cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Multipole Analysis of Radio-Frequency Reactions in Ultra-Cold Atoms
Creators: name: Bazak, Betzalel
name: Liverts, Evgeny
name: Barnea, Nir
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Using the multipole expansion we analyze photo induced reactions in an ultra-cold atomic gas composed of identical neutral bosons. While the Frank-Condon factor dominates the photo induced spin-flip reactions, we have found that for frozen-spin process where the atomic spins are conserved the reaction rate is governed by the monopole $r^2$ and the quadrupole terms. Consequently, the dependence of the frozen-spin reaction rate on the photon wave number $k$ acquires an extra $k^4$ factor in comparison to the spin-flip process. Comparing the relative strength of the $r^2$ and quadrupole modes in dimer photoassociation we predict that the mutual importance of these two modes changes with temperature and scattering length.
Optical Measurement Of Surface Ocean Waves
Creators: name: Kiefhaber, D.
name: Rocholz, R.
name: Bauer, P.
name: Jähne, B.
Publisher: name: Zenodo
Year: 2013

description: Two new optical instruments for the measurement of surface ocean waves have been developed and deployed to two experiments in the Pacific Ocean. By combining different measurement techniques, information on the whole spectrum of waves can be obtained.
Local outflows from turbulent accretion disks
Creators: name: Fromang, Sebastien
name: Latter, Henrik N.
name: Lesur, Geoffroy
name: Ogilvie, Gordon I.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The aim of this paper is to investigate the properties of accretion disks threaded by a weak vertical magnetic field, with a particular focus on the interplay between MHD turbulence driven by the magnetorotational instability (MRI) and outflows that might be launched from the disk. For that purpose, we use a set of numerical simulations performed with the MHD code RAMSES in the framework of the shearing box model. We concentrate on the case of a rather weak vertical magnetic field such that the initial ratio beta0 of the thermal and magnetic pressures in the disk midplane equals 10^4. As reported recently, we find that MHD turbulence drives an efficient outflow out of the computational box. We demonstrate a strong sensitivity of that result to the box size: enlargements in the radial and vertical directions lead to a reduction of up to an order of magnitude in the mass-loss rate. Such a dependence prevents any realistic estimates of disk mass-loss rates being derived using shearing-box simulations. We find however that the flow morphology is robust and independent of the numerical details of the simulations. Its properties display some features and approximate invariants that are reminiscent of the Blandford & Payne launching mechanism, but differences exist. For the magnetic field strength considered in this paper, we also find that angular momentum transport is most likely dominated by MHD turbulence, the saturation of which scales with the magnetic Prandtl number, the ratio of viscosity and resistivity, in a way that is in good agreement with expectations based on unstratified simulations. This paper thus demonstrates for the first time that accretion disks can simultaneously exhibit MRI-driven MHD turbulence along with magneto-centrifugally accelerated outflows.
description: 15 pages, 14 figures, changes according to referee report. Accepted in Astronomy and Astrophysics
Evaluating $L$-functions with few known coefficients
Creators: name: Farmer, David W.
name: Ryan, Nathan C.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11F66, 11Y35

description: We address the problem of evaluating an $L$-function when only a small number of its Dirichlet coefficients are known. We use the approximate functional equation in a new way and find that is possible to evaluate the $L$-function more precisely than one would expect from the standard approach. The method, however, requires considerably more computational effort to achieve a given accuracy than would be needed if more Dirichlet coefficients were available.
description: 14 pages; Added a new section where we evaluate L(1/2 + 100 i, Delta) to 42 decimal places using no Dirichlet series coefficients at all
Mission Statement Der Deutschsprachigen Open Science Ag
Creators: name: Brembs, Björn
name: Förstner, U
name: Hammitzsch, Martin
name: Heise, Christian
name: Heller, Lambert
name: Hürlimann, Daniel
name: Kaise, Rene
name: Kasberger, Stefan
name: Kraker, Peter
name: Lohmeier, Felix
name: Mietchen, Daniel
name: Nauber, Jens
name: Neuschäfer, Markus
name: Pampel, Heinz
name: Trissom, Thorsten
name: Tullney, Marco
Publisher: name: Zenodo
Year: 2014
Subjects: Open Science

description: Mission Statement der deutschsprachigen Open Science AG in der Version 1.0.
Experimental analysis of decoherence of quantumness in a continuous variables bi-partite entangled system
Creators: name: Buono, D.
name: Nocerino, G.
name: Porzio, A.
name: Solimeno, S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum properties are soon subject to decoherence once the quantum system interacts with the classical environment. In this paper we experimentally test how propagation losses, in a Gaussian channel, affect the bi-partite Gaussian entangled state generated by a sub-threshold type-II optical parametric oscillator (OPO). Experimental results are discussed in terms of different quantum markers, as teleportation fidelity, quantum discord and mutual information, and continuous variables (CV) entanglement criteria. To analyse state properties we have retrieved the composite system covariance matrix by a single homodyne detector. We experimentally found that, even in presence of a strong decoherence, the generated state never disentangles and keeps breaking the quantum limit for the discord. This result proves that the class of CV entangled states discussed in this paper would allow, in principle, to realize quantum teleportation over an infinitely long Gaussian channel.
description: 17 pages, one column, revtex, 8 figures to appear on Phys. Rev. A
A Comparative Lab Study Of Transfer Velocities Of Volatile Tracers With Widely Varying Solubilities
Creators: name: Kräuter, Christine
name: Richter, Kerstin
name: Mesarchaki, Evridiki
name: Williams, Jonathan
name: Jähne, Bernd
Publisher: name: Zenodo
Year: 2011
Subjects: air-water gas exchange
solubility

description: The solubility of volatile tracers in water has an important impact on the gas transfer rates between the atmosphere and the ocean. The velocity of the transport processes of highly soluble tracers is limited by diffusion in the air sided boundary layer, while the water side boundary layer affects the tracers with a very low solubility. Many important environmental trace gases (e.g. acetone, acetaldehyde, acetonitrile) are driven by both processes. The combination of these processes has not yet been investigated and the model that exists is very basic.
Power of Bayesian and heuristic tests to detect cross-species introgression with reference to gene flow in the Tamias quadrivittatus group of North American chipmunks
Creators: name: Ji, Jiayi
name: Jackson, Donavan J
name: Leaché, Adam D
name: Yang, Ziheng
Publisher: name: Zenodo
Year: 2023
Subjects: BPP
Gene flow
multispecies coalescent
species tree
Chipmunks
Savage-Dickey density ratio

description: In the past two decades genomic data have been widely used to detect historical gene flow between species in a variety of plants and animals. The Tamias quadrivittatus group of North America chipmunks, which originated through a series of rapid speciation events, are known to undergo massive amounts of mitochondrial introgression. Yet in a recent analysis of targeted nuclear loci from the group, no evidence for cross-species introgression was detected, indicating widespread cytonuclear discordance. The study used the heuristic method HyDe to detect gene flow, which may suffer from low power. Here we use the Bayesian method implemented in the program bpp to reanalyze these data. We develop a Bayesian test of introgression, calculating the Bayes factor via the Savage-Dickey density ratio using the Markov chain Monte Carlo (MCMC) sample under the model of introgression. We take a stepwise approach to constructing an introgression model by adding introgression events onto a well-supported binary species tree. The analysis detected robust evidence for multiple ancient introgression events affecting the nuclear genome, with introgression probabilities reaching 63%. We estimate population parameters and highlight the fact that species divergence times may be seriously underestimated if ancient cross-species gene flow is ignored in the analysis. We examine the assumptions and performance of HyDe, and demonstrate that it lacks power if gene flow occurs between sister lineages or if the mode of gene flow does not match the assumed hybrid speciation model with symmetrical population sizes. Our analyses highlight the power of likelihood-based inference of cross-species gene flow using genomic sequence data.
description: The files are plain text files. They are used to run the BPP program, which is available at https://github.com/bpp/Funding provided by: Biotechnology and Biological Sciences Research Council
Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100000268
Award Number: BB/T003502/1, BB/R01356X/1Funding provided by: National Science Foundation
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100000001
Award Number: NSFSBS- 2023723
description: Please see the accompanying published article: Ji J, Jackson DJ, Leache AD, Yang Z. (2023) Power of Bayesian and heuristic tests to detect cross-species introgression with reference to gene flow in the Tamias quadrivittatus group of North American chipmunks. Systematic Biology 72:446-465. https://doi.org/10.1093/sysbio/syac077
Desempenho Organizacional: Relação Entre Governança De Tecnologia Da Informação E Gestão De Processos Em Projetos
Creators: name: Amaral, Sergio Caldeira
Publisher: name: Zenodo
Year: 2014
Subjects: Desempenho Organizacional.
Governança Corporativa
Governança de TI
Gestão de Processos em Projeto
Modelo de Equações Estruturais

description: A Tecnologia da Informação (TI) é um recurso capaz de melhorar o desempenho organizacional, quando combinado com melhores práticas de governança e em organizações adepta a uma gestão eficiente dos processos. Porém, percebe-se uma grande dificuldade das empresas em mensurar os impactos de investimento em TI, assim como a ausência de instrumentos para esta medição que ajude as organizações a avaliar a relação entre desempenho organizacional, a governança de TI e a gestão de processos para atender os projetos. A partir da teoria de análise de equações estruturais, um novo modelo a ser validado nesta pesquisa, que combina dois instrumentos desenvolvidos pelos pesquisadores Ortiz (2003), Prybutok e Spink (1999) e McCormack (2001), pode auxiliar nesta avaliação. Para o desenvolvimento da pesquisa, a coleta dos dados utilizará como referência o perfil de profissionais de TI de cinco empresas que desenvolvem soluções para o setor bancário nacional. A análise dos dados coletados na pesquisa será feita com a utilização da técnica de modelagem de equações estruturais, Structural Equation Modeling (SEM). A coleta terá como referência o instrumento desenvolvido na tese de doutorado de Ortiz (2003).
Size magnification as a complement to Cosmic Shear
Creators: name: Casaponsa, Biuse
name: Heavens, Alan F.
name: Kitching, Tom D.
name: Miller, Lance
name: Barreiro, Rita Belén
name: Martínez-Gonzalez, Enrique
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate the extent to which cosmic size magnification may be used to com- plement cosmic shear in weak gravitational lensing surveys, with a view to obtaining high-precision estimates of cosmological parameters. Using simulated galaxy images, we find that size estimation can be an excellent complement, finding that unbiased estimation of the convergence field is possible with galaxies with angular sizes larger than the point-spread function (PSF) and signal-to-noise ratio in excess of 10. The statistical power is similar to, but not quite as good as, cosmic shear, and it is subject to different systematic effects. Application to ground-based data will be challeng- ing, with relatively large empirical corrections required to account for with biases for galaxies which are smaller than the PSF, but for space-based data with 0.1 arcsecond resolution, the size distribution of galaxies brighter than i=24 is ideal for accurate estimation of cosmic size magnification.
description: 11 pages, 11 figures, accepted by MNRAS
title: Costos de Transporte de Carga Terrestre en los Departamentos de Colombia: Implicaciones y Recomendaciones para Políticas Públicas
Creators: name: Cheyne García, José Alejandro
name: Correa Zabala, Monica Maria
name: Torralba, Daniel Ricardo
name: León, Laura Nathalia
name: Cifuentes, Michael Andrés
name: Salinas, Elian Camilo
name: Ramirez Alvarez, Estefanía
Publisher: name: Universidad del Rosario
Year: 2023

description: Este estudio analiza la estructura de costos del transporte terrestre en Colombia, con un énfasis particular en el departamento de Casanare, y su correlación con la infraestructura vial y la gestión administrativa. A nivel general se observa una tendencia creciente en los costos de transporte, con variabilidad entre regiones. Se encuentra evidencia correlacional entre la infraestructura vial, en especial la red primaria y su condición, y su relación con los costos de carga de transporte terrestre. Se evidencia diferencias significativas entre departamentos, resaltando la necesidad de políticas públicas y estrategias diferenciadas. Se subraya la importancia de la inversión en infraestructura y gestión eficiente para reducir costos de carga de transporte y aumentar la competitividad.
Migrant Inclusion in Decision Making and The Role of Migrant Organisations
Creators: name: Lāce, Agnese
name: Dārta Pelse
name: Kašperová, Eva
Publisher: name: Zenodo
Year: 2023
Subjects: Migrants, Inclusion, Decision Making, Migrant Organisations, Mile project

description: This paper explores the topic of migrant inclusion in decision-making processes, specifically focusing on the role of migrant organisations. It examines the importance of involving migrant organisations in decision-making and highlights their potential contributions. The paper likely discusses the unique perspectives and experiences that migrant organisations bring to the table and how their involvement can lead to more inclusive and comprehensive decision-making outcomes. Eu Project: Migrant Integration Through Locally Designed Experiences. The MILE project is supported by the EU’s AMIF Action Grant
 (AMIF-2020-AG-CALL-03)
description: Co-funded under the European Union's Asylum, Migration and Integration Fund (AMIF-2020-AG-CALL-03)
Partitioning Of The Transfer Resistance Between Air And Water
Creators: name: Kräuter, Christine
name: Richter, Kerstin
name: Mesarchaki, Evridiki
name: Rocholz, Roland
name: Williams, Jonathan
name: Jähne, Bernd
Publisher: name: Zenodo
Year: 2012
Subjects: air-sea gas exchange
partitioning of transfer resistances
solubility

description: A detailed experimental study of the partitioning of the transfer resistance between air and water-side was performed in the Heidelberg air-sea facility (Aeolotron). The transfer resistances of tracers with a wide range of solubilities were measured, including species with medium solubility and environmentally important tracers such as DMS and acetone.

The resistance addition model of Liss and Slater (1974) was tested with a combined Schmidt number scaling. The air-sided (water-sided) part of the total resistance was determined using tracers controlled by only one side because of their either very high or low solubility. The total resistance is obtained by adding both parts. Computed and measured transfer resistances agree well.

It is shown that the value of solubility for which the air and water-side transfer resistances are equal depends both on the friction velocity as well as on the coverage of the water surface with surfactants.
description: SOLAS Open Science Conference, Washington State, 2012
Unifying static analysis of gravitational structures with a scale-dependent scalar field gravity as an alternative to dark matter
Creators: name: Mota, David F.
name: Salzano, Vincenzo
name: Capozziello, Salvatore
name: Napolitano, Nicola R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Aims. We investigated the gravitational effects of a scalar field within scalar-tensor gravity as an alternative to dark matter. Motivated by chameleon, symmetron and f(R)-gravity models, we studied a phenomenological scenario where the scalar field has both a mass (i.e. interaction length) and a coupling constant to the ordinary matter which scale with the local properties of the considered astrophysical system. Methods. We analysed the feasibility of this scenario using the modified gravitational potential obtained in its context and applied it to the galactic and hot gas/stellar dynamics in galaxy clusters and elliptical/spiral galaxies respectively. This is intended to be a first step in assessing the viability of this new approach in the context of "alternative gravity" models. Results. The main results are: 1. the velocity dispersion of elliptical galaxies can be fitted remarkably well by the suggested scalar field, with model significance similar to a classical Navarro-Frenk-White dark halo profile; 2. the analysis of the stellar dynamics and the gas equilibrium in elliptical galaxies has shown that the scalar field can couple with ordinary matter with different strengths (different coupling constants) producing and/or depending on the different clustering state of matter components; 3. elliptical and spiral galaxies, combined with clusters of galaxies, show evident correlations among theory parameters which suggest the general validity of our results at all scales and a way toward a possible unification of the theory for all types of gravitational systems we considered. All these results demonstrate that the proposed scalar field scenario can work fairly well as an alternative to dark matter.
description: 23 pages, 15 figures, 5 tables, accepted for publication on Astronomy & Astrophysics
Symmetry Improvement Of 3-Particle Irreducible Effective Actions For O(N) Scalar Field Theories
Creators: name: Brown, Michael
name: Whittingham, Ian
Publisher: name: Zenodo
Year: 2014
Subjects: theoretical physics
mathematical physics
quantum field theory

description: Poster to be presented at the Australian Institute of Physics congress of 2014, "The Art of Physics." http://aip2014.org.au
Water Surface Topography Measurements With The Rssg
Creators: name: Kiefhaber, D.
name: Schaper, J.
name: Rocholz, R.
name: Zappa, C.J.
name: Asher, W.E.
name: Jessup, A.T.
name: Jähne, B.
Publisher: name: Zenodo
Year: 2012

description: A new optical instrument for the measurement of surface wave slope and height properties was recently developed at the University of Heidelberg. The abilities of this Reflective Stereo Slope Gauge (RSSG) to measure the two-dimensional surface topography will be demonstrated. The RSSG overcomes the usual inaccuracies of stereo triangulation at specular surfaces by using properly positioned artificial light sources. The stereo images of a water surface patch with a size of about 1 m2 are filled with specular reflections that are very similar to sun glitter. An algorithm was developed that precisely determines the water surface elevation for all specular reflections and interpolates over image areas without visible reflections to yield two-dimensional surface topography. Results from both a test on a pier near Lamont-Doherty Earth Observatory and the OSSPRE 2011 experiment on the Kilo Moana in the Pacific Ocean are presented to demonstrate the wide range of environmental conditions under which measurements are possible.
On a problem of optimal transport under marginal martingale constraints
Creators: name: Beiglböck, Mathias
name: Juillet, Nicolas
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: Functional Analysis (math.FA)
subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: The basic problem of optimal transportation consists in minimizing the expected costs $\mathbb {E}[c(X_1,X_2)]$ by varying the joint distribution $(X_1,X_2)$ where the marginal distributions of the random variables $X_1$ and $X_2$ are fixed. Inspired by recent applications in mathematical finance and connections with the peacock problem, we study this problem under the additional condition that $(X_i)_{i=1,2}$ is a martingale, that is, $\mathbb {E}[X_2|X_1]=X_1$. We establish a variational principle for this problem which enables us to determine optimal martingale transport plans for specific cost functions. In particular, we identify a martingale coupling that resembles the classic monotone quantile coupling in several respects. In analogy with the celebrated theorem of Brenier, the following behavior can be observed: If the initial distribution is continuous, then this "monotone martingale" is supported by the graphs of two functions $T_1,T_2:\mathbb {R}\to \mathbb {R}$.
description: Published at http://dx.doi.org/10.1214/14-AOP966 in the Annals of Probability (http://www.imstat.org/aop/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Mean Square Slope Measurements With The Reflective Stereo Slope Gauge
Creators: name: Kiefhaber, Daniel
name: Rocholz, Roland
name: Schaper, Julia
name: Balschbach, Günther
name: Jähne, Bernd
Publisher: name: Zenodo
Year: 2011
Subjects: mean square slope
Reflective Stereo Slope Gauge
wave statistics

description: An optical instrument for the measurement of surface ocean small-scale wave statistics has been developed. This reflective stereo slope gauge (RSSG) is capable of simultaneous measurements of height and slope statistics of the water surface in the field and in the laboratory.

Here, first laboratory validation measurements are presented.
The beneficial role of random strategies in social and financial systems
Creators: name: Biondo, Alessio Emanuele
name: Pluchino, Alessandro
name: Rapisarda, Andrea
Publisher: name: arXiv
Year: 2012
Subjects: subject: Physics and Society (physics.soc-ph)
subject: General Finance (q-fin.GN)
subject: FOS: Physical sciences
subject: FOS: Economics and business

description: In this paper we focus on the beneficial role of random strategies in social sciences by means of simple mathematical and computational models. We briefly review recent results obtained by two of us in previous contributions for the case of the Peter principle and the efficiency of a Parliament. Then, we develop a new application of random strategies to the case of financial trading and discuss in detail our findings about forecasts of markets dynamics.
description: 18 pages, 7 figures, Accepted for publication in Journal of Statistical Physics
Agradecer y no amar
Creators: name: Monzó, Clara
Publisher: name: Zenodo
Year: 2023
Subjects: Calderón
Métrica dramática
Segmentación dramática
Agradecer y no amar
Bibliografía

description: Calderón Digital: base de datos, argumentos y motivos del teatro de Calderón (dir. Fausta Antonucci). Ficha dedicada a Agradecer y no amar, con datos bibliográficos primarios y secundarios, fecha probable de composición, cómputo de las formas métricas, análisis de las coordenadas espacio-temporales, adscripción genérica y sinopsis argumental detallada, con indicación de los principales motivos (diegéticos y simbólicos) y propuesta de segmentación articulada según los cambios de forma métrica, de espacio y tiempo dramáticos.
Measurement Of Wind Wave Statistics From Specular Reflections
Creators: name: Kiefhaber, D.
name: Zappa, C.J.
name: Jähne, B.
Publisher: name: Zenodo
Year: 2014

description: The Reflective Stereo Slope Gauge (RSSG) was deployed to two cruises in the tropical Pacific Ocean in Dec. 2011 and Dec. 2012 to measure statistics of small-scale wind waves. During the cruises, both open ocean (Samoa – Hawaii, OSSPRE 2011 on R/V Kilo Moana) and coastal upwelling (off Peru, M91 on German FS Meteor) areas were studied. Surface displacement (wave height time series with 50 Hz sampling rate) was measured by a stereo system with two light sources (Helmholtz stereopsis), while statistics of surface slope were obtained using a method related to Cox & Munk’s sun glitter technique. Furthermore, information on the scale of the smallest waves was gained from the brightness of specular reflections (which is related to surface curvature). This parameter is useful for determining the presence of surface slicks. The results underline the importance of monitoring parameters other than wind speed during gas exchange measurements. The presented methods allow for robust estimates of surface slope statistics under a wide range of conditions.
Towards thermodynamics of universal horizons in Einstein-æther theory
Creators: name: Berglund, Per
name: Bhattacharyya, Jishnu
name: Mattingly, David
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Holography grew out of black hole thermodynamics, which relies on the causal structure and general covariance of general relativity. In Einstein-æther theory, a generally covariant theory with a dynamical timelike unit vector, every solution breaks local Lorentz invariance, thereby grossly modifying the causal structure of gravity. However, there are still absolute causal boundaries, called "universal horizons", which are not Killing horizons yet obey a first law of black hole mechanics and must have an entropy if they do not violate a generalized second law. We couple a scalar field to the timelike vector and show via the tunneling approach that the universal horizon radiates as a blackbody at a fixed temperature, even if the scalar field equations also violate local Lorentz invariance. This suggests that the class of holographic theories may be much broader than currently assumed.
description: Additional discussions and references added, Version matches that to be published in PRL
Duo pour 2 Violons [F-Dur]
Creators: name: Stamitz, Carl
Publisher: name: [s.n.]
Year: 1760

description: Stimmen: Violine I (violino primo) ; Violine II (violino secondo)
description: par [Carl] Stamitz
description: Besitzvermerk: Pierre Vischer de Bâle
description: Ausgabe für 2 Violas in B-Dur vorhanden in der Staatsbibliothek zu Berlin
description: Verzeichnung=Description=Inventaire 2009 Übernahme Rekatalogis. AK UB durch Medea 2002-2005
description: Verzeichnung=Description=Inventaire Feb. 2015 Korrektur der Minimalaufnahme
description: Verzeichnung=Description=Inventaire Januar 2023 HAN-Katalogisierungsregeln jpl
Gebirgsansicht vom Rigi Kulm
Riemenstalden-Berge, vom Rigi-Kulm
Creators: name: Müller, Johann
Publisher: name: [s.n.]
Year: 1861

description: [Johann Müller-Wegmann]
description: Aus der Sammlung Johann Müller-Wegmann; Depositum der SAC Sektion Uto in der Zentralbibliothek des SAC
Open Science Interview Mit Daniel Mietchen
Creators: name: Scheliga, Kaja
Publisher: name: Zenodo
Year: 2014
Subjects: open science
interviews
science 2.0
open access
digital scholarship
online tools
internet research
internet studies

description: This interview is part of a series of interviews on open science and digital scholarship conducted in 2013 with researchers from various backgrounds. For an analysis of the interviews see: Scheliga, Kaja and Sascha Friesike. 2014. “Putting open science into practice: A social dilemma?” First Monday. Volume 19, Number 9. DOI: http://dx.doi.org/10.5210/fm.v19i9.5381
Open Science Interview Mit Ib
Creators: name: Scheliga, Kaja
Publisher: name: Zenodo
Year: 2014
Subjects: open science
interviews
science 2.0
open access
digital scholarship
online tools
internet research
internet studies

description: This interview is part of a series of interviews on open science and digital scholarship conducted in 2013 with researchers from various backgrounds. For an analysis of the interviews see: Scheliga, Kaja and Sascha Friesike. 2014. “Putting open science into practice: A social dilemma?” First Monday. Volume 19, Number 9. DOI: http://dx.doi.org/10.5210/fm.v19i9.5381
Radiative properties of magnetic neutron stars with metallic surfaces and thin atmospheres
Creators: name: Potekhin, A. Y.
name: Suleimanov, V. F.
name: van Adelsberg, M.
name: Werner, K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The goal of this work is to develop a simple analytic description of the emission properties (spectrum and polarization) of the condensed, strongly magnetized surface of neutron stars. We have improved the method of van Adelsberg et al. (2005) (arXiv:astro-ph/0406001) for calculating the spectral properties of condensed magnetized surfaces. Using the improved method, we calculate the reflectivity of an iron surface at magnetic field strengths B \sim (10^{12} - 10^{14}) G, with various inclinations of the magnetic field lines and radiation beam with respect to the surface and each other. We construct analytic expressions for the emissivity of this surface as functions of the photon energy, magnetic field strength, and the three angles that determine the geometry of the local problem. Using these expressions, we calculate X-ray spectra for neutron stars with condensed iron surfaces covered by thin partially ionized hydrogen atmospheres. We develop simple analytic descriptions of the intensity and polarization of radiation emitted or reflected by condensed iron surfaces of neutron stars with strong magnetic fields typical for isolated neutron stars. This description provides boundary conditions at the bottom of a thin atmosphere, which are more accurate than previously used approximations. The spectra calculated with this improvement show absorption features different from those in simplified models. The approach developed in this paper yields results that can facilitate modeling and interpretation of the X-ray spectra of isolated, strongly magnetized, thermally emitting neutron stars.
description: 14 pages, 13 figures. In v.2, an error in Eq.(B12) and several typos are fixed
Gebirgsansicht vom Hotel Pfeifer in Vitznau
Creators: name: Müller, Johann
Publisher: name: [s.n.]
Year: 1870

description: Panorama vom Hotel Pfeifer Vitznau aus in südliche Richtung mit Vitznauer Stock auf der linken Seite, gefolgt von Schwalmis, Brisen, Buochserhorn, Arvigrat, Stanserhorn und dem Ausläufer des Bürgenstocks mit der Unter Nas auf der rechten Seite.
description: IM.
description: Aus der Sammlung Johann Müller-Wegmann; Depositum der SAC Sektion Uto in der Zentralbibliothek des SAC
Phonon-mediated population inversion in a semiconductor quantum-dot cavity system
Creators: name: Hughes, S.
name: Carmichael, H. J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate pump-induced exciton inversion in a quantum-dot cavity system with continuous wave drive. Using a polaron-based master equation, we demonstrate excited-state populations above 0.9 for an InAs dot at a phonon bath temperature of 4K. In an exciton-driven system, the dominant mechanism is incoherent excitation from the phonon bath. For cavity driving, the mechanism is phonon-mediated switching between ground- and excited-state branches of the ladder of photon states, as quantum trajectory simulations clearly show. The exciton inversion as a function of detuning is found to be qualitatively different for exciton and cavity driving, primarily due to cavity filtering. The master equation approach allows us to include important radiative and non-radiative decay processes on the zero phonon line, provides a clear underlying dynamic in terms of photon and phonon scattering, and admits simple analytical approximations that help to explain the physics.
Panorama v. Drusberg : gezeichnet am 3. August
Creators: name: Zeller-Horner, Heinrich
name: Koller, Johann Caspar
Publisher: name: [s.n.]
Year: 1851

description: Berge und Täler am oberen Rand beschriftet; beginnend auf der linken Seite mit "Scheinberg, Speer, Zindelspitz" und endend auf der rechten Seite mit "Bodensee, Scheinberg"
description: v. Zeller Horner ; Copie v. Koller
description: Aus der Sammlung Johann Müller-Wegmann; Depositum der SAC Sektion Uto in der Zentralbibliothek des SAC
Azimuthally fluctuating magnetic field and its impacts on observables in heavy-ion collisions
Creators: name: Bloczynski, John
name: Huang, Xu-Guang
name: Zhang, Xilin
name: Liao, Jinfeng
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The heavy-ion collisions can produce extremely strong transient magnetic and electric fields. We study the azimuthal fluctuation of these fields and their correlations with the also fluctuating matter geometry (characterized by the participant plane harmonics) using event-by-event simulations. A sizable suppression of the angular correlations between the magnetic field and the 2nd and 4th harmonic participant planes is found in very central and very peripheral collisions, while the magnitudes of these correlations peak around impact parameter b~8-10 fm for RHIC collisions. This can lead to notable impacts on a number of observables related to various magnetic field induced effects, and our finding suggests that the optimal event class for measuring them should be that corresponding to b~8-10 fm.
description: V1: 8 pages, 6 figures. V2: Minor modifications, new references added, matches published version
Open Science Interview With David M. Berry
Creators: name: Scheliga, Kaja
Publisher: name: Zenodo
Year: 2014
Subjects: open science
interviews
science 2.0
open access
digital scholarship
online tools
internet research
internet studies

description: This interview is part of a series of interviews on open science and digital scholarship conducted in 2013 with researchers from various backgrounds. For an analysis of the interviews see: Scheliga, Kaja and Sascha Friesike. 2014. “Putting open science into practice: A social dilemma?” First Monday. Volume 19, Number 9. DOI: http://dx.doi.org/10.5210/fm.v19i9.5381
Duo pour deux Violons [A-Dur]
Creators: name: Stamitz, Carl
Publisher: name: [s.n.]
Year: 1760

description: Stimmen: Violine I (violino primo) ; Violine II (violino secondo)
description: par [Carl] Stamitz
description: Besitzvermerk: Pierre Vischer de Bâle
description: Ausgabe für 2 Violas in D-Dur vorhanden in der Staatsbibliothek zu Berlin
description: Verzeichnung=Description=Inventaire 2009 Übernahme Rekatalogis. AK UB durch Medea 2002-2005
description: Verzeichnung=Description=Inventaire Feb. 2015 Korrektur der Minimalaufnahme
description: Verzeichnung=Description=Inventaire Januar 2023 HAN-Katalogisierungsregeln jpl
Duo pour Deux Violons [D-Dur]
Creators: name: Stamitz, Carl
Publisher: name: [s.n.]
Year: 1760

description: Stimmen: Violine I (violino primo) ; Violine II (violino secondo)
description: par [Carl] Stamitz
description: Besitzvermerk: Pierre Vischer de Bâle
description: Ausgabe für 2 Violas in G-Dur vorhanden in der Staatsbibliothek zu Berlin
description: Verzeichnung=Description=Inventaire 2009 Übernahme Rekatalogis. AK UB durch Medea 2002-2005
description: Verzeichnung=Description=Inventaire Feb. 2015 Korrektur der Minimalaufnahme
description: Verzeichnung=Description=Inventaire Januar 2023 HAN-Katalogisierungsregeln jpl
Duo pour deux Violons [C-Dur]
Creators: name: Stamitz, Carl
Publisher: name: [s.n.]
Year: 1760

description: Stimmen: Violine I (violino primo) ; Violine II (violino secondo)
description: par [Carl] Stamitz
description: Besitzvermerk: Pierre Vischer de Bâle
description: Ausgabe für 2 Violas in F-Dur vorhanden in der Staatsbibliothek zu Berlin
description: Verzeichnung=Description=Inventaire 2009 Übernahme Rekatalogis. AK UB durch Medea 2002-2005
description: Verzeichnung=Description=Inventaire Feb. 2015 Korrektur der Minimalaufnahme
description: Verzeichnung=Description=Inventaire Januar 2023 HAN-Katalogisierungsregeln jpl
Open Science Interview With Christobal Cobo
Creators: name: Scheliga, Kaja
Publisher: name: Zenodo
Year: 2014
Subjects: open science
interviews
science 2.0
open access
digital scholarship
online tools
internet research
internet studies

description: This interview is part of a series of interviews on open science and digital scholarship conducted in 2013 with researchers from various backgrounds. For an analysis of the interviews see: Scheliga, Kaja and Sascha Friesike. 2014. “Putting open science into practice: A social dilemma?” First Monday. Volume 19, Number 9. DOI: http://dx.doi.org/10.5210/fm.v19i9.5381
Adiabatic loading of one-dimensional SU(N) alkaline earth fermions in optical lattices
Creators: name: Bonnes, Lars
name: Hazzard, Kaden R. A.
name: Manmana, Salvatore R.
name: Rey, Ana Maria
name: Wessel, Stefan
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Ultracold fermionic alkaline earth atoms confined in optical lattices realize Hubbard models with internal SU(N) symmetries, where N can be as large as ten. Such systems are expected to harbor exotic magnetic physics at temperatures below the superexchange energy scale. Employing quantum Monte Carlo simulations to access the low-temperature regime, we show that after adiabatically loading a weakly interacting gas into the strongly interacting regime of an optical lattice, the final temperature decreases with increasing N. Furthermore, we estimate the temperature scale required to probe correlations associated with low-temperature SU(N) magnetism. Our findings are encouraging for the exploration of exotic large-N magnetic states in ongoing experiments.
description: 4+ pages including 3 figures
Open Science Interview Mit Christian Heise
Creators: name: Scheliga, Kaja
Publisher: name: Zenodo
Year: 2014
Subjects: open science
interviews
science 2.0
open access
digital scholarship
online tools
internet research
internet studies

description: This interview is part of a series of interviews on open science and digital scholarship conducted in 2013 with researchers from various backgrounds. For an analysis of the interviews see: Scheliga, Kaja and Sascha Friesike. 2014. “Putting open science into practice: A social dilemma?” First Monday. Volume 19, Number 9. DOI: http://dx.doi.org/10.5210/fm.v19i9.5381
Quantum Hypergraph States
Creators: name: Rossi, M.
name: Huber, M.
name: Bruß, D.
name: Macchiavello, C.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce a class of multiqubit quantum states which generalizes graph states. These states correspond to an underlying mathematical hypergraph, i.e. a graph where edges connecting more than two vertices are considered. We derive a generalised stabilizer formalism to describe this class of states. We introduce the notion of k-uniformity and show that this gives rise to classes of states which are inequivalent under the action of the local Pauli group. Finally we disclose a one-to-one correspondence with states employed in quantum algorithms, such as Deutsch-Jozsa's and Grover's.
description: 9+5 pages, 5 figures, 1 table, published version
Gebirgsansicht gezeichnet im Gwürz am Weg aufs Bockmattli (Hinter Wäggithal)
Creators: name: Müller, Johann
Publisher: name: [s.n.]
Year: 1871

description: Blick von Gwürz, westlich über Innerthal im Wägital gelegen, Richtung Süden und Westen
description: IM
description: Verso: Skizze des Chli und Gross Aubrig
description: Aus der Sammlung Johann Müller-Wegmann; Depositum der SAC Sektion Uto in der Zentralbibliothek des SAC
Open Science Interview With Carolina ÖDman-Govender
Creators: name: Scheliga, Kaja
Publisher: name: Zenodo
Year: 2014
Subjects: open science
interviews
science 2.0
open access
digital scholarship
online tools
internet research
internet studies

description: This interview is part of a series of interviews on open science and digital scholarship conducted in 2013 with researchers from various backgrounds. For an analysis of the interviews see: Scheliga, Kaja and Sascha Friesike. 2014. “Putting open science into practice: A social dilemma?” First Monday. Volume 19, Number 9. DOI: http://dx.doi.org/10.5210/fm.v19i9.5381
Open Science Interview With Jon Crowcroft
Creators: name: Scheliga, Kaja
Publisher: name: Zenodo
Year: 2014
Subjects: open science
interviews
science 2.0
open access
digital scholarship
online tools
internet research
internet studies

description: This interview is part of a series of interviews on open science and digital scholarship conducted in 2013 with researchers from various backgrounds. For an analysis of the interviews see: Scheliga, Kaja and Sascha Friesike. 2014. “Putting open science into practice: A social dilemma?” First Monday. Volume 19, Number 9. DOI: http://dx.doi.org/10.5210/fm.v19i9.5381
Solubility of Tar Model Compounds in Various Solvents for Tar Removal in a Dual Fluidized Bed Biomass Gasification Process
Creators: name: Tonpakdee, P.
name: Hongrapipat, J.
name: Siriwongrungson, V.
name: Pang, S.
name: Rauch, Reinhard
name: Messner, M.
Publisher: name: IOP Publishing
Year: 2021

description: Production of high quality product gas via biomass steam gasification is a promising technology. However, impurities in the product gas, namely tars, cause problems in the downstream gas processing operations and thus they need to be removed efficiently. Oil scrubbing is an effective solution for tar removal due to its non-polar characteristic which is similar to tar nature. In this research, solubility values of five simulated tar compounds were experimentally investigated for selecting the new scrubbing solvent. The simulated tar compounds investigated represent those found in the dual fluidized bed steam gasification of wood biomass, which are: naphthalene, biphenyl, anthracene, fluoranthene, and pyrene. The scrubbing solvents tested in this research are classified into biodiesels, vegetable oils, and diesel. Biodiesel used are rapeseed methyl ester (RME) and 2 different palm methyl esters (denoted as PME1 and PME2). Vegetable oils are sunflower oil, refined palm oil, Thai rice bran oil, and crude palm oil. All of the solubility tests were performed in the laboratory-scale test-rig at 30, 50, 70, and 80°C. Biodiesels are found to be the effective solvent in dissolving the tar compounds. PME1 shows the similar tar removal performance to RME but is more readily available; therefore, PME1 is chosen to be used as a scrubbing solvent at the Thailand 1 MWel prototype DFB gasifier at Nong Bua district in Nakhon Sawan province, Thailand.
Open Science Interview Mit Pa
Creators: name: Scheliga, Kaja
Publisher: name: Zenodo
Year: 2014
Subjects: open science
interviews
science 2.0
open access
digital scholarship
online tools
internet research
internet studies

description: This interview is part of a series of interviews on open science and digital scholarship conducted in 2013 with researchers from various backgrounds. For an analysis of the interviews see: Scheliga, Kaja and Sascha Friesike. 2014. “Putting open science into practice: A social dilemma?” First Monday. Volume 19, Number 9. DOI: http://dx.doi.org/10.5210/fm.v19i9.5381
Pan. v. Saaberg
Copie auf Strohpapier von Saasberg Linthal v G. Studer von Bruiger
Creators: name: Studer, Gottlieb
name: Bruiger, Paul
Publisher: name: [s.n.]
Year: 1853

description: Panorama vom Saasberg ob Linthal mit Blick vom Bützistock auf der linken Seite bis zum Kärpfstock auf der rechten Seite
description: v G. Studer ; [Kopie von Paul Bruiger]
description: Zur Datierung: Gottlieb Studer hat das Panorama vom Saasberg 1853 gezeichnet; der Katalog der Müller-Wegmann'schen Sammlung ist 1882 erschienen
description: Aus der Sammlung Johann Müller-Wegmann; Depositum der SAC Sektion Uto in der Zentralbibliothek des SAC
Flüchtige Skizze der Gebirgsansicht von Gr. Schwendi neben dem Neuselstock 1519 ob Rothenturm : in den Bergen noch viel Schnee
Neuselstock (Siehe Gr. Schwändi), v. Wenib. b. Eins
Creators: name: Müller, Johann
Publisher: name: [s.n.]
Year: 1871

description: Blick vom Höch-Tändli, auf der Dufourkarte als Gross Schwendi bezeichnet, in südliche und südöstliche Richtung
description: IM
description: Aus der Sammlung Johann Müller-Wegmann; Depositum der SAC Sektion Uto in der Zentralbibliothek des SAC
Culturally Attuned Explainable AI: Developing a Research Agenda for Globally Inclusive AI Systems
Creators: name: Savage Pinto, Liliana
Publisher: name: Zenodo
Year: 2025
Subjects: Explainable AI
Cultural Diversity
Human-AI Interaction
Global AI Ethics
Cross-cultural HCI
Algorithmic Fairness
Inclusive AI Systems

description: As artificial intelligence (AI) reshapes critical decisions worldwide— from healthcare to justice— Explainable AI (XAI) stands as avital tool for building trust, transparency, and accountability. Yet, its current form is strikingly Western-centric, sidelining the vibrantcultural diversity of global users and risking systems that disconnect rather than unite. This paper unveils a bold research agenda forCulturally Attuned XAI (CAXAI), championing explainability frameworks that weave cultural responsiveness into their core. Weidentify gaps in the literature—particularly the scarcity of empirical studies on cultural variations in explanatory preferences—andhighlight how overreliance on WEIRD (Western, Educated, Industrialized, Rich, and Democratic) perspectives threatens AI’s globalrelevance. Drawing on fresh insights from cross-cultural human-computer interaction (HCI) and XAI, we propose an interdisciplinary,cross-cultural path to craft AI systems that honor diverse epistemologies and lived realities. This vision bridges technical ingenuitywith ethical urgency, offering a roadmap to inclusive, equitable AI that resonates across humanity’s pluralistic tapestry—urging areimagining of explainability as a global necessity.
Gebirgsansicht von einer Anhöhe hinder dem Gasthof zum Schäfli in Hinter Wäggithal
Creators: name: Müller, Johann
Publisher: name: [s.n.]
Year: 1871

description: Blick über den Gasthof Schäfli, die Schule, Kirche und Bauernhäuser von Hinter Wäggithal mit dem Brüschstockbügel, Bockmattlistock, Schiberg, Zindelnspitz, Lachenstock und Ochsenstock im Hintergrund. Die  Ortsbezeichnung Hinter Wäggithal entspricht derjenigen der Dufourkarte, auf der Siegfrieskarte wird der Ort als Innerthal bezeichnet. 1924 wurde das ursprüngliche Dorf Innerthal oder Hinter Wäggithal wegen des Baus eines Stausees aufgegeben und liegt heute unter dem Wasserspiegel.
description: IM.
description: Unterhalb des Tits in Bleistift: Abends spät
description: Aus der Sammlung Johann Müller-Wegmann; Depositum der SAC Sektion Uto in der Zentralbibliothek des SAC