cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Software Architecture-Based Human-Machine Interface for Reconfigurable Sensor-Based Control Systems
Creators: name: Gertz, Matthew W.
name: Stewart, David B.
name: Khosla, Pradeep
Publisher: name: Carnegie Mellon University
Year: 1993
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: The development of software for reconfigurable sensor-based real-time systems is a complicated and tedious process, requiring highly specialized skills in real-time systems programming. The total development time can be reduced by automatically integrating reusable software modules to create applications. The integration of these modules can be further simplified by the use of a high-level programming interface. We have developed Onika, an iconically programmed human-machine interface, to interact with a reconfigurable software framework to create reusable code. Onika presents appropriate work environments for both application engineers and end-users. For engineers, icons representing real-time software modules can be combined to form real-time jobs. For the end-user, icons representing these jobs are assembled by the user into applications. Onika verifies that all jobs and applications are syntactically correct, non-ambiguous, and complete. They can then be executed from within Onika, or can be saved as a stand-alone program which can be executed independently on the underlying real-time operating system. Onika has been fully integrated with the Chimera real-time operating system in order to control several different robotic systems in the Advanced Manipulators Laboratory at Carnegie Mellon University.
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0358
Creators: name: de la Côte d'Or, Archives départementales
name: Projet CBMA
name: CG21/F.PETOT/2015
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0358, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0358, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
A Semantic Web Framework for Interleaving Policy Reasoning and External Service Discovery
Creators: name: Jinghai  Rao
name: Sadeh, Norman
Publisher: name: Carnegie Mellon University
Year: 2005
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Enforcing rich policies in open environments will increasingly require the ability to dynamically identify external sources of information necessary to enforce different policies (e.g. finding an appropriate source of location information to enforce a location-sensitive access control policy). In this paper, we introduce a semantic web framework and a meta-control model for dynamically interleaving policy reasoning and external service discovery and access. Within this framework, external sources of information are wrapped as web services with rich semantic profiles allowing for the dynamic discovery and comparison of relevant sources of information. Each entity (e.g. user, sensor, application, or organization) relies on one or more Policy Enforcing Agents responsible for enforcing relevant privacy and security policies in response to incoming requests. These agents implement meta-control strategies to dynamically interleave semantic web reasoning and service discovery and access. The paper also presents preliminary empirical results. This research has been conducted in the context of myCampus, a pervasive computing environment aimed at enhancing everyday campus life at Carnegie Mellon University.
El mito de la pausa para comer
Creators: name: Martín Olalla, José María
Publisher: name: Politikon
Year: 2018
Subjects: subject: Econometrics
subject: FOS: Economics and business
subject: Social sciences
subject: FOS: Social sciences
subject: Sociology
subject: FOS: Sociology

description: Entrada dedicada a glosar el tipo de joranda y la pausa para comer en España, Italia, Francia, Reino Unido, Canadá y Estados Unidos a partir de microdatos de las encuestas de empleo del tiempo. 

 

Publicada originalmente en Politikon el 18 de abril del año 2018.

 

https://politikon.es/2018/04/18/el-mito-de-la-pausa-para-comer/
Violation of Bells inequality using continuous variable measurements
Creators: name: Thearle, Oliver
name: Janousek, Jiri
name: Armstrong, Seiji
name: Hosseini, Sara
name: Schünemann, Melanie
name: Assad, Syed
name: Symul, Thomas
name: James, Matthew R.
name: Huntington, Elanor
name: Ralph, Timothy C.
name: Lam, Ping Koy
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A Bell inequality is a fundamental test to rule out local hidden variable model descriptions of correlations between two physically separated systems. There have been a number of experiments in which a Bell inequality has been violated using discrete-variable systems. We demonstrate a violation of Bells inequality using continuous variable quadrature measurements. By creating a four-mode entangled state with homodyne detection, we recorded a clear violation with a Bell value of $B = 2.31 \pm 0.02$. This opens new possibilities for using continuous variable states for device independent quantum protocols.
description: 5 pages, 4 figures, letter
Additional file 2: of Lentivirus-mediated CDglyTK gene-modified free flaps by intra-artery perfusion show targeted therapeutic efficacy in rat model of breast cancer
Creators: name: Zhang, Jianhua
name: Liu, Yuanbo
name: Zang, Mengqing
name: Zhu, Shan
name: Chen, Bo
name: Li, Shanshan
name: Xue, Bingjian
name: Yan, Li
Publisher: name: figshare
Year: 2019
Subjects: Biophysics
Biochemistry
Molecular Biology
Biological Sciences not elsewhere classified
Science Policy

description: Figure S2. The body weights of the animals of three groups over a 42 day post-operative period. (DOCX 1080 kb)
Identification of Characteristic Protein Folding Channels in a Coarse-Grained Hydrophobic-Polar Peptide Model
Creators: name: Schnabel, Stefan
name: Bachmann, Michael
name: Janke, Wolfhard
Publisher: name: arXiv
Year: 2007
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Folding channels and free-energy landscapes of hydrophobic-polar heteropolymers are discussed on the basis of a minimalistic off-lattice coarse-grained model. We investigate how rearrangements of hydrophobic and polar monomers in a heteropolymer sequence lead to completely different folding behaviors. Studying three exemplified sequences with the same content of hydrophobic and polar residues, we can reproduce within this simple model two-state folding, folding through intermediates, as well as metastability.
description: 26 pages, 6 figures
The time-dependent Born-Oppenheimer approximation
Creators: name: Panati, Gianluca
name: Spohn, Herbert
name: Teufel, Stefan
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 81Q05, 81Q15, 81Q70

description: We explain why the conventional argument for deriving the time-dependent Born-Oppenheimer approximation is incomplete and review recent mathematical results, which clarify the situation and at the same time provide a systematic scheme for higher order corrections. We also present a new elementary derivation of the correct second-order time-dependent Born-Oppenheimer approximation and discuss as applications the dynamics near a conical intersection of potential surfaces and reactive scattering.
description: 17 pages, no figures
Quantum Hall effect in graphene: A functional determinant approach
Creators: name: Beneventano, C. G.
name: Santangelo, E. M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We start the paper with a brief presentation of the main characteristics of graphene, and of the Dirac theory of massless fermions in 2+1 dimensions obtained as the associated low-momentum effective theory, in the absence of external fields. We then summarize the main steps needed to obtain the Hall conductivity in the effective theory at finite temperature and density, with emphasis on its dependence on the phase of the Dirac determinant selected during the evaluation of the effective action. Finally, we discuss the behavior, under gauge transformations, of the contribution due to the lowest Landau level, and interpret gauge transformations as rotations of the corresponding spinors around the magnetic field.
description: Talk given at QFEXT07, Leipzig, Germany; discussion on the connection between phase of the determinant, Chern Simons and Berry's phase extended. Final version, to appear in Journal of Physics A
title: 02_0183
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: Laboratoire de Médiévistique Occidentale de Paris
subject: LaMOP

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/
A Semantic eWallet to Reconcile Privacy and Context Awareness
Creators: name: Gandon, Fabien L.
name: Sadeh, Norman
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Increasingly, application developers are looking for ways to provide users with higher levels of personalization that capture different elements of a user's operating context, such as her location, the task that she is currently engaged in, who her colleagues are, etc. While there are many sources of contextual information, they tend to vary from one user to another and also over time. Different users may rely on different location tracking functionality provided by different cell phone operators; they may use different calendar systems, etc. In this paper, we describe work on a Semantic e-Wallet aimed at supporting automated discovery and access of personal resources, each represented as a Semantic Web Service. A key objective is to provide a Semantic Web environment for open access to a user's contextual resources, thereby reducing the costs associated with the development and maintenance of context-aware applications. A second objective is, through Semantic Web technologies, to empower users to selectively control who has access to their contextual information and under which conditions. This work has been carried out in the context of my- Campus, a context-aware environment aimed at enhancing everyday campus life. Empirical results obtained on Carnegie Mellon's campus are encouraging.
Probing the isotropy of cosmic acceleration using different supernova samples
Creators: name: Sun, Z. Q.
name: Wang, F. Y.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Recent studies have indicated that an anisotropic cosmic expansion may exist. In this paper, we use three datasets of type Ia supernovae (SNe Ia) to probe the isotropy of cosmic acceleration. For the Union2.1 dataset, the direction and magnitude of the dipole are $(l=309.3^{\circ} {}^{+ 15.5^{\circ}}_{-15.7^{\circ}} ,\ b = -8.9^{\circ} {}^{ + 11.2^{\circ}}_{-9.8^{\circ}} ),\ A=(1.46 \pm 0.56) \times 10^{-3}$. For the Constitution dataset, the results are $(l=67.0^{\circ}{}^{+ 66.5^{\circ}}_{-66.2^{\circ}},\ b=-0.6^{\circ}{}^{+ 25.2^{\circ}}_{-26.3^{\circ}}),\ A=(4.4 \pm 5.0) \times 10^{-4}$. For the JLA dataset, no significant dipolar deviation is found. We also explore the effects of anisotropic distributions of coordinates and redshifts on the results using Monte-Carlo simulations. We find that the anisotropic distribution of coordinates can cause dipole directions and make dipole magnitude larger. Anisotropic distribution of redshifts is found to have no significant effect on dipole fitting results.
description: 24 pages, 20 figures, 7 tables, EPJC in press
The design of the time-of-flight system for MICE
Creators: name: Bonesini, M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The international Muon Ionization Cooling Experiment (MICE) will carry out a systematic investigation of ionization cooling of a muon beam. As the emittance measurement will be done on a particle-by-particle basis, a sophisticated beam instrumentation is needed to measure particle coordinates and timing vs RF. The MICE time-of-flight system will measure timings with a resolution better than 70 ps per plane, in a harsh environment due to high particle rates, fringe magnetic fields and electron backgrounds from RF dark noise.
description: EPS Conference HEP 2007, Manchester
From nonlocal to local Cahn-Hilliard equation
Creators: name: Melchionna, Stefano
name: Ranetbauer, Helene
name: Scarpa, Luca
name: Trussardi, Lara
Publisher: name: arXiv
Year: 2018
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 45K05, 35K25, 35D30, 35K55

description: In this paper we prove the convergence of a nonlocal version of the Cahn-Hilliard equation to its local counterpart as the nonlocal convolution kernel is scaled using suitable approximations of a Dirac delta in a periodic boundary conditions setting. This convergence result strongly relies on the dynamics of the problem. More precisely, the $H^{-1}$-gradient flow structure of the equation allows to deduce uniform $H^1$ estimates for solutions of the nonlocal Cahn-Hilliard equation and, together with a Poincaré type inequality by Ponce, provides the compactness argument that allows to prove the convergence result.
description: 13 pages
Introduction to Public Interest Technology
Creators: name: Badger, Kelsey
name: Nutwell, Emily
Publisher: name: Zenodo
Year: 2024
Subjects: subject: public interest technology
subject: Data science
subject: k-12 education

description: Public interest technology (PIT) is an umbrella term for anyone that strives to make our technology-driven world more equitable through the design, use, and governance of technology. This is an inherently multidisciplinary task that requires collaboration between stakeholders from a range of fields, sectors, and lived experiences. This session will introduce the field of PIT and will explore its application through an example project of the US-based PIT University Network (PIT-UN). The speakers will present their work developing spreadsheet-based open educational modules for teaching data science to high school students within the context of public health. Additional examples of PIT-UN projects will also be provided to illustrate the breadth of PIT as a field, such as cybersecurity clinics for local governments and nonprofits and university programs engaged in training a new generation of the PIT workforce.
The double helium-white dwarf channel for the formation of AM CVn binaries
Creators: name: Zhang, Xianfei
name: Liu, Jinzhong
name: Jeffery, C. Simon
name: Hall, Philip D.
name: Bi, Shaolan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Most close double helium white dwarfs will merge within a Hubble time due to orbital decay by gravitational-wave radiation. However, a significant fraction with low mass ratios will survive for a long time as a consequence of stable mass transfer. Such stable mass transfer between two helium white dwarfs (HeWD) provides one channel for the production of AM\,CVn binary stars. In previous calculations of double HeWD progenitors, the accreting HeWD was treated as a point mass. We have computed the evolution of 16 double HeWD models in order to investigate the consequences of treating the detailed evolution of both components. We find that the boundary between binaries having stable and unstable mass transfer is slightly modified by this approach. By comparing with observed periods and mass ratios, we redetermine masses of eight known AM\,CVn stars by our double HeWDs channel, i.e. HM\,Cnc, AM CVn, V406\,Hya, J0926, J1240, GP\,Com, Gaia14aae and V396\,Hya. We propose that central spikes in the triple-peaked emission spectra of J1240, GP\,Com and V396\,Hya and the surface abundance ratios of N/C/O in GP\,Com can be explained by the stable double HeWD channel. The mass estimates derived from our calculations are used to discuss the predicted gravitational wave signal in the context of the Laser Interferometer Space Antenna (LISA).
description: 17 pages, 9 figures, published in Research in Astronomy and Astrophysics (RAA)
BMS symmetry, soft particles and memory
Creators: name: Chatterjee, Atreya
name: Lowe, David A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this work, we revisit unitary irreducible representations of the Bondi-Metzner-Sachs (BMS) group discovered by McCarthy. Representations are labelled by an infinite number of super-momenta in addition to four-momentum. Tensor products of these irreducible representations lead to particle-like states dressed by soft gravitational modes. Conservation of 4-momentum and supermomentum in the scattering of such states leads to a memory effect encoded in the outgoing soft modes. We note there exist irreducible representations corresponding to soft states with strictly vanishing four-momentum, which may nevertheless be produced by scattering of particle-like states. This fact has interesting implications for the S-matrix in gravitational theories.
description: 19 pages, 2 figures
The Partition Function of a Multi-Component Coulomb Gas on a Circle
Creators: name: Jokela, Niko
name: Jarvinen, Matti
name: Keski-Vakkuri, Esko
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study a two-dimensional Coulomb gas consisting of a mixture of particles carrying various positive multiple integer charges, confined on a unit circle. We consider the system in the canonical and grand canonical ensembles, and attempt to calculate the partition functions analytically, using Toeplitz and confluent Vandermonde determinants. Just like in the simple one-component system (Dyson gas), the partition functions simplify at special temperature $β=2$, allowing us to find compact expressions for them.
description: 15 pages, 1 figure, v2: added discussion and references, version to appear in J. Phys. A
On constant solutions of ${\rm SU}(2)$ Yang-Mills equations with arbitrary current in Euclidean space ${\mathbb R}^n$
Creators: name: Shirokov, D. S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 70S15

description: In this paper, we present all constant solutions of the Yang-Mills equations with ${\rm SU}(2)$ gauge symmetry for an arbitrary constant non-Abelian current in Euclidean space ${\mathbb R}^n$ of arbitrary finite dimension $n$. Using the invariance of the Yang-Mills equations under the orthogonal transformations of coordinates and gauge invariance, we choose a specific system of coordinates and a specific gauge fixing for each constant current and obtain all constant solutions of the Yang-Mills equations in this system of coordinates with this gauge fixing, and then in the original system of coordinates with the original gauge fixing. We use the singular value decomposition method and the method of two-sheeted covering of orthogonal group by spin group to do this. We prove that the number (0, 1, or 2) of constant solutions of the Yang-Mills equations in terms of the strength of the Yang-Mills field depends on the singular values of the matrix of current. The explicit form of all solutions and the invariant $F^2$ can always be written using singular values of this matrix. The relevance of the study is explained by the fact that the Yang-Mills equations describe electroweak interactions in the case of the Lie group ${\rm SU}(2)$. Nonconstant solutions of the Yang-Mills equations can be considered in the form of series of perturbation theory. The results of this paper are new and can be used to solve some problems in particle physics, in particular, to describe physical vacuum and to fully understand a quantum gauge theory.
description: 20 pages
title: Pierre-Marie Girard
Creators: name: Leibowitch, Jacques (1942-2020)
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Autres destinataires : Roland Landman, Fabienne Collier. 1 fichier (2 pages).
John Stuart Mill as existentialist : does Mill see the role of government as propagating a Sartrean, existentially authentic moral character?
Creators: name: Rountree, George Hugh
Publisher: name: University of St Andrews
Year: 2022
Subjects: subject: Mill
subject: Sartre
subject: Politics
subject: Authenticity
subject: Existentialism
subject: Freedom
subject: Government
subject: Rationality
subject: Moral
subject: Ethics
subject: B1607.R78
subject: Mill, John Stuart, 1806-1873
subject: Existentialism

description: The purpose of this thesis is to explore whether or not the goal of John Stuart Mill’s political philosophy could be described as existentialist. To do this, I will demonstrate that Mill’s philosophy was centred around the cultivation of an ideal individual moral character in the populace, and then I shall show that this moral character is a form of existential authenticity. It will first draw upon the interpretation by Jones of Mill’s philosophy that states that his political project was centred around an ideal of the individual’s life consisting in Victorian moral norms and the perfection of individual rationality. I will devote the first half of this essay to presenting, developing and defending Jones’ interpretation according to this moral character thesis. The second half of the paper will then examine whether or not this moral character could be described as an existentially authentic one. I will use Sartre’s account of authenticity as a framework against which to compare Mill’s moral character. I will then show that this account of authenticity is near identical to Mill’s moral character, despite the two authors working from different ontological frameworks of human action. I will demonstrate this not only by pointing out how the characteristics of each author’s ideal characters are the same, but also by noting that they respond to the same societal problems of alienation and custom and resolving them through the cultivation of free-thinking individuals who respect the freedom of others. Finally, I shall conclude that while Mill does have as the basis for his political project a distinctly existentialist notion of authentic existence, one could not describe him as an existentialist philosopher in the same manner as writers such as Sartre due to the presence in Mill’s philosophy of an abstract, objective normative ethics that existentialism inherently rejects.
A Secure Protocol to Distribute Unlinkable Health Data
Creators: name: Malin, Bradley
name: Sweeney, Latanya
Publisher: name: Carnegie Mellon University
Year: 2005
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Health data that appears anonymous, such as DNA records, can be re-identified to named patients via location visit patterns, or trails. This is a realistic privacy concern which continues to exist because data holders do not collaborate prior to making disclosures. In this paper, we present STRANON, a novel computational protocol that enables data holders to work together to determine records that can be disclosed and satisfy a formal privacy protection model. STRANON incorporates a secure encrypted environment, so no data holder reveals information until the trails of disclosed records are provably unlinkable. We evaluate STRANON on real-world datasets with known susceptibilities and demonstrate data holders can release significant quantities of data with zero trail re-identifiability.
Extensions of discrete classical orthogonal polynomials beyond the orthogonality
Creators: name: Costas-Santos, R. S.
name: Sánchez-Lara, J. F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 33C45, 26C05

description: It is well known that the family of Hahn polynomials $\{h_n^{α,β}(x;N)\}_{n\ge 0}$ is orthogonal with respect to a certain weight function up to $N$. In this paper we present a factorization for Hahn polynomials for a degree higher than $N$ and we prove that these polynomials can be characterized by a $Δ$-Sobolev orthogonality. We also present an analogous result for dual-Hahn, Krawtchouk, and Racah polynomials and give the limit relations between them for all $n\in \XX N_0$. Furthermore, in order to get this results for the Krawtchouk polynomials we will get a more general property of orthogonality for Meixner polynomials.
description: 2 figures, 20 pages
title: Les bruits du commerce. Immersion sonore dans les espaces marchands de La Paz et El Alto.
Creators: name: Lagarde, David
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2024

description: Carte en 3D montrant la situation géographique des marchés de La Paz et de El Alto. La "feria del 16 de Julio" à El Alto est actuellement l'un des plus grands marchés d'Amérique Latine. Le QR Code permet d'accéder à une carte postale sonore qui vous plongera dans les ambiances des marchés de La Paz et El Alto. Cette carte illustre (pp. 120-121) l'ouvrage "Dans les interstices de la globalisation. Les chaînes de marchandises populaires : Chine, Chili, Bolivie" par Nico Tassi, Éditions du Croquant, dans la collection Le Grand Entrepôt, 2024. Le QR Code présent sur la carte permet d'accéder à la carte postale sonore des marchés boliviens de La Paz et El Alto, disponible sur SoundCloud.
Quantum violations in the Instrumental scenario and their relations to the Bell scenario
Creators: name: Van Himbeeck, Thomas
name: Brask, Jonatan Bohr
name: Pironio, Stefano
name: Ramanathan, Ravishankar
name: Sainz, Ana Belén
name: Wolfe, Elie
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The causal structure of any experiment implies restrictions on the observable correlations between measurement outcomes, which are different for experiments exploiting classical, quantum, or post-quantum resources. In the study of Bell nonlocality, these differences have been explored in great detail for more and more involved causal structures. Here, we go in the opposite direction and identify the simplest causal structure which exhibits a separation between classical, quantum, and post-quantum correlations. It arises in the so-called Instrumental scenario, known from classical causal models. We derive inequalities for this scenario and show that they are closely related to well-known Bell inequalities, such as the Clauser-Horne-Shimony-Holt inequality, which enables us to easily identify their classical, quantum, and post-quantum bounds as well as strategies violating the first two. The relations that we uncover imply that the quantum or post-quantum advantages witnessed by the violation of our Instrumental inequalities are not fundamentally different from those witnessed by the violations of standard inequalities in the usual Bell scenario. However, non-classical tests in the Instrumental scenario require fewer input choices than their Bell scenario counterpart, which may have potential implications for device-independent protocols.
description: 12 pages, 3 figures. Comments welcome! v4: published version in Quantum journal
A Prototype System for Transnational Information Sharing and Process Coordination
Creators: name: Cavalli-Sforza, Violetta
name: Carbonell, Jaime G.
name: Jensen, Peter J.
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Global problems such as disease detection and control, terrorism, immigration and border control, illicit drug trafficking, etc. require information sharing, coordination and collaboration among government agencies within a country and across national boundaries. This paper presents a prototype of a transnational information system which aims at achieving information sharing, process coordination and enforcement of policies, constraints, regulations, and security and privacy rules by integrating a distributed query processor with form-based and conversational user interfaces, a language translation system, an event server for event filtering and notification, and an event-trigger-rule server. The Web-services infrastructure is used to achieve the interoperation of these heterogeneous component systems.
Source breakup dynamics in Au+Au Collisions at sqrt(s_NN)=200 GeV via three-dimensional two-pion source imaging
Creators: name: PHENIX Collaboration
name: Afanasiev, S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A three-dimensional (3D) correlation function obtained from mid-rapidity, low pT pion pairs in central Au+Au collisions at sqrt(s_NN)=200 GeV is studied. The extracted model-independent source function indicates a long range tail in the directions of the pion pair transverse momentum (out) and the beam (long). Model comparisons to these distensions indicate a proper breakup time τ_0 ~ 9 fm/c and a mean proper emission duration Δτ~ 2 fm/c, leading to sizable emission time differences ( ~ 12 fm/c), partly due to resonance decays. They also suggest an outside-in "burning" of the emission source reminiscent of many hydrodynamical models.
description: 345 authors, 6 pages text, RevTeX-4, 3 figures. Submitted to Physical Review Letters. Plain text data tables for the points plotted in figures for this and previous PHENIX publications are (or will be) publicly available at http://www.phenix.bnl.gov/papers.html
Super-resolution fluorescence microscopy by stepwise optical saturation
Creators: name: Zhang, Yide
name: Nallathamby, Prakash D.
name: Vigil, Genevieve D.
name: Khan, Aamir A.
name: Mason, Devon E.
name: Boerckel, Joel D.
name: Roeder, Ryan K.
name: Howard, Scott S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Super-resolution fluorescence microscopy is an important tool in biomedical research for its ability to discern features smaller than the diffraction limit. However, due to its difficult implementation and high cost, the universal application of super-resolution microscopy is not feasible. In this paper, we propose and demonstrate a new kind of super-resolution fluorescence microscopy that can be easily implemented and requires neither additional hardware nor complex post-processing. The microscopy is based on the principle of stepwise optical saturation (SOS), where $M$ steps of raw fluorescence images are linearly combined to generate an image with a $\sqrt{M}$-fold increase in resolution compared with conventional diffraction-limited images. For example, linearly combining (scaling and subtracting) two images obtained at regular powers extends resolution by a factor of $1.4$ beyond the diffraction limit. The resolution improvement in SOS microscopy is theoretically infinite but practically is limited by the signal-to-noise ratio. We perform simulations and experimentally demonstrate super-resolution microscopy with both one-photon (confocal) and multiphoton excitation fluorescence. We show that with the multiphoton modality, the SOS microscopy can provide super-resolution imaging deep in scattering samples.
description: 14 pages, 10 figures, 1 table
Many-Body Localization in a finite-range Sachdev-Ye-Kitaev model
Creators: name: García-García, Antonio M.
name: Tezuka, Masaki
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the level statistics of a generalized Sachdev-Ye-Kitaev (SYK) model with two-body and one-body random interactions of finite range by exact diagonalization. Tuning the range of the one-body term, while keeping the two-body interaction sufficiently long-ranged, does not alter substantially the spectral correlations, which are still given by the random matrix prediction typical of a quantum chaotic system. However a transition to an insulating state, characterized by Poisson statistics, is observed by reducing the range of the two-body interaction. Close to the many-body metal-insulator transition, we show that spectral correlations share all features previously found in systems at the Anderson transition and in the proximity of the many-body localization transition. Our results suggest the potential relevance of SYK models in the context of many-body localization and also offer a starting point for the exploration of a gravity-dual of this phenomenon.
description: 6 pages, 2 figures
Recent results in four-dimensional non-perturbative string theory
Creators: name: Saueressig, Frank
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review recent progress in understanding non-perturbative instanton corrections to the hypermultiplet moduli space in type II string compactifications on Calabi-Yau threefolds.
description: 7 pages, to appear in the proceedings of the European Physical Society HEP 2007 Conference, 19-25 July 2007, Manchester, England
Controlling the Coke Formation in Dehydrogenation of Propane by Adding Nickel to Supported Gallium Oxide
Creators: name: Baumgarten, Robert
name: Ingale, Piyush
name: Ebert, Fabian
name: Mazheika, Aliaksei
name: Gioria, Esteban
name: Trapp, Katharina
name: Profita, Kevin D.
name: Naumann D'Alnoncourt, Raoul
name: Driess, Matthias
name: Rosowski, Frank
Publisher: name: Wiley
Year: 2023
Subjects: subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften
subject: alloy
subject: coke formation
subject: gallium oxide
subject: nickel
subject: propane dehydrogenation

description: Atomic layer deposition was applied on mesoporous silica to synthesize a highly dispersed gallium oxide catalyst. This system was used as starting material to investigate different loadings of nickel in the dehydrogenation of propane under industrially relevant, Oleflex-like conditions. The formation of NiGa alloys was confirmed by X-ray diffraction analysis and electron microscopy. Surprisingly, the nanoalloys enhanced the selectivity towards C3H6 while decreasing the tendency for coking. Herein, in situ thermogravimetry, and measured mass fractions of carbon revealed that the coking rate was reduced by over 50 % compared to the pristine gallium oxide. Generally, the increased selectivity can be explained by the partial hydrogenation and reduction of the gallium oxide surface. The optimum temperature for the removal of deposited carbon was evaluated by a temperature programmed oxidation. Finally, the best-performing Ni−GaOx catalyst was employed in a cycled experiment with periodic reaction and regeneration tests. After regeneration, the selected Ni−GaOx catalyst provided a higher yield of propylene compared to the unmodified gallium oxide.
Qatar Exoplanet Survey: Qatar-6b -- a grazing transiting hot Jupiter
Creators: name: Alsubai, Khalid
name: Tsvetanov, Zlatan I.
name: Latham, David W.
name: Bieryla, Allyson
name: Esquerdo, Gilbert A.
name: Mislis, Dimitris
name: Pyrzas, Stylianos
name: Foxell, Emma
name: McCormac, James
name: Baranec, Christoph
name: Vilchez, Nicolas P. E.
name: West, Richard
name: Esamdin, Ali
name: Dang, Zhenwei
name: Dalee, Hani M.
name: Al-Rajihi, Amani A.
name: Al-Harbi, Abeer Kh.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We report the discovery of Qatar-6b, a new transiting planet identified by the Qatar Exoplanet Survey (QES). The planet orbits a relatively bright (V=11.44), early-K main-sequence star at an orbital period of P~3.506 days. An SED fit to available multi-band photometry, ranging from the near-UV to the mid-IR, yields a distance of d = 101 +/- 6 pc to the system. From a global fit to follow-up photometric and spectroscopic observations, we calculate the mass and radius of the planet to be Mp = 0.67 +/- 0.07 Mjup and Rp = 1.06 +/- 0.07 Rjup, respectively. We use multi-color photometric light curves to show that the transit is grazing, making Qatar-6b one of the few exoplanets known in a grazing transit configuration. It adds to the short list of targets that offer the best opportunity to look for additional bodies in the host planetary system through variations in the transit impact factor and duration.
Diffusion Profile for Random Band Matrices: a Short Proof
Creators: name: He, Yukun
name: Marcozzi, Matteo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 15B52, 82B44, 82C44

description: Let $H$ be a Hermitian random matrix whose entries $H_{xy}$ are independent, centred random variables with variances $S_{xy} = \mathbb E|H_{xy}|^2$, where $x, y \in (\mathbb Z/L\mathbb Z)^d$ and $d \geq 1$. The variance $S_{xy}$ is negligible if $|x - y|$ is bigger than the band width $W$. For $ d = 1$ we prove that if $L \ll W^{1 + \frac{2}{7}}$ then the eigenvectors of $H$ are delocalized and that an averaged version of $|G_{xy}(z)|^2$ exhibits a diffusive behaviour, where $ G(z) = (H-z)^{-1}$ is the resolvent of $ H$. This improves the previous assumption $L \ll W^{1 + \frac{1}{4}}$ by Erdős et al. (2013). In higher dimensions $d \geq 2$, we obtain similar results that improve the corresponding by Erdős et al. Our results hold for general variance profiles $S_{xy}$ and distributions of the entries $H_{xy}$. The proof is considerably simpler and shorter than that by Erdős et al. It relies on a detailed Fourier space analysis combined with isotropic estimates for the fluctuating error terms. It avoids the intricate fluctuation averaging machinery used by Erdős and collaborators.
title: MEASUREMENT OF THE METHYL CYANIDE E/A RATIO IN TMC-1
Creators: name: MINH, YC
name: Irvine, William M.
name: OHISHI, M
name: ISHIKAWA, S
name: SAITO, S
name: KAIFU, N
Publisher: name: University of Massachusetts Amherst
Year: 1993
Subjects: subject: INTERSTELLAR MEDIUM
subject: ABUNDANCES
subject: MOLECULES
subject: CLOUDS
subject: Astrophysics and Astronomy

description: The published version is located at http://adsabs.harvard.edu/full/1993A%26A...267..229M
description: We have observed the methyl cyanide (CH3CN) J = 2-1 K = 0 and 1 transitions toward the cyanopolyyne peak of TMC-1 and have derived an E/A (ortho/para)abundance ratio N(E)/N(A) = 0.75 +/- 0.10. The total methyl cyanide column density is N(total) = 5 x 10 exp 12/sq cm toward TMC-1, in agreement with earlier results from the J = 1-0 lines.
Effects of spray drying temperature on physicochemical properties of grapeseed oil microcapsules and the encapsulation efficiency of pterostilbene
Creators: name: Tao, Yuting
name: Tang, Zonghui
name: Huang, Qiuye
name: Xue, Xuefei
name: Cheng, Xiaoyan
name: Zhang, Gexing
name: Jing, Xinyu
name: Li, Xueling
name: Liang, Jin
name: Granato, Daniel
name: Sun, Yue
Publisher: name: University of Limerick
Year: 2024
Subjects: classificationCode: 31
subject: Biological sciences
subject: FOS: Biological sciences

description: Pterostilbene (PTE) grapeseed oil emulsion was prepared by spray drying. The effects of spray drying temperature (100 ◦C–180 ◦C) on the physical properties, encapsulation efficiency of PTE, and volatile organic compounds were studied. The microcapsule powder formed at 140 ◦C had a high yield (53.14%), good particle integrity, and small powder particle size, and the corresponding reconstituted emulsion had a small droplet size. With the spray drying temperature increasing from 100 to 180 ◦C, the encapsulation efficiency of PTE in microcapsule powder decreased from 74.6% to 55.2%. The results of electronic nose and GC-IMS showed that the aroma components of grapeseed oil, such as 2-methyl butyraldehyde, 3-methyl butyraldehyde, acetone, butanone, ethanol, and 1-hexanol were well preserved after emulsification and spray drying. The results of this study are expected to promote the development of PTE-containing grapeseed oil microcapsule products for functional foods.
Polarization control with plasmonic antenna-tips: A universal approach for optical nano-crystallography and vector-field imaging
Creators: name: Park, Kyoung-Duck
name: Raschke, Markus B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Controlling the propagation and polarization vectors in linear and nonlinear optical spectroscopy enables to probe the anisotropy of optical responses providing structural symmetry selective contrast in optical imaging. Here we present a novel tilted antenna-tip approach to control the optical vector-field by breaking the axial symmetry of the nano-probe in tip-enhanced near-field microscopy. This gives rise to a localized plasmonic antenna effect with significantly enhanced optical field vectors with control of both \textit{in-plane} and \textit{out-of-plane} components. We use the resulting vector-field specificity in the symmetry selective nonlinear optical response of second-harmonic generation (SHG) for a generalized approach to optical nano-crystallography and -imaging. In tip-enhanced SHG imaging of monolayer MoS$_2$ films and single-crystalline ferroelectric YMnO$_3$, we reveal nano-crystallographic details of domain boundaries and domain topology with enhanced sensitivity and nanoscale spatial resolution. The approach is applicable to any anisotropic linear and nonlinear optical response, and provides for optical nano-crystallographic imaging of molecular or quantum materials.
A Product Family Approach to Graceful Degradation
Creators: name: Nace, William
name: Koopman, Philip
Publisher: name: Carnegie Mellon University
Year: 2000
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Design of gracefully degrading systems, where functionality is gradually reduced in the face of faults, has traditionally been a very difficult and error-prone task. General approaches to graceful degradation are typically limited to re-implementation of the system for a number of pre-designated fallback configurations. We describe an architecture-based approach to gracefully degrading systems based upon Product Family Architectures (PFAs) combined with automatic reconfiguration. A PFA is a region of a system design space populated by different, but related, products sharing similar architectures and components. Each system instance within a PFA yields a distinct price/performance point, and represents a different model in the product family. The unifying mechanism that joins PFAs and gracefully degrading systems is automatic reconfiguration – in the face of a fault, the system reconfigures to a different PFA configuration point that optimizes the functionality available with the remaining resources. In this process, the system sheds some of the non-critical functions that make up such a large percentage of modern embedded systems. System designers can also exploit a reconfiguration mechanism to provide graceful upgrade and unique logistical benefits. The RoSES (Robust Self-configuring Embedded Systems) project employs such a reconfiguration approach, seeking to create a revolutionary means to build self-customizing, distributed, embedded control systems.