cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Verdeia grandimana
Creators: name: Published, First
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Amphipoda
Melitidae
Verdeia
Verdeia grandimana

description: Verdeia grandimana (Chevreux, 1908)
(Fig. 40)
 Melita grandimana Chevreux, 1908: 6, figs 3–4. – Schellenberg, 1926: 363. – Chevreux, 1935: 115, pl. 12, figs 7, 11. –J.L Barnard, 1962: 108 (key). – Barnard & Barnard, 1983: 665.
 Dulichiella grandimana. – Karaman, 1981: 39.
 Type material. Holotype male, 7 mm (dissected and mounted on five microscope slides), MOM 37 0874, 17 m depth, south-west of Santa Luzia, Cape Verde, Islands, Prince Albert I, 22 July 1901.
 Type locality. South-west of Santa Luzia Island, Cape Verde Islands, eastern North Atlantic Ocean, 17 m depth.
 Description. Based on Chevreux, 1908: 6, figs 3–4. Body large. Head eyes ovate to reniform; lateral cephalic lobe broad, truncated, anteroventral corner subquadrate. Antenna 1 peduncular article 1 subequal in length to article 2. Antenna 2 peduncular article 2 cone gland not reaching to end of peduncular article 3; article 4 subequal to article 5. Mandibular palp article 1 about as long as broad, inner margin article 1 not produced distally; article 2 shorter than article 3.
 Gnathopod 1 coxa anteroventral corner not produced, anterior margin straight, not produced, posteroventral corner notch absent; carpus subequal in length to propodus; propodus "stout", palm convex, palm defined by posterodistal corner. Gnathopod 2 coxa posteroventral corner notch absent; propodus palm with 3 spines, concave, posterodistal corner produced, upturned, dactylus fitting against corner; dactylus apically hooked; merus with sharp posteroventral spine; palm straight. Pereopod 5 dactylar unguis anterior margin without accessory spines. Pereopod 6 dactylar unguis anterior margin without accessory spines. Pereopod 7 basis posterior margin convex.
 Pleonites 1–3 without dorsal setae. Urosomite 2 with two groups of 1–3 small dorsolateral robust setae. Urosomite 3 without dorsal setae, with 4 dorsal spines. Uropod 3 outer ramus long, about 2 x peduncle.
 Habitat. Marine epibenthic.
 Remarks. Verdeia grandimana was described from one male specimen and has not been reported since. It appears to be most similar to V. subchelata. In both species, the massive male second gnathopod has an acutely angled palmar margin, but the structure of the distolateral teeth is different. The main differences are that V. grandimana has 3 spines on the palm of male gnathopod 2 and V. subchelata has 2 spines.
 Distribution. Cape Verde Islands, eastern North Atlantic Ocean (Chevreux, 1908).
description: Published as part of Published, First, 2007, A revision of the tropical / temperate amphipod genus Dulichiella Stout, 1912, and the description of a new Atlantic genus Verdeia gen. nov. (Crustacea: Amphipoda: Melitidae), pp. 1-62 in Zootaxa 1424 on pages 53-54
title: Large biomolecular simulation on HPC Platforms I. Experiences with AMBER, Gromacs and NAMD
Creators: name: Loeffler, HH
name: Winn, M D
Publisher: name: STFC
Year: 2009

description: We performed a general assessment of performance of the three molecular dynamics (MD) packages AMBER, Gromacs and NAMD on the four hardware platforms BlueGene/P, HP Cluster Platform 4000, HPCx and the UK?s current national flagship HECToR. The membrane-embedded Epidermal Growth Factor Receptor was chosen as a large system of biological interest. Results on a smaller soluble protein are provided to assess scaling with system size. We report the number of nano seconds per day and the relative speedup that can be achieved. The performance is discussed in detail and some general advice for MD simulation of large scale biological systems is given.
The Eternal Game Chromatic Number of Random Graphs
Creators: name: Dvořák, Vojtěch
name: Herrman, Rebekah
name: van Hintum, Peter
Publisher: name: arXiv
Year: 2020
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C15, 05C57, 05C80

description: The eternal graph colouring problem, recently introduced by Klostermeyer and Mendoza, is a version of the graph colouring game, where two players take turns properly colouring a graph. In this note, we study the eternal game chromatic number of random graphs. We show that with high probability $χ_{g}^{\infty}(G_{n,p}) = (\frac{p}{2} + o(1))n$ for odd $n$, and also for even $n$ when $p=\frac{1}{k}$ for some $k \in \mathbb{N}$. The upper bound applies for even $n$ and any other value of $p$ as well, but we conjecture in this case this upper bound is not sharp. Finally, we answer a question posed by Klostermeyer and Mendoza.
description: 16 pages
Inter-cluster filaments in a $Λ$CDM Universe
Creators: name: Colberg, Joerg M.
name: Krughoff, K. Simon
name: Connolly, Andrew J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The large--scale structure (LSS) in the Universe comprises a complicated filamentary network of matter. We study this network using a high--resolution simulation of structure formation of a $Λ$ Cold Dark Matter cosmology. We investigate the distribution of matter between neighbouring large haloes whose masses are comparable to massive clusters of galaxies. We identify a total of 228 filaments between neighbouring clusters. Roughly half of the filaments are either warped or lie off the cluster--cluster axis. We find that straight filaments on the average are shorter than warped ones. More massive clusters are connected to more filaments than less massive ones on average. This finding indicates that the most massive clusters form at the intersections of the filamentary backbone of LSS. For straight filaments, we compute mass profiles. Radial profiles show a fairly well--defined radius, $r_s$, beyond which the profiles follow an $r^{-2}$ power law fairly closely. For the majority of filaments, $r_s$ lies between 1.5 $h^{-1}$ Mpc and 2.0 $h^{-1}$ Mpc. The enclosed overdensity inside $r_s$ varies between a few times up to 25 times mean density, independent of the length of the filaments. Along the filaments' axes, material is not distributed uniformly. Towards the clusters, the density rises, indicating the presence of the cluster infall regions. In addition, we also find some sheet--like connections between clusters. In roughly a fifth of all cluster--cluster connections where we could not identify a filament or sheet, projection effects lead to filamentary structures in the projected mass distribution. (abridged)
description: 10 pages, 18 figures; submitted to MNRAS; updated: final version, accepted for publication
title: Further improving NEMO in in shallow seas: final report of the dCSE project FINISS
Creators: name: Pickles, SM
name: Porter, AR
Publisher: name: STFC
Year: 2014

description: We describe the motivation, methodology and outcomes of the dCSE project FINISS. Following on from an earlier dCSE project, FINISS aimed to improve the effective load balance of NEMO by eliminating redundant computations on land, using a multi­?core aware partitioning method developed for POLCOMS. The approach turns on transforming all 3­?dimensional array declarations and references within the code to make the vertical dimension contiguous in memory, and altering loop bounds to avoid traversing the dry points that remain in a sub?domain after partitioning. At the completion of the project, we are able to make an informed estimate of the performance benefits of our methodology extrapolated to full coverage of the NEMO code base, and to comment on the effort required to implement this pervasive set of code changes. We also identify potential improvements that do not depend on these transformations.
Aquilonastra conandae O'Louglin & Rowe 2006
Creators: name: Jangoux, Michel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Echinodermata
Asteroidea
Valvatida
Asterinidae
Aquilonastra
Aquilonastra conandae

description: conandae O’Louglin & Rowe, 2006, Aquilonastra
Aquilonastra conandae O’Louglin & Rowe, 2006: 271, figs 1, 2k, 4a, 5f, 8a-b.
CURRENT STATUS. — Aquilonastra conandae O’Louglin & Rowe, 2006: 271.
TYPE MATERIAL. — Réunion Island • holotype; La Saline; Chantal Conand leg.; MNHN-IE-2013-2489 • 10 paratypes; same as for holotype; MNHN-IE-2013-2488.
description: Published as part of Jangoux, Michel, 2022, The type specimens of extant asteroids (Echinodermata) in the Muséum national d'Histoire naturelle of Paris, pp. 259-334 in Zoosystema 44 (11) on page 277, DOI: 10.5252/zoosystema2022v44a11, http://zenodo.org/record/6616817
Strong decays of strange quarkonia in a corrected 3P0 model
Creators: name: de Quadros, J. N.
name: da Silva, D. T.
name: da Silva, M. L. L.
name: Hadjimichef, D.
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Extensively applied to both light and heavy meson decay and standing as one of the most successful strong decay models is the $^{3}P_{0}$ model, in which $q\bar{q}$ pair production is the dominant mechanism. In this paper we evaluate strong decay amplitudes and partial widths of strange $S$ and $D$ state mesons, namely $ ϕ(1020)$, $ϕ(1680) $, $ ϕ(2050) $, $ϕ_1 (1850) $, $ϕ_2 (1850) $ and $ ϕ_3 (1850) $, in the bound-state corrected $^{3}P_{0}$ decay model (C$^{3}P_{0}$). The C$^{3}P_{0}$ model is obtained in the context of the Fock-Tani formalism, which is a mapping technique.
description: To appear in Phys. Rev. C
Superstrings on NS5 backgrounds, deformed AdS3 and holography
Creators: name: Israel, Dan
name: Kounnas, Costas
name: Petropoulos, Marios P
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study a non-standard decoupling limit of the D1/D5-brane system, which interpolates between the near-horizon geometry of the D1/D5 background and the near-horizon limit of the pure D5-brane geometry. The S-dual description of this background is actually an exactly solvable two-dimensional (worldsheet) conformal field theory: {null-deformed SL(2,R)} x SU(2) x T^4 or K3. This model is free of strong-coupling singularities. By a careful treatment of the SL(2,R), based on the better-understood SL(2,R) / U(1) coset, we obtain the full partition function for superstrings on SL(2,R) x SU(2) x K3. This allows us to compute the partition functions for the J^3 and J^2 current-current deformations, as well as the full line of supersymmetric null deformations, which links the SL(2,R) conformal field theory with linear dilaton theory. The holographic interpretation of this setup is a renormalization-group flow between the decoupled NS5-brane world-volume theory in the ultraviolet (Little String Theory), and the low-energy dynamics of super Yang--Mills string-like instantons in six dimensions.
description: JHEP style, 59 pages, 1 figure; v2: minor changes, to appear in JHEP
Expressions for values of the gamma function
Creators: name: Vidunas, Raimundas
Publisher: name: arXiv
Year: 2004
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 33B15 (Primary) 11J91 (Secondary)

description: This paper presents expressions for gamma values at rational points with the denominator dividing 24 or 60. These gamma values are expressed in terms of 10 distinct gamma values and rational powers of $π$ and a few real algebraic numbers. Our elementary list of formulas can be conveniently used to evaluate, for example, algebraic Gauss hypergeometric functions by the Gauss identity. Also, algebraic independence of gamma values and their relation to the elliptic K-function are briefly discussed.
description: 14 pages
Additional file 1 of A novel technique for retrospective genetic analysis of the response to vaccination or infection using cell-free DNA from archived sheep serum and plasma
Creators: name: Hanks, Eve
name: Todd, Helen
name: Palarea-Albaladejo, Javier
name: McNeilly, Tom
name: Britton, Collette
name: Ballingall, Keith
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Developmental Biology

description: Additional file 1. Diagram ofOvar-DRB1Exon 2 region showing the position of each primer used in PCR genotyping.
Liberating Landscapes : A Landscape Architecture approach to empowering women and girls through agency and education
Creators: name: Hirji, Zahra
Publisher: name: The University of British Columbia
Year: 2024

description: This project seeks to improve the physical environment of underutilized spaces within Karachi that can then change the behavioural patterns of how women are addressed and represented in urban planning. It is essential to acknowledge the limitations of this project, as it cannot singularly offer a comprehensive solution to gender disparity and human behaviour. Nevertheless, it emphasizes the pivotal role of public spaces as foundational elements, providing a platform for the intersectionality of various disciplines like sociology, education, psychology, amongst many others, to collaboratively address broader societal issues. This project first aims to consider what it is about public spaces that make women feel unsafe in them, and how these issues can be addressed. It questions whether education and agency can empower women through the landscape, especially in a place like Karachi, which has political, religious, and societal pressures that suppress women. How can we as landscape architects use design to act as a catalyst for social change?
Dynamics of classical and quantum spin in external fields: A general formalism
Creators: name: Obukhov, Yuri N.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the dynamics of classical and quantum particles with spin and dipole moments in external fields within the framework of the general approach by making use of the projection technique. Applications include the neutrino physics in matter, polarization phenomena in astrophysics, high-energy and heavy-ion physics.
description: 6 pages, DSPIN2019 proceedings
Spin current and polarization in impure 2D electron systems with spin-orbit coupling
Creators: name: Mishchenko, E. G.
name: Shytov, A. V.
name: Halperin, B. I.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We derive the transport equations for two-dimensional electron systems with spin-orbit interaction and short-range spin-independent disorder. In the limit of slow spatial variations of the electron distribution we obtain coupled diffusion equations for the electron density and spin. Using these equations we calculate electric-field induced spin accumulation in a finite-size sample for arbitrary ratio between spin-orbit energy splitting and elastic scattering rate. We demonstrate that the spin-Hall conductivity vanishes in an infinite system independent of this ratio.
description: 5 pages, 1 figure; revised version according to referee's commments
Additional file 1 of Poor clinical outcome in metastatic melanoma is associated with a microRNA-modulated immunosuppressive tumor microenvironment
Creators: name: Jorge, Natasha
name: Jéssica Cruz
name: Pretti, Marco
name: Bonamino, Martín
name: Possik, Patricia
name: Boroni, Mariana
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Figure S1. Tumor microenvironment of metastatic melanoma. Figure S2. Correlation between TME cells in metastatic melanoma samples. Figure S3. Mutational signatures and burden for each TME-associated group. Figure S4. Differentially expressed genes and miRNA. Figure S5. Kaplan–Meier curves of the differentially expressed mRNAs from MTG pairs. Figure S6. Survival estimates among the differentially expressed miRNAs from MTG pairs. Figure S7. Single-cell miRNA-target gene expression by cell type. Figure S8. Circulating miRNA expression levels found in extracellular vesicles from plasma samples. Table S1. Clinical-pathological data of the samples. Table S2. Genes considered in the antigen processing and presentation pathway. Table S3. Mutations identified in genes belonging to the antigen processing and presentation pathway. Table S4. Top 20 differentially expressed genes in G3 when compared to G2. Table S5. Top 20 differentially expressed miRNA in G3 when compared to G2.
The Uncertain Masses of Progenitors of Core Collapse Supernovae and Direct Collapse Black Holes
Creators: name: Farrell, Eoin
name: Groh, Jose
name: Meynet, Georges
name: Eldridge, JJ
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We show that it is not possible to determine the final mass $M_{\rm fin}$ of a red supergiant (RSG) at the pre-supernova (SN) stage from its luminosity $L$ and effective temperature $T_{\rm eff}$ alone. Using a grid of stellar models, we demonstrate that for a given value of $L$ and $T_{\rm eff}$, a RSG can have a range of $M_{\rm fin}$ as wide as 3 to $45~\mathrm{M}_{\odot}$. While the probability distribution within these limits is not flat, any individual determination of $M_{\rm fin}$ for a RSG will be degenerate. This makes it difficult to determine its evolutionary history and to map $M_{\rm fin}$ to an initial mass. Single stars produce a narrower range that is difficult to accurately determine without making strong assumptions about mass loss, convection, and rotation. Binaries would produce a wider range of RSG $M_{\rm fin}$. However, the final Helium core mass M$_{\rm He-core}$ is well determined by the final luminosity and we find $\log (\mathrm{M}_{\rm He-core}/M_{\odot}) = 0.659 \log (L/\mathrm{L}_{\odot}) -2.630$ Using this relationship, we derive M$_{\rm He-core}$ for directly imaged SN progenitors and one failed SN candidate. The value of $M_{\rm fin}$ for stripped star progenitors of SNe IIb is better constrained by $L$ and $T_{\rm eff}$ due to the dependence of $T_{\rm eff}$ on the envelope mass $M_{\rm env}$ for $M_{\rm env} \lesssim 1~$M$_{\odot}$. Given the initial mass function, our results apply to the majority of progenitors of core collapse SNe, failed SNe and direct collapse black holes.
description: Re-submitted to MNRAS Letters after referee comments
Sclerasterias contorta
Creators: name: Jangoux, Michel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Echinodermata
Asteroidea
Forcipulatida
Asteriidae
Sclerasterias
Sclerasterias contorta

description: contorta Perrier, 1881, Asterias
Asterias contorta Perrier, 1881: 1; 1884: 199.
Sclerasterias contorta ‒ Clark & Downey 1992: 449.
CURRENT STATUS. — Sclerasterias contorta (Perrier, 1881).
TYPE MATERIAL. — Caribbean Sea • 1 syntype; BLAKE expedition; 1878-1879; MNHN-IE-2014-389 • 1 syntype; same as for preceding; MNHN-IE-2014-108.
REMARKS
Perrier (1884) mentions several West Indies localities (Barbados, St Vincent, Montserrat, Granada, Guadeloupe, Sand-Key, Cariacou). He did not illustrate the species.
Nine syntypes are deposited in the MCZ (MCZ 1204-1207, MCZ 1476, MCZ 1478-1481) (Clark & Downey, 1992).
description: Published as part of Jangoux, Michel, 2022, The type specimens of extant asteroids (Echinodermata) in the Muséum national d'Histoire naturelle of Paris, pp. 259-334 in Zoosystema 44 (11) on page 277, DOI: 10.5252/zoosystema2022v44a11, http://zenodo.org/record/6616817
Morphological Reconstruction of a Small Transient Observed by Parker Solar Probe on 2018 November 5
Creators: name: Wood, Brian E.
name: Hess, Phillip
name: Howard, Russell A.
name: Stenborg, Guillermo
name: Wang, Yi-Ming
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: On 2018 November 5, about 24 hours before the first close perihelion passage of Parker Solar Probe (PSP), a coronal mass ejection (CME) entered the field of view of the inner detector of the Wide-field Imager for Solar PRobe (WISPR) instrument onboard PSP, with the northward component of its trajectory carrying the leading edge of the CME off the top edge of the detector about four hours after its first appearance. We connect this event to a very small jet-like transient observed from 1 au by coronagraphs on both the SOlar and Heliospheric Observatory (SOHO) and the A component of the Solar TErrestrial RElations Observatory mission (STEREO-A). This allows us to make the first three-dimensional reconstruction of a CME structure considering both observations made very close to the Sun and images from two observatories at 1 au. The CME may be small and jet-like as viewed from 1 au, but the close-in vantage point of PSP/WISPR demonstrates that it is not intrinsically jet-like, but instead has a structure consistent with a flux rope morphology. Based on its appearance in the SOHO and STEREO-A images, the event belongs in the "streamer blob" class of transients, but its kinematic behavior is very unusual, with a more impulsive acceleration than previously studied blobs.
description: 9 pages, 8 figures, to appear in The Astrophysical Journal Supplement
The Evolution of Mass Loaded Supernova Remnants. II. Temperature Dependent Mass Injection Rates
Creators: name: Pittard, J. M.
name: Arthur, S. J.
name: Dyson, J. E.
name: Falle, S. A. E. G.
name: Hartquist, T. W.
name: Knight, M. I.
name: Pexton, M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the evolution of spherically symmetric supernova remnants in which mass loading takes place due to conductively driven evaporation of embedded clouds. Numerical simulations reveal significant differences between the evolution of conductively mass loaded and the ablatively mass loaded remnants studied in Paper I. A main difference is the way in which conductive mass loading is extinguished at fairly early times, once the interior temperature of the remnant falls below ~10 million K. Thus, at late times remnants that ablatively mass load are dominated by loaded mass and thermal energy, while those that conductively mass load are dominated by swept-up mass and kinetic energy. Simple approximations to the remnant evolution, complementary to those in Paper I, are given.
description: 13 pages, 10 figures, accepted by A&A
Plane-wave Matrix Theory from N=4 Super Yang-Mills on RxS^3
Creators: name: Kim, Nakwoo
name: Klose, Thomas
name: Plefka, Jan
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently a mass deformation of the maximally supersymmetric Yang-Mills quantum mechanics has been constructed from the supermembrane action in eleven dimensional plane-wave backgrounds. However, the origin of this plane-wave matrix theory in terms of a compactification of a higher dimensional Super Yang-Mills model has remained obscure. In this paper we study the Kaluza-Klein reduction of D=4, N=4 Super Yang-Mills theory on a round three-sphere, and demonstrate that the plane-wave matrix theory arises through a consistent truncation to the lowest lying modes. We further explore the relation between the dilatation operator of the conformal field theory and the hamiltonian of the quantum mechanics through perturbative calculations up to two-loop order. In particular we find that the one-loop anomalous dimensions of pure scalar operators are completely captured by the plane-wave matrix theory. At two-loop level this property ceases to exist.
description: 25 pages, 1 figure. v2: minor corrections, version to appear in NPB
A transition of dynamo modes in M dwarfs: narrowing down the spectral range where the transition occurs*
Creators: name: Mullan, D. J.
name: Houdebine, E. R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Houdebine et al (2017: H17) combined CaII data with projected rotational velocities (v sin i) to construct rotation-activity correlations (RAC) in K-M dwarfs. The RAC slopes were used to argue that a transition between dynamo modes occurs at a spectral type between M2 and M3. H17 suggested that the dynamo transition corresponds to a transition to complete convection (TTCC). An independent study of GAIA data led Jao et al (2018) to suggest that the TTCC sets in near M3.0V, close to the H17 result. However, the changes in a star which cause TTCC signatures in GAIA data might not lead to changes in CaII emission at an identical spectral type: the latter are also affected by magnetic effects which depend on certain properties of convection in the core. Here, we use CaII emission fluxes in a sample of ~600 M dwarfs, and attempt to narrow down the transition from one dynamo mode to another: rather than relying on RAC slopes, we quantify how the CaII emission flux varies with spectral type to identify steps where the flux decreases significantly across a narrow range of spectral types. We suggest that the dynamo mode transition may be narrowed down to between M2.1 and M2.3. This is close to, but earlier than, the TTCC location identified by Jao et al (2018). We suggest that the transition in dynamo mode may be related to the existence of a small convective core which occurs for a finite time interval in certain low mass stars.
description: none
Lithosoma penichra Fisher 1917
Creators: name: Jangoux, Michel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Echinodermata
Asteroidea
Valvatida
Goniasteridae
Lithosoma
Lithosoma penichra

description: * corindonensis Aziz & Jangoux,1984, Iconaster
Iconaster corindonensis Aziz & Jangoux 1984: 187.
Lithosoma penichra ‒ Mah 2005: 151.
CURRENT STATUS. — Lithosoma penichra Fisher, 1917.
description: Published as part of Jangoux, Michel, 2022, The type specimens of extant asteroids (Echinodermata) in the Muséum national d'Histoire naturelle of Paris, pp. 259-334 in Zoosystema 44 (11) on page 277, DOI: 10.5252/zoosystema2022v44a11, http://zenodo.org/record/6616817
Deflation of Eigenvalues for Iterative Methods in Lattice QCD
Creators: name: Darnell, Dean
name: Morgan, Ronald B.
name: Wilcox, Walter
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Work on generalizing the deflated, restarted GMRES algorithm, useful in lattice studies using stochastic noise methods, is reported. We first show how the multi-mass extension of deflated GMRES can be implemented. We then give a deflated GMRES method that can be used on multiple right-hand sides of $Ax=b$ in an efficient manner. We also discuss and give numerical results on the possibilty of combining deflated GMRES for the first right hand side with a deflated BiCGStab algorithm for the subsequent right hand sides.
description: Lattice2003(machine)
Geometric optics in relativistic cosmology: new formulation and a new observable
Creators: name: Korzyński, Mikołaj
name: Villa, Eleonora
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We discuss a new formalism for light propagation which can be used within the regime of validity of geometric optics, but with no limitation on the scales of interest: from inside the Galaxy to the ultra-large scales of cosmology. One of our main results is that within this framework it is possible to calculate all relevant observables (image magnification, parallax, position drift or proper motion) by simply differentiating the photon trajectory with respect to the initial data. We then focus on a new observable, which we name the distance slip: it is defined as the relative difference between the angular diameter distance and the parallax distance. Its peculiarity lies in the fact that its value is independent of the momentary motions of both the source and the observer and that for short distances it shows a tomographic property, being proportional to the amount of matter along the line of sight. After describing further its properties and methods of measurement, we specialize our study of the distance slip to cosmology. We show that it does not depend on the Hubble constant H_0 and that its dependence on the other cosmological parameters is different from other distance indicators. This suggests that the distance slip may contain new information.
description: 22 pages, 7 figures, comments welcome
Impact of cation redox chemistry on continuous hydrothermal synthesis of 2D-Ni(Co/Fe) hydroxides
Creators: name: Rosa, Massimo
name: Marani, Debora
name: Perin, Giovanni
name: Simonsen, Søren Bredmose
name: Zielke, Philipp
name: Glisenti, Antonella
name: Kiebach, Ragnar
name: Lesch, Andreas
name: Esposito, Vincenzo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Continuous hydrothermal flow synthesis (CHFS) is a facile, upscalable and cost-efficient synthetic method enabling the nanostructuring of advanced functional materials in steady conditions, i.e. not in batch synthesis. In this paper, we use CHFS to crystallize NiCo- and NiFe-hydroxides in water solution with 2D nanofeatures. By tuning the synthetic parameters, we disclose the key role of the cation redox chemistry in the transition between two competitive phases: from 2D-nanoplatelets of brucite to layered double hydroxides (LDH). For controlling the precipitation of different Ni, Fe, Co-hydroxide phases, we propose the combined use of an oxidizing (H2O2) and a complexing (NH3) agent. At temperatures as low as 80 °C, the presence of H2O2 and a low concentration of NH3 favour the Ni2+/Co3+ over Ni2+/Co2+ oxidation states, shifting the product structure from brucite phase (temperatures > 80 °C) to LDH. Conversely, for the NiFe-hydroxides the transition from LDH (temperatures < 80 °C) to brucite phase (temperatures > 80 °C) is controlled by the reaction temperature only. Due to the high stability of Fe3+, the synthesis of NiFe products by CHFS does not require oxidizing and complexing agents, resulting in a robust process for large-scale production.
description: Tables and Figures at the end of the manuscript
Spatially-resolved spectrophotometric analysis and modelling of the Superantennae
Creators: name: Berta, Stefano
name: Fritz, Jacopo
name: Franceschini, Alberto
name: Bressan, Alessandro
name: Pernechele, Claudio
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have performed spatially-resolved spectroscopy of the double-nucleated Ultra-Luminous Infrared Galaxy IRAS 19254-7245, ``the Superantennae'', along the line connecting the two nuclei. These data are analysed with a spectral synthesis code, to derive the star formation and extinction properties of the galaxy. The star formation history (SFH) of the two nuclei is similarly characterized by two different main episodes: a recent burst, responsible of the observed emission lines, and an older one, occurred roughly 1 Gyr ago. We tentatively associate this bimodal SFH with a double encounter in the dynamical history of the merger. We have complemented our study with a detailed analysis of the broad band spectral energy distribution of the Superantennae, built from published photometry, providing the separate optical-to-mm SEDs of the two nuclei. Our analysis shows that: a) the southern nucleus is responsible for about 80% of the total infrared luminosity of the system, b) the L-band luminosity in the southern nucleus is dominated by the emission from an obscured AGN, providing about 40 to 50% of the bolometric flux between 8 and 1000 microns; c) the northern nucleus does not show evidence for AGN emission and appears to be in a post-starburst phase. As for the relative strengths of the AGN and starburst components, we find that, while they are comparable at FIR and sub-mm wavelengths, in the radio the Sy2 emission dominates by an order of magnitude the starburst.
description: 18 pages. Accepted for publication on A&A
stories and tea : with the 60’s-70’s Gulf Island self-builders
Creators: name: Flam, Jyah
Publisher: name: The University of British Columbia
Year: 2024

description: Documenting the hippie era... their shelters... their world views... a resourceful culture of making... the return to the land... the sensitivity of island metabolisms... the shifting context today... an enquiry of story listening and story re-telling through drawing.
PANIC: A Near-infrared Camera for the Magellan Telescopes
Creators: name: Martini, Paul
name: Persson, S. E.
name: Murphy, D. C.
name: Birk, C.
name: Shectman, S. A.
name: Gunnels, S. M.
name: Koch, E.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: PANIC (Persson's Auxiliary Nasmyth Infrared Camera) is a near-infrared camera designed to operate at any one of the f/11 folded ports of the 6.5m Magellan telescopes at Las Campanas Observatory, Chile. The instrument is built around a simple, all-refractive design that reimages the Magellan focal plane to a plate scale of 0.125'' pixel^{-1} onto a Rockwell 1024x1024 HgCdTe detector. The design goals for PANIC included excellent image quality to sample the superb seeing measured with the Magellan telescopes, high throughput, a relatively short construction time, and low cost. PANIC has now been in regular operation for over one year and has proved to be highly reliable and produce excellent images. The best recorded image quality has been ~0.2'' FWHM.
description: 8 pages, 5 figures. To appear in "Astronomical Telescopes and Instrumentation," Proc SPIE (Glasgow), June 2004. Version with higher resolution figures is available at http://cfa-www.harvard.edu/~pmartini/professional/publications/panic.pdf
Oblique and curved D-branes in IIB plane-wave string theory
Creators: name: Gaberdiel, Matthias R.
name: Green, Michael B.
name: Schafer-Nameki, Sakura
name: Sinha, Aninda
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Oblique Dp-branes in the maximally supersymmetric type IIB plane-wave background are constructed in terms of boundary states, as well as from the open string point of view. These Dp-branes, whose existence was anticipated by Hikida and Yamaguchi from general supersymmetry arguments, have an isometry that is a subgroup of the diagonal SO(4) symmetry of the background. The oblique D3-brane is found to preserve four dynamical and four kinematical supersymmetries while the oblique D5-brane preserves one half of both the dynamical and kinematical supersymmetries. We also discuss the open-string boundary conditions for curved D7- and D5-branes, and analyze their supersymmetry.
description: 27 pages
Additional file 1 of Diamine oxidase-modified screen-printed electrode for the redox-mediated determination of histamine
Creators: name: Torre, Ricarda
name: Estefanía Costa-Rama
name: Nouws, Henri
name: Delerue-Matos, Cristina
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology

description: Additional file 1: Figure S1. Cyclic voltammogram of [Fe(CN)6]4-. Figure S2. Chronoamperograms of different concentrations of histamine. Table S1. Figures of merit of the developed biosensor.
Magnetic couplings and magnetocaloric effect in the GdTX (T=Sc, Ti, Co, Fe; X=Si, Ge) compounds
Creators: name: García, Daniel J.
name: Vildosola, Verónica
name: Cornaglia, Pablo S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We compute the magnetocaloric effect (MCE) in the GdTX (T=Sc, Ti, Co, Fe; X=Si, Ge) compounds as a function of the temperature and the external magnetic field. To this end we use a density functional theory approach to calculate the exchange-coupling interactions between Gd$^{3+}$ ions on each compound. We consider a simplified magnetic Hamiltonian and analyze the dependence of the exchange couplings on the transition metal T, the p-block element X, and the crystal structure (CeFeSi-type or CeScSi-type). The most significant effects are observed for the replacements Ti $\to$ Sc or Fe $\to$ Co which have an associated change in the parity of the electron number in the 3d level. These replacements lead to an antiferromagnetic contribution to the magnetic couplings that reduces the Curie temperature and can even lead to an antiferromagnetic ground state. We solve the magnetic models through mean field and Monte Carlo calculations and find large variations among compounds in the magnetic transition temperature and in the magnetocaloric effect, in agreement with the available experimental data. The magnetocaloric effect shows a universal behavior as a function of temperature and magnetic field in the ferromagnetic compounds after a scaling of the relevant energy scales by the Curie temperature $T_C$.
description: 18 pages, 5 figures
The VMC Survey -- XXXV. Model fitting of LMC Cepheid light curves
Creators: name: Ragosta, Fabio
name: Marconi, Marcella
name: Molinaro, Roberto
name: Ripepi, Vincenzo
name: Cioni, Maria Rosa L.
name: Moretti, Maria Ida
name: Groenewegen, Martin A. T.
name: Choudhury, Samyaday
name: de Grijs, Richard
name: van Loon, Jacco Th.
name: Oliveira, Joana M.
name: Ivanov, Valentin D.
name: Gonzalez-Fernandez, Carlos
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the results of the light curve model fitting technique applied to optical and near-infrared photometric data for a sample of 18 Classical Cepheids (11 fundamentals and 7 first overtones) in the Large Magellanic Cloud (LMC). We use optical photometry from the OGLE III database and near--infrared photometry obtained by the European Southern bservatory public survey "VISTA near--infrared survey of the Magellanic Clouds system". Iso--periodic nonlinear convective model sequences have been computed for each selected Cepheid in order to reproduce the multi--filter light curve amplitudes and shape details. The inferred individual distances provide an intrinsic weighted mean value for the LMC distance modulus of $μ_0=18.56$ mag with a standard deviation of 0.13 mag. We derive also the Period--Radius, the Period--Luminosity and the Period--Wesenheit relations that are consistent with similar relations in the literature. The intrinsic masses and luminosities of the best--fitting models show that all the investigated pulsators are brighter than the redictions of the canonical evolutionary mass--luminosity relation, suggesting a significant efficiency of non--canonical phenomena, such as overshooting, mass loss and/or rotation.
description: 14 pages, 10 figures, MNRAS accepted
Atlantolacerta andreanskyi Published 2007
Creators: name: Published, First
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Lacertidae
Atlantolacerta
Atlantolacerta andreanskyi

description: Systematics of L. andreanskyi
 As noted, mtDNA indicates that L. andreanskyi from the Atlas Mountains of Morocco in NW Africa is a member of the Eremiadini and apparently basal within that group. This position would conform with it lacking the synapomorphies that characterize most other Eremiadini, namely a derived condition of the ulnar nerve and the presence of a fully developed armature in the hemipenis, which has folded lobes when retracted. It is also distinctive within the Eremiadini in often possessing an enlarged masseteric scale. Because of its probably basal position without close relationship to any other genus of Eremiadini and distinctive morphology, L. andreanskyi is described here as a new genus.
description: Published as part of Published, First, 2007, Systematics of the Palaearctic and Oriental lizard tribe Lacertini (Squamata: Lacertidae: Lacertinae), with descriptions of eight new genera, pp. 1-86 in Zootaxa 1430 on page 63
2019정보통신학회춘계학술대회(TatianaEric김의정정종인김창석강신천).pdf
Creators: name: Avila, Eric
name: Rincon, Tatiana
Publisher: name: figshare
Year: 2020
Subjects: subject: 130306 Educational Technology and Computing
subject: FOS: Educational sciences

description: Digital Game design with educational purposes and User Experience measurement via game analytics has been extensively covered in literature, however non-digital games such as tabletops in education and its corresponding educational impact have limited research. In this paper, we propose a guideline to create non-digital educational games from scratch and evaluate them based on the know-how of developers and the investigation of scholars who have studied the engagement factors related to the digital games and applied their findings to non-digital games. Along with the guideline we provide an actual implementation,a game called HXGN_766, meant to serve as scaffolding of computational thinking and rudimentary Python programing concepts. We believe both, guideline and game, can be a useful reference for those interested on game design, educational content design, game quality control check, and unplugged computer science activities.This is the first in a series of papers where the game design concept, the evaluation methodology and thegame itself will be presented with more detail.
Lean Production Applied in Civil Construction: Application of the Last Planner System Methodology
Creators: name: De Castro Lopes, Samuel Jônatas
name: Dias, Samuel
name: De Moura Sousa, Linardy
name: De Almeida Silva, Humberto Denys
name: Nascimento, Laécio Guedes Do
name: Menezes, Mariana Sousa
name: Evanielle Barbosa Ferreira
name: Da Silva Filho, Paulo Henrique Nogueira
Publisher: name: figshare
Year: 2021
Subjects: subject: 99999 Engineering not elsewhere classified
subject: FOS: Other engineering and technologies
subject: 91099 Manufacturing Engineering not elsewhere classified
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: 90599 Civil Engineering not elsewhere classified
subject: FOS: Civil engineering

description: Abstract:
The objective of this research is to elaborate a proposal for the application of the Last Planner System(LPS) methodology in the planning of a medium-sized civil construction work, with repeated productionscale, presenting a project, spreadsheets and weekly monitoring model. This methodology was applied as amodel for planning the construction of popular 45m² houses following the same pattern. A three-level LPSsequence was used, namely Initial Planning, Lookahead Planning and Commitment Planning. The firstlevel was a form of master planning, where the initial information of the work is collected. This level isused to facilitate the identification of the main objectives of the work and to define the rhythms of themain production process. In the second level, an adjustment is made to the initial plan and its detailing isimproved, it also serves as a form of protection for production, a restriction that prevents the release ofactivities that do not comply with the quality criteria, controlling the release of activities of the mediumforthe short term only after analyzing and removing all possible impediments at each stage. The third levelhappens according to weekly work plans, in which the execution of the construction is directly guided,through the assignment of service packages to the teams, observing their commitment to carry them out.The elaborated proposal improved the process management, reduced material waste and served as apattern for the construction of other buildings.
title: Endangered Species Act Section 7(a)(2) Biological Opinion, NLAA Determination Concurrence, and Magnuson-Stevens Fishery Conservation for the Payette National Forest Outfitters and Guides Operations, Valley County, Idaho
Creators: name: United States. National Marine Fisheries Service. West Coast Region
Publisher: name: United States. National Marine Fisheries Service. West Coast Region
Year: 2021

description: ESA Section 7 Consultation ; WCRO-2021-00121
Eremiadini Shcherbak 1975
Creators: name: Published, First
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Lacertidae

description: History of Eremiadini   Separation of the Eremiadini from the Lacertini may have been around 16 My ago in the mid-Miocene (Fig. 2). This could have been associated with movement into Africa, as invasion of this continent from Europe became easier in the middle of this period 15–19 My ago, when the African-Arabian plate made more or less permanent contact with western Eurasia, specifically between the Arabia and Turkey (Adams et al. 1983; Rögl 1999). This event was followed by considerable faunal exchange, including reptiles (Roček 1984). The northwest African distribution of Atlantolacerta, which probably occupies a basal position in the Eremiadini could be taken as indicating the tribe entered the continent by this route, perhaps by island-hopping across the Betic islands lying between Africa and southwest Europe at the time. However, phylogenetic topology provides no evidence that this route was actually taken.
 As noted, Atlantolacerta lacks the distinctive derived features of nearly all other Eremiadini, namely a derived condition of the ulnar nerve and the presence of a fully developed armature in the hemipenis which has folded lobes when retracted. This suggests these features evolved after the Eremiadini arrived in Africa. Once established in the continent, mesic forms appear to have spread widely, reaching east Arabia (Omanosaura), the Equatorial region (Poromera and the ancestor of the species of Adolfus, Holaspis and Gastropholis), southern Africa (Australolacerta and Tropidosaura). As already discussed, there may have been three transitions from mesic to xeric habitats, or even more, with substantial parallelism in the evolution of functionally associated features. One set of xeric forms, namely Eremias, Acanthodactylus, Ophisops and Mesalina, also extends into southwest and central Asia.
description: Published as part of Published, First, 2007, Systematics of the Palaearctic and Oriental lizard tribe Lacertini (Squamata: Lacertidae: Lacertinae), with descriptions of eight new genera, pp. 1-86 in Zootaxa 1430 on page 67
A vectorlike representation of multilayers
Creators: name: Barriuso, A. G.
name: Monzon, J. J.
name: Sanchez-Soto, L. L.
name: Carinena, J. F.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We resort to the concept of turns to provide a geometrical representation of the action of any lossless multilayer, which can be considered as the analogous in the unit disk to the sliding vectors in Euclidean geometry. This construction clearly shows the peculiar effects arising in the composition of multilayers. A simple optical experiment revealing the appearance of the Wigner angle is analyzed in this framework.
description: 6 pages, submitted for publication