cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
NetApps Validation and onboarding to Open Repository (final)
Creators: name: Makropoulos, George
Publisher: name: Zenodo
Year: 2023
Subjects: Network App
5G
K8s
Jenkins
JFrog

description: EVOLVED-5G responds to the 5G PPP ICT-41-2020 5G innovations for verticals with third party services call, whose main goal is to deliver enhanced experimentation facilities on top of which third party experimenters (e.g., SMEs or any service provider and target vertical users) will have the opportunity to test their applications. The EVOLVED-5G project realises this vision by encouraging the creation of a Network App ecosystem revolving around a 5G facility which provides the tools and processes for the development, verification, validation, and certification of Network Apps as well as their smooth running on top of actual 5G network infrastructures, and finally their release to a marketplace.
The main goal of this deliverable is to demonstrate the utilization of validation tools at their final state and the onboarding to the open repository, which were created as part of WP3 and, more specifically, in Task 3.2. These tools are instrumental in overseeing the fully automated validation process using the final prototypes of the Network Applications that have been developed in WP4 and are described in D4.4-D4.7. Additionally, within the same context, the current deliverable provides specific information about the Key Performance Indicators (KPIs) of the Network Application alongside a vertical Application and defends that the integration of the former with the latter yields a satisfactory service delivery. Within the previous deliverable manual validation tests have been conducted on top of use-case driven test-cases/scenarios geared to collect qualitative data/Key Value Indicators (KVIs). Thus, the work outlined in the deliverable paves the way for the subsequent task in WP5, namely T5.4, focusing on the certification process. As soon as the validated Network Applications also pass the certification process, they will be ready to be made publicly available through the EVOLVED-5G Marketplace. This advancement is firmly based on the systematic validation these Network Apps have undergone.
As a final point, in the context of EVOLVED-5G, it is essential to highlight that a terminology update has been implemented. Specifically, the term "Network App" is now being used instead of "NetApp," as initially selected in the first period of the project. This update reflects the shortened form of "Network Application" and has been applied consistently across all project's documents and materials.
Festpredigt an Stephanus 2015. Was würde wohl Stephanus uns 2015 sagen
Creators: name: Walter, Bernd
Publisher: name: Unser Münster / Die Informationsschrift des Münsterbauvereins Breisach e.V.
Year: 2016

description: Unser Münster / Die Informationsschrift des Münsterbauvereins Breisach e.V., Nr. 53 (2016): Unser Münster: Sankt Stephan
On the Cauchy transform of weighted Bergman spaces
Creators: name: Merenkov, Sergei
Publisher: name: arXiv
Year: 2013
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics

description: The problem of describing the range of a Bergman space B_2(G) under the Cauchy transform K for a Jordan domain G was solved by Napalkov (Jr) and Yulmukhametov. It turned out that K(B_2(G))=B_2^1(C\bar G) if and only if G is a quasidisk; here B_2^1(C\bar G) is the Dirichlet space of the complement of \bar G. The description of K(B_2(G)) for an integrable Jordan domain is given in [S. Merenkov, "On the Cauchy transform of the Bergman space", Mat. Fiz. Anal. Geom., 7 (2000), no. 1, 119-127]. In the present paper we give a description of K(B_2(G,ω)) analogous to the one given in [S. Merenkov, "On the Cauchy transform of the Bergman space", Mat. Fiz. Anal. Geom., 7 (2000), no. 1, 119-127] for a weighted Bergman space B_2(G,ω) with a weight ω which is constant on level lines of the Green function of G. In the case G=D, the unit disk, and under some additional conditions on the weight ω, K(B_2(D,ω))=B_2^1(C\bar{D}, ω^{-1}), a weighted analogue of a Dirichlet space.
description: 7 pages
title: Fokus Moderne
title: Focus modernity
titleType: AlternativeTitle
Creators: name: Buchert, Margitta
Publisher: name: Berlin : Jovis
Year: 2014
Subjects: subject: Reflexive design
subject: Design Research
subject: Reflexivity
subject: Design and Research in architecture and landscape architecture
subject: Design knowledge
subject: Tacit knowledge
subject: Knowledge genesis and knowledge communication in architecture
subject: Forms of knowledge
subject: Research networks in architecture
subject: Reflexives Entwerfen
subject: Entwurfsforschung
subject: Reflexivität
subject: Entwerfen und Forschen in Architektur und Landschaftsarchitektur
subject: Entwurfswissen
subject: Implizites Wissen
subject: Wissensgenese und Wissenskommunikation in der Architektur
subject: Wissensformen
subject: Forschungsnetzwerke der Architektur
subject: Konferenzschrift
subject: Dewey Decimal Classification::700 | Künste, Bildende Kunst allgemein::720 | Architektur

description: In der Kapiteleinleitung werden vor dem Hintergrund einer `Reflexiven Modernisierung´, die einen Prozess der Selbstveränderung von Industriegesellschaften diskutiert, die Kapitelbeiträge zueinander in Beziehung gesetzt, die neue Perspektiven auf eine Verbindung von Reflexivität und Entwerfen mit der Wahrnehmbarkeit von Personen, Theorien und Praktiken der Moderne anbieten.
description: In the chapter introduction, against the background of a 'Reflexive Modernization', which discusses a process of self-change in industrial societies, the chapter contributions, which offer new perspectives on a connection between reflexivity and design with the perceptibility of people, theories and practices of modernity, are related to each other.
A Primordial Origin for Misalignments Between Stellar Spin Axes and Planetary Orbits
Creators: name: Batygin, Konstantin
Publisher: name: arXiv
Year: 2013
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The presence of gaseous giant planets whose orbits lie in extreme proximity to their host stars ("hot Jupiters"), can largely be accounted for by planetary migration, associated with viscous evolution of proto-planetary nebulae. Recently, observations of the Rossiter-McLaughlin effect during planetary transits have revealed that a considerable fraction of detected hot Jupiters reside on orbits that are misaligned with respect to the spin-axes of their host stars. This observational fact has cast significant doubts on the importance of disk-driven migration as a mechanism for production of hot Jupiters, thereby reestablishing the origins of close-in planetary orbits as an open question. Here we show that misaligned orbits can be a natural consequence of disk migration. Our argument rests on an enhanced abundance of binary stellar companions in star formation environments, whose orbital plane is uncorrelated with the spin axes of the individual stars. We analyze the dynamical evolution of idealized proto-planetary disks under perturbations from massive distant bodies and demonstrate that the resulting gravitational torques act to misalign the orbital planes of the disks relative to the spin poles of their host stars. As a result, we predict that in the absence of strong disk-host star angular momentum coupling or sufficient dissipation that acts to realign the stellar spin axis and the planetary orbits, the fraction of planetary systems (including systems of hot Neptunes and Super-Earths), whose angular momentum vectors are misaligned with respect to their host-stars should be commensurate with the rate of primordial stellar multiplicity.
description: Main text: 6 pages, 3 figures; Supplementary Information: 6 pages, 6 figures
Translation numbers define generators of $F_k^+\to {\text{\rm Homeo}_+}(\mathbb{S}^1)$
Creators: name: Golenishcheva-Kutuzova, Tatiana
name: Gorodetski, Anton
name: Kleptsyn, Victor
name: Volk, Denis
Publisher: name: arXiv
Year: 2013
Subjects: subject: Dynamical Systems (math.DS)
subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: We consider a minimal action of a finitely generated semigroup by homeomorphisms of a circle, and show that the collection of translation numbers of individual elements completely determines the set of generators (up to a common continuous change of coordinates). One of the main tools used in the proof is the synchronization properties of random dynamics of circle homeomorphisms: Antonov's theorem and its corollaries.
description: 15 pages, 1 figure, submitted
title: Transformation
title: Transformation
titleType: AlternativeTitle
Creators: name: Buchert, Margitta
Publisher: name: Berlin : Jovis
Year: 2018
Subjects: subject: Reflexive Design
subject: Process design
subject: Design Process
subject: Research process
subject: Design research
subject: Design Knowledge
subject: Reflexives Entwerfen
subject: Prozessgestaltung
subject: Entwurfsprozesse
subject: Forschungsprozesse
subject: Entwurfsforschung
subject: Entwurfswissen
subject: Konferenzschrift
subject: Dewey Decimal Classification::700 | Künste, Bildende Kunst allgemein::720 | Architektur

description: Transformationsprozesse und eine aktive Zukunftsgestaltung als multidisziplinär bedeutsame Forschungsthemen können in Architektur und Landschaftsarchitektur Wandlungen in der räumlichen Gestaltung und eine gesellschaftliche Wirksamkeit initiieren und dabei zum Beispiel soziale, kulturelle und ökologische Realitäten befragen. In der Kapiteleinleitung von Margitta Buchert wird aufbauend auf den Kapitelbeiträgen beleuchtet, welches Wissen mittels transformatorisch ausgerichteter Diskurse oder Entwürfe zur Erzeugung alternativer Konzepte und Möglichkeiten generiert wird und wie damit auch die Relationen von Entwerfen und Forschen bereichert werden.
description: Transformation processes and active shapings of the future as multidisciplinary research topics can initiate changes in spatial design and social effectiveness in architecture and landscape architecture and, for example, question social, cultural and ecological realities. In the chapter introduction by Margitta Buchert, building on the chapter contributions, it is illuminated which knowledge is generated by means of discourses or drafts geared towards transformations to generate alternative concepts and possibilities and how the relationships between design and research are enriched.
Why a Systematic Investigation of Production Planning and Control Procedures is Needed for the Target-oriented Configuration of PPC
Creators: name: Mütze, Alexander
name: Hillnhagen, Simon
name: Schäfers, Philipp
name: Schmidt, Matthias
name: Nyhuis, Peter
Publisher: name: Piscataway, NJ : IEEE
Year: 2021
Subjects: subject: Production Planning and Control
subject: Framework
subject: PPC Procedures
subject: PPC Configuration
subject: Logistic Objectives
subject: Produktionsplanung und -steuerung
subject: Rahmenwerk
subject: PPS-Verfahren
subject: PPS-Konfiguration
subject: Logistische Zielgrößen
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: The target-oriented configuration of production planning and control (PPC) confronts companies with major challenges. While there are already many publications dealing with the effect of specific procedures of PPC tasks on the logistic objectives, there is still a lack of a framework allowing a comprehensive and relatively simple examination of the target conformity of PPC configuration on the level of procedures. Furthermore, such a framework would thereby also enable companies to position their PPC among conflicting production and logistic objectives. This contribution presents the current state of knowledge on target-oriented and holistic PPC configuration and points out why a systematic investigation of the generally valid interdependencies of PPC procedures with each other as well as the impact on the most important objectives is necessary. Further, it is outlined which future research activities are planned and with a demonstrative example illustrated how complex cause-effect relationships within PPC on the level of procedures arise. © 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Temperature Dependence of Conductance and Thermopower Anomalies of Quantum Point Contacts
Creators: name: Tkachenko, O. A.
name: Tkachenko, V. A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: It has been shown within the Landauer single-channel approach that the presence of the 0.7 anomaly in the conductance of a ballistic microcontact and the respective plateau in the thermopower implies unusual pinning of the potential barrier height $U$ at a depth of $k_BT$ below the Fermi level $E_F$. A simple way of taking into account the effect of electron-electron interaction on the profile and temperature dependence of a smooth one-dimensional potential barrier in the lower spin degeneracy subband of the microcontact has been proposed. The calculated temperature dependences of the conductance and Seebeck coefficient agree with the experimental gate-voltage dependences, including the emergence of anomalous plateaux with an increase in temperature.
description: 9 pages, 12 figures, extended version of journal publication
Lehramtsstudierende in der Schweiz: Zur Bedeutung der Zugangswege Gymnasium, Fachmittelschule und berufliche Grundbildung in Geschlechterperspektive
Creators: name: Leemann, Regula Julia
name: Pfeifer Brändli, Andrea
name: Imdorf, Christian
name: Hafner, Sandra
Publisher: name: Opladen : Verlag Barbara Budrich
Year: 2022
Subjects: subject: Lehrpersonenausbildung
subject: Zugangswege
subject: Geschlecht
subject: Schweiz
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie

description: Dieser Beitrag verfolgt das Ziel, die Bedeutung dieser drei Zugangswege sowie des Geschlechts für den Eintritt in die Lehrpersonenausbildung zu untersuchen. Wir gehen erstens der Frage nach, welcher Zugangsweg wie häufig in die Lehrpersonenausbildung führt, wie viele junge Frauen und Männer über diese Wege in die Lehrpersonenausbildung eintreten, welche weiteren Bildungsabschlüsse die Studierenden vor ihrem Eintritt ins Lehramt absolvieren und für welchen Studiengang in der Lehrpersonenausbildung – Kindergarten/ Primarstufe oder Sekundarstufe I – sie sich entscheiden. Zweitens analysieren wir die Bedeutung der drei Zugangswege sowie des Geschlechts bei Kontrolle weiterer soziodemografischer Faktoren für die Frage, wer nach Abschluss der Sekundarstufe II in die Lehrpersonenausbildung eintritt. Drittens untersuchen wir, ob die Geschlechterkonzentration, d.h. die Überrepräsentation der Frauen, beim Zugang zur Lehrpersonenausbildung in allen drei Zugangswegen gleich ausgeprägt ist. Die Studie betten wir theoretisch in sozio- logische Erklärungsansätze ein, welche die geschlechtsspezifische Berufswahl auf strukturelle, kulturelle und auf den Lebenslauf bezogene Faktoren zurück- führen. Die Analysen basieren auf dem Datensatz „Längsschnittanalysen in Bildungsbereich“ (LABB) des Bundesamtes für Statistik. Für diesen Beitrag haben wir die Bildungsverläufe der Absolvierenden eines Erstabschlusses auf Sekundarstufe II im Jahre 2012 über 54 Monate beobachtet.
Automatic Quality Assessment of Lecture Videos Using Multimodal Features
Creators: name: Shi, Jianwei
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität
Year: 2019
Subjects: subject: Video
subject: Multimodality
subject: Quality Assessment
subject: Modalitätsübergreifend
subject: Qualitätsbewertung
subject: Dewey Decimal Classification::500 | Naturwissenschaften
subject: Dewey Decimal Classification::600 | Technik

description: Multimedia Retrieval, eine entwickelte Methodologie, welche aus Information Retrieval stammt, wird in der digitalisierten Gesellschaft weit verbreitet eingesetzt. Bei der Suche nach Videos im Internet, müssen diese nach ihrer Relevanz sortiert werden. Die meisten Ansätze berechnen die Relevanz jedoch nur aus grundlegenden Inhaltsinformationen. Ziel dieser Arbeit ist es, Relevanz in verschiedenen Modalitäten zu analysieren. Für den konkreten Fall von Vortragsvideos, Merkmale von folgenden Modalitäten werden von dementsprechenden Kursmaterialien extrahiert: akustische, linguistische, und visuelle Modalität. Außerdem sind modalitätsübergreifende Merkmale insbesondere in dieser Arbeit zunächst vorgeschlagen und berechnet durch die Verarbeitung von Audio, Bilder, Transkripte und Texte. Eine Benutzerevaluation wurde durchgeführt, um Benutzermeinungen in Bezug auf die erzeugten Merkmale zu erheben. Die Ergebnisse haben gezeigt, dass die meisten Merkmale ein Video in verschiedenen Aspekten widerspiegeln können. Die Art und Weise, wie der Lerneffekt durch diese Merkmale beeinflusst wird, wird ebenfalls berücksichtigt. Für die weitere Forschung baut diese Studie eine solide Basis für die Extraktion der Merkmale auf. Zudem gewinnt die Arbeit ein besseres Verständnis zum Lernen.
description: Mutimedia retrieval, a developed methodology based on information retrieval, is broadly used in the digitalised society. When searching videos online, they need to be sorted according to their relevance. However, most approaches calculate the relevance only from basic content information. This thesis aims to analyse the relevance in multiple modalities. For the specific case of lecture videos, features from following modalities are extracted from corresponding course materials: audio, linguistic, and visual modality. Furthermore, cross-modal features are specifically first proposed in this thesis and calculated by processing audio, images, transcripts, and texts. A user evaluation has been conducted to collect user's opinions with regards to these generated features. The results have shown that most features can reflect a video in multiple aspects. The way the learning effect is influenced by these features is considered as well. For further research, this study builds a solid base for feature extraction and gains a better understanding of learning.
Statice alpina L.
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: S. alpina L. Cat. 293. Bis 2600 m. 2: Montagne de Fully gegen den Six Tremble, 2600m (Binz).- 3:Als neues Gebiet in den Dranse- tälern ist zu nennen: Val Ferret (bei L'Amone: Mlle Reuter 1934); als neues Tal: Val de Rechy (Schmidt).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Ecological Sustainability Assessment of Water Distribution for the Maintenance of Ecosystems, their Services and Biodiversity
Creators: name: Schlattmann, Anna
name: Neuendorf, Felix
name: Burkhard, Kremena
name: Probst, Elisabeth
name: Pujades, Estanislao
name: Mauser, Wolfram
name: Attinger, Sabine
name: Von Haaren, Christina
Publisher: name: New York, NY : Springer
Year: 2022
Subjects: subject: Biodiversity
subject: Ecosystem Services
subject: GIS
subject: SDGs
subject: Sustainability assessment
subject: Water distribution
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft::333 | Boden- und Energiewirtschaft::333,7 | Natürliche Ressourcen, Energie und Umwelt
subject: Dewey Decimal Classification::600 | Technik::690 | Hausbau, Bauhandwerk

description: Water provision and distribution are subject to conflicts between users worldwide, with agriculture as a major driver of discords. Water sensitive ecosystems and their services are often impaired by man-made water shortage. Nevertheless, they are not sufficiently included in sustainability or risk assessments and neglected when it comes to distribution of available water resources. The herein presented contribution to the Sustainable Development Goals Clean Water and Sanitation (SDG 6) and Life on Land (SDG 15) is the Ecological Sustainability Assessment of Water distribution (ESAW-tool). The ESAW-tool introduces a watershed sustainability assessment that evaluates the sustainability of the water supply-demand ratio on basin level, where domestic water use and the water requirements of ecosystems are considered as most important water users. An ecological risk assessment estimates potential impacts of agricultural depletion of renewable water resources on (ground)water-dependent ecosystems. The ESAW-tool works in standard GIS applications and is applicable in basins worldwide with a set of broadly available input data. The ESAW-tool is tested in the Danube river basin through combination of high-resolution hydro-agroecological model data (hydrological land surface process model PROMET and groundwater model OpenGeoSys) and further freely available data (water use, biodiversity and wetlands maps). Based on the results, measures for more sustainable water management can be deduced, such as increase of rainfed agriculture near vulnerable ecosystems or change of certain crops. The tool can support decision making of authorities from local to national level as well as private enterprises who want to improve the sustainability of their supply chains. © 2022, The Author(s).
Delphinium : Abstammung, Spross- und Blütenentwicklung sowie generative und vegetative Vermehrung
Creators: name: Hornig, Marina
Publisher: name: Hannover : Universität
Year: 2003
Subjects: subject: Delphinium
subject: morphology
subject: flowering
subject: propagation of cuttings
subject: in vitro propagation
subject: Dewey Decimal Classification::600 | Technik::630 | Landwirtschaft, Veterinärmedizin

description: [no abstract]
How to sort out uncategorisable documents for interpretive social science? On limits of currently employed text mining techniques
Creators: name: Philipps, Axel
Publisher: name: València : Universitat Politècnica València
Year: 2018
Subjects: subject: Qualitative research
subject: Data science
subject: Computer science
subject: Text mining
subject: Big data
subject: sort
subject: Konferenzschrift
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie

description: Current text mining applications statistically work on the basis of linguistic models and theories and certain parameter settings. This enables researchers to classify, group and rank a large textual corpus – a useful feature for scholars who study all forms of written text. However, these underlying conditions differ in respect to the way how interpretively-oriented social scientists approach textual data. They aim to understand the meaning of text by heuristically using known categorisations, concepts and other formal methods. More importantly, they are primarily interested in documents that are incomprehensible with our current knowledge because these documents offer a chance to formulate new empirically-grounded typifications, hypotheses, and theories. In this paper, therefore, I propose for a text mining technique with different aims and procedures. It includes a shift away from methods of grouping and clustering the whole text corpus to a process that sorts out uncategorisable documents. Such an approach will be demonstrated using a simple example. While more elaborate text mining techniques might become tools for more complex tasks, the given example just presents the essence of a possible working principle. As such, it supports social inquiries that search for and examine unfamiliar patterns and regularities.
Combined AFM and STM measurements of a silicene sheet grown on Ag(111) surface
Creators: name: Majzik, Zsolt
name: Tchalala, Mohamed Rachid
name: Švec, Martin
name: Hapala, Prokop
name: Enriquez, Hanna
name: Kara, Abdelkader
name: Mayne, Andrew J.
name: Dujardin, Gérald
name: Jelínek, Pavel
name: Oughaddou, Hamid
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In this Letter, we present the first non-contact atomic force microscopy (nc-AFM) of a silicene on silver (Ag) surface, obtained by combining non-contact atomic force microscopy (nc-AFM) and scanning tunneling microscopy (STM). STM images over large areas of silicene grown on Ag(111) surface show both (sqrt13xsqrt13)R13.9° and (4x4) superstructures. For the widely observed (4x4) structure, the nc-AFM topography shows an atomic-scale contrast inversion as the tip-surface distance is decreased. At the shortest tip-surface distance, the nc-AFM topography is very similar to the STM one. The observed structure in the nc-AFM topography is compatible with only one out of two silicon atoms being visible. This indicates unambiguously a strong buckling of the silicene honeycomb layer.
Zwischen Expansion und Exodus. Oder: Wie viel Universität verträgt eine Altstadt?
Creators: name: Mertens, Melanie
Publisher: name: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege
Year: 2016

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 45, Nr. 4 (2016)
Abbildungsnachweis ; Die Landesdenkmalpflege
Creators: name: Redaktion, Die
Publisher: name: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege
Year: 2016

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 45, Nr. 4 (2016)
Status concerns and educational attainment
Creators: name: Durst, Alessa Kristin
Publisher: name: Hannover : Institutionelles Repositorium der Leibniz Universität Hannover
Year: 2022
Subjects: subject: Educational Attainment
subject: Status Concerns
subject: Higher Education
subject: Identity
subject: Labor Markets
subject: Bildungsbeteiligung
subject: Universitätsausbildung
subject: Statusstreben
subject: sozialer Status
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie

description: Individuals' demand for levels of educational attainment that exceed a society's compulsory and standard level of education has been increasing in many countries in recent decades. While it is undoubtedly true that this increase is strongly driven by individuals' desire for economic security in terms of higher earnings or better job opportunities, the literature on status suggests that the desire for self-esteem and esteem from others plays an important role in educational attainment as well. This thesis aims to shed light on the role status concerns play in the educational attainment process and is also intended to draw attention to the fact that concerns about social status play an important role for policy design regarding education, since there may be implications for the labor market and individual well-being.
Self-organization of composite model catalysts : vanadium and nickel oxides on Rh(111)
Creators: name: Lovis, Florian
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2011
Subjects: subject: Inverted model catalyst
subject: rhodium
subject: vanadium oxide
subject: nickel oxide
subject: PEEM
subject: LEEM
subject: self-organization
subject: stationary patterns
subject: reactive phase separation
subject: spinodal decomposition
subject: chemical wave patterns
subject: rate oscillations
subject: Inverser Modellkatalysator
subject: Vanadiumoxid
subject: Nickeloxid
subject: Selbstorganisation
subject: stationäre Muster
subject: reaktive Phasentrennung
subject: spinoidale Entmischung
subject: chemische Wellenmuster
subject: Ratenoszillationen
subject: Dewey Decimal Classification::600 | Technik::660 | Technische Chemie

description: [no abstract]
In vitro screening of potato genotypes for osmotic stress tolerance
Creators: name: Gelmesa, Dandena
name: Dechassa, Nigussie
name: Mohammed, Wassu
name: Gebre, Endale
name: Monneveux, Philippe
name: Buendig, Christin
name: Winkelmenn, Traud
Publisher: name: Berlin : Walter de Gruyter
Year: 2017
Subjects: subject: drought stress
subject: Solanum tuberosum
subject: sorbitol|water deficiency
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie
subject: Dewey Decimal Classification::500 | Naturwissenschaften::580 | Pflanzen (Botanik)

description: Potato (Solanum tuberosum L.) is a cool season crop which is susceptible to both drought and heat stresses. Lack of suitable varieties of the crop adapted to drought-prone areas of the lowland tropics deprives farmers living in such areas the opportunity to produce and use the crop as a source of food and income. As a step towards developing such varieties, the present research was conducted to evaluate different potato genotypes for osmotic stress tolerance under in vitro conditions and identify drought tolerant genotypes for future field evaluation. The experiment was carried out at the Leibniz University of Hannover, Germany, by inducing osmotic stress using sorbitol at two concentrations (0.1 and 0.2 M) in the culture medium. A total of 43 genotypes collected from different sources (27 advanced clones from CIP, nine improved varieties, and seven farmers’ cultivars) were used in a completely randomized design with four replications in two rounds. Data were collected on root and shoot growth. The results revealed that the main effects of genotype, sorbitol treatment, and their interactions significantly (P < 0.01) influenced root and shoot growthrelated traits. Under osmotic stress, all the measured root and shoot growth traits were significantly correlated. The dendrogram obtained from the unweighted pair group method with arithmetic mean allowed grouping of the genotypes into tolerant, moderately tolerant, and susceptible ones to a sorbitol concentration of 0.2 M in the culture medium. Five advanced clones (CIP304350.100, CIP304405.47, CIP392745.7, CIP388676.1, and CIP388615.22) produced shoots and rooted earlier than all other genotypes, with higher root numbers, root length, shoot and root mass under osmotic stress conditions induced by sorbitol. Some of these genotypes had been previously identified as drought-tolerant under field conditions, suggesting the capacity of the in vitro evaluation method to predict drought stress tolerant genotypes. Most of the genotypes collected from Ethiopia were found to be susceptible to osmotic stress, except one farmers’ cultivar (Dadafa) and two improved varieties (Zemen and Belete). Field evaluation of the tested materials under drought conditions would confirm the capacity of osmotic stress tolerant genotypes to perform well under drought-prone conditions and the potential interest of in vitro evaluation as a pre-screening component in potato breeding programs.
HICSS - Financial Decision Support System for Wind Energy – Analysis of Mexican Projects and a Support Scheme Concept
Creators: name: Koukal, André
name: Piel, Jan-Hendrik
Publisher: name: Honolulu : Hawaii International Conference on System Sciences
Year: 2017
Subjects: subject: Decision support system
subject: Computer science
subject: Management science
subject: Wind power
subject: Konferenzschrift
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie

description: Energy consumption is constantly on the increase all over the world. Especially fast-growing economies in emerging countries contribute to this increase. Governments need to promote the expansion of renewable energies in these countries by providing adequate general conditions and suitable support schemes. We provide decision support for the assessment of wind energy projects and their financial conditions. Following design science research (DSR) principles, a discounted cash flow (DCF) model in combination with a Monte Carlo simulation (MCS) to consider project risks was created. On this basis, a decision support system (DSS) was implemented in MATLAB. The applicability of the DSS is evaluated in the course of an analysis of onshore wind projects in Mexico. Based on the analysis’ results, a concept of a support scheme is designed to promote an expansion of onshore wind energy across Mexico.
Light curve analysis and orbital period change of the extreme mass-ratio overcontact binary AW CrB
Creators: name: Broens, Eric
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Extreme mass-ratio contact binaries with a high degree of overcontact may be in the late evolutionary stages of the contact phase. Detailed photometric analyses and orbital period studies of those systems can provide invaluable information for the coalescence scenario of close binary systems, as recently observed in V1309 Sco. In this paper the first light curve analysis and period study for the totally eclipsing contact binary AW CrB is presented. The VRcIc CCD photometric light curves are analysed by means of the WD code. The asymmetry of the light curves is modelled by a cool star spot on the primary component. It is shown that AW CrB has a high degree of overcontact f=75% and an extreme mass-ratio of q=0.10, placing it among the few contact binaries with the lowest known mass-ratios. The mean density of the primary component suggest that it has evolved away from the ZAMS. Eighty-four times of minimum light are reported, derived from observations available in public archives, the literature, and the observations presented in this paper. The orbital period study shows a continuously increasing period, at a rate of dP/dt=3.58x10^-7 d yr^-1, suggesting a mass transfer from the secondary component to the primary one, implying a further decreasing mass-ratio.
description: Accepted for publication in MNRAS
Monocular and binocular vision in the performance of a complex skill
Creators: name: Heinen, Thomas
name: Vinken, Pia M.
Publisher: name: Bursa : University of Uludag
Year: 2011
Subjects: subject: Experts-novice paradigm
subject: Gaze behavior
subject: Gymnastics
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit

description: The goal of this study was to investigate the role of binocular and monocular vision in 16 gymnasts as they perform a handspring on vault. In particular we reasoned, if binocular visual information is eliminated while experts and apprentices perform a handspring on vault, and their performance level changes or is maintained, then such information must or must not be necessary for their best performance. If the elimination of binocular vision leads to differences in gaze behavior in either experts or apprentices, this would answer the question of an adaptive gaze behavior, and thus if this is a function of expertise level or not. Gaze behavior was measured using a portable and wireless eye-tracking system in combination with a movement-analysis system. Results revealed that gaze behavior differed between experts and apprentices in the binocular and monocular conditions. In particular, apprentices showed less fixations of longer duration in the monocular condition as compared to experts and the binocular condition. Apprentices showed longer blink duration than experts in both, the monocular and binocular conditions. Eliminating binocular vision led to a shorter repulsion phase and a longer second flight phase in apprentices. Experts exhibited no differences in phase durations between binocular and monocular conditions. Findings suggest, that experts may not rely on binocular vision when performing handsprings, and movement performance maybe influenced in apprentices when eliminating binocular vision. We conclude that knowledge about gaze-movement relationships may be beneficial for coaches when teaching the handspring on vault in gymnastics.
Semistable reduction of prime-cyclic Galois covers
Creators: name: Arzdorf, Kai
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2012
Subjects: subject: Algorithmic semistable reduction
subject: prime-cyclic Galois covers
subject: formal p-Taylor expansion
subject: Algorithmische semistabile Reduktion
subject: Prim-zyklische Galois Überlagerungen
subject: formale p-Taylor Entwicklung
subject: Dewey Decimal Classification::500 | Naturwissenschaften::510 | Mathematik

description: [no abstract]
Schema-agnostic entity retrieval in highly heterogeneous semi-structured environments
Creators: name: Gaugaz, Julien
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2015
Subjects: subject: Schema discovery
subject: entity retrieval
subject: heterogeneous semi-structured data
subject: Erkundung von Schemata
subject: Abfrage von Entitäten
subject: heterogene semi-strukturierte Daten
subject: Dewey Decimal Classification::000 | Allgemeines, Wissenschaft::000 | Informatik, Wissen, Systeme::004 | Informatik

description: [no abstract]
Effects of solid manure particle fractionation on transport, retention, and release of Escherichia coli
Creators: name: Tabatabaei, Sayyed-Hassan
name: Sepehrnia, Nasrollah
name: Norouzi, Hamdollah
name: Shirani, Hossein
name: Rezanezhad, Fereidoun
Publisher: name: Amsterdam : Elsevier
Year: 2021
Subjects: subject: Bacterial transport and retention
subject: Escherichia coli
subject: Manure management
subject: Particle size
subject: Soil pollution
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft::333 | Boden- und Energiewirtschaft::333,7 | Natürliche Ressourcen, Energie und Umwelt

description: Understanding the effect of manure particle fractionation on transport, retention, and release of bacteria plays a critical role in manure management and environmental policies that address soil and water bacterial pollution. Compared to soil particle size, there is less understanding of the importance of solid manure particle size and fractionation on bacterial fate and transport in soils. Four different cow manure particle sizes (0.25, 0.5, 1, and 2 mm) were used to investigate Escherichia coli fate in a saturated loamy sand soil. Leaching experiments were performed for up to 20 pore volumes. Preferential transport of chloride mitigated as manure particle size increased. The larger manure fractions (1 and 2 mm) showed greater heterogeneity in bacteria transport and release; smaller manure fractions (0.25 and 0.5 mm) had a greater bacteria retention with retarded release. Bacteria release was associated with transport and re-entrainment of manure particles through soil columns. The results highlighted the contribution of fine and transported particles as of primary importance for retention near the surface and transporting bacteria in soil. Similar retention shapes (i.e., exponential) for different fractions illustrated the similarity of manure source, where greater retention was observed at 0−3 cm depth for the smallest (0.25 mm) and largest (2 mm) manure fractions. The findings also highlighted the dependency of bacteria transport, retention, and release on manure physical fractionation, which should be considered in managing soil and manure practices in the field. © 2021 The Authors
Modification of band alignment at interface of AlyGa1-ySb/AlxGa1-xAs type-II quantum dots by concentrated sunlight in intermediate band solar cells with separated absorption and depletion regions
Creators: name: Kechiantz, A.
name: Afanasev, A.
name: Lazzari, J. -L.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We propose a new intermediate band GaAs solar cell comprising an AlxGa1-xAs absorber with built-in GaSb type-II quantum dots (QDs) [a gradual AlxGa1-xAs absorber with built-in AlyGa1-ySb QDs (0
description: 7 pages, 4 figures; Contributed paper to SPIE Photonics West, San Francisco, CA, USA, February 2-7, 2013
Socle filtrations of the standard Whittaker (g,K)-modules of Spin(r,1)
Creators: name: Taniguchi, Kenji
Publisher: name: arXiv
Year: 2013
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 22E46, 22E45

description: Studied are the composition series of the standard Whittaker (g,K)-modules. For a generic infinitesimal character, the structures of these modules are completely understood, but if the infinitesimal character is integral, then there are not so many cases in which the structures of them are known. In this paper, as an example of the integral case, we determine the socle filtrations of the standard Whittaker (g,K)-modules when G is the group Spin(r,1) and the infinitesimal character is regular integral.
description: 15 pages. arXiv admin note: text overlap with arXiv:1102.4966
Screening maize (Zea mays L.) for aluminium resistance : contribution to the selection for adaptation to acid soils
Creators: name: Collet, Lutz
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Aluminium
subject: screening
subject: Zea mays
subject: Dewey Decimal Classification::600 | Technik::630 | Landwirtschaft, Veterinärmedizin

description: [no abstract]
Search for intermediate mass black hole binaries with networks of ground-based gravitational-wave detectors
Creators: name: Mazzolo, Giulio
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2013
Subjects: subject: Intermediate mass black hole binary
subject: gravitational waves
subject: data analysis
subject: Binärsystem intermediärer Schwarzer Löcher
subject: Gravitationswellen
subject: Datenanalyse
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: [no abstract]
Detailing N=1 Seiberg's Duality through the Seiberg-Witten Solution of N=2
Creators: name: Shifman, M.
name: Yung, A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Starting from the Seiberg-Witten solution of N=2 SQCD with the U(N) gauge group and N_f quark flavors we construct the so-called μ-dual N=1 theory in the r vacua in the regime analogous to that existing to the left of the left edge of the Seiberg conformal window (here r is the number of condensed quarks). The strong-weak coupling duality is shown to exist in the so-called zero vacua which can be found at r< N_f-N. We show that the μ-dual theory matches the Seiberg dual in the zero vacua.
description: 30 pp., 3 figs; v2. One reference added
Seed biology : a proteomics view
Creators: name: Lorenz, Christin
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2015
Subjects: subject: Proteomics
subject: seed
subject: endosperm
subject: embryo
subject: seed filling
subject: Proteomik
subject: Samen
subject: Speicherstoffeinlagerung
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: [no abstract]
Sensitivity of solar cells
Creators: name: Müller, Matthias
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2014
Subjects: subject: Crystalline silicon solar cell
subject: PERC
subject: selective emitter
subject: sensitivity analysis
subject: metamodeling
subject: TLM
subject: contact resistance
subject: emitter saturation current density
subject: Kristalline Silizium-Solarzelle
subject: selektiver Emitter
subject: Sensitivitätsanalyse
subject: Metamodeling
subject: Kontaktwiderstand
subject: Emittersättigungsstromdichte
subject: Dewey Decimal Classification::500 | Naturwissenschaften::520 | Astronomie, Kartographie

description: [no abstract]
Selektion und Vermehrung selbstinkompatibler Winterrapslinien (Brassica napus L.) im Hinblick auf die Entwicklung von Hybridsorten
Creators: name: Möhring, Silke
Publisher: name: Hannover : Universität
Year: 2001
Subjects: subject: Brassica napus
subject: self-incompatibility
subject: hybrid breeding
subject: Dewey Decimal Classification::600 | Technik::630 | Landwirtschaft, Veterinärmedizin

description: [no abstract]
Lavandula angustifolia
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: L. angustifolia Miller (L. officinalis Chaix, L. Spica L. em. Loisel., L. vera DC.) Kultiviert. Als Gartenflüchtling: Ardon (Terretaz, Oberson); bei Siders (Huber); bei Stalden (Vispertal) (Tschopp).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Seismic attenuation system (AEI-SAS) for the AEI 10 m prototype
Creators: name: Wanner, Alexander
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2013
Subjects: subject: AEI 10 m prototype
subject: passive seismic isolation
subject: mechanical low-frequency oscillators
subject: AEI 10 m Prototyp
subject: passive seismische Isolierung
subject: mechanische Niederfrequenz-Oszillatoren
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: [no abstract]
Building a Hydrodynamics Code with Kinetic Theory
Creators: name: Sagert, Irina
name: Bauer, Wolfgang
name: Colbry, Dirk
name: Pickett, Rodney
name: Strother, Terrance
Publisher: name: arXiv
Year: 2013
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We report on the development of a test-particle based kinetic Monte Carlo code for large systems and its application to simulate matter in the continuum regime. Our code combines advantages of the Direct Simulation Monte Carlo and the Point-of-Closest-Approach methods to solve the collision integral of the Boltzmann equation. With that, we achieve a high spatial accuracy in simulations while maintaining computational feasibility when applying a large number of test-particles. The hybrid setup of our approach allows us to study systems which move in and out of the hydrodynamic regime, with low and high particle densities. To demonstrate our code's ability to reproduce hydrodynamic behavior we perform shock wave simulations and focus here on the Sedov blast wave test. The blast wave problem describes the evolution of a spherical expanding shock front and is an important verification problem for codes which are applied in astrophysical simulation, especially for approaches which aim to study core-collapse supernovae.
description: Proceedings for the Winter Workshop on Nuclear Dynamics 2013, 6 pages, 6 figures
Fixed Sequences for a Generalization of the Binomial Interpolated Operator and for some Other Operators
Creators: name: Abrate, Marco
name: Barbero, Stefano
name: Cerruti, Umberto
name: Murru, Nadir
Publisher: name: arXiv
Year: 2012
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11B37, 11B39

description: This paper is devoted to the study of eigen-sequences for some important operators acting on sequences. Using functional equations involving generating functions, we completely solve the problem of characterizing the fixed sequences for the Generalized Binomial operator. We give some applications to integer sequences. In particular we show how we can generate fixed sequences for Generalized Binomial and their relation with the Worpitzky transform. We illustrate this fact with some interesting examples and identities, related to Fibonacci, Catalan, Motzkin and Euler numbers. Finally we find the eigen-sequences for the mutual compositions of the operators Interpolated Invert, Generalized Binomial and Revert.
Second kind integral equations on the real line : solvability and numerical analysis in weighted spaces
Creators: name: Haseloh, Kai Oliver
Publisher: name: Hannover : Universität
Year: 2004
Subjects: subject: Integral equations
subject: Nyström method
subject: weighted spaces
subject: Dewey Decimal Classification::500 | Naturwissenschaften::510 | Mathematik

description: [no abstract]