cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Eigenvectors under a generic perturbation: non-perturbative results from the random matrix approach
Creators: name: Truong, Kevin
name: Ossipov, Alexander
Publisher: name: arXiv
Year: 2016
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider eigenvectors of the Hamiltonian $H_0$ perturbed by a generic perturbation $V$ modelled by a random matrix from the Gaussian Unitary Ensemble (GUE). Using the supersymmetry approach we derive analytical results for the statistics of the eigenvectors, which are non-perturbative in $V$ and valid for an arbitrary deterministic $H_0$. Further we generalise them to the case of a random $H_0$, focusing, in particular, on the Rosenzweig-Porter model. Our analytical predictions are confirmed by numerical simulations.
description: 6 pages, 4 figures
title: Rollenklarheit bei Leiharbeit
title: Ein Vergleich zwischen Leiharbeitnehmern und festen Mitarbeitern eines Produktionsbetriebes
titleType: AlternativeTitle
title: Role clarity amongst loan-employees. A comparison between loan - employees and regular staff of a company
titleType: AlternativeTitle
Creators: name: Werthebach, Markus
name: Sodenkamp, Daniel
name: Schmidt, Klaus-Helmut
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2000
Subjects: subject: health
subject: information transfer
subject: role clarity
subject: self-efficacy
subject: work satisfaction
subject: 300
subject: 650

description: Anhand eines Praxisbeispiels aus der chemischen Industrie werden die Gründe für den Einsatz von Leiharbeitnehmern sowie deren Einsatzprobleme behandelt. Verglichen wird die Arbeitssituation von 48 Leiharbeitnehmern mit der von 85 Arbeitnehmern der Stammbelegschaft des Entleihunternehmens. Die Ergebnisse zeigen, dass die Leihkräfte ebenso gut instruiert, mit Arbeitsmitteln versehen und mit Leistungsrückmeldung versorgt werden wie die festen Mitarbeiter im Entleihunternehmen. Die Aufgabenklarheit der Leihkräfte entspricht der Aufgabenklarheit der festen Mitarbeiter mit bis zu zwölf Monaten Betriebserfahrung. Eine gemeinsame Betrachtung beider Personengruppen zeigt, dass die Rollenklarheit der Beschäftigten mit zunehmender Betriebserfahrung ansteigt. Weitere Bedingungen von Rollenklarheit liegen im Ausmaß und der Qualität der Informationsversorgung und Leistungsrückmeldung für den Beschäftigten und seine Arbeitsgruppe. Als Folgen einer ausgeprägten Rollenklarheit wurde ein gutes fachliches Selbstvertrauen ermittelt.
description: The present article discusses reasons for the employment of contract-personnel as well as employment problems referring to an example stemming from the chemical industry. In the empirical part of the article the working situation of 48 loan-employees will be compared to the situation of 85 regular employees of the customer company. The results show that loan-employees are instructed, supplied with tools, and supported with performance feedback as well as regular employees. Role clarity of loanemployees compares to the role clarity of regular employees with up to twelve months of company experience. A joint analysis of both investigation groups shows that role clarity increases with increasing company experience. Further conditions of role clarity are the quality and quantity of information supply and performance feedback for the employees and their teams. Consequence of a significant role clarity is a strong self-efficacy of the employee.
description: Arbeit
title: Niedriglohnbeschäftigung in Ost- und Westdeutschland
title: Low pay employment in East and West Germany
titleType: AlternativeTitle
Creators: name: Jansen, Andreas
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2006
Subjects: subject: labour market
subject: industrial relation
subject: person-/occupational groups
subject: Arbeitsmarkt
subject: industrielle Beziehungen
subject: Personen-/Berufsgruppen
subject: 300
subject: 650

description: In der Bundesrepublik Deutschland muss ein Niedriglohnsektor nicht erst noch geschaffen werden er existiert bereits. Unterstellt man einen nach West- (8,49 EUR) und Ostdeutschland (6,30 EUR) differenzierten gesetzlichen Mindestlohn, so hätten etwa 13% der abhängig Erwerbstätigen einen Anspruch darauf. Eine detaillierte Analyse des Niedriglohnsektors zeigt deutlich, dass sowohl persönliche als auch strukturelle Merkmale den Niedriglohnbezug beeinflussen. Neben der individuellen Merkmalsstruktur der Niedriglohnempfänger sind die rückläufige Tarifbindung sowie die abnehmende Tarifverbindlichkeit mögliche Gründe für die Entstehung bzw. Ausweitung des Niedriglohnsektors. Da auch die vorhandenen rechtlichen Instrumente zur Flankierung des Tarifsystems Niedriglöhne nur unzureichend regulieren können, stellt ein gesetzlicher Mindestlohn eine durchaus realistische Option für die BRD dar.
description: A low pay sector is not to be created it already exists in Germany. Under the assumption of a separate minimum wage for the western (8.49 EUR) and the eastern (6.30 EUR) part of Germany, about 13% of the employees would have a legal entitlement to higher wages. A detailed analysis of the low pay sector shows that both personal and structural characteristics have an influence on low pay employment. Besides this, the declining rate of unionisation as well as the decreasing bindingness of collective wage agreements may be other possible reasons for the emergence or rather the broadening of the low pay sector. Furthermore the available legal regulations to firm up the system of collective bargaining do not longer countervail against low pay employment. In this respect a statutory minimum wage could be a necessarily option to regulate low wages in Germany.
description: Arbeit
Amtliche Mitteilungen der Universität Dortmund Nr. 16
Creators: name: (:Unkn) Unknown
Publisher: name: Universität Dortmund
Year: 1973
Subjects: subject: 080

description: Graduiertenförderung
description: Hinweis zur Diplom-Prüfungsordnung Mathematik
description: Amtliche Mitteilungen der Universität Dortmund ; 16
On the Chow Ring of the Stack of truncated Barsotti-Tate Groups
Creators: name: Brokemper, Dennis
Publisher: name: arXiv
Year: 2016
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We determine the Chow ring of the stack of truncated displays and more generally the Chow ring of the stack of G-zips. We also investigate the pull-back morphism of the truncated display functor. From this we can determine the Chow ring of the stack of truncated Barsotti-Tate groups over a field of characteristic p up to p-torsion.
description: 34 pages
title: La Grande Maçonnais : forge antique du IIe siècle, habitat du Xe-XIe siècle (Bretagne, Ille-et-Vilaine, Torcé) : Rapport de fouille 2015
title: Documents d’archéologie préventive 29
titleType: AlternativeTitle
Creators: name: Cahu, Didier
Publisher: name: Inrap
Year: 2022

description: Le site de « La Grande Maçonnais » à Torcé (Ille-et-Vilaine), sur le tracé de la LGV Rennes-Le Mans, a fait l’objet d’une fouille archéologique en 2013 sur une surface de 2,3 hectares, suite à un diagnostic archéologique. Ce dernier a d’ailleurs permis de révéler un second site au lieu-dit « Vassé » (800 m à l’est) mis aussi en ligne dans cette collection. Ces deux opérations de fouilles archéologiques se placent au sud et au sud-est du bourg de Torcé, à moins d’un kilomètre de son église. Cette dernière, avec sa crypte et son sarcophage en plomb, non datés, comporte des éléments architecturaux du XIe siècle. Sa dédicace à Saint Médard (évêque du VIe siècle) pourrait être un indice de plus grande ancienneté. Juste à côté, la découverte de sarcophages en calcaire coquillier, lors du nivellement de la motte castrale au XIXe siècle, en ajoute un supplémentaire. Ce mode d’inhumation, le plus prestigieux pour la période et la région, est en usage du VIe aux Xe-XIe siècles.
$γ_{5}$ algebra ambiguities in Feynman amplitudes: momentum routing invariance and anomalies in $D=4$ and $D=2$
Creators: name: Viglioni, A. C. D.
name: Cherchiglia, A. L.
name: Vieira, A. R.
name: Hiller, Brigitte
name: Sampaio, Marcos
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We address the subject of chiral anomalies in two and four dimensional theories. Ambiguities associated with the $γ_5$ algebra within divergent integrals are identified, even though the physical dimension is not altered in the process of regularization. We present a minimal prescription that leads to unique results and apply it to a series of examples. For the particular case of abelian theories with effective chiral vertices, we show: 1- Its implication on the way to display the anomalies democratically in the Ward identities. 2- The possibility to fix an arbitrary surface term in such a way that a momentum routing independent result emerges. This leads to a reinterpretation of the role of momentum routing in the process of choosing the Ward identity to be satisfied in an anomalous process. 3- Momentum Routing Invariance (MRI) is a necessary and sufficient condition to assure vectorial gauge invariance of effective chiral Abelian gauge theories. We also briefly discuss the case of complete chiral theories, using the Chiral Schwinger Model as an example.
Surface tension of highly magnetized degenerate quark matter
Creators: name: Lugones, G.
name: Grunfeld, A. G.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the surface tension of highly magnetized three flavor quark matter within the formalism of multiple reflection expansion (MRE). Quark matter is described as a mixture of free Fermi gases composed by quarks $u$, $d$, $s$ and electrons, in chemical equilibrium under weak interactions. Due to the presence of strong magnetic fields the particles' transverse motion is quantized into Landau levels, and the surface tension has a different value in the parallel and transverse directions with respect to the magnetic field. We calculate the transverse and longitudinal surface tension for different values of the magnetic field and for quark matter drops with different sizes, from a few fm to the bulk limit. For baryon number densities between $2-10$ times the nuclear saturation density, the surface tension falls in the range $2 - 20$ MeV /fm$^{2}$. The largest contribution comes from strange quarks which have a surface tension an order of magnitude larger than the one for $u$ or $d$ quarks and more than two orders of magnitude larger than for electrons. Our results show that the total surface tension is quite insensitive to the size of the drop. We also find that the surface tensions in the transverse and parallel directions are almost unaffected by the magnetic field if $eB$ is below $\sim 5 \times 10^{-3} $ GeV$^2$. Nevertheless, for higher values of $eB$, there is a significant increase in the parallel surface tension and a significant decrease in the transverse one with respect to the unmagnetized case.
description: version to appear in Physical Review C
Predictions for $η_c \to ηπ^+ π^-$ producing $f_0(500)$, $f_0(980)$ and $a_0(980)$
Creators: name: Debastiani, V. R.
name: Liang, Wei-Hong
name: Xie, Ju-Jun
name: Oset, E.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We perform calculations for the $η_c \to ηπ^+ π^-$ decay using elements of SU(3) symmetry to see the weight of different trios of pseudoscalars produced in this decay, prior to the final state interaction of the mesons. After that, the interaction of pairs of mesons, leading finally to $ηπ^+ π^-$, is done using the chiral unitary approach. We evaluate the $π^+ π^-$ and $πη$ mass distributions and find large and clear signals for $f_0(500)$, $f_0(980)$ and $a_0(980)$ excitation. The reaction is similar to the $χ_{c1} \to ηπ^+ π^-$, which has been recently measured at BESIII and its implementation and comparison with these predictions will be very valuable to shed light on the nature of the low mass scalar mesons.
description: 7 pages, 6 figures. Formalism revised, new figures, new references
MPEC 2023-S146 : 2016 VT2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Introducing multiple functions into discrete supramolecules and coordination polymers
Creators: name: Duriska., Martin
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Διαδραστικές Μέθοδοι Βελτιστοποίησης στις Επιστήμες των Αποφάσεων
Creators: name: Λειψίστας, Λουκάς Παντελή
Publisher: name: Aristotle University of Thessaloniki
Year: 2022
Subjects: Διαδραστικές μέθοδοι
Βελτιστοποίηση
Αποφάσεις
Interactive methods
Οptimization
Decisions

description: Σκοπός της διπλωματικής εργασίας είναι να γίνει μια επισκόπηση των δια δραστικών μεθόδων βελτιστοποίησης. Μερικές από τις μεθόδους βελτιστοποίησης είναι α) μέθοδοι δοκιμής και σφάλματος β) επαναλαμβανόμενης βελτιστοποίησης γ) πολυκριτηριακής βελτιστοποίησης δ) εξελικτικές μέθοδοι και ε) αναζήτηση καθοδηγούμενη από τον χρήστη. Στην συνέχεια, θα αναλύσουμε την διαδικασία λήψης αποφάσεων και πώς μπορούν οι μέθοδοι να χρησιμοποιηθούν σαν εργαλεία για την επιλογή της βέλτιστης απόφασης. Στην επισκόπηση των μεθόδων, θα προσδιοριστεί η συμμετοχή του χρήστη στην διαδικασία της βελτιστοποίησης. Τέλος, θα περιγράψουμε απλές έννοιες αναφορικά με την τεχνητή νοημοσύνη και πώς οι νέες τεχνολογίες μπορούν να συνεισφέρουν στις διαδικασίες λήψης των αποφάσεων
description: The purpose of the paper is to provide an overview of interactive optimization methods. Some of these optimization methods are a) trial and error methods b) iterative optimization c) multi-criteria optimization d) evolutionary methods and e) user-driven search. Next, we will analyze the decision-making process and how the methods can be used as tools to choose the best decision. In the overview of methods, user participation in the optimization process will be determined. Finally, we will describe simple concepts related to Artificial Intelligence and how new technologies can contribute to decision-making processes
Origin and evolution of primary magmas from the Hunter Ridge and the Hunter Ridge rift zone : a mineralogical, melt inclusion and geochemical study
Creators: name: Durance-Sie., Patricia M.J.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Further Considerations Regarding the Aharonov-Bohm Effect and the Wavefunction of the Entire System
Creators: name: Walstad, Allan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In an earlier paper it was demonstrated that the hypothesized electrostatic version of the Aharonov-Bohm ("AB") effect does not exist. The conclusion follows straightforwardly once one recognizes that interference takes place in the configuration space of the entire system, including the experimental apparatus, and the wavefunction of the apparatus cannot be ignored. Two additional results are presented here. 1. Observations of interference that had been attributed to an analogue of the electrostatic AB effect (or "scalar effect") are actually due to a magnetic AB effect. 2. In the original magnetic AB effect itself, there is no phase shift if it is possible effectively to shield the solenoid from the influence of the passing electron. This result is not in conflict with the landmark experiments of Tonomura and colleagues if Wang's recent claim is correct, that superconductive shielding could not have isolated the toroidal magnet from the magnetic pulse of the passing electron.
description: 8 pages plus 3 figures. Published in the International Journal of Theoretical Physics (Springer). All references should be to the published version
The complex Langevin analysis of spontaneous symmetry breaking induced by complex fermion determinant
Creators: name: Ito, Yuta
name: Nishimura, Jun
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In many interesting physical systems, the determinant which appears from integrating out fermions becomes complex, and its phase plays a crucial role in the determination of the vacuum. An example of this is QCD at low temperature and high density, where various exotic fermion condensates are conjectured to form. Another example is the Euclidean version of the type IIB matrix model for 10d superstring theory, where spontaneous breaking of the SO(10) rotational symmetry down to SO(4) is expected to occur. When one applies the complex Langevin method to these systems, one encounters the singular-drift problem associated with the appearance of nearly zero eigenvalues of the Dirac operator. Here we propose to avoid this problem by deforming the action with a fermion bilinear term. The results for the original system are obtained by extrapolations with respect to the deformation parameter. We demonstrate the power of this approach by applying it to a simple matrix model, in which spontaneous symmetry breaking from SO(4) to SO(2) is expected to occur due to the phase of the complex fermion determinant. Unlike previous work based on a reweighting-type method, we are able to determine the true vacuum by calculating the order parameters, which agree with the prediction by the Gaussian expansion method.
description: 23 pages, 26 figures. The version accepted for publication in JHEP
Electron spin resonance in some transition metal complexes
Creators: name: Dunhill., Roger Herbert
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
MPEC 2023-S147 : 2019 GP3
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
title: Teleservice im Werkzeugmaschinenbau
title: Innovationsparadoxien und Negation von Erfahrungswissen
titleType: AlternativeTitle
title: Teleservice in the machine tool industry. Paradoxes of innovation and negation of tacit knowledge
titleType: AlternativeTitle
Creators: name: Pfeiffer, Sabine
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2000
Subjects: subject: paradoxes of innovation
subject: tacit knowledge
subject: teleservice
subject: subjectifying work-related action
subject: 300
subject: 650

description: Im Mittelpunkt von Forschungsprojekten und Praxisberichten zum Thema Teleservice stehen meist technische, vertragsrechtliche oder ökonomische Aspekte. Der 'Faktor' Mensch sowie Fragen der Arbeitsorganisation und Qualifikation spielen dabei meist eine untergeordnete Rolle. So findet der bei Servicetätigkeit traditionell hohe Anteil von Erfahrungswissen und handeln bei der Umsetzung auf Teleservice keine Berücksichtigung. Der nachfolgende Beitrag fasst dazu erste Ergebnisse von Untersuchungen bei deutschen Werkzeugmaschinenherstellern vor dem Hintergrund von Innovationsparadoxien zusammen, identifiziert Mankos und Hemmnisse und versucht daraus Schlussfolgerungen und Forschungsperspektiven abzuleiten.
description: The focus of public discussions and scientific research projects on Teleservice are usually its technical, legal or economic aspects. The human factor and questions of work organization and qualification therefore play a subordinate role. One example is that the traditionally high value placed on experiential knowledge in the field of support and service in carrying out technical tasks is often neglected in the reorganization-process of Teleservice implementation. This article presents recent results of a study in the German machine tool industry, which identifies paradoxes of innovation and barriers for Teleservice implementation in production and maintenance, and on this background draws conclusions and shows perspectives for future research.
description: Arbeit
Democratic Backsliding: Case Study on The Effects of Misinformation in the US and China
Creators: name: Noel, Carlos
Publisher: name: University of Chicago
Year: 2022
Subjects: subject: Democratic backsliding
subject: Case study
subject: China
subject: USA
subject: Trump
subject: Misinformation

description: Disinformation campaigns have seen an increase across the globe for some time now. While the process has allowed plurality to the voices linked to the capability these channels provide for activism, technologies, such as social media, have created new vulnerabilities. This paper focuses on how populist leaders use misinformation and what they focus on gaining or accomplishing through the practice. For this, a case study is comprised highliting how two of the most powerful figures in modern history have used misinformation for personal and political gain. We look at Donald Trump, the President of the United States, and Xi Jinping, who is said to, over the years, have used misinformation campaigns to be the most prominent and undisputed leader of China. This study’s findings show that disinformation is a tool used for manipulation by both leaders, creating an illusion of them being the best option as a leader while discrediting anyone else. This study is critical for the future as we have seen that the development of technology is often the main driver behind the spread of disinformation, and with the growth of new technology like Artificial Intelligence and the increased spending by China on these technologies along with the development of different media platform by Trump would mean disinformation might not be wholly irradicated.
Chandra X-ray observations of the hyper-luminous infrared galaxy IRAS F15307+3252
Creators: name: Hlavacek-Larrondo, J.
name: Gandhi, P.
name: Hogan, M. T.
name: Gendron-Marsolais, M. -L.
name: Edge, A. C.
name: Fabian, A. C.
name: Russell, H. R.
name: Iwasawa, K.
name: Mezcua, M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Hyper-luminous infrared galaxies (HyLIRGs) lie at the extreme luminosity end of the IR galaxy population with $L_{\rm IR}>10^{13}$L$_\odot$. They are thought to be closer counterparts of the more distant sub-mm galaxies, and should therefore be optimal targets to study the most massive systems in formation. We present deep $Chandra$ observations of IRAS~F15307+3252 (100ks), a classical HyLIRG located at $z=$0.93 and hosting a radio-loud AGN ($L_{\rm 1.4 GHz}\sim3.5\times10^{25}$ W/Hz). The $Chandra$ images reveal the presence of extended ($r=160$ kpc), asymmetric X-ray emission in the soft 0.3-2.0 keV band that has no radio counterpart. We therefore argue that the emission is of thermal origin originating from a hot intragroup or intracluster medium virializing in the potential. We find that the temperature ($\sim2$ keV) and bolometric X-ray luminosity ($\sim3\times10^{43}$ erg s$^{-1}$) of the gas follow the expected $L_{\rm X-ray}-T$ correlation for groups and clusters, and that the gas has a remarkably short cooling time of $1.2$ Gyrs. In addition, VLA radio observations reveal that the galaxy hosts an unresolved compact steep-spectrum (CSS) source, most likely indicating the presence of a young radio source similar to 3C186. We also confirm that the nucleus is dominated by a redshifted 6.4 keV Fe K$α$ line, strongly suggesting that the AGN is Compton-thick. Finally, Hubble images reveal an over-density of galaxies and sub-structure in the galaxy that correlates with soft X-ray emission. This could be a snapshot view of on-going groupings expected in a growing cluster environment. IRAS~F15307+3252 might therefore be a rare example of a group in the process of transforming into a cluster.
description: 12 pages, 7 figures, 4 tables. Accepted for publication in MNRAS (11 August 2016)
title: La Justice, Le Marais de la Fontaine-du-Cœur (Île-de-France, Seine-et-Marne, Varennes-sur-Seine) : Rapport de fouille 2013
Creators: name: Séguier, Jean-Marc
Publisher: name: Inrap
Year: 2022

description: Réalisée en 2007 et motivée par la construction d’un centre commercial et de ses annexes (30 ha aux lieux-dits « la Justice » et le « Marais de la Fontaine-du-Cœur »), cette fouille préventive a été complétée par celle d’un court barreau routier (lieu-dit « le Petit Fossard », cf. DAP 31). Ces opérations ont donné lieu à deux rapports distincts (Séguier, 2013a et b), l’ensemble étant synthétisé dans le premier rapport.
Κοσμολογία αναπήδησης στα πλαίσια της F(R) βαρύτητας
Creators: name: Φωλιάς Κωνσταντίνος Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2022
Subjects: Κοσμολογία αναπήδησης
F(R) βαρύτητα
Πληθωρισμός
Bounce Cosmology
F(R) gravity
Inflation

description: Σε αυτή τη διατριβή θα ασχοληθούμε με ένα κοσμολογικό μοντέλο αναπήδησης το οποίο θα μπορεί να αναπαράγει την πρώιμη εποχή του σύμπαντος, στο πλαίσιο τροποποιημένων θεωριών βαρύτητας και συγκεκριμένα στο πλαίσιο της F(R) βαρύτητας. Αρχικά θα αναφέρουμε το βασικό υπόβαθρο στην Κοσμολογία και τον πληθωρισμό και τα προβλήματα του τυπικού σεναρίου του Big Bang που οδήγησαν στην εισαγωγή της πληθωριστικής εποχής. Στη συνέχεια, θα αναφερθούμε σε ορισμένες βασικές αρχές για την F(R) βαρύτητα και πώς τα μοντέλα F(R) μπορούν να παράγουν ένα βιώσιμο μοντέλο για τον πληθωρισμό και την εξέλιξη του σύμπαντος. Έπειτα, θα παρουσιάσουμε ένα μοντέλο ενός σύμπαντος που εξελίσσεται με παράγοντα κλίμακας α = (t − t0)n ως συνάρτηση του κοσμικού χρόνου και θα αποδείξουμε ποιά F(R) βαρύτητα μπορεί να αναπαράγει αυτό το μοντέλο. Θα προσδιορίσουμε την τιμή του n ώστε το μοντέλο μας να είναι βιώσιμο και θα υπολογίσουμε τους παρατηρησιακούς δείκτες. Τέλος, θα συγκρίνουμε τα αποτελέσματά μας με τα παρατηρησιακά δεδομένα του τηλεσκοπίου Planck
description: In this thesis, we will deal with a bounce cosmological model which will be able to reproduce the primordial epoch of the universe, in the frame of modified gravity and specifically in the frame of F(R) gravity. Initially we will mention the basic background in Cosmology and inflation and the problems of the standard Big Bang scenario which have led as to introduce the inflationary epoch. Subsequently, we will refer some fundamentals for F(R) gravity and how F(R) models can produce a viable model for inflation and for the evolution of the universe. Afterward, we will present a model of a universe that evolves with a scale factor α = (t − t0)n as a function of cosmic time and we will prove which F(R) gravity can reproduce this model. We will determine the value of n so our model to be viable and we will compute the observational indices. Finally, we will compare our results with the observational data of the Planck telescope
Insights into the hydrothermal evolution of the western fold belt around Mount Isa, Queensland, Australia
Creators: name: JDuncan., Robert
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Inflationary dynamics in higher curvature, Gauss-Bonnet gravity
Creators: name: Κατζάνης, Παναγιώτης Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2022
Subjects: Τροποποιημένες θεωρίες βαρύτητας
Κοσμολογία
Γενική Θεωρία Σχετικότητας
Modified Gravity
String cosmology
Gauss-Bonnet gravity

description: Σκοπός αυτής της διπλωματικής είναι να παρουσιάσει αναλυτικά την τροποποιημένη θεωρία βαρύτητας Einstein-Gauss-Bonnet και τις εφαρμογές της στην κοσμολογία και συγκεκριμένα στην πρώιμη εποχή του σύμπαντός, την εποχή του πληθωρισμού. Οι πρόσφατες ανακαλύψεις που αφορούν την κοσμολογία, όπως η ύπαρξη της σκοτεινής ύλης και η ύπαρξη της σκοτεινής ενέργειας δεν μπορούν να εξηγηθούν από την επικρατούσα θεωρία της βαρύτητας, την Γενική Θεωρία της Σχετικότητας του Einstein. Αυτό που πολλές από τις τροποποιημένες θεωρίες βαρύτητας θέλουν να επιτύχουν είναι να γενικεύσουν την Γενική Θεωρία της Σχετικότητας με έναν τρόπο που να συμπεριλαμβάνει και διορθώσεις από την κβαντική φυσική ή και την θεωρία των υπερχορδών ενώ παράλληλα να σέβονται την επιτυχία περιγραφής της βαρύτητας που φέρει η Γενική Θεωρία της Σχετικότητας στις αστροφυσικές κλίμακες. Σε αυτή την διπλωματική θα δουλέψουμε στη πρώιμη εποχή του σύμπαντός, την εποχή του πληθωρισμού. Θα γενικεύσουμε την πληθωρισμική δυναμική για την Einstein-Gauss-Bonnet θεωρία βαρύτητας και θα παρουσιάσουμε διάφορα πληθωρισμικά μοντέλα για την περίπτωση της ελάχιστης και της μη-ελάχιστης ζεύξης αυτής της θεωρίας καθώς και την φαινομενολογία που γεννούν. Για να ελέγξουμε την επιτυχία αυτών των μοντέλων θα χρησιμοποιήσουμε τα δεδομένα που παρέχει ο δορυφόρος Planck καθώς και τα δεδομένα από την ανίχνευση βαρυτικών κυμάτων που παρήγαγε το γεγονός GW170817
description: The purpose of this thesis is to present explicitly the Einstein-Gauss-Bonnet theory of gravity and its cosmological implications regarding the inflationary era. Recent advances in cosmology such as the observation of dark matter and dark energy can not be realised in the standard theory of gravity which is Einstein's General theory of Relativity. What many of the modified theories of gravity aim to do is to extend General Relativity in a way that corrections from quantum mechanics or sting-theory are taken into account while maintaining the success of General Relativity in astrophysical scales. In this thesis we will work in the early-time cosmology regime, the inflationary epoch. We will generalize the inflationary dynamics for the Einstein-Gauss-Bonnet theory of gravity and we will present various inflationary models for the minimally and non-minimally coupled case of this theory and the phenomenology that they generate. In order to test the viability of these models, and subsequently this theory, we will consider the data that are provided by the Planck satellite and the multi-messenger GW170817 event.
Mechanical studies of materials for ceramic fuel cells application
Creators: name: D'Souza., Clive M.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Synthesis and reactivity of some 1,2-benzazaphosphole 2-oxides and 2-sulphides
Creators: name: Drygala., Peter F.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Learning Low Dimensional Convolutional Neural Networks for High-Resolution Remote Sensing Image Retrieval
Creators: name: Zhou, Weixun
name: Newsam, Shawn
name: Li, Congmin
name: Shao, Zhenfeng
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Learning powerful feature representations for image retrieval has always been a challenging task in the field of remote sensing. Traditional methods focus on extracting low-level hand-crafted features which are not only time-consuming but also tend to achieve unsatisfactory performance due to the content complexity of remote sensing images. In this paper, we investigate how to extract deep feature representations based on convolutional neural networks (CNN) for high-resolution remote sensing image retrieval (HRRSIR). To this end, two effective schemes are proposed to generate powerful feature representations for HRRSIR. In the first scheme, the deep features are extracted from the fully-connected and convolutional layers of the pre-trained CNN models, respectively; in the second scheme, we propose a novel CNN architecture based on conventional convolution layers and a three-layer perceptron. The novel CNN model is then trained on a large remote sensing dataset to learn low dimensional features. The two schemes are evaluated on several public and challenging datasets, and the results indicate that the proposed schemes and in particular the novel CNN are able to achieve state-of-the-art performance.
title: Mentoring-Programme für Frauen
title: Eine innovative Strategie mit Perspektive
titleType: AlternativeTitle
Creators: name: Schönfeld, Simone
name: Tschirner, Nadja
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2000
Subjects: subject: 300
subject: 650

description: Arbeit
The escape problem for mortal walkers
Creators: name: Grebenkov, D. S.
name: Rupprecht, J. -F.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We introduce and investigate the escape problem for random walkers that may eventually die, decay, bleach, or lose activity during their diffusion towards an escape or reactive region on the boundary of a confining domain. In the case of a first-order kinetics (i.e., exponentially distributed lifetimes), we study the effect of the associated death rate onto the survival probability, the exit probability, and the mean first passage time. We derive the upper and lower bounds and some approximations for these quantities. We reveal three asymptotic regimes of small, intermediate and large death rates. General estimates and asymptotics are compared to several explicit solutions for simple domains, and to numerical simulations. These results allow one to account for stochastic photobleaching of fluorescent tracers in bio-imaging, degradation of mRNA molecules in genetic translation mechanisms, or high mortality rates of spermatozoa in the fertilization process. This is also a mathematical ground for optimizing storage containers and materials to reduce the risk of leakage of dangerous chemicals or nuclear wastes.
Intra-seasonal variability of Australian rainfall and the Australian summer monsoon
Creators: name: Drosdowsky., Wasyl
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
title: Nachhaltige Entwicklung und Globalisierung
title: Substainable development and globalization
titleType: AlternativeTitle
Creators: name: Bartmann, Hermann
name: Schwaab, Jan A.
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2001
Subjects: subject: ecological economy
subject: employment
subject: new welfare models
subject: sustainability
subject: 300
subject: 650

description: Nachhaltigkeit und Beschäftigung werden in der Literatur und Politik vorwiegend als Spannungsfeld diskutiert. Diese Sicht ist unseres Erachtens vordergründig und beruht auf einer verkürzten Wahrnehmung der Beziehungen zwischen Ökologie und Ökonomie. Im vorliegenden Beitrag wird herausgearbeitet, dass sich die Kontroverse primär auf paradigmatische Gründe zurückführen lässt. Vor dem Hintergrund einer ökologisch-ökonomischen Auseinandersetzung mit dem neoklassischen Wachstumsparadigma werden dann die Grundlinien einer sozial-ökologischen Beschäftigungsstrategie erarbeitet. Diese umfasst - außer einer Beachtung von Ressourcen- und Tragfähigkeitsgrenzen - auch Effizienz- und Suffizienzansätze in Richtung technischer, sozialer und institutioneller Innovationsstrategien. Dabei wird auch auf die im Globalisierungszeitalter zu beachtenden internationalen Interdependenzen eingegangen.
description: Literature still often treats sustainability and employment issues as conflicts. From our point of view this is due to a superficial analysis of the underlying economic and ecological interdependencies. We argue that the debate is foremost driven by paradigmatic discrepancies. From an ecological-economic point of view we scrutinize the (neoclassical) growth paradigm and elaborate the guiding principles of an ecological and social sustainable employment policy. These encompass innovative technical, social and institutional strategies contributing to both efficient and sufficient sustainable solutions. Thereby, input (resource) and output constraints (carrying capacities) are met. We also discuss the role of globalization and international interdepence for national employment and sustainability approaches.
description: Arbeit
Density wave instabilities and surface state evolution in interacting Weyl semimetals
Creators: name: Laubach, Manuel
name: Platt, Christian
name: Thomale, Ronny
name: Neupert, Titus
name: Rachel, Stephan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the interplay of many-body and band structure effects of interacting Weyl semimetals (WSM). Attractive and repulsive Hubbard interactions are studied within a model for a time-reversal-breaking WSM with tetragonal symmetry, where we can approach the limit of weakly coupled planes and coupled chains by varying the hopping amplitudes. Using a slab geometry, we employ the variational cluster approach to describe the evolution of WSM Fermi arc surface states as a function of interaction strength. We find spin and charge density wave instabilities which can gap out Weyl nodes. We identify scenarios where the bulk Weyl nodes are gapped while the Fermi arcs still persist, hence realizing a quantum anomalous Hall state.
description: v3: as published
Orley Farm, part 18
Creators: name: Trollope, Anthony, 1815-1882
Publisher: name: University of Victoria Libraries
Year: 2018
Subjects: subject: Realism in literature
valueUri: http://id.worldcat.org/fast/1091237
subject: Inheritance and succession
valueUri: http://id.worldcat.org/fast/973371
subject: Families
valueUri: http://id.worldcat.org/fast/1728849
subject: Forgers
valueUri: http://id.worldcat.org/fast/932814
subject: Mothers and sons
valueUri: http://id.worldcat.org/fast/1027007
subject: Land tenure
valueUri: http://id.worldcat.org/fast/991362

description: The story, which revolves around the disputed inheritance of a farm attached to an estate, shows Trollope at his best. In spite of the dramatic and sometimes complicated plot, the novel creates a tranquil portrait of domestic life in mid-Victorian England. Lady Mason, accused of fraud by her husband’s child from his first marriage, is a completely realized creation who vacillates between avarice and remorse. Chapters 29-32: Chapter 29. The two judges -- Chapter 30. How am I to bear it? -- Chapter 31. Showing how John Kenneby and Bridget Bolster bore themselves in court -- Chapter 32. Mr. Furnival's speech
Astrid Segert, Irene Zierke (2004): Ländliche Netzwerke. Institutionalisierungsprozesse und Milieuformationen. VS Verlag für Sozialwissenschaften: Wiesbaden, ISBN 3-531-14148-1, 286 S., 29,90
Creators: name: Brussig, Martin
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2005
Subjects: subject: 300
subject: 650

description: Arbeit
The hydrolytic polymerization of inert metal ions and the characterization of pillared clays
Creators: name: Drljaca., Alexander
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Tower of London : an historical romance, no. 01
Creators: name: Ainsworth, William Harrison, 1805-1882
Publisher: name: University of Victoria Libraries
Year: 2018
Subjects: subject: Grey, Jane, Lady, 1537-1554
valueUri: http://id.worldcat.org/fast/34484
subject: Queens
valueUri: http://id.worldcat.org/fast/1085637
subject: Historical fiction
valueUri: http://id.worldcat.org/fast/1726640
subject: Regicide
valueUri: http://id.worldcat.org/fast/1895189

description: A historical romance that describes the history of Lady Jane Grey from her short-lived time as Queen of England to her execution. The original parts, issued monthly January to December 1840. Illustrated by George Cruikshank and engraved by Thomas Williams. Printed by Bradbury & Evans. Book I, Chapters I-IV: Chapter I. Of the manner in which Queen Jane entered the Tower of London -- Chapter II. Of the indignity shown to the Privy Council by the Duke of Northumberland; and of the resolution taken by Simon Renard to avenge them -- Chapter III. Of the three giants of the Tower, Og, Gog, and Magog; of Xit, the Dwarf; of the fair Cicely; of Peter Trusbut, the Pantler, and Potentia his wife; of Hairun the Bearward, Ribald the Warder, Mauger the Headsman, and Nightgall the Jailor: and of the pleasant pastime held in the Stone Kitchen -- Chapter IV. Of the mysterious occurrence that happened to Queen Jane in Saint John's chapel in the White Tower
Extending the LALSimulation TOV solver for the Next Period of Gravitational-Wave Detections
Creators: name: Νικολαΐδης, Αριστείδης Χαραλάμπους
Publisher: name: Aristotle University of Thessaloniki
Year: 2022
Subjects: Αστέρες Νετρονίων
Ταυτότητες Virial
Κώδικας LALSimulation TOV
Neutron Stars
Virial identities
LALSimulation TOV Solver

description: Βρισκόμαστε πλέον στην χρυσή περίοδο της Αστρονομίας Βαρυτικών Κυμάτων. Γήινα παρατηρητήρια, καθώς και διαστημικά, βρίσκονται σε διάφορα στάδια σχεδιασμού ή σε λειτουργία, με υψηλές προσδοκίες για μελλοντικές ανιχνεύσεις σημάτων. Μαζί με τα συμβολόμετρα καθεαυτά, οι επιστημονικές συνεργασίες χρησιμοποιούν μια πληθώρα άλλων μέσων για να αναλύσουν τα δεδομένα όπως το LALSuite - ο αλγόριθμος που χρησιμοποιείται από την επιστημονική συνεργασία LIGO-Virgo. Εντός αυτού, αυξήσαμε τις δυνατότητες του κώδικα που λύνει τις εξισώσεις TOV. Προσθέσαμε την δυνατότητα υπολογισμού των 2D και 3D ταυτοτήτων Virial και ένα νέο πλαίσιο που χειρίζεται μεγάλα αρχεία Καταστατικών Εξισώσεων. Ελέγξαμε και επιβεβαιώσαμε κατά πόσο η τιμή των ταυτοτήτων Virial είναι δείκτης του σφάλματος στον υπολογισμό της μάζας, ακτίνας και αδιάστατης παλιρροϊκής παραμορφωσημότητας ενός αστέρα νετρονίων και επιβεβαιώσαμε ότι αυτό συμβαίνει για μεγάλους πίνακες και αναλυτικά πολύτροπα. Επιπροσθέτως, καταλήξαμε στο ότι η μέθοδος παρεμβολής που χρησιμοποιείται στον κώδικα παίζει σημαντικό ρόλο στην ακρίβεια των αποτελεσμάτων
description: We are now well into the golden era of Gravitational Waves Astronomy. Terrestrial observatories as well as space ones are on various stages of development or in use, with high hopes for future signal detections. Along with the interferometers themselves, scientific collaborations use an array of other means to analyse data such as LALSuite - an algorithm used by the LIGO-Virgo Scientific Collaboration. Therein we broadened the capabilities of its TOV solver. We added the calculation of the 2D and 3D Virial identities and a new Equation of State framework that handles larger data files. We tested and confirmed whether the value of the Virial identities is indeed an indicator on the error in calculations of the mass, the radius and the dimensionless tidal deformability of a neutron star and confirmed that this happens for large tables and analytic polytropes. Furthemore, we concur that the interpolation scheme used in the code is of paramount importance to the accuracy of the results.
Describing and predicting temporal growth and wood property variation in plantation Eucalypts
Creators: name: Drew., David Michael
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Self-Polarizing Microswimmers in Active Density Waves
Creators: name: Geiseler, Alexander
name: Hänggi, Peter
name: Marchesoni, Fabio
Publisher: name: arXiv
Year: 2016
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: An artificial microswimmer drifts in response to spatio-temporal modulations of an activating suspension medium. We consider two competing mechanisms capable of influencing its tactic response: angular fluctuations, which help it explore its surroundings and thus diffuse faster toward more active regions, and self-polarization, a mechanism inherent to self-propulsion, which tends to orient the swimmer's velocity parallel or antiparallel to the local activation gradients. We investigate, both numerically and analytically, the combined action of such two mechanisms. By determining their relative magnitude, we characterize the selective transport of artificial microswimmers in inhomogeneous activating media.
description: 10 pages, 5 figures; Scientific Reports, accepted
title: Le Petit Fossard (Île-de-France, Seine-et-Marne, Varennes-sur-Seine) : Rapport de fouille 2014
Creators: name: Séguier, Jean-Marc
Publisher: name: Inrap
Year: 2022

description: La prescription de fouille complémentaire sur le lieu-dit « le Petit Fossard » a permis de compléter, une bande de terrain de 800 m², le plan de l’établissement élitaire sur sa frange septentrionale et de découvrir un petit puits factice dont la fouille a livré une fibule en argent relevant des étapes les plus tardives de l’occupation.