cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Asymmetrical deformation of the Piton de la Fournaise (Réunion Island) summit cone
Creators: name: Letourneur, Ludovic
name: Gudmundsson, Agust
Publisher: name: Universitätsverlag Göttingen
Year: 2006

description: Piton de la Fournaise (Réunion Island) is an active basaltic shield volcano in the south-western part of the Indian Ocean. The activity consists essentially of lava being issued from two rift zones close to the summit cone. The summit cone has been monitored since 1980 by the OVPF (Volcanological Observatory of Piton de la Fournaise). Geodetic data and radar interferometry show a systematic asymmetric pattern of deformation associated with all the N–S trending eruptive fissures (Briole et al. 1998, Sigmundsson et al. 1999). The asymmetric deformation has been interpreted in various ways. The two main models proposed are (1) eastward dip of the dykes, based on inversion of data provided by radar interferometry (Sigmundsson et al 1999), and (2) the existence of a free boundary in the east part of the volcano. The second model allows the accommodation of dykes by eastward displacements, whilst the western part of the volcano is supported by the existing Piton des Neiges (Lénat et al., 1989). However,no displacements occur along the eastern coastline of Piton de la Fournaise. The only parts of the volcano affected by deformation are the rift zones and the summit cone. Moreover, geodetic data provided by the new real-time GPS network show that there is an asymmetric deformation of the summit cone prior to eruption (Staudacher 2005). The deformation itself seems to be related to pressure increase in the magma chamber. Absence of permanent displacements during periods of rest (such as 1992–1998) (Briole et al. 1998) support this link between magmatic pressure and deformation. Here we complement previous deformation studies by the results of several numerical models that aim at understanding the internal processes resulting in deformation of the volcano...
description: conference
Brownian Motion Limit of Random Walks in Symetric Non-Homogeneous Media
Creators: name: Marchetti, Domingos H. U.
name: da Silva, Roberto
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mathematical Physics (math-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The phenomenon of macroscopic homogenization is illustrated with a simple example of diffusion. We examine the conditions under which a $d$--dimensional simple random walk in a symmetric random media converges to a Brownian motion. For $d=1$, both the macroscopic homogeneity condition and the diffusion coefficient can be read from an explicit expression for the Green's function. Except for this case, the two available formulas for the effective diffusion matrix $κ$ do not explicit show how macroscopic homogenization takes place. Using an electrostatic analogy due to Anshelevich, Khanin and Sinai \cite{AKS}, we discuss upper and lower bounds on the diffusion coefficient $κ$ for $d>1$.
description: 24 pages
Trophic flows across ecosystem boundaries : an examination of the strength and consequences of linkages between stream and forest food webs
Creators: name: Marczak, Laurie Beth
Publisher: name: University of British Columbia
Year: 2011

description: While empirical examples have demonstrated the openness of ecosystems to resource flows, we still have a limited ability to make general predictions about the magnitude of, or controls on, the effects of subsidies. I studied the impacts of spatial resource subsidies, and the controls on those effects, using several different consumer species in stream and riparian habitats. I quantified the variation in effect size between habitats, recipient consumers, trophic level of the consumer, and productivity of recipient and donor habitats and tested the magnitude of the effect of a subsidy in a system where theory predicted small magnitude or little impact based on productivity contrasts. I tested the consequences of subsidies on the individual fitness of a riparian spider when delivery of a subsidy is variable in time. I demonstrated that the quantity of a subsidy arriving in a recipient habitat may be altered by consumers (waterstriders) feeding at the interface between habitats and that this control varies with habitat type. Overall, three key themes emerge: 1) the identity of consumers and habitats matters, subsidies do not act the same way in all circumstances, 2) the quantity and timing of a subsidy can interact with the specific ecological requirements or life history o f an organism such that a subsidy received at the wrong time in an organism's development may actually have negative consequences for relative adult fitness, and 3) the species composition of both boundaries and recipient habitats may alter the consequences of subsidies. This thesis supports the developing consensus that understanding the factors that determine the response of consumers in a recipient community to a resource subsidy is essential to the development of landscape level approaches to open systems.
Xerolycosa miniata
Creators: name: Isaia, Marco
name: Paschetta, Mauro
name: Chiarle, Alberto
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Lycosidae
Xerolycosa
Xerolycosa miniata

description: Xerolycosa miniata (C. L. Koch, 1834)
NEW DATA. — Entracque: Tetti Violin, grassland, 900-1100 m, 10.VI.2011, 1♂ (collected within the PIT Summer School 2011); Valdieri: Pian del Valasco, Alpine pasture with rocks, 1764 m, 27.VIII.2009, 1♀.
CHOROTYPE. — PAL.
MACROHABITAT. — Alpine grasslands, Alpine prairies.
NOTES. — New record for the study area.
description: Published as part of Isaia, Marco, Paschetta, Mauro & Chiarle, Alberto, 2015, Annotated checklist of the spiders (Arachnida, Araneae) of the Site of Community Importance and Special Area of Conservation " Alpi Marittime " (NW Italy), pp. 57-114 in Zoosystema 37 (1) on page 87, DOI: 10.5252/z2015n1a4, http://zenodo.org/record/4577680
Some Psychological Factors That Serial Killers Have in Common : Can Such Data Be Used to Prevent Potential People from Killing?
Creators: name: Sandfort, Samantha
Publisher: name: American University (Washington, D.C.)
Year: 2023
Subjects: classificationCode: 44
subject: Human society
classificationCode: 4402
subject: Criminology
subject: FOS: Law

description: Description to be added
Additionality in Grassland Easements to Provide Migratory Bird Habitat in the Northern Plains
Creators: name: Claassen, Roger
name: Savage, Jeff
name: Loesch, Chuck
name: Breneman, Vince
name: Williams, Ryan
name: Mulvaney, Bill
name: Fairbanks, Tammy
name: Claassen, Roger
name: Savage, Jeff
name: Loesch, Chuck
name: Breneman, Vince
name: Williams, Ryan
name: Mulvaney, Bill
name: Fairbanks, Tammy
Publisher: name: Unknown
Year: 2017
Subjects: subject: Land Economics/Use
subject: additionality
subject: grassland easement
subject: grassland habitat
subject: Prairie Pothole Region
subject: propensity score matching

description: Native grassland in the Prairie Pothole Region (PPR) is important habitat for migratory birds, particularly ducks. Much of this grassland is at risk for conversion to cropland. Permanent easements, managed by the U.S. Fish and Wildlife Service, protect high-quality habitat but do not currently consider vulnerability to cropland conversion. We find that (i) grassland easements are protecting native grassland from conversion, although the level of protection is modest; (ii) it may be possible to increase habitat protection by targeting grassland that is vulnerable to cropland conversion; and (iii) conversion estimates that fail to account for easements are biased downward.
Identification of uppercrustal discontinuities using dip curvature analysis of isostatic residual gravity: examples from the central Andes
Creators: name: Riller, Ulrich
name: Götze, Hans-Joachim
name: Schmidt, Sabine
name: Trumbull, Robert
name: Hongn, Fernado
name: Petrinovic, Ivan
Publisher: name: Universitätsverlag Göttingen
Year: 2006

description: Structural analysts are often faced with the problem of identifying prominent structural discontinuities covered by post-tectonic sedimentary or volcanic rocks. Gravity fields are often used to delineate the trace of buried discontinuities but are frequently found to be too crude to localize discontinuities adequately. Here, we introduce the importance of dip curvature of the isostatic residual gravity for identifying upper-crustal discontinuities. The relationship between Bouguer gravity, isostatic residual gravity and its dip curvature, first-order structural elements and distribution of Neogene volcanic rocks was examined in the central Andean plateau, more specifically, the southern Altiplano and the Puna...
description: conference
Quantum error correction and large $N$
Creators: name: Milekhin, Alexey
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In recent years quantum error correction(QEC) has become an important part of AdS/CFT. Unfortunately, there are no field-theoretic arguments about why QEC holds in known holographic systems. The purpose of this paper is to fill this gap by studying the error correcting properties of the fermionic sector of various large $N$ theories. Specifically we examine $SU(N)$ matrix quantum mechanics and 3-rank tensor $O(N)^3$ theories. Both of these theories contain large gauge groups. We argue that gauge singlet states indeed form a quantum error correcting code. Our considerations are based purely on large $N$ analysis and do not appeal to a particular form of Hamiltonian or holography.
description: v1: 21 pages + appendices, 6 figures. v2: typos corrected. v3: minor corrections
Holomorphic H-spherical distribution vectors in principal series representations
Creators: name: Gindikin, Simon
name: Kroetz, Bernhard
name: Olafsson, Gestur
Publisher: name: arXiv
Year: 2003
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 22Exx

description: Let G/H be a semisimple symmetric space. The main tool to embed a principal series representation of G into L^2(G/H) are the H-invariant distribution vectors. If G/H is a non-compactly causal symmetric space, then G/H can be realized as a boundary component of the complex crown $Ξ$. In this article we construct a minimal G-invariant subdomain $Ξ_H$ of $Ξ$ with G/H as Shilov boundary. Let $π$ be a spherical principal series representation of G. We show that the space of H-invariant distribution vectors of $π$, which admit a holomorphic extension to $Ξ_H$, is one dimensional. Furthermore we give a spectral definition of a Hardy space corresponding to those distribution vectors. In particular we achieve a geometric realization of a multiplicity free subspace of L^2(G/H)_mc in a space of holomorphic functions.
description: Due to a very careful and professional referee's work we could strongly improve on both exposition and detail. To appear in Invent. math., 35 pages, 1 figure
Histopona torpida
Creators: name: Isaia, Marco
name: Paschetta, Mauro
name: Chiarle, Alberto
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Agelenidae
Histopona
Histopona torpida

description: Histopona torpida (C. L. Koch, 1837)
LITERATURE. — Calloni (1889).
CHOROTYPE. — EUR.
MACROHABITAT. — not specified.
description: Published as part of Isaia, Marco, Paschetta, Mauro & Chiarle, Alberto, 2015, Annotated checklist of the spiders (Arachnida, Araneae) of the Site of Community Importance and Special Area of Conservation " Alpi Marittime " (NW Italy), pp. 57-114 in Zoosystema 37 (1) on page 90, DOI: 10.5252/z2015n1a4, http://zenodo.org/record/4577680
Parameter Estimation from ICC curves
Creators: name: Lega, Joceline
Publisher: name: arXiv
Year: 2020
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences
subject: 92D30

description: Incidence vs Cumulative Cases (ICC) curves are introduced and shown to provide a simple framework for parameter identification in the case of the most elementary epidemiological model, consisting of susceptible, infected, and removed compartments. This novel methodology is used to estimate the basic reproduction ratio of recent outbreaks, including the ongoing COVID-19 epidemic.
Specific heat at constant volume in the thermodynamic model
Creators: name: Das, C. B.
name: Gupta, S. Das
name: Mekjian, A. Z.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A thermodynamic model for multifragmentation which is frequently used appears to give very different values for specific heat at constant volume depending upon whether canonical or grand canonical ensemble is used. The cause for this discrepancy is analysed.
description: Revtex, 7 pages including 4 figures
Scherzonen- und Schuppenbildung am Kontakt von im Bereich der Engelhörner, Berner Oberland (Schweiz)
Creators: name: Heinemann, Niklas
name: Giba, Marc
name: Fiseli, Jochenl
name: Stipp, Michael
Publisher: name: Universitätsverlag Göttingen
Year: 2006

description: Das Untersuchungsgebiet umfasst den Nordrand des Aarmassivs, die autochthone und paraautochthone sedimentäre Bedeckung des Aarmassivs, den ultrahelvetischen Wildflysch und den Südrand der Wildhorndecke. Das Aarmassiv besteht aus dem Innertkirchener Granit und Granitgneis und den sogenannten Mischgneisen. Lokal sind präalpine mylonitische Scherzonen ausgebildet. Die sedimentäre Bedeckung des Aarmassivs beginnt mit einem geringmächtigen permotriassischen Aufarbeitungshorizont des kristallinen Untergrundes aus Quarz-Glimmerschiefern, Arkosen und Konglomeraten. Darüber folgt die mehrere hundert Meter mächtige mesozoische Abfolge. Im Arbeitsgebiet tritt an der Basis der massige, hell bis rötlichgelb verwitternde Rötidolomit hervor. Im Hangenden liegen die kalkigen Schichten des Doggers sowie das Argovien. Darüber folgen die mächtigen Kalkserien des Malms (Quintner Kalk) und der unteren Kreide (Oehrlikalk), welche die Steilwände der Engelhörner aufbauen. In den parautochthonen Schuppen auf der Nordseite der Engelhörner beginnt die Abfolge erst mit dem unteren Malm. Als jüngste Einheit treten dort allerdings auch Tertiäre Schichten auf, welche überwiegend aus kalkhaltigen Sandsteinen, Brekzien und Tonschiefern bestehen. Als nur wenige Meter mächtiger dunkler bis schwarzer, glimmerführender Tonschiefer ist der allochthone ultrahelvetische Wildflysch zwischen den parautochthonen Schuppen und der Wildhorndecke eingeklemmt. Die Wildhorndecke wird im Arbeitsgebiet von den Einheiten des Doggers aufgebaut. Die Zuordnung des Doggers zur Wildhorndecke ist allerdings nicht immer eindeutig. Westlich des Arbeitsgebietes in der Umgebung von Grindelwald werden Einheiten des Doggers z.T. auch dem Ultarhelvetikum zugerechnet (Günzler-Seiffert & Wyss 1938).Die lithologische Kartierung, aber auch die Zuordnung der Lithologien zu den tektonischen Einheiten basiert im Wesentlichen auf den ausgezeichneten Vorarbeiten (z.B. Arbenz & Müller 1920; Günzler-Seiffert & Wyss 1938; Müller 1938; Büchi 1980). Ziel unserer Untersuchungen ist es, die Kinematik sowie die relative zeitliche Abfolge der einzelnen Groß- und Kleinstrukturen genauer zu bestimmen und die strukturelle Gliederung des Arbeitsgebietes mit den von Burkhard (1988) definierten Deformationsphasen zu korrelieren...
description: conference
HST/COS Observations of Quasar Outflows in the 500-1050 Å Rest Frame: I. The Most Energetic Outflows in the Universe and Other Discoveries
Creators: name: Arav, Nahum
name: Xu, Xinfeng
name: Miller, Timothy R.
name: Kriss, Gerard A.
name: Plesha, Rachel J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Hubble Space Telescope/Cosmic Origins Spectrograph (COS) has opened a new discovery space for studying quasar absorption outflows and their contribution to AGN feedback. Specifically, COS provides high-quality far-ultraviolet (FUV) spectra covering the diagnostic-rich 500-1050 Angstrom rest frame (hereafter, EUV500) of medium redshift objects. The quality and quantity of EUV500 diagnostic troughs allow us to probe the very high-ionization phase, which carries 90% or more of the outflowing material, as well as to determine the distance of most outflows from the central source ($R$). The first objective is impossible to achieve with ground-based spectra, and $R$ can be measured in only $\sim$1% of them. Here, we summarize the main results of the first dedicated survey of such outflows, including the following: 1) Measurements of the three most energetic outflows to date, which can be the main agents for AGN feedback processes in the environments of the host galaxies. 2) All the outflows have a very high-ionization component, similar to the one found in warm absorbers, which carries most of the outflow's kinetic luminosity. This finding suggests that all the high-ionization outflows observed from the ground also have a similar undetected very high-ionization component. 3) Of the 13 studied EUV500 outflows, 9 have $100
description: 11 pages, 4 figures, 2 tables
Separation of magnetic subfabrics by high-field, lowtemperature torque measurements
Creators: name: Schmidt, Volkmar
name: Hirt, Ann M.
name: Rosselli, Pascal
Publisher: name: Universitätsverlag Göttingen
Year: 2006

description: The anisotropy of magnetic susceptibility (AMS) can serve as a good indicator of strain in deformed carbonate rocks with diamagnetic susceptibility (Owens and Rutter 1978; de Wall 2000). However, the magnetic fabric due to the diamagnetic carbonate minerals is usually very weak and interpretation of the AMS in these rocks is often complicated by the presence of paramagnetic and ferromagnetic phases which overprint the diamagnetic subfabric. For this reason contributions from ferromagnetic and paramagnetic minerals to the AMS should be separated for a reliable interpretation of the AMS. Ferromagnetic contributions to the AMS can be separated by high-field measurements, using a torque magnetometer (Martin- Hernandez and Hirt 2001). The remaining paramagnetic and diamagnetic contributions can be discriminated by their different temperature dependencies. The paramagnetic susceptibility increases as an inverse function of temperature, whereas the diamagnetic part remains constant. Altogether, AMS measurements at high fields and low temperatures allow for the discrimination of all three subfabrics. Test measurements with the high-field torque magnetometer at liquid nitrogen temperature were performed. It is possible to keep the specimens at low temperature over the measurement period using a cryostat. The main problem is the suppression of mechanical disturbances during the measurement so that the sensitivity of the instrument is retained. The torque of paramagnetic minerals increases strongly at low temperature which results in an amplification of the paramagnetic subfabric. The quantitative separation of diamagnetic and paramagnetic subfabric is under investigation. The result is promising when there is a significant diamagnetic signal.
description: conference
On Fabry-Pérot Etalon-based Instruments. III. Instrument applications
Creators: name: Bailén, F. J.
name: Suárez, D. Orozco
name: Iniesta, J. C. del Toro
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The spectral, imaging, and polarimetric behavior of Fabry-Pérot etalons have an influence on imaging vector magnetograph instruments based on these devices. The impact depends, among others, on the optical configuration (collimated or telecentric), on the relative position of the etalon with respect to the polarimeter, on the type of etalon (air-gapped or crystalline), and even on the polarimetric technique to be used (single-beam or dual-beam). In this paper we evaluate the artificial line-of-sight velocities and magnetic field strengths that arise in etalon-based instruments attending to the mentioned factors. We differentiate between signals that are implicit to telecentric mounts due to the wavelength dependence of the point-spread function and those emerging in both collimated and telecentric setups from the polarimetric response of birefringent etalons. For the anisotropic case we consider two possible locations of the etalon, between the modulator and the analyzer or after it, and we include the effect on different channels when dual-beam polarimetry is employed. We also evaluate the impact of the loss of symmetry produced in telecentric mounts due to imperfections in the illumination and/or to a tilt of the etalon relative to the incident beam.
description: 10 pages, 5 figures
Progress in understanding and exploiting stellar oscillation spectra
Creators: name: Dziembowski, W. A.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Rich oscillation spectra of dwarf-like pulsators contain a wealth of information about the object interiors and, in particular, about macroscopic transport processes, which is the most difficult aspect of stellar physics. Examples of extracting such information from data on solar-like and opacity driven pulsators are given. Problems in understanding new oscillation spectra are discussed. Importance of employing various data on excited mode is emphasized.
description: 6 pages, 2 figures, to appear in the proceedings of the Workshop "Stellar pulsation and evolution", 2005. Monte Porzio Catone, Italy. Eds.: A. R. Walker and G. Bono
Gekoppeltes Kornwachstum in polymineralischen Gesteinen
Creators: name: Brodhag, Sabine
name: Herwegh, Marco
name: Berger, Alfons
name: Pfiffner, Adrian
Publisher: name: Universitätsverlag Göttingen
Year: 2006

description: Bei Temperaturerhöhung tritt in einem kristallinen Festkörper Kornwachstum auf; die treibende Kraft hierfür entspricht einer Reduktion der Oberflächenenergie. Die Parameter, die das Kornwachstum in monomineralischen Stoffen, wie zum Beispiel in Metallen beeinflussen, wurden in der Vergangenheit eingehend studiert. In der Natur sind Gesteine aber meistens polymineralisch, was ein ungleich komplexeresWachstumsverhalten mit sich bringt. Bei Gesteinen mit einer dominanten Matrixphase und mengenmäßig untergeordneten Sekundärphasen muss eine Interaktion zwischen Matrixphase und Sekundärphasen auftreten, damit beide Phasengruppen wachsen können und somit eine Korngrößenzunahme im Gesamtgefüge stattfinden kann. Um dieses gekoppelte Kornwachstum in natürlichen Gesteinen besser verstehen zu können, wurden Karbonatgesteine mit unterschiedlichem Sekundärphasengehalt entlang von Temperaturprofilen in der kontaktmetamorphen Aureole des Adamello Plutons in Norditalien beprobt. Die Proben stammen aus den Calcare di Angolo, bei denen es sich um unreine Karbonate, die mit Mergellagen alterieren, handelt. Hauptphase dieser Gesteine ist Kalzit, daneben gibt es einen variierenden Zweitphasengehalt an Glimmern, Quarz, Erzen und teilweise Feldspäten und Amphibolen. Letztere treten als Reaktionsprodukte erst in Kontaktnähe auf. Es zeigt sich, dass mit abnehmender Distanz zum Intrusionskontakt eine Zunahme der Korngröße von Kalzit und Sekundärphasen in allen polymineralischen Karbonaten auftritt...
description: conference
Leptogenesis from a sneutrino condensate revisited
Creators: name: Allahverdi, Rouzbeh
name: Drees, Manuel
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We re--examine leptogenesis from a right--handed sneutrino condensate, paying special attention to the $B-$term associated with the see--saw Majorana mass. This term generates a lepton asymmetry in the condensate whose time average vanishes. However, a net asymmetry will result if the sneutrino lifetime is not much longer than the period of oscillations. Supersymmetry breaking by thermal effects then yields a lepton asymmetry in the standard model sector after the condensate decays. We explore different possibilities by taking account of both the low--energy and Hubble $B-$terms. It will be shown that the desired baryon asymmetry of the Universe can be obtained for a wide range of Majorana mass.
description: 17 revtex pages, 3 figures, 1 table. Slightly modified and references added. Final version accepted for publication in Phys. Rev. D
Cicurina cicur
Creators: name: Isaia, Marco
name: Paschetta, Mauro
name: Chiarle, Alberto
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Dictynidae
Cicurina
Cicurina cicur

description: Cicurina cicur (Fabricius, 1793)
LITERATURE. — Arnò & Lana (2005).
CHOROTYPE. — PAL.
MACROHABITAT. — caves.
description: Published as part of Isaia, Marco, Paschetta, Mauro & Chiarle, Alberto, 2015, Annotated checklist of the spiders (Arachnida, Araneae) of the Site of Community Importance and Special Area of Conservation " Alpi Marittime " (NW Italy), pp. 57-114 in Zoosystema 37 (1) on page 91, DOI: 10.5252/z2015n1a4, http://zenodo.org/record/4577680
Quantification and sensitivity of fault seal parameters demonstrated in an integrated reservoir modelling work flow. A case study on the Njord Field, Halten Terrace, Norway
Creators: name: Ehrlich, Ralf
name: Sverdrup, Einar
name: Øye, Vibeke
name: Sjøholm, Jorunn
name: Smørdal Lien, Kari
name: Færseth, Roald
Publisher: name: Universitätsverlag Göttingen
Year: 2006

description: The primary objective of this paper is to present a fault seal case study from the Njord Field, offshore Norway. The study utilised analogue field studies as well as core descriptions and petrophysical well data in order to evaluate the sealing potential of large to medium scale faults that segment the reservoir. Dynamic data and 4D seismic information was used to calibrate the results through multiple fault seal scenarios.
description: conference
Search for Scalar Leptons and Scalar Quarks at LEP
Creators: name: L3 Collaboration
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Scalar partners of quarks and leptons, predicted in supersymmetric models, are searched for in e^+e^- collisions at centre-of-mass energies between 192GeV and 209GeV at LEP. No evidence for any such particle is found in a data sample of 450 pb^-1. Upper limits on their production cross sections are set and lower limits on their masses are derived in the framework of the Minimal Supersymmetric Standard Model.
Titanoeca quadriguttata
Creators: name: Isaia, Marco
name: Paschetta, Mauro
name: Chiarle, Alberto
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Titanoecidae
Titanoeca
Titanoeca quadriguttata

description: Titanoeca quadriguttata (Hahn, 1833)
NEW DATA. — Valdieri: Vallone della Meris, Gias Prato, Alpine prairies with rocky debris, 1600 m, 27.VI.2011, 2♂.
CHOROTYPE. — PAL.
MACROHABITAT. — Alpine pastures.
NOTES. — New record for the study area.
description: Published as part of Isaia, Marco, Paschetta, Mauro & Chiarle, Alberto, 2015, Annotated checklist of the spiders (Arachnida, Araneae) of the Site of Community Importance and Special Area of Conservation " Alpi Marittime " (NW Italy), pp. 57-114 in Zoosystema 37 (1) on page 92, DOI: 10.5252/z2015n1a4, http://zenodo.org/record/4577680
From Val d’Orbieu to InVivo Wine: the emergence of new ways of strategic partnership and governance in French wine industry
Creators: name: Saïsset, Louis-Antoine
name: Saïsset, Louis-Antoine
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agribusiness
subject: Industrial Organization
subject: wine co-ops
subject: patrnership
subject: governance
subject: coopératives viti-vinicoles
subject: partenariat
subject: gouvernance

description: Whereas wine sector is permanently restructuring to be more competitive, this research proposes to analyse the new forms of vertical and horizontal co-operation that are emerging in the French wine industry thanks to the Vinadéis case study. Focusing on strategy and governance, our theoretical framework points out that partnership is rarely precisely defined. Between strategic alliances and mergers, strategic partnerships are new forms of inter-firms co-operation that can be vertical or horizontal. Regarding co-ops governance, it appears to be complex and multi dimensionnal with a great partnership facet. Involving stakehoders in the decision making process is a specificity of certain types of co-ops. This research highlights three key elements regarding the strategic partnerships that are emerging in the French wine industry: the usefulness of analysing strategy and governance from a resource and a path dependence sides, the key role of “opened governance” in managing the inter-firms relationships and a realistic understanding of the intricacies and dynamics of partnering in practice.
Clubiona terrestris Westring 1851
Creators: name: Isaia, Marco
name: Paschetta, Mauro
name: Chiarle, Alberto
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Clubionidae
Clubiona
Clubiona terrestris

description: Clubiona terrestris Westring, 1851
NEW DATA. — Valdieri: Pian del Valasco, Alpine pasture with rocks, 1764 m, 11-12.VII.2009 (pitfall traps), 3♀.
LITERATURE. — Arnò & Lana (2005).
CHOROTYPE. — EUR.
MACROHABITAT. — Alpine prairies, caves.
description: Published as part of Isaia, Marco, Paschetta, Mauro & Chiarle, Alberto, 2015, Annotated checklist of the spiders (Arachnida, Araneae) of the Site of Community Importance and Special Area of Conservation " Alpi Marittime " (NW Italy), pp. 57-114 in Zoosystema 37 (1) on page 94, DOI: 10.5252/z2015n1a4, http://zenodo.org/record/4577680
HST/COS Observations of Quasar Outflows in the 500 -- 1050 Å Rest Frame: II The Most Energetic Quasar Outflow Measured to Date
Creators: name: Xu, Xinfeng
name: Arav, Nahum
name: Miller, Timothy
name: Kriss, Gerard A.
name: Plesha, Rachel
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a study of the BAL outflows seen in quasar SDSS J1042+1646 (z = 0.978) in the rest-frame 500 -- 1050 $Å$ (EUV500) region. The results are based on the analysis of recent Hubble Space Telescope/Cosmic Origins Spectrograph observations. Five outflow systems are identified, where in total they include $\sim$70 outflow troughs from ionic transitions. These include the first non-solar detections from transitions of O V*, Ne V*, Ar VI, Ca VI, Ca VII, and Ca VIII. The appearance of very high-ionization species (e.g., Ne VIII, Na IX, and Mg X) in all outflows necessitates at least two-ionization phases for the observed outflows. We develop an interactive Synthetic Spectral Simulation method to fit the multitude of observed troughs. Detections of density sensitive troughs (e.g., S IV* $λ$ 657.32 $Å$ and the O V* multiplet) allow us to determine the distance of the outflows ($R$) as well as their energetics. Two of the outflows are at $R$ $\simeq$ 800 pc and one is at $R$ $\simeq$ 15 pc. One of the outflows has the highest kinetic luminosity on record ($\dot{E_{k}}$ $ = 5\times 10^{46}$ erg s$^{-1}$), which is 20% of its Eddington luminosity. Such a large ratio suggests that this outflow can provide the energy needed for active galactic nucleus feedback mechanisms.
description: 18 pages, 12 figures, published in ApJS
Limits on I-band microvariability of the Galactic Bulge Miras
Creators: name: Wozniak, P. R.
name: McGowan, K. E.
name: Vestrand, W. T.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We search for microvariability in a sample of 485 Mira variables with high quality I-band light curves from the second generation Optical Gravitational Lensing Experiment (OGLE-II). Rapid variations with amplitudes in the ~0.2-1.1 mag range lasting hours to days were discovered in Hipparcos data by de Laverny et al. (1998). Our search is primarily sensitive to events with time-scales of about 1 day, but retains a few percent efficiency (per object) for detecting unresolved microvariability events as short as 2 hours. We do not detect any candidate events. Assuming that the distribution of the event time profiles is identical to that from the Hipparcos light curves we derive the 95% confidence level upper limit of 0.038 per year per star for the rate of such events (1 per 26 years per average object of the ensemble). The high event rates of the order of 1 per year per star implied by the Hipparcos study in the H_P band are excluded with high confidence by the OGLE-II data in the I band. Our non-detection could still be explained by much redder spectral response of the I filter compared to the H_P band or by population differences between the bulge and the solar neighborhood. In any case, the OGLE-II I-band data provide the first limit on the rate of the postulated microvariability events in Mira stars and offer new quantitative constraints on their properties. Similar limits are obtained for other pulse shapes and a range of the assumed time-scales and size-frequency distributions.
description: Accepted for publication in ApJ
Kinematik des Deckenkontaktes zwischen der Combinzone und der Zermatt-Saas-Zone (Penninische Decken, Westalpen) und deren Bedeutung für die Exhumierung der Zermatt-Saas-Zone
Creators: name: Pleuger, Jan
name: Roller, Sybille
name: Walter, Jens M.
name: Jansen, Ekkehard
name: Froitzheim, Nikolaus
Publisher: name: Universitätsverlag Göttingen
Year: 2006

description: Die Grenze zwischen zwei ophiolithischen Decken der penninischen Alpen, der Zermatt-Saas-Zone (unten) und der Combinzone (oben), markiert zugleich einen bedeutenden Sprung der bei der tertiären alpinen Metamorphose maximal erreichten Drücke. Während die Zermatt-Saas-Zone Ultrahochdruckmetamorphose (25–30 kbar/550–600°C, Bucher et al. 2005) erfuhr, erreichte die Combinzone lediglich blauschieferfazielle Bedingungen (13–18 kbar/380– 550°C, Bousquet et al. 2004). Vor allem die Polarität des Drucksprunges führte dazu, daß die Deckengrenze zumeist als gewaltige südostvergente Abschiebung interpretiert wurde (z.B. Ballèvre & Merle 1993, Reddy et al. 1999). Strukturgeologische Geländebeobachtungen ergeben jedoch sowohl für das Hangende als auch das Liegende der Combinstörung die folgende kinematische Entwicklung: i) Nordwestvergente, überschiebende Scherung (D1), ii) (Süd)westvergente Scherung (D2),iii) Südostvergente, abschiebende Scherung (D3). Alle drei Deformationsphasen fanden in beiden Einheiten unter grünschieferfaziellen Bedingungen statt... Die Rekonstruktion ergibt, daß die Combinstörung hauptsächlich als Überschiebung aktiv war. Die Exhumierung der Gesteinseinheiten im Liegenden wurde nicht durch Extension, sondern durch vertikale Ausdünnung der Kruste während horizontaler Kontraktion bewirkt.
description: conference
HST/COS Observations of Quasar Outflows in the 500-1050 Å Rest Frame: III. Four Similar Outflows in 2MASS J1051+1247 with Enough Energy to be Major Contributors to AGN Feedback
Creators: name: Miller, Timothy R.
name: Arav, Nahum
name: Xu, Xinfeng
name: Kriss, Gerard A.
name: Plesha, Rachel J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We detect four very energetic outflows in the Hubble Space Telescope/Cosmic Origin Spectrograph spectra of quasar 2MASS J1051+1247 with a combined kinetic luminosity ($\dot{E_k}$) of 10$^{46}$ erg s$^{-1}$. Remarkable similarities are seen in these outflows: velocity centroids between 4900 and 5700 km s$^{-1}$, distances from the central source ($R$) of a few hundred parsecs that are all consistent within the errors, and an $\dot{E_k}$ within a factor of two for all outflows. Hence, a common origin for the outflows is probable. Most of the outflowing mass resides in a very high-ionization phase evident by troughs from Ne VIII, Na IX, Mg X, and Si XII, which connect the physical conditions of these ultraviolet outflows to the X-ray warm absorber outflows seen in nearby Seyfert galaxies. Three of the outflows have two or three independent diagnostics for the electron number density, yielding consistent values for each outflow, which increase the robustness of the $R$ determinations. Troughs from never-before-seen ionic transitions of Ar VI, O IV*, Ne VI*, and Ne V* are identified. With a combined $\dot{E_k}$ that is $7.0^{+6.5}_{-2.3}$ % of the quasar's Eddington luminosity, these outflows are prime candidates to be major agents for various active galactic nuclei feedback effects.
description: 11 pages, 3 figures, 4 tables
title: Personality style, psychological adaptation and expectations of psychologists in clinical training
Creators: name: Brooks, Jennifer Margaret Beckett
Publisher: name: The Open University
Year: 1999

description: Objectives: The current study aimed to profile the personality styles, expectations and psychological adaptation of Clinical Psychology Trainees. It also aimed to look at the relationship between these variables. Design: A cross-sectional postal questionnaire study, employing between group and correlational analyses. Methods: A sample of 364 psychologists in clinical training (57% response rate) from 15 UK clinical psychology training courses participated in the study. They completed questionnaires of personality, psychological adaptation, social support and an expectations measure specifically designed for the study. Results: The majority of psychologists in clinical training who participated in the study were well adjusted in terms of personality, did not experience extensive problems with psychological adaptation, and had the majority of their expectations met. A significant sub group reported personality adjustment problems and problems with self esteem, anxiety, depression and work adjustment. Low self esteem was present in just under a quarter of the sample. Personality adjustment was found to be related to expectations and psychological adaptation. Trainee psychologists with poorer personality adjustment were less likely to have their expectations met, especially with regard to the impact of training on their life, and were more likely to suffer from poor psychological adaptation, particularly in terms of low self esteem, anxiety, depression and work adjustment problems. Self esteem was related to discrepancies in actual and ideal social support. Some differences were found between year groups. Gender and age were not related to personality adjustment, psychological adaptation or expectations. Conclusions and Implications: The findings were discussed in terms of the interpretation of personality style. Implications for clinical psychology training and the profession of clinical psychology were considered.
Food leftovers in workplace cafeterias: an investigation of beliefs and psychosocial factors
Creators: name: Sebbane, Maxime
name: Sebbane, Maxime
Publisher: name: Unknown
Year: 2017
Subjects: subject: Consumer/Household Economics
subject: Food Consumption/Nutrition/Food Safety
subject: food waste
subject: mass catering
subject: theory of planned behavior
subject: beliefs
subject: perceived behavioral control
subject: moral norms

description: Reducing food waste is a major challenge in achieving a more sustainable food system. This research analyzes the psychosocial factors and cognitions that determine actual food waste behaviors in mass catering services. 216 customers of a French worksite cafeteria completed an online questionnaire based on the theory of planned behavior extended to moral norms. Over a period of four days, the quantity of food left by each respondent was weighed and linked to the answers. Findings indicate that food waste behaviors in mass catering setting are mainly drive by perceived behavioral control. Analysis of the underlying control beliefs suggests that interventions should focus on two specific aspects: improving food quality and making portion sizes more flexible.
Oligocene emplacement of the Eclogite Zone of the central Tauern Window, Eastern Alps, Austria
Creators: name: Kühn, Alexander
name: Glodny, Johannes
name: Ring, Uwe
Publisher: name: Universitätsverlag Göttingen
Year: 2006

description: The EZ is an approximately 20km long and 2–3km wide coherent unit of the Tauern Window in the Eastern Alps. It is sandwiched between the Venedigerand the Glockner Nappe. While rocks in the EZ experienced HP metamorphic conditions (24 kbar/650°C), rocks from the underlying Venediger Nappe and the overlying Glockner Nappe only record lower alpine metamorphic conditions with peak pressures not exceeding 10 and 8 kbar, respectively. While metamorphism in the EZ is well dated with an average age of 31.5±0.7Ma (Glodny et al. 2005) the final emplacement of these different nappes is still under debate. Our Rb-Sr-data indicate that top-N thrusting at the base and large-scale folding of the EZ was coeval with sinistral strike-slip faulting at its upper boundary and eclogite-facies metamorphism in the EZ. The data also indicate that today’s nappe architecture must have been established in less than 2Ma after the eclogite facies metamorphism in the EZ. Very fast exhumation of the EZ was accomplished in a transpressional setting, which might explain why the exposed EZ is such a small unit.
description: conference
Robust M-Estimation Based Bayesian Cluster Enumeration for Real Elliptically Symmetric Distributions
Creators: name: Schroth, Christian A.
name: Muma, Michael
Publisher: name: arXiv
Year: 2020
Subjects: subject: Signal Processing (eess.SP)
subject: Machine Learning (stat.ML)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Robustly determining the optimal number of clusters in a data set is an essential factor in a wide range of applications. Cluster enumeration becomes challenging when the true underlying structure in the observed data is corrupted by heavy-tailed noise and outliers. Recently, Bayesian cluster enumeration criteria have been derived by formulating cluster enumeration as maximization of the posterior probability of candidate models. This article generalizes robust Bayesian cluster enumeration so that it can be used with any arbitrary Real Elliptically Symmetric (RES) distributed mixture model. Our framework also covers the case of M-estimators that allow for mixture models, which are decoupled from a specific probability distribution. Examples of Huber's and Tukey's M-estimators are discussed. We derive a robust criterion for data sets with finite sample size, and also provide an asymptotic approximation to reduce the computational cost at large sample sizes. The algorithms are applied to simulated and real-world data sets, including radar-based person identification, and show a significant robustness improvement in comparison to existing methods.
High Energy Photoproduction
Creators: name: Butterworth, J. M.
name: Wing, M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The experimental and phenomenological status of high energy photoproduction is reviewed. Topics covered include the structure of the photon, production of jets, heavy flavours and prompt photons, rapidity gaps, energy flow and underlying events. The results are placed in the context of the current understanding of QCD, with particular application to present and future hadron and lepton colliders.
description: To appear in Reports on Progress in Physics
Pratiques managériales frauduleuses en Algérie : diversité, ampleur et perceptions des acteurs
Creators: name: Cheriet, Foued
name: Cheriet, Foued
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agricultural Finance
subject: Industrial Organization
subject: Public Economics
subject: fraud
subject: enterprises
subject: institutions
subject: corruption
subject: algéria

description: This paper aims to analyze the diversity and breadth of managerial fraud practices through the involved agents perceptions’. For this, we exploited the results of two surveys of 28 private enterprises and public officials in nine different regions in Algeria. Our results showed widespread practices of corruption and commercial or tax fraud, with an institutionalization of practices, and the existence of rational process of innovation in the fraud. These fraud practices appear to be an efficient response of businesses to adapt organization to a complex administrative context, in an unstable economic environment and an abundance of public financial funds.
HST/COS Observations of Quasar Outflows in the 500 -- 1050 Å Rest Frame: IV. The Largest Broad Absorption Line Acceleration
Creators: name: Xu, Xinfeng
name: Arav, Nahum
name: Miller, Timothy
name: Kriss, Gerard A.
name: Plesha, Rachel
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present an analysis of the broad absorption line (BAL) velocity shift that appeared in one of the outflow systems in quasar SDSS J1042+1646. Observations were taken by the Hubble Space Telescope/Cosmic Origin Spectrograph in 2011 and 2017 in the 500 -- 1050 $Å$ rest frame. The outflow's velocity centroid shifted by $\sim$ --1550 km s$^{-1}$ from --19,500 km s$^{-1}$ to --21,050 km s$^{-1}$ over a rest-frame time of 3.2 yr. The velocity shift signatures are most apparent in the absorption features from the Ne VIII $λλ$ 770.41, 780.32 doublet and are supported by the absorption troughs from OV $λ$ 629.73 and the Mg X $λλ$ 609.79, 624.94 doublet. This is the first time where a quasar outflow velocity shift is observed in troughs from more than one ion and in distinct troughs from a doublet transition (Ne VIII). We attribute the velocity shift to an acceleration of an existing outflow as we are able to exclude photoionization changes and motion of material into and out of the line of sight as alternate explanations. This leads to an average acceleration of 480 km s$^{-1}$ yr$^{-1}$ (1.52 cm s$^{-2}$) in the quasar rest frame. Both the acceleration and the absolute velocity shift are the largest reported for a quasar outflow to date. Based on the absorption troughs of the O V* multiplet, we derive a range for the distance of the outflow ($R$) from the central source, 0.05 pc $
description: 10 pages, 6 figures, published in ApJS
The role of penetrative deformation in orogenic processes. An example from the Eastern Cordillera of Colombia
Creators: name: Mora, Andrés
name: Parra, Mauricio
name: Strecker, Manfred
Publisher: name: Universitätsverlag Göttingen
Year: 2006

description: The Lower Cretaceous units of the Eastern Cordillera of Colombia have been deposited during a stage when the area where nowadays lies a contractional orogen was an actively deforming rift. Therefore, they are syn-rift sedimentary units. These rocks have a unique feature in the Cretaceous sedimentary column of this mountain chain. This is a widespread planar fabric expressed mostly as a penetrative slaty cleavage. This planar fabric is only macroscopically evident in Cretaceous units older than Barremian. Planar fabric (e.g. slaty cleavage) is one of the products of internal or penetrative deformation (i.e. contractional deformation at microscopical scale in rock units). Pressure solution and even cleavage have been recently reported in areas undergoing only subtle burials (Engelder & Marschak 1985). However, in the Eastern Cordillera, the units where planar fabric is evident are the base of a sequence of at least 5km and they have vitrinite reflectance values up to 2. These data and the formation of clorithoid contemporary with the slaty cleavage, allow us to propose that this planar fabric was developed when the Lower Cretaceous units had an amount of overburden close to the thickness of the entire Cretaceous sequence...
description: conference
MARKETING TOURISM - Tourism Responses to Crises and Disasters
Creators: name: Ginting, Bryan Trianda
Publisher: name: figshare
Year: 2020
Subjects: subject: 150603 Tourism Management
subject: FOS: Economics and business
subject: 140216 Tourism Economics
subject: 150604 Tourism Marketing

description: MARKETING TOURISM Tourism Responses to Crises and Disasters