cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Gamma-ray burst afterglow light curves from a Lorentz-boosted simulation frame and the shape of the jet break
Creators: name: van Eerten, Hendrik
name: MacFadyen, Andrew
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: GRB afterglow jets have been notoriously difficult to resolve numerically using 2D hydrodynamical simulations due to high outflow Lorentz factors. By performing simulations in a boosted frame, it is possible to calculate light curves from numerically computed flows in sufficient detail to accurately quantify the shape of the jet break and the post-break steepening of the light curve. We study jet breaks for jets with opening angles of theta_0 = 0.05, 0.1 and 0.2 radians decelerating in a constant density medium, observed at angles (theta_obs) ranging from on-axis to the jet edge. We present a single set of scale-invariant functions describing the time evolution of synchrotron spectral break frequencies and peak flux, depending only on theta_0 and theta_obs, sufficient to reconstruct light curves for arbitrary explosion energy, circumburst density and synchrotron slope p. We compare our light curves to fit functions using sharp breaks and smooth transitions and confirm that the measured jet break time can be delayed due to theta_obs. We find that the difference in temporal indices across the jet break is larger than theoretically anticipated leading to post-break slopes of roughly 0.25 - 1.3 p, sufficiently steep to not easily reconcile with post-break slopes measured for the Swift sample, suggesting that most Swift GRBs do not explode in homogeneous media or that jet breaks are hidden by additional physics such as prolonged energy injection or viewing angle effects. Light curves and spectral break and peak flux evolution functions will be made publicly available on-line at http://cosmo.nyu.edu/afterglowlibrary .
description: 17 pages, 12 figures. ApJ accepted. Arxiv update contains some minor corrections, plus correction of absolute flux levels in tables and Figs 3ab,5, 9, 11. Also added a discussion of transition duration of jet breaks
P. B. Coremans, Van Meegeren’s faked Vermeers and de Hooghs
Creators: name: Lotz, Wolfgang
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Rezension zu: P. B. Coremans, Van Meegeren’s faked Vermeers and de Hooghs. A. Scientific examination, Amsterdam (1949).
description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 3 Nr. 5 (1950): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Monitoring fatigue and recovery in team sport athletes
Creators: name: Coutts, Aaron
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 420702
subject: Exercise physiology

description: "This thesis details two consecutive studies. The first was a prospective study examining changes in previously identified markers of fatigue and recovery during six weeks of physical training that was designed to deliberately overreach semi-professional rugby league players. The second study examined changes in these markers during a seven day taper prior to the commencement of the competition period." -- abstract.
Erfahrungen einer Lehrgrabung
Creators: name: Beseler, Hartwig
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 3 Nr. 6 (1950): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Networks of ABA and ABC stacked graphene on mica observed by scanning tunneling microscopy
Creators: name: Hattendorf, Silke
name: Georgi, Alexander
name: Liebmann, Marcus
name: Morgenstern, Markus
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Graphene flakes are prepared on freshly cleaved mica by exfoliation and studied by scanning tunneling microscopy in ultra high vacuum. On few-layer graphene, a triangular network of partial dislocations separating ABC stacked and ABA stacked graphene was found similar to the networks occasionally visible on freshly cleaved HOPG. We found differences in the electronic structure of ABC and ABA stacked areas by scanning tunneling spectroscopy, i.e., a pronounced peak at 0.25 eV above the Fermi level exclusively in the ABA areas, which is shown to be responsible for the different apparent heights observed in STM images.
description: 9 pages, 7 figures; New version focuses on partial dislocation network
Symmetries and stabilization for sheaves of vanishing cycles
Creators: name: Brav, Christopher
name: Bussi, Vittoria
name: Dupont, Delphine
name: Joyce, Dominic
name: Szendroi, Balazs
Publisher: name: arXiv
Year: 2012
Subjects: subject: Algebraic Geometry (math.AG)
subject: Complex Variables (math.CV)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 32S30, 32S60, 14C30

description: Let $U$ be a smooth $\mathbb C$-scheme, $f:U\to\mathbb A^1$ a regular function, and $X=$Crit$(f)$ the critical locus, as a $\mathbb C$-subscheme of $U$. Then one can define the "perverse sheaf of vanishing cycles" $PV_{U,f}$, a perverse sheaf on $X$. This paper proves four main results: (a) Suppose $Φ:U\to U$ is an isomorphism with $f\circΦ=f$ and $Φ\vert_X=$id$_X$. Then $Φ$ induces an isomorphism $Φ_*:PV_{U,f}\to PV_{U,f}$. We show that $Φ_*$ is multiplication by det$(dΦ\vert_X)=1$ or $-1$. (b) $PV_{U,f}$ depends up to canonical isomorphism only on $X^{(3)},f^{(3)}$, for $X^{(3)}$ the third-order thickening of $X$ in $U$, and $f^{(3)}=f\vert_{X^{(3)}}:X^{(3)}\to\mathbb A^1$. (c) If $U,V$ are smooth $\mathbb C$-schemes, $f:U\to\mathbb A^1$, $g:V\to\mathbb A^1$ are regular, $X=$Crit$(f)$, $Y=$Crit$(g)$, and $Φ:U\to V$ is an embedding with $f=g\circΦ$ and $Φ\vert_X:X\to Y$ an isomorphism, there is a natural isomorphism $Θ_Φ:PV_{U,f}\toΦ\vert_X^*(PV_{V,g})\otimes_{\mathbb Z_2}P_Φ$, for $P_Φ$ a natural principal $\mathbb Z_2$-bundle on $X$. (d) If $(X,s)$ is an oriented d-critical locus in the sense of Joyce arXiv:1304.4508, there is a natural perverse sheaf $P_{X,s}$ on $X$, such that if $(X,s)$ is locally modelled on Crit$(f:U\to\mathbb A^1)$ then $P_{X,s}$ is locally modelled on $PV_{U,f}$. We also generalize our results to replace $U,X$ by complex analytic spaces, and $PV_{U,f}$ by $\mathcal D$-modules, or mixed Hodge modules. We discuss applications of (d) to categorifying Donaldson-Thomas invariants of Calabi-Yau 3-folds, and to defining a 'Fukaya category' of Lagrangians in a complex symplectic manifold using perverse sheaves. This is the third in a series of papers arXiv:1304.4508, arXiv:1305.6302, arXiv:1305.6428, arXiv:1312.0090, arXiv:1403.2403, arXiv:1404.1329, arXiv:1504.00690.
description: 77 pages, LaTeX. (v4) corrections, new Appendix by Joerg Schuermann
General Yueh Fei: A novel and accompanying exegesis
Creators: name: Scottney-Turbill, Peter
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 360201
subject: Creative writing (incl. scriptwriting)

description: The project comprises a novel with the working title, General Yueh Fei, and an accompanying exegesis. The novel is a work of the historical fused with elements of fantasy, exploring the life and times of China's national hero, and the project comes to focus on Yueh Fei's sense of patriotism and his battles against the invading barbarians. Narrated by the ghost of the protagonist, the novel also examines the emotional conflict within Yueh Fei himself and between him and two other main characters within the Imperial Court. Central to the conflict is the effect on the protagonist of the fall of the capital city, Kaifeng, that split China into Northern and Southern Sung following a humiliating peace treaty with the barbarians. The novel is written in the first person narrative mode and describes these fictionalized historical events and the surrounding circumstances that culminated in the arrest and murder of General Yueh Fei and his son, Yueh Yun. The exegesis is an informed reflection on the novel, calling on critical and theoretical thinking relevant to the writing in English of a Chinese based historical romance novel as well as cognate works in fiction and film. It gives an account of what inspired the work and the sources drawn on in creating it, positioning the work generically and exploring its theoretical basis and affiliations including the related issue of the Orientalism/authenticity nexus in the historical romance novel.
Solenanthus Olgae Regel & Smirn.
Creators: name: Regel, Eduard August von
name: Fedčenko, Aleksej P.
Publisher: name: Zenodo
Year: 1882

description: in Izv. Imp. Obshch. Lyubit. Estestv. Moskovsk. Univ. 34(2) [Putesh. Turkest. 3(18)]: 59. 1882
Structural analysis of mobile communication technology : case study of wireless nurse call system use in a healthcare organisation
Creators: name: Craig, S
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 420310
subject: Health surveillance

description: "... The aim of this exploratory case study is to describe how nurses interact with mobile communication technology while providing care. The researcher interviewed seventeen registered nurses, three nursing managers, three unit clerks andd three technical support staff. Additional sources of data included observations, organisational documents and a participant survey. The results indicate that technology use decisons are a complex combination of three distinct factors: individual opportunities afforded by technology, the social implications of individual use, and technological features"--Abstract.
Hochschulen und Forschungsinstitute
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 3 Nr. 7 (1950): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
The Dream Catcher Test and Spectral Markers of Dreaming Consciousness in NREM Sleep
Creators: name: WONG, WILLIAM
Publisher: name: Monash University
Year: 2021
Subjects: subject: Neuroscience and Physiological Psychology
subject: 170203 Knowledge Representation and Machine Learning
subject: FOS: Psychology

description: The best way to study consciousness might ironically be in sleep. With no way to see what someone is dreaming, this thesis puts to the test our current scientific understanding of how to read skin-deep electrical signals of the sleeping brain.
On the absence of the usual weak-field limit, and the impossibility of embedding some known solutions for isolated masses in cosmologies with f(R) dark energy
Creators: name: Clifton, Timothy
name: Dunsby, Peter
name: Goswami, Rituparno
name: Nzioki, Anne Marie
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The problem of matching different regions of spacetime in order to construct inhomogeneous cosmological models is investigated in the context of Lagrangian theories of gravity constructed from general analytic functions f(R), and from non-analytic theories with f(R)=R^n. In all of the cases studied, we find that it is impossible to satisfy the required junction conditions without the large-scale behaviour reducing to that expected from Einstein's equations with a cosmological constant. For theories with analytic f(R) this suggests that the usual treatment of weak-field systems as perturbations about Minkowski space may not be compatible with late-time acceleration driven by anything other than a constant term of the form f(0), which acts like a cosmological constant. In the absence of Minkowski space as a suitable background for weak-field systems, one must then choose and justify some other solution to perform perturbative analyses around. For theories with f(R)=R^n we find that no known spherically symmetric vacuum solutions can be matched to an expanding FLRW background. This includes the absence of any Einstein-Straus-like embeddings of the Schwarzschild exterior solution in FLRW spacetimes.
description: 12 pages. Corrections made in Eqs. (6)-(9)
Probleme bei der Einrichtung neuer Ausstellungsräume
Creators: name: Munsing, Stefan P.
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 3 Nr. 8 (1950): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Tafeln
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 3 Nr. 8 (1950): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Anomalous fluctuations of currents in Sinai-type random chains with strongly correlated disorder
Creators: name: Oshanin, Gleb
name: Rosso, Alberto
name: Schehr, Gregory
Publisher: name: arXiv
Year: 2012
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study properties of a random walk in a generalized Sinai model, in which a quenched random potential is a trajectory of a fractional Brownian motion with arbitrary Hurst parameter H, 0< H <1, so that the random force field displays strong spatial correlations. In this case, the disorder-average mean-square displacement grows in proportion to log^{2/H}(n), n being time. We prove that moments of arbitrary order k of the steady-state current J_L through a finite segment of length L of such a chain decay as L^{-(1-H)}, independently of k, which suggests that despite a logarithmic confinement the average current is much higher than its Fickian counterpart in homogeneous systems. Our results reveal a paradoxical behavior such that, for fixed n and L, the mean square displacement decreases when one varies H from 0 to 1, while the average current increases. This counter-intuitive behavior is explained via an analysis of representative realizations of disorder.
description: 5 pages, 3 figures, published version
Integrated multi-criteria hierarchical asset performance measures for transmission network service providers
Creators: name: Allahmanli, L
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 409999
subject: Other engineering not elsewhere classified

description: " Electricity transmission assets can be defined as the networks supplying high voltage of electricity to customers where the system as a whole intended to be maintained for a longer asset life at a specified level of service by continual replacement and refurbishment of its components...Effective asset management enhances performance, reduces cost and risk within asset life cycle. Achieving this goal requires careful classification of hierarchical levels of decision-making throughout the life cycle phases of the assets. In this study, these levels are defined and used as performance enhancement tool with the application of maturity measurment principles"--Abstract.
On-line oil condition monitoring of mobile coal hauling units in establishing improved maintenance practices
Creators: name: Jensen, Gregory
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 401799
subject: Mechanical engineering not elsewhere classified

description: "The research presented represents the culmination of four years of on-site research at BMA Peak Downs Mine located south-west of Mackay in Central Queensland. The primary focus of this research was to improve oil cleanliness and filter life through the installation of Pall Corporation Stress Resistant Technology (SRT) filters across the steering, hydraulic, transmission and differential oil circuits on a Caterpillar (CAT) 784C coal hauling unit"--P. 2.
Zum Plan einer deutschen Ausstellung in London
Creators: name: Grote, Ludwig
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 3 Nr. 9 (1950): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Time-dependent restricted active space Configuration Interaction for the photoionization of many-electron atoms
Creators: name: Hochstuhl, David
name: Bonitz, Michael
Publisher: name: arXiv
Year: 2012
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Computational Physics (physics.comp-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce the time-dependent restricted active space Configuration Interaction method to solve the time-dependent Schrödinger equation for many-electron atoms, and particularly apply it to the treatment of photoionization processes in atoms. The method is presented in a very general formulation and incorporates a wide range of commonly used approximation schemes, like the single-active electron approximation, time-dependent Configuration Interaction with single-excitations, or the time-dependent R-matrix method. We proof the applicability of the method by calculating the photoionization cross sections of Helium and Beryllium, as well as the X-ray--IR pump-probe ionization in Beryllium
description: 12 pages, 9 figures
paperChain D3.1 - "Comprehensive analysis of the existing and emerging approaches of circular economy models in pulp and paper industry"
Creators: name: Sopelana Gato, Amaia
name: Fifer, Karmen
name: Ferreira, Victor
name: Cañas Rojas, Antonio
name: Auriault, Camille
name: Aze, F.
name: Morgan, J.
name: Mauko, A.
name: Costa Branco, P.M.
name: de Oliveira Rodrigues, P.
name: Cepriá Pamplona, Juan José
Publisher: name: Zenodo
Year: 2017
Subjects: Circular Economy models
Pulp and paper

description: Analysis of the existing and emerging approaches of circular economy models in PPI” is the first task of the work package (WP) 3 of the PAPERCHAIN project. This WP aims at designing the novel circular economy models of the 5 pilot cases developed within the project.
Edward B. Garrison, Italian Romanesque Panel Painting. An Illustrated Index
Creators: name: Oertel, Robert
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Rezension zu: Edward B. Garrison, Italian Romanesque Panel Painting. An Illustrated Index. Florenz, Leo S. Olschki, 1949.
description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 3 Nr. 9 (1950): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
The Space Motion of Leo I: The Mass of the Milky Way's Dark Matter Halo
Creators: name: Boylan-Kolchin, Michael
name: Bullock, James S.
name: Sohn, Sangmo Tony
name: Besla, Gurtina
name: van der Marel, Roeland P.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We combine our Hubble Space Telescope measurement of the proper motion of the Leo I dwarf spheroidal galaxy (presented in a companion paper) with the highest resolution numerical simulations of Galaxy-size dark matter halos in existence to constrain the mass of the Milky Way's dark matter halo (M_MW). Despite Leo I's large Galacto-centric space velocity (200 km/s) and distance (261 kpc), we show that it is extremely unlikely to be unbound if Galactic satellites are associated with dark matter substructure, as 99.9% of subhalos in the simulations are bound to their host. The observed position and velocity of Leo I strongly disfavor a low mass Milky Way: if we assume that Leo I is the least bound of the Milky Way's classical satellites, then we find that M_MW > 10^{12} M_sun at 95% confidence for a variety of Bayesian priors on M_MW. In lower mass halos, it is vanishingly rare to find subhalos at 261 kpc moving as fast as Leo I. Should an additional classical satellite be found to be less bound than Leo I, this lower limit on M_MW would increase by 30%. Imposing a mass weighted LCDM prior, we find a median Milky Way virial mass of M_MW=1.6 x 10^{12} M_sun, with a 90% confidence interval of [1.0-2.4] x 10^{12} M_sun. We also confirm a strong correlation between subhalo infall time and orbital energy in the simulations and show that proper motions can aid significantly in interpreting the infall times and orbital histories of satellites.
description: 12 pages, 7 figures; ApJ, in press. Version 2: clarifications and additional discussion; conclusions unchanged
The antimicrobial effects of copper in drinking water
Creators: name: Sharan, R
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 310799
subject: Microbiology not elsewhere classified

description: "The effect of temperature, pH, presence of inorganic ions and organic matter in water stored for 24 h in a copper water storage vessel was studied and enumeration was carried out under normal aerobic conditions and conditions designed to neutralise reactive oxygen species by the addition of 0.5% w/v sodium pyruvate and incubation in an anaerobic jar containing an anaerobic gas pack to encourage fermentative metabolism... The present study demonstrated complete inactivation of Salmonella Typhimurium, Salmonella Typhi and Vibrio cholerae by storage in a copper vessel for 24 h... The results of the present study highlight the significance of using copper as an antibacterial agent against common water-borne pathogens in reducing the risk of incidence of infections from contaminated water"--Abstract.
Some studies on the physiology of Stevia rebaundiana (Bertoni)
Creators: name: Gautam Kafle, Geeta
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 300499
subject: Crop and pasture production not elsewhere classified

description: "Stevia, a zero calorie natural sweetener, is a new crop for Australia. It was approved in 2008 for use as a food ingredient by Food Standard Australia and New Zealand (FSANZ). Steviol Glycoside (SG) found in the leaves is responsible for the sweetness of Stevia. As a new crop to Australia, commercial cultivation of Stevia is yet to commence. The agronomic requirements of the crop in Australian conditions are yet to be determined. Therefore, the current study aims to lay the foundation for developing both agronomic practice and varietal selection for stevia cultivation in Australia"--Abstract.
A Novel Self-supporting GEM-based Amplification Structure for a Time Projection Chamber at the ILC
Creators: name: Behnke, Ties
name: Diener, Ralf
name: Rosemann, Christoph
name: Steder, Lea
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Modern time projection chambers are increasingly based on micro pattern gas detector readout systems. In this paper a self-supporting method used to mount Gas Electron Multiplier foils is presented. It is based on light weight ceramic grids, and promises to cover large readout areas with minimum dead zones and material, while ensuring a flat and mechanically stable mounting. The structure has been tested in a Time Projection Chamber prototype, using cosmic muon tracks. The impact of the mounting structure on the charge measurement, the track reconstruction and the single point resolution is quantified.
description: 11 pages, 7 figures, to be published in JINST. Version with minor changes according to referee request
On the refined counting of graphs on surfaces
Creators: name: Koch, Robert de Mello
name: Ramgoolam, Sanjaye
name: Wen, Congkao
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Group Theory (math.GR)
subject: Representation Theory (math.RT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Ribbon graphs embedded on a Riemann surface provide a useful way to describe the double line Feynman diagrams of large N computations and a variety of other QFT correlator and scattering amplitude calculations, e.g in MHV rules for scattering amplitudes, as well as in ordinary QED. Their counting is a special case of the counting of bi-partite embedded graphs. We review and extend relevant mathematical literature and present results on the counting of some infinite classes of bi-partite graphs. Permutation groups and representations as well as double cosets and quotients of graphs are useful mathematical tools. The counting results are refined according to data of physical relevance, such as the structure of the vertices, faces and genus of the embedded graph. These counting problems can be expressed in terms of observables in three-dimensional topological field theory with S_d gauge group which gives them a topological membrane interpretation.
description: 57 pages, 12 figures; v2: Typos corrected; references added
Macroscopic Quantum Mechanics in a Classical Spacetime
Creators: name: Yang, Huan
name: Miao, Haixing
name: Lee, Da-Shin
name: Helou, Bassam
name: Chen, Yanbei
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We apply the many-particle Schrödinger-Newton equation, which describes the co-evolution of an many-particle quantum wave function and a classical space-time geometry, to macroscopic mechanical objects. By averaging over motions of the objects' internal degrees of freedom, we obtain an effective Schrödinger-Newton equation for their centers of mass, which are degrees of freedom that can be monitored and manipulated at the quantum mechanical levels by state-of-the-art optoemchanics experiments. For a single macroscopic object moving quantum mechanically within a harmonic potential well, we found that its quantum uncertainty evolves in a different frequency from its classical eigenfrequency --- with a difference that depends on the internal structure of the object, and can be observable using current technology. For several objects, the Schrödinger-Newton equation predicts semiclassical motions just like Newtonian physics, yet they do not allow quantum uncertainty to be transferred from one object to another through gravity.
description: 5+3 pages, 1 figure
title: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 48 Nr. 2 (2019)
title: Nachrichtenblatt der Denkmalpflege in Baden-Württemberg – Organ der Staatlichen Ämter für Denkmalpflege
titleType: AlternativeTitle
Creators: name: Denkmalpflege In Baden-Württemberg – Nachrichtenblatt Der Landesdenkmalpflege
Publisher: name: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege
Year: 2019

description: Inhalt Editorial...65 „… immer darauf bedacht, dem Haus gerecht zu werden“...66-72 Das Backhaus mit Uhrturm in Forchtenberg...73-79 Von der „Büchse“ zu einem Ulmer Schmuckkästchen...80-86 Wie ein Bauherr Hoffnung ins Stuttgarter Rotlichtviertel bringt...87-91 Von Weimar nach Geislingen...92-98 Gotteszelt und Großskulptur...99-105 Grabpatenschaften...106-111 Einflussreich über den Tod hinaus...112-116 Menschen und Orte von der Urgeschichte bis zur Gegenwart – Perspektiven eines nachhaltigen Managements altsteinzeitlicher Fundstätten auf der UNESCO-Welterbeliste...117-120 Hunderte Tote unter dem Marktplatz...121-126 Mitteilungen...127-129 Ausstellungen...130-131 Neuerscheinungen...131 Personalia...132 Die Landesdenkmalpflege
Discursive shifts in the borderland : A case study of secondary pre-service teachers' literacy knowledge and beliefs
Creators: name: Tabassum, Sultana
Publisher: name: CQUniversity
Year: 2023
Subjects: classificationCode: 390307
subject: Teacher education and professional development of educators

description: "This thesis explores discursively constructed knowledge and beliefs about literacy of a small group of secondary pre-service teachers who had undertaken a university literacy course entitled EDED 20458 Literacy and Numeracy. Their knowledge and beliefs about literacy include: their attitudes to the concept of literacy across the curriculum, their perceptions about the role as literacy teachers while teaching their subject areas during the practicum; their responsibility for the subject to be taught and their literacy teaching practices. Through the interpretation of their knowledge and beliefs about literacy and their experiences of the literacy course (EDED 20458), the study investigates the impact of this literacy course and other lived experiences on their formation and transformation of literacy knowledge and beliefs"--Abstract.
The continuation of the ethos of Nano Nagle and the Queensland Presentation Congregation in the documents of St Ursula's College, Yeppoon : a case study in document analysis
Creators: name: Hanley, J
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 399999
subject: Other education not elsewhere classified

description: Throughout Australia there has been a decline in the numbers of members of religious orders and congregations working in Catholic Schools. Although owned and governed by the Congregation of the Queensland Presentation Sisters, St Ursula's College, Yeppoon, is a school that has no direct daily contact with the Congregation. The College, founded· in 1918, has enjoyed a .long association with the Presentation Congregation, which itself was founded by Nano Nagle in Cork Ireland, in the late eighteenth century. Within the next five to ten years, however, it is very likely that, because of its declining numbers and the ageing of its members, the Congregation will no longer have a governing role in the College. Through a case study approach using a process of document analysis I address the question: "To what extent do the official public documents of St Ursula's College, Yeppoon, continue the ethos of Nano Nagle and the Queensland Presentation Congregation?" The research shows that in a wide variety of College documents there are many explicit and implicit references to the foundational values and ethos. A process of triangulation demonstrates the continuation of ethos from Nano Nagle to the Queensland Presentation Congregation and thence to St Ursula's College, Ycppoon. I also propose a simple and elegant theory of the continuation of ethos, positing that ethos is expressed through living out values, and that, while foundational values remain constant over time, the manner in which they are expressed is culturally and contextually conditioned. This case study has important implications for decisions about the future governance of the College. For example, the study addresses the issue of whether St Ursula's College can be a ''Presentation school" without the presence or direct influence of members of the Congregation, an issue which will become more pressing as new models of governance are explored in coming years. As well, this study will also assist St Ursula's College in its process of school renewal.
Understanding Adsorption-Induced Structural Transitions in Metal-Organic Frameworks: From the Unit Cell to the Crystal
Creators: name: Triguero, Carles
name: Coudert, François-Xavier
name: Boutin, Anne
name: Fuchs, Alain H.
name: Neimark, Alexander V.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Breathing transitions represent recently discovered adsorption-induced structural transformations between large-pore and narrow-pore conformations in bistable metal-organic frameworks, such as MIL-53. We present a multiscale physical mechanism of the dynamics of breathing transitions. We show that due to interplay between host framework elasticity and guest molecule adsorption, these transformations on the crystal level occur via layer-by-layer shear. We construct a simple Hamiltonian that describes the physics of host-host and host-guest interactions on the level of unit cells and reduces to one effective dimension due to the long-range elastic cell-cell interactions. We then use this Hamiltonian in Monte Carlo simulations of adsorption-desorption cycles to study how the behavior of unit cells is linked to the transition mechanism at the crystal level through three key physical parameters: the transition energy barrier, the cell-cell elastic coupling, and the system size.
Jungpaläolithikum am Oberrhein
Creators: name: El-Kassem, Marcel
name: Bradtmöller, Marcel
name: Calvo, Aitor
Publisher: name: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege
Year: 2019

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 48 Nr. 3 (2019)
Zeugen aus Glas
Creators: name: Schmid, Beate
name: Tonn, Dagmar
Publisher: name: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege
Year: 2019

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 48 Nr. 3 (2019)
Sand to Mud to Redevelopment - Trinity Bay 1876 to 2012
Creators: name: Milligan, S
Publisher: name: CQUniversity
Year: 2017
Subjects: classificationCode: 410401
subject: Conservation and biodiversity
classificationCode: 410402
subject: Environmental assessment and monitoring

description: The aim of this thesis is to investigate the environmental history of Trinity Bay, Cairns, specifically on the nature and causes of change to the pristine beaches and biodiversity of Trinity Bay, from the time of European settlement. Furthermore, this thesis will explore how those changes are influencing Trinity Bay today. The study takes a thematic approach, based on types of environmental change, and is drawn largely from historical archives, newspapers, local histories, and scientific sources. Following an Introduction, the first chapter explores the ‘discovery’ of Trinity Bay by Captain James Cook on the 10 June 1770 and the ensuing growth of Cairns. The main focus of this chapter is to use photographic and textual evidence to show that the foreshore of Cairns initially had pristine beaches, and that the drive to make a commercial port in the Bay by dredging resulted in turning these beaches into mudflats. Chapter Two examines the continued need for dredging by the early settlers for the advancement of shipping and colonisation. The consequential results of dredging to the mangrove and saltmarsh areas of the Bay and the devastating occurrence of Acid Sulfate Soils as a result of this are discussed. The hunting of dugongs and their rapid population decline, along with the depletion of seagrass beds within Trinity Bay, is the topic of Chapter Three. Chapter Four focuses on reclamation, and demonstrates that although this brought some benefits to Cairns, the long term degradation of the environment was significant. Chapter Five concludes the study by discussing the redevelopment of the foreshore of Trinity Bay in the past thirty years, as well as the presently proposed developments. The debate over the environmental issues from the proposed expansions of the international airport on the edge of the Bay and the influence of tourism on decisions made for development on Trinity Bay are also discussed. This study finds that the effects of European settlement on Trinity Bay and surrounding Cairns over the past 130 years have been dramatic and irreversible. Many of the development decisions for Cairns that were made in the past were for the betterment of Cairns, however little thought was given to the future effects of those decisions on the environment. The dredging of the Bay did increase the commercial viability of the Cairns port and the reclamation did improve public health and drainage of the town, but at a very high future cost to the environment. Most environmentalists would be appalled by the degradation of the marine life and mangrove and saltmarsh habitats, while others would see the ensuring tourism hub of North Queensland as an economic boom, thereby highlighting the complexities of environment-human interactions.
Racah coefficients and extended HOMFLY polynomials for all 5-, 6- and 7-strand braids
Creators: name: Anokhina, A.
name: Mironov, A.
name: Morozov, A.
name: Morozov, An.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Geometric Topology (math.GT)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Basing on evaluation of the Racah coefficients for SU_q(3) (which supported the earlier conjecture of their universal form) we derive explicit formulas for all the 5-, 6- and 7-strand Wilson averages in the fundamental representation of arbitrary SU(N) group (the HOMFLY polynomials). As an application, we list the answers for all 5-strand knots with 9 crossings. In fact, the 7-strand formulas are sufficient to reproduce all the HOMFLY polynomials from the katlas.org: they are all described at once by a simple explicit formula with a very transparent structure. Moreover, would the formulas for the relevant SU_q(3) Racah coefficients remain true for all other quantum groups, the paper provides a complete description of the fundamental HOMFLY polynomials for all braids with any number of strands.
description: 16 pages + Tables and Appendices
paperChain D03.2 - "Reference framework for the circular economy models"
Creators: name: Sopelana, Amaia
name: Auriault, Camille
name: Aze, F.
name: Fifer, Karmen
name: Mauko, A.
name: Bansal, Anurag
name: Cepriá Pamplona, Juan José
Publisher: name: Zenodo
Year: 2017
Subjects: Circular Economy models
Reference framework

description: This project report first describes the complete set of critical elements (influencing on the success of the circular economy models) that has been identified following an exhaustive literature review and based on the characterisation of the circular cases. The conclusions derived from such analysis are translated to the design process of the reference framework which depict the third step. We provide a definition of the reference framework according to the project’s objectives
Magnetotransport in graphene on silicon side of SiC
Creators: name: Vasek, P.
name: Smrcka, L.
name: Svoboda, P.
name: Jurka, V.
name: Orlita, M.
name: Maude, D. K.
name: Strupinski, W.
name: Stepniewski, R.
name: Yakimova, R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have studied the transport properties of graphene grown on silicon side of SiC. Samples under study have been prepared by two different growth methods in two different laboratories. Magnetoresistance and Hall resistance have been measured at temperatures between 4 and 100 K in resistive magnet in magnetic fields up to 22 T. In spite of differences in sample preparation, the field dependence of resistances measured on both sets of samples exhibits two periods of magneto-oscillations indicating two different parallel conducting channels with different concentrations of carriers. The semi-quantitative agreement with the model calculation allows for conclusion that channels are formed by high-density and low-density Dirac carriers. The coexistence of two different groups of carriers on the silicon side of SiC was not reported before.
description: 5 pages, 6 figures, accepted for publication in the "IOP Journal of Physics: Conference series" as a contribution to the proceedings of the 20th International Conference on "High Magnetic Fields in Semiconductor Physics", HMF 20
Adrian, Walther: So wurde Brot aus Halm und Glut
Creators: name: Claus, Martin
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Adrian, Walther: So wurde Brot aus Halm und Glut. Bd. 1 der Reihe: Geschichte und Entwicklung der Hausbäckerei, herausgegeben von W. Borchers. 8°. 116 S. mit 49 Abb. und 6 Karten. Bielefeld 1951. Ceres-Verlag G. m. b. H.
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 21 (1952): Nachrichten aus Niedersachsens Urgeschichte
Global solvability of a networked integrate-and-fire model of McKean-Vlasov type
Creators: name: Delarue, François
name: Inglis, James
name: Rubenthaler, Sylvain
name: Tanré, Etienne
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We here investigate the well-posedness of a networked integrate-and-fire model describing an infinite population of neurons which interact with one another through their common statistical distribution. The interaction is of the self-excitatory type as, at any time, the potential of a neuron increases when some of the others fire: precisely, the kick it receives is proportional to the instantaneous proportion of firing neurons at the same time. From a mathematical point of view, the coefficient of proportionality, denoted by $α$, is of great importance as the resulting system is known to blow-up for large values of $α$. In the current paper, we focus on the complementary regime and prove that existence and uniqueness hold for all time when $α$ is small enough.
description: Published at http://dx.doi.org/10.1214/14-AAP1044 in the Annals of Applied Probability (http://www.imstat.org/aap/) by the Institute of Mathematical Statistics (http://www.imstat.org)
The compositional and evolutionary logic of metabolism
Creators: name: Braakman, Rogier
name: Smith, Eric
Publisher: name: arXiv
Year: 2012
Subjects: subject: Molecular Networks (q-bio.MN)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: Metabolism displays striking and robust regularities in the forms of modularity and hierarchy, whose composition may be compactly described. This renders metabolic architecture comprehensible as a system, and suggests the order in which layers of that system emerged. Metabolism also serves as the foundation in other hierarchies, at least up to cellular integration including bioenergetics and molecular replication, and trophic ecology. The recapitulation of patterns first seen in metabolism, in these higher levels, suggests metabolism as a source of causation or constraint on many forms of organization in the biosphere. We identify as modules widely reused subsets of chemicals, reactions, or functions, each with a conserved internal structure. At the small molecule substrate level, module boundaries are generally associated with the most complex reaction mechanisms and the most conserved enzymes. Cofactors form a structurally and functionally distinctive control layer over the small-molecule substrate. Complex cofactors are often used at module boundaries of the substrate level, while simpler ones participate in widely used reactions. Cofactor functions thus act as "keys" that incorporate classes of organic reactions within biochemistry. The same modules that organize the compositional diversity of metabolism are argued to have governed long-term evolution. Early evolution of core metabolism, especially carbon-fixation, appears to have required few innovations among a small number of conserved modules, to produce adaptations to simple biogeochemical changes of environment. We demonstrate these features of metabolism at several levels of hierarchy, beginning with the small-molecule substrate and network architecture, continuing with cofactors and key conserved reactions, and culminating in the aggregation of multiple diverse physical and biochemical processes in cells.
description: 56 pages, 28 figures
Bittel, Kurt und Rieth, Adolf: Die Heuneburg an der oberen Donau, ein frühkeltischer Fürstensitz
Creators: name: Jacob-Friesen, Karl Hermann
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Bittel, Kurt und Rieth, Adolf: Die Heuneburg an der oberen Donau, ein frühkeltischer Fürstensitz. 80. 54 S. mit 8 Abb. im Text, 18Taf. und 6 Plänen. Stuttgart 1951. W. Kohlhammer-Verlag
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 21 (1952): Nachrichten aus Niedersachsens Urgeschichte
Gutenbrunner, S., Jankuhn, H. und Laur, W.: Völker und Stämme Südostschleswigs im frühen Mittelalter
Creators: name: Genrich, Albert
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Gutenbrunner, S., Jankuhn, H. und Laur, W.: Völker und Stämme Südostschleswigs im frühen Mittelalter. Gottorfer Schriften I. Herausgegeben im Auftrage der Arbeitsgemeinschaft für Landes- und Volkstumsforschung in Schleswig. 8°. 183 Seiten. Schleswig 1952
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 21 (1952): Nachrichten aus Niedersachsens Urgeschichte
paperChain D05.1 - "Implementation of Circular Case 5. Mining sector"
Creators: name: Nigeus, Susanne
name: Macsif, Josef
name: Maurice, Christian
name: Eriksson, Nils
name: Oden, Par
name: Embide Jr., Rodrigo
name: Lindgren, Marie
name: Ronnblom Parsson, Emma
name: Westin, Gunnar
Publisher: name: Zenodo
Year: 2018
Subjects: Cover
GLD
Sealing
Mine waste
Demo
Quality
Requirement
Standard
Environment
Performance

description: This guidance is based on results and experience from research projects and pilot experiments performed prior to the Paperchain project and a demonstration at Näsliden Mine, owned by Boliden Mineral AB. The R&D work was done by a consortium including Boliden Mineral AB, Processum, Luleå University of Technology, RagnSell AB, Ecoloop AB, Ramböll AB. GLD are used to improve till, a soil available near the mine sites, to fulfil the technical requirements of a sealing layer material in the proposed solution, the GLD are mixed with till and compacted in a 50-cm thick layer. The present guidance describes the principle of mine remediation, the design of covers, and the quality control procedures necessary to ensure the quality of the final product. Further advices are provided regarding the construction of the cover and adequate machinery to mix and compact the materials. This guidance gives necessary information for the PPI, waste managers and the mining industry to manage the remediation of mine waste deposits using GLD based sealing layers.
The Canonical Lagrangian Approach To Three-Space General Relativity
Creators: name: Shyam, Vasudev
name: Venkatesh, Madhavan
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the action for the three-space formalism of General Relativity, better known as the BFÓ (Barbour--Foster--Ó Murchadha) action, which is a square-root BSW (Baierlein--Sharp--Wheeler) action. In particular, we explore the (pre)symplectic structure by pulling it back via a Legendre map to the tangent bundle of the configuration space of this action. With it we attain the canonical Lagrangian vector field which generates the gauge transformations (3-diffeomorphisms) and the true physical evolution of the system. This vector field encapsulates all the dynamics of the system. We also discuss briefly the observables and perennials for this theory. We then present a symplectic reduction of the constrained phase space.
description: 12 pages, 4 figures, modified in accordance with reviewers' comments. Accepted for publication in General Relativity and Gravitation