträgen die Bereiche Freizeitbildung, Freizeitmanagement und Freizeitplanung
title: Acoustic Ecology in Birds: How to Avoid Danger in Noisy and Cluttered Environments
Creators: name: Zhou, You
Publisher: name: The Australian National University
Year: 2025

description: Information is crucial in predator-prey interactions, yet can be difficult to obtain in complex environments. Sounds, such as alarm calls and direct sounds from predators, are an important source of information for animals assessing the potential risk about the surroundings. However, acoustic information can be disrupted by anthropogenic and other noises, a growing concern due to increasing global noise levels. Furthermore, acoustic information becomes even more valuable in cluttered environments where predators may be visually hidden. Therefore, to avoid predation, animals need to be flexible, gaining information from various sources and actively minimising information available to predators. My PhD research focused on how birds handle acoustic information related to danger in acoustically or visually restricted environments. The thesis is divided to two main sections. First, I investigated the challenge of noise on bird acoustic communication, using superb fairy-wrens (Malurus cyaneus) as a model species. Many studies show that noise can disrupt acoustic communication, but rarely know the mechanism. I therefore explored how noise disrupts communication, even when noise occurs before or after a signal. I found masking was the mechanism that stopped fairy-wrens responding to alarm calls, but noise before or after the alarm calls was unlikely to affect fairy-wrens fleeing. Second, I examined the challenge of information use by white-browed scrubwrens (Sericornis frontalis) during incubation, a period typically ignored in studies of communication. Scrubwren nests are extremely cryptic, and so difficult for predators to find, but this also means that incubating birds have a very restricted view outside the nest, that leaves them vulnerable to predator approach. I found that incubating scrubwrens assessed acoustic information of danger at nests, and used a specific call, which had never been described acoustically, to signal group members to stay away from the nest and so help maintain nest crypsis. Overall, my research underscores the crucial role of acoustic information in predator detection and survival strategies for birds, particularly in noisy and visually restricted environments. By examining noise mechanisms, this work contributes to predicting and potentially mitigating the impacts of noise pollution on avian behaviour. Studies on scrubwrens highlight the adaptability of birds in using vocalisations to communicate about danger while maintaining nest concealment. This research emphasises the importance of understanding animal communication to support conservation in increasingly complex and changing habitats.
On eigenfunctions and maximal cliques of Paley graphs of square order
Creators: name: Goryainov, Sergey
name: Kabanov, Vladislav V.
name: Shalaginov, Leonid
name: Valyuzhenich, Alexandr
Publisher: name: arXiv
Year: 2018
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: In this paper we find new maximal cliques of size $\frac{q+1}{2}$ or $\frac{q+3}{2}$, accordingly as $q\equiv 1(4)$ or $q\equiv 3(4)$, in Paley graphs of order $q^2$, where $q$ is an odd prime power. After that we use new cliques to define a family of eigenfunctions corresponding to both non-principal eigenvalues and having the cardinality of support $q+1$, which is the minimum by the weight-distribution bound.
title: Page de titre des mémoires du maquisard Yves Pérotin (Pothier), premier brouillon manuscrit de "La vie inimitable"
Creators: name: Http://Viaf.Org/Viaf/1615638
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Mémoires du maquis
subject: Deuxième guerre mondiale
subject: maquis alpins

description: Page de titre, feuillet déchiré en plusieurs endroits, des mémoires du maquisard Yves Pérotin (Pothier), du peloton Fressinat ("P.F.") commandé par le lieutenant Michel Pérotin (Fressinat) au printemps 1944. Premier brouillon manuscrit de "La vie inimitable", 1945.
description: Source: GED Campus Condorcet Fonds Yves Pérotin CNRS-IHTP ARC 143 ; 4DES_01
Exact results for quench dynamics and defect production in a two-dimensional model
Creators: name: Sengupta, K.
name: Sen, Diptiman
name: Mondal, Shreyoshi
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We show that for a d-dimensional model in which a quench with a rate τ^{-1} takes the system across a d-m dimensional critical surface, the defect density scales as n \sim 1/τ^{mν/(zν+1)}, where νand z are the correlation length and dynamical critical exponents characterizing the critical surface. We explicitly demonstrate that the Kitaev model provides an example of such a scaling with d=2 and m=ν=z=1. We also provide the first example of an exact calculation of some multispin correlation functions for a two-dimensional model which can be used to determine the correlation between the defects. We suggest possible experiments to test our theory.
description: 4 pages including 4 figures; generalized the discussion of the defect density scaling to the case of arbitrary critical exponents, and added some references; this version will appear in Physical Review Letters
Additional file 3 of Verification of EZH2 as a druggable target in metastatic uveal melanoma
Creators: name: Jin, Bei
name: Zhang, Ping
name: Zou, Hailin
name: Ye, Huijing
name: Wang, Yun
name: Zhang, Jing
name: Yang, Huasheng
name: Pan, Jingxuan
Publisher: name: figshare
Year: 2020
Subjects: subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 3. Supplementary Materials and Methods.
Gaussian optimizers for entropic inequalities in quantum information
Creators: name: De Palma, Giacomo
name: Trevisan, Dario
name: Giovannetti, Vittorio
name: Ambrosio, Luigi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: Information Theory (cs.IT)
subject: Functional Analysis (math.FA)
subject: Probability (math.PR)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: We survey the state of the art for the proof of the quantum Gaussian optimizer conjectures of quantum information theory. These fundamental conjectures state that quantum Gaussian input states are the solution to several optimization problems involving quantum Gaussian channels. These problems are the quantum counterpart of three fundamental results of functional analysis and probability: the Entropy Power Inequality, the sharp Young's inequality for convolutions, and the theorem "Gaussian kernels have only Gaussian maximizers." Quantum Gaussian channels play a key role in quantum communication theory: they are the quantum counterpart of Gaussian integral kernels and provide the mathematical model for the propagation of electromagnetic waves in the quantum regime. The quantum Gaussian optimizer conjectures are needed to determine the maximum communication rates over optical fibers and free space. The restriction of the quantum-limited Gaussian attenuator to input states diagonal in the Fock basis coincides with the thinning, which is the analog of the rescaling for positive integer random variables. Quantum Gaussian channels provide then a bridge between functional analysis and discrete probability.
The heavy fermion damping rate puzzle
Creators: name: Peigne, S.
name: Pilon, E.
name: Schiff, D.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: : We examine again the problem of the damping rate of a moving heavy fermion in a hot plasma within the resummed perturbative theory of Pisarski and Braaten. The ansatz for its evaluation which relates it to the imaginary part of the fermion propagator pole in the framework of a self-consistent approach is critically analyzed. As already pointed out by various authors, the only way to define the rate is through additional implementation of magnetic screening. We show in detail how the ansatz works in this case and where we disagree with other authors. We conclude that the self-consistent approach is not satisfactory.
description: 17 pages
Modelling the early time behaviour of type Ia supernovae: effects of the $^{56}$Ni distribution
Creators: name: Magee, M. R.
name: Sim, S. A.
name: Kotak, R.
name: Kerzendorf, W. E.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Recent studies have demonstrated the diversity in type Ia supernovae (SNe Ia) at early times and highlighted a need for a better understanding of the explosion physics as manifested by observations soon after explosion. To this end, we present a Monte Carlo code designed to model the light curves of radioactively driven, hydrogen-free transients from explosion to approximately maximum light. In this initial study, we have used a parametrised description of the ejecta in SNe Ia, and performed a parameter study of the effects of the $^{56}$Ni distribution on the observed colours and light curves for a fixed $^{56}$Ni mass of 0.6 $M_\odot$. For a given density profile, we find that models with $^{56}$Ni extending throughout the entirety of the ejecta are typically brighter and bluer shortly after explosion. Additionally, the shape of the density profile itself also plays an important role in determining the shape, rise time, and colours of observed light curves. We find that the multi-band light curves of at least one SNe Ia (SN 2009ig) are inconsistent with less extended $^{56}$Ni distributions, but show good agreement with models that incorporate $^{56}$Ni throughout the entire ejecta. We further demonstrate that comparisons with full $UVOIR$ colour light curves are powerful tools in discriminating various $^{56}$Ni distributions, and hence explosion models.
description: 14 pages, 8 figures, 2 tables. Minor changes in notation to match published version in Astronomy & Astrophysics