cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Trimaenioceras paucum Bockwinkel & Korn 2024, gen. et sp. nov.
Creators: name: Bockwinkel, Jürgen
name: Korn, Dieter
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Cephalopoda
Agoniatitida
Maenioceratidae
Trimaenioceras
Trimaenioceras paucum

description: Trimaenioceras paucum gen. et sp. nov.
urn:lsid:zoobank.org:act: 90C42810-1EF6-4CCC-A8AF-DC841BC9539A
Fig. 16; Table 13
Diagnosis
Species of Trimaenioceras gen. nov. with thickly discoidal and involute conch at 14 mm dm (ww/dm~0.60; uw/dm ~0.15) with weakly depressed whorl profile (ww/wh~1.25) and low coiling rate (WER ~1.60). Whorl profile at 14 mm conch diameter C-shaped with convex, convergent flanks, rounded ventrolateral shoulder and rounded venter. Ventrolateral shoulder with faint spiral groove. Growth lines very fine. Suture line with wide external lobe, moderately deep, cuneiform E 2 lobe, rounded ventrolateral saddle and V-shaped, acute lateral lobe.
Etymology
From the Latin adjective ‘ paucus, - um ’ = ‘poor’, because of the rarity of specimens.
Type material
Holotype
MOROCCO • Anti-Atlas, Tafilalt, Jebel Ouaoufilal; middle Givetian; Bockwinkel and Ebbighausen 2004 Coll.; MB.C.31971.1 (illustrated in Fig. 16A).
Paratype
MOROCCO • 1 spec.; same collection data as for holotype; MB.C.31971.2 (illustrated in Fig. 16B).
Description
Holotype MB.C.31971.1 is an incomplete internal mould with a conch diameter of 14 mm (Fig. 16A). It is thickly discoidal and involute (ww/dm = 0.58; uw/dm = 0.14) with a weakly depressed whorl profile (ww/wh = 1.25) and a low coiling rate (WER = 1.60). The flanks are weakly rounded and converge toward the broadly rounded venter; the ventrolateral shoulder shows a shallow spiral groove. The suture line has a wide external lobe, a moderately deep, asymmetric E 2 lobe, a slightly asymmetric rounded ventrolateral saddle and a wide, pointed L lobe (Fig. 16C).
Paratype MB.C.31971.2 (Fig. 16B) largely agrees, in its conch morphology, with the holotype.
Remarks
Trimaenioceras paucum gen. et sp. nov. is the only one Trimaenioceras gen. nov. with ventrolateral grooves and thus easily distinguishable from the other species.
description: Published as part of Bockwinkel, Jürgen & Korn, Dieter, 2024, Ammonoids of the Middle Devonian family Maenioceratidae in the Anti-Atlas of Morocco, pp. 1-35 in European Journal of Taxonomy 921 (1) on pages 31-32, DOI: 10.5852/ejt.2024.921.2413, http://zenodo.org/record/10590243
Turbulence-driven Polar Winds from T Tauri Stars Energized by Magnetospheric Accretion
Creators: name: Cranmer, Steven R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Pre-main-sequence stars are observed to be surrounded by both accretion flows and some kind of wind or jet-like outflow. Recent work by Matt and Pudritz has suggested that if classical T Tauri stars exhibit stellar winds with mass loss rates about 0.1 times their accretion rates, the wind can carry away enough angular momentum to keep the stars from being spun up unrealistically by accretion. This paper presents a preliminary set of theoretical models of accretion-driven winds from the polar regions of T Tauri stars. These models are based on recently published self-consistent simulations of the Sun's coronal heating and wind acceleration. In addition to the convection-driven MHD turbulence (which dominates in the solar case), we add another source of wave energy at the photosphere that is driven by the impact of plasma in neighboring flux tubes undergoing magnetospheric accretion. This added energy, determined quantitatively from the far-field theory of MHD wave generation, is sufficient to produce T Tauri-like mass loss rates of at least 0.01 times the accretion rate. While still about an order of magnitude below the level required for efficient angular momentum removal, these are the first self-consistent models of T Tauri winds that agree reasonably well with a range of observational mass loss constraints. The youngest modeled stellar winds are supported by Alfven wave pressure, they have low temperatures ("extended chromospheres"), and they are likely to be unstable to the formation of counterpropagating shocks and clumps far from the star.
description: 19 pages (emulateapj style), 13 figures, ApJ, in press (v. 689, December 10, 2008)
The Warm Gas in the MW: the Kinematical Model of C IV and its Connection with Si IV
Creators: name: Qu, Zhijie
name: Lindley, Ryan
name: Bregman, Joel N.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We compose a 265-sight line MW C IV line shape sample using the HST/COS archive, which is complementary to the existing Si IV samples. C IV has a higher ionization potential ($47 - 64$ eV) than Si IV ($33 - 45$ eV), so it also traces warm gas, which is roughly cospatial with Si IV. The spatial density distribution and kinematics of C IV is identical with Si IV within $\approx 2 σ$. C IV is more sensitive to the warm gas density distribution at large radii with a higher element abundance. Applying the kinematical model to the C IV sample, we find two possible solutions of the density distribution, which are distinguished by the relative extension along the disk mid-plane and the normal-line direction. Both two solutions can reproduce the existing sample, and suggest a warm gas disk mass of $\log M(M_\odot) \approx 8$ and an upper limit of $\log M(M_\odot) < 9.3$ within 250 kpc, which is consistent with Si IV. There is a decrease of the C IV/Si IV column density ratio from the Galactic center to outskirts by $0.2-0.3$ dex, which may suggest a phase transition or different ionization mechanisms for C IV and Si IV. Also, we find that the difference between C IV and Si IV is an excellent tracer of small-scale features, and we find a typical size of $5^\circ-10^\circ$ for possible turbulence within individual clouds ($\approx 1\rm~kpc$).
description: 14 pages, 9 figures, ApJ Accepted
Measurement of charged jets in p-Pb collisions with ALICE
Creators: name: Haake, R.
name: Anielski, J.
name: Bathen, B.
name: Feldkamp, L.
name: Heide, M.
name: Kähler, P.
name: Klein-Bösing, C.
name: Kohn, M.
name: Mühlheim, D.
name: Passfeld, A.
name: Poppenborg, H.
name: Wessels, J. P.
name: Westerhoff, U.
name: Wilde, M.
Publisher: name: GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
Year: 2014
Subjects: Physics

description: GSI Scientific Report 2013 - GSI Report 2014-1
Stationary states of Bose-Einstein condensed atoms rotating in an asymmetric ring potential
Creators: name: Ögren, M.
name: Drougakis, Giannis
name: Vasilakis, Giorgos
name: von Klitzing, Wolf
name: Kavoulakis, G. M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider a Bose-Einstein condensate, which is confined in a very tight toroidal/annular trap, in the presence of a potential, which breaks the axial symmetry of the Hamiltonian. We investigate the stationary states of the condensate, when its density distribution co-rotates with the symmetry-breaking potential. As the strength of the potential increases, we have a gradual transition from vortex excitation to solid-body-like motion. Of particular importance are states where the system is static and yet it has a nonzero current/circulation, which is a realization of persistent currents/reflectionless potentials.
description: 8 pages, 5 figures
Pontus Hultén and the Quest to Bring Andy Warhol’s Pop Art to the Moderna Museet during the Cold War
Creators: name: Sidorova, Elena
Publisher: name: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media
Year: 2023
Subjects: American Pop Art; Andy Warhol; Moderna Museet; Pontus Hultén; Sweden; USA; Cold War

description: Today, Andy Warhol is recognized as one of the best-selling twentieth-century artists in the world. But how did he move from an artist of only American interest to the most expensive Pop Art star on the international scene? The current paper argues that legendary Swedish art curator Pontus Hultén played a crucial role in the international promotion of Andy Warhol’s Pop Art during the early years of the Cultural Cold War. Despite the profound influence of the contemporaries Andy Warhol and Pontus Hultén on twentieth-century art history, the connection between the American Pop artist and the legendary Swedish curator has been insufficiently explored in academia. Based on the archives of the Andy Warhol Museum Archives in Pittsburgh, the Smithsonian Archives of American Art in Washington D.C., and the Centre Pompidou Archives in Paris, this paper reveals how and why Hultén exhibited Warhol’s Pop Art in the Moderna Museet in Stockholm, by first including his works in the American Pop Art group show in 1964 and later organizing the Andy Warhol retrospective in 1968.
description: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media, No 7 (2023): Trajectories from the Past and Modernist Futures & Other Essays
Electronic Duality in Strongly Correlated Matter
Creators: name: Park, T.
name: Graf, M. J.
name: Boulaevskii, L.
name: Sarrao, J. L.
name: Thompson, J. D.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Superconductivity develops from an attractive interaction between itinerant electrons that creates electron pairs which condense into a macroscopic quantum state--the superconducting state. On the other hand, magnetic order in a metal arises from electrons localized close to the ionic core and whose interaction is mediated by itinerant electrons. The dichotomy between local moment magnetic order and superconductivity raises the question of whether these two states can coexist and involve the same electrons. Here we show that the single 4f-electron of cerium in CeRhIn5 simultaneously produces magnetism, characteristic of localization, and superconductivity that requires itinerancy. The dual nature of the 4f-electron allows microscopic coexistence of antiferromagnetic order and superconductivity whose competition is tuned by small changes in pressure and magnetic field. Electronic duality contrasts with conventional interpretations of coexisting spin-density magnetism and superconductivity and offers a new avenue for understanding complex states in classes of materials.
description: 14 pages, 4 figures
The GSI anomaly
Creators: name: Kienert, Hendrik
name: Kopp, Joachim
name: Lindner, Manfred
name: Merle, Alexander
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Recently, an experiment at GSI Darmstadt has observed oscillating decay rates of heavy ions. Several controversial attempts have been made to explain this effect in terms of neutrino mixing. We briefly describe the experimental results, give an overview of the literature, and show that the effect cannot be due to neutrino mixing. If the effect survives, it could, however, be explained by hypothetical internal excitations of the mother ions (~ 10^(-15) eV).
description: Contribution to the Proceedings of Neutrino 2008, based on a talk by M. Lindner and on a poster by the authors
The fundamental role of the retarded potential in the electrodynamics of superluminal sources
Creators: name: Ardavan, Houshang
name: Ardavan, Arzhang
name: Singleton, John
name: Fasel, Joseph
name: Schmidt, Andrea
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We calculate the gradient of the radiation field generated by a polarization current with a superluminally rotating distribution pattern and show that the absolute value of this gradient increases as R^(7/2) with distance R within the sharply focused subbeams constituting the overall radiation beam. This result not only supports the earlier finding that the azimuthal and polar widths of these subbeams narrow with distance (as R^(-3) and R^(-1), respectively), but also implies that the boundary contribution to the solution of the wave equation governing the radiation field does not always vanish in the limit where the boundary tends to infinity. There is a fundamental difference between the classical expressions for the retarded potential and field: while the boundary contribution for the potential can always be made zero via a gauge transformation preserving the Lorenz condition, that for the field may be neglected only if it diminishes with distance faster than the contribution of the source density in the far zone. In the case of a rotating superluminal source, however, the boundary term in the retarded solution for the field is by a factor of order R^(1/2) larger than the source term of this solution in the limit, which explains why an argument based on the solution of the wave equation governing the field that neglects the boundary term (such as that presented by J. H. Hannay) misses the nonspherical decay of the field. Given that the distribution of the radiation field of an accelerated superluminal source in the far zone is not known a priori, the only way to calculate the free-space radiation field of such sources is via the retarded solution for the potential. Finally, we apply these findings to pulsar observational data: the more distant a pulsar, the narrower and brighter its giant pulses should be.
On synchronization in Kuramoto models on spheres
Creators: name: Crnkić, Aladin
name: Jaćimović, Vladimir
name: Marković, Marijan
Publisher: name: arXiv
Year: 2021
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Dynamical Systems (math.DS)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We analyze two classes of Kuramoto models on spheres that have been introduced in previous studies. Our analysis is restricted to ensembles of identical oscillators with the global coupling. In such a setup, with an additional assumption that the initial distribution of oscillators is uniform on the sphere, one can derive equations for order parameters in closed form. The rate of synchronization in a real Kuramoto model depends on the dimension of the sphere. Specifically, synchronization is faster on higher-dimensional spheres. On the other side, real order parameter in complex Kuramoto models always satisfies the same ODE, regardless of the dimension. The derivation of equations for real order parameters in Kuramoto models on spheres is based on recently unveiled connections of these models with geometries of unit balls. Simulations of the system with several hundreds of oscillators yield perfect fits with the theoretical predictions, that are obtained by solving equations for the order parameter.
Audio2Head: Audio-driven One-shot Talking-head Generation with Natural Head Motion
Creators: name: Wang, Suzhen
name: Li, Lincheng
name: Ding, Yu
name: Fan, Changjie
name: Yu, Xin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: We propose an audio-driven talking-head method to generate photo-realistic talking-head videos from a single reference image. In this work, we tackle two key challenges: (i) producing natural head motions that match speech prosody, and (ii) maintaining the appearance of a speaker in a large head motion while stabilizing the non-face regions. We first design a head pose predictor by modeling rigid 6D head movements with a motion-aware recurrent neural network (RNN). In this way, the predicted head poses act as the low-frequency holistic movements of a talking head, thus allowing our latter network to focus on detailed facial movement generation. To depict the entire image motions arising from audio, we exploit a keypoint based dense motion field representation. Then, we develop a motion field generator to produce the dense motion fields from input audio, head poses, and a reference image. As this keypoint based representation models the motions of facial regions, head, and backgrounds integrally, our method can better constrain the spatial and temporal consistency of the generated videos. Finally, an image generation network is employed to render photo-realistic talking-head videos from the estimated keypoint based motion fields and the input reference image. Extensive experiments demonstrate that our method produces videos with plausible head motions, synchronized facial expressions, and stable backgrounds and outperforms the state-of-the-art.
Girtyoceratidae Wedekind 1918
Creators: name: Titus, A. L.
name: Korn, D.
name: Harrell, J. E.
name: Lambert, L. L.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Cephalopoda
Goniatitida
Girtyoceratidae

description: Family Girtyoceratidae Wedekind, 1918
Family diagnosis: Girtyocerataceae with ontogenetically changing conch shape; inner whorls evolute, umbilicus closing during ontogeny, adult stage often discoidal and oxyconic. Ornament with biconvex growth lines. Suture line with V-shaped external lobe and rounded ventrolateral saddle; adventive lobe V-shaped with slightly sinuous flanks.
Remark: For the genus composition of the family and a discussion of the characteristics and limits, see Korn and Titus (2011).
description: Published as part of Titus, A. L., Korn, D., Harrell, J. E. & Lambert, L. L., 2015, Late Viséan (late Mississippian) ammonoids from the Barnett Shale, Sierra Diablo Escarpment, Culberson County, Texas, USA, pp. 81-104 in Fossil Record 18 (2) on page 86, DOI: 10.5194/fr-18-81-2015, http://zenodo.org/record/11585625
The reflection of very cold neutrons from diamond powder nanoparticles
Creators: name: Nesvizhevsky, V. V.
name: Lychagin, E. V.
name: Muzychka, A. Yu.
name: Strelkov, A. V.
name: Pignol, G.
name: Protasov, K. V.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We study possibility of efficient reflection of very cold neutrons (VCN) from powders of nanoparticles. In particular, we measured the scattering of VCN at a powder of diamond nanoparticles as a function of powder sample thickness, neutron velocity and scattering angle. We observed extremely intense scattering of VCN even off thin powder samples. This agrees qualitatively with the model of independent nanoparticles at rest. We show that this intense scattering would allow us to use nanoparticle powders very efficiently as the very first reflectors for neutrons with energies within a complete VCN range up to $10^{-4}$ eV.
Optimized production planning for energy management
Creators: name: Craig, Stuart Thomas
Publisher: name: University of British Columbia
Year: 2010

description: A large proportion of the pulp and paper industry product cost is for energy. Increases in the cost of energy have led to energy conservation and energy management in mills. Energy costs can be reduced by scheduling production in such a way that demand charges for purchased electrical power are avoided, and by loading boilers in an efficient manner. A production planning method is presented that reduces energy costs by appropriately scheduling the operation of production units. The schedules are optimized by a multi-pass, successive approximations, variation of dynamic programming. The optimization program is designed with pulp and paper mills as the target application, but it applies to other mills that can be modelled as a first order dynamic system of process units, interconnected by storage units.
Theory of the Observed Ultra-Low Friction between Sliding Polyelectrolyte Brushes
Creators: name: Sokoloff, J. B.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: It is shown using a method based on a modified version of the mean field theory of Miklavic Marcelja that it should be possible for osmotic pressure due to the counterions associated with the two polyelectrolyte polymer brush coated surfaces to support a reasonable load (i.e., about $10^6 Pa$) with the brushes held sufficiently far apart to prevent entanglement of polymers belonging to the two brushes, thus avoiding what is believed to be the dominant mechanisms for static and dry friction.
description: latex with 2 figures as eps files. Revised version has an improved solution to the Poisson-Boltzmann equation
Klaus Thoma (ed.): Resilien-Tech. „Resilience-by-Design“: Strategie für die technologischen Zukunftsthemen
Creators: name: Dunn Cavelty, Myriam
Publisher: name: BEHEMOTH - A Journal on Civilisation
Year: 2014

description: BEHEMOTH - A Journal on Civilisation, Resilienz, hg. von Sabine Blum, Stefan Kaufmann, Ricky Wichum (Vol. 7, No. 2)
Girtyoceras Wedekind 1918
Creators: name: Titus, A. L.
name: Korn, D.
name: Harrell, J. E.
name: Lambert, L. L.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Cephalopoda
Goniatitida
Girtyoceratidae
Girtyoceras

description: Girtyoceras Wedekind, 1918
Type species: Adelphoceras meslerianum Girty, 1909 (original designation).
Genus diagnosis: Girtyoceratidae with moderately large conch that during ontogeny passes through very different morphological stages: early juveniles are widely umbilicate with crescent-shaped whorl cross section, later thickly discoidal or pachyconic with subangular or rounded umbilical margin. The intermediate stage has rounded flanks and venter and the adult stage is lenticular and oxyconic. Without or with very faint ventrolateral grooves. Suture line with Vshaped external lobe, moderately high median saddle, narrowly rounded ventrolateral saddle, and V-shaped adventive lobe.
Remark: For the species composition of the genus and a discussion of the characteristics and limits, see Korn and Titus (2011).
description: Published as part of Titus, A. L., Korn, D., Harrell, J. E. & Lambert, L. L., 2015, Late Viséan (late Mississippian) ammonoids from the Barnett Shale, Sierra Diablo Escarpment, Culberson County, Texas, USA, pp. 81-104 in Fossil Record 18 (2) on page 87, DOI: 10.5194/fr-18-81-2015, http://zenodo.org/record/11585625
Balancing on the Margin, or The Ex-Centric Topographies in D.H. Lawrence’s Kangaroo
Creators: name: Ragachewskaya, Marina
Publisher: name: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media
Year: 2023
Subjects: D.H. Lawrence; Kangaroo; the eccentric; topography; marginal

description: D.H. Lawrence was a modernist writer whose name and works were often labeled “eccentric.” His novel Kangaroo (1923) evoked radically opposing responses: as Lawrence’s fantasy intertwined with his biography whereby he virtually exercised his own charismatic mission of a leader (Harrison), and regarding the book as the author’s “mapping” of Australian landscapes to match those of his own mind (Deggan). I intend to show that in Kangaroo Lawrence makes his semi-autobiographical character Somers balance on the marginal topographies of space and psyche. With the former, everything in Australia proves eccentric: the nature-beaten house, countryside, sea and the bush. With the latter, authoritarianism (represented by the imaginary leader Benjamin Cooley, Kangaroo) brings to light highly eccentric psychic structures, such as Kangaroo’s discourse: it soars to the margins of intelligibility and switches to the rhetoric of eccentricity, making imagination approximate obsession. The novel pits the choice of oneself against the choice of other selfness, in Sartrian terms, or alien ideologies. In this context, it is also a very contemporary novel: it foreshadowed the radical, fundamentalist eccentricities of today.
description: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media, No 7 (2023): Trajectories from the Past and Modernist Futures & Other Essays
Spin and orbital angular momentum in gauge theories (II): QCD and nucleon spin structure
Creators: name: Chen, X. S.
name: Lü, X. F.
name: Sun, W. M.
name: Wang, F.
name: Goldman, T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Parallel to the construction of gauge invariant spin and orbital angular momentum for QED in paper (I) of this series, we present here an analogous but non-trivial solution for QCD. Explicitly gauge invariant spin and orbital angular momentum operators of quarks and gluons are obtained. This was previously thought to be an impossible task, and opens a more promising avenue towards the understanding of the nucleon spin structure.
description: 3 pages, no figure; presented by F. Wang at NSTAR2007
Nonergodicity parameters of confined hard-sphere glasses
Creators: name: Mandal, Suvendu
name: Lang, Simon
name: Boţan, Vitalie
name: Franosch, Thomas
Publisher: name: arXiv
Year: 2021
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Within a recently developed mode-coupling theory for fluids confined to a slit we elaborate numerical results for the long-time limits of suitably generalized intermediate scattering functions. The theory requires as input the density profile perpendicular to the plates, which we obtain from density functional theory within the fundamental-measure framework, as well as symmetry-adapted static structure factors which can be calculated relying on the inhomogeneous Percus-Yevick closure. Our calculations for the nonergodicity parameters for both the collective as well as for the self motion are in qualitative agreement with our extensive event-driven molecular dynamics simulations for the intermediate scattering functions for slightly polydisperse hard-sphere systems at high packing fraction. We show that the variation of the nonergodicity parameters as a function of the wavenumber correlates with the in-plane static structure factors, while subtle effects become apparent in the structure factors and relaxation times of higher mode-indices. A criterion to predict the multiple reentrant from the variation of the in-plane static structure is presented.
description: 12 pages, 11 figures
Intensification and infection mortality of dwarf mistletoe in two stands of western hemlock
Creators: name: Wilford, Edward Harry
Publisher: name: University of British Columbia
Year: 2010

description: The number, height and age of western hemlock dwarf mistletoe (Arceuthobium tsugense (Rosendahl) G.N. Jones) infections were recorded in two western hemlock (Tsuga heterophylla (Raf.) Sarg.) stands (44 and 130 years old) located on similar sites on the University of British Columbia Research Forest at Maple Ridge, B.C.. The rapid decrease in numbers of infections with infection age was shown to be largely due to infection mortality. The rate of intensification of the disease expressed as "doubling time" was estimated to be 40 or more years in both stands. Also estimated was a rate of vertical spread of .15 metres per year. The results differed markedly from those of other studies in similar stands, which generally predict "doubling times" of 2 to 4 years and vertical spread rates of up to .5 metres per year.
Gravitational Pull: A Filmmaker in the Orbit of the Modernist Sun
Creators: name: Eis, Andrea
Publisher: name: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media
Year: 2023
Subjects: Modernist; filmmaking; poetry; objective correlative; classical reception.

description: The massive, still-burning modernist sun exerts a powerful gravitational pull on my filmmaking, setting me in orbit around the modernists in its core. Arcing solar flares of filmic and poetic modernism burst out at me: Maya Deren’s cine-poems, rhythmic editing, elisions of time/space; Ezra Pound’s imagism, T.S. Eliot’s objective correlatives. The form-expanding classical reception of H.D. (Hilda Doolittle) in Helen in Egypt sparks my imagination and experimentation in my film grounded in the Homeric view of Penelope.

As I continue my orbit, there are more modernists pulling on me: Alain Resnais with his enigmatic editing structures and entanglements of memory; Michelangelo Antonioni’s emotional color and form present as objective correlatives, which lead me back full circle. One bright solar flare draws me repeatedly to Chris Marker’s La Jetée, in which a powerful image of the past fractures history. As I continue making films informed by and incorporating my receptions of the past, I remain warmed by the modernist sun’s force of attraction.
description: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media, No 7 (2023): Trajectories from the Past and Modernist Futures & Other Essays
Star formation rates in Lyman break galaxies: radio stacking of LBGs in the COSMOS field and the sub-$μ$Jy radio source population
Creators: name: Carilli, C. L.
name: Lee, Nicholas
name: Capak, P.
name: Schinnerer, E.
name: Lee, K. -S.
name: McCraken, H.
name: Yun, M. S.
name: Scoville, N.
name: Smolcic, V.
name: Giavalisco, M.
name: Datta, A.
name: Taniguchi, Y.
name: Urry, C. Megan
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present an analysis of the radio properties of large samples of Lyman Break Galaxies (LBGs) at $z \sim 3$, 4, and 5 from the COSMOS field. The median stacking analysis yields a statistical detection of the $z \sim 3$ LBGs (U-band drop-outs), with a 1.4 GHz flux density of $0.90 \pm 0.21 μ$Jy. The stacked emission is unresolved, with a size $< 1"$, or a physical size $< 8$kpc. The total star formation rate implied by this radio luminosity is $31\pm 7$ $M_\odot$ year$^{-1}$, based on the radio-FIR correlation in low redshift star forming galaxies. The star formation rate derived from a similar analysis of the UV luminosities is 17 $M_\odot$ year$^{-1}$, without any correction for UV dust attenuation. The simplest conclusion is that the dust attenuation factor is 1.8 at UV wavelengths. However, this factor is considerably smaller than the standard attenuation factor $\sim 5$, normally assumed for LBGs. We discuss potential reasons for this discrepancy, including the possibility that the dust attenuation factor at $z \ge 3$ is smaller than at lower redshifts. Conversely, the radio luminosity for a given star formation rate may be systematically lower at very high redshift. Two possible causes for a suppressed radio luminosity are: (i) increased inverse Compton cooling of the relativistic electron population due to scattering off the increasing CMB at high redshift, or (ii) cosmic ray diffusion from systematically smaller galaxies. The radio detections of individual sources are consistent with a radio-loud AGN fraction of 0.3%. One source is identified as a very dusty, extreme starburst galaxy (a 'submm galaxy').
description: 15 pages, 2 figures AASTEX, to appear in ApJ
"The 'Spiritual Realism' of Rainer Maria Rilke and H.D."
Creators: name: McCabe, Susan
Publisher: name: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media
Year: 2023
Subjects: self-other help; spiritualist poetry; mediumistic; modernism; eco-poetics

description: This essay explores two poets, Rainer Maria Rilke and H.D., as they enact a form of “self-help” or “self-other-help.” Focusing on Rilke’s Sonnets to Orpheus (1922) and H.D.’s Trilogy (1944-1946), I show how their works echo each other across poems. These poets provide methods of incantation, invocation, breathing, and identification to enact both “how to suffer” and to create ecstatic experience. These methods required both to face mortality close up as well as to spend long periods alone that allowed them to exercise their “antennae”; they are modernists who point away from denotative language as primary, and explore their link to the earth through what is now considered its own field, eco-poetics.
description: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media, No 7 (2023): Trajectories from the Past and Modernist Futures & Other Essays
On the moduli space of negatively curved metrics of a hyperbolic manifold
Creators: name: Farrell, F. T.
name: Ontaneda, P.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Differential Geometry (math.DG)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: We study the moduli space of negatively curved metrics of a hyperbolic manifold.
Finite temperature phase diagram of trapped Fermi gases with population imbalance
Creators: name: Zhang, Wei
name: Duan, L. -M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We consider a trapped Fermi gas with population imbalance at finite temperatures and map out the detailed phase diagram across a wide Feshbach resonance. We take the Larkin-Ovchinnikov-Fulde-Ferrel (LOFF) state into consideration and minimize the thermodynamical potential to ensure stability. Under the local density approximation, we conclude that a stable LOFF state is present only on the BCS side of the Feshbach resonance, but not on the BEC side or at unitarity. Furthermore, even on the BCS side, a LOFF state is restricted at low temperatures and in a small region of the trap, which makes a direct observation of LOFF state a challenging task.
description: 9 pages, 7 figures
FAIR Comparison: A Tabular Comparison of Publicly Available Versions of the FAIR Data Principles
Creators: name: Mathers, Benjamin Jacob
name: L'Hours, Hervé
Publisher: name: Zenodo
Year: 2022
Subjects: FAIR
FAIR Data
FAIR Principles
FAIR Data Principles
FAIR Guiding Principles
Metadata
Persistent Identifiers
Provenance
Knowledge Representation
Research Data Alliance
Go FAIR
Go FAIR (US)
FORCE11
FAIR Data Publishing Group
Findable
Accessible
Interoperable
Reusable

description: The FAIR (Findable, Accessible, Interoperable, Reproducible) Data Principles were formally conceptualised by the FORCE11 FAIR Data Publishing Group following the original Lorentz Workshop entitled Jointly Designing a Data FAIRport which was held in January, 2014. This spreadsheet provides a tabular comparison of five publicly available versions of the FAIR Data Principles which were published following their initial conceptualisation by the FORCE11's FAIR Data Publishing Group. The five publicly available versions of the FAIR Data Principles are contrasted with the FAIR Data Principles that are listed on the FORCE11 FAIR Data Publishing Group's webpage. See the 'Further notes' section in the spreadsheet’s cover page for further information relating to the provenance of the FORCE11 FAIR Data Principles; links to archived Images of the FORCE11 FAIR Data Publishing Group’s webpage are provided in the Footnotes. The wording of the Principles in all six versions of the FAIR Data Principles presented in this spreadsheet are current as of the date that this spreadsheet was published.
description: Column headers for all six versions of the FAIR Data Principles have been hyperlinked to the relevant resource. All URLs were active at the time of publication. The authors are not responsible for the maintenance and/or content of said third-party URLs.
description: {"references": ["Dunning, A., de Smaele, M., & Boehmer, J. (2020). Are the FAIR Data Principles fair? International Journal of Digital Curation, 12(2), 177-195. https://doi.org/10.2218/ijdc.v12i2.567", "FORCE11 (2022) The FAIR Data Principles, Available at: https://www.force11.org/group/fairgroup/fairprinciples [accessed 18-02-2022", "Wilkinson, M., Dumontier, M., Aalbersberg, I. et al. The FAIR Guiding Principles for scientific data management and stewardship. Sci Data 3, 160018 (2016). https://doi.org/10.1038/sdata.2016.18", "Wikipedia (2022) FAIR Data, Available at: https://en.wikipedia.org/wiki/FAIR_data [accessed 18-02-2022]", "GO FAIR (2022) FAIR Principles, Available at: https://www.go-fair.org/fair-principles/ [accessed 19-01-2022]", "GO FAIR US (2022) FAIR Principles, Available at: https://gofair.us/principles/ [accessed 18-02-2022]", "RDA FAIR Data Maturity Model Working Group (2020): FAIR Data Maturity Model. Specification and Guidelines. https://doi.org/10.15497/rda00050"]}
Time variation of the atmospheric neutrino flux at dark matter detectors
Creators: name: Zhuang, Yi
name: Strigari, Louis E.
name: Lang, Rafael F.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The cosmic ray flux at the lowest energies, $\lesssim 10$ GeV, is modulated by the solar cycle, inducing a time variation that is expected to carry over into the atmospheric neutrino flux at these energies. Here we estimate this time variation of the atmospheric neutrino flux at five prospective underground locations for multi-tonne scale dark matter detectors (CJPL, Kamioka, LNGS, SNOlab and SURF). We find that between solar minimum and solar maximum, the normalization of the flux changes by $\sim 30\%$ at a high-latitude location such as SURF, while it changes by a smaller amount, $\lesssim 10\%$, at LNGS. A dark matter detector that runs for a period extending through solar cycles will be most effective at identifying this time variation. This opens the possibility to distinguish such neutrino-induced nuclear recoils from dark matter-induced nuclear recoils, thus allowing for the possibility of using timing information to break through the "neutrino floor."
description: 17 pages, 16 figures. To be submitted to PRD
“The Interval Is Where the Action Is”: Mosaic Readings T.S. Eliot’s The Waste Land (1922), Ezra Pound’s Pisan Cantos and Marshall McLuhan’s Counterblast
Creators: name: Tryphonopoulos, Panayiotes (Peter)
Publisher: name: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media
Year: 2023
Subjects: Marshall McLuhan; T.S. Eliot; Ezra Pound; Mosaic; exploration; progressive education; training of perception; electronic age; modernist; media; digital; electronic; visual; acoustic senses; Vortex; The Waste Land; The Cantos; poetics of page.

description: Comparing the Gutenberg Galaxy with what he called the Marconi Constellation (Understanding Media, 1964), Marshall McLuhan discussed “the effects of radio [as being] quite independent of its programming” (that is, “the medium is the message”), noting that electronic media represent “an ever-simultaneous flow which is a very far cry indeed from the one direction, one level flow of the printed page, or of the lecture platform.” Thinking of what he calls “the typographic trance of the West [that] has endured until today” (Playboy interview, 1969), McLuhan prophesized the shift from the visual culture of print to the acoustic culture of the electronic: “[T]he Gutenberg Galaxy is being eclipsed by the constellation of Marconi.” I propose that this concept has its roots in McLuhan’s deep interest in modernism but also that it leaves its imprint on his progressive pedagogy as formulated in “Education in the Electronic Age” (1967, 1970) where he proposes an experiential, collaborative, student-centered, project-based, integrated learning as a way of “the training of [students’] perception.” In this paper, I compare two brief passages, one from T.S. Eliot’s The Waste Land (1922) and the other from McLuhan’s Counterblast (1954) as examples of the progressive heuristic tool of exploration McLuhan called “mosaic” and offered as a tool for the training of readers’/students’ perception. Eliot’s poem offers a paradigm of a modernist experiment in which the reader is invited to inhabit the text’s intervals, learning to read the page which, though visual, aspires to be polyphonic, simultaneous, and (in McLuhan’s terms) acoustic--instead of just visual. The paper therefore argues that McLuhan’s emerging, radical, future-looking, electronic, post-modernist poetics is firmly rooted in the modernist praxis of “making it new” that looks both to its modernist past and the electronic/media/digital future.

 
description: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media, No 7 (2023): Trajectories from the Past and Modernist Futures & Other Essays
Hellenic by Design: H.D., Architecture, and Future Modernism
Creators: name: Bryant, Marsha
name: Hailey, Charlie
Publisher: name: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media
Year: 2023
Subjects: Architecture; Classics; design; H.D.; Imagism; Louis Kahn; modernism; pedagogy; poetry

description: Modernist poet H.D. saw ancient Greek words as portals and gates to new ways of writing. Her Imagist poems often push against the medium of the printed page, taking on qualities of Classical artifacts and modernist paintings. What happens when H.D.’s Hellenism generates literal portals for architectural design? And how might these crossings of materials and academic disciplines foretell future modernisms? This essay reconsiders H.D.’s Imagist practice to propose that her iconic poems are not painterly at heart, but architectural.  
Collaborating as a literary critic and an architect, we bring these early poems into conversation with recent work from an undergraduate design studio in the University of Florida’s School of Architecture. Our analysis also offers an ex-centric narrative of modernist making—one that considers the outlier spaces housing H.D.’s vanguard poems, the ways “Oread” occupies the space of the page and its spatial transformations, and the poem’s provocations for emergent spaces in students’ design projects. Crossing materials and disciplinary thresholds, the future of modernist poetry will create and occupy new spaces in the university curriculum. 
description: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media, No 7 (2023): Trajectories from the Past and Modernist Futures & Other Essays
Stripe-yz magnetic order in the triangular-lattice antiferromagnet KCeS2
Creators: name: Kulbakov, Anton A.
name: Avdoshenko, Stanislav M.
name: Puente-Orench, Ines
name: Deeb, Mahmoud
name: Doerr, Mathias
name: Schlender, Philipp
name: Doert, Thomas
name: Inosov, Dmytro S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Yb- and Ce-based delafossites were recently identified as effective spin-1/2 antiferromagnets on the triangular lattice. Several Yb-based systems, such as NaYbO2, NaYbS2, and NaYbSe2, exhibit no long-range order down to the lowest measured temperatures and therefore serve as putative candidates for the realization of a quantum spin liquid. However, their isostructural Ce-based counterpart KCeS2 exhibits magnetic order below TN = 400 mK, which was so far identified only in thermodynamic measurements. Here we reveal the magnetic structure of this long-range ordered phase using magnetic neutron diffraction. We show that it represents the so-called "stripe-yz" type of antiferromagnetic order with spins lying approximately in the triangular-lattice planes orthogonal to the nearest-neighbor Ce-Ce bonds. No structural lattice distortions are revealed below TN, indicating that the triangular lattice of Ce3+ ions remains geometrically perfect down to the lowest temperatures. We propose an effective Hamiltonian for KCeS2, based on a fit to the results of ab initio calculations, and demonstrate that its magnetic ground state matches the experimental spin structure.
description: 15 pages, 8 figures, v2: final version to be published in J. Phys.: Condens. Matter
title: SWSE: Objects before documents!
Creators: name: Harth, Andreas
name: Hogan, Aidan
name: Umbrich, Jürgen
name: Decker, Stefan
Publisher: name: University of Galway
Year: 2008
Subjects: subject: Web search engines
subject: Object-oriented programming (Computer science)

description: Web search engines are immensely useful for locating documents online. However, with more and more structured data being published online, the restriction to the hyperdocument model impairs the usefulness for searching and browsing. In contrast, an object-orientated model provides means to firstly integrate data about the same object from multiple sources, and secondly enable expressive queries over the integrated information space. We present SWSE, a search engine over 1.1 billion statements published on the Semantic Web. The system provides an easy-to-use end-user interface through which users can find and navigate an object-orientated information space. In addition, the system exposes the data via a full SPARQL REST service which is open for application developers to query and integrate data in own applications.
Cancer in Performance: An Affective Encounter
Creators: name: Dakari, Vinia
Publisher: name: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media
Year: 2023
Subjects: Cancer; aesthetics; sublime; unpresentable; medical performance; arts and medicine; affective criticism literature

description: This essay delves into the portrayal of the “unpresentable” in contemporary performances centered around cancer, probing how such artistic endeavors defy conventional aesthetic paradigms. I anchor my analysis on the mixed-media dance piece Still/Here (Iowa 1994) by the renowned American experimental choreographer Bill T. Jones. My perspective is enriched by Jean F. Lyotard’s interpretation of the Kantian sublime in postmodern art, contemporary performance theories, art criticism, and personal reflections from cancer-related performances I have experienced. I compare two performances for illustrative purposes: the British musical theater performance A Pacifist’s Guide to the War on Cancer (B. Kimmings, B. Lobel, T. Parkinson, 2016) and the Greek documentary-theater performance In Spite of Everything (Georgia Mavragani and the Hellenic Cancer Society, 2018). Both draw inspiration from genuine cancer narratives and incorporate a blend of professional and amateur artists. Ultimately, my investigation seeks to trace the progression of the representation of cancer in performance.
description: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media, No 7 (2023): Trajectories from the Past and Modernist Futures & Other Essays
Mary Renault, H.D., and Mythic Retellings: The Cultural Politics of Twentieth Century Hellenism
Creators: name: Dunham-Hickman, Miranda
Publisher: name: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media
Year: 2023
Subjects: Mary Renault; H.D.; Hellenism; modernism; Theseus; revisionist responses to myth.

description: As prompted by letters of the 1960s from Mary Renault to Bryher, addressing their shared métier of historical fiction, this essay recognizes affinities, as yet largely unacknowledged, between the mid-century fiction of Mary Renault, often informed by her engagement with Ancient Greece, and the earlier Hellenism of modernist writer H.D., as well as the vein of modernist Hellenism H.D.’s work exemplifies. Like Renault, H.D. and other modernist writers often enlist Hellenism as historical fiction that conjures past worlds—to comment on, and provide alternative vocabulary for issues of, the present. Comparison of Renault’s and H.D.’s shared gravitation toward myths associated with the figure of Theseus—which they both engage in a spirit of revision—further illuminates the way that, like Renault’s turn to Ancient Greece, much early modernist work was animated by efforts to rethink gender and sexuality. Yet comparing Renault’s and H.D.’s retellings of myths connected with Theseus also uncovers the major areas of difference between them, revealing the patriarchal allegiances and misogynistic costs of Renault’s modes of reworking, at a marked distance from H.D.’s forms of feminist re-vision.
description: Ex-centric Narratives: Journal of Anglophone Literature, Culture and Media, No 7 (2023): Trajectories from the Past and Modernist Futures & Other Essays