cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Cart. 168 (11 H 66), f. 0197r
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/2010
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 0197r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 0197r, 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
DEFORMATION SEQUENCE AND METAMORPHISM IN PRECAMBRIAN HIGH GRADE ROCKS OF ARFAYIDE LOCALITY, KONSO ZONE, SOUTHWESTERN ETHIOPIA
Creators: name: ASTER ABEBE
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019

description: The Precambrian rocks of Arfayide area, southwestern Ethiopia is studied and the tectonometamorphic evolution is established based on detail field structural mapping and petrographic study. The study area comprises volcanosedimentary rocks metamorphosed to upper amphibolite to granulite facies. Six principal lithological units are identified namely granulite, amphibole gneiss, biotite quartz feldspar gneisses, migmatite, meta-granite and meta-gabbros. These rock units intruded by mafic and felsic dykes and partly overlain by Quaternary sediments. Five phases of deformation and two metamorphic events are differentiated. D1 fabric are transposed due to intensive and pervasive D2 deformation. D2 deformation is a progressive deformation defined by S2 foliation which trend NW-SE and moderately dipping to SW. This deformation results M1 prograde metamorphism. D3 is ductile deformation and produced dextral and sinistral shear zones. This deformational phase caused regional retrograde metamorphism (M2) which defined by low grade hydrous minerals including epidote, chlorite, secondary biotite and pale green actinolite. D4 deformation is NE- SW sinistral brittle ductile shear zone. Lithological, structural and metamorphic data described in this study bear all the components of MB rocks and collision related tectonic setting.
Semiclassical string computation of strong-coupling corrections to dimensions of operators in Konishi multiplet
Creators: name: Roiban, R.
name: Tseytlin, A. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Following our earlier work in arXiv:0906.4294 we show how to use semiclassical string quantization approach to compute the leading corrections to the energy of AdS_5 x S^5 string states on the first excited string level that should correspond to operators in the Konishi multiplet of N=4 SYM theory. Compared to examples in our previous paper the string solutions we consider here carry an extra component of S^5 angular momentum J. This facilitates their identification with operators in the Konishi multiplet. We show that for such string states with J=2 the coefficient of the subleading lambda^(-1/4) term in the large string tension expansion of the energy is twice the one found in arXiv:0906.4294. The resulting value matches the one found for the Konishi state in the sl(2) sector from the Y-system/TBA approach, resolving an apparent disagreement claimed earlier.
description: 16 pages, Latex v2: comments added v3: misprints corrected
Stipulating versus discovering representations
Creators: name: Plaut, David
name: J L McClelland
Publisher: name: Carnegie Mellon University
Year: 2000
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Page's proposal to stipulate representations in which individual units correspond to meaningful entities is too unconstrained to support effective theorizing. An approach combining general computational principles with domain-specific assumptions, in which learning is used to discover representations that are effective in solving tasks, provides more insight into why cognitive and neural systems are organized the way they are. are.
Simultaneous Detection of H and D NMR Signals in a micro-Tesla Field
Creators: name: Bevilacqua, Giuseppe
name: Biancalana, Valerio
name: Dancheva, Yordanka
name: Vigilante, Antonio
name: Donati, Alessandro
name: Rossi, Claudio
Publisher: name: arXiv
Year: 2017
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Atomic Physics (physics.atom-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We present NMR spectra of remote-magnetized deuterated water, detected in an unshielded environment by means of a differential atomic magnetometer. The measurements are performed in a $μ$T field, while pulsed techniques are applied -following the sample displacement- in a 100~$μ$T field, to tip both D and H nuclei by controllable amounts. The broadband nature of the detection system enables simultaneous detection of the two signals and accurate evaluation of their decay times. The outcomes of the experiment demonstrate the potential of ultra-low-field NMR spectroscopy in important applications where the correlation between proton and deuteron spin-spin relaxation rates as a function of external parameters contains significant information.
description: 7 pages (letter, 4 pages) plus supplemental material as an appendix. This document is the unedited author's version of a Submitted Work that was subsequently accepted for publication in Journal of Phys. Chem. Lett., copyright American Chemical Society after peer review. To access the final edited and published work see: pubs.acs.org/doi/abs/10.1021/acs.jpclett.7b02854
Numerical bifurcation study of superconducting patterns on a square
Creators: name: Schlömer, Nico
name: Avitabile, Daniele
name: Vanroose, Wim
Publisher: name: arXiv
Year: 2011
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: This paper considers the extreme type-II Ginzburg-Landau equations that model vortex patterns in superconductors. The nonlinear PDEs are solved using Newton's method, and properties of the Jacobian operator are highlighted. Specifically, it is illustrated how the operator can be regularized using an appropriate phase condition. For a two-dimensional square sample, the numerical results are based on a finite-difference discretization with link variables that preserves the gauge invariance. For two exemplary sample sizes, a thorough bifurcation analysis is performed using the strength of the applied magnetic field as a bifurcation parameter and focusing on the symmetries of this system. The analysis gives new insight in the transitions between stable and unstable states, as well as the connections between stable solution branches.
description: 31 pages
Report on workshop A1: Exact solutions and their interpretation
Creators: name: Senovilla, José M. M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: I report on the communications and posters presented on exact solutions and their interpretation at the GRG18 Conference, Sydney.
description: 9 pages, no figures. Many typos corrected. Report submitted to the Proceedings of GR18. To appear in CQG
Resonant frequencies and spatial correlations in frustrated arrays of Josephson type nonlinear oscillators
Creators: name: Andreanov, A.
name: Fistul, M. V.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a theoretical study of resonant frequencies and spatial correlations of Josephson phases in frustrated arrays of Josephson junctions. Two types of one-dimensional arrays, namely, the diamond and sawtooth chains, are discussed. For these arrays in the linear regime the Josephson phase dynamics is characterized by multiband dispersion relation $ω(k)$, and the lowest band becomes completely $flat$ at a critical value of frustration, $f=f_c$ . In a strongly nonlinear regime such critical value of frustration determines the crossover from non-frustrated ($0
description: 9 pages, 10 figures
Stimulus-related priming during task switching
Creators: name: Myeong-Ho  Sohn
name: Anderson, John R.
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Task switch cost (the deficit of performing a new task vs. a repeated task) has been partly attributed to priming of the repeated task, as well as to inappropriate preparation for the switched task. In the present study, we examined the nature of the priming effect by repeating stimulus-related processes, such as stimulus encoding or stimulus identification. We adopted a partial-overlap task-switching paradigm, in which only stimulus-related processes should be repeated or switched. The switch cost in this partial-overlap condition was smaller than the cost in the full-overlap condition, in which the task overlap involved more than stimulus processing, indicating that priming of a stimulus is a component of a switch cost. The switch cost in the partial-overlap condition, however, disappeared eventually with a long interval between two tasks, whereas the cost in the full-overlap condition remained significant. Moreover, the switch cost, in general, did not interact with foreknowledge, suggesting that preparation on the basis of foreknowledge may be related to processes beyond stimulus encoding. These results suggest that stimulus-related priming is automatic and short-lived and, therefore, is not a part of the persisting portion of switch cost.
Simulations of slow positron production using a low energy electron accelerator
Creators: name: O'Rourke, B. E.
name: Hayashizaki, N.
name: Kinomura, A.
name: Kuroda, R.
name: Minehara, E.
name: Ohdaira, T.
name: Oshima, N.
name: Suzuki, R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: Monte Carlo simulations of slow positron production via energetic electron interaction with a solid target have been performed. The aim of the simulations was to determine the expected slow positron beam intensity from a low energy, high current electron accelerator. By simulating (a) the fast positron production from a tantalum electron-positron converter and (b) the positron depth deposition profile in a tungsten moderator, the slow positron production probability per incident electron was estimated. Normalizing the calculated result to the measured slow positron yield at the present AIST LINAC the expected slow positron yield as a function of energy was determined. For an electron beam energy of 5 MeV (10 MeV) and current 240 $μ$A (30 $μ$A) production of a slow positron beam of intensity 5 $\times$ 10$^{6}$ s$^{-1}$ is predicted. The simulation also calculates the average energy deposited in the converter per electron, allowing an estimate of the beam heating at a given electron energy and current. For low energy, high-current operation the maximum obtainable positron beam intensity will be limited by this beam heating.
description: 11 pages, 15 figures, submitted to Review of Scientific Instruments
The equivariant volumes of the permutahedron
Creators: name: Ardila, Federico
name: Schindler, Anna
name: Vindas-Meléndez, Andrés R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05E18, 52A38, 52B15

description: We consider the action of the symmetric group $S_n$ on the permutahedron $Π_n$. We prove that if $σ$ is a permutation of $S_n$ which has $m$ cycles of lengths $l_1, \ldots, l_m$, then the subpolytope of $Π_n$ fixed by $σ$ has normalized volume $n^{m-2} \gcd(l_1, \ldots, l_m)$.
description: 13 pages, 2 figures
Unipotent elements forcing irreducibility in linear algebraic groups
Creators: name: Korhonen, Mikko
Publisher: name: arXiv
Year: 2017
Subjects: subject: Group Theory (math.GR)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: Let $G$ be a simple algebraic group over an algebraically closed field $K$ of characteristic $p > 0$. We consider connected reductive subgroups $X$ of $G$ that contain a given distinguished unipotent element $u$ of $G$. A result of Testerman and Zalesski (Proc. Amer. Math. Soc., 2013) shows that if $u$ is a regular unipotent element, then $X$ cannot be contained in a proper parabolic subgroup of $G$. We generalize their result and show that if $u$ has order $p$, then except for two known examples which occur in the case $(G, p) = (C_2, 2)$, the subgroup $X$ cannot be contained in a proper parabolic subgroup of $G$. In the case where $u$ has order $> p$, we also present further examples arising from indecomposable tilting modules with quasi-minuscule highest weight.
description: 33 pages
The probabilities of trees and cladograms under Ford's $α$-model
Creators: name: Coronado, Tomás M.
name: Mir, Arnau
name: Rosselló, Francesc
Publisher: name: arXiv
Year: 2018
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Combinatorics (math.CO)
subject: FOS: Biological sciences
subject: FOS: Mathematics

description: We give correct explicit formulas for the probabilities of rooted binary trees and cladograms under Ford's $α$-model.
description: 9 pages
Loop algorithm for classical antiferromagnetic Heisenberg models with biquadratic interactions
Creators: name: Shinaoka, Hiroshi
name: Tomita, Yusuke
name: Motome, Yukitoshi
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Monte Carlo simulation using the standard single-spin flip algorithm often fails to sample over the entire configuration space at low temperatures for frustrated spin systems. A typical example is a class of spin-ice type Ising models. In this case, the difficulty can be avoided by introducing a global-flip algorithm, the loop algorithm. Similar difficulty is encountered in O(3) Heisenberg models in the presence of biquadratic interaction. The loop algorithm, however, is not straightforwardly applied to this case, since the system does not have a priori spin-anisotropy axis for constructing the loops. We propose an extension of the loop algorithm to the bilinear-biquadratic models. The efficiency is tested for three different ways to flip spins on a loop in Monte Carlo simulation. We show that the most efficient method depends on the strength of the biquadratic interaction.
description: 6 pages, 3 figures (accepted for publication in the proceedings of ICFCM)
Statistical Physics of Group Testing
Creators: name: Mezard, Marc
name: Tarzia, Marco
name: Toninelli, Cristina
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: This paper provides a short introduction to the group testing problem, and reviews various aspects of its statistical physics formulation. Two main issues are discussed: the optimal design of pools used in a two-stage testing experiment, like the one often used in medical or biological applications, and the inference problem of detecting defective items based on pool diagnosis. The paper is largely based on: M. Mézard and C. Toninelli, arXiv:0706.3104, and M. Mézard and M. Tarzia {\it Phys. Rev. E} {\bf 76}, 041124 (2007).
description: 12 pages, 5 figures. To appear in proceedings of Conference "IW-SMI 2007" (Kyoto, september 2007)
Mesoscopic density-operator in a uniform magnetic field
Creators: name: Abdellaoui, A.
name: Benamira, F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A self-consistent linear-response theory for a two-lead mesoscopic structure in Landauer's viewpoint for transport is developed. A density operator relevant in this viewpoint, in a uniform magnetic field is derived. It is shown that this operator differs from the one given in Kubo's viewpoint by a term that represents the self-consistent effects. Hence, a special emphasis is devoted to the diagonal master equation where an exact solution is obtained in the framework of elastic scattering theory.
description: 4 pages, 1 figure, conference
From knowledge to practical implementation: A multi-method investigation to advance lifestyle-related, brain health-focussed care for multiple sclerosis
Creators: name: Wills, Olivia
Publisher: name: University of Wollongong
Year: 2025
Subjects: classificationCode: 320903
subject: Central nervous system
classificationCode: 3210
subject: Nutrition and dietetics
classificationCode: 420309
subject: Health management
classificationCode: 420318
subject: People with disability

description: Brain health is a global priority for neurodegenerative diseases, including multiple sclerosis (MS), a progressive, inflammatory disease of the central nervous system (CNS). MS presents with heterogenous cognitive, motor and sensory symptoms, with effective management necessitating a comprehensive approach to prioritise brain health to slow disability and disease progression and enhance overall quality of life. This can be achieved through (1) a timely and accurate MS diagnosis, (2) intervening early with a disease modifying therapy and (3) monitoring outcomes, while adopting a brain-healthy lifestyle.For MS, brain health is often defined interchangeably with neurological reserve, as the brain’s compensatory ability to retain optimal neurologic function. This can explain why CNS damage might remain undetected, or why people living with MS (plwMS) may exhibit varying disease trajectories. While a cure for MS remains elusive, research is increasingly focussed on activities that buffer disease-related decline, hypothesising that MS disability and disease progression will be determined, to some extent, by a person’s brain health. Attention has, therefore, shifted towards activities or lifestyle behaviours (eg., diet, exercise) to maximise lifelong brain health for plwMS. However, the evidence for such activities remains in its infancy and there is a large degree of ambiguity in addressing lifestyle-related, brain health-focussed MS care as an essential part of person-centred management.Therefore, the research described in this thesis pertains to the lack of, and need for, a unified definition for brain health and research regarding comprehensive MS care involving dietary and lifestyle-related factors when promoting optimal brain health for plwMS. The central aim of this thesis is twofold: 1) to synthesise and advance the current discourse of brain health for MS, and 2) to advocate for refinement and homogeneity in lifestyle-related MS brain health policy.
Heralded Generation of Macroscopic Superposition States in a Spinor Bose-Einstein Condensate
Creators: name: Pezze', L.
name: Gessner, M.
name: Feldmann, P.
name: Klempt, C.
name: Santos, L.
name: Smerzi, A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We propose to generate macroscopic superposition states of a large number of atoms in the ground state of a three-mode spinor Bose-Einstein condensate. The ground state is protected by a finite energy gap, is immune to phase noise, and the measurement of the number of particles in one mode heralds the coherent preparation of the two other modes simultaneously empty and filled. Highly entangled macroscopic superposition states are generated with large probability also taking into account quasi-adiabatic preparation of the ground state. All the key ingredients necessary to realize our proposal are experimentally available.
description: 6 pages, 3 figures
Mixed Regression via Approximate Message Passing
Creators: name: Tan, Nelvin
name: Venkataramanan, Ramji
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (stat.ML)
subject: Information Theory (cs.IT)
subject: Machine Learning (cs.LG)
subject: Statistics Theory (math.ST)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: We study the problem of regression in a generalized linear model (GLM) with multiple signals and latent variables. This model, which we call a matrix GLM, covers many widely studied problems in statistical learning, including mixed linear regression, max-affine regression, and mixture-of-experts. In mixed linear regression, each observation comes from one of $L$ signal vectors (regressors), but we do not know which one; in max-affine regression, each observation comes from the maximum of $L$ affine functions, each defined via a different signal vector. The goal in all these problems is to estimate the signals, and possibly some of the latent variables, from the observations. We propose a novel approximate message passing (AMP) algorithm for estimation in a matrix GLM and rigorously characterize its performance in the high-dimensional limit. This characterization is in terms of a state evolution recursion, which allows us to precisely compute performance measures such as the asymptotic mean-squared error. The state evolution characterization can be used to tailor the AMP algorithm to take advantage of any structural information known about the signals. Using state evolution, we derive an optimal choice of AMP `denoising' functions that minimizes the estimation error in each iteration.
 The theoretical results are validated by numerical simulations for mixed linear regression, max-affine regression, and mixture-of-experts. For max-affine regression, we propose an algorithm that combines AMP with expectation-maximization to estimate intercepts of the model along with the signals. The numerical results show that AMP significantly outperforms other estimators for mixed linear regression and max-affine regression in most parameter regimes.
description: 44 pages. To appear in the Journal of Machine Learning Research. A shorter version of this paper appeared in the proceedings of AISTATS 2023
Statistically coherent labels facilitate categorization in 8-month-olds
Creators: name: Erickson, Lucy C.
name: Thiessen, Erik
name: Estes, Katharine Graf
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: There is considerable evidence that infants can segment speech using syllable co-occurrence probabilities; however, relatively less is known about the nature of the representations formed during this process. The present studies tested the prediction that statistically segmented items should exhibit a specific property of real words, namely, these items should have a facilitative effect on infant categorization. During the segmentation phase, eight-month-old infants listened to a fluent speech stream that contained statistical word boundary cues. Infants were then tested on their ability to categorize drawings of an unfamiliar category when category exemplars were paired with either high-probability or low-probability labels from the segmentation phase. Infants who heard high-probability labels showed evidence of categorization. In contrast, infants who heard low-probability labels did not. A follow up experiment revealed that this effect was due to facilitation for high-probability words rather than inhibition for low-probability items. These results fit with theoretical accounts that suggest that infants treat statistically segmented units as potential words.
Active suspensions have non-monotonic flow curves and multiple mechanical equilibria
Creators: name: Loisy, Aurore
name: Eggers, Jens
name: Liverpool, Tanniemola B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We point out unconventional mechanical properties of confined active fluids, such as bacterial suspensions, under shear. Using a minimal model of an active liquid crystal with no free parameters, we predict the existence of a window of bacteria concentration for which a suspension of \textit{E.~Coli} effectively behaves, at steady-state, as a negative viscosity fluid and reach quantitative agreement with experimental measurements. Our theoretical analysis further shows that a negative apparent viscosity is due to a non-monotonic local velocity profile, and is associated with a non-monotonic stress vs. strain rate flow curve. This implies that fixed stress and fixed strain rate ensembles are not equivalent for active fluids.
description: 5 pages, 4 figures
Analysis of the Data from Compton X-ray Polarimeters which Measure the Azimuthal and Polar Scattering Angles
Creators: name: Krawczynski, Henric
Publisher: name: arXiv
Year: 2011
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: X-ray polarimetry has the potential to make key-contributions to our understanding of galactic compact objects like binary black hole systems and neutron stars, and extragalactic objects like active galactic nuclei, blazars, and Gamma Ray Bursts. Furthermore, several particle astrophysics topics can be addressed including uniquely sensitive tests of Lorentz invariance. In the energy range from 10 keV to several MeV, Compton polarimeters achieve the best performance. In this paper we evaluate the benefit that comes from using the azimuthal and polar angles of the Compton scattered photons in the analysis, rather than using the azimuthal scattering angles alone. We study the case of an ideal Compton polarimeter and show that a Maximum Likelihood analysis which uses the two scattering angles lowers the Minimum Detectable Polarization (MDP) by ~20% compared to a standard analysis based on the azimuthal scattering angles alone. The accuracies with which the polarization fraction and the polarization direction can be measured improve by a similar amount. We conclude by discussing potential applications of Maximum Likelihood analysis methods for various polarimeter experiments.
description: Accepted for publication in Astroparticle Physics (14 pages, 4 figures)
A Rydberg-dressed Magneto-Optical Trap
Creators: name: Bounds, A. D.
name: Jackson, N. C.
name: Hanley, R. K.
name: Faoro, R.
name: Bridge, E. M.
name: Huillery, P.
name: Jones, M. P. A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We propose and demonstrate the laser cooling and trapping of Rydberg-dressed Sr atoms. By off-resonantly coupling the excited state of a narrow (7 kHz) cooling transition to a high-lying Rydberg state, we transfer Rydberg properties such as enhanced electric polarizability to a stable magneto-optical trap operating at $< 1 μK$. By increasing the density to $1 \times 10^{12} \rm{cm^{-3}}$, we show that it is possible to reach a regime where the long-range interaction between Rydberg-dressed atoms becomes comparable to the kinetic energy, opening a route to combining laser cooling with tunable long-range interactions.
Dos and Don'ts for computational training
Creators: name: El-Gebali, Sara
Publisher: name: Zenodo
Year: 2019
Subjects: Open science
Computational Inclusion
Acmhi
Computational training
Bioinformatics training
Big data

description: Intermine Community Call 05-12-2019: Dos and Don’ts for computational training- Computational inclusion best practices
 Sara El-Gebali
Influence of weak reversible cross-linkers on entangled polymer melt dynamics
Creators: name: Mateyisi, Mohau J.
name: Sommer, Jens-Uwe
name: Müller-Nedebock, Kristian K.
name: Heinrich, Gert
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: In this paper we study a system of entangled chains that bear reversible cross-links in a melt state. The cross-links are tethered uniformly on the backbone of each chain. A slip-link type model for the system is presented and solved for the relaxation modulus. The effects of entanglements and reversible cross-linkers are modelled as discrete form of constraints that influence the motion of the primitive path. In contrast to a non-associating entangled system the model calculations demonstrate that the elastic modulus has a much higher first plateau and a delayed terminal relaxation. These effects are attributed to the evolution of the entangled chains as influenced by tethered reversible linkers. The model is solved for the case when linker survival time $τ_s$ is greater than the entanglement time $τ_e$ but less than the Rouse time $τ_R$.
A geometric statement of the Harnack inequality for a degenerate Kolmogorov equation with rough coefficients
Creators: name: Anceschi, Francesca
name: Eleuteri, Michela
name: Polidoro, Sergio
Publisher: name: arXiv
Year: 2018
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35K70, 35B65, 35Q84

description: We consider weak solutions of degenerate second order partial differential equations of Kolmogorov-Fokker-Planck type with measurable coefficients in divergence form. We give a geometric statement of the Harnack inequality recently proven by Golse, Imbert, Mouhot and Vasseur. As a corollary we obtain a strong maximum principle.
description: 16 pages, 3 figures
The path space of a higher-rank graph
Creators: name: Webster, Samuel B. G.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 46L05

description: We construct a locally compact Hausdorff topology on the path space of a finitely aligned $k$-graph $Λ$. We identify the boundary-path space $\partialΛ$ as the spectrum of a commutative $C^*$-subalgebra $D_Λ$ of $C^*(Λ)$. Then, using a construction similar to that of Farthing, we construct a finitely aligned $k$-graph $\wtΛ$ with no sources in which $Λ$ is embedded, and show that $\partialΛ$ is homeomorphic to a subset of $\partial\wtΛ$ . We show that when $Λ$ is row-finite, we can identify $C^*(Λ)$ with a full corner of $C^*(\wtΛ)$, and deduce that $D_Λ$ is isomorphic to a corner of $D_{\wtΛ}$. Lastly, we show that this isomorphism implements the homeomorphism between the boundary-path spaces.
description: 30 pages, all figures drawn with TikZ/PGF. Updated numbering and minor corrections to coincide with published version. Updated 29-Feb-2012 to fix a compiling error which resulted in the arXiv PDF output containing two copies of the article
Reproducible and attributable materials science curation practices: a case study
Creators: name: Li, Ye
name: Wilson, Sara
name: Altman, Micah
Publisher: name: Zenodo
Year: 2024
Subjects: Work on automating curation processes
Building trust and transparency into research and curation techniques, costs, and workflows
Replication
Data Curation
Attribution
Data Sharing
FAIR

description: In this research, we conduct a case study of a leading MSE research lab to characterize the limits of current curation practice concerning replicability, data-sharing, and attribution. We systematically reconstruct the workflows underpinning four research projects by combining interviews, document review, and digital forensics. We conclude with recommendations for increasing the trustworthiness and transparency of the material science data curation process.
Debris disks around Sun-like stars
Creators: name: Trilling, D. E.
name: Bryden, G.
name: Beichman, C. A.
name: Rieke, G. H.
name: Su, K. Y. L.
name: Stansberry, J. A.
name: Blaylock, M.
name: Stapelfeldt, K. R.
name: Beeman, J. W.
name: Haller, E. E.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have observed nearly 200 FGK stars at 24 and 70 microns with the Spitzer Space Telescope. We identify excess infrared emission, including a number of cases where the observed flux is more than 10 times brighter than the predicted photospheric flux, and interpret these signatures as evidence of debris disks in those systems. We combine this sample of FGK stars with similar published results to produce a sample of more than 350 main sequence AFGKM stars. The incidence of debris disks is 4.2% (+2.0/-1.1) at 24 microns for a sample of 213 Sun-like (FG) stars and 16.4% (+2.8/-2.9) at 70 microns for 225 Sun-like (FG) stars. We find that the excess rates for A, F, G, and K stars are statistically indistinguishable, but with a suggestion of decreasing excess rate toward the later spectral types; this may be an age effect. The lack of strong trend among FGK stars of comparable ages is surprising, given the factor of 50 change in stellar luminosity across this spectral range. We also find that the incidence of debris disks declines very slowly beyond ages of 1 billion years.
description: ApJ, in press
Large tangential electric fields in plasmas close to temperature screening
Creators: name: Velasco, J. L.
name: Calvo, I.
name: García-Regaña, J. M.
name: Parra, F. I.
name: Satake, S.
name: Alonso, J. A.
name: team, the LHD
Publisher: name: arXiv
Year: 2017
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Low-collisionality stellarator plasmas usually display a large negative radial electric field that has been expected to cause accumulation of impurities due to their high charge number. In this paper, two combined effects that can potentially modify this scenario are discussed. First, it is shown that, in low collisionality plasmas, the kinetic contribution of the electrons to the radial electric field can make it negative but small, bringing the plasma close to impurity temperature screening (i.e., to a situation in which the ion temperature gradient is the main drive of impurity transport and causes outward flux); in plasmas of very low collisionality, such as those of the Large Helical Device displaying impurity hole, screening may actually occur. Second, the component of the electric field that is tangent to the flux surface (in other words, the variation of the electrostatic potential on the flux surface), although smaller than the radial component, has recently been suggested to be an additional relevant drive for radial impurity transport. Here, it is explained that, especially when the radial electric field is small, the tangential magnetic drift has to be kept in order to correctly compute the tangential electric field, that can be larger than previously expected. This can have a strong impact on impurity transport, as we illustrate by means of simulations using the newly-developed code KNOSOS (KiNetic Orbit-averaging-SOlver for Stellarators).
GEOLOGY, GEOCHEMISTRY AND GENESIS OF PEGMATITE HOSTED LITHIUM MINERALIZATION OF KENTICHA AREA, ADOLA BELT, SOUTHERN ETHIOPIA
Creators: name: RETA GURE
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019

description: The Kenticha pegmatite hosted Lithium mineralization is located in the Kenticha
 kebele of Saba Boru Woreda in Guji Zone Oromia Regional state Southern
 Ethiopia 550 km from Addis Ababa. It is bounded between 501250 - 503750 E
 and 601750 and 605750 N UTM (Zone 37N). It corresponds to the spodumene
 subtype of the rare element pegmatite class and belongs to the Lithium–cesium–
 tantalum petrogenetic family.
 The distribution of the ultra-basic rock, which is controlled by Kenticha deep
 seated fault, is altered to serpentinite, talc chlorite and etc. The country rocks
 that incorporate the pegmatite in each locality and both the serpentinite and
 granite massifs are the biotite gneiss, biotite amphibolite gneiss, mica schist and
 amphibolite schist. The major minerals of Kenticha lithium mineralization are
 Quartz, Spodumene, Muscovite, Microcline, Albite with associated alterations
 features such as muscovitization, pertithe exsolution at the ream of these
 minerals.
 The whole-rock composition of the pegmatite core samples from the ore deposit
 shows high concentration of SiO2, Al2O3 and Na2O, very low concentration of BaO
 and SrO, very low Ba, Sr, Zr, REE, very high Rb, Cs, Nb, Ta and Li indicating a per
 aluminous, within Plate (WPG) and syn-Collisional (syn-COLG) granitic
 pegmatite originated from a tholeiitic magma. Upper Continental crust
 normalized spider diagram show enrichment in Li, Ta with relative to other trace
 elements. From the variation diagrams similar fractionation trends are observed
 through the magma differentiation. The ternary plot of Rb-Ba-Sr indicates a
 granitic trend typical of strongly differentiated granites with Rb enrichment and
 low Ba and Sr contents. The Kenticha lithium mineralization is drained by
 partial melting of Li-enriched metasedimentary rocks which would yield Li-rich
 magma predated the granite and pegmatite with later hydrothermalmetasomatic enrichment of Lithium in the area.
La2Sb, a layered superconductor with metal-metal bonds
Creators: name: Mizoguchi, Hiroshi
name: Hosono, Hideo
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We found La2Sb with a layered structure composed of alternate stacking of La square nets and LaSb layers exhibits bulk superconductivity with a critical temperature of 5.3 K. This suggests that the presence of the square net with strong La-La metal bonding is essential for the emergence of superconductivity.
description: 9 pages, 3 figures
Mayday at the Frick: draft of poem
Creators: name: No Name Supplied
Publisher: name: No Publisher Supplied
Year: 1994

description: First page of draft of "Mayday at the Frick," about going to the Frick with Charlie's sister on May 1 1993. The poem was collected in Halfway Down the Hall : New and Selected Poems (Wesleyan University Press), 1998.
title: AN, Registre des écrous du Châtelet, Y5266, f. p1000664
Creators: name: Claustre, Julie
name: Nationales, Archives
name: Archives Nationales
name: Claustre, Julie
name: ArchivesNationales/J.CLAUSTRE/H.REGAZZI/2020
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Châtelet
subject: registre
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Registre des écrous du Châtelet, Archives Nationales, Y5266. Numérisation en mode image.
description: Bibliographic citation: Archives Nationales, Registre des écrous du Châtelet, Y5266, f. p1000664
Circular Dichroism Enhancement in Plasmonic Nanorod Metamaterials
Creators: name: Vestler, D.
name: Shishkin, I.
name: Gurvitz, E. A.
name: Nasir, M. E.
name: Ben-Moshe, A.
name: Slobozhanyuk, A. P.
name: Krasavin, A. V.
name: Levi-Belenkova, T.
name: Shalin, A. S.
name: Ginzburg, P.
name: Markovich, G.
name: Zayats, A. V.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Optical activity is a fundamental phenomenon originating from the chiral nature of crystals and molecules. While intrinsic chiroptical responses of ordinary chiral materials to circularly polarized light are relatively weak, they can be enhanced by specially tailored nanostructures. Here, nanorod metamaterials, comprising a dense array of vertically aligned gold nanorods, is shown to provide significant enhancement of the circular dichroism response of an embedded material. A nanorod composite, acting as an artificial uniaxial crystal, is filled with chiral mercury sulfide nanocrystals embedded in a transparent polymer. The nanorod based metamaterial, being inherently achiral, enables optical activity enhancement or suppression. Unique properties of inherently achiral structures to tailor optical activities pave a way for flexible characterization of optical activity of molecules and nanocrystal-based compounds.
title: ADCO, Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Cart. 31 (G 135), 549 folios, f. 0066
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: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0066, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0066, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
EXPERMENTAL STUDY ON LIGHT WEIGHT CONCRETE BY PARTIAL REPLACEMENT OF NORMAL COARSE AGGREGATE WITH PUMICE AGGREGATE
Creators: name: YENUS IBRAHIM SHIKUR
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019
Subjects: Aggregate, pumice, Concrete, weight and compressive strength

description: Concrete is very important material for different infrastructure due to its mechanical and chemical properties. The material cement, fine aggregate, coarse aggregate and water gives possible advantage to get different mix design. As the construction of concrete work in high rise building and different infrastructure increasing enormously in the developing countries, the overall weight of the structure has become a major challenge. Therefore there is a need to reduce the overall weight by replacing the coarse aggregate with available resource like light weight pumice coarse aggregate (especially in Ethiopia) as response to this challenge. The experiment work is aimed for the mix design of C-25 concrete by the partial replacement of normal coarse aggregate with pumice aggregate by 30%, 50%, 70% and 100% by weight. Material tests such as loss Angeles abrasion, aggregate crushing value, absorption and specific gravity were conducted on pumice aggregate to know its suitability. Slump test was conducted for Fresh concrete and also the weight loss & compressive strength was determined for the hardened concrete at all replacement levels. Cube specimens of size 150*150*150mm size, were cast and tested at 7 and 28 days of curing age. The properties of pumice concrete were compared with normal concrete (concrete without replacement) to attain the optimum percentage replacement. The weight reduced & increase in percentage replacement. Result 30% and 50% pumice replacement proportion 26.7 N/mm2 and 19.5 N/mm2 respectively shows lightweight concrete satisfies ACI 213R- 03 standards 1120-1920 kg/m3with compressive strength not less than 17mpa for c-25 concrete class at 28-days curing age.
Multiple scattering approach to low-energy electron collisions with the water dimer
Creators: name: Bouchiha, D.
name: Caron, L. G.
name: Gorfinkiel, J. D.
name: Sanche, L.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Multiple scattering theory is applied to low-energy electron collisions with a complex target formed of two molecular scatterers. The total T-matrix is expressed in terms of the T-matrix for each isolated molecule. We apply the approach to elastic electron-(H2O)2 collisions. Following the method developed in our previous work on crystalline ice, we impose a cut-off on the dipole outside the R-matrix sphere and an energy dependent cut-off on the angular momentum components of the monomer T-matrix. An R-matrix calculation of electron-dimer collisions is performed in order to evaluate the accuracy of the multiple scattering approach. The agreement between the two calculations is very good.
description: 15 pages, 4 figures New submission: Added references Included PACS numbers Figure 3 slightly changed Additions made to the Conclusions and Discussion section
State and trait negative affect as predictors of objective and subjective symptoms of respiratory viral infections
Creators: name: Cohen, Sheldon
name: Doyle, William J
name: Skoner, David P
name: Fireman, Philip
name: Gwaltney, Jack M
name: Newsom, Jason T.
Publisher: name: Carnegie Mellon University
Year: 1995
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: State and trait negative affect (NA) were measured in healthy people immediately before an illness was induced through exposure to a respiratory virus. State NA, disease-specific health complaints (e.g., runny nose, congestion, and sneezing), and an associated objective marker of disease severity (mucus secretion weights) were assessed daily during the illness. Baseline trait and state NA were both associated with increased numbers of subsequent complaints. Although greater numbers of complaints among people high in state NA were explicable in terms of greater disease severity, the association of trait NA and symptoms was independent of objective disease. The trait NA complaint association was also independent of state NA and hence not attributable to trait-elicited state affect. Greater trait NA was associated with biases in complaining during but not before illness. This suggested failure to discriminate between symptoms rather than increased sensitivity or hypochondriacal response.
Distributed Private Randomness Distillation
Creators: name: Yang, Dong
name: Horodecki, Karol
name: Winter, Andreas
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We develop the resource theory of private randomness extraction in the distributed and device-dependent scenario. We begin by introducing the notion of independent random bits, which are bipartite states containing ideal private randomness for each party, and motivate the natural set of free operations. As a conceptual tool, we introduce Virtual Quantum State Merging, which is essentially the flip side of Quantum State Merging, without communication. We focus on the bipartite case and find the rate regions achievable in different settings. Surprisingly, it turns out that local noise can boost randomness extraction. As a consequence of our analysis, we resolve a long-standing problem by giving an operational interpretation for the reverse coherent information (up to a constant term $\log d$) as the number of private random bits obtained by sending quantum states from one honest party (server) to another one (client) via the eavesdropped quantum channel.
description: 6+12 pages, 1 figure. Improved presentation, more details in the technical proofs, updated references. Accepted for publication in PRL