cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Mi amiga la Tierra, diálogo geográfico con el escolar primario
Creators: name: de la Colina Rodriguez, Armando Jesus
name: Díaz Pérez, Lourdes
name: Mosquera  Lorenzo, Carmen
name: Hernández Herrera, Pedro Ángel
name: Recio Molina, Pedro Pablo
name: Roque Miranda, Ada
name: Toledo Rodríguez, María de las Mercedes
name: Alfonso de Anta, Hilda
name: Cuadrado Expósito, Laraine
name: Molina Urrutia, Alicet
name: Izaguirre Alfonso, Ismari
name: Torres Cadena, Lester
name: Luís Machín, Jorge A.
name: Pérez Oramas, Norma
name: Lemus Goyre, Isabel M.
name: Ribot Guzmán, Miguel
name: Lavin, Marina
name: Chí Díaz, Felix
name: Cuan Cordón, Andrés
name: Rodríguez Molano, Edel
Publisher: name: figshare
Year: 2021
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences

description: Desde finales del siglo XX la humanidad está viviendo y realizando una auténtica revolución tecnológica, debido en gran medida al desarrolloalcanzado por la electrónica, las telecomunicaciones y la informática, lo que posibilita su aplicación en los diferentes campos del saber. Este desarrollo tecnológico llega a la educación y sirve de apoyo a la labor que a diario realiza el maestro o profesor, imprimiéndole dinamismo al procesoenseñanza-aprendizaje, lo que repercute en el interés de los educandos por la materia en cuestión. Es en este sentido y con el uso de las tecnologías de la información y las comunicaciones en los procesos educativos, que la escuela se ve beneficiada con los juegos didácticos, software educativo y sitios donde el escolar puede enriquecer de una manera muy amena sus conocimientos, al mismo tiempo que desarrolla habilidades, siguiendo la máxima de aprender jugando. Tomando como base dichos elementos se concibió este proyecto que consistió en la elaboración de un diseño de página Web educativa dedicada a niños y niñas hispanohablantes, en edades comprendidas entre siete y once años, en el que encontrarán, con un lenguaje sencillo, ameno y con animaciones, temas relacionados con la geografía del planeta donde vive, la Tierra y como protegerla.
Superfluid Transition in a Chiron Gas
Creators: name: Chapline, George
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Low temperature measurements of the magnetic susceptibility of LSCO suggest that the superconducting transition is associated with the disappearance of a vortex liquid. In this note we wish to draw attention to the fact that spin-orbit-like interactions in a poorly conducting layered material can lead to a new type of quantum ground state with spin polarized soliton-like charge carriers as the important quantum degree of freedom. In 2-dimensions these solitons are vortex-like, while in 3-dimensional systems they are monopole-like. In either case there is a natural mechanism for the pairing of spin up and spin down solitons, and we find that at low temperatures there is a cross-over transition as a function of carrier density between a state where the solitons are free and a condensate state where the spin up and spin down solitons in neighboring layers are paired.
description: 10 pages, 1 figure
Two-component Gaussian core model: strong-coupling limit, Bjerrum pairs, and gas-liquid phase transition
Creators: name: Frydel, Derek
name: Levin, Yan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: In the present work we investigate a gas-liquid transition in a two-component Gaussian core model, where particles of the same species repel and those of different species attract. Unlike a similar transition in a one-component system with particles having attractive interactions at long separations, and repulsive interactions at short separations, a transition in the two-component system is not driven solely by interactions, but by a specific feature of the interactions, the correlations. This leads to extremely low critical temperature, as correlations are dominant in the strong-coupling limit. By carrying out various approximations based on standard liquid-state methods, we show that a gas-liquid transition of the two-component system posses a challenging theoretical problem.
Real stabilization method for nuclear single particle resonances
Creators: name: Zhang, Li
name: Zhou, Shan-Gui
name: Meng, Jie
name: Zhao, En-Guang
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We develop the real stabilization method within the framework of the relativistic mean field (RMF) model. With the self-consistent nuclear potentials from the RMF model, the real stabilization method is used to study single-particle resonant states in spherical nuclei. As examples, the energies, widths and wave functions of low-lying neutron resonant states in $^{120}$Sn are obtained. These results are compared with those from the scattering phase shift method and the analytic continuation in the coupling constant approach and satisfactory agreements are found.
description: 9 pages, 7 figures, Phys. Rev. C, in press
InTheMED M3.1 Choice of the typology of the surrogate models to be tested in the five study cases
Creators: name: Tanda, Maria Giovanna
name: Zanini, Andrea
name: Uribe Asarta, Janire
name: Gómez-Hernández, J. Jaime
Publisher: name: Zenodo
Year: 2021
Subjects: Metamodel
Mediterranean
Sustainability
Machine learning
Groundwater

description: This document represents the evidence of compliance with Milestone 3.1: Choice of the typology of the surrogate models to be tested in the five study cases of the “Innovative and Sustainable Groundwater Management in the Mediterranean” Grant Agreement Number 1923 project. It includes the minutes of the meeting, the results of the survey in relation to the modelling needs of the five case studies and the rest of the project partners, as well as the presentation shown during the meeting.
description: This project is part of the PRIMA Programme supported by the European Union's Horizon 2020 Research and Innovation Programme under Grant Agreement No 1923.
MOESM3 of Enhancing oil production and harvest by combining the marine alga Nannochloropsis oceanica and the oleaginous fungus Mortierella elongata
Creators: name: Du, Zhi-Yan
name: Alvaro, Jonathan
name: Hyden, Brennan
name: Zienkiewicz, Krzysztof
name: Benning, Nils
name: Zienkiewicz, Agnieszka
name: Bonito, Gregory
name: Benning, Christoph
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology

description: Additional file 3: Figure S2. Incubation of N. oceanica cells in the environmental photobioreactor (ePBR).
Algebraically generated groups and their lie algebras
Creators: name: Kraft, Hanspeter
name: Zaidenberg, Mikhail
Publisher: name: arXiv
Year: 2022
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14J50 (Primary), 14L40, 17B66, 22E65 (Secondary)

description: The automorphism group Aut(X) of an affine variety X is an ind-group. Its Lie algebra is canonically embedded into the Lie algebra VF(X) of vector fields on X. We study the relations between subgroups of Aut(X) and Lie subalgebras of VF(X).
 We show that a subgroup G of Aut(X) generated by a family of connected algebraic subgroups G_i of Aut(X) is algebraic if and only if the Lie algebras Lie G_i generate a finite dimensional Lie subalgebra of VF(X).
 Extending a result by Cohen-Draisma we prove that a locally finite Lie algebra L of VF(X) generated by locally nilpotent vector fields is algebraic, i.e. L = Lie G for an algebraic subgroup G of Aut(X).
 Along the same lines we prove that if a subgroup G of Aut(X) generated by finitely many connected algebraic groups is solvable, then it is a solvable algebraic group.
 We also show that the derived length a unipotent algebraic subgroup U of Aut(X) is bounded above by dim X. This result is based on the following triangulation theorem:
 Every unipotent algebraic subgroup of Aut(A^n) with a dense orbit in A^n is conjugate to a subgroup of the de Jonquières subgroup.
 Furthermore, we give an example of a free subgroup F of Aut(A^2) generated by two algebraic elements such that the Zariski closure of F is a free product of two nested commutative closed unipotent ind-subgroups.
 To any affine ind-group G one can associate a canonical ideal L_G \subset Lie G. It is linearly generated by the tangent spaces T_e X for all algebraic subsets X \subset G which are smooth in e. It has the important property that for a surjective homomorphism ϕ: G \to H the induced homomorphism dϕ_e : L_G \to L_H is surjective as well. Moreover, if H \subset G is a subnormal closed ind-subgroup of finite codimension, then L_H has finite codimension in L_G.
description: 40 pages; revised according to a referee report, acknowledgments and a reference added. To appear in J. London Math. Soc
Ultraflat bands and shear solitons in Moiré patterns of twisted bilayer transition metal dichalcogenides
Creators: name: Naik, Mit H.
name: Jain, Manish
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Ultraflat bands in twisted bilayers of two-dimensional materials have potential to host strong correlations, including the Mott-insulating phase at half-filling of the band. Using first principles density functional theory calculations, we show the emergence of ultraflat bands at the valence band edge in twisted bilayer MoS$_2$, a prototypical transition metal dichalcogenide. The computed band widths, 5 meV and 23 meV for 56.5$^\circ$ and 3.5$^\circ$ twist angles respectively, are comparable to that of twisted bilayer graphene near 'magic' angles. Large structural transformations in the Moiré patterns lead to formation of shear solitons at stacking boundaries and strongly influence the electronic structure. We extend our analysis for twisted bilayer MoS$_2$ to show that flat bands can occur at the valence band edge of twisted bilayer WS$_2$, MoSe$_2$ and WSe$_2$ as well.
Linearization of holomorphic germs with quasi-Brjuno fixed points
Creators: name: Raissy, Jasmin
Publisher: name: arXiv
Year: 2007
Subjects: subject: Dynamical Systems (math.DS)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 37F50; 32H50

description: Let $f$ be a germ of holomorphic diffeomorphism of $\C^n$ fixing the origin $O$, with $df_O$ diagonalizable. We prove that, under certain arithmetic conditions on the eigenvalues of $df_O$ and some restrictions on the resonances, $f$ is locally holomorphically linearizable if and only if there exists a particular $f$-invariant complex manifold. Most of the classical linearization results can be obtained as corollaries of our result.
description: 20 pages; added some statements and an example to clarify the context
Driven Hofstadter Butterflies and Related Topological Invariants
Creators: name: Wackerl, Martin
name: Wenk, Paul
name: Schliemann, John
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences
subject: 81Q35

description: The properties of the Hofstadter butterfly, a fractal, self similar spectrum of a two dimensional electron gas, are studied in the case where the system is additionally illuminated with monochromatic light. This is accomplished by applying Floquet theory to a tight binding model on the honeycomb lattice subjected to a perpendicular magnetic field and either linearly or circularly polarized light. It is shown how the deformation of the fractal structure of the spectrum depends on intensity and polarization. Thereby, the topological properties of the Hofstadter butterfly in presence of the oscillating electric field are investigated. A thorough numerical analysis of not only the Chern numbers but also the $W_{3}$-invariants gives the appropriate insight into the topology of this driven system. This includes a comparison of a direct $W_3$-calculation to the method based on summing up Chern numbers of the truncated Floquet Hamiltonian.
description: 16 pages, 28 figures
The MICROSCOPE mission: first results of a space test of the Equivalence Principle
Creators: name: Touboul, Pierre
name: Métris, Gilles
name: Rodrigues, Manuel
name: André, Yves
name: Baghi, Quentin
name: Bergé, Joel
name: Boulanger, Damien
name: Bremer, Stefanie
name: Carle, Patrice
name: Chhun, Ratana
name: Christophe, Bruno
name: Cipolla, Valerio
name: Damour, Thibault
name: Danto, Pascale
name: Dittus, Hansjoerg
name: Fayet, Pierre
name: Foulon, Bernard
name: Gageant, Claude
name: Guidotti, Pierre-Yves
name: Hagedorn, Daniel
name: Hardy, Emilie
name: Huynh, Phuong-Anh
name: Inchauspe, Henri
name: Kayser, Patrick
name: Lala, Stéphanie
name: Lämmerzahl, Claus
name: Lebat, Vincent
name: Leseur, Pierre
name: Liorzou, Françoise
name: List, Meike
name: Löffle, Frank
name: Panet, Isabelle
name: Pouilloux, Benjamin
name: Prieur, Pascal
name: Rebray, Alexandre
name: Reynaud, Serge
name: Rievers, Benny
name: Robert, Alain
name: Selig, Hanns
name: Serron, Laura
name: Sumner, Timothy
name: Tanguy, Nicolas
name: Visser, Pieter
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: According to the Weak Equivalence Principle, all bodies should fall at the same rate in a gravitational field. The MICROSCOPE satellite, launched in April 2016, aims to test its validity at the $10^{-15}$ precision level, by measuring the force required to maintain two test masses (of titanium and platinum alloys) exactly in the same orbit. A non-vanishing result would correspond to a violation of the Equivalence Principle, or to the discovery of a new long-range force. Analysis of the first data gives $δ\rm{(Ti,Pt)}= [-1 \pm 9 (\mathrm{stat}) \pm 9 (\mathrm{syst})] \times 10^{-15}$ (1$σ$ statistical uncertainty) for the titanium-platinum Eötvös parameter characterizing the relative difference in their free-fall accelerations.
description: Typos corrected
Observation of Dual-band Topological Corner Modes in Acoustic Kagome Lattice with Long-range Interactions
Creators: name: Chen, Chen
name: Chen, Tianning
name: Ding, Wei
name: Zhu, Jian
Publisher: name: arXiv
Year: 2022
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: The recent exotic topological corner modes (CMs) in photonic higher-order topological insulators with long-distance interactions have attracted numerous attentions and enriched the physics than their condensed-matter counterparts. While the next-nearest-neighbour (NNN) coupling appears between NNN lattice sites unselectively, and the NNN coupling and their associated dynamics remains elusive in acoustics due to the waveguide-resonator model, an analogy of tight-binding model (TBM), drastically hinders its NNN coupling. Here, in acoustics, we demonstrate selective NNN coupling-induced CMs in split-ring resonators-based kagome crystal and observe dual-band CMs. Three types of CMs are demonstrated in the first bulk gap which can be explained by TBM considering NNN coupling and one type of CMs is observed in the second. All of these findings are verified theoretically and experimentally which reveals rich physics in acoustics, opening a new way towards tunable or multi-band metamaterials design, and offering opportunities for intriguing acoustic manipulation and energy localization.
description: 17 pages, 5 figures
Time-Frequency Analysis of Fourier Integral Operators
Creators: name: Cordero, Elena
name: Nicola, Fabio
name: Rodino, Luigi
Publisher: name: arXiv
Year: 2007
Subjects: subject: Analysis of PDEs (math.AP)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 35S30, 47G30, 42C15

description: We use time-frequency methods for the study of Fourier Integral operators (FIOs). In this paper we shall show that Gabor frames provide very efficient representations for a large class of FIOs. Indeed, similarly to the case of shearlets and curvelets frames, the matrix representation of a Fourier Integral Operator with respect to a Gabor frame is well-organized. This is used as a powerful tool to study the boundedness of FIOs on modulation spaces. As special cases, we recapture boundedness results on modulation spaces for pseudo-differential operators with symbols in $M^{\infty,1}$, for some unimodular Fourier multipliers and metaplectic operators.
Additional file 4: of Identification of genetic variants associated with dengue or West Nile virus disease: a systematic review and meta-analysis
Creators: name: Cahill, Megan
name: Conley, Samantha
name: DeWan, Andrew
name: Montgomery, Ruth
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: HLA Associations with DENV Disease Severity. HLA alleles studied by two or more research groups for association with DENV disease severity. (DOCX 311 kb)
Bayesian assessment of moving group membership: importance of models and prior knowledge
Creators: name: Lee, Jinhee
name: Song, Inseok
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Young nearby moving groups are important and useful in many fields of astronomy such as studying exoplanets, low-mass stars, and the stellar evolution of the early planetary systems over tens of millions of years, which has led to intensive searches for their members. Identification of members depends on the used models sensitively, therefore, careful examination of the models is required. In this study, we investigate the effects of the models used in moving group membership calculations based on a Bayesian framework (e.g., BANYAN II) focusing on the beta-Pictoris moving group (BPMG). Three improvements for building models are suggested: (1) updating a list of accepted members by re-assessing memberships in terms of position, motion, and age, (2) investigating member distribution functions in $XYZ$, and (3) exploring field star distribution functions in $XYZ$ and $UVW$. The effect of each change is investigated, and we suggest using all of these improvements simultaneously in future membership probability calculations. Using this improved MG membership calculation and the careful examination of the age, 57 bona fide members of BPMG are confirmed including 12 new members. We additionally suggest 17 highly probable members.
description: 18 pages, 17 figures; MNRAS, in press
Charm Production in DPMJET
Creators: name: Berghaus, Patrick
name: Montaruli, Teresa
name: Ranft, Johannes
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this work, charm production in the {\sc dpmjet} hadronic jet simulation is compared to experimental data. Since the major application of {\sc dpmjet} is the simulation of cosmic ray-induced air showers, the version of the code integrated in the CORSIKA simulation package has been used for the comparison. Wherever necessary, adjustments have been made to improve agreement between simulation and data. With the availability of new muon/neutrino detectors that combine a large fiducial volume with large amounts of shielding, investigation of prompt muons and neutrinos from cosmic ray interactions will be feasible for the first time. Furthermore, above $\gtrsim 100$ TeV charmed particle decay becomes the dominant background for diffuse extraterrestrial neutrino flux searches. A reliable method to simulate charm production in high-energy proton-nucleon interactions is therefore required.
description: 10 pages, to be published in JCAP
Entwicklung einer Kransteuerung auf Basis der MOBiL-Methode
Creators: name: Wydra, Marco
name: Siebert, Jan
name: Weiß, Björn
name: Geimer, Marcus
Publisher: name: Karlsruhe
Year: 2018
Subjects: X-in-the-Loop
Modellbasierte Entwicklung
Steuerungstechnik
Hydraulik
Hybrid
getrennte Steuerkante
MOBiL

description: In diesem Beitrag wird MOBiL auf die Entwicklung einer elektro-hydraulischen Kransteuerung angewandt. Das als Bedarfsstromsteuerung (Flow Matching, eBSS) ausgeführte System nutzt das Potential durch die Integration getrennter Steuerkanten und eines Hydraulikspeichers zur Rekuperation von Energie. In den einzelnen Entwicklungsschritten wird der Einfluss durch MOBiL berücksichtigt und Rückwirkungen von der Simulation bis hin zum finalen Einsatz in einer Forstmaschine benannt. Abschließend wird der durchgeführte Entwicklungsprozess in Bezug auf die Anforderungen der MOBiL Methode bewertet und Herausforderungen bei der Umsetzung werden aufgezeigt.
Compositional pre-processing for automated reasoning in dependent type theory
Creators: name: Blot, Valentin
name: Cousineau, Denis
name: Crance, Enzo
name: de Prisque, Louise Dubois
name: Keller, Chantal
name: Mahboubi, Assia
name: Vial, Pierre
Publisher: name: arXiv
Year: 2022
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: In the context of interactive theorem provers based on a dependent type theory, automation tactics (dedicated decision procedures, call of automated solvers, ...) are often limited to goals which are exactly in some expected logical fragment. This very often prevents users from applying these tactics in other contexts, even similar ones.
 This paper discusses the design and the implementation of pre-processing operations for automating formal proofs in the Coq proof assistant. It presents the implementation of a wide variety of predictible, atomic goal transformations, which can be composed in various ways to target different backends. A gallery of examples illustrates how it helps to expand significantly the power of automation engines.
Additional file 2: of Quantitative evolutionary proteomics of seminal fluid from primates with different mating systems
Creators: name: Claw, Katrina
name: George, Renee
name: MacCoss, Michael
name: Swanson, Willie
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Table S1. A table describing Fig. 2 with numbers. ST1 Mass Spectrometry protein identification results. (DOCX 78 kb)
title: AN, Registre des écrous du Châtelet, Y5266, f. p1000679
Creators: name: Claustre, Julie
name: Nationales, Archives
name: Archives Nationales
name: Claustre, Julie
name: ArchivesNationales/J.CLAUSTRE/H.REGAZZI/2020
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Châtelet
subject: registre

description: Registre des écrous du Châtelet, Archives Nationales, Y5266. Numérisation en mode image.
description: Bibliographic citation: Archives Nationales, Registre des écrous du Châtelet, Y5266, f. p1000679
Asymmetric Modulation Design for Wireless Information and Power Transfer with Nonlinear Energy Harvesting
Creators: name: Bayguzina, Ekaterina
name: Clerckx, Bruno
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Far-field wireless power transfer (WPT) and simultaneous wireless information and power transfer (SWIPT) have become increasingly important in radio frequency (RF) and communication communities recently. The problem of modulation design for SWIPT has however been scarcely addressed. In this paper, a modulation scheme based on asymmetric phase-shift keying (PSK) is considered, which improves the SWIPT rate-energy tradeoff region significantly. The nonlinear rectifier model, which accurately models the energy harvester, is adopted for evaluating the output direct current (DC) power at the receiver. The harvested DC power is maximized under an average power constraint at the transmitter and a constraint on the rate of information transmitted via a multi-carrier signal over a flat fading channel. As a consequence of the rectifier nonlinearity, this work highlights that asymmetric PSK modulation provides benefits over conventional symmetric PSK modulation in SWIPT and opens the door to systematic modulation design tailored for SWIPT.
description: Submitted for publication. This version incorporates the conference version "Modulation Design for Wireless Information and Power Transfer with Nonlinear Energy Harvester Modeling" (available as v1)
No eleventh conditional Ingleton inequality
Creators: name: Boege, Tobias
Publisher: name: arXiv
Year: 2022
Subjects: subject: Information Theory (cs.IT)
subject: Probability (math.PR)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: 94A17, 62R01, 94-08

description: A rational probability distribution on four binary random variables $X, Y, Z, U$ is constructed which satisfies the conditional independence relations $[X \mathrel{\text{$\perp\mkern-10mu\perp$}} Y]$, $[X \mathrel{\text{$\perp\mkern-10mu\perp$}} Z \mid U]$, $[Y \mathrel{\text{$\perp\mkern-10mu\perp$}} U \mid Z]$ and $[Z \mathrel{\text{$\perp\mkern-10mu\perp$}} U \mid XY]$ but whose entropy vector violates the Ingleton inequality. This settles a recent question of Studený (IEEE Trans. Inf. Theory vol. 67, no. 11) and shows that there are, up to symmetry, precisely ten inclusion-minimal sets of conditional independence assumptions on four discrete random variables which make the Ingleton inequality hold. The last case in the classification of which of these inequalities are essentially conditional is also settled.
description: 10 pages, 1 figure; v3: final version
Sound Event Detection and Time-Frequency Segmentation from Weakly Labelled Data
Creators: name: Kong, Qiuqiang
name: Xu, Yong
name: Sobieraj, Iwona
name: Wang, Wenwu
name: Plumbley, Mark D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Sound (cs.SD)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Sound event detection (SED) aims to detect when and recognize what sound events happen in an audio clip. Many supervised SED algorithms rely on strongly labelled data which contains the onset and offset annotations of sound events. However, many audio tagging datasets are weakly labelled, that is, only the presence of the sound events is known, without knowing their onset and offset annotations. In this paper, we propose a time-frequency (T-F) segmentation framework trained on weakly labelled data to tackle the sound event detection and separation problem. In training, a segmentation mapping is applied on a T-F representation, such as log mel spectrogram of an audio clip to obtain T-F segmentation masks of sound events. The T-F segmentation masks can be used for separating the sound events from the background scenes in the time-frequency domain. Then a classification mapping is applied on the T-F segmentation masks to estimate the presence probabilities of the sound events. We model the segmentation mapping using a convolutional neural network and the classification mapping using a global weighted rank pooling (GWRP). In SED, predicted onset and offset times can be obtained from the T-F segmentation masks. As a byproduct, separated waveforms of sound events can be obtained from the T-F segmentation masks. We remixed the DCASE 2018 Task 1 acoustic scene data with the DCASE 2018 Task 2 sound events data. When mixing under 0 dB, the proposed method achieved F1 scores of 0.534, 0.398 and 0.167 in audio tagging, frame-wise SED and event-wise SED, outperforming the fully connected deep neural network baseline of 0.331, 0.237 and 0.120, respectively. In T-F segmentation, we achieved an F1 score of 0.218, where previous methods were not able to do T-F segmentation.
description: 12 pages, 8 figures
title: Deliverable 6.4: Communication kit
Creators: name: De Keukelaere, Liesbeth
name: Poorters, Liesbeth
name: Milosevic, Milos, M.
name: Babic, Dijana, D.
name: Siljanovic, Ida, I.
name: Everaert, Gert
name: Miranda, Mariana
Publisher: name: Flanders Marine Institute
Year: 2025

description: This document describes the communication toolkit developed within INSPIRE under Task 6.2.The INSPIRE communication toolkit refers to a collection of materials and communication tools designed to assist the INSPIRE partners in effectively communicating and to enhance the overall effectiveness of communication about the INSPIRE project across various channels. Templates for a digital flyer, posters, presentations, rollup and press wall are currently foreseen, as well as a few sustainable gadgets and a project video. The communication kit will further grow throughout the project, based on specific needs for events and activities.
description: Title :
Volume :
Issue :
Pagination : 21
Slow-light enhanced optical detection in liquid-infiltrated photonic crystals
Creators: name: Pedersen, M. E. V.
name: Rishoj, L. S.
name: Steffensen, H.
name: Xiao, S.
name: Mortensen, N. A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Slow-light enhanced optical detection in liquid-infiltrated photonic crystals is theoretically studied. Using a scattering-matrix approach and the Wigner-Smith delay time concept, we show that optical absorbance benefits both from slow-light phenomena as well as a high filling factor of the energy residing in the liquid. Utilizing strongly dispersive photonic crystal structures, we numerically demonstrate how liquid-infiltrated photonic crystals facilitate enhanced light-matter interactions, by potentially up to an order of magnitude. The proposed concept provides strong opportunities for improving existing miniaturized absorbance cells for optical detection in lab-on-a-chip systems.
description: Paper accepted for the "Special Issue OWTNM 2007" edited by A. Lavrinenko and P. J. Roberts
MOESM2 of Enhancing oil production and harvest by combining the marine alga Nannochloropsis oceanica and the oleaginous fungus Mortierella elongata
Creators: name: Du, Zhi-Yan
name: Alvaro, Jonathan
name: Hyden, Brennan
name: Zienkiewicz, Krzysztof
name: Benning, Nils
name: Zienkiewicz, Agnieszka
name: Bonito, Gregory
name: Benning, Christoph
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology

description: Additional file 2: Figure S1. Triacylglycerol content in N. oceanica cells.
Aggregation for Gaussian regression
Creators: name: Bunea, Florentina
name: Tsybakov, Alexandre B.
name: Wegkamp, Marten H.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics
subject: 62G08 (Primary) 62C20, 62G05, 62G20 (Secondary)

description: This paper studies statistical aggregation procedures in the regression setting. A motivating factor is the existence of many different methods of estimation, leading to possibly competing estimators. We consider here three different types of aggregation: model selection (MS) aggregation, convex (C) aggregation and linear (L) aggregation. The objective of (MS) is to select the optimal single estimator from the list; that of (C) is to select the optimal convex combination of the given estimators; and that of (L) is to select the optimal linear combination of the given estimators. We are interested in evaluating the rates of convergence of the excess risks of the estimators obtained by these procedures. Our approach is motivated by recently published minimax results [Nemirovski, A. (2000). Topics in non-parametric statistics. Lectures on Probability Theory and Statistics (Saint-Flour, 1998). Lecture Notes in Math. 1738 85--277. Springer, Berlin; Tsybakov, A. B. (2003). Optimal rates of aggregation. Learning Theory and Kernel Machines. Lecture Notes in Artificial Intelligence 2777 303--313. Springer, Heidelberg]. There exist competing aggregation procedures achieving optimal convergence rates for each of the (MS), (C) and (L) cases separately. Since these procedures are not directly comparable with each other, we suggest an alternative solution. We prove that all three optimal rates, as well as those for the newly introduced (S) aggregation (subset selection), are nearly achieved via a single ``universal'' aggregation procedure. The procedure consists of mixing the initial estimators with weights obtained by penalized least squares. Two different penalties are considered: one of them is of the BIC type, the second one is a data-dependent $\ell_1$-type penalty.
description: Published in at http://dx.doi.org/10.1214/009053606000001587 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)
FlexONC: Joint Cooperative Forwarding and Network Coding with Precise Encoding Conditions
Creators: name: Kafaie, Somayeh
name: Chen, Yuanzhu
name: Ahmed, Mohamed Hossam
name: Dobre, Octavia A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: In recent years, network coding has emerged as an innovative method that helps a wireless network approach its maximum capacity, by combining multiple unicasts in one broadcast. However, the majority of research conducted in this area is yet to fully utilize the broadcasting nature of wireless networks, and still assumes fixed route between the source and destination that every packet should travel through. This assumption not only limits coding opportunities, but can also cause buffer overflow in some specific intermediate nodes. Although some studies considered scattering of the flows dynamically in the network, they still face some limitations. This paper explains pros and cons of some prominent research in network coding and proposes a Flexible and Opportunistic Network Coding scheme (FlexONC) as a solution to such issues. Furthermore, this research discovers that the conditions used in previous studies to combine packets of different flows are overly optimistic and would affect the network performance adversarially. Therefore, we provide a more accurate set of rules for packet encoding. The experimental results show that FlexONC outperforms previous methods especially in networks with high bit error rate, by better utilizing redundant packets spread in the network.
description: 15 pages, 27 figures
Association effect of the phytocannabinoid beta-caryophyllene and indomethacin carried in topical nanoemulgels: an evaluation by in vivo anti-inflammatory model
Creators: name: Weimer, Patrícia
name: de Araújo Lock, Graziela
name: Nunes, Ketly Amaral Antunes
name: Rossi, Rochele Cassanta
name: Koester, Letícia Scherer
Publisher: name: Taylor & Francis
Year: 2024
Subjects: Space Science
Pharmacology
Environmental Sciences not elsewhere classified
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
Cancer

description: The sesquiterpene β-caryophyllene, classified as a phytocannabinoid compound, has been widely studied owing to its multi-target action. In addition, this compound has demonstrated application as a skin permeation promoter. In this context, this study aimed to evaluate the feasibility of associating β-caryophyllene and indomethacin in the oily core of hydrogel thickened nanoemulsions, as well as, to evaluate the in vivo anti-inflammatory effect of this association by croton oil ear edoema induced model. After topical application, the nanoemulgels resulted in increased edoema mass when compared to the substances in their free form. Overall, the results differed from expected, and the data found may be owing to the specificities of the in vivo model applied, as well as the tested ratio between β-caryophyllene and indomethacin (200:1). New perspectives arise from the data found regarding the evaluation of the association of terpenic compounds with indomethacin in nanoemulsified systems.
Linear perturbations of low angular momentum accretion flow in the Kerr metric and the corresponding emergent gravity phenomena
Creators: name: Shaikh, Md Arif
name: Das, Tapas Kumar
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: For certain geometric configuration of matter falling onto a rotating black hole, we develop a novel linear perturbation analysis scheme to perform the stability analysis of stationary integral accretion solutions corresponding to the steady state low angular momentum, inviscid, barotropic, irrotational, general relativistic accretion of hydrodynamic fluid. We demonstrate that such steady states remain stable under linear perturbation, and hence the stationary solutions are reliable to probe the black hole spacetime using the accretion phenomena.We report that a relativistic acoustic geometry emerges out as the consequence of such stability analysis procedure. We study various properties of that sonic geometry in detail. We construct the causal structures to establish the one to one correspondences of the sonic points with the acoustic black hole horizons, and the shock location with an acoustic white hole horizon. The influence of the spin of the rotating black holes on the emergence of such acoustic spacetime has been discussed.
description: 17 pages, 3 figures, title slightly changed, matches version accepted in PRD
Hyperelliptic Jacobians as Billiard Algebra of Pencils of Quadrics: Beyond Poncelet Porisms
Creators: name: Dragovic, Vladimir
name: Radnovic, Milena
Publisher: name: arXiv
Year: 2007
Subjects: subject: Algebraic Geometry (math.AG)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 14H40; 14H70; 14N15; 70H06

description: The thirty years old programme of Griffiths and Harris of understanding higher-dimensional analogues of Poncelet-type problems and synthetic approach to higher genera addition theorems has been settled and completed in this paper. Starting with the observation of the billiard nature of some classical constructions and configurations, we construct the billiard algebra, that is a group structure on the set T of lines in $R^d$ simultaneously tangent to d-1 quadrics from a given confocal family. Using this tool, the related results of Reid, Donagi and Knoerrer are further developed, realized and simplified. We derive a fundamental property of T: any two lines from this set can be obtained from each other by at most d-1 billiard reflections at some quadrics from the confocal family. We introduce two hierarchies of notions: s-skew lines in T and s-weak Poncelet trajectories, s = -1,0,...,d-2. The interrelations between billiard dynamics, linear subspaces of intersections of quadrics and hyperelliptic Jacobians developed in this paper enabled us to obtain higher-dimensional and higher-genera generalizations of several classical genus 1 results: the Cayley's theorem, the Weyr's theorem, the Griffiths-Harris theorem and the Darboux theorem.
description: 36 pages, 11 figures; to be published in Advances in Mathematics
Planet seeding through gas-assisted capture of interstellar objects
Creators: name: Grishin, Evgeni
name: Perets, Hagai B.
name: Avni, Yael
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Planet formation begins with collisional growth of small planetesimals accumulating into larger ones. Such growth occurs while planetesimals are embedded in a gaseous protoplanetary disc. However, small-planetesimals experience collisions and gas-drag that lead to their destruction on short timescales, not allowing, or requiring fine tuned conditions for the efficient growth of $\sim$ metre-size objects. Here we show that $\sim10^{4}$ interstellar objects such as the recently detected 1I/2017-U1 ('Oumuamua) could have been captured, and become part of the young Solar System, together with up to hundreds of $\sim$ km sized ones. The capture rates are robust even for conservative assumptions on the protoplanetary disc structure, local stellar environment and planetesimal ISM density. 'Seeding' of such planetesimals then catalyze further planetary growth into planetary embryos, and potentially alleviate the main-challenges with the meter-size growth-"barrier". The capture model is in synergy with the current leading planet formation theories, providing the missing link to the first planetesimals. Moreover, planetesimal capture provides a far more efficient route for lithopanspermia than previously thought.
description: MNRAS submitted, comments are welcome
The $(n+1)$-centered operator on a Hilbert $C^*$-module
Creators: name: Liu, Na
name: Xu, Qingxiang
name: Zhang, Xiaofeng
Publisher: name: arXiv
Year: 2022
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 46L08, 47A05

description: Let $T$ be an adjointable operator on a Hilbert $C^*$-module such that $T$ has the polar decomposition $T=UT|$. For each natural number $n$, $T$ is called an $(n+1)$-centered operator if $T^k=U^k|T^k|$ is the polar decomposition for $1\le k\le n+1$. This paper initiates the study of the $(n+1)$-centered operator via the generalized Aluthge transform and the generalized iterative Aluthge transform. Some new characterizations of the $(n+1)$-centered operator are provided.
description: 18 pages
Additional file 2: of Immune characterization of breast cancer metastases: prognostic implications
Creators: name: Dieci, Maria
name: Tsvetkova, Vassilena
name: Orvieto, Enrico
name: Piacentini, Federico
name: Ficarra, Guido
name: Griguolo, Gaia
name: Miglietta, Federica
name: Giarratano, Tommaso
name: Omarini, Claudia
name: Bonaguro, Serena
name: Cappellesso, Rocco
name: Aliberti, Camillo
name: Vernaci, Grazia
name: Giorgi, Carlo
name: Faggioni, Giovanni
name: Tasca, Giulia
name: Conte, Pierfranco
name: Guarneri, Valentina
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Plant Biology

description: Table S2. FOXP3 levels distribution according to tumor subtype and clinicopathological features. (DOCX 18 kb)
CANGAROO-III Observations of the 2006 Outburst of PKS2155-304
Creators: name: III Collaboration
name: Sakamoto, Y.
name: Nishijima, K.
name: Mizukami, T.
name: Yamazaki, E.
name: Kushida, J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have used the CANGAROO-III imaging atmospheric Cherenkov telescopes to observe the high-frequency-peaked BL Lacertae (HBL) object PKS 2155-304 between 2006 July 28 (MJD 53944) and August 2, triggered by the H.E.S.S. report that the source was in a high state of TeV gamma-ray emission. A signal was detected at the 4.8 sigma level in an effective live time of 25.1 hours during the outburst period. The flux of Very High Energy gammarays from the CANGAROO-III observations shows the variability on the time scale of less than a few hours. The averaged integral flux above 660 GeV is (1.6 +/- 0.3_stat +/- 0.5_syst) x 10^-11 cm^-2 sec^-1 which corresponds to ~45% of the flux observed from the Crab nebula. Follow-up observations between August 17 (MJD 53964) and 25 indicate the source activity had decreased.
description: 24 pages, 7 figures, to be published in ApJ
A double supermirror monochromator for neutron instrumentation at LLB
Creators: name: Desert, Sylvain
name: Thevenot, Vincent
name: Gabriel, Andre
name: Permingeat, Patrice
name: Oberdisse, Julian
name: Brulet, Annie
Publisher: name: arXiv
Year: 2007
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The design and characteristics of a double supermirror monochromator for neutron instrumentation at the Laboratoire Leon Brillouin is described. The aim of this monochromator is to reduce the intense gamma-radiation produced by conventional velocity selectors and to avoid a direct view of the guide while keeping a comparable neutron transmission (higher than 70%). The monochromator offers a continuous choice of wavelength selection in the range 0.5 to 2 nm.
A Consumer Behavior Based Approach to Multi-Stage EV Charging Station Placement
Creators: name: Luo, Chao
name: Huang, Yih-Fang
name: Gupta, Vijay
Publisher: name: arXiv
Year: 2018
Subjects: subject: Signal Processing (eess.SP)
subject: Computer Science and Game Theory (cs.GT)
subject: Econometrics (econ.EM)
subject: Optimization and Control (math.OC)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences
subject: FOS: Economics and business
subject: FOS: Mathematics

description: This paper presents a multi-stage approach to the placement of charging stations under the scenarios of different electric vehicle (EV) penetration rates. The EV charging market is modeled as the oligopoly. A consumer behavior based approach is applied to forecast the charging demand of the charging stations using a nested logit model. The impacts of both the urban road network and the power grid network on charging station planning are also considered. At each planning stage, the optimal station placement strategy is derived through solving a Bayesian game among the service providers. To investigate the interplay of the travel pattern, the consumer behavior, urban road network, power grid network, and the charging station placement, a simulation platform (The EV Virtual City 1.0) is developed using Java on Repast.We conduct a case study in the San Pedro District of Los Angeles by importing the geographic and demographic data of that region into the platform. The simulation results demonstrate a strong consistency between the charging station placement and the traffic flow of EVs. The results also reveal an interesting phenomenon that service providers prefer clustering instead of spatial separation in this oligopoly market.
description: 7 pages, 5 figures, Vehicular Technology Conference (VTC Spring), 2015 IEEE 81st. arXiv admin note: text overlap with arXiv:1801.02129