cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Research spotlights: Advance of antimicrobial Light Technologies
Creators: name: Wu, Shuyan
Publisher: name: AgResearch
Year: 2024
Subjects: classificationCode: 300605
subject: Food safety, traceability, certification and authenticity

description: Emerging disinfection technologies, in particular:MIA project - Blue LED inactivation of STECSSIF project – Blue LED inactivation of C. sakazakiiMBIE COVID Accelerator Innovation Fund
Collisional stability of fermionic Feshbach molecules
Creators: name: Zirbel, J. J.
name: Ni, K. -K.
name: Ospelkaus, S.
name: D'Incao, J. P.
name: Wieman, C. E.
name: Ye, J.
name: Jin, D. S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Using a Feshbach resonance, we create ultracold fermionic molecules starting from a Bose-Fermi atom gas mixture. The resulting mixture of atoms and weakly bound molecules provides a rich system for studying few-body collisions because of the variety of atomic collision partners for molecules; either bosonic, fermionic, or distinguishable atoms. Inelastic loss of the molecules near the Feshbach resonance is dramatically affected by the quantum statistics of the colliding particles and the scattering length. In particular, we observe a molecule lifetime as long as 100 ms near the Feshbach resonance.
description: 4 pages, 4 figures, 1 table
Astrophysical Bounds on Milli-Charged Particles in Models with a Paraphoton
Creators: name: Davidson, Sacha
name: Peskin, Michael
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The upper bound on the number of relativistic species present at nucleosynthesis has been used to constrain particles with electric charge $εe$ ($10^{-8} < ε<1$). We correct the bound previously calculated for milli-charged particles that interact with a shadow photon. We also discuss the additional constraints from the properties of red giants and of Supernova 1987A.
description: 9 pages, figure available by fax
The construction and use of LISA sensitivity curves
Creators: name: Robson, Travis
name: Cornish, Neil
name: Liu, Chang
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The Laser Interferometer Space Antenna (LISA) will open the mHz band of the gravitational wave spectrum for exploration. Sensitivity curves are a useful tool for surveying the types of sources that can be detected by the LISA mission. Here we describe how the sensitivity curve is constructed, and how it can be used to compute the signal-to-noise ratio for a wide range of binary systems. We adopt the 2018 LISA Phase-0 reference design parameters. We consider both sky-averaged sensitivities, and the sensitivity to sources at particular sky locations. The calculations are included in a publicly available {\em Python} notebook.
description: 16 pages, 11 figures. New section add on non-sky averaged SNR calculations
A Structural Model of Employee Behavioral Dynamics in Enterprise Social Media
Creators: name: Huang, Yan
name: Param Singh
name: Anindya  Ghose
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: We develop and estimate a dynamic structural framework to analyze social media content creation and consumption behavior by employees within an enterprise. We focus in particular on blogging behavior by employees. The model incorporates two key features, which are ubiquitous in blogging forums: users face a trade-off between blog posting and blog reading as well as a trade-off between work-related content and leisure-related content. We apply the model to a unique dataset that comprises of the complete details of blog posting and reading behavior of 2396 employees over a 15-month period at a Fortune 1000 IT services and consulting firm. We find that blogging has a significant long-term effect in that it is only in the long term that the benefits from blogging outweigh the costs of content creation. There is also evidence of strong competition among employees with regard to attracting readership for their posts. While readership of leisure posts provides little direct utility, employees still post a significant amount of these posts because there is a significant spillover effect on the readership of work posts from the creation of leisure posts. In addition, we find that that the utility employees derive from posting work-related blogging is about 4 times what they derive from leisure blogging. Reading and writing work-related posts is more costly than leisure-related posts on an average. We conduct counterfactual experiments that provide insights into how different policies may affect employee behavior. We find that a policy of prohibiting leisure-related activities can hurt the knowledge sharing in enterprise setting. By demonstrating that there are positive spillovers from leisure-related blogging to work-related blogging, our results suggest that a policy of abolishing leisure-related content creation can inadvertently have adverse consequences on work-related content creation in an enterprise setting.
Supplementary document for Simulation evaluation of a single-photon laser methane remote sensor for leakage rate monitoring - 6807945.pdf
Creators: name: Zhu, Shouzheng
name: Shijie, Liu
name: tang, guoliang
name: HE, XIN
name: zhou, hao
name: Wang, Senyuan
name: Yang, Shicheng
name: huang, Pujiang
name: yang, Wenhang
name: zhao, Bangjian
Publisher: name: Optica Publishing Group
Year: 2024
Subjects: Uncategorized

description: Supplementary materials of “Simulation evaluation of a single-photon laser methane remote sensor for leakage rate monitoring”
Singularities of Brill-Noether loci for vector bundles on a curve
Creators: name: Casalaina-Martin, Sebastian
name: Bigas, Montserrat Teixidor i
Publisher: name: arXiv
Year: 2007
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14H60

description: In this paper we consider the singularities of the varieties parameterizing stable vector bundles of fixed rank and degree with sections on a smooth curve of genus at least two. In particular, we extend results of Y. Laszlo, and of the second author, regarding the singularities of generalized theta divisors.
description: 29 pages, AMS latex, discussion of coherent systems added to Section 1.6, minor revisions
Binding of Hypernuclei in the Latest Quark-Meson Coupling Model
Creators: name: Guichon, Pierre A. M.
name: Thomas, Anthony W.
name: Tsushima, Kazuo
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The most recent development of the quark-meson coupling (QMC) model, in which the effect of the mean scalar field in-medium on the hyperfine interaction is also included self-consistently, is used to compute the properties of finite hypernuclei. The calculations for $Λ$ and $Ξ$ hypernuclei are of comparable quality to earlier QMC results without the additional parameter needed there. Even more significantly, the additional repulsion associated with the increased hyperfine interaction in-medium completely changes the predictions for $Σ$ hypernuclei. Whereas in the earlier work they were bound by an amount similar to $Λ$ hypernuclei, here they are unbound, in qualitative agreement with the experimental absence of such states. The equivalent non-relativistic potential felt by the $Σ$ is repulsive inside the nuclear interior and weakly attractive in the nuclear surface, as suggested by the analysis of $Σ$-atoms.
description: 12 pages, 1 figure, title and text were modified, the version to appear in Nucl. Phys. A
A Statistical-Engineering Approach to Estimating Railway Cost Functions
Creators: name: DeSalvo, Joseph S.
name: Lave, Lester B.
Publisher: name: Carnegie Mellon University
Year: 1997
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Both developing and developed nations share a common problem in the construction and regulation of their transportation sectors. In few nations are transportation companies left free of government control and subject only to the competition of the market place. In order to perform the tasks that governments have assumed, it is essential that they have accurate, detailed estimates of the cost functions of the various transportation modes. These cost functions are used to determine whether society's interests are served by constructing a new mode or expanding existing ones; they are also necessary for determining the proper rate structure in regulated modes.
Visualizing, Analyzing and Constructing L-System from Arborized 3D Model Using a Web Application
Creators: name: van Nielen, Nick
name: Verbeek, Fons
name: Cao, Lu
Publisher: name: arXiv
Year: 2024
Subjects: subject: Tissues and Organs (q-bio.TO)
subject: FOS: Biological sciences

description: In biology, arborized structures are well represented and typically complex for visualization and analysis. In order to have a profound understanding of the topology of arborized 3D biological model, higher level abstraction is needed. We aim at constructing an abstraction of arborized 3D biological model to an L-system that provides a generalized formalization in a grammar to represent complex structures. The focus of this paper is to combine 3D visualization, analysis and L-system abstraction into a single web application. We designed a front-end user interface and a back-end. In the front-end, we used A-Frame and defined algorithms to generate and visualize L-systems. In the back-end, we utilized the Vascular Modelling Toolkit's (VMTK) centerline analysis methods to extract important features from the arborized 3D models, which can be applied to L-system generation. In addition, two 3D biological models: lactiferous duct and artery are used as two case studies to verify the functionality of this web application. In conclusion, our web application is able to visualize, analyse and create L-system abstractions of arborized 3D models. This in turn provides workflow-improving benefits, easy accessibility and extensibility.
Gaia DR1 completeness within 250 pc and star formation history of the Solar neighbourhood
Creators: name: Bernard, Edouard J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Taking advantage of the Gaia DR1, we combined TGAS parallaxes with the Tycho-2 and APASS photometry to calculate the star formation history (SFH) of the solar neighbourhood within 250 pc using the colour-magnitude diagram fitting technique. Our dynamically-evolved SFH is in excellent agreement with that calculated from the Hipparcos catalogue within 80 pc of the Sun, showing an enhanced star formation rate (SFR) in the past ~4 Gyr. We then correct the SFR for the disc thickening with age to obtain a SFR that is representative of the whole solar cylinder, and show that even with an extreme correction our results are not consistent with an exponentially decreasing SFR as found by recent studies. Finally, we discuss how this technique can be applied out to ~5 kpc thanks to the next Gaia data releases, which will allow us to quantify the SFH of the thin disc, thick disc and halo in situ.
description: Proceedings for a talk given at the SF2A meeting held in Paris, July 4-7 2017
Neural Architecture Search with Bayesian Optimisation and Optimal Transport
Creators: name: Kandasamy, Kirthevasan
name: Neiswanger, Willie
name: Schneider, Jeff
name: Poczos, Barnabas
name: Xing, Eric
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Bayesian Optimisation (BO) refers to a class of methods for global optimisation of a function $f$ which is only accessible via point evaluations. It is typically used in settings where $f$ is expensive to evaluate. A common use case for BO in machine learning is model selection, where it is not possible to analytically model the generalisation performance of a statistical model, and we resort to noisy and expensive training and validation procedures to choose the best model. Conventional BO methods have focused on Euclidean and categorical domains, which, in the context of model selection, only permits tuning scalar hyper-parameters of machine learning algorithms. However, with the surge of interest in deep learning, there is an increasing demand to tune neural network \emph{architectures}. In this work, we develop NASBOT, a Gaussian process based BO framework for neural architecture search. To accomplish this, we develop a distance metric in the space of neural network architectures which can be computed efficiently via an optimal transport program. This distance might be of independent interest to the deep learning community as it may find applications outside of BO. We demonstrate that NASBOT outperforms other alternatives for architecture search in several cross validation based model selection tasks on multi-layer perceptrons and convolutional neural networks.
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 4 (236)]
Creators: name: Cinolus
name: Philippus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1349
Subjects: subject: Sonstige geistliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Zaninus de Summo und Philippus de Rubeis, beide Kanoniker an der Kathedrale von Cremona, und die übrigen Kanoniker vermieten an Ottebonus de Ambroxiis, Sohn des verstorbenen Albertus de Ambroxiis, und an Petrus de Ambroxiis, Sohn des verstorbenen Johannes de Ambroxiis, beide aus Gandino in der contrata von Bergamo, Weideland, gelegen auf dem Gebiet von Casalbuttano.
NАMАNGАN QIPCHOQ SHEVALАRIDAGI АYRIM MАISHIY LЕKSIKАNING АDАBIY TILDАN FАRQLАNISHI
Creators: name: Mamatismoilova, Xanifa
Publisher: name: Zenodo
Year: 2024

description: Maqolada Namangan viloyati qipchoq shevalarida kuzatiladigan maishiy leksika birliklarining o‘ziga xos xususiyatlari hamda ularning o‘zbek xalq shevalariga, o‘zbek adabiy tiliga munosabati masalalari yoritilgan.
title: Cosmology from the structure of the Lyman-alpha forest
Creators: name: Croft, R
name: Weinberg, D
name: Katz, N
name: Hernquist, L
Publisher: name: University of Massachusetts Amherst
Year: 1998
Subjects: subject: Astrophysics and Astronomy

description: This is the pre-published version harvested from ArXiv.
description: A convincing physical picture for the Lyman-alpha forest has emerged from simulations and related semi-analytic studies of structure formation models. Observations can be be used in the context of this picture to study cosmology using the structure of the forest. With the availability of well motivated predictions, not only has it become possible to test models directly, but the physical processes involved appear to be simple enough that we can attempt to reconstruct aspects of the underlying cosmology from observations. We briefly summarise the method of Croft et al (1997) (astro-ph/9708018) for recovering the primordial mass power spectrum from Lyman-alpha forest data, emphasising the physical reasons that the derived P(k) is independent of unknown "bias factors". We present an illustrative application of the method to four quasar "spectra" reconstructed from published line lists.
A two-channel model for Spin-relaxation noise
Creators: name: Omar, Siddhartha
name: van Wees, Bart J.
name: Vera-Marun, Ivan J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We develop a two-channel resistor model for simulating spin transport with general applicability. Using this model, for the case of graphene as a prototypical material, we calculate the spin signal consistent with experimental values. Using the same model we also simulate the charge and spin- dependent 1/f noise, both in the local and nonlocal four-probe measurement schemes, and identify the noise from the spin-relaxation resistances as the major source of spin-dependent 1/f noise.
description: 6 figures, 7 pages
Jet Charge and Machine Learning
Creators: name: Fraser, Katherine
name: Schwartz, Matthew D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Machine Learning (stat.ML)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Modern machine learning techniques, such as convolutional, recurrent and recursive neural networks, have shown promise for jet substructure at the Large Hadron Collider. For example, they have demonstrated effectiveness at boosted top or W boson identification or for quark/gluon discrimination. We explore these methods for the purpose of classifying jets according to their electric charge. We find that both neural networks that incorporate distance within the jet as an input and boosted decision trees including radial distance information can provide significant improvement in jet charge extraction over current methods. Specifically, convolutional, recurrent, and recursive networks can provide the largest improvement over traditional methods, in part by effectively utilizing distance within the jet or clustering history. The advantages of using a fixed-size input representation (as with the CNN) or a small input representation (as with the RNN) suggest that both convolutional and recurrent networks will be essential to the future of modern machine learning at colliders.
description: 17 pages, 8 figures, 1 table; Updated to JHEP version
THE ROLE OF MEMORY PERCEPTION IN PREDICTING PERFORMANCE AND FALSE MEMORY FORMATION
Creators: name: Ngov, Christopher
Publisher: name: Zenodo
Year: 2021
Subjects: false memory
metamemory
judgement of learning
memory perception
word lists

description: This study measured the predictive capabilities of metamemory on memory performance and false memory occurrences in associative and category word lists. Metamemory was assessed using Factors 1 and 2 from the Self-evaluation of Memory Systems Questionnaire (SMSQ) and judgements of learning using a betting paradigm. The results indicated a lack of relationship between how someone rated their memory and how they performed on a free recall task. However, the results indicated unique differences when analyzing the word lists separately. The inclusion of JOLs significantly increased the predictive capacity of the model for both types of word lists when the outcome variable was proportion correct of memory performance, however, was only significant for associative word lists when the outcome variable was false memory occurrences. These findings suggest possible differences between types of word lists in regard to false memory formation.
Caregiver Assessment Using Smart Gaming Technology: A Preliminary Approach
Creators: name: Goodman, Garrett
name: Banerjee, Tanvi
name: Romine, William
name: Shimizu, Cogan
name: Hughes, Jennifer
Publisher: name: arXiv
Year: 2018
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences
subject: 68T05

description: As pre-diagnostic technologies are becoming increasingly accessible, using them to improve the quality of care available to dementia patients and their caregivers is of increasing interest. Specifically, we aim to develop a tool for non-invasively assessing task performance in a simple gaming application. To address this, we have developed Caregiver Assessment using Smart Gaming Technology (CAST), a mobile application that personalizes a traditional word scramble game. Its core functionality uses a Fuzzy Inference System (FIS) optimized via a Genetic Algorithm (GA) to provide customized performance measures for each user of the system. With CAST, we match the relative level of difficulty of play using the individual's ability to solve the word scramble tasks. We provide an analysis of the preliminary results for determining task difficulty, with respect to our current participant cohort.
description: 7 pages, 1 figures, 6 tables
A Phase Transition in a Widom-Rowlinson Model with Curie-Weiss Interaction
Creators: name: Kozitsky, Yuri
name: Kozlovskii, Mykhailo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 82B21, 82B26

description: An analog of the continuum Widom-Rowlinson model is introduced and studied. Its two-component version is a gas of point particles of types 0 and 1 placed in $\mathds{R}^d$, in which like particles do not interact and unlike particles contained in a vessel of volume $V$ repel each other with intensity $a/V$. The one-component version is a gas of particles with multi-particle interactions of Curie-Weiss type. Its thermodynamic behavior is obtained by integrating out the coordinates of one of the components of the two-component version. In the grand canonical setting, a rigorous theory of phase transitions in this model is developed and discussed. In particular, for both versions thermodynamic phases and phase diagrams are explicitly constructed and the equations of state are obtained and analyzed.
Stellar populations in the bulges of S0s and the formation of S0 galaxies
Creators: name: Aragon-Salamanca, Alfonso
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The stellar populations in the bulges of S0s, together with the galaxies' dynamics, masses and globular clusters, contain very interesting clues about their formation. I present here recent evidence suggesting that S0s are the descendants of fading spirals whose star formation ceased.
description: 4 pages. To appear in the proceedings of IAU Symposium 245, "Formation and Evolution of Galaxy Bulges," M. Bureau, E. Athanassoula, and B. Barbuy, eds
A Simple Decentralized Institution for Learning Competitive Equalibrium
Creators: name: Crockett, Sean
name: Spear, Stephen
name: Sunder, Shyam
Publisher: name: Carnegie Mellon University
Year: 1996
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Tepper School of Business
Occupation numbers from functional integral
Creators: name: Wetterich, C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Astrophysics (astro-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Occupation numbers for non-relativistic interacting particles are discussed within a functional integral formulation. We concentrate on zero temperature, where the Bogoliubov theory breaks down for strong couplings as well as for low dimensional models. We find that the leading behavior of the occupation numbers for small momentum is governed by a quadratic time derivative in the inverse propagator that is not contained in the Bogoliubov theory. We propose to use a functional renormalization group equation for the occupation numbers in order to implement systematic non-perturbative extensions beyond the Bogoliubov theory.
description: 20 pages
SoniWeight Shoes: Investigating Effects and Personalization of a Wearable Sound Device for Altering Body Perception and Behavior
Creators: name: D'Adamo, A.
name: Roel-Lesur, M.
name: Turmo-Vidal, L.
name: Dehshibi, M. M.
name: De La Prida, D.
name: Diaz-Duran, J. R.
name: Azpicueta-Ruiz, L. A.
name: Väljamäe, A.
name: Tajadura-Jiménez, A.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Changes in body perception influence behavior and emotion and can be induced through multisensory feedback. Auditory feedback to one's actions can trigger such alterations; however, it is unclear which individual factors modulate these effects. We employ and evaluate SoniWeight Shoes, a wearable device based on literature for altering one's weight perception through manipulated footstep sounds. In a healthy population sample across a spectrum of individuals (n=84) with varying degrees of eating disorder symptomatology, physical activity levels, body concerns, and mental imagery capacities, we explore the effects of three sound conditions (low-frequency, high-frequency and control) on extensive body perception measures (demographic, behavioral, physiological, psychological, and subjective). Analyses revealed an impact of individual differences in each of these dimensions. Besides replicating previous findings, we reveal and highlight the role of individual differences in body perception, offering avenues for personalized sonification strategies. Datasets, technical refinements, and novel body map quantification tools are provided.
description: Conditionally Accepted in CHI '24 Conference
Strictly Positive Definite Functions on Compact Two-Point Homogeneous Spaces: the Product Alternative
Creators: name: Bonfim, Rafaela N.
name: Guella, Jean C.
name: Menegatto, Valdir A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 33C45, 42A82, 42C10, 43A35

description: For two continuous and isotropic positive definite kernels on the same compact two-point homogeneous space, we determine necessary and sufficient conditions in order that their product be strictly positive definite. We also provide a similar characterization for kernels on the space-time setting $G \times S^d$, where $G$ is a locally compact group and $S^d$ is the unit sphere in $\mathbb{R}^{d+1}$, keeping isotropy of the kernels with respect to the $S^d$ component. Among other things, these results provide new procedures for the construction of valid models for interpolation and approximation on compact two-point homogeneous spaces.
Detecting Technibaryon Dark Matter
Creators: name: Bagnasco, John
name: Dine, Michael
name: Thomas, Scott
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The technibaryon constitutes a possible dark matter candidate. Such a particle with electroweak quantum numbers is already nearly ruled out as the dominant component of the galactic dark matter by nuclear recoil experiments. Here, the scattering of singlet technibaryons, without electroweak quantum numbers, is considered. For scalar technibaryons the most important interaction is the charge radius. The scattering rates are typically of order $10^{-4}$ (kg keV day)$^{-1}$ for a technicolor scale of 1 TeV. For fermionic technibaryons the most important interaction is the magnetic dipole moment. The scattering rates in this case are considerably larger, typically between $10^{-1}$ and 1 (kg keV day)$^{-1}$, depending on the detector material. Rates this large may be detectable in the next generation of nuclear recoil experiments. Such experiments will also be sensitive to quite small technibaryon electric dipole moments.
description: 11 pages, Tex file, requires phyzzx, Santa Cruz preprint SCIPP 93/33
Quantum Hall system in Tao-Thouless limit
Creators: name: Bergholtz, E. J.
name: Karlhede, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We consider spin-polarized electrons in a single Landau level on a torus. The quantum Hall problem is mapped onto a one-dimensional lattice model with lattice constant $2π/L_1$, where $L_1$ is a circumference of the torus (in units of the magnetic length). In the Tao-Thouless limit, $L_1\to 0$, the interacting many-electron problem is exactly diagonalized at any rational filling factor $ν=p/q\le 1$. For odd $q$, the ground state has the same qualitative properties as a bulk ($L_1 \to \infty$) quantum Hall hierarchy state and the lowest energy quasiparticle exitations have the same fractional charges as in the bulk. These states are the $L_1 \to 0$ limits of the Laughlin/Jain wave functions for filling fractions where these exist. We argue that the exact solutions generically, for odd $q$, are continuously connected to the two-dimensional bulk quantum Hall hierarchy states, {\it ie} that there is no phase transition as $L_1 \to \infty$ for filling factors where such states can be observed. For even denominator fractions, a phase transition occurs as $L_1$ increases. For $ν=1/2$ this leads to the system being mapped onto a Luttinger liquid of neutral particles at small but finite $L_1$, this then develops continuously into the composite fermion wave function that is believed to describe the bulk $ν=1/2$ system. The analysis generalizes to non-abelian quantum Hall states.
description: 25 pages, 9 figures
A preconditioning for the spectral solution of incompressible variable-density flows
Creators: name: Reynier, L.
name: Di Pierro, Bastien
name: Alizard, Frédéric
name: Cadiou, Anne
name: Penven, Lionel Le
name: Buffat, Marc
Publisher: name: arXiv
Year: 2024
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Numerical Analysis (math.NA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: In the present study, the efficiency of preconditioners for solving linear systems associated with the discretized variable-density incompressible Navier-Stokes equations with semiimplicit second-order accuracy in time and spectral accuracy in space is investigated. The method, in which the inverse operator for the constant-density flow system acts as preconditioner, is implemented for three iterative solvers: the General Minimal Residual, the Conjugate Gradient and the Richardson Minimal Residual. We discuss the method, first, in the context of the one-dimensional flow case where a top-hat like profile for the density is used. Numerical evidence shows that the convergence is significantly improved due to the notable decrease in the condition number of the operators. Most importantly, we then validate the robustness and convergence properties of the method on two more realistic problems: the two-dimensional Rayleigh-Taylor instability problem and the three-dimensional variable-density swirling jet.
A Search-Infer-and-Relax Framework for Integrating Solution Methods
Creators: name: Hooker, John N.
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: We present an algorithmic framework for integrating solution methods that is based on search, inference, and relaxation and their interactions. We show that the following are special cases: branch and cut, CP domain splitting with propagation, popular global optimization methods, DPL methods for SAT with conflict clauses, Benders decomposition and other nogood-based methods, partial-order dynamic backtracking, various local search metaheuristics, and GRASPs (greedy randomized adaptive search procedures). The framework allows elements of different solution methods to be combined at will, resulting in a variety of integrated methods. These include continuous relaxations for global constraints, the linking of integer and constraint programming via Benders decomposition, constraint propagation in global optimization, relaxation bounds in local search and GRASPs, and many others.
Joint entity recognition and relation extraction as a multi-head selection problem
Creators: name: Bekoulis, Giannis
name: Deleu, Johannes
name: Demeester, Thomas
name: Develder, Chris
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: State-of-the-art models for joint entity recognition and relation extraction strongly rely on external natural language processing (NLP) tools such as POS (part-of-speech) taggers and dependency parsers. Thus, the performance of such joint models depends on the quality of the features obtained from these NLP tools. However, these features are not always accurate for various languages and contexts. In this paper, we propose a joint neural model which performs entity recognition and relation extraction simultaneously, without the need of any manually extracted features or the use of any external tool. Specifically, we model the entity recognition task using a CRF (Conditional Random Fields) layer and the relation extraction task as a multi-head selection problem (i.e., potentially identify multiple relations for each entity). We present an extensive experimental setup, to demonstrate the effectiveness of our method using datasets from various contexts (i.e., news, biomedical, real estate) and languages (i.e., English, Dutch). Our model outperforms the previous neural models that use automatically extracted features, while it performs within a reasonable margin of feature-based neural models, or even beats them.
description: Expert Systems with Applications, code is available at https://github.com/bekou/multihead_joint_entity_relation_extraction
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 1201
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: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1201, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1201, 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
Like Sign Dilepton Signature for Gluino Production at LHC with or without R Conservation
Creators: name: Dreiner, H.
name: Guchait, Manoranjan
name: Roy, D. P.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The isolated like sign dilepton signature for gluino production is investigated at the LHC energy for the $R$ conserving as well as the $L$ and $B$ violating SUSY models over a wide range of the parameter space. One gets viable signals for gluino masses of 300 and 600 GeV for both $R$ conserving and $L$ violating models, while it is less promising for the $B$ violating case. For a 1000 GeV gluino, the $L$ violating signal should still be viable; but the $R$ conserving signal becomes too small at least for the low luminosity option of LHC.
description: (e-mail: dproy@tifrvax.bitnet) Latex: No. of pages 21, no. of figures 6 - available on request
An investigation into the mediated control of evaporative self-assembly in carbon nano particle suspensions
Creators: name: Howard, Naomi
Publisher: name: Loughborough University
Year: 2024
Subjects: classificationCode: 499999
subject: Other mathematical sciences not elsewhere classified

description: This thesis presents the experimental findings of this research project into the self-assembly and deposition patterns of carbon-based nanoparticles in evaporating colloidal droplets. The project aimed to contribute novel insights into nanoparticle behaviour and nanostructure formation under specific experimental conditions, ultimately enabling the prediction and control of these processes. Specific objectives included creating a classification protocol, identifying quantifying methods to characterise deposition patterns.Key findings are reviewed in relation to the overarching research aims and their broader implications. A standardised nomenclature protocol was introduced, aimed at providing clarity and consistency in describing evaporative deposit morphologies. The efficacy of a cationic surfactant (DTAB) at a specific concentration (29 mM) was demonstrated to mitigate the coffee ring effect in carbon nanotube (CNT) laden droplets, significantly enhancing deposit uniformity across various substrates. The impact of nanoparticle concentration, substrate temperature, and surfactant concentration on deposition patterns was systematically analysed, revealing critical parameters that control pattern formation.Composite samples of graphene oxide (GO) and carbon black (CB) were also studied, highlighting the interplay between these materials in achieving uniform deposition. Optimal surfactant concentrations and formulation compositions were identified, providing a framework for tailoring deposition processes to achieve desired characteristics.This chapter emphasises the potential for future research to deepen the mechanistic understanding of nanoparticle self-assembly, expand the range of materials studied, optimise deposition techniques for specific applications, and address scalability and sustainability challenges. The findings provide insights for advancements in nanotechnology applications, such as printed electronics, sensors, and coatings, while highlighting the importance of standardised nomenclature protocols within the field.
Homological eigenvalues of lifts of pseudo-Anosov mapping classes to finite covers
Creators: name: Hadari, Asaf
Publisher: name: arXiv
Year: 2017
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: Let $Σ$ be a compact orientable surface of finite type with at least one boundary component. Let $f \in \textup{Mod}(Σ)$ be a pseudo Anosov mapping class. We prove a conjecture of McMullen by showing that there exists a finite cover $\widetildeΣ \to Σ$ and a lift $\widetilde{f}$ of $f$ such that $\wt{f}_*: H_1(\wtΣ; \mathbb{Z}) \to H_1(\wtΣ; \mathbb{Z})$ has an eigenvalue off the unit circle.
description: 30 pages
Distribution of Edge Load in Scale-free Trees
Creators: name: Fekete, Attila
name: Vattay, Gábor
name: Kocarev, Ljupco
Publisher: name: arXiv
Year: 2007
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: G.2.2

description: Node betweenness has been studied recently by a number of authors, but until now less attention has been paid to edge betweenness. In this paper, we present an exact analytic study of edge betweenness in evolving scale-free and non-scale-free trees. We aim at the probability distribution of edge betweenness under the condition that a local property, the in-degree of the ``younger'' node of a randomly selected edge, is known. En route to the conditional distribution of edge betweenness the exact joint distribution of cluster size and in-degree, and its one dimensional marginal distributions have been presented in the paper as well. From the derived probability distributions the expectation values of different quantities have been calculated. Our results provide an exact solution not only for infinite, but for finite networks as well.
description: 26 pages, 9 figures
Proofs of the martingale FCLT
Creators: name: Whitt, Ward
Publisher: name: arXiv
Year: 2007
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60F17, 60G44 (Primary)

description: This is an expository review paper elaborating on the proof of the martingale functional central limit theorem (FCLT). This paper also reviews tightness and stochastic boundedness, highlighting one-dimensional criteria for tightness used in the proof of the martingale FCLT. This paper supplements the expository review paper Pang, Talreja and Whitt (2007) illustrating the ``martingale method'' for proving many-server heavy-traffic stochastic-process limits for queueing models, supporting diffusion-process approximations.
description: Published in at http://dx.doi.org/10.1214/07-PS122 the Probability Surveys (http://www.i-journals.org/ps/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Performance of Expansive Soil Stabilized with Bamboo Charcoal, Quarry Dust, and Lime for Use as Road Subgrade Material
Creators: name: Agate, Essizewa Essowedeou
name: Timothy, Nyomboi
name: Nathaniel, Ambassah O.
name: Ngassam, Ines
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: Expansive soils such as Black Cotton Soils (BCS) present significant challenges for road subgrade construction due to their high plasticity, swelling potential, and low strength. This study explores a triphasic stabilization method using Bamboo Charcoal (BC), Quarry Dust (QD), and Lime (L) to enhance the engineering properties of BCS for rural road applications. Initial soil characterization involved standard tests, including Atterberg limits, compaction, and Californian Bearing Ratio (CBR) assessments. The soil was treated with varying BC proportions (5% to 35% at 5% intervals) in the initial phase, leading to a progressive reduction in the Plasticity Index (PI) and swell index and an enhancement in the CBR up to 20% BC content. This further resulted in a soaked CBR value of 2.7%. In the second phase, additional treatment combined with BC and QD, incorporating diverse QD proportions (4% to 24%) relative to the optimal BC content. This further improved the CBR to 7.7% at 12% QD, but the PI exhibited a non-linear trend. Finally, 5% lime was introduced in the final phase. This minimized the PI to 11.2% and significantly increased the CBR to 19%. The optimal combination of 20% BC, 12% QD, and 5% Lime achieved optimal plasticity, compaction, and strength characteristics, demonstrating the viability of this approach for transforming BCS into a sustainable and cost-effective alternative for rural road subgrade construction.
description: 13 pages, 15 images
A Schedule-Then-Break Approach to Sports Timetabling
Creators: name: Trick, Michael
Publisher: name: Carnegie Mellon University
Year: 1986
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Sports timetabling algorithms need to be able to handle a wide varietyof requirements. We present a two-phase method in which the first phase is to schedule the teams ignoring anyhome and awayr equirements and the second phase is to assign the home and away teams. This approach is appropriate when there are requirements on the schedule that do not involve the home and away patterns. Examples of this include fixed game assignments and restrictions on the effect carry-overs can have. These requirements can be met earlyin the process and the best home and away patterns can then be found for the resulting schedules.
A restricted Lagrangean approach to the traveling salesman problem
Creators: name: Balas, Egon
name: Nicos  Christofides
name: Carnegie Mellon UniversityDesign Research Center
Publisher: name: Carnegie Mellon University
Year: 1969
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Tepper School of Business
Mass-loss varying luminosity and its implication to the solar evolution
Creators: name: T.Sh. Negessa
name: S. B. Tessema
name: Mengistu, E.
Publisher: name: Zenodo
Year: 2019
Subjects: Sun: mass-loss, solar luminosity

description: The several models of the solar luminosity, L_{sun}, in the evolutionary timescale, have
 been computed as a function of time. However, the solar mass-loss, Ṁ, is one of the drivers of
 L_{sun} variation in this time scale. The purpose of this study is modeling mass-loss varying solar
 luminosity, L_{sun} ( Ṁ ), to predict the luminosity variation before it leaves the main sequence. We
 numerically computed the Ṁ up to 4.7 Gyrs (Giga years) from now. We used the Ṁ solution
 to compute the modeled L_{sun} ( Ṁ ). We then validated our model with the current solar standard model, SSM. The L_{sun}( Ṁ ) shows consistency up to 3.43 Gyrs (about 8 billion years from zero
 age). At the end of 3.43 Gyrs, the sun loses about 34% of its mass and the luminosity raised
 by about 5445%. The model explains well the stage of the sun exhausts its central supply of
 hydrogen and ready to leave the main sequence. The model may also explain the fate of the Sun
 by making some improvement.
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 26 (27)]
Creators: name: (:Unkn) Unknown
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1556
Subjects: subject: Sonstige weltliche Aussteller
subject: Urkunde
subject: 090

description: Der Präsident und die Mitglieder des Magistrato delle Entrate des Herzogtums Mailand gestatten dem Augustinerkloster in Monza den Kauf und Gebrauch von Salz sowie die Freiheit von der städtischen Salzsteuer.
Singlet state formation and its impact on magnetic structure in tetramer system SeCuO$_3$
Creators: name: Cvitanić, Tonči
name: Šurija, Vinko
name: Prša, Krunoslav
name: Zaharko, Oksana
name: Babkevich, Peter
name: Frontzek, Matthias
name: Požek, Miroslav
name: Berger, Helmuth
name: Magrez, Arnaud
name: Rønnow, Henrik M.
name: Grbić, Mihael S.
name: Živković, Ivica
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present an experimental investigation of the magnetic structure in a tetramer system SeCuO$_3$ using neutron diffraction and nuclear resonance techniques. We establish a non-collinear, commensurate antiferromagnetic ordering with a propagation vector $\textbf{k} = \left(0,0,1 \right)$. The order parameter follows a critical behavior near $T_N = 8$ K, with a critical exponent $β= 0.32$ in agreement with a 3D universality class. Evidence is presented that a singlet state starts to form on tetramers at temperatures as high as 200 K, and its signature is preserved within the ordered state through a strong renormalization of the ordered magnetic moment on two non-equivalent copper sites, $m_{Cu1} \approx 0.4 μ_B$ and $m_{Cu2} \approx 0.7 μ_B$ at 1.5 K.
Cosmological implications of the Higgs mass measurement
Creators: name: Espinosa, J. R.
name: Giudice, G.
name: Riotto, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We assume the validity of the Standard Model up to an arbitrary high-energy scale and discuss what information on the early stages of the Universe can be extracted from a measurement of the Higgs mass. For Mh < 130 GeV, the Higgs potential can develop an instability at large field values. From the absence of excessive thermal Higgs field fluctuations we derive a bound on the reheat temperature after inflation as a function of the Higgs and top masses. Then we discuss the interplay between the quantum Higgs fluctuations generated during the primordial stage of inflation and the cosmological perturbations, in the context of landscape scenarios in which the inflationary parameters scan. We show that, within the large-field models of inflation, it is highly improbable to obtain the observed cosmological perturbations in a Universe with a light Higgs. Moreover, independently of the inflationary model, the detection of primordial tensor perturbations through the B-mode of CMB polarization and the discovery of a light Higgs can simultaneously occur only with exponentially small probability, unless there is new physics beyond the Standard Model.
description: 28 LaTeX pages, 6 figures