cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Pheidole pepo Wilson, 2003, new species
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole pepo

description: Pheidole pepo new species
types Mus. Comp. Zool. Harvard.
Etymology Gr pepo, melon, alluding to the unusual head shape of the major.
diagnosis A large, yellow member of the tristis group, similar to rotundiceps, sphaerica, and subsphaerica, easily distinguished by the following traits.
Major: head greatly swollen; clypeus and mandibles reduced proportionate to the head; outline of head in full-face view almost completely devoid of pilosity; in side view, profiles of both anterior dorsal half and anterior ventral half of head capsule densely pilose, but profiles of posterior dorsal and ventral halves bare of pilosity; propodeal spines long and acute. Minor: body slender; occiput narrowed, with nuchal collar; propodeal spines long and slender, i.e., needle-like. Measurements (mm) Holotype major: HW 1.78, HL 1.66, SL 1.02, EL 0.22, PW 0.84. Paratype minor: HW 0.64, HL 0.80, SL 1.06, EL 0.16, PW 0.44.
Color Major: head and appendages medium yellow; mesosoma, waist, and gaster yellowish brown.
Minor: concolorous dark yellow.
range Known only from the type locality.
biology Collected in spiny bamboo (Guadua) forest.
Figure Upper: holotype, major. Lower: paratype, minor. COLOMBIA: Finca Los Guaduales, 10 km southwest of San Jose del Palmar, Rio Torito, Choco, 800 m (Charles Kugler). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 730
Empirical Evaluation of the Genetic Similarity of Samples From Twin Registries in Australia and the Netherlands Using 359 STRP Markers
Creators: name: Wray, Naomi R.
name: Sullivan, Patrick F.
name: Montgomery, Grant W.
name: Hottenga, Jouke Jan
name: Martin, Nicholas G.
name: Boomsma, Dorret I.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006

description: Abstract One way to achieve the large sample sizes required for genetic studies of complex traits is to combine samples collected by different groups. It is not often clear, however, whether this practice is reasonable from a genetic perspective. To assess the comparability of samples from the Australian and the Netherlands twin studies, we estimated F st (the proportion of total genetic variability attributable to genetic differences between cohorts) based on 359 short tandem repeat polymorphisms in 1068 individuals. F st was estimated to be 0.30% between the Australian and the Netherlands cohorts, a smaller value than between many European groups. We conclude that it is reasonable to combine the Australian and the Netherlands samples for joint genetic analyses.
Parton distributions in a constituent quark scenario
Creators: name: Scopetta, S.
name: Vento, V.
name: Traini, M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A simple picture of the constituent quark as a composite system of point-like partons is used to construct the unpolarized and polarized parton distributions by a convolution between constituent quark momentum distributions and constituent quark structure functions. We achieve good agreement with experiments in the unpolarized, as well as, in the polarized case. When our results are compared with similar calculations using non-composite constituent quarks, the accord with the experiments of the present scheme is impressive. We conclude that DIS data are consistent with a low energy scenario dominated by composite constituents of the nucleon.
description: 4 pages; latex using espcrc1.sty; 4 postscript figures; Invited talk at the Workshop ``Nucleon '99'', Frascati; Italy 7-9 June 1999. Submitted to Nuc. Phys. A
The $F/D$ ratio and meson-baryon couplings from QCD sum rules-II
Creators: name: Kim, Hungchong
name: Doi, Takumi
name: Oka, Makoto
name: Lee, Su Houng
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using QCD sum rules, we compute the diagonal meson-baryon couplings, $πNN$, $ηNN$, $πΞΞ$, $ηΞΞ$, $πΣΣ$ and $ηΣΣ$, from the baryon-baryon correlation function with a meson, $i\int d^4x e^{iq\cdot x} < 0| T J_B(x) {\bar J}_B(0)|M(p)>$. The calculations are performed to leading order in $p_μ$ by considering the two separate Dirac structures, $i γ_5 γ_μp^μ$ and $γ_5 σ_{μν} {q^μp^ν}$ separately. We first improve the previous sum rule calculations on these Dirac structures for the $πNN$ coupling by including three-particle pion wave functions of twist 4 and then extend the formalism to calculate the other couplings, $ηNN$, $πΞΞ$, $ηΞΞ$, $πΣΣ$ and $ηΣΣ$. In the SU(3) symmetric limit, we identify the terms responsible for the $F/D$ ratio in the OPE by matching the obtained couplings with their SU(3) relations. Depending on the Dirac structure considered, we find different identifications for the $F/D$ ratio. The couplings including the SU(3) breaking effects are also discussed within our approach.
description: 28 pages including 4 figures. slightly revised. accepted for publication in Nuclear Physics A
Once FITS, Always FITS? Astronomical Infrastructure in Transition
Creators: name: Scroggins, Michael
name: Boscoe, Bernadette
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: History and Philosophy of Physics (physics.hist-ph)
subject: FOS: Physical sciences

description: The FITS file format has become the de facto standard for sharing, analyzing, and archiving astronomy data over the last four decades. FITS was adopted by astronomers in the early 1980s to overcome incompatibilities between operating systems. On the back of FITS' success, astronomical data became both backwards compatible and easily shareable. However, new advances in astronomical instrumentation, computational technologies, and analytic techniques have resulted in new data that do not work well within the traditional FITS format. Tensions have arisen between the desire to update the format to meet new analytic challenges and adherence to the original edict for FITS files to be backwards compatible. We examine three inflection points in the governance of FITS: a) initial development and success, b) widespread acceptance and governance by the working group, and c) the challenges to FITS in a new era of increasing data and computational complexity within astronomy.
The de Sitter swampland conjecture and supersymmetric AdS vacua
Creators: name: Conlon, Joseph P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It has recently been conjectured that string theory does not admit de Sitter critical points. This note points out that in several cases, including KKLT or racetrack models, this statement is equivalent to the absence of supersymmetric Minkowski or AdS solutions. This equivalence arises from establishing the positivity of the potential in a large-radius limit, requiring a turnover of the potential before reaching an AdS vacuum. For example, this conjecture is incompatible with the simplest 1-modulus KKLT AdS supersymmetric solution.
description: Prepared for submission to Int. Journ. Mod. Phys. A; v2. added references and more discussion
Correlations and the relativistic structure of the nucleon self-energy
Creators: name: Müther, H.
name: Ulrych, S.
name: Toki, H.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A key point of Dirac Brueckner Hartree Fock calculations for nuclear matter is to decompose the self energy of the nucleons into Lorentz scalar and vector components. A new method is introduced for this decomposition. It is based on the dependence of the single-particle energy on the small component in the Dirac spinors used to calculate the matrix elements of the underlying NN interaction. The resulting Dirac components of the self-energy depend on the momentum of the nucleons. At densities around and below the nuclear matter saturation density this momentum dependence is dominated by the non-locality of the Brueckner G matrix. At higher densities these correlation effects are suppressed and the momentum dependence due to the Fock exchange terms is getting more important. Differences between symmetric nuclear matter and neutron matter are discussed. Various versions of the Bonn potential are considered.
description: 18 pages LaTeX, including 6 figures
Pheidole peruviana Wilson, 2003, new species
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole peruviana

description: Pheidole peruviana new species
Types Mus. Comp. Zool. Harvard.
Etymology Named after the country of origin of the type colony.
diagnosis Similar in various traits to amata, ambigua, celaena, fera, germaini, rutilana, schwarzmaieri, superba, and vomer, differing as follows.
Major: reddish yellow; head in side view with strongly convex venter and weakly convex dorsum, tapering strongly toward occiput, and in full-face view subrectangular, somewhat elongate, with straight sides; small patch of rugoreticulum present just posterior to antennal fossa on each side; remainder of anterior half of head dorsum mostly carinulate, and posterior half smooth and shiny; humeri in dorsal-oblique view raised as prominent lobes; anterior third of pronotal dorsum carinulate and remainder of promesonotal dorsum smooth, as well as lower half of mesopleuron; postpetiole from above diamond-shaped.
Minor: occiput strongly narrowed, with nuchal collar; all of head posterior to eyes smooth; all of mesosoma foveolate; propodeal spines small and vertical on the propodeal basal face.
Measurements (mm) Holotype major: HW 1.80, HL 2.10, SL 0.86, EL 0.22, PW 0.88.
Paratype minor: HW 0.60, HL 0.72, SL 0.86, EL 0.12, PW 0.42.
Color Major: concolorous reddish yellow.
Minor: concolorous plain medium yellow.
range Known only from the type locality.
Biology Unknown.
Figure Upper: holotype, major. Lower: paratype, minor. PERU: Estacion Biologia de Cocha Cashu, Manu National Park, Madre de Dios, 400 m (Diane W. Davidson). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 731
Acanthochirana Strand 1928
Creators: name: Odin, Giliane P.
name: Charbonnier, Sylvain
name: Devillez, Julien
name: Schweigert, Günter
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Aegeridae
Acanthochirana

description: Genus Acanthochirana Strand, 1928
TYPE SPECIES. — Udora cordata Münster, 1839 (partim), by subsequent designation of Glaessner (1929).
DIAGNOSIS (from Charbonnier et al. 2017). — Rostral carina with spines pointing forward; smooth rostrum, spineless; one epigastric spine in the third anterior of dorsal margin; weak cervical groove, not joined to dorsal margin; oblique branchiocardiac groove joined to hepatic groove at level of strong hepatic spine; short hepatic groove backward directed; cephalic region with postorbital spine; hypertrophied Mxp3 with rows of movable spines; branch-like Mxp3 dactylus; chelate P1-P3; achelate P4-P5; uropodal exopod without diaeresis.
description: Published as part of Odin, Giliane P., Charbonnier, Sylvain, Devillez, Julien & Schweigert, Günter, 2019, On unreported historical specimens of marine arthropods from the Solnhofen and Nusplingen Lithographic Limestones (Late Jurassic, Germany) housed at the Muséum national d'Histoire naturelle, Paris, pp. 643-662 in Geodiversitas 41 (17) on page 647, DOI: 10.5252/geodiversitas2019v41a17, http://zenodo.org/record/3695414
Genetic Similarity Shared by Best Friends Among Adolescents
Creators: name: Guo, Guang
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006

description: Abstract Two observations suggest a genetic similarity among close friends: (1) the observed similarity among friends in certain traits and behaviors; (2) the evidence that many of these traits and behaviors have a genetic component. This hypothesis is tested using monozygotic (MZ) twins, dizygotic (DZ) twins, full biological siblings, and their best friends from the National Longitudinal Study of Adolescent Health (Add Health). Whether the resemblance between MZ twins' friends is larger than that between friends of DZ twins and full siblings is investigated with respect to 4 individual traits or behaviors: grade point average (GPA), AHPVT (the version Peabody Picture Vocabulary Test [PPVT] designed for Add Health), aggressive behavior, and depression. Our hypothesis is supported in analyses among same-sex friends (not among different-sex friends) for GPA, aggressive behavior, and AHPVT.
Effects of collective expansion on light cluster spectra in relativistic heavy ion collisions
Creators: name: Polleri, A.
name: Mishustin, I. N
name: Bondorf, J. P.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We discuss the interplay between collective flow and density profiles, describing light cluster production in heavy ion collisions at very high energies. Calculations are performed within the coalescence model. We show how collective flow can explain some qualitative features of the measured deuteron spectra, provided a proper parametrization of the spatial dependence of the single particle phase space distribution is chosen.
description: 11 pages Latex, 2 figures, to be published in Phys. Lett. B
The National Longitudinal Study of Adolescent Health (Add Health) Twin Data
Creators: name: Haberstick, Brett C.
name: Halpern, Carolyn Tucker
name: Harris, Kathleen Mullan
name: Smolen, Andrew
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006

description: Abstract This article describes the design and data availability for samples of genetic pairs in the National Longitudinal Study of Adolescent Health (Add Health). Add Health provides unique samples of genetic pairs that are nationally representative and followed longitudinally from early adolescence into young adulthood with 3 in-home interviews and a 4th interview planned for 2007 to 2008. The design of Add Health included an embedded genetic sample of more than 3000 pairs of individuals with varying genetic resemblance, including monozygotic twins, dizygotic twins, full siblings, half siblings, and unrelated siblings who were raised in the same household. Add Health has collected rich longitudinal social, behavioral, and environmental survey data, as well as buccal cell DNA from a subsample of the genetic sample ( N = 2612). Add Health has an enlightened dissemination policy and to date has released phenotype and genotype data to more than 3000 researchers in the scientific community.
Intergalactic Extinction of High Energy Gamma-Rays
Creators: name: Stecker, F. W.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss the determination of the intergalactic pair-production absorption coefficient (Stecker & De Jager 1998) making use of an empirically based calculation of the IR background spectrum (Malkan & Stecker 1998) which agrees well with recent data and constraints on the IR background. While the Whipple observations of Mrk421 hint at extragalactic absorption, the new HEGRA observations of Mrk501 appear to strongly indicate such absorption. We discuss the determination of absorption at higher redshifts (Salamon & Stecker 1998). We also give a predicted spectrum, with absorption included, for PKS2155-304, which, at a redshift of 0.12, is the highest redshift TeV source yet observed.
description: 15 latex pages with 7 figures, to be published in the Proc. Harvard workshop on TeV Astrophysics of Extragalactic Sources
title: ADCO, Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Cart. 23 (G 127), 310 folios, f. 00348
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2011
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Archives départementales de la Côte-d'Or, Cart. 23 (G 127), 310 folios, f. 00348, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Archives départementales de la Côte-d'Or, Cart. 23 (G 127), 310 folios, f. 00348, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
The Swedish Twin Registry in the Third Millennium: An Update
Creators: name: Cnattingius, Sven
name: Carlström, Eva
name: Pedersen, Nancy L.
name: Gatz, Margaret
name: Klareskog, Lars
name: Palmgren, Juni
name: Björk, Camilla
name: Wolk, Alicja
name: Lichtenstein, Paul
name: Svartengren, Magnus
name: Schalling, Martin
name: Faire, Ulf de
name: Sullivan, Patrick F.
name: Johansson, Sofie
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006

description: Abstract The Swedish Twin Registry was first established in the late 1950s. Today it includes more than 170,000 twins — in principle all twins born in Sweden since 1886. In this article we describe some ongoing and recently completed projects based on the registry. In particular, we describe recent efforts to screen all twins born between 1959 and 1985, and young twin pairs when they turn 9 and 12 years of age. For these studies, we present initial frequencies of common conditions and exposures.
Significant uncertainties from calibrating overshooting with eclipsing binary systems
Creators: name: Constantino, Thomas
name: Baraffe, Isabelle
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The precise measurement of the masses and radii of stars in eclipsing binary systems provides a window into uncertain processes in stellar evolution, especially mixing at convective boundaries. Recently, these data have been used to calibrate models of convective overshooting in the cores of main sequence stars. In this study we have used a small representative sample of eclipsing binary stars with $1.25 \leq M/\text{M}_\odot < 4.2$ to test how precisely this method can constrain the overshooting and whether the data support a universal stellar mass--overshooting relation. We do not recover the previously reported stellar mass dependence for the extent of overshooting and in each case we find there is a substantial amount of uncertainty, that is, the same binary pair can be matched by models with different amounts of overshooting. Models with a moderate overshooting parameter $0.013 \leq f_\text{os} \leq 0.014$ (using the scheme from Herwig et al. 1997) are consistent with all eight systems studied. Generally, a much larger range of $f_\text{os}$ is suitable for individual systems. In the case of main sequence and early post-main sequence stars, large changes in the amount of overshooting have little effect on the radius and effective temperature, and therefore the method is of extremely limited utility.
description: Accepted for publication in A&A
Bartonella species detection in captive, stranded and free-ranging cetaceans
Creators: name: Maggi, Ricardo G.
name: Solangi, Mobashir
name: Schwacke, Lori H.
name: Fair, Patricia A.
name: Breitschwerdt, Edward B.
name: Ann Pabst, D.
name: Clemons-Chevis, Connie L.
name: Rotstein, David S.
name: Rowles, Teri K.
name: McLellan, William A.
name: Townsend, Forrest I.
name: Hansen, Larry J.
name: Wells, Randall S.
name: Lovewell, Gretchen N.
name: Hohn, Aleta A.
name: Harms, Craig A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: We present prevalence of
Fluctuating loops and glassy dynamics of a pinned line in two dimensions
Creators: name: Eriksson, Anders B.
name: Kinaret, Jari M.
name: Mikheev, Lev V.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We represent the slow, glassy equilibrium dynamics of a line in a two-dimensional random potential landscape as driven by an array of asymptotically independent two-state systems, or loops, fluctuating on all length scales. The assumption of independence enables a fairly complete analytic description. We obtain good agreement with Monte Carlo simulations when the free energy barriers separating the two sides of a loop of size L are drawn from a distribution whose width and mean scale as L^(1/3), in agreement with recent results for scaling of such barriers.
description: 11 pages, 4 Postscript figures
title: ADCO, Ordre cistercien : comptes (1403-1423) (11 H 1161), f. 00203
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: comptes
subject: Chartes de la Bourgogne du Moyen Âge

description: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161), f. 00203, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
Heavy quark production as sensitive test for an improved description of high energy hadron collisions
Creators: name: Hagler, Ph.
name: Kirschner, R.
name: Schafer, A.
name: Szymanowski, L.
name: Teryaev, O. V.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: QCD dynamics at small quark and gluon momentum fractions or large total energy, which plays a major role for HERA, the Tevatron, RHIC and LHC physics, is still poorly understood. For one of the simplest processes, namely bottom-antibottom production, next-to-leading-order perturbation theory fails. We show that the combination of two recently developed theoretical concepts, the k_perp-factorization and the next-to-leading-logarithmic-approximation BFKL vertex, gives perfect agreement with data. One can therefore hope that these concepts provide a valuable foundation for the description of other high energy processes.
description: RevTeX, 4 pages, 7 figures titel and abstract changed, several formulations modified in the text, 1 figure dropped
Non-trivial topology of the quasi-one-dimensional triplons in the quantum antiferromagnet ${\text{BiCu}}_{2}{\text{PO}}_{6}$
Creators: name: Malki, Maik
name: Splinter, Leanna
name: Uhrig, Götz S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Topological properties of physical systems are attracting tremendous interest. Recently, magnetic solid state compounds with and without magnetic order have become a focus. We show that ${\text{BiCu}}_{2}{\text{PO}}_{6}$ is the first gapful quantum antiferromagnet with a finite Zak phase, which characterises one-dimensional systems, and only the second with topological non-trivial triplon excitations. Surprisingly, in spite of the bulk-boundary correspondence no localised edge mode occurs. This unexpected behaviour is explained by the distinction between direct and indirect gaps among the triplon bands.
description: 12 pages main text (3 figures), 14 pages supplemental materials (3 figures)
Tetrahedral and Triangular Deformations of $Z=N$ Nuclei in Mass Region $A \sim 60-80$
Creators: name: Takami, S.
name: Yabana, K.
name: Matsuo, M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study static non-axial octupole deformations in proton-rich $Z=N$ nuclei, $^{64}$Ge, $^{68}$Se, $^{72}$Kr, $^{76}$Sr, $^{80}$Zr and $^{84}$Mo, by using the Skyrme Hartree-Fock plus BCS calculation with no restrictions on the nuclear shape. The calculation predicts that the oblate ground state in $^{68}$Se is extremely soft for the $Y_{33}$ triangular deformation, and that in $^{80}$Zr the low-lying local minimum state coexisting with the prolate ground state has the $Y_{32}$ tetrahedral deformation.
description: 8 pages, 4 Postscript figures, REVTEX
Pheidole praeses Wilson, 2003, new species
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole praeses

description: Pheidole praeses new species
Types Mus. Comp. Zool. Harvard.
etymology L praeses, guard, protector.
diagnosis Similar to guilelmimuelleri (see also antillana, bucculenta, heyeri, hortonae, rhytifera; and mamore in the scrobifera group), differing in the following combination of traits.
Major: very large, humerus very prominent and subangulate in dorsal-oblique view; mesonotal convexity flattened, its anterior edge subangulate; very shallow antennal scrobes present; a tiny patch of rugoreticulum exists laterad to each antennal fossa.
Minor: occiput narrowed, with nuchal collar; transverse carinulae circling most of the posterior half of the head capsule and covering all of the pronotal dorsum; posterior half of mesopleuron and sides of propodeum longitudinally carinulate.
Measurements (mm) Holotype major: HW 2.28, HL 2.34, SL 1.08, EL 0.24, PW 1.02.
Paratype minor: HW 0.82, HL 0.92, SL 1.12, EL 0.16, PW 0.56.
color Major: overall reddish yellow; anterior fourth of head and mandibles increasingly dark in an anterior direction, so that the mandibles are light reddish brown. Minor: concolorous dark yellow.
Range Known from the type locality and Santa Tereza, Espirito Santo, 700 m, Brazil.
biology The species occurs in montane rainforest. The Boraceia Biological Station series contains an ordinary queen, but that from Santa Tereza is accompanied by a large ergatogyne.
Figure Upper: holotype, major. Lower: paratype, minor. BRAZIL: Boraceia Biological Station, Mun. Salesopolis, Sao Paulo, 850 m (W. L. Brown). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 735
RCLUS, A NEW PROGRAM FOR CLUSTERING ASSOCIATED SPECIES: A DEMONSTRATION USING A MOJAVE DESERT PLANT COMMUNITY DATASET
Creators: name: Sanderson, Stewart C.
name: Ott, Jeffrey E.
name: McArthur, E. Durant
name: Harper, Kimball T.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006

description: This paper presents a new clustering program named RCLUS that was developed for species (R-mode) analysis of plant community data. RCLUS identifies clusters of co-occurring species that meet a user-specified cutoff level of positive association with each other. The "strict affinity" clustering algorithm in RCLUS builds clusters of species whose pairwise associations all exceed the cutoff level, whereas the "coalition" clustering algorithm only requires that the mean pairwise association of the cluster exceeds the cutoff level. Both algorithms allow species to belong to multiple clusters, thus accommodating both generalist and specialist species. Using a 60-plot dataset of perennial plants occurring on the Beaver Dam Slope in southwestern Utah, we carried out RCLUS analyses and compared the results with 2 widely used clustering techniques: UPGMA and PAM. We found that many of the RCLUS clusters were subsets of the UPGMA and PAM clusters, although novel species combinations were also generated by RCLUS. An advantage of RCLUS over these methods is its ability to exclude species that are poorly represented in a dataset as well as species lacking strong association patterns. The RCLUS program also includes modules that assess the affinity of a given species, plot, or environmental variable to a given cluster. We found statistically significant correlations between some of the RCLUS species clusters and certain environmental variables of the study area (elevation and topographical position). We also noted differences in clustering behavior when different association coefficients were used in RCLUS and found that those incorporating joint absences (e.g., the phi coefficient) produced more clusters and more even numbers of species per cluster than those not incorporating joint absences (e.g., the Jaccard index). In addition to the species association application described in this paper, the RCLUS algorithms could be used for preliminary data stratification in sample (Q-mode) analysis. The indirect link between sample plots and RCLUS species clusters could also be exploited to yield a form of "fuzzy" classification of plots or to characterize species pools of plots.
MOESM6 of Diversity analysis of MSP1 identifies conserved epitope organization in block 2 amidst high sequence variability in Indian Plasmodium falciparum isolates
Creators: name: Ghoshal, Sharmistha
name: Gajendra, Pragya
name: Sumana Datta Kanjilal
name: Mitashree Mitra
name: Sanghamitra Sengupta
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Molecular Biology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 6: Figure S2. Distribution of epitope scores in different MAD20 block 2 sub-alleles. N, N-terminal; C, C-terminal.
MOESM5 of Diversity analysis of MSP1 identifies conserved epitope organization in block 2 amidst high sequence variability in Indian Plasmodium falciparum isolates
Creators: name: Ghoshal, Sharmistha
name: Gajendra, Pragya
name: Sumana Datta Kanjilal
name: Mitashree Mitra
name: Sanghamitra Sengupta
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Molecular Biology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 5: Figure S1. Distribution of epitope scores in different K1 block 2 sub-alleles. N, N-terminal; C, C-terminal.
Acanthochirana cordata
Creators: name: Odin, Giliane P.
name: Charbonnier, Sylvain
name: Devillez, Julien
name: Schweigert, Günter
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Aegeridae
Acanthochirana
Acanthochirana cordata

description: Acanthochirana cordata (Münster, 1839)(Fig. 2) STUDIED MATERIAL. — We studied three specimens, MNHN.F. A33503, R03389 (Solnhofen) and A42003 (Eichstätt), respectively attributed by Charbonnier & Garassino (2012) toBylgia hexadonMünster, 1839,Aeger tipularius, andAcanthochirana longipes(Oppel, 1862).
COMMENTS
Charbonnier & Garassino (2012) identified the specimen MNHN.F.A42003 as A. longipes. Careful examination of this
specimen leads us to a different identification. Among the criteria listed in the diagnosis by Schweigert et al. (2016), the number of dorsal rostral teeth and the elongation of Mxp3 are the most important to distinguish A. cordata from A. longipes. Since it was impossible to count the teeth on our specimens, we use the ratio Mxp3 length / cephalothorax length. Based on drawings from Oppel (1862), the ratio is ≤1 for A. cordata while >>1 for A. longipes. The ratio measured on this specimen is of 0.9, implying an assignation to A. cordata.
Specimen A33503 (Fig. 2A, B), previously attributed to Bylgia hexadon, was misidentified: it clearly shows elongate Mxp3 with moveable spines characteristic of aegerid shrimps. More precisely, the length of Mxp3 fits well with those observed in Acanthochirana. Additionally, this specimen shows a spiny rostral carina prolonged by a smooth rostrum and an epigastric spine, which allow us to ascribe the specimen to Acanthochirana cordata.
Specimen MNHN.F.R03389 (Fig. 2C, D), previously attributed to Aeger tipularius, was also misidentified: it clearly shows elongate Mxp3 with moveable spines characteristic of aegerid shrimps but the length of Mxp3 fits well with those observed in Acanthochirana. Also, the carapace groove pattern is typical of Acanthochirana, showing a weak cervical groove not joined to the cervical margin, an oblique branchiocardiac groove joined to the hepatic groove near the strong hepatic spine and a short hepatic groove backward directed (see diagnosis in Charbonnier et al. 2017: 32).
description: Published as part of Odin, Giliane P., Charbonnier, Sylvain, Devillez, Julien & Schweigert, Günter, 2019, On unreported historical specimens of marine arthropods from the Solnhofen and Nusplingen Lithographic Limestones (Late Jurassic, Germany) housed at the Muséum national d'Histoire naturelle, Paris, pp. 643-662 in Geodiversitas 41 (17) on pages 647-648, DOI: 10.5252/geodiversitas2019v41a17, http://zenodo.org/record/3695414
Mirror matter and primordial black holes
Creators: name: Bell, Nicole F.
name: Volkas, Raymond R.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A consequence of the evaporation of primordial black holes in the early universe may be the generation of mirror matter. This would have implications with regard to dark matter, and the number of light particle species in equilibrium at the time of big bang nucleosynthesis. The possibilities for the production of mirror matter by this mechanism are explored.
description: 4 pages, revtex, version to appear in PRD. Comment added regarding the amount of mirror matter in the universe
Comparison of Different Control Theories on a Two Wheeled Self Balancing Robot
Creators: name: Rahman, MD Muhaimin
name: Rashi, SM Hasanur
name: Hassan, KM Rafidh
name: Hossain, M. M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: . This paper is aimed to discuss and compare three of the most famous Control Theories on a Two wheeled Self Balancing Robot Simulation using Robot Operating System (ROS) and Gazebo. Two Wheeled Self Balancing Robots are one of the most fascinating applications of Inverted Pendulum System. In this paper, PID, LQR and Fuzzy logic controllers are discussed . Also,0 the modeling and algorithms of the robot simulation is discussed. The primary objectives of this paper is to discuss about the building of a robot model in ROS and Gazebo , experimenting different control theories on them, documenting the whole process with the analysis of the robot and comparison of different control theories on the system.
description: International Conference on Mechanical Engineering,2017, BUET, Dhaka
Correlation of Kondo effect and molecular conformation of the acceptor molecule in the TTF-TCNE charge transfer complex
Creators: name: Stoll, Paul
name: Lotze, Christian
name: Ladenthin, Janina N.
name: Umbach, Tobias R.
name: Fernandez-Torrente, Isabel
name: Franke, Katharina J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A Kondo resonance has been observed on purely organic molecules in several combinations of charge transfer complexes on a metal surface. It has been regarded as a fingerprint of the transfer of one electron from the donor to the extended $π$ orbital of the acceptor's LUMO. Here, we investigate the stoichiometric checkerboard structure of tetrathiafulvalene (TTF) and tetracyanoethylene (TCNE) on a Au(111) surface using scanning tunneling and atomic force microscopy at 4.8 K. We find a bistable state of the TCNE molecules with distinct structural and electronic properties. The two states represent different conformations of the TCNE within the structure. One of them exhibits a Kondo resonance, whereas the other one does not, despite of both TCNE types being singly charged.
Pheidole pidax Wilson, 2003, new species
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole pidax

description: Pheidole pidax new species
Types Mus. Comp. Zool. Harvard.
Etymology Gr pidax, fountain, referring to the spray-like pattern of the cephalic carinulae.
Diagnosis Sharing some traits with the species listed in the heading above, as well as others with some members of the flavens group, distinguished as follows.
Major: frontal lobes extended forward as blunt right-angular processes; shallow antennal scrobes present; propodeal spines half as long as basal propodeal face anterior to them; hypostoma 2-toothed; humerus in dorsal-oblique view very prominent, right-angular; carinulae originating on frontal lobes and seen in full-face view spread outward, away from the midline, for their entire length. Minor: propodeal spines half as long as basal propodeal face and curved strongly backward; all of head, mesosoma, and petiole foveolate and opaque.
Measurements (mm) Holotype major: HW 1.24, HL 1.56, SL 0.62, EL 0.22, PW 0.64.
Paratype minor: HW 0.56, HL 0.60, SL 0.62, EL 0.12, PW 0.38.
Color Major: body brownish yellow, appendages plain medium yellow.
Minor: concolorous medium yellow.
Range Known only from the type locality.
Biology The type colony was collected in montane rainforest. Winged queens were present on 28 July.
Figure Upper: holotype, major. Lower: paratype, minor. COLOMBIA: Queremal, Rio San Juan, Valle, 1300 m (William L. Brown). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 732
Morphological Instability of Steps During Crystal Growth from Solution Flow
Creators: name: Potapenko, Serge Yu.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: It is shown that step moving to meet solution flow can be unstable against lateral perturbations. The instability of long-wavelength perturbations occurs at values of the solution flow intensity less than some critical value depending on the step velocity. At given intensity of the solution flow, the instability comes at the step velocity exceeding a critical velocity. Decay of short-wavelength fluctuations is conditioned by the line tension of the step. The step moving along the solution flow is laterally stable at all values of the step velocity and the intensity of the solution flow. The overlapping diffusion field of the neighbour steps suppresses the lateral instability but it gives an instability of the step train against doubling of the period, i.e. neighbouring steps are attracted. The equidistant train moving to meet the solution flow is stable against the period variations.
description: 22 pages, REVTEX (will be appeared in Journal of Crystal Growth)
title: Verarbeitung und Brandverhalten blähgraphitgefüllter Polymere
Creators: name: Tomiak, Florian
Publisher: name: Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU)
Year: 2024
Subjects: subject: Blähgraphit, Flammschutz, Verarbeitung

description: Kunststoffe tragen im Brandfall substanziell zur Wärme- und Rauchgasentwicklung bei und erfordern daher für den Einsatz in brandkritischen Anwendungen spezielle Flammschutzmodifikationen. Die Flammschutzmodifikation thermoplastischer Polymere wird heute üblicherweise über Additivierung erreicht. Da halogenhaltige Flammschutzadditive aufgrund gesundheitlicher und ökologischer Bedenken zunehmend durch halogenfreie Additive ersetzt werden, sind neue Lösungskonzepte erforderlich. Eine vielversprechende, halogenfreie Alternative sind Lösungen deren Flammschutzmechanismus auf der Ausbildung eines stark intumeszierenden Rückstands basiert. Blähgraphite stellen ein solches System dar. Die Flammschutzwirkung von Blähgraphiten ist maßgeblich vom Expansionsvermögen der Partikel abhängig. Aufgrund der geringen Lagenstabilität der Graphenschichten kann es während der Auf- und Weiterverarbeitung und bei hohen, hydro-dynamischen Belastungen jedoch zur Schädigung der Blähgraphitpartikel kommen. Im Rahmen der vorliegenden Arbeit wurde die Verarbeitungsstabilität von Blähgraphiten untersucht und der Einfluss verarbeitungsbedingter Partikelschädigungen auf das Brandverhalten bewertet. Die Untersuchungen erfolgten experimentell durch systematische Prozessvariationen in der Compoundierung (Doppelschneckenextruder) und im Spritzguss. Es konnte gezeigt werden, dass der Grad auftretender, partikulärer Schädigung maßgeblich von dem Erreichen einer kritischen, hydrodynamischen Belastung von etwa 0,1 MPa abhängig ist. Hydrodynamische Belastungen entstehen durch die Fließbewegung polymerer Schmelzen und sind daher wesentlich von den viskoelastischen Eigenschaften des Matrixpolymers abhängig. Besonders hochviskose Polymere erzeugen hohe Belastungsniveaus mit der Folge einer substanziellen Schädigung integrierter Blähgraphite. Bezugnehmend auf die resultierende Flammschutzwirkung wirkt sich der Grad partikulärer Schädigung maßgeblich negativ auf die Wärmefreisetzungsrate und die Gesamtwärmeentwicklung aus. Die Flashover-Neigung (Petrella Index) sowie Ergebnisse aus UL-94 und LOI Brandprüfungen bleiben hingegen, weitgehend unabhängig vom Schädigungsgrad, gleich.
Pheidole pilispina Wilson, 2003, new species
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole pilispina

description: Pheidole pilispina new species
Types Mus. Comp. Zool. Harvard.
Etymology L pilispina, hairy spine, alluding to the long setae on apices of humeri in minor caste.
Diagnosis Similar to pidax of Colombia, distinguished from it and other Pheidole as follows.
Major: yellow; humerus very prominent, in dorsal-oblique view extending from rest of promesonotal profile as a large equilateral triangle; in full-face view occiput much broader than clypeus, and occipital cleft shallow, giving entire head a wedge shape; rugoreticulum extensive from eye to antennal fossa posterior to frontal carina on each side of head; rest of dorsal surface of head carinulate, except for frontal triangle and midclypeus; all of mesosoma and waist foveolate; lateral corners of genae in full-face view right-angulate; postpetiole from above oval.
Minor: humeri bluntly spinose, with a long seta emerging form the apex of each; occiput narrow and with a nuchal collar; all of head, mesosoma, and waist foveolate to varying degree; pilosity sparse.
Measurements (mm) Holotype major: HW 1.06, HL 1.12, SL 0.60, EL 0.12, PW 0.54.
Paratype minor: HW 0.56, HL 0.60, SL 0.64, EL 0.10, PW 0.40.
color Major and minor: concolorous medium yellow.
Range Known from the type locality and Barro Colorado Island, Panama.
Biology Unknown.
Figure Upper: holotype, major. Lower: paratype, minor. PANAMA: Nusagandi, San Bias (Leeanne Tennant-Alonso). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 733
Pheidole polita Wilson, 2003, new status
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole polita

description: Pheidole polita Emery, new status
Pheidole fabricator var. polita Emery 1894d: 155. Synonymy: Pheidole wheeleri Mann 1916: 431, n. syn.
Types Mus. Civ. Stor. Nat. Genova.
Etymology l polita, smooth, polished.
Diagnosis A shiny, reddish or brownish yellow member of the tristis group, somewhat similar to balzani, fabricator, nigella, and tristis but immediately distinguishable from these and other species in the group by the following traits.
Major and minor: body mostly smooth and shiny, reddish brown; humeri very prominently angulate, in major seen from above extending well beyond the lower sides of the pronotum; hind tibiae greatly swollen. Major: occipital border in full-face view very broadly and moderately concave. Measurements (mm) Major (polita lectotype): HW 1.20, HL 1.20, SL 0.62, EL 0.12, PW 0.62. Minor (polita paralectotype): HW 0.64, HL 0.66, SL 0.60, EL 0.08, PW 0.40.
Color Major (polita lectotype): body brownish yellow, appendages dark yellow (wheeleri types are medium to light reddish brown, appendages a lighter shade of reddish brown).
Minor: concolorous yellowish brown (wheeleri types have body medium reddish brown, appendages yellowish to reddish brown.
Range Rio Beni, Bolivia (polita types); Rio Madeira, Rondonia, Brazil (wheeleri types); and Cuzco Amazonico, near Puerto Maldonado, Madre de Dios, Peru.
biology At Cuzco Amazonico, Peru, Stefan Cover and John E. Tobin found a dense population of this species in a large clearing filled with logging detritus.
Figure Upper: major (syntype of synonymous wheeleri). Lower: minor (syntype of synonymous wheeleri). Hind tibia shown in both castes. (Type locality: Rio Beni, Bolivia, Luigi Balzan.) Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 734
Higher-Order QCD Corrections in Prompt Photon Production
Creators: name: Laenen, Eric
name: Sterman, George
name: Vogelsang, Werner
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We exhibit a method for simultaneously treating recoil and threshold corrections in single-photon inclusive cross sections, working within the formalism of collinear factorization. This approach conserves both the energy and transverse momentum of resummed radiation. At moderate p_T, we find the potential for substantial enhancements from higher-order perturbative and power-law nonperturbative corrections.
description: 9 Pages, LaTeX, two figures as eps files
DEP Bulletin - 2022 - Volume 46 Issue 2
Creators: name: No Name Supplied
Publisher: name: No Publisher Supplied
Year: 2022

description: The DEP bulletin is a semi-monthly publication of the New Jersey Department of Environmental Protection. It contains a list of construction permit applications recently filed or acted upon by the Department along with a calendar of events of interest, a schedule of public hearings, and Environmental Impact Statements acted upon during the period.