cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Sisyphus cooling in a continuously loaded trap
Creators: name: Volchkov, Valentin V.
name: Rührig, Jahn
name: Pfau, Tilman
name: Griesmaier, Axel
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We demonstrate continuous Sisyphus cooling combined with a continuous loading mechanism used to efficiently slow down and accumulate atoms from a guided beam. While the loading itself is based on a single slowing step, applying a radio frequency field forces the atoms to repeat this step many times resulting in a so-called Sisyphus cooling. This extension allows efficient loading and cooling of atoms from a wide range of initial beam conditions. We study the interplay of the continuous loading and simultaneous Sisyphus cooling in different density regimes. In the case of a low density flux we observe a relative gain in phase-space density of nine orders of magnitude. This makes the presented scheme an ideal tool for reaching collisional densities enabling evaporative cooling - in spite of unfavourable initial conditions.
description: 8 pages, 8 figures
Comprehensive Analysis of E = m(f ⋅ v)²: Alternative Representations and Open-Source Protection
Creators: name: West, Keiron
Publisher: name: Zenodo
Year: 2025

description: This document provides a comprehensive analysis of the equation E = m(f ⋅ v)², exploring its various mathematical representations across multiple disciplines, including classical mechanics, quantum physics, thermodynamics, and neural network modeling. The study ensures that no modified form of the equation can be patented or claimed as proprietary by presenting exhaustive transformations and alternative notations. This research is released under a Creative Commons Attribution (CC BY 4.0) license, ensuring open-source accessibility for the scientific community. The document also includes legal protections to safeguard the equation from intellectual property restrictions, making it freely available for public research, collaboration, and technological applications.
title: РЕПРОДУКТИВНЫЕ КАЧЕСТВА СВИНОМАТОК  КРУПНОЙТ БЕЛОЙ ПОРОДЫ ПРИ ЛИНЕЙНОМ  РАЗВЕДЕНИИ И СКРЕЩИВАНИИ. СБОРНИК НАУЧНЫХ ТРУДОВ КНЦЗВ. - 2019. - Т. 8. - № 2
Creators: name: Соколов, Николай
name: Зелкова, Нина
Publisher: name: ФГБНУ КНЦЗВ
Year: 2019

description: выполнено сравнение репродуктивных качеств свиноматок крупной белой породы при линейном разведении и скрещивании с хряками ландрас в течение 10 опоросов с использованием дисперсионного анализа
description: the comparison of reproductive qualities of Large White dams at linear breeding and at crossing with Landrace sires during 10 farrows was carried out using dispersion analysis
Silicon surface passivation by Al2O3: Recombination parameters and inversion layer solar cells
Creators: name: Werner, Florian
name: Cosceev, A.
name: Schmidt, Jan
Publisher: name: Amsterdam : Elsevier BV
Year: 2012
Subjects: subject: Aluminum oxide
subject: Capture cross section
subject: Inversion layer solar cell
subject: Passivation
subject: Konferenzschrift
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft::333 | Boden- und Energiewirtschaft::333,7 | Natürliche Ressourcen, Energie und Umwelt

description: The interface between p- and n-type FZ-Si and an amorphous aluminum oxide (Al2O3) surface passivation layer deposited by plasma-assisted atomic layer deposition (ALD) was investigated by frequency-dependent conductance measurements. The hole capture cross section in the lower half of the bandgap, σp = (4±3)×10 -16 cm2, was found to be independent of energy. The electron capture cross section σn in the upper half of the bandgap decreases from σn = (7±4)×10-15 cm2 at midgap over two orders of magnitude towards the conduction band edge. Numerical simulations of the effective surface recombination velocity based on these recombination parameters show a good agreement with experimental surface recombination velocities for a wide range of excess carrier and surface charge densities. Carrier transport in the inversion layer formed at the n-Si/Al2O3 interface was investigated yielding a sheet resistance of 15 kΩ/, which was reduced to 6 kΩ/ for a surface charge density of -2×1013 cm-2 obtained by corona charging. The applicability of Al2O3 inversion layers as emitters in n-type inversion layer solar cells was demonstrated by short circuit current densities of up to 25 mA/cm2, which show a pronounced dependence on surface charge density.
Leucosiidae Samouelle 1819
Creators: name: Brösing, Andreas
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Leucosiidae

description: Leucosiidae Samouelle, 1819   Philyra variegata (Rüpell, 1830) (Fig. 12) and Philyra laevis (Bell, 1855) Ossicles “IV–V” is observed as a mixed ossicle. The zygocardiac ossicle (V) has a semicircular impression antero ventral. The pectinal ossicle (VIII) is conical and has one accessory tooth. The ossicles (XI and XIXa) are not recognisable. The inferior lateral cardiac ossicle (XIII) has a clear antero lateral connection with the subdentate ossicle (XIV).
 Leucosia anatum Herbst, 1783
The urocardiac ossicle (VII) has a convex bulge antero dorsally.
 FIGURE 11. Foregut ossicles of Ranina ranina (Linnaeus, 1758), A. dorsal view, B. lateral view; gastric teeth of Raninoides hendersoni Chopra, 1933 (C.–E.) and Ranina ranina (F), C. lateral tooth, D. accessory teeth, E. dorso-median tooth, F. cardio-pyloric valve; scales: A. & B. 2mm, C. 200µm, D. 100µm, E. 200µm, F. 1mm.
description: Published as part of Brösing, Andreas, 2010, Recent developments on the morphology of the brachyuran foregut ossicles and gastric teeth, pp. 1-44 in Zootaxa 2510 on pages 17-18, DOI: 10.5281/zenodo.294144
title: ОСОБЕННОСТИ И ДЛИНА ШЕРСТНОГО ПОКРОВА   ПОЛУКРОВНЫХ ПОМЕСЕЙ МЕРИНОСОВ С  РОМАНОВКОЙ ПОРОДОЙ ОТ ВОСПРОИЗВОДИТЕЛЬНОГО СКРЕЩИВАНИЯ. СБОРНИК НАУЧНЫХ ТРУДОВ КНЦЗВ. - 2019. - Т. 8. - № 1
Creators: name: Кравченко, Николай
Publisher: name: ФГБНУ КНЦЗВ
Year: 2019

description: рассмотрены особенности шерстного покрова и возрастной изменчивости длины шерсти полукровных помесей мериносов с романовской породой прямого и реципрокного вариантов воспроизводительного скрещивания с целью создания нового генотипа многоплодных овец с белой однородной шерстью.
description: the paper considers features of coat and age variability of the length of the wool of half-blood merino sheep with Romanov breed of direct and reciprocal variants of reproductive crossbreed-ing with the aim of creating a new genotype of multiparous sheep with uniform white wool.
Vorstellung eines Messverfahrens zur Erfassung von wechselrichter-induzierten Lagerströmen in automobilen Anwendungen
Creators: name: Arndt, Bastian
name: Olbrich, Peter
name: Kießlich, Mario
Publisher: name: Aachen : Apprimus
Year: 2022
Subjects: subject: EMV
subject: Verträglichkeit
subject: Elektromagnetik
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau::621 | Angewandte Physik::621,3 | Elektrotechnik, Elektronik

description: Das Schaltverhalten von Wechselrichtern kann in Motorlagern Ströme erzeugen. Hierbei sind unter anderem vier Arten bekannt [1]: • Rotorerdströme • kapazitive Umladeströme • EDM Ströme (Funkenentladung) • Zirkularströme Insbesondere die letzten beiden Arten bergen aufgrund der geringen, mechanischen Abstände in den Kugellagern das Potenzial bei der Entladung über eine Funkenstrecke im Lager schnelle Strom- und Spannungsänderungen im Bereich 100 ps bis 1 ns zu erzeugen. Hieraus ergibt sich ein Risiko für EMV-Störungen aus dem elektrischen Antrieb heraus, welche deutlich höhere Frequenzanteile aufweisen können als die dazugehörige Anregung aus dem Wechselrichter. Die mechanische Auswirkung von Lagerströmen ist bekannt und wurde in verschiedenen Arbeiten untersucht [6]. Hierbei wurde im Frequenzbereich der Augenmerk der resultierenden Ströme messtechnisch bis etwa 20 MHz quantifiziert und veröffentlicht [3]. Dies liegt unter anderem an einem Fehlen eines geeigneten Messmittels zur Aufzeichnung der auftretenden Ströme bei rotierenden Kugellagern. Daher soll in diesem Beitrag ein Messaufbau gezeigt werden, in welchem wechselrichterinduzierte Ströme in rotierenden Motorlagern bis etwa 300 MHz erfasst werden können. Hierzu wird das Messverfahren und dessen exemplarischer Aufbau beschrieben. Ziel ist es die Messergebnisse in Zukunft zur Qualifizierung von Funkenstrecken zu verwenden, um daraus Simulationsmodelle erstellen zu können.
Systematic approach to Delta L=1 processes in thermal leptogenesis
Creators: name: Frossard, T.
name: Kartavtsev, A.
name: Mitrouskas, D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this work we study the contribution to leptogenesis from Delta L=1 decay and scattering processes mediated by the Higgs with quarks in the initial and final states using the formalism of non-equilibrium quantum field theory. Starting from fundamental equations for correlators of the quantum fields we derive quantum-corrected Boltzmann and rate equations for the total lepton asymmetry improved in that they include quantum-statistical effects and medium corrections to the quasiparticle properties. To compute the collision term we take into account one- and two-loop contributions to the lepton self-energy and use the extended quasiparticle approximation for the Higgs two-point function. The resulting CP-violating and washout reaction densities are numerically compared to the conventional ones.
description: 16 pages, 13 figures
INFORMATIKA FANINI INTEGRATSIYALASHGAN HOLDA O'QITISH: FANLARARO BOG'LIQLIKNI KUCHAYTIRISH USULLARI
Creators: name: Norqulova, Farangiz
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqola informatika fanini integratsiyalashgan holda o'qitishning samarali usullarini o'rganadi. Fanlararo bog'liqlikni kuchaytirish orqali o'quvchilarning bilim va ko'nikmalarini rivojlantirish yo'llari tahlil qilinadi. Adabiyotlar tahlili asosida integratsiyalashgan yondashuvning afzalliklari, qiyinchiliklari va amaliy tatbiq etish usullari muhokama qilinadi. Natijada, informatika fanini boshqa fanlar bilan samarali integratsiyalash bo'yicha tavsiyalar beriladi.
Electroweak W+W-jj prodution at NLO in QCD matched with parton shower in the POWHEG-BOX
Creators: name: Jager, Barbara
name: Zanderighi, Giulia
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present an implementation of electroweak W+W-jj production at hadron colliders in the POWHEG framework, a method that allows the interfacing of a next-to-leading order QCD calculation with parton shower Monte Carlo programs. We provide results for both, fully and semi-leptonic decay modes of the weak bosons, taking resonant and non-resonant contributions and spin correlations of the final-state particles into account. To illustrate the versatility of our implementation, we provide phenomenological results for two representative scenarios with a light and with a heavy Higgs boson, respectively, and in a kinematic regime of highly boosted gauge bosons. The impact of the parton shower is found to depend on the setup and the observable under investigation. In particular, distributions related to a central-jet veto are more sensitive to these effects. Therefore the impact of radiation by the parton shower on next-to-leading order predictions should be assessed carefully on a case-by-case basis.
description: 17 pages, 8 figures
Bewertung verschiedener Verfahren zur Impedanzmessung von Batteriemodulen
Creators: name: Haug, Manuel
name: Beltle, Michael
name: Tenbohlen, Stefan
Publisher: name: Aachen : Apprimus
Year: 2022
Subjects: subject: EMV
subject: Verträglichkeit
subject: Elektromagnetik
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau::621 | Angewandte Physik::621,3 | Elektrotechnik, Elektronik

description: In diesem Beitrag werden mögliche Vorgehensweisen zur Impedanzmessung von Batteriemodulen untersucht, die in Antriebsbatterien von Elektrofahrzeugen verwendet werden. Die Antriebsbatterie ist eine zentrale Komponente im Elektrofahrzeug und stellt für EMV Betrachtungen häufig eine Senke für hochfrequente Störströme dar. Daher bedarf es einer plausiblen Charakterisierung der Batterieimpedanzen für Gleich- und Gegentaktströme über einen möglichst großen Frequenzbereich. Die Herausforderung in der messtechnischen Umsetzung zur Impedanzbestimmung besteht durch die Batteriespannung und die hohe Batteriekapazität. Es bedarf daher Messverfahren, welche die Batterieimpedanz über einen großen Frequenzbereich messen können und gleichzeitig das Messequipment vor DC-Strömen und Kurzschlüssen der Batteriemodule schützen. In einem zweiten Schritt können mit den messtechnisch ermittelten Impedanzverläufen eines Moduls passive RLC-Ersatztopologien bestimmt werden, die als Lastnachbildung für EMV-Komponententests eingesetzt werden können.
Carrier multiplication between interacting nanocrystals for fostering silicon-based photovoltaics
Creators: name: Govoni, Marco
name: Marri, Ivan
name: Ossicini, Stefano
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Being a source of clean and renewable energy, the possibility to convert solar radiation in electric current with high efficiency is one of the most important topics of modern scientific research. Currently the exploitation of interaction between nanocrystals seems to be a promising route to foster the establishment of third generation photovoltaics. Here we adopt a fully ab-initio scheme to estimate the role of nanoparticle interplay on the carrier multiplication dynamics of interacting silicon nanocrystals. Energy and charge transfer-based carrier multiplication events are studied as a function of nanocrystal separation showing benefits induced by the wavefunction sharing regime. We prove the relevance of these recombinative mechanisms for photovoltaic applications in the case of silicon nanocrystals arranged in dense arrays, quantifying at an atomistic scale which conditions maximize the outcome.
description: Supplementary materials are freely available online
Bestimmung der Übertragungsfunktion einer verzweigten Leiterstruktur mit unbekannter Leitungsimpedanz
Creators: name: Burghardt, Felix
name: Feige, Nico
name: Garbe, Heyno
Publisher: name: Aachen : Apprimus
Year: 2022
Subjects: subject: EMV
subject: Verträglichkeit
subject: Elektromagnetik
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau::621 | Angewandte Physik::621,3 | Elektrotechnik, Elektronik

description: Wird ein Signal an einer Stelle in ein Leitungsnetzwerk eingespeist, so ist zunächst unklar, wie sich die Amplitude und die Form des Signals, aufgrund der Beschaffenheit des Leitungsnetzwerkes, bis zu einer bestimmten anderen Stelle im Netzwerk verändert. Um eine Aussage darüber zu treffen, bedarf es der Übertragungsfunktion des Leitungsnetzwerkes zwischen den beiden Ports. Die Bestimmung der Übertragungsfunktion einer unbekannten Leiterstruktur in einem 50Ohm System ermöglicht ein Vector Netzwerkanalysator (VNA). Bei räumlich sehr ausgedehnten Netzwerken oder bei Leitungsnetzwerken unbekannter Leitungsimpedanz ist die Bestimmung der betrags- und phasentreuen Übertragungsfunktion mit einem Netzwerkanalysator nicht möglich. Dieser Beitrag stellt eine Methode vor, wie die Übertragungsfunktion einer generischen Leiteranordnung unbekannter Leitungsimpedanz auf Basis eines transienten Signals bestimmt werden kann. Dazu wird zunächst die Theorie hinter der Methode erläutert. Anschließend wird die Methode an einem realen Bauelement verifiziert, dessen Übertragungsfunktion sich sowohl analytisch berechnen lässt als auch mit einem Netzwerkanalysator bestimmt werden kann. Im nächsten Schritt erfolgt die Bestimmung der Übertragungsfunktion einer 50Ohm Leiteranordnung. Als Referenz dient hierbei ebenfalls die durch den Netzwerkanalysator ermittelte Übertragungsfunktion. Abschließend wird ein generisches Leitungsnetzwerk, bestehend aus Verlängerungskabeln und einer Kabeltrommel, gebildet und die Übertragungsfunktion mit der vorgestellten Methode bestimmt. Da eine Referenzübertragungsfunktion nicht existiert, wird ein Signal in die Leiteranordnung eingespeist und das gemessene Ausgangssignal mit dem durch die Übertragungsfunktion berechneten Signal verglichen. In der Literatur sind unterschiedliche Methoden für die Simulation und Analyse von Leitungen und Leitungsnetzwerken zu finden. Der Großteil der Methoden basiert auf der Messung der SParameter mit einem Netzwerkanalysator. Es existieren jedoch auch Ansätze auf Messungen im Zeitbereich. Deutsch et. al stellen z. B. in [3] eine Methode vor, mit welcher eine Übertragungsleitung durch die Übertragung eines Pulses charakterisiert werden kann. Diese Methode wurde für einen koplanaren Wellenleiter und ein Koaxialkabel angewendet. Der hier vorliegende Beitrag baut auf einer Veröffentlichung der Autoren in [1] auf, in der die transiente Methode vorgestellt, diese jedoch nicht auf Leitungsnetzwerke unbekannter Leitungsimpedanz angewendet wurde.
ALMA CO J=6-5 observations of IRAS16293-2422: Shocks and entrainment
Creators: name: Kristensen, L. E.
name: Klaassen, P. D.
name: Mottram, J. C.
name: Schmalzl, M.
name: Hogerheijde, M. R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Observations of higher-excited transitions of abundant molecules such as CO are important for determining where energy in the form of shocks is fed back into the parental envelope of forming stars. The nearby prototypical and protobinary low-mass hot core, IRAS16293-2422 (I16293) is ideal for such a study. The source was targeted with ALMA for science verification purposes in band 9, which includes CO J=6-5 (E_up/k_B ~ 116 K), at an unprecedented spatial resolution (~0.2", 25 AU). I16293 itself is composed of two sources, A and B, with a projected distance of 5". CO J=6-5 emission is detected throughout the region, particularly in small, arcsecond-sized hotspots, where the outflow interacts with the envelope. The observations only recover a fraction of the emission in the line wings when compared to data from single-dish telescopes, with a higher fraction of emission recovered at higher velocities. The very high angular resolution of these new data reveal that a bow shock from source A coincides, in the plane of the sky, with the position of source B. Source B, on the other hand, does not show current outflow activity. In this region, outflow entrainment takes place over large spatial scales, >~ 100 AU, and in small discrete knots. This unique dataset shows that the combination of a high-temperature tracer (e.g., CO J=6-5) and very high angular resolution observations is crucial for interpreting the structure of the warm inner environment of low-mass protostars.
description: Accepted for publication in A&A Letters
title: The role of drawing and artful engagement in early childhood education: co-constructing meaning as curriculum
Creators: name: Cameron, Cheryl M.
Publisher: name: Electronic version published by Vancouver Island University
Year: 2022
Subjects: subject: Early childhood education
subject: Arts

description: The arts in early childhood education and care (ECEC) have in the past been treated as a separate subject understood simply as crafts or activities to occupy children. Through arts-based research with children in the field, this paper looks to expand upon notions of artful engagement as a social practice (Kind, 2014). Artful engagement in the early years is understood as a way of thinking with materials and artistic sensibilities in relationship with dynamic learning processes (Kind & Argent, 2020). The findings in this paper are based on a four-month qualitative research study in a licensed childcare center on Vancouver Island. Artful processes are considered through weekly engagement with drawing, movement, and photography with toddlers. Documentation is offered to illustrate the process of co-constructing knowledge (BC Ministry of Education, 2019, Berger, 2015). Narratives derived from the research offer considerations for the co-construction of meaning and curriculum, made possible through the work of pedagogical documentation (ECEBC, 2021). Dispositions of early childhood educators as co-learners with children are examined and offer alternate narratives of ECEC practice.
Cooperative spontaneous emission of three identical atoms
Creators: name: Feng, Wei
name: Li, Yong
name: Zhu, Shi-Yao
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the influence of the distribution of atoms on the cooperative spontaneous emission by a simple model of three identical atoms. The effects of counter rotating terms are included by a unitary transformation method. By discussing two special cases that the three atoms are arranged as an equilateral triangle and in a straight line, we find that the superradiance of the coherent system largely dependent on the homogeneity of the atoms' distribution. If the atoms distribute symmetrically, the superradiant emission will be enhanced. Next, we calculate the emission spectra of three identical atoms under the single-photon state. We find that the distribution of atoms also has a great impact on the lamb shift and the spectrum. If three atoms are placed into an equilateral triangle and the same dipole moment is perpendicular to the plane of the three atoms, the spectrum will degenerate into two peaks from the three peaks for general case.
description: 21pages, 11 figures
Phase diagram of doped BaFe$_2$As$_2$ superconductor under broken $C_4$ symmetry
Creators: name: Tai, Yuan-Yen
name: Zhu, Jian-Xin
name: Graf, Matthias J.
name: Ting, C. S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We develop a minimal multiorbital tight-binding model with realistic hopping parameters. The model breaks the symmetry of the tetragonal point group by lowering it from $C_4$ to $D_{2d}$, which accurately describes the Fermi surface evolution of the electron-doped BaFe$_{2-x}$Co$_x$As$_2$ and hole-doped Ba$_{1-y}$K$_y$Fe$_2$As$_2$ compounds. An investigation of the phase diagram with a mean-field $t$-$U$-$V$ Bogoliubov-de Gennes Hamiltonian results in agreement with the experimentally observed electron- and hole-doped phase diagram with only one set of $t$, $U$ and $V$ parameters. Additionally, the self-consistently calculated superconducting order parameter exhibits $s^\pm$-wave pairing symmetry with a small d-wave pairing admixture in the entire doping range, % The superconducting $s^\pm + d$-wave order parameter which is the subtle result of the weakly broken symmetry and competing interactions in the multiorbital mean-field Hamiltonian.
Modeling McKibben artificial muscles through differential geometry
Creators: name: Quaglierini, Jacopo
name: Arroyo, Marino
name: De Simone, Antonio
Publisher: name: Zenodo
Year: 2023

description: Poster presentation of the conference paper "Mechanics of tubular meshes made of helical fibers and application to
 modeling McKibben artificial muscles", accepted at Robosoft 2023.
Probabilistic wind speed forecasting using Bayesian model averaging with truncated normal components
Creators: name: Baran, Sándor
Publisher: name: arXiv
Year: 2013
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: Bayesian model averaging (BMA) is a statistical method for post-processing forecast ensembles of atmospheric variables, obtained from multiple runs of numerical weather prediction models, in order to create calibrated predictive probability density functions (PDFs). The BMA predictive PDF of the future weather quantity is the mixture of the individual PDFs corresponding to the ensemble members and the weights and model parameters are estimated using ensemble members and validating observation from a given training period. In the present paper we introduce a BMA model for calibrating wind speed forecasts, where the components PDFs follow truncated normal distribution with cut-off at zero, and apply it to the ALADIN-HUNEPS ensemble of the Hungarian Meteorological Service. Three parameter estimation methods are proposed and each of the corresponding models outperforms the traditional gamma BMA model both in calibration and in accuracy of predictions. Moreover, since here the maximum likelihood estimation of the parameters does not require numerical optimization, modelling can be performed much faster than in case of gamma mixtures.
description: arXiv admin note: substantial text overlap with arXiv:1303.2133
Innovation success in an emerging economy: A comparison of R&D-oriented companies in Turkey
Creators: name: Kleiner-Schäfer, Timo
name: Liefner, Ingo
Publisher: name: Oxford : Blackwell Publ.
Year: 2021
Subjects: subject: comparative study
subject: developing world
subject: economic development
subject: globalization
subject: industrial performance
subject: industrial production
subject: innovation
subject: manufacturing
subject: policy approach
subject: research and development
subject: strategic approach
subject: technology adoption
subject: technology policy
subject: Istanbul [Istanbul (PRV)]
subject: Istanbul [Turkey]
subject: Turkey
subject: Meleagris gallopavo
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft

description: Knowledge and innovation capacities are unevenly distributed on a global scale, with national or regional settings playing a crucial role when it comes to the production and usage of knowledge. In particular, emerging economies are less equipped with relevant institutions and resources, meaning that firms residing in such contexts are likewise dealing with lacking innovation capabilities. However, achieving innovation is highly relevant for the economic development of firms and regions. Therefore, we aim to identify key factors for innovation strategies in a differentiated corporate landscape that might affect innovation success. Survey data from the innovative segment of 225 manufacturing firms in Istanbul is used in a two-step methodological approach. We apply dimension reduction through principal component analysis and use the resulting components in logistic regression analysis to estimate their effects on firms’ innovation success. The results reveal not only important findings about factors for the innovation success of firms, but also highly relevant insights about firms’ innovation strategies. The usage of internal and external R&D resources varies with firm type. In addition, we find that external R&D resources determine firms’ internationalization strategies. Hereof, we suggest policy implications for distinct firm types to support diverse innovation strategies and consequently innovation success. © The Authors. Growth and Change published by Wiley Periodicals LLC.
D6.3 - Interim Report on Dissemination and Communication
Creators: name: Sallent Roig, José Oriol
name: Umbert Juliana, Anna
name: Gutiérrez Terán, Jesús
name: Ghoraishi, Mir
Publisher: name: Zenodo
Year: 2024

description: The primary aim of BeGREEN D6.3 is to report dissemination and communication actions performed in the first year of the project. The document provides information regarding the communications aspects of the project, such as project’s website and social media, and other means of communication and dissemination, such as newsletters. Other dissemination activities, such as scientific publications, workshops, and events during the last 13 months, and those already in plan are introduced. Regarding the external liaison, this document provides consortium participation in SNS and 6GIA working groups. Overall status of the project disseminations compared to the proposed KPIs are provided in the final chapter of the document.
title: Leitfaden zur Einführung und Nutzung der Broschüre "Sicherheit im Krankenhaus - ein Ratgeber für Patienten"
title: Patienten beteiligen, Kommunikation fördern, Patientensicherheit stärken
titleType: Subtitle
title: Arbeitsmaterial
titleType: Subtitle
Creators: name: Lüttel, Dagmar
name: Wiebe-Franzen, Conny
Publisher: name: Aktionsbündnis Patientensicherheit
Year: 2018

description: 1. Auflage, Oktober 2018
Three-wave mixing with three incoming waves: Signal-Idler Coherent Cancellation and Gain Enhancement in a Parametric Amplifier
Creators: name: Schackert, Flavius
name: Roy, Ananda
name: Hatridge, Michael
name: Stone, A. Douglas
name: Devoret, Michel H.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Coherent, purely-dispersive three-wave mixing systems in optics and superconducting microwave circuits can be operated as parametric amplifiers, generating from a pump wave at one frequency amplified signal and idler waves at lower frequencies. Here we demonstrate the reciprocal process using a Josephson amplifier in which coherently imposed signal and idler beams up-convert to the pump frequency. For signal and idler beams strong enough to significantly deplete the pump, we show that this reciprocal process ("coherent cancellation") leads to large, phase-sensitive modulation and even enhancement of the amplifier gain, in good agreement with theoretical predictions.
description: 5 pages, 4 figures. Supplemental Material can be found under ancillary files
Sensitivitätsanalyse inhomogener Mehrfachleitungsstrukturen unter Nutzung eines modalen Ersatzschaltbildes
Creators: name: Südekum, Sebastian
name: Herwigk, Philipp
name: Leone, Marco
Publisher: name: Aachen : Apprimus
Year: 2022
Subjects: subject: EMV
subject: Verträglichkeit
subject: Elektromagnetik
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau::621 | Angewandte Physik::621,3 | Elektrotechnik, Elektronik

description: Das Hochfrequenzverhalten von Übertragungsleitungen spielt hinsichtlich der Elektromagnetischen Verträglichkeit (EMV) eines Systems eine wichtige Rolle, wenn die Signalwellenlänge in der Größenordnung der Leitungslänge liegt. Beispiele findet man hierfür sowohl im kleinen Maßstab auf Leiterplattenebene als auch in ausgedehnten Energieübertragungssystemen. Neben messtechnischen Analysemethoden benötigt der Entwicklungsingenieur für die EMV-Analyse ein umfassendes Simulationsmodell des Leitungssystems, mit dem bei beliebiger Beschaltung (aktiv/passiv, linear/nichtlinear) im Zeit- und Frequenzbereich auch die praktisch relevanten Einflüsse von Dispersion, Skineffekt, Übersprechen und Inhomogenität abgedeckt werden. Diese Anforderungen können mit den gängigen Leitungsmodellen, wie z.B. dem Kettenersatzschaltbild [1], nur mit sehr hohem Aufwand umgesetzt werden. Als effiziente Alternative bietet sich das in [2] vorgestellte SPICE-kompatible, inhärent passive modale Netzwerkmodell an, welches das Torverhalten auf Grundlage der charakteristischen Spannungsverteilungen auf der Leitung (Moden) hinreichend beschreibt. Wie in [3] gezeigt, ermöglicht dieser modale Ansatz auch eine effiziente Berechnung der Abstrahlung. Im vorliegenden Beitrag wird als eine weitere Anwendung der modalen Netzwerkdarstellung eine neuartige, sehr effiziente Sensitivitätsanalyse für praktische Optimierungs- und Toleranzuntersuchungen bezüglich verschiedener geometrischer Einflussparameter vorgestellt (Abb. 1). Hierbei werden mithilfe der Störungsrechnung parameterabhängige analytische Ausdrücke für die modalen Netzwerkelemente abgeleitet, sodass im Gegensatz zu bisherigen Ansätzen, wie z.B. [2, 3], die modale Netzwerksynthese nur einmalig durchzuführen ist. Somit ist es möglich für dieses Netzwerkmodell eine parameterabhängige Netzliste zu erstellen. Mittels der step-Direktive von SPICE kann schließlich das Leitungsverhalten bei beliebiger Beschaltung über einen frei wählbaren Parameterbereich komfortabel im Zeit- und Frequenzbereich untersucht werden. Diese neuartige Möglichkeit einer sehr effizienten Sensitivitätsanalyse wird anhand eines Beispiels auf Leiterplattenebene demonstriert.
Funktion der Transmembranproteine ESAM und JAM-A bei Zell-Zell-Interaktionen
Creators: name: Nasdala, Ines
Publisher: name: Hannover : Universität
Year: 2004
Subjects: subject: Tight junctions
subject: ESAM
subject: JAM-A
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: [no abstract]
title: Tubulocystic renal cell carcinoma: A rare renal tumour
Creators: name: Morgado, Margarida
Publisher: name: EURORAD
Year: 2023
Subjects: subject: Uroradiology & genital male imaging
subject: Kidney
subject: CT
subject: MR
subject: Ultrasound
subject: Neoplasia
subject: Clinical Cases

description: Clinical History: A 73-year-old male patient presented with an incidental finding of a complex renal cyst during an abdominal ultrasound (US). The patient had no significant medical history and was asymptomatic. Further imaging studies were ordered for evaluation, including a computerized tomography (CT) scan followed by magnetic resonance imaging (MRI).

description: 73 years, male
Portunidae Rafinesque 1815
Creators: name: Brösing, Andreas
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Portunidae

description: Portunidae Rafinesque, 1815   Liocarcinus depurator (Linnaeus, 1758) (Fig. 13 A, B); Callinectes sapidus Rathbun, 1896 (Fig. 13 C–F); Portunus (Portunus) pelagicus (Linnaeus, 1758)
The zygocardiac ossicle (V) has a semicircular impression antero ventral. The unpaired propyloric ossicle (VI) is inclined about 45° in the posterior direction; its dorso median margin has a short sharp point. The pectinal ossicle (VIII) is horseshoe-shaped with eight accessory teeth.
description: Published as part of Brösing, Andreas, 2010, Recent developments on the morphology of the brachyuran foregut ossicles and gastric teeth, pp. 1-44 in Zootaxa 2510 on page 19, DOI: 10.5281/zenodo.294144
Forward azimuthal correlations in 200 GeV p+p and d+Au collisions at STAR
Creators: name: Li, Xuan
name: Collaboration, the STAR
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Forward particle production and correlation measurements at RHIC can probe low-$x$ gluons. The suppression observed in back-to-back forward $π^{0}$+forward $π^{0}$ correlations at STAR in central d+Au collisions at STAR is consistent with a prediction of the Color Glass Condensate (CGC) calculation, indicating the gold nucleus probed at such low-$x$ is in a dense gluon state. The forward $π^{0}$ + near-forward jet-like cluster azimuthal correlations in 200 GeV p+p and d+Au collisions at STAR are studied, which are sensitive to the intermediate x region between forward+mid-rapidity correlations and forward+forward correlations. Together with the other measurements from STAR, which probe different regions of x, forward+near-forward di-hadron correlations can provide information to understand how sharp is the transition from dilute parton gas to dense gluon state.
description: 5 pages, 3 figures. Talk presented at the Quark Matter 2012 International Conference, Washington, DC, USA, August 12-18, 2012. To be published in Nuclear Physics A. The author may be contacted via: xuanli@rcf.rhic.bnl.gov
Risk vs Reward strategies in indirect presidential elections: Political parties and the selection of presidential electors in Germany, 1949-2017
Creators: name: Köker, Philipp
Publisher: name: Milton Park, UK : Taylor & Francis
Year: 2019
Subjects: subject: electoral college
subject: Federal President
subject: Germany
subject: party strategy
subject: presidential election
subject: Bundespräsident
subject: Bundesversammlung
subject: Präsidentschaftswahlen
subject: Wahlmänner
subject: Wahlfrauen
subject: Große Koalition
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::320 | Politik

description: Parties across parliamentary republics compete fiercely over capturing the presidential office. However, they are often torn between seeing their preferred candidate elected and exploiting the election for publicity purposes. The German case, specifically parties’ ability to nominate extra-parliamentarian electors (EPEs) as part of the electoral college, offers a particularly interesting perspective on how parties balance these competing goals. While EPEs allow parties to boost their profile and strengthen ties with selected groups, they also present a risk factor as their voting behaviour is more difficult to predict. Based on a novel data set on party delegations in German presidential elections, 1949-2017, the analysis shows that – contrary to traditional assumptions – competition in the electoral college did not play a role in EPE nominations. Rather, party strategies were influenced by the varying signalling power of the elections. Parties were more risk-averse and nominated fewer EPEs during grand coalitions, when they were part of the federal government, or when federal elections approached, yet nominated more EPEs when they had a larger support base to reward. The results call for further comparative research on indirect elections and different types of EPEs in Germany. This is an Author's Accepted Manuscript of an article published in German Politics (2019) © Taylor & Francis.
Characterizing and Evaluating The Impact of Software Interface Clones
Creators: name: Abdeen, Hani
name: Shata, Osama
Publisher: name: arXiv
Year: 2013
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Software Interfaces are meant to describe contracts governing interactions between logic modules. Interfaces, if well designed, significantly reduce software complexity and ease maintainability . However, as software evolves, the organization and the quality of software interfaces gradually deteriorate. As a consequence, this often leads to increased development cost, lower code quality and reduced reusability . Code clones are one of the most known bad smells in source code. This design defect may occur in interfaces by duplicating method/API declarations in several interfaces. Such interfaces are similar from the point of view of public services/APIs they specify, thus they indicate a bad organization of application services. In this paper, we characterize the interface clone design defect and illustrate it via examples taken from real-world open source software applications. We conduct an empirical study covering nine real-world open source software applications to quantify the presence of interface clones and evaluate their impact on interface design quality . The results of the empirical study show that interface clones are widely present in software interfaces. They also show that the presence of interface clones may cause a degradation of interface cohesion and indicate a considerable presence of code clones at implementations level.
description: 11 pages
O'QUVCHILARNING DASTURLASH KO'NIKMALARINI RIVOJLANTIRISHDA LOYIHA-ASOSLI O'QITISH METODIKASI
Creators: name: Meyliqulova, Mahbuba
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada o'quvchilarning dasturlash ko'nikmalarini rivojlantirishda loyiha-asosli o'qitish metodikasining samaradorligi o'rganiladi. Adabiyotlar tahlili asosida loyiha-asosli o'qitishning afzalliklari, qo'llash usullari va natijalar muhokama qilinadi. Tadqiqot natijalari loyiha-asosli o'qitish metodikasining o'quvchilarning dasturlash ko'nikmalarini sezilarli darajada oshirishini ko'rsatadi.
title: Submission of 2017-2018 U.S. Fishery Statistics for the Western and Central Pacific Ocean and Other Areas to the Western and Central Pacific Fisheries Commission
Creators: name: Pacific Islands Fisheries Science Center (U.S.). Southwest Fisheries Science Center (U.S.)
Publisher: name: National Marine Fisheries Service (U.S.). Pacific Islands Fisheries Science Center (U.S.)
Year: 2019

description: PIFSC data report ; DR-19-012
Differentielle Proteomanalyse von bronchoalveolärer Lavage-Flüssigkeit und Lungengewebe zur Identifizierung potentieller Biomarker für Atemwegserkrankungen beim Schwein
Creators: name: Kahlisch, Dennis
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2009
Subjects: subject: Porzine Atemwegserkrankung
subject: Glykoproteinanalyse
subject: bronchoalveoläre Lavage-Flüssigkeit
subject: Biomarker
subject: Dewey Decimal Classification::600 | Technik::630 | Landwirtschaft, Veterinärmedizin

description: [no abstract]
title: Health care co-operatives in Canada
Creators: name: Craddock, Trent
name: Vayid, Naila
Publisher: name: Electronic version published by Vancouver Island University
Year: 2004
Subjects: subject: Cooperative societies

description: Health care co-operatives provide services to Canadians through an approach focused on prevention of illness and user responsibility. While health care co-operatives are new to most provinces, they have been a key part of the health care system in Saskatchewan since 1962. In 2001, there were 101 health care co-operatives offering services across the country, the majority being in Quebec. Recent trends have shown that the model is growing in Canada, with 57 new health care co-ops formed between 1997 and 2001. Research conducted on the co-operative model has revealed its success it boasts significantly lower per capita health care costs compared to that of the private practice model. This can be attributed to lower overall hospital costs, including fewer inpatient days, and a lower average length of stay. This paper will paint a portrait of health care co-operatives in Canada. A brief history of this sector will be provided, followed by a profile of the current situation in Canada. To conclude, a discussion of the overall, current trends of co-operative health care and a potential view of its future will be conducted.
Cancridae Latreille 1802
Creators: name: Brösing, Andreas
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda
Cancridae

description: Cancridae Latreille, 1802   Cancer pagurus Linnaeus, 1758 (Fig. 14)
The zygocardiac ossicle (V) has a semicircular impression antero ventral. The unpaired propyloric ossicle (VI) is nearly vertical. The pectinal ossicle (VIII) is horseshoe-shaped with three accessory teeth. The inferior lateral cardiac ossicle (XIII) has a process connecting it with the subdentate ossicle (XIV) antero dorsal. The ossicle (XXIa) is not recognisable.
description: Published as part of Brösing, Andreas, 2010, Recent developments on the morphology of the brachyuran foregut ossicles and gastric teeth, pp. 1-44 in Zootaxa 2510 on page 20, DOI: 10.5281/zenodo.294144
Minimal models, GT-action and formality of the little disk operad
Creators: name: Petersen, Dan
Publisher: name: arXiv
Year: 2013
Subjects: subject: Algebraic Topology (math.AT)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: We give a new proof of formality of the operad of little disks. The proof makes use of an operadic version of a simple formality criterion for commutative differential graded algebras due to Sullivan. We see that formality is a direct consequence of the fact that the Grothendieck-Teichmüller group operates on the chain operad of little disks.
description: 6 pages, 1 figure
title: Η Στρατηγική Επικοινωνία των Θεσμικών Εκπροσώπων της Φαρμακοβιομηχανίας στην Ελλάδα, σχετικά με τις διατάξεις του Clawback και Rebate (2011-2021).
title: The strategic communication of the institutional representatives of the Pharmaceutical industry in Greece regarding the Clawback and Rebate (2011-2021).
titleType: AlternativeTitle
Creators: name: Φουστέρη, Αικατερίνη
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2023
Subjects: Clawback
Rebate
Φαρμακευτική δαπάνη
ΠΕΦ
ΣΦΕΕ
Στρατηγική επικοινωνία
Δημοσιονομική κρίση
Φαρμακοβιομηχανίες
Pharmaceutical industry
Financial crisis
Strategic communication
Pharmaceutical expenditure

description: Εισαγωγή: Η δημοσιονομική κρίση που έκανε την εμφάνισή της στην Ελλάδα το 2008, είχε, μεταξύ άλλων, βαρύτατες συνέπειες στην εγχώρια φαρμακοβιομηχανία. Με στόχο τη συγκράτηση της φαρμακευτικής δαπάνης, επιβλήθηκαν οι διατάξεις των αυτόματων επιστροφών (Clawbacks) και υποχρεωτικών εκπτώσεων (Rebates), μέτρα τα οποία αποτέλεσαν σημαντική απειλή προς την βιωσιμότητα των φαρμακευτικών επιχειρήσεων. Σε αυτό το πλαίσιο, οι θεσμικοί εκπρόσωποι της φαρμακοβιομηχανίας, με μία σειρά σημαντικών ενεργειών ευαισθητοποίησης, εξέφρασαν τις ενστάσεις τους ως προς την αποτελεσματικότητα των μέτρων. Σκοπός της παρούσας διπλωματικής εργασίας αποτελεί η μελέτη των δημόσιων τοποθετήσεων της Πανελλήνιας Ένωσης Φαρμακοβιομηχανίας και του Συνδέσμου Φαρμακευτικών Επιχειρήσεων Ελλάδος, με τις οποίες προσπάθησαν να επηρεάσουν τις πολιτικές αποφάσεις σχετικά με τα Clawback και Rebate, καθώς και η διερεύνηση της αποτελεσματικότητάς τους. Μέθοδος: Η ανάλυση περιεχομένου αποτελεί την επιλεγμένη μέθοδο προσέγγισης του ερευνητικού στόχου. Στην μελέτη συμπεριλήφθηκαν μόνο εκείνα τα δελτία τύπου των δύο φορέων, τα οποία είχαν έστω και μία αναφορά στα Clawback και Rebate. Τα δελτία τύπου λήφθηκαν από τις επίσημες ιστοσελίδες της ΠΕΦ και του ΣΦΕΕ. Πιο συγκεκριμένα, από συνολικά 309 δημοσιευμένα δελτία τύπου την περίοδο 2012-2021, μελετήθηκαν τα 85, υπό τις εξής μεταβλητές του σχήματος κωδικοποίησης: έκταση κειμένου, τίτλος, συχνότητα δημοσίευσης και χρήση φράσεων/λέξεων με συναισθηματική φόρτιση. Αποτελέσματα: Κατόπιν της μελέτης, παρατηρήθηκε πως στο σύνολό τους τα δελτία τύπου, τα προερχόμενα και από τους δύο θεσμικούς φορείς, διέπονται από συναισθηματική χροιά, η οποία συνάδει με την ανάγκη ευαισθητοποίησης γύρω από το ζήτημα των Clawback και Rebate. Στην περίπτωση της ΠΕΦ, επικρατούν τα μεσαίας έκτασης δελτία τύπου, με αρνητικά φορτισμένους τίτλους στην πλειοψηφία τους. Όσον αφορά στα δελτία τύπου του ΣΦΕΕ, στην πλειοψηφία τους ήταν μεγάλης έκτασης και τα 20 εκ των 49 φέρουν τίτλους με ουδέτερη στάση. Συμπεράσματα: Η ευαισθητοποίηση του κοινού σχετικά με την απειλή της βιωσιμότητας των φαρμακευτικών επιχειρήσεων, καθώς και η ανάγκη μεταρρυθμιστικών διατάξεων βρίσκονται στο επίκεντρο της επικοινωνιακής στρατηγικής της ΠΕΦ και του ΣΦΕΕ. Μέσω των δημοσιευμένων δελτίων τύπου, επιχειρείται η κατασκευή ενός κλίματος ανασφάλειας και κινδύνου, προκειμένου να αποδοθεί η βαρύτητα των συνεπειών, που τα εν λόγω μέτρα επιφέρουν στον κλάδο.