cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
An analysis of landowners’ attitudes towards the British Columbia Agricultural Land Reserve
Creators: name: Gillis, Mark Herbert
Publisher: name: University of British Columbia
Year: 2010

description: In British Columbia since 1972 land which is used for or has potential value for agriculture or grazing has been restricted to these and associated uses. The Agricultural Land Reserve (ALR) system constitutes an unusually strong limitation on property use and consequently on an owner's freedom to maximize economic gain from potential alternative land uses. As a result, the ALR system was highly controversial when it was initially introduced. This thesis examines the attitudes of owners of land in the ALR, using survey data collected five years after initiation of the ALR system. Review of the literature led to identification of many variables which would be expected to affect the attitudes of these landowners toward the ALR. Most of these variables could be related to factors measured in the survey data, or to regional influences which were added to the data base. The basic objective for undertaking the research is implied in the assumption that knowledge of sources or correlates of support and opposition to the existing ALR system is knowledge that may be used in improving the system. More than 80% of all land holders sampled in the ALR support the ALR system, though with some reservations in many cases, but less than 20% are neutral or opposed to the system of land use control. Theory and empirical findings were used to identify the landowners most likely to oppose the ALR, and even in these statistical groupings the majority in each expressed support for the ALR. Most of the variables expected to affect attitudes toward the ALR have in fact negligible or insignificant effect on these attitudes. One of the groups expected to be opposed to the ALR in 1978 were those who had taken some action in opposition to the proposed legislation when it was introduced and debated in 1972 and 1973. When surveyed some five years later, a majority of these expressed at least qualified support of the ALR. The implications of this and other findings for agricultural land policy are discussed, and some suggestions are made for the process of initiating legislation which gives priority to the long term public welfare over short term private interests.
Simulations of Galactic Cosmic Ray Impacts on the Herschel/PACS bolometer Arrays with Geant4 Code
Creators: name: Bongardo, C.
name: Andreani, P. M.
name: Okumura, K.
name: Horeau, B.
name: Claret, A.
name: De Zotti, G.
name: Giannitrapani, R.
name: Longo, F.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The effects of the in-flight behaviour of the bolometer arrays of the Herschel/PACS instrument under impacts of Galactic cosmic rays are explored. This instrument is part of the ESA-Herschel payload, which will be launched at the end of 2008 and will operate at the Lagrangian L2 point of the Sun-Earth system. We find that the components external to the detectors (the spacecraft, the cryostat, the PACS box, collectively referred to as the `shield') are the major source of secondary events affecting the detector behaviour. The impacts deposit energy on the bolometer chips and influence the behaviour of nearby pixels. 25% of hits affect the adjacent pixels. The energy deposited raises the bolometer temperature by a factor ranging from 1 to 6 percent of the nominal value. We discuss the effects on the observations and compare simulations with laboratory tests.
description: Experimental Astronomy, 2008, in press
title: “Si, yo Hablo Español”: Empowering Spanish-Speakers with Culturally and Linguistically Accessible Services
Creators: name: Telepman, Gabriela
Publisher: name: Richmond Racial Equity Essays
Year: 2021

description: This is essay number 16 from the book Richmond Racial Equity Essays, edited by Ebony Walden and Meghan Z. Gough. It appears on pages 79-81 of the book in the section "Lifting up Latino Leadership and Language Access." Based on her experience with the agency Latinos in Virginia Empowerment Center, the author defines an equitable Richmond as a city that recognizes the needs of the Spanish speaking population and commits to meeting those needs by providing adequate Spanish language services, with service providers service providers must act with empathy and imbed a bilingual, bicultural, and trauma-informed approach within their organizations.
title: Bericht zu den geophysikalischen Prospektionen und Surveys in Oberaustall 2016 – 2017
title: Mnr. 51122.16.01 und 51122.16.02
titleType: Subtitle
Creators: name: Schörner, Günther
name: Hagmann, Dominik
name: Langendorf, Alarich
name: Weitlaner, Romina
name: Lindinger, Volker
Publisher: name: Berger
Year: 2019
Subjects: Roman Rural Landscapes
Römische Archäologie
ländliche Besiedlung
Oberösterreich
Provinzialrömische Archäologie
Oberaustall
Survey
villa rustica
geophysikalische Prospektion
Magnetik
Radar
Modeling Roman Rural Landscapes
ÖFOS 2012, Classical archaeology
ÖFOS 2012, Klassische Archäologie
ÖFOS 2012, Virtual archeology
ÖFOS 2012, Virtuelle Archäologie
ÖFOS 2012, Digital humanities
ÖFOS 2012, Digital Humanities
ÖFOS 2012, Archaeological prospection
ÖFOS 2012, Archäologische Prospektion

description: Der Bericht gibt einen ersten, detaillierten Einblick in die non-invasiven Forschungen am Fundplatz Oberaustall, die 2016 und 2017 durch das Institut für Klassische Archäologie der Universität Wien im Rahmen des Projektes "Modeling Roman Rural Landscapes" auf dieser site durchgeführt wurden.
Ectoedemia suberis
Creators: name: van Nieukerken, Erik
name: Laštůvka, Aleš
name: Laštůvka, Zdeněk
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nepticulidae
Ectoedemia
Ectoedemia suberis

description: The Ectoedemia suberis group In southwestern Europe a group of species forms a complex around Ectoedemia suberis. Only E. caradjai and E. aegilopidella do not belong to this complex. Apart from E. suberis and E. andalusiae, we recognise three more new species in this complex. These species have very similar external features and can be best separated on the male hairpencil colour and that of associated special scales and the hairiness of the female abdominal tip. The male and female genitalia show only some subtle differences, and also the leafmines are inseparable. The decision to name these forms as full species was supported by molecular analyses both of the genes CO1 and Elongation Factor, which range from 5.07% to 8.23 % in CO1 and 2.5–2.9% in Elongation Factor, comparable to the differences found in the populella group and larger than between species in the albifasciella complex. Th ese data will be published elsewhere (Van Nieukerken & Doorenweerd, personal communication). Table 1 summarizes the differences in this complex and the rather similar E. caradjai.
description: Published as part of van Nieukerken, Erik, Laštůvka, Aleš & Laštůvka, Zdeněk, 2010, Western Palaearctic Ectoedemia (Zimmermannia) Hering and Ectoedemia Busck s. str. (Lepidoptera: Nepticulidae): five new species and new data on distribution, hostplants and recognition, pp. 1-82 in ZooKeys 32 (32) on page 28, DOI: 10.3897/zookeys.32.282, http://zenodo.org/record/576594
title: KG Oberaustall, MG Steinerkirchen an der Traun
title: Mnr. 51122.16.01, 51122.16.02. Gst. Nr. 1450, 1470/1–2. Kaiserzeit, Villa rustica
titleType: Subtitle
Creators: name: Schörner, Günther
name: Hagmann, Dominik
name: Langendorf, Alarich
name: Lindinger, Volker
name: Weitlaner, Romina
Publisher: name: Berger
Year: 2019
Subjects: Roman Rural Landscapes
Römische Archäologie
ländliche Besiedlung
Oberösterreich
Provinzialrömische Archäologie
Oberaustall
Survey
villa rustica
geophysikalische Prospektion
Magnetik
Radar
Modeling Roman Rural Landscapes
ÖFOS 2012, Classical archaeology
ÖFOS 2012, Klassische Archäologie
ÖFOS 2012, Virtual archeology
ÖFOS 2012, Virtuelle Archäologie
ÖFOS 2012, Digital humanities
ÖFOS 2012, Digital Humanities
ÖFOS 2012, Archaeological prospection
ÖFOS 2012, Archäologische Prospektion

description: Der Bericht gibt einen Überblick zu den non-invasiven Forschungen am Fundplatz Oberaustall, die 2016 und 2017 durch das Institut für Klassische Archäologie der Universität Wien im Rahmen des Projektes "Modeling Roman Rural Landscapes" auf dieser site durchgeführt wurden.
AMBER closure and differential phases: accuracy and calibration with a Beam Commutation
Creators: name: Millour, Florentin
name: Petrov, Romain
name: Vannier, Martin
name: Kraus, Stefan
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The first astrophysical results of the VLTI focal instrument AMBER have shown the importance of the differential and closure phase measures, which are supposed to be much less sensitive to atmospheric and instrumental biases than the absolute visibility. However there are artifacts limiting the accuracy of these measures which can be substantially overcome by a specific calibration technique called Beam Commutation. This paper reports the observed accuracies on AMBER/VLTI phases in different modes, discusses some of the instrumental biases and shows the accuracy gain provided by Beam Commutation on the Differential Phase as well as on the Closure Phase.
description: This paper will be published in the proceeding of SPIE ``astronomical Telescopes and Instrumentation: Optical and Infrared Interferometry''
Conceptual Design of a Doppler Spectrometer for 10$^2$ m/s Cross-Field Flows in Tokamak Divertors
Creators: name: Fujii, Keisuke
name: Sano, Ryuichi
name: Nakano, Tomohide
name: Park, Jae-Sun
name: Lore, Jeremy
name: Shafer, Morgan
name: Biewer, Theodore
Publisher: name: arXiv
Year: 2024
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: It has been theoretically predicted that the \ExB drift caused by the spontaneously generated potential in scrape-off-layers (SOLs) and divertors in tokamaks is of a similar size to the poloidal component of the parallel flow and turbulent flow, thereby it significantly impacts on the plasma transport there. Many experiments indeed have implied the role of the electric potential, however, its direct observation through its \ExB flow measurement has never been realized because the drift velocity ($10^2$--$10^3$ m/s) is significantly below the detection limit of existing diagnostics. To realize a cross-field ion flow measurement, variety of systematic uncertainties of the system must be narrowed down. Here, we develop a conceptual design of the Doppler spectrometry that enables to measure the impurity flows with $10^2$-m/s accuracy, based on an in-situ wavelength-calibration techniques developed in astrophysics field, the iodine-cell method. We discuss its properties and applicability. In particular, the scaling relation of the wavelength accuracy and various spectroscopic parameters is newly presented, which suggests the high importance of the wavelength resolution of the system. Based on transport simulations for the JT-60SA divertor, the feasibility of the system is assessed.
title: Teaching Song Leading - a Conceptualization of Strategies
Creators: name: Fündeling, Olivia
name: Stadler Elmer, Stefanie
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2025
Subjects: Teacher Education
Teaching strategies
Song
music didactics
scaffolding
modelling

description: Teacher educators play a key role in the training of generalist music teachers by imparting both musical and didactic knowledge about music teaching. The purpose of this article is to conceptualize and empirically document the strategies employed by an experienced music teacher educator when demonstrating song teaching for and with pre-service teachers. Following an initial interview, we filmed him demonstrating the teaching of two songs. Based on microanalyses of him modelling song teaching, we identified five strategies: goal-directed continuity, working with examples, modelling, monitoring and fading, generative elaboration, and striving for aesthetic form. Some of these teaching strategies are not clearly defined concepts, but rather prototypical and domain-specific. By conceptualizing and empirically documenting the phenomena, we emphasize the need of expanding and differentiating the technical terms generally used for teaching methods and strategies, and of taking into consideration the specificity of the subject matter. 2020, 2021). Singing in class pursues curricular goals, unlike choral singing, where a group of people practices polyphonic singing with the goal of a performance.
description: Frontiers in Education, vol. 10
Extreme Matter meets Extreme Gravity: Ultra-heavy neutron stars with crossovers and first-order phase transitions
Creators: name: Tan, Hung
name: Dore, Travis
name: Dexheimer, Veronica
name: Noronha-Hostler, Jacquelyn
name: Yunes, Nicolás
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The speed of sound of the matter within neutron stars may contain non-smooth structure related to first-order phase transitions or or crossovers. Here we investigate what are the observable consequences of structure, such as bumps, spikes, step functions, plateaus, and kinks. One of the main consequences is the possibility of ultra-heavy neutron stars, i.e.~stars with masses significantly heavier than two solar masses. These stars pass all observational and theoretical constraints, including those imposed by recent LIGO/Virgo gravitational-wave observations and NICER X-ray observations. We thoroughly investigate other consequences of this structure in the speed of sound to develop an understanding of how non-smooth features affect astrophysical observables, such as stellar radii, tidal deformability, moment of inertia, and Love number. Our results have important implications to future gravitational wave and X-ray observations of neutron stars and their impact in nuclear astrophysics.
Experimental observation of the longitudinal plasma excitation in intrinsic Josephson junctions
Creators: name: Irie, A.
name: Shukrinov, Yu. M.
name: Oya, G.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We have investigated the current-voltage characteristics (IVCs) of intrinsic Josephson junctions (IJJs). Recently, it is predicted that the longitudinal plasma wave can be excited by the parametric resonance in IJJs. Such an excitation induces a singularity called as breakpoint region around switch back region in the IVC. We have succeeded in the observation of the breakpoint region in the IVC of the mesa with 5 IJJs at 4.2 K. Furthermore, it is found that the temperature dependence of the breakpoint current is in agreement with the theoretical prediction. This suggests that the wave number of the excited plasma wave varies with temperature.
description: 7 pages, 7 figures. Dubna-Nano2008, Accepted for JPCS,
Books and Game-Review: Metro 2033 und Metro 2034
Creators: name: Stingeder, Karl H.
Publisher: name: Medienimpulse
Year: 2013

description: Mit Metro 2033 – dem 2007 auf russisch erschienen Erstlingswerk von Dmitry Glukhovsky – und Metro 2034 , dem brillanten Nachfolger, wurde endlich wieder frischer Wind in das Gerne des „postapokalyptischen“ Romans gebracht. Mit den vorliegenden deutschen Fassungen und der Umsetzung in einem herausragenden Computerspiel können nun auch LeserInnen und/als SpielerInnen im deutschsprachigen Raum das das multimediale Grauen von Metro in analoge und digitale Erfahrung bringen. Gelingt das Kunststück die fesselnde Atmosphäre des Buches in die Videospielfassung zu transportieren?
description: Medienimpulse, Bd. 51 Nr. 1 (2013): 1/2013 - Normen und Normierungen
Hands-On Data Management Planning -  University of Bergen Library webinar 04/04/2025
Creators: name: Ostrop, Jenny
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Data Management
subject: Library Services
subject: Library Science/methods
subject: FAIR
subject: Open Data
subject: Data Management Plan
subject: Output Management Plan
subject: DMP
subject: Research Data
subject: Academic Library
subject: Research Support as Topic

description: Presentation slides for webinar "Hands-On Data Management Planning" by the University of Bergen Library, 04.04.2025.This webinar gives an overview about the required content in a DMP and introduce useful resources.It includes a demonstration how the digital DMP tool FAIR Wizard Norway can be used to generate and update DMPs - from the first draft to the version for project reporting. The tool allows to customize the DMP questionnaire to individual project needs and is accompanied by the resource plan.research-data.no.Following the introduction, participants will had the opportunity to continue in a digital workshop and receive immediate support while working on their own DMP.
Rezension: Clans, Gilden und Gamefamilies – Soziale Prozesse in Computerspielgemeinschaften
Creators: name: Stingeder, Karl H.
Publisher: name: Medienimpulse
Year: 2013

description: Medienimpulse, Bd. 51 Nr. 1 (2013): 1/2013 - Normen und Normierungen
On curvature-adapted and proper complex equifocal submaniflds
Creators: name: Koike, Naoyuki
Publisher: name: arXiv
Year: 2008
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C40

description: In this paper, we investigate a curvature-adapted and proper complex equifocal submanifold in a symmetric space of non-compact type. The class of these submanifolds contains principal orbits of Hermann type actions as homogeneous examples. In future, the results in this paper will be used to give a submanifold geometrical characterization of principal orbits of Hermann type actions.
description: 26pages
Die Künstlerin als Produzentin – Johanna Braun im Gespräch.
Creators: name: Braun, Johanna
Publisher: name: Medienimpulse
Year: 2014

description: Die Wiener Künstlerin Johanna Braun ist eine der prononciertesten Vertreterinnen eigenaktiver, kuratorischer Tätigkeit der künstlerisch Schaffenden. Mit zahlreichen internationalen Projekten hat sie die Richtigkeit ihrer Haltung immer wieder bewiesen – und sich dabei nicht selten an den ihr fragwürdig vorkommenden Konventionen kuratorischen Selbstverständnisses kritisch abgearbeitet. – Freimütig und provokant hat sie auf Fragen des MEDIENIMPULSE-Redakteurs Thomas Ballhausen geantwortet.
description: Medienimpulse, Bd. 52 Nr. 1 (2014): 1/2014 - Display/Aktuelle Dynamiken und Herausforderungen kuratorischer und vermittelnder Praxis
Actively deforming porous media in an incompressible fluid: a variational approach
Creators: name: Farkhutdinov, Tagir
name: Gay-Balmaz, François
name: Putkaradze, Vakhtang
Publisher: name: arXiv
Year: 2021
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Dynamical Systems (math.DS)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Many parts of biological organisms are comprised of deformable porous media. The biological media is both pliable enough to deform in response to an outside force and can deform by itself using the work of an embedded muscle. For example, the recent work (Ludeman et al., 2014) has demonstrated interesting 'sneezing' dynamics of a freshwater sponge, when the sponge contracts and expands to clear itself from surrounding polluted water. We derive the equations of motion for the dynamics of such an active porous media (i.e., a deformable porous media that is capable of applying a force to itself with internal muscles), filled with an incompressible fluid. These equations of motion extend the earlier derived equation for a passive porous media filled with an incompressible fluid. We use a variational approach with a Lagrangian written as the sum of terms representing the kinetic and potential energy of the elastic matrix, and the kinetic energy of the fluid, coupled through the constraint of incompressibility. We then proceed to extend this theory by computing the case when both the active porous media and the fluid are incompressible, with the porous media still being deformable, which is often the case for biological applications. For the particular case of a uniform initial state, we rewrite the equations of motion in terms of two coupled telegraph-like equations for the material (Lagrangian) particles expressed in the Eulerian frame of reference, particularly suitable for numerical simulations, formulated for both the compressible media/incompressible fluid case and the doubly incompressible case. We derive interesting conservation laws for the motion, perform numerical simulations in both cases and show the possibility of self-propulsion of a biological organism due to particular running wave-like application of the muscle stress.
description: 51 pages, 7 figures. arXiv admin note: text overlap with arXiv:2007.02605
Heavy baryons in the relativized quark model with chromodynamics
Creators: name: Weng, Xin-Zhen
name: Deng, Wei-Zhen
name: Zhu, Shi-Lin
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Following the work of Capstick and Isgur [\href{https://doi.org/10.1103/PhysRevD.34.2809}{Phys.~Rev.~D~34,~2809~(1986)}], we systematically study the mass spectrum of the heavy baryons in the relativized quark potential model with chromodynamics. Besides the original Godfrey-Isgur (GI) model, we also adopt a modified GI model which replaces the linear confinement by a screened one. The two models give similar results in our work. All heavy baryons observed so far can be explained as three-quark states. In particular, we identify the $Ω_{c}(3000)$/$Ω_{b}(6316)$, $Ω_{c}(3050)$/$Ω_{b}(6330)$, $Ω_{c}(3065)$/$Ω_{b}(6340)$ and $Ω_{c}(3090)$/$Ω_{b}(6350)$ states as the $p_λ$ excitations with quantum numbers $1/2^{-}$, $3/2^{-}$, $3/2^{-}$ and $5/2^{-}$. The $Ω_{c}(3120)$ is a $3/2^{-}$ state with the $p_ρ$ excitation, whose bottom partner is predicted to be $Ω_{b}(6446/6457,3/2^{-})$. The higher state $Ω_{c}(3188)$ is the $2s_λ$ excitation with quantum numbers $1/2^{+}$, and $Ω_{c}(3327)$ is a $d_λ$ excitation with quantum numbers $3/2^{+}$ or $5/2^{+}$. In addition, the $Λ_{c}(2940)$ with quantum numbers $J^{P}=3/2^{-}$ could be explained as the $p_ρ$ excitation.
description: 22 pages, 10 figures, revised version accepted by PRD
title: Intentionally Connecting with the Other
Creators: name: Contreras Telón, Oscar F.
Publisher: name: Richmond Racial Equity Essays
Year: 2021

description: This is essay number 17 from the book Richmond Racial Equity Essays, edited by Ebony Walden and Meghan Z. Gough. It appears on pages 84-87 of the book in the section "Creating Community, Healing and Justice." The author advocates for communication as a means to combat racism and bias. As Richmonders, we need to seek out conversations, even if they are not initially comfortable, so we can learn about each other and act with compassion. This is true, especially if we find ourselves in a position of influence or privilege. One way to connect across cultures is by creating cross-cultural community spaces for joy, healing and sharing experiences.
Ionizing radiation from AGNs at z>3.3 with the Subaru Hyper Suprime-Cam Survey and the CFHT Large Area U-band Deep Survey (CLAUDS)
Creators: name: Iwata, Ikuru
name: Sawicki, Marcin
name: Inoue, Akio K.
name: Akiyama, Masayuki
name: Micheva, Genoveva
name: Kawaguchi, Toshihiro
name: Kashikawa, Nobunari
name: Gwyn, Stephen
name: Arnouts, Stephane
name: Coupon, Jean
name: Desprez, Guillaume
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use deep and wide imaging data from the CFHT Large Area U-band Deep Survey (CLAUDS) and the Hyper Suprime-Cam Subaru Strategic Program (HSC-SSP) to constrain the ionizing radiation (Lyman Continuum; LyC) escape fraction from AGNs at $z \sim 3 - 4$. For 94 AGNs with spectroscopic redshifts at $3.3 < z < 4.0$, we use their U-band / i-band flux ratios to estimate LyC transmission of individual AGNs. The distribution of their LyC transmission shows values lower than the range of LyC transmission values for IGM of the same redshift range, which suggests that LyC escape fraction of AGNs at $z>3.3$ is considerably lower than unity in most cases. We do not find any trend in LyC transmission values depending on their UV luminosities. Based on the photometry of stacked images we find the average flux ratio of LyC and non-ionizing UV photons escaping from the objects $(f_{LyC}/f_{UV})^{out} = 0.182 \pm 0.043$ for AGNs at $3.3
description: 19 pages, 12 figures. Accepted for publication in Monthly Notices of the Royal Astronomical Society
Photo- and Electroproduction of the Hypertriton on 3He
Creators: name: Mart, T.
name: van der Ventel, B. I. S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Differential cross sections of the photo- and electroproduction of the hypertriton have been calculated by utilizing modern nuclear wave functions and the elementary operator of KAON-MAID. It is found that a proper treatment of Fermi motion is essential for the two processes. While the average momentum approximation can partly simulate the Fermi motion in the process, the ``frozen nucleon'' assumption yields very different results, especially at lower energies. The Coulomb effect induced by the interaction between the positively charged kaon and the hypertriton is found to be negligible. The influence of higher partial waves is also found to be relatively small, in contrast to the finding of the previous work. The off-shell assumption is found to be very sensitive in the case of electroproduction rather than in photoproduction. It is shown that the few available experimental data favor the assumption that the initial nucleon is off-shell and the final hyperon is on-shell. This seems to be reasonable, since the hyperon in the hypertriton is less bound than the nucleon in the initial 3He nucleus. The effect of the missing resonance D_{13}(1895) is more profound in the longitudinal cross sections. Excluding this resonance reduces the longitudinal cross sections by one order of magnitude, but does not change the effects of various off-shell assumptions on the cross sections.
description: 40 pages, 17 figures, submitted to Phys. Rev. C
Finite-top-mass effects in NNLO Higgs production
Creators: name: Marzani, Simone
name: Ball, Richard D.
name: Del Duca, Vittorio
name: Forte, Stefano
name: Vicini, Alessandro
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We construct an accurate approximation to the exact NNLO cross section for Higgs production in gluon-gluon fusion by matching the dominant finite top mass corrections recently computed by us to the known result in the infinite mass limit. The ensuing corrections to the partonic cross section are very large when the center of mass energy of the partonic collision is much larger than the Higgs mass, but lead to a moderate correction at the percent level to the total Higgs production cross section at the LHC. Our computation thus reduces the uncertainty related to these corrections at the LHC from the percent to the per mille level.
description: 4 pages, 4 figures; to be published in the proceedings of QCD2008. Reference added
Ectoedemia (Ectoedemia) aegilopidella
Creators: name: van Nieukerken, Erik
name: Laštůvka, Aleš
name: Laštůvka, Zdeněk
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nepticulidae
Ectoedemia
Ectoedemia aegilopidella

description: Ectoedemia (Ectoedemia) aegilopidella (Klimesch) Fig. 44 Biology. Hostplants: Quercus ithaburensis Decne subsp. macrolepis (Kotschy). Larvae found in September, adults reared in April, in the field collected in August, suggesting a second generation. Distribution. Only known from Greece: Rhodos, to be expected in Turkey. Old leafmines, found in mainland Greece (Lakonia), may be this species, but since E. heringi also occurs on the same host and may have rather similar mines, we cannot record it definitely from mainland Greece. Material. Greece: 4♁, 4♀, 17 sex unknown, Rhodos: Kalythies, 26–30.VIII.1991, R. Johansson (RJ, RMNH); 2♁, 1♀, Rhodos, 5 km S. Rodos, 250m, 4–8.VII.2000, M.Fibiger (ZMUC).
description: Published as part of van Nieukerken, Erik, Laštůvka, Aleš & Laštůvka, Zdeněk, 2010, Western Palaearctic Ectoedemia (Zimmermannia) Hering and Ectoedemia Busck s. str. (Lepidoptera: Nepticulidae): five new species and new data on distribution, hostplants and recognition, pp. 1-82 in ZooKeys 32 (32) on page 28, DOI: 10.3897/zookeys.32.282, http://zenodo.org/record/576594
The Chavin influence on early horizon Peruvian North Coast ceramics and dating implications
Creators: name: Maitland, Maureen Elizabeth
Publisher: name: University of British Columbia
Year: 2010

description: From 1500 to 500 B.C. a religious cult now known as Chavin disseminated religious beliefs throughout the North Highlands and Coastal areas of Peru from a central location on the north-eastern slopes of the Andean Cordillera. Chavin beliefs are reflected in an art style which utilized stone, ceramic, textile, bone, gold, shell and adobe mediums and conformed to a number of highly developed artistic conventions. The aim of the study is to examine the dispersion of Chavin culture to the North Coast through an art historical analysis of Chavin-related iconography on ceramics from that area of Peru. An understanding of the iconographic relations between Chavin lithic art and North Coast Chavin-related ceramics provides a clearer understanding of the impact of Chavin dispersion and supports evidence for a proposed revision of John Rowe's Chavin stone chronology (Rowe 1967), as outlined in a paper by Maitland, Mowatt, Phillips and Watson (1976). Iconographic relations between North Coast Chavin-related ceramics and the art of Chavin have never before been thoroughly studied. Until this time it has been generally assumed that North Coast Chavin-related ceramics paralleled the sequence of art styles at Chavin. The study shows that Chavin influence arrived during the final phases of the Chavin sequence (Period III). In addition, it defines the stylistic nature of Cupisnique-Tembladera ceramics in comparison to other Chavin-related North Coast ceramic styles and further differentiates between regional and Chavin-related aspects of the style. The result is a clearer understanding of the physical and temporal impacts of Chavin culture on the North Coast and the relations between highland and coastal manifestations of Chavin art styles.
Editorial 1/2015: Medienpädagogik und E-Learning
Creators: name: Barberi, Alessandro
name: Swertz, Christian
Publisher: name: Medienimpulse
Year: 2015

description: Editorial 1/2015
description: Medienimpulse, Bd. 53 Nr. 1 (2015): 1/2015 - Medienpädagogik und E-Learning
title: Massive Resilience: An Emergent Strategy for Racial Equity in Richmond, VA
Creators: name: Bhagat, Ram
Publisher: name: Richmond Racial Equity Essays
Year: 2021

description: This is essay number 18 from the book Richmond Racial Equity Essays, edited by Ebony Walden and Meghan Z. Gough. It appears on pages 88-91 of the book in the section "Creating Community, Healing and Justice." To counteract the educational harms caused by racism and poverty, transformative cultural experiences designed to increase social emotional competence and eliminate racist policies are required. One such experience is Massive Resilience, a framework and set of practices the author developed to build resilience for challenging systemic racism based on the universal values of Ubuntu, Sawubona, and Sankofa; centered on the principles of interconnectedness, inter-relatedness, and inter-resilience, which collectively promote compassion, courage, and creativity.
Optically monitored nuclear spin dynamics in individual GaAs quantum dots grown by droplet epitaxy
Creators: name: Belhadj, Thomas
name: Kuroda, Takashi
name: Simon, Claire-Marie
name: Amand, Thierry
name: Mano, Takaaki
name: Sakoda, Kazuaki
name: Koguchi, Nobuyuki
name: Marie, Xavier
name: Urbaszek, Bernhard
Publisher: name: arXiv
Year: 2008
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report optical orientation experiments in individual, strain free GaAs quantum dots in AlGaAs grown by droplet epitaxy. Circularly polarized optical excitation yields strong circular polarization of the resulting photoluminescence at 4K. Optical injection of spin polarized electrons into a dot gives rise to dynamical nuclear polarization that considerably changes the exciton Zeeman splitting (Overhauser shift). We show that the created nuclear polarization is bistable and present a direct measurement of the build-up time of the nuclear polarization in a single GaAs dot in the order of one second.
description: 7 pages, 3 figures
title: When Black [Girls’] Lives Really Matter
Creators: name: Patton, Angela
Publisher: name: Richmond Racial Equity Essays
Year: 2021

description: This is essay number 19 from the book Richmond Racial Equity Essays, edited by Ebony Walden and Meghan Z. Gough. It appears on pages 92-95 of the book in the section "Creating Community, Healing and Justice." The author outlines ways Richmond can support Black women and girls. Her vision of an equitable Richmond is one where we see, hear, and celebrate Black girls. It’s one where we experience Black girl “magic,” and we give them every opportunity and resource to achieve and thrive.
Plädoyer zur inhaltlichen und disziplinären Neuverortung von Medienpädagogik und E-Learning
Creators: name: Grünberger, Nina
Publisher: name: Medienimpulse
Year: 2015

description: Zwischen der Medienpädagogik bzw. -bildung und dem Diskurs um Lern- und Bildungstechnologien und E-Learning scheint es disziplinäre Gräben und dementsprechende Grabenkämpfe zu geben. Auf den ersten Blick könnte man meinen, dass die Bereiche nichts miteinander zu tun haben. Doch ist diese Trennung inhaltlich und lebensweltlich begründbar oder fußt sie vorrangig in einem wissenschaftspolitischen Kampf um die Profilierung zweier getrennter Diskurse und damit um Ressourcen? Der vorliegende Beitrag geht dieser Frage kritisch nach, ohne sich dabei einem der genannten Themenbereiche zu verpflichten. Neben einer Erhebung der zentralen Forschungsfelder der beiden Diskurse wird die Frage der Gegenwartsentsprechung der Forschungsbestrebungen erörtert.
description: Medienimpulse, Bd. 53 Nr. 1 (2015): 1/2015 - Medienpädagogik und E-Learning
title: Incarceration and Violence: Time for a Change
Creators: name: Mejias, Ashley Diaz
Publisher: name: Richmond Racial Equity Essays
Year: 2021

description: This is essay number 20 from the book Richmond Racial Equity Essays, edited by Ebony Walden and Meghan Z. Gough. It appears on pages 96-100 of the book in the section "Creating Community, Healing and Justice." The author explores the racist underpinnings of the prison system and states that if we, as a nation and as a local community, are serious about addressing the lasting harms of mass incarceration and reducing our prison population, and if we are serious about accountability and public safety, we have to address the relationship between incarceration and violence.
Love-C relations for elastic hybrid stars
Creators: name: Dong, Zoey Zhiyuan
name: Faggert, Joshua Cole
name: Lau, Shu Yan
name: Yagi, Kent
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Neutron stars (NSs) provide a unique laboratory to study matter under extreme densities. Recent observations from gravitational and electromagnetic waves have enabled constraints on NS properties, such as tidal deformability (related to the tidal Love number) and stellar compactness. Although each of these two NS observables depends strongly on the stellar internal structure, the relation between them (called the Love-C relation) is known to be equation-of-state insensitive. In this study, we investigate the effects of a possible crystalline phase in the core of hybrid stars (HSs) on the mass-radius and Love-C relations, where HSs are a subclass of NS models with a quark matter core and a nuclear matter envelope with a sharp phase transition in between. We find that both the maximum mass and the corresponding radius increase as one increases the stiffness of the quark matter core controlled by the speed of sound, while the density discontinuity at the nuclear-quark matter transition effectively softens the equations of state. Deviations of the Love-C relation for elastic HSs from that of fluid NSs become more pronounced with a larger shear modulus, lower transition pressure, and larger density gap and can be as large as 60%. These findings suggest a potential method for testing the existence of distinct phases within HSs, though deviations are not large enough to be detected with current measurements of the tidal deformability and compactness.
description: 29 pages, 12 figures, Accepted for publication in General Relativity and Gravitation
Spatial light mode analogues of generalized quantum coherent states
Creators: name: Rodríguez, M. P. Morales
name: Herrera, E. García
name: Loaiza, O. Magaña
name: Perez-Garcia, B.
name: Gutíerrez, F. Marroquín
name: Rodríguez-Lara, B. M.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We use the spatial degree of freedom of light modes to construct optical analogues of generalized quantum coherent states for Hermite- and Laguerre-Gauss modes. Our optical analogues preserve the statistical properties of their quantum counterparts, encoded in their amplitude and phase distributions. We explore three basic symmetries that provide generalized displaced, rotated, and squeezed coherent states. Given the substantial interest in squeezed states for probing matter, we believe that the optical analogues introduced here have significant implications for optical sensing. Specifically, the single-particle nature of our spatial modes makes them robust candidates for sensing photosensitive materials. Overall, our approach opens the door to optical metrology and sensing protocols that mimic those already existing in the quantum realm, and facilitates further exploration of the quantum state zoo through classical optical analogues.
description: 42 pages, 14 figures
title: Radically Reimagining Our Systems
Creators: name: Avula, Danny TK
Publisher: name: Richmond Racial Equity Essays
Year: 2021

description: This is essay number 21 from the book Richmond Racial Equity Essays, edited by Ebony Walden and Meghan Z. Gough. It appears on pages 104-107 of the book in the section "Building a Healthy Environment." The author recommends ways organizations can do the difficult and sustained work it requires to realize equity in the Richmond Region: recognize that our systems perpetuate disparity; develop cross-sector solutions; drive change with data; partner with the people.
Sexting im Schulumfeld
Creators: name: Buchegger, Barbara
Publisher: name: Medienimpulse
Year: 2015

description: Wir wollten es einfach wissen. Wie steht es nun mit diesem "Sexting" – also der Übermittlung von Nacktaufnahmen, die Jugendliche untereinander teilen? Stimmt unser Eindruck aus den Workshops in Schulen, dass es bereits ein "übliches Verhalten" der Jugendlichen geworden ist? Saferinternet.at hat im November/Dezember 2014 eine Studie durch das Institut für Jugendkulturforschung rund um das Thema "Sexting" in Auftrag gegeben.
description: Medienimpulse, Bd. 53 Nr. 1 (2015): 1/2015 - Medienpädagogik und E-Learning
Organic walled microfossils from vulcanoclastics rocks, Serra Geral Group: Hints to track paleoenvironmental change during the Early Cretaceous
Creators: name: Mouro, L.D.
name: Janasi, V.A.
name: Lima, E.F.
name: Waichel, B.L.
name: Rossetti, L.M.M.
name: Cruz, V.G.P.
name: Silva, M.S.
Publisher: name: Zenodo
Year: 2021
Subjects: Peperites
Palynofacies
Microfossils
Volcanic rocks

description: RESUMO – The Paraná-Etendeka (PELIP), one of the most known Large Igneous provinces, comprises the Early Cretaceous huge magmatism which covers parts of South American Continent and Western Africa. Over the last century, this LIP has been intensively studied, being its magmatism directly related to the South Atlantic Ocean opening and possible trigger for the Weissert oceanic anoxic event. In Brazil, the PELIP is recognized as the Serra Geral Group (SGG), emplaced over and intercalated with the Botucatu Formation (BF) aeolian sandstones. Recently, the investigation of sedimentary and volcaniclastic rocks (e.g. peperites; hyaloclastites) of the SGG provided key insights on the paleoenvironmental conditions during the Late Jurassic and the Early Cretaceous. Despite previously suggested, a prevailed arid condition during the onset of emplacement following the BF, petrographic paleoclimatic indicators as vesiculated sediment and fractures filled by sediment, have set a lacustrine environment (isolated small ponds) and revealed paleoenvironmental changes to more humid conditions as consequence of magmatic activity of the SGG. Thereby, considering these mid-to-fined grained rocks and aiming to detail the paleoenvironmental setting, we applied the palynofacies technique (using a non-standard sample preparation) on volcanoclastic rocks along Paraná, Santa Catarina and Rio Grande do Sul. Until now, seventeen outcrops and their palynofaciologic slides have been investigated, and we counted almost 30 organic walled microfossils (OWM) per slide, distributed among isolated spores, algae, fungi, amorphous organic matter and possible phytoclasts. Most of the OWM showed a pale yellow to dark orange color. Even with limited presence and low-grade of preservation potential, the recovered specimens show possible fragile ornamentations (e.g. ridges or spiny on spores). These findings suggested not only the presence of well-established ponds due to the conspicuous occurrence of organic amorphous matter, but they may also ratify the SO2 degassing of Paraná-Etendeka as an agent of climate cooling and increasing local rainfall, since the conspicuous presence of fungi. The further steps of the research will be applied on paleometric analyses, as Raman.
Ectoedemia (Ectoedemia) preisseckeri
Creators: name: van Nieukerken, Erik
name: Laštůvka, Aleš
name: Laštůvka, Zdeněk
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nepticulidae
Ectoedemia
Ectoedemia preisseckeri

description: Ectoedemia (Ectoedemia) preisseckeri (Klimesch) Biology. Hostplants: Ulmus spp. Univoltine, larvae September to October, adults fly from April to June. Distribution. Slovakia: Laštůvka et al. 1992; Italy: Karsholt et al. 1995; Laštůvka and Laštůvka 2005; Bulgaria: mines recorded by Beiger 1979; 1980, Tomov and Krusteva 2007, here confirmed by an adult; Greece: Laštůvka and Laštůvka 1998. Also found in far eastern Russia (Puplesis and Diškus 2003) and in northeastern China (Van Nieukerken unpublished). Material. Bulgaria: 1♁, Burgas, 40 km SE, Ropotamo, 26–27. VI.2001, J. Junnilainen (JJ).
description: Published as part of van Nieukerken, Erik, Laštůvka, Aleš & Laštůvka, Zdeněk, 2010, Western Palaearctic Ectoedemia (Zimmermannia) Hering and Ectoedemia Busck s. str. (Lepidoptera: Nepticulidae): five new species and new data on distribution, hostplants and recognition, pp. 1-82 in ZooKeys 32 (32) on page 28, DOI: 10.3897/zookeys.32.282, http://zenodo.org/record/576594
description: {"references": ["Lastuvka Z, Lastuvka A, Liska J, Marek J, Skyva J, Vavra J (1992) Faunistic records from the Czech Republic. Acta Entomologica Bohemoslovaca 89: 446 - 472.", "Karsholt O, Nieukerken EJ van, Whitebread SE, Zangheri S (1995) Lepidoptera Zeugloptera, Dacnonypha, Exoporia, Monotrysia (= Micropterigoidea, Eriocranioidea, Hepialoidea, Nepticuloidea, Incurvarioidea, Tischerioidea). Checklist delle Specie della Fauna Italiana 80: 1 - 12. http: // www. faunaitalia. it / checklist / introduction. html.", "Lastuvka A, Lastuvka Z (2005) Four new Trifurcula species and additional faunal data on Nepticulidae from Italy (Lepidoptera: Nepticulidae). Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 53: 7 - 14.", "Beiger M (1979) Materialy do znajomosci owadow minujacych Bulgarii. (Materials to the knowledge of mining insects of Bulgaria). Polskie Pismo Entomologiczne 49: 485 - 534.", "Beiger M (1980) Nowe dla fauny Bulgarii i rzadko spotykane owady minujace. (Mining insects of Bulgaria: previously unrecorded or rare species). Polskie Pismo Entomologiczne 50: 497 - 504.", "Tomov R, Krusteva S (2007) Contribution to the leafmining insect fauna of Bulgaria (part 1). Acta Entomologica Bulgarica 13: 21 - 28.", "Lastuvka Z, Lastuvka A (1998) Beitrag zur Kenntnis der Nepticulidenfauna Griechenlands (Lepidoptera, Nepticulidae). Stapfia 55: 313 - 326.", "Puplesis R, Diskus A (2003) Strateginiu regionu taksonomines revizijos ir nauju rusiu aprasai. Strategic regional revisions with description of new species. In: Puplesis R, Diskus A (Eds) Nepticuloidea ir Tischerioidea (Lepidoptera) pasaulio ir lietuvos faunoje The Nepticuloidea & Tischerioidea (Lepidoptera) - a global review, with strategic regional revisions. Lutute publishers, Kaunas, 176 - 289."]}
title: Tag des Baubetriebs 2006 - Tagungsbeiträge: Nachtragsmanagement in Praxis und Forschung
Creators: name: Bauhaus-Universität Weimar. Professur Baubetrieb Und Bauverfahren
Publisher: name: Universitätsverlag
Year: 2006
Subjects: subject: Baubetriebslehre
subject: Nachtragsvereinbarung
subject: Prozessmanagement
subject: 620

description: Die Fachtagung richtete sich an Geschäftsführer, Projektleiter, Bauleiter und Projektsteuerer in Planung und Ausführung mit Beiträgen zum Nachtrags- und Änderungsmanagement am Bau, Workflow-Management in der Baupraxis, Integration von Informationsprozessen auf der Basis von Nemetschek Technologien sowie Kompetenzaufbau durch gezielte Weiterbildung.
description: Schriften der Professur Baubetrieb und Bauverfahren, vol. 12