cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Bedeutung unterschiedlicher Formen des Commitments und der Kooperation von Lehrkräften für schulische Entwicklungsprozesse – empirische Analysen an Schulen in herausfordernden Lagen
Creators: name: Webs, Tanja
Publisher: name: TU Dortmund
Year: 2023
Subjects: subject: Commitment
subject: Motivation
subject: Kooperation
subject: Unterrichtsentwicklung
subject: Schulentwicklung
subject: Innovation
subject: Schulen in herausfordernden Lagen
subject: 370
subject: Engagement
subject: Motivation
subject: Kooperation
subject: Schulentwicklung
subject: Innovation
subject: Schule

description: Insbesondere Schulen in herausfordernden Lagen, die oftmals mit schulexternen und -internen Schwierigkeiten konfrontiert sind, sind auf eine ausgeprägte Schulentwicklungskapazität u. a. in Verbindung mit einem hohen Engagement und einer elaborierten Kooperation von Lehrkräften angewiesen, um die Belastungen bewältigen zu können. Bislang ist jedoch offen, welche Formen des Commitments und der Kooperation von Lehrkräften schulische Entwicklungsprozesse an Schulen in herausfordernden Lagen fördern. Vor diesem Hintergrund werden in der Arbeit in drei Beiträgen basierend auf einer differenzierten Betrachtung unterschiedlicher Commitment- und Kooperationsformen von Lehrkräften die spezifischen lehrkräfte- und schulbezogenen Bedingungen und die differenziellen Effekte auf Prozesse der Schulentwicklung an Schulen in herausfordernden Lagen analysiert. Alle Beiträge entstanden im Kontext des integrierten Schulforschungs- und Schulentwicklungsprojekts „Potenziale entwickeln – Schulen stärken“. Aus der Arbeit geht hervor, dass zusätzlich zur Lehrkräftekooperation auch das Commitment von Lehrpersonen als multidimensionales Konstrukt empirisch abgebildet werden kann. Die Ergebnisse zeigen, dass vor allem das affektive Commitment gegenüber der Schule und dem Kollegium sowie die kokonstruktive Zusammenarbeit von Lehrkräften schulische Entwicklungsprozesse positiv beeinflussen. Das affektive Commitment von Lehrpersonen kann zudem als Gesundheitsressource fungieren, wohingegen ihr kalkulatorisches Commitment für sie eher einen Stressor bzw. Vulnerabilitätsfaktor darstellen kann. Die Befunde verdeutlichen darüber hinaus, dass entwicklungsförderliche Commitment- und Kooperationsformen von Lehrkräften nicht nur durch individuelle Merkmale der Lehrkräfte selbst, wie z.B. die Selbstwirksamkeitserwartung gefördert werden, sondern auch durch organisationale Merkmale der Schulkultur, wie beispielsweise durch ein positives Arbeitsklima und ein partizipativ-kooperatives Schulleitungshandeln begünstigt werden. Auf die kokonstruktive Zusammenarbeit wirken sich zusätzlich dazu schulstrukturelle Merkmale, wie z.B. institutionalisierte Teamformen und vereinbarte Kooperationszeiten günstig aus. Auf dieser Grundlage werden Perspektiven für weitere Forschungsarbeiten aufgezeigt sowie praktische Implikationen für das berufliche Handeln schulischer Akteurinnen und Akteure, die Gestaltung der Schulorganisation und die Konzeption schulischer Unterstützungssysteme mit Blick auf Schulen in herausfordernden Lagen diskutiert.
title: Perception of Rural General Educators on the Inclusion and Participation of Students with Significant Disabilities
Creators: name: Crouch, Rachel L.
Publisher: name: University of Kentucky Libraries
Year: 2019

description: The purpose of the study was to question rural general education teachers’ perceptions and attitudes on the inclusion of students with significant disabilities. The investigator surveyed rural general education teachers on their perceptions of what should be occurring in terms of inclusion and on what they saw as occurring in terms of inclusion of students with significant disabilities. The results yielded mixed perceptions and were generally positive in terms of the inclusion occurring within that school district.
description: Copyright © Rachel L. Crouch 2019
Diffusive stability of Turing patterns via normal forms
Creators: name: Scheel, Arnd
name: Wu, Qiliang
Publisher: name: arXiv
Year: 2013
Subjects: subject: Analysis of PDEs (math.AP)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: We investigate dynamics near Turing patterns in reaction-diffusion systems posed on the real line. Linear analysis predicts diffusive decay of small perturbations. We construct a "normal form" coordinate system near such Turing patterns which exhibits an approximate discrete conservation law. The key ingredients to the normal form is a conjugation of the reaction-diffusion system on the real line to a lattice dynamical system. At each lattice site, we decompose perturbations into neutral phase shifts and normal decaying components. As an application of our normal form construction, we prove nonlinear stability of Turing patterns with respect to perturbations that are small in $L^1\cap L^\infty$, with sharp rates.
title: English for civil engineers
Creators: name: ELS IPR BOOKS
Publisher: name: Ай Пи Ар Медиа
Year: 2023

description: Учебное пособие предназначено для углубленного изучения английского языка в сфере архитектуры и строительства. Издание создано на основе аутентичного материала, состоит из 8 разделов. Каждый раздел включает профессионально ориентированный аутентичный текст, активный словарь, список терминов с транскрипцией, задания для проверки понимания прочитанного и развития коммуникативных навыков. Разработанные задания способствуют усвоению и запоминанию специальных терминов, а также развитию умений и навыков устной речи в сфере деловой и профессиональной коммуникации. Учебное пособие подготовлено с учетом требований Федерального государственного образовательного стандарта высшего образования. Адресовано студентам укрупненных групп специальностей и направлений подготовки 07.00.00 «Архитектура», 08.00.00 «Техника и технологии строительства», изучающим английский язык.
Alkaliluminate und Alkaligallate mit Mullitstruktur
Creators: name: Angerer, Paul
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Alkali aluminate
subject: alkali gallate
subject: mullite structure
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: [no abstract]
Normalized Laplacians for Gain Graphs
Creators: name: Kannan, M. Rajesh
name: Kumar, Navish
name: Pragada, Shivaramakrishna
Publisher: name: arXiv
Year: 2020
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: We propose the notion of normalized Laplacian matrix $\mathcal{L}(Φ)$ for a gain graphs and study its properties in detail, providing insights and counterexamples along the way. We establish bounds for the eigenvalues of $\mathcal{L}(Φ)$ and characterize the classes of graphs for which equality holds. The relationships between the balancedness, bipartiteness, and their connection to the spectrum of $\mathcal{L}(Φ)$ are also studied. Besides, we extend the edge version of eigenvalue interlacing for the gain graphs. Thereupon, we determine the coefficients for the characteristic polynomial of $\mathcal{L}(Φ)$.
description: 20 Pages
title: Предисловие
Creators: name: Супрун, Василий
name: Васильев, Валерий
Publisher: name: Новгородский печатный двор
Year: 2019

description: В новгородской конференции «Ономастика Поволжья» участвуют 39 докторов наук, более 60 кандидатов наук, среди участвующих значителен процент работников различных научных институтов и центров. Проведение конференции и выход сборника ее материалов – это заметное событие в научной и общественной жизни страны, на котором поддерживается высокая планка встреч отечественных и иностранных ономатологов. Широкий межрегиональный охват благоприятствует развитию идей ономастической науки, не позволяя ей замыкаться в узко территориальных рамках.
Beitrag zur Verbesserung der Genauigkeitskenngrößen von Großmanipulatoren im Mehrmedieneinsatz mit Hilfe der digitalen Photogrammetrie
Creators: name: Bachmann, Marc
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Photogrammetry
subject: two media photogrammetry
subject: remote handling
subject: manipulator
subject: roboter
subject: accuracy
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau::621 | Angewandte Physik::621,3 | Elektrotechnik, Elektronik

description: [no abstract]
The Spectral Index and its Running in Axionic Curvaton
Creators: name: Takahashi, Fuminobu
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that a sizable running spectral index suggested by the recent SPT data can be explained in the axionic curvaton model with a potential that consists of two sinusoidal contributions of different height and period. We find that the running spectral index is generically given by d ns/dlnk ~ (2pi/dN)(n_s - 1), where dN is the e-folds during one period of modulations. In the string axiverse, axions naturally acquire a mass from multiple contributions, and one of the axions may be responsible for the density perturbations with a sizable running spectral index via the curvaton mechanism. We note that the axionic curvaton model with modulations can also accommodate the red-tilted spectrum with a negligible running, without relying on large-field inflation.
description: 17 pages, 2 figrues
Moduli of Distributions via Singular Schemes
Creators: name: Corrêa, Maurício
name: Jardim, Marcos
name: Muniz, Alan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: Primary 58A17, 14D20, 14J60, Secondary 14D22, 14F06, 13D02

description: Let $X$ be a smooth projective variety. We show that the map that sends a codimension one distribution on $X$ to its singular scheme is a morphism from the moduli space of distributions into a Hilbert scheme. We describe its fibers and, when $X = \mathbb{P}^n$, compute them via syzygies. As an application, we describe the moduli spaces of degree 1 distributions on $\mathbb{P}^3$. We also give the minimal graded free resolution for the ideal of the singular scheme of a generic distribution on $\mathbb{P}^3$.
description: 21 pages. Some results and exposition were improved. Final version to appear in Math. Zeitschrift
Isolierung und Charakterisierung von antimikrobiellen Peptiden aus Kalbsthymus
Creators: name: Arndt, Susann
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Thymic peptides
subject: antimicrobial peptides
subject: protein fragments
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: [no abstract]
Phase-Sensitive Flux-Flow resistivity in Unconventional Superconductors
Creators: name: Higashi, Yoichi
name: Nagai, Yuki
name: Machida, Masahiko
name: Hayashi, Nobuhiko
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We theoretically investigate the magnetic-field-angle dependence of the flux-flow resistivity $ρ_{\rm f}$ in unconventional superconductors. Two contributions to $ρ_{\rm f}$ are considered: one is the quasiparticle (QP) relaxation time $τ(\bm{k}_{\rm F})$ and the other is $ω_0(\bm{k}_{\rm F})$, which is a counterpart to the interlevel spacing of the QP bound states in the quasiclassical approach. Here, $\bm{k}_{\rm F}$ denotes the position on a Fermi surface. Numerical calculations are conducted for a line-node s-wave and a d-wave pair potential with the same anisotropy of their amplitudes, but with a sign change only for a d-wave one. We show that the field-angle dependence of $ρ_{\rm f}$ differs prominently between s-wave and d-wave pairs, reflecting the phase of the pair potentials. We also discuss the case where $τ$ is constant and compare it with the more general case where $τ$ depends on $\bm{k}_{\rm F}$.
description: 4 pages, 3 figures; Proc. of LT26
HOMOLOGATION PEACE REVIEW AGAINST POSTPONEMENT OF DEBT PAYMENT OBLIGATIONS IN INSOLVENCY LAW
Creators: name: SAHAT MARISI HASIBUAN
name: LAZARUS TRI SETYAWANTA
name: R.B. SULARTO
Publisher: name: Zenodo
Year: 2023
Subjects: Homologation, Peace, Postponement, Debt Payment Obligations, Bankruptcy Law.

description: Abstract
This study aims to analyze the homologation reconciliation review of the postponement of debt payment obligations in bankruptcy law. The research method used is normative juridical. The results showed that the Homologation Peace is a Peace Endorsement by the Commercial Court, the peace that has been received by the verification meeting must be approved by the Bankruptcy Judge. The approval is given on condition; 1) the assets of the bankruptcy are more than the amount promised in the settlement; 2) sufficient guarantee that the peace will be carried out properly; 3) peace does not occur through unreasonable means. If the peace is agreed upon by the parties, the bankruptcy will end, and subsequently the settlement will be carried out by the debtor himself. Furthermore, the curator or Balai Harta Peninggalan is obliged to provide a calculation and accountability to the bankrupt debtor regarding the assets of the bankrupt debtor, namely by returning the goods, money, valuable papers and other assets witnessed by the Supervisory Judge.
A geometric crescent model for black hole images
Creators: name: Kamruddin, Ayman Bin
name: Dexter, Jason
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Event Horizon Telescope (EHT), a global very long baseline interferometry array operating at millimetre wavelengths, is spatially resolving the immediate environments of black holes for the first time. The current observations of the Galactic center black hole, Sagittarius A* (Sgr A*), and M87 have been interpreted in terms of either geometric models (e.g., a symmetric Gaussian) or detailed calculations of the appearance of black hole accretion flows. The former are not physically motivated, while the latter are subject to large systematic uncertainties. Motivated by the dominant relativistic effects of Doppler beaming and gravitational lensing in many calculations, we propose a geometric crescent model for black hole images. We show that this simple model provides an excellent statistical description of the existing EHT data of Sgr A* and M87, superior to other geometric models for Sgr A*. It also qualitatively matches physically predicted models, bridging accretion theory and observation. Based on our results, we make predictions for the detectability of the black hole shadow, a signature of strong gravity, in future observations.
description: 8 pages, 9 figures, MNRAS, in press
Deep Learning Head Model for Real-time Estimation of Entire Brain Deformation in Concussion
Creators: name: Zhan, Xianghao
name: Liu, Yuzhe
name: Raymond, Samuel J.
name: Alizadeh, Hossein Vahid
name: Domel, August G.
name: Gevaert, Olivier
name: Zeineh, Michael
name: Grant, Gerald
name: Camarillo, David B.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Tissues and Organs (q-bio.TO)
subject: Machine Learning (cs.LG)
subject: Biological Physics (physics.bio-ph)
subject: Quantitative Methods (q-bio.QM)
subject: Applications (stat.AP)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: 92-08

description: Objective: Many recent studies have suggested that brain deformation resulting from a head impact is linked to the corresponding clinical outcome, such as mild traumatic brain injury (mTBI). Even though several finite element (FE) head models have been developed and validated to calculate brain deformation based on impact kinematics, the clinical application of these FE head models is limited due to the time-consuming nature of FE simulations. This work aims to accelerate the process of brain deformation calculation and thus improve the potential for clinical applications. Methods: We propose a deep learning head model with a five-layer deep neural network and feature engineering, and trained and tested the model on 1803 total head impacts from a combination of head model simulations and on-field college football and mixed martial arts impacts. Results: The proposed deep learning head model can calculate the maximum principal strain for every element in the entire brain in less than 0.001s (with an average root mean squared error of 0.025, and with a standard deviation of 0.002 over twenty repeats with random data partition and model initialization). The contributions of various features to the predictive power of the model were investigated, and it was noted that the features based on angular acceleration were found to be more predictive than the features based on angular velocity. Conclusion: Trained using the dataset of 1803 head impacts, this model can be applied to various sports in the calculation of brain strain with accuracy, and its applicability can even further be extended by incorporating data from other types of head impacts. Significance: In addition to the potential clinical application in real-time brain deformation monitoring, this model will help researchers estimate the brain strain from a large number of head impacts more efficiently than using FE models.
description: 12 pages, 6 figures, IEEE journal
Rumex acetosa L.
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: R. Acetosa L. Cat. 309. Bis 2400m:Kaltenberg im Turtmanntal, var. alpinusHartman (Beauverd).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Manfred K. H. Eggert / Stefanie Samida, Ur- und Frühgeschichtliche Archäologie
Creators: name: Magnavita, Sonja
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Rezension zu: Manfred K. H. Eggert / Stefanie Samida, Ur- und Frühgeschichtliche Archäologie. UTB basics. 1. Auflage. A. Francke, Tübingen, Basel 2009. ISBN 978-3-8252-3254-2. 326 Textseiten mit zahlreichen Abbildungen
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 90 2012(2014)
Identifizierung eines endosomalen SNARE-Komplexes
Creators: name: Antonin, Wolfram
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: SNARE proteins
subject: endosomes
subject: synaptic vesicle recycling
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: [no abstract]
Physikalische Kartierung des Fused toes Lokus und funktionelle Analyse des Iroquois 3 (Irx3) Gens in der Maus
Creators: name: Ausmeier, Katrin
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Fused toes
subject: Iroquois 3
subject: physical mapping
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: [no abstract]
Jan Peder Lamm (Hrsg.), Apuolė. Ausgrabungen und Funde 1928–1930
Creators: name: Ibsen, Timo
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Rezension zu: Jan Peder Lamm (Hrsg.), Apuolė. Ausgrabungen und Funde 1928–1930. Mit Beiträgen von Gintautas Zabiela und Romas Jarockis. Klaipėda University Press, Klaipėda 2009. ISBN 978-9955-18-405-8. 227 Seiten mit 116 Abbildungen und einer Beilage
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 90 2012(2014)
Diffusive vs. konvektive Kristallauflösung in silikatischen Schmelzen
Creators: name: Quetscher, Annette
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2013
Subjects: subject: silicate melts
subject: crystal dissolution
subject: diffusion
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: [no abstract]
Halicnemia Bowerbank 1864
Creators: name: Morrow, Christine
name: Cárdenas, Paco
name: Boury-Esnault, Nicole
name: Picton, Bernard
name: Mccormack, Grace
name: Soest, Rob Van
name: Collins, Allen
name: Redmond, Niamh
name: Maggs, Christine
name: Sigwart, Julia
name: Allcock, Louise A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Porifera
Demospongiae
Axinellida
Stelligeridae
Halicnemia

description: GENUS HALICNEMIA BOWERBANK, 1864
Diagnosis: see Hooper (2002).
Type species: Halicnemia patera Bowerbank, 1864.
Included species: The WPD (Van Soest et al., 2018) lists eight species, but only three of these species (Halicnemia patera, Halicnemia salomonensis Dendy, 1922 and Halicnemia verticillata) were examined in this study.
description: Published as part of Morrow, Christine, Cárdenas, Paco, Boury-Esnault, Nicole, Picton, Bernard, Mccormack, Grace, Soest, Rob Van, Collins, Allen, Redmond, Niamh, Maggs, Christine, Sigwart, Julia & Allcock, Louise A., 2019, Integrating morphological and molecular taxonomy with the revised concept of Stelligeridae (Porifera: Demospongiae), pp. 31-81 in Zoological Journal of the Linnean Society 187 on page 56
3-coloring triangle-free planar graphs with a precolored 8-cycle
Creators: name: Dvořák, Zdeněk
name: Lidický, Bernard
Publisher: name: arXiv
Year: 2013
Subjects: subject: Combinatorics (math.CO)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: G.2.2
subject: 05C15, 05C10

description: Let G be a planar triangle-free graph and let C be a cycle in G of length at most 8. We characterize all situations where a 3-coloring of C does not extend to a proper 3-coloring of the whole graph.
description: 20 pages, 5 figures
The CGM-GRB Study II: Outflow-Galaxy Connection at z ~ 2-6
Creators: name: Gatkine, Pradip
name: Veilleux, Sylvain
name: Perley, Daniel
name: Durbak, Joseph
name: Dichiara, Simone
name: Cenko, S. Bradley
name: Troja, Eleonora
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use a sample of 27 GRBs at redshift $z=2-6$ to probe the outflows in their respective host galaxies ($\mathrm{log(M_*/M_{\odot})}~\sim~9-11$) and search for possible relations between the outflow properties and those of the host galaxies such as $\mathrm{M_*}$, SFR, and specific SFR. First, we consider three outflow properties $-$ outflow column density ($\mathrm{N_{out}}$), maximum outflow velocity ($\mathrm{V_{max}}$), and normalized maximum velocity ($\mathrm{V_{norm}}$ = $\mathrm{V_{max}/V_{circ, halo}}$, where $\mathrm{V_{circ,halo}}$ is the halo circular velocity). We observe clear trends of $\mathrm{N_{out}}$ and $\mathrm{V_{max}}$ with increasing SFR in high-ion-traced outflows, with a stronger ($>~3σ$) $\mathrm{V_{max}}-$SFR correlation. We find that the estimated mass outflow rate and momentum flux of the high-ion outflows scale with SFR and can be supported by the momentum imparted by star formation (supernovae and stellar winds). The kinematic correlations of high-ion-traced outflows with SFR are similar to those observed for star-forming galaxies at low redshifts. The correlations with SFR are weaker in low-ions. This, along with the lower detection fraction in low-ions, indicates that the outflow is primarily high-ion dominated. We also observe a strong ($>~3σ$) trend of normalized velocity ($\mathrm{V_{norm}}$) decreasing with halo mass and increasing with sSFR, suggesting that outflows from low-mass halos and high-sSFR galaxies are most likely to escape and enrich the outer CGM and IGM with metals. By comparing the CGM-GRB stacks with those of starbursts at $z\sim2$ and $z\sim0.1$, we find that over a broad redshift range, the outflow strength strongly depends on the main-sequence offset at the respective redshifts rather than simply the SFR.
description: Published in Astrophysical Journal, 28 pages, 20 figures. Comments are welcome
Robert Fecher / Eva Burger-Heinrich, Arae Flaviae VII. Die römischen Gräberfelder von Rottweil und das römische Gräberfeld „Kapellenösch“. Die anthropologischen Befunde
Creators: name: Martin-Kilcher, Stefanie
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Rezension zu: Robert Fecher / Eva Burger-Heinrich, Arae Flaviae VII. Die römischen Gräberfelder von Rottweil und das römische Gräberfeld „Kapellenösch“. Die anthropologischen Befunde. Forschungen und Berichte zur Vor- und Frühgeschichte in Baden-Württemberg Band 115. Konrad Theiss, Stuttgart 2010. ISBN 978-3-8062-2344-6. 2 Bände, 1054 Seiten mit 157 Abbildungen, 158 Tabellen und 292 Tafeln
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 90 2012(2014)
Auditiv-sensomotorische Integration bei komplexen hochtrainierten Wahrnehmungs- und Verhaltensleistungen : Analyse kortikaler Koaktivierungsprozesse am Beispiel des Klavierspiels
Creators: name: Bangert, Marc
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Auditory sensorimotor integration
subject: cortical DC-EEG activation patterns
subject: skilled piano players
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit

description: [no abstract]
Investigating Nearby Exoplanets via Interstellar Radar
Creators: name: Scheffer, Louis K.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Interstellar radar is a potential intermediate step between passive observation of exoplanets and interstellar exploratory missions. Compared to passive observation, it has the traditional advantages of radar astronomy. It can measure surface characteristics, determine spin rates and axes, provide extremely accurate ranges, construct maps of planets, distinguish liquid from solid surfaces, find rings and moons, and penetrate clouds. It can do this even for planets close to the parent star. Compared to interstellar travel or probes, it also offers significant advantages. The technology required to build such a radar already exists, radar can return results within a human lifetime, and a single facility can investigate thousands of planetary systems. The cost, although high, is within the reach of Earth's economy, so it is cheaper as well.
description: 6 pages. no figures; Second version - found previous work and included it; report range for Earth size planets; change proposed polarization to circular
title: BEHAV-I-AIR – Protocol for a Rapid Review on the role of communication interventions on air quality behavioural change
Creators: name: Venables, Dean
name: Ciolfi, Luigina
name: Dockray, Samantha
name: Cibin, Roberto
name: Cassarino, Marica
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Social and Behavioral Sciences
subject: air pollution
subject: air quality
subject: alert
subject: awareness
subject: behaviour
subject: citizen science
subject: communication
subject: intervention
subject: smog

description: Rapid Review aimed at understanding what types of communication interventions and messaging are effective in promoting awareness and behavioural change on the topic of air quality. The research question is: "What communication interventions around air quality-related individual and household behaviours, and links to health, are available, and which of these are effective in producing awareness and behavioural change?"
title: Ономастический портрет города как модель интегрального описания
Creators: name: Шмелева, Татьяна
Publisher: name: Новгородский печатный двор
Year: 2019

description: Предлагается модель описания городской ономастики, которая представлена как ономастический портрета города. Модель включает три компонента: описание городских имен отдельных фрагментов городского пространства (хоронимы, годонимы и т д.); лингвистическое Т.В. Шмелева описание городских имен в плане их временных и стилистических характеристик; описание городского ономастикона как поликодового феномена. Эффективность предложенной модели показана на материале Великого Новгорода.
Trophie-Entwicklung eines nordwestdeutschen Stillgewässers unter dem Einfluß von Landschafts- und Siedlungsgeschichte : paläoökologische Untersuchungen zur Vegetations- und Nährstoffentwicklung am Erdfallsee "Großes Heiliges Meer" (Westfalen)
Creators: name: Barth, Elke
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Vegetation history
subject: limnology
subject: Northwest-Germany
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: [no abstract]
Ein Verfahren zur Aufspaltung der Wigner-Transformation in Auto- und Kreuzterme
Creators: name: Baum, Peter Georg
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Time-frequency-transformation
subject: interference
subject: filter
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik
subject: Dewey Decimal Classification::500 | Naturwissenschaften::510 | Mathematik

description: [no abstract]
Galanthus nivalis Hegetschw.
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: R. nivalis Hegetschw. Cat. XLVIII. Kommt im Wallis nicht vor.
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Quark Transverse Momentum Distributions inside a nucleon : a Light-Front Hamiltonian Dynamics study
Creators: name: Pace, Emanuele
name: Salme', Giovanni
name: Scopetta, Sergio
name: Del Dotto, Alessio
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Through an impulse approximation analysis of single spin Sivers and Collins asymmetries in the Bjorken limit, the possibility to extract the quark transverse-momentum distributions in the neutron from semi-inclusive deep inelastic electron scattering off polarized 3He is illustrated. The analysis is generalized to finite momentum transfers in a light-front Poincare' covariant framework, defining the light-front spin-dependent spectral function of a J=1/2 system. The definition of the light-front spin-dependent spectral function for constituent quarks in the nucleon allows us to show that, within the light-front dynamics, only three of the six leading twist T-even transverse-momentum distributions are independent.
KAT-7 Science Verification: Using HI Observations of NGC 3109 to Understand its Kinematics and Mass Distribution
Creators: name: Carignan, C.
name: Frank, B. S.
name: Hess, K. M.
name: Lucero, D. M.
name: Randriamampandry, T. H.
name: Goedhart, S.
name: Passmoor, S. S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: HI observations of the Magellanic-type spiral NGC 3109, obtained with the seven dish Karoo Array Telescope (KAT-7), are used to analyze its mass distribution. Our results are compared to what is obtained using VLA data. KAT-7 is the precursor of the SKA pathfinder MeerKAT, which is under construction. The short baselines and low system temperature of the telescope make it sensitive to large scale low surface brightness emission. The new observations with KAT-7 allow the measurement of the rotation curve of NGC 3109 out to 32', doubling the angular extent of existing measurements. A total HI mass of 4.6 x 10^8 Msol is derived, 40% more than what was detected by the VLA observations. The observationally motivated pseudo-isothermal dark matter (DM) halo model can reproduce very well the observed rotation curve but the cosmologically motivated NFW DM model gives a much poorer fit to the data. While having a more accurate gas distribution has reduced the discrepancy between the observed RC and the MOdified Newtonian Dynamics (MOND) models, this is done at the expense of having to use unrealistic mass-to-light ratios for the stellar disk and/or very large values for the MOND universal constant a0. Different distances or HI contents cannot reconcile MOND with the observed kinematics, in view of the small errors on those two quantities. As for many slowly rotating gas-rich galaxies studied recently, the present result for NGC 3109 continues to pose a serious challenge to the MOND theory.
description: 25 pages, 20 figures, accepted for publication in Astronomical Journal
A Hysteretic Q-learning Coordination Framework for Emerging Mobility Systems in Smart Cities
Creators: name: Chalaki, Behdad
name: Malikopoulos, Andreas A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Optimization and Control (math.OC)
subject: Machine Learning (cs.LG)
subject: Multiagent Systems (cs.MA)
subject: Systems and Control (eess.SY)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Connected and automated vehicles (CAVs) can alleviate traffic congestion, air pollution, and improve safety. In this paper, we provide a decentralized coordination framework for CAVs at a signal-free intersection to minimize travel time and improve fuel efficiency. We employ a simple yet powerful reinforcement learning approach, an off-policy temporal difference learning called Q-learning, enhanced with a coordination mechanism to address this problem. Then, we integrate a first-in-first-out queuing policy to improve the performance of our system. We demonstrate the efficacy of our proposed approach through simulation and comparison with the classical optimal control method based on Pontryagin's minimum principle.
description: 8 pages, 5 figures, 2 tables
Innovative Verfahren zur enzymatischen Abnahme von schädigenden Caseinüberzügen auf Wandmalereien
Creators: name: Beutel, Sascha
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Enzymatic removal of casein layers
subject: restoration of wallpaintings
subject: 2D-fluorescencespectroscopy on surfaces
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie
subject: Dewey Decimal Classification::500 | Naturwissenschaften::510 | Mathematik

description: [no abstract]
Das Axialschubverhalten von einstufigen Kreiselpumpen mit Spiralgehäuse
Creators: name: Bahm, Falk Utz
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Centrifugal pump
subject: axial thrust
subject: flow within impeller side cavity
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: [no abstract]
Kalkbeschichtungen in der Denkmalpflege : Untersuchungen zur Substratabhängigkeit feuchtetechnischer Eigenschaften von Anstrichen und Schlämmen in Mehrschichtsystemen
Creators: name: Blöchl-Wirts, Barbara
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Coating systems based on lime
subject: slurries
subject: mural painting
subject: hygrical properties
subject: monument protection
subject: Dewey Decimal Classification::700 | Künste, Bildende Kunst allgemein::720 | Architektur

description: [no abstract]
Complex orbital dynamics of a double neutron star system revolving around a massive black hole
Creators: name: Remmen, Grant N.
name: Wu, Kinwah
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We investigate the orbital dynamics of hierarchical three-body systems containing a double neutron star system orbiting around a massive black hole. These systems show complex dynamical behaviour because of relativistic coupling between orbits of the neutron stars in the double neutron star system and the orbit of the double neutron star system around the black hole. The orbital motion of the neutron stars around each other drives a loop mass current, which gives rise to gravito-magnetism. Generally, gravito-magnetism involves a rotating black hole. The hierarchical three-body system that we consider is an unusual situation in which black hole rotation is not required. Using a gravito-electromagnetic formulation, we calculate the orbital precession and nutation of the double neutron star system. These precession and nutation effects are observable, thus providing probes to the spacetime around black holes as well as tests of gravito-electromagnetism in the framework of general relativity.
description: accepted for the publication in Monthly Notices of the Royal Astronomical Society
title: Geldpolitik in der Zeitenwende – Wie umgehen mit der Klimakrise?
Creators: name: Kriwoluzky, Alexander
name: Volz, Ulrich
Publisher: name: Bertelsmann Stiftung
Year: 2023
Subjects: subject: Geldpolitik
subject: Zentralbank
subject: Klimawandel
subject: Finanzwirtschaft

description: Die Auswirkungen der globalen Erhitzung und der Naturzerstörung bedrohen sowohl die makroökonomische Stabilität, d.h. stabiles Wachstum und stabile Preise, als auch die Finanzstabilität. Das stellt auch Zentralbanken wie die EZB sowie die nationalen Notenbanken im ESZB vor neue Herausforderungen. Zum einen müssen die Zentralbanken auf temporäre oder persistente Veränderungen des allgemeinen Preisniveaus durch Climateflation, Fossilflation, Greenflation und RE-disinflation reagieren. Zum anderen stellen die physischen und auch die Transitionsrisiken eine Gefahr für die finanzielle Stabilität dar.

Dieses Focuspaper diskutiert, was Zentralbanken angesichts des Klimawandels tun können und was sie mit Blick auf Ihre Mandate und gesetzliche Verpflichtung tun sollten. Im Fokus stehen die Herausforderungen im deutschen und europäischen Kontext.
Evaluation of the Efficiency of an Elevated Temperature Proton Exchange Membrane Water Electrolysis System
Creators: name: Bonanno, Marco
name: Müller, Karsten
name: Bensmann, Boris
name: Hanke-Rauschenbach, Richard
name: Peach, Retha
name: Thiele, Simon
Publisher: name: Pennington, NJ : Electrochemical Society
Year: 2021
Subjects: subject: Electrolysis
subject: Exergy
subject: Polarization
subject: Temperature
subject: Electrolysis systems
subject: Elevated temperature
subject: Energy and exergy analysis
subject: Exergy efficiencies
subject: Highest temperature
subject: Lows-temperatures
subject: Polarization loss
subject: Proton exchange membranes
subject: Temperature differences
subject: Water electrolysis
subject: Heat losses
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau
subject: Dewey Decimal Classification::600 | Technik::660 | Technische Chemie

description: In recent years, a significant interest has been growing in elevated temperature (ET) electrolytes for proton exchange membrane water electrolysis (PEMWE). In this study, the energy and exergy analysis developed for PEMWE has been extended to evaluate the performance of ET-PEMWE, with the model aiming to utilise the energy in the most efficient manner and also take into account potential heat losses. The latter is particularly important considering that heat losses become more pronounced with higher temperature differences. The model shows that the stack operates in autothermic mode over a considerable range of current density. Thus heating inputs to the stack and feed water become progressively unnecessary as polarization losses make up for these heating requirements. This also allows surplus heat to be utilised for secondary applications. The exergy efficiency for ET has been calculated to surpass that for low temperature (LT), with the maximum improvement reaching 3.8% points. Taking into account exergy favours higher temperature differences - a benefit which outweighs the fact that a greater quantity of thermal power is recovered in the LT system (due to higher polarization losses). This finding also shows the suitability of adopting exergy efficiency as the performance indicator for PEMWE systems. © 2021 The Author(s). Published on behalf of The Electrochemical Society by IOP Publishing Limited.
High-Energy Emission from the Composite Supernova Remnant MSH 15-56
Creators: name: Temim, Tea
name: Slane, Patrick
name: Castro, Daniel
name: Plucinsky, Paul
name: Gelfand, Joseph
name: Dickel, John R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: MSH 15-56 (G326.3-1.8) is a composite supernova remnant (SNR) that consists of an SNR shell and a displaced pulsar wind nebula (PWN) in the radio. We present XMM-Newton and Chandra X-ray observations of the remnant that reveal a compact source at the tip of the radio PWN and complex structures that provide evidence for mixing of the supernova (SN) ejecta with PWN material following a reverse shock interaction. The X-ray spectra are well fitted by a non-thermal power-law model whose photon index steepens with distance from the presumed pulsar, and a thermal component with an average temperature of 0.55 keV. The enhanced abundances of silicon and sulfur in some regions, and the similar temperature and ionization timescale, suggest that much of the X-ray emission can be attributed to SN ejecta that have either been heated by the reverse shock or swept up by the PWN. We find one region with a lower temperature of 0.3 keV that appears to be in ionization equilibrium. Assuming the Sedov model, we derive a number of SNR properties, including an age of 16,500 yr. Modeling of the gamma-ray emission detected by Fermi shows that the emission may originate from the reverse shock-crushed PWN.
description: 11 pages, 3 tables, 8 figures, accepted for publication in The Astrophysical Journal
Thermische Behandlung und Konditionierung von Hüttenreststoffen zur stofflichen Verwertung
Creators: name: Doschek-Held, Klaus
name: Krammer, Anna
name: Steindl, Florian Roman
name: Eisner, Peter
name: Wohlmuth, Dominik
Publisher: name: Zenodo
Year: 2022
Subjects: Ressourceneffizienzsteigerung
Wermetallrückgewinnung
Sekundärzumahlstoff
carbothermische Reduktion

description: Poster
Beitrag zur Auslegung von Kühllüftern für Nutzfahrzeuge
Creators: name: Beyer, Bernd
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Fan design
subject: engine cooling
subject: experiment
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: [no abstract]
Polygonum aviculare L.
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: P. aviculare L. Cat. 311. Überallverbreitet. Bis 2694m: bei der Schönbühlhütteob Zermatt (W. Rütimeyer 1953). Andere hohe Fundstellen, alle ebenfalls bei Zermatt, sind: Fluhalp, Hütten, 2610 m, und Hotel, 2616 m (Becherer 1950); Hotel Schwarzsee, 2582 m (Thellung 1922); Riffelberg, Bahnhof, 2582 m, und Hotel, 2565 m (Becherer 1950); Trift-Hotel, 2310 m (Braun-Blanquet 1919); Hotel Findelengletscher, 2300 m (Thellung 1919); Findelen, im obersten Roggenfeld, 2100-2120m (Braun-Blanquet 1919, Thellung 1919,Becherer und Berset 1945). Verbreitung der Formen festzustellen. GAMS gibt aus dem Unterwallis (Outre-Rhone und Fully) die folgenden Varietätenan: var. triviale Rchb., var. erectum (Roth) Hayne, var. virgatuin Peterm., var. neglectiun (Besser) Rchb. und var. arenarium Gren. et Godron (dazumehrereFormen). Ssp. calcatum (Lindman) Thell. (P. calcatumLindman) - l: BahnhofSt-Maurice (Thellung 1919).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Weak Matrix Elements of Beyond the Standard Model $Δs=2$ four-quark operators from nf=2+1 Domain-Wall fermions
Creators: name: Garron, Nicolas
name: Boyle, Peter A
name: Hudspith, Renwick J
name: Lytle, Andrew T
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We report on our computation of the hadronic matrix elements of the four-quark operators needed for the study of $K^0-{\bar K^0}$ mixing beyond the Standard Model (SM). We consider nf=2+1 Domain-Wall fermions on Iwasaki gauge action with lightest unitary pion of 290 MeV and a single lattice spacing a=0.086 fm. The renormalization is performed non-perturbatively through the RI-MOM scheme and our results are converted perturbatively to MSbar. We have estimated the various systematic errors. Our results confirm a previous quenched study, where large ratios of non-SM to SM matrix elements were obtained.
description: 7 pages, 3 figures. Contribution to the 30th International Symposium on Lattice Field Theory, June 24-29, 2012, Cairns, Australia
Fluxless Brazing of aluminum alloys using non vacuum electron beam by 60kV acceleration voltage
Creators: name: Klimov, G.
name: Maier, H.-J.
name: Beniyash, A.
name: Hassel, T.
Publisher: name: Bristol : Institute of Physics Publishing
Year: 2018
Subjects: subject: Aluminum corrosion
subject: Cesium compounds
subject: Corrosive effects
subject: Electron beam brazing
subject: Electron beams
subject: High strength alloys
subject: Laser applications
subject: Pollution induced corrosion
subject: Potassium compounds
subject: Vacuum brazing
subject: Acceleration voltages
subject: Base material
subject: Corrosion property
subject: Joining method
subject: Light-weight constructions
subject: New approaches
subject: Process instabilities
subject: Solidus temperature
subject: Aluminum alloys
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: Lightweight construction materials, in particular aluminum alloys, have recently become more important as construction materials due to their low weight with high strength and sufficient wear and corrosion properties. In order to be able to use the advantages resulting from the use of aluminum alloys, powerful and reliable thermal joining methods are required which reduce the heat input into the component and thus the distortion and change the set structure as less as possible. New approach here is the NV-EB brazing at low acceleration voltage. In particular, two aspects must be solved for process-reliable brazing of aluminum alloys. On the one hand, the oxide layer on the surface of the aluminum workpiece must be removed. On the other hand, sufficient heat must be put into the solder and base material in order to both melt the solder and to heat the base material sufficiently, but below the solidus temperature. Often the "Nocolok" potassium tetrafluoroaluminate flux is used. In addition, the harmful to health cesium fluoroaluminate and mixtures of both fluxes are used. Apart from health aspects, the use of fluxes has led to increased pollution of an equipment and corrosion, which contributes to process instability. By reason of described above, the investigation of a fluxless brazing of aluminum alloys using non vacuum electron beam by 60kV acceleration voltage is of great interest.