cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Schottky decomposition theorem for complex projective structures
Creators: name: Baba, Shinpei
Publisher: name: arXiv
Year: 2007
Subjects: subject: Geometric Topology (math.GT)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: Let S be a closed orientable surface of genus at least two, and let C be an arbitrary (complex) projective structure on S. We show that there is a decomposition of S into pairs of pants and cylinders such that the restriction of C to each component has an injective developing map and a discrete and faithful holonomy representation. This decomposition implies that every projective structure can be obtained by the construction of Gallo, Kapovich, and Marden. Along the way, we show that there is an admissible loop on (S, C), along which a grafting can be done.
description: 35 pages, 14 figures
Character-level Recurrent Neural Networks in Practice: Comparing Training and Sampling Schemes
Creators: name: De Boom, Cedric
name: Demeester, Thomas
name: Dhoedt, Bart
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Computation and Language (cs.CL)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Recurrent neural networks are nowadays successfully used in an abundance of applications, going from text, speech and image processing to recommender systems. Backpropagation through time is the algorithm that is commonly used to train these networks on specific tasks. Many deep learning frameworks have their own implementation of training and sampling procedures for recurrent neural networks, while there are in fact multiple other possibilities to choose from and other parameters to tune. In existing literature this is very often overlooked or ignored. In this paper we therefore give an overview of possible training and sampling schemes for character-level recurrent neural networks to solve the task of predicting the next token in a given sequence. We test these different schemes on a variety of datasets, neural network architectures and parameter settings, and formulate a number of take-home recommendations. The choice of training and sampling scheme turns out to be subject to a number of trade-offs, such as training stability, sampling time, model performance and implementation effort, but is largely independent of the data. Perhaps the most surprising result is that transferring hidden states for correctly initializing the model on subsequences often leads to unstable training behavior depending on the dataset.
description: 23 pages, 11 figures, 4 tables
title: ADCO, Cartulaire du prieuré Notre-Dame de Bonvaux, dépendant du Val-des-Ecoliers (XVe siècle), Dijon, Cart. 228 (27 H), 68 folios, 109 actes (1211-1356), f. 0005
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/2011
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: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire du prieuré Notre-Dame de Bonvaux, dépendant du Val-des-Ecoliers (XVe siècle), Dijon, Archives départementales de la Côte-d'Or, Cart. 228 (27 H), 68 folios, 109 actes (1211-1356). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire du prieuré Notre-Dame de Bonvaux, dépendant du Val-des-Ecoliers (XVe siècle), Dijon, Archives départementales de la Côte-d'Or, Cart. 228 (27 H), 68 folios, 109 actes (1211-1356), f. 0005, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: Dijon
description: Provenance: http://www.wikidata.org/entity/Q7003
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb15250518p
description: Provenance: http://www.idref.fr/02643413X/id
description: Provenance: https://www.geonames.org/6453767
ORTTIRILGAN IRSIYATGA BOG`LIQ NEYROSENSOR ESHITISH PASAYISHINI KOMPLEKS DAVOLASH SAMARADORLIGINI OSHIRISH
Creators: name: Davronova, Gulrux
name: Хolboyev, Farxod
name: Bekpo`latov, Muhiddin
Publisher: name: Zenodo
Year: 2024

description: Tadqiqot natijasida sitoflavin bilan kompleks davolash miya qon aylanishini va koronar  qon oqishining yaxshilanishiga olib keladi, markaziy asab tizimidagi metabolik jarayonlarni faollashtiradi va asosiy guruhdagi bemorlarda nevrologik simptomlarni nazorat guruhidagi bemorlari bilan taqqoslaganda 2-3 barovar ko‘payganligi aniqlandi.
Fundamental Structures of Computer Science
Creators: name: Wulf, William A.
name: Shaw, Mary
name: Hilfinger, Paul N.
name: Flon, Lawrence
Publisher: name: Carnegie Mellon University
Year: 1981
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Institute for Software Research
Personality, exercise addiction and orthorexia. A research contribution
Creators: name: Dell'Arte, Sarah
name: Lenzo, Vittorio
Publisher: name: Journal of Clinical & Developmental Psychology
Year: 2021

description: Background: The objectives of the study were to verify the presence of exercise addiction and orthorexia in the population identified, as well as the relationship between these two variables, and to investigate whether alexithymia and impulsivity are personality traits associated with sport addiction or orthorexia. Methods: The sample, consisting of 140 subjects (between 17 and 52 years old), who practiced bodybuilding, crossfit, calisthenics, powerlifting, or who attended fitness courses, were given: a personal data sheet, the Barrat Impulsiveness Scale-11, the exercise Dependence Scale-Revised, the Toronto Alexithymia Scale-20 and the Bratman Test. Results: The percentage of subjects with sports addiction is 13% and part of the sample reports symptoms of orthorexia. There is a relationship between exercise addiction and orthorexia, and there are traits of impulsivity and alexithymia in dependent subjects or at risk of addiction. An association was found between alexithymia and impulsivity. Conclusions: Reading the results, it is clear that the obsession with a healthy lifestyle can manifest itself not only in the food area, but also in the sports field, and that impulsiveness and alexithymia are associated with addiction to sports, probably because this represents a strategy to stem dysregulated emotional states.
description: Journal of Clinical & Developmental Psychology, Online First Articles
A two-page disproof of the Borsuk partition conjecture
Creators: name: Skopenkov, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Combinatorics (math.CO)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 05-01

description: It is presented the simplest known disproof of the Borsuk conjecture stating that if a bounded subset of n-dimensional Euclidean space contains more than n points, then the subset can be partitioned into n+1 nonempty parts of smaller diameter. The argument is due to N. Alon and is a remarkable application of combinatorics and algebra to geometry. This note is purely expository and is accessible for students.
description: 3+4 pages, in English and in Russian; minor corrections
RANS Equations with Explicit Data-Driven Reynolds Stress Closure Can Be Ill-Conditioned
Creators: name: Wu, Jin-Long
name: Xiao, Heng
name: Sun, Rui
name: Wang, Qiqi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences
subject: 76F99

description: Reynolds-averaged Navier--Stokes (RANS) simulations with turbulence closure models continue to play important roles in industrial flow simulations. However, the commonly used linear eddy viscosity models are intrinsically unable to handle flows with non-equilibrium turbulence. Reynolds stress models, on the other hand, are plagued by their lack of robustness. Recent studies in plane channel flows found that even substituting Reynolds stresses with errors below 0.5% from direct numerical simulation (DNS) databases into RANS equations leads to velocities with large errors (up to 35%). While such an observation may have only marginal relevance to traditional Reynolds stress models, it is disturbing for the recently emerging data-driven models that treat the Reynolds stress as an explicit source term in the RANS equations, as it suggests that the RANS equations with such models can be ill-conditioned. So far, a rigorous analysis of the condition of such models is still lacking. As such, in this work we propose a metric based on local condition number function for a priori evaluation of the conditioning of the RANS equations. We further show that the ill-conditioning cannot be explained by the global matrix condition number of the discretized RANS equations. Comprehensive numerical tests are performed on turbulent channel flows at various Reynolds numbers and additionally on two complex flows, i.e., flow over periodic hills and flow in a square duct. Results suggest that the proposed metric can adequately explain observations in previous studies, i.e., deteriorated model conditioning with increasing Reynolds number and better conditioning of the implicit treatment of Reynolds stress compared to the explicit treatment. This metric can play critical roles in the future development of data-driven turbulence models by enforcing the conditioning as a requirement on these models.
description: 35 pages, 18 figures
Kinetics of phase transition from lamellar to hexagonally packed cylinders for a triblock copolymer in a selective solvent
Creators: name: Liu, Yongsheng
name: Li, Minghai
name: Bansil, Rama
name: Steinhart, Milos
Publisher: name: arXiv
Year: 2007
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We examined the kinetics of the transformation from the lamellar (LAM) to the hexagonally packed cylinder (HEX) phase for the triblock copolymer, polystyrene-b-poly (ethylene-co-butylene)-b-polystyrene (SEBS) in dibutyl phthalate (DBP), a selective solvent for polystyrene (PS), using time-resolved small angle x-ray scattering (SAXS). We observe the HEX phase with the EB block in the cores at a lower temperature than the LAM phase due to the solvent selectivity of DBP for the PS block. Analysis of the SAXS data for a deep temperature quench well below the LAM-HEX transition shows that the transformation occurs in a one-step process. We calculate the scattering using a geometric model of rippled layers with adjacent layers totally out of phase during the transformation. The agreement of the calculations with the data further supports the continuous transformation mechanism from the LAM to HEX for a deep quench. In contrast, for a shallow quench close to the OOT we find agreement with a two-step nucleation and growth mechanism.
Functional Evolution of an Automated Highway System for Incremental Deployment
Creators: name: Bayouth, Michelle
name: Koopman, Philip
Publisher: name: Carnegie Mellon University
Year: 1998
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: A combination of market forces, cost constraints, and other factors necessitate incremental evolution of a fully automated highway system (AHS) rather than instantaneous deployment. Thus, an understanding of the interdependencies among required AHS functional capabilities is essential for planning. This paper proposes a set of three AHS functional evolution reference models that include essential as well as supplemental functions. The reference models include lateral motion handling, longitudinal motion handling, obstacle handling, and selected infrastructure support functions. This family of three models is used to present the needs of baseline autonomous tactical vehicle operation, the benefits of adding inter-vehicle communications, and the benefits of adding infrastructure support. The reference models reveal a critical need for vehicle motion prediction capability, and suggest that both communications and infrastructure support are beneficial but not mandatory for achieving an AHS. Furthermore, there appear to be a number of safety and efficiency benefits that can be realized with only partial automation and in some cases no automation. These results could help set priorities and guide strategies for incremental introduction of AHS technology into vehicles and roadways.
Minimalistic Hybrid Models for the Adsorption of Polymers and Peptides to Solid Substrates
Creators: name: Bachmann, Michael
name: Janke, Wolfhard
Publisher: name: arXiv
Year: 2007
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We have performed chain-growth simulations of minimalistic hybrid lattice models for polymers interacting with interfaces of attractive solid substrates in order to gain insights into the conformational transitions of the polymers in the adsorption process. Primarily focusing on the dependence of the conformational behavior on temperature and solubility we obtained pseudophase diagrams with a detailed structure of conformational subphases. In the study of hydrophobic-polar peptides in the vicinity of different types of substrates, we found a noticeable substrate specificity of the assembly of hydrophobic domains in the conformations dominating the adsorption subphases.
description: 8 pages, 4 figures
An investigation into the rater cognition of novice raters and the impact of cognitive attributes when assessing speaking
Creators: name: Eberharter, Kathrin
Publisher: name: Lancaster University
Year: 2021

description: Examinations of language proficiency routinely include the assessment of speaking, which still largely necessitates the use of human raters. However, variability in rating quality is a well-established phenomenon and makes rating a fundamental validity concern (Kane, 1992; 2006). Despite increased efforts to investigate rater cognition to better understand and mitigate rater effects (Bejar, 2012), research in language testing is yet to fully engage with the field of decision research (Baker, 2012; Purpura, 2013). Findings from this literature emphasize how complex decision tasks are shaped by factorssuch as processing capacities, perception, deliberate and automated thinking, and metacognitive control (Newell and Bröder, 2008). The purpose of this study was to investigate how novice raters use an analytic rating scale and to explore whether decision-making style, cognitive style, working memory capacity and executive function influence rating quality and rating behaviour. 39 pre-service English teachers rated a set of speaking performances (N=30) and completed two psychological questionnaires as well as a battery of cognitive tests. Rating behaviours were captured through JavaScript embedded in the online rating form. Data analysis first established measures of rating quality and scale use through a series of Many-Facets Rasch Measurement (MFRM) analyses. Next, relationships between individual attributes and measures of rater quality and behaviour were explored in a series of correlational analyses. Finally, the handwritten notes and self-report data from four selected raters were accumulated and explored to further enhance understanding of the rating process. Findings showed that there were considerable individual differences among the raters regarding rating quality and behaviours. Of all the variables included, decision-making style displayed the strongest associations with rating quality and behaviour, suggesting a relationship between intuitive and flexible processing and more successful rating. The four case studies highlighted a need to address cognitive load and directing of attention in rater training for speaking assessment.
A Method for the Precision Mass Measurement of the Stop Quark at the International Linear Collider
Creators: name: Freitas, Ayres
name: Milstene, Caroline
name: Schmitt, Michael
name: Sopczak, Andre
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Many supersymmetric models predict new particles within the reach of the next generation of colliders. For an understanding of the model structure and the mechanism(s) of symmetry breaking, it is important to know the masses of the new particles precisely. In this article the measurement of the mass of the scalar partner of the top quark (stop) at an e+e- collider is studied. A relatively light stop is motivated by attempts to explain electroweak baryogenesis and can play an important role in dark matter relic density. A method is presented which makes use of cross-section measurements near the pair-production threshold as well as at higher center-of-mass energies. It is shown that this method not only increases the statistical precision, but also greatly reduces the systematic uncertainties, which can be important. Numerical results are presented, based on a realistic event simulation, for two signal selection strategies: using conventional selection cuts, and using an Iterative Discriminant Analysis (IDA). Our studies indicate that a precision of $Δ\mstop = 0.42$ GeV can be achieved, representing a major improvement over previous studies. While the analysis of stops is particularly challenging due to the possibility of stop hadronization, the general procedure could be applied to the mass measurement of other particles as well. We also comment on the potential of the IDA to discover a stop quark in this scenario, and we revisit the accuracy of the theoretical predictions for the neutralino relic density
description: 41 pages, 14 figures, in JHEP format
title: ADCO, Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Cart. 180 (11 H 755), 83 folios, f. 0028
Creators: name: de la Côte d'Or, Archives départementales
name: CG21/F.PETOT/2017
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Archives départementales de la Côte-d'Or, Cart. 180 (11 H 755), 83 folios, f. 0028, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les possessions de Chaugey et Maison-Dieu (Fin XVe siècle), Archives départementales de la Côte-d'Or, Cart. 180 (11 H 755), 83 folios, f. 0028, 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
Current-induced nonuniform enhancement of sheet resistance in Ar+ irradiated SrTiO3
Creators: name: Roy, Debangsu
name: Frenkel, Yiftach
name: Davidovitch, Sagi
name: Persky, Eylon
name: Haham, Noam
name: Gabay, Marc
name: Kalisky, Beena
name: Klein, Lior
Publisher: name: arXiv
Year: 2018
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The sheet resistance Rs of Ar+ irradiated SrTiO3 in patterns with a length scale of several microns increases significantly below 40 K in connection with driving currents exceeding a certain threshold. The initial lower Rs is recovered upon warming with accelerated recovery around 70 and 160 K. Scanning superconducting quantum interference device microscopy shows local irreversible changes in the spatial distribution of the current with a length scale of several microns. We attribute the observed nonuniform enhancement of Rs to the attraction of the charged single-oxygen and dioxygen vacancies by the crystallographic domain boundaries in SrTiO3. The boundaries, which are nearly ferroelectric below 40 K, are polarized by the local electrical field associated with the driven current and the clustered vacancies which suppress conductivity in their vicinity and yield a noticeable enhancement in the device resistance when the current path width is on the order of the boundary extension. The temperatures of accelerated conductivity recovery are associated with the energy barriers for the diffusion of the two types of vacancies.
Full 3-D Tracking Using the Controlled Active Vision Paradigm
Creators: name: N. P. Papanikolopoulos
name: Nelson, Bradley J.
name: Khosla, Pradeep
Publisher: name: Carnegie Mellon University
Year: 1992
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Institute for Software Research
Trihedral Soergel bimodules
Creators: name: Mackaay, Marco
name: Mazorchuk, Volodymyr
name: Miemietz, Vanessa
name: Tubbenhauer, Daniel
Publisher: name: arXiv
Year: 2018
Subjects: subject: Representation Theory (math.RT)
subject: Category Theory (math.CT)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: The quantum Satake correspondence relates dihedral Soergel bimodules to the semisimple quotient of the quantum $\mathfrak{sl}_2$ representation category. It also establishes a precise relation between the simple transitive $2$-representations of both monoidal categories, which are indexed by bicolored $\mathsf{ADE}$ Dynkin diagrams. Using the quantum Satake correspondence between affine $\mathsf{A}_{2}$ Soergel bimodules and the semisimple quotient of the quantum $\mathfrak{sl}_3$ representation category, we introduce trihedral Hecke algebras and Soergel bimodules, generalizing dihedral Hecke algebras and Soergel bimodules. These have their own Kazhdan-Lusztig combinatorics, simple transitive $2$-representations corresponding to tricolored generalized $\mathsf{ADE}$ Dynkin diagrams.
description: 61 pages, many colored figures, revised version, comments welcome, to appear in Fund. Math
Asymptotic Mutual Information Statistics of Separately-Correlated Rician Fading MIMO Channels
Creators: name: Taricco, Giorgio
Publisher: name: arXiv
Year: 2007
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Precise characterization of the mutual information of MIMO systems is required to assess the throughput of wireless communication channels in the presence of Rician fading and spatial correlation. Here, we present an asymptotic approach allowing to approximate the distribution of the mutual information as a Gaussian distribution in order to provide both the average achievable rate and the outage probability. More precisely, the mean and variance of the mutual information of the separatelycorrelated Rician fading MIMO channel are derived when the number of transmit and receive antennas grows asymptotically large and their ratio approaches a finite constant. The derivation is based on the replica method, an asymptotic technique widely used in theoretical physics and, more recently, in the performance analysis of communication (CDMA and MIMO) systems. The replica method allows to analyze very difficult system cases in a comparatively simple way though some authors pointed out that its assumptions are not always rigorous. Being aware of this, we underline the key assumptions made in this setting, quite similar to the assumptions made in the technical literature using the replica method in their asymptotic analyses. As far as concerns the convergence of the mutual information to the Gaussian distribution, it is shown that it holds under some mild technical conditions, which are tantamount to assuming that the spatial correlation structure has no asymptotically dominant eigenmodes. The accuracy of the asymptotic approach is assessed by providing a sizeable number of numerical results. It is shown that the approximation is very accurate in a wide variety of system settings even when the number of transmit and receive antennas is as small as a few units.
description: - submitted to the IEEE Transactions on Information Theory on Nov. 19, 2006 - revised and submitted to the IEEE Transactions on Information Theory on Dec. 19, 2007
From Sensor Network To Social NetworkÐ A Study On The Energy Impact In Buildings
Creators: name: Xiaoqian  Jiang
name: Dong, Bing
name: Sweeney, Latanya
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Graphical models built on sensor networks have been used extensively in smart home projects to improve occupancy comfort and building energy use. Simulation tools use profiles of occupants to predict future building energy use. Previous research focused on past or present occupancy and mobility. But the social interactions are often ignored. In this study, we model occupancy activities by constructing a social network from information provided by physical sensor networks in an open-plan office building. We propsed a Time Series Maximum Margin Markov Network model (TM3N) to incorporate information from evolving networks, e.g., number of occupants, occupant activities and indoor and outdoor CO2 changes. We then constructed an energy simulation model of the building from inference results. Simulation results show that energy savings reached 20% in the demonstration building while maintaining indoor occupancy thermal comfort.
Optimised angular power spectra for spectroscopic galaxy surveys
Creators: name: Camera, Stefano
name: Fonseca, José
name: Maartens, Roy
name: Santos, Mário G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The angular power spectrum is a gauge-independent observable that is in principle the natural tool for analysing galaxy number counts. In practice, the problem is that the computational requirements for next-generation spectroscopic surveys such as Euclid and the Square Kilometre Array are currently unfeasible. We propose a new method to save computational time for spectroscopic angular power spectra. This hybrid method is modelled on the Fourier power spectrum approach of treating relatively thick redshift bins (redshift width ~0.1) as separate surveys. In the hybrid method, each thick bin is further subdivided into thin bins (redshift width ~0.01); all the correlations within each thick bin are computed, while cross-bin correlations beyond the thick bins are neglected. Constraints on cosmological parameters from the hybrid method are comparable to those from the standard galaxy power spectrum analysis - but they have the advantage that cosmic evolution, wide-angle and lensing effects are naturally included, while no Alcock-Paczynski correction is needed. The hybrid method delivers much tighter constraints than a 2D tomographic approach that is typical for photometric surveys, which considers only thick bins and the correlations between them. Furthermore, for standard cosmological parameters our method is not biased by neglecting the effects of lensing on number counts, while the tomographic method is strongly biased.
description: 11 pages, 7 figures, 4 tables. Typo in Eq. (2) fixed
Scanning Superfluid-Turbulence Cascade by Its Low-Temperature Cutoff
Creators: name: Kozik, Evgeny
name: Svistunov, Boris
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: On the basis of recently proposed scenario of the transformation of the Kolmogorov cascade into the Kelvin-wave cascade, we develop a theory of low-temperature cutoff. The theory predicts a specific behavior of the quantized vortex line density, $L$, controlled by the frictional coefficient, $α(T) \ll 1$, responsible for the cutoff. The curve $\ln L(\ln α)$ is found to directly reflect the structure of the cascade, revealing four qualitatively distinct wavenumber regions. Excellent agreement with recent experiment by Walmsley {\it et al.} [arXiv:0710.1033]--in which $L(T)$ has been measured down to $T \sim 0.08 $K--implies that the scenario of low-temperature superfluid turbulence is now experimentally validated, and allows to quantify the Kelvin-wave cascade spectrum.
description: 4 pages, 2 figures, v2: extended introduction, the controversy with the scenario by L'vov et al. [13] is discussed in conclusion
From Diversity by Numbers to Diversity as Process: Supporting Inclusiveness in Software Development Teams with Brainstorming
Creators: name: Filippova, Anna
name: Trainer, Erik
name: Herbsleb, James
Publisher: name: Carnegie Mellon University
Year: 2017
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Negative experiences in diverse software development teams have the potential to turn off minority participants from future team-based software development activity. We examine the use of brainstorming as one concrete team processes that may be used to improve the satisfaction of minority developers when working in a group. Situating our study in time-intensive hackathon-like environments where engagement of all team members is particularly crucial, we use a combination of survey and interview data to test our propositions. We find that brainstorming strategies are particularly effective for team members who identify as minorities, and support satisfaction with both the process and outcomes of teamwork through different mechanisms.
Topological Defects in Spherical Nematics
Creators: name: Shin, Homin
name: Bowick, Mark J.
name: Xing, Xiangjun
Publisher: name: arXiv
Year: 2007
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study the organization of topological defects in a system of nematogens confined to the two-dimensional sphere (S^2). We first perform Monte Carlo simulations of a fluid system of hard rods (spherocylinders) living in the tangent plane of S^2. The sphere is adiabatically compressed until we reach a jammed nematic state with maximum packing density. The nematic state exhibits four +1/2 disclinations arrayed on a great circle rather than at the vertices of a regular tetrahedron. This arises from the high elastic anisotropy of the system in which splay (K_1) is far softer than bending (K_3). We also introduce and study a lattice nematic model on S^2 with tunable elastic constants and map out the preferred defect locations as a function of elastic anisotropy. We establish the existence of a one-parameter family of degenerate ground states in the extreme splay-dominated limit K_1/K_3 -> 0. Thus the global defect geometry is controllable by tuning the relative splay to bend modulus.
description: 4 pages, 4 figures
title: ADCO, Abbaye de Cîteaux, 'Transcrits des titres de la layette marquée QQ, 1er cartable, liasses 1, 2 et 3' / Cartulaire d'Ouges (XVIIIe siècle, 2e moitié), Cart. 196 (11 H 938), f. 0087
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Petot, Frédéric
name: Projet CBMA
name: CG21/F.PETOT/2017
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: Abbaye de Cîteaux, 'Transcrits des titres de la layette marquée QQ, 1er cartable, liasses 1, 2 et 3' / Cartulaire d'Ouges (XVIIIe siècle, 2e moitié), Archives départementales de la Côte-d'Or, Cart. 196 (11 H 938), Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Abbaye de Cîteaux, 'Transcrits des titres de la layette marquée QQ, 1er cartable, liasses 1, 2 et 3' / Cartulaire d'Ouges (XVIIIe siècle, 2e moitié), Archives départementales de la Côte-d'Or, Cart. 196 (11 H 938), f. 0087, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Measurements of charging-up processes in THGEM-based particle detectors
Creators: name: Pitt, M.
name: Correia, P. M. M.
name: Bressler, S.
name: Coimbra, A. E. C.
name: Renous, D. Shaked
name: Azevedo, C. D. R.
name: Veloso, J. F. C. A.
name: Breskin, A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The time-dependent gain variation of detectors incorporating Thick Gas Electron Multipliers (THGEM) electrodes was studied in the context of charging-up processes of the electrode's insulating surfaces. An experimental study was performed to examine model-simulation results of the aforementioned phenomena, under various experimental conditions. The results indicate that in a stable detector's environment, the gain stabilization process is mainly affected by the charging-up of the detector's insulating surfaces caused by the avalanche charges. The charging-up is a transient effect, occurring during the detector's initial operation period; it does not affect its long-term operation. The experimental results are consistent with the outcome of model-simulations.
Gene expression changes in mouse lung induced by subacute inhalation of PM10-rich particulate matter
Creators: name: Lee, Jong-Uk
name: Hong, Jisu
name: Park, Eunji
name: Baek, Junyeong
name: Choi, Ye Min
name: Chin, Su Sie
name: Jeon, Ki-Joon
name: Kim, Woo-Jin
name: Park, Sung Woo
name: Jeong, Sung Hwan
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mental Health

description: Particulate matter (PM) air pollution is associated with an increased incidence of lung diseases, but the underlying mechanisms have not been fully elucidated. In this study, a mouse model of subacute lung inflammation was employed to investigate the cellular responses and gene expression changes induced by exposure to natural ambient air pollution. C57BL/6J mice were exposed to road dust (primarily PM10) at 150 µg/m³ for 21 days (8 h/day) through a nose-only inhalation exposure system. Lung tissues were analyzed for the expression of proinflammatory signaling, oxidative stress, and fibrosis markers. RNA-sequencing analysis was conducted to identify differentially expressed genes (DEGs). A gene ontology over-representation analysis was performed to identify the altered genetic pathways. Elevated levels of proinflammatory cytokines, including IL-1β, IL-6, and TNF-α, and an increase in phosphorylated MAPK were determined in the road dust exposure group compared to the control group. Histopathological examinations revealed more severe lung inflammation and damage in the exposed mice, including fibrosis and bronchiolar hyperplasia. Gene expression profiling identified 108 DEGs, with decreases in most except genes such as Krt15 and Reg3g. The protein–protein interaction network analysis together with text-mining identified 18 key hub genes, associated with fatty acid oxidation, lipid metabolism, and peroxisomes. This study identified key genes, signaling pathways, and cellular responses in mouse lung affected by road dust exposure. These findings contribute to a deeper understanding of the transcriptional and cellular responses induced by subacute exposure to the PM in road dust.
Spontaneous spin ordering of Dirac spin liquid in a magnetic field
Creators: name: Ran, Ying
name: Ko, Wing-Ho
name: Lee, Patrick A.
name: Wen, Xiao-Gang
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The Dirac spin liquid was proposed to be the ground state of the spin-1/2 Kagome antiferromagnets. In a magnetic field $B$, we show that the state with Fermi pocket is unstable to the Landau level (LL) state. The LL state breaks the spin rotation around the axis of the magnetic field. We find that the LL state has an in-plane 120$^{\circ}$ $q=0$ magnetization $M$ which scales with the external field $M\sim B^α$, where $α$ is an intrinsic calculable universal number of the Dirac spin liquid. We discuss the related experimental implications which can be used to detect the possible Dirac spin liquid phase in Herbertsmithite ZnCu$_3$(OH)$_6$Cl$_2$.
description: rewritten for clarity
Large isotropic negative thermal expansion above a structural quantum phase transition
Creators: name: Handunkanda, Sahan U.
name: Curry, Erin B.
name: Voronov, Vladimir
name: Said, Ayman H.
name: Guzman-Verri, Gian G.
name: Brierley, Richard T.
name: Littlewood, Peter B.
name: Hancock, Jason N.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Perovskite structured materials contain myriad tunable ordered phases of electronic and magnetic origin with proven technological importance and strong promise for a variety of energy solutions. An always-contributing influence beneath these cooperative and competing interactions is the lattice, whose physics may be obscured in complex perovskites by the many coupled degrees of freedom which makes these systems interesting. Here we report signatures of an approach to a quantum phase transition very near the ground state of the nonmagnetic, ionic insulating, simple cubic perovskite material ScF3 and show that its physical properties are strongly effected as much as 100 K above the putative transition. Spatial and temporal correlations in the high-symmetry cubic phase determined using energy- and momentum-resolved inelastic X-ray scattering as well as X-ray diffraction reveal that soft mode, central peak and thermal expansion phenomena are all strongly influenced by the transition.
description: 6 pages, 4 figures
Impact of soluble epoxide hydrolase inhibition on silica-induced pulmonary fibrosis, ectopic lymphoid neogenesis, and autoantibody production in lupus-prone mice
Creators: name: McDonald, Olivia F.
name: Wagner, James G.
name: Lewandowski, Ryan P.
name: Heine, Lauren K.
name: Estrada, Vanessa
name: Pourmand, Elham
name: Singhal, Megha
name: Harkema, Jack R.
name: Lee, Kin Sing Stephen
name: Pestka, James J.
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Plant Biology
subject: Virology

description: Acute intranasal (IN) instillation of lupus-prone NZBWF1 mice with crystalline silica (cSiO2) triggers robust lung inflammation that drives autoimmunity. Prior studies in other preclinical models show that soluble epoxide hydrolase (sEH) inhibition upregulates pro-resolving lipid metabolites that are protective against pulmonary inflammation. Herein, we assessed in NZBWF1 mice how acute IN cSiO2 exposure with or without the selective sEH inhibitor TPPU influences lipidomic, transcriptomic, proteomic, and histopathological biomarkers of inflammation, fibrosis, and autoimmunity. Female 6-week-old NZBWF1 mice were fed control or TPPU-supplemented diets for 2 weeks then IN instilled with 2.5 mg cSiO2 or saline vehicle. Cohorts were terminated at 7 or 28 days post-cSiO2 instillation (PI) and lungs analyzed for prostaglandins, cytokines/chemokines, gene expression, differential cell counts, histopathology, and autoantibodies. cSiO2-treatment induced prostaglandins, cytokines/chemokine, proinflammatory gene expression, CD206+ monocytes, Ly6B.2+ neutrophils, CD3+ T cells, CD45R+ B cells, centriacinar inflammation, collagen deposition, ectopic lymphoid structure neogenesis, and autoantibodies. While TPPU effectively inhibited sEH as reflected by skewed lipidomic profile in lung and decreased cSiO2-induced monocytes, neutrophils, and lymphocytes in lung lavage fluid, it did not significantly impact other biomarkers. cSiO2 evoked robust pulmonary inflammation and fibrosis in NZBWF1 mice that was evident at 7 days PI and progressed to ELS development and autoimmunity by 28 days PI. sEH inhibition by TPPU modestly suppressed cSiO2-induced cellularity changes and pulmonary fibrosis. However, TPPU did not affect ELS formation or autoantibody responses, suggesting sEH minimally impacts cSiO2-triggered lung inflammation, fibrosis, and early autoimmunity in our model.
Shipwreck Archaeology in the Eastern Mediterranean: Key Challenges and Perspectives
Creators: name: Demesticha, Stella
Publisher: name: Zenodo
Year: 2024

description: Dr. Demesticha was invited by the Conference organisers as a speaker and presented THETIDA's approach in the general context of shipwreck archaeology. 

Shipwrecks have long served as the ‘flagship’ of maritime archaeology. Their exploration, mostly by international teams, has been pivotal in shaping the field in the eastern Mediterranean, as they were both the epicenter of new technological applications and the spawning ground for aspiring maritime archaeologists. Over the past few decades, Eastern Mediterranean countries have made significant strides in underwater archaeology, with local research teams demonstrating remarkable activity and engagement. In the 21st century, however, they face a particular challenge: the imperative to fast-track capacity building and infrastructure development in order to align with global research trends, including interdisciplinary approaches, cutting-edge technologies, environmental issues, preservation, sustainability, and public awareness. This lecture aims to address such challenges, especially regarding methodologies and research priorities, with illustrative examples drawn from key shipwreck projects in the region.
Foundations of Privacy Protection from a Computer Science Perspective
Creators: name: Sweeney, Latanya
Publisher: name: Carnegie Mellon University
Year: 2000
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Organizations often release and receive person-specific data with all explicit identifiers, such as name, address and telephone number, removed on the assumption that privacy is maintained because the resulting data look anonymous. However, in most of these cases, the remaining data can be used to reidentify individuals by linking or matching the data to other data bases or by looking at unique characteristics found in the fields and records of the data base itself. When these less apparent aspects are taken into account, each released record can be altered to map to many possible people, providing a level of anonymity that the record-holder determines. The greater the number of candidates per record, the more anonymous the data.
How the Pauli principle governs the decay of three-cluster systems
Creators: name: Lashko, Yuliya
name: Filippov, Gennady
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: New approach to the problem of multichannel continuum spectrum of three-cluster systems composed of an s-cluster and two neutrons is suggested based on the discrete representation of a complete basis of allowed states of the multiparticle harmonic oscillator. The structure of the eigenfunctions and behavior of the eigenvalues of the three-cluster norm kernel are analyzed. Classification of the eigenvalues of the three-cluster systems with the help of eigenvalues of the two-body subsystem is suggested. Asymptotic boundary conditions for a three-cluster wave function in the continuum consistent with the requirements of the Pauli principle are established. Such asymptotic behavior corresponds rather to subsequent decay of the three-cluster system than to the so-called "democratic decay" associated with the hyperspherical harmonics. The 3H+n+n configuration of the 5H nucleus is considered in detail.
description: 18 pages, 3 figures, 3 tables
title: The Organic Chemistry of Nearby Galaxies Measured with a New, Very Broadband Receiver
Creators: name: Narayanan, G
name: Snell, Ronald L.
name: Erickson, NR
name: Chung, A
name: Heyer, M
name: Min, Y
name: Irvine, WM
Publisher: name: University of Massachusetts Amherst
Year: 2009
Subjects: subject: Astrophysics and Astronomy

description: The published version is located at http://www.springerlink.com/content/q3110467090237v5/
description: Millimeter-wavelength spectra of a number of nearby galaxies have been obtained at the Five College Radio Astronomy Observatory (FCRAO) in Massachusetts using a new, very broadband receiver (Erickson et al., 2007). This instrument, which we call the redshift search receiver (RSR), has an instantaneous bandwidth of 36 GHz and operates from 74 to 110.5 GHz, permitting the measurement of most of the 3 mm spectrum with a single receiver setting. The receiver has been built at UMass/FCRAO to be part of the initial instrumentation for the Large Millimeter Telescope (LMT), a 50-m diameter millimeterwavelength single-dish telescope being built jointly by UMass and the Instituto Nacional de Astrofísica, Óptica y Electrónica in Mexico (Perez-Grovas et al., 2006). The LMT is sited at 4,600 m elevation at latitude 19° in the Mexican state of Puebla, permitting good access to the southern sky. It is designed for operation in the 0.85–4 mm wavelength band. The new receiver is intended for determination of the redshift and hence distance of distant, dust-obscured galaxies, but it can also be used to investigate the chemistry of galaxies. Since the LMT is not yet complete (we are hoping for initial 3 mm commissioning this year), the receiver is being tested on the FCRAO 14 m by measuring the 3 mm spectra of a number of nearby galaxies. There are interesting differences in the chemistry of these objects, e.g., in the relative strength of emission lines from HCN, HNC, HCO+, CH3OH, 13CO, CS and N2H+ (a proxy for N2).