cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Neue Forschungen zur römerzeitlichen Besiedlung der Nordeifel
Creators: name: Petrikovits, Harald Von
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2017

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 34, Nr. 1/2 (1956)
Eine keltische Münze von der Goldgrube
Creators: name: Schönberger, Hans
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2017

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 34, Nr. 1/2 (1956)
title: Das EBITDA in der Bonitätsbewertung
title: Nutzen und Limitationen der Kennzahl für die Beurteilung
titleType: Subtitle
Creators: name: Pröll, Jonathan
Publisher: name: FH Vorarlberg (Fachhochschule Vorarlberg)
Year: 2023
Subjects: subject: 300 Sozialwissenschaften

description: Die vorliegende Arbeit lässt sich im Bereich der Bonitätsbewertung einordnen. Es gibt bisweilen kein gängiges System, mit welchem eine Debt Capacity oder eine Bonitätsbewertung ermittelt wird. In der Praxis erfolgt oftmals die Vereinfachung dieser Bewertung anhand des EBITDA. Mit dieser Arbeit soll untersucht werden, ob diese Vereinfachung sinnvoll ist. Dazu werden neben dem EBITDA auch der Free Cashflow und die Debt Capacity von Unternehmen genauer untersucht. Für 69 Unternehmen werden die Jahresabschlussdaten und Credit Ratings der Big Three zusammengestellt. Anhand der Korrelations- und Regressionsanalyse werden die Werte verglichen. Das EBITDA unterliegt dem Free Cashflow sowohl bei der Abschätzung der Debt Capacity als auch bei der Ermittlung von Credit Ratings. Beide besitzen jedoch zu wenig Aussagekraft, um nur aufgrund dieser Daten Managemententscheidungen treffen zu können. Die Vereinfachung kann in dieser Form nicht unterstützt werden, und es sollte immer eine detailliertere Prüfung vorgezogen werden. Es gibt jedoch statistisch signifikante Zusammenhänge, weshalb das EBITDA und der Free Cashflow zumindest einen Anhaltspunkt für die Bewertung bieten können.
Stephan Foltiny, Zur Chronologie der Bronzezeit des Karpatenbeckens
Creators: name: Milojčić, Vladimir
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2017

description: Rezension zu: Stephan Foltiny, Zur Chronologie der Bronzezeit des Karpatenbeckens. Antiquitas, Reihe 2, 1. R. Habelt-Verlag, Bonn 1955. 165 S., 78Taf.
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 34, Nr. 3/4 (1956)
Variability of North Atlantic hurricanes: seasonal versus individual-event features
Creators: name: Corral, Alvaro
name: Turiel, Antonio
Publisher: name: arXiv
Year: 2012
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences

description: Tropical cyclones are affected by a large number of climatic factors, which translates into complex patterns of occurrence. The variability of annual metrics of tropical-cyclone activity has been intensively studied, in particular since the sudden activation of the N Atl in the mid 1990's. We provide first a swift overview on previous work by diverse authors about these annual metrics for the NAtl basin, where the natural variability of the phenomenon, the existence of trends, the drawbacks of the records, and the influence of global warming have been the subject of interesting debates. Next, we present an alternative approach that does not focus on seasonal features but on the characteristics of single events [Corral et al Nature Phys 6, 693, 2010]. It is argued that the individual-storm power dissipation index (PDI) constitutes a natural way to describe each event, and further, that the PDI statistics yields a robust law for the occurrence of tropical cyclones in terms of a power law. In this context, methods of fitting these distributions are discussed. As an important extension to this work we introduce a distribution function that models the whole range of the PDI density (excluding incompleteness effects at the smallest values), the gamma distribution, consisting in a power-law with an exponential decay at the tail. The characteristic scale of this decay, represented by the cutoff parameter, provides very valuable information on the finiteness size of the basin, via the largest values of the PDIs that the basin can sustain. We use the gamma fit to evaluate the influence of sea surface temperature (SST) on the occurrence of extreme PDI values, for which we find an increase around 50 % in the values of these basin-wide events for a 0.49 degC SST average difference. ...
description: final version available soon in the 1st author's web, http://www.crm.cat/Researchers/acorral/Pages/PersonalInformation.aspx
A polygenic risk score to predict future adult short stature amongst children
Creators: name: Lu, Tianyuan
Publisher: name: figshare
Year: 2021
Subjects: subject: 60412 Quantitative Genetics (incl. Disease and Trait Mapping Genetics)
subject: FOS: Biological sciences
subject: Medicine

description: Supplementary Notes, Tables and Figures for journal article. Currently under review at The Journal of Clinical Endocrinology & Metabolism.
Zugänge der Bibliothek
Creators: name: Redaktion, Die
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2017

description: -
description: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 34, Nr. 3/4 (1956)
Additional file 1 of Testing for terrestrial and freshwater microalgae productivity under elevated CO2 conditions and nutrient limitation
Creators: name: Kryvenda, Anastasiia
name: Tischner, Rudolf
name: Steudel, Bastian
name: Griehl, Carola
name: Armon, Robert
name: Friedl, Thomas
Publisher: name: figshare
Year: 2023
Subjects: subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 1: Figure S1. Examples for the visual assessment of algal growth on agar plates under atmospheres of elevated CO2 concentrations in air. Centre, photos of agar plates of four example growth experiments (lower row) and their corresponding controls (upper row), numbers are the assigned growth grades (see text). Next to the photos are the diagrams which show the mean growth from 3 replicate experiments in relation to controls under ambient CO2. Arrows mark examples for the different relations, i.e., 1, no change; >1, enhanced growth; <1 decreased growth; blue, example diagram for the new terrestrial green algal isolates (see Table 1); green, example diagram for the 4 strains selected for further testing (see text and Additional file 1: Figure S1).
The usefulness of analytic response functions
Creators: name: Suárez, D. Orozco
name: Iniesta, J. C. del Toro
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Aims:We introduce analytical response functions and their main properties as an important diagnostic tool that help understand Stokes profile formation physics and the meaning of well-known behaviors of standard inversion codes of the radiative transfer equation often used to measure solar magnetic fields. Methods: A Milne-Eddington model atmosphere is used as an example where response functions are analytical. A sample spectral line has been chosen to show the main qualitative properties. Results: We show that analytic response functions readily provide explanations for various well-known behaviors of spectral lines, such as the sensitivity of visible lines to weak magnetic fields or the trade-offs often detected in inversion codes between the Milne-Eddington thermodynamic parameters. We also show that response functions are helpful in selecting sample wavelengths optimized for specific parameter diagnostics.
description: Published back in 2007, this is the arXiv version
Observation of Defect States in PT-Symmetric Optical Lattices
Creators: name: Regensburger, Alois
name: Miri, Mohammad-Ali
name: Bersch, Christoph
name: Näger, Jakob
name: Onishchukov, Georgy
name: Christodoulides, Demetrios N.
name: Peschel, Ulf
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We provide the first experimental demonstration of defect states in parity-time (PT) symmetric mesh-periodic potentials. Our results indicate that these localized modes can undergo an abrupt phase transition in spite of the fact that they remain localized in a PT-symmetric periodic environment. Even more intriguing is the possibility of observing a linearly growing radiation emission from such defects provided their eigenvalue is associated with an exceptional point that resides within the continuum part of the spectrum. Localized complex modes existing outside the band-gap regions are also reported along with their evolution dynamics.
title: Advancing Cyberinfrastructure for Collaborative Data Sharing and Modeling in Hydrology
Creators: name: Gan, Tian
Publisher: name: Utah State University
Year: 2019

description: Hydrologic research is increasingly data and computationally intensive, and often involves hydrologic model simulation and collaboration among researchers. With the development of cyberinfrastructure, researchers are able to improve the efficiency, impact, and effectiveness of their research by utilizing online data sharing and hydrologic modeling functionality. However, further efforts are still in need to improve the capability of cyberinfrastructure to serve the hydrologic science community. This dissertation first presents the evaluation of a physically based snowmelt model as an alternative to a temperature index model to improve operational water supply forecasts in the Colorado River Basin. Then it presents the design of the functionality to share multidimensional space-time data in the HydroShare hydrologic information system. It then describes a web application developed to facilitate input preparation and model execution of a snowmelt model and the storage of these results in HydroShare. The snowmelt model evaluation provided use cases to evaluate the cyberinfrastructure elements developed. This research explored a new approach to advance operational water supply forecasts and provided potential solutions for the challenges associated with the design and implementation of cyberinfrastructure for hydrologic data sharing and modeling.
title: The Impact of Collaborative Behavioral Health on Treatment Outcomes of Diabetes
Creators: name: Johnson, Adam M.
Publisher: name: Utah State University
Year: 2019

description: A current body of research is finding significant connection between biological, psychological, social, and spiritual factors in health and wellbeing.  Some studies have found significant improvements in treatment outcomes for patients who received medical treatment in collaboration with psychosocial therapeutic treatment. In this study, I sought to observe the impact collaborative treatment had on patients with diabetes who were treated at a community health center. I compared the treatment outcomes of a group of patients who received a collaborative treatment, looking to see if their overall health (measured by A1c, a diabetes severity marker) and medical utilization (or their number of doctors’ visits).
I found no significant difference in the improvements in health outcomes (A1c) made by my treatment group who received collaborative treatment in addition to standard medical treatment for diabetes management when compared to my control group who received only medical treatment. I did find that collaborative treatment was associated with increases in medical utilization as were increases in age and initial A1c levels. Clinical implications include the need for therapists to be aware of how biological factors, such as age and severity of symptoms, may affect psychosocial-spiritual factors commonly addressed in therapy when working with patients who have chronic illnesses like diabetes. I hope that these findings will lead future research into the association of collaboration and medical utilization in order to find if there are any clinical benefits to recommending increased utilization for patients who are older or begin treatment with higher A1c levels.
Additional file 2 of Cost-utility analysis of valsartan, enalapril, and candesartan in patients with heart failure in Iran
Creators: name: Ravangard, Ramin
name: Jalali, Farideh Sadat
name: Hajahmadi, Marjan
name: Jafari, Abdosaleh
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 2: Total cost and QALYs for different health states
Additional file 2 of Testing for terrestrial and freshwater microalgae productivity under elevated CO2 conditions and nutrient limitation
Creators: name: Kryvenda, Anastasiia
name: Tischner, Rudolf
name: Steudel, Bastian
name: Griehl, Carola
name: Armon, Robert
name: Friedl, Thomas
Publisher: name: figshare
Year: 2023
Subjects: subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 2: Figure S2. Diagrams showing the mean growth of the 81 tested algal strains on solid culture media under atmospheres of elevated CO2 concentrations in air in relation to controls under ambient CO2. Experiments were performed in triplicate. 1, no change; >1, enhanced growth; <1 decreased growth; blue diagrams, the 12 new terrestrial green algal isolates (Table 1); green, diagrams of the four strains selected for further testing (see text). Bold numbers, general patterns of mean growth (see text).
Die mitteleuropäischen Flügelnadeln der älteren Bronzezeit
Creators: name: Hundt, Hans-Jürgen
Publisher: name: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz
Year: 2017
Subjects: Bronzezeit; Frühbronzezeit; Mitteleuropa; Metallfunde; Typologie; Nadeln

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 19 (1972)
Holographic Photon Production with Magnetic Field in Anisotropic Plasmas
Creators: name: Wu, Shang-Yu
name: Yang, Di-Lun
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigate the thermal photon production from constant magnetic field in a strongly coupled and anisotropic plasma via the gauge/gravity duality. The dual geometry with pressure anisotropy is generated from the axion-dilaton gravity action introduced by Mateos and Trancancelli and the magnetic field is coupled to fundamental matters(quarks) through the D3/D7 embeddings. We find that the photon spectra with different quark mass are enhanced at large frequency when the photons are emitted parallel to the anisotropic direction with larger pressure or perpendicular to the magnetic field. However, in the opposite conditions for the emitted directions, the spectra approximately saturate isotropic results in the absence of magnetic field. On the other hand, a resonance emerges at moderate frequency for the photon spectrum with heavy quarks when the photons move perpendicular to the magnetic field. The resonance is more robust when the photons are polarized along the magnetic field. On the contrary, in the presence of pressure anisotropy, the resonance will be suppressed. There exist competing effects of magnetic field and pressure anisotropy on meson melting in the strongly coupled super Yang-Mills plasma, while we argue that the suppression led by anisotropy may not be applied to the quark gluon plasma.
description: 22 pages, 16 figures, references added, journal version
Zwei bemerkenswerte Bronzen der Urnenfelderzeit „aus dem Rhein bei Mainz“
Creators: name: Jacob-Friesen, Gernot
Publisher: name: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz
Year: 2017
Subjects: Bronzezeit; Urnenfelderzeit; Deutschland; Rheinland-Pfalz; Mainz; Flussfunde; Waffen; figürliche Darstellungen

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 19 (1972)
Is the Implementation of Hong Kong’s National Security Law a Chinese Version of “Rule of Law”?
Creators: name: Cai, Xinyi
Publisher: name: University of Chicago
Year: 2021
Subjects: subject: Rule of Law
subject: Hong Kong National Security Law
subject: Formal Legality
subject: Comparative Legal Studies
subject: China

description: This thesis uses Hong Kong's National Security Law (NSL) as a case study to examine how the idea of "rule of law" is used in contemporary China, determining its theoretical contours, and situating it in relation to Western understanding. It begins by laying the fundamental conceptual basis for rule of law by exploring various definitions from law and political science, before moving on to a detailed examination of the Chinese Communist Party (CPC) definition as it has evolved historically and under Xi Jinping. The thesis contends that fazhi reflects a "higher degree of rule of law" within current CPC discourse, which has taken on a self-consciously developmental direction under Xi Jinping, based on an analysis of official documents. The focus then shifts to current legal and political developments in China to see how this rule of law concept is reflected in the adoption of a centrally legislated NSL in response to public upheaval in Hong Kong. As a formal legal response that violates the majority will of the governed, the NSL embodies the disjunction of Chinese and western “rule of law.” From the perspective of legislative procedure, the NSL technically complies with the Basic Law due to the precedent of its flexible interpretation, but this is undermined by the technical stipulations for how it is to be interpreted. However, in terms of prosecutions, the NSL has been more deterrent than punitive. The thesis concludes that the formal legality revealed in fazhi, the Chinese rule of law, is more than "rule by law" in that it accentuates procedural justice, but less than "rule of law" in that it lacks constraints on the Party's authority. NSL in this case, is a regression of the “rule of law” in the eyes of residents but may be perceived as a modernizing move forward by mainland Chinese.
title: Digitalisierung in der Supply Chain
title: Ein Anwendungsfall für Business Capabilities
titleType: Subtitle
Creators: name: Goller, Alessandro
Publisher: name: FH Vorarlberg (Fachhochschule Vorarlberg)
Year: 2023
Subjects: subject: 000 Allgemeines, Informatik, Informationswissenschaft

description: Die digitale Geschäftstransformation forciert Unternehmen regelrecht, grundlegende sowie neue Fähigkeiten zu entwickeln, um weiterhin wettbewerbsfähig zu bleiben. Unter anderem auch in der Supply Chain. Die Integration digitaler Anwendungen in diesem Bereich ist aller-dings äußerst mangelhaft. Aus diesem Grund wird zunächst der aktuelle Grad der Digitalisierung von global agierenden Unternehmen eruiert. Als ein weiteres Ziel dieser Arbeit wird die Erreichung einer nachhaltigen Wettbewerbsfähigkeit hinsichtlich einer Supply-Chain-4.0-Integration anhand der Theorie der Business Capabilities untersucht. Dazu wird die Forschungsfrage wie folgt definiert: „Was lässt sich fundiert über den Grad der Digitalisierung von global agierenden Unternehmen in ihrer Supply Chain sagen und welche Rolle spielt dabei das Business Capability Manage-ment?” Um die Forschungsfrage erfolgreich beantworten zu können, wird ein theoretisch-konzeptio-nelles Vorgehen angewendet. In Verbindung mit der Methode der konzentrischen Kreise wird eine umfassende Literaturrecherche ermöglicht. Die Auseinandersetzung mit der Literatur zeigt auf, dass die Anwendung der Digitalisierung in diesem Bereich in einer Vielzahl neuer Business Capabilities mit weiterführenden positiven Auswirkungen resultiert.
description: The digital transformation in business has forced companies to develop both fundamental and new skills to remain competitive. Among other things, also in the supply chain. However, the dissemination of digital applications in this field has been extremely poor. For this reason, the current degree of digitalization is first examined in companies with a global footprint. An additional goal of this work is to examine the achievement of sustainable com-petitiveness in regards to Supply Chain 4.0 integration using the theory of business capabili-ties. The research question is defined as follows: "What can be said about the degree of digi-talization of global companies in their supply chain and what role does business capability management play in this?" To answer the research question successfully, a theoretical-conceptual approach is applied. In connection with the method of concentric circles, a comprehensive literature research is made possible. The examination of the literature shows that the application of digitalization in the supply chain results in many new business capabilities, as well as positive impacts.
title: Dziesięć lat dyskusji nad rewitalizacją śródmieścia Kalisza
title: Ten years of discussion about the revitalization of the inner city of Kalisz
Creators: name: Rabiega, Mateusz
Publisher: name: 10. Ogólnopolskie Seminarium Naukowe Studentów Architektury Łódź U Like 2018; Wydawnictwo Politechniki Łódzkiej
Year: 2019

description: W ostatnich kilkunastu latach kwestia rewitalizacji stała się priorytetowa dla wielu polskich miast, w jednych wiążąc się z poważnymi działaniami i sukcesami, w innych z wieloletnią dyskusją. Do tej drugiej grupy należy Kalisz. Celem badań było dokonanie syntezy dotychczasowego dorobku związanego z rewitalizacją śródmieścia Kalisza, szczególnie dotyczącego problemu przebudowy Głównego Rynku.
description: A question of revitalization has become a priority for many among the polish cities for the last several years. In some of them it has been related to serious actions and successes. In others it had been related to long-time discussion. Kalisz belongs to the second group. The aim of the research is to bring together the previous achievements of revitalization of the inner city of Kalisz, especially connected to the renovation of Main Square.
The Forgotten War Crimes of the Forgotten War
Creators: name: Zucker, Samuel
Publisher: name: University of Chicago
Year: 2021
Subjects: subject: water conflict
subject: Korean War
subject: Korea
subject: war crimes
subject: international law
subject: hydropolitics
subject: hydroelectric dams
subject: dam bombing
subject: irrigation dam
subject: bombing campaign
subject: FEAF
subject: UN
subject: USAF

description: When asked about the Korean War, most Americans don’t know much about it. This is in spite of the tremendous toll of the war and the extent of war crimes on both sides. Little attention has been paid in the West to the bombing of dams and other water infrastructure by UN forces in the Korean War. This is despite the fact that these bombing campaigns were arguably illegal under international law at the time, and certainly are illegal under international law today. The perpetrators were aware of the way that the attacks would be perceived, and went to great lengths to justify the attacks and obfuscate their true goal of collective punishment. Using both primary and secondary sources, I will argue that the UN bombing of hydroelectric dams in the Korean War constitute war crimes in hindsight while the UN bombing of irrigation dams constitute war crimes both in hindsight and at the time of the Korean War. I will illustrate that those in charge would not have tolerated the use of the same tactics by the adversary. While the technical legality and the strategic legitimacy of water infrastructure as a target in war can be debated, the nature of the attacks as acts of collective punishment must nonetheless be reckoned with today. This paper will seek to, as the introduction to Professor Cumings’ The Korean War puts it, “uncover truths that most Americans do not know and perhaps don’t want to know” about the Korean War. Americans must confront the truth about our war crimes if we are ever to be able to build a public understanding of our history that spurs us to deconstruct the military-industrial complex and make amends for our past imperial aggressions.
title: Ochrona dziedzictwa kulturowego na przykładzie architektury drewnianej południowej Polski
title: Protection of cultural heritage on the example of wooden architecture of the southern part of Poland
Creators: name: Stadnicka, Bernadetta
Publisher: name: 10. Ogólnopolskie Seminarium Naukowe Studentów Architektury Łódź U Like 2018; Wydawnictwo Politechniki Łódzkiej
Year: 2019

description: Ideą Szlaku Architektury Drewnianej jest ocalenie od zapomnienia materialnych obiektów dziedzictwa narodowego. Niestety, nawet dziś, na szlaku można spotkać zabytki, które są w złym stanie technicznym. Niniejszy artykuł zestawia różne typy ochrony wspomnianych obiektów.
description: The idea of the Wooden Architecture Route is to save from the oblivion of material objects of national heritage. Unfortunately, even today, on the route you can find monuments that are in poor technical condition. This article lists different types of protection for these objects.
Additional file 3 of Testing for terrestrial and freshwater microalgae productivity under elevated CO2 conditions and nutrient limitation
Creators: name: Kryvenda, Anastasiia
name: Tischner, Rudolf
name: Steudel, Bastian
name: Griehl, Carola
name: Armon, Robert
name: Friedl, Thomas
Publisher: name: figshare
Year: 2023
Subjects: subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 3: Table S1. Detailed analysis of fatty acid (FAME) content [μmol/g dwt] of four selected green algal strains in the complete and nutrient-limited growth medium at ambient or 15% CO2 aeration in submerged culture. Experiments were performed in quadruplicate. AC, complete liquid medium aerated with ambient CO2; CC, complete medium and aeration at 15% CO2; A-P and C-P, aeration with ambient and 15% CO2 at phosphate limitation; A-N and C-N, aeration with ambient and 15% CO2 at nitrogen limitation.
The mean-field solar dynamo with double cell meridional circulation pattern
Creators: name: Pipin, V. V.
name: Kosovichev, A. G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Recent findings of helioseismology as well as advances in direct numerical simulations of global dynamics of the Sun have indicated that in each solar hemisphere the meridional circulation forms the two cells along the in the convection zone. We investigate properties of a mean-field solar dynamo with such double-cell meridional circulation. The dynamo model also includes the realistic profile of solar differential rotation (including the tachocline and subsurface shear layer), and takes into account effects of turbulent pumping, anisotropic turbulent diffusivity, and conservation of magnetic helicity. Contrary to previous flux-transport dynamo models, it is found that the dynamo model can robustly reproduce the basic properties of the solar magnetic cycles for a wide range of model parameters and the circulation speed. The best agreement with observations is achieved when the surface speed of meridional circulation is about 12 m/s. For this circulation speed the simulated sunspot activity shows good synchronization with the polar magnetic fields. Such synchronization was indeed observed during the past sunspot cycles 21 and 22. We compare theoretical and observed phase diagrams of the sunspot number and the polar field strength and discuss the peculiar properties of Cycle 23.
description: 19 pages, 7 figures, revised
title: Reporting der Zukunft
title: Best Practice im Einsatz von Business Analytics
titleType: Subtitle
Creators: name: Ramspeck, Marie Bernadette
Publisher: name: FH Vorarlberg (Fachhochschule Vorarlberg)
Year: 2023
Subjects: subject: 300 Sozialwissenschaften

description: Das Reporting als Kernkompetenz des Controllings befindet sich in einem Prozess der Veränderung. Die Digitalisierung und sich ändernde Anforderungen an das Controlling erfordern eine Weiterentwicklung und den Einsatz neuer Analysemethoden. Die deskriptiv ausgerichtete Welt des Reportings erfährt durch den Einsatz von Business Analytics eine Erweiterung um prädiktive und präskriptive Methoden, die Unternehmen in der Entscheidungsfindung unterstützen sollen. Voraussetzungen für den Einsatz von Business Analytics sind die in den Unternehmen eingesetzten Technologien zur Digitalisierung der Geschäftsprozesse und die für die Analyse verwendbaren Datengrundlagen. Neben sich ändern-den Prozessen innerhalb des Reportings, gilt es auch (Analyse-)Kompetenzen zu entwickeln. Im Rahmen der Business Analytics kommen statistische Methoden zum Einsatz, die reale Umwelten modellierbar und somit quantifizier- und berechenbar machen. Doch welche Methoden werden im Bereich Business Analytics heute verwendet und dienen bereits jetzt oder zukünftig einer Datenanalyse und -aufbereitung im Sinne einer Advanced Analytics? Anhand einer Case Study mit vier befragten Unternehmen der Region wurde der aktuelle Entwicklungsstand des Reportings in eine fünfstufige Matrix eingestuft.
Historisch-geographische Noten zum sechsten Buch der Geographie des Ptolemaios
Creators: name: Humbach, Helmut
Publisher: name: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz
Year: 2017
Subjects: Römerzeit; Vorderasien; Schriftquellen; Geographie

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 19 (1972)
Climatology of Mid-latitude Ionospheric Disturbances from the Very Large Array Low-frequency Sky Survey
Creators: name: Helmboldt, J. F.
name: Lane, W. M.
name: Cotton, W. D.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Space Physics (physics.space-ph)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The results of a climatological study of ionospheric disturbances derived from observations of cosmic sources from the Very Large Array (VLA) Low-frequency Sky Survey (VLSS) are presented. We have used the ionospheric corrections applied to the 74 MHz interferometric data within the VLSS imaging process to obtain fluctuation spectra for the total electron content (TEC) gradient on spatial scales from a few to hundreds of kilometers and temporal scales from less than one minute to nearly an hour. The observations sample nearly all times of day and all seasons. They also span latitudes and longitudes from 28 deg. N to 40 deg. N and 95 deg. W to 114 deg. W, respectively. We have binned and averaged the fluctuation spectra according to time of day, season, and geomagnetic (Kp index) and solar (F10.7) activity. These spectra provide a detailed, multi-scale account of seasonal and intraday variations in ionospheric activity with wavelike structures detected at wavelengths between about 35 and 250 km. In some cases, trends between spectral power and Kp index and/or F10.7 are also apparent. In addition, the VLSS observations allow for measurements of the turbulent power spectrum down to periods of 40 seconds (scales of ~0.4 km at the height of the E-region). While the level of turbulent activity does not appear to have a strong dependence on either Kp index or F10.7, it does appear to be more pronounced during the winter daytime, summer nighttime, and near dusk during the spring.
description: accepted for publication in Radio Science
A functional analytic approach to perturbations of the Lorentz gas
Creators: name: Demers, Mark F.
name: Zhang, Hong-kun
Publisher: name: arXiv
Year: 2012
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37D50, 37C30

description: We present a functional analytic framework based on the spectrum of the transfer operator to study billiard maps associated with perturbations of the periodic Lorentz gas. We show that recently constructed Banach spaces for the billiard map of the classical Lorentz gas are flexible enough to admit a wide variety of perturbations, including: movements and deformations of scatterers; billiards subject to external forces; nonelastic reflections with kicks and slips at the boundaries of the scatterers; and random perturbations comprised of these and possibly other classes of maps. The spectra and spectral projections of the transfer operators are shown to vary continuously with such perturbations so that the spectral gap enjoyed by the classical billiard persists and important limit theorems follow.
description: 45 pages
Quantum metrology with open dynamical systems
Creators: name: Tsang, Mankei
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This paper studies quantum limits to dynamical sensors in the presence of decoherence. A modified purification approach is used to obtain tighter quantum detection and estimation error bounds for optical phase sensing and optomechanical force sensing. When optical loss is present, these bounds are found to obey shot-noise scalings for arbitrary quantum states of light under certain realistic conditions, thus ruling out the possibility of asymptotic Heisenberg error scalings with respect to the average photon flux under those conditions. The proposed bounds are expected to be approachable using current quantum optics technology.
description: v1: submitted to ISIT 2013, v2: updated with new results on detection bounds, v3: minor update, submitted, v4: accepted by New J. Phys
Wind Effects on the Choctawhatchee River Plume at Destin Inlet, Florida
Creators: name: Cyriac, Rosemary
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Research Hypothesis
Ebb-phase plume signature at Destin Inlet exhibits variability as wind forcing changes during the passage of cold fronts
Observed during SCOPE experiments in December 2013
Variability in plume signature has implications for the transport of surface material such as chemical and oil pollutants and biological material

Research Objectives
Develop and validate a three dimensional baroclinic model to represent the tide, wind and plume driven circulation in the Choctawhatchee Bay and adjacent shelf waters

Quantify plume response during the passage of winter cold fronts over the study area
Untersuchungen zur Siedlungsgeschichte des Landes zwischen Limes und Rhein vom Ende der Römerherrschaft bis zum frühen Mittelalter
Creators: name: Weidemann, Konrad
Publisher: name: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz
Year: 2017
Subjects: Römerzeit und Frühmittelalter; Deutschland; Militäranlagen; Münzen; Besiedlungsgeschichte; Topographie

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 19 (1972)
Improving Accuracy of Real-Time Storm Surge Inundation Predictions
Creators: name: Tull, Nelson
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Objectives for improving the accuracy of real-time-storm surge inundation predictions:
Extrapolate ADCIRC results to intersect a higher resolution DEM
Create fully-automated process for use in real-time forecasting
Create process that runs in 10-20 minutes
Evaluate accuracy using a high-resolution ADCIRC mesh
Distributed Community Detection in Dynamic Graphs
Creators: name: Clementi, Andrea
name: di Ianni, Miriam
name: Gambosi, Giorgio
name: Natale, Emanuele
name: Silvestri, Riccardo
Publisher: name: arXiv
Year: 2013
Subjects: subject: Social and Information Networks (cs.SI)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Probability (math.PR)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: G.3; H.3.3
subject: 60, 94

description: Inspired by the increasing interest in self-organizing social opportunistic networks, we investigate the problem of distributed detection of unknown communities in dynamic random graphs. As a formal framework, we consider the dynamic version of the well-studied \emph{Planted Bisection Model} $\sdG(n,p,q)$ where the node set $[n]$ of the network is partitioned into two unknown communities and, at every time step, each possible edge $(u,v)$ is active with probability $p$ if both nodes belong to the same community, while it is active with probability $q$ (with $q<0$), the protocol finds the right "planted" partition in $O(\log n)$ time even when the snapshots of the dynamic graph are sparse and disconnected (i.e. in the case $p=Θ(1/n)$).
description: Version II
An efficient Monte Carlo algorithm for the evaluation of Renyi entanglement entropy of a general quantum dimer model at the R-K point
Creators: name: Pei, Jiquan
name: Han, Qiang
name: Liao, Haijun
name: Li, Tao
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A highly efficient and simple to implement Monte Carlo algorithm is proposed for the evaluation of the Renyi entanglement entropy(REE) of quantum dimer model(QDM) at the Rokhsar-Kivelson(R-K) point. It makes possible the evaluation of REE at the R-K point to the thermodynamic limit for a general QDM. We apply the algorithm to QDM on both triangular and square lattice as demonstrations and find the REE on both lattices follow perfect linear scaling in the thermodynamic limit, apart from an even-odd oscillation in the latter case. We also evaluate the topological entanglement entropy(TEE) on both lattices with a subtraction procedure. While the expected TEE of $\ln2$ is clearly demonstrated for QDM on triangular lattice, a strong oscillation of the result is found for QDM on square lattice, which implies the relevance of boundary perturbation in such a critical system.
description: 6 pages
Origin of Radially Aligned Magnetic Fields in Young Supernova Remnants
Creators: name: Inoue, Tsuyoshi
name: Shimoda, Jiro
name: Ohira, Yutaka
name: Yamazaki, Ryo
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: It has been suggested by radio observations of polarized synchrotron emissions that downstream magnetic field in some young supernova remnants are oriented radially. We study magnetic field distribution of turbulent supernova remnant driven by the Richtmyer-Meshkov instability -- in other words, the effect of rippled shock -- by using three-dimensional magnetohydrodynamics simulations. We find that the induced turbulence has radially biased anisotropic velocity dispersion that leads to a selective amplification of the radial component of the magnetic field. The Richtmyer-Meshkov instability is induced by the interaction between the shock and upstream density fluctuations. Future high-resolution polarization observations can distinguish the following candidates responsible for the upstream density fluctuations: (i) inhomogeneity caused by the cascade of large-scale turbulence in the ISM so-called the big-power-law-in-the-sky, (ii) structures generated by the Drury instability in the cosmic-ray modified shock, and (iii) fluctuations induced by the non-linear feedback of the cosmic-ray streaming instability.
description: 5 pages, 3 figures, accepted by ApJ Letters
National Identifier Infrastructure - Australia
Creators: name: Simons, Natasha
Publisher: name: Zenodo
Year: 2021
Subjects: persistent identifiers
policy
research infrastructure
cost benefit
PID

description: Presentation for a 12 August 2021 webinar on ORCID, DOIs and return on investment for research infrastructure co-sponsored by the Council of Australian University Librarians (CAUL), Australian Research Data Commons (ARDC) and Australian Access Federation (AAF). Description of webinar from registration page: Did you know that use of persistent identifiers (such as ORCID and DOIs) can result in significant savings for the research sector, savings that could be channelled back into research? A June 2021 report by MoreBrains Cooperative for Jisc UK found significant savings based on current levels of PID adoption and that investment in PID integration could generate an estimated net saving of £5.67M over the course of five years if PID adoption targets are met. These savings will only expand once other ‘priority PIDs’ are equally well adopted, according to the report. Not only can investment in PIDs save time through efficiency gains, it can produce more accurate reporting and provide more meaningful metrics. According to report author, Josh Brown, “Investment in PIDs will also lead to improved, evidence-based decision-making by institutions, funders, and policy makers which, while less tangible and difficult to estimate, is likely to be significant”. Sounds too good to be true? We invite you to join us at a collaborative webinar co-sponsored by CAUL, ARDC and AAF where we will unpack the UK report with author Josh Brown (MoreBrains Cooperative) and talk about how Australia might achieve similar benefits through adoption of ‘priority PIDs’ with Natasha Simons (ARDC) and Melroy Almeida (AAF ORCID Consortium). The webinar will be moderated by Simon Huggard (CAUL), Chair of the Australian ORCID Advisory Group. Background  The use of Persistent Identifiers (PIDs) in research outputs is critical because they provide identification of and connection between research objects and entities such as researchers, funders, organisations, articles, datasets, software, and samples. This enables better attribution and discovery of research and lays the foundation for better tracking of research impact. The ARDC’s suite of PID services, combined with those available through the AAF led Australian ORCID Consortium, form the backbone of enabling FAIR research outputs via PIDs in Australia.
Using ADCIRC with Sponge Layers as an Open-ocean Boundary Treatment in Storm-Surge Models
Creators: name: Wirasaet, Damrongsak
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Typically elevation is prescribed at the open boundaries (open boundary condition. This can result in unfavorable results.  Therefore a boundary treatment that generates tides and permits information to leave the domain gracefully is desirable.
Constraints on primordial black holes as dark matter candidates from capture by neutron stars
Creators: name: Capela, Fabio
name: Pshirkov, Maxim
name: Tinyakov, Peter
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate constraints on primordial black holes (PBHs) as dark matter candidates that arise from their capture by neutron stars (NSs). If a PBH is captured by a NS, the star is accreted onto the PBH and gets destroyed in a very short time. Thus, mere observations of NSs put limits on the abundance of PBHs. High DM densities and low velocities are required to constrain the fraction of PBHs in DM. Such conditions may be realized in the cores of globular clusters if the latter are of a primordial origin. Assuming that cores of globular clusters possess the DM densities exceeding several hundred GeV/cm$^3$ would imply that PBHs are excluded as comprising all of the dark matter in the mass range $3\times 10^{18} \text{g} \lesssim m_\text{BH}\lesssim 10^{24} \text{g}$. At the DM density of $2\times 10^3$ GeV/cm$^3$ that has been found in simulations in the corresponding models, less than 5% of the DM may consist of PBH for these PBH masses.
description: 7 pages, 2 figures, precise computation of dynamical friction added, accepted for publication in PRD
A Regional Storm Surge Model for the Alaska Region and Updating Sea Ice Options in ADCIRC
Creators: name: Joyce, Brian
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Alaska Regional ADCIRC Model
   Model Description
   Sea Ice Implementation to Circulation Modelling
   Modelling Storm Surge in the Presence of Ice Coverage
      November 2011
      February 2011
      January 2017
   Moving Forward

Updating Sea Ice in ADCIRC
Additional file 1 of Molecular detection of Sodalis glossinidius, Spiroplasma species and Wolbachia endosymbionts in wild population of tsetse flies collected in Cameroon, Chad and Nigeria
Creators: name: Mfopit, Youssouf Mouliom
name: Engel, Judith Sophie
name: Chechet, Gloria Dada
name: Ibrahim, Mahamat Alhadj Moussa
name: Signaboubo, Djoukzoumka
name: Achukwi, Daniel Mbunkah
name: Mamman, Mohammed
name: Balogun, Emmanuel Oluwadare
name: Shuaibu, Mohammed Nasir
name: Kabir, Junaidu
name: Kelm, Soerge
Publisher: name: figshare
Year: 2023
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Additional file 1: Sequence accession numbers. Table indicating which accession number corresponds to each sequence.
Time scales and structures of wave interaction
Creators: name: Kartashova, Elena
Publisher: name: arXiv
Year: 2013
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: In this paper we give a general account of Wave Interaction Theory which by now consists of two parts: kinetic wave turbulence theory (WTT), using a statistical description of wave interactions, and the D-model recently introduced in \emph{Kartashova, PRE \textbf{86}: 041129 (2012)} describing interactions of distinct modes. Applying time scale analysis to weakly nonlinear wave systems modeled by the focusing nonlinear Schödinger equation, we give an overview of the structures appearing in Wave Interaction Theory, their time scales and characteristic times. We demonstrate that kinetic cascade and D-cascade are not competing processes but rather two processes taking place at different time scales, at different characteristic levels of nonlinearity and due to different physical mechanisms. Taking surface water waves as an example we show that energy cascades in this system occur at much faster characteristic times than those required by the kinetic WTT but can be described as D-cascades. As D-model has no special pre-requisites, it may be rewarding to re-evaluate existing experiments in other wave systems appearing in hydrodynamics, nonlinear optics, electrodynamics, plasma, convection theory, etc. To appear in EPL
Björn-Uwe Abels: Die Randleistenbeile in Baden-Württemberg, dem Elsass, der Franche Comté und der Schweiz
Creators: name: Hundt, Hans-Jürgen
Publisher: name: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz
Year: 2017
Subjects: Buchbesprechung

description: Rezension zu: Björn-Uwe Abels: Die Randleistenbeile in Baden-Württemberg, dem Elsass, der Franche Comté und der Schweiz. Prähistorische Bronzefunde, Abt. IX, Bd. 4 (C.H. Beck'sche Verlagsbuchhandlung, München 1972) 122 S., 69 Taf., darunter 29 Karten.
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 20 (1973)
Additional file 7 of Specific pathway abundances in the neonatal calf faecal microbiome are associated with susceptibility to Cryptosporidium parvum infection: a metagenomic analysis
Creators: name: Hares, M. F.
name: Griffiths, B. E.
name: Johnson, F.
name: Nelson, C.
name: Haldenby, S.
name: Stewart, C. J.
name: Duncan, J. S.
name: Oikonomou, G.
name: Coombes, J. L.
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 7. R Analysis Code.