cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Gamma‐Ray Burst Dust Echoes Revisited: Expectations at Early Times
Creators: name: Moran, Jane A.
name: Reichart, Daniel E.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2005

description: Gamma-ray burst (GRB) dust echoes were first proposed as an alternative explanation for the supernova-like (SN-like) components to the afterglows of GRB 980326 and GRB 970228. However, the spectroscopic identification of Type Ic SN 2003dh associated with GRB 030329, as well as the identification of SN-like components of the afterglows of other GRBs, appears to have confirmed the GRB/SN paradigm. However, the likely progenitors of Type Ic SNe are Wolf-Rayet WC stars, and late-type WC stars have been observed to be surrounded by dust at a distance of 1014-1015 cm from the star. Consequently, we revisit the possibility of GRB dust echoes, not on a timescale of weeks after the burst but on a timescale of minutes to hours. We find that if the optical flash is sufficiently bright and the jet sufficiently wide, GRB afterglows may be accompanied by chromatic variations on this timescale. From these signatures, model parameters such as the inner radius of the dust distribution and the initial opening angle of the jet may be deduced. With rapid and regular localizations of GRBs by HETE-2, INTEGRAL, and now Swift, and new and improved robotic telescope systems, these early-time GRB dust echoes may soon be detected. We describe in greater detail one such robotic telescope system, called PROMPT, which the University of North Carolina at Chapel Hill is building at the Cerro Tololo Inter-American Observatory.
Who are the voters and where are they? Using spatial statistics to analyse voting patterns in the parliamentary elections of the Czech Republic
Creators: name: Lysek, Jakub
name: Pánek, Jiří
name: Lebeda, Tomáš
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: The mapping of election results has long been a popular topic among cartographers, journalists, data scientists and infographic authors. However, their work usually concludes with simple visualizations of a single election, and in most cases only the winning party is represented. Can we tell the story of a political party over two decades via maps? What were the reasons for the rise and fall of such party; in our case the Czech Social Democrats? Moreover, how were the changes in voting patterns spatially distributed and manifested? With our paper, we explore voting patterns as well as the voting history of specific parties related to the fate of Social Democrats in the Czech Republic in several national elections from 2006 to 2017. We would like to invite other political scientists to explore the election results in their countries, not just over time, but also in space, and ideally via maps.
Room-temperature quantum oscillations of static magnetic susceptibility of silicon-carbide epitaxial layers grown on a silicon substrate by the method of the coordinated substitution of atoms
Creators: name: Bagraev, N. T.
name: Kukushkin, S. A.
name: Osipov, A. V.
name: Romanov, V. V.
name: Klyachkin, L. E.
name: Malyarenko, A. M.
name: Rul', N. I.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The article presents the results of measurement and analysis of the field dependences of the static magnetic susceptibility of thin epitaxial silicon carbide films grown on the (110) surface of single-crystal silicon by the method of the coordinated substitution of atoms. In weak magnetic fields, the occurrence of two quantum effects at room temperature was experimentally found: the hysteresis of the static magnetic susceptibility and, in the field dependences, quantum Aharonov-Bohm oscillations of the static magnetic susceptibility. The simultaneous occurrence of these effects is a consequence of two- and one-particle interference of charge carriers (two-dimensional holes) on microdefects consisting of dipole centers with negative correlation energy (negative-U dipole centers).
description: 8 pages, 2 figures
(2738) Clara Dixon
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Changes in the settlement network in the Noteć Forest (Poland) in a historical perspective
Creators: name: Ławniczak, Radzym
name: Kubiak, Jarosław
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Cancer

description: The article concerns the utilisation of existing cartographic materials and spatial databases for an analysis and visualisation of changes in land usage which occurred in the Noteć Forest. From the year 1700, small settlements began to spring up on these lands, established on the basis of the so-called ‘olęderskie law' (‘Dutch’ law, specific name to Poland). Geopolitical, and later economic conditions caused these colonies to lose importance and gradually die off. Presently, these are in the main ruins. The land use changes are visible on maps which were drawn in various years. These changes have been researched using numerous different cartographic sources and visualised for both the entire Noteć Forest and selected townships, with particular emphasis being given to Radusz. The study makes use of archival and contemporary Polish topographic maps and archival German Messtischblatter maps.
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 49 Nr. 2 (2008): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
titleType: AlternativeTitle
Creators: name: Burgen Und Schlösser-Zeitschrift Für Burgenforschung Und Denkmalpflege
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2018

description: Thomas Biller / Bernhard Metz, Die Burgen des Elsaß. Architektur und Geschichte...128-129 [Annoncen] Burgenkarte der Schweiz...130 Ein Prinz entdeckt die Welt...123 Heiz- und Lüftungstechnik im Altbau – die bauphysikalischen Irrtümer hinter den Rechenregel...113-118 Unbekannte Burghügel und Motten östlich von Hildesheim (Niedersachsen)...77-82 Patrick Schicht, Die Festung Hohensalzburg. Der Führer zu Geschichte und Architektur...135-136 Vorwort 1937, 1957, 2007 – Zu den neuen Untersuchungen auf der Pfalz Werla...67-71 Thomas Dann, Die großherzoglichen Prunkappartements im Schweriner Schloß. Ein Beitrag zur Raumkunst des Historismus in Deutschland...132-135 Neue Forschungen zur Königspfalz Goslar...72-76 Sabine Bock/Thomas Helms, Boldevitz, Geschichte und Architektur eines rügenschen Gutes...135 Boringholm. En østjysk træborg fra 1300-årene...130-132 China im Schloss. Exotische Welten am bayerischen Hof...122-123 Adel in Bayern. Ritter, Grafen, Industriebaron...121-122 100 Jahre Denkmalamt...121 [Inhalt]
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 52 Nr. 4 (2011): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
titleType: AlternativeTitle
Creators: name: Burgen Und Schlösser-Zeitschrift Für Burgenforschung Und Denkmalpflege
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2018

description: ‚Ritter‘ und ‚Rittertum‘ im Islam, insbesondere zur Zeit der Kreuzzüge...198-209 Die lotharingischen Teilnehmer an den Kreuzzügen ins Heilige Land: Aspekte des Kulturtransfers zwischen Okzident und Orient vom 11. bis zum 13. Jahrhundert...219-228 [Annoncen] „Waere Kristes lon niht also sueze […]“1 Beringer II. von Gamburg und Otto I. von Botenlauben als Kreuzfahrer...229-239 Vorwort...196-197 Palatia in den Kreuzfahrerstaaten...256-261 Die Wehrarchitektur der Kreuzfahrer zwischen Tradition und Innovation: die Frage nach den Einflüssen...240-255 Skulptur in der Kreuzfahrerzeit...262-268 Muslime in den fränkischen Burgen des Königreichs Jerusalem...210-218 [Inhalt]
Mode Identification from Combination Frequency Amplitudes in ZZ Ceti Stars
Creators: name: Mullally, F.
name: Clemens, J. Christopher
name: Thompson, S. E.
name: Yeates, Celeste M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2005

description: The light curves of variable DA stars are usually multiperiodic and nonsinusoidal, so that their Fourier transforms show peaks at eigenfrequencies of the pulsation modes and at sums and differences of these frequencies. These combination frequencies provide extra information about the pulsations, both physical and geometrical, that is lost unless they are analyzed. Several theories provide a context for this analysis by predicting combination frequency amplitudes. In these theories, the combination frequencies arise from nonlinear mixing of oscillation modes in the outer layers of the white dwarf, so their analysis cannot yield direct information on the global structure of the star as eigenmodes provide. However, their sensitivity to mode geometry does make them a useful tool for identifying the spherical degree of the modes that mix to produce them. In this paper we analyze data from eight hot, low-amplitude DAV white dwarfs and measure the amplitudes of combination frequencies present. By comparing these amplitudes to the predictions of the theory of Goldreich & Wu, we have verified that the theory is crudely consistent with the measurements. We have also investigated to what extent the combination frequencies can be used to measure the spherical degree (ℓ) of the modes that produce them. We find that modes with ℓ > 2 are easily identifiable as high ℓ based on their combination frequencies alone. Distinguishing between ℓ = 1 and 2 is also possible using harmonics. These results will be useful for conducting seismological analysis of large ensembles of ZZ Ceti stars, such as those being discovered using the Sloan Digital Sky Survey. Because this method relies only on photometry at optical wavelengths, it can be applied to faint stars using 4 m class telescopes.
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 53 Nr. 3 (2012): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
titleType: AlternativeTitle
Creators: name: Burgen Und Schlösser-Zeitschrift Für Burgenforschung Und Denkmalpflege
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2018

description: English summaries...196 Vom Adelssitz zum Bauernhof – Die Baugeschichte von Burg Büchold in Unterfranken...153-162 Befestigungen der Hussiten in Nordost-Ungarn...180-186 Impressum Die Wüste Burg bei Zvolen/Zólyom (Pustý hrad) in der mittleren Slowakei...146-152 [Inhalt]
The Geometry of and Mass Accretion Rate through the Maser Accretion Disk in NGC 4258
Creators: name: Herrnstein, J. R.
name: Greenhill, L. J.
name: Trotter, Adam S.
name: Moran, J. M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2005

description: A maximum likelihood analysis of the NGC 4258 maser positions and velocities reveals a ~2 sigma deviation from Keplerian motion in the projected rotation curve of the high-velocity features, corresponding to a ~9 km/s, or 0.8%, flattening of the LOS velocities with respect to Keplerian motion over the range of the high-velocity masers. While there are a number of potential explanations for this flattening, we argue for pure Keplerian rotation in an inclination-warped disk based on the ability of this model to explain a number of otherwise puzzling features of the system. A radial gradient in the disk inclination of 0.034 mas^{-1} is not only consistent with the observed rotation curve, but it generates a bowl along the near edge of the disk that naturally explains the otherwise puzzling narrow spread in the declinations of the systemic masers. It also explains the existence and location of an apparently recurring flare amongst the systemic masers. There is no significant evidence for non-Keplerian rotation in the inclination-warped disk. An additional implication of the inclination warp is that the disk rises in front of and obscures the central engine at a disk radius of about 8.3 mas, or 0.29 pc. By comparing the observed X-ray column to conditions in the disk at this radius, we argue that the molecular-to-atomic transition occurs just beyond the outermost maser at 0.28 pc and from this we infer an accretion rate of \~10^{-4}alpha M_sun/yr, consistent with the jet-dominated accretion models of Yuan et al. (2002). Our model suggests that most of the observed X-ray column arises in the warped accretion disk at 0.29 pc, and that the maser emission is truncated at large radii predominantly as a result of the molecular-to-atomic phase transition originally proposed by Neufeld & Maloney (1995).
The quantization of gravity: The quantization of the full Einstein equations
Creators: name: Gerhardt, Claus
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: We quantized the full Einstein equations in a globally hyperbolic spacetime $N=N^{n+1}$, $n\ge 3$, and found solutions of the resulting hyperbolic equation in a fiber bundle $E$ which can be expressed as a product of spatial eigenfunctions (eigendistributions) and temporal eigenfunctions. The spatial eigenfunctions form a basis in an appropriate Hilbert space while the temporal eigenfunctions are solutions to a second order ordinary differential equation in $\mathbb{R}_+$. In case $n\ge 17$ and provided the cosmological constant $Λ$ is negative the temporal eigenfunctions are eigenfunctions of a self-adjoint operator $\hat H_0$ such that the eigenvalues are countable and the eigenfunctions form an orthonormal basis of a Hilbert space.
description: Feature Paper https://www.mdpi.com/2073-8994/15/8/1599
(2736) Frederick Dixon
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Supplemental Table S5. Estimates of the probability of Steller sea lion males transitioning between territorial states (ψ) in southeastern Alaska, 2007–2015 by age and natal rookery. from Survival of adult Steller sea lions in Alaska: senescence, annual variation and covariation with male reproductive success
Creators: name: Hastings, Kelly K.
name: Jemison, Lauri A.
name: Grey W. Pendleton
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Population dynamics of long-lived vertebrates depend critically on adult survival, yet factors affecting survival and covariation between survival and other vital rates in adults remain poorly examined for many taxonomic groups of long-lived mammals (e.g. actuarial senescence has been examined for only 9 of 34 extant pinniped species using longitudinal data). We used mark–recapture models and data from 2795 Steller sea lion (Eumetopias jubatus) pups individually marked at four of five rookeries in southeastern Alaska (SEAK) and resighted for 21 years to examine senescence, annual variability and covariation among life-history traits in this long-lived, sexually dimorphic pinniped. Sexes differed in age of onset (approx. 16–17 and approx. 8–9 years for females and males, respectively), but not rate (−0.047 and −0.046/year of age for females and males) of senescence. Survival of adult males from northern SEAK had greatest annual variability (approx. ±0.30 among years), whereas survival of adult females ranged approximately ±0.10 annually. Positive covariation between male survival and reproductive success was observed. Survival of territorial males was 0.20 higher than that of non-territorial males, resulting in the majority of males alive at oldest ages being territorial.
Solving the max-3-cut problem using synchronized dissipative networks
Creators: name: Harrison, Stella L.
name: Sigurdsson, Helgi
name: Alyatkin, Sergey
name: Töpfer, Julian D.
name: Lagoudakis, Pavlos G.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Many computational problems are intractable through classical computing and, as Moore's law is drawing to a halt, demand for finding alternative methods in tackling these problems is growing. Here, we realize a liquid light machine for the NP-hard max-3-cut problem based on a network of synchronized exciton-polariton condensates. We overcome the binary limitation of the decision variables in Ising machines using the continuous-phase degrees of freedom of a coherent network of polariton condensates. The condensate network dynamical transients provide optically-fast annealing of the XY Hamiltonian. We apply the Goemans and Williamson random hyperplane technique, discretizing the XY ground state spin configuration to serve as ternary decision variables for an approximate optimal solution to the max-3-cut problem. Applications of the presented coherent network are investigated in image-segmentation tasks and in circuit design.
description: 12 pages, 8 figures
Supplementary Materials from Temporal variation of human encounters and the number of locations in which they occur: a longitudinal study of Hong Kong residents.
Creators: name: Kwok, Kin On
name: Cowling, Ben
name: Wei, Vivian
name: Riley, Steven
name: Read, Jonathan M.
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: 10202 Biological Mathematics
subject: FOS: Mathematics

description: Supplementary Materials
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 53 Nr. 2 (2012): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
titleType: AlternativeTitle
Creators: name: Burgen Und Schlösser-Zeitschrift Für Burgenforschung Und Denkmalpflege
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2018

description: Castel del Monte – Dechiffrierbares Palimpsest oder „Ärgernis der Wissenschaft“?...93-98 Zum romanischen Bestand der Burgruine Hohnstein bei Neustadt im Unterharz (Thüringen)...73-83 English summaries...131-132 Philipp Meuser (Fotos)/Ansgar Oswald (Text) Luftbildatlas Weltkulturerbe Oberer Mittelrhein...130-131 Ritter, Recken, edle Frauen...118-119 Tagung zu wehrhaften Kirchen und befestigten Kirchhöfen...117 Burg und Schloss Wijnandsrade (Prov. Limburg, Niederlande) – Besitz- und Baugeschichte im Spiegel der archivalischen Überlieferung...99-109 Der Hauptturm der Burg Sonnenberg bei Wiesbaden – ein „normaler“ Bergfried der Stauferzeit?...110-116 Die archäologischen Untersuchungen auf der Burg Henneberg in Südthüringen...67-72 Buckelquader um Wien, ein hochmittelalterliches Mauerwerk mit politischer Aussage?...84-92 Wo die Zitronen blühen – das Orangerieparterre von Schloss Seehof wird wiederbelebt...118 Robert Schediwy, Rekonstruktion. Wiedergewonnenes Erbe oder nutzloser Kitsch?...130 Adrian von Buttlar/Gabi Dolff-Bonekämper/ Michael S. Falser/Achim Hubel/Georg Mörsch, Denkmalpflege statt Attrappenkult. Gegen die Rekonstruktion von Baudenkmälern – eine Anthologie...129 Impressum [Inhalt]
Analysis of Nb3Sn surface layers for superconducting RF cavity applications
Creators: name: Becker, Chaoyue
name: Posen, Samuel
name: Groll, Nickolas
name: Cook, Russell
name: Schlepuetz, Christian M.
name: Hall, Daniel Leslie
name: Liepe, Matthias
name: Pellin, Michael
name: Zasadzsinski, John
name: Proslier, Thomas
Publisher: name: arXiv
Year: 2015
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We present an analysis of the Nb3Sn surface layers grown on a bulk niobium (Nb) coupon prepared at the same time and by the same vapor diffusion process used to make Nb3Sn coatings on 1.3 GHz cavities. Tunneling spectroscopy reveals a well-developed, homogeneous superconducting density of states at the surface with a gap value distribution centered around 2.7 meV and superconducting critical temperature (Tc) up to 16.3 K. Scanning Electron microscopy (STEM) performed on cross section of the sample's surface region shows a 2 microns thick Nb3Sn surface layer. The elemental composition map exhibits a Nb over Sn ratio of 3 and reveals the presence of buried sub-stoichiometric regions that have a ratio f 5. Synchrotron x-ray diffraction experiments indicate a polycrystalline Nb3Sn film and confirm the presence of Nb rich regions that occupy about a third of the coating volume. These low Tc regions could play an important role in the dissipation mechanism occurring during RF tests of Nb3Sn-coated cavities and open the way for further improving a very promising alternative to pure Nb cavities for particle accelerators.
description: 4 pages, 4 figures
Combining walking accessiblity measures to map spatial inequalities
Creators: name: Arranz-López, Aldo
name: Mejía-Macias, Luis M.
name: Soria-Lara, Julio A.
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy
subject: Plant Biology

description: Evaluating spatial inequalities using a single walking accessibility measure is quite challenging. In response, the paper proposes combining two accessibility measures (real and potential) to provide additional insights into the identification and mapping of spatial inequalities. The municipality of Getafe in the Madrid Metropolitan Area, Spain serves as a case study. A questionnaire, administered via face-to-face interviews, recorded the resident’s walking preferences for reaching in-store retail. A gravity-based model was used to calculate real and potential accessibilities, which were combined to map four accessibility places that originate spatial inequalities: advantageous, moderately advantageous, moderately disadvantageous, and disadvantageous. The results suggest that potential accessibility values are higher than real accessibility values, and the final map shows the city centre residents (mostly seniors) benefit from the advantageous accessibility places. Disadvantageous places are mainly found in the city’s periphery, where younger people live.
Coxeter combinatorics and spherical Schubert geometry
Creators: name: Hodges, Reuven
name: Yong, Alexander
Publisher: name: arXiv
Year: 2020
Subjects: subject: Representation Theory (math.RT)
subject: Algebraic Geometry (math.AG)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: For a finite Coxeter system and a subset of its diagram nodes, we define spherical elements (a generalization of Coxeter elements). Conjecturally, for Weyl groups, spherical elements index Schubert varieties in a flag manifold G/B that are spherical for the action of a Levi subgroup. We evidence the conjecture, employing the combinatorics of Demazure modules, and work of R. Avdeev-A. Petukhov, M. Can-R. Hodges, R. Hodges-V. Lakshmibai, P. Karuppuchamy, P. Magyar-J. Weyman-A. Zelevinsky, N. Perrin, J. Stembridge, and B. Tenner. In type A, we establish connections with the key polynomials of A. Lascoux- M.-P. Schützenberger, multiplicity-freeness, and split-symmetry in algebraic combinatorics. Thereby, we invoke theorems of A. Kohnert, V. Reiner-M. Shimozono, and C. Ross-A. Yong.
description: 27 pages, corrections made to examples 1.4, 1.5, 2.16. Minor corrections made in v3. To appear in Journal of Lie Theory
Early Time Chromatic Variations in the Wind‐swept Medium of GRB 021211 and the Faintness of Its Afterglow
Creators: name: Reichart, D. E.
name: Foster, A. C.
name: Crain, J. A.
name: Torii, K.
name: York, D. G.
name: Ricker, G. R.
name: Bayliss, M. B.
name: Williams, G. G.
name: Crew, G. B.
name: Harper, A.
name: Yamaoka, H.
name: Moran, J. A.
name: Dembicky, J.
name: Bartelme, J. W.
name: Barthelmy, S. D.
name: Ketzeback, B.
name: Klose, S.
name: Canterna, R.
name: Kinugasa, K.
name: Barentine, J. C.
name: Hartmann, D. H.
name: Henden, A. A.
name: Kato, T.
name: Schwartz, M.
name: Holvorcem, P.
name: Mcmillan, R. J.
name: Park, H. S.
name: Lamb, D. Q.
name: Nysewander, M. C.
name: Laws, C.
name: Price, P. A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006

description: We present Follow-Up Network for Gamma-Ray Bursts (FUN GRB) Collaboration observations of the optical afterglow of GRB 021211 made between 143 s and 102 days after the burst. Our unique data set includes the earliest filtered detections and color information for an afterglow in the pre-Swift era. We find that the afterglow is best described by (1) a propagation through a wind-swept medium, (2) a cooling break that is blueward of the observed optical frequencies, and (3) a hard electron energy distribution. However, superimposed on this "standard model" behavior we find, one and possibly two, significant chromatic variations during the first few hours after the burst. We consider possible reasons for these variations, including the possibility that they are due to a dust echo. Finally, we constrain physical parameters that describe the afterglow and the surrounding medium for a variety of scenarios and find that GRB 021211's afterglow is faint for a combination of reasons: (1) a low fraction of energy in relativistic electrons, (2) a low density for the wind-swept medium, implying either a low mass-loss rate and/or a high wind velocity for the progenitor, (3) a wide opening/viewing angle for the jet, and possibly (4) moderate source-frame extinction. The jet appears to be significantly far from equipartition and magnetically dominated. More extreme versions of this might explain the darkness of many afterglows in the Swift era.
Equivalent quantum systems
Creators: name: Caruso, M.
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: We have studied quantum systems on finite-dimensional Hilbert spaces and found that all these systems are connected through local transformations. Actually, we have shown that these transformations give rise to a gauge group that connects the Hamiltonian operators associated with each quantum system. This bridge allows us to connect different quantum systems, in such a way that studying one of them allows to understand the other through a gauge transformation. Furthermore, we included the case where the Hamiltonian operator can be time-dependent. An application for this construction will be achieved in the theory of control quantum systems.
ARIA Technical Review API
Creators: name: Povey, Marcus
name: Lowndes, Marcus
Publisher: name: Zenodo
Year: 2024
Subjects: ARIA

description: The technical review API allows authorised user accounts (facility managers) to submit a technical review for a visit via the API.

To do this you use a mutation (saveTechnicalEvaluation) to submit the result of a technical review (positive or negative) and additionally pass a technical review field set.

Technical evaluation is performed by the facility for a given visit and tells ARIA, and the reviewers, whether the requested activity is technically feasible, e.g. in terms of the correct technology, or checking if whether the specific piece of equipment is available.

ARIA will only allow technical evaluation to be performed when a visit/proposal is in certain states, and this is dependent on the access route configuration (e.g. tech/sci or sci/tech). E.g. you will not be able to submit technical reviews for DRAFT, COMPLETED or CANCELLED proposals, or for ACCEPTED proposals where technical evaluation is expected before scientific evaluation.
Supplemental Table S4. Model selection results for survival differences between territorial and non-territorial Steller sea lion males in southeastern Alaska (2007–15) using the multi-state model. from Survival of adult Steller sea lions in Alaska: senescence, annual variation and covariation with male reproductive success
Creators: name: Hastings, Kelly K.
name: Jemison, Lauri A.
name: Grey W. Pendleton
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Population dynamics of long-lived vertebrates depend critically on adult survival, yet factors affecting survival and covariation between survival and other vital rates in adults remain poorly examined for many taxonomic groups of long-lived mammals (e.g. actuarial senescence has been examined for only 9 of 34 extant pinniped species using longitudinal data). We used mark–recapture models and data from 2795 Steller sea lion (Eumetopias jubatus) pups individually marked at four of five rookeries in southeastern Alaska (SEAK) and resighted for 21 years to examine senescence, annual variability and covariation among life-history traits in this long-lived, sexually dimorphic pinniped. Sexes differed in age of onset (approx. 16–17 and approx. 8–9 years for females and males, respectively), but not rate (−0.047 and −0.046/year of age for females and males) of senescence. Survival of adult males from northern SEAK had greatest annual variability (approx. ±0.30 among years), whereas survival of adult females ranged approximately ±0.10 annually. Positive covariation between male survival and reproductive success was observed. Survival of territorial males was 0.20 higher than that of non-territorial males, resulting in the majority of males alive at oldest ages being territorial.
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 50 Nr. 2 (2009): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
titleType: AlternativeTitle
Creators: name: Burgen Und Schlösser-Zeitschrift Für Burgenforschung Und Denkmalpflege
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2018

description: Archäologische Burgenforschung im Spannungsfeld zwischen Denkmalpflege und Tourismus: Burg Kirkel und Blieskasteler Schlossberg...79-86 [Annoncen] Baudenkmale gefährdet – Baudenkmale gerettet...129-131 Burgen, Basare und Bastionen...120 Vorwort...66 „Schloss Droyßig“ oder „Burg Droyßig“? Erkundungen zu einem baugeschichtlich hoch beachtlichen Feudalsitz in Mitteldeutschland...111-118 Die Routen der Kreuzzugsflotten im Mittelmeer und ihre Häfen...121-125 Zur Erfindung des Schiffsentwurfs, vorgestellt im Modell der Kreuzfahrerschiffe im Hafen von Akkon...126-129 Ewig blühe Bayerns Land – Herzog Ludwig X. und die Renaissance...119-120 Zum Datierungsproblem der Ersterbauung der beiden Höhenburgen von Kobern an der Untermosel, Gemeinde Kobern-Gondorf, Landkreis Mayen- Koblenz (Rheinland-Pfalz)...102-110 Burgenforschung im Saarland am Beispiel der Burg Dagstuhl...87-92 Saarland – Burgenland? Gedanken zur Situation und Denkmalpflege von Burgen im Saarland...74-78 Burgen im Saarland...67-73 [Inhalt]
Phenomenologies in hypersphere soliton and stringy photon models
Creators: name: Hong, Soon-Tae
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the Dirac quantization in the first class formalism to investigate the hypersphere soliton model (HSM) defined on the $S^{3}$ hypersphere. To do this, we construct the first class Hamiltonian possessing the Weyl ordering correction. In the HSM, we evaluate the baryon physical quantities such as the baryon masses, magnetic moments, axial coupling constant and charge radii, most predicted values of which are in good agreement with the corresponding experimental data. Moreover, shuffling the baryon and transition magnetic moments, we find the model independent sum rules. In the HSM we also evaluate the baryon intrinsic frequencies such as $ω_{N}=0.87\times 10^{23}~{\rm sec}^{-1}$ and $ω_Δ=1.74\times 10^{23}~{\rm sec}^{-1}$ of the nucleon and delta baryon, respectively, to yield the identity $ω_Δ=2ω_{N}$. Next, making use of the Nambu-Goto string action and its extended rotating bosonic string theory, we formulate the stringy photon model to obtain the energy of the string configuration, which consists of the rotational and vibrational energies of the open string. Exploiting this total string energy we evaluate the photon intrinsic frequency $ω_γ=9.00\times 10^{23}~{\rm sec}^{-1}$ which is comparable to the corresponding baryon intrinsic frequencies. We also predict the photon size $\langle r^{2}\rangle^{1/2}(\rm photon)=0.17~{\rm fm}$ which is approximately 21\% of the proton magnetic charge radius.
description: 13 pages. arXiv admin note: text overlap with arXiv:2111.11852
Essays on Using Microdata to Study Macro Questions: High-frequency Price Indexes, Monetary Policy and Firm-level Responses to Climate Risk
Creators: name: YANG, SHUYA
Publisher: name: Monash University
Year: 2023
Subjects: Econometrics not elsewhere classified

description: This thesis consists of a collection of essays using microdata to answer macro questions. A range of econometric tools is used to improve the statistical understanding of two complex and enormous administrative datasets. The thesis exploits granular-level temporal and spatial information to investigate important questions about the housing price index, monetary policy and climate change risk. The housing price index model developed in this thesis can be applied in various contexts. The thesis has drawn interesting conclusions about the impact of monetary policy and climate transition risk.
(2731) Albert Milliner
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Minimality and uniqueness for decompositions of specific ternary forms
Creators: name: Angelini, Elena
name: Chiantini, Luca
Publisher: name: arXiv
Year: 2020
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14N07, 14J70, 14C20, 14N05, 15A69, 15A72

description: The paper deals with the computation of the rank and the identifiability of a specific ternary form. Often, one knows some short Waring decomposition of a given form, and the problem is to determine whether the decomposition is minimal and unique. We show how the analysis of the Hilbert-Burch matrix of the set of points representing the decomposition can solve this problem in the case of ternary forms. Moreover, when the decomposition is not unique, we show how the procedure of liaison can provide alternative, maybe shorter, decompositions. We give an explicit algorithm that tests our criterion of minimality for the case of ternary forms of degree $9$. This is the first numerical case in which a new phaenomenon appears: the span of $18$ general powers of linear forms contains points of (subgeneric) rank $18$, but it also contains points whose rank is $17$, due to the existence of a second shorter decomposition which is completely different from the given one.
ARIA Webhooks and Webhook endpoints
Creators: name: Povey, Marcus
Publisher: name: Zenodo
Year: 2024
Subjects: ARIA

description: The ARIA platform can send webhook pings to an endpoint based on certain criteria. Endpoints can be registered for events and “contexts”, to which a payload is delivered.

A webhook listener can be registered to send matching events and / or matching contents of a context to a given endpoint. ARIA will attempt to match incoming events and contexts via registered regex, and dispatch them accordingly.
Transverse Faraday-Rotation Gradients Across the Jets of 15 Active Galactic Nuclei
Creators: name: Gabuzda, Denise C.
name: Knuettel, Sebastian
name: Reardon, Brendan
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The presence of a helical magnetic field threading the jet of an Active Galactic Nucleus (AGN) should give rise to a gradient in the observed Faraday rotation measure (RM) across the jet, due to the associated systematic change in the line-of-sight magnetic field. Reports of observations of transverse RM gradients across AGN jets have appeared in the literature starting from 2002, but concerns were raised about the resolution required for these gradients to be reliable, and there was a lack of a full understanding of the best approach to accurate estimation of the uncertainties of local RM values. These questions have now been resolved by recent Monte Carlo simulations carried out by various groups, enabling both a verification of previously published results and reliable analyses of new data. We consider here RM gradients across the jet structures of 15 AGN, some previously published in the refereed literature but without a correct and complete error analysis, and some published for the first time here, all of which have monotonic transverse RM gradients with significances of at least 3 sigma.
description: 10 pages, 3 figures, 3 tables; Accepted for publication in MNRAS. arXiv admin note: text overlap with arXiv:1410.6653
GRB 050911: A Black Hole-Neutron Star Merger or a Naked GRB
Creators: name: Sakamoto, T.
name: Osborne, J. P.
name: Beardmore, A. P.
name: Kennea, J. A.
name: Levan, A. J.
name: Reichart, D. E.
name: Burrows, D. N.
name: King, A. R.
name: Godet, O.
name: Tanvir, N. R.
name: Page, K. L.
name: Campana, S.
name: Barthelmy, S. D.
name: O'Brien, P. T.
name: Markwardt, C. B.
name: Kaneko, Y.
name: Goad, M. R.
name: Gehrels, N.
name: Graham, J.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006

description: 8636
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 29 Nr. 2 (1988): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
title: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
titleType: AlternativeTitle
Creators: name: Burgen Und Schlösser-Zeitschrift Für Burgenforschung Und Denkmalpflege
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2017

description: [Annoncen] Literaturhinweise zu Burgen und Schlössern...124-131 Uwe Albrecht, Von der Burg zum Schloß: Französische Schloßbaukunst im Spätmittelalter Worms...120-122 „Für Kaiser, Volk und Vaterland“, der spätromantische Wiederaufbau von Schloß Burg seit 1887...122-123 Nachrichten zur Denkmalpflege...115-119 Die Burgkapelle auf dem Pfarrköpfchen...109-114 Zur Aussenfarbigkeit adliger Landsitze des 16. und 17. Jahrhunderts in Südwestdeutschland...102-108 Die Gärten der Burgen und Schlösser in Grossbritannien...89-101 Schloss Gaillon: Ein nationales Mahnmal des „Kulturvandalismus“?...74-88 Hermann Wäscher und die Burgenforschung...67-73 Der Schutz von Kulturgut nach der Haager Konvention...65-66 Inhalt des Heftes 1988/II
The amazing travels of a great naturalist to Sarawak (Malaysia): Odoardo Beccari’s wanderings in Borneo, 1865–1868
Creators: name: Viciani, Daniele
name: Dell’Olmo, Lorella
name: Cecchi, Lorenzo
name: Nepi, Chiara
name: Raffaelli, Mauro
name: Donatelli, Anna
name: Lastrucci, Lorenzo
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Odoardo Beccari (1843–1920) is considered to be one of the more important Italian naturalists of the nineteenth century, in particular for his pioneering explorations of the Malaysian Archipelago. During this period, he collected many thousands of botanical, zoological and ethno-anthropological specimens which are now conserved in natural history museums. Based on this conserved material, hundreds of species new to science have been described. In this study, we accurately reconstruct the travel itineraries of Beccari’s first trip to Borneo (Sarawak, 1865–1868). We link modern locations to the names he used, which were Italian transliteration of the local names of the time. We place these locations in time sequence on up-to-date georeferenced topographic maps. We expect our study to be useful to botanists, zoologists, anthropologists, curators of natural history museums and to nature conservators, as it provides precious information on the fauna and flora of Sarawak in the 1860s.
Supplementary Materials from Temporal variation of human encounters and the number of locations in which they occur: a longitudinal study of Hong Kong residents
Creators: name: Kwok, Kin On
name: Cowling, Ben
name: Wei, Vivian
name: Riley, Steven
name: Read, Jonathan M.
Publisher: name: The Royal Society
Year: 2018
Subjects: subject: 10202 Biological Mathematics
subject: FOS: Mathematics

description: Supplementary Materials
title: The ‘Feminine Un-canny’: A strategy for the deconstruction of the homely in contemporary, solo feminist performance art
Creators: name: Dyson, Gillian
Publisher: name: University of Glasgow
Year: 2020
Subjects: subject: Feminism, performance art, domestic, uncanny, theatre, art, table, crockery, home, psychoanalysis, objects, abjection, formless, deconstruction, solo.

description: This thesis is a written exegesis to support knowledge discovered through practice-based research, with the accompanying submission of three solo performance art works entitled: Seven Tables, Biting the Plate, and Placing, Carrying, Breaking. The project seeks to demonstrate the deconstruction of the feminine homely through a feminist and uncanny practice expressed as a study of the relationship between the female body and material objects. The research asks if both the strategy and resulting uncanny or disturbing condition can be specifically identified and articulated to better understand the concept of the (un)homely. Working with an initial exploration of Sigmund Freud’s 1919 essay ‘The Uncanny’, the research project goes beyond a simple dramaturgy based on tropes of the uncanny to examine the emerging considerations for why the material subjects of the study—everyday objects and the female body—can affect an uncanny condition in performance? The study finds that the implications for deconstruction of the homely rest in the presentation of formless and boundaryless qualities that resists delineation as an expression of uncanny homely/unhomely duality. The research is located in relation to social domestic histories and work by other artists and is contextualised through feminist theory and related critical analysis. As such, this research offers new insights into structures and strategies for a deconstructive practice that will be of concern to those interested in performance theory and practice, especially in relation to feminist theory and practice, the uncanny and the performing body, material objects, abjection and the formless.
Selective Hybridization of a Terpyridine-Based Molecule with a Noble Metal
Creators: name: Capsoni, M.
name: Schiffrin, A.
name: Cochrane, K. A.
name: Wang, C. -G.
name: Roussy, T.
name: Shaw, A. Q.
name: Ji, W.
name: Burke, S. A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The electronic properties of metal-molecule interfaces can in principle be controlled by molecular design and self-assembly, yielding great potential for future nano- and optoelectronic technologies. However, the coupling between molecular orbitals and the electronic states of the surface can significantly influence molecular states. In particular, molecules designed to create metal-organic self-assembled networks have functional groups that by necessity are designed to interact strongly with metals. Here, we investigate the adsorption interactions of a terpyridine (tpy)-based molecule on a noble metal, Ag(111), by low-temperature scanning tunneling microscopy (STM) and spectroscopy (STS) together with density functional theory (DFT) calculations. By comparing the local density of states (DOS) information gained from STS for the molecule on the bare Ag(111) surface with that of the molecule decoupled from the underlying metal by a NaCl bilayer, we find that tpy-localized orbitals hybridize strongly with the metal substrate. Meanwhile, those related to the phenyl rings that link the two terminal tpy groups are less influenced by the interaction with the surface. The selective hybridization of the tpy groups provides an example of strong, orbital-specific electronic coupling between a functional group and a noble-metal surface, which may alter the intended balance of interactions and resulting electronic behavior of the molecule-metal interface.
An Experiment in Life Writing: Evelyn Conlon’s “Imagine them …”
Creators: name: Terrazas, Melania
Publisher: name: Studi irlandesi. A Journal of Irish Studies
Year: 2019

description: Studi irlandesi. A Journal of Irish Studies, Vol. 9 No. 9 (2019): Whose Homelands? Fictions, Facts and Questions of the Irish Diaspora