cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Distribution functions for clusters of galaxies from N-body simulations
Creators: name: Natarajan, Priyamvada
name: Hjorth, Jens
name: van Kampen, Eelco
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the results of an attempt to adapt the distribution function formalism to characterize large-scale structures like clusters of galaxies that form in a cosmological N-body simulation. While galaxy clusters are systems that are not strictly in equilibrium, we show that their evolution can nevertheless be studied using a physically motivated extension of the language of equilibrium stellar dynamics. Restricting our analysis to the virialized region, a prescription to limit the accessible phase-space is presented, which permits the construction of both the isotropic and the anisotropic distribution functions $f(E)$ and $f(E,L)$. The method is applied to models extracted from a catalogue of simulated clusters. Clusters evolved in open and flat background cosmologies are followed during the course of their evolution, and are found to transit through a sequence of what we define as `quasi-equilibrium' states. An interesting feature is that the computed $f(E)$ is well fit by an exponential form. We conclude that the dynamical evolution of a cluster, undergoing relaxation punctuated by interactions and violent mergers with consequent energy-exchange, can be studied both in a qualitative and quantitative fashion by following the time evolution of $f(E)$.
description: 16 pages, LaTeX file, all figures included, revised version, accepted for publication in MNRAS
Multimodal and multicontrast image fusion via deep generative models
Creators: name: Dimitri, Giovanna Maria
name: Spasov, Simeon
name: Duggento, Andrea
name: Passamonti, Luca
name: Li`o, Pietro
name: Toschi, Nicola
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Recently, it has become progressively more evident that classic diagnostic labels are unable to reliably describe the complexity and variability of several clinical phenotypes. This is particularly true for a broad range of neuropsychiatric illnesses (e.g., depression, anxiety disorders, behavioral phenotypes). Patient heterogeneity can be better described by grouping individuals into novel categories based on empirically derived sections of intersecting continua that span across and beyond traditional categorical borders. In this context, neuroimaging data carry a wealth of spatiotemporally resolved information about each patient's brain. However, they are usually heavily collapsed a priori through procedures which are not learned as part of model training, and consequently not optimized for the downstream prediction task. This is because every individual participant usually comes with multiple whole-brain 3D imaging modalities often accompanied by a deep genotypic and phenotypic characterization, hence posing formidable computational challenges. In this paper we design a deep learning architecture based on generative models rooted in a modular approach and separable convolutional blocks to a) fuse multiple 3D neuroimaging modalities on a voxel-wise level, b) convert them into informative latent embeddings through heavy dimensionality reduction, c) maintain good generalizability and minimal information loss. As proof of concept, we test our architecture on the well characterized Human Connectome Project database demonstrating that our latent embeddings can be clustered into easily separable subject strata which, in turn, map to different phenotypical information which was not included in the embedding creation process. This may be of aid in predicting disease evolution as well as drug response, hence supporting mechanistic disease understanding and empowering clinical trials.
Additional file 1: of Phenotype-specific recombinant haptoglobin polymers co-expressed with C1r-like protein as optimized hemoglobin-binding therapeutics
Creators: name: Schaer, Christian
name: Owczarek, Catherine
name: Deuel, Jeremy
name: Schauer, Stefan
name: Baek, Jin
name: Yalamanoglu, Ayla
name: Hardy, Matthew
name: Scotney, Pierre
name: Schmidt, Peter
name: Pelzing, Matthias
name: Soupourmas, Peter
name: Buehler, Paul
name: Schaer, Dominik
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology

description: Figure S1. Chromatogram overlay of 2AB labelled N-Glycans released from recombinant (blue) and plamsa-derived (red) Hp variants with PNGase F. Separation was on a Dionex GlycanPac AXH-1, 1.9 Îźm, 2.1 x 150 mm column using an acetonitrile / 50mM ammonium formate gradient with fluorescence detection. Table S1. Peak area by charge-group retention window of 2-AB N-glycans for recombinant human haptoglobin variants and plasma-derived haptoglobin expressed as a percentage of total glycan peak area. (PDF 155 kb)
Saxifraga cernua Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Saxifragales
Saxifragaceae
Saxifraga
Saxifraga cernua

description: Saxifraga cernua, spec. nov.
22. Saxifraga foliis caulinis palmatis petiolatis, caule simplicissimo unifloro bulbifero.
 Saxifraga foliis palmatis, caule simplici unifloro. Fl. lapp. 172. t.2. f.4. Hort. cliff. 167. Fl. suec. 351.
 Habitat in Alpibus Lapponicis frequens. ♃
 Flos parum nutat. Folia caulina glabra, magis palmata & germen supra receptaculum magis quam in antecedente, ut distinctissima a priore planta. Videtur tamen affinis sequentis, licet & ab hac distincta.
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on pages 403-404, DOI: 10.5281/zenodo.3931989
Hadronic Antenna Patterns to Distinguish Production Mechanisms for Large-E_T Jets
Creators: name: Ellis, John
name: Khoze, Valery A.
name: Stirling, W. J.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Hadronic antenna patterns provide a tool able to diagnose different patterns of colour flow in large-E_T jet events. They reflect the underlying short-distance dynamics, and are sensitive to colour coherence and interference between the initial- and final-state partons. We discuss how hadronic antenna patterns may be used on large-E_T events from the Fermilab Tevatron or the CERN LHC to distinguish between conventional QCD and new physics production mechanisms such as a possible Z' boson or compositeness.
description: 20 pages (latex), including 7 embedded figures, uses epsfig.sty
X-ray variability and correlations in the two phase disk-corona model for Seyfert galaxies
Creators: name: Haardt, Francesco
name: Maraschi, Laura
name: Ghisellini, Gabriele
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We discuss in detail the broad band X-ray variability expected in Seyfert galaxies in the framework of a Compton cooled corona model. Variations in the optical depth tau of the corona cause spectral changes in the Comptonized emission in the sense that the spectrum steepens and the temperature decreases with increasing tau. If the corona is pair dominated, tau is determined by the compactness (proportional to luminosity for fixed size). This yields a definite relation between spectral shape and intensity implying a variation in intensity of a factor 10 for a change of 0.2 in the 2-10 keV spectral index. For low pair density coronae, no definite prediction is possible. In the absence of substantial changes in the structure of the corona, the soft thermal component correlates with the medium-hard Comptonized component. Examples are computed using the ROSAT response matrix, showing that current observations of NGC 5548 and Mrk 766 showing different behaviours can be reconciled with the model. The spectral behaviour of Mrk 766 strongly suggests that the coronal plasma in this source is not pair dominated.
description: 24 pages, AAS latex [11pt,aaspptwo,flushrt,tighten], + 9.ps figures Accepted for pubblication in ApJ, 09 05 96 Also available at http://fy.chalmers.se/~haardt/personal/curr.html
Large-N kinetic theory for highly occupied systems
Creators: name: Walz, R.
name: Boguslavski, K.
name: Berges, J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We consider an effective kinetic description for quantum many-body systems, which is not based on a weak-coupling or diluteness expansion. Instead, it employs an expansion in the number of field components N of the underlying scalar quantum field theory. Extending previous studies, we demonstrate that the large-N kinetic theory at next-to-leading order is able to describe important aspects of highly occupied systems, which are beyond standard perturbative kinetic approaches. We analyze the underlying quasiparticle dynamics by computing the effective scattering matrix elements analytically and solve numerically the large-N kinetic equation for a highly occupied system far from equilibrium. This allows us to compute the universal scaling form of the distribution function at an infrared nonthermal fixed point within a kinetic description and we compare to existing lattice field theory simulation results.
description: 20 pages, 9 figures; v2: published version - references added, minor revisions in the Abstract, Sec. IV and some other parts
Symmetrization Selection Rules
Creators: name: Page, Philip R.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We introduce strong and electromagnetic interaction selection rules for the two-body decay and production of exotic J^{PC} = 0^{+-}, 1^{-+}, 2^{+-}, 3^{-+} hybrid mesons, four-quark states and glueballs. The rules arise from symmetrization in states. Examples include various decays to eta' eta, eta pi, eta' pi and pi^{\pm} pi^0. The symmetrization rules can discriminate between hybrid and four-quark interpretations of a 1^{-+} signal.
description: 12 pages, LaTeX, 3 eps figures, uses epsf. Rewritten for clarification, some change of content, title change
CA-SBA-581: Archaeological Site Record for CA-SBA-581
Creators: name: Kekich, Jessica
Year: 2019
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: United States of America (Country)
valueUri: https://core.tdar.org/browse/geographic-keyword/384/united-states-of-america-country
subject: North America (Continent)
valueUri: https://core.tdar.org/browse/geographic-keyword/2890/north-america-continent
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: Prehistoric
valueUri: https://core.tdar.org/browse/temporal-keyword/53/prehistoric
subject: CA-SBA-581
valueUri: https://core.tdar.org/browse/site-name/100676/ca-sba-581
subject: Shell
valueUri: https://core.tdar.org/browse/material-type/14/shell
subject: Monterey Chert
valueUri: https://core.tdar.org/browse/material-type/334/monterey-chert
subject: Chipped Stone
valueUri: https://core.tdar.org/browse/material-type/2/chipped-stone
subject: Fire Cracked Rock
valueUri: https://core.tdar.org/browse/material-type/5/fire-cracked-rock
subject: barnacle
valueUri: https://core.tdar.org/browse/material-type/3703/barnacle
subject: mytilus
valueUri: https://core.tdar.org/browse/material-type/3835/mytilus
subject: Debitage
valueUri: https://core.tdar.org/browse/other-keyword/462/debitage
subject: Flakes
valueUri: https://core.tdar.org/browse/other-keyword/463/flakes
subject: Utilized Flakes
valueUri: https://core.tdar.org/browse/other-keyword/3656/utilized-flakes
subject: Core
valueUri: https://core.tdar.org/browse/other-keyword/618/core
subject: Archaeological Overview
valueUri: https://core.tdar.org/browse/investigation-type/1/archaeological-overview
subject: Data Recovery / Excavation
valueUri: https://core.tdar.org/browse/investigation-type/5/data-recovery-excavation

description: This document is the archaeological site record for CA-SBA-581. This record consists of 4 recordation events.
Saxifraga rivularis Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Saxifragales
Saxifragaceae
Saxifraga
Saxifraga rivularis

description: Saxifraga rivularis, spec. nov.
23. Saxifraga foliis caulinis palmatis: summo florali ovato, caule simplici subbifloro.
 Saxifraga foliis radicalibus quinquelobis, florali ovato. Fl. lapp. 174. t.2. f.7. Fl. suec. 352.
 Habitat ad Alpium Lapponicarum latera & rivulos.
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 404, DOI: 10.5281/zenodo.3931989
title: ADCO, Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0305
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/2009
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi

description: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0305, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0305, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Saint-Seine
description: Provenance: http://www.wikidata.org/entity/Q2820709
Instantons and Fluctuations in a Lagrangian Model of Turbulence
Creators: name: Apolinário, G. B.
name: Moriconi, L.
name: Pereira, R. M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We perform a detailed analytical study of the Recent Fluid Deformation (RFD) model for the onset of Lagrangian intermittency, within the context of the Martin-Siggia-Rose-Janssen-de Dominicis (MSRJD) path integral formalism. The model is based, as a key point, upon local closures for the pressure Hessian and the viscous dissipation terms in the stochastic dynamical equations for the velocity gradient tensor. We carry out a power counting hierarchical classification of the several perturbative contributions associated to fluctuations around the instanton-evaluated MSRJD action, along the lines of the cumulant expansion. The most relevant Feynman diagrams are then integrated out into the renormalized effective action, for the computation of velocity gradient probability distribution functions (vgPDFs). While the subleading perturbative corrections do not affect the global shape of the vgPDFs in an appreciable qualitative way, it turns out that they have a significant role in the accurate description of their non-Gaussian cores.
description: 32 pages, 9 figures
Maximal compact tori in the Hamiltonian groups of 4-dimensional symplectic manifolds
Creators: name: Pinsonnault, Martin
Publisher: name: arXiv
Year: 2006
Subjects: subject: Symplectic Geometry (math.SG)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 57R17, 57S15, 53D20

description: We prove that the group of Hamiltonian automorphisms of a symplectic 4-manifold contains only finitely many conjugacy classes of maximal compact tori with respect to the action of the full symplectomorphism group. We also extend to rational and ruled manifolds a result of Kedra which asserts that, if $M$ is a simply connected symplectic 4-manifold with $b_{2}\geq 3$, and if $\widetilde{M}_δ$ denotes a blow-up of $M$ of small enough capacity $δ$, then the rational cohomology algebra of the Hamiltonian group of $\widetilde{M}_δ)$ is not finitely generated. Both results are based on the fact that in a symplectic 4-manifold endowed with any tamed almost structure $J$, exceptional classes of minimal symplectic area are $J$-indecomposable. Some applications and examples are given.
description: 22 pages
CA-SBA-1003: Archaeological Site Record for CA-SBA-1003
Creators: name: Kekich, Jessica
Year: 1972
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: United States of America (Country)
valueUri: https://core.tdar.org/browse/geographic-keyword/384/united-states-of-america-country
subject: North America (Continent)
valueUri: https://core.tdar.org/browse/geographic-keyword/2890/north-america-continent
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory

description: This document is the archaeological site record for CA-SBA-1003.
Adaptive formation motion planning and control of autonomous underwater vehicles using deep reinforcement learning
Creators: name: Hadi, Behnaz
name: Khosravi, Alireza
name: Sarhadi, Pouria
Publisher: name: arXiv
Year: 2023
Subjects: subject: Robotics (cs.RO)
subject: Systems and Control (eess.SY)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Creating safe paths in unknown and uncertain environments is a challenging aspect of leader-follower formation control. In this architecture, the leader moves toward the target by taking optimal actions, and followers should also avoid obstacles while maintaining their desired formation shape. Most of the studies in this field have inspected formation control and obstacle avoidance separately. The present study proposes a new approach based on deep reinforcement learning (DRL) for end-to-end motion planning and control of under-actuated autonomous underwater vehicles (AUVs). The aim is to design optimal adaptive distributed controllers based on actor-critic structure for AUVs formation motion planning. This is accomplished by controlling the speed and heading of AUVs. In obstacle avoidance, two approaches have been deployed. In the first approach, the goal is to design control policies for the leader and followers such that each learns its own collision-free path. Moreover, the followers adhere to an overall formation maintenance policy. In the second approach, the leader solely learns the control policy, and safely leads the whole group towards the target. Here, the control policy of the followers is to maintain the predetermined distance and angle. In the presence of ocean currents, communication delays, and sensing errors, the robustness of the proposed method under realistically perturbed circumstances is shown. The efficiency of the algorithms has been evaluated and approved using a number of computer-based simulations.
Luftwaffe bombing raid in dying days of the war
Creators: name: Project Team, Their Finest Hour
Publisher: name: University of Oxford
Year: 2024
Subjects: classificationCode: 430304
subject: British history
classificationCode: 430308
subject: European history (excl. British, classical Greek and Roman)
classificationCode: 430316
subject: International history

description: My father, Neville Edwards (38 Group RAF), told a story that, very near the end of the war, when they were expecting a cessation of hostilities any day, he was stationed at an airbase in Holland. It was early in the morning and he was inside the house where he was quartered, on the outskirts of the airfield, washing and shaving. At this point, the Luftwaffe made one last flight over the airfield and shot everyone in sight. Neville and the Red Cross workers lined up at least 8 dead RAF men. He knew one of them very well - an only child from north London - which upset my father very much as he knew the young man's mother would be devastated.
Cosmological Dark Matter in a Conformal Model
Creators: name: Sanyal, Prasenjit
name: Nayak, Alekha C.
name: Kashyap, Gopal
name: Jain, Pankaj
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the collider, astrophysical and cosmological constraints on the dark matter sector of a conformal model within the framework of both the freeze out as well as the freeze in mechanism. The model has a dark sector with strong self interactions. This sector couples weakly with the Standard Model (SM) particles via a scalar messenger. The lightest dark sector particle is a pion-like fermion anti-fermion bound state. We find that the model successfully satisfies the constraints coming from the Higgs decay to the visible as well as the invisible sector. We have used the results of the dark matter direct detection experiments, such as, XENON1T in order to impose bounds on the parameters of the model. The model satisfies the indirect detection constraints of gamma ray from the galactic center and Dwarf spheroidal galaxies. We also determine the parameter range for which it satisfies the astrophysical constraints on the dark matter self coupling.
description: 24 pages, 6 figures, major changes, to be published in Physical Review D
Saxifraga groenlandica Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Saxifragales
Saxifragaceae
Saxifraga
Saxifraga groenlandica

description: Saxifraga groenlandica, spec. nov.
24. Saxifraga foliis caulinis palmato-multifidis sparsis: laciniis acutis, caule erecto.
 Saxifraga tridactylites groenlandica, caulibus valde foliosis. Dill. elth. 337. t.353. f.329.
 Habitat in Groenlandia , forte etiam in Pyrenaeis & Helveticis Alpibus.
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 404, DOI: 10.5281/zenodo.3931989
Sensitivity of Galaxy Cluster Morphologies to Omega_0 and P(k)
Creators: name: Buote, David A.
name: Xu, Guohong
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We examine the sensitivity of the spatial morphologies of galaxy clusters to Omega_0 and P(k) using high-resolution N-body simulations with large dynamic range. Variants of the standard CDM model are considered having different spatial curvatures, SCDM (Omega_0=1), OCDM (Omega_0=0.35), LCDM (Omega_0=0.35, lambda_0=0.65), and different normalizations, sigma_8. We also explore critical density models with different spectral indices, n, of the scale-free power spectrum, P(k) propto k^n. Cluster X-ray morphologies are quantified with power ratios (PRs), where we take for the X-ray emissivity j_gas propto rho^2_DM, which we argue is a suitable approximation for analysis of PRs. We find that Omega_0 primarily influences the means of the PR distributions whereas the power spectrum (n and sigma_8) primarily affects their variances: log_10(P_3/P_0) is the cleanest probe of Omega_0 since its mean is very sensitive to Omega_0 but very insensitive to P(k). The PR means easily distinguish the SCDM and OCDM models, while the SCDM and LCDM means show a more modest, but significant, difference (3 sigma). The OCDM and LCDM models are largely indistinguishable in terms of the PRs. Finally, we compared these models to a sample of ROSAT clusters and find that the cluster morphologies strongly disfavor Omega_0=1, CDM while favoring low density, CDM models with or without a cosmological constant.
description: 37 pages (15 figures), AASTeX manuscript with postscript figures, full resolution of figures 1-3 available upon request, To appear in MNRAS. (Abstract modified and shortened.)
Gravitoelectric dynamical tides at second post-Newtonian order
Creators: name: Mandal, Manoj K.
name: Mastrolia, Pierpaolo
name: Silva, Hector O.
name: Patil, Raj
name: Steinhoff, Jan
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a gravitoelectric quadrupolar dynamical tidal-interaction Hamiltonian for a compact binary system, that is valid to second order in the post-Newtonian expansion. Our derivation uses the diagrammatic effective field theory approach, and involves Feynman integrals up to two loops, evaluated with the dimensional regularization scheme. We also derive the effective Hamiltonian for adiabatic tides, obtained by taking the appropriate limit of the dynamical effective Hamiltonian, and we check its validity by verifying the complete Poincaré algebra. In the adiabatic limit, we also calculate two gauge-invariant observables, namely, the binding energy for a circular orbit and the scattering angle in a hyperbolic scattering. Our results are important for developing accurate gravitational waveform models for neutron-star binaries for present and future gravitational-wave observatories.
description: 20 pages, 2 figures, 1 table; matches the published version
title: ADCO, Ordre cistercien : comptes (1499-1515) (11 H 1162), f. 00415
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
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP

description: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162), f. 00415, 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 2: of Global and gene-specific DNA methylation in adult type 2 diabetic individuals: a protocol for a systematic review
Creators: name: Tinashe Mutize
name: Zibusiso Mkandla
name: Bongani Nkambule
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Search strategy run 12 August 2017. (DOCX 17 kb)
Skinning maps
Creators: name: Kent, Richard P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 30F40 (primary), 30F60, 57M50 (secondary)

description: Let M be a hyperbolic 3-manifold with nonempty totally geodesic boundary. We prove that there are upper and lower bounds on the diameter of the skinning map of M that depend only on the volume of the hyperbolic structure with totally geodesic boundary, answering a question of Y. Minsky. This is proven via a filling theorem, which states that as one performs higher and higher Dehn fillings, the skinning maps converge uniformly on all of Teichmuller space. We also exhibit manifolds with totally geodesic boundaries whose skinning maps have diameter tending to infinity, as well as manifolds whose skinning maps have diameter tending to zero (the latter are due to K. Bromberg and the author). In the final section, we give a proof of Thurston's Bounded Image Theorem.
description: 50 pages, 4 figures. v3. Major revision incorporating referees' comments. To appear in the Duke Mathematical Journal. v2. Cosmetic changes, minor corrections, inclusion of theorem with K. Bromberg
Bayesian Cluster Enumeration Criterion for Unsupervised Learning
Creators: name: Teklehaymanot, Freweyni K.
name: Muma, Michael
name: Zoubir, Abdelhak M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistics Theory (math.ST)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: We derive a new Bayesian Information Criterion (BIC) by formulating the problem of estimating the number of clusters in an observed data set as maximization of the posterior probability of the candidate models. Given that some mild assumptions are satisfied, we provide a general BIC expression for a broad class of data distributions. This serves as a starting point when deriving the BIC for specific distributions. Along this line, we provide a closed-form BIC expression for multivariate Gaussian distributed variables. We show that incorporating the data structure of the clustering problem into the derivation of the BIC results in an expression whose penalty term is different from that of the original BIC. We propose a two-step cluster enumeration algorithm. First, a model-based unsupervised learning algorithm partitions the data according to a given set of candidate models. Subsequently, the number of clusters is determined as the one associated with the model for which the proposed BIC is maximal. The performance of the proposed two-step algorithm is tested using synthetic and real data sets.
description: 14 pages, 7 figures
Explainable Prompt Learning for Movie Review Sentiment Analysis
Creators: name: Stilwell, Sean
Publisher: name: Université d'Ottawa | University of Ottawa
Year: 2024
Subjects: Natural Language Processing
Explainable AI
Large Language Models
Sentiment Analysis

description: Large language models have transformed the field of natural language processing with an outstanding ability to analyze and comprehend human texts. Recently, a popular approach for applying these models to various tasks is prompting, where we present a model with a prompt that guides it towards solving a particular task. This approach has achieved success on a variety of tasks and has led to the concept of prompt learning, where we fine-tune the language models on the prompt itself, leading to further success on many tasks. In this work, we explore the use of prompting and prompt learning for sentiment analysis on movie reviews from the IMDB dataset. We conduct two experiments for our sentiment classification experiment. In the first experiment, we present a set of human-engineered prompts to a collection of language models along with the movie reviews, obtaining strong results. In the second experiment, we apply prompt learning by fine-tuning the selected language models on the prompts themselves. In this experiment, we achieved a state-of-the-art 98.53% accuracy with the Llama 2 model. We observe that all models achieve stronger results when we apply prompt learning, demonstrating the effectiveness of this approach. In addition to the application of prompting and prompt learning, we also explore the field of Explainable AI (XAI). To the best of our knowledge, no existing work has applied XAI to prompt learning systems. We apply a variety of XAI methods to our prompt learning system to generate human-understandable explanations for the model predictions. We compare these XAI methods using a variety of metrics. We evaluate how well the explanations reflect the decision-making process using the Faithfulness-by-Construction pipeline, attaining a peak sufficiency of 77.05%. Through human evaluation, we also obtain an adequate justification rate of 75%, an understandability of 100%, and a trustworthiness of 86%. This work contributes a novel prompt learning-based framework for sentiment analysis of movie reviews that achieves state-of-the-art results, along with the results of a comprehensive evaluation of a variety of language models for both prompting and prompt learning. This work also contributes a novel framework for applying XAI methods to prompt learning systems, along with a comprehensive evaluation of the quality of explanations generated by these methods. We also provide insights into the behaviours of various language models and the importance of effective prompt engineering for this task.
Uncle Glynn and Errol Flynn before he was a POW in the War
Creators: name: Project Team, Their Finest Hour
Publisher: name: University of Oxford
Year: 2024
Subjects: classificationCode: 430304
subject: British history
classificationCode: 430308
subject: European history (excl. British, classical Greek and Roman)
classificationCode: 430316
subject: International history

description: As lads my older brother Wayne, younger brother Richard and I had a lot of time with our Uncle Glyn both at the Wellington Street family home in Hamilton and Glyn and Auntie Alice's beach bach overlooking Palm Beach on Waiheke Island and the expanse of the outer Auckland Harbour. We knew Glyn had fought in the Second World War (in the New Zealand army maybe with the LRDG - Long Range Desert Group). He was a Prisoner of War and ended up in Germany. Glyn took part in the brutal forced movement of the POWs by the German army away from the Russians - called the Death March and was very ill after. He was so ill that he couldn't come home to New Zealand and spent a while recuperating at the house of his Uncle Bill in Radnorshire, Wales (William James Powell lived at The Croft, Ithon Road, Llandrindod Wells). Uncle Glyn never spoke about the experience he had endured.

I have uploaded his Duffel bag for illustration, it shows his details: Private GCB Powell (29609, 24th Infantry Battalion) of 38 Wellington Street, Hamilton, New Zealand.

I have a photo circa 1940? showing Glyn "Enjoying Aitutaki". That is in The Cook Islands, where he met Errol Flynn and they became friends during the filming of the movie "In the Wake of the Bounty" (1933).
Multi-kernel Correntropy-based Orientation Estimation of IMUs: Gradient Descent Methods
Creators: name: Li, Shilei
name: Li, Lijing
name: Shi, Dawei
name: Lou, Yunjiang
name: Shi, Ling
Publisher: name: arXiv
Year: 2023
Subjects: subject: Systems and Control (eess.SY)
subject: Machine Learning (cs.LG)
subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: This paper presents two computationally efficient algorithms for the orientation estimation of inertial measurement units (IMUs): the correntropy-based gradient descent (CGD) and the correntropy-based decoupled orientation estimation (CDOE). Traditional methods, such as gradient descent (GD) and decoupled orientation estimation (DOE), rely on the mean squared error (MSE) criterion, making them vulnerable to external acceleration and magnetic interference. To address this issue, we demonstrate that the multi-kernel correntropy loss (MKCL) is an optimal objective function for maximum likelihood estimation (MLE) when the noise follows a type of heavy-tailed distribution. In certain situations, the estimation error of the MKCL is bounded even in the presence of arbitrarily large outliers. By replacing the standard MSE cost function with MKCL, we develop the CGD and CDOE algorithms. We evaluate the effectiveness of our proposed methods by comparing them with existing algorithms in various situations. Experimental results indicate that our proposed methods (CGD and CDOE) outperform their conventional counterparts (GD and DOE), especially when faced with external acceleration and magnetic disturbances. Furthermore, the new algorithms demonstrate significantly lower computational complexity than Kalman filter-based approaches, making them suitable for applications with low-cost microprocessors.
description: 16 pages
Saxifraga tridactylites Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Saxifragales
Saxifragaceae
Saxifraga
Saxifraga tridactylites

description: Saxifraga tridactylites, spec. nov.
 25. Saxifraga foliis caulinis cuneiformibus trifidis alternis, caule erecto ramoso. Fl. suec. 353.
 Saxifraga foliis trifidis basi angustis, caule erecto. Roy. lugdb. 457. Sauv. monsp. 208.
 Saxifraga foliis omnibus trilobis basi angustis, caule erecto. Fl. lapp. 173. Hort. cliff. 168.
 Habitat α in Europae arenosis, β in Alpibus Lapponicis , Pyrenaeis . ☉
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 404, DOI: 10.5281/zenodo.3931989
QCD at Large $θ$ Angle and Axion Cosmology
Creators: name: Evans, N.
name: Hsu, S. D. H.
name: Nyffeler, A.
name: Schwetz, M.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We use the chiral Lagrangian to investigate the global properties of the $N$-flavor QCD vacuum as a function of the $θ$ parameter. In the case of exact quark degeneracy we find evidence for first order phase transitions at $θ= π\cdot ({\rm odd~ integer})$. The first order transitions are smoothed by quark mass splittings, although interesting effects remain at realistic quark masses. We emphasize the role of the $η'$ condensate in our analysis. Finally, we discuss the implications of our results on the internal hadronic structure of axion domain walls and axion cosmology.
description: 12 pages, LaTeX, 5 epsf figures
High resolution spectroscopy of the extended narrow-line region of IC 5063 and NGC 7212
Creators: name: Congiu, E.
name: Contini, M.
name: Ciroi, S.
name: Cracco, V.
name: Berton, M.
name: Di Mille, F.
name: Frezzato, M.
name: La Mura, G.
name: Rafanelli, P.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We studied the properties of the gas of the extended narrow line region (ENLR) of two Seyfert 2 galaxies: IC 5063 and NGC 7212. We analysed high resolution spectra to investigate how the main properties of this region depend on the gas velocity. We divided the emission lines in velocity bins and we calculated several line ratios. Diagnostic diagrams and SUMA composite models (photo-ionization + shocks), show that in both galaxies there might be evidence of shocks significantly contributing in the gas ionization at high |V|, even though photo-ionization from the active nucleus remains the main ionization mechanism. In IC 5063 the ionization parameter depends on V and its trend might be explained assuming an hollow bi-conical shape for the ENLR, with one of the edges aligned with the galaxy disk. On the other hand, NGC 7212 does not show any kind of dependence. The models show that solar O/H relative abundances reproduce the observed spectra in all the analysed regions. They also revealed an high fragmentation of the gas clouds, suggesting that the complex kinematics observed in these two objects might be caused by interaction between the ISM and high velocity components, such as jets.
description: 29 pages, 32 figures, accepted for publication in MNRAS
Modified General Relativity and dark matter
Creators: name: Nash, Gary
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Modified General Relativity (MGR) is the natural extension of General Relativity (GR). MGR explicitly uses the smooth regular line element vector field $(\bm{X},-\bm{X}) $, which exists in all Lorentzian spacetimes, to construct a connection-independent symmetric tensor that represents the energy-momentum of the gravitational field. It solves the problem of the non-localization of gravitational energy-momentum in GR, preserves the ontology of the Einstein equation, and maintains the equivalence principle. The line element field provides MGR with the extra freedom required to describe dark energy and dark matter. An extended Schwarzschild solution for the matter-free Einstein equation of MGR is developed, from which the Tully-Fisher relation is derived, and the gravitational energy density is calculated. The mass of the invisible matter halo of galaxy NGC 3198 calculated with MGR is identical to the result obtained from GR using a dark matter profile. Although dark matter in MGR is described geometrically, it has an equivalent representation as a particle with the property of a vector boson or a pair of fermions; the geometry of spacetime and the quantum nature of matter are linked together by the unit line element covectors that belong to both the Lorentzian metric and the spin-1 Klein-Gordon wave equation. The three classic tests of GR provide a comparison of the theories in the solar system and several parts of the cosmos. MGR provides the flexibility to describe inflation after the Big Bang and galactic anisotropies.
description: International Journal of Modern Physics D. Updated Orthogonal Decomposition Theorem and gravitational energy density
Additional file 4: of Identification, description and appraisal of generic PROMs for primary care: a systematic review
Creators: name: Mairead Murphy
name: Hollinghurst, Sandra
name: Salisbury, Chris
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Pharmacology
subject: Developmental Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: List of instruments reviewed. Referenced list of the twenty instruments reviewed with a short description of each instrument. (DOCX 42Â kb)
The Status and Initial Results of the MAJORANA DEMONSTRATOR Experiment
Creators: name: Guiseppe, V. E.
name: Abgrall, N.
name: Alvis, S. I.
name: Arnquist, I. J.
name: Avignone, F. T.
name: Barabash, A. S.
name: Barton, C. J.
name: Bertrand, F. E.
name: Bode, T.
name: Bradley, A. W.
name: Brudanin, V.
name: Busch, M.
name: Buuck, M.
name: Caldwell, T. S.
name: Chan, Y-D.
name: Christofferson, C. D.
name: Chu, P. -H.
name: Cuesta, C.
name: Detwiler, J. A.
name: Dunagan, C.
name: Efremenko, Yu.
name: Ejiri, H.
name: Elliott, S. R.
name: Gilliss, T.
name: Giovanetti, G. K.
name: Green, M. P.
name: Gruszko, J.
name: Guinn, I. S.
name: Haufe, C. R.
name: Hehn, L.
name: Henning, R.
name: Hoppe, E. W.
name: Howe, M. A.
name: Keeter, K. J.
name: Kidd, M. F.
name: Konovalov, S. I.
name: Kouzes, R. T.
name: Lopez, A. M.
name: Martin, R. D.
name: Massarczyk, R.
name: Meijer, S. J.
name: Mertens, S.
name: Myslik, J.
name: O'Shaughnessy, C.
name: Othman, G.
name: Poon, A. W. P.
name: Radford, D. C.
name: Rager, J.
name: Reine, A. L.
name: Rielage, K.
name: Robertson, R. G. H.
name: Rouf, N. W.
name: Shanks, B.
name: Shirchenko, M.
name: Suriano, A. M.
name: Tedeschi, D.
name: Trimble, J. E.
name: Varner, R. L.
name: Vasilyev, S.
name: Vetter, K.
name: Vorren, K.
name: White, B. R.
name: Wilkerson, J. F.
name: Wiseman, C.
name: Xu, W.
name: Yakushev, E.
name: Yu, C. -H.
name: Yumatov, V.
name: Zhitnikov, I.
name: Zhu, B. X.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Neutrinoless double-beta decay searches play a major role in determining the nature of neutrinos, the existence of a lepton violating process, and the effective Majorana neutrino mass. The MAJORANA Collaboration assembled an array of high purity Ge detectors to search for neutrinoless double-beta decay in Ge-76. The MAJORANA DEMONSTRATOR is comprised of 44.1 kg (29.7 kg enriched in Ge-76) of Ge detectors divided between two modules contained in a low-background shield at the Sanford Underground Research Facility in Lead, South Dakota, USA. The initial goals of the DEMONSTRATOR are to establish the required background and scalability of a Ge-based next-generation ton-scale experiment. Following a commissioning run that started in 2015, the first detector module started low-background data production in early 2016. The second detector module was added in August 2016 to begin operation of the entire array. We discuss results of the initial physics runs, as well as the status and physics reach of the full MAJORANA DEMONSTRATOR experiment.
description: Proceedings of the MEDEX'17 meeting (Prague, May 29 - June 2, 2017)
Additional file 1: of Long-term effects of ruxolitinib versus best available therapy on bone marrow fibrosis in patients with myelofibrosis
Creators: name: Kvasnicka, Hans
name: JĂźrgen Thiele
name: Bueso-Ramos, Carlos
name: Sun, William
name: Cortes, Jorge
name: Hagop Kantarjian
name: Srdan Verstovsek
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: 60506 Virology

description: Figure S1. Changes in bone marrow reticulin fibrosis, collagen deposition, and osteosclerosis in individual patients on ruxolitinib therapy. (A) 24, (B) 48, and (C) 60Â months. (PDF 180Â kb)