cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ESLO1: interview de personnalité 431_C
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
Tunneling spectra of impurity states in unconventional superconductors
Creators: name: Sukhachov, P. O.
name: Oppen, Felix Von
name: Glazman, L. I.
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: Andreev reflection
subject: Bound states
subject: Scattering amplitudes
subject: Superconducting gap
subject: Superconductivity
subject: Disordered systems
subject: Tunnel junctions
subject: Unconventional superconductors
subject: Methods in superconductivity
subject: S-matrix method in transport
subject: 500 Naturwissenschaften und Mathematik::530 Physik::539 Moderne Physik

description: We investigate the role of the Bloch functions and superconducting gap symmetries on the formation and properties of impurity-induced resonances in a two-dimensional superconductor, and elucidate their manifestation in scanning tunneling spectra. We use and extend a recently developed scattering approach, conveniently formulating the results in terms of the phase shifts of electron scattering off the impurity. We find that the discrete subgap states in a nodeless-gap superconductor are insensitive to the potential scattering phase shift (common for the two spin species) if time-reversal symmetry (TRS) is preserved. The independence of potential scattering is exact for s-wave superconductors. It remains an accurate approximation over a broad range of subgap energies when the gap function breaks the lattice point symmetry, except for a narrow region below the gap edge. Breaking of TRS makes potential scattering capable of creating spin-degenerate subgap states, which may be further split by spin-dependent scattering. In nodal-gap superconductors, impurity-induced resonances are broadened by coupling to the quasiparticle continuum. We identify the conditions allowing for the formation of narrow resonances. In addition to finding the energy spectrum, we evaluate the spin-resolved differential conductance for all of the considered symmetries and gap structures.
The groupoid structure of groupoid morphisms
Creators: name: Chen, Bohui
name: Du, Cheng-Yong
name: Wang, Rui
Publisher: name: arXiv
Year: 2017
Subjects: subject: Category Theory (math.CT)
subject: Differential Geometry (math.DG)
subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics
subject: 18B04, 20L05, 18A30, 18D05

description: In this paper we construct two groupoids from morphisms of groupoids, with one from a categorical viewpoint and the other from a geometric viewpoint. We show that for each pair of groupoids, the two kinds of groupoids of morphisms are equivalent. Then we study the automorphism groupoid of a groupoid.
description: 28 pages; Final version, to appear in JGP; An appendix is added to discuss the topology of the morphism groupoid; Title changed
Hunting for Majoranas
Creators: name: Yazdani, Ali
name: Oppen, Felix Von
name: Halperin, Bertrand I.
name: Yacoby, Amir
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: Majorana quasiparticles
subject: topological quantum computing
subject: novel quantum materials
subject: topological superconducting phases
subject: 500 Naturwissenschaften und Mathematik::530 Physik::539 Moderne Physik

description: Over the past decade, there have been considerable efforts to observe non-abelian quasiparticles in novel quantum materials and devices. These efforts are motivated by the goals of demonstrating quantum statistics of quasiparticles beyond those of fermions and bosons and of establishing the underlying science for the creation of topologically protected quantum bits. In this Review, we focus on efforts to create topological superconducting phases that host Majorana zero modes. We consider the lessons learned from existing experimental efforts, which are motivating both improvements to present platforms and the exploration of new approaches. Although the experimental detection of non-abelian quasiparticles remains challenging, the knowledge gained thus far and the opportunities ahead offer high potential for discovery and advances in this exciting area of quantum physics.
Solving Bayesian risk optimization via nested stochastic gradient estimation
Creators: name: Cakmak, Sait
name: Wu, Di
name: Zhou, Enlu
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Space Science
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology
subject: FOS: Biological sciences

description: In this article, we aim to solve Bayesian Risk Optimization (BRO), which is a recently proposed framework that formulates simulation optimization under input uncertainty. In order to efficiently solve the BRO problem, we derive nested stochastic gradient estimators and propose corresponding stochastic approximation algorithms. We show that our gradient estimators are asymptotically unbiased and consistent, and that the algorithms converge asymptotically. We demonstrate the empirical performance of the algorithms on a two-sided market model. Our estimators are of independent interest in extending the literature of stochastic gradient estimation to the case of nested risk measures.
Design for Occupational Safety and Health of Workers in Construction in Developing Countries: A Study of Architects in Nigeria
Creators: name: Manu, Patrick
name: Poghosyan, Anush
name: Mshelia, Ibrahim Mark
name: Iwo, Samuel Tekena
name: Mahamadu, Abdul-Majeed
name: Dziekonski, Krzysztof
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Purpose: Design for safety (DfS) of workers is amongst the prominent ways of tackling poor occupational safety and health (OSH) performance in construction. However, in developing countries there is an extremely limited research on DfS. This study thus makes an important contribution to the subject of DfS in developing countries by specifically examining the awareness and practice of DfS amongst architects within the construction sector of Nigeria. Materials and methods: A survey of architects, yielding 161 valid responses, was conducted. Results: While there is a high awareness of the concept of DfS, the actual practice is low. Additionally, although there is high interest in DfS training, the engagement in DfS training is low. Significantly, awareness of DfS, training and education related to DfS, and membership of a design professional body have very limited bearing on the practice of DfS by architects. Conclusions: The findings are thus symptomatic of the prevalence of influential DfS implementation barriers within the construction sector. Industry stakeholders should seek to raise the profile of DfS practice within the sector. Furthermore, similar empirical studies in the construction sector of other developing countries would be useful in shedding light on the status of DfS in these countries.
The Distance of the Soft Gamma Repeater SGR 1806-20
Creators: name: Corbel, S.
name: Wallyn, P.
name: Dame, T. M.
name: Durouchoux, P.
name: Mahoney, W. A.
name: Vilhu, O.
name: Grindlay, J. E.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present CO(J=1-0) observations in the direction of the Soft Gamma Repeater SGR 1806-20 with the SEST telescope. We detected several molecular clouds, and we discuss in this paper the implications of these observations for the distance to the X-ray counterpart AX 1805.7-2025, the supernova remnant G10.0-0.3 and the very luminous O9-B2 star detected in the line of sight. The distance of SGR 1806-20 is estimated to be 14.5 +/- 1.4 kpc and this Soft Gamma Repeater is very likely associated with one of the brightest HII regions in the Galaxy, W31. The large size of G10.0-0.3 (25 x 38 pc) for a young supernova remnant possibly powered by a central pulsar (AX 1805.7-2025) indicates that G10.0-0.3 could be expanding in the very low density region produced by the wind of the blue star.
description: 20 pages, four postscript figures, LaTeX. To appear in Astrophysical Journal, 1997, in press
Anderson’s Theorem for Correlated Insulating States in Twisted Bilayer Graphene
Creators: name: Kolar, Krystof
name: Shavit, Gal
name: Mora, Christophe
name: Oreg, Yuval
name: Oppen, Felix Von
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: Strongly correlated systems
subject: Twisted heterostructures
subject: Bogoliubov-de Gennes equations
subject: 500 Naturwissenschaften und Mathematik::530 Physik::539 Moderne Physik

description: The emergence of correlated insulating phases in magic-angle twisted bilayer graphene exhibits strong sample dependence. Here, we derive an Anderson theorem governing the robustness against disorder of the Kramers intervalley coherent (K-IVC) state, a prime candidate for describing the correlated insulators at even fillings of the moiré flat bands. We find that the K-IVC gap is robust against local perturbations, which are odd under PT, where P and T denote particle-hole conjugation and time reversal, respectively. In contrast, PT-even perturbations will in general induce subgap states and reduce or even eliminate the gap. We use this result to classify the stability of the K-IVC state against various experimentally relevant perturbations. The existence of an Anderson theorem singles out the K-IVC state from other possible insulating ground states.
Pairing gaps from nuclear mean-field models
Creators: name: Bender, M.
name: Rutz, K.
name: Reinhard, P. -G.
name: Maruhn, J. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We discuss the pairing gap, a measure for nuclear pairing correlations, in chains of spherical, semi-magic nuclei in the framework of self-consistent nuclear mean-field models. The equations for the conventional BCS model and the approximate projection-before-variation Lipkin-Nogami method are formulated in terms of local density functionals for the effective interaction. We calculate the Lipkin-Nogami corrections of both the mean-field energy and the pairing energy. Various definitions of the pairing gap are discussed as three-point, four-point and five-point mass-difference formulae, averaged matrix elements of the pairing potential, and single-quasiparticle energies. Experimental values for the pairing gap are compared with calculations employing both a delta pairing force and a density-dependent delta interaction in the BCS and Lipkin-Nogami model. Odd-mass nuclei are calculated in the spherical blocking approximation which neglects part of the the core polarization in the odd nucleus. We find that the five-point mass difference formula gives a very robust description of the odd-even staggering, other approximations for the gap may differ from that up to 30% for certain nuclei.
description: 17 pages, 8 figures. Accepted for publication in EPJA
title: ESLO1: interview de personnalité 438_C
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
MOESM4 of Deciphering the crucial roles of transcriptional regulator GadR on gamma-aminobutyric acid production and acid resistance in Lactobacillus brevis
Creators: name: Gong, Luchan
name: Ren, Cong
name: Xu, Yan
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Information Systems not elsewhere classified
subject: Hematology
subject: Computational Biology

description: Additional file 4: Figure S3. Disruption of gadR eliminates GABA production in L. brevis D17 isolated from acidic habit.
Functional group interaction profiles: a general treatment of solvent effects on non-covalent interactions.
Creators: name: Driver, Mark D
name: Williamson, Mark J
name: Cook, Joanne L
name: Hunter, Christopher A
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020

description: Solvation has profound effects on the behaviour of supramolecular systems, but the effects can be difficult to predict even at a qualitative level. Functional group interaction profiles (FGIPs) provide a simple visual method for understanding how solvent affects the free energy contribution due to a single point interaction, such as a hydrogen bond, between two solute functional groups. A generalised theoretical approach has been developed, which allows calculation of FGIPs for any solvent or solvent mixture, and FGIPs for 300 different solvents have been produced, providing a comprehensive description of solvent effects on non-covalent chemistry. The free energy calculations have been validated using experimental measurements of association constants for hydrogen bonded complexes in multiple solvent mixtures. The calculated FGIPs provide good descriptions of the solvation of polar solutes, solvophobic interactions between non-polar solutes in polar solvents like water, and preferential solvation in solvent mixtures. Applications are explored of the use of FGIPs in drug design, for optimising receptor-ligand interactions, and in enantioselective catalysis for solvent selection to optimise selectivity.
Strain disorder and gapless intervalley coherent phase in twisted bilayer graphene
Creators: name: Shavit, Gal
name: Kolar, Krystof
name: Mora, Christophe
name: Oppen, Felix Von
name: Oreg, Yuval
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: Disordered systemse
subject: Strongly correlated systems
subject: Twisted bilayer graphen
subject: Twisted heterostructures
subject: 500 Naturwissenschaften und Mathematik::530 Physik::539 Moderne Physik

description: Correlated insulators are frequently observed in magic-angle twisted bilayer graphene at even fillings of electrons or holes per moiré unit cell. Whereas theory predicts these insulators to be intervalley coherent excitonic phases, the measured gaps are routinely much smaller than theoretical estimates. We explore the effects of random strain variations on the intervalley coherent phase, which have a pair-breaking effect analogous to magnetic disorder in superconductors. We find that the spectral gap may be strongly suppressed by strain disorder, or vanish altogether, even as intervalley coherence is maintained. We discuss predicted features of the tunneling density of states, show that the activation gap measured in transport experiments corresponds to the diminished gap, and thus offer a solution for the apparent discrepancy between the theoretical and experimental gaps.
title: ESLO1: consultation au centre médico-psycho-pedagogique 707_B
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
title: ESLO1: consultation au centre médico-psycho-pedagogique 702_B
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
Neutrino-pair emission in a strong magnetic field
Creators: name: van Dalen, E. N. E.
name: Dieperink, A. E. L.
name: Sedrakian, A.
name: Timmermans, R. G. E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the neutrino emissivity of strongly magnetized neutron stars due to the charged and neutral current couplings of neutrinos to baryons in strong magnetic fields. The leading order neutral current process is the one-body neutrino-pair bremsstrahlung, which does not have an analogue in the zero field limit. The leading order charged current reaction is the known generalization of the direct Urca processes to strong magnetic fields. While for superstrong magnetic fields in excess of $10^{18}$ G the direct Urca process dominates the one-body bremsstrahlung, we find that for fields on the order $10^{16}-10^{17}$ G and temperatures a few times $10^9$ K the one-body bremsstrahlung is the dominant process. Numerical computation of the resulting emissivity, based on a simple parametrization of the equation of state of the $npe$-matter in a strong magnetic field, shows that the emissivity of this reaction is of the same order of magnitude as that of the modified Urca process in the zero field limit.
description: 11 pages, 6 figures, to appear in A&A
Electrostatic fate of N-layer moiré graphene
Creators: name: Kolar, Krystof
name: Zhang, Yiran
name: Nadj-Perge, Stevan
name: Oppen, Felix Von
name: Lewandowski, Cyprian
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: Electronic structure
subject: Twistronics
subject: Graphene
subject: Twisted bilayer graphene
subject: Mean field theory
subject: 500 Naturwissenschaften und Mathematik::530 Physik::539 Moderne Physik

description: Twisted N-layer graphene (TNG) moiré structures have recently been shown to exhibit robust superconductivity similar to twisted bilayer graphene (TBG). In particular for N=4 and N=5, the phase diagram features a superconducting pocket that extends beyond the nominal full filling of the flat band. These observations are seemingly at odds with the canonical understanding of the low-energy theory of TNG, wherein the TNG Hamiltonian consists of one flat-band sector and accompanying dispersive bands. Using a self-consistent Hartree-Fock treatment, we explain how the phenomenology of TNG can be understood through an interplay of in-plane Hartree and inhomogeneous layer potentials, which cause a reshuffling of electronic bands. We extend our understanding beyond the case of N=5 realized in experiment so far. We describe how the Hartree and layer potentials control the phase diagram for devices with N>5 and tend to preclude exchange-driven correlated phenomena in this limit. To circumvent these electrostatic constraints, we propose a flat-band paradigm that could be realized in large-N devices by taking advantage of two nearly flat sectors acting together to enhance the importance of exchange effects.
title: 02_0685
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Extrema of the two-dimensional Discrete Gaussian Free Field
Creators: name: Biskup, Marek
Publisher: name: arXiv
Year: 2017
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 60G15, 82B41, 60G70, 62G30, 60G55, 60G57, 60G60, 60K37

description: These lecture notes offer a gentle introduction to the two-dimensional Discrete Gaussian Free Field with particular attention paid to the scaling limits of the level sets at heights proportional to the absolute maximum. The bulk of the text is based on recent joint papers with O. Louidor and with J. Ding and S. Goswami. Still, new proofs of the tightness and distributional convergence of the centered DGFF maximum are presented that by-pass the use of the modified Branching Random Walk. The text contains a wealth of instructive exercises and a list of open questions and conjectures for future research.
description: 235 pages, 35 figures, some 140 exercises, a number of open problems. Version to appear in the school proceedings, small corrections to chapters 5&6
title: ESLO1: consultation au centre médico-psycho-pedagogique 713_B
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
Template effects of vesicles in dynamic covalent chemistry.
Creators: name: Bravin, Carlo
name: Hunter, Christopher A
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020

description: Vesicle lipid bilayers have been employed as templates to modulate the product distribution in a dynamic covalent library of Michael adducts formed by mixing a Michael acceptor with thiols. In methanol solution, all possible Michael adducts were obtained in similar amounts. Addition of vesicles to the dynamic covalent library led to the formation of a single major product. The equilibrium constants for formation of the Michael adducts are similar for all of the thiols used in this experiment, and the effect of the vesicles on the composition of the library is attributed to the differential partitioning of the library members between the lipid bilayer and the aqueous solution. The results provide a quantitative approach for exploiting dynamic covalent chemistry within lipid bilayers.
Next-to-leading nonperturbative calculation in heavy quarkonium
Creators: name: Pineda, A.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The next-to-leading nonperturbative contributions to heavy quarkonium systems are calculated. The applicability of the Voloshin-Leutwyler approach to heavy quarkonia systems for the physical cases of Bottomonium and Charmonium is investigated. We study whether the background gluon field correlation time can be considered to be infinity or not, by calculating the leading correction to this assumption and checking whether the expansion is under control. A phenomenological analysis of our results is also performed. The results make us feel optimistic about the $Υ(1S)$ and to a lesser extent about the $J/ψ$ but do not about higher levels. We also briefly discuss the connection with different models where a finite gluon correlation time is introduced.
description: 28 pages, LaTeX, two eps files. Some points clarified. New range of parameters studied. New references added. To be published in Nuclear Physics B
Identification of high risk clinical and imaging features for intracranial artery dissection using high-resolution cardiovascular magnetic resonance.
Creators: name: Shi, Zhang
name: Tian, Xia
name: Tian, Bing
name: Meddings, Zakaria
name: Zhang, Xuefeng
name: Li, Jing
name: Saloner, David
name: Liu, Qi
name: Teng, Zhongzhao
name: Lu, Jianping
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: MRI
Stroke
Cardiovascular Magnetic Resonance
Intramural Hematoma
Intracranial Artery Dissection

description: BackgroundIntracranial artery dissection (IAD) often causes headache and cerebral vascular ischemic events. The imaging characteristics of IAD remain unclear. This study aims to characterize the appearance of culprit and non-culprit IAD using high-resolution cardiovascular magnetic resonance imaging (hrCMR) and quantify the incremental value of hrCMR in identifying higher risk lesions.MethodsImaging data from patients who underwent intervention examination or treatment using digital subtraction angiography (DSA) and hrCMR using a 3 T CMR system within 30 days after the onset of neurological symptoms were collected. The CMR protocol included diffusion-weighted imaging (DWI), black blood T1-, T2- and contrast-enhanced T1-weighted sequences. Lesions were classified as culprit and non-culprit according to imaging findings and patient clinical presentations. Univariate and multivariate analyses were performed to assess the difference between culprit and non-culprit lesions and complementary value of hrCMR in identifying higher risk lesions.ResultsIn total, 75 patients were included in this study. According to the morphology, lesions could be classified into five types: Type I, classical dissection (n = 50); Type II, fusiform aneurysm (n = 1); Type III, long dissected aneurysm (n = 3); Type IV, dolichoectatic dissecting aneurysm (n = 9) and Type V, saccular aneurysm (n = 12). Regression analyses showed that age and hypertension were both associated with culprit lesions (age: OR, 0.83; 95% CI 0.75-0.92; p ConclusionhrCMR is helpful in visualizing and characterizing IAD. It provides a significant complementary value over DSA for the diagnosis of IAD.
Приближающийся кризис в свете теории длинных волн
Creators: name: Grinin, Leonid
name: Korotayev, Andrey
Publisher: name: figshare
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 140101 History of Economic Thought
subject: FOS: Economics and business
subject: History
subject: Economics

description: После 2010 г., когда наиболее тяжелые последствия глобального кризиса остались позади, мировая экономика вступила в полосу замедленного развития, с явными кризисно-депрессивными проявлениями в целом ряде стран. В целом наблюдаются слабые темпы экономического роста, которые в ряде стран опускаются до нулевых или отрицательных. Мировая торговля в 2011–2014 гг. росла медленно (тогда как ранее обгоняла рост ВВП, см. Рис. З-1), а в 2015–2016 гг. вовсе упала в денежном выражении, причем довольно резко (см., например: Мануков 2016).Возможностей для выгодного вложения финансов недостаточно, капиталы судорожно ищут такие ниши, что ведет к усилению волатильности то на развитых, то на развивающихся рынках. Меры, которые предпринимают правительства и центральные банки для поддержки экономики и финансовой системы, создают «пузыри» биржевых активов, но слабо влияют на покупательский спрос и экономический рост. В то же время это ведет к росту долговых обязательств и экзотическим финансовым операциям, которые способны в будущем подорвать финансовую устойчивость.
Solving Bayesian Risk Optimization via Nested Stochastic Gradient Estimation
Creators: name: Cakmak, Sait
name: Wu, Di
name: Zhou, Enlu
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Space Science
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology
subject: FOS: Biological sciences

description: In this paper, we aim to solve Bayesian Risk Optimization (BRO), which is a recently proposed framework that formulates simulation optimization under input uncertainty. In order to efficiently solve the BRO problem, we derive nested stochastic gradient estimators and propose corresponding stochastic approximation algorithms. We show that our gradient estimators are asymptotically unbiased and consistent, and that the algorithms converge asymptotically. We demonstrate the empirical performance of the algorithms on a two-sided market model. Our estimators are of independent interest in extending the literature of stochastic gradient estimation to the case of nested risk measures.
title: ESLO1: consultation au centre médico-psycho-pedagogique 717_C
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
Multiwavelength observations of Mkn 501 during the 1997 high state
Creators: name: Petry, D.
name: Boettcher, M.
name: Connaughton, V.
name: Lahteenmaki, A.
name: Pursimo, T.
name: Raiteri, C. M.
name: Schroeder, F.
name: Sillanpaa, A.
name: Sobrito, G.
name: Takalo, L.
name: Terasranta, H.
name: Tosti, G.
name: Villata, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: During the observation period 1997, the nearby Blazar Mkn 501 showed extremely strong emission and high variability. We examine multiwavelength aspects of this event using radio, optical, soft and hard X-ray and TeV data. We concentrate on the medium-timescale variability of the broadband spectra, averaged over weekly intervals. We confirm the previously found correlation between soft and hard X-ray emission and the emission at TeV energies, while the source shows only minor variability at radio and optical wavelengths. The non-linear correlation between hard X-ray and TeV fluxes is consistent with a simple analytic estimate based on an SSC model in which Klein-Nishina effects are important for the highest-energy electrons in the jet, and flux variations are caused by variations of the electron density and/or the spectral index of the electron injection spectrum. The time-averaged spectra are fitted with a Synchrotron Self-Compton (SSC) dominated leptonic jet model, using the full Klein-Nishina cross section and following the self-consistent evolution of relativistic particles along the jet, accounting for gamma-gamma absorption and pair production within the source as well as due to the intergalactic infrared background radiation. The contribution from external inverse-Compton scattering is tightly constrained by the low maximum EGRET flux and found to be negligible at TeV energies. We find that high levels of the X-ray and TeV fluxes can be explained by a hardening of the energy spectra of electrons injected at the base of the jet, in remarkable contrast to the trend found for gamma-ray flares of the flat-spectrum radio quasar PKS 0528+134.
description: accepted for publication in ApJ, 31 pages, 11 figures
Alpha-frequency feedback to early visual cortex orchestrates coherent naturalistic vision
Creators: name: Chen, Lixiang
name: Cichy, Radoslaw M.
name: Kaiser, Daniel
Publisher: name: Freie Universität Berlin
Year: 2024
Subjects: subject: early visual cortex
subject: naturalistic vision
subject: cortical feedback rhythms
subject: 500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie

description: During naturalistic vision, the brain generates coherent percepts by integrating sensory inputs scattered across the visual field. Here, we asked whether this integration process is mediated by rhythmic cortical feedback. In electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) experiments, we experimentally manipulated integrative processing by changing the spatiotemporal coherence of naturalistic videos presented across visual hemifields. Our EEG data revealed that information about incoherent videos is coded in feedforward-related gamma activity while information about coherent videos is coded in feedback-related alpha activity, indicating that integration is indeed mediated by rhythmic activity. Our fMRI data identified scene-selective cortex and human middle temporal complex (hMT) as likely sources of this feedback. Analytically combining our EEG and fMRI data further revealed that feedback-related representations in the alpha band shape the earliest stages of visual processing in cortex. Together, our findings indicate that the construction of coherent visual experiences relies on cortical feedback rhythms that fully traverse the visual hierarchy.
A fluorescent molecular imaging probe with selectivity for soluble tau aggregated protein.
Creators: name: Zhao, Yanyan
name: Tietz, Ole
name: Kuan, Wei-Li
name: Haji-Dheere, Abdul K
name: Thompson, Stephen
name: Vallin, Benjamin
name: Ronchi, Elisabetta
name: Tóth, Gergely
name: Klenerman, David
name: Aigbirhio, Franklin I
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020

description: Soluble forms of aggregated tau misfolded protein, generally termed oligomers, are considered to be the most toxic species of the different assembly states that are the pathological components of neurodegenerative disorders. Therefore, a critical biomedical need exists for imaging probes that can identify and quantify them. We have designed and synthesized a novel fluorescent probe, pTP-TFE for which binding and selectivity profiles towards aggregated tau and Aβ proteins were assessed. Our results have shown pTP-TFE to be selective for early forms of soluble tau aggregates, with high affinity of dissociation constants (K d) = 66 nM, and tenfold selectivity over mature tau fibrils. Furthermore, we found that pTP-TFE is selective for tau over Aβ aggregates and had good cell permeability. This selectivity of pTP-TFE towards early forms of aggregated tau protein ex vivo was also supported with studies on human brain tissue containing tau and Aβ pathology. To the best of our knowledge, this is the first fluorescent molecule to be reported to have this form of selectivity profile, which suggests that pTP-TFE is a unique probe candidate for imaging-based detection of early stages of Alzheimer's disease and other tauopathies.
Модернизация и социально-политические кризисы
Creators: name: Grinin, Leonid
Publisher: name: figshare
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: History

description: Тема государства и государственности – одна из важнейших в социальных науках. В этом плане можно считать неслучайным рост интереса к такому аспекту, как национальное или государственное строительство в молодых государствах, а также к проблеме так называемых несостоявшихся или недееспособных государств (failed states). Эти вопросы важно рассматривать не только в современном аспекте, но также в исторической ретроспективеи в широком, мир-системном масштабе. В настоящей главе данные проблемы рассматриваются в различных аспектах, масштабах и ракурсах.
Probing Uncertainty Relations in Non-Commutative Space
Creators: name: Chattopadhyay, Pritam
name: Mitra, Ayan
name: Paul, Goutam
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, we compute uncertainty relations for non-commutative space and obtain a better lower bound than the standard one obtained from Heisenberg's uncertainty relation. We also derive the reverse uncertainty relation for product and sum of uncertainties of two incompatible variables for one linear and another non-linear model of the harmonic oscillator. The non-linear model in non-commutating space yields two different expressions for Schrödinger and Heisenberg uncertainty relation. This distinction does not arise in commutative space, and even in the linear model of non-commutative space.
title: ESLO1: consultation au centre médico-psycho-pedagogique 752_B
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
Search for young low-mass stars in a ROSAT selected sample south of the Taurus-Auriga molecular clouds
Creators: name: Magazzu, A.
name: Martin, E. L.
name: Sterzik, M. F.
name: Neuhaeuser, R.
name: Covino, E.
name: Alcala, J. M.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present results of intermediate resolution spectroscopy of 131 optical counterparts to 115 ROSAT All-Sky Survey X-ray sources south of the Taurus-Auriga dark cloud complex. These objects have been selected as candidate young stars from a total of 1084 ROSAT sources in a about 300 square degree area. We identify 30 objects as low-mass PMS stars on the basis of the Li 6708 doublet in their spectrum, a signature of their young age. All these stars have a spectral type later than F7 and show spectral characteristics typical of weak-line and post-T Tauri stars. The presence of young objects several parsecs away from the regions of ongoing star formation is discussed in the light of the current models of T Tauri dispersal.
description: 19 pages, 8 figures, l-aa.sty LaTeX style. Astronomy & Astrophys. Suppl. Series, in press
MOESM5 of Deciphering the crucial roles of transcriptional regulator GadR on gamma-aminobutyric acid production and acid resistance in Lactobacillus brevis
Creators: name: Gong, Luchan
name: Ren, Cong
name: Xu, Yan
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 5: Figure S4. (a) Phylogenetic tree based on 16S rRNA gene sequence analysis. Bootstrap values were calculated from 1000 replications and these values were shown at branch point. (b) Gene loci encoding the proteins GadR, GadC and GadB in the genomes of lactic acid bacteria from NCBI. Numbers indicated protein identify.
title: ESLO1: entretien 003_B
Creators: name: Laboratoire Ligérien De Linguistique
name: Baude, Olivier
name: Dugua, Céline
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Français
subject: fra
subject: text_and_corpus_linguistics

description: Extrait du corpus d'Orléans, réalisé dans le cadre de l'Enquête SocioLinguistique à Orléans à la fin des années 1960.
description: Conforms to: doi:10.34847/cocoon.69c4fa74-f324-3ddb-9f1a-580867fd5826
Plasma pharmacokinetics of tigolaner, emodepside, and praziquantel following topical administration of a combination product (Felpreva®) and of intravenous administration of the individual active ingredients in cats
Creators: name: Mencke, Norbert
name: Bäumer, Wolfgang
name: Fraatz, Kristine
name: Krebber, Ralph
name: Schneider, Marc
name: Blazejak, Katrin
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: Tigolaner
subject: Emodepside
subject: Praziquantel
subject: Cat
subject: Pharmacokinetics
subject: Felpreva®
subject: 600 Technik, Medizin, angewandte Wissenschaften::630 Landwirtschaft::630 Landwirtschaft und verwandte Bereiche

description: Felpreva® for cats contains the new acaricidal/insecticidal active ingredient tigolaner in a fixed combination with the nematocidal and cestocidal compounds emodepside and praziquantel, respectively. The plasma pharmacokinetics of tigolaner, emodepside, and praziquantel were evaluated in clinically healthy cats following topical (spot-on) treatment as fixed combination Felpreva®. For the determination of bioavailability intravenous administration of single active ingredients was also performed. After a single topical administration of Felpreva® using the target dose volume of 0.148 ​ml/kg to cats, tigolaner reached mean peak concentrations of 1352 ​μg/l with a Tmax of 12 days and a mean half-life of 24 days. Simulation of repetitive topical administration every 91 days indicates only a low risk of accumulation after reaching steady state within two to three administrations. The volume of distribution calculated after intravenous dosing was 4 ​l/kg and plasma clearance was low with 0.005 ​l/h/kg. Overall plasma exposure was 1566 ​mg∗h/l after topical administration, providing an absolute bioavailability of 57%. Tigolaner was mainly cleared via the faeces (54% within 28 days), renal clearance was neglectable (< 0.5% within 28 days). Emodepside and praziquantel showed mean peak concentrations of 44 ​μg/l and 48 ​μg/l (reached after 1.5 days and 5 ​h, respectively). Overall plasma exposures were 20.6 and 3.69 ​mg∗h/l, respectively. The elimination half-life was 14.5 days for emodepside and 10 days for praziquantel after topical administration. After topical administration of Felpreva® using 2.5× and 5× dose multiples an almost proportional increase of plasma exposure was observed for all three active ingredients. With the addition of tigolaner, Felpreva® combines the established pharmacokinetic (PK) characteristics of emodepside and praziquantel contained in Profender® spot-on for cats with the favourable PK of tigolaner suitable for a 3-months protection against fleas and ticks.
Gegenseitige Verträge im neuen Insolvenzrecht
Creators: name: Marotzke, Wolfgang
Publisher: name: Universität Tübingen
Year: 2001
Subjects: subject: Deutschland , Gegenseitiger Vertrag , Insolvenzrecht
subject: 340
subject: Rechtswissenschaft / Rechtspflege
subject: Gerichtsverfassung
subject: Zivilverfahrensrecht und Nebengebiete / Insolvenzrecht
subject: Konkursordnung
subject: Insolvenzordnung
subject: Deutschland
subject: Gesamtvollstreckungsordnung
subject: Vergleichsordnung <1935> bzw. <1927> Anfechtungsgesetz

description: Die hier präsentierte PDF-Datei enthält die dritte Auflage der Bielefelder Habilitationsschrift von Wolfgang Marotzke. Die Habilitationsschrift trug den Titel "Gegenseitige Verträge in Konkurs und Vergleich". Unter diesem Titel wurde sie erstmals 1985 publiziert. Mit Blick auf die schon damals auf der rechtspolitischen Agenda stehende Reform des Insolvenzrechts enthielt die erste Auflage ausführlich begründete Gesetzgebungsvorschläge. Für die 1998 erschienene zweite Auflage wurde der Titel abgeändert in "Gegenseitige Verträge im neuen Insolvenzrecht". Die zweite Auflage behandelte das Thema schwerpunktmäßig vor dem Hintergrund der wenig später, am 1.1.1999, an die Stelle von Konkurs-, Vergleichs- und Gesamtvollstreckungsordnung getretenen Insolvenzordnung. Weiter vertieft und ausgebaut wurde die Darstellung des neuen Rechts in der 2001 erschienenen dritten Auflage. Eine vierte Auflage des Buches wird es nicht geben; stattdessen erläutert der Verfasser die jetzt einschlägigen §§ 103-112 und §§ 115-119 InsO im Heidelberger Kommentar zur Insolvenzordnung (HK-InsO), dessen 10. Auflage im Frühjahr 2020 erscheinen wird. Jedoch können in einem Kurzkommentar wie dem HK-InsO die rechtsdogmatischen, rechtshistorischen und rechtspolitischen Facetten des Themas nicht in derselben Ausführlichkeit wie in einer Habilitationsschrift dargestellt werden. Deshalb wird hier die gedruckte Fassung der dritten und zugleich letzten Auflage der Habilitationsschrift mit freundlicher Zustimmung des Verlags als text- und seitengetreue PDF-Datei frei zugänglich gemacht.
Sterics and Hydrogen Bonding Control Stereochemistry and Self-Sorting in BINOL-Based Assemblies.
Creators: name: Zou, You-Quan
name: Zhang, Dawei
name: Ronson, Tanya K
name: Tarzia, Andrew
name: Lu, Zifei
name: Jelfs, Kim E
name: Nitschke, Jonathan R
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021

description: Here we demonstrate how the hydrogen-bonding ability of a BINOL-based dialdehyde subcomponent dictated the stereochemical outcome of its subsequent self-assembly into one diastereomeric helicate form when bearing free hydroxy groups, and another in the case of its methylated congener. The presence of methyl groups also altered the self-sorting behavior when mixed with another, short linear dialdehyde subcomponent, switching the outcome of the system from narcissistic to integrative self-sorting. In all cases, the axial chirality of the BINOL building block also dictated helicate metal center handedness during stereospecific self-assembly. A new family of stereochemically pure heteroleptic helicates were thus prepared using the new knowledge gained. We also found that switching from FeII to ZnII, or the incorporation of a longer linear ligand, favored heteroleptic structure formation.