cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
X-Ray Spectrum of a Peculiar Supernova Remnant G359.1-0.5
Creators: name: Ohnishi, Takao
name: Koyama, Katsuji
name: Tsuru, Takeshi Go
name: Masai, Kuniaki
name: Yamaguchi, Hiroya
name: Ozawa, Midori
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present the Suzaku results of a supernova remnant (SNR), G359.1-0.5 in the direction of the Galactic center region. From the SNR, we find prominent K-shell lines of highly ionized Si and S ions, together with unusual structures at 2.5-3.0 and 3.1-3.6 keV. No canonical SNR plasma model, in either ionization equilibrium or under-ionization, can explain the structures. The energies and shapes of the structures are similar to those of the radiative transitions of free electrons to the K-shell of He-like Si and S ions (radiative recombination continuum: RRC). The presence of the strong RRC structures indicates that the plasma is in over-ionization. In fact, the observed spectrum is well fitted with an over-ionized plasma model. The best-fit electron temperature of 0.29 keV is far smaller than the ionization temperature of 0.77 keV, which means that G359.1-0.5 is in extreme condition of over-ionization. We report some cautions on the physical parameters, and comment possible origins for the over-ionized plasma.
description: 7 pages, 5 figures, accepted for publication in PASJ
Conductivity in a disordered one-dimensional system of interacting fermions
Creators: name: Barišić, O. S.
name: Prelovšek, P.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Dynamical conductivity in a disordered one-dimensional model of interacting fermions is studied numerically at high temperatures and in the weak-interaction regime in order to find a signature of many-body localization and vanishing d.c. transport coefficients. On the contrary, we find in the regime of moderately strong local disorder that the d.c. conductivity sigma0 scales linearly with the interaction strength while being exponentially dependent on the disorder. According to the behavior of the charge stiffness evaluated at the fixed number of particles, the absence of the many-body localization seems related to an increase of the effective localization length with the interaction.
description: 4 pages, 5 figures, submitted to PRB
Comfortable being uncomfortable : a study of athlete and doping control officer relations
Creators: name: Thorpe, Daniel George
Publisher: name: University of British Columbia
Year: 2014

description: The Canadian Centre for Ethics in Sport (CCES) employs stringent doping control protocols to: “advocate for sport that is fair, safe and open; and [to] protect the integrity of sport” (CCES, 2011e, para. 3). As a result, Canada’s elite athletes are required to disclose their daily whereabouts to ensure that they can be located to provide urine or blood samples in full view of doping control officers (DCOs) at any time, with no advance notice (CCES, 2011g). The doping control process impinges on personal privacy (Kayser, Mauron, & Miah, 2007), violates autonomy and the right to self-determination (Hanstad & Loland, 2009), involves the policing of athletic bodies (Park, 2005) and positive doping results may destroy an athlete’s career (WADA, 2009f). As a result, athlete and DCO relations can be awkward and in some instances very adversarial, yet no research exists that specifically addresses this topic. The purpose of this research was to determine how athletes and DCOs understood their relations and which elements of those relations were the most contentious. In order to unpack the apparent unbalanced power relations between athlete and DCOs, I drew on Foucault’s understanding of power and his concepts of discipline, panopticism, and governmentality. Data collection consisted of 20 interviews, 10 with Canadian Olympic swimmers and 10 with Canadian DCOs. The findings revealed that athlete and DCO understandings of doping control relations differed only slightly, but contention arose when there were inefficiencies in the doping control process or rule confusion. Similarities in athletes’ and DCOs’ understandings were attributed to Foucault’s governmentality and the workings of disciplinary power, as athletes and DCOs had internalized and normalized CCES’s guidelines. Furthermore, contention in doping control relations was related to Foucault’s understanding that power is both repressive and productive. Points of resistance were mobilized in athlete and DCO relations when they were not accompanied by knowledge forms that justified doping control procedures that were highlighted as a hindrance to performance, inconvenient and a violation of personal integrity. Future research is required to determine whether these patterns exist in other sports and in other countries.
MACROECONOMIC VARIABLES AND FOOD PRICE INFLATION IN NIGERIA (1980-2018)
Creators: name: Akinbode, Sakiru Oladele
name: Olabisi, Jayeola
name: Adekunle, Chioma Patricia
name: Jimoh, Olaide Mistura
name: Akinbode, Sakiru Oladele
name: Olabisi, Jayeola
name: Adekunle, Chioma Patricia
name: Jimoh, Olaide Mistura
Publisher: name: Unknown
Year: 2021
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Demand and Price Analysis
subject: Inflation, food prices, money supply, exchange rate

description: Despite the abundance of literature on general inflation, there is limited knowledge on the specific effects of macroeconomic variables on food inflation in Nigeria. The study examined the effects of key macroeconomic variables on food price inflation in Nigeria using data from 1980 to 2018 obtained from the World Bank and the Central Bank of Nigeria (CBN).Stationary tests revealed that some of the series were stationary at level i.e. I(0) while others were stationary at first difference i.e. I(1). Therefore, the data were analyzed within the ARDL framework. The bound test revealed the presence of long run relationship among the variables. Food production, exchange rate, money supply and crude oil prices were significant in the short run while all of these except food production were significant in long run. It takes about 1.1 years for the system to restore back to the long run equilibrium path in case of an external shock. Post estimation tests confirmed the validity of the model estimated. Measures aimed at ensuring increased food production such as provision of loan through guided increase in money supply and effective protection of the Naira against excessive depreciation are recommended.
Suzaku observation of the unidentified VHE gamma-ray source HESS J1702-420
Creators: name: Fujinaga, Takahisa
name: Bamba, Aya
name: Dotani, Tadayasu
name: Ozaki, Masanobu
name: Puehlhofer, Gerd
name: Wagner, Stefan
name: Reimer, Olaf
name: Funk, Stefan
name: Hinton, Jim
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A deep X-ray observation of the unidentified very high energy (VHE) gamma-ray source HESS J1702-420, for the first time, was carried out by Suzaku. No bright sources were detected in the XIS field of view (FOV) except for two faint point-like sources. The two sources, however, are considered not to be related to HESS J1702-420, because their fluxes in the 2-10 keV band (~ 10^-14 erg s^-1 cm^-2) are ~ 3 orders of magnitude smaller than the VHE gamma-ray flux in the 1-10 TeV band (F_{TeV} = 3.1 x 10^-11 erg s^-1 cm^-2). We compared the energy spectrum of diffuse emission, extracted from the entire XIS FOV with those from nearby observations. If we consider the systematic error of background subtraction, no significant diffuse emission was detected with an upper limit of F_X <2.7 x 10^-12 erg s^-1 cm^-2 in the 2-10 keV band for an assumed power-law spectrum of Γ=2.1 and a source size same as that in the VHE band. The upper limit of the X-ray flux is twelve times as small as the VHE gamma-ray flux. The large flux ratio (F_{TeV}/F_X) indicates that HESS J1702-420 is another example of a "dark" particle accelerator. If we use a simple one-zone leptonic model, in which VHE gamma-rays are produced through inverse Compton scattering of the cosmic microwave background and interstellar far-infrared emission, and the X-rays via the synchrotron mechanism, an upper limit of the magnetic field (1.7 μG) is obtained from the flux ratio. Because the magnetic field is weaker than the typical value in the Galactic plane (3-10 μG), the simple one-zone model may not work for HESS J1702-420 and a significant fraction of the VHE gamma-rays may originate from protons.
description: 7 pages, accepted for publication in PASJ (Suzaku and MAXI special issue)
Gauge/Gravity Duality and Some Applications
Creators: name: Wadia, Spenta R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We discuss the AdS/CFT correspondence in which space-time emerges from an interacting theory of D-branes and open strings. These ideas have a historical continuity with QCD which is an interacting theory of quarks and gluons. In particular we review the classic case of D3 branes and the non-conformal D1 brane system. We outline by some illustrative examples the calculations that are enabled in a strongly coupled gauge theory by correspondence with dynamical horizons in semi-classical gravity in one higher dimension. We also discuss implications of the gauge-fluid/gravity correspondence for the information paradox of black hole physics.
description: 19 pages, 2 figures, Contribution to "Conference in Honor of Murray Gell-Mann's 80th Birthday"
Some Overlooked Manuscript Music in the Bischöfliche Zentralbibliothek Regensburg
Creators: name: Charteris, Richard
Publisher: name: Musik in Bayern
Year: 2018

description: Outside of Berlin and Munich, one of the largest collections in Germany of early music editions and manuscripts is preserved in the Bischöfliche Zentralbibliothek Regensburg. The library houses its music materials in the Proskesche Musikabteilung, named after its founder, the musicologist, physician and priest, Carl Joseph Proske (1794–1861). The arrangement of its early music materials largely reflects the manner in which they were acquired either by Proske himself or by others. In the course of studying the collection I have discovered some manuscript music materials that have previously been overlooked. The hitherto neglected materials date from the sixteenth and seventeenth centuries and add to our knowledge of the manuscript sacred music of various Continental composers, including Christoph Demantius, Giacomo Finetti, Johann Stadlmayr, Alexander Utendal, Lodovico Viadana, Christoph Thomas Walliser, Friedrich Weissensee and others.
description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Effect of nonmagnetic substituents Mg and Zn on the phase competition in the multiferroic antiferromagnet MnWO4
Creators: name: Meddar, Lynda
name: Josse, Michael
name: Deniard, Philippe
name: La, Carole
name: André, Gilles
name: Damay, Françoise
name: Petricek, Vaclav
name: Jobic, Stéphane
name: Whangbo, Myung-Hwan
name: Maglione, Mario
name: Payen, Christophe
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The effects of substituting nonmagnetic Mg2+ and Zn2+ ions for the Mn2+ (S = 5/2) ions on the structural, magnetic and dielectric properties of the multiferroic frustrated antiferromagnet MnWO4 were investigated. Polycrystalline samples of Mn1-xMgxWO4 and Mn1-xZnxWO4 (0
description: 34 pages, 17 figures
AGUSupporting-Information of manuscript for JGR-SE 2021.docx
Creators: name: Ma, Yiming
Publisher: name: figshare
Year: 2021
Subjects: subject: 40406 Magnetism and Palaeomagnetism
subject: FOS: Earth and related environmental sciences
subject: 40303 Geochronology
subject: 40402 Geodynamics
subject: Geology

description: This supporting information includes full details of models (Text S1) and the U–Pb zircon data of XG5 and XG8 (Table S1).
Quantitative comparison of single- and two-particle properties in the cuprates
Creators: name: Prestel, W.
name: Venturini, F.
name: Muschler, B.
name: Tüttő, I.
name: Hackl, R.
name: Lambacher, M.
name: Erb, A.
name: Komiya, Seiki
name: Ono, Shimpei
name: Ando, Yoichi
name: Inosov, D.
name: Zabolotnyy, V. B.
name: Borisenko, S. V.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We explore the strong variations of the electronic properties of copper-oxygen compounds across the doping phase diagram in a quantitative way. To this end we calculate the electronic Raman response on the basis of results from angle-resolved photoemission spectroscopy (ARPES). In the limits of our approximations we find agreement on the overdoped side and pronounced discrepancies at lower doping. In contrast to the successful approach for the transport properties at low energies, the Raman and the ARPES data cannot be reconciled by adding angle-dependent momentum scattering. We discuss possible routes towards an explanation of the suppression of spectral weight close to the $(π,0)$ points which sets in abruptly close to 21% doping.
description: 7 pages, 4 figures
Caroline de Belleville
Creators: name: Goebl-Streicher, Uta
Publisher: name: Musik in Bayern
Year: 2018

description: In diesem Beitrag wird der Lebensweg von Caroline de Belleville, einer zu ihrer Zeit hochgeschätzten Klaviervirtuosin, mit all seinen Höhen und Tiefen nachgezeichnet, wobei eine Reihe von bisher unbekannten Dokumenten vollkommen neue Einblicke in dieses Künstlerleben ermöglichten. Geboren 1806 in Landshut als Tochter von Carl de Belleville und Amalia Eck war sie eines jener ungezählten Wunderkinder, die – besonders in der ersten Hälfte des 19. Jahrhunderts – Europas Konzertpodien bevölkerten. Ende der 1830er-Jahre ließ sie sich zusammen mit ihrem Mann, dem Geiger Antonio James Oury, in England nieder, wo sie zunehmend auch als Komponistin in Erscheinung trat, deren Werke Eingang ins zeitgenössische Repertoire fanden. Kurz vor ihrem Tod (1880) kehrte sie nach München zurück, wo sie auf dem Alten Südfriedhof ihre letzte Ruhestätte fand.
description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Switching dynamics of a magnetostrictive single-domain nanomagnet subjected to stress
Creators: name: Roy, Kuntal
name: Bandyopadhyay, Supriyo
name: Atulasimha, Jayasimha
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The temporal evolution of the magnetization vector of a single-domain magnetostrictive nanomagnet, subjected to in-plane stress, is studied by solving the Landau-Lifshitz-Gilbert equation. The stress is ramped up linearly in time and the switching delay, which is the time it takes for the magnetization to flip, is computed as a function of the ramp rate. For high levels of stress, the delay exhibits a non-monotonic dependence on the ramp rate, indicating that there is an {\it optimum} ramp rate to achieve the shortest delay. For constant ramp rate, the delay initially decreases with increasing stress but then saturates showing that the trade-off between the delay and the stress (or the energy dissipated in switching) becomes less and less favorable with increasing stress. All of these features are due to a complex interplay between the in-plane and out-of-plane dynamics of the magnetization vector induced by stress.
Dilepton production in the strongly interacting quark-gluon plasma
Creators: name: Linnyk, O.
name: Cassing, W.
name: Bratkovskaya, E. L.
name: Manninen, J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Dilepton production in relativistic heavy-ion collisions is studied within the microscopic Parton-Hadron-String Dynamics (PHSD) transport approach, which is based on a dynamical quasiparticle model (DQPM) matched to reproduce lattice QCD results in thermodynamic equilibrium. A comparison to the data of the NA60 Collaboration for In+In collisions at 158 AGeV shows that the dilepton spectra are well described by the sum of hadronic and partonic sources, if a collisional broadening of vector mesons is taken into account as well as the off-shell quark-antiquark annihilation (q+qbar->l^+l^- and q+qbar->gl^+l^-) in the QGP. In particular, the observed softening of the mT spectra at intermediate masses is reproduced. The data of the PHENIX collaboration on dilepton production in Au+Au collisions at sqrt(s)=200 GeV for masses above 1 GeV are found to be dominated by the contributions of the QGP radiation and the charm meson decays, while the measured spectrum is underestimated in the mass range from 0.2 to 0.6 GeV.
description: Talk given at the 4th International Conference on Hard and Electromagnetic Probes of High Energy Nuclear Collisions (Hard Probes 2010), 10 to 15 of October, 2010, Eilat, Israel
Die Musikbeilage der „Reise in Brasilien“  von Carl Friedrich Philipp von Martius und Johann Baptist von Spix – ein bayerischer Beitrag zur Musikgeschichte Brasiliens Theodor Lachner – eine Vermutung
Creators: name: Hofmann, Dorothea
name: Ricciardi, Rubens Russomano
Publisher: name: Musik in Bayern
Year: 2018

description: Among the scientific publications resulting from the Bavarian expedition to Brazil between 1817 and 1820 an issue of ‘Modinhas and Indian Melodies’ was published which is the very first printed edition of Brazilian music. Besides its very special context of edition also Goethe plays a major role. Further we are going to discuss Theodor Lachner as potential arranger.
description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Super tensor models, super fuzzy spaces and super n-ary transformations
Creators: name: Sasakura, Naoki
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: By extending the algebraic description of the bosonic rank-three tensor models, a general framework for super rank-three tensor models and correspondence to super fuzzy spaces is proposed. The corresponding super fuzzy spaces must satisfy a certain cyclicity condition on the algebras of functions on them. Due to the cyclicity condition, the symmetry of the super rank-three tensor models are represented by super n-ary transformations. The Leibnitz rules and the fundamental identities for the super n-ary transformations are discussed from the perspective of the symmetry of the algebra of a fuzzy space. It is shown that the super n-ary transformations of finite orders which conserve the algebra of a fuzzy space form a finite closed n-ary super Lie algebra. Super rank-three tensor models would be of physical interest as background independent models for dynamical generation of supersymmetric fuzzy spaces, in which quantum corrections are under control.
description: 16 pages
Trans-situtational interventions : generalization of behaviour support across group home and family home settings
Creators: name: Reiman, Benjamin Adolph
Publisher: name: University of British Columbia
Year: 2014

description: A number of studies have shown that adults living in group homes spend less time with their families. One barrier to increasing time spent with families may be that a large proportion of adults living in group homes display elevated levels of problem behaviour. Furthermore, group home staff and families may not have sufficient training to prevent problem behaviour in group home or family home settings. This study evaluates an approach that synthesizes three promising practices in the field of developmental disabilities: person-centred planning, trans-situational positive behaviour support (PBS), and the activity setting as a unit of analysis. The purpose of this study was to evaluate the efficacy and acceptability of this approach to the generalized reduction of problem behaviour for an adult with autism from a group home setting to a family home setting. One adult with autism and problem behaviour, the group home staff who supported him, and his parents participated in the study. Two settings were identified for trans-situational intervention: a group home post-dinner routine; and a family home pre-dinner routine. In collaboration with group home staff a functional assessment-based, multi-component trans-situational PBS plan (TSI) was designed for the group home routine. In addition a brief trans-situational PBS plan (tsi) for the family home was generated. A preliminary cultural fit evaluation by primary staff indicated that the plan was a good fit with group home ecology. Completion of baseline and intervention phases will occur by June 2014. Preliminary results are discussed in terms of relation to the literature, implications, cautions and limitations, and directions for future research.
Roughness Effects on Boundary-Layer Transition and Schlieren Development in the Boeing/AFOSR Mach-6 Quiet Tunnel
Creators: name: Price, Bethany Nicole
Publisher: name: Purdue University Graduate School
Year: 2023
Subjects: classificationCode: 400106
subject: Hypersonic propulsion and hypersonic aerothermodynamics

description: The Boeing/AFOSR Mach-6 Quiet Tunnel (BAM6QT) was used for a set of experiments studying the eﬀect of isolated roughness elements on boundary-layer transition on a 7° half-angle cone. In quiet ﬂow, the cone was tested at Reynolds numbers of 7.4 × 10e6 /m, 10.2 × 10e6 /m, and 13.0 × 10e6 /m. Tests were also completed at Re = 11.0 × 10e6 /m in noisy ﬂow to examine the eﬀects of freestream noise. The cone was set at both 0° and 6° angle of attack and an isolated, square trip oriented like a diamond with respect to the ﬂow direction was attached before each set of runs. Using infrared thermography and pressure transducers, the location of transition onset was estimated for each test. The results followed all expected trends: transition moved upstream as trip height increased, transition occurred earlier at higher freestream Reynolds numbers, and transition was signiﬁcantly delayed in quiet ﬂow compared to noisy ﬂow. Mean ﬂow solutions were generated to calculate correlation values commonly used to predict transition. Theexperimentaldatawasthenusedinconjunctionwiththesecorrelationvalues to identify a range of critical values that could be used to predict transition behavior. Additionally, a z-type schlieren setup was developed for the BAM6QT. Various components were upgraded and standard procedures for aligning the system were developed. A new pulsed laser and high-speed camera were integrated into the system to enable schlieren imaging at up to 1.75M fps. The ﬁnal conﬁguration allows the schlieren system to be used for various applications with minimal adjustments, and has been utilized in many research projects in the BAM6QT.
Optimal configuration of microstructure in ferroelectric materials by stochastic optimization
Creators: name: Jayachandran, K. P.
name: Guedes, J. M.
name: Rodrigues, H. C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: An optimization procedure determining the ideal configuration at the microstructural level of ferroelectric (FE) materials is applied to maximize piezoelectricity. Piezoelectricity in ceramic FEs differ significantly from that of single crystals because of the presence of crystallites (grains) possessing crystallographic axes aligned imperfectly. The piezoelectric properties of a polycrystalline (ceramic) FE is inextricably related to the grain orientation distribution (texture). The set of combination of variables, known as solution space, which dictates the texture of a ceramic is unlimited and hence the choice of the optimal solution which maximizes the piezoelectricity is complicated. Thus a stochastic global optimization combined with homogenization is employed for the identification of the optimal granular configuration of the FE ceramic microstructure with optimum piezoelectric properties. The macroscopic equilibrium piezoelectric properties of polycrystalline FE is calculated using mathematical homogenization at each iteration step. The configuration of grains characterised by its orientations at each iteration is generated using a randomly selected set of orientation distribution parameters. Apparent enhancement of piezoelectric coefficient $d_{33}$ is observed in an optimally oriented BaTiO$_3$ single crystal. A configuration of crystallites, simultaneously constraining the orientation distribution of the c-axis (polar axis) while incorporating ab-plane randomness, which would multiply the overall piezoelectricity in ceramic BaTiO$_{3}$ is also identified. The orientation distribution of the c-axes is found to be a narrow Gaussian distribution centred around ${45^\circ}$. The piezoelectric coefficient in such a ceramic is found to be nearly three times as that of the single crystal.
description: 11 pages, 7 figures
Wagner-Minimalia aus Tutzing. Heinrich Vogl juniors Erinnerungen an das Sängerpaar Heinrich und Therese Vogl
Creators: name: Hörner, Stephan
name: Werr, Sebastian
Publisher: name: Musik in Bayern
Year: 2018

description: Das Sängerpaar Heinrich und Therese Vogl zählt unter Kennern heute noch zu den führenden Interpreten der Werke Richard Wagners, beide wirkten unter anderem in den Uraufführungen von Das Rheingold und Die Walküre mit. Zeitgenossen schien es zuweilen, als habe Wagner seine Heldenpaare Siegfried und Brünnhilde sowie Tristan und Isolde den vor allem in München wirkenden Sängern „auf den Leib“ geschrieben. Aber Wagner hatte anfänglich starke Vorbehalte, besonders Heinrich Vogl gegenüber; beider Mitwirkung an den genannten Münchner Uraufführungen geschah gegen seinen ausdrücklichen Willen. Der Sohn des Sängerpaares, Heinrich Vogl jun., vermittelt in seinen hier publizierten Erinnerungen ein – was das Verhältnis zu Wagner betrifft – geschöntes, teils gar verklärtes Bild.
description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Zwischen Nottaufe und Nottrauung – Einblicke in das Leben Felix Mottls Eine Hommage zu seinem 160. Geburtstag
Creators: name: Höschel, Clarissa
Publisher: name: Musik in Bayern
Year: 2018

description: Der österreichische Dirigent und Komponist Felix Mottl (1856–1911), von 1904 bis 1911 Generalmusikdirektor in München, ist in Fachkreisen als Schüler Richard Wagners und Dirigent von dessen Opern bekannt. Die Wenigsten dagegen wissen, dass Mottls in München aufbewahrter Nachlass interessante musikhistorische und kulturgeschichtliche Aufzeichnungen enthält, die auch vieles über den Menschen Mottl erzählen. Anhand ausgewählter Zitate aus diesen Aufzeichnungen werden Facetten des Menschen und des Mannes Mottl beleuchtet, die zeigen, dass auch der Generalmusikdirektor Mottl ein Mensch mit Ecken und Kanten und ein Mann mit ganz alltäglichen Sorgen und Nöten war.
description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
A microlensing measurement of dark matter fractions in three lensing galaxies
Creators: name: Bate, N. F.
name: Floyd, D. J. E.
name: Webster, R. L.
name: Wyithe, J. S. B.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Direct measurements of dark matter distributions in galaxies are currently only possible through the use of gravitational lensing observations. Combinations of lens modelling and stellar velocity dispersion measurements provide the best constraints on dark matter distributions in individual galaxies, however they can be quite complex. In this paper, we use observations and simulations of gravitational microlensing to measure the smooth (dark) matter mass fraction at the position of lensed images in three lens galaxies: MG 0414+0534, SDSS J0924+0219 and Q2237+0305. The first two systems consist of early-type lens galaxies, and both display a flux ratio anomaly in their close image pair. Anomalies such as these suggest a high smooth matter percentage is likely, and indeed we prefer ~50 per cent smooth matter in MG 0414+0534, and ~80 per cent in SDSS J0924+0219 at the projected locations of the lensed images. Q2237+0305 differs somewhat in that its lensed images lie in the central kiloparsec of the barred spiral lens galaxy, where we expect stars to dominate the mass distribution. In this system, we find a smooth matter percentage that is consistent with zero.
description: 7 pages, 4 figures. Accepted for publication in ApJ
„Bei Presse und Publikum schnell beliebt“ Hugo Reichenberger, ein Münchner (Hof-)Kapellmeister
Creators: name: Hrdlicka, Teresa
Publisher: name: Musik in Bayern
Year: 2018

description: Hugo Reichenberger (1873–1938) war ein bayerischer Opernkapellmeister und Komponist der ersten Hälfte des 20. Jahrhunderts. Sein Mentor Ernst von Possart verschaffte ihm erste Positionen in Bremen, Aachen und Stuttgart. Von 1903 bis 1905 war er Kapellmeister am Bayerischen Hof- und Nationaltheater, wo er u.a. die Uraufführung von Ermanno Wolf-Ferraris Die neugierigen Frauen leitete. 1905 bis 1908 wirkte er am Stadttheater Frankfurt am Main. Den Rest seiner aktiven Zeit, ab 1908 bis zu seiner Pensionierung 1935, war er eine der tragenden Säulen der Wiener (Hof-)Oper. Er hat dort über 2.000 Vorstellungen geleitet. Der vorliegende Aufsatz fokussiert auf seine Zeit am Münchner Nationaltheater sowie seine Münchner Gastdirigate, die bis in die 1920er-Jahre reichen. Eine Bekenntnisse und Rückblick betitelte autobiographische Niederschrift des Dirigenten und Komponisten Hugo Reichenberger, die nach nicht einmal vier Seiten, beziehungsweise nach dem Jahr 1894 abrupt endet und sich im Nachlass des Künstlers in Familienbesitz befindet, diente als Grundlage für die Beschreibung der frühen Jahre.
description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Musikgeschichte Aldersbach
Creators: name: Klugseder, Robert
Publisher: name: Musik in Bayern
Year: 2018

description: Das Zisterzienserkloster Aldersbach war über Jahrhunderte hinweg kulturelles Zentrum in Niederbayern. Obwohl nach der Aufhebung des Klosters 1803 sehr viele musikwissenschaftlich interessante Quellen verlorengingen, ist dennoch eine Rekonstruktion der Musikgeschichte möglich. Neben einigen bedeutenden mittelalterlichen Musikhandschriften sind vor allem die erhaltenen Werke der Aldersbacher Klosterkomponisten P. Balduin Wurzer und P. Vinzenz König von Interesse.
description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Understanding nursing care of older adults with ‘do not resuscitate’ orders in acute care
Creators: name: Saran, Navjot
Publisher: name: University of British Columbia
Year: 2014

description: In recent years, the use of DNR orders in acute care has been increasing, especially for older adults. Unfortunately, many nurses misinterpret the definition of DNR and this knowledge gap has implications for how care is provided for older adults. This lack of understanding of meaning as well as care practices associated with DNR designations is a cause for concern, as it has practical, ethical and moral implications for patient care. Nursing practice in relation to DNR orders can have permanent consequences on the health outcomes of patients and it is therefore essential to acknowledge and recognize the personal and contextual forces that shape the care of older adults with DNR orders in acute care so that ethical practice be supported. This interpretive descriptive study explored nursing care of older adults with DNR designations on medical/surgical units in acute care and also identified facilitators and barriers towards their ethical practice in relation to DNR orders. Data were collected through semi-structured interviews with Registered Nurses (N=8) employed on acute medical units at an urban community hospital in British Columbia. Audiotaped interviews were transcribed and analyzed using an interpretive descriptive approach. Five main themes and 19 subthemes were identified. The Registered Nurses indicated the need to clarify the interpretation of DNR in clinical practice and acknowledged the complexities of the DNR decision making process. The nurses emphasized that patients were given safe and ethical care irrespective of code status however nursing interventions were prioritized for full code patients. Nurses reported complex barriers to their ethical practice in relation to DNR order such as unrealistic physician orders, the lack of time in conjunction with the lack of knowledge of the patient’s wishes and highly directive and anxious family members. Facilitating factors towards nursing care of DNR designated patients comprised of education which was viewed as essential in improving care practices and assessment skills for dying DNR designated patients. Team work, higher nurse to patient ratio and support were also associated with propelling better nursing care and practice. The themes have implications for nursing practice, administration, education, and research.
Local Control of Reactive Power by Distributed Photovoltaic Generators
Creators: name: Turitsyn, Konstantin S.
name: Sulc, Petr
name: Backhaus, Scott
name: Chertkov, Misha
Publisher: name: arXiv
Year: 2010
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: High penetration levels of distributed photovoltaic (PV) generation on an electrical distribution circuit may severely degrade power quality due to voltage sags and swells caused by rapidly varying PV generation during cloud transients coupled with the slow response of existing utility compensation and regulation equipment. Although not permitted under current standards for interconnection of distributed generation, fast-reacting, VAR-capable PV inverters may provide the necessary reactive power injection or consumption to maintain voltage regulation under difficult transient conditions. As side benefit, the control of reactive power injection at each PV inverter provides an opportunity and a new tool for distribution utilities to optimize the performance of distribution circuits, e.g. by minimizing thermal losses. We suggest a local control scheme that dispatches reactive power from each PV inverter based on local instantaneous measurements of the real and reactive components of the consumed power and the real power generated by the PVs. Using one adjustable parameter per circuit, we balance the requirements on power quality and desire to minimize thermal losses. Numerical analysis of two exemplary systems, with comparable total PV generation albeit a different spatial distribution, show how to adjust the optimization parameter depending on the goal. Overall, this local scheme shows excellent performance; it's capable of guaranteeing acceptable power quality and achieving significant saving in thermal losses in various situations even when the renewable generation in excess of the circuit own load, i.e. feeding power back to the higher-level system.
description: 6 pages, 5 figures, submitted to IEEE SmartGridComm 2010
The Relationship of FAIR Digital Objects and Metadata in The FAIR Ecosystem: Questions and Considerations from the DDI-CDI Perspective
Creators: name: Bonino, Luiz
name: Gregory, Arofan
name: Hodson, Simon
name: Wackerow, Joachim
Publisher: name: Zenodo
Year: 2021
Subjects: FAIR prinicples
FAIR Digital Object Framework
FDO
DDI-CDI
Metadata

description: This session looks at the practical issues around the FAIR ecosystem which arose during the recent EOSC Co-Creation project “The Role of DDI-CDI for EOSC: Possible Uses and Applications”. It uses the investigation of how a cross-domain metadata standard, DDI-CDI, coordinates with FDOs, and ultimately fits into the FAIR ecosystem. I. Overview: The FAIR Ecosystem in the EOSC Report, and the Capabilities of DDI-CDI
 This presentation summarizes the description of the FAIR ecosystem as given in the EOSC report, and characterizes the roles identified for DDI-CDI. It examines the difficulties of defining a sufficient FDO which is also optimized for use. II. FDOs and FAIR: Implementation Questions and Possible Solutions
 This presentation explores many of the questions which arise from a practical examination of how FAIR systems using standards such as DDI-CDI can be deployed, relying on the FDO as a pivotal construct where the different information is brought together for use. These range from technical issues and questions about legacy systems to questions about how best to support adoption. The need to clearly identify the target audiences for supporting adoption is explored, and a consideration of their requirements given. Possible solutions suggested by earlier standardization efforts are identified. III. FAIR Digital Objects: Data and Metadata
 This presentation describes some of the work on FDOs and how they will be employed to act as the primary protocol for the transmission of data and metadata. While an FDO is a potentially limitless construct, the set of FDOs of significance in the sharing of research data and metadata across domains is more limited in scope. The intersection of these sets of requirements is presented. IV. Toward a Typology of Metadata
 Using DDI-CDI as an example, a possible framework for describing metadata referenced by FDOs is proposed as the basis for further discussion. This topic serves to bring the earlier presentations into focus, approaching the issues in a bottom-up fashion from the perspective of implementers and standards developers deploying systems for FAIR data sharing.
description: GO FAIR Initiative
Wo der Organist trotz Abwicklung anno 1803 nun nicht mehr „entbehrlich“ ist. Zur Restaurierung der Egedacher-Orgel in Vornbach am Inn
Creators: name: Zimmermann, Markus
Publisher: name: Musik in Bayern
Year: 2018

description: Die Große Orgel in der ehemaligen Klosterkirche zu Vornbach am Inn wurde 1732 von Ignaz Egedacher errichtet. Bereits während der Bauphase musste überplant und improvisiert werden. Technische und musikalische Veränderungen des 19. Und 20. Jahrhunderts setzten der Substanz und Qualität des Instruments so zu, dass eine umfassende, aber dennoch behutsame Restaurierung nötig war, um diese für den gesamten süddeutschen Raum wertvolle Barockorgel zu erhalten. Zusammen mit mehreren Sachverständigen realisierte Orgelbau Kuhn (Männedorf bei Zürich) 2009 ein Konzept, bei dem selbstverständlich alle aus dem 18. Jahrhundert erhaltenen Teile wieder im Sinne Egedachers verwendet wurden, sinnvolle und stimmig ausgeführte Veränderungen jedoch beibehalten wurden. Das Ergebnis ist ein klangprächtiges, nicht lautes Instrument, wie es für größere solistische Darbietungen und den Ensembleeinsatz in vielen (Kloster)kirchen Süddeutschlands im 17. und 18. Jahrhundert verwendet worden sein mag. Neben strahlenden Plena sind vor allem die nuancenreichen Farben von Flöten- und Streicherstimmen hervorzuheben. Die Vornbacher Egedacher-Orgel steht damit in einer Reihe mit so wichtigen Instrumenten wie in Stift Zwettl oder in Maihingen. Zudem kamen hier etliche Schriftstücke zum Vorschein, die für die Passauer Lokalgeschichte des 17. Jahrhunderts bedeutend sind.
description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Towards a nonequilibrium Green's function description of nuclear reactions: one-dimensional mean-field dynamics
Creators: name: Rios, Arnau
name: Barker, Brent
name: Buchler, Mark
name: Danielewicz, Pawel
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Nonequilibrium Green's function methods allow for an intrinsically consistent description of the evolution of quantal many-body body systems, with inclusion of different types of correlations. In this paper, we focus on the practical developments needed to build a Green's function methodology for nuclear reactions. We start out by considering symmetric collisions of slabs in one dimension within the mean-field approximation. We concentrate on two issues of importance for actual reaction simulations. First, the preparation of the initial state within the same methodology as for the reaction dynamics is demonstrated by an adiabatic switching on of the mean-field interaction, which leads to the mean-field ground state. Second, the importance of the Green's function matrix-elements far away from the spatial diagonal is analyzed by a suitable suppression process that does not significantly affect the evolution of the elements close to the diagonal. The relative lack of importance of the far-away elements is tied to system expansion. We also examine the evolution of the Wigner function and verify quantitatively that erasing of the off-diagonal elements corresponds to averaging out of the momentum-space details in the Wigner function.
description: 78 pages, 30 figures
Christian Storch (Hrsg.), Die Musik- und Theaterpraxis der Jesuiten im kolonialen Amerika. Grundlagen – Desiderate – Forschungsperspektiven, Studio Verlag, Sinzig 2014. 210 S., zahlreiche Abb.
Creators: name: Scheinhammer-Schmid, Ulrich
Publisher: name: Musik in Bayern
Year: 2018

description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Reinhart Meyer, Schriften zur Theater- und Kulturgeschichte des 18. Jahrhunderts, hrsg. von Matthias J. Pernerstorfer (Don Juan Archiv Wien, Summa Summarum, Bd. 1), Hollitzer Wissenschaftsverlag, Wien 2012, 896 S.
Creators: name: Scheinhammer-Schmid, Ulrich
Publisher: name: Musik in Bayern
Year: 2018

description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Herbert Seifert, Texte zur Musikdramatik im 17. und 18. Jahrhundert. Aufsätze und Vorträge, hrsg. von Matthias J. Pernerstorfer (Don Juan Archiv Wien, Summa Summarum, Bd. 2), Hollitzer Wissenschaftsverlag, Wien 2014, 1063 S., 29 s/w-Illustrationen, zahlreiche Musikbeispiele
Creators: name: Scheinhammer-Schmid, Ulrich
Publisher: name: Musik in Bayern
Year: 2018

description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Friedrich Wilhelm Riedel (Hrsg.), Mozart und die geistliche Musik in Süddeutschland. Die Kirchenwerke von Leopold und Wolfgang Amadeus Mozart im Spannungsfeld zwischen klösterlicher Musiktradition und aufklärerischem Staatskirchentum (Kirchenmusikalische Studien, Bd. 12, S), Studio Verlag, Sinzig 2010 , 283 S., Abb.
Creators: name: Scheinhammer-Schmid, Ulrich
Publisher: name: Musik in Bayern
Year: 2018

description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Friedrich Wilhelm Riedel (Hrsg.), Kirchenmusik zwischen Säkularisation und Restauration (Kirchenmusikalische Studien, Bd. 10), Studio Verlag, Sinzig 2006 , 416 S.
Creators: name: Scheinhammer-Schmid, Ulrich
Publisher: name: Musik in Bayern
Year: 2018

description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Brahms-Studien, Band 17 (Im Auftrag der Johannes-Brahms-Gesellschaft Internationale Vereinigung e.V.), hrsg. von Beatrix Borchard und Kerstin Schüssler-Bach, Verlag Hans Schneider, Tutzing 2014
Creators: name: Glaessner, Ellen
Publisher: name: Musik in Bayern
Year: 2018

description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Dust Settling and Rapid Planetary Migration
Creators: name: Hasegawa, Yasuhiro
name: Pudritz, Ralph E.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Planetary migration is essential to explain the observed mass-period relation for exoplanets. Without some stopping mechanism, the tidal, resonant interaction between planets and their gaseous disc generally causes the planets to migrate inward so efficiently that they plunge into the host star within the gaseous disc lifetime ($\sim $ 1-3 Myrs). We investigate planetary migration by analytically calculating the migration rate and time within self-consistently computed, radiatively heated discs around M stars in which the effects of dust settling are included. We show that dust settling lowers the disc temperature and raises the gas density in the mid-plane. This inescapable evolution of disc structure speeds up type I planetary migration for lower mass bodies by up to a factor of about 2. We also examine the effects of dust settling on the gap-opening mass and type II migration, and find that the gap-opening mass is reduced by a factor of 2 and type II migration becomes slower by a factor of 2. While dust settling can somewhat alleviate the problem of planetary migration for more massive planets, the more rapid migration of low mass planets and planetary cores requires a robust slowing mechanism.
description: 16 pages, 13 figures, 3 tables, accepted for publication in MNRAS
FOOD DEMAND IN NIGERIA
Creators: name: Salman, Kabir Kayode
name: Salawu, R. O.
name: Salawu, M. B.
name: Osawe, O. W.
name: Salman, Kabir Kayode
name: Salawu, R. O.
name: Salawu, M. B.
name: Osawe, O. W.
Publisher: name: Unknown
Year: 2021
Subjects: subject: Agricultural and Food Policy
subject: Food Security and Poverty
subject: Food expenditure
subject: food demand
subject: household income
subject: QUAIDS

description: Research on household food demand on a National level have received very little attention and emphasis has been laid on the need to understand the supply side rather than the demand side in the efforts to understand and improve the food security situation in the country. In this study, the demand for food in Nigeria was investigated using 2009 Harmonised National Living Standard Survey (HNLSS) data of the National Bureau of Statistics (NBS). Data on food prices were also obtained from the International Food Policy Research Institute (IFPRI) and the National Bureau of Statistics (NBS).Data from 33,012 households were analysed using a Quadratic Almost Ideal Demand System (QUAIDS). The results showed that the average age of household heads and household size in Nigeria were 47.67years and 4, respectively. Food expenditure share was highest for staples, followed by animal protein, vegetables, fats and fruits. Urban households spend more than twice (N16,430.17) the amount spent by the rural households (N7,077.88) on staples. Key determinants of the demand for any food group in Nigeria were the prices of the food group (except for fruits), the age of household head (except for animal protein), total expenditure on food, number of spouses of household head and marital status of household head (except for fats).Staples and animal protein were normal goods while fats, fruits and vegetables were luxury goods. Staples and animal proteins are demand inelastic while fats, fruits and vegetables are demand elastic. Cross price elasticity results suggest substitutability amongst most of the food groups in the country. To this end, the study suggests the need to implement food policy strategies capable of stimulating demand for food groups such as fruits and vegetables (sources of vitamins and minerals) that can strengthen the immune system and prevent nutrition-related diseases outbreak.
Andreas Pernpeintner, Aloys Georg Fleischmann (1880–1964). Musikalische Mikrogeschichte zwischen Deutschland und Irland (Münchner Veröffentlichungen zur Musikgeschichte, Band 73), Verlag Hans Schneider, Tutzing 2014
Creators: name: Klein, Axel
Publisher: name: Musik in Bayern
Year: 2018

description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016
Karin Martensen, Die Frau führt Regie. Anna Bahr-Mildenburg als Regisseurin des Ring des Nibelungen (Beiträge zur Kulturgeschichte der Musik, Band 7), Allitera Verlag, München 2014
Creators: name: Braunmüller, Robert
Publisher: name: Musik in Bayern
Year: 2018

description: Musik in Bayern, Band 79/80 (Jahrgang 2014/2015), München 2016