cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Reaction analogy based forcing for incompressible scalar turbulence
Creators: name: Daniel, Don
name: Livescu, Daniel
name: Ryu, Jaiyoung
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We present a novel reaction analogy (RA) based forcing method for generating stationary scalar fields in incompressible turbulence. The new method can produce more general scalar PDFs (e.g. double-delta) than current methods, while ensuring that scalar fields remain bounded. Such features are useful for generating initial fields in non-premixed combustion or for studying non-Gaussian scalar turbulence. The RA method mathematically models hypothetical chemical reactions that convert reactants in a mixed state back into its pure unmixed components. Various types of chemical reactions are formulated and the corresponding mathematical expressions derived such that the reaction term is smooth in the scalar space and is consistent with mass conservation. For large values of the scalar dissipation rate, the method produces statistically steady double-delta scalar PDFs. Quasi-uniform, Gaussian, and stretched exponential scalar statistics are recovered for smaller values of the scalar dissipation rate. The shape of the scalar PDF can be further controlled by changing the stoichiometric coefficients of the reaction. The ability of the new method to produce fully developed passive scalar fields with quasi-Gaussian PDFs is also investigated, by exploring the convergence of the third order mixed structure function to the "four-thirds" Yaglom's law.
description: Published in Physical Review Fluids
Quantum cohomology of partial flag manifolds
Creators: name: Astashkevich, Alexander
name: Sadov, V.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We compute the quantum cohomology rings of the partial flag manifolds F_{n_1\cdots n_k}=U(n)/(U(n_1)\times \cdots \times U(n_k)). The inductive computation uses the idea of Givental and Kim. Also we define a notion of the vertical quantum cohomology ring of the algebraic bundle. For the flag bundle F_{n_1\cdots n_k}(E) associated with the vector bundle E this ring is found.
description: 33 pages
Some Remarks on the Finitude of Quiver Theories
Creators: name: He, Yang-Hui
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: D-brane probes, Hanany-Witten setups and geometrical engineering stand as a trichotomy of the currently fashionable techniques of constructing gauge theories from string theory. Meanwhile, asymptotic freedom, finitude and IR freedom pose as a trichotomy of the beta-function behaviour in quantum field theories. Parallel thereto is a trichotomy in set theory of finite, tame and wild representation types. At the intersection of the above lies the theory of quivers. We briefly review some of the terminology standard to the physics and to the mathematics. Then we utilise certain results from graph theory and axiomatic representation theory of path algebras to address physical issues such as the implication of graph additivity to finiteness of gauge theories, the impossibility of constructing completely IR free string orbifold theories and the unclassifiability of N<2 Yang-Mills theories in four dimensions.
description: 29 Pages, 3 Figures
MOESM2 of Levetiracetam enhances the temozolomide effect on glioblastoma stem cell proliferation and apoptosis
Creators: name: Scicchitano, Bianca
name: Sorrentino, Silvia
name: Proietti, Gabriella
name: Lama, Gina
name: Dobrowolny, Gabriella
name: Catizone, Angela
name: Binda, Elena
name: Larocca, Luigi
name: Sica, Gigliola
Publisher: name: figshare
Year: 2018
Subjects: Biochemistry
Cell Biology
Molecular Biology
Pharmacology
Developmental Biology
Cancer
Science Policy

description: Additional file 2: Figure S1. Effects of different chemotherapeutic drugs on Jurkat cell proliferation. (A) BrdU cell proliferation assay of Jurkat cells treated for 48 h with TMZ (250 µM), ETO (10 µM), IRI (10 µg/ml) and CARB (10 µg/ml). (B) Western blot analysis of total lysates from Jurkat cells, treated as described above was performed to detect PCNA expression levels; β-actin was used as a loading control. (C) Densitometric analysis of three independent experiments on PCNA expression levels. ** p
RLFC: Random Access Light Field Compression using Key Views and Bounded Integer Encoding
Creators: name: Pratapa, Srihari
name: Manocha, Dinesh
Publisher: name: arXiv
Year: 2018
Subjects: subject: Graphics (cs.GR)
subject: FOS: Computer and information sciences

description: We present a new hierarchical compression scheme for encoding light field images (LFI) that is suitable for interactive rendering. Our method (RLFC) exploits redundancies in the light field images by constructing a tree structure. The top level (root) of the tree captures the common high-level details across the LFI, and other levels (children) of the tree capture specific low-level details of the LFI. Our decompressing algorithm corresponds to tree traversal operations and gathers the values stored at different levels of the tree. Furthermore, we use bounded integer sequence encoding which provides random access and fast hardware decoding for compressing the blocks of children of the tree. We have evaluated our method for 4D two-plane parameterized light fields. The compression rates vary from 0.08 - 2.5 bits per pixel (bpp), resulting in compression ratios of around 200:1 to 20:1 for a PSNR quality of 40 to 50 dB. The decompression times for decoding the blocks of LFI are 1 - 3 microseconds per channel on an NVIDIA GTX-960 and we can render new views with a resolution of 512X512 at 200 fps. Our overall scheme is simple to implement and involves only bit manipulations and integer arithmetic operations.
description: Accepted for publication at Symposium on Interactive 3D Graphics and Games (I3D '19)
Coluber sipedon Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Colubridae
Coluber
Coluber sipedon

description: Coluber sipedon [spec. nov.]
Kalm.
Habitat in America septentrionali.
Fuscus.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 219, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
q-Euclidean space and quantum group wick rotation by twisting
Creators: name: Majid, Shahn
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We study the quantum matrix algebra $R_{21}x_1x_2=x_2x_1 R$ and for the standard $2\times 2$ case propose it for the co-ordinates of $q$-deformed Euclidean space. The algebra in this simplest case is isomorphic to the usual quantum matrices $M_q(2)$ but in a form which is naturally covariant under the Euclidean rotations $SU_q(2)\otimes SU_q(2)$. We also introduce a quantum Wick rotation that twists this system precisely into the approach to $q$-Minkowski space based on braided-matrices and their associated spinorial $q$-Lorentz group.
description: 16 pages
N=2 supersymmetric gauge theories with massive hypermultiplets and the Whitham hierarchy
Creators: name: Edelstein, Jose D.
name: Gomez-Reino, Marta
name: Marino, Marcos
name: Mas, Javier
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We embed the Seiberg-Witten solution for the low energy dynamics of N=2 super Yang-Mills theory with an even number of massive hypermultiplets into the Whitham hierarchy. Expressions for the first and second derivatives of the prepotential in terms of the Riemann theta function are provided which extend previous results obtained by Gorsky, Marshakov, Mironov and Morozov. Checks in favour of the new equations involve both their behaviour under duality transformations and the consistency of their semiclassical expansions.
description: 37 pages, LaTeX2e, no figures; references added
Coluber maurus Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Colubridae
Coluber
Coluber maurus

description: Coluber maurus [spec. nov.]
152�66.
Habitat Algiriae. E. Brander.
Corpus supra fuscum lineis dorsalibus duabus; subtus atrum; a lineis dorsalibus ad abdomen utrinque fasciae plures nigrae.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 219, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Additional file 5: of 4-Phenyl-1,3-thiazole-2-amines as scaffolds for new antileishmanial agents
Creators: name: Rodrigues, Carina
name: Santos, Paloma Dos
name: Costa, Marcela Da
name: Thais Pavani
name: Xander, Patrícia
name: Geraldo, Mariana
name: Mengarda, Ana
name: Moraes, Josué De
name: Rando, Daniela
Publisher: name: figshare
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: GPQF-03, GPQF-04, and GPQF-05 best docking poses at S-methyl-5-thioadenosine phosphorylase (1CG6). (DOCX 284 kb)
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Cart. 192 (11 H 77), 295 folios, f. 0014r
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Archives départementales de la Côte-d'Or, Cart. 192 (11 H 77), 295 folios, f. 0014r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Archives départementales de la Côte-d'Or, Cart. 192 (11 H 77), 295 folios, f. 0014r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
General compact quantum groups, a tutorial
Creators: name: Koornwinder, Tom H.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Operator Algebras (math.OA)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: A tutorial introduction is given to general Hopf algebras and to general compact quantum groups. In the definition and further treatment of compact quantum groups C*-algebras are avoided. Contact with Woronowicz's compact matrix quantum groups is made at a later stage.
description: 33 pages
Universality of the Tachyon Potential
Creators: name: Sen, Ashoke
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using string field theory, we argue that the tachyon potential on a D-brane anti-D-brane system in type II string theory in arbitrary background has a universal form, independent of the boundary conformal field theory describing the brane. This implies that if at the minimum of the tachyon potential the total energy of the brane antibrane system vanishes in a particular background, then it vanishes in any other background. Similar result holds for the tachyon potential of the non-BPS D-branes of type II string theory, and the D-branes of bosonic string theory.
description: LaTeX file, epsf, 1 figure, 21 pages, references added
Predicting extragalactic distance errors using Bayesian inference in multi-measurement catalogs
Creators: name: Molano, Germán Chaparro
name: Cuervo, Juan Carlos
name: Gaitán, Oscar Alberto Restrepo
name: Arzayús, Sergio Torres
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We propose the use of robust, Bayesian methods for estimating extragalactic distance errors in multi-measurement catalogs. We seek to improve upon the more commonly used frequentist propagation-of-error methods, as they fail to explain both the scatter between different measurements and the effects of skewness in the metric distance probability distribution. For individual galaxies, the most transparent way to assess the variance of redshift independent distances is to directly sample the posterior probability distribution obtained from the mixture of reported measurements. However, sampling the posterior can be cumbersome for catalog-wide precision cosmology applications. We compare the performance of frequentist methods versus our proposed measures for estimating the true variance of the metric distance probability distribution. We provide pre-computed distance error data tables for galaxies in 3 catalogs: NED-D, HyperLEDA, and Cosmicflows-3. Additionally, we develop a Bayesian model that considers systematic and random effects in the estimation of errors for Tully-Fisher relation (TF) derived distances in NED-D. We validate this model with a Bayesian $p$-value computed using the Freeman-Tukey discrepancy measure as a posterior predictive check. We are then able to predict distance errors for 884 galaxies in the NED-D catalog and 203 galaxies in the HyperLEDA catalog which do not report TF distance modulus errors. Our goal is that our estimated and predicted errors are used in catalog-wide applications that require acknowledging the true variance of extragalactic distance measurements.
description: 18 pages, 17 figures, accepted to MNRAS, pre-computed error tables and code available at https://github.com/saint-germain/errorprediction
Coluber stolatus Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Colubridae
Coluber
Coluber stolatus

description: Coluber stolatus [spec. nov.]
Mus. Ad. Fr. 1. p. 26. t. 22. f. 1.
Seb. mus. 2. t. 9. f. 1.
Habitat in America.
Griseus vittis 2 albis.
Scuta utrinque puncto nigro.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 219, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Additional file 2: of The subtleties of cognitive decline in multiple sclerosis: an exploratory study using hierarchichal cluster analysis of CANTAB results
Creators: name: Hideraldo Luis Souza Cabeça
name: Rocha, Luciano Chaves
name: Sabbá, Amanda Ferreira
name: Tomás, Alessandra Mendonça
name: Bento-Torres, Natali Valim Oliver
name: Anthony, Daniel Clive
name: Cristovam Wanderley Picanço Diniz
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Table S2. Mean values and standard errors for MS group scores on RTI, RVP, and PAL reassessment, 6–9 months later than the first evaluation. Results of selected CANTAB tests 6–9 months later than the first evaluation, to show MS patients performances evolution in the reaction time (RTI), rapid visual processing (RVP) and paired associates learning (PAL). (DOCX 12 kb)
The cosmology with the Dp-brane gas
Creators: name: Park, Chanyong
name: Sin, Sang-Jin
name: Lee, Sunggeun
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the effect of the Dp-brane gas in string cosmology. When one kind of Dp-brane gas dominates, we find that the cosmology is equivalent to that of the Brans-Dicke theory with the perfect fluid type matter. We obtain $γ$, the equation of state parameter, in terms of p and the space-time dimension.
description: 12 pages, 3 figures
Introduction to the Dicke model: from equilibrium to nonequilibrium, and vice versa
Creators: name: Kirton, Peter
name: Roses, Mor M.
name: Keeling, Jonathan
name: Torre, Emanuele G. Dalla
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The Dicke model describes the coupling between a quantized cavity field and a large ensemble of two-level atoms. When the number of atoms tends to infinity, this model can undergo a transition to a superradiant phase, belonging to the mean-field Ising universality class. The superradiant transition was first predicted for atoms in thermal equilibrium and was recently realized with a quantum simulator made of atoms in an optical cavity, subject to both dissipation and driving. In this Progress Report, we offer an introduction to some theoretical concepts relevant to the Dicke model, reviewing the critical properties of the superradiant phase transition, and the distinction between equilibrium and nonequilibrium conditions. In addition, we explain the fundamental difference between the superradiant phase transition and the more common lasing transition. Our report mostly focuses on the steady states of atoms in single-mode optical cavities, but we also mention some aspects of real-time dynamics, as well as other quantum simulators, including superconducting qubits, trapped ions, and using spin-orbit coupling for cold atoms. These realizations differ in regard to whether they describe equilibrium or non-equilibrium systems.
description: Invited Progress Report; 21 pages, 6 figures
Non-BPS Dyons and Branes in the Dirac-Born-Infeld Theory
Creators: name: Christiansen, H. R.
name: Grandi, N.
name: Schaposnik, F. A.
name: Silva, G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Non-BPS dyon solutions to D3-brane actions are constructed when one or more scalar fields describing transverse fluctuations of the brane, are considered. The picture emerging from such non-BPS configurations is analysed, in particular the response of the D-brane-string system to small perturbations.
description: 16 pages, 4 figures, Revtex file
Improving access to the labour market for refugees in Cyprus: Key findings and recommendations
Creators: name: Angeli, Maria
Publisher: name: Zenodo
Year: 2020
Subjects: migration, governance, refugees, asylum seekers, migrants, integration

description: Employment is a core part of the refugee integration process: it not only provides an income, but also builds social networks, status and confidence, and enhances independence, as well as physical and mental health. Integration through employment can also contribute to host countries by boosting their working-age population and contributing to human capital, taxes and social income. Despite the demonstrable benefits of integration through employment for both refugees and host countries, significant barriers and gaps persist in European countries such as Cyprus. Refugee protection mechanisms in particular remain weak. While a third National Action Plan (NAP) on integration is currently been drafted, 2015 was the last year in which a comprehensive policy was put together by the Cyprus government. As no monitoring or evaluation mechanisms had been put in place, evidence on the impact of prior NAPs (2010-12 and 2013-15) is limited. The lack of a solid integration policy has left many refugees struggling to find gainful unemployment, exposing them to much higher rates of homelessness, trafficking and labour exploitation. In the absence of a comprehensive NAP, funding from European institutions has been the only avenue for third sector organisations and municipalities to implement integration projects. The local authorities are now more than ever involved in integration policies. However, they are faced with huge challenges as social policy in Cyprus is heavily centralised, leaving municipalities with no mandate and little resources to facilitate their own integration activities. Integration through the labour market remains one of the more weakly developed and under-explored fields in Cyprus government policy. Yet, certain developments at the moment include the forthcoming NAP, impending reforms on the legislation governing local authorities, and the broad expertise offered by local NGOs working with and for migrants and refugees. These may provide the momentum for the challenge to be turned into an opportunity. This policy brief presents research findings and provides recommendations to facilitate the successful integration of refugees in the labour market.
MoO3 induces p-type surface conductivity by surface transfer doping in diamond
Creators: name: Xing, Kaijian
name: Xiang, Y
name: Jiang, M
name: Creedon, DL
name: Akhgar, G
name: Yianni, Steve
name: Xiao, H
name: Ley, Lothar
name: Stacey, A
name: McCallum, JC
name: Zhuiykov, S
name: Pakes, Christopher
name: Qi, Dongchen
Publisher: name: La Trobe
Year: 2025
Subjects: classificationCode: 34
subject: Chemical sciences
subject: FOS: Chemical sciences
classificationCode: 51
subject: Physical sciences
subject: FOS: Physical sciences
classificationCode: 3406
subject: Physical chemistry
classificationCode: 5108
subject: Quantum physics

description: Abstract: Surface transfer doping of diamond using high electron affinity transition metal oxides (TMOs), such as MoO3, has emerged as a key enabling technology for the development of diamond-based surface two-dimensional (2D) electronics. However, the omission of a critical pre-annealing step in the device fabrication process to remove atmospheric adsorbates prior to TMO deposition, as seen in numerous studies, makes the role of TMOs ambiguous in light of air-induced surface conductivity, preventing a full understanding of the intrinsic surface transfer doping behavior of TMO-based surface acceptors. Here, using in-situ four-probe electrical measurements we explicitly show the insulating-to-conducting transition in diamond surface driven by MoO3 induced surface transfer doping. Variable-temperature Hall-effect measurements reveal weak temperature-dependence down to 250 mK, evidencing the 2D Fermi liquid nature of the resulting surface conducting channel on diamond. Using first-principles calculations, we confirm the interfacial charge exchange upon MoO3 adsorption leading to a degenerate hole conducting layer on diamond. This work provides significant insights into understanding the surface transfer doping of diamond induced by TMOs, and paves the way for the investigations of many interesting quantum transport properties in the resulting 2D hole conducting layer, such as phase-coherent magnetotransport, on diamond surface.
Coluber vittatus Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Colubridae
Coluber
Coluber vittatus

description: Coluber vittatus [spec. nov.]
Amoen. acad. 1. p. 30. n. 27.
Mus. Ad. Fr. p. 26. t. 18. f. 2.
Gron. mus. 2. p. 65. n. 31. Coluber 155-62.
Seb. mus. 2. t. 45. f. 5.
t. 60. f. 2, 3.
Habitat in America.
Scuta margine fusca.
Vitta alba dentata sub cauda.
Serpentes nostrates hybernant, & primo vere exeuntes exuvias s. senectam exuunt.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 219, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Shear viscosity of ultrarelativistic Boson systems in the presence of a Bose-Einstein condensate
Creators: name: Chen, Zhengyu
name: Greiner, Carsten
name: Xu, Zhe
name: Zhuang, Pengfei
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We calculate for the first time the shear viscosity of ultrarelativistic Boson systems in the presence of a Bose-Einstein condensate (BEC). Two different methods are used. One is the Grad's method of moments and another is the Green-Kubo relation within a kinetic transport approach. In this work we consider a Boson system with isotropic elastic collisions and a gluon system with elastic scatterings described by perturbation QCD (pQCD). The results show that the presence of a BEC lowers the shear viscosity. This effect becomes stronger for the increasing proportion of the BEC in the Boson system and is insensitive to the detail of interactions.
description: 11 pages, 3 figures, matches published version
El iva y el comercio electrónico transfronterizo: modificaciones normativas resultantes del plan de acción de la Comisión de 2016
Creators: name: Ramos Prieto, Jesús
Publisher: name: Studi Tributari Europei
Year: 2019
Subjects: IVA, economía digital, comercio electrónico transfronterizo

description: This work contains a brief exposition and a first critical assessment of the most significant novelties that the harmonized regime of cross-border e-commerce transactions in the VAT will face in the short and medium term, that is, from 2019 and 2021 respectively, as As a result of the extensive amendments approved by the EU Council at the end of 2017. In particular, the so-called E-commerce package, which, as we will see later, will be subject to a gradual implementation during the next triennium, includes three different rules: 1. Directive (EU) 2017/2455, of the Council, of 5 December, amending Directive 2006/112/EC and Directive 2009/132/EC as regards certain value added tax obligations for supplies of services and distance sales of goods. 2. Council Regulation (EU) 2017/2454 of 5 December 2017, amending Regulation (EU) nº 904/2010 on administrative cooperation and combating fraud in the field of value added tax. 3. Council Implementing Regulation (EU) 2017/2459 of 5 December 2017, amending Implementing Regulation (EU) nº 282/2011 laying down implementing measures for Directive 2006/112/EC on the common system of value added taxThis work contains a brief exposition and a first critical assessment of the most significant novelties that the harmonized regime of cross-border e-commerce transactions in the VAT will face in the short and medium term, that is, from 2019 and 2021 respectively, as As a result of the extensive amendments approved by the EU Council at the end of 2017. Este trabajo contiene una breve exposición y una primera valoración crítica de las novedades más significativas que afrontará el régimen armonizado de las operaciones de comercio electrónico transfronterizo en el IVA a corto y medio plazo, esto es, a partir de 2019 y de 2021 respectivamente, como consecuencia de las amplias modificaciones aprobadas por el Consejo de la UE a finales de 2017. En concreto, el denominado E-commerce package, que como veremos más adelante será objeto de una implementación gradual durante el próximo trienio, engloba tres normas diferentes: 1.ª Directiva (UE) 2017/2455, del Consejo, de 5 de diciembre de 2017, por la que se modifican la Directiva 2006/112/CE y la Directiva 2009/132/CE en lo referente a determinadas obligaciones respecto del IVA para las prestaciones de servicios y las ventas a distancia de bienes. 2.ª Reglamento (UE) 2017/2454 del Consejo, de 5 de diciembre de 2017, por el que se modifica el Reglamento (UE) n.º 904/2010 relativo a la cooperación administrativa y la lucha contra el fraude en el ámbito del IVA. 3.ª Reglamento de Ejecución (UE) 2017/2459 del Consejo, de 5 de diciembre de 2017, por el que se modifica el Reglamento de Ejecución (UE) n.º 282/2011 por el que se establecen disposiciones de aplicación de la Directiva 2006/112/CE relativa al sistema común del IVA.
description: Studi Tributari Europei, Vol 8 (2018)
Composite antisymmetric-tensor Nambu-Goldstone bosons in a four-fermion interaction model and the Higgs mechanism
Creators: name: Dmitrasinovic, V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Starting from the Fierz transform of the two-flavour 't Hooft interaction (a four-fermion Lagrangian with antisymmetric Lorentz tensor interaction terms augmented by an NJL type Lorentz scalar inetraction responsible for dynamical symmetry breaking and quark mass generation), we show that: (1) antisymmetric tensor Nambu-Goldstone bosons appear provided that the scalar and tensor couplings stand in the proportion of two to one, which ratio appears naturally in the Fierz transform of the two-flavour 't Hooft interaction; (2) non-Abelian vector gauge bosons coupled to this system acquire a non-zero mass. Axial-vector fields do not mix with antisymmetric tensor fields, so there is no mass shift there.
description: 13 pages, RevTex, 2 EPS figures
Gravitational Wave Beacons
Creators: name: Lousto, Carlos O.
name: Healy, James
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We explore spinning, precessing, unequal mass binary black holes to display the long term orbital angular momentum, $\vec{L}$, flip dynamics. We study two prototypical cases of binaries with mass ratios $q=1/7$ and $q=1/15$ and a misaligned spin of the large black hole (with an intrinsic spin magnitude of $S_2/m_2^2=0.85$). We conduct full numerical simulations, for nearly 14 and 18 orbits respectively, to evolve the binary down to merger and display a full $L$-flip cycle. The pattern of radiation of such systems is particularly interesting, displaying strong polarization-dependent variation of amplitudes at precessional frequencies, leading to distinctive observational consequences for ground, space, and pulsar timing based gravitational wave detectors. These waveform features are strongly directional dependent and measurements of gravitational waves polarizations can be exploited to disentangle the binary's parameters in various astrophysical scenarios.
description: 9 pages, 11 figures, 4 tables. To appear in Physical Review D
Quantum fluctuations of Wilson loops from string models
Creators: name: Kinar, Y.
name: Schreiber, E.
name: Sonnenschein, J.
name: Weiss, N.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss the impact of quadratic quantum fluctuations on the Wilson loop extracted from classical string theory. We show that a large class of models, which includes the near horizon limit of D_p branes with 16 supersymmetries, admits a Lüscher type correction to the classical potential. We confirm that the quantum determinant associated with a BPS configuration of a single quark in the AdS_5 \times S^5 model is free from divergences. We find that for the Wilson loop in that model, unlike the situation in flat space-time, the fermionic determinant does not cancel the bosonic one. For string models that correspond to gauge theories in the confining phase, we show that the correction to the potential is of a Lüscher type and is attractive.
description: 1+33 pages, 3 figures, a minor correction, references added
Coluber miliaris Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Colubridae
Coluber
Coluber miliaris

description: Coluber miliaris [spec. nov.]
Mus. Ad. Fr. p. 27.
Habitat in Indiis.
Fuscus: squamis macula alba. Subtus albus.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 220, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Systematische Anwendung computergestützter Verfahren in der Filmanalyse
Creators: name: Sittel, Julian
Publisher: name: Zenodo
Year: 2016
Subjects: Digital Humanities
Film Studies
Filmwissenschaft
Media Studies
Michelangelo Antonioni
Barry Salt
quantitative film analysis
Quantitative Filmanalyse
Universität Mainz
Master Thesis
Cinemetrics

description: This master thesis is a quantitative study of Michelangelo Antonioni's works, conducted in 2016 using Cinemetrics (www.cinemetrics.lv) and the VIDEANA analysis tool provided by Prof. Dr. Ralph Ewerth. Using Barry Salt's paradigm as a guideline, it was possible to identify a clear change in style based on shot sizes and camera movements, which extends existing, hermeneutic approaches in a differentiated way.
The Mining Tax Law in a Comparative Perspective
Creators: name: Masbernat, Patricio
Publisher: name: Studi Tributari Europei
Year: 2019
Subjects: mining taxation; mining royalties; mining tax law; legal theory of taxation

description: The purpose of this paper is to research about the possibility to identify a legal dogma body in mining taxation and to show a certain disciplinary unity of Mining Tax Law, as a particular area of Tax Law with a strong link to Mining Law and Economic Law, among others characteristics. To do so, it explains specific problems, concepts, and categories that are usually dealt with by the law that regulate this industry. That is, use the method of legal doctrine in Comparative Law. This report is exploratory and does not pursue to present definitive or closed conclusions, because it is the first paper of a line of research that the authors have been working for some years. Given the extent allowed to this class of work, evidence of such disciplinary identity will be presented rather than adequately formulating a general theory of mining tax law.
description: Studi Tributari Europei, Vol 8 (2018)
Additional file 1: of The subtleties of cognitive decline in multiple sclerosis: an exploratory study using hierarchichal cluster analysis of CANTAB results
Creators: name: Hideraldo Luis Souza Cabeça
name: Rocha, Luciano Chaves
name: Sabbá, Amanda Ferreira
name: Tomás, Alessandra Mendonça
name: Bento-Torres, Natali Valim Oliver
name: Anthony, Daniel Clive
name: Cristovam Wanderley Picanço Diniz
Publisher: name: figshare
Year: 2018
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy

description: Table S1. Description of the cognitive tests used in this study based on the CANTAB user manual. Technical details of each cognitive test selected from the CANTAB. (DOCX 15 kb)
MOESM1 of Levetiracetam enhances the temozolomide effect on glioblastoma stem cell proliferation and apoptosis
Creators: name: Scicchitano, Bianca
name: Sorrentino, Silvia
name: Proietti, Gabriella
name: Lama, Gina
name: Dobrowolny, Gabriella
name: Catizone, Angela
name: Binda, Elena
name: Larocca, Luigi
name: Sica, Gigliola
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Cell Biology
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology

description: Additional file 1. Description (Results, Material and Methods) of additional figures S1 and S2.
Les sanctions administratives et les sanctions pénales en Droit fiscal français
Creators: name: Marchessou, Philippe
name: Tresher, Bruno
Publisher: name: Studi Tributari Europei
Year: 2019

description: Les sanctions applicables en matière fiscale en France se subdivisent en deux grandes catégories : les sanctions fiscales, également dénommées sanctions administratives, et les sanctions pénales. Les sanctions fiscales sont les sanctions pécuniaires appliquées par l’administration en vertu de la loi sous le contrôle du juge. Les sanctions pénales consistent en des peines correctionnelles appliquées par les tribunaux de l’ordre judiciaire pour réprimer les infractions d’une gravité particulière. Toutes deux obéissent pourtant à des règles communes analysées dans cette présentation.
description: Studi Tributari Europei, Vol 8 (2018)
Automated discovery of characteristic features of phase transitions in many-body localization
Creators: name: Huembeli, Patrick
name: Dauphin, Alexandre
name: Wittek, Peter
name: Gogolin, Christian
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We identify a new "order parameter" for the disorder driven many-body localization (MBL) transition by leveraging artificial intelligence. This allows us to pin down the transition, as the point at which the physics changes qualitatively, from vastly fewer disorder realizations and in an objective and cleaner way than is possible with the existing zoo of quantities. Contrary to previous studies, our method is almost entirely unsupervised. A game theoretic process between neural networks defines an adversarial setup with conflicting objectives to identify what characteristic features to base efficient predictions on. This reduces the numerical effort for mapping out the phase diagram by a factor of ~100x. This approach of automated discovery is applicable specifically to poorly understood phase transitions and exemplifies the potential of machine learning assisted research in physics.
description: 3 pages + 3 pages appendix, 4 figures
The Thermodynamic Potentials of Kerr-AdS Black Holes and their CFT Duals
Creators: name: Landsteiner, K.
name: Lopez, E.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: String or M-theory in the background of Kerr-AdS black holes is thought to be dual to the large n limit of certain conformal field theories on a rotating sphere at finite temperature. The five dimensional black hole is associated to N=4 supersymmetric Yang-Mills theory on a rotating three-sphere and the four dimensional one to the superconformal field theory of coinciding M2 branes on a rotating two-sphere. The thermodynamic potentials can be expanded in inverse powers of the radius of the sphere. We compute the leading and subleading terms of this expansion in the field theory at one loop and compare them to the corresponding supergravity expressions. The ratios between these terms at weak and strong coupling turns out not to depend on the rotation parameters in the case of N=4 SYM. For the field theory living on one M2 brane we find a subleading logarithmic term. No such term arises from the supergravity calculation.
description: 14 pages (harvmac b-mode), signs corrected, minor changes otherwise
ESHITISHDA NUQSONI BO'LGAN KICHIK MAKTAB YOSHIDAGI BOLALARDA PSIXIK JARAYONLAR RIVOJLANISHIDA TEXNOLOGIYA DARSLARINING AHAMIYATI
Creators: name: Karimova, Ullibibi
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada eshitishda nuqsoni bo’lgan bolalarning psixologik o’ziga xosliklarini texnologiya dars jarayonida namoyon bo’lishi o’rganildi va samarali metod va tavsiyalar berildi.
Preformed pairs in flat Bloch bands
Creators: name: Tovmasyan, Murad
name: Peotta, Sebastiano
name: Liang, Long
name: Törmä, Päivi
name: Huber, Sebastian D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In a flat Bloch band the kinetic energy is quenched and single particles cannot propagate since they are localized due to destructive interference. Whether this remains true in the presence of interactions is a challenging question because a flat dispersion usually leads to highly correlated ground states. Here we compute numerically the ground state energy of lattice models with completely flat band structure in a ring geometry. We find that the energy as a function of the magnetic flux threading the ring has a half-flux quantum $Φ_0/2 = hc/(2e)$ period, indicating that only bound pairs of particles with charge $2e$ are propagating, while single quasiparticles with charge $e$ remain localized. We show analytically in one dimension that in fact the whole many-body spectrum has the same periodicity. Our analytical arguments are valid for both bosons and fermions, for generic interactions respecting some symmetries of the lattice and at arbitrary temperatures. Moreover we construct an extensive number of exact conserved quantities for the one dimensional lattice models. These conserved quantities are associated to the occupation of localized single quasiparticle states. Our results imply that in lattice models with flat bands preformed pairs dominate transport even above the critical temperature of the transition to a superfluid state.
description: 24 pages, 10 figures. This version version is almost identical to the published one. Some minor errors present in the published version have been corrected here
Improved legal control over Chinese tax incentives: anything to learn from EU State aid?
Creators: name: Xu, Diheng
Publisher: name: Studi Tributari Europei
Year: 2019
Subjects: Chinese tax incentives; EU State aid; Legal Control; Fair competition; Ex-ante and ex-post assessment

description: Since the “reform and opening‑up” policy in 1978, Chinese tax incentives have experienced fluctuations. China has tailored its tax incentives to create a level playing field in the market, especially after China’s accession to the World Trade Organization (WTO). However, China still has a state‑oriented attitude towards the granting of tax incentives. This can be witnessed from conflicts between certain Chinese tax incentives and the WTO’s subsidy rules. China tends to treat tax incentives as instruments to achieve policy goals, but they often lack the necessary legal control. The European Union (EU) is a comparable power as to China in the world. The ultimate objective of the EU is the establishment of an internal market, which is based on market economy and free trade. State aid law, as a part of EU competition law, aims to limit the negative effects of state aid measures, thus creating a level playing field for all member states. In recent years, it plays an increasing role in restricting the harmful effects of tax incentives in the internal market. How can China improve the legal control over its tax incentives? Are there any inspirations for China from the experiences of EU State aid law? This article makes suggestions to an improved legal control over Chinese tax incentives against the background of EU State aid.
description: Studi Tributari Europei, Vol 8 (2018)
Center Vortices, Nexuses, and Fractional Topological Charge
Creators: name: Cornwall, John M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It has been remarked in several previous works that the combination of center vortices and nexuses (a nexus is a monopole-like soliton whose world line mediates certain allowed changes of field strengths on vortex surfaces) carry topological charge quantized in units of 1/N for gauge group SU(N). These fractional charges arise from the interpretation of the standard topological charge integral as a sum of (integral) intersection numbers weighted by certain (fractional) traces. We show that without nexuses the sum of intersection numbers gives vanishing topological charge (since vortex surfaces are closed and compact). With nexuses living as world lines on vortices, the contributions to the total intersection number are weighted by different trace factors, and yield a picture of the total topological charge as a linking of a closed nexus world line with a vortex surface; this linking gives rise to a non-vanishing but integral topological charge. This reflects the standard 2πperiodicity of the theta angle. We argue that the Witten-Veneziano relation, naively violating 2πperiodicity, scales properly with N at large N without requiring 2πN periodicity. This reflects the underlying composition of localized fractional topological charge, which are in general widely separated. Some simple models are given of this behavior. Nexuses lead to non-standard vortex surfaces for all SU(N) and to surfaces which are not manifolds for N>2. We generalize previously-introduced nexuses to all SU(N) in terms of a set of fundamental nexuses, which can be distorted into a configuration resembling the 't Hooft-Polyakov monopole with no strings. The existence of localized but widely-separated fractional topological charges, adding to integers only on long distance scales, has implications for chiral symmetry breakdown.
description: 15 pages, revtex, 6 .eps figures
Coluber rhombeatus Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Colubridae
Coluber
Coluber rhombeatus

description: Coluber rhombeatus [spec. nov.]
Mus. Ad. Fr. p. 27. t. 24. f. 2.
Habitat in Indiis.
Caerulescens maculis nigris medio caeruleis rhombeis.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 220, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Schrödinger operators with distributional potentials and boundary conditions dependent on the eigenvalue parameter
Creators: name: Guliyev, Namig J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: Classical Analysis and ODEs (math.CA)
subject: Functional Analysis (math.FA)
subject: Spectral Theory (math.SP)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 34A25, 34A55, 34B07, 34B24, 34C10, 34L20, 34L40, 37K35, 47A75, 47E05

description: We study various direct and inverse spectral problems for the one-dimensional Schrödinger equation with distributional potential and boundary conditions containing the eigenvalue parameter.
description: 28 pages, very minor corrections, published version. arXiv admin note: text overlap with arXiv:1708.07497