cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
New results on atmospheric neutrinos from Soudan 2
Creators: name: Mann, W. Anthony
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Neutrino interactions recorded in a 5.1 fiducial kiloton-year exposure of the Soudan-2 iron tracking calorimeter are analyzed for effects of neutrino oscillations. Using contained single track and single shower events, we update our measurement of the atmospheric nu_mu/nu_e ratio-of-ratios and find R = 0.68 \pm 0.11 \pm 0.06. Assuming this anomalously low R-value is the result of nu_mu flavor disappearance via nu_mu to nu_tau oscillation, we select samples of charged current events which offer good resolution, event-by-event, for L/Enu reconstruction. Oscillation-weighted Monte Carlo events are fitted to these data events using a chisq function summed over bins of log(L/E_nu). The region allowed in the (sin^2 2θ, Δm^2) plane at 90% CL is obtained using the Feldman-Cousins procedure: 0.46 < sin^2 2θ< 1.0 and 2.2x10^-4 < Δm^2 < 2.2x10^-2 ev^2. A small but relatively energetic sample of partially contained nu_mu events has also been isolated. Their distribution in log(L/E_vis) relative to null oscillation Monte Carlo is compatible with nu_mu to nu_tau oscillation scenarios within the parameter region allowed by our contained events.
description: 7 pages, 7 figures; presented at NU2000, the XIXth Int. Conf. on Nuetrino Physics and Astrophysics, June 16-21, 2000, Sudbury, canada
Fingerprinting models of first-order phase transitions by the synergy between collider and gravitational-wave experiments
Creators: name: Hashino, Katsuya
name: Jinno, Ryusuke
name: Kakizaki, Mitsuru
name: Kanemura, Shinya
name: Takahashi, Tomo
name: Takimoto, Masahiro
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate the sensitivity of future space-based interferometers such as LISA and DECIGO to the parameters of new particle physics models which drive a first-order phase transition in the early Universe. We first perform a Fisher matrix analysis on the quantities characterizing the gravitational wave spectrum resulting from the phase transition, such as the peak frequency and amplitude. We next perform a Fisher analysis for the quantities which determine the properties of the phase transition, such as the latent heat and the time dependence of the bubble nucleation rate. Since these quantities are determined by the model parameters of the new physics, we can estimate the expected sensitivities to such parameters. We illustrate this point by taking three new physics models for example: (1) models with additional isospin singlet scalars (2) a model with an extra real Higgs singlet, and (3) a classically conformal $B-L$ model. We find that future gravitational wave observations play complementary roles to future collider experiments in pinning down the parameters of new physics models driving a first-order phase transition.
description: 64 pages, 35 figures
Hieracium murorum var. subsilvularum Zahn
Creators: name: Vogt, Robert
name: Gottschlich, Günter
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae
Hieracium
Hieracium murorum
Hieracium murorum var. subsilvularum zahn

description: Hieracium murorum var. subsilvularum Zahn in Schack (1930: 21).
Ind. loc.: “Thüringer Wald: Wälder zwischen Elgersburg und dem M i nchshof (31.7.1927 B.), Laubwald am Ruppberg bei Zella-Mehlis (1.8.1928 B.).”
 Lectotype (designated here by Gottschlich): — GERMANY. Thuringia: Wälder zwischen Elgersburg & M i nchshof (Thür. Wald), 31 July 1927, J. Bornmüller (B barcode B 10 0460382!).—Remaining syntype: GERMANY. Thuringia: Am Ruppberg (Laubwald) bei Zella-Mehlis, 1 August 1928, J. Bornmüller (B barcode B 10 0460381!).— Current name: Hieracium murorum subsp. sylvularum (Boreau 1857: 418) Zahn (1914a: 419).
 Remarks: —Negligible taxon.
description: Published as part of Vogt, Robert & Gottschlich, Günter, 2023, Type material in the Hieracium (Compositae: Cichorieae) collection of Joseph Bornmüller, pp. 81-126 in Phytotaxa 613 (2) on page 105, DOI: 10.11646/phytotaxa.613.2.1, http://zenodo.org/record/8345535
Buckling Analysis of Thin Laminated Composite Plates using Finite Element Method (IJERAT JOURNAL).pdf
Creators: name: Khayal, Osama Mohammed Elmardi Suleiman
Publisher: name: figshare
Year: 2018
Subjects: subject: 91202 Composite and Hybrid Materials
subject: FOS: Materials engineering

description: Finite element method (FEM) is utilized to obtain numerical solution of the governing differential equations. Buckling analysis of rectangular laminated plates with rectangular cross – section for various combinations of boundary conditions and aspect ratios is studied. To verify the accuracy of the present technique, buckling loads are evaluated and validated with other works available in the literature. The good agreement with other available data demonstrates the reliability of finite element method used. New numerical results are generated for uniaxial and biaxial compression loading of symmetrically laminated composite plates; they are focused on the significant effects of buckling for various parameters such as boundary condition, aspect ratio and modular ratio. It was found that the effect of boundary conditions on buckling load increases as the aspect ratio increases for both uniaxial and biaxial compression loading. It was also found that, the variation of buckling load with aspect ratio becomes almost constant for higher values of elastic modulus ratio.
Dynamics of Run-and-Tumble Particles in Dense Single-File Systems
Creators: name: Bertrand, Thibault
name: Illien, Pierre
name: Bénichou, Olivier
name: Voituriez, Raphaël
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study a minimal model of self-propelled particle in a crowded single-file environment. We extend classical models of exclusion processes (previously analyzed for diffusive and driven tracer particles) to the case where the tracer particle is a run-and-tumble particle (RTP), while all bath particles perform symmetric random walks. In the limit of high density of bath particles, we derive exact expressions for the full distribution $\mathcal{P}_n(X)$ of the RTP position $X$ and all its cumulants, valid for arbitrary values of the tumbling probability $α$ and time $n$. Our results highlight striking effects of crowding on the dynamics: even cumulants of the RTP position are increasing functions of $α$ at intermediate timescales, and display a subdiffusive anomalous scaling $\propto \sqrt{n}$ independent of $α$ in the limit of long times $n\to \infty$. These analytical results set the ground for a quantitative analysis of experimental trajectories of real biological or artificial microswimmers in extreme confinement.
description: 6 pages, 4 figures
A disorder parameter for dual superconductivity in gauge theories
Creators: name: Di Giacomo, A.
name: Lucini, B.
name: Montesi, L.
name: Paffuti, G.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Dual superconductivity in the confining phase of gauge theories is discussed in terms of a disorder parameter which vanishes in normal phase and is different from zero in the superconducting phase.
description: 3 pages, 4 postscript figures, espcrc2, epsfig latex styles, Contribution to Lat 97 Conference, Edinburgh
F_2^gamma at low Q^2 and sigma_{γγ} at high energies
Creators: name: Badelek, B.
name: Kwiecinski, J.
name: Stasto, A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The parametrisation of the photon structure function in the low Q^2 region is formulated. It includes the VMD contribution and the QCD improved parton model component suitably extrapolated to the low Q^2 region. The parametrisation describes reasonably well existing experimental data on sigma_{γγ} for real photons and the low Q^2 data on sigma_{γ^* γ}. Predictions for sigma_{γγ} and for sigma_{γ^* γ} for energies which may be accesssible in future linear colliders are also given.
description: 8 pages, LaTeX with 4 eps figures
A useful approximate isospin equality for charmless strange B Decays
Creators: name: Lipkin, Harry J.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A useful inequality is obtained if charmless strange B decays are assumed to be dominated by a $ΔI = 0$ transition like that from the gluonic penguin diagram and the contributions of all other diagrams including the tree, electroweak penguin and annihilation diagrams are small but not negligible. The interference contributions which are linear in these other amplitudes are included but the direct contributions which are quadratic are neglected.
Perturbation of Tunneling Processes by Mechanical Degrees of Freedom in Mesoscopic Junctions
Creators: name: Schwabe, N. F.
name: Cleland, A. N.
name: Cross, M. C.
name: Roukes, M. L.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We investigate the perturbation in the tunneling current caused by non-adiabatic mechanical motion in a mesoscopic tunnel junction. A theory introduced by Caroli et al. \cite{bi1,bi2,bi3} is used to evaluate second order self-energy corrections for this non-equilibrium situation lacking translational invariance. Inelastic signatures of the mechanical degrees of freedom are found in the current-voltage $I(V)$ characteristics. These give rise to sharp features in the derivative spectrum, $d^2I/dV^2$.
description: 22 pages LaTeX + 3 uuencoded PS pictures
Investigation of an angular distribution of protons in peripheral and central nucleus-nucleus collisions at the momentum of 4.2 A GeV/c
Creators: name: Suleymanov, M. K.
name: Abdinov, O. B.
name: Angelov, N. S.
name: Vodopyanov, A. S.
name: Kuznetsov, A. A.
name: Sadigov, Z. Ya.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The experimental results on the relation between the number of events, the angular distributions of protons and full number of protons are presented for ${}^{12}CC$-interactions at the momentum of 4.2 A GeV/c. The influence of nuclear fragmentation process on the results is also considered. The obtai- ned results confirm the assumption that there exist the critical phenomena among the central collisions and it is necessary to use a percolation approa- ch for the full description of the central collisions.
description: 4 pages and 2 figures. Talk presented at the Bologna2000-Structure of the nucleus
Christoph Schlingensief e la performance reality. Freak Stars 3000, U 3000, Bitte liebt Österreich (o del corpo della televisione)
Creators: name: Meschini, Emanuele Rinaldo
Publisher: name: piano b. Arti e culture visive
Year: 2019
Subjects: Teatro; Performance; Schlingensief; Televisione; Big Brother; Immigrazione; Disabilità

description: Il rapporto tra arte e televisione è complesso e articolato. Sono diversi gli artisti che ne hanno sperimentato le possibilità sia da un punto di vista fisico, utilizzandola come supporto come fece Mario Schifano, sia da un punto di vista contenutistico come fece, ad esempio, il Luther Blisset Project cercando di destrutturare le “regole” del programma di Rai Tre “Chi l’ha visto?”. In particolare questo saggio si propone di analizzare le opere dell’artista tedesco Christoph Schlingensief (1960-2010) che hanno indagato il tema televisione. Attraverso le operazioni Freak Stars 3000 (2002), U 3000 (2000) e Bitte liebt Österreich (2000) l’artista ha creato una convergenza tra performance, teatro, televisione e spazio pubblico rendendo di fatto impossibile parlarne usando i soli canoni della critica artistica. La televisione di Schlingensief, che venga performata, trasmessa o teatralizzata, cerca di destabilizzare lo spettatore giocando sulla continua confusione dei piani di realtà e finzione. In particolare il format Big Brother viene ribaltato per prestarsi al discorso sull’espulsione di dodici richiedenti asilo politico “confinati” dall’artista all’interno di una casa/container allestita davanti al Palazzo dell’Opera di Vienna. Anche il talent show viene reinterpretato e Freak Stars 3000 diventa il casting per la creazione di una banda di freak composta interamente da persone con disabilità intellettive. Schlingensief performa la televisione incorporandone stilemi e linguaggi ma il corpo dei suoi attori crea imprevedibilità e sfugge alla legge del format e del copione stesso. Al pari del medium televisione nell’era dell’abbondanza, la performatività delle opere di Schlingesief non si eusaurisce nella sola performance ma trova un naturale sbocco proprio nella televisione.
description: piano b. Arti e culture visive, Vol 3, No 2 (2018): L’arte mediata: dal Critofilm al Talent Show
Additional file 1 of Making sense of symptoms, clinicians and systems: a qualitative evaluation of a facilitated support group for patients with medically unexplained symptoms
Creators: name: Marcinow, Michelle
name: Sandercock, Jane
name: D’Silva, Chelsea
name: Daien, David
name: Ellis, Carly
name: Dias, Christine
name: Mansfield, Elizabeth
Publisher: name: figshare
Year: 2021
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Semi-structured interview guide for patients.
A COMPREHENSIVE FRAMEWORK FOR ENHANCING LARGE-SCALE EVENT SECURITY
Creators: name: Alteri, Santino P
Publisher: name: Purdue University Graduate School
Year: 2024
Subjects: classificationCode: 440216
subject: Technology, crime and surveillance

description: Large-scale events pose significant challenges for security professionals, requiring robust and redundant, comprehensive frameworks to mitigate potential threats and ensure the safety of attendees. This dissertation presents a multifaceted approach to enhancing large-scale event security, incorporating diverse methodologies and technologies. The study examines security screening technologies, hardened cyber-physical fortifications, and modeling & simulation methods for staffing and resource allocation. Experiments were conducted on the technical evaluation of the XTRACT technology, as well as the implementation of secret shoppers to unveil security vulnerabilities. A comparative analysis was then conducted to reveal the distinguishing characteristics of each experiment and their benefit to human-tech security. Recommendations for future research encompass the application of artificial intelligence (AI) in event planning and security, highlighting the potential benefits and ethical challenges, as well as methods for improving military installation (cyber) physical defense.
BIBLIOGRAPHY AND LITERATURE REVIEW ON BUCKLING OF LAMINATED PLATES (IJBE JOURNAL).pdf
Creators: name: Khayal, Osama Mohammed Elmardi Suleiman
Publisher: name: figshare
Year: 2018
Subjects: subject: 91202 Composite and Hybrid Materials
subject: FOS: Materials engineering

description: The effects of boundary conditions and lamination arrangements (i.e. stacking sequence and orientation of a lamina) were found to be important factors in determining a suitable exact, analytical or semi – analytical method for analyzing buckling loads on laminated plates. It was also found that: as the derivative order of shear deformation increases, the accuracy of stresses, strains, buckling loads … etc. increases and it doesn't need shear correction factors
title: A Statistical Comparison of Sidewalk Slopes Derived from Multi-Resolution Digital Elevation Models in Support of Accessibility
Creators: name: Rodgers, Robin E
Publisher: name: George Mason University
Year: 2016
Subjects: subject: Accessible routing
subject: DEM
subject: LiDAR
subject: Sidewalk network
subject: Slope
subject: Spatial resolution

description: Sidewalk slope is a major factor taken into consideration when visually or mobility impaired pedestrians select a route to their destination. In an effort to improve campus accessibility, a testbed pedestrian routing environment, called the George Mason University (GMU) Geocrowdsourcing Testbed, has been developed by researchers in the Department of Geography and GeoInformation Science (GGS) at GMU in Fairfax, Virginia. In order to determine how to best incorporate slope as an attribute in the testbed’s sidewalk network, this research considers the effect that using Digital Elevation Models (DEMs) of varying spatial resolutions has on the accuracy of slope calculations. Lower resolution DEMs are often free and more easily acquired than higher resolution DEMs, such as those derived from Light Detection And Ranging (LiDAR). Therefore, if a lower resolution DEM sufficiently captures variations in slope, it may be deemed acceptable to use for this type of application, when a high resolution DEM is not available. To test this proposition, slope values for the sidewalk network were derived from four DEMs with the following resolutions: 1/3 arc-second (about ten meters); five meters; 1/9 arc-second (about three meters); and one meter (m). The slope values from the lower resolution DEMs were statistically analyzed and compared to the high resolution 1 m DEM and to each other to detect significant differences. The results conveyed that the differences between the slope values derived from the lower resolution DEMs and the slope values calculated from the 1 m DEM were statistically significant. Consequently, it was concluded that, for the incorporation of slope in the GMU Geocrowdsourcing Testbed, a high resolution (1 m or higher) DEM needs to be used for slope calculations, to provide the most accurate results for visually and mobility impaired pedestrian routing.
Block Spin Effective Action for Polyakov Loops in 4D SU(2) LGT
Creators: name: Pinn, K.
name: Vinti, S.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Using a variant of the IMCRG method of Gupta and Cordery, we explicitly compute majority rule block spin effective actions for the signs of the Polyakov loops in 4D SU(2) finite temperature lattice gauge theories. To the best of our knowledge, this is the first attempt to compute numerically effective actions for the Polyakov loop degrees of freedom in 4D SU(2). The most important observations are: 1. The renormalization group flow at the deconfinement transition can be nicely matched with the flow of the 3D Ising model, thus confirming the Svetitsky-Yaffe conjecture. 2. The IMCRG simulations of the FT SU(2) model have strongly reduced critical slowing down.
description: Contribution to the Lattice 97 proceedings, LaTeX, 3 pages, 3 figures, uses espcrc2.sty, epsfig.sty
New Estimates On Various Critical/Universal Quantities of the 3D Ising Model
Creators: name: Hasenbusch, M.
name: Pinn, K.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present estimates for the 3D Ising model on the cubic lattice, both regarding interface and bulk properties. We have results for the interface tension, in particular the amplitude sigma0 in the critical law sigma = sigma0*t**mu, and for the universal combination R_ = sigma*xi**2. Concerning the bulk properties, we estimate the specific heat universal amplitude ratio A+/A_, together with the exponent alpha, the nonsingular background of energy and specific heat at criticality, together with the exponent nu. There are also results for the universal combination fs*xi**3, where fs is the singular part of the free energy.
description: Contribution to the Lattice 97 proceedings, LaTeX, 3 pages, 1 figure, uses espcrc2.sty, epsfig.sty
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Cart. 193 (11 H 78), f. 0251r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0251r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0251r, 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
Segregation assisted grain boundary precipitation in a model Al-Zn-Mg-Cu alloy
Creators: name: Zhao, Huan
name: De Geuser, Frédéric
name: da Silva, Alisson Kwiatkowski
name: Szczepaniak, Agnieszka
name: Gault, Baptiste
name: Ponge, Dirk
name: Raabe, Dierk
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Understanding the composition evolution of grain boundaries and grain boundary precipitation at near-atomic scale in aluminum alloys is crucial to tailor mechanical properties and to increase resistance to corrosion and stress corrosion cracking. Here, we elucidate the sequence of precipitation on grain boundaries in comparison to the bulk in a model Al-Zn-Mg-Cu alloy. We investigate the material from the solution heat treated state (475{\textdegree}C), through the very early stages of aging to the peak aged state at 120{\textdegree}C and further into the overaged regime at 180{\textdegree}C. The process starts with solute enrichment on grain boundaries due to equilibrium segregation accompanied by solute depletion in their vicinity, the formation of Guinier--Preston (GP) zones in the solute-enriched grain boundary regions, and GP zones growth and transformation. The equilibrium segregation of solutes to grain boundaries during aging accelerates this sequence compared to the bulk. Analysis of the ~10 nm wide precipitate-free zones (PFZs) adjacent to the solute-enriched grain boundaries 2 shows that the depletion zones are determined by (i) interface equilibrium segregation; (ii) formation and coarsening of the grain boundary precipitates and (iii) the diffusion range of solutes in the matrix. In addition, we quantify the difference in kinetics between grain boundary and bulk precipitation. The precipitation kinetics, as observed in terms of volume fraction, average radius, and number density, is almost identical next to the depletion zone in the bulk and far inside the bulk grain remote from any grain boundary influence. This observation shows that the region influenced by the grain boundaries does not extend beyond the PFZs.
Additional file 2 of Making sense of symptoms, clinicians and systems: a qualitative evaluation of a facilitated support group for patients with medically unexplained symptoms
Creators: name: Marcinow, Michelle
name: Sandercock, Jane
name: D’Silva, Chelsea
name: Daien, David
name: Ellis, Carly
name: Dias, Christine
name: Mansfield, Elizabeth
Publisher: name: figshare
Year: 2021
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2: Semi-structured interview guide for group facilitators.
Test of the Heavy Top Expansion in the Evaluation of MW and sin^2theta_eff
Creators: name: Gambino, P.
name: Sirlin, A.
name: Weiglein, G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In order to test the accuracy of the Heavy Top-mass Expansion (HTE) employed in recent two-loop calculations of MW and sin^2theta_eff, we consider their contributions to subtracted quantities of the form MW_sub=MW(mh)-MW(mh0), where mh0 is a reference point. The results are compared with those obtained by a precise numerical evaluation of all the two-loop contributions involving both the Higgs boson and a fermion loop. For the choice mh0=65 GeV, and over the large range 65 GeV
description: 11 pages, no figure
Parallelisability of 3-manifolds via surgery
Creators: name: Durst, Sebastian
name: Geiges, Hansjörg
name: Pérez, Jesús Gonzalo
name: Kegel, Marc
Publisher: name: arXiv
Year: 2018
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57R25 (Primary) 57R65, 53D10, 57M99 (Secondary)

description: We present two proofs that all closed, orientable 3-manifolds are parallelisable. Both are based on the Lickorish-Wallace surgery presentation; one proof uses a refinement due to Kaplan and some basic contact geometry. This complements a recent paper by Benedetti-Lisca.
description: 6 pages
Antiproliferative and cytotoxic activities of furocoumarins of Ducrosia anethifolia
Creators: name: Mottaghipisheh, Javad
name: Nové, Márta
name: Spengler, Gabriella
name: Kúsz, Norbert
name: Hohmann, Judit
name: Dezső Csupor
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Cancer
subject: Hematology
subject: Plant Biology

description: Context: Phytochemical and pharmacological data on Ducrosia anethifolia (DC.) Boiss. (Apiaceae), an Iranian medicinal plant, are scarce; however, furocoumarins are characteristic compounds of D. anethifolia. Objective: Our experiments identify the secondary metabolites of D. anethifolia and assess their antitumor and anti-multidrug resistance activities. Materials and methods: Pure compounds were isolated from the extract of aerial parts of the plant by chromatographic methods. Bioactivities were tested on multidrug resistant and sensitive mouse T-lymphoma cell lines. The inhibition of the cancer MDR efflux pump ABCB1 was evaluated by flow cytometry (at 2 and 20 µM). A checkerboard microplate method was applied to study the interactions of furocoumarins and doxorubicin. Toxicity was studied using normal murine NIH/3T3 fibroblasts. Results: Thirteen pure compounds were isolated, nine furocoumarins namely, pabulenol (1), (+)-oxypeucedanin hydrate (2), oxypeucedanin (3), oxypeucedanin methanolate (4), (−)-oxypeucedanin hydrate (5), imperatorin (6), isogospherol (7), heraclenin (8), heraclenol (9), along with vanillic aldehyde (10), harmine (11), 3-hydroxy-α-ionone (12) and 2-C-methyl-erythrytol (13). Oxypeucedanin showed the highest in vitro antiproliferative and cytotoxic activity against parent (IC50 = 25.98 ± 1.27, 40.33 ± 0.63 µM) and multidrug resistant cells (IC50 = 28.89 ± 0.73, 66.68 ± 0.00 µM), respectively, and exhibited slight toxicity on normal murine fibroblasts (IC50 = 57.18 ± 3.91 µM). Discussion and conclusions: Compounds 2, 3, 5, 7, 10–13 were identified for the first time from the Ducrosia genus. Here, we report a comprehensive in vitro assessment of the antitumor activities of D. anethifolia furocoumarins. Oxypeucedanin is a promising compound for further investigations for its anticancer effects.
Correlation between charge density waves and antiferromagnetism in Nd$_{1-x}$Gd$_x$NiC$_2$ solid solution
Creators: name: Roman, Marta
name: Klimczuk, Tomasz
name: Kolincio, Kamil K.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report a study on the evolution of a charge density wave and antiferromagnetism in the series of the polycrystalline solid solution Nd$_{1-x}$Gd$_x$NiC$_2$ (0 $\leq$ x $\leq$ 1) by means of magnetic and transport properties measurements. The experimental results reveal the violation of the de Gennes law and a strong correlation between the Peierls, Néel and Curie-Weiss temperatures, which strongly suggests a cooperative interaction between the charge density wave state and antiferromagnetism due to Fermi surface nesting enhancement of the RKKY interaction. We also find that, the obtained results for the Nd$_{1-x}$Gd$_x$NiC$_2$ (0 $\leq$ x $\leq$ 1) series overlap with the $T_{CDW}$ trend line in the phase diagram for RNiC$_2$ family.
description: Accepted to Physical Review B
Hieracium murorum fm. longipedunculum Zahn
Creators: name: Vogt, Robert
name: Gottschlich, Günter
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae
Hieracium
Hieracium murorum
Hieracium murorum f. longipedunculum zahn

description: Hieracium murorum f. longipedunculum Zahn in Schack (1930: 22).
Ind. loc.: “Jena: Aufstieg zum Schloss Dornburg (1.6.1928 B.).”
 Lectotype (designated here by Gottschlich): — GERMANY. Thuringia: Flora v. Jena, Dornburg, Aufstieg zum Schloss, 1 June 1928, J. Bornmüller (B barcode B 10 0420860!); isolectotype: JE barcode JE00009015 [image!]).— Current name: Hieracium murorum subsp. sylvularum (Boreau 1857: 418) Zahn (1914a: 419).
 Remarks: —The specimen bears a label with a Latin diagnosis written by Zahn. The forma is an insignificant modification.
description: Published as part of Vogt, Robert & Gottschlich, Günter, 2023, Type material in the Hieracium (Compositae: Cichorieae) collection of Joseph Bornmüller, pp. 81-126 in Phytotaxa 613 (2) on page 105, DOI: 10.11646/phytotaxa.613.2.1, http://zenodo.org/record/8345535
Hieracium murorum subsp. subgrandidens Zahn 1921
Creators: name: Vogt, Robert
name: Gottschlich, Günter
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae
Hieracium
Hieracium murorum
Hieracium murorum subsp. subgrandidens zahn (1921: 299)

description: Hieracium murorum subsp. subgrandidens Zahn (1921: 299).
Ind. loc.: “ Ungarn: Berge Kukurbeta und Gaina in der Biharia, 1200–1849 m! Banat: Herkulesbad! Kroatien: Agram!”
 Syntype:— ROMANIA. CaraȘ-Severin: Ad Thermes Herculis, 7 June 1887, J. Bornmüller (B barcode B 10 1154301!).
 Remarks: —Zahn notes in the protologue“Versus [Hieracium] rotundatum ” (misapplied name of H.transylvanicum Heuffel (1858: 27); syn.: H. praecurrens Vukotinovic [1881: 164]), and in fact Bornmüller´s specimen belongs to H. rotundatum Schultes (1814: 184) because of its two stem leaves. Prior to lectotypification, Nyárády´s collection from the mountains “Kukurbeta und Gaina” in Romania needs to be checked for identity.
description: Published as part of Vogt, Robert & Gottschlich, Günter, 2023, Type material in the Hieracium (Compositae: Cichorieae) collection of Joseph Bornmüller, pp. 81-126 in Phytotaxa 613 (2) on page 105, DOI: 10.11646/phytotaxa.613.2.1, http://zenodo.org/record/8345535
From Nonlinear Identification to Linear Parameter Varying Models: Benchmark Examples
Creators: name: Schoukens, Maarten
name: Tóth, Roland
Publisher: name: arXiv
Year: 2018
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Linear parameter-varying (LPV) models form a powerful model class to analyze and control a (nonlinear) system of interest. Identifying a LPV model of a nonlinear system can be challenging due to the difficulty of selecting the scheduling variable(s) a priori, which is quite challenging in case a first principles based understanding of the system is unavailable. This paper presents a systematic LPV embedding approach starting from nonlinear fractional representation models. A nonlinear system is identified first using a nonlinear block-oriented linear fractional representation (LFR) model. This nonlinear LFR model class is embedded into the LPV model class by factorization of the static nonlinear block present in the model. As a result of the factorization a LPV-LFR or a LPV state-space model with an affine dependency results. This approach facilitates the selection of the scheduling variable from a data-driven perspective. Furthermore the estimation is not affected by measurement noise on the scheduling variables, which is often left untreated by LPV model identification methods. The proposed approach is illustrated on two well-established nonlinear modeling benchmark examples.
Skyrme Crystal In A Two-Dimensional Electron Gas
Creators: name: Brey, L.
name: Fertig, H. A.
name: Cote, R.
name: MacDonald, A. H.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The ground state of a two-dimensional electron gas at Landau level filling factors near $ν=1$ is a Skyrme crystal with long range order in the positions and orientations of the topologically and electrically charged elementary excitations of the $ν=1$ ferromagnetic ground state. The lowest energy Skyrme crystal is a square lattice with opposing postures for topological excitations on opposite sublattices. The filling factor dependence of the electron spin-polarization, calculated for the square lattice Skyrme crystal, is in excellent agreement with recent experiments.
description: 3 pages, latex, 3 figures available upon request from brey@marlene.fmc.uam.es
title: From Archaeology to Imitation: Pompeii in the Work of Alexander Briullov
Creators: name: Stoyanova, Masha
Publisher: name: George Mason University
Year: 2014
Subjects: subject: Pompeii rediscovery
subject: Russian art
subject: Archaeology
subject: Alexander Briullov
subject: Architecture
subject: FOS: Civil engineering
subject: Pompeiian interiors

description: In this thesis I investigate the material related to the exploration and exploitation of Pompeian heritage by the Russian architect Alexander Briullov (1798-1877). The thesis focuses on Briullov’s book Thermes de Pompéi (Paris, 1829), describing and illustrating the Forum Baths at Pompeii, and on his design of the Pompeian Dining Room in the Winter Palace, St. Petersburg (1836-1839). Situating Briullov’s work within the larger context of the European architects engaging with Pompeian legacy, I address the popularity of the Pompeian theme in the Russian visual arts, raise questions about the reasons behind Briullov’s preference for archaeological, rather than architectural, treatment of the Forum Baths, and demonstrate the major influence of the publications illustrating Pompeian decorations on interior design and decorative arts. This thesis adds new information to the discussion of the rediscovery of Herculaneum and Pompeii in nineteenth-century Europe and Russia. Many of the facts and visual data are described and presented for the first time.
Precision Measurements of the W-Boson Mass
Creators: name: Glenzinski, Douglas A.
name: Heintz, Ulrich
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The Standard Model of electroweak interactions has had great success in describing the observed data over the last three decades. The precision of experimental measurements affords tests of the Standard Model at the quantum loop level beyond leading order. Despite this great success it is important to continue confronting experimental measurements with the Standard Model predictions as any deviation would signal new physics. As a fundamental parameter of the Standard Model, the mass of the W-boson, M_W, is of particular importance. Aside from being an important test of the SM itself, a precision measurement of M_W can be used to constrain the mass of the Higgs boson, M_H. In this article we review the principal experimental techniques for determining M_W and discuss their combination into a single precision M_W measurement, which is then used to yield constraints on M_H. We conclude by briefly discussing future prospects for precision measurements of the W-boson mass.
description: 37 pages, 13 figures, LaTex, to be published in volume 50 of Annual Review of Nuclear and Particle Science
QCD multiplet bases with arbitrary parton ordering
Creators: name: Sjodahl, Malin
name: Thorén, Johan
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We develop an algorithm for recursively constructing orthogonal multiplet bases for the color space of QCD, for any order of partons and any Nc. This recipe is then applied for explicitly constructing some of these bases. Using the bases, a corresponding set of Wigner 6j coefficients are calculated. The Wigner coefficients offer a method of using multiplet bases without resorting to the explicit expressions of the basis vectors, which lead to a significant speed-up compared to other methods of treating full color structure.
description: 24 pages, 2 figures
Role of environment and gas temperature in the formation of multiple protostellar systems: molecular tracers
Creators: name: Murillo, Nadia M.
name: van Dishoeck, Ewine F.
name: Tobin, John J.
name: Mottram, Joseph C.
name: Karska, Agata
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Context: Simulations suggest that gas heating due to radiative feedback is a key factor in whether or not multiple protostellar systems will form. Chemistry is a good tracer of the physical structure of a protostellar system, since it depends on the temperature structure. Aims: We aim to study the relationship between envelope gas temperature and protostellar multiplicity. Methods: Single dish observations of various molecules that trace the cold, warm and UV-irradiated gas are used to probe the temperature structure of multiple and single protostellar systems on 7000 AU scales. Results: Single, close binary, and wide multiples present similar current envelope gas temperatures, as estimated from H$_2$CO and DCO$^+$ line ratios. The temperature of the outflow cavity, traced by c-C$_3$H$_2$, on the other hand, shows a relation with bolometric luminosity and an anti-correlation with envelope mass. Although the envelope gas temperatures are similar for all objects surveyed, wide multiples tend to exhibit a more massive reservoir of cold gas compared to close binary and single protostars. Conclusions: Although the sample of protostellar systems is small, the results suggest that gas temperature may not have a strong impact on fragmentation. We propose that mass, and density, may instead be key factors in fragmentation.
description: 28 pages, 12 figures, accepted for publication in A&A
The Pattern of Neutrino Masses and How to Determine It
Creators: name: Barger, V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Our knowledge of the neutrino sector of the Standard Model has recently undergone a revolution. Deficits of the atmospheric muon neutrino flux and the solar electron neutrino flux compared to their predicted values can be understood in terms of neutrino oscillations and we can therefore infer that neutrinos have non-degenerate masses. Additional but somewhat less secure evidence for \barν_μ\to \barν_e and ν_μ\toν_e oscillations has been found in the LSND accelerator experiment. Because these experiments have widely different L/E_νranges (\approx 10 to 10^4 km/GeV for atmospheric, \approx 10^{11} for solar, and \approx 1 for LSND), the mass-squared differences required to explain the phenomena must be distinct. Given the observations, an important next step is to deduce the pattern of neutrino masses and mixings. Such studies depend on the number of neutrinos. The invisible width of the Z-boson measured in LEP experiments gives N_ν= 2.993\pm 0.011, consistent with the usual ν_e, ν_μand ν_τ"active" neutrinos. But there may also be right-handed "sterile" neutrinos with no weak interactions. Only the observation of oscillations of the active neutrinos to sterile neutrinos can test for their existence. In the following, we first discuss the atmospheric and solar neutrino data in a 3-neutrino framework and then later generalize our considerations to include the LSND data with oscillations of four neutrinos.
description: 7 pages, Latex2.09, uses aipproc.sty and epsf.sty, 3 eps files included. Talk presented at the 2nd International Workshop on Particle Physics and the Early Universe (Cosmo 98), Asilomar, Monterey, CA, Nov. 1998
title: Newspaper Clipping: "Institute ofr Advanced Study in the Integrative Sciences (IASIS)," June 27, 1991
Creators: name: Reilly, Lucy
Publisher: name: Washington Technology
Year: 1991
Subjects: subject: Warfield, John N.
subject: Institute for Advanced Study in the Integrative Sciences (IASIS)
subject: Battelle Memorial Institute
subject: United States Department of Defense
subject: Interpretive Structural Modeling (ISM)

description: Newspaper clippings: 10.5 x 6.5 (26.5 cm x 17 cm) and 1.5 x 7.8 (4 cm. x 19.8) attached to paper: 8.5 x 11 (21.6 cm x 29.7 cm).
description: This article, which appeared in the "Movers" section, profiles Warfield's background at Battelle Memorial Institute, his development of Interpretive Structural Modeling (ISM), and work with the Department of Defense. John N. Warfield Collection 32.7.
Magnetic monopole clusters, and monopole dominance after smoothing in the maximally Abelian gauge of SU(2)
Creators: name: Hart, A.
name: Teper, M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: In the maximally Abelian gauge of SU(2), the clusters of monopole current are found to divide into two distinct classes. The largest cluster permeates the lattice, has a density that scales and produces the string tension. The remaining clusters possess an approximate 1/l^3 number density distribution (l is the cluster length), their radii vary as \sqrt l and their total current density does not scale. Their contribution to the string tension is compatible with being exactly zero. Their number density can be thought of as arising from an underlying scale invariant distribution. This suggests that they are not related to instantons. We also observe that when we locally smoothen the SU(2) fields by cooling, the string tension due to monopoles becomes much smaller than the SU(2) string tension. This dramatic loss of Abelian/monopole dominance occurs even after just one cooling step.
description: Talk presented at LATTICE97(topology). LaTeX, with 4 PS figures
Low Energy Data and a Model of Flavor Mixing
Creators: name: Malkawi, Ehab
name: Yuan, C. -P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider a model in which the third family fermions are subjected to an SU(2) interaction different from the first two family fermions. Constrained by the Z-pole data, the heavy gauge boson mass is bounded from below to be about 1.7 TeV at the $2σ$ level. In this model, the flavor mixing between $τ$ and $μ$ can be so large that $Br(τ\to μ\bar{ν_μ} ν_τ)/ Br(τ\to e \bar{ν_e} ν_τ)$ and $Br(τ\to μμμ)$ provide a better constraint than the LEP/SLC data in some region of parameter space. Furthermore, flavor-changing neutral currents are unavoidable in the quark sector of the model. Significant effects to the $B^0-\bar{B^0}$ mixing and the rare decays of the $K$ and $B$ mesons, such as $K^\pm \to π^\pm ν{\bar ν}, b \to s ν{\bar ν}, B_s \to τ^+τ^-, μ^+μ^-$ and $B_{s,d} \to μ^\pm τ^\mp$, are expected.
description: Latex file, 12 pages including 1 ps figure
title: 19_F_JOSSERAND_LaParisienne_FRA_AN
Creators: name: Josserand (fils), Louis
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2024
Subjects: subject: PuppetPlays
subject: Horizon 2020
subject: Plassard, Didier
subject: Guignol (personnage fictif)
subject: PuppetPlays
subject: Plassard, Didier
subject: Horizon 2020
subject: Guignol (personnage fictif)

description: Manuscrit conservé aux Archives nationales (France), Intérieur ; Théâtres. Censure des répertoires des "petits" théâtres parisiens : index des pièces (1802-1906), F/18/1216.

Numérisé dans le cadre du projet ERC PuppetPlays, financé par le Programme de recherche et d'innovation Horizon 2020 de l'Union européenne (Grant Agreement 835193).
description: Digitized by the ERC project PuppetPlays, receiving funding from the European Union's Horizon 2020 research and innovation programme under Grant Agreement ERC 835193.
title: Bert Model for Social Media Bot Detection
Creators: name: Heidari, Maryam
name: Jones, James H
Publisher: name: George Mason University
Year: 2022
Subjects: subject: Bot detection
subject: Natural Language Processing
subject: Neural Network
subject: Social Media

description: Millions of online posts about different topics and products are shared on popular social media platforms. One use of this content is to provide crowd-sourced information about a specific topic, event, or product. However, this use raises an important question: what percentage of the information available through these services is trustworthy? In particular, might some of this information be generated by a machine, i.e., a ``bot" instead of a human? Bots can be, and often are, purposely designed to generate enough volume to skew an apparent trend or position on a topic, yet the consumer of such content cannot easily distinguish a bot post from a human post. This paper introduces a new model that uses Bidirectional Encoder Representations from Transformers (Google Bert) for sentiment classification of tweets to identify topic-independent features for the social media bot detection model. Using a Natural Language Processing approach to derive topic-independent features for the new bot detection model distinguishes this work from previous bot detection models. We achieve 94\% accuracy classifying the contents of data set Cresci \cite{cresci-etal-2017-paradigm}as generated by a bot or a human, where the most accurate prior work achieved an accuracy of 92\%.