cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Brera Multi-scale Wavelet (BMW) ROSAT HRI source catalog. II: application to the HRI and first results
Creators: name: Campana, Sergio
name: Lazzati, Davide
name: Panzera, Maria Rosa
name: Tagliaferri, Gianpiero
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The wavelet detection algorithm (WDA) described in the accompanying paper by Lazzati et al. is made suited for a fast and efficient analysis of images taken with the High Resolution Imager (HRI) instrument on board the ROSAT satellite. An extensive testing is carried out on the detection pipeline: HRI fields with different exposure times are simulated and analysed in the same fashion as the real data. Positions are recovered with few arcsecond errors, whereas fluxes are within a factor of two from their input values in more than 90% of the cases in the deepest images. At variance with the ``sliding-box'' detection algorithms, the WDA provides also a reliable description of the source extension, allowing for a complete search of e.g. supernova remnant or cluster of galaxies in the HRI fields. A completeness analysis on simulated fields shows that for the deepest exposures considered (~120 ks) a limiting flux of \~3x10^{-15} erg/cm2/s can be reached over the entire field of view. We test the algorithm on real HRI fields selected for their crowding and/or presence of extended or bright sources (e.g. cluster of galaxies and of stars, supernova remnants). We show that our algorithm compares favorably with other X-ray detection algorithms such as XIMAGE and EXSAS. A complete catalog will result from our analysis: it will consist of the Brera Multi-scale Wavelet Bright Source Catalog (BMW-BSC) with sources detected with a significance >4.5 sigma and of the Faint Source Catalog (BMW-FSC) with sources at >3.5 sigma. A conservative estimate based on the extragalactic log(N)-log(S) indicates that at least 16000 sources will be revealed in the complete analysis of the whole HRI dataset.
description: 6 pages, 11 PostScript figures, 1 gif figure, ApJ in press
title: 02_0199
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Monte Carlo Simulations of Off-Lattice Polymers
Creators: name: Grassberger, Peter
name: Hegger, Rainer
Publisher: name: arXiv
Year: 1994
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We point out that a newly introduced recursive algorithm for lattice polymers has a much wider range of applicability. In particular, we apply it to the simulation of off-lattice polymers with Lennard-Jones potentials between non-bonded monomers and either delta or harmonic potentials between bonded monomers. Our algorithm allows particularly easy calculations of the free energy, and seems in general more efficient than other existing algorithms.
description: 12 pages uuencoded, compressed tar file, containing the LaTeX sources and three postscript figures. Submitted to JPCM
Ewald sphere construction for structural colors
Creators: name: Maiwald, Lukas
name: Lang, Slawa
name: Jalas, Dirk
name: Renner, Hagen
name: Petrov, Alexander Yu.
name: Eich, Manfred
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Disordered structures producing a non-iridescent color impression have been shown to feature a spherically shaped Fourier transform of their refractive-index distribution. We determine the direction and efficiency of scattering from thin films made from such structures with the help of the Ewald sphere construction which follows from first-order scattering approximation. This way we present a simple geometrical argument why these structures are well suited for creating short wavelength colors like blue but are hindered from producing long wavelength colors like red. We also numerically synthesize a model structure dedicated to produce a sharp spherical shell in reciprocal space. The reflectivity of this structure as predicted by the first-order approximation is compared to direct electromagnetic simulations. The results indicate the Ewald sphere construction to constitute a simple geometrical tool that can be used to describe and to explain important spectral and directional features of the reflectivity. It is shown that total internal reflection in the film in combination with directed scattering can be used to obtain long wavelength structural colors.
title: ADCO, Comptes du Petit-Cîteaux (1477-1491) (11 H 1179), f. 00375
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: comptes

description: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Comptes du Petit-Cîteaux (1477-1491), Archives départementales de la Côte-d'Or, (11 H 1179), f. 00375, 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
Rate coefficients for rovibrational transitions in H_2 due to collisions with He
Creators: name: Balakrishnan, N.
name: Vieira, M.
name: Babb, J. F.
name: Forrey, R. C.
name: Dalgarno, A.
name: Lepp, S.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present quantum mechanical and quasiclassical trajectory calculations of cross sections for rovibrational transitions in ortho- and para-H_2 induced by collisions with He atoms. Cross sections were obtained for kinetic energies between 10^-4 and 3 eV, and the corresponding rate coefficients were calculated for the temperature range 100
description: 21 pages, 2 figures, AAS, epsf
Field-induced QCD$_3$-Chern-Simons quantum criticalities in Kitaev materials
Creators: name: Zou, Liujun
name: He, Yin-Chen
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Kitaev materials are promising for realizing exotic quantum spin liquid phases, such as a non-Abelian chiral spin liquid. Motivated by recent experiments in these materials, we theoretically study the novel field-induced quantum phase transitions from the non-Abelian chiral spin liquid to the symmetry-broken zigzag phase and to the trivial polarized state. Utilizing the recently developed dualities of gauge theories, we find these transitions can be described by critical bosons or gapless fermions coupled to emergent non-Abelian gauge fields, and the critical theories are of the type of a QCD$_3$-Chern-Simons theory. We propose that all these exotic quantum phase transitions can potentially be direct and continuous in Kitaev materials, and we present sound evidence for this proposal. Therefore, besides being systems with intriguing quantum magnetism, Kitaev materials may also serve as table-top experimental platforms to study the interesting dynamics of emergent strongly interacting quarks and gluons in $2+1$ dimensions.
description: Only the discussion on the QCD$_3$-Chern-Simons quantum phase transitions are retained in this version, with more theoretical details and experimental signatures explicitly spelled out. The discussion on the gapless phase in the pure Kitaev model under a magnetic field will be published elsewhere
Tipula florilega Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bibionidae
Tipula
Tipula florilega

description: Tipula florilega [spec. nov.]
T. atra holosericea. Fn. svec. 1146.
Habitat in Pomonae floribus, quos destruit.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 588, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
How Phase-Breaking Affects Quantum Transport Through Chaotic Cavities
Creators: name: Baranger, Harold U.
name: Mello, Pier A.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We investigate the effects of phase-breaking events on electronic transport through ballistic chaotic cavities. We simulate phase-breaking by a fictitious lead connecting the cavity to a phase-randomizing reservoir and introduce a statistical description for the total scattering matrix, including the additional lead. For strong phase-breaking, the average and variance of the conductance are calculated analytically. Combining these results with those in the absence of phase-breaking, we propose an interpolation formula, show that it is an excellent description of random-matrix numerical calculations, and obtain good agreement with several recent experiments.
description: 4 pages, revtex, 3 figures: uuencoded tar-compressed postscript
Cassinopsis madagascariensis Baill. In 1876
Creators: name: Rio, Cédric Del
name: Stull, Gregory W.
name: Franceschi, Dario De
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Icacinales
Icacinaceae
Cassinopsis
Cassinopsis madagascariensis

description: Cassinopsis madagascariensis Baill.
Fig. 8.1–8.9
Material examined
Specimen used for endocarp and fruit description
MADAGASCAR • 1999; P.P. Lowry et al. 5162; P[MNHN-P-P00724815].
Description
FRUIT. Elliptical, asymmetrical at the apex, ridged when dry, revealing the underlying reticulum of endocarp ridges. Mesocarp ca 100 µm thick when dry. Length 5–8 mm, width 3.5–5.0 mm, thickness 3.0– 4.8 mm.
ENDOCARP. Cream, elliptical to globose in lateral view, globose in transverse section, length ca 6 mm, width ca 5 mm, thickness ca 4 mm. Apex slightly flattened. Outer surface of the endocarp ridged, with ca 5–6 main longitudinal ridges; the median and two lateral ridges reaching the point of the base. Ridges thin and rounded, forming a diffuse pattern, interconnected with the main ridges. Endocarp wall 520– 750 µm thick excluding ridges (660–980 µm thick including ridges). Vasculature of the endocarp resting on ridges, with the primary vascular bundle embedded within the endocarp wall in the thicker part of the keel. Endocarp wall with ca 20 rows of isodiametric to anticlinally oriented cells, cells 30–55 µm in width. Inflated cells line the locule surface, cells 15–18 µm in width. Locule surface not lacunate, ornamented with clusters of 3–6 simple and wide hairs.
description: Published as part of Rio, Cédric Del, Stull, Gregory W. & Franceschi, Dario De, 2020, Survey of the fruits and endocarps of Icacinaceae (Lamiids, Icacinales), pp. 1-130 in European Journal of Taxonomy 645 on pages 16-18, DOI: 10.5852/ejt.2020.645, http://zenodo.org/record/3829651
Tipula phalaenoides Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bibionidae
Tipula
Tipula phalaenoides

description: Tipula phalaenoides [spec. nov.]
T. alis deflexis cinereis ovato-lanceolatis ciliatis. Fn. svec. 1148.
Leuw. epist. 1692. jan. 24. f. 2, 3. Frisch. ins. 11. t. 11.
Habitat in Parietibus ad sterquilinia.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 588, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Hersennetwerken bij schizofrenie spectrum stoornissen
Creators: name: Guusje Collin
name: Dellen, Edwin Van
Publisher: name: Zenodo
Year: 2019
Subjects: Schizophrenia, Brain Networks, Graph Theory, Development

description: Chapter 26 (in Dutch) entitled 'Brain networks in schizophrenia spectrum disorders' by Guusje Collin and Edwin van Dellen from the Handbook Schizophrenia Spectrum Disorders, Editors Wiepke Cahn, Inez Myin-Germeys, Richard Bruggeman, Lieuwe de Haan, De Tijdstroom/Boom Uitgeverij. Archived with permission of the publisher. Do not reproduce contents of this work without permission of the publisher. When referencing this work, please use one of the following citations: Citation (Dutch): Collin G, van Dellen E (2019). Hersennetwerken in schizofrenie spectrum stoornissen (Hoofdstuk 26). Handboek Schizofreniespectrum-stoornissen, W. Cahn, I. Myin-Germeys, R. Bruggeman, L. de Haan (redactie). De Tijdstroom/Boom Uitgeverij. Citation (English): Collin G, van Dellen E (2019). Brain networks in schizophrenia spectrum disorders (Chapter 26), Handbook Schizophrenia Spectrum Disorders, W. Cahn, I. Myin-Germeys, R. Bruggeman, L. de Haan, (Eds). De Tijdstroom/Boom Uitgeverij.
title: ADCO, Sixième cartulaire de Saint-Étienne de Dijon (1662), Cart. 30 (G 133), 441 folios, f. 752
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
name: Petot, Frédéric
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: Sixième cartulaire de Saint-Étienne de Dijon (1662), Archives départementales de la Côte-d'Or, Cart. 30 (G 133), 441 folios, f. 752, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Sixième cartulaire de Saint-Étienne de Dijon (1662), Archives départementales de la Côte-d'Or, Cart. 30 (G 133), 441 folios, f. 752, 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
Tipula notata Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bibionidae
Tipula
Tipula notata

description: Tipula notata [spec. nov.]
T. atra, alis albis, abdomine latere antice macula alba.
Fn. svec. 1149.
Habitat in Europa.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 588, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Influence of gauge-field fluctuations on composite fermions near the half-filled state
Creators: name: Kim, Yong Baek
name: Lee, Patrick A.
name: Wen, Xiao-Gang
name: Stamp, P. C. E.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Taking into account the transverse gauge field fluctuations, which interact with composite fermions, we examine the finite temperature compressibility of the fermions as a function of an effective magnetic field $ΔB = B - 2 n_e hc/e$ ($n_e$ is the density of electrons) near the half-filled state. It is shown that, after including the lowest order gauge field correction, the compressibility goes as ${\partial n \over \partial μ} \propto e^{- Δω_c / 2 T} \left ( 1 + {A (η) \over η- 1} {(Δω_c)^{2 \over 1 + η} \over T} \right )$ for $T \ll Δω_c$, where $Δω_c = {e ΔB \over mc}$. Here we assume that the interaction between the fermions is given by $v ({\bf q}) = V_0 / q^{2 - η} \ (1 \le η\le 2)$, where $A (η)$ is a $η$ dependent constant. This result can be interpreted as a divergent correction to the activation energy gap and is consistent with the divergent renormalization of the effective mass of the composite fermions.
description: Plain Tex, 24 pages, 5 figures available upon request
Nesterov's Accelerated Gradient Method for Nonlinear Ill-Posed Problems with a Locally Convex Residual Functional
Creators: name: Hubmer, Simon
name: Ramlau, Ronny
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65J15, 65J20, 65J22

description: In this paper, we consider Nesterov's Accelerated Gradient method for solving Nonlinear Inverse and Ill-Posed Problems. Known to be a fast gradient-based iterative method for solving well-posed convex optimization problems, this method also leads to promising results for ill-posed problems. Here, we provide a convergence analysis for ill-posed problems of this method based on the assumption of a locally convex residual functional. Furthermore, we demonstrate the usefulness of the method on a number of numerical examples based on a nonlinear diagonal operator and on an inverse problem in auto-convolution.
description: 30 pages
A Mid-Infrared Galaxy Atlas (MIGA)
Creators: name: Kerton, C. R.
name: Martin, P. G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A mid-infrared atlas of part of the Galactic plane ($75^\circ < l < 148^\circ, b = \pm6^\circ$) has been constructed using HIRES processed infrared data to provide a mid-infrared data set for the Canadian Galactic Plane Survey (CGPS). The addition of this data set to the CGPS will enable the study of the emission from the smallest components of interstellar dust at an angular resolution comparable to that of the radio, millimetre, and far-infrared data in the CGPS. The Mid-Infrared Galaxy Atlas (MIGA) is a mid-infrared (12 $μ$m and 25 $μ$m) counterpart to the far-infrared IRAS Galaxy Atlas (IGA), and consists of resolution enhanced ($\sim 0.5'$ resolution) HIRES images along with ancillary maps. This paper describes the processing and characteristics of the atlas, the cross-beam simulation technique used to obtain high-resolution ratio maps, and future plans to extend both the IGA and MIGA.
description: 38 pages (including 15 tables), 13 figures (8 dithered GIF and 5 EPS). Submitted to Astrophysical Journal Supplement Series. A preprint with higher resolution figures is available at http://www.cita.utoronto.ca/~kerton/publications.html
title: The protection of traditional knowledge in the Ecuadorian Amazon
title: A critical ethnography of capital expansion
titleType: Subtitle
Creators: name: Moeller, Nina
Publisher: name: Lancaster University
Year: 2010
Subjects: Access and Benefit Sharing,
bioprospecting
capital
critical ethnography
double movement
Ecuador
indigenous movement
Napo
subsistence perspective
traditional knowledge
value struggle

description: This thesis argues that Access and Benefit Sharing (ABS) agreements, no matter how fair and equitable, ultimately help to destroy traditional knowledge rather than protect it. ABS agreements are promoted and implemented as one of the key mechanisms for the protection of traditional knowledge from illegitimate appropriation by pharmaceutical companies or other actors. However, because they dominantly treat traditional knowledge as intellectual property in need of protection from misappropriation, they have the effect of expanding capital into a previously noncapitalist domain. The thesis argues that it is in the domain of subsistence that traditional knowledge is developed and reproduced; but the expansion of capitalism destroys people’s autonomous subsistence and thus the very foundations of traditional knowledge. In order to make this argument, the thesis combines two main strategies. First, a critical understanding of Karl Polanyi’s notion of the double movement of capital is integrated with the autonomist Marxist idea of capital as value practice, and the concomitant understanding that alternative value practices constitute an ‘outside’ of capitalism. This theoretical framework guides discussion of the way in which the protection of traditional knowledge constitutes a form of capital expansion. Second, a detailed ethnographic presentation of a bioprospecting project and its ABS negotiations in the Ecuadorian Amazon is considered in political and historical context. This reveals the way in which traditional knowledge protection introduces market valuations into an area of life which had theretofore been oriented by different values. In conclusion, the thesis points to the importance of engaging in value practices which create and re-create the ‘outside’ of capitalism as a counter-hegemonic form of traditional knowledge protection which actually safeguards the conditions in which traditional knowledge can flourish.
IMPACT OF VARIABILITY OF HAPTIC FEEDBACK IN VIRTUAL REALITY (VR) DURING TASK PERFORMANCE
Creators: name: Enebechi, Nuela
Publisher: name: Purdue University Graduate School
Year: 2024
Subjects: classificationCode: 401404
subject: Industrial engineering
classificationCode: 460806
subject: Human-computer interaction
classificationCode: 520104
subject: Industrial and organisational psychology (incl. human factors)

description: Task performance is considered an important emphasis in the world of Human-Computer Interaction (HCI). With the emergence of advanced technologies such as Virtual Reality (VR), it is important to understand how individuals are able to utilize this tool for productive task performance. Researchers are continuously exploring how to enhance human performance in a digital space (Wang & Jung, 2011). Prior research has demonstrated the role of integrating haptic feedback into a visual interface, with potential benefits in task performance, as well as increased experiences of presence and awareness while completing HCI tasks. Several research studies have been carried out to investigate ways to optimize human performance and richly uncover factors that affect human performance negatively and positively (Asan et al., 2015). Typically, in a VR setting, three primary senses are engaged: visual, auditory, and tactile (haptic). However, there is a gap in the literature regarding how the availability and intensity of haptic feedback through VR controllers affect users during task performance. This research study seeks to understand the cognitive performance of users in VR when exposed to varying levels of haptic feedback via the VR controllers. Results from this research reveal that participants perceived their performance to be higher and frustration to be lower when they were exposed to moderate and consistent availability and intensity of haptic feedback. To enhance VR’s immersion for users, it is essential to comprehend how to engage the human senses to optimize cognitive performance. Overall, the impact of this research study is to add to an existing body of literature in the domain of haptic feedback for extended reality-based experiences.
Functional Integrals for Correlated Fermions
Creators: name: Schulz, H. J.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Functional integral methods provide a way to define mean--field theories and to systematically improve them. For the Hubbard model and similar strong--correlation problems, methods based in particular on the Hubbard--Stratonovich transformation have however been plagued by difficulties to formulate the problem in a spin--rotation invariant way. Here a formalism circumventing this problem by using a space-- and time--dependent spin reference axis is discussed. This formulation is then used to suggest a possible alternative to Nagaoka ferromagnetism in the strongly correlated Hubbard model in the vicinity of half--filling. Finally, some aspects of single--particle spectra in a simplified model for a short--range ordered antiferromagnet are discussed.
description: 10 pages, LaTeX2e, 3 postscript figures appended via uufiles
Mass Profiles of the Typical Relaxed Galaxy Clusters A2199 and A496
Creators: name: Markevitch, M.
name: Vikhlinin, A.
name: Forman, W. R.
name: Sarazin, C. L.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present maps and radial profiles of the gas temperature in the nearby galaxy clusters A2199 and A496, which have the most accurate ASCA spectral data for all hot clusters. These clusters are relaxed and can provide reliable X-ray mass measurements under the assumption of hydrostatic equilibrium. The cluster average temperatures corrected for the presence of cooling flows are 4.8+-0.2 keV and 4.7+-0.2 keV (90% errors), respectively. Outside the central cooling flow regions, the radial temperature profiles are similar to those of the majority of nearby relaxed clusters. They are accurately described by polytropic models with gamma=1.17+-0.07 for A2199 and gamma=1.24+-0.09 for A496. We use these polytropic models to derive accurate total mass profiles. Within r=0.5/h Mpc, which corresponds to a radius of overdensity 1000, the total mass values are 1.45+-0.15 10^14 /h Msun and 1.55+-0.15 10^14 /h Msun. These values are 10% lower than those obtained assuming constant temperature. The values inside a gas core radius (0.07-0.13/h Mpc) are a factor of >1.5 higher than the isothermal values. The gas mass fraction increases with radius (by a factor of 3 between the X-ray core radius and r_1000) and at r_1000 reaches values of 0.057+-0.005 and 0.056+-0.006 h^-3/2 for the two clusters, respectively. Our mass profiles within r_1000 are remarkably well approximated by the NFW "universal" profile. Since A2199 and A496 are typical relaxed clusters, the above findings should be relevant for most such systems. In particular, the similarity of the temperature profiles in nearby clusters appears to reflect the underlying "universal" dark matter profile. The upward revision of mass at small radii will resolve most of the discrepancy between the X-ray and strong lensing mass estimates. (Abridged)
description: Latex, 9 pages, 6 figures, uses emulateapj.sty. Submitted to ApJ
Use of Non-contact Capacitive Sensors to Detect Hand Gestures
Creators: name: Oliveira, Fábio Henrique Monteiro
name: Zaruz, Thaila Ferreira
name: Andrade, Adriano de Oliveira
Publisher: name: Zenodo
Year: 2019
Subjects: Parkinson's disease
Non-contact capacitive sensor
Inertial sensor

description: The diagnosis and evaluation of Parkinson’s disease (PD) is a task that has been performed through clinical evaluation and subjective scales. Over the years several studies have reported alternative technologies with the purpose of making the follow-up of PD more objective. Usually, in the objective evaluation, inertial sensors are employed for recording movement. A major challenge that exists in the area is related to the monitoring of the technological horizon, to identify and incorporate new technologies that can be used for the evaluation of PD. In this perspective, it was proposed in this research the evaluation of non-contact capacitive sensors to record four motor activities of the hand and wrist (i.e., radial and ulnar deviation, flexion and extension). To accomplish this, it was conduced a comparison between non-contact capacitive sensor and gyroscope. In this study, a correlation analysis in time and frequency domain were carried out. Experimental data were collected from three neuro- logically healthy individuals. The use of non-contact capacitive sensors introduces an innovative way to measure information from people with PD.
Tipula juniperina Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bibionidae
Tipula
Tipula juniperina

description: Tipula juniperina [spec. nov.]
T. alis incumbentibus glaucis: margine tenuiore villoso. Fn. svec. 1150.
Habitat in Juniperi triglochide, quam caussat.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 588, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
The Nuclear Spectral Energy Distribution of NGC 4395, The Least Luminous Type 1 Seyfert Galaxy
Creators: name: Moran, E. C.
name: Filippenko, A. V.
name: Ho, L. C.
name: Shields, J. C.
name: Belloni, T.
name: Comastri, A.
name: Snowden, S. L.
name: Sramek, R. A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present X-ray (ROSAT), infrared, and radio observations of NGC 4395, which harbors the optically least luminous type 1 Seyfert nucleus discovered thus far. In combination with published optical and ultraviolet spectra, we have used these data to assemble the broadband spectral energy distribution (SED) of the galaxy's nucleus. Interestingly, the SED of NGC 4395 differs markedly from the SEDs of both quasars and typical low-luminosity active galactic nuclei, which may be a manifestation of the different physical conditions (i.e., black hole masses, accretion rates, and/or accretion modes) that exist in these objects. The nuclear X-ray source in NGC 4395 is variable and has an observed luminosity of just ~ 10^38 ergs/s. Although this emission could plausibly be associated with either a weak active nucleus or a bright stellar-mass binary system, the optical and ultraviolet emission-line properties of the nucleus strongly suggest that the X-rays arise from a classical AGN.
description: Accepted for publication in PASP (July 1999), 17 pages, including 4 Postscript figures
Desmostachys planchonianus Miers 1852
Creators: name: Rio, Cédric Del
name: Stull, Gregory W.
name: Franceschi, Dario De
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Icacinales
Icacinaceae
Desmostachys
Desmostachys planchonianus

description: Desmostachys planchonianus Miers
Fig. 8.17–8.25
Material examined
Specimen used for endocarp and fruit description
MADAGASCAR • 1993; B. Lewis & S. Razafimandimbison 735; P[MNHN-P-P04561640].
Other material
MADAGASCAR • 2003; R. Rabevohitra et al. 4810; P[MNHN-P-P04561628] • 2003; R. Rabevohitra et al. 4658; P[MNHN-P-P04561629] • 2002; J. Rabenantoandro et al. 1155; P[MNHN-P-P04561630].
Description
FRUIT. Elliptical, asymmetrical at the apex, laterally compressed, red when mature. Epicarp strigose with yellow simple hairs with granular ornamentation, rugose when dry, revealing the underlying rugosities of the endocarp. Mesocarp 250–300 µm thick when dry. Length 10–16 mm, width 7–12 mm, thickness 5.0– 5.8 mm. Calyx persistent.
Fig. 8. (see full caption on page 18)
ENDOCARP. Cream, elliptical in lateral view, lenticular in transverse section, length ca 11.1 mm, width ca 7.8 mm, thickness ca 3.5 mm. Apex with an asymmetrical bulge; base rounded, slightly asymmetrical. Outer surface of the endocarp rugose, irregular, with 20–25 mounds arranged longitudinally and interspaced by 4–5 channels. Channel surrounding the endocarp in the plane of symmetry. Vasculature of endocarp lies in the channels between mounds. Endocarp primary vascular bundle positioned outside the endocarp wall. Endocarp wall 245–290 µm thick excluding mounds (338–474 µm thick including mounds). Endocarp wall with two layers: outermost layer with 7–10 rows of anticlinally oriented cells, cells 16–21 µm in length; innermost layer with 7–10 rows of periclinally oriented cells, cells 20–27 µm in width. Locule surface smooth.
description: Published as part of Rio, Cédric Del, Stull, Gregory W. & Franceschi, Dario De, 2020, Survey of the fruits and endocarps of Icacinaceae (Lamiids, Icacinales), pp. 1-130 in European Journal of Taxonomy 645 on pages 18-20, DOI: 10.5852/ejt.2020.645, http://zenodo.org/record/3829651
Tipula palustris Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bibionidae
Tipula
Tipula palustris

description: Tipula palustris [spec. nov.]
T. atra, abdomine rufescente. Fn. svec. 1151.
Habitat in Europae paludosis.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 588, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
title: ADCO, Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402) (11 H 1160), f. 00237
Creators: name: de la Côte-d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2017
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Chartes de la Bourgogne du Moyen Âge

description: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160), f. 00237, 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
Additional file 7 of Identification and validation of TNFRSF4 as a high-profile biomarker for prognosis and immunomodulation in endometrial carcinoma
Creators: name: Ma, Heng
name: Feng, Peng-hui
name: Yu, Shuang-ni
name: Lu, Zhao-hui
name: Yu, Qi
name: Chen, Jie
Publisher: name: figshare
Year: 2022
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 7: Supplementary Table 2. Detailed information of primary antibody for IHC and m-IHC.
Correlation energy of fractional-quantum-Hall-effect systems of composite fermions
Creators: name: Sitko, P.
name: Jacak, L.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We find the RPA correlation energy and collective modes of the systems of composite fermions corresponding to the fillings of $1/3$, $1/5$, $2/5$ in the fractional quantum Hall effect. It is verified that transmutations to composite fermions do not change the ground-state energy.
description: 8 pages (Latex), 3 figures available upon request, accepted for publication in Phys.Lett.A
Disentangling the Cosmic Web I: Morphology of Isodensity Contours
Creators: name: Schmalzing, Jens
name: Buchert, Thomas
name: Melott, Adrian L.
name: Sahni, Varun
name: Sathyaprakash, B. S.
name: Shandarin, Sergei F.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We apply Minkowski functionals and various derived measures to decipher the morphological properties of large-scale structure seen in simulations of gravitational evolution. Minkowski functionals of isodensity contours serve as tools to test global properties of the density field. Furthermore, we identify coherent objects at various threshold levels and calculate their partial Minkowski functionals. We propose a set of two derived dimensionless quantities, planarity and filamentarity, which reduce the morphological information in a simple and intuitive way. Several simulations of the gravitational evolution of initial power-law spectra provide a framework for systematic tests of our method.
description: 26 pages including 12 figures. Accepted for publication in ApJ
Hairy black holes and holographic heat engine
Creators: name: Ghaffarnejad, Hossein
name: Yaraie, Emad
name: Farsam, Mohammad
name: Bamba, Kazuharu
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: By considering AdS charged black hole in the context of extended thermodynamic as the working substance we use it as a heat engine. We investigate the effect of hairy charge on the evolution of efficiency and Carnot efficiency along with electric charge. Because of interesting thermodynamic behavior of hairy black holes it would be natural to know their effects when we use black hole as a heat engine. We show that the hairy charge increases the efficiency, and so maximum temperature would be happened for bigger Maxwell charge when this hairy charge grows. For the fixed electric charges, the efficiency has a minimum value. In fact all critical points describe physical states except when the charge removed. If the electric charge takes a zero value then the hairy charge must be negative. We also seek behavior of the system for large charges which is provided a model with low-temperature thermodynamics.
description: 21 pages and 5 figures
Does the attractive Hubbard model support larger persistent currents than the repulsive one ?
Creators: name: Giamarchi, T.
name: Shastry, B. S.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We consider a one-dimensional Hubbard model in the presence of disorder. We compute the charge stiffness for a mesoscopic ring, as a function of the size $L$, which is a measure of the permanent currents. We find that for finite disorder the permanent currents of the system with repulsive interactions are larger than those of the system with attractive interactions. This counter intuitive result is due to the fact that local density fluctuations are reduced in the presence of repulsive interactions.
description: 14 pages; Revtex 3.0; 3 postscript figures uuencoded with uufiles
Is Galactic Star Formation Activity Increased During Cluster Mergers?
Creators: name: Fujita, Yutaka
name: Takizawa, Motokazu
name: Nagashima, Masahiro
name: Enoki, Motohiro
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have investigated the effect of pressure from intracluster medium (ICM) on disk galaxies in merging clusters. The ram-pressure on the galaxies rapidly increases when two clusters collide. This leads to stripping of the interstellar medium (ISM) and decrease of star formation rate (SFR) of the galaxies. On the other hand, the increase of SFR caused by compression of ISM is less significant. Thus, cluster merger does not trigger, but weakens star formation activity of the galaxies. In the central region of the colliding clusters, blue galaxies with high velocity should exist, although most of galaxies become red. Following the decrease of blue galaxy fraction in the clusters, the fraction of post-starburst galaxies increases. After merger, many galaxies in the cluster restart star formation activity and the segregation of blue and red galaxies becomes prominent.
description: 5 pages, 5 figures, To be published in PASJ Letters
Global Memory from Local Hysteresis in an Amorphous Solid
Creators: name: Keim, Nathan C.
name: Hass, Jacob
name: Kroger, Brian
name: Wieker, Devin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A disordered material that cannot relax to equilibrium, such as an amorphous or glassy solid, responds to deformation in a way that depends on its past. In experiments we train a 2D athermal amorphous solid with oscillatory shear, and show that a suitable readout protocol reveals the shearing amplitude. When shearing alternates between two amplitudes, signatures of both values are retained only if the smaller one is applied last. We show that these behaviors arise because individual clusters of rearrangements are hysteretic and dissipative, and because different clusters respond differently to shear. These roles for hysteresis and disorder are reminiscent of the return-point memory seen in ferromagnets and many other systems. Accordingly, we show how a simple model of a ferromagnet can reproduce key results of our experiments and of previous simulations. Unlike ferromagnets, amorphous solids' disorder is unquenched; they require "training" to develop this behavior.
Tipula longicornis Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bibionidae
Tipula
Tipula longicornis

description: Tipula longicornis [spec. nov.]
T. antennis corpore incarnato longioribus. Fn. svec. 1152.
Habitat in Europa.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 588, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
CCD Photometry of Galactic Globular Clusters V. NGC 2808
Creators: name: Walker, Alistair R.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a deep color magnitude diagram for the galactic globular cluster NGC 2808 (C0911-646), reaching 3 magnitudes below the main sequence turnoff. A set of local photometric standards are provided, and the mean cluster reddening and metallicity are constrained using several photometric techniques. The unusual horizontal branch morphology discovered by Sosin et al. (1997, ApJ, 480, L35) is confirmed. No significant radial population gradients are identified to within the limits of the data. We investigate the redwards color spread on the main sequemce found by Ferraro et al. (1997, A&A, 327, 598) in a field centered 6.3 arcmin from the cluster center, attributed to binaries. We conclude that the spread is in the most part due to a non-Gaussian distribution of photometric errors about the main sequence ridgeline.
description: 20 pages, 7 figures, A.J. accepted
Integrals of motion of the Haldane Shastry Model
Creators: name: Talstra, J. C.
name: Haldane, F. D. M.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: In this letter we develop a method to construct all the integrals of motion of the $SU(p)$ Haldane-Shastry model of spins, equally spaced around a circle, interacting through a $1/r^2$ exchange interaction. These integrals of motion respect the Yangian symmetry algebra of the Hamiltonian.
description: 13 pages, REVTEX v3.0
Real-Time Nonparametric Anomaly Detection in High-Dimensional Settings
Creators: name: Kurt, Mehmet Necip
name: Yilmaz, Yasin
name: Wang, Xiaodong
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Cryptography and Security (cs.CR)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Timely detection of abrupt anomalies is crucial for real-time monitoring and security of modern systems producing high-dimensional data. With this goal, we propose effective and scalable algorithms. Proposed algorithms are nonparametric as both the nominal and anomalous multivariate data distributions are assumed unknown. We extract useful univariate summary statistics and perform anomaly detection in a single-dimensional space. We model anomalies as persistent outliers and propose to detect them via a cumulative sum-like algorithm. In case the observed data have a low intrinsic dimensionality, we learn a submanifold in which the nominal data are embedded and evaluate whether the sequentially acquired data persistently deviate from the nominal submanifold. Further, in the general case, we learn an acceptance region for nominal data via Geometric Entropy Minimization and evaluate whether the sequentially observed data persistently fall outside the acceptance region. We provide an asymptotic lower bound and an asymptotic approximation for the average false alarm period of the proposed algorithm. Moreover, we provide a sufficient condition to asymptotically guarantee that the decision statistic of the proposed algorithm does not diverge in the absence of anomalies. Experiments illustrate the effectiveness of the proposed schemes in quick and accurate anomaly detection in high-dimensional settings.
Tipula pinnicornis Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Bibionidae
Tipula
Tipula pinnicornis

description: Tipula pinnicornis [spec. nov.]
T. antennis bipectinatis, corpore atro, halteribus albis.
Habitat in Svecia.
Pulice minor, angusta. Thorax aterrimus.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 589, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206