cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Gauge Field Emergence from Kalb-Ramond Localization
Creators: name: Alencar, G.
name: Landim, R. R.
name: Tahim, M. O.
name: Filho, R. N. Costa
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A new mechanism, valid for any smooth version of the Randall-Sundrum model, of getting localized massless vector field on the brane is described here. This is obtained by dimensional reduction of a five dimension massive two form, or Kalb-Ramond field, giving a Kalb-Ramond and an emergent vector field in four dimensions. A geometrical coupling with the Ricci scalar is proposed and the coupling constant is fixed such that the components of the fields are localized. The solution is obtained by decomposing the fields in transversal and longitudinal parts and showing that this give decoupled equations of motion for the transverse vector and KR fields in four dimensions. We also prove some identities satisfied by the transverse components of the fields. With this is possible to fix the coupling constant in a way that a localized zero mode for both components on the brane is obtained. Then, all the above results are generalized to the massive $p-$form field. It is also shown that in general an effective $p$ and $(p-1)-$forms can not be localized on the brane and we have to sort one of them to localize. Therefore, we can not have a vector and a scalar field localized by dimensional reduction of the five dimensional vector field. In fact we find the expression $p=(d-1)/2$ which determines what forms will give rise to both fields localized. For $D=5$, as expected, this is valid only for the KR field.
description: Improved version. Some factors corrected and definitions added. The main results continue valid
Interactions between Thermal and Visual (Dis-)Comfort and Related Adaptive Actions through Cluster Analyses
Creators: name: Schweiker, Marcel
name: Wagner, Andreas
Publisher: name: Karlsruhe
Year: 2018

description: The objectives of this study are to analyze interactions between thermal and visual influences on comfort and behaviors and to present a clustering method based on the results of mixed-effect regression analyses for simulation and control purposes. Results show a) interactions between thermal and visual influences on comfort and behavior, b) the advantage of this method in creating independent and distinct patterns related to thermal comfort, visual comfort, and occupant behavior, and c) that the relationship between clusters e.g. between clusters of thermal and visual comfort or between thermal comfort and heating behavior is not significant.
Labelings for Decreasing Diagrams
Creators: name: Zankl, Harald
name: Felgenhauer, Bertram
name: Middeldorp, Aart
Publisher: name: arXiv
Year: 2014
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: This article is concerned with automating the decreasing diagrams technique of van Oostrom for establishing confluence of term rewrite systems. We study abstract criteria that allow to lexicographically combine labelings to show local diagrams decreasing. This approach has two immediate benefits. First, it allows to use labelings for linear rewrite systems also for left-linear ones, provided some mild conditions are satisfied. Second, it admits an incremental method for proving confluence which subsumes recent developments in automating decreasing diagrams. The techniques proposed in the article have been implemented and experimental results demonstrate how, e.g., the rule labeling benefits from our contributions.
title: "Plötzlich weg"
Creators: name: Bauer, Christoph
Year: 2021

description: Hintergrund: Im Rahmen eines Krankenhausaufenthaltes kann es bei PatientInnen mit einer Demenz zum Phänomen der Abgängigkeit kommen. Dieses Phänomen ist verbunden mit unterschiedlichen Auswirkungen für die PatientInnen selbst, deren Angehörigen aber in einem Krankenhaus, vor allem auch für professionelle Pflegepersonen. Ziel: Es soll daher die Bedeutung der Abgängigkeit von PatientInnen mit einer Demenz im Kontext professionellen Handelns aus Sicht von Pflegepersonen aus dem akutstationärem Setting aufgezeigt werden. Methode: Um dieses Forschungsziel zu erreichen, wurde die phänomenologischen Methode und der Prozess von Moustakas (1994) gewählt, um Intentionen und Bedeutungen von professionellen Pflegenden zu diesem Phänomen zu erforschen. Ergebnisse: Das Phänomen der Abgängigkeit von PatientInnen mit einer Demenz zeigte sich im Kontext professioneller Pflege als eine oftmals komplexe Herausforderung, welche von unterschiedlichen Faktoren beeinflusst wird und das Erleben dieses Phänomens verschieden gestaltet. Es kann eine Welle an Emotionen auslösen, kreisende Gedanken verursachen und unerledigte Aufgaben zurücklassen. Nach dem Erlebnis der Abgängigkeit folgt auch die Veränderung. Hierbei ist es die Auseinandersetzung mit der Prävention dieses Phänomens, die eine besondere Bedeutung innerhalb der Aufgaben der professionellen Pflege erhält. Schlussfolgerung: Das Phänomen der Abgängigkeit kann eine hohe Bedeutung im Kontext professioneller Pflege erfahren, da es unterschiedliche Auswirkungen auf deren Aufgaben und Verantwortung haben kann. Daher ist es von essenzieller Bedeutung, Bewusstsein für dieses Phänomen zu schaffen.
description: Background: During a hospital stay, patients with dementia are at risk of getting lost. This phenomenon is called a missing incident and causes with consequences for the patients themselves, their relatives and especially, in a hospital setting, for professional carers. Purpose: The purpose of this study was to explore the meaning of this phenomenon for professional carers in an acute care setting. Method: To describe the intentions and meanings of professional carers in relation to missing incidents of patients with dementia, the phenomenological method and process by Moustakas (1994) was carried out. Results: For professional carers, a missing incident often presents a complex challenge. The experience itself is influenced by different factors and can cause a surge of emotions, circulating thoughts and unfinished work assignments. A missing incident is also followed by change. Especially the prevention of this phenomenon becomes a necessary part within the professional care after experiencing such a situation. Conclusion: The phenomenon of missing incidents of patients with dementia may play an important role in an acute care setting, mainly because of the different consequences for the nurses’ responsibilities and their professional assignments. Hence, creating awareness for this phenomenon is essential.
Formica longipes
Creators: name: Latreille
Publisher: name: Zenodo
Year: 1802
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Formica
Formica longipes

description: La Fourmi longipède. Formica longipes Mulet, pl XI, fig 68 D'un bai clair, luisant et lisse; antennes et pattes alongées; corcelet biépineux. Dilute badia, laevis, nitida; antennis pedibusque elongatis; thorace bispinoso. Long. 0,004m - 1 lig. 2/3 Elle est alongée, d'un bai clair, luisante, avec les antennes et les pattes longues. La tête est grande, lisse presque carrée, amincie un peu postérieurement. Les mandibules sont grandes, dentées, comme pendoculées. Les yeux sont noirs. Le corcelet est mince, lisse, et plus élevé en devant, enfoncé vers le milieu du dos, presque cubique à sa partie postérieure, qui est armée de deux petites épines. Le premier noeud est pédiculé, en coin. L'abdomen est ovalaire. Les pattes sont un peu velues. J'ai trouvé cette espèce dans des boîtes venues de Cayenne
description: Published as part of Latreille, 1802, Formica longipes Latreille, Paris on page 233, DOI: 10.5281/zenodo.15009
Antiscience
Creators: name: Wein, Wolfgang
Publisher: name: Medienimpulse
Year: 2022

description: In seinem zweiteiligen Beitrag untersucht Wolfgang Wein die Gefahren der aktuellen Wissenschaftsfeindlichkeit und bestimmt dabei die Argumentationsstrategien der Antiscience. Dabei steht die Selbstzerstörung westlicher Rationalität genauso zur Debatte wie die Tatsache, dass Wissenschaft nach wie vor eine überlegene Form der vernünftigen Weltdeutung darstellt.
description: Medienimpulse, Bd. 60 Nr. 2 (2022): Ästhetisch-künstlerische Auseinandersetzungen mit digitalen Medien im Schulunterricht
title: Gibt es einen Zusammenhang zwischen den Suiziden von K-Pop Stars und dem Rückgang ihrer Karriere?
Creators: name: Buxbaum, Anna
Year: 2021

description: Ziel der vorliegenden Masterarbeit war es, den Zusammenhang zwischen den Selbstmorden von koreanischen Popstars und den Verlauf ihrer Karriere qualitativ zu untersuchen. Die Methode, die angewandt wurde, war eine Biografieforschung ohne narratives Interview. Dabei wurden acht Kurzbiografien aus bereits durchgeführten Interviews, als auch Zeitungsartikel zusammen gefasst. Die gewonnenen Erkenntnisse aus den Biografien haben ergeben, dass die Gründe für Suizid andere sind, als der Rückgang der Karriere. Die häufigsten Motive waren Depressionen beziehungsweise psychische Krankheiten, begleitet von beruflichen als auch privaten Umständen. Daraus zu schließen ist, dass vor allem die konservative Gesellschaft sowie die Standards der Musikindustrie in Südkorea dazu beitrugen.
Interaction-induced backscattering in short quantum wires
Creators: name: Rieder, M. -T.
name: Micklitz, T.
name: Levchenko, A.
name: Matveev, K. A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study interaction-induced backscattering in clean quantum wires with adiabatic contacts exposed to a voltage bias. Particle backscattering relaxes such systems to a fully equilibrated steady state only on length scales exponentially large in the ratio of bandwidth of excitations and temperature. Here we focus on shorter wires in which full equilibration is not accomplished. Signatures of relaxation then are due to backscattering of hole excitations close to the band bottom which perform a diffusive motion in momentum space while scattering from excitations at the Fermi level. This is reminiscent to the first passage problem of a Brownian particle and, regardless of the interaction strength, can be described by an inhomogeneous Fokker-Planck equation. From general solutions of the latter we calculate the hole backscattering rate for different wire lengths and discuss the resulting length dependence of interaction-induced correction to the conductance of a clean single channel quantum wire.
description: 10 pages, 4 figures
CESSDA Trust Landscape Event 2022 [Webinar]
Creators: name: Kvamme, Trond
name: L'Hours, Hervé
name: Kleemola, Mari
Publisher: name: Zenodo
Year: 2022
Subjects: Trust
FAIR
EOSC
Repository certification

description: This upload contains the presentations from the CESSDA Trust Landscape webinar in November 2022. Trust is an essential part of open science, FAIR, and the European Open Science Cloud (EOSC). The webinar provided an overview of the recent developments in Trust activities, focusing on SSH domain and Europe. Topics covered include repository certification, curation and preservation levels discussion, community principles, metrics, and current initiatives within and beyond Europe. The webinar's main target group was CESSDA organisations but it was open to all.
Rezension: „Szenen des Lesens. Schauplätze einer gesellschaftlichen Selbstverständigung“ von Julika Griem.
Creators: name: Schmidbauer, Viktoria
Publisher: name: Medienimpulse
Year: 2022

description: Mit „Szenen des Lesens“ legt Julika Griem einen Essay vor, der die Lektüre soziologisch in seiner gegenwärtigen Vielfalt betrachtet. So werden verschiedene Schauplätze und Inszenierungen des Lesens bewusst ohne Kulturkritik unter die Lupe genommen und ein breites Bild von Leseszenen – vor allem im Bereich des Romans – dargestellt, die auch in der universitären Lehre aufgegriffen werden können.
description: Medienimpulse, Bd. 60 Nr. 2 (2022): Ästhetisch-künstlerische Auseinandersetzungen mit digitalen Medien im Schulunterricht
Investigating the Effects of Endocrine-Disrupting Chemicals/Toxicants on the Human Ovary & Its Inflammatory Signalling Pathways
Creators: name: Feras Sulaiman Aljizani, Fahad Eidah Al Thubaiti
Publisher: name: TuEngr Group
Year: 2022
Subjects: Endocrine-Disrupting Chemicals (EDCs)
Ovary
Polycystic Ovary Syndrome (PCOS)
Ovarian Cancer (OC)
Ovarian dysfunction
Inflammatory signalling pathways

description: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies, 13, 12, 13A12C: 1-17
Li-MSD: A lightweight mitigation solution for DAO insider attack in RPL-based IoT
Creators: name: Verma, Abhishek
name: Verma, Sachin Kumar
name: Pandey, Avinash Chandra
name: Grover, Jyoti
name: Sharma, Girish
Publisher: name: arXiv
Year: 2024
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Many IoT applications run on a wireless infrastructure supported by resource-constrained nodes which is popularly known as Low-Power and Lossy Networks (LLNs). Currently, LLNs play a vital role in digital transformation of industries. The resource limitations of LLNs restrict the usage of traditional routing protocols and therefore require an energy-efficient routing solution. IETF's Routing Protocol for Low-power Lossy Networks (RPL, pronounced 'ripple') is one of the most popular energy-efficient protocols for LLNs, specified in RFC 6550. In RPL, Destination Advertisement Object (DAO) control message is transmitted by a child node to pass on its reachability information to its immediate parent or root node. An attacker may exploit the insecure DAO sending mechanism of RPL to perform 'DAO insider attack' by transmitting DAO multiple times. This paper shows that an aggressive DAO insider attacker can drastically degrade network performance. We propose a Lightweight Mitigation Solution for DAO insider attack, which is termed as 'Li-MSD'. Li-MSD uses a blacklisting strategy to mitigate the attack and restore RPL performance, significantly. By using simulations, it is shown that Li-MSD outperforms the existing solution in the literature.
Business Modeling as an Innovative Mechanism for Economic Systems Transformation
Creators: name: Valeria Deryzemlya, Anna Ter-Grigoryants
Publisher: name: TuEngr Group
Year: 2022
Subjects: Innovations
Business model
Transformation
Digital economy
Activities.

description: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies, 13, 12, 13A12D: 1-9
title: The Sufi Literary Subtext in Kaplanoğlu’s Grain (Buğday)
Creators: name: Demircan Şöner, Zeynep
Publisher: name: IFILNOVA, Faculdade de Ciências Sociais e Humanas, Universidade NOVA de Lisboa
Year: 2022

description: Sufism is remarkably embedded in most of the Muslim cinemas of the world. In films, it functions as a manifestation of a response towards the existent global social and political patterns. Each country’s cinema exhibits very different symbolic codes of Sufism in films. These codes can describe the narrative structure or aesthetic strategies in a film by using lyric themes, music or even philosophical approaches borrowed from the Sufi culture. Sufism has a language that is not based on a certain method, but based on the subjective interpretations of Sufis and symbolically formed against various historical pressures. As of this reason, this article basically departs from the idea that these Sufi codes, which are basically ingrained in movies, need to be deciphered. The method adopted in this article is to examine these constructions in Semih Kaplanoğlu's science fiction movie Buğday (2017) in particular. By treating the film as a cultural text, the applications of Sufism that are inherent in Turkish cinema and, more generally, Sufism, which is inherent in global Muslim cinema, are also investigated.
description: Demircan Şöner, Zeynep (2022). The Sufi Literary Subtext in Kaplanoğlu’s Grain (Buğday). Cinema: Journal of Philosophy and the Moving Image, (14), 79–93. ISSN: 1647-8991
Supermassive Black Hole Tests of General Relativity with eLISA
Creators: name: Huwyler, Cédric
name: Porter, Edward K.
name: Jetzer, Philippe
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Motivated by the parameterized post-Einsteinian (ppE) scheme devised by Yunes and Pretorius, which introduces corrections to the post-Newtonian coefficients of the frequency domain gravitational waveform in order to emulate alternative theories of gravity, we compute analytical time domain waveforms that, after a numerical Fourier transform, aim to represent (phase corrected only) ppE waveforms. In this formalism, alternative theories manifest themselves via corrections to the phase and frequency, as predicted by General Relativity (GR), at different post-Newtonian (PN) orders. In order to present a generic test of alternative theories of gravity, we assume that the coupling constant of each alternative theory is manifestly positive, allowing corrections to the GR waveforms to be either positive or negative. By exploring the capabilities of massive black hole binary GR waveforms in the detection and parameter estimation of corrected time domain ppE signals, using the current eLISA configuration (as presented for the ESA Cosmic Vision L3 mission), we demonstrate that for corrections arising at higher than 1PN order in phase and frequency, GR waveforms are sufficient for both detecting and estimating the parameters of alternative theory signals. However, for theories introducing corrections at the 0 and 0.5 PN order, GR waveforms are not capable of covering the entire parameter space, requiring the use of non-GR waveforms for detection and parameter estimation.
description: 13 pages, 5 figures
Mechanical behavior of LSI based C/C-SiC composites subjected to flexural loadings
Creators: name: Li, Yang
name: Xiao, Peng
name: Shi, Yuan
name: Saint Martin Almeida, Renato
name: Zhou, Wei
name: Li, Zhuan
name: Luo, Heng
name: Reichert, Florian
name: Langhof, Nico
name: Krenkel, Walter
Publisher: name: Elsevier {BV}
Year: 2017
Subjects: subject: C/C-SiC
subject: Flexural fatigue
subject: Interfacial degradation
subject: 3D reinforcement
subject: 620

description: In general, flexural loads result in more complicated and uneven stress distributions in specimens, compared to axial loading. This study reports the influence of flexural fatigue loads including different stress levels and cycles on the mechanical behavior of a 3D C/C-SiC composite. The cyclic tensile loads in the lower part of the specimens result in strength enhancement after short fatigue duration with the expense of decreased flexural modulus due to the fatigue damage such as cracking and interfacial degradation. Whereas the upper part of the post-fatigue specimens, which is almost free of fatigue damage under compressive stress, can still properly deflect the cracks and result in quasi-plastic failures like virgin specimens. Most notably, specimens will suffer strength decline rapidly, after 50,000 cycles with maximum stress of 95 MPa for instance, because of considerable stress concentrations and wear of fibers at 90 fiber bundles in the lower part.
Rezension: "Das Recht auf Sex. Feminismus im 21. Jahrhundert" von Amia Srinivasan. Aus dem Englischen von Anne Emmert und Claudia Arlinghaus.
Creators: name: Gassner, Sonja
Publisher: name: Medienimpulse
Year: 2022

description: Wie Sex und gesellschaftliche Machtstrukturen zusammenwirken, analysiert die Philosophin Amia Srinivasan in ihrer aufsehenerregenden Essaysammlung Das Recht auf Sex. Sonja Gassner rezensiert für die Medienimpulse die 2022 erschienene deutsche Ausgabe.
description: Medienimpulse, Bd. 60 Nr. 2 (2022): Ästhetisch-künstlerische Auseinandersetzungen mit digitalen Medien im Schulunterricht
Characterization and modeling of tensile properties of continuous fiber reinforced C/C-SiC composite at high temperatures
Creators: name: Shi, Yuan
name: Kessel, Fiona
name: Friess, Martin
name: Jain, Neraj
name: Tushtev, Kamen
Publisher: name: Elsevier {BV}
Year: 2021
Subjects: subject: Ceramic-matrix composites (CMCs)
subject: SiC/SiCN
subject: Mechanical behavior
subject: Weak Matrix Composites (WMC) and Weak Interface Composites (WIC)
subject: High-temperature properties
subject: 620

description: The material behavior of Polymer Infiltration and Pyrolysis based SiC/SiCN composites is studied and the characteristic thermal and mechanical properties in on- (0/90 ◦) and off-axis (±45 ◦) direction are summarized. The tensile properties are determined at room temperature and 1300 ◦C. Based on the ratio of Young’s modulus and strength between on- and off-axis loading, a new approach for the classification of Weak Matrix Composites (WMC) and Weak Interface Composites (WIC) is proposed, which seems to be reasonable for various CMCs. Even without fibre coating mechanical behavior of SiC/SiCN is similar to that of WIC. In order to explain this, a microstructure model is developed and confirmed by analysis of fracture surface. The effect of temperature on the tensile properties is investigated through analysis of residual thermal stresses. Even though at 1300 ◦C the strength is slightly lower, the fracture strain increased significantly from RT to 1300 ◦C.
SU(2)_N Model of Vector Dark Matter with a Leptonic Connection
Creators: name: Fraser, Sean
name: Ma, Ernest
name: Zakeri, Mohammadreza
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Models of fermion and scalar dark matter abound. Here we consider instead vector dark matter, from an SU(2)_N extension of the standard model. It has a number of interesting properties, including a possible implementation of the inverse seesaw mechanism for neutrino mass. The annihilation of dark matter for calculating its relic abundance in this model is not dominated by its cross section to standard-model particles, but rather to other new particles which are in thermal equilibrium with those of the standard model.
description: 10 pages, 3 figures, version to appear in IJMPA
Kreativität unter Kontrolle – das E-Portfolio zwischen Prozess- und Produktorientierung
Creators: name: Redecker, Anke
Publisher: name: Medienimpulse
Year: 2022

description: Die nicht nur neoliberalismuskritisch herausgestellte Ambivalenz von Be- und Ermächtigung, Kreativität und Kontrolle hat inzwischen den medienpädagogischen Diskurs erreicht. Anhand des E-Portfolios lässt sie sich exemplifizieren (1.), wobei sie im Blick auf das Lockdownlernen während der Coronapandemie eine neue Dimension erfährt (2.). Hier rückt die digitaldidaktisch und medientechnisch nachzubessernde Fernlehre mit Fragen der Bildungsgerechtigkeit und Inklusion in den Fokus. Anstelle einer als gewinnbringende Kreativität kaschierten Leistungszumutung wird eine dialogische Digitaldidaktik favorisiert, durch die Lernende und Lehrende im reflexiven Austausch mit- und voneinander lernen können (3.) Ein Ausblick auf (nach-)pandemische Annäherungen an ein E-Portfolio des kontingenzsensiblen Kreativsubjekts beschließen den Beitrag (4.).
description: Medienimpulse, Bd. 60 Nr. 2 (2022): Ästhetisch-künstlerische Auseinandersetzungen mit digitalen Medien im Schulunterricht
Optimal control of high-harmonic generation by intense few-cycle pulses
Creators: name: Solanpää, J.
name: Budagosky, J. A.
name: Shvetsov-Shilovski, N. I.
name: Castro, A.
name: Rubio, A.
name: Räsänen, E.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: At the core of attosecond science lies the ability to generate laser pulses of sub-femtosecond duration. In tabletop devices the process relies on high-harmonic generation, where a major challenge is to obtain high yields and high cutoff energies required for the generation of attosecond pulses. We develop a computational method that can simultaneously resolve these issues by optimizing the driving pulses using quantum optimal control theory. Our target functional, an integral over the harmonic yield over a desired energy range, leads to a remarkable cutoff extension and yield enhancement for a one-dimensional model H-atom. The physical enhancement process is shown to be twofold: the cutoff extension is of classical origin, whereas the yield enhancement arises from increased tunneling probability. The scheme is directly applicable to more realistic models and, within straightforward refinements, also to experimental verification.
Ein Bild sagt mehr als 1000 Worte
Creators: name: Gruber, Anna
name: Hagmüller, Dominik
Publisher: name: Medienimpulse
Year: 2022

description: Digitale Medien und Tools bieten viele Möglichkeiten, kreative Prozesse im Unterricht und somit kulturelle Bildung anzuregen. Schülerinnen und Schüler können durch den Einsatz digitaler Medien im Unterricht dazu ermutigt werden, sich medienkulturell und künstlerisch- ästhetisch auszudrücken und ihr Selbstwertgefühl zu stärken. Im vorliegenden Beitrag präsentieren wir medienpädagogische Projekte, an deren kreativer Umsetzung sowohl die Schülerinnen und Schüler der Volksschule als auch die Heranwachsenden in der Mittelschule, beteiligt waren.
description: Medienimpulse, Bd. 60 Nr. 2 (2022): Ästhetisch-künstlerische Auseinandersetzungen mit digitalen Medien im Schulunterricht
Place Branding Assessment through Factors that Affect Iconic Value in Erbil City of Iraq
Creators: name: Lana Shahab Ahmed, Salahaddin Yasin Baper
Publisher: name: TuEngr Group
Year: 2022
Subjects: Place Branding
Uniqueness
familiarity
memorability
Iconic value
Erbil city.

description: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies, 13, 12, 13A12E: 1-12
Asymmetric mullite membranes manufactured by phase-inversion tape casting from polymethylsiloxane and aluminum diacetate
Creators: name: Nishihora, Rafael Kenji
name: Rudolph, Ellen
name: Quadri, Mara
name: Hotza, Dachamir
name: Rezwan, Kurosch
name: Wilhelm, Michaela
Publisher: name: Elsevier {BV}
Year: 2019
Subjects: subject: Polysiloxane
subject: Ceramic membrane
subject: Tape casting
subject: Phase inversion
subject: Mullite
subject: 620

description: Polymethylsiloxane (MK) and aluminum diacetate have been stoichiometrically combined to synthesize a mullite-based powder (3Al2O3·2SiO2) at 850 °C (5 h) or 1200 °C (3 h). High-purity crystalline mullite (>99%) was obtained by heating the mixture in the air (thermal oxidation) at 1200 °C for 3 h, mainly due to the for- mation of highly reactive silica and alumina precursors. Afterward, the mullite-based powders were used to prepare planar asymmetric microfiltration membranes by phase-inversion tape casting. The green membranes were sintered at 1600, 1650 or 1700 °C during 2 h. The asymmetric morphology identified in the membranes by scanning electron microscopy analysis reveals a thin skin-layer (microfiltration layer,<10 μm) followed by a porous support, in which two different structures were observed: finger- and/or sponge-like layer. Water permeation performance in a dead-end configuration was investigated at different pressures (3, 4, and 5 bar). The obtained results clearly indicated an improved water permeation flux compared to a symmetric commercial membrane (133.6 m³/m2·h compared to 14.7 m³/m2·h, respectively, at 5 bar). This observation could be ascribed to the asymmetric morphology resultant from the phase-inversion process.
title: Kommentar, Meinungsrede und Leserbrief
Creators: name: Haslinger, Markus
Year: 2021

description: Die Masterarbeit mit dem Titel ‚Kommentar, Meinungsrede und Leserbrief – eine linguistische Untersuchung zu Meinungstexten der Sekundarstufe II.‘ setzt sich mit den argumentativen Maturatextsorten auseinander. Methodisch wird auf die Inhaltsanalyse zurückgegriffen. Dabei stehen die Inhalte der Maturaarbeiten von sechs Schüler*innen im Mittelpunkt der Analyse und der Interpretation dieser Masterarbeit. Die einzelnen Schüler*innen-Argumente werden näher mittels des Argumentationsschemas von Toulmin betrachtet. Mittels der Forschungsfragen – (1.) ‚Wie sieht das Verhältnis guter Argumentation, mittelmäßiger Argumentation und schlechter Argumentation auf schriftlicher Basis der AHS-Matura aus?‘ und (2.) ‚Wie konzeptioniert sich die Argumentation von AHS-Maturant*innen in den argumentativen Maturatextsorten Kommentar, Meinungsrede sowie Leserbrief unter dem Aspekt des materialgestützten Schreibens?‘ – wird die Argumentationskompetenz auf Maturaniveau genauer betrachtet. Wissenschaftliche Auseinandersetzungen mit der Argumentationskompetenz, mit den argumentativen Maturatextsorten Erörterung, Kommentar, Meinungsrede und Leserbrief sowie mit materialgestütztem Schreiben haben bisher wenig stattgefunden. Der Zweck dieser Masterarbeit ist es zu zeigen, wie komplex und vielfältig die Argumentation von AHS-Schüler*innen bei materialgestütztem Schreiben ist. Ins Forschungsvisier rücken die Argumente, der Wortschatz sowie die Mikrostruktur der Maturaleistungen. Die Darstellungen und Ergebnisse dieser sprachwissenschaftlich ausgerichteten Forschung machen ersichtlich, dass Pro und Kontrathesen beim materialgestützten Schreiben im Rahmen der standardisierten Reife- und Diplomprüfung keine bzw. keine große Rolle spielen. Argumente müssen das Bewertungskriterium von deduktiver Gültigkeit erfüllen. Jene Argumente, die keine deduktive Gültigkeit aufweisen, sind grundsätzlich als schlecht aufzufassen. Die Analyse der einzelnen Schüler*innen-Argumente anhand der korrigierten Maturaarbeiten hat ergeben, dass deduktive Gültigkeit beim Argumentieren keinen besonderen Stellenwert in der Sekundarstufe II. einnimmt. Argumentation im Sinne des materialgestützten Schreibens heißt, dass für die Maturant*innen nicht die Argumentation an sich im Fokus steht. Das Hauptaugenmerk liegt auf der Lese- und Schreibkompetenz. Schüler*innen müssen im Stande sein, dass sie Inputtexte sinnerfassend lesen und verstehen können und anhand von operativen Arbeitsaufträgen auf ein Thema, eine Situation oder ein Problem eingehen können.
"Quasi-particle breakdown" in the quasi-one-dimensional Ising ferromagnet CoNb$_2$O$_6$
Creators: name: Robinson, Neil J.
name: Essler, Fabian H. L.
name: Cabrera, Ivelisse
name: Coldea, Radu
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present experimental and theoretical evidence that an interesting quantum many-body effect -- quasi-particle breakdown -- occurs in the quasi-one-dimensional spin-1/2 Ising-like ferromagnet CoNb$_2$O$_6$ in its paramagnetic phase at high transverse field as a result of explicit breaking of spin inversion symmetry. We propose a quantum spin Hamiltonian capturing the essential one-dimensional physics of CoNb$_2$O$_6$ and determine the exchange parameters of this model by fitting the calculated single particle dispersion to the one observed experimentally in applied transverse magnetic fields. We present high-resolution inelastic neutron scattering measurements of the single particle dispersion which observe "anomalous broadening" effects over a narrow energy range at intermediate energies. We propose that this effect originates from the decay of the one particle mode into two-particle states. This decay arises from (i) a finite overlap between the one-particle dispersion and the two-particle continuum in a narrow energy-momentum range and (ii) a small misalignment of the applied field away from the direction perpendicular to the Ising axis in the experiments, which allows for non-zero matrix elements for decay by breaking the $\mathbb{Z}_2$ spin inversion symmetry of the Hamiltonian.
description: v1: 15 pages, 10 figures. v2: 16 pages, 10 figures, minor changes, as accepted to PRB
Porous asymmetric microfiltration membranes shaped by combined alumina freeze and tape casting
Creators: name: Silva, Angelo Oliveira
name: Hotza, Dachamir
name: Machado, Ricardo
name: Rezwan, Kurosch
name: Wilhelm, Michaela
Publisher: name: Elsevier {BV}
Year: 2020
Subjects: subject: Asymmetric membrane
subject: Water permeability
subject: Alumina
subject: Freeze casting
subject: Tape casting
subject: 620

description: An assembled asymmetric alumina microfiltration membrane with high performance was prepared by combining freeze and tape casting techniques followed by two sintering steps. Freeze casting was used for manufacturing of the porous support layer with a highly interconnected pore network. Tape casting was applied on the top layer to form a pre-membrane with smaller pore size and controlled thickness, which was set on the sintered support. Morphology influences were investigated for different solid loadings, additives content and the assembled layer membrane structures. No delamination among the layers was observed. The assembled ceramic membrane had an average pore size between 30 and 50 μm together with a top surface layer around 0.35 μm, which is suitable to the microfiltration separation process. Porosity in the range of 26–50 % and water flux of 11–32 m3 m−2 h−1 bar−1 were reached for samples prepared with two sintering steps at 1600 and 1300 °C for 2 h.
Cooperating networks: EBVs actual and potential contributions from LTER-Italy
Creators: name: Zilioli, Martina
name: Oggioni, Alessandro
name: Tagliolato, Paolo
name: Pugnetti, Alessandra
name: Carrara, Paola
Publisher: name: Zenodo
Year: 2018

description: To contribute achieving the Aichi Targets of the Convention on Biological Diversity (CBD) 2020, within the conceptual framework of Essential Biodiversity Variables (EBVs), a set of measurements has been proposed to assess biodiversity change, by harmonizing observations and balancing data collection among globally distributed researches. Several projects and research infrastructures are adopting the EBVs framework (e.g. GEO BON, GLOBIS-B) for easing the exchange of data obtained from complementary measurements. Among them, LTER-Europe embraced it to compare in situ, long-term biodiversity observations within and across networks.
 However, data related to EBVs are not always shared with other networks thus limiting the possibility to upscale site-based observations. We assess whether LTER-Italy can contribute to EBVs observations, basing our study on metadata resources. To this aim, we interactively inventoried metadata of LTER-Italy sites and datasets hosted in the DEIMS-SDR[1], the LTER-Europe online repository and the globally most comprehensive catalogue of long-term environmental facilities, to demonstrate sites capacity to produce data for “Species Abundance” and “Species Distribution” EBVs.
 In particular, we obtained two types of EBVs contributions from LTER-Italy: (i) the actual contribution, based on Data Set Metadata encoded in Ecological Metadata Language (EML) and (ii) the potential contribution, based on Site Metadata expressed through the INSPIRE Theme - Environmental Monitoring Facilities (EF) schema[2]. EF specification takes into account the fact that not all data information (e.g. the data set itself or its metadata) can always be published for several reasons, and suggests to give some details of the hidden observations by the EF Observing Capability class referred to a facility or a network. We intend as “potential” the contribution from the
 site or network that cannot be published but that we can expect given the indications of
 the measurement regime.
 To assess the actual contribution, we infer to which extent the data is usable from the
 completeness of its metadata with respect to EBVs metadata requirements and
 standards, while to assess the potential contribution we consider both the EBVs
 monitored parameters and the relative data management practices documented by site managers. By this method, we (i) evaluate the EBVs contributions of LTER-Italy and
 (ii) discuss both the usefulness and the limits of DEIMS-SDR metadata models to
 improve synergies among research communities. The research reports also the full
 EBVs coverage for terrestrial, freshwater, and marine environments monitored by
 LTER-Italy, suggesting the usefulness of the automation of our method for networks
 assessment.
Strong hyperbolicity
Creators: name: Nica, Bogdan
name: Spakula, Jan
Publisher: name: arXiv
Year: 2014
Subjects: subject: Group Theory (math.GR)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 20F67

description: We propose the metric notion of strong hyperbolicity as a way of obtaining hyperbolicity with sharp additional properties. Specifically, strongly hyperbolic spaces are Gromov hyperbolic spaces that are metrically well-behaved at infinity, and, under weak geodesic assumptions, they are strongly bolic as well. We show that CAT(-1) spaces are strongly hyperbolic. On the way, we determine the best constant of hyperbolicity for the standard hyperbolic plane. We also show that the Green metric defined by a random walk on a hyperbolic group is strongly hyperbolic. A measure-theoretic consequence at the boundary is that the harmonic measure defined by a random walk is a visual Hausdorff measure.
description: 10 pages, new terminology, minor additions and corrections. Final version
title: Pathways to implement the Small-Scale Fisheries Guidelines in Newfoundland and Labrador, Canada
Creators: name: Saul, Lillian
Publisher: name: Memorial University of Newfoundland
Year: 2023

description: This thesis examines pathways found in barriers and opportunities to implement the Voluntary Guidelines for Securing Sustainable Small-Scale Fisheries in Newfoundland and Labrador, Canada. The 34th Committee on Fisheries in 2020 declared Canada as the fifth country to become Friends of the Small-Scale Fisheries Guidelines. At about the same time, the Canadian government began to develop the Blue Economy strategy, wrapping up its consultation phase in 2022. Yet, it is unclear how the Small-Scale Fisheries Guidelines can be implemented in the Canadian context, or how they will factor into plans for a Blue Economy strategy. Through use of interactive governance theory and written from the perspective of an active commercial fishing person, this research explores challenges and opportunities to implement the Small-Scale Fisheries Guidelines into Canadian fisheries governance, using Newfoundland and Labrador as a case study. Implementation of the Small-Scale Fisheries Guidelines is vital for advancement towards Blue Justice in Canada. Blue Justice, coined by Moenieba Isaacs at the 3rd World Small-Scale Fisheries Congress in 2018 held in Thailand is a concept centering on social justice to carve out just and secure coastal spaces for small-scale fisheries people (Jentoft et al. 2022). Blue Justice means securing access to resources and protections for small-scale fisheries people and being inclusive of small-scale fisheries people in decision-making surrounding development of the world’s oceans (Jentoft et al. 2022). This thesis addresses the governance problem of implementation of the Small-Scale Fisheries Guidelines from both the legal and fisher perspectives, with an investigation of laws and policies, as well as operations and practices. Together, these perspectives show the potential for the Small-Scale Fisheries Guidelines to guide and shape future policy, planning and decision-making in Canadian small-scale fisheries, including in a forthcoming Blue Economy strategy. This research finds that there are key opportunities and pathways for advancing alignment, including strengthening legal recognition and representation of small-scale fisheries people, securing access and tenure rights for small-scale fisheries in the ocean space, and integrating social and community principles in decision-making for small-scale fisheries.
Edible high internal phase Pickering emulsion with double-emulsion morphology
Creators: name: Jiang, Hangjin
name: Zhang, Tong
name: Smits, Joeri
name: Huang, Xiaonan
name: Maas, Michael
name: Yin, Shouwei
name: Ngai, To
Publisher: name: Elsevier {BV}
Year: 2020
Subjects: subject: High internal phase pickering emulsion
subject: Double emulsion
subject: Zein nanoparticle
subject: Lecithin
subject: Interfacial rheology
subject: 620

description: Food-grade high internal phase Pickering emulsions (HIPPEs) unify the stability of Pickering emulsions and the advantages of detergent-based high internal phase emulsions (HIPEs), making them attractive as nutritional products. However, as oral delivery systems, HIPPEs are usually prepared in the form of o/w emulsions, which are suitable mainly for oleophilic active ingredients and may suffer from leakage during gastric digestion. To better protect and deliver hydrophilic cargo molecules, we developed a HIPPE-based w/o/w double emulsion system. Zein nanoparticles and soybean lecithin are found to have a synergistic effect in stabilization — using both natural emulsifiers together results in the formation of w/o/w double emulsions with improved stability, which is further confirmed by the interfacial tension and rheology of zein- and/or lecithin-laden oil-water interfaces. A combination of zein nanoparticles and lecithin achieves the fastest interfacial tension decrease, indicating an improved interfacial activity. Besides, lecithin contributes to the strong surface elasticity of the interfacial films, which makes the formed emulsions even stabler. Simulated digestion experiments suggest that the inner aqueous droplets can be strongly protected from gastric fluids. This edible HIPPE with double emulsion morphology provides new ideas for designing healthy foods for nutrients delivery.
Data Management Plan
Creators: name: Rathmann, Torsten
Publisher: name: Zenodo
Year: 2018
Subjects: Research Data Management

description: Presentation slides for the training seminar about Data Management Plans in Research Data Management of the FoDaKo-project: https://fodako.de English full text version: https://doi.org/10.5281/zenodo.1465001
 German full text version: https://doi.org/10.5281/zenodo.1469664
Requirements of the Research Funding Organisations
Creators: name: Rathmann, Torsten
Publisher: name: Zenodo
Year: 2018
Subjects: Research Data Management

description: Presentation slides for the training seminar about Requirements of the Research Funding Organisations in Research Data Management of the FoDaKo-project: https://fodako.de English full text version: https://doi.org/10.5281/zenodo.1464981
 German full text version: https://doi.org/10.5281/zenodo.1464993
Concepts for DOI minting for Geodetic Datasets
Creators: name: Elger, Kirsten
name: Miglio, Anna
name: Bruyninx, Carine
name: Thaller, Daniela
name: GGOS DOI Working Group
Publisher: name: Zenodo
Year: 2022
Subjects: GGOS
Global Geodetic Observing System
UAW
Unified Analysis Workshop
geodetic data
digital object identifier
IAG Services
DOI

description: Presentation of the status on DOIs for geodetic datasets during the Unified Analysis Workshop 2022 in Thessaloniki, Greece (21-23 October 2022). The presentation introduces the GGOS Working Group on “Digital Object Identifiers (DOIs) for Geodetic Data Sets" and provides an actual overview on DOI minting activities and challenges for data from IAG Services and beyond.
Licenses
Creators: name: Rathmann, Torsten
Publisher: name: Zenodo
Year: 2018
Subjects: Research Data Management

description: Presentation slides for the training seminar about Licenses in Research Data Management of the FoDaKo-project: https://fodako.de English full text version: https://doi.org/10.5281/zenodo.1463156
 German full text version: https://doi.org/10.5281/zenodo.1464952
Potential Benefits and Challenges of Using Virtual Worlds in Saudi Arabia Secondary Schools
Creators: name: AlSamdany, Tarek Mohammed AlHassan
Publisher: name: TuEngr Group
Year: 2022
Subjects: Augmented reality
Virtual worlds
Challenges
Schools
Secondary school

description: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies, 13, 12, 13A12F: 1-12
Designing Outphasing RF Power Amplifier (LINC PA) for IoT Applications in Low Power 5G Wireless Network
Creators: name: M.F.M. Idros, S.N.N. Mohamad
Publisher: name: TuEngr Group
Year: 2022
Subjects: Outphasing
Power Amplifier
Analog
RF
Low Power
5G Network

description: International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies, 13, 12, 13A12G: 1-14
title: The Portrayal of Dignified Death, Euthanasia, and Other Rituals of Passage In Japanese Cinema
title: End-Of-Life Practices and Bereavement In “The Ballad Of Narayama (1983)
titleType: Subtitle
Creators: name: Pelea, Irina
Publisher: name: IFILNOVA, Faculdade de Ciências Sociais e Humanas, Universidade NOVA de Lisboa
Year: 2022

description: The present essay aims to explore narratives of dignified death, euthanasia, and infanticide in The Ballad of Narayama, one of the masterpieces of renowned Japanese director Shōhei Imamura. The film depicts a morally and ethically complex experiment of projecting a virtual cinematic world, where euthanizing the elders is one of the basic social conventions, and deeds such as matricide, patricide, or infanticide are by no means uncommon. Drawing upon the mythic and literary narratives of the obasute legend, The Ballad of Narayama follows the development of the psychological and emotional conflict of the main character, Orin Neko, together with exploring the ethical and moral dynamics of this rural, alternative world associated with intricate rituals of passing. The contextual analysis will refer to several significant narrative modes (birth, abortion, dying, death, bereavement, and memorialization), analyzed from the perspectives of the village, Orin, and, finally, Tatsuhei, her first son. The innovation of the present study lies in drawing attention to the linguistic aspect, more specifically the nuances provided by the Japanese language spoken by the characters. Likewise, we have incorporated many untranslated Japanese language academic resources, in an attempt to balance the Western-centric perspective and the wide array of English–language research papers available on this topic.
description: Pelea, Irina (2022). The Portrayal of Dignified Death, Euthanasia, and Other Rituals of Passage In Japanese Cinema. End-Of-Life Practices and Bereavement In “The Ballad Of Narayama (1983). Cinema: Journal of Philosophy and the Moving Image, (14), 94–115. ISSN: 1647-8991
Uvod u programski jezik Python sa primenom u električnim merenjima
Creators: name: Pejović, Predrag
Publisher: name: Zenodo
Year: 2018
Subjects: električna merenja
Python
teorija električnih kola
virtuelni instrumenti

description: Prezentacija za post-konferencijsko predavanje u okviru PSSOH konferencije (http://pssoh.etf.bg.ac.rs/) na temu primene Python-a u oblasti električnih merenja. Predavanje je održano 20. oktobra 2018. na Elektrotehničkom fakultetu - Univerziteta u Beogradu.
description: Title in English for PSSOH 2018 Post-Conference lecture held by prof. Predrag Pejović is "Introduction to Python with applications in electrical measurements".