cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ADCO, Cart. 186 (11 H 71), f. 0205r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: Petot, Frédéric
name: CBMA/CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la Côte-d'Or, C
art. 186 (11 H 71). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la
 Côte-d'Or, Cart. 186 (11 H 71), f. 0205r, 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
Additional file 4: of A rapid research needs appraisal methodology to identify evidence gaps to inform clinical research priorities in response to outbreaksâ results from the Lassa fever pilot
Creators: name: Sigfrid, Louise
name: Moore, Catrin
name: Salam, Alex
name: Maayan, Nicola
name: Hamel, Candyce
name: Garritty, Chantelle
name: Lutje, Vittoria
name: Buckley, Brian
name: Soares-Weiser, Karla
name: Marshall, Rachel
name: Clarke, Mike
name: Horby, Peter
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Information Systems not elsewhere classified
subject: Marine Biology
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Data extraction summary overview. (PDF 191 kb)
Complete angular analysis of the decay cascade $B \rightarrow D^{**}( \rightarrow D^*(\rightarrow D π) + π) + W(\rightarrow l ν)$
Creators: name: Bialas, P.
name: Koerner, J. G.
name: Zalewski, K.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We develop a general algorithm for describing angular decay distributions in cascade decay chains of arbitrary length. The general algorithm is used to study joint angular decay distributions for the cascade decay $B\rightarrow D^{**}( \rightarrow D^*(\rightarrow D π)+π) + W(\rightarrow lν)$ where the $D^{**}$ is a generic $P$-wave charm meson state. Lepton mass effects are fully incorporated
description: 17 pages (LaTeX), report TPJU-19/92, MZ-TH/92-53
Dress, Identity, and Negotiation by British Prisoners of War in France, 1803-1812
Creators: name: Power, Kelsey
Publisher: name: British Journal for Military History
Year: 2021

description: British prisoners of war captured during the Napoleonic Wars were preoccupied with dress. This is unsurprising given clothing’s relationship to physical and mental health and to identity. However, the discussion of clothing by prisoners during this period goes beyond the passive engagement with these concepts to a conscious manipulation of how dress could be used, and how it could be ‘read’ by others. This paper argues that British prisoners of war used their knowledge of dress, and the skills learned during their incarceration, and from their professions, to turn clothing into escape technologies, and a means to assert agency.
description: British Journal for Military History, Vol 7 No 2 (2021): Special Issue - New Researchers
On isogenous principally polarized abelian surfaces
Creators: name: Dolgachev, I.
name: Lehavi, D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14K02, 14H45 (Primary); 14Q10 (Secondary)

description: We study a relationship between two genus 2 curves whose jacobians are isogenous with kernel equal to a maximal isotropic subspace of p-torsion points with respect to the Weil pairing. For p = 3 we find an explicit relationship between the set of Weierstrass points of the two curves extending the classical results of F. Richelot (1837) and G. Humbert (1901) in the case p = 2.
description: 23 pages. corrected typos
Case-Studies in the Economics of Ancillary Services of Power Systems in Support of High Wind Penetrations
Creators: name: Ryan, Todd M.
Publisher: name: Carnegie Mellon University
Year: 2016
Subjects: subject: 160510 Public Policy
subject: FOS: Political science
subject: 99999 Engineering not elsewhere classified
subject: FOS: Other engineering and technologies

description: This thesis analyzes two potential means of mitigating the cost increase of ancillary services that is expected with the decarbonization of the U.S. electricity network. The first method, balancing area consolidation, addresses this cost rise by reducing the demand for ancillary services. This research quantifies the economic benefit of consolidation in the frequency regulation market by estimating the resulting reductions in frequency regulation requirements and cost. The results show that this policy leads to a reduction in frequency regulation cost of approximately $0.1 per MWh of total load. These results do not significantly change with the inclusion of 20% wind, suggesting that in the near term, wind’s interaction in the frequency regulation market is not a prime motivation for consolidation. This analysis does not consider all the benefits or costs of BA consolidation, and is not meant as an assessment of net-benefits. Though the results show consolidation could lead to an increase in emissions of some air pollutants, which suggest that there may be significant trade-offs associated with the decision to consolidate balancing areas. The second means of addressing the expected increase in ancillary services costs is to increase the supply of ancillary services by leveraging residential demand response. We developed methods that optimally schedule ancillary service capacity on demand response resources while accounting for the risk of customer response fatigue. The model is used to test the efficacy of hourly caps on demand response penetration in ancillary service markets. The results show that residential demand response could provide a significant portion of the total ancillary service requirements attributable to residential loads: between 50% and 75%. Hourly caps on demand response participation are shown to be economically inefficient. With a 25% market cap, residential demand response is scheduled to 6 provide 25% of the hourly total market value, while the risked-based optimization schedules residential demand response to provide 82% of the total value. Methods like the ones presented in this paper, that can appropriately weight the benefits and risks of committing residential demand response will be critical to efficiently and effectively use this resource for ancillary services.
Cavity-enhanced spectroscopy of a few-ion ensemble in Eu3+:Y2O3
Creators: name: Casabone, Bernardo
name: Benedikter, Julia
name: Hümmer, Thomas
name: Beck, Franziska
name: Lima, Karmel de Oliveira
name: Hänsch, Theodor W.
name: Ferrier, Alban
name: Goldner, Philippe
name: de Riedmatten, Hugues
name: Hunger, David
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report on the coupling of the emission from a single europium-doped nanocrystal to a fiber-based microcavity under cryogenic conditions. As a first step, we study the sample properties and observe a strong correlation between emission lifetime and brightness, as well as a lifetime reduction for nanocrystals embedded in a polymer film. This is explained by differences in the local density of states. We furthermore quantify the scattering loss of a nanocrystal inside the cavity and use this to deduce the crystal size. Finally, by resonantly coupling the cavity to a selected transition, we perform cavity-enhanced spectroscopy to measure the inhomogeneous linewidth, and detect the fluorescence from an ensemble of few ions in the regime of power broadening. We observe an increased fluorescence rate consistent with Purcell enhancement. The results represent an important step towards the efficient readout of single rare-earth ions with excellent optical and spin coherence properties, which is promising for applications in quantum communication and distributed quantum computation.
description: 5 pages, 3 figures
Capillary Kinetics Between Multi Asperity Surfaces
Creators: name: Soylemez, Emrecan
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: Mechanical Engineering
subject: FOS: Mechanical engineering

description: Capillary bridge formation between adjacent surfaces in humid environments is a ubiquitous phenomenon. Capillary forces are important in nature (granular materials, insect locomotion) and in technology (disk drives, adhesion). Although well studied in the equilibrium state, the dynamics of capillary formation merit further investigation. Here, we show that microcantilever crack healing experiments are a viable experimental technique for investigating the influence of capillary nucleation on crack healing between rough surfaces. To demonstrate the effects, a custom micromachine characterization system is built that allows for full environmental control (pressure, humidity, and gas composition) while retaining full micromachine characterization techniques (long working distance interferometry, electrical probe connectivity, actuation scripting capability). The system also includes an effective in situ surface plasma cleaning mechanism. The average spontaneous crack healing velocity, ̅, between plasma-cleaned hydrophilic polycrystalline silicon surfaces of nanoscale roughness is measured. A plot of ̅v versus energy release rate, G, reveals log-linear behavior, while the slope |d[log(v)]/dG| decreases with increasing relative humidity. An interface model that accounts for the nucleation time of water bridges by an activated process is developed to gain insight into the crack healing trends. This methodology enables us to gain insight into capillary bridge dynamics, with a goal of attaining a predictive capability for this important microelectromechanical systems (MEMS) reliability failure mechanism. A variety of alcohol vapors significantly reduce or perhaps eliminate wear in sliding micro-machined contacts. However, these vapors may increase adhesion due to the capillary forces. Equilibrium adhesion energies at various partial pressures are found for n-pentanol (long chain molecule) and ethanol (short chain molecule). For low partial pressures (p/ps=0.3), adhesion energy of n-pentanol is even larger than water.
‘Fit for immediate service’: Reassessing the Irish Military Establishment of the Eighteenth Century through the 1770 Townshend Augmentation
Creators: name: Dorman, Andrew
Publisher: name: British Journal for Military History
Year: 2021

description: The Irish Military Establishment (IME) of the eighteenth century was established in 1699 to protect Ireland from invasion and to secure the Hiberno-Protestant interest from Catholic insurrection. Regiments were rotated to and from Ireland as required, and Ireland played a major part in British strategy as a barracks for its Empire. Despite this crucial role, the Establishment endures considerable historical criticism and is often described as an ill-disciplined rabble. This paper will reassess this negative perception through a case study of the Townshend Augmentation and material held in the returns of regiments in Ireland from 1767-1771.
description: British Journal for Military History, Vol 7 No 2 (2021): Special Issue - New Researchers
Walter Benjamin's Images of Revolution in "On the Concept of History"
Creators: name: Campos, Ricardo Enrique Rojas
Publisher: name: Monash University
Year: 2025
Subjects: classificationCode: 500321
subject: Social and political philosophy

description: This thesis examines Benjamin’s reflections on the notion of revolution in “On the Concept of History.” I argue that in the document Benjamin offers a constellation of images of revolution. These are, first and foremost, images deployed against images—they oppose a positivistic, mechanistic, progressive image of history, and the consequences of said image for how political action is to be conceived. On the other hand, these images highlight one of Benjamin’s main preoccupations—namely, the need for a recasting of the relationship between the (oppressed) past and the present.
Calibration and Characterization of Low-Cost Fine Particulate Monitors and their Effect on Individual Empowerment
Creators: name: Taylor, Michael D.
Publisher: name: Carnegie Mellon University
Year: 2016
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Air quality has long been a major health concern for citizens around the world, and increased levels of exposure to fine particulate matter (PM2:5) has been definitively linked to serious health effects such as cardiovascular disease, respiratory illness, and increased mortality. PM2:5 is one of six attainment criteria pollutants used by the EPA, and is similarly regulated by many other governments worldwide. Unfortunately, the high cost and complexity of most current PM2:5 monitors results in a lack of detailed spatial and temporal resolution, which means that concerned individuals have little insight into their personal exposure levels. This is especially true regarding hyper-local variations and short-term pollution events associated with industrial activity, heavy fossil fuel use, or indoor activity such as cooking. Advances in sensor miniaturization, decreased fabrication costs, and rapidly expanding data connectivity have encouraged the development of small, inexpensive devices capable of estimating PM2:5 concentrations. This new class of sensors opens up new possibilities for personal exposure monitoring. It also creates new challenges related to calibrating and characterizing inexpensively manufactured sensors to provide the level of precision and accuracy needed to yield actionable information without significantly increasing device cost. This thesis addresses the following two primary questions: 1. Can an inexpensive air quality monitor based on mass-manufactured dust sensors be calibrated efficiently in order to achieve inter-device agreement in addition to agreement with professional and federally-endorsed particle monitors? 2. Can an inexpensive air quality monitor increase the confidence and capacity of individuals to understand and control their indoor air quality? In the following thesis, we describe the development of the Speck fine particulate monitor. The Speck processes data from a low-cost dust sensor using a Kalman filter with a piecewise sensing model. We have optimized the parameters for the algorithm through short-term co-location tests with professional HHPC-6 particle counters, and verified typical correlations between the Speck and HHPC-6 units of r2 > 0:90. To account for variations in sensitivity, we have developed a calibration procedure whereby fine particles are aerosolized within an open room or closed calibration chamber. This allows us to produce Specks for commercial distribution as well as the experiments presented herein. Drawing from previous pilot studies, we have distributed low-cost monitors through local library systems and community groups. Pre-deployment and post-deployment surveys characterize user perception of personal exposure and the effect of a low-cost fine particulate monitor on empowerment.
Bose-Einstein condensation of scalar fields on hyperbolic manifolds
Creators: name: Cognola, Guido
name: Vanzo, Luciano
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The problem of Bose-Einstein condensation for a relativistic ideal gas on a 3+1 dimensional manifold with a hyperbolic spatial part is analyzed in some detail. The critical temperature is evaluated and its dependence of curvature is pointed out.
description: LaTex
Siege Famine in Northern England during the British Civil Wars, 1644–1649
Creators: name: Griffin, Tristan
Publisher: name: British Journal for Military History
Year: 2021

description: During the 1640s, several Royalist fortresses in Northern England were subject to length sieges, particularly after the defeat of the major Northern Royalist field army at Marston Moor in 1644. The difficulty of directly assaulting these strongholds lead to starvation becoming the Parliamentarian and Covenanter besiegers’ main weapon. This article analyses the methods used by the Royalist garrisons to try and alleviate siege famine, including raiding, rationing and ersatz foodstuffs, and their consequent collapse owing to hunger-induced popular unrest or the effects of famine diseases such as scurvy, starvation and dehydration on the soldiers themselves.
description: British Journal for Military History, Vol 7 No 2 (2021): Special Issue - New Researchers
Reversals in infinite-Prandtl-number Rayleigh-Bénard convection
Creators: name: Pandey, Ambrish
name: Verma, Mahendra K.
name: Barma, Mustansir
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Using direct numerical simulations, we study the statistical properties of reversals in two-dimensional Rayleigh-Bénard convection for infinite Prandtl number. We find that the large-scale circulation reverses irregularly, with the waiting time between two consecutive genuine reversals exhibiting a Poisson distribution on long time scales, while the interval between successive crossings on short time scales shows a power law distribution. We observe that the vertical velocities near the sidewall and at the center show different statistical properties. The velocity near the sidewall shows a longer autocorrelation and $1/f^2$ power spectrum for a wide range of frequencies, compared to shorter autocorrelation and a narrower scaling range for the velocity at the center. The probability distribution of the velocity near the sidewall is bimodal, indicating a reversing velocity field. We also find that the dominant Fourier modes capture the dynamics at the sidewall and at the center very well. Moreover, we show a signature of weak intermittency in the fluctuations of velocity near the sidewall by computing temporal structure functions.
description: 12 pages, 17 figures
Bounds on mean energy in the Kuramoto-Sivashinsky equation computed using semidefinite programming
Creators: name: Goluskin, David
name: Fantuzzi, Giovanni
Publisher: name: arXiv
Year: 2018
Subjects: subject: Dynamical Systems (math.DS)
subject: Numerical Analysis (math.NA)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We present methods for bounding infinite-time averages in dynamical systems governed by nonlinear PDEs. The methods rely on auxiliary functionals, which are similar to Lyapunov functionals but satisfy different inequalities. The inequalities are enforced by requiring certain expressions to be sums of squares of polynomials, and the optimal choice of auxiliary functional is posed as a semidefinite program (SDP) that can be solved computationally. To formulate these SDPs we approximate the PDE by truncated systems of ODEs and proceed in one of two ways. The first approach is to compute bounds for the ODE systems, increasing the truncation order until bounds converge numerically. The second approach incorporates the ODE systems with analytical estimates on their deviation from the PDE, thereby using finite truncations to produce bounds for the full PDE. We apply both methods to the Kuramoto-Sivashinsky equation, where we compute upper bounds on the spatiotemporal average of energy by employing polynomial auxiliary functionals up to degree six. The first approach is used for most computations, but a subset of results are checked using the second approach, and the results agree to high precision. These bounds apply to all odd solutions of period $2πL$, where $L$ is varied. Sharp bounds are obtained for $L\le10$, and trends suggest that more expensive computations would yield sharp bounds at larger $L$ also. The bounds are known to be sharp (to within 0.1% numerical error) because they are saturated by the simplest nonzero steady states, which apparently have the largest mean energy among all odd solutions. Prior authors have conjectured that mean energy remains $O(1)$ for $L\gg1$ since no particular solutions with larger energy have been found. Our bounds constitute the first positive evidence for this conjecture, albeit up to finite $L$, and they offer some guidance for analytical proofs.
description: 32 pages, 6 figures; v2: revisions after review, new proposition added
Jus Post Bellum: Justice After War in Fourteenth-Century War Treatises
Creators: name: Barnett, Ryan
Publisher: name: British Journal for Military History
Year: 2021

description: This article examines the legal and moral framework concerning justice after war in Giovanni da Legnano’s De Bello, De Represaliis et De Duello and Honoré Bouvet’s L’Arbre des Batailles. Throughout these works various principles can be identified which are similar to the modern term jus post bellum. The authors presented various objectives determining the correct time to end a conflict. They also established specific actions concerning the seizure of property, the treatment of prisoners, and the negotiation of treaties. These actions balanced justice and mercy allowing previously warring nations to be reconciled.
description: British Journal for Military History, Vol 7 No 2 (2021): Special Issue - New Researchers
Built for the Dye-Way: Fluorogenic Tools for Protein Traffic
Creators: name: Perkins, Lydia
Publisher: name: Carnegie Mellon University
Year: 2018
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: The fluorescent toolbox is expanding, and Fluorogen Activating Protein Technology (FAP) is contributing by providing tools for collecting direct real-time, live cell protein trafficking measurements. Chapter I includes a brief overview of current fluorescent and fluorogenic labeling approaches. After the review of labeling methods, FAP Technology is presented as a well suited tool for cell surface protein trafficking investigations. Core strengths of the developed fluorogenic dyes are highlighted. This chapter is a discussion on using FAP labeling strategies to quantify cell surface protein translocation, particularly addressing the needs for a direct, quick, and high-throughput adaptable protein trafficking detection assay for GPCRs and Ion channels. Chapter I concludes with introducing new methods for assessing intracellular trafficking of protein pools in the cell. Chapter II entails the development of a new pH sensor tool that can quantify pH related changes associated with protein trafficking from the surface to the endosomal network, and how it was applied to observe B2AR differential agonist induced trafficking behavior. Chapter III describes the development of a high-throughput assay for identifying potential kinase targets that enhance VX-809 corrector ability to rescue the mutant ΔF508 cystic fibrosis transmembrane conductance regulator (CFTR). The screen was based on a FAP approach that uses both surface and total protein fluorescence measurements collected from a plate reader. Chapter IV presents the current work on creating a lysosomal FAP construct that will function as a test-bed for monitoring protein trafficking related to lysosomal dysfunction.
The two-particle correlation function for systems with long-range interactions
Creators: name: Velázquez, Juan J. L.
name: Winter, Raphael
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this paper, we study the truncated two-particle correlation function in particle systems with long range interactions. For Coulombian and soft potentials, we define and give well-posedness results for the equilibrium correlations. In the Coulombian case, we prove the onset of the Debye screening length in the equilibrium correlations, for suitable velocity distributions. Additionally, we give precise estimates on the effective range of interaction between particles. In the case of soft potential interaction the equilibrium correlations and their fluxes in the space of velocities are shown to be linearly stable.
A Mass Spectrum for Leptons and Quarks
Creators: name: Mangano, G.
name: Sannino, F.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A suggestive phenomenological relation is found among the lepton and quark masses which suggests a new insight into the problem of generations and also gives a prediction for the top quark mass in agreement with the range of values which is actually expected.
description: 14 pages, 2 Tables (included), LATEX, DSF-93/1, INFNNA-IV-93/1
Kaluza-Klein relics from warped reheating
Creators: name: Berndsen, Aaron
name: Cline, James M.
name: Stoica, Horace
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It has been suggested that after brane-antibrane inflation in a Klebanov-Strassler (KS) warped throat, metastable Kaluza-Klein (KK) excitations can be formed due to nearly-conserved angular momenta along isometric directions in the throat. If sufficiently long-lived, these relics could conflict with big bang nucleosynthesis or baryogenesis by dominating the energy density of the universe. We make a detailed estimate of the decay rate of such relics using the low energy effective action of type IIB string theory compactified on the throat geometry, with attention to powers of the warp factor. We find that it is necessary to turn on SUSY-breaking deformations of the KS background in order to ensure that the most dangerous relics will decay fast enough. The decay rate is found to be much larger than the naive guess based on the dimension of the operators which break the angular isometries of the throat. For an inflationary warp factor of order $w\sim 10^{-4}$, we obtain the bound $M_{3/2} \gsim 10^9$ GeV on the scale of SUSY breaking to avoid cosmological problems from the relics, which is satisfied in the KKLT construction assumed to stabilize the compactification. Given the requirement that the relics decay before nucleosynthesis or baryogenesis, we place bounds on the mass of the relic as a function of the warp factor in the throat for more general warped backgrounds.
description: 30 pages, 7 figures. Added analysis and discussions to address the referees concerns: explored the effects of different IR boundary conditions, clarified the role of the simplified toy model, discussed the dominant SUSY-preserving decay route (but still conclude the SUSY-breaking one is faster). All original conclusions still hold
Weak Coloring Numbers of Intersection Graphs
Creators: name: Dvorák, Z.
name: Pekárek, J.
name: Ueckerdt, Torsten
name: Yuditsky, Y.
Publisher: name: Schloss Dagstuhl - Leibniz-Zentrum für Informatik (LZI)
Year: 2022
Subjects: geometric intersection graphs
weak and strong coloring numbers

description: Weak and strong coloring numbers are generalizations of the degeneracy of a graph, where for a positive integer k, we seek a vertex ordering such that every vertex can (weakly respectively strongly) reach in k steps only few vertices that precede it in the ordering. Both notions capture the sparsity of a graph or a graph class, and have interesting applications in structural and algorithmic graph theory. Recently, Dvořák, McCarty, and Norin observed a natural volume-based upper bound for the strong coloring numbers of intersection graphs of well-behaved objects in ℝ^d, such as homothets of a compact convex object, or comparable axis-aligned boxes.
In this paper, we prove upper and lower bounds for the k-th weak coloring numbers of these classes of intersection graphs. As a consequence, we describe a natural graph class whose strong coloring numbers are polynomial in k, but the weak coloring numbers are exponential. We also observe a surprising difference in terms of the dependence of the weak coloring numbers on the dimension between touching graphs of balls (single-exponential) and hypercubes (double-exponential).
Current-density implementation for calculating flexoelectric coefficients
Creators: name: Dreyer, Cyrus E.
name: Stengel, Massimiliano
name: Vanderbilt, David
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The flexoelectric effect refers to polarization induced in an insulator when a strain gradient is applied. We have developed a first-principles methodology based on density-functional perturbation theory to calculate the elements of the bulk, clamped-ion flexoelectric tensor. In order to determine the transverse and shear components directly from a unit cell calculation, we calculate the current density induced by the adiabatic atomic displacements of a long-wavelength acoustic phonon. Previous implementations based on the charge-density response required supercells to capture these components. Our density-functional-theory implementation requires the development of an expression for the current density that is valid for the case of nonlocal pseudopotentials, and long-wavelength phonon perturbations. We benchmark our methodology on simple systems of isolated noble gas atoms, and apply it to calculate the clamped-ion flexoelectric constants for a variety of technologically important cubic oxides. We also discuss some technical issues that are associated with the definition of current density in a nonlocal pseudopotential context, and their relevance to the calculation of macroscopic response properties of crystals.
description: 23 pages, 3 figures
Building Efficient Neuromorphic Networks in Hardware with Mixed Signal Techniques and Emerging Technologies
Creators: name: Jackson, Thomas C.
Publisher: name: Carnegie Mellon University
Year: 2017
Subjects: subject: Computer Engineering
subject: 90699 Electrical and Electronic Engineering not elsewhere classified
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In recent years, neuromorphic architectures have been an increasingly effective tool used to solve big data problems. Hardware neural networks have not been able to fully exploit the power efficient properties of the neural paradigm, however, due to limitations in standard CMOS. One of the largest challenges is the quadratic scaling of the synapses in a neural network. There has been some work in using post CMOS technology as synapses to overcome this limitation, but systems to date have not been scalable due to the design of their neurons. This dissertation aims to design and build scalable neural network architectures that can use emerging resistive memory technology as synapses. Using analog computing techniques to build networks is promising, especially due to the development of dense, CMOS compatible analog resistive memories. Building functional analog networks in advanced technology nodes, however, is challenging due to the relatively poor performance of analog components in these nodes. This work explores oscillatory neural networks (ONNs), which use phase as the analog state variable instead of voltage or current, reducing the number of traditional analog components required and making the networks better-suited for advanced nodes. This thesis develops additional ONN theory with regard to hardware networks, since previous work did not consider the effect of transmission delay on network dynamics. Transmission delay is proven to cause desynchronization in unmodified ONNs, and the theoretical analysis suggests ways to build networks which do synchronize. Conclusions from the theoretical development are used to build a PLL-based ONN in hardware. The PLL-based ONN is more energy efficient than comparable systems implemented in digital CMOS, although the neuron area is somewhat larger. The measurement of the PLL-based ONN also reveals additional poorly-studied facets of ONN dynamics. Using the knowledge gained from the PLL-based ONN, a larger, PLL-free ONN is built in the same technology. Removing the PLL in each neuron reduces the power and area consumption without sacrificing any functionality.This dissertation demonstrates that ONNs are well-suited to take advantage of emerging resistive memory technology to build efficient hardware neural networks.
Interplay between polydispersity, inelasticity, and roughness in the freely cooling regime of hard-disk granular gases
Creators: name: Santos, Andrés
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: A polydisperse granular gas made of inelastic and rough hard disks is considered. Focus is laid on the kinetic-theory derivation of the partial energy production rates and the total cooling rate as functions of the partial densities and temperatures (both translational and rotational) and of the parameters of the mixture (masses, diameters, moments of inertia, and mutual coefficients of normal and tangential restitution). The results are applied to the homogeneous cooling state of the system and the associated nonequipartition of energy among the different components and degrees of freedom. It is found that disks typically present a stronger rotational-translational nonequipartition but a weaker component-component nonequipartition than spheres. A noteworthy "mimicry" effect is unveiled, according to which a polydisperse gas of disks having common values of the coefficient of restitution and of the reduced moment of inertia can be made indistinguishable from a monodisperse gas in what concerns the degree of rotational-translational energy nonequipartition. This effect requires the mass of a disk of component $i$ to be approximately proportional to $2σ_i+\langleσ\rangle$, where $σ_i$ is the diameter of the disk and $\langleσ\rangle$ is the mean diameter.
description: 17 pages, 8 figures; v2: slight change of title plus other minor changes
Testing BFKL evolution with Mueller-Navelet jets
Creators: name: Marquet, Cyrille
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the correlation in azimuthal angle between Mueller-Navelet jets produced in hadron-hadron collisions. We argue that this observable would test the BFKL approach at next-to-leading logarithmic accuracy. In order to motivate such a measurement, we give predictions for jets separated by large rapidity intervals within the Tevatron and LHC ranges.
description: 4 pages, 1 figure, Proceedings of the XXXVIIth International Symposium on Multiparticle Dynamics (ISMD07), Berkeley, USA, August 4-9 2007
Building an American Urban Umma: African American and Immigrant Muslims in Chicago, 1965 - 1980
Creators: name: Naqvi, Syed Kaazim
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: History

description: Beginning with the changes to American immigration policy enacted in the 1965 Immigration and Naturalization Acts, the composition and character of Islam in Chicago underwent a dramatic upheaval. Originally dominated by the presence of African American members of the Nation of Islam and the Ahmadiyya Movement, the waves of immigrants from the Muslim World created new communities of Sunni Muslims that came to dominate the American Islamic scene. I argue that in this era, Chicago, with its combination of a large number of immigrants and the central headquarters and demographic stronghold of the Nation of Islam, established itself as the “Mecca of American Islam.” Becoming more like the rest of the Muslim World demographically and ideologically, over the course of the 1960s and 1970s, Chicago Muslims looked abroad in order to establish connections with and build an international community. While scholars of American Islam have often focused on communities within the United States, I attempt to add a transnational lens through highlighting the importance of Arab assistance to fostering the growth of community institutions. Domestically, in exploring the influence of federal and local governments on the trajectory of Muslim communities in Chicago, I argue that Chicago Muslims played an important role in shaping their interactions with government agencies, helping them alter their communities’ fates. Specifically for African American Muslims, I break with most historians of Black Islam by placing the story of FBI interference and cooperation within larger narratives of the Black Freedom Struggle. Furthermore, in highlighting the decline of black Islamic institutions during the period of integration with immigrants in the 1970s, I argue that the story of Muslim integration mirrored that of the process between whites and blacks in the aftermath of the Civil Rights Movement. Increasingly coming together across racial and ethnic lines, Chicago’s diverse set of Muslims encountered the numerous misunderstandings inherent in interracial and intercultural cooperation. That, coupled with the shifting political meanings of integrating into mainstream Islam for African American Muslims, resulted in the eventual fracturing of the budding Muslim unity of the 1970s.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Cart. 185 (11 H 70), f. 0264v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
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: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0264v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0264v, 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
Nonleptonic Cabibbo Favoured $B$-Decays and $CP$-Asymmetries for Charmed Final Hadron States in Isgur and Wise Theory
Creators: name: Buccella, F.
name: Lombardi, F.
name: Miele, G.
name: Santorelli, P.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The Cabibbo allowed non-leptonic $B$-decays in two hadrons are studied, within the factorization hypothesis, in the framework of Isgur and Wise theory for the matrix elements of the $ΔB=-ΔC=\pm 1$ weak currents. The $SU(2)_{HF}$ symmetry relates $|ΔB|=1$ to $|ΔC|=1$ currents, which have been measured in the semileptonic strange decays of charmed particles. By assuming colour screening and allowing for $SU(3)$ invariant contributions from the annihilation terms with charmed final states one is able to comply with the present experimental knowledge.\\ The $CP$ violating asymmetries in neutral $B$ decays are given for charmed final states in terms of the $K-M$ angles. With the central values found for the annihilation parameters there is a destructive (constructive) interference between the direct and annihilation terms in the Cabibbo allowed (doubly forbidden) amplitudes for the decays into $D^{0}(D^{*0})π^0$ and $D^0ρ^0$ so that they may be of the same order. This would imply large asymmetries, for which however our present knowledge on the amplitudes does not allow to predict even their sign.\\ We have better confidence in our predictions for the charged final states than the neutral ones and can draw the conclusion that the detection of the corresponding asymmetries requires, at least, $10^6$ tagged neutral $B$-particles.
description: CERNTEX, 17 pages, DSF-92/23, INFN-NA-IV-92/23
Open Access per l' accesso equo e sostenibile alla conoscenza
Creators: name: Bianco, Stefano
name: Pastorini, Anna Maria
Publisher: name: INFN Open Access Repository
Year: 2021
Subjects: Open Access
subscriptions
repositories
archivi
green OA
contratti trasformativi

description: Presentazione data alla Scuola estiva IANUA Università di Genova
Massive Quark-Gluon Scattering Amplitudes at Tree Level
Creators: name: Hall, Anthony
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Results for four-, five-, and six-parton tree amplitudes for massive quark-antiquark scattering with gluons are calculated using the recursion relations of Britto, Cachazo, Feng, and Witten. The required diagrams are generated using shifts of the momenta of a pair of massless legs to complex values. Checks verifying the calculations are described, and a simple formula for the shifted spinors of an internal gluon is presented.
description: 24 pages, 6 figures
Brain-Computer Interface Control of an Anthropomorphic Robotic Arm
Creators: name: Clanton, Samuel T.
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: This thesis describes a brain-computer interface (BCI) system that was developed to allow direct cortical control of 7 active degrees of freedom in a robotic arm. Two monkeys with chronic microelectrode implants in their motor cortices were able to use the arm to complete an oriented grasping task under brain control. This BCI system was created as a clinical prototype to exhibit (1) simultaneous decoding of cortical signals for control of the 3-D translation, 3-D rotation, and 1-D finger aperture of a robotic arm and hand, (2) methods for constructing cortical signal decoding models based on only observation of a moving robot, (3) a generalized method for training subjects to use complex BCI prosthetic robots using a novel form of operator-machine shared control, and (4) integrated kinematic and force control of a brain-controlled prosthetic robot through a novel impedance-based robot controller. This dissertation describes each of these features individually, how their integration enriched BCI control, and results from the monkeys operating the resulting system.
Phonon-assisted magnetic Mott-insulating state in the charge density wave phase of single-layer 1TNbSe2
Creators: name: Calandra, Matteo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the structural, electronic and vibrational properties of single-layer 1TNbSe$_2$ from first principles. Within the generalized gradient approximation, the 1T polytype is highly unstable with respect to the 2H. The DFT+U method improves the stability of the 1T phase, explaining its detection in experiments. A charge density wave occurs with a $\sqrt{13}\times\sqrt{13}~R30^{\circ}$ periodicity, in agreement with STM data. At $U=0$, the David-star reconstruction displays a flat band below the Fermi level with a marked d$_{z^2-r^2}$ orbital character of the central Nb. The Hubbard interaction induces a magnetic Mott insulating state. Magnetism distorts the lattice around the central Nb atom in the star, reduces the hybridization between the central Nb d$_{z^2-r^2}$ orbital and the neighbouring Se p-states and lifts in energy the flat band becoming non-bonding. This cooperative lattice and magnetic effect amplifies the Mott gap. Single-layer 1TNbSe$_2$ is then a phonon-assisted spin-$1/2$ Magnetic Mott insulator.
description: 6 pages, 9 pictures
Bohemian Enterprises: Modernism, Creative Labor, and Cultural Production, 1913-1962
Creators: name: Wilton, Jessica E.
Publisher: name: Carnegie Mellon University
Year: 2016
Subjects: subject: 200302 English Language
subject: FOS: Languages and literature

description: Contrary to popular images of elite and isolated bohemian coteries of early twentiethcentury Paris, New York, and London, the group of writers and artists known as modernists were surprisingly involved in the popular creative industries of their moment. From the 1910s through the 1950s, modernist writers and artists founded presses, design studios, magazines, theater companies, and architectural schools. They also worked directly with corporate media entities, in order to subsidize independent projects and contribute to the artistic character of the medium. My dissertation asks how modernists positioned their creative enterprises in relation to mass cultural industries, and how their literary and cinematic works characterized creative labor in its relation to dominant modes of mass production at the time. My core argument is that the strategies, tactics, and experiments modernists devised as entrepreneurs and freelancers were consistent with their formal and thematic critique of mass culture, as they explored, critiqued, offered alternatives to, and cautiously collaborated with cultural industries. Wyndham Lewis’s interior design and magazine projects asserted autonomy from culture industries through satire, whereas Gertrude Stein claimed to have devised more advanced self-promotional techniques than Hollywood’s. While Lewis and Stein maintained distance from culture industries, F. Scott Fitzgerald, Nathanael West, and Ben Hecht worked directly for Hollywood studios. They were hardly Hollywood boosters, however, and sought to maintain boundaries between their literary and Hollywood careers by publishing critical fiction about the film industry. Orson Welles, a cinematic modernist worked sporadically in Hollywood, but also pursued independent production solutions through which he allegorized the plight of postwar political and economic exiles from the film community. Taken together, I ask how these efforts may have begun to lay out principles for the kind of flexible, contingent modes of labor that under the banner of creativity have now become pervasive.