cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Torsten Wehrhahn, Die Westukrainische Volksrepublik. Zu den polnisch-ukrainischen Beziehungen und dem Problem der ukrainischen Staatlichkeit in den Jahren 1918 bis 1923
Creators: name: Mark, Rudolf A.
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2006

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 55 Nr. 1 (2006)
Theodore R. Weeks, From Assimilation to Antisemitism. The Jewish Question" in Poland, 1850-1914
Creators: name: Behrends, Jan C.
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2006

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 55 Nr. 4 (2006)
Human Resource Management and Customer Relationship Management Interface.
Creators: name: Soham Roy
Publisher: name: figshare
Year: 2021
Subjects: subject: 150305 Human Resources Management
subject: FOS: Economics and business

description: As the name of the title of the study implies, two variables have been selected while writing this article- CRM or Customer Relationship Management and HRM or Human Resource Management. In this study, sincere efforts have been made in analysing the different aspects of the HRM-CRM interface. Initially, light has been shed on describing the overview of the customer relationship management and human resource management. In addition to that, the emphasis has been laid upon giving an analytical description on the interrelationship between human resource management and customer relationship management. The theoretical underpinnings of both the variables have been described in a brief manner. The role of leadership has been discussed in the context of the customer relationship management. Furthermore, light has been shed on the discourse pertinent to the use of technology for increasing the efficiency of human resource management and customer relationship management. A brief analysis has also been given on the interface of HRM and CRM with reference to a case study of a non-profit organisation. The recommendations have also been made for increasing the efficiency of the interface of human resource management and customer relationship management. While analysing the entire study from different perspectives, the authentic journals and books written by prominent scholars have been utilised with the objective of making the entire article informative.
Maik Wesuls, Repräsentative Bauwerke im westslawischen Gebiet vom 8.-13. Jahrhundert n. Chr
Creators: name: Mühle, Eduard
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2007

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 56 Nr. 4 (2007)
Dariusz Matelski, Grabież dóbr kultury w wojnach Rzeczypospolitej Obojga Narodów (1569-1795)
Creators: name: Torbus, Tomasz
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2006

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 55 Nr. 4 (2006)
Szymon Rudnicki, Żydzi w parlamencie II Rzeczypospolitej
Creators: name: Hein, Heidi
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2006

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 55 Nr. 1 (2006)
Krzysztof Ruchniewicz, Enno Meyer a Polska i Polacy (1939—1990). Z badań nad początkami wspólnej komisji podręcznikowej PRL-RFN
Creators: name: Mühle, Eduard
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1997

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 46 Nr. 3 (1997)
Sebastian Siebel-Achenbach, Niederschlesien 1942 bis 1949. Alliierte Diplomatie und Nachkriegswirklichkeit
Creators: name: Irgang, Winfried
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2006

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 55 Nr. 4 (2006)
MIND: In-Network Memory Management for Disaggregated Data Centers
Creators: name: Lee, Seung-seob
name: Yu, Yanpeng
name: Tang, Yupeng
name: Khandelwal, Anurag
name: Zhong, Lin
name: Bhattacharjee, Abhishek
Publisher: name: arXiv
Year: 2021
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Memory-compute disaggregation promises transparent elasticity, high utilization and balanced usage for resources in data centers by physically separating memory and compute into network-attached resource "blades". However, existing designs achieve performance at the cost of resource elasticity, restricting memory sharing to a single compute blade to avoid costly memory coherence traffic over the network. In this work, we show that emerging programmable network switches can enable an efficient shared memory abstraction for disaggregated architectures by placing memory management logic in the network fabric. We find that centralizing memory management in the network permits bandwidth and latency-efficient realization of in-network cache coherence protocols, while programmable switch ASICs support other memory management logic at line-rate. We realize these insights into MIND, an in-network memory management unit for rack-scale memory disaggregation. MIND enables transparent resource elasticity while matching the performance of prior memory disaggregation proposals for real-world workloads.
description: 18 pages, 9 figures, 2 tables
A Quiver of Many Runaways
Creators: name: Argurio, Riccardo
name: Closset, Cyril
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the quantum corrections to the moduli space of the quiver gauge theory corresponding to regular and fractional D3-branes at the dP_1 singularity. We find that besides the known runaway behavior at the lowest step of the duality cascade, there is a runaway direction along a mesonic branch at every higher step of the cascade. Moreover, the algebra of the chiral operators which obtain the large expectation values is such that we reproduce Altmann's first order deformation of the dP_1 cone.
description: 20+12 pages, 3 figures
On the rich-club effect in dense and weighted networks
Creators: name: Zlatic, Vinko
name: Bianconi, Ginestra
name: Diaz-Guilera, Albert
name: Garlaschelli, Diego
name: Rao, Francesco
name: Caldarelli, Guido
Publisher: name: arXiv
Year: 2008
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: For many complex networks present in nature only a single instance, usually of large size, is available. Any measurement made on this single instance cannot be repeated on different realizations. In order to detect significant patterns in a real--world network it is therefore crucial to compare the measured results with a null model counterpart. Here we focus on dense and weighted networks, proposing a suitable null model and studying the behaviour of the degree correlations as measured by the rich-club coefficient. Our method solves an existing problem with the randomization of dense unweighted graphs, and at the same time represents a generalization of the rich--club coefficient to weighted networks which is complementary to other recently proposed ones.
description: Final version accepted for publication on EPJB
Dissecting Subsecond Cadherin Bound States Reveals an Efficient Way for Cells to Achieve Ultrafast Probing of their Environment
Creators: name: Pierres, Anne
name: Prakasam, Anil
name: Touchard, Dominique
name: Benoliel, Anne-Marie
name: Bongrand, Pierre
name: Leckband, Deborah
Publisher: name: arXiv
Year: 2007
Subjects: subject: Cell Behavior (q-bio.CB)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Cells continuously probe their environment with membrane receptors, achieving subsecond adaptation of their behaviour [1-3]. Recently, several receptors, including cadherins, were found to bind ligands with a lifetime of order of one second. Here we show at the single molecule level that homotypic C-cadherin association involves transient intermediates lasting less than a few tens of milliseconds. Further, these intermediates transitionned towards more stable states with a kinetic rate displaying exponential decrease with piconewton forces. These features enable cells to detect ligands or measure surrounding mechanical behaviour within a fraction of a second, much more rapidly than was previously thought.
GaAs photonic crystal cavity with ultra-high Q: microwatt nonlinearity at 1.55 $μ$m
Creators: name: Combrie', Sylvain
name: De Rossi, Alfredo
name: Tran, Quynh Vy
name: Benisty, Henri
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have realized and measured a GaAs nanocavity in a slab photonic crystal based on the design by Kuramochi et al. [Appl. Phys.Lett., \textbf{88}, 041112, (2006)]. We measure a quality factor Q=700,000, which proves that ultra-high Q nanocavities are also feasible in GaAs. We show that, due to larger two-photon absorption (TPA) in GaAs, nonlinearities appear at the microwatt-level and will be more functional in gallium arsenide than in silicon nanocavities.
description: 3 pages, 2 figures, accepted for publication in Optics Letters
The Complex-Step Derivative Approximation on Matrix Lie Groups
Creators: name: Cossette, Charles Champagne
name: Walsh, Alex
name: Forbes, James Richard
Publisher: name: arXiv
Year: 2021
Subjects: subject: Robotics (cs.RO)
subject: Numerical Analysis (math.NA)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: The complex-step derivative approximation is a numerical differentiation technique that can achieve analytical accuracy, to machine precision, with a single function evaluation. In this letter, the complex-step derivative approximation is extended to be compatible with elements of matrix Lie groups. As with the standard complex-step derivative, the method is still able to achieve analytical accuracy, up to machine precision, with a single function evaluation. Compared to a central-difference scheme, the proposed complex-step approach is shown to have superior accuracy. The approach is applied to two different pose estimation problems, and is able to recover the same results as an analytical method when available.
description: 8 pages, 8 figures, accepted to Robotics and Automation Letters, presented at ICRA 2020
Sławomir Cenkiewicz, Tadeusz Katelbach (1897-1977). Biografia polityczna
Creators: name: Wiaderny, Bernard
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2006

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 55 Nr. 1 (2006)
Wedge-Local Quantum Fields and Noncommutative Minkowski Space
Creators: name: Grosse, Harald
name: Lechner, Gandalf
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Within the setting of a recently proposed model of quantum fields on noncommutative Minkowski spacetime, the consequences of the consistent application of the proper, untwisted Poincare group as the symmetry group are investigated. The emergent model contains an infinite family of fields which are labelled by different noncommutativity parameters, and related to each other by Lorentz transformations. The relative localization properties of these fields are investigated, and it is shown that to each field one can assign a wedge-shaped localization region of Minkowski space. This assignment is consistent with the principles of covariance and locality, i.e. fields localized in spacelike separated wedges commute. Regarding the model as a non-local, but wedge-local, quantum field theory on ordinary (commutative) Minkowski spacetime, it is possible to determine two-particle S-matrix elements, which turn out to be non-trivial. Some partial negative results concerning the existence of observables with sharper localization properties are also obtained.
description: Version to appear in JHEP, 27 pages
Sedimentology and tectonic history of the Eureka Sound and Beaufort formations, southern Ellesmere Island, Arctic, Canada
Creators: name: Riediger, Cynthia Louise
Publisher: name: University of British Columbia
Year: 2010

description: The Eureka Sound Formation in the eastern Canadian Arctic Archipelago is an Upper Cretaceous to Paleogene pre- and syn-tectonic deposit that records the uplift and segmentation of the Early Carboniferous to Tertiary Sverdrup Basin. Scattered outliers of the Eureka Sound Formation on southern Ellesmere Island rest unconformably on or are faulted against Devonian strata. In the vicinity of Vendom, Stenkul, Baumann and Sor Fiords, the Eureka Sound Formation attains a maximum thickness of 480 m and comprises a sequence of nonmarine and brackish water deposits that ranges in age from mid-Paleocene to Late Eocene. Eureka Sound strata which crop out along the shores of Stenkul Fiord are divided into four lithofacies assemblages. The stratigraphic section is composed mainly of two nonmarine assemblages which alternate throughout the sequence. Lithofacies Assemblage I consists of fining-upward sandstones which attain thicknesses of 20 m and are interpreted as fluvial deposits. Lithofacies Assemblage II comprises interbedded mudstones and coal in seams up to 8 m thick, and are interpreted as floodbasin deposits of an alluvial plain. Two marine lithofacies assemblages (III, IV) are recognized locally and constitute a minor part of the stratigraphic succession. Lithofacies Assemblage III comprises the basal strata in the study area and consists of approximately 90 m of buff-weathering mudstones and interbedded thin coals which were deposit ed in brackish lagoonal, estuarine and salt marsh environments. Lithofacies Assemblage IV occurs locally in the middle of the stratigraphic section and consists of up to 10m of white, well sorted quartz arenites and minor mudstones, which are interpreted as deposits of a barrier island system. To the northeast of Stenkul Fiord at Makinson Inlet, outliers of the Eureka Sound Formation rest unconformably on Paleozoic strata, and are in turn overlain with angular unconformity by as much as 120 m of Early Miocene fanglomerates of the Beaufort Formation. The ages of these sediments, in conjunction with ages reported from the Eureka Sound and Beaufort Formations in other parts of Ellesmere and Axel Heiberg Islands, bracket the timing of the orogenic phase of the Eurekan orogeny in the eastern Arctic as Late Eocene to Miocene.
Circuit theory for crossed Andreev reflection and nonlocal conductance
Creators: name: Morten, Jan Petter
name: Brataas, Arne
name: Belzig, Wolfgang
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Nonlocal currents, in devices where two normal metal terminals are contacted to a superconductor, are determined using the circuit theory of mesoscopic superconductivity. We calculate the conductance associated with crossed Andreev reflection and electron transfer between the two normal metal terminals, in addition to the conductance from direct Andreev reflection and quasiparticle tunneling. Dephasing and proximity effect are taken into account.
description: Included in special issue Spin Physics of Superconducting heterostructures of Applied Physics A: Materials Science & Processing
Free-moving Quantitative Gamma-ray Imaging
Creators: name: Hellfeld, Daniel
name: Bandstra, Mark S.
name: Vavrek, Jayson R.
name: Gunter, Donald L.
name: Curtis, Joseph C.
name: Salathe, Marco
name: Pavlovsky, Ryan
name: Negut, Victor
name: Barton, Paul J.
name: Cates, Joshua W.
name: Quiter, Brian J.
name: Cooper, Reynold J.
name: Vetter, Kai
name: Joshi, Tenzing H. Y.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The ability to map and estimate the activity of radiological source distributions in unknown three-dimensional environments has applications in the prevention and response to radiological accidents or threats as well as the enforcement and verification of international nuclear non-proliferation agreements. Such a capability requires well-characterized detector response functions, accurate time-dependent detector position and orientation data, a digitized representation of the surrounding 3D environment, and appropriate image reconstruction and uncertainty quantification methods. We have previously demonstrated 3D mapping of gamma-ray emitters with free-moving detector systems on a relative intensity scale using a technique called Scene Data Fusion (SDF). Here we characterize the detector response of a multi-element gamma-ray imaging system using experimentally benchmarked Monte Carlo simulations and perform 3D mapping on an absolute intensity scale. We present experimental reconstruction results from hand-carried and airborne measurements with point-like and distributed sources in known configurations, demonstrating quantitative SDF in complex 3D environments.
description: 20 pages, 5 figures, 4 supplementary figures, published in Scientific Reports
Neutrinos and Gamma Rays from Galaxy Clusters
Creators: name: Wolfe, Brandon
name: Melia, Fulvio
name: Crocker, Roland M.
name: Volkas, Raymond R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The next generation of neutrino and gamma-ray detectors should provide new insights into the creation and propagation of high-energy protons within galaxy clusters, probing both the particle physics of cosmic rays interacting with the background medium and the mechanisms for high-energy particle production within the cluster. In this paper we examine the possible detection of gamma-rays (via the GLAST satellite) and neutrinos (via the ICECUBE and Auger experiments) from the Coma cluster of galaxies, as well as for the gamma-ray bright clusters Abell 85, 1758, and 1914. These three were selected from their possible association with unidentified EGRET sources, so it is not yet entirely certain that their gamma-rays are indeed produced diffusively within the intracluster medium, as opposed to AGNs. It is not obvious why these inconspicuous Abell-clusters should be the first to be seen in gamma-rays, but a possible reason is that all of them show direct evidence of recent or ongoing mergers. Their identification with the EGRET gamma-ray sources is also supported by the close correlation between their radio and (purported) gamma-ray fluxes. Under favorable conditions (including a proton spectral index of 2.5 in the case of Abell 85, and sim 2.3 for Coma, and Abell 1758 and 1914), we expect ICECUBE to make as many as 0.3 neutrino detections per year from the Coma cluster of galaxies, and as many as a few per year from the Abell clusters 85, 1758, and 1914. Also, Auger may detect as many as 2 events per decade at ~ EeV energies from these gamma-ray bright clusters.
description: Accepted for publication in ApJ
Non-parametric reconstruction of the statistical properties of penetrable, isotropic randomly rough surfaces from in-plane, co-polarized light scattering data: Application to computer generated and experimental scattering data
Creators: name: Simonsen, Verónica P.
name: Bedeaux, Dick
name: Simonsen, Ingve
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: Applied Physics (physics.app-ph)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: An approach is introduced for the non-parametric reconstruction of the statistical properties of penetrable, isotropic randomly rough surfaces from in-plane, co-polarized light scattering data. Starting from expressions within the Kirchhoff approximation for the light scattered diffusely by a two-dimensional randomly rough surface, an analytic expression for the normalized surface height correlation function is obtained as an integral over the in-plane and co-polarized scattering data with the introduction of only a couple of additional approximations. The inversion approach consists of two main steps. In the first step the surface roughness is estimated. Next, this value is used to obtain the functional form of the surface height correlation function without initially assuming any particular form for this function (non-parametric inversion). The input data used in validating this inversion approach consist of in-plane and co-polarized scattering data obtained for different forms of the correlation function by either computer simulations or by experiments for two-dimensional randomly rough dielectric or metallic surfaces. Good agreement was obtained between the correlation function and surface roughness obtained during the reconstruction and the corresponding quantities assumed when generating the input scattering data; this was the case for both dielectric and metallic surfaces, for both p- and s-polarized light, and for different polar angles of incidence. The proposed inversion approach provides an accurate, efficient, robust and contact-less method based on in-plane and co-polarized scattering data for the non-parametric characterization of the statistical properties of isotropic two-dimensional randomly rough dielectric and metallic surface.
description: 23 pages, 9 figures
Quantum Resonances and Ratchets in Free-Falling Frames
Creators: name: Dana, Itzhack
name: Roitberg, Vladislav
Publisher: name: arXiv
Year: 2007
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Quantum resonance (QR) is defined in the free-falling frame of the quantum kicked particle subjected to gravity. The general QR conditions are derived. They imply the rationality of the gravity parameter $η$, the kicking-period parameter $τ/(2π)$, and the quasimomentum $β$. Exact results are obtained concerning wave-packet evolution for arbitrary periodic kicking potentials in the case of integer $τ/(2π)$ (the main QRs). It is shown that a quantum ratchet generally arises in this case for resonant $β$. The noninertial nature of the free-falling frame affects the ratchet by effectively changing the kicking potential to one depending on $(β,η)$. For a simple class of initial wave packets, it is explicitly shown that the ratchet characteristics are determined to a large extent by symmetry properties and by number-theoretical features of $η$.
description: To appear in Physical Review E (Rapid Communications)
Martin Balzer, Die Osteuropa-Forschung an der Universität Breslau in den Jahren 1930 bis 1942
Creators: name: Brüggemann, Karsten
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1997

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 46 Nr. 3 (1997)
Jerzy Ilkosz, Die Jahrhunderthalle und das Ausstellungsgelände in Breslau. Ein Werk Max Bergs
Creators: name: Welzbacher, Christian
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2006

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 55 Nr. 4 (2006)
Gustav-Adolf Krampitz, Das Bild des Deutschen in den Werken von Bolesław Prus
Creators: name: Dziergwa, Roman
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2006

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 55 Nr. 1 (2006)
Stochastic Dynamical Structure (SDS) of Nonequilibrium Processes in the Absence of Detailed Balance. III: potential function in local stochastic dynamics and in steady state of Boltzmann-Gibbs type distribution function
Creators: name: Ao, P.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Chemical Physics (physics.chem-ph)
subject: Molecular Networks (q-bio.MN)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: From a logic point of view this is the third in the series to solve the problem of absence of detailed balance. This paper will be denoted as SDS III. The existence of a dynamical potential with both local and global meanings in general nonequilibrium processes has been controversial. Following an earlier explicit construction by one of us (Ao, J. Phys. {\bf A37}, L25 '04, arXiv:0803.4356, referred to as SDS II), in the present paper we show rigorously its existence for a generic class of situations in physical and biological sciences. The local dynamical meaning of this potential function is demonstrated via a special stochastic differential equation and its global steady-state meaning via a novel and explicit form of Fokker-Planck equation, the zero mass limit. We also give a procedure to obtain the special stochastic differential equation for any given Fokker-Planck equation. No detailed balance condition is required in our demonstration. For the first time we obtain here a formula to describe the noise induced shift in drift force comparing to the steady state distribution, a phenomenon extensively observed in numerical studies. The comparison to two well known stochastic integration methods, Ito and Stratonovich, are made ready. Such comparison was made elsewhere (Ao, Phys. Life Rev. {\bf 2} (2005) 117. q-bio/0605020).
description: latex. 13 pages
Die deutschbaltische Minderheit in Estland in der Zwischenkriegszeit: Wirtschaft und Finanzen
Creators: name: Vasara, Vesa
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1995

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 44 Nr. 4 (1995)
The Wool Department of the Indiana Farm Bureau Cooperative Association, Inc.
Creators: name: Hodde, Walter L.
name: Hodde, Walter L.
Publisher: name: Unknown
Year: 1963
Subjects: subject: Agribusiness
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report: This report discusses how Indiana farmers market their wool cooperatively. Cooperative leaders may use this information to help improve existing wool marketing operations or to develop new organizational structures and operating methods. Readers who are not acquainted with wool trade terminology may wish to refer to the appendix for an explanation of some of the technical terms used in this report. The Indiana Farm Bureau Cooperative Association, Inc., was selected for the study on which this report is based because: (1) It successfully markets large percentages of the wool produced in its trade area; (2) its warehousing, handling, and grading operations are efficient; (3) its methods of getting wool are unique among cooperatives; (4) experiences of this large-scale, multipurpose farmer cooperative may be useful to similar types of associations interested in providing wool marketing services for members; and (5) characteristics of the wool production environment in Indiana are similar or comparable to those of a high proportion of the small-clip producing areas in the United States.
AdS (super)projectors in three dimensions and partial masslessness
Creators: name: Hutchings, Daniel
name: Kuzenko, Sergei M.
name: Ponds, Michael
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive the transverse projection operators for fields with arbitrary integer and half-integer spin on three-dimensional anti-de Sitter space, AdS$_3$. The projectors are constructed in terms of the quadratic Casimir operators of the isometry group $\mathsf{SO}(2,2)$ of AdS$_3$. Their poles are demonstrated to correspond to (partially) massless fields. As an application, we make use of the projectors to recast the conformal and topologically massive higher-spin actions in AdS$_3$ into a manifestly gauge-invariant and factorised form. We also propose operators which isolate the component of a field that is transverse and carries a definite helicity. Such fields correspond to an irreducible representation of $\mathsf{SO}(2,2)$. Our results are then extended to the case of $\mathcal{N}=1$ AdS$_3$ supersymmetry.
description: 37 pages; V2: New material added to conclusion, published version
Krystyna Kirschke, Fasady wrocławskich obiektów komercyjnych z lat 1890-1930. Struktura - kolorystyka - dekoracja
Creators: name: Grygiel, Tomasz
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2006

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 55 Nr. 4 (2006)
Luminosity determination for the quasi-free nuclear reactions
Creators: name: Moskal, P.
name: Czyzykiewicz, R.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A method for the calculation of the luminosity for the proton-nucleus collisions based on the quasi-free proton-proton scattering is presented. As an example of application the integrated luminosity for the scattering of protons off the deuteron target is determined for the experiment of the quasi-free pn --> pneta reaction performed by means of the COSY-11 facility.
description: 7 pages, 5 figures, Presented at Symposium on Meson Physics at COSY-11 and WASA-at-COSY, Cracow, Poland, 17-22 Jun 2007
Sampling problems and hydraulic factors related to the dispersion of scheelite in drainage sediments, Clea property, Yukon Territory
Creators: name: Saxby, Donald William
Publisher: name: University of British Columbia
Year: 2010

description: Multifractional analysis for scheelite (G=5.9-6.1), magnetite (G=5.2), heavies (G>3.3), mediums (3.3<G<2.9), and lights (G<2.9), in drainage sediments downstream of the Clea tungsten-bearing skarn deposit, Yukon Territory, revealed three interdependent problems that complicate interpretation of results of drainage surveys for W: (1) Scheelite concentrations in stream sediments reflect, in part, hydraulic sorting rather than source distribution. (2) Low numbers of scheelite grains in stream sediments cause high random sampling and subsampling errors and present analytical difficulties. (3) Scheelite/heavies or scheelite/mediums ratios may not be appreciably higher downstream of scheelite-bearing skarn than barren bedrock, because scheelite, heavies and mediums occur in increased amounts in skarns (i.e. they covary in source materials). Hydraulic effects result in systematic changes in mineral distributions between high and low energy environments (characterized by coarse gravel and fine gravel to sand, respectively). Scheelite, magnetite, heavies and mediums concentrations in minus 10-mesh sediments are greater in high than low energy environments, and this relative enrichment increases with grain size and density (up to one-hundredfold for scheelite). Using a regression method, developed in this study, hydraulically equivalent sizes of magnetite and heavies were empirically determined for finer (3.0-3.5 phi and 3.5-4.25 phi) scheelite sizes. Ratioing the weight of scheelite to that of a hydraulically equivalent mineral greatly reduces hydraulic variability. Resulting profiles of hydraulically equivalent scheelite concentrations more clearly delineate locations of scheelite input to the stream. The rare-grain problem can be reduced at the sampling level by sampling from high energy environments (thereby exploiting hydraulic effects) and/or by sampling for finer scheelite. Heavy mineral separation is the most effective means of reducing the rare grain problem at the subsampling and analytical levels. The problem of covariance in source materials can best be remedied by ratioing to an individual (hydraulically equivalent) heavy mineral which has a constant and ubiquitous distribution in the area of interest. In this study, magnetite shows promise, but more information on its source distribution is needed.
Suppressed FCNC in New Physics with Shared Flavor Symmetry
Creators: name: Datta, Alakabha
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Many extensions of the Standard Model(SM) generate contributions to Flavor Changing Neutral Current(FCNC) processes that must have sufficient flavor suppression to be consistent with experiments, if the new physics (NP) is associated with a scale of a TeV. Here we present a mechanism for suppressing the NP effects to FCNC processes. We consider the possibility that the source of NP contributions to FCNC processes share the same flavor symmetry underlying the SM source of FCNC processes which are the quark and lepton mass matrices. We call this the principle of shared flavor symmetry. In the flavor symmetric limit, the quark and lepton mixing matrices have fixed forms and there are no NP FCNC processes. In the flavor symmetric limit, we take the quark mixing matrix to be the identity matrix and the lepton mixing matrix to be given by tri-bimaximal mixing. Realistic mixing matrices are obtained by the small breaking of the flavor symmetry. New contributions to FCNC processes arise because of non universal breaking of the flavor symmetry in the quark and lepton mass matrices and the NP sources of FCNC processes. In particular, we will focus on new FCNC effects that arise due to the breaking of flavor symmetry only in the quark and charged lepton mass matrices but not in the NP sector. In this scenario, NP contributions to FCNC processes is linked to the source of flavor symmetry breaking in the quark and charged lepton mass matrices. To demonstrate the mechanism we use a two higgs doublet model as an example of beyond the SM physics though one should be able to adapt this mechanism to other models of new physics.
description: 20 pages, no figures
A Scoping Review of Energy Load Disaggregation
Creators: name: Tolnai, Balázs András
name: Ma, Zheng
name: Jørgensen, Bo Nørregaard
Publisher: name: arXiv
Year: 2024
Subjects: subject: Signal Processing (eess.SP)
subject: Artificial Intelligence (cs.AI)
subject: Computers and Society (cs.CY)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Energy load disaggregation can contribute to balancing power grids by enhancing the effectiveness of demand-side management and promoting electricity-saving behavior through increased consumer awareness. However, the field currently lacks a comprehensive overview. To address this gap, this paper con-ducts a scoping review of load disaggregation domains, data types, and methods, by assessing 72 full-text journal articles. The findings reveal that domestic electricity consumption is the most researched area, while others, such as industrial load disaggregation, are rarely discussed. The majority of research uses relatively low-frequency data, sampled between 1 and 60 seconds. A wide variety of methods are used, and artificial neural networks are the most common, followed by optimization strategies, Hidden Markov Models, and Graph Signal Processing approaches.
Conditional physics informed neural networks
Creators: name: Kovacs, Alexander
name: Exl, Lukas
name: Kornell, Alexander
name: Fischbacher, Johann
name: Hovorka, Markus
name: Gusenbauer, Markus
name: Breth, Leoni
name: Oezelt, Harald
name: Yano, Masao
name: Sakuma, Noritsugu
name: Kinoshita, Akihito
name: Shoji, Tetsuya
name: Kato, Akira
name: Schrefl, Thomas
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: I.2.6

description: We introduce conditional PINNs (physics informed neural networks) for estimating the solution of classes of eigenvalue problems. The concept of PINNs is expanded to learn not only the solution of one particular differential equation but the solutions to a class of problems. We demonstrate this idea by estimating the coercive field of permanent magnets which depends on the width and strength of local defects. When the neural network incorporates the physics of magnetization reversal, training can be achieved in an unsupervised way. There is no need to generate labeled training data. The presented test cases have been rigorously studied in the past. Thus, a detailed and easy comparison with analytical solutions is made. We show that a single deep neural network can learn the solution of partial differential equations for an entire class of problems.
description: 18 pages, 11 figures
Dynamical instability and dispersion management of an attractive condensate in an optical lattice
Creators: name: Barontini, G.
name: Modugno, M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We investigate the stability of an attractive Bose-Einstein condensate in a moving 1D optical lattice in the presence of transverse confinement. By means of a Bogoliubov linear stability analysis we find that the system is dynamically unstable for low quasimomenta and becomes stable near the band edge, in a specular fashion with respect to the repulsive case. For low interactions the instability occurs via long wavelength excitations that are not sufficient for spoiling the condensate coherence, producing instead an oscillating density pattern both in real and momentum space. This behaviour is illustrated by simulations for the expansion of the condensate in a moving lattice.
description: 5 pages, 4 figures
Final Report iDSI Learning Review: China
Creators: name: Husain, Lewis
Publisher: name: F1000 Research Limited
Year: 2019

description: Between June and October 2018, Itad conducted a Learning Review of the International Decision Support Initiative’s (iDSI’s) work in China. The purpose was to review the scope of iDSI’s engagement at country level between July 2016 and July 2018 and investigate how iDSI is contributing to the evidence - informed priority setting (EIPS) agenda in China. Using the country - focused pillar of the recently revised iDSI theory of change (ToC) as a framework, the review explores what  has been working effectively and where there might be scope for course correction or refinements to iDSI’s future strategy.
All orders asymptotic expansion of large partitions
Creators: name: Eynard, Bertrand
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The generating function which counts partitions with the Plancherel measure (and its q-deformed version), can be rewritten as a matrix integral, which allows to compute its asymptotic expansion to all orders. There are applications in statistical physics of growing/melting crystals, T.A.S.E.P., and also in algebraic geometry. In particular we compute the Gromov-Witten invariants of the X_p Calabi-Yau 3-fold, and we prove a conjecture of M. Marino, that the generating functions F_g of Gromov--Witten invariants of X_p, come from a matrix model, and are the symplectic invariants of the mirror spectral curve.
description: 37 pages, latex, 10 figures, reference and example added, few misprints corrected
Untersuchung der Wirkung von Data Storytelling auf das Datenverstaendnis von Dashboard-Nutzern
Creators: name: Zitz, Valeria
name: Baier, Patrick
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: With the increasing use of big data and business analytics, data storytelling has gained popularity as an effective means of communicating analytical insights to audiences to support decision making and improve business performance. However, there is little empirical evidence on the impact of data storytelling on data understanding. This study validates the concept of data storytelling as a construct in terms of its impact on users' data understanding. Based on empirical data analysis, the results of this study show that data storytelling competence is positively associated with organizational performance, which is partly due to the quality of the decision is conveyed. These results provide a theoretical basis for further investigation of potential antecedents and consequences of data storytelling.
description: in German language
A scheme for universal high-dimensional quantum computation with linear optics
Creators: name: Paesani, Stefano
name: Bulmer, Jacob F. F.
name: Jones, Alex E.
name: Santagati, Raffaele
name: Laing, Anthony
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Photons are natural carriers of high-dimensional quantum information, and, in principle, can benefit from higher quantum information capacity and noise-resilience. However, schemes to generate the resources required for high-dimensional quantum computing have so far been lacking in linear optics. Here, we show how to generate GHZ states in arbitrary dimensions and numbers of photons using linear optical circuits described by Fourier transform matrices. Combining our results with recent schemes for qudit Bell measurements, we show that universal linear optical quantum computing can be performed in arbitrary dimensions.
Visita Multiprofissional: implantação e aprendizagem em Unidade Neonatal de um Hospital Universitário
Creators: name: Costa, Fernanda Dalla
name: Catão, Fátima
Publisher: name: figshare
Year: 2021
Subjects: subject: 130304 Educational Administration, Management and Leadership
subject: FOS: Educational sciences

description: O elevado número de recém-nascidos prematuros e de baixo peso ao nascimento constitui um importante problema de saúde com graves consequências médicas e sociais. Para elevar o padrão do atendimento das unidades hospitalares, como a de Cuidado Neonatal, o Sistema Único de Saúde (SUS), baseado no modelo biopsicossocial de atenção, recomenda a visita multiprofissional atendendo ao princípio da integralidade na saúde e ao processo de aprendizagem permanente nos contextos de trabalho. Essa prática promissora ainda não está sendo desenvolvida na unidade neonatal do Hospital Universitário Lauro Wanderley (HULW). Neste direcionamento, essa pesquisa tem por objetivo propor um plano de implantação da visita multiprofissional a partir das elaborações produzidas pela equipe de trabalho da Unidade de Cuidado Intermediário Neonatal Convencional (UCINCo) do HULW. Neste estudo de base qualitativa, trabalhou-se com observação participante, entrevista semiestruturada e análise de conteúdo temática com uso do sistema ALCESTE de análise de dados textuais. Os resultados do estudo demonstraram que há práticas multidisciplinares na UCINCo e a equipe percebe a sua importância, porém ainda prevalecem as decisões centralizadas no profissional de medicina, sem uma discussão efetiva com a equipe. Os profissionais relatam a falta de um espaço para compartilhamento de ideias e discussão dos casos clínicos; acreditam que a visita multiprofissional possa remediar essa deficiência, melhorando a qualidade da assistência ao paciente e contribuindo para melhor integração da equipe, além de ser uma importante ferramenta para a aprendizagem no campo de trabalho. Foi possível traçar um plano de ação para a implantação da visita multiprofissional na UCINCo – HULW, contemplando os eixos temáticos postos pela equipe, capturados pela análise de conteúdo das falas. Conclui-se que o planejamento e a proposta de implantação da visita poderá proporcionar um aprendizado contínuo da equipe na construção da assistência mais humanizada e qualificada aos pacientes, oferecendo, também, melhores condições laborais aos profissionais de saúde.
Topics in Local Economic Development
Creators: name: Bubbico, Antonio <1983>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2014
Subjects: SECS-P/02 Politica economica

description: This thesis contributes to the current debate in literature about local economic development by considering two different topics: quality of institutions, and the role of clusters in innovation and productivity growth. The research is built upon three papers. 

The first paper deals with the analysis of the effect of administrative continuity on administrative efficiency. The analysis underlines the importance of different typologies of social capital. Findings reveal a positive impact on administrative efficiency (AE) by administrative continuity (AC) when it is coupled by bridging and linking social capital. On the contrary, bonding social capital influences negatively the effect by AC on AE.

The second paper investigates the spatial interaction in levels of quality of government (QoG) among European regions. Notwithstanding the largely recognised role by institutions in the design of regional policies, no study has been conducted about the mechanisms of interaction and diffusion of QoG at regional level. This research wants to overcome this knowledge gap in literature. Findings reveal a heterogeneity in spatial interaction among groups of regions, i.e. ‘leader regions’ (Northern regions) and ‘lagging regions’ (Southern regions), when considering different mechanisms of interaction (learning / imitating competition and pure competition). Moreover, the effect of wealth on the levels of QoG is nonlinear.

Finally, the third paper analyses the relation among specialization and productivity within the agricultural sector. In literature, the study of clusters dynamics has long neglected agriculture. The analysis describes the changes in sectorial specialization for eight main crop groups in Italian regions (NUTS 3), assessing the existence of spatial autocorrelations by using an exploratory data analysis. Furthermore, the effect of specialization on productivity is analysed within the main crop groups using a spatial panel data model. Findings reveal a marked tendency to specialization in the Italian agriculture, and a heterogeneous effect by specialization on productivity.
Giant Tuning of Electronic and Thermoelectric Properties by Epitaxial Strain in p-Type Sr-Doped LaCrO3 Transparent Thin Films
Creators: name: Han, D.
name: Moalla, R.
name: Fina, I.
name: Giordano, V. M.
name: d'Esperonnat, M.
name: Botella, C.
name: Grenet, G.
name: Debord, R.
name: Pailhes, S.
name: Saint-Girons, G.
name: Bachelet, R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: The impact of epitaxial strain on the structural, electronic, and thermoelectric properties of p-type transparent Sr-doped LaCrO3 thin films has been investigated. For this purpose, high-quality fully strained La0.75Sr0.25CrO3 (LSCO) epitaxial thin films were grown by molecular beam epitaxy on three different (pseudo)cubic (001)-oriented perovskite oxide substrates: LaAlO3, (LaAlO3)0.3(Sr2AlTaO6)0.7, and DyScO3. The lattice mismatch between the LSCO films and the substrates induces in-plane strain ranging from -2.06% (compressive) to +1.75% (tensile). The electric conductivity can be controlled over 2 orders of magnitude, ranging from 0.5 S/cm (tensile strain) to 35 S/cm (compressive strain). Consistently, the Seebeck coefficient S can be finely tuned by a factor of almost 2 from 127 microV/K (compressive strain) to 208 microV/K (tensile strain). Interestingly, we show that the thermoelectric power factor can consequently be tuned by almost 2 orders of magnitude. The compressive strain yields a remarkable enhancement by a factor of 3 for 2% compressive strain with respect to almost relaxed films. These results demonstrate that epitaxial strain is a powerful lever to control the electric properties of LSCO and enhance its thermoelectric properties, which is of high interest for various devices and key applications such as thermal energy harvesters, coolers, transparent conductors, photocatalyzers, and spintronic memories.
description: Article, 10 pages in final published format, 6 figures