cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Dirac equation: the stationary and dynamical scattering problems
Creators: name: Sakhnovich, Lev
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mathematical Physics (math-ph)
subject: Classical Analysis and ODEs (math.CA)
subject: Dynamical Systems (math.DS)
subject: Spectral Theory (math.SP)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 34L25, 34L05, 34L40

description: We prove that for the radial Dirac equation with Coulomb-type potential the generalized dynamical scattering operator coincides with the corresponding generalized stationary scattering operator. This fact is a quantum mechanical analogue of ergodic results in the classical mechanics.
description: The present paper develops further various results from arXiv:1602.07087. An open problem formulated in arXiv:1602.07087 is solved here
Mit Fach + Sprache vom Vorkurs in den Regelunterricht – eine interne Evaluation des Projekts Fach + Sprache
Creators: name: Rüschenpöhler, Lilith
Publisher: name: Universität Bremen
Year: 2017
Subjects: subject: Sprache
subject: interkulturelle Bildung
subject: Sprachdidaktik
subject: Fachdidaktik
subject: 370

description: Dieser Beitrag informiert über zentrale Strukturen und Effekte des Projekts Fach + Sprache. In diesem durch die Deutsche KindergeldStiftung Bremen und die Freudenberg Stiftung finanzierten Projekt unterrichten Studierende neu zugewanderte SchülerInnen der Sekundarstufe I in Förderkursen. Besonderheiten dieses Projekts sind erstens die didaktisch enge Verflechtung fachlicher und sprachlicher Inhalte und zweitens die ausgeprägte Teamarbeit. Sowohl die Teamarbeit als auch die besondere Sensibilisierung für die Zielgruppe sind wichtige Bausteine auf dem Weg zu einer Professionalisierung der Studierenden als zukünftige Lehrkräfte in sprachlich heterogenen und kulturell diversen Klassen. Die Evaluation im Frühjahr 2017 zeigt auf, dass sich studentische Förderlehrkräfte auf persönlicher, sprachdidaktischer und fachdidaktischer Ebene weiter entwickeln konnten. Weiterhin zeigt die Evaluation eine Reihe von Ansatzpunkten auf, um die Effekte für die studentischen Lehrkräfte und die betreuten SchülerInnen zu verbessern und Erkenntnisse für den Regelunterricht aufzubereiten, u. a. durch engere Kooperation mit FachdidaktikerInnen der Universität und die Bereitstellung von Materialien.
Additional file 3 of Trauma-induced disturbances in ionized calcium levels correlate parabolically with coagulopathy, transfusion, and mortality: a multicentre cohort analysis from the TraumaRegister DGU®
Creators: name: Helsloot, Dries
name: Fitzgerald, Mark
name: Lefering, Rolf
name: Verelst, Sandra
name: Missant, Carlo
Publisher: name: figshare
Year: 2023
Subjects: Medicine
Cell Biology
Science Policy

description: Additional file 3. Demographics and clinical characteristics for different ranges of ionized calcium levels.
Relationship Between the Hosoya Polynomial and the Edge-Hosoya Polynomial of Trees
Creators: name: Tratnik, Niko
name: Pleteršek, Petra Žigert
Publisher: name: arXiv
Year: 2016
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 92E10, 05C31, 05C05, 05C12

description: We prove the relationship between the Hosoya polynomial and the edge-Hosoya polynomial of trees. The connection between the edge-hyper-Wiener index and the edge-Hosoya polynomial is established. With these results we also prove formulas for the computation of the edge-Wiener index and the edge-hyper-Wiener index of trees using the Wiener index and the hyper-Wiener index. Moreover, the closed formulas are derived for a family of chemical trees called regular dendrimers.
Applying artificial intelligence techniques to business failure prediction
Creators: name: Wu., Xiaodan Jenny
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Two holes in a two-dimensional quantum antiferromagnet: A variational study based on entangled-plaquette states
Creators: name: Mezzacapo, Fabio
name: Angelone, Adriano
name: Pupillo, Guido
Publisher: name: arXiv
Year: 2016
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We show that the entangled-plaquette variational ansatz can be adapted to study the two-dimensional $t-J$ model in the presence of two mobile holes. Specifically, we focus on a square lattice comprising up to $N=256$ sites in the parameter range $0.4\leq J/ t\leq2.0$. Ground state energies are obtained via the optimization of a wave function in which the weight of a given configuration is expressed in terms of variational coefficients associated with square and linear entangled plaquettes. Our estimates are in excellent agreement with exact results available for the $N=16$ lattice. By extending our study to considerably larger systems we find, based on the analysis of the long distance tail of the probability of finding two holes at spatial separation $r$, and on our computed two-hole binding energies, the existence of a two-hole bound state for all the values of $J/t$ explored here. It is estimated that d-wave binding of the two holes does not occur for $J/t
description: 6 pages, 5 figures
GHZ states and PR boxes in the classical limit
Creators: name: Rohrlich, Daniel
name: Hetzroni, Guy
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A recent paper [1] argues that bipartite "PR-box" correlations, though designed to respect relativistic causality, in fact violate relativistic causality in the classical limit. As a test of Ref. [1], we consider GHZ correlations as a tripartite version of PR-box correlations, and ask whether the arguments of Ref. [1] extend to GHZ correlations. If they do - i.e. if they show that GHZ correlations violate relativistic causality in the classical limit - then Ref. [1] must be incorrect, since GHZ correlations are quantum correlations and respect relativistic causality. But the arguments fail. We also show that both PR-box correlations and GHZ correlations can be retrocausal, but the retrocausality of PR-box correlations leads to self-contradictory causal loops, while the retrocausality of GHZ correlations does not.
description: 12 pages, 3 figures
the role of market in economic developement of india
Creators: name: Mulla, M.G.
Publisher: name: figshare
Year: 2022
Subjects: Industrial marketing

description: capital amrket is a market for long term fund. it refers to all facilities and institutional arrangement for borrowing and lending medium term and long term fund. it deals not capital goods but concerned with rising of money capital for investement . in the capial market the supply of funds largely from individual savings, corporate savings, banks , insurance companies, specialised financing agencies and government . the demand for long term capital comes mainly from private sectro industries and government .
The technological system of production and innovation: The case of photovoltaic technology in China
Creators: name: Shubbak, Mahmood
Publisher: name: Universität Bremen
Year: 2019
Subjects: subject: Sectoral innovation system
subject: Solar photovoltaic
subject: Institutions
subject: Crystalline-silicon market
subject: Patent analysis
subject: Environment
subject: Sustainability
subject: R&D
subject: Political Economy
subject: Policy-mix
subject: IPR
subject: Trade disputes
subject: CO2 emissions
subject: 330

description: This research paper studies the Chinese technological system of production and innovation in the field of photovoltaics (PV). It contributes to a better understanding of the emergence and development of the system by utilizing three levels of analysis: the institutional framework of the system, the market dynamics of production and deployment, and the composition of innovation-related activities. The analysis demonstrates the interrelated roles of transnational factors, local government policies, and research and development (R&D) activities undertaken by the main actors in shaping the system dynamics. Tracking the relative position of China in the global PV manufacturing, installation and technological development, the analysis shows a gap between the growth of China’s market share and its modest share of transnational patent applications. This suggests a puzzle, which the paper attempts to answer by inspecting the individual companies in the system against four aspects. First, the dynamic development of their size and performance. Second, the nature of their international involvement through foreign direct investment and mergers and acquisition deals. Third, their technological specialization within the PV value chain over time. Fourth, the spatial scope of their patenting protection endeavours. The analysis recognises four periods of system development driven jointly by market dynamics and government plans. Behind the continuous growth of the system, there were different driving and moderating factors in each period.
The connected prescription for form factors in twistor space
Creators: name: Brandhuber, Andreas
name: Hughes, Edward
name: Panerai, Rodolfo
name: Spence, Bill
name: Travaglini, Gabriele
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We propose a connected prescription formula in twistor space for all tree-level form factors of the stress tensor multiplet operator in $\mathcal{N}=4$ super Yang-Mills, which is a generalisation of the expression of Roiban, Spradlin and Volovich for superamplitudes. By introducing link variables, we show that our formula is identical to the recently proposed four-dimensional scattering equations for form factors. Similarly to the case of amplitudes, the link representation of form factors is shown to be directly related to BCFW recursion relations, and is considerably more tractable than the scattering equations. We also discuss how our results are related to a recent Grassmannian formulation of form factors, and comment on a possible derivation of our formula from ambitwistor strings.
description: 16 pages, 3 figures
Additional file 1 of How do peer group reflection meetings support medical students’ learning and personal development during clinical rotations?
Creators: name: van den Eertwegh, Valerie
name: Stalmeijer, Renée E.
Publisher: name: figshare
Year: 2023
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
classificationCode: 69999
subject: Biological Sciences not elsewhere classified
subject: Science Policy
classificationCode: 111714
subject: Mental Health

description: Additional file 1.
Kultur- und Kreativwirtschaft im Land Bremen - wenn Corona auf einen fragilen Arbeitsmarkt trifft
Creators: name: Rudershausen, Adrian
Publisher: name: Arbeitnehmerkammer Bremen
Year: 2020
Subjects: subject: Arbeitsmarkt
subject: Kulturwirtschaft
subject: Branchenanalyse
subject: 330

description: Neben den statistischen Kennzahlen zur Bedeutung von Autorinnen, Filmemachern, Musikerinnen, bildenden und darstellenden Künstlern, Architektinnen, Designern und Entwicklerinnen von Computerspielen für Wirtschaft und Arbeitsmarkt in Deutschland sowie im Land Bremen wird eine eingehende qualitative Analyse des hiesigen Geschehens geboten. Dabei wird deutlich, dass die Konstitution des Arbeitsmarktes viele Teilmärkte der Kultur- und Kreativwirtschaft besonders anfällig für die Folgen der Corona-Krise gemacht hat. Ein Fokus in dieser Branchenanalyse liegt auf den allgemeinen Entwicklungen des Marktes, vor allem aber auf den damit verbundenen Entwicklungen der Arbeitsbedingungen und Beschäftigungsverhältnisse im bremischen Mediensektor.
Estimation of teleported and gained parameters in a non-inertial frame
Creators: name: Metwally, N.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We estimate the teleported and the gained parameters by means of Fisher information in a non-inertial frame. The sender and the receiver share an accelerated maximum or partial entangled state. The estimation degree of these parameters depends on Unruh acceleration, the used single mode approximation(within/ beyond), the structure of the initial teleported state, and the entanglement of the initial communication channel. The maximization and minimization estimation degree of the teleported parameters depend on the initial encoded information. The estimation degree of the parameters can be maximized if the partners teleport classical information.
The embeddedness of organisations : implications for resources, capabilities and organisational performance
Creators: name: Wong., Elaine
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
User requirements for monitoring the evolution of stratospheric ozone at high vertical resolution (‘Operoz’: Operational ozone observations using limb geometry)
Creators: name: Van Weele, Michiel
name: Müller, Rolf
name: Riese, Martin
name: Engelen, Richard
name: Parrington, Mark
name: Peuch, Vincent-Henri
name: Weber, Mark
name: Rozanov, Alexei
name: Kerridge, Brian
name: Waterfall, Alison
name: Reburn, Jolyon
Publisher: name: Universität Bremen
Year: 2015
Subjects: subject: limb
subject: satellite
subject: requirements
subject: user
subject: ozone
subject: stratosphere
subject: 530

description: The purpose of the Operoz study has been threefold: (i) To establish the user requirements for an operational mission targeting ozone profiles at high vertical resolution, (ii) To identify the observational gaps with respect to these user requirements taking into account planned operational missions and observational ground networks, and (iii) To perform a reality check on the observational requirements based on proven concepts and present-day knowledge of potentially available measurement techniques and to identify options for a small to medium size satellite mission.
Additional file 1 of Minimal important difference, patient acceptable symptom state and longitudinal validity of oxford elbow score and the quickDASH in patients with tennis elbow
Creators: name: Karjalainen, Teemu
name: Lähdeoja, Tuomas
name: Salmela, Mikko
name: Ardern, Clare L
name: Juurakko, Joona
name: Järvinen, Teppo LN
name: Taimela, Simo
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
classificationCode: 39999
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Hematology

description: Supplementary Material 1
The Pan-STARRS1 distant z>5.6 quasar survey: more than 100 quasars within the first Gyr of the universe
Creators: name: Bañados, E.
name: Venemans, B. P.
name: Decarli, R.
name: Farina, E. P.
name: Mazzucchelli, C.
name: Walter, F.
name: Fan, X.
name: Stern, D.
name: Schlafly, E.
name: Chambers, K. C.
name: Rix, H-W.
name: Jiang, L.
name: McGreer, I.
name: Simcoe, R.
name: Wang, F.
name: Yang, J.
name: Morganson, E.
name: De Rosa, G.
name: Greiner, J.
name: Baloković, M.
name: Burgett, W. S.
name: Cooper, T.
name: Draper, P. W.
name: Flewelling, H.
name: Hodapp, K. W.
name: Jun, H. D.
name: Kaiser, N.
name: Kudritzki, R. -P.
name: Magnier, E. A.
name: Metcalfe, N.
name: Miller, D.
name: Schindler, J. -T.
name: Tonry, J. L.
name: Wainscoat, R. J.
name: Waters, C.
name: Yang, Q.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Luminous quasars at z>5.6 can be studied in detail with the current generation of telescopes and provide us with unique information on the first gigayear of the universe. Thus far these studies have been statistically limited by the number of quasars known at these redshifts. Such quasars are rare and therefore wide-field surveys are required to identify them and multiwavelength data are needed to separate them efficiently from their main contaminants, the far more numerous cool dwarfs. In this paper, we update and extend the selection for z~6 quasars presented in Banados et al. (2014) using the Pan-STARRS1 (PS1) survey. We present the PS1 distant quasar sample, which currently consists of 124 quasars in the redshift range 5.65.6 presented in this work almost double the quasars previously known at these redshifts, marking a transition phase from studies of individual sources to statistical studies of the high-redshift quasar population, which was impossible with earlier, smaller samples.
description: Accepted by ApJS. Machine readable tables and an up-to-date census of z>5.6 quasars are available at https://users.obs.carnegiescience.edu/~ebanados/high-z-qsos.html
"«Io non voglio parlare con te». Le ragioni dell'odio nel linguaggio politico contemporaneo", in I segni fra teoria e storia, a cura di S. Gensini e A. Prato, Pisa, Edizioni ETS, 2019, pp. 257-272
Creators: name: Petrilli, Raffaella
Publisher: name: Zenodo
Year: 2020
Subjects: hate speech, discourse analysis, pragmatics, politic language

description: Book section
Particle plasmons: Why shape matters
Creators: name: Barnes, William L.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Simple analytic expressions for the polarizability of metallic nanoparticles are in wide use in the field of plasmonics, but their origins are not obvious. In this article, expressions for the polarizability of a particle are derived in the quasistatic limit in a manner that allows the physical origin of the terms to be clearly seen. The discussion is tutorial in nature, with particular attention given to the role of particle shape since this is a controlling factor in particle plasmon resonances.
description: 10 pages, 8 figures
"Il meccanismo dell'odio nel discorso pubblico", in R. Petrilli (a cura di), Hate speech. L'odio nel discorso pubblico. Politica, media, società, Roma, Round Robin 2020, pp. 41-58
Creators: name: Petrilli, Raffaella
Publisher: name: Zenodo
Year: 2020
Subjects: Hate speech, political language, discourse analysis, pragmatics

description: Boock section
Sleep Regularity Across Adolescence
Creators: name: HAND, ANTHONY JOHN
Publisher: name: Monash University
Year: 2024
Subjects: classificationCode: 321301
subject: Adolescent health

description: This thesis explores the development and associations of sleep regularity – the variation in sleep timing from day-to-day, during the early adolescent period. It identifies a significant decline in sleep regularity during the first 18-months of adolescence, in addition to a relationship between adolescents with more irregular sleep and reduced performance in cognitive and academic outcomes. The role of light as a driver of irregular sleep is subsequently explored using three new metrics for measuring light regularity. Overall, this thesis carries important implications for understanding and improving the sleep and wellbeing of Australian youth.
Multistability in Piecewise Linear Systems by Means of the Eigenspectra Variation and the Round Function
Creators: name: Gilardi-Velázquez, H. E.
name: Ontañón-García, L. J.
name: Hurtado-Rodriguez, D. G.
name: Campos-Cantón, E.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences
subject: 65P20, 37Dxx

description: A multistable system generated by a Piecewise Linear (PWL) system based on the jerky equation is presented. The systems behaviour is characterised by means of the Nearest Integer or round(x) function to control the switching events and to locate the corresponding equilibria among each of the commutation surfaces. These surfaces are generated by means of the switching function dividing the space in regions equally distributed along one axis. The trajectory of this type of system is governed by the eigenspectra of the coefficient matrix which can be adjusted by means of a bifurcation parameter. The behaviour of the system can change from multi-scroll attractors into a mono-stable state to the coexistence of several single-scroll attractors into a multi-stable state. Numerical results of the dynamics and bifurcation analyses of their parameters are displayed to depict the multi-stable states.
Greed is Good for Deterministic Scale-Free Networks
Creators: name: Chauhan, Ankit
name: Friedrich, Tobias
name: Rothenberger, Ralf
Publisher: name: arXiv
Year: 2016
Subjects: subject: Discrete Mathematics (cs.DM)
subject: FOS: Computer and information sciences

description: Large real-world networks typically follow a power-law degree distribution. To study such networks, numerous random graph models have been proposed. However, real-world networks are not drawn at random. Therefore, Brach, Cygan, Łacki, and Sankowski [SODA 2016] introduced two natural deterministic conditions: (1) a power-law upper bound on the degree distribution (PLB-U) and (2) power-law neighborhoods, that is, the degree distribution of neighbors of each vertex is also upper bounded by a power law (PLB-N). They showed that many real-world networks satisfy both deterministic properties and exploit them to design faster algorithms for a number of classical graph problems. We complement the work of Brach et al. by showing that some well-studied random graph models exhibit both the mentioned PLB properties and additionally also a power-law lower bound on the degree distribution (PLB-L). All three properties hold with high probability for Chung-Lu Random Graphs and Geometric Inhomogeneous Random Graphs and almost surely for Hyperbolic Random Graphs. As a consequence, all results of Brach et al. also hold with high probability or almost surely for those random graph classes. In the second part of this work we study three classical NP-hard combinatorial optimization problems on PLB networks. It is known that on general graphs with maximum degree Δ, a greedy algorithm, which chooses nodes in the order of their degree, only achieves an Ω(ln Δ)-approximation for Minimum Vertex Cover and Minimum Dominating Set, and an Ω(Δ)-approximation for Maximum Independent Set. We prove that the PLB-U property suffices for the greedy approach to achieve a constant-factor approximation for all three problems. We also show that all three combinatorial optimization problems are APX-complete, even if all PLB-properties hold.
description: 31 pages including references, 2 tables, to be published at the 36th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science (FSTTCS 2016)
ACUPUNTURA COMO ABORDAGEM COMPLEMENTAR NAS DISFUNÇÕES TEMPOROMANDIBULARES: REVISÃO DA LITERATURA
Creators: name: Gabriely Evangelista Cavalcante ALEXANDRE
name: Igor Ferreira Batista RIBEIRO
name: Gilsara Araújo Albuquerque FONTENELE
name: Ana Karolaynne da Silva RODRIGUES
name: Adriano de Aguiar FILGUEIRA
name: Lyanderson Girão de FREITAS
name: Diana Araújo CUNHA
name: Pedro Henrique Acioly Guedes Peixoto VIEIRA
Publisher: name: Zenodo
Year: 2024
Subjects: Síndrome da Disfunção da Articulação Temporomandibular
Acupuntura
Dor Facial

description: RESUMO

 

Objetivo: Nesse contexto, o objetivo do estudo foi realizar uma revisão da literatura para abordar o uso da acupuntura e seus benefícios em pacientes com DTM. Métodos: Foram selecionados artigos publicados nos últimos 5 anos, nas bases de dados Pubmed, Biblioteca Virtual em Saúde (BVS), nos idiomas inglês e português, utilizando os descritores acupuntura, disfunções temporomandibulares e dor orofacial. Após o levantamento bibliográfico, foram incluídos 6 artigos na revisão. Resultados: Os resultados encontrados demonstram que a acupuntura é uma técnica simples, de fácil execução e bem aceita pelos pacientes. Pode ser indicada em casos de DTM aguda ou crônica, articular ou muscular, sem apresentação de efeitos colaterais. Os pacientes apresentaram bons resultados após tratamento com acupuntura, principalmente com relação à dor, sendo vista como uma técnica eficaz em pacientes com DTM.
Additional file 1 of Development and validation of the creatinine clearance predictor machine learning models in critically ill adults
Creators: name: Huang, Chao-Yuan
name: Güiza, Fabian
name: Wouters, Pieter
name: Mebis, Liese
name: Carra, Giorgia
name: Gunst, Jan
name: Meersseman, Philippe
name: Casaer, Michael
name: Van den Berghe, Greet
name: De Vlieger, Greet
name: Meyfroidt, Geert
Publisher: name: figshare
Year: 2023
Subjects: subject: Immunology
subject: FOS: Clinical medicine
classificationCode: 69999
subject: Biological Sciences not elsewhere classified
classificationCode: 80699
subject: Information Systems not elsewhere classified
subject: Marine Biology
subject: Science Policy

description: Additional file 1: Supplementary methods and results.
"Biologia del falso. Categorie per lo studio della 'viralità' nel linguaggio politico", in Linguistica e filosofia del linguaggio. Studi in onore di Daniele Gambarara, a cura di M. W. Bruno, D. Chiricò, F. Cimatti, G. Cosenza, A. De Marco, E. Fadda, G. Lo Feudo, M. Mazzeo, C. Stancati, Milano, Mimesis 2018, pp. 397-414
Creators: name: Petrilli, Raffaella
Publisher: name: Zenodo
Year: 2018
Subjects: public language, hate speech, discourse analysis, dialegein, speech acts

description: Book section
(Transnationale) Mobilität in einer mehrsprachigen Region. Eine explorative Studie an einem deutschsprachigen Gymnasium im italienischen Bozen
Creators: name: Dittmer, Torben
Publisher: name: Universität Bremen
Year: 2020
Subjects: subject: Bildung
subject: Migration
subject: Mobilität
subject: Transnationalität
subject: 370

description: Dieses Arbeitspapier bietet einen Einblick in den schulischen Umgang mit Migration und Mobilität in der mehrsprachigen Provinz Bozen. Auf Grundlage eines explorativen Schulbesuchs und von Expert*inneninterviews wird u.a. auf das inklusive Schulsystem Italiens und auf Minderheitenrechte autochthoner Sprachgruppen in Südtirol eingegangen.
Crystallographic features and state stability of the decagonal quasicrystal in the Al-Co-Cu alloy system
Creators: name: Nakayama, K.
name: Mizutani, A.
name: Koyama, Y.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In the Al-Co-Cu alloy system, both the decagonal quasicrystal with the space group of $P\overline{10}m2$ and its approximant Al$_{13}$Co$_4$ phase with monoclinic $Cm$ symmetry are present around 20 at.% Co-10 at.% Cu. In this study, we examined the crystallographic features of prepared Al-(30-x) at.% Co-x at.% Cu samples mainly by transmission electron microscopy in order to make clear the crystallographic relation between the decagonal quasicrystal and the monoclinic Al$_{13}$Co$_4$ structure. The results revealed a coexistence state consisting of decagonal quasicrystal and approximant Al$_{13}$Co$_4$ regions in Al-20 at.% Co-10 at.% Cu alloy samples. With the help of the coexistence state, the orientation relationship was established between the monoclinic Al$_{13}$Co$_4$ structure and the decagonal quasicrystal. In the determined relationship, the crystallographic axis in the quasicrystal was found to be parallel to the normal direction of the (010)$_{\rm m}$ plane in the Al$_{13}$Co$_4$ structure, where the subscript m denotes the monoclinic system. Based on data obtained experimentally, the state stability of the decagonal quasicrystal was also examined in terms of the Hume-Rothery (HR) mechanism on the basis of the nearly-free-electron approximation. It was found that a model based on the HR mechanism could explain the crystallographic features such as electron diffraction patterns and atomic arrangements found in the decagonal quasicrystal. In other words, the HR mechanism is most likely appropriate for the stability of the decagonal quasicrystal in the Al-Co-Cu alloy system.
description: 11 pages, 9 figures
Nonlinear models for exchange rate pass-through to Japanese import prices
Creators: name: Wickremasinghe., Guneratne B.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Additional file 1 of Effect of mixed light emitting diode spectrum on antioxidants content and antioxidant activity of red lettuce grown in a closed soilless system
Creators: name: Sawatdee, Sopanat
name: Jarunglumlert, Teeraya
name: Pavasant, Prasert
name: Sakihama, Yasuko
name: Flood, Adrian E.
name: Prommuak, Chattip
Publisher: name: figshare
Year: 2023
Subjects: subject: Plant Biology
subject: FOS: Biological sciences

description: Supplementary Material 1
Optimized Wake-up Scheme with Bounded Delay for Energy-Efficient MTC
Creators: name: Rostami, Soheil
name: Lagen, Sandra
name: Costa, Mario
name: Dini, Paolo
name: Valkama, Mikko
Publisher: name: Zenodo
Year: 2019

description: The limitations of state-of-the-art cellular modems prevent achieving low-power and low-latency Machine Type Communications (MTC) based on current power saving mechanisms alone. Recently, the concept of wake-up scheme has been proposed to enhance battery lifetime of 5G devices, while reducing the buffering delay. The existing wake-up algorithms use static operational parameters that are determined by the radio access network at the start of the user’s session. In this paper, the average power consumption of the wake-up enabled MTC UE is modeled by using a semi-Markov process and then optimized through a delay-constrained optimization problem, by which the optimal wake-up cycle is obtained in closed form. Numerical results show that the proposed solution reduces the power consumption of an optimized Discontinuous Reception (DRX) scheme by up to 40% for a given delay requirement.
The effects of cooling rate on particle rearrangement statistics: Rapidly cooled glasses are more ductile and less reversible
Creators: name: Fan, Meng
name: Wang, Minglei
name: Zhang, Kai
name: Liu, Yanhui
name: Schroers, Jan
name: Shattuck, Mark D.
name: O'Hern, Corey S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Amorphous solids, such as metallic, polymeric, and colloidal glasses, display complex spatiotemporal response to applied deformations. In contrast to crystalline solids, during loading, amorphous solids exhibit a smooth crossover from elastic response to plastic flow. In this study, we investigate the mechanical response of binary Lennard-Jones glasses to athermal, quasistatic pure shear as a function of the cooling rate used to prepare them. We find several key results concerning the connection between strain-induced particle rearrangements and mechanical response. We show that more rapidly cooled glasses undergo more frequent and larger particle rearrangements than slowly cooled glasses. We find that the ratio of the shear to bulk moduli decreases with increasing cooling rate, which suggests that more rapidly cooled glasses are more ductile than slowly cooled samples. In addition, we characterized the degree of reversibility of particle motion during cyclic shear. We find that irreversible particle motion occurs even in the putative linear regime of stress versus strain. However, slowly cooled glasses, which undergo smaller rearrangements, are more reversible under cyclic shear than rapidly cooled glasses. Thus, we show that more ductile glasses are also less reversible.
description: 6 pages, 5 figures
Proactive Wake-up Scheduler based on Recurrent Neural Networks
Creators: name: Rostami, Soheil
name: Trinh, Hoang Duy
name: Lagen, Sandra
name: Costa, Mario
name: Valkama, Mikko
name: Dini, Paolo
Publisher: name: Zenodo
Year: 2020

description: Recently, wake-up scheme has been proposed to enhance the energy-efficiency of 5G mobile devices and prolong its battery lifetime while reducing the buffering delay. The existing wake-up optimization mechanisms use off-line methods and are tied to specific traffic models. In this paper, a novel concept of wake-up scheduling is introduced to further improve the energy-efficiency of mobile devices and to deal with realistic traffic. The main idea is to use a fixed configuration of the wake-up scheme and adjust the scheduling of the wake-up signals dynamically. For this, a proactive wake-up scheduler is proposed to take online decisions based on traffic prediction. Towards this end, a framework to predict packet arrivals based on recurrent neural networks is developed. Numerical results show that for given delay requirements of video, audio streaming, and mixed traffic flow, the proactive wake-up scheduler reduces the power consumption of the baseline wake-up scheme without scheduler by up to 36%, 28% and 9%, respectively.
Additional file 1 of A wide range of missing imputation approaches in longitudinal data: a simulation study and real data analysis
Creators: name: Jahangiri, Mina
name: Kazemnejad, Anoshirvan
name: Goldfeld, Keith S.
name: Daneshpour, Maryam S.
name: Mostafaei, Shayan
name: Khalili, Davood
name: Moghadas, Mohammad Reza
name: Akbarzadeh, Mahdi
Publisher: name: figshare
Year: 2023
Subjects: subject: Statistics
subject: FOS: Mathematics

description: Additional file 1: Figure S1. The process of the multiple imputations approach (e.g., the number ofmultiple imputed data sets is equal to 5).
2HDM Higgs-to-Higgs Decays at Next-to-Leading Order
Creators: name: Krause, Marcel
name: Muhlleitner, Margarete
name: Santos, Rui
name: Ziesche, Hanna
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The detailed investigation of the Higgs sector at present and future colliders necessitates from the theory side as precise predictions as possible, including higher order corrections. An important ingredient for the computation of higher order corrections is the renormalization of the model parameters and fields. In this paper we complete the renormalization of the 2-Higgs-Doublet Model (2HDM) Higgs sector launched in a previous contribution with the investigation of the renormalization of the mixing angles $α$ and $β$. Here, we treat the renormalization of the mass parameter $m_{12}^2$ that softly breaks the $\mathbb{Z}_2$ symmetry of the 2HDM Higgs sector. We investigate the impact of two different renormalization schemes on the sample Higgs-to-Higgs decay $H\to hh$. This decay also allows us to analyze the renormalization of the mixing angles and to confirm the properties extracted before in other Higgs decays. In conclusion we find that a gauge-independent, process-independent and numerically stable renormalization of the 2HDM Higgs sector is given by the application of the tadpole-pinched scheme for the mixing angles $α$ and $β$ and by the use of the $\overline{MS}$ scheme for $m_{12}^2$.
Artificial Intelligence, Surveillance, and Big Data
Creators: name: Karpa, David
name: Klarl, Torben
name: Rochlitz, Michael
Publisher: name: Universität Bremen
Year: 2021
Subjects: subject: Artificial intelligence
subject: political institutions
subject: big data
subject: surveillance
subject: innovation
subject: China
subject: 330

description: The most important resource to improve technologies in the field of artificial intelligence is data. Two types of policies are crucial in this respect: privacy and data-sharing regulations, and the use of surveillance technologies for policing. Both types of policies vary substantially across countries and political regimes. In this paper, we examine how authoritarian and democratic political institutions can influence the quality of research in artificial intelligence, and the availability of large-scale datasets to improve and train deep learning algorithms. We focus mainly on the Chinese case, and find that – ceteris paribus – authoritarian political institutions continue to have a negative effect on innovation. They can, however, have a positive effect on research in deep learning, via the availability of large-scale datasets that have been obtained through government surveillance. We propose a research agenda to study which of the two effects might dominate in a race for leadership in artificial intelligence between countries with different political institutions, such as the United States and China.
Slow scrambling in disordered quantum systems
Creators: name: Swingle, Brian
name: Chowdhury, Debanjan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recent work has studied the growth of commutators as a probe of chaos and information scrambling in quantum many-body systems. In this work we study the effect of static disorder on the growth of commutators in a variety of contexts. We find generically that disorder slows the onset of scrambling, and, in the case of a many-body localized state, partially halts it. We access the many-body localized state using a standard fixed point Hamiltonian, and we show that operators exhibit slow logarithmic growth under time evolution. We compare the result with the expected growth of commutators in both localized and delocalized non-interacting disordered models. Finally, based on a scaling argument, we state a conjecture about the effect of weak interactions on the growth of commutators in an interacting diffusive metal.
description: 6 (+epsilon) pages including supplementary information
Quantum Channel Construction with Circuit Quantum Electrodynamics
Creators: name: Shen, Chao
name: Noh, Kyungjoo
name: Albert, Victor V.
name: Krastanov, Stefan
name: Devoret, Michel H.
name: Schoelkopf, Robert J.
name: Girvin, S. M.
name: Jiang, Liang
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum channels can describe all transformations allowed by quantum mechanics. We provide an explicit universal protocol to construct all possible quantum channels, using a single qubit ancilla with quantum non-demolition readout and adaptive control. Our construction is efficient in both physical resources and circuit depth, and can be demonstrated using superconducting circuits and various other physical platforms. There are many applications of quantum channel construction, including system stabilization and quantum error correction, Markovian and exotic channel simulation, implementation of generalized quantum measurements and more general quantum instruments. Efficient construction of arbitrary quantum channels opens up exciting new possibilities for quantum control, quantum sensing and information processing tasks.
description: 16 pages, 8 figures
A study of customer value in the financial services industry
Creators: name: Wahyuningsih.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Additional file 2 of A wide range of missing imputation approaches in longitudinal data: a simulation study and real data analysis
Creators: name: Jahangiri, Mina
name: Kazemnejad, Anoshirvan
name: Goldfeld, Keith S.
name: Daneshpour, Maryam S.
name: Mostafaei, Shayan
name: Khalili, Davood
name: Moghadas, Mohammad Reza
name: Akbarzadeh, Mahdi
Publisher: name: figshare
Year: 2023
Subjects: subject: Statistics
subject: FOS: Mathematics

description: Additional file 2: Figure S2. Missing data pattern (percentage of missing values in a particular combination of variables based on the long data format) using VIM package (blue color: observed values andred color: missing values).
Preliminary results of R/V METEOR cruise M149: Shipboard and Post-Cruise Analysis, Recurrence of tsunamigenic hazards from MeBo drilling records and hazard mitigation using MeBo observatories, Las Palmas (Canary Islands) – Cadiz (Spain), 24.07.2018 – 24.08.2018
Creators: name: Hüpers, Andre
Publisher: name: Universität Bremen
Year: 2020
Subjects: subject: Gulf of Cadiz
subject: Alboran Sea
subject: Mud Volcanoes
subject: South Western Iberian Margin (SWIM) Faults
subject: Oceanic Strike-Slip Faults
subject: Fluid Flow
subject: Earthquakes
subject: Paleoseismology
subject: 550

description: Historical earthquakes such as the 1755 Lisbon earthquake and tsunami demonstrated that the plate boundary between Eurasia and Africa constitutes a significant earthquake and tsunami threat to neighboring coastal communities. Cruise M149 of R/V Meteor aimed at collecting short and long sediment cores and installing borehole observatories with the seafloor drill rig MARUM-MeBo70 (Meeresboden-Bohrgerät) to obtain records of the past and current tectonic activity of the plate boundary in the Gulf of Cadiz and Alboran Sea (W Mediterranean Sea). The cruise focused on 1) two NNW-SSE trending strike-slip faults (Lineament Center and South) cutting through the Gulf of Cadiz accretionary prism, 2) two SW-NE trending strike-slip faults in the Alboran Sea, and 3) adjacent mud volcanoes that are supposed to be hydraulically connected to deeper levels of the fault zones and plates interface. From July 24 to August 24, 2018, the M149 cruise collected in total 383.2 m of core, conducted 38 in situ heat flow measurements, mapped approximately 12500 km2 of seafloor and installed 3 borehole observatories. Three new mud volcanoes were discovered during the cruise (and at least two more supposed buried), of which one is located on the SW edge of the accretionary prism - outside of the predominant mud volcano distribution. We also re-visited various small mud volcanoes (Meknes, Rabat, El Cid, Almanzor) and the known Yuma and Ginsburg in the Gulf of Cadiz where we installed one of the borehole observatories at Ginsburg. Two further observatories were installed into strike-slip-faults – one in the Gulf of Cadiz and the other in the Alboran Sea. Thus, the M149 cruise fulfilled its primary objective of collecting long and short term records (i.e. sediment cores) of the tectonic activity associated with the plate boundary between Eurasia and Africa offshore SW Europe, which will provide the basis for further post-cruise research.
Additional file 3 of A wide range of missing imputation approaches in longitudinal data: a simulation study and real data analysis
Creators: name: Jahangiri, Mina
name: Kazemnejad, Anoshirvan
name: Goldfeld, Keith S.
name: Daneshpour, Maryam S.
name: Mostafaei, Shayan
name: Khalili, Davood
name: Moghadas, Mohammad Reza
name: Akbarzadeh, Mahdi
Publisher: name: figshare
Year: 2023
Subjects: subject: Statistics
subject: FOS: Mathematics

description: Additional file 3: Figure S3. The plot of standardized residuals versus fitted values for linear mixed-effects model with random intercepts using lme4 package based on the model: DBP ~ Age + Sex + BMI + Time + (1|Id) after using the traj-mean method for the imputation of missing values of longitudinal data.
Reaching the Peak of the quasar spectral energy distribution - II. Exploring the accretion disc, dusty torus and host galaxy
Creators: name: Collinson, James S.
name: Ward, Martin J.
name: Landt, Hermine
name: Done, Chris
name: Elvis, Martin
name: McDowell, Jonathan C.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We continue our study of the spectral energy distributions (SEDs) of 11 AGN at 1.5 < z < 2.2, with optical-NIR spectra, X-ray data and mid-IR photometry. In a previous paper we presented the observations and models; in this paper we explore the parameter space of these models. We first quantify uncertainties on the black hole masses (M$_{\rm BH}$) and degeneracies between SED parameters. The effect of BH spin is tested, and we find that while low to moderate spin values (a$_*$ $\leq$ 0.9) are compatible with the data in all cases, maximal spin (a$_*$ = 0.998) can only describe the data if the accretion disc is face-on. The outer accretion disc radii are well constrained in 8/11 objects, and are found to be a factor ~5 smaller than the self-gravity radii. We then extend our modelling campaign into the mid-IR regime with WISE photometry, adding components for the host galaxy and dusty torus. Our estimates of the host galaxy luminosities are consistent with the M$_{\rm BH}$-bulge relationship, and the measured torus properties (covering factor and temperatures) are in agreement with earlier work, suggesting a predominantly silicate-based grain composition. Finally, we deconvolve the optical-NIR spectra using our SED continuum model. We claim that this is a more physically motivated approach than using empirical descriptions of the continuum such as broken power-laws. For our small sample, we verify previously noted correlations between emission linewidths and luminosities commonly used for single-epoch M$_{\rm BH}$ estimates, and observe a statistically significant anti-correlation between [O III] equivalent width and AGN luminosity.
description: 26 pages, 19 figures, 5 tables; accepted for publication in MNRAS
title: Advances in solar photovoltaics: Technology review and patent trends
title: Fortschritte in der Solar-Photovoltaik-Technologie: Einblicke aus der Patentanalyse
titleType: AlternativeTitle
Creators: name: Shubbak, Mahmood
Publisher: name: Elsevier {BV}
Year: 2020
Subjects: subject: Solar Photovoltaic
subject: Renewable energy
subject: PV cell technologies
subject: Balance of system
subject: IPC classes inventory
subject: Patent trends
subject: Sectoral identification
subject: 620

description: Against the pressing challenges of climate change and fossil fuel depletion, renewable energy sources such as solar photovoltaics (PV) are considered a clean and sustainable alternative. PV technologies have grown into a substantial field of research and development through large stocks of scientific publications and patents. Besides cell technologies, the balance of system (BoS) components such as panels, electronics and energy storage form an important research area. The present article studies the development of the PV technological system using patent indicators. It is composed of three parts: First, it defines the system by thoroughly reviewing the various cell and BoS technologies. Second, it introduces a novel methodical approach for identifying its relevant patents. In that sense, the paper contributes with an accurate inventory of international patent classes for PV system. Finally, the geographical, organizational and technical trends over the past six decades are analysed along with a review of the most influential inventions. The analysis shows that 95% of the PV patent applications were filed by inventors from seven countries: Japan, Korea, China, USA, Germany, Taiwan, and France. Most patents were filed by companies and related to thin-film and crystalline-silicon cells as well as panel encapsulation and supporting structures. The analysis reviews the quantity, quality and technological specialization within countries’ patent profiles. It further provides an overview of the technological landscape and freedom-spaces available for manufacturers.