cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantifying the error of the core-valence separation approximation
Creators: name: Herbst, Michael F.
name: Fransson, Thomas
Publisher: name: arXiv
Year: 2020
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: For the calculation of core-excited states probed through X-ray absorption spectroscopy, the core-valence separation (CVS) scheme has become a vital tool. This approach allows to target such states with high specificity, albeit introducing an error. We report the implementation of a post-processing step for CVS excitations obtained within the algebraic-diagrammatic construction scheme for the polarisation propagator (ADC), which removes this error. Based on this we provide a detailed analysis of the CVS scheme, identifying its accuracy to be dominated by an error balance between two neglected couplings, one between core and valence single excitations and one between single and double core excitations. The selection of the basis set is shown to be vital for a proper description of both couplings, with tight polarising functions being necessary for a good balance of errors. The CVS error is confirmed to be stable across multiple systems, with an element-specific spread for $K$-edge spectrum calculations of about $\pm$0.02 eV. A systematic lowering of the CVS error by 0.02-0.03 eV is noted when considering excitations to extremely diffuse states, emulating ionisation.
Ovide moralisé
Creators: name: Naso (Ovide), Publius Ovidius
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Édition en ligne
Édition électronique
intertextualité
réutilisation textuelle
réécriture
Orphée
Eurydice
TEI
traitement automatique des langues
TextPAIR
Tracer

description: Cette édition électronique fait partie du projet de thèse intitulé « Analyse et édition d’un corpus littéraire dans l’esprit des humanités numériques. Vers une édition comparative intermédiale innovante accompagnée d’une ressource pour le repérage intertextuel » réalisé par Karolina Suchecka au sein du laboratoire ALITHILA à l’Université de Lille.
description: Source: https://gallica.bnf.fr/ark:/12148/btv1b10102188w
description: Bibliographic citation: Ovide / Ovide moralisé / Chrétien Legouais (trad.) / Rouen / Manuscrits de la bibliothèque municipale de Rouen. Ancien fonds et Suppléments. Ancien fonds. Numérisation à partir d'un document original : Ms 0.4 / f° 246v-249r, 250r-251r, 261v-261v, 271r-272r.
Semantic UV mapping to improve texture inpainting for indoor scenes
Creators: name: Vermandere, Jelle
name: Bassier, Maarten
name: Vergauwen, Maarten
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: This work aims to improve texture inpainting after clutter removal in scanned indoor meshes. This is achieved with a new UV mapping pre-processing step which leverages semantic information of indoor scenes to more accurately match the UV islands with the 3D representation of distinct structural elements like walls and floors. Semantic UV Mapping enriches classic UV unwrapping algorithms by not only relying on geometric features but also visual features originating from the present texture. The segmentation improves the UV mapping and simultaneously simplifies the 3D geometric reconstruction of the scene after the removal of loose objects. Each segmented element can be reconstructed separately using the boundary conditions of the adjacent elements. Because this is performed as a pre-processing step, other specialized methods for geometric and texture reconstruction can be used in the future to improve the results even further.
description: EG UK Computer Graphics & Visual Computin
Measuring the Efficacy of the Biological Control Program for Sugarcane Moth Borer Diatraea Saccharalis in Barbados: Joint Infestation Surveys for the Period 1999-2002
Creators: name: Paulraj, Litta
name: Gibbs, Ian
name: Paulraj, Litta
name: Gibbs, Ian
Publisher: name: Unknown
Year: 2003
Subjects: Agribusiness
Agricultural and Food Policy
Crop Production/Industries

description: This paper reviews the biological control program for the sugarcane mothborer Diatraea saccharalis (F.) in Barbados over the period 1999-2002. The data for this period were analyzed, fitting infestation level to variety, crop, rainfall zone, and year, assuming a logistic regression model with a Poisson distribution of all main effects (variety, crop, rainfall zone, and year). The results showed that all first order interactions were highly significant (p<0.001) and that the overall joint infestation levels remained below the Economic Threshold Level (ETL) of 5% joints bored. This finding suggests that the pest is continuing to be effectively controlled by its two parasitoids Cotesia flavipes and Lixophaga diatraeae.
MLP, XGBoost, KAN, TDNN, and LSTM-GRU Hybrid RNN with Attention for SPX and NDX European Call Option Pricing
Creators: name: Ter-Avanesov, Boris
name: Beigi, Homayoon
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computational Finance (q-fin.CP)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Machine Learning (cs.LG)
subject: FOS: Economics and business
subject: FOS: Computer and information sciences

description: We explore the performance of various artificial neural network architectures, including a multilayer perceptron (MLP), Kolmogorov-Arnold network (KAN), LSTM-GRU hybrid recursive neural network (RNN) models, and a time-delay neural network (TDNN) for pricing European call options. In this study, we attempt to leverage the ability of supervised learning methods, such as ANNs, KANs, and gradient-boosted decision trees, to approximate complex multivariate functions in order to calibrate option prices based on past market data. The motivation for using ANNs and KANs is the Universal Approximation Theorem and Kolmogorov-Arnold Representation Theorem, respectively. Specifically, we use S\&P 500 (SPX) and NASDAQ 100 (NDX) index options traded during 2015-2023 with times to maturity ranging from 15 days to over 4 years (OptionMetrics IvyDB US dataset). Black \& Scholes's (BS) PDE \cite{Black1973} model's performance in pricing the same options compared to real data is used as a benchmark. This model relies on strong assumptions, and it has been observed and discussed in the literature that real data does not match its predictions. Supervised learning methods are widely used as an alternative for calibrating option prices due to some of the limitations of this model. In our experiments, the BS model underperforms compared to all of the others. Also, the best TDNN model outperforms the best MLP model on all error metrics. We implement a simple self-attention mechanism to enhance the RNN models, significantly improving their performance. The best-performing model overall is the LSTM-GRU hybrid RNN model with attention. Also, the KAN model outperforms the TDNN and MLP models. We analyze the performance of all models by ticker, moneyness category, and over/under/correctly-priced percentage.
description: 78 pages, 39 figures, Recognition Technologies, Inc. Technical Report August 22, 2024
Les bucoliques et les géorgiques de Virgile, traductions nouvelles
Creators: name: Maro (Virgile), Publius Vergilius
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Édition en ligne
Édition électronique
intertextualité
réutilisation textuelle
réécriture
Orphée
Eurydice
TEI
traitement automatique des langues
TextPAIR
Tracer

description: Cette édition électronique fait partie du projet de thèse intitulé « Analyse et édition d’un corpus littéraire dans l’esprit des humanités numériques. Vers une édition comparative intermédiale innovante accompagnée d’une ressource pour le repérage intertextuel » réalisé par Karolina Suchecka au sein du laboratoire ALITHILA à l’Université de Lille.
description: Source: https://numelyo.bm-lyon.fr/f_view/BML:BML_00GOO0100137001100373435#
description: Bibliographic citation: Virgile / Les bucoliques et les géorgiques de Virgile, traductions nouvelles / Charles Héguin de Guerle (trad.) / Paris / Auguste Delalain / livre IV, p. 281-289.
Tracking Single Particles using Surface Plasmon Leakage Radiation Speckle
Creators: name: Berk, Joel
name: Paterson, Carl
name: Foreman, Matthew R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Label free tracking of small bio-particles such as proteins or viruses is of great utility in the study of biological processes, however such experiments are frequently hindered by weak signal strengths and a susceptibility to scattering impurities. To overcome these problems we here propose a novel technique leveraging the enhanced sensitivity of both interferometric detection and the strong field confinement of surface plasmons. Specifically, we show that interference between the field scattered by an analyte particle and a speckle reference field, derived from random scattering of surface plasmons propagating on a rough metal film, enables particle tracking with sub-wavelength accuracy. We present the analytic framework of our technique and verify its robustness to noise through Monte Carlo simulations.
description: Journal of Lightwave Technology
The Molecular and Dust Envelope of HD 56126
Creators: name: Meixner, M.
name: Zalucha, A.
name: Ueta, T.
name: Fong, D.
name: Justtanont, K.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present millimeter interferometry images of the CO J=1-0 line emission arising in the circumstellar envelope of HD 56126 (a.k.a. IRAS 07134+1005), which is one of the best studied 21-micron proto-planetary nebulae (PPNs). The CO emission extends from 1.2" to 7" in radius from the central star and appears consistent with a simple expanding envelope, as expected for a post-AGB star. We quantitatively model the molecular envelope using a radiative transfer code that we have modified for detached shells. Our best fit model reveals that two sequential winds created the circumstellar envelope of HD 56126: an AGB wind that lasted 6500 years with a mass-loss rate of 5.1x10^{-6} M_odot yr^{-1} and a more intense superwind that lasted 840 years with a mass-loss rate of 3x10^{-5} M_odot yr^{-1} and that ended the star's life on the AGB 1240 years ago. The total mass of this envelope is 0.059 M_odot which indicates a lower limit progenitor mass for the system of 0.66 M_odot, quite reasonable for this low-metallicity star which probably resides in the thick disk of the Galaxy. Comparison with images of the dust emission reveal a similar structure with the gas in the inner regions. Using 2-DUST, we model the dust emission of this source so that the model is consistent with the CO emission model and find an average gas-to-dust mass ratio of 75.
description: 23 pages, 6 figures, 3 tables, accepted for publication in 10/2004 issue of ApJ
Les métamorphoses d'Ovide , mises en vers françois, par Raimond et Charles de Massac, père et fils. Avec XV sommaires, chacun devant son livre
Creators: name: Naso (Ovide), Publius Ovidius
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Édition en ligne
Édition électronique
intertextualité
réutilisation textuelle
réécriture
Orphée
Eurydice
TEI
traitement automatique des langues
TextPAIR
Tracer

description: Cette édition électronique fait partie du projet de thèse intitulé « Analyse et édition d’un corpus littéraire dans l’esprit des humanités numériques. Vers une édition comparative intermédiale innovante accompagnée d’une ressource pour le repérage intertextuel » réalisé par Karolina Suchecka au sein du laboratoire ALITHILA à l’Université de Lille.
description: Source: https://gallica.bnf.fr/ark:/12148/bpt6k6279301v
description: Bibliographic citation: Ovide / Les métamorphoses d'Ovide , mises en vers françois, par Raimond et Charles de Massac, père et fils. Avec XV sommaires, chacun devant son livre / Raimond de Massac, Charles de Massac (trad.) / Paris / F. Pomeray et P. Rocolet / p. 441-446, 483-486.
Dramatic Impact of the Recently Introduced Asian Pigeon Pea Pod Fly, Melanagromyza Obtusa (Malloch) (Diptera: Agromyzidea), In the Dominican Republic
Creators: name: Serra, Colmar A.
name: Garcia, Socorro
name: Segura, Yony
name: Arias, Juan
name: Serra, Colmar A.
name: Garcia, Socorro
name: Segura, Yony
name: Arias, Juan
Publisher: name: Unknown
Year: 2003
Subjects: Agribusiness
Agricultural and Food Policy
Crop Production/Industries

description: The pigeon pea (Cajanus cajan (L.) Millsp.) is the second most important leguminous crop for the Dominicans. Fresh or canned seeds are also exported, i.e., to Puerto Rico and the U.S.A. The crop with very low input requirements is produced in marginal areas and serves as an important source of protein for the peasant farmers. The pigeon pea pod fly (.Melanagromyza ob tus a Malloch) has been a pest in Asian countries for decades and was first reported in the western hemisphere in Puerto Rico and the Dominican Republic in the year 2000 (NPAG 2000; Kauffman 2001; Abud et al., 2002). Alerted by local farmers, between 2002 and 2003 two separate research teams, based at San Juan de la Maguana and San Francisco de Macoris, carried out a survey. The study consisted in the determination of the dispersal of the recently introduced pest, the damage levels and the presence and effectiveness of antagonists of the pest. Pods were collected from plants in more than 20 localities belonging to 5 provinces of the major pigeon pea producing regions in the southwest and south, as well as of more than 20 localities of 8 provinces in the central and north-eastern regions, being present at >95% of the surveyed sites. The infested pods showing small "windows" ranged between 30 to 80% and the damaged seeds between 10 and 80%. From the pods held in paper bags conected to glass tubes, no single parasitoid emerged. The mass release of introduced parasitoids is discussed, trying to reduce the damage by at least 50% and backing biocontrol applying 1PM measures.
Additional file 1 of Inositol hexakisphosphate kinase-1 is a key mediator of prepulse inhibition and short-term fear memory
Creators: name: Min-Gyu Kim
name: Seungjae Zhang
name: Hoyong Park
name: Park, Seung Ju
name: Kim, Seyun
name: ChiHye Chung
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1:Figure S1. The anxiety level in IP6K1-KO mice did not show difference compared with WT mice. (WT n = 7; KO n = 7; two-way ANOVA; main effect of genotype, F(1,24) = 7.898Xe-10, P > 0.9999, effect of position, F(1,24) = 72.34, P < 0.0001; Bonferroni posttest, ns: not significant).
Helis Academy course FAIR data stewardship 2021, Day 4, Data carpentry
Creators: name: Ilamparuthi, Santosh
Publisher: name: Zenodo
Year: 2021
Subjects: Helis Academy
FAIR
Data stewardship
Data carpentry
Training

description: This presentation is part of the 3rd edition of the Helis Academy FAIR data stewardship (for life sciences) course
 Day 4, March 24, 2021 https://www.aanmelder.nl/fair-data-stewardship-2021
 https://helisacademy.com/en/data-analysis-stewardship Topic: data carpentry
Helis Academy course FAIR data stewardship 2021, Day 4, Introduction Wrap up
Creators: name: Jetten, Mijke
name: Gelder, Celia W.G. Van
Publisher: name: Zenodo
Year: 2021
Subjects: Helis Academy
FAIR
Data stewardship
Training

description: This presentation is part of the 3rd edition of the Helis Academy FAIR data stewardship (for life sciences) course
 Day 4, March 24, 2021 https://www.aanmelder.nl/fair-data-stewardship-2021
 https://helisacademy.com/en/data-analysis-stewardship Topic: introduction, wrap up
Modified HPLC Detemination of Sugars in Sweet Potato
Creators: name: Hernandez--Carrion, Tania
name: Ortiz, Carlos E.
name: Mercado-Olivieri, Milca I.
name: Montalvo-Zapata, Rafael
name: Rivera, Luis E.
name: Hernandez--Carrion, Tania
name: Ortiz, Carlos E.
name: Mercado-Olivieri, Milca I.
name: Montalvo-Zapata, Rafael
name: Rivera, Luis E.
Publisher: name: Unknown
Year: 2003
Subjects: Agribusiness
Agricultural and Food Policy
Crop Production/Industries

description: The tropical-type of sweet potato is the type commonly grown and consumed throughout the Antilles of the Caribbean Basin. Tropical-type describes varieties that exhibit either white, cream or light yellow-fleshed roots and are intermediate in sweetness. There is interest for the establishment of a quantitative basis for the selection of genotypes by sweetness. However, information on sugar concentrations for the tropical-type sweet potato is limited. Our research group has experienced difficulties in the quantification of glucose and fructose when using a previously developed HPLC technique. This technique was modified for the quantification of glucose, fructose, sucrose, and maltose in tropical-type varieties. Raw, boiled and microwaved roots were dried, then ground. Extractions were done with 80% ethanol. Glucose and fructose determinations were made with a cation exchange resin column (SugarPak I, Waters Corp.) and a mobile phase of CaEDTA and water. Sucrose and maltose were determined by using an amine-bonded silica column (Supelcosil LC-NH2, Sulpelco Corp.). For the latter determinations, the mobile phase was a solution of acetonitrile and water. Determinations were completed with a refractive index detector coupled to the HPLC system. Percentage of recovery of sugars depended on the variety. In raw samples, concentration of sucrose was higher than that of glucose and fructose, whereas maltose was not detected. After boiling or microwaving, maltose concentration increased dramatically and ranged from 11 to 18%.
The optical signature of few-layer ReSe$_2$
Creators: name: Kipczak, Ł.
name: Grzeszczyk, M.
name: Olkowska-Pucko, K.
name: Babiński, A.
name: Molas, M. R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Optical properties of thin layers of rhenium diselenide (ReSe$_2$) with thickness ranging from mono- (1 ML) to nona-layer (9 MLs) are demonstrated. The photoluminescence (PL) and Raman scattering were measured at low ($T$=5 K) and room ($T$=300 K) temperature, respectively. The PL spectra of ReSe$_2$ layers display two well-resolved emission lines, which blueshift by about 120 meV when the layer thickness decreases from 9 MLs to a monolayer. A rich structure of the observed low-energy Raman scattering modes can be explained within a linear chain model. The two phonon modes of intralayer vibrations, observed in Raman scattering spectra at about 120 cm$^{-1}$, exhibit very sensitive and opposite evolution as a function of layer thickness. It is shown that their energy difference can serve as a convenient and reliable tool to determine the thickness of ReSe$_2$ flakes in the few-layer limit.
description: 5 pages, 6 figures
Determining Per Capita Consumption of Sweet Potato (Ipomoea Batatas) for Adults in St. Vincent & the Grenadines
Creators: name: Iton, Ardon
name: Samsoondar, Jaiwante
name: Iton, Ardon
name: Samsoondar, Jaiwante
Publisher: name: Unknown
Year: 2003
Subjects: Agribusiness
Agricultural and Food Policy
Crop Production/Industries

description: The generalization that the consumption of "Roots and Tubers" (R&T) is on the decline in the Caribbean is widespread. However, little data exist for the empirical testing of this generalization. This study reports the findings from a survey on the consumption of sweet potato in St. Vincent and the Grenadines in January 2003. A 76 percent response rate generated a sample size of 227 that permitted the estimation of the adult annual per capita consumption of 29.03 lb. The hypothesis that urban people consume less R&T than rural people was tested. Of the 227 respondents that permitted the calculation of the annual per capita consumption, 204 permitted the distinction between rural and urban to be made. The annual per capita sweet potato consumption was estimated at 28.22 lb and 34.03 lb for the rural and urban sub-samples, respectively. No statistical support was found in this study for the notion that urban dwellers consumed fewer sweet potatoes than rural consumers.
E-LEARNING A FELSŐOKTATÁSBAN – DIDAKTIKAI LEHETŐSÉGEK A FELNŐTTKÉPZÉSBEN
Creators: name: Ambrusné Somogyi, Kornélia
name: Ambrusné Somogyi, Kornélia
Publisher: name: Unknown
Year: 2013
Subjects: subject: Teaching/Communication/Extension/Profession
subject: e-learning
subject: andragógia
subject: Moodle
subject: felnőttképzés
subject: andragogy
subject: adult training

description: Az elmúlt évi konferencián beszámoltunk az Óbudai Egyetem e-learning rendszerének használatáról, a hallgatók és az oktatók körében a rendszerrel kapcsolatos felméréseink eredményéről. Ebben az évben vizsgálatainkat két irányban folytatjuk. Egyrészt áttekintjük a különböző felsőoktatási intézményekben használt e-learning rendszereket, előnyeiket, hátrányukat, felhasználásuk mértékét. Másrészt az e-learning és a felnőttképzés kapcsolatáról, a felnőttképzésben – levelező és távoktatásban – alkalmazható módszerekről, a képzésben részt vevő hallgatók tapasztalatairól adunk tájékoztatást egy, az intézményünkben végzett újabb felmérés alapján. ------------------------------------------------------------- Last year in the conference we talked about the use of e-learning system of Obuda University, about the results of measuring we carried out among teachers and students in connection to this system. This year we continue our examinations in two directions. On the one hand we review the e-learning systems used at the higher education, the advantages, the disadvantages. On the other hand we give information about the connection of e-learning and the adult training, which methods we can use in the adult training – in the correspondence and in the tele courses –, about the experience of the students according to a recent survey at our university.
Additional file 9 of A method for obtaining flexible broccoli varieties for sustainable agriculture
Creators: name: Ciancaleoni, Simona
name: Negri, Valeria
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 9: Figure S6. PCoA based on average genetic distance of the entries (three years of multiplication). B. oleracea var. italica original LR, Syn1-PG, its derived populations by three years of multiplication in Central Italy and hybrid controls. Coloured symbols represent the different entries analysed as from the legend.
Helis Academy course FAIR data stewardship 2021, Day 4, Software carpentry
Creators: name: Andrews, Heather
Publisher: name: Zenodo
Year: 2021
Subjects: Helis Academy
FAIR
Data stewardship
Software carpentry
Training

description: This presentation is part of the 3rd edition of the Helis Academy FAIR data stewardship (for life sciences) course
 Day 4, March 24, 2021 https://www.aanmelder.nl/fair-data-stewardship-2021
 https://helisacademy.com/en/data-analysis-stewardship Topic: software carpentry
Interplay of exchange and superexchange in triple quantum dots
Creators: name: Deng, Kuangyin
name: Barnes, Edwin
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Recent experiments on semiconductor quantum dots have demonstrated the ability to utilize a large quantum dot to mediate superexchange interactions and generate entanglement between distant spins. This opens up a possible mechanism for selectively coupling pairs of remote spins in a larger network of quantum dots. Taking advantage of this opportunity requires a deeper understanding of how to control superexchange interactions in these systems. Here, we consider a triple-dot system arranged in linear and triangular geometries. We use configuration interaction calculations to investigate the interplay of superexchange and nearest-neighbor exchange interactions as the location, detuning, and electron number of the mediating dot are varied. We show that superexchange processes strongly enhance and increase the range of the net spin-spin exchange as the dots approach a linear configuration. Furthermore, we show that the strength of the exchange interaction depends sensitively on the number of electrons in the mediator. Our results can be used as a guide to assist further experimental efforts towards scaling up to larger, two-dimensional quantum dot arrays.
Conformal/Poincaré Coset, Cosmology, and Descendants of Lovelock Terms
Creators: name: Gabadadze, Gregory
name: Tukhashvili, Giorgi
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We calculate six invariant terms of a gravitational field theory that nonlinearly realizes the Conformal/Poincaré quotient, and reduce to the known conformal Galileons in the limit when only the conformal mode is kept. Five of the six terms are regular coset terms, while the sixth is a Wess-Zumino (WZ) term that gives the well-known gravitational action for the trace anomaly. The obtained terms can be embedded in a quantum effective field theory (EFT) without spoiling their key features, although at a cost of certain fine tunings. The additional massive modes that appear in the EFT would have been troublesome, however, for sub-Planckian curvatures their masses are (super)-Planckian and therefore the respective states are outside of the EFT regime. We discuss certain novel cosmological solution of this theory and their validity within the EFT. Furthermore, we show that the obtained 4D terms, except the WZ term, can also be derived from higher dimensional Lovelock terms by reducing the latter to the genuinely four dimensional terms according to a well-defined algorithm.
description: 20 pages; v2: references added; published in PRD
Cotton Blend Gravity $pp$ Waves
Creators: name: Deser, S.
name: Jackiw, R.
name: Pi, S. -Y.
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study conformal gravity in d=2+1, where the Cotton tensor is equated to a--necessarily traceless--matter stress tensor, for us that of the improved scalar field. We first solve this system exactly in the $pp$ wave regime, then show it to be equivalent to topologically massive gravity.
description: 6 pages. Dedicated to Andrzej Staruszkiewicz, a pioneer in d=3 gravity, on his 65th birthday
Hypergraph Change Point Detection using Adapted Cardinality-Based Gadgets: Applications in Dynamic Legal Structures
Creators: name: Matsumoto, Hiroki
name: Yoshida, Takahiro
name: Kondo, Ryoma
name: Hisano, Ryohei
Publisher: name: arXiv
Year: 2024
Subjects: subject: Social and Information Networks (cs.SI)
subject: FOS: Computer and information sciences

description: Hypergraphs provide a robust framework for modeling complex systems with higher-order interactions. However, analyzing them in dynamic settings presents significant computational challenges. To address this, we introduce a novel method that adapts the cardinality-based gadget to convert hypergraphs into strongly connected weighted directed graphs, complemented by a symmetrized combinatorial Laplacian. We demonstrate that the harmonic mean of the conductance and edge expansion of the original hypergraph can be upper-bounded by the conductance of the transformed directed graph, effectively preserving crucial cut information. Additionally, we analyze how the resulting Laplacian relates to that derived from the star expansion. Our approach was validated through change point detection experiments on both synthetic and real datasets, showing superior performance over clique and star expansions in maintaining spectral information in dynamic settings. Finally, we applied our method to analyze a dynamic legal hypergraph constructed from extensive United States court opinion data.
Effects of fluctuations and Coulomb interaction on the transition temperature of granular superconductors
Creators: name: Beloborodov, I. S.
name: Efetov, K. B.
name: Lopatin, A. V.
name: Vinokur, V. M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We investigate the suppression of superconducting transition temperature in granular metallic systems due to (i) fluctuations of the order parameter (bosonic mechanism) and (ii) Coulomb repulsion (fermionic mechanism) assuming large tunneling conductance between the grains $g_{T}\gg 1$. We find the correction to the superconducting transition temperature for 3$d$ granular samples and films. We demonstrate that if the critical temperature $T_c > g_T δ$, where $δ$ is the mean level spacing in a single grain the bosonic mechanism is the dominant mechanism of the superconductivity suppression, while for critical temperatures $T_c < g_T δ$ the suppression of superconductivity is due to the fermionic mechanism.
description: 12 pages, 9 figures, several sections clarifying the details of our calculations are added
AZ E-TANÍTÁSI-TANULÁSI MODELLEK
Creators: name: Berecz, Antónia
name: Seres, György
name: Berecz, Antónia
name: Seres, György
Publisher: name: Unknown
Year: 2013
Subjects: subject: Teaching/Communication/Extension/Profession
subject: tanítási-tanulási rendszermodell
subject: didaktikai paradigmák
subject: e-learning megközelítések és elméletek
subject: e-learning modellek
subject: keretrendszerek
subject: teaching-learning system model
subject: didactic paradigms
subject: e-learning approaches and theories
subject: e-learning models
subject: frameworks

description: Meglehet, hogy nincsenek tiszta e-learning modellek, csak e-fejlesztései a tanulási modelleknek, amelyek a technológiára támaszkodva hozzáadott értékkel rendelkeznek. Az e-eszközökkel egyrészt hatékonyan támogathatjuk a tanulást (például tananyagok eljuttatása, tanulási előrehaladás nyomon követése, teljesítményértékelés), valamint változatos lehetőséget biztosíthatunk a hallgatóknak, hogy tanulótársaikkal, tutoraikkal, szélesebb szakmai közösségekkel megbeszéljék a tanulás során gondolataikban bekövetkező változásokat. Az elmúlt évtizedekben egyre több lehetőség adódott-adódik elektronikus eszközökkel, illetve interneten információhoz jutni, tanulni. A számítógépek bevonódtak a hallgatók mindennapi életébe, sőt az ember mobilszámítógépei segítségével egész nap online lehet. A hallgatók szívesen, sőt magától értetődően használják az új lehetőségeket, amelyekre az oktatásban is építhetünk, hogy a tanulást hatékonyabbá, bárhol elérhetővé és színesebbé tegyük. Viszont ha a tanítás-tanulás támogatására IKT eszközöket akarunk használni, vagy ki kell választanunk egy meglévő keretrendszert, esetleg újat akarunk készíteni, akkor szükségünk van modellre. Dolgozatunkban ezért áttekintést adunk az elektronikus tanítási-tanulási folyamat modellekről. ----------------------------------------------------------- Maybe there aren’t any pure e-learning models, only e-developments of learning models, which have enhancements supported by technology. On one hand we can support learning efficiently with e-tools (for example delivery of subject materials, monitoring of progress in learning process, assessment of outputs), on the other hand we can provide variety of opportunities for students to discuss the changes in thinking during studying with fellows, tutors, and with the professional community. In the past decades we have had more and more opportunities to get information and study by electronic devices and the internet. Computers became involved into students' daily lives, even the people using mobile computers can be online all day. Students like to use, in fact they utilize new opportunities naturally, on which we can build on in education, to make learning more effective, accessible anywhere and amusing too. However, if you want to use ICT tools to support teaching-learning, or you have to choose an existing framework (or you even want to develop a new one), you need to have a model. Therefore we give an overview about electronic and mobile teaching-learning process models in our studies.
Les Métamorphoses Les oeuvres d'Ovide, traduction nouvelle par monsieur de Martignac, avec des remarques
Creators: name: Naso (Ovide), Publius Ovidius
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Édition en ligne
Édition électronique
intertextualité
réutilisation textuelle
réécriture
Orphée
Eurydice
TEI
traitement automatique des langues
TextPAIR
Tracer

description: Cette édition électronique fait partie du projet de thèse intitulé « Analyse et édition d’un corpus littéraire dans l’esprit des humanités numériques. Vers une édition comparative intermédiale innovante accompagnée d’une ressource pour le repérage intertextuel » réalisé par Karolina Suchecka au sein du laboratoire ALITHILA à l’Université de Lille.
description: Source: https://numelyo.bm-lyon.fr/f_view/BML:BML_00GOO0100137001102689440
description: Bibliographic citation: Ovide / Les Métamorphoses Les oeuvres d'Ovide, traduction nouvelle par monsieur de Martignac, avec des remarques / Étienne Algay de Martignac (trad.) / Lyon / Horace Molin / vol. 5-6, p. 437-449, 3-11.
AZ ÚJ MÉDIA A FELSŐOKTATÁSBAN – AZ ÚJ MÉDIA ALKALMAZÁSÁNAK SAJÁTOSSÁGAI A PEDAGÓGUSKÉPZÉSBEN
Creators: name: Borbás, László
name: Borbás, László
Publisher: name: Unknown
Year: 2013
Subjects: subject: Teaching/Communication/Extension/Profession
subject: új média
subject: felsőoktatás
subject: pedagógusképzés
subject: new media
subject: higher education
subject: pedagogy training

description: A digitális boom után az információs adatfolyam, az internet virtuális terében folyamatosan bővül, nem csak sávszélességében, hanem tartalmában, szolgáltatásaiban is. A videómegosztók, közösségi oldalak, blogok és a technikai, technológiai fejlesztések együtt megváltoztatták a televízió nézési szokásainkat és az információ megszerzésének lehetőségeit is. Az új média felhasználása nagyban függ a technikai, a technológiai és a felhasználói lehetőségektől, elvárásoktól – például internet alapú televízió, interaktív televízió, mobil televízió, okos telefon, fájlmegosztók, 3D televízió, hologramos televízió, tabletek, internet alapú szoftverek stb. Annak érdekében, hogy a hallgatóknak naprakész, minőségi tudást tudjunk átadni, követnünk és alkalmaznunk kell (az új média által) ezeket a változásokat a felsőoktatásban. ----------------------------------------------------- After the digital boom the information data flow in the virtual world of internet is continuously emerging not only in bandwidth but in content and service as well. The increasing popularity of video sharing websites, community pages, blogs along with technical and technological innovations (internet based television, interactive television, tablets, 3D televisions, etc.) has changed our TV viewing habits and information-gaining possibilities too. In order to provide students with up-to-date, quality knowledge we have to follow and apply these changes in education. The importance of new media is increasing in higher education as well. Among the offered advantages are environment- and platform dependent teaching-learning, which should be mentioned in the first place. The system is required to be integrable, contain modules and it has to be internet based and interactive. New media based curriculum provides help for students in a more detailed understanding of a given topic, which improves decision making and problem solving skills. The aim of the research is to examine: the distinctiveness of the application of new media in pedagogy training, the possibilities of the application of new media in pedagogy training related to teaching-learning course and students attitude towards the subject. In my research I will apply quantitative methods: questionnaries in higher educational institutions, class interaction analysis with Noldus Observer XT student and lecturer interviews
An amenability-like property of finite energy path and loop groups
Creators: name: Pestov, Vladimir
Publisher: name: arXiv
Year: 2020
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: We show that the groups of finite energy loops and paths (that is, those of Sobolev class $H^1$) with values in a compact connected Lie group, as well as their central extensions, satisfy an amenability-like property: they admit a left-invariant mean on the space of bounded functions uniformly continuous with regard to a left-invariant metric. Every strongly continuous unitary representation $π$ of such a group (which we call skew-amenable) has a conjugation-invariant state on $B({\mathcal H}_π)$.
description: 18 pp., latex with elsevier macros. A typo in the statement of Lemma 9 was corrected, and Lemma 11 was stated more accurately
Quantification of Oxygenated Volatile Organic Compounds using Collision-Induced-Dissociation during the AEROMMA Campaign
Creators: name: Roska, Milan
Publisher: name: Forschungzentrum Jülich
Year: 2023

description: Masterarbeit, Universität zu Köln, 2023; 62 pp. (2023). = Masterarbeit, Universität zu Köln, 2023
Les 15 livres de la métamorphose d'Ovide , interprétés en rimes françoises
Creators: name: Naso (Ovide), Publius Ovidius
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: réécriture
Orphée
Eurydice
TEI
traitement automatique des langues
TextPAIR
Tracer
Édition en ligne
Édition électronique
intertextualité
réutilisation textuelle

description: Cette édition électronique fait partie du projet de thèse intitulé « Analyse et édition d’un corpus littéraire dans l’esprit des humanités numériques. Vers une édition comparative intermédiale innovante accompagnée d’une ressource pour le repérage intertextuel » réalisé par Karolina Suchecka au sein du laboratoire ALITHILA à l’Université de Lille.
description: Source: https://gallica.bnf.fr/ark:/12148/bpt6k72207v
description: Bibliographic citation: Ovide / Les 15 livres de la métamorphose d'Ovide , interprétés en rimes françoises / François Habert (trad.) / Rouen / p. 593-601, 653-658.
OPTIMIZATION OF TREATMENT OF PATIENTS WITH INCREASED TOOTH ERASURE BASED ON THE FUNCTIONAL STATE OF THE DENTAL SYSTEM AND POSTURAL STATUS
Creators: name: Zikirova Hulkar Alisherovna  Burxonova Zarafruz Qobilovna  Samarkand State Medical University
Publisher: name: Zenodo
Year: 2024

description: The clinical picture of increased tooth abrasion is covered in detail in the literature, however, there are only isolated data on the relationship between functional disorders of the dental system and the musculoskeletal system.

Restoring the functions of the chewing apparatus with increased tooth abrasion is an important task, which requires constant improvement of diagnostic and therapeutic measures. (Lebedenko, 2006; Gu Y. et al., 2000; Keles A., 2002).

Thus, a new approach is required to study the nature of functional disorders occurring in patients with increased tooth abrasion. In this aspect, it seems to us relevant to assess the functional features of the dental system and the entire musculoskeletal system in order to develop new methods of diagnosis and treatment of this pathology.

Keywords: tooth erasure, postural status, tooth abrasion
EVALUACIÓN DEL DESEMPEÑO DE UN MÉTODO DE 3º GENERACIÓN PARA LA DETERMINACIÓN DE HORMONA PARATIROIDEA
Creators: name: Soto Rodríguez, María Paula
Publisher: name: Zenodo
Year: 2017

description: Trabajo final de la Especialidad en Bioquímica Clínica: Endocrinología de la FByF de la UNR.
Les Géorgiques, traduction vraie par un naturaliste
Creators: name: Maro (Virgile), Publius Vergilius
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Édition en ligne
Édition électronique
intertextualité
réutilisation textuelle
réécriture
Orphée
Eurydice
TEI
traitement automatique des langues
TextPAIR
Tracer

description: Cette édition électronique fait partie du projet de thèse intitulé « Analyse et édition d’un corpus littéraire dans l’esprit des humanités numériques. Vers une édition comparative intermédiale innovante accompagnée d’une ressource pour le repérage intertextuel » réalisé par Karolina Suchecka au sein du laboratoire ALITHILA à l’Université de Lille.
description: Source: https://gallica.bnf.fr/ark:/12148/bpt6k920590z/
description: Bibliographic citation: Virgile / Les Géorgiques, traduction vraie par un naturaliste / Un naturaliste (trad.) / Paris / Veuve Guillois / livre IV, p. 65-68.
Progressing in sequence: next-generation sequencing to support nosocomial outbreak investigations
Creators: name: Hare, Daniel
Publisher: name: University of Limerick
Year: 2024
Subjects: classificationCode: 42
subject: Health sciences
subject: FOS: Health sciences

description: This MD thesis offers an insight into the role of state-of-the art next-generation sequencing (NGS) for the identification and analysis of healthcare-associated pathogens, with emphasis on its role in nosocomial outbreak investigations.We provide a detailed genomic-epidemiological analysis of a complex outbreak of SARS-CoV-2, centred on the overcrowded Emergency Department of a tertiary referral hospital, which informed Infection Prevention and Control (IPC) responses and hospital policy during the acute phase of the COVID-19 pandemic. We also demonstrate the value of NGS to elucidate a protracted outbreak of a previously un-characterised Carbapenemase-Producing Enterobacterales (CPE) species, which failed to identify by conventional microbiological techniques. These examples highlight the utility of NGS for the precise genomic characterisation of viral transmission networks and multi-drug resistant bacteria and, to our knowledge, represent the first published experiences of nanopore sequencing performed on-site in an Irish hospital diagnostic laboratory, for local nosocomial outbreak investigations.Through a comprehensive systematic review of literature describing the use of WGS to investigate nosocomial SARS-CoV-2 transmission, we highlight the current limitations of pathogen genomics for outbreak investigations, along with infrastructural challenges to be overcome for successful integration into hospital workflows. Comparing experiences internationally, this much-needed analysis addresses a number of important knowledge gaps with respect to the use of WGS as an IPC intervention and, combined with our experiences of on-site NGS at UHL, will serve as an important resource to the scientific and healthcare communities.In summary, the work presented throughout this MD provides valuable insights into the benefits of NGS to inform nosocomial outbreak investigations, as well as the practical and technical aspects of implementing genomic surveillance in an acute hospital setting. This has the potential to impact healthcare policy, enhance our understanding of hospital microbial ecosystems, and ultimately improve patient care.
Superconformal Symmetry, The Supercurrent And Non-BPS Brane Dynamics
Creators: name: Clark, T. E.
name: Nitta, Muneto
name: ter Veldhuis, T.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The Noether currents associated with the non-linearly realized super-Poincare' symmetries of the Green-Schwarz (Nambu-Goto-Akulov-Volkov) action for a non-BPS p=2 brane embedded in a N=1, D=4 target superspace are constructed. The R symmetry current, the supersymmetry currents, the energy-momentum tensor and the scalar central charge current are shown to be components of a world volume supercurrent. The centrally extended superconformal transformations are realized on the Nambu-Goldstone boson and fermion fields of the non-BPS brane. The superconformal currents form supersymmetry multiplets with the world volume conformal central charge current and special conformal current being the primary components of the supersymmetry multiplets containing all the currents. Correspondingly the superconformal symmetry breaking terms form supersymmetry multiplets the components of which are obtainable as supersymmetry transformations of the primary currents' symmetry breaking terms.
description: 27 pages, LaTeX, Summary Tables Added
MATEMATIKA TANÍTÁSA ELŐKÉSZÍTŐ OSZTÁLYBAN
Creators: name: Baranyai, Tünde Klára
name: Baranyai, Tünde Klára
Publisher: name: Unknown
Year: 2013
Subjects: subject: Teaching/Communication/Extension/Profession
subject: matematika oktatása
subject: elemi oktatás
subject: előkészítő osztály
subject: mathematics education
subject: primary school education
subject: preparatory class

description: Romániában a 2012-2013 tanévtől kezdődően bevezetik az előkészítő osztályokat, melyek célja felkészíteni a 6 éves gyerekeket az iskola első osztályára. Kutatásomban az előkészítő év tantervét vizsgálom meg a matematika tanítása szempontjából, valamint összehasonlítom az óvodai és I. osztály számára készített tantervvel. Javaslatokat fogalmazok meg a matematika tanításával kapcsolatban. -------------------------------------------------------------- The present paper analyses the results of comparative research done with the program of mathematics in preparatory and first grade classes. We will present conclusions and proposals about of mathematics educations.
GraphKKE: Graph Kernel Koopman Embedding for Human Microbiome Analysis
Creators: name: Melnyk, Kateryna
name: Klus, Stefan
name: Montavon, Grégoire
name: Conrad, Tim
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Machine Learning (cs.LG)
subject: Genomics (q-bio.GN)
subject: Machine Learning (stat.ML)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences

description: More and more diseases have been found to be strongly correlated with disturbances in the microbiome constitution, e.g., obesity, diabetes, or some cancer types. Thanks to modern high-throughput omics technologies, it becomes possible to directly analyze human microbiome and its influence on the health status. Microbial communities are monitored over long periods of time and the associations between their members are explored. These relationships can be described by a time-evolving graph. In order to understand responses of the microbial community members to a distinct range of perturbations such as antibiotics exposure or diseases and general dynamical properties, the time-evolving graph of the human microbial communities has to be analyzed. This becomes especially challenging due to dozens of complex interactions among microbes and metastable dynamics. The key to solving this problem is the representation of the time-evolving graphs as fixed-length feature vectors preserving the original dynamics. We propose a method for learning the embedding of the time-evolving graph that is based on the spectral analysis of transfer operators and graph kernels. We demonstrate that our method can capture temporary changes in the time-evolving graph on both created synthetic data and real-world data. Our experiments demonstrate the efficacy of the method. Furthermore, we show that our method can be applied to human microbiome data to study dynamic processes.