cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Designing mosaic landscapes for sustainable outcome : evaluating land-use options on ecosystem service provisioning in southwestern Ghana
Creators: name: Asante-Yeboah, Evelyn
name: Koo, HongMi
name: Sieber, Stefan
name: Fürst, Christine
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 556

description: The landscape in southwestern Ghana faces rampant modification due to socio-economic activities, posing threats to ecosystem service provision and environmental sustainability. Addressing these threats involves empowering land-use actors to design landscapes that offer multiple benefits concurrently. This study employs a geodesign framework, integrating participatory ecosystem service assessment and spatial simulations. This geodesign framework aims to design the landscape in a collaborative manner in a way that supports multiple benefits concurrently, mitigating the threats posed by landscape modification. Reflecting on local land-use perceptions during a workshop, we developed land-use options and land management strategies based on selected land-cover types. We identified urban greens, open space restoration, rubber mixed-stands, mangrove restoration, selective-cutting land preparation, soil conservation, and relay cropping as land-use options to target selected land-cover types of shrubland, cropland, smallholder rubber, smallholder palm, wetland, and settlement. The land management strategies translated into landscape scenarios based on local need conditions. We generated the local need conditions which translated into the landscape scenarios by reflecting on the location of land-cover types, ‘change-effect’ conditions within rubber, settlement, and cropland, and ‘no-change'conditions within cropland. Results indicate synergies between the created landscape scenarios and ecosystem service provisioning, with ‘no-change’ within cropland providing the highest synergy and ‘change-effect’ within rubber providing the least synergy. Spatial modeling of local perceptions forms the novelty of this study, as the fusion of participatory assessments and spatial modeling allows for a more holistic understanding of the landscape, its services, and the potential implications of different management strategies. The geodesign framework facilitated the design of the complex heterogeneous landscape to visualize possibilities of maximizing multiple benefits and can be used for future planning on the landscape.
Estimating Local Daytime Population Density from Census and Payroll Data
Creators: name: Boeing, Geoff
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Daytime population density reflects where people commute and spend their waking hours. It carries significant weight as urban planners and engineers site transportation infrastructure and utilities, plan for disaster recovery, and assess urban vitality. Various methods with various drawbacks exist to estimate daytime population density across a metropolitan area, such as using census data, travel diaries, GPS traces, or publicly available payroll data. This study estimates the San Francisco Bay Area's tract-level daytime population density from US Census and LEHD LODES data. Estimated daytime densities are substantially more concentrated than corresponding nighttime population densities, reflecting regional land use patterns. We conclude with a discussion of biases, limitations, and implications of this methodology.
description: Regional Studies, Regional Science, 2018
Primordial Gravitational Waves From Open Inflation
Creators: name: Bucher, M.
name: Cohn, J. D.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We calculate the spectrum of gravitational waves generated during inflation in open $(Ω_0<1)$ inflationary models. In such models an initial epoch of old inflation solves the horizon and flatness problems, and during this first epoch of inflation the quantum state of the graviton field rapidly approaches the Bunch-Davies vacuum. Then old inflation ends by the nucleation of a single bubble, inside of which there is a shortened epoch of slow-roll inflation giving $Ω_0<1$ today. In this paper we re-express the Bunch-Davies vacuum for the graviton field in terms of the hyperbolic modes inside the bubble and propagate these modes forward in time into the present era. We derive the expression for the contribution from these gravity waves to the cosmic microwave background anisotropy including the effect of a finite energy difference across the bubble wall.
description: 40 pages, TEX with phyzzx macro, 5 figures
Column Density Profiles of Cold Clouds Driven by Galactic Outflows
Creators: name: Cottle, J'Neil
name: Scannapieco, Evan
name: Bruggen, Marcus
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Absorption line studies are essential to understanding the origin, nature, and impact of starburst-driven galactic outflows. Such studies have revealed a multiphase medium with a number of poorly-understood features leading to a need to study the ionization mechanism of this gas. To better interpret these observations, we make use of a suite of adaptive mesh refinement hydrodynamic simulations of cold, atomic clouds driven by hot, supersonic outflows, including the effect of radiative cooling, thermal conduction, and an ionizing background characteristic of a starbursting galaxy. Using a new analysis tool, Trident, we estimate the equilibrium column density distributions for ten different ions: H I, Mg II, C II, C III, C IV, Si III, Si IV, N V, O VI, and Ne VIII. These are fit to model profiles with two parameters describing the maximum column density and coverage, and for each ion we provide a table of these fit parameters, along with average velocities and line widths. Our results are most sensitive to Mach number and conduction efficiency, with higher Mach numbers and more efficient conduction leading to more compact, high column density clouds. We use our results to interpret down-the-barrel observations of outflows and find that the adopted ionization equilibrium model overpredicts column densities of ions such as Si IV and does not adequately capture the observed trends for N V and O VI, implying the presence of strong non equilibrium ionization effects.
description: 16 pages, 6 figures, accepted for publication in ApJ
Lightfront Hamiltonian Structures for the Nonlinear Sigma Model
Creators: name: Das, Ashok
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive the Dirac brackets for the O(N) nonlinear sigma model in the lightfront description with and without the constraint. We bring out various subtleties that arise including the fact that anti-periodic boundary condition seems to be preferred.
description: References added, 11 pages, plain Tex
Crematogaster (Oxygyne) emmae Forel
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1928
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Crematogaster
Crematogaster emmae

description: 28. - Crematogaster (Oxygyne) emmae Forel.
[[worker]] (non decrite). - Long. 3,3, mm. - Rouge brunatre clair. Moitie posterieure du gastre brun noiratre. Joues et cotes de l'epinotum stries, le reste lisse et luisant. Aretes frontales absentes. Sutures promesonotales distinctes. Epines un peu plus longues que la moitie de leur intervalle basal. Petiole en ovale transversal, aussi large que le postpetiole, donc plus large que chez la var. laticeps For.
Madagascar. 1 [[worker]] recue de M. Emery, sous le nom de Cr. emmae For., probablement des chasses de M. Alluaud.
description: Published as part of Santschi, F., 1928, Descriptions de nouvelles fourmis éthiopiennes (quatrième note)., pp. 54-69 in Revue de Zoologie et de Botanique Africaines 16 on page 54, DOI: 10.5281/zenodo.18159
Investigating behavioural and computational approaches for defining imprecise regions
Creators: name: Twaroch, Florian A.
name: Brindley, Paul
name: Clough, Paul D.
name: Jones, Christopher B.
name: Pasley, Robert C.
name: Mansbridge, Sue
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental 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: Cancer
subject: Science Policy

description: People often communicate with reference to informally agreed places, such as “the city centre”. However, views of the spatial extent of such areas may vary, resulting in imprecise regions. We compare perceptions of Sheffield’s City Centre from a street survey to extents derived from various web-based sources. Such automated approaches have advantages of speed, cost and repeatability. We show that footprints from web sources are often in concordance with models derived from more labour-intensive methods. Notable exceptions however were found with sources advertising or selling residential property. Agreement between sources was measured by aggregating them to identify locations of consensus.
Demography and threats to population growth of Cirsium pitcheri, a threatened dune plant, in Wisconsin
Creators: name: Vitt, Pati
name: Girdler, E. Binney
name: Gorra, Jeffrey M.
name: Knight, Tiffany M.
name: Havens, Kayri
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 580

description: Multi-year and multi-site demographic data for rare plants allow researchers to observe threats and project population growth rates and thus long-term persistence of the species, generating knowledge, which allows for effective conservation planning. Demographic studies across more than a decade are extremely rare but allow for the effects of threats to be observed and assessed within the context of interannual environmental variation. We collected demographic data on the Threatened plant Cirsium pitcheri in two sites from 2011–2022. These sites were chosen because one exhibited the presence of non-native seed predators while the other did not, and we hypothesized that we would see declines and potentially extinction of the population threatened by predation. Over the course of our study, we observed additional threats, such as human trampling and high lake levels, which led to significant erosion, sand burial, and storm damage to plants. We find high interannual variation in vital rates and population growth rates for both populations, which mask the overall effects of predation. We observed dramatic declines in plant survivorship and population growth rates in both sites in the years with high lake levels. We conclude that high lake levels, which are expected to become more frequent with climate change, pose a significant threat to all near-shore populations of C. pitcheri.
Non-Minimal and Non-Universal Supersymmetry
Creators: name: King, S. F.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: I motivate and discuss non-minimal and non-universal models of supersymmetry and supergravity consistent with string unification at $10^{16}$ GeV.
description: 10 pages, Latex. Plenary talk given at 6th Workshop in High Energy Physics Phenomenology (WHEPP 6), Chennai (Madras), India, 3-15 Jan 2000
Text to Image Synthesis Using Generative Adversarial Networks
Creators: name: Bodnar, Cristian
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Generating images from natural language is one of the primary applications of recent conditional generative models. Besides testing our ability to model conditional, highly dimensional distributions, text to image synthesis has many exciting and practical applications such as photo editing or computer-aided content creation. Recent progress has been made using Generative Adversarial Networks (GANs). This material starts with a gentle introduction to these topics and discusses the existent state of the art models. Moreover, I propose Wasserstein GAN-CLS, a new model for conditional image generation based on the Wasserstein distance which offers guarantees of stability. Then, I show how the novel loss function of Wasserstein GAN-CLS can be used in a Conditional Progressive Growing GAN. In combination with the proposed loss, the model boosts by 7.07% the best Inception Score (on the Caltech birds dataset) of the models which use only the sentence-level visual semantics. The only model which performs better than the Conditional Wasserstein Progressive Growing GAN is the recently proposed AttnGAN which uses word-level visual semantics as well.
Monomorium (Xeromyrmex) speculiceps Santschi, 1928, n. sp.
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1928
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Monomorium
Monomorium speculiceps

description: 29. - Monomorium (Xeromyrmex) speculiceps n. sp. (fig. 3 a).
[[worker]]. - Long. 3,3 a 3,5 mm. - Brun rouge fonce. N oe ud et base du gastre d'un brun plus clair. Tete et reste du gastre noirs. Pedicule du petiole roussatre.
Tete et gastre tres lisses, polis et tres luisants. Le bord anterieur de la tete brievement strie. Thorax et pedoncule finement reticules. Cette reticulation est tres superficielle sur le dos du promesonotum et des deux n oe uds ou elle reste assez luisante tandis qu'elle est submate ou mate ailleurs.
Quelques longs poils dresses vers la bouche et le bout du gastre, une paire sur chaque n oe ud pedonculaire. Pubescence tres rare sur le thorax, clairsemee sur le gastre, plus abondante sur les pattes.
Tete rectangulaire, 1 / 5 a 1 / 4 plus longue que large, (plus large que chez willowmorense For, et plus etroite que chez tchelichofi For.). Les cotes et le bord posterieur un peu convexes (les cotes moins convexes que chez tchelichofi, le bord posterieur plus) les angles posterieurs tres arrondis. Les yeux, plus grands que le quart des cotes de la tete, sont places dans le troisieme quart posterieur (au milieu chez les deux especes en question). Sillon frontal faible ou nul. Aire frontal indistincte. Intervalle des carenes de l'epistome plat de droite a gauche, celles-ci un peu moins divergentes que chez willowmorense. Mandibules etroites, striees de trois dents assez longues. Le scape depasse de plus d'un quart de sa longueur le bord posterieur de la tete. Articles 3 a 7 du funicule legerement plus longs qu'epais, les autres plus longs. Les deux premiers articles de la massue le double plus longs que larges. Convexite du promesonotum assez regulierement allongee jusqu'a la portion descendante du pronotum. Region du mesonotum assez comprimee. Epinotum etroit, non borde sauf vers l'angle qui est subborde et arrondi. Le profil de ses faces est subrectiligne, surtout la basale qui est d'un quart plus longue que la declive, assez inclinee. Pedicule du petiole aussi long que le n oe ud, lequel est aussi long a la base que haut, le sommet mousse, un peu arque. Postpetiole a peine plus large que le petiole, arrondi sur le profil.
Une petite eminence mousse sous le pedicule du petiole. Gastre tronque a la base. Les femurs posterieurs atteignent le quart posterieur du premier segment.
Province du Cap. Hermanius (Lockee-Bayne leg.) 2 [[worker]] communiquees par Mr. G. Arnold).
description: Published as part of Santschi, F., 1928, Descriptions de nouvelles fourmis Ethiopiennes. (Suite.), pp. 191-213 in Revue de Zoologie et de Botanique Africaines 16 on pages 191-192
Impact of Liquidity Management on Firm Value Evidence from Common Goods Firms in Nigeria
Creators: name: Ekundayo, Oyindamola
Publisher: name: figshare
Year: 2022
Subjects: subject: 150199 Accounting, Auditing and Accountability not elsewhere classified
subject: FOS: Economics and business
subject: 150103 Financial Accounting

description: This study exam in d the impact of Liquidity Management on the Value of listed consumer goods firms in Nigeria. The stu adopted ex-post facto research design. The population of the study is Twenty-One Consumer goods firms listed on the Nigerian Stock Exchange of which thirteen (I 3) were sampled using purposive sampling technique from 2009 to 2018. Ordinary least squares with robust standard errors was employed to ascertain the impact Liquidity Management ratios - Current Ratio and Debtors' Collection Period -have on Market Price per Share. The study showed that Current Ratio and Debtors' Collection Period both have significantly positive impact on the Market Price per Share. Thus, liquidity management has significant impact on the Market Price per Share of listed consumer goods firms in Nigeria. The study recommended that listed consumer goods firms in Nigeria should pay attention to their liquidity management in order to have financial flexibility in achieving good value for stakeholders of the firm because this will attract potential investors and other stakeholders.
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.1 (début XIIIe siècle), Cart. 166 (11 H 64), 136 folios, f. 0068v
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.1 (début XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 166 (11 H 64), 136 folios, f. 0068v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.1 (début XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 166 (11 H 64), 136 folios, f. 0068v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Two-Body Decays of the Lightest Stop in Supergravity with and without R-Parity
Creators: name: Diaz, Marco A.
name: Restrepo, Diego A.
name: Valle, Jose W. F.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the decays of the lightest top squark in supergravity models with and without R-parity. Using the simplest model with an effective explicit bilinear breaking of R-parity and radiative electroweak symmetry breaking we show that, below the threshold for decays into charginos $\tilde t_1\to cχ^+_1$, the lightest stop decays mainly into third generation fermions, $\tilde t_1\to bτ$ instead of the R-parity conserving mode $\tilde t_1\to cχ^0_1$, even for tiny tau--neutrino mass values. Moreover we show that, even above the threshold for decays into charginos, the decay $\tilde t_1\to bτ$ may be dominant. We study the role played by the universality of the boundary conditions on the soft supersymmetry breaking terms. This new decay mode $\tilde t_1\to bτ$ as well as the cascades originated by the conventional $\tilde t_1\to cχ^0_1$ decay followed by the R-parity violating neutralino decays can provide new signatures for stop production at LEP and the Tevatron.
description: Latex, 27 pages, including 11 figures. Version to be published in Nucl. Phys. B
Non-Extensive Statistics and Solar Neutrinos
Creators: name: Kaniadakis, G.
name: Lavagno, A.
name: Quarati, P.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this paper we will show that, because of the long-range microscopic memory of the random force, acting in the solar core, mainly on the electrons and the protons than on the light and heavy ions (or, equally, because of anomalous diffusion of solar core constituents of light mass and of normal diffusion of heavy ions), the equilibrium statistical distribution that these particles must obey, is that of generalized Boltzmann-Gibbs statistics (or the Tsallis non-extensive statistics), the distribution differing very slightly from the usual Maxwellian distribution. Due to the high-energy depleted tail of the distribution, the nuclear rates are reduced and, using earlier results on the standard solar model neutrino fluxes, calculated by Clayton and collaborators, we can evaluate fluxes in good agreement with the experimental data. While proton distribution is only very slightly different from Maxwellian there is a little more difference with electron distribution. We can define one central electron temperature as a few percent higher than the ion central temperature nearly equal to the standard solar model temperature. The difference is related to the different reductions with respect to the standard solar model values needed for $B$ and $CNO$ neutrinos and for $Be$ neutrinos.
description: RevTeX, 12 pages
Short Notes on Our Ancestors who Could not Leave Legacy
Creators: name: Kavak, Mesut
Publisher: name: figshare
Year: 2018
Subjects: History

description: I have been working about physical laws for a long time. During this period, I think found some information out about secrets of ancient civilizations. The thing which ignited the curiosity on me was a star which is called Tariq in Koran as the star of piercing darkness. Also there are some information about Nibiru that is believed in the gods in the heaven made it visible. These are interesting; because I was noticed that there can be another size black hole can be visible afterwards. Also I noticed that there are some heavenly information about aliens. I decided to make an investigation about them; but there are so many things, worked about 1-2 weeks and I bored; so I decided to publish my findings as short notes about our ancestors who could not leave legacy. It is not an advanced research. Just overhearing about some possibilities, if there is any body different than us?
DAVLATSHOH SAMARQANDIY VA MINTAQA ADABIYOTI MANBASHUNOSLIGI MASALALARI
Creators: name: Boqijon To'xliyev,
name: Ilyos Ismoilov
Publisher: name: Zenodo
Year: 2024

description: Maqolada Davlatshoh Samarqandiyning “Tazkirat ush-shuaro” asari manbashunoslik nuqtayi nazaridan tahlil qilinadi. Unda olimning butun mintaqa ko‘lamida arab, forstojik hamda turkiy adabiyotga oid ko‘plab nazariy va amaliy ahamiyatga molik bo‘lgan mulohazalarining mazmuni va mohiyati, ularning ilmiy-nazriy hamda manbashunoslik nuqtayi nazaridan ahamiyati ko‘rsatib beriladi. Mualliflar asarning yangi tarjimasi to‘g‘risida ham o‘z mulohazalarini bildirishgan.
Observation of Highly Virtual Photon-Photon Collisions to Hadrons at TRISTAN
Creators: name: Enomoto, Ryoji
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We have observed highly virtual ($Q^2>1.05 GeV^2$) photon-photon collisions to hadronic final states at $\sqrt{s_{e^+e^-}}=58 GeV$. The integrated luminosity of the data sample was 241pb$^{-1}$. Both scattered beam-electrons and scattered beam-positrons were detected using low-angle calorimeters (i.e., both photons were highly virtual, "double-tag"); we obtained 115 hadronic events with an estimated background of $10.2\pm1.1$. The cross section obtained was $4.11\pm0.66$pb in the $22$ GeV region, while the lowest order quark-parton model predicted 3.00pb.
description: 14 pages, latex (revtex), 2 figures, available at http://topsun1.kek.jp/~enomoto/dtag.ps
Evidence of a first-order smectic -- hexatic transition and its proximity to tricritical point in smectic films
Creators: name: Zaluzhnyy, Ivan A.
name: Kurta, Ruslan P.
name: Mukharamova, Nastasia
name: Kim, Young Yong
name: Khubbutdinov, Ruslan M.
name: Dzhigaev, Dmitry
name: Lebedev, Vladimir V.
name: Pikina, Elena S.
name: Kats, Efim I.
name: Clark, Noel A.
name: Sprung, Michael
name: Ostrovskii, Boris I.
name: Vartanyants, Ivan A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Experimental and theoretical studies of a smectic-hexatic transition in freely suspended films of 54COOBC compound are presented. X-ray investigations revealed a discontinuous first-order transition into the hexatic phase. Moreover, the temperature region of two phase coexistence near the phase transition point diminishes with film thickness. The coexistence width dependence on film thickness was derived on the basis of the Landau mean-field theory in the vicinity of the tricritical point (TCP). Close to TCP the surface hexatic ordering penetrates anomalously deep into the film interior.
description: 19 pages, 7 figures, 49 references
Monomorium (Xeromyrmex) termitarium subsp. disertum
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1928
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Monomorium
Monomorium termitarium
Monomorium (xeromyrmex) termitarium for. st. disertum

description: 31. - Monomorium (Xeromyrmex) termitarium For. st. disertum (Forel).
(M. salomonis v. diserta Forel 1913, Deutsch. Ent. Zeitschr., p. 2 i 6. Arnold, 1916, Ann. South Afr. Mus., XIV, p. 221.
M. salomonis st. termitarium v. diserta. Forel 1916, Rev. Suisse Zool, XXIV, p. 417. - G. Arnold, 1926. Ann. South Afr. Mus., XXIII, p. 229).
Cette forme differe nettement de termitarium, par sa tete plus rectangulaire. D'autre part elle s'eloigne sensiblement de salomonis L.
description: Published as part of Santschi, F., 1928, Descriptions de nouvelles fourmis Ethiopiennes. (Suite.), pp. 191-213 in Revue de Zoologie et de Botanique Africaines 16 on page 194
Role of stable modes in driven shear-flow turbulence
Creators: name: Fraser, A. E.
name: Pueschel, M. J.
name: Terry, P. W.
name: Zweibel, E. G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: A linearly unstable, sinusoidal $E \times B$ shear flow is examined in the gyrokinetic framework in both the linear and nonlinear regimes. In the linear regime, it is shown that the eigenmode spectrum is nearly identical to hydrodynamic shear flows, with a conjugate stable mode found at every unstable wavenumber. In the nonlinear regime, turbulent saturation of the instability is examined with and without the inclusion of a driving term that prevents nonlinear flattening of the mean flow, and a scale-independent radiative damping term that suppresses the excitation of conjugate stable modes. A simple fluid model for how momentum transport and partial flattening of the mean flow scale with the driving term is constructed, from which it is shown that, except at high radiative damping, stable modes play an important role in the turbulent state and yield significantly improved quantitative predictions when compared with corresponding models neglecting stable modes.
description: 34 pages pre-print format, 13 figures, submitted to Physics of Plasmas
Arts in Society
Creators: name: Frimmel, Sandra
name: Agrba, Nasta
name: Butba, Asida
name: Jaques, Olivia
name: Mlke-Galstyan, Shoghakat
name: Grassl, Philomena
Publisher: name: ETH Zurich
Year: 2020

description: Caucasus Analytical Digest (CAD), 118
description: ISSN:1867-9323
QCD vacuum tensor susceptibility and properties of transversely polarized mesons
Creators: name: Bakulev, A. P.
name: Mikhailov, S. V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We re-estimate the tensor susceptibility of QCD vacuum, $χ$, and to this end, we re-estimate the leptonic decay constants for transversely polarized $ρ$- ,~$ρ'$- and b_1-mesons. The origin of the susceptibility is analyzed using duality between $ρ$- and b_1- channels in a 2-point correlator of tensor currents. We confirm the results in Nucl.Phys. B283(1987)706 for the 2-point correlator of tensor currents and disagree with Phys.Lett. B395(1997)307 on both OPE expansion and the value of QCD vacuum tensor susceptibility. Using our value for the latter we determine new estimations of nucleon tensor charges related to the first moment of the transverse structure function h_1 of a nucleon.
description: 11 pages, LATeX2-eps, 1 Table, 2 figures are enclosed as ps-files, psbox.tex is enclosed as a macros; a comparison with another approach and a new reference are added
title: Umm Wikalah Main Settlement plan
Creators: name: Sidebotham Et Al.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: The Remains of the Roman quarry settlement in Wadi Umm Wikala in the summer of 1998 (Shrine and main building)
Victorian Christianity and emigrant voyages to British colonies, c. 1840–c. 1914. By Rowan Strong. Pp. xiv + 302. Oxford–New York: Oxford University Press, 2017. £70. 978 0 19 872424 7
Creators: name: Wallace, Valerie
Publisher: name: Open Access Victoria University of Wellington | Te Herenga Waka
Year: 2021
Subjects: subject: 220499 Religion and Religious Studies not elsewhere classified
subject: FOS: Philosophy, ethics and religion
subject: 210399 Historical Studies not elsewhere classified
subject: FOS: History and archaeology

description: No description supplied
Supporting Answerers with Feedback in Social Q&A
Creators: name: Frens, John
name: Walker, Erin
name: Hsieh, Gary
Publisher: name: arXiv
Year: 2018
Subjects: subject: Social and Information Networks (cs.SI)
subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Prior research has examined the use of Social Question and Answer (Q&A) websites for answer and help seeking. However, the potential for these websites to support domain learning has not yet been realized. Helping users write effective answers can be beneficial for subject area learning for both answerers and the recipients of answers. In this study, we examine the utility of crowdsourced, criteria-based feedback for answerers on a student-centered Q&A website, Brainly.com. In an experiment with 55 users, we compared perceptions of the current rating system against two feedback designs with explicit criteria (Appropriate, Understandable, and Generalizable). Contrary to our hypotheses, answerers disagreed with and rejected the criteria-based feedback. Although the criteria aligned with answerers' goals, and crowdsourced ratings were found to be objectively accurate, the norms and expectations for answers on Brainly conflicted with our design. We conclude with implications for the design of feedback in social Q&A.
description: Published in Proceedings of the Fifth Annual ACM Conference on Learning at Scale, Article No. 10, London, United Kingdom. June 26 - 28, 2018
Monomorium (Xeromyrmex) termitarium subsp. disertum var. petulans Santschi, 1928, n. var.
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1928
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Monomorium
Monomorium termitarium
Monomorium (xeromyrmex) termitarium for. st. disertum for. v. petulans

description: 32. - Monomorium (Xeromyrmex) termitarium For. st. disertum For. v. petulans n. var.
[[worker]]. - Long. 2,5 mm. - Le pronotum a la meme sculpture finement striolee ponctuee que la tete. Celle-ci est aussi large que chez termitarium mais plus courte, les angles plus brievement arrondis. Les yeux plus grands que chez cette derniere, leur quart posterieur correspond au milieu environ des cotes de la tete. Le pronotum est un peu plus-deprime dessus. Le n oe ud un peu plus bas, mais aussi long a la base. Couleur et le reste comme chez termitarium. Bien plus grand que disertum dont elle se rapproche par la sculpture et la forme de la tete.
Sud Rhodesia: Sawmills (G. Arnold leg., 11 - VII- 1920).
description: Published as part of Santschi, F., 1928, Descriptions de nouvelles fourmis Ethiopiennes. (Suite.), pp. 191-213 in Revue de Zoologie et de Botanique Africaines 16 on page 194
On the Classification of Real Forms of Non-Abelian Toda Theories and W-algebras
Creators: name: Evans, J. M.
name: Madsen, J. O.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider conformal non-Abelian Toda theories obtained by hamiltonian reduction from Wess-Zumino-Witten models based on general real Lie groups. We study in detail the possible choices of reality conditions which can be imposed on the WZW or Toda fields and prove correspondences with sl(2,R) embeddings into real Lie algebras and with the possible real forms of the associated W-algebras. We devise a a method for finding all real embeddings which can be obtained from a given embedding of sl(2,C) into a complex Lie algebra. We then apply this to give a complete classification of real embeddings which are principal in some simple regular subalgebra of a classical Lie algebra.
description: 42 pages, LaTeX; Minor corrections to ensure consistent conventions; some references added
On the Nature of the Strong Emission-Line Galaxies in Cluster Cl 0024+1654: Are Some the Progenitors of Low Mass Spheroidals?
Creators: name: Koo, David C.
name: Guzman, Rafael
name: Gallego, Jesus
name: Wirth, Greg D.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present new size, line ratio, and velocity width measurements for six strong emission-line galaxies in the galaxy cluster, Cl 0024+1654, at redshift z~0.4. The velocity widths from Keck spectra are all narrow (30
description: 14 pages + 2 figures + 1 table, LaTeX, Acc. for publ. in ApJL also available at http://www.ucolick.org/~deep/papers/papers.html
Intrinsic data depth for Hermitian positive definite matrices
Creators: name: Chau, Joris
name: Ombao, Hernando
name: Sachs, Rainer Von
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Nondegenerate covariance, correlation and spectral density matrices are necessarily symmetric or Hermitian and positive definite. This paper develops statistical data depths for collections of Hermitian positive definite matrices by exploiting the geometric structure of the space as a Riemannian manifold. The depth functions allow one to naturally characterize most central or outlying matrices, but also provide a practical framework for inference in the context of samples of positive definite matrices. First, the desired properties of an intrinsic data depth function acting on the space of Hermitian positive definite matrices are presented. Second, we propose two pointwise and integrated data depth functions that satisfy each of these requirements and investigate several robustness and efficiency aspects. As an application, we construct depth-based confidence regions for the intrinsic mean of a sample of positive definite matrices, which is applied to the exploratory analysis of a collection of covariance matrices in a multicenter clinical trial. Supplementary materials and an accompanying R-package are available online.
DESI Commissioning Instrument Metrology
Creators: name: Coles, Rebecca A.
name: Brooks, David
name: Derwent, Mark
name: Martini, Paul
name: O'Brien, Thomas
name: Ross, Ashley
name: Tie, Suk Sien
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Dark Energy Spectroscopic Instrument (DESI) is under construction to measure the expansion history of the Universe using the Baryon Acoustic Oscillation technique. The spectra of 35 million galaxies and quasars over 14000 sq deg will be measured during the life of the experiment. A new prime focus corrector for the KPNO Mayall telescope will deliver light to 5000 fiber optic positioners. The fibers in turn feed ten broad-band spectrographs. We will describe the methods and results for the commissioning instrument metrology program. The primary goals of this program are to calculate the transformations and further develop the systems that will place fibers within 5um RMS of the target positions. We will use the commissioning instrument metrology program to measure the absolute three axis Cartesian coordinates of the five CCDs and 22 illuminated fiducials on the commissioning instrument.
Monomorium (Xeromyrmex) setuliferum var. dolichops Santschi, 1928, n. var.
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1928
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Monomorium
Monomorium setuliferum
Monomorium (xeromyrmex) setuliferum for. v. dolichops

description: 33. - Monomorium (Xeromyrmex) setuliferum For. v. dolichops n. var.
[[worker]]. - Long. 2,2 mm. environ. - D'un jaune roussatre terne, occiput souvent un peu plus obscur. Gastre brun fonce avec la base brun jaunatre. Sculpture comme chez setuliferum mais plus accusee surtout sur le gastre, tres finement striee en long avec apparence de tres fines rides transversales. Cotes du thorax reticule ponctue. Tete a peine plus large et les yeux un peu plus petits que chez le type mais aussi obliquement allonges vers le dessous de la tete. N oe ud du petiole plus court et un peu plus haut. Pour le reste semblable.
Sud Rhodesia: Victoria Fall (G. Arnold leg.).
description: Published as part of Santschi, F., 1928, Descriptions de nouvelles fourmis Ethiopiennes. (Suite.), pp. 191-213 in Revue de Zoologie et de Botanique Africaines 16 on pages 194-195
CP violating phase and quark mixing angles from flavour permutational symmetry breaking
Creators: name: Mondragon, A.
name: Rodriguez-Jauregui, E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The phase equivalence of the theoretical quark mixing matrix ${\bf V}^{th}$ derived from the breaking of the flavour permutational symmetry and the phenomenological parametrizations ${\bf V}^{PDG}$ and ${\bf V}^{KM}$ is explicitly exhibited. From here, we derive exact explicit expressions for the three mixing angles and the CP violating phase of the two phenomenological parametrizations in terms of the quark mass ratios $(m_{u}/m_{t}, m_{c}/m_{t}, m_{d}/m_{b}, m_{s}/m_{b})$ and the parameters $Z^{*1/2}$ and $Φ^*$ characterizing the preferred symmetry breaking pattern. The computed values for the CP violating phase and the mixing angles of the standard parametrization advocated by the Particle Data Group are $δ^*_{13}=73.2^\circ$, $\sinθ^*_{12}=0.222$, $\sinθ^*_{13}=0.0036$, and $\sinθ^*_{23}=0.040$. The computed values of the CP-violating phase and the mixing angles of the Kobayashi-Maskawa parametrization are $δ^*_{KM}=96.4^\circ$, $\sinθ^*_{1}=0.2225$, $\sinθ^*_{2}=0.0384$, and $\sinθ^*_{3}=0.0162$. In both cases, the numerical values of the mixing angles and CP-violating phase computed from quark masses and the flavour symmetry breaking parameters coincide almost exactly with the central values of the same parameters obtained from a fit to experimental data.
description: 30 pages, Proceedings of the XXXIII Symposium on Nuclear Physics, Oaxtepec, Morelos, Mexico, 2000
The Cone-Like H-alpha Nebula in NGC 4945: A Galactic Superwind Bow Shock ?
Creators: name: Chen, Yang
name: Huang, Jie-Hao
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We find that a non-axisymmetric bow shock model, with an appropriate choice of parameters, could fit the line splitting velocity field of the cone-like H$α$ nebula in NGC 4945 better than a canonical cone model. Meanwhile, the bow shock model could also reproduce the morphology of the H$α$ nebula. The bow shock results from the interaction of the galactic superwinds with a giant HII region. It is implied that the starburst ring or disk around the galactic nucleus should be generating strong winds, and the bright H$α$ knot northwest of the nucleus be suffering an anisotropic mass loss process.
description: 14 pages, aasms4.sty, 3 figures not included (available upon request) To appear in ApJ Letters. email chy, jhh@crater.nju.edu.cn
Intrinsic Data Depth for Hermitian Positive Definite Matrices
Creators: name: Chau, Joris
name: Ombao, Hernando
name: Sachs, Rainer Von
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Nondegenerate covariance, correlation, and spectral density matrices are necessarily symmetric or Hermitian and positive definite. This article develops statistical data depths for collections of Hermitian positive definite matrices by exploiting the geometric structure of the space as a Riemannian manifold. The depth functions allow one to naturally characterize most central or outlying matrices, but also provide a practical framework for inference in the context of samples of positive definite matrices. First, the desired properties of an intrinsic data depth function acting on the space of Hermitian positive definite matrices are presented. Second, we propose two pointwise and integrated data depth functions that satisfy each of these requirements and investigate several robustness and efficiency aspects. As an application, we construct depth-based confidence regions for the intrinsic mean of a sample of positive definite matrices, which is applied to the exploratory analysis of a collection of covariance matrices in a multicenter clinical trial. Supplementary materials and an accompanying R-package are available online.
Monomorium (Xeromyrmex) setuliferum var. latior Santschi, 1928, n. v.
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1928
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Monomorium
Monomorium setuliferum
Monomorium (xeromyrmex) setuliferum for. v. latior

description: 34. - Monomorium (Xeromyrmex) setuliferum For. v. latior n. v.
[[worker]]. - Differe du type par l'occiput imprime au milieu ou echancre. Les deux n oe uds plus larges, surtout le postpetiole lequel est environ le double plus large que long (plus etroit chez la var. nodulum For.
Angola: Quifangondo (Silvestri 1913). J'avais autrefois identifie cette forme avec le type.
description: Published as part of Santschi, F., 1928, Descriptions de nouvelles fourmis Ethiopiennes. (Suite.), pp. 191-213 in Revue de Zoologie et de Botanique Africaines 16 on page 195
Rejection Sampling for Tempered Levy Processes
Creators: name: Grabchak, Michael
Publisher: name: arXiv
Year: 2018
Subjects: subject: Probability (math.PR)
subject: Computation (stat.CO)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 60G51, 60E07

description: We extend the idea of tempering stable Levy processes to tempering more general classes of Levy processes. We show that the original process can be decomposed into the sum of the tempered process and an independent point process of large jumps. We then use this to set up a rejection sampling algorithm for sampling from the tempered process. A small scale simulation study is given to help understand the performance of this algorithm.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Cart. 185 (11 H 70), f. 0179r
Creators: name: de la Côte d'Or, Archives départementales
name: CG21/F.PETOT/2012
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0179r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0179r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
title: 03_1026
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/