cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Equations of Motion of a Charged Particle in the Five-Dimensional Model of the General Relativity Theory with the Four-Dimensional Nonholonomic Velocity Space
Creators: name: Krym, V. R.
name: Petrov, N. N.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Differential Geometry (math.DG)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Metric Geometry (math.MG)
subject: Optimization and Control (math.OC)
subject: Classical Physics (physics.class-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 37J60; 37J55; 53B30; 53B50; 53D50; 58A30; 70F25; 81S05

description: We consider the four-dimensional nonholonomic distribution defined by the 4-potential of the electromagnetic field on the manifold. This distribution has a metric tensor with the Lorentzian signature $(+,-,-,-)$, therefore, the causal structure appears as in the general relativity theory. By means of the Pontryagin's maximum principle we proved that the equations of the horizontal geodesics for this distribution are the same as the equations of motion of a charged particle in the general relativity theory. This is a Kaluza -- Klein problem of classical and quantum physics solved by methods of sub-Lorentzian geometry. We study the geodesics sphere which appears in a constant magnetic field and its singular points. Sufficiently long geodesics are not optimal solutions of the variational problem and define the nonholonomic wavefront. This wavefront is limited by a convex elliptic cone. We also study variational principle approach to the problem. The Euler -- Lagrange equations are the same as those obtained by the Pontryagin's maximum principle if the restriction of the metric tensor on the distribution is the same.
description: 14 pages, 4 figures
Additional file 1 of Spawning behavior of Aedini (Diptera: Culicidae) in a remnant of Atlantic Forest in the state of Rio de Janeiro
Creators: name: Bastos, Amanda Queiroz
name: Leite, Paulo José
name: dos Santos-Mallet, Jacenir Reis
name: de Mello, Cecilia Ferreira
name: Serdeiro, Michele
name: dos Silva, Júlia Santos
name: Figueiró, Ronaldo
name: Docile, Tatiana
name: Alencar, Jeronimo
Publisher: name: figshare
Year: 2021
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Additional file 1: Table S1. Absolute abundance of species from the Aedini tribe by collection point (1 to 6) collected on the ground and height 3 m in the sampling period from April 2018 to March 2019 at the Boa Esperança site in Tinguá, Municipality of Nova Iguaçu, State of Rio de Janeiro.
Phase delays in $ω-2ω$ above-threshold ionization
Creators: name: López, S. D.
name: Donsa, S.
name: Nagele, S.
name: Arbó, D. G.
name: Burgdörfer, J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Relative phases of atomic above-threshold ionization wavepackets have been investigated in a recent experiment [L. J. Zipp, A. Natan, and P. H. Bucksbaum, Optica \textbf{1}, 361-364 (2014)] exploiting interferences between different pathways in a weak probe field at half the frequency of the strong ionization pulse. In this work we theoretically explore the extraction of phase delays and time delays of attosecond wavepackets formed in strong-field ionization. We perform simulations solving the time-dependent Schrödinger equation and compare these results with the strong-field and Coulomb-Volkov approximations. In order to disentangle short- from long- ranged effects of the atomic potential we also perform simulations for atomic model potentials featuring a Yukawa-type short-range potential. We find significant deviations of the \textit{ab-initio} phase delays between different photoelectron pathways from the predictions by the strong-field approximation even at energies well above the ionization threshold. We identify similarities but also profound differences to the well-known interferometric extraction of phase- and time delays in one-photon ionization.
description: 27 pages, 8 figures
Homological interpretation of extensions and biextensions of 1-motives
Creators: name: Bertolin, Cristiana
Publisher: name: arXiv
Year: 2008
Subjects: subject: Algebraic Geometry (math.AG)
subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics
subject: 18G15

description: Let k be a separably closed field. Let K_i=[A_i \to B_i] (for i=1,2,3) be three 1-motives defined over k. We define the geometrical notions of extension of K_1 by K_3 and of biextension of (K_1,K_2) by K_3. We then compute the homological interpretation of these new geometrical notions: namely, the group Biext^0(K_1,K_2;K_3) of automorphisms of any biextension of (K_1,K_2) by K_3 is canonically isomorphic to the cohomology group Ext^0(K_1 \otimes K_2,K_3), and the group Biext^1(K_1,K_2;K_3) of isomorphism classes of biextensions of (K_1,K_2) by K_3 is canonically isomorphic to the cohomology group Ext^1(K_1 \otimes K_2,K_3).
description: Journal of Number Theory, 2012
Radiative and Collisional Jet Energy Loss in a Quark-Gluon Plasma
Creators: name: Qin, G. Y.
name: Ruppert, J.
name: Gale, C.
name: Jeon, S.
name: Moore, G. D.
name: Mustafa, M. G.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We calculate radiative and collisional energy loss of hard partons traversing the quark-gluon plasma created at RHIC and compare the respective size of these contributions. We employ the AMY formalism for radiative energy loss and include additionally energy loss by elastic collisions. Our treatment of both processes is complete at leading order in the coupling, and accounts for the probabilistic nature of jet energy loss. We find that a solution of the Fokker-Planck equation for the probability density distributions of partons is necessary for a complete calculation of the nuclear modification factor $R_{AA}$ for pion production in heavy ion collisions. It is found that the magnitude of $R_{AA}$ is sensitive to the inclusion of both collisional and radiative energy loss, while the average energy is less affected by the addition of collisional contributions. We present a calculation of $R_{AA}$ for $π^0$ at RHIC, combining our energy loss formalism with a relativistic (3+1)-dimensional hydrodynamic description of the thermalized medium.
description: 4 pages, 4 figures, contributed to Quark Matter 2008, Jaipur, India
E. R. Curtius, «Letteratura europea e Medio Evo latino», a cura di R. Antonelli, Macerata, Quodlibet, 2022, 924 pp.
Creators: name: Nicola De Rosa
Publisher: name: Zenodo
Year: 2023
Subjects: Ernst Robert Curtius
Europäische Literatur und lateinisches Mittelalter

description: Book review
Base de datos de Artículos sobre RSL
Creators: name: Boy Guillén, Lucia Edith
name: Sánchez Palacios, Luis Guillermo
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 460201
subject: Artificial life and complex adaptive systems
classificationCode: 360602
subject: Fine arts

description: Base de datos de Zotero con la información de los artículos sobre la originalidad de obras de arte digital creadas con inteligencia artificial generativa.
Dust-grain processing in circumbinary discs around evolved binaries. The RV Tauri spectral twins RU Cen and AC Her
Creators: name: Gielen, C.
name: Van Winckel, H.
name: Waters, L. B. F. M.
name: Min, M.
name: Dominik, C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Context: We study the structure and evolution of circumstellar discs around evolved binaries and their impact on the evolution of the central system. Aims: To study in detail the binary nature of RUCen and ACHer, as well as the structure and mineralogy of the circumstellar environment. Methods: We combine multi-wavelength observations with a 2D radiative transfer study. Our radial velocity program studies the central stars, while our Spitzer spectra and broad-band SEDs are used to constrain mineralogy, grain sizes and physical structure of the circumstellar environment. Results: We determine the orbital elements of RUCen showing that the orbit is highly eccentric with a rather long period of 1500 days. The infrared spectra of both objects are very similar and the spectral dust features are dominated by Mg-rich crystalline silicates. The small peak-to-continuum ratios are interpreted as being due to large grains. Our model contains two components with a cold midplain dominated by large grains, and the near- and mid-IR which is dominated by the emission of smaller silicates. The infrared excess is well modelled assuming a hydrostatic passive irradiated disc. The profile-fitting of the dust resonances shows that the grains must be very irregular. Conclusions: These two prototypical RVTauri pulsators with circumstellar dust are binaries where the dust is trapped in a stable disc. The mineralogy and grain sizes show that the dust is highly processed, both in crystallinity and grain size. The cool crystals show that either radial mixing is very efficient and/or that the thermal history at grain formation has been very different from that in outflows. The physical processes governing the structure of these discs are similar to those observed in protoplanetary discs around young stellar objects.
description: 11 pages, 12 figures, accepted for publication by A&A
Production of a sterile species via active-sterile mixing: an exactly solvable model
Creators: name: Boyanovsky, D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The production of a sterile species via active-sterile mixing in a thermal medium is studied in an exactly solvable model. The \emph{exact} time evolution of the sterile distribution function is determined by the dispersion relations and damping rates $Γ_{1,2}$ for the quasiparticle modes. These depend on $\wtg = Γ_{aa}/2ΔE$, with $Γ_{aa}$ the interaction rate of the active species in absence of mixing and $ΔE$ the oscillation frequency in the medium without damping. $\wtg \ll1,\wtg \gg 1$ describe the weak and strong damping limits respectively. For $\wtg\ll1$, $Γ_1 = Γ_{aa}\cos^2\tm ; Γ_{2}=Γ_{aa}\sin^2\tm$ where $\tm$ is the mixing angle in the medium and the sterile distribution function \emph{does not} obey a simple rate equation. For $\wtg \gg 1$, $Γ_1= Γ_{aa}$ and $Γ_2 = Γ_{aa} \sin^22\tm/4\wtg^2$, is the sterile production rate. In this regime sterile production is suppressed and the oscillation frequency \emph{vanishes} at an MSW resonance, with a breakdown of adiabaticity. These are consequences of quantum Zeno suppression. For active neutrinos with standard model interactions the strong damping limit is \emph{only} available near an MSW resonance \emph{if} $\sinθ\lesssim α_w$ with $θ$ the vacuum mixing angle. The full set of quantum kinetic equations for sterile production for arbitrary $\wtg$ are obtained from the quantum master equation. Cosmological resonant sterile neutrino production is quantum Zeno suppressed relieving potential uncertainties associated with the QCD phase transition.
description: To appear in Phys. Rev. D
E. R. Curtius, «Letteratura europea e Medio Evo latino», a cura di R. Antonelli, Macerata, Quodlibet, 2022, 924 pp.
Creators: name: De Rosa, Nicola
Publisher: name: Zenodo
Year: 2023
Subjects: Ernst Robert Curtius
Europäische Literatur und lateinisches Mittelalter

description: Book review
Herd Behavior in Crypto Asset Market and Effect of Financial Information on Herd Behavior
Creators: name: Aydin, Üzeyir
name: Ağan, Büşra
name: Aydin, Ömer
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Economics (econ.GN)
subject: FOS: Economics and business

description: The initial purpose of the study is to search whether the market exhibits herd behaviour or not by examining the crypto-asset market in the context of behavioural finance. And the second purpose of the study is to measure whether the financial information stimulates the herd behaviour or not. Within this frame, the announcements of the Federal Open Market Committee (FOMC), Governing Council of European Central Bank (ECB) and Policy Board of Bank of Japan (BOJ) for interest change, and S&P 500, Nikkei 225, FTSE 100 and GOLD SPOT indices data were used. In the study, the analyses were made over 100 cryptocurrencies with the highest trading volume by the use of the 2014:5 - 2019:12 period. For the analysis, the Markov Switching approach, as well as loads of empiric models developed by Chang et al. (2000), were used. According to the results obtained, the presence of herd behaviour in the crypto-asset market was determined in the relevant period. But it was found that interest rate announcements and stock exchange performances had no effect on herd behaviour.
Additional file 2 of The Scleroderma Patient-centered Intervention Network Self-Management (SPIN-SELF) Program: protocol for a two-arm parallel partially nested randomized controlled feasibility trial with progression to full-scale trial
Creators: name: Nordlund, Julia
name: Henry, Richard S.
name: Kwakkenbos, Linda
name: Carrier, Marie-Eve
name: Levis, Brooke
name: Nielson, Warren R.
name: Bartlett, Susan J.
name: Dyas, Laura
name: Tao, Lydia
name: Fedoruk, Claire
name: Nielsen, Karen
name: Hudson, Marie
name: Pope, Janet
name: Frech, Tracy
name: Gholizadeh, Shadi
name: Johnson, Sindhu R.
name: Piotrowski, Pamela
name: Jewett, Lisa R.
name: Gordon, Jessica
name: Chung, Lorinda
name: Bilsker, Dan
name: Levis, Alexander W.
name: Turner, Kimberly A.
name: Cumin, Julie
name: Welling, Joep
name: Fortuné, Catherine
name: Leite, Catarina
name: Gottesman, Karen
name: Sauve, Maureen
name: Rodríguez-Reyna, Tatiana Sofía
name: Larche, Maggie
name: van Breda, Ward
name: Suarez-Almazor, Maria E.
name: Wurz, Amanda
name: Culos-Reed, Nicole
name: Malcarne, Vanessa L.
name: Mayes, Maureen D.
name: Boutron, Isabelle
name: Mouthon, Luc
name: Benedetti, Andrea
name: Thombs, Brett D.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Computational Biology

description: Additional File 2. Standard Protocol Items: Recommendations for Interventional Trials (SPIRIT) 2013 Checklist: Recommended items to address in a clinical trial protocol and related documents
Impact of Scene-Specific Enhancement Spectra on Matched Filter Greenhouse Gas Retrievals from Imaging Spectroscopy
Creators: name: Foote, Markus D.
name: Dennison, Philip E.
name: Sullivan, Patrick R.
name: O'Neill, Kelly B.
name: Thorpe, Andrew K.
name: Thompson, David R.
name: Cusworth, Daniel H.
name: Duren, Riley
name: Joshi, Sarang C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Image and Video Processing (eess.IV)
subject: Applications (stat.AP)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Matched filter (MF) techniques have been widely used for retrieval of greenhouse gas enhancements (enh.) from imaging spectroscopy datasets. While multiple algorithmic techniques and refinements have been proposed, the greenhouse gas target spectrum used for concentration enh. estimation has remained largely unaltered since the introduction of quantitative MF retrievals. The magnitude of retrieved methane and carbon dioxide enh., and thereby integrated mass enh. (IME) and estimated flux of point-source emitters, is heavily dependent on this target spectrum. Current standard use of molecular absorption coefficients to create unit enh. target spectra does not account for absorption by background concentrations of greenhouse gases, solar and sensor geometry, or atmospheric water vapor absorption. We introduce geometric and atmospheric parameters into the generation of scene-specific (SS) unit enh. spectra to provide target spectra that are compatible with all greenhouse gas retrieval MF techniques. For methane plumes, IME resulting from use of standard, generic enh. spectra varied from -22 to +28.7% compared to SS enh. spectra. Due to differences in spectral shape between the generic and SS enh. spectra, differences in methane plume IME were linked to surface spectral characteristics in addition to geometric and atmospheric parameters. IME differences for carbon dioxide plumes, with generic enh. spectra producing integrated mass enh. -76.1 to -48.1% compared to SS enh. spectra. Fluxes calculated from these integrated enh. would vary by the same %s, assuming equivalent wind conditions. Methane and carbon dioxide IME were most sensitive to changes in solar zenith angle and ground elevation. SS target spectra can improve confidence in greenhouse gas retrievals and flux estimates across collections of scenes with diverse geometric and atmospheric conditions.
description: 13 pages, 5 figures, 3 tables
Additional file 2 of Spawning behavior of Aedini (Diptera: Culicidae) in a remnant of Atlantic Forest in the state of Rio de Janeiro
Creators: name: Bastos, Amanda Queiroz
name: Leite, Paulo José
name: dos Santos-Mallet, Jacenir Reis
name: de Mello, Cecilia Ferreira
name: Serdeiro, Michele
name: dos Silva, Júlia Santos
name: Figueiró, Ronaldo
name: Docile, Tatiana
name: Alencar, Jeronimo
Publisher: name: figshare
Year: 2021
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Additional file 2: Table S2. Values obtained for richness, abundance, dominance, Shannon (α) diversity, and Pielou’s equitability for each of the 12 studied traps and the respective test values and p. (*)p
Interaction of particles with an advancing solid/liquid interface
Creators: name: Schvezov, Carlos Enrique
Publisher: name: University of British Columbia
Year: 2010

description: The interaction of particles with an advancing solid/ liquid interface has been studied considering mechanical forces and forces arising from the nature of the particle, liquid and solid materials. Experiments were carried out on lead and lead alloys containing iron particles to determine whether the particles were rejected or encompassed by an advancing interface. The distribution of particles in the solid as a function of the morphology of the interface was also examined. It was found that particles were not rejected by an advancing interface and were primarily segregated into cell walls and interdendritic zones for a non planar interface. For a planar interface the particle distribution was uniform both on a macroscopic and microscopic level. This was also the case for solidification in different directions, vertical and horizontal. A water model system was examined to observe directly how particles interact with a solid surface under different velocities and surface conditions. The results clearly demonstrated how spheres segregate to cell walls on a solid cellular interface as a result of mechanical forces. The present results are compared to theories for particle interface interactions in both metal and non metallic systems. Calculations of Lifshitz-Van der Waals forces in a metal show that an attractive force exists between the metal particle and metal surface. As a result particles are not rejected by an interface in a metal system in agreement with the present results. The observed distribution of particles in the solid can be accounted for on the basis of buoyancy forces, convection in the liquid, and the interface morphology.
Hershkovitzia Guimaraes & D'Andretta 1956
Creators: name: Hrycyna, Gabriela
name: Graciolli, Gustavo
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Hippoboscidae
Hershkovitzia

description: Phylogeny of Hershkovitzia
Our search resulted in only one most parsimonious tree (Fig. 10). The results show Hershkovitzia as a monophyletic taxon supported by 11 synapomorphies (3:1; 5:1; 9:1; 12:1; 13:1; 14:1, 17:1; 18:1; 19:1; 24:2 and 25:1) in addition to four homoplasies (0:2, 11:1, 20:1 and 21:1). Bootstrap support was high (99%) for Hershkovitzia. Of the two internal clades, the Primitiva group received greater branch support (80%) than the Inaequalis group (79%). Bremer support was low for the internal clades (0, 1, 2 and 4), whereas it was high (11) for the generic clade. Character states used for each species are shown in Table 1.
The analysis divided Hershkovitzia into two clades corresponding to the Primitiva and Inaequalis groups outlined above. The Primitiva group was supported by two synapomorphies (2:1 and 22:1), respectively for row of setae on tibia II and for the number of setae on the palp. Within the group, H. coeca was supported by one homoplasy (4:2—notopleural with two setae). H. primitiva and H. cabala were reconstructed as most close phylogenetically, supported by one homoplasy (1:1—dilation of the palps at both ends). The Inaequalis group is composed of the species H. inaequalis, H. mariae and Hershkovitzia autinoae sp. nov. and was supported by two synapomorphies (6:2 and 15:1): oblique suture obtuse-angled and abdominal ctenidium covering middle third of posterior margin of sternite 1+2; and one homoplasy (23:1): tibia II with row of setae apically. Hershkovitzia autinoae sp. nov. was supported by one synapomorphy (14:3—presence of two setae on female tergite 7). The species H. inaequalis and H. mariae clustered together, supported by two synapomorphies (0:3—six setae in the eyes, three setae on each eye and 10:1—female with tergite 5 whole) and two homoplasies (1:1—dilation of the palps at both ends and 16:1—sternite 3 divided in female).
description: Published as part of Hrycyna, Gabriela & Graciolli, Gustavo, 2023, Hershkovitzia (Diptera: Nycteribiidae): revision, phylogeny, and cophylogeny, pp. 372-402 in Zootaxa 5346 (4) on page 392, DOI: 10.11646/zootaxa.5346.4.2, http://zenodo.org/record/8390373
Euphorbia conspicua N. E. Br.
Creators: name: Figueiredo, Estrela
name: Smith, Gideon F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Euphorbiaceae
Euphorbia
Euphorbia conspicua

description: Typification of Euphorbia conspicua N.E.Br.
Contrary to the statement of Bruyns & Berry (2019: 833), there is no holotype for the name E. conspicua. The Code clearly states that ‘A holotype of a name of a species or infraspecific taxon is the one specimen or illustration (but see Art. 40.4) either (a) indicated by the author(s) as the nomenclatural type or (b) used by the author(s) when no type was indicated.’ (Turland et al. 2018: Art. 9.1). When Brown (1912: 600) described E. conspicua he did not indicate a holotype. Brown (1912) cited an illustration in Monteiro (1876: 13) and a single collection number, Welwitsch 641, but that number consists of at least five specimens that are found at: BM (BM000911284), COI (COI00096924), G (G00018242), K (K000253152), and LISU (LISU223726). As Welwitsch grouped distinct collections of the same taxon under a single number, specimens with the same number are not necessarily duplicates (see for example Albuquerque et al. 2009 and Smith & Figueiredo 2020). The specimen at LISU (LISU223726) is the neotype of the name E. candelabrum Welw.; it was designated by Leach (1981: 484). Leach (1981) simultaneously designated the same specimen as ‘type’ [here corrected to lectotype (Turland et al. 2018: Art. 9.2)] for the name E. conspicua, so making the two names homotypic. Therefore, if the name E. candelabrum is considered to have been validly published by Welwitsch, the name E. conspicua will be nomenclaturally superfluous and illegitimate (Turland et al. 2018: Art. 52.1).
description: Published as part of Figueiredo, Estrela & Smith, Gideon F., 2020, Typification of Euphorbia candelabrum (Euphorbiaceae) and associated names, pp. 216-220 in Phytotaxa 447 (3) on page 217, DOI: 10.11646/phytotaxa.447.3.8, http://zenodo.org/record/13877610
Additional file 3 of Spawning behavior of Aedini (Diptera: Culicidae) in a remnant of Atlantic Forest in the state of Rio de Janeiro
Creators: name: Bastos, Amanda Queiroz
name: Leite, Paulo José
name: dos Santos-Mallet, Jacenir Reis
name: de Mello, Cecilia Ferreira
name: Serdeiro, Michele
name: dos Silva, Júlia Santos
name: Figueiró, Ronaldo
name: Docile, Tatiana
name: Alencar, Jeronimo
Publisher: name: figshare
Year: 2021
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Additional file 3: Table S3. Values of the co-occurrence C-score indices between each pair of mosquitoes species found.
On the problem of Unicity in Einstein-Sciama-Kibble Theory
Creators: name: Fabbri, Luca
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the ESK theory, based on the principle for which the space is filled with matter fields in such a way that Cartan torsion is spin; in the geometry in which Cartan torsion tensor is completely antisymmetric, spin has to be completely antisymmetric: we will show how the complete antisymmetry of spin constraints the form of possible matter field theories as to allow the special case of the simplest one solely, all other most general cases being excluded.
description: 11 pages
Coalitional strategies for efficient individual prediction explanation
Creators: name: Ferrettini, Gabriel
name: Escriva, Elodie
name: Aligon, Julien
name: Excoffier, Jean-Baptiste
name: Soulé-Dupuy, Chantal
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: As Machine Learning (ML) is now widely applied in many domains, in both research and industry, an understanding of what is happening inside the black box is becoming a growing demand, especially by non-experts of these models. Several approaches had thus been developed to provide clear insights of a model prediction for a particular observation but at the cost of long computation time or restrictive hypothesis that does not fully take into account interaction between attributes. This paper provides methods based on the detection of relevant groups of attributes -- named coalitions -- influencing a prediction and compares them with the literature. Our results show that these coalitional methods are more efficient than existing ones such as SHapley Additive exPlanation (SHAP). Computation time is shortened while preserving an acceptable accuracy of individual prediction explanations. Therefore, this enables wider practical use of explanation methods to increase trust between developed ML models, end-users, and whoever impacted by any decision where these models played a role.
description: Paper submitted to Information Systems Frontiers (Special Issue of the ADBIS 2020 conference)
Additional file 3 of The Scleroderma Patient-centered Intervention Network Self-Management (SPIN-SELF) Program: protocol for a two-arm parallel partially nested randomized controlled feasibility trial with progression to full-scale trial
Creators: name: Nordlund, Julia
name: Henry, Richard S.
name: Kwakkenbos, Linda
name: Carrier, Marie-Eve
name: Levis, Brooke
name: Nielson, Warren R.
name: Bartlett, Susan J.
name: Dyas, Laura
name: Tao, Lydia
name: Fedoruk, Claire
name: Nielsen, Karen
name: Hudson, Marie
name: Pope, Janet
name: Frech, Tracy
name: Gholizadeh, Shadi
name: Johnson, Sindhu R.
name: Piotrowski, Pamela
name: Jewett, Lisa R.
name: Gordon, Jessica
name: Chung, Lorinda
name: Bilsker, Dan
name: Levis, Alexander W.
name: Turner, Kimberly A.
name: Cumin, Julie
name: Welling, Joep
name: Fortuné, Catherine
name: Leite, Catarina
name: Gottesman, Karen
name: Sauve, Maureen
name: Rodríguez-Reyna, Tatiana Sofía
name: Larche, Maggie
name: van Breda, Ward
name: Suarez-Almazor, Maria E.
name: Wurz, Amanda
name: Culos-Reed, Nicole
name: Malcarne, Vanessa L.
name: Mayes, Maureen D.
name: Boutron, Isabelle
name: Mouthon, Luc
name: Benedetti, Andrea
name: Thombs, Brett D.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Computational Biology

description: Additional File 3. Participant consent form (English version)
A Sensorless Control System for an Implantable Heart Pump using a Real-time Deep Convolutional Neural Network
Creators: name: Fetanat, Masoud
name: Stevens, Michael
name: Hayward, Christopher
name: Lovell, Nigel H.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Systems and Control (eess.SY)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Left ventricular assist devices (LVADs) are mechanical pumps, which can be used to support heart failure (HF) patients as bridge to transplant and destination therapy. To automatically adjust the LVAD speed, a physiological control system needs to be designed to respond to variations of patient hemodynamics across a variety of clinical scenarios. These control systems require pressure feedback signals from the cardiovascular system. However, there are no suitable long-term implantable sensors available. In this study, a novel real-time deep convolutional neural network (CNN) for estimation of preload based on the LVAD flow was proposed. A new sensorless adaptive physiological control system for an LVAD pump was developed using the full dynamic form of model free adaptive control (FFDL-MFAC) and the proposed preload estimator to maintain the patient conditions in safe physiological ranges. The CNN model for preload estimation was trained and evaluated through 10-fold cross validation on 100 different patient conditions and the proposed sensorless control system was assessed on a new testing set of 30 different patient conditions across six different patient scenarios. The proposed preload estimator was extremely accurate with a correlation coefficient of 0.97, root mean squared error of 0.84 mmHg, reproducibility coefficient of 1.56 mmHg, coefficient of variation of 14.44 %, and bias of 0.29 mmHg for the testing dataset. The results also indicate that the proposed sensorless physiological controller works similarly to the preload-based physiological control system for LVAD using measured preload to prevent ventricular suction and pulmonary congestion. This study shows that the LVADs can respond appropriately to changing patient states and physiological demands without the need for additional pressure or flow measurements.
The EVLA: Prospects for HI
Creators: name: Ott, Juergen
name: Perley, Rick
name: Rupen, Michael
name: team, the EVLA
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: To continue the unparalleled success of the Very Large Array (VLA) for radio astronomy, the facility is currently being converted to become the 'Expanded VLA' (EVLA). The EVLA will radically improve the VLA in order to cover the full 0.93-50 GHz radio wavelength range without gaps, provide up to an order of magnitude better sensitivity, and to allow observations at much larger bandwidths and spectral resolution as currently possible. For observations of the 21 cm line of atomic neutral hydrogen (HI), the EVLA offers thousands of km/s velocity coverage at sub-km/s resolution for targeted observations as well as an improved spectral baseline stability. In addition, every L-band (21 cm) continuum or targeted HI observation can be set-up to simultaneously observe a full z=0-0.53 HI redshift survey at a velocity resolution of a few km/s. In turn, every HI observation will also yield deep radio continuum images of the field. These synergies will deliver a wealth of data which opens up a wide 'discovery space' to study the details of galaxy evolution and cosmology.
description: to appear in the proceedings to the conference: "The Evolution of Galaxies through the Neutral Hydrogen Window", Arecibo, PR, USA
Thyroptera Spix 1823
Creators: name: Hrycyna, Gabriela
name: Graciolli, Gustavo
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Thyropteridae
Thyroptera

description: Phylogeny of Thyroptera
Our search resulted in only one most parsimonious tree (Fig. 11). The genus was monophyletic, supported by eight synapomorphies (2:1; 3:1; 5:1; 6:1; 10:1; 16:1; 22:2 and 23:1) in addition to one homoplasy (1:1). The character states of each species are shown in Table 2. Bootstrap support was robust for the genus (> 70%). The decay index (Bremer support) showed similar values: support for clades of the internal group was low (1), whereas it was high (8) for the genus.
Our phylogenetic analysis resulted in T. lavali and T. devivoi as sister species, as found also by Gregorin et al. (2006). The clade was supported by one synapomorphy (0:2—short dorsal hair between shoulders) and one homoplasy (7:0—low and less globular shape of braincase). The closest species to the pair was T. wynneae. The clade formed by T. lavali, T. devivoi, and T. wynneae was supported by six synapomorphies (0:1; 11:1; 14:2; 18:1; 19:1; and 24:1). Thyroptera tricolor was the closest species to the clade T. lavali + T. devivoi + T. wynneae, supported by two synapomorphies (1:2 and 12:1) and two homoplasies (8:1 and 15:0). Thyroptera discifera was the most basal species of the genus.
description: Published as part of Hrycyna, Gabriela & Graciolli, Gustavo, 2023, Hershkovitzia (Diptera: Nycteribiidae): revision, phylogeny, and cophylogeny, pp. 372-402 in Zootaxa 5346 (4) on pages 392-396, DOI: 10.11646/zootaxa.5346.4.2, http://zenodo.org/record/8390373
Euphorbia venefica Tremaux ex Kotschy 1857
Creators: name: Figueiredo, Estrela
name: Smith, Gideon F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Euphorbiaceae
Euphorbia
Euphorbia venefica

description: Typification of Euphorbia venefica Trémaux ex Kotschy
The other species published by Kotschy (1857) and that he attributed to ‘Tremeau’ [note, not to ‘Trémaux’], was cited by Boissier (1862: 178) as ‘ Euphorbia venefica (Trémaux mss ex Kotschy in litt.)’. It is not known why Boissier (1862) used the term ‘mss’ in this case. Without providing an explanation, Brown (1912: 562) changed ‘venefica’ to ‘venenifica’, a view that was followed by Carter (1985 & 1988), who referred to ‘venefica’ as an ‘authovariant’ [sic] (Carter 1985) or as an ‘incorrect orthographic variant’ (Carter 1988) of ‘venenifica’. However, we argue that ‘venefica’ is not incorrect. The Latin word ‘veneficus’ means poisonous. The word ‘venenificus’ does not exist in Latin.
As was the case with the name E. candelabrum, there are no specimens or literature references cited by Kotschy (1857) for E. venefica, and Carter (1988 & 2002) likewise cited as type ‘Trémaux, Voy. Soudan Orient., Atlas: pl. 13 & 14 (1853)’. This is not an effective typification as two plates were cited and a lectotype is ‘[…] a published […] illustration […]’ (Turland et al. 2018: Art. 8.1). Additionally, both plates include plants of two species (see discussion above; one of the images in one of the plates should have been clearly and unambiguously designated).
There is at least one specimen of the original material of E. venefica. It is deposited at Herb. W and was collected by Kotschy in 1837 and labelled ‘ Euphorbia venefica Tremeaux [sic]’. This specimen (W0078596) is here designated as lectotype of the name E. venefica, with the original spelling of the epithet retained.
description: Published as part of Figueiredo, Estrela & Smith, Gideon F., 2020, Typification of Euphorbia candelabrum (Euphorbiaceae) and associated names, pp. 216-220 in Phytotaxa 447 (3) on page 218, DOI: 10.11646/phytotaxa.447.3.8, http://zenodo.org/record/13877610
The universal Kummer congruences
Creators: name: Hong, Shaofang
name: Zhao, Jianrong
name: Zhao, Wei
Publisher: name: arXiv
Year: 2008
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11D79, 11B68, 11A07

description: Let $p$ be a prime. In this paper, we present a detailed $p$-adic analysis to factorials and double factorials and their congruences. We give good bounds for the $p$-adic sizes of the coefficients of the divided universal Bernoulli number ${{\hat B_n}\over n}$ when $n$ is divisible by $p-1$. Using these we then establish the universal Kummer congruences modulo powers of a prime $p$ for the divided universal Bernoulli numbers ${{\hat B_n}\over n}$ when $n$ is divisible by $p-1$.
description: 20 pages. To appear in Journal of the Australian Mathematical Society
A reaction-diffusion model for intracellular calcium
Creators: name: Cheung, Robert Wai
Publisher: name: University of British Columbia
Year: 2010

description: Intracellular calcium ions (Ca²⁺) play important roles in neurobiology by either triggering or modulating a large number of processes which are associated with nerve cell behaviour. In spite of this importance, it is very difficult experimentally to obtain quantitative information on the dynamics of intracellular calcium. For this reason, Connor and Nikolakopoulou [13] formulated a diffusion model based upon experimentally estimated parameters. They used this model to study the spatial distribution of calcium within the cytoplasm and the increases in the concentration of intracellular calcium ions that a given influx of calcium through the cell membrane can bring about. The mathematical model consists of a system of five reaction-diffusion equations which is treated as a two-point initial-boundary-value problem with constant initial states and nonlinear boundary conditions. Analytical results reveal that the system admits a unique spatially homogeneous stationary state which is asymptotically stable. A regular perturbation technique is used for constructing an approximate transient solution which possesses transition layers. A simplified comparison theorem for parabolic equations is used to provide analytical bounds on the approximate solution. Finally, a B-spline collocation code, called PDECOL, is used to supplement the analytical results to provide a detailed description of the calcium dynamics.
Euphorbia similis A. Berger 1907
Creators: name: Figueiredo, Estrela
name: Smith, Gideon F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Euphorbiaceae
Euphorbia
Euphorbia similis

description: Typification of Euphorbia similis A.Berger
The type of the name Euphorbia similis is cited by Bruyns & Berry (2019: 837) as being ‘missing’. Berger (1907: 69) did not cite any material in the protologue of the name Euphorbia similis. However, an illustration of the plant was included in the work, as Figure 15 (Berger 1907: 70). Brown (1912: 591) noted that the species was ‘described from a living plant long cultivated at Kew!’ In 1911 Brown annotated a specimen at K (specimen K000253385) with: ‘A branch of this was sent to Mr [Alwin] Berger for comparison with his type & confirmed by him as being the above species [Euphorbia similis]’. This indicates that a specimen (pressed or preserved in a liquid fixative?) might have been prepared by Berger. In the first decade of the 1900s Berger was based at the Hanbury Gardens, La Mortola, near Ventimiglia, Italy (Smith & Figueiredo 2014). However, there is no specimen of E. similis kept at HMGBH (A. Guiggi, pers. comm.). Berger’s exsiccata of material he collected or cultivated, including at La Mortola, are held in several herbaria, including B, BH, BR, G, M, NY, and US (see https://www.sil.si.edu/DigitalCollections/tl-2/browse.cfm?vol=1#page/234). The photograph of Euphorbia similis (Berger 1907: 70) is here designated as lectotype of the name as it represents original material.
description: Published as part of Figueiredo, Estrela & Smith, Gideon F., 2020, Typification of Euphorbia candelabrum (Euphorbiaceae) and associated names, pp. 216-220 in Phytotaxa 447 (3) on page 218, DOI: 10.11646/phytotaxa.447.3.8, http://zenodo.org/record/13877610
Donne e sport in un (lungo) processo di affermazione ed emancipazione
Creators: name: Castellano, Simona
Publisher: name: Eracle. Journal of Sport and Social Sciences
Year: 2022

description: Although female athletes often must undergo a process of comparison with their male colleagues, with perceptible concrete differences concerning issues such as professionalism, ancient civilisations show how the practice of sport, even competitive sport, did not characterise exclusively male people: the sports practised by women – from different backgrounds – since ancient times are various. This element, together with stories of women who have distinguished themselves for sports merits in modern and contemporary society, contributes to defining the story of years and years of struggle against social and cultural prejudices, in a process of long emancipation, which has embraced different fields. “Le protagoniste. L’emancipazione femminile attraverso lo sport” by Eva Cantarella and Ettore Miraglia reflects precisely on these aspects, starting with Greek civilization and presenting various photographs of women who, by distinguishing themselves in various sporting disciplines, have contributed to defining women's emancipation in multiple fields.
description: Eracle. Journal of Sport and Social Sciences, Vol 4 No 2 (2021): Global Maradona: la dimensión social, identitaria, política, económica y jurídica
O'TKIR HOSHIMOVNING "IKKI ESHIK ORASI" NOMLI ASARIDAGI URUSH VOQEALARI VA UNDAGI IZTIROBLI TAQDIRLAR
Creators: name: Mirzajonova, Shahloxon
name: Yunusova, Maftuna
Publisher: name: Zenodo
Year: 2023

description: Ushbu maqola O'tkir Hoshimovning “Ikki eshik orasi” nomli kitobidagi urush voqealarini tahlil qiladi va urush oqibatidan jabr chekkan kòplab insonlar hayotini muhokama qiladi. Shunday qilib, bu asar insoniyat tarixidagi eng daxshatli, fojeali bòlgan urush yillari va jarayonlarining dalillaridan biridir.
Gli Stadi della società: lo stadio tra mutazioni sociali e culturali
Creators: name: Di Paola, Lorenzo
Publisher: name: Eracle. Journal of Sport and Social Sciences
Year: 2022

description: This paper aims to examine the state of the art of social science studies about stadiums. The analysis of Russo’s book allows us to take stock of the latest developments in the sociology of sport to better understand how the stadium, understood as a cultural object, can help us to understand the economic and social evolution of urban systems. Finally, new avenues of investigation are proposed that can broaden the debate and give strength to a fertile and innovative field of study such as the sociology of sport.
description: Eracle. Journal of Sport and Social Sciences, Vol 4 No 2 (2021): Global Maradona: la dimensión social, identitaria, política, económica y jurídica
Euphorbia confertiflora Volkens 1899
Creators: name: Figueiredo, Estrela
name: Smith, Gideon F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Euphorbiaceae
Euphorbia
Euphorbia confertiflora

description: Euphorbia confertiflora Volkens (1899: 266)
Holotype:— [TANZANIA] C. Holst 8821 pro parte (B †).
description: Published as part of Figueiredo, Estrela & Smith, Gideon F., 2020, Typification of Euphorbia candelabrum (Euphorbiaceae) and associated names, pp. 216-220 in Phytotaxa 447 (3) on page 219, DOI: 10.11646/phytotaxa.447.3.8, http://zenodo.org/record/13877610
Additional file 1 of Predicting the natural history of metabolic syndrome with a Markov-system dynamic model: a novel approach
Creators: name: Rezaianzadeh, Abbas
name: Morasae, Esmaeil Khedmati
name: Khalili, Davood
name: Seif, Mozhgan
name: Bahramali, Ehsan
name: Azizi, Fereidoun
name: Bagheri, Pezhman
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Inorganic Chemistry

description: Additional file 1.
N=1* model superpotential revisited (IR behaviour of N=4 limit)
Creators: name: Arnone, S.
name: Di Segni, G.
name: Siccardi, M.
name: Yoshida, K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The one-loop contribution to the superpotential, in particular the Veneziano-Yankielowicz potential in N=1 supersymmetric Yang-Mills model is discussed from an elementary field theory method and the matrix model point of view. Both approaches are based on the Renormalization Group variation of the superconformal N=4 supersymmetric Yang-Mills model.
description: 31 pages
Maradona, accanito tifoso del pugilato
Creators: name: Palla, Jonathan
Publisher: name: Eracle. Journal of Sport and Social Sciences
Year: 2022

description: Ubaldo Sacco and Martín Látigo Coggi, were boxers who received the support and public admiration of Maradona in Italy, when they faced the Neapolitan Patrizio Oliva, during the 1980s, especially when the footballer became the hero of the Neapolitan fans. This work investigates the performative accounts of a part of the Italian and Argentine press, the repertoire of images in which those sports battles were narrated, as well as the points of view of the actors involved, tracing the articulation and superposition of a range of identifications of local, national and international belongings.
description: Eracle. Journal of Sport and Social Sciences, Vol 4 No 2 (2021): Global Maradona: la dimensión social, identitaria, política, económica y jurídica
Giuliana Muscio, Giovanni Angeletti (a cura di), Quei bravi ragazzi. Il cinema italoamericano contemporaneo. Venezia. Marsilio. 2007. pp. 254. ISBN 88-317-9265
Creators: name: Pavesi, Diletta
Publisher: name: Annali Online  Lettere - Ferrara
Year: 2012

description: Annali Online  Lettere - Ferrara, II 2 (2007)