cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Episode 2 - Moritz Egert
Creators: name: Sauer, Jonas
Publisher: name: Friedrich-Schiller-Universität
Year: 2021
Subjects: subject: divergence form operators, p-ellipticity, semigroups
subject: 510

description: Episode 2 of the Podcast "Literatur-Rundschau" which is part of an Analysis seminar at the Friedrich Schiller University Jena. More details, including a transcript of the introduction and a list of protagonists, can be found on the moodle course of the seminar, or by directly contacting Jun.-Prof. Dr. Jonas Sauer. Music: "On the verge" by Joseph McCade (https://josephmcdade.com/music).
description: Literatur-Rundschau
Tropical Cyclones and Climate Change Assessment: Part I: Detection and Attribution
Creators: name: Knutson, Thomas R.
name: Camargo, Suzana J.
name: Chan, Johnny C. L.
name: Emanuel, Kerry A.
name: Ho, Chang-Hoi
name: Kossin, James P.
name: Mohapatra, Mrutyunjay
name: Satoh, Masaki
name: Sugi, Masato
name: Walsh, Kevin
name: Wu, Liguang
Publisher: name: Columbia University
Year: 2019
Subjects: Climatology
Cyclones
Climatic changes
Climatic changes--Effect of human beings on

description: An assessment was made of whether detectable changes in tropical cyclone (TC) activity are identifiable in observations and whether any changes can be attributed to anthropogenic climate change. Overall, historical data suggest detectable TC activity changes in some regions associated with TC track changes, while data quality and quantity issues create greater challenges for analyses based on TC intensity and frequency. A number of specific published conclusions (case studies) about possible detectable anthropogenic influence on TCs were assessed using the conventional approach of preferentially avoiding type I errors (i.e., overstating anthropogenic influence or detection). We conclude there is at least low to medium confidence that the observed poleward migration of the latitude of maximum intensity in the western North Pacific is detectable, or highly unusual compared to expected natural variability. Opinion on the author team was divided on whether any observed TC changes demonstrate discernible anthropogenic influence, or whether any other observed changes represent detectable changes. The issue was then reframed by assessing evidence for detectable anthropogenic influence while seeking to reduce the chance of type II errors (i.e., missing or understating anthropogenic influence or detection). For this purpose, we used a much weaker “balance of evidence” criterion for assessment. This leads to a number of more speculative TC detection and/or attribution statements, which we recognize have substantial potential for being false alarms (i.e., overstating anthropogenic influence or detection) but which may be useful for risk assessment. Several examples of these alternative statements, derived using this approach, are presented in the report.
title: Episode 3 - Emiel Lorist
Creators: name: Sauer, Jonas
Publisher: name: Friedrich-Schiller-Universität
Year: 2021
Subjects: subject: sparse domination, stochastic partial differential equations, Calderón-Zygmund theory
subject: 510

description: Episode 3 of the Podcast "Literatur-Rundschau" which is part of an Analysis seminar at the Friedrich Schiller University Jena. More details, including a transcript of the introduction and a list of protagonists, can be found on the moodle course of the seminar, or by directly contacting Jun.-Prof. Dr. Jonas Sauer. Music: "On the verge" by Joseph McCade (https://josephmcdade.com/music).
description: Literatur-Rundschau
title: Frequency-based cache management policies for collaborative and non-collaborative topologies of segment based video caching proxies
Creators: name: Σάτσιου Άννα
Publisher: name: Technical University of Crete
Year: 2004

description: . 1: Introduction -- Ch. 2: Design and performance evaluation of frequency-based cache management policies for segment based video caching proxies -- Ch. 3: Efficient caching of video content to architecture of proxies according to frequency-based cache management policies
On the equivalence of Lambda(t) and gravitationally induced particle production cosmologies
Creators: name: Graef, L. L.
name: Costa, F. E. M.
name: Lima, J. A. S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The correspondence between cosmological models powered by a decaying vacuum energy density and gravitationally induced particle production is investigated. Although being physically different in the physics behind them we show that both classes of cosmologies under certain conditions can exhibit the same dynamic and thermodynamic behavior. Our method is applied to obtain three specific models that may be described either as Lambda(t)CDM or gravitationally induced particle creation cosmologies. In the point of view of particle production models, the later class of cosmologies can be interpreted as a kind of one-component unification of the dark sector. By using current type Ia supernovae data, recent estimates of the cosmic microwave background shift parameter and baryon acoustic oscillations measurements we also perform a statistical analysis to test the observational viability within the two equivalent classes of models and we obtain the best-fit of the free parameters. By adopting the Akaike information criterion we also determine the rank of the models considered here. Finally, the particle production cosmologies (and the associated decaying Lambda(t)-models) are modeled in the framework of field theory by a phenomenological scalar field model.
description: 9 pages, 3 figures, new comments and 8 references added. Accepted for publication in Physics Letters B
The effects of roughness and suction on the boundary-layer flows under an influence of varying factors
Creators: name: Al-Malki, Mushrifah
Publisher: name: University of Leicester
Year: 2022
Subjects: Uncategorized

description: This thesis investigates the effects of surface roughness and wall suction on the convective stability of boundary-layer flow over three body types. It compares the impact of these effects with other factors in delaying the onset of laminar-turbulent transition. Three distinct flow types over three geometric surfaces are considered: a still fluid over a rotating broad rough cone in a fixed frame of reference; an enforced axial flow over a rotating rough disk in a rotating frame of reference; and flow of a fluid with temperature-dependent viscosity over a permeable heated plate under the influence of parietal suction and injection. For each model, effects of both anisotropic and isotropic surface roughness on distinct instability properties of the boundary-layer flow over a rotating body are examined. This approach requires modification of the no-slip boundary condition to allow partial slip. Similarly, wall suction or injection is applied to the flow by simple modification of the no-penetration condition and existing boundary conditions on the flat plate. The Navier-Stokes equations are used to obtain the steady mean flow system, and linear stability equations are then formulated to obtain neutral stability curves. Stability analysis results are validated using linear growth rates and energy analysis. Results from these studies indicate that streamwise-aligned radial grooves have a strong destabilising effect on type II (viscous) instabilities, whereas concentric grooves and isotropic surface roughness stabilise the boundary-layer flow for type I (inviscid or crossflow) instabilities. A pronounced destabilising effect is also associated with increasing injection or increasingly temperature-dependent viscosity over a heated plate. In contrast, increasing either wall suction or temperature dependence results in significantly greater flow stability. Practical applications and extensions of these findings are considered in the context of chemical vapour deposition (CVD) reactors. Note that one from these studies is submitted by Al-Malki et al.∗, and two papers have been published by Al-Malki et al.†
Coordinated changes in gene expression kinetics underlie both mouse and human erythroid maturation.
Creators: name: Barile, Melania
name: Imaz-Rosshandler, Ivan
name: Inzani, Isabella
name: Ghazanfar, Shila
name: Nichols, Jennifer
name: Marioni, John C
name: Guibentif, Carolina
name: Göttgens, Berthold
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Gastrulation
Erythropoiesis
Gata1
Rna Velocity

description: BackgroundSingle-cell technologies are transforming biomedical research, including the recent demonstration that unspliced pre-mRNA present in single-cell RNA-Seq permits prediction of future expression states. Here we apply this RNA velocity concept to an extended timecourse dataset covering mouse gastrulation and early organogenesis.ResultsIntriguingly, RNA velocity correctly identifies epiblast cells as the starting point, but several trajectory predictions at later stages are inconsistent with both real-time ordering and existing knowledge. The most striking discrepancy concerns red blood cell maturation, with velocity-inferred trajectories opposing the true differentiation path. Investigating the underlying causes reveals a group of genes with a coordinated step-change in transcription, thus violating the assumptions behind current velocity analysis suites, which do not accommodate time-dependent changes in expression dynamics. Using scRNA-Seq analysis of chimeric mouse embryos lacking the major erythroid regulator Gata1, we show that genes with the step-changes in expression dynamics during erythroid differentiation fail to be upregulated in the mutant cells, thus underscoring the coordination of modulating transcription rate along a differentiation trajectory. In addition to the expected block in erythroid maturation, the Gata1-chimera dataset reveals induction of PU.1 and expansion of megakaryocyte progenitors. Finally, we show that erythropoiesis in human fetal liver is similarly characterized by a coordinated step-change in gene expression.ConclusionsBy identifying a limitation of the current velocity framework coupled with in vivo analysis of mutant cells, we reveal a coordinated step-change in gene expression kinetics during erythropoiesis, with likely implications for many other differentiation processes.
title: Episode 4 - Máté Gerencsér
Creators: name: Sauer, Jonas
Publisher: name: Friedrich-Schiller-Universität
Year: 2021
Subjects: subject: Stochastic sewing lemma, stochastic partial differential equations
subject: 510

description: Episode 4 of the Podcast "Literatur-Rundschau" which is part of an Analysis seminar at the Friedrich Schiller University Jena. More details, including a transcript of the introduction and a list of protagonists, can be found on the moodle course of the seminar, or by directly contacting Jun.-Prof. Dr. Jonas Sauer. Music: "On the verge" by Joseph McCade (https://josephmcdade.com/music).
description: Literatur-Rundschau
title: Detection-Based automatic speech recognition
Creators: name: Δημόπουλος Σπύρος
Publisher: name: Technical University of Crete
Year: 2010

description:  Introduction -- 2: Speech recognitionand the detection-based approach -- 3: Conditional random fields (CRF) for feature combination -- 4: Modeling the variability in speech rate with multi-scale analysis -- 5: Segmental proceesing of speech -- 6: Experimental setup and rwsults -- 7: Conclusions and future work
An Investigation of the Miscibility Gap Controlling Phase Formation in Refractory Metal High Entropy Superalloys via the Ti-Nb-Zr Constituent System
Creators: name: Whitfield, Tamsin E.
name: Wise, George J.
name: Pickering, Ed J.
name: Stone, Howard J.
name: Jones, Nicholas G.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: refractory alloys
high entropy alloys
complex concentrated alloys
spinodal decomposition
lattice misfit
microstructure

description: Refractory metal high entropy superalloys (RSAs) have been heralded as potential new high temperature structural materials. They have nanoscale cuboidal bcc+B2 microstructures that are thought to form on quenching through a spinodal decomposition process driven by the Ta-Zr or Nb-Zr miscibility gaps, followed by ordering of one of the bcc phases. However, it is difficult to isolate the role of different elemental interactions within compositionally complex RSAs. Therefore, in this work the microstructures produced by the Nb-Zr miscibility gap within the compositionally simpler Ti-Nb-Zr constituent system were investigated. A systematic series of alloys with compositions of Ti5NbxZr95−x (x = 25–85 at.%) was studied following quenching from solution heat treatment and long duration thermal exposures at 1000, 900 and 700 °C for 1000 h. During exposures at 900 °C and above the alloys resided in a single bcc phase field. At 700 °C, alloys with 40–75 at.% Nb resided within a three phase bcc + bcc + hcp phase field and a large misfit, 4.7–5%, was present between the two bcc phases. Evidence of nanoscale cuboidal microstructures was not observed, even in slow cooled samples. Whilst it was not possible to conclusively determine whether a spinodal decomposition occurs within this ternary system, these insights suggest that Nb-Zr interactions may not play a significant role in the formation of the nanoscale cuboidal RSA microstructures during cooling.
title: Προσομοίωση υπόγειου υδροφορέα ρυπασμένου από προϊόντα πετρελαίου και εξυγίανση αυτού με χρήση της τεχνολογίας των διαπερατών αντιδρώντων φραγμάτων
Creators: name: Μουχταρόπουλος Πάτροκλος
Publisher: name: Technical University of Crete
Year: 2007

description: Κεφ. 2: Κατασκευαστικά χαρακτηριστικά των διαπερατών αντιδρώντων φραγμάτων -- Κεφ. 3: Περιγραφή ρύπων (BTEX, MTBE) -- Κεφ. 4: Περιγραφή πιλοτικής δεξαμενής -- Κεφ. 5: Έδαφος - αντιδρώντα υλικά -- Κεφ. 6: Μηχανισμοί απομάκρυνσης -- Κεφ. 7: Μέθοδοι προσδιορισμού των ρυπών
title: Συμβολή της μεθόδου του γεωραντάρ στην ανίχνευση ρύπανσης από υδρογονάνθρακες
Creators: name: Αντωνίου Αντώνης Ι.
Publisher: name: Technical University of Crete
Year: 2007

description: φ. 1: Εισαγωγή -- Κεφ. 2: Συμβολή εφαρμοσμένης γεωφυσικής στην επίλυση περιβαλλοντικών προβλημάτων -- Κεφ. 3: Περιγραφή της περιοχής μελέτης -- Κεφ. 4: Επεξεργασία δεδομένων γεωραντάρ και παρουσίαση αποτελεσμάτων ηλεκτρικής τομογραφίας-- Κεφ. 5: Συνδυασμένη ερμηνεία γεωφυσικών μεθόδων
Silicon Alley: A Framework for New York City’s Entrepreneurship Ecosystem and its Public Policy Considerations
Creators: name: Gilman, Hollie R.
Publisher: name: Columbia University
Year: 2019
Subjects: Entrepreneurship
Entrepreneurship--Government policy
Economic development--Government policy
Civic improvement

description: As cities like New York emerge as hubs of innovation resolved in using technology and engaging non-governmental actors, this white paper pursues an analysis of the actors in the urban innovation ecosystem to pinpoint what makes these ecosystems distinct from their suburban counterparts. New York is unique in the way it describes innovation and entrepreneurs, pursuing an open and loose definition, enabling it to engage stakeholders and actors in a way that other places cannot. By bringing multiple perspectives and stakeholders into the fold, New York is able to pursue entrepreneurship hand in hand with civic duties, fostering an environment that centers public and social good in many cases. Actors then blur the boundaries between being entrepreneurs, public servants, and civil society members. This paper explores the urban dynamics of innovation ecosystems, focusing on the role of New York in fostering and orchestrating them. Section I analyzes the disruptive role of emerging technologies in society, focusing on workforce and skills. Section II defines urban innovation ecosystems, assesses the forces that are propelling this new spatial geography of innovation, and provides insights into redefining the new dynamics and while arguing that the urban innovation ecosystem remains distinct from traditional “innovation ecosystems.” Section III provides a case study of New York’s innovation ecosystem and lists the multiple assets of the city as an innovation district. Finally, it puts forward policy considerations for a diverse set of stakeholders, including policy makers, technology companies, and civil society on how leveraging technology and entrepreneurship ecosystems can catalyze innovation; and illustrates policy actions applied to a number of challenges.
Landau confining replica model from an explicitly breaking of a SU(3) group without auxiliary fields
Creators: name: Amaral, M. M.
name: Capri, M. A. L.
name: Chifarelli, Y. E.
name: Lemes, V. E. R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We propose a mechanism displaying gluon confinement, as defined by the behavior of the propagators, in a model of SU(2) gauge fields. The model originates from an explicitly broken SU(3) gauge theory giving rise to a replica model composed of three mixed SU(2) groups. The mechanism consists in the usual SU(3) Yang-Mills theory in the Landau gauge, with a soft breaking term in such a way as to change the field propagation and group content at low energies. The relation of this soft mass term with the Gribov problem is presented and the link between soft terms and the scaling and decoupling solutions is discussed.
description: 22 pages, no figures
title: Episode 5 - Angkana Rüland
Creators: name: Sauer, Jonas
Publisher: name: Friedrich-Schiller-Universität
Year: 2021
Subjects: subject: Tartar square, shape memory alloys, energy scaling, rigidity and flexibility
subject: 510

description: Episode 5 of the Podcast "Literatur-Rundschau" which is part of an Analysis seminar at the Friedrich Schiller University Jena. More details, including a transcript of the introduction and a list of protagonists, can be found on the moodle course of the seminar, or by directly contacting Jun.-Prof. Dr. Jonas Sauer. Music: "On the verge" by Joseph McCade (https://josephmcdade.com/music).
description: Literatur-Rundschau
Elevated rates of autism, other neurodevelopmental and psychiatric diagnoses, and autistic traits in transgender and gender-diverse individuals
Creators: name: Warrier, Varun
name: Greenberg, David M.
name: Weir, Elizabeth
name: Buckingham, Clara
name: Smith, Paula
name: Lai, Meng-Chuan
name: Allison, Carrie
name: Baron-Cohen, Simon
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Article
/631/477/2811
/692/699/476/1373
article

description: Abstract: It is unclear whether transgender and gender-diverse individuals have elevated rates of autism diagnosis or traits related to autism compared to cisgender individuals in large non-clinic-based cohorts. To investigate this, we use five independently recruited cross-sectional datasets consisting of 641,860 individuals who completed information on gender, neurodevelopmental and psychiatric diagnoses including autism, and measures of traits related to autism (self-report measures of autistic traits, empathy, systemizing, and sensory sensitivity). Compared to cisgender individuals, transgender and gender-diverse individuals have, on average, higher rates of autism, other neurodevelopmental and psychiatric diagnoses. For both autistic and non-autistic individuals, transgender and gender-diverse individuals score, on average, higher on self-report measures of autistic traits, systemizing, and sensory sensitivity, and, on average, lower on self-report measures of empathy. The results may have clinical implications for improving access to mental health care and tailoring adequate support for transgender and gender-diverse individuals.
title: Η παραγωγή ιχθυοτροφών - περιβαλλοντική προσομοίωση βιομηχανίας ιχθυοτροφών
Creators: name: Καπουρνιώτου Σοφία
Publisher: name: Technical University of Crete
Year: 2007

description:  Παραγωγή ιχθυοτροφών -- Β. Προσομοίωση παραγωγικής διαδικασίας και περιβαλλοντικής συμπεριφοράς μονάδας παραγωγής ιχθυοτροφών
Adaptive pumping for spectral control of random lasers
Creators: name: Bachelard, N.
name: Gigan, S.
name: Noblin, X.
name: Sebbah, P.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A laser is not necessarily a sophisticated device: Pumping energy into an amplifying medium randomly filled with scatterers, a powder for instance, makes a perfect "random laser." In such a laser, the absence of mirrors greatly simplifies laser design, but control over emission directionality or frequency tunability is lost, seriously hindering prospects for this otherwise simple laser. Lately, we proposed a novel approach to harness random lasers, inspired by spatial shaping methods recently employed for coherent light control in complex media. Here, we experimentally implement this method in an optofluidic random laser where scattering is weak and modes extend spatially and strongly overlap, making individual selection a priori impossible. We show that control over laser emission can indeed be regained even in this extreme case by actively shaping the spatial profile of the optical pump. This unique degree of freedom, which has never been exploited, allows selection of any desired wavelength and shaping of lasing modes, without prior knowledge of their spatial distribution. Mode selection is achieved with spectral selectivity down to 0.06nm and more than 10dB side-lobe rejection. This experimental method paves the way towards fully tunable and controlled random lasers and can be transferred to other class of lasers.
description: 23 pages, 7 figures
title: Episode 6 - Thomas Eiter
Creators: name: Sauer, Jonas
Publisher: name: Friedrich-Schiller-Universität
Year: 2022
Subjects: subject: Time-Periodic Solutions, Rotating Obstacle, Oseen Flow
subject: 510

description: Episode 6 of the Podcast "Literatur-Rundschau" which is part of an Analysis seminar at the Friedrich Schiller University Jena. More details, including a transcript of the introduction and a list of protagonists, can be found on https://sites.google.com/view/jonassauer/english/podcast, or by directly contacting Jun.-Prof. Dr. Jonas Sauer. Music: "On the verge" by Joseph McCade (https://josephmcdade.com/music).
description: Literatur-Rundschau
Identity Families of Multiple Harmonic Sums and Multiple Zeta (Star) Values
Creators: name: Zhao, Jianqiang
Publisher: name: arXiv
Year: 2013
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: In this paper we present many new families of identities for multiple harmonic sums using binomial coefficients. Some of these generalize a few recent results of Hessami Pilehrood et al. As applications we prove several conjectures involving multiple zeta star values (MZSV): the Two-one formula conjectured by Ohno and Zudilin, and a few conjectures of Imatomi et al. involving 2-3-2-1 type MZSV, where 2 means some finite string of 2's
description: 22 pages, a new system of notation is used which greatly simplify the exposition of the paper
title: Μελέτη εναλλακτικών μεθόδων διαχείρισης υγρών αποβλήτων Δήμου Αρχαγγέλου, Νήσου Ρόδου, με φυσικά συστήματα επεξεργασίας και διάθεση επεξεργασμένων λυμάτων
Creators: name: Στεργιάδη Στέλλα
Publisher: name: Technical University of Crete
Year: 2007

description: φ. 1: Εισαγωγή -- Κεφ. 2: Περιγραφή περιοχής μελέτης -- Κεφ. 3: Υπολογισμός ποσοτικών και ποιοτικών χαρακτηριστικών σχεδιασμού των εισερχόμενων στην εγκατάσταση λυμάτων -- Κεφ. 4: Φυσικά συστήματα επεξεργασίας υγρών αποβλήτων -- Κεφ. 5: Σενάρια επεξεργασίας των λυμάτων με χρήση φυσικών συστημάτων και περιγραφή των τμημάτων της μονάδας -- Κεφ. 6: Κοστολόγηση της εγκατάστασης ανάλογα με το σενάριο -- Κεφ. 7: Διάθεση - επαναχρησιμοποίηση επεξεργασμένων λυμάτων -- Κεφ. 8: Νομοθεσία -- Κεφ. 9: Επιλογή φυσικού συστήματος επεξεργασίας των λυμάτων και συμπεράσματα
title: Χαρακτηρισμός και εκτίμηση της τοξικότητας της στάχτης που προέρχεται από την αποτέφρωση ιατρικών αποβλήτων
Creators: name: Πετραντωνάκη Μαρία Ι.
Publisher: name: Technical University of Crete
Year: 2007

description: 1. Ιατρικά απόβλητα: κατηγοριοποίηση - νομοθεσία, ποσοτική και ποιοτική εκτίμηση, τελική διάθεση -- 2. Τέφρα κλιβάνου αποτέφρωσης ιατρικών αποβλήτων: ορισμός του προβλήματος - σκοπός - νομοθεσία -- 3. Χαρακτηριστικά υπολειμματικής τέφρας -- 4. Τοξικολογία - επικινδυνότητα -- 5. Περιβαλλοντικές επιπτώσεις
Rough sets determined by tolerances
Creators: name: Järvinen, Jouni
name: Radeleczki, Sándor
Publisher: name: arXiv
Year: 2013
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 06B23

description: We show that for any tolerance $R$ on $U$, the ordered sets of lower and upper rough approximations determined by $R$ form ortholattices. These ortholattices are completely distributive, thus forming atomistic Boolean lattices, if and only if $R$ is induced by an irredundant covering of $U$, and in such a case, the atoms of these Boolean lattices are described. We prove that the ordered set $\mathit{RS}$ of rough sets determined by a tolerance $R$ on $U$ is a complete lattice if and only if it is a complete subdirect product of the complete lattices of lower and upper rough approximations. We show that $R$ is a tolerance induced by an irredundant covering of $U$ if and only if $\mathit{RS}$ is an algebraic completely distributive lattice, and in such a situation a quasi-Nelson algebra can be defined on $\mathit{RS}$. We present necessary and sufficient conditions which guarantee that for a tolerance $R$ on $U$, the ordered set $\mathit{RS}_X$ is a lattice for all $X \subseteq U$, where $R_X$ denotes the restriction of $R$ to the set $X$ and $\mathit{RS}_X$ is the corresponding set of rough sets. We introduce the disjoint representation and the formal concept representation of rough sets, and show that they are Dedekind--MacNeille completions of $\mathit{RS}$.
description: Revised version (28 pages, 1 figure)
title: Der Einbezug von Erfahrenen und Erfahrungsexpert*innen ins sozialpsychiatrische Hilfesystem zur Entstigmatisierung psychischer Störungen
Creators: name: Geerligs, Noel
Publisher: name: Hochschule Hannover
Year: 2021
Subjects: subject: 360 Soziale Probleme, Sozialdienste, Versicherungen

description: Die Stigmatisierung von Menschen mit psychischen Störungen ist auch heute noch immer prävalent und beeinflusst zentrale Lebensbereiche negativ. In der Antistigma-Literatur finden sich immer wieder Forderungen, Menschen die Erfahrungen mit psychischen Störungen gemacht haben partizipativ oder leitend bei Antistigma-Maßnahmen einzubeziehen. Detaillierte Informationen zur Bedeutung dieses Einbezugs und seiner Wirkmechanismen finden sich jedoch kaum. Die Bachelorarbeit soll daher literaturgestützt beantworten, wie durch den Einbezug von Erfahrenen und Erfahrungsexpert*innen ins sozialpsychiatrische Hilfesystem der Stigmatisierung psychischer Störungen begegnet, beziehungsweise diese reduziert werden kann. Unter Rückbezug auf die theoretischen Ansätze von Goffman, Link und Phelan sowie Allport werden die Einflüsse von Erfahrungsexpert*innen auf Stigmatisierung sowohl in formellen Antistigma-Programmen als auch außerhalb dieser analysiert. Besonders der Kontakt und die Machtverschiebung konnten als zentrale Wirkmechanismen des Einbezugs von Erfahrenen und Erfahrungsexpert*innen ins sozialpsychiatrische System herausgestellt werden. Zuletzt erfolgt auch ein Abgleich zum professionellen Mandat der Sozialen Arbeit, sowie eine Betrachtung des sich daraus ergebenden Auftrags für die Soziale Arbeit.
Recognizing products of surfaces and simply connected 4-manifolds
Creators: name: Hambleton, Ian
name: Kreck, Matthias
Publisher: name: arXiv
Year: 2013
Subjects: subject: Geometric Topology (math.GT)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 57R55, 57R65

description: We give necessary and sufficient conditions for a closed smooth 6-manifold N to be diffeomorphic to a product of a surface F and a simply connected 4-manifold M in terms of basic invariants like the fundamental group and cohomological data. Any isometry of the intersection form of M is realized by a self-diffeomorphism of M x F.
description: Changes in exposition following a referee's report
title: Episode 7 - Antonio Agresti
Creators: name: Sauer, Jonas
Publisher: name: Friedrich-Schiller-Universität
Year: 2022
Subjects: subject: Stochastic Partial Differential Equations, Reaction-Diffusion Equations, Local and Global Well-Posedness, Critical Spaces
subject: 510

description: Episode 7 of the Podcast "Literatur-Rundschau" which is part of an Analysis seminar at the Friedrich Schiller University Jena. More details, including a transcript of the introduction and a list of protagonists, can be found on https://sites.google.com/view/jonassauer/english/podcast, or by directly contacting Jun.-Prof. Dr. Jonas Sauer. Music: "On the verge" by Joseph McCade (https://josephmcdade.com/music).
description: Literatur-Rundschau
Digital Revolution, Financial Infrastructure and Entrepreneurship: The Case of India
Creators: name: Panagariya, Arvind
Publisher: name: Columbia University
Year: 2019
Subjects: Economic development
Technological innovations
Technological innovations--Economic aspects
Financial services industry--Technological innovations
Entrepreneurship

description: Digital Revolution has been sweeping across the world over the last three decades. This revolution has spread far more rapidly, especially in developing countries, than was the case with either the Industrial or Agricultural Revolution. Indeed, the spread has been so rapid that China has become its major driver with India emerging as one as well. This paper is devoted to two aspects of the Digital Revolution as it impacts India: financial technology or fintech, and innovation and entrepreneurship. As in other countries, the spread of digital technologies has led to a dramatic transformation of financial infrastructure in India. On the one hand, this has improved efficiency and on the other it has led to increased financial inclusion. The government’s payments system has evolved to a point that it can make payments directly to individuals and firms through bank accounts. Individuals are seamlessly able to transfer funds from their bank accounts to those of others. Businesses and customers can transact digitally in real time. Digital technologies have also helped democratize innovation and entrepreneurship. Unlike conventional technologies, digital innovations are less costly to commercialize on average. Scaling up of conventional innovations requires a large volume of investment. In contrast, many digital innovations lend themselves to scaling up at low costs. As a result, in the digital space, innovators themselves are often seen as turning into entrepreneurs. The sharp division between innovators and entrepreneurs that existed in the past has greatly diminished. I divide the paper into three parts. Part 1 focuses on the spread of financial technologies in India. Part 2 considers how the digital revolution has helped spawn and transform the nature of entrepreneurship in the country. Part 3 offers some concluding remarks.
Entanglement Generation is Not Necessary for Optimal Work Extraction
Creators: name: Hovhannisyan, Karen V.
name: Perarnau-Llobet, Martí
name: Huber, Marcus
name: Acín, Antonio
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider reversible work extraction from identical quantum batteries. From an ensemble of individually passive states, work can be produced only via global unitary (and thus entangling) operations. However, we show here that there always exists a method to extract all possible work without creating any entanglement, at the price of generically requiring more operations (i.e. additional time). We then study faster methods to extract work and provide a quantitative relation between the amount of generated multipartite entanglement and extractable work. Our results suggest a general relation between entanglement generation and the power of work extraction.
description: 6 pages, 1 figure; published version, title changed
title: Τεχνητός εμπλουτισμός στον διεθνή και ελλαδικό χώρο. Παραδείγματα στην Κρήτη
Creators: name: Μπουλουκάκης Ηρακλής
Publisher: name: Technical University of Crete
Year: 2007

description:  Εισαγωγή -- 2. Σκοπός -- 3. Προϋποθέσεις εφαρμογής του τεχνητού εμπλουτισμού -- 4. Περιβαλλοντικές επιπτώσεις -- 5. Μέθοδοι τεχνητού εμπλουτισμού -- 6. Εφαρμογές τεχνητού εμπλουτισμού στον διεθνή χώρο -- 7. Εφαρμογές τεχνητού εμπλουτισμού στην Κύπρο -- 8. Εφαρμογές τεχνητού εμπλουτισμού στην Ελλάδα -- 9. Εφαρμογές τεχνητού εμπλουτισμού στην Κρήτη
title: Episode 8 - Tim Laux
Creators: name: Sauer, Jonas
Publisher: name: Friedrich-Schiller-Universität
Year: 2022
Subjects: subject: Graph MBO, Clustering, Semi-Supervised Learning, Continuum Limits, Viscosity Solutions
subject: 510

description: Episode 7 of the Podcast "Literatur-Rundschau" which is part of an Analysis seminar at the Friedrich Schiller University Jena. More details, including a transcript of the introduction and a list of protagonists, can be found on https://sites.google.com/view/jonassauer/english/podcast, or by directly contacting Jun.-Prof. Dr. Jonas Sauer. Music: "Here we are" by The Voltanics.
description: Literatur-Rundschau
Polynomial-time T-depth Optimization of Clifford+T circuits via Matroid Partitioning
Creators: name: Amy, Matthew
name: Maslov, Dmitri
name: Mosca, Michele
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: Emerging Technologies (cs.ET)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Most work in quantum circuit optimization has been performed in isolation from the results of quantum fault-tolerance. Here we present a polynomial-time algorithm for optimizing quantum circuits that takes the actual implementation of fault-tolerant logical gates into consideration. Our algorithm re-synthesizes quantum circuits composed of Clifford group and T gates, the latter being typically the most costly gate in fault-tolerant models, e.g., those based on the Steane or surface codes, with the purpose of minimizing both T-count and T-depth. A major feature of the algorithm is the ability to re-synthesize circuits with additional ancillae to reduce T-depth at effectively no cost. The tested benchmarks show up to 65.7% reduction in T-count and up to 87.6% reduction in T-depth without ancillae, or 99.7% reduction in T-depth using ancillae.
description: Version 2 contains substantial improvements and extensions to the previous version. We describe a new, more robust algorithm and achieve significantly improved experimental results
title: Μουσικές απαντήσεις σε φιλοσοφικά ερωτήματα και η αντήχηση στην αρχιτεκτονική, μέσα από το έργο του Ιάννη Ξενάκη
Creators: name: Θεολογιτου Αναληψη
Publisher: name: Technical University of Crete
Year: 2016

description:  Στο πλαίσιο αναζήτησης μίας αρχιτεκτονικής ταυτότητας  εγείρονται  μοιραία προβληματισμοί και ερωτήματα σχετικά με το ρόλο του παρελθόντος στη διαμόρφωσή της. Κατά πόσον ευδοκιμεί να ακολουθάται ένα αρχιτεκτονικό στυλ; Μήπως η ιστορία και το παρελθόν που είναι περιορισμένα λειτουργούν και περιοριστικά; Μπορεί να υπάρξει άραγε δημιουργία από το τίποτα;
      Τα ερωτήματα αυτά βρίσκουν κοινό τόπο στο έργο και τις ανησυχίες του πολυσχιδή  Έλληνα δημιουργού Ιάννη Ξενάκη, ο οποίος εντόπισε κοινά προβλήματα στη μουσική και την αρχιτεκτονική. Θεωρείται από τους πρωτοπόρους συνθέτες, καθ’ ότι εισήγαγε αφηρημένα μαθηματικά μοντέλα στη μουσική του, διασαλεύοντας εκ βάθρων το μουσικό και αρχιτεκτονικό σκηνικό του 20ου αιώνα. Ωστόσο το έργο του, στη βάση του, χαρακτηρίζεται από μία διαρκή προσπάθεια διατύπωσης μουσικών απαντήσεων σε φιλοσοφικά ερωτήματα, η οποία έγινε αφορμή για την ανακάλυψη νέων ηχητικών και αρχιτεκτονικών μορφών. Στόχος της εργασίας  είναι η διερεύνηση  του τρόπου  μεταγραφής φιλοσοφικών ζητημάτων στη μουσική σύνθεση -μέσω του φίλτρου της αφαίρεσης- και του αντίκτυπου αυτής της διεργασίας στο αρχιτεκτονικό προϊόν, με  κέντρο το έργο του Ιάννη Ξενάκη. Έτσι, η μουσική εξετάζεται ως ο ενδιάμεσος σταθμός μίας φιλοσοφικής αναζήτησης  με  τελικό αποδέκτη την αρχιτεκτονική. Η περίοδος στην οποία τοποθετείται το κέντρο βάρους είναι εκείνη κατά την οποία ο Ξενάκης επιχειρεί μία απόρριψη του παρελθόντος. Τα ερωτήματα που καλείται να καλύψει η παρούσα ερευνητική εργασία είναι τα ακόλουθα: Με ποιο τρόπο ζητήματα που απασχόλησαν  ήδη από την αρχαιότητα, όπως ζητήματα μορφών,αναλογιών ή ακόμη και της ελευθερίας του ανθρώπου  διεισδύουν στο μουσικό έργο του Ιάννη Ξενάκη του 20ου αιώνα; Ποιος ο ρόλος και η σημασία της αφαίρεσης; Ποια τα αποτελέσματα της παραπάνω διεργασίας στην αρχιτεκτονική του Ξενάκη; Και τέλος, διερωτόμαστε κατά πόσο επιβεβαιώνεται εκ του αποτελέσματος το πιο  φιλόδοξο αίτημα του Ιάννη Ξενάκη για δημιουργία από το τίποτα.         Το περιεχόμενο της εργασίας χωρίζεται σε τρεις ευρείες ενότητες. Στην πρώτη πραγματοποιείται μία σύντομη προσέγγιση σε ζητήματα που απασχόλησαν τον αρχαίο κόσμο και τα οποία συμπίπτουν με αυτά που αποτέλεσαν πηγή προβληματισμών για τον  Ξενάκη αιώνες μετά. Στη δεύτερη, επιχειρείται η προσέγγιση του τρόπου μεταγραφής των ζητημάτων αυτών στο μουσικό έργο του Ξενάκη, ενώ στην τρίτη εξετάζεται η αρχιτεκτονική του ως προϊόν της παραπάνω διεργασίας.
            Ουσιαστικά το ενδιαφέρον εστιάζεται στο γεγονός ότι, μέσα από το έργο του Ξενάκη, παρουσιάζεται μία αρχιτεκτονική μη αυτοπροσδιοριστική, καθαρά βάσει «έξω-αρχιτεκτονικών»  παραγόντων και εργαλείων, που προκύπτει ως κράμα μίας ευρύτερης έρευνας και πολλαπλής έντεχνης σκέψης, ξεφεύγοντας από το αδιέξοδο που, σύμφωνα με τον Ξενάκη, επιβάλλει η σημερινή  εξειδίκευση του πολιτισμού μας.
Glass shape influences drinking behaviours in three laboratory experiments
Creators: name: Langfield, Tess
name: Pechey, Rachel
name: Gilchrist, Philippe T.
name: Pilling, Mark
name: Marteau, Theresa M.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Article
/631/477
/631/477/2811
article

description: Abstract: Reducing consumption of drinks which contain high levels of sugar and/or alcohol may improve population health. There is increasing interest in health behaviour change approaches which work by changing cues in physical environments (“nudges”). Glassware represents a modifiable cue in the drinking environment that may influence how much we drink. Here, we report three laboratory experiments measuring consumption of soft drinks served in different glasses (straight-sided vs. outward-sloped), using distinct paradigms to measure drinking. In Study 1 (N = 200), though total drinking time was equivalent, participants consumed a soft drink with a more ‘decelerated’ trajectory from outward-sloped tumblers, characterised by a greater amount consumed in the first half of the drinking episode. In Study 2 (N = 72), during a bogus taste test, participants consumed less from straight-sided wine flutes than outward-sloped martini coupes. In Study 3 (N = 40), using facial electromyography to explore a potential mechanism for decreased consumption, straight-sided glasses elicited more ‘pursed’ lip embouchures, which may partly explain reduced consumption from these glasses. Using a combination of methods, including objective measures of volume drunk and physiological measures, these findings suggest that switching to straight-sided glasses may be one intervention contributing to the many needed to reduce consumption of health-harming drinks.
Trispectrum from Co-dimension 2(n) Galileons
Creators: name: Fasiello, Matteo
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A generalized theory of multi-field galileons has been recently put forward. This model stems from the ongoing effort to embed generic galileon theories within brane constructions. Such an approach has proved very useful in connecting interesting and essential features of these theories with geometric properties of the branes embedding. We investigate the cosmological implications of a very restrictive multi-field galileon theory whose leading interaction is solely quartic in the scalar field and lends itself nicely to an interesting cosmology. The trispectrum of curvature fluctuations has features which are quite distinctive with respect to their P(X,ϕ) counterpart. We also show that, despite an absent cubic Lagrangian in the full theory, non-Gaussianities in this model cannot produce the combination a of small bispectrum alongside with a large trispectrum. We further expand on this point to draw a lesson on what having a symmetry in the full background independent theory entails at the level of fluctuations and vice-versa.
description: 20 pages, 8 figures, typos corrected, references added. Version matching the one published on JCAP
Investment in Education Technology Across the Globe: Where Profit Meets Purpose
Creators: name: Holloway, Sarah Miles
name: Escueta, Maya Margaux
Publisher: name: Columbia University
Year: 2019
Subjects: Entrepreneurship
Educational technology
Educational technology--Finance
Educational technology--Marketing

description: Increasing demand for educational technology (Ed Tech) products and services has coincided with rapid growth in the marketplace, sparking opportunity for both innovation and entrepreneurship. This paper seeks to advise ed tech entrepreneurs on what motivates investors to support certain products over others, the importance of balancing financial returns (profit) and educational outcomes (purpose), and best practices in planning and execution to help ensure success when taking their products to market.
title: Οι πρώην Κυλινδρόμυλοι Καστρινάκη, εφαλτήριο για αστικούς μετασχηματισμούς, ανατολικά του κέντρου της πόλης του Ηρακλείου
Creators: name: Μουδατσακης Χαραλαμπος
Publisher: name: Technical University of Crete
Year: 2016

description: Η παρούσα διπλωματική εργασία, αφορά την αποκατάσταση και επανάχρηση του εναπομείναντος βιομηχανικού κελύφους, των Κυλινδόμυλων Καστρινάκη, στο Ηράκλειο Κρήτης, αλλά και το σχεδιασμό του κενού δημοσίου χώρου, που έχει δημιουργηθεί.
Μελετάται η δυνατότητα ανάπτυξης ενός μοντέλου αστικού σχεδιασμού, σε μια ανενεργή βιομηχανική γη, διερευνώνται οι νέες σχέσεις που μπορούν να αναπτυχθούν στο δημόσιο χώρο αλλά και ο τρόπος ενίσχυσης της κοινωνικής ζωής μέσα από τη χρήση των δημόσιων ανοικτών χώρων. Στην πρόταση ανάπλασης, ο σχεδιασμός ακολουθεί ένα διπλό επίπεδο προσέγγισης με στόχο την αναζωογόνηση της εγκαταλειμμένης γης και την αναβάθμιση της περιοχής. Δημιουργείται, επομένως, ένας πόλος κεντρικότητας με υπερτοπική εμβέλεια, λειτουργώντας ως βασικό κυττάρο της συνεκτικής πόλης.
Η περιοχή μελέτης αποτελεί σημαντικό ελεύθερο χώρο στο πολεοδομικό συγκρότημα του Ηρακλείου από άποψη θέσης, φυσικού κάλλους και αρχιτεκτονικού ενδιαφέροντος. Το Ρυθμιστικό Σχέδιο του Ηρακλείου προβλέπει στη θέση αυτή τη δημιουργία ενός υπερτοπικού χώρου πρασίνου, σε συνύπαρξη βέβαια με τους Κυλινδρόμυλους, μιας και το κτιριακό συγκρότημά τους, έχει χαρακτηριστεί «διατηρητέο».
Στην πρόταση, λοιπόν, περιλαμβάνεται η αξιοποίηση του χώρου, η ένταξή του στον αστικό ιστό, η ανάδειξη του υπερτοπικού και αρχιτεκτονικού του χαρακτήρα και η ανάδειξη του φυσικού κάλλους. Πιο συγκεκριμένα, προτείνεται η δημιουργία πάρκου, ενοποιημένου με το γειτονικό πάρκο Γεωργιάδη, το πάρκο νεολαίας, την πλατεία Ελευθερίας, το Ηρώον του Ηρακλείου σε νεομινωικό ρυθμό και το Αρχαιολογικό Μουσείο. Όσον αφορά το κτιριακό κέλυφος, μετά την αποκατάστασή του, προτείνεται να λειτουργήσει ως Δημοτική Πινακοθήκη, για την πόλη του Ηρακλείου.
Η σύνθεση των χρήσεων, η λειτουργική ισορροπία και συνοχή υλοποιούνται με την οργάνωση του χώρου, αξιοποιώντας και αναδεικνύοντας την υφιστάμενη δόμηση και την ιδιαιτερότητα του τοπίου. Η ορθολογική συγκρότηση και ο μη κατακερματισμός ενισχύονται και με ένα ιεραρχημένο δίκτυο κινήσεων που αφήνει το πράσινο να αναπτυχθεί ελεύθερα. Η οργάνωση των χρήσεων και οι χειρισμοί των κτιριακών όγκων μελετώνται έτσι ώστε να εγγυούνται την ισόρροπη και λειτουργική αρτιότητα ενός υπερτοπικού πολιτιστικού πάρκου, στοχεύοντας στην αειφόρο συμβολή του και στην αναβάθμιση του αστικού ιστού της πόλης.
Η Πινακοθήκη, με τον περιβάλλοντα χώρο της, γίνεται ένας πολιτιστικός πυρήνας. Η έκθεση με το πάρκο, σ’ αυτή τη μεγάλη έκταση του εργοστασίου γίνονται κομμάτι της σύγχρονης ζωής.
title: Episode 10 - Maximilian Engel
Creators: name: Sauer, Jonas
Publisher: name: Friedrich-Schiller-Universität
Year: 2023
Subjects: subject: Homotopy Method , Kolmogorov Operators , Lyapunov Exponents , Quasi-Ergodic Distribution
subject: 510

description: Episode 10 of the Podcast "Literatur-Rundschau" which is part of an Analysis seminar at the Friedrich Schiller University Jena. More details, including a transcript of the introduction and a list of protagonists, can be found on https://sites.google.com/view/jonassauer/english/podcast, or by directly contacting Jun.-Prof. Dr. Jonas Sauer. Music: "On the verge" by Joseph McCade (https://josephmcdade.com/music).
description: Literatur-Rundschau
Stellar Mass and color dependence of the three-point correlation function of galaxies in the local universe
Creators: name: Guo, Hong
name: Li, Cheng
name: Jing, Y. P.
name: Börner, G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The three-point correlation function (3PCF) for galaxies provides an opportunity to measure the non-Gaussianity generated from nonlinear structure formation and also probes information about galaxy formation and evolution that is generally not available from the two-point correlation function (2PCF). We measure the 3PCF of the Sloan Digital Sky Survey DR7 main sample galaxies in both redshift and projected spaces on scales up to 40Mpc/h. We explore the dependence of the 3PCF on galaxy stellar mass and color in order to constrain the formation and evolution for galaxies of different properties. The study of the dependence on these properties also helps better constrain the relation between galaxy stellar mass and color and the properties of their hosting dark-matter halos. We focus on the study of the reduced 3PCF, Q, defined as the ratio between the 3PCF and the sum of the products of the 2PCFs. We find a very weak stellar mass dependence of Q in both redshift and projected spaces. On small scales, more massive galaxies tend to have slightly higher amplitudes of Q. The shape dependence of Q is also weak on these small scales, regardless of stellar mass and color. The reduced 3PCF has a strong color dependence for the low-mass galaxies, while no significant dependence on color is found for the high-mass galaxies. Low-mass red galaxies have higher amplitudes and stronger shape dependence of the reduced 3PCF than the blue galaxies, implying that these low-mass red galaxies tend to populate filamentary structures. The linear galaxy bias model fails to interpret the color dependence of Q, emphasizing the importance of a nonvanishing quadratic bias parameter in the correct modeling of the galaxy color distribution.
description: Accepted for publication in ApJ. Matched to accepted version
Additional file 1 of Educational strategies in the health professions to mitigate cognitive and implicit bias impact on decision making: a scoping review
Creators: name: Thompson, John
name: Bujalka, Helena
name: McKeever, Stephen
name: Lipscomb, Adrienne
name: Moore, Sonya
name: Hill, Nicole
name: Kinney, Sharon
name: Cham, Kwang Meng
name: Martin, Joanne
name: Bowers, Patrick
name: Gerdtz, Marie
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1. Search Strategy used for OVID Medline.