cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Analyzing Drivers of World Food Prices: Weather, Growth, and Biofuels
Creators: name: Saunders, Caroline M.
name: Kaye-Blake, William
name: Cagatay, Selim
name: Saunders, Caroline M.
name: Kaye-Blake, William
name: Cagatay, Selim
Publisher: name: Unknown
Year: 2009
Subjects: subject: Agricultural and Food Policy
subject: International Relations/Trade
subject: Food prices
subject: partial equilibrium model
subject: biofuel

description: The recent rise of food cost in world markets has accelerated the research examining the underlying factors for this rise. The present research investigated the separate and combined impacts of three factors thought to contribute to the price rise: adverse weather events, strong and sustained growth in high populated countries, and increased biofuels production. The research further analysed the effects of these price rises on consumption expenditures in Brazil, China and India. Analyses were carried out using a partial equilibrium trade model with a focus on the 2004 to 2007 period. The modelling suggests that the most important factor behind the price rise depends on the commodity, with maize/corn, oilseeds, and sugar most affected by biofuels, while some meats and dairy products are more affected by income growth.
Brain experiments imply adaptation mechanisms which outperform common AI learning algorithms
Creators: name: Sardi, Shira
name: Vardi, Roni
name: Meir, Yuval
name: Tugendhaft, Yael
name: Hodassman, Shiri
name: Goldental, Amir
name: Kanter, Ido
Publisher: name: arXiv
Year: 2020
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Attempting to imitate the brain functionalities, researchers have bridged between neuroscience and artificial intelligence for decades; however, experimental neuroscience has not directly advanced the field of machine learning. Here, using neuronal cultures, we demonstrate that increased training frequency accelerates the neuronal adaptation processes. This mechanism was implemented on artificial neural networks, where a local learning step-size increases for coherent consecutive learning steps and tested on a simple dataset of handwritten digits, MNIST. Based on our online learning results with a few handwriting examples, success rates for brain-inspired algorithms substantially outperform the commonly used machine learning algorithms. We speculate this emerging bridge from slow brain function to machine learning will promote ultrafast decision making under limited examples, which is the reality in many aspects of human activity, robotic control, and network optimization.
description: 30 pages, 7 figures
title: Intertestualità e memoria culturale nelle traduzioni in lingua tedesca delle opere di Mozart/Da Ponte
Creators: name: Giannini, Juri
Publisher: name: Savoirs en prisme
Year: 2015

description: La représentation d’opéras traduits était une pratique courante depuis les origines du genre et jusqu’au milieu du xxe siècle, bien que certaines institutions préfèrent encore, de nos jours, cette approche interprétative au lieu de représenter les opéras dans la langue « originale » de leur composition. Considérant le contexte historique et la longue tradition de transmission de l’opéra en traduction – en particulier certaines traductions allemandes des opéras de Mozart/Da Ponte –, cet article présente et analyse différentes typologies de relations intertextuelles dans les pratiques de la traduction d’opéra et les interprète dans le contexte du système de production de l’opéra et à travers l’approche de la « mémoire culturelle ». Plusieurs relations intertextuelles entre les traductions sont explicables dans le cadre de la production théâtrale, où le travail de traduction doit souvent se réaliser dans l’urgence et en équipe ; d’autres sont nécessaires en raison des attentes du public. Les relations intertextuelles entre les textes traduits peuvent également être déterminées par les intentions idéologiques des traducteurs, par exemple lorsque l’intertextualité est étroitement liée à la volonté d’établir une traduction dans le cadre d’une tradition ou dans celui de la mémoire. À travers l’analyse des traductions de textes d’opéra, cet article met l’accent sur la nécessité d’une approche interdisciplinaire en utilisant les catégories de la ‘mémoire culturelle’ (Jan et Aleida Assmann) et de l’intertextualité (Gérard Genette).
description: Savoirs en prisme, No. 04 (2015): Langue et musique
title: Una aproximación a la traducción musical en las dos primeras versiones al castellano de la ópera Carmen de Georges Bizet
Creators: name: Santana Burgos, Laura
Publisher: name: Savoirs en prisme
Year: 2015

description: L’opéra Carmen de Bizet constitue un exemple de l’intense activité traductologique menée dans l’art lyrique tout au long de l’histoire en Europe. Quelques années après la première parisienne, l’œuvre de Bizet avait été traduite en de nombreuses langues. Néanmoins, en Espagne, il fallut attendre 1887 pour écouter la première traduction de Carmen en espagnol. Nous voudrions souligner que l’étude de la traduction d’un livret doit être abordée dans une perspective interdisciplinaire. Dans cet article, nous analyserons la traduction musicale qui comprend la traduction rythmique qui se manifeste par différentes stratégies utilisées pour adapter le nouveau texte du chant à la partition, la rime, l’accentuation et la métrique. Nous exposerons ensuite une brève approche des conséquences de la traduction sur le chant.
description: Savoirs en prisme, No. 04 (2015): Langue et musique
The Role of Infrastructure in Mitigating Poverty Dynamics: The Case of an Irrigation Project in Sri Lanka
Creators: name: Sawada, Yasuyuki
name: Shoji, Masahiro
name: Sugawara, Shinya
name: Shinkai, Naoko
name: Sawada, Yasuyuki
name: Shoji, Masahiro
name: Sugawara, Shinya
name: Shinkai, Naoko
Publisher: name: Unknown
Year: 2009
Subjects: subject: Consumer/Household Economics
subject: Food Consumption/Nutrition/Food Safety
subject: Food Security and Poverty
subject: Risk and Uncertainty
subject: Poverty Reduction
subject: Role of Infrastructure
subject: Monthly Panel Data

description: Although it is known that access to physical infrastructure enhances household welfare, there are hardly any micro-econometric studies that analyze the role of infrastructure in mitigating chronic and transient poverty. This paper aims to bridge this gap in the existing literature by evaluating the impact of a large-scale irrigation project implemented in Sri Lanka. We extend the seasonal consumption smoothing model of Paxson (1993) by introducing endogenous credit constraints. We collected unique household-level monthly panel data over a period of two years. According to the point estimates, with irrigation accessibility, per capita food and non-food consumption expenditures increase by around 20% and 45%, respectively, on average, and the probability of binding credit constraint is reduced by 5.6% during the dry season. The latter result implies that irrigation enhances households’ access to the credit market which, in turn, contributes to further reduction in transient poverty. These empirical results suggest that irrigation infrastructure has a positive impact on reducing both chronic and transient poverty. The structural estimation results support the validity of our theoretical framework.
Additional file 1 of Systematic review with network meta-analysis of randomized controlled trials of robotic-assisted arm training for improving activities of daily living and upper limb function after stroke
Creators: name: Mehrholz, Jan
name: Pollock, Alex
name: Pohl, Marcus
name: Kugler, Joachim
name: Elsner, Bernhard
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1. Search strategy for MEDLINE.
Sequential Gallery for Interactive Visual Design Optimization
Creators: name: Koyama, Yuki
name: Sato, Issei
name: Goto, Masataka
Publisher: name: arXiv
Year: 2020
Subjects: subject: Graphics (cs.GR)
subject: Human-Computer Interaction (cs.HC)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Visual design tasks often involve tuning many design parameters. For example, color grading of a photograph involves many parameters, some of which non-expert users might be unfamiliar with. We propose a novel user-in-the-loop optimization method that allows users to efficiently find an appropriate parameter set by exploring such a high-dimensional design space through much easier two-dimensional search subtasks. This method, called sequential plane search, is based on Bayesian optimization to keep necessary queries to users as few as possible. To help users respond to plane-search queries, we also propose using a gallery-based interface that provides options in the two-dimensional subspace arranged in an adaptive grid view. We call this interactive framework Sequential Gallery since users sequentially select the best option from the options provided by the interface. Our experiment with synthetic functions shows that our sequential plane search can find satisfactory solutions in fewer iterations than baselines. We also conducted a preliminary user study, results of which suggest that novices can effectively complete search tasks with Sequential Gallery in a photo-enhancement scenario.
description: To be published at ACM Trans. Graph. (Proc. SIGGRAPH 2020); Project page available at https://koyama.xyz/project/sequential_gallery/
Additional file 2 of Systematic review with network meta-analysis of randomized controlled trials of robotic-assisted arm training for improving activities of daily living and upper limb function after stroke
Creators: name: Mehrholz, Jan
name: Pollock, Alex
name: Pohl, Marcus
name: Kugler, Joachim
name: Elsner, Bernhard
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 2. Characteristics of included studies.
BVR photometry of a newly identified RS CVn binary star HD 61396
Creators: name: Barway, Sudhanshu
name: Pandey, S. K.
name: Parihar, Padmakar Singh
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: BVR photometry of a recently identified RS CVn binary star HD61396, carried out during 2001, is presented. The new photometry reveal significant evolution in the shape and amplitude of light curve when compared with those reported earlier by Padmakar etal (2000). The traditional two-starspot model has been used to obtain the spot parameters from the observed light curve. Changes in the spot area and their location on the stellar surface are discernible from the extracted parameters from the new photometry.
description: 9 pages including 2 figures and 2 tables. New Astronomy in press
Brans-Dicke gravity and the capture of stars by black holes: some asymptotic results
Creators: name: Chauvineau, Bertrand
name: Spallicci, Alessandro D. A. M.
name: Fournier, Jean-Daniel
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In the context of star capture by a black hole, a new noticeable difference between Brans-Dicke theory and general relativity gravitational radiation is pointed out. This feature stems from the non-stationarity of the black hole state, barring Hawking's theorem.
description: 4 pages. Submitted to Classical and Quantum Gravity
Lallement functor is a weak right multiadjoint
Creators: name: Vidal, Juan Climent
name: Llópez, Enric Cosme
Publisher: name: arXiv
Year: 2023
Subjects: subject: Category Theory (math.CT)
subject: FOS: Mathematics
subject: 08A62, 08B25, 08C05, 18A40

description: For a plural signature $Σ$ and with regard to the category $\mathsf{NPIAlg}(Σ)_{\mathsf{s}}$, of naturally preordered idempotent $Σ$-algebras and surjective homomorphisms, we define a contravariant functor $\mathrm{Lsys}_Σ$ from $\mathsf{NPIAlg}(Σ)_{\mathsf{s}}$ to $\mathsf{Cat}$, the category of categories, that assigns to $\mathbf{I}$ in $\mathsf{NPIAlg}(Σ)_{\mathsf{s}}$ the category $\mathbf{I}$-$\mathsf{LAlg}(Σ)$, of $\mathbf{I}$-semi-inductive Lallement systems of $Σ$-algebras, and a covariant functor $(\mathsf{Alg}(Σ)\,{\downarrow_{\mathsf{s}}}\, \cdot)$ from $\mathsf{NPIAlg}(Σ)_{\mathsf{s}}$ to $\mathsf{Cat}$, that assigns to $\mathbf{I}$ in $\mathsf{NPIAlg}(Σ)_{\mathsf{s}}$ the category $(\mathsf{Alg}(Σ)\,{\downarrow_{\mathsf{s}}}\, \mathbf{I})$, of the coverings of $\mathbf{I}$, i.e., the ordered pairs $(\mathbf{A},f)$ in which $\mathbf{A}$ is a $Σ$-algebra and $f\colon \mathbf{A}\longrightarrow \mathbf{I}$ a surjective homomorphism. Then, by means of the Grothendieck construction, we obtain the categories $\int^{\mathsf{NPIAlg}(Σ)_{\mathsf{s}}}\mathrm{Lsys}_Σ$ and $\int_{\mathsf{NPIAlg}(Σ)_{\mathsf{s}}}(\mathsf{Alg}(Σ)\,{\downarrow_{\mathsf{s}}}\, \cdot)$; define a functor $\mathfrak{L}_Σ$ from the first category to the second, which we will refer to as the Lallement functor; and prove that it is a weak right multiadjoint. Finally, we state the relationship between the Płonka functor and the Lallement functor.
description: 31 pages. arXiv admin note: text overlap with arXiv:2305.03581
Impact of IoT and Cloud Computing on Enterprise Supply Chain Security Management
Creators: name: Shambulingappa H S
name: Rashmi T V
Publisher: name: Zenodo
Year: 2024

description: At the enterprise level of supply chain securitymanagement, the impact of network technologies such as theInternet of Things (IoT) and cloud computing has beensubstantial. These technologies have influenced various aspectsof supply chain management, including operational modes andsecurity management methods. Traditional supply chainmanagement relied on outdated communication methods andmanual interventions for decision-making and processing. Incontrast, modern information and communication technologiesoffer immediacy and strong correlation. This article leveragesIoT data interconnection technology to construct supply chainmanagement models, incorporating efficient cloud computingalgorithms. The exploration of supply chain securitymanagement models encompasses participant perspectives,activity modes, and module operations, with subsequent datacomparisons. Experimental results reveal an average accuracyof approximately 89.60% and a remarkable prediction accuracyof 98.48% for benefits. Stability testing demonstrates anaverage stability of around 96.02% after multiple iterations.The research highlights the significant application potential ofIoT and cloud computing technologies in enhancing supplychain security management, providing enterprises with moreeffective tools for this purpose.
Relationship between Income-poverty and Food insecurity in Rural Far-western Mid-hills of Nepal
Creators: name: Maharjan, Keshav Lall
name: Joshi, Niraj Prakash
name: Maharjan, Keshav Lall
name: Joshi, Niraj Prakash
Publisher: name: Unknown
Year: 2009
Subjects: subject: Food Security and Poverty
subject: Income-poverty
subject: consumption-poverty
subject: Baitadi district

description: For the purpose of this study, sample was selected through stratified random sampling from Baitadi district, which falls in rural Far-western Hills of Nepal. Both income and consumption measures of poverty revealed that problem of poverty is more severe in Melauli, which is relatively remote village devoid of transportation, communication, market, and other developmental services. Education, occupation, gender of household head, and family size are found to be the most important factors that affect income-poverty as well as consumption-poverty (food insecurity). Caste and landholding size has a significant effect on food insecurity. Households with illiterate head, head engaged in laboring, female-head, larger family size, Occupational Caste household, and small holding are suffering from both income-poverty and consumption-poverty in greater extent. Income-poverty measure shows the higher incidence, gap, and severity of poverty compared to food insecurity for all the variables considered for the study. This could be due to inclusion of non-food expenses while constructing poverty line, and is also due nature of consumption itself, which is relatively continuous compared to income. However, in Melauli, incidence, depth, and severity of both poverty measures are closer. This is due to shortcoming of income-poverty measure to take spatial factor into account. Therefore, adoption of poverty line for whole region i.e., Rural Western Hills could mislead in understanding the issues of poverty. Thus, consumption-poverty is very relevant in the case where construction of location specific income-poverty line demands extra cost and efforts. This can further be justified by significantly higher chance of non-poor, in terms of income-poverty, being food insecure, and lower chance of income-poor being food-secure in Melauli compared to Patan.
In vitro evaluation of solution-based pressurised metered dose inhaler sprays with low GWP propellants
Creators: name: Duke, Daniel
name: Rao, Lingzhe
name: Myatt, Benjamin
name: Cocks, Phil
name: Marasini, Nirmal
name: Ong, Hui Xin
name: Young, Paul
Publisher: name: arXiv
Year: 2023
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: BACKGROUND: The impending transition from high Global Warming Potential (GWP) propellants such as HFA134a to low-GWP alternatives such as HFA152a and HFO1234ze(E) in pressurised metered dose inhalers (pMDIs) poses a number of challenges. Changes in chemicophysical properties will alter spray performance; this study investigates those differences using matched hardware and formulations. METHODS AND MATERIALS: Aerodynamic particle size distribution (APSD) measurements, laser diffraction and high-speed imaging experiments were used to compare the performance of HFA134a, HFA152a and HFO1234ze(E) solution formulations of becamethasone dipropionate (BDP). Propellant-only placebos, cosolvent-free solutions (0.05 mg/mL), 8\% and 15\% w/w ethanol solution formulations (2.0 mg/mL) were investigated. RESULTS: HFA152a formulations were found to have increased actuator and throat deposition while HFO1234ze(E) showed comparable APSD performance to HFA134a. Droplet and particle size increased for both low-GWP propellants. High-speed imaging revealed that HFA152a formulations spread more rapidly and were less stable and repeatable than HFA134a. HFO1234ze(E) formulations were found to spread more slowly than HFA134a, but converged with HFA134a ex-mouthpiece. Propellant effects were moderated by the addition of ethanol. CONCLUSIONS: Stability changes were found to be dominant in the near-orifice region, depending on formulation properties and ex-orifice flashing behaviour. Shot-to-shot repeatability effects were more pronounced in the ex-mouthpiece region where mixing with the ambient air is dominant. As such, modifications to orifice and mouthpiece geometry may provide a route to improved in vitro bioequivalence for low-GWP PMDIs.
description: 23 pages single-spaced, 10 figures
On the universality of Somos' constant
Creators: name: Neunhäuserer, Jörg
Publisher: name: arXiv
Year: 2020
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 11K55, 37A25

description: We show that Somos' constant is universal in sense that is similar to the universality of the Khinchin constant. In addition we introduce generalized Somos' constants, which are universal in a similar sense.
Technology and secondary English education
Creators: name: Vratulis, Vetta
Publisher: name: University of British Columbia
Year: 2009

description: U.B.C. as well as many secondary schools in Vancouver have invested in the potential of technology. Research reveals, however, that even when there is sufficient access, far too many English teachers are not effectively using technology as a learning &/ or teaching resource. Perhaps this is because they are not equipped with the necessary skills to effectively use technology in the classroom. This three month study explores how three English teachers at an urban secondary school in Vancouver are presently experiencing the use of technology in their classrooms. Qualitative methods were used to generate, analyze and report data. Data collection included formal and informal discussions, interviews, extensive field notes and the observation of classes. This study discloses the factors which have most significantly facilitated and inhibited the implementation of technology in these teachers' teaching contexts. This research also provides an account of these teachers' perspectives of how the B.Ed, program at U.B.C. can equip pre-service teachers for the challenges and potential of integrating technology into secondary English classrooms.
Neutrino optics and oscillations in gravitational fields
Creators: name: Lambiase, G.
name: Papini, G.
name: Punzi, R.
name: Scarpetta, G.
Publisher: name: arXiv
Year: 2005
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the propagation of neutrinos in gravitational fields using wave functions that are exact to first order in the metric deviation. For illustrative purposes, the geometrical background is represented by the Lense-Thirring metric. We derive explicit expressions for neutrino deflection, helicity transitions, flavor oscillations and oscillation Hamiltonian.
description: 16 pages
Experimental identification of multimode traveling waves in a coupled wave-tube
Creators: name: Vered, Yoav
name: Bucher, Izhak
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: An essential part of nondestructive testing and experimental modeling of waveguides is the decomposition of propagating wave patterns. The traveling wave ratio is a measure of partial reflections assisting in quantifying the pureness of a single traveling wave from a power flow perspective. This paper expands the notion of traveling wave ratio for multimode systems and outlines several schemes capable of decomposing the waves into their different traveling modes while quantifying their traveling and standing proportions individually. A method to strike an optimal balance between increasing model order and to maintain low uncertainty is proposed. An experimental study performed on an acoustic wave tube, which utilizes the various methods while assessing their accuracy and performance, is reported. The results described here emphasize the importance of including additional propagating modes. In addition, the results illustrate the capability of using the recursive multichannel least-mean-squares method for both a fast decomposition and as a basis to formulate closed-loop schemes controlling the wave's propagation patterns.
Automated Graph-Based Detection of Quantum Control Schemes: Application to Molecular Laser Cooling
Creators: name: Dawid, Anna
name: Bigagli, Niccolò
name: Savin, Daniel W.
name: Will, Sebastian
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: One of the demanding frontiers in ultracold quantum science is identifying laser cooling schemes for complex atoms and molecules out of their vast spectra of internal states. Motivated by the prospect of expanding the set of available ultracold molecules for applications in fundamental physics, chemistry, astrochemistry, and quantum simulation, we propose and demonstrate an automated graph-based search approach for viable laser cooling schemes. The method is time efficient, reproduces the results of previous manual searches, and reveals a plethora of new potential laser cooling schemes. We discover laser cooling schemes for YO, C$_2$, OH$^+$, CN, and CO$_2$, including surprising schemes that start from highly excited states or do not rely on a strong main transition. A central insight of this work is that the reinterpretation of quantum states and transitions between them as a graph can dramatically enhance the ability to identify new quantum control schemes for complex quantum systems. As such, this approach will also apply to complex atoms and, in fact, any complex many-body quantum system with a discrete spectrum of internal states.
description: 11 pages and 5 figures in the main text + 16 pages and 8 figures in appendices. Comments and feedback are very welcome. v2 includes a graph search algorithm for more complex laser cooling schemes compared to ones detected by v1. Code is available at https://github.com/Shmoo137/Detection-Of-Laser-Cooled-Molecules
Navigating the Perfect Storm: Reflections on the Food, Energy, and Financial Crises
Creators: name: Headey, Derek D.
name: Malaiyandi, Sangeetha
name: Fan, Shenggen
name: Headey, Derek D.
name: Malaiyandi, Sangeetha
name: Fan, Shenggen
Publisher: name: Unknown
Year: 2009
Subjects: subject: Agricultural and Food Policy
subject: International Development
subject: Food crisis
subject: energy crisis
subject: financial crisis
subject: agricultural development
subject: poverty

description: The closely interlinked food, fuel and financial crises pose a significant new challenge to the global effort to reduce poverty. In short run, the oil-biofuels nexus was clearly the driving force behind the surge in food prices, but export restrictions and panic purchases turned a tightened market situation into a crisis. New evidence reveals that food prices rose sharply in many countries, and that global poverty levels have increased markedly. The good news is that the supply response in many countries was strong. The impacts of the financial crisis on poor countries have yet to fully roll out, but it is clear that additional people will fall into poverty and become food insecure. Lastly, the global food system is fundamentally changing in a number of dimensions. Biofuels are here to stay, and energy and food prices have adjusted to a higher equilibrium, albeit with large volatility. Trade protection has also resurfaced, but so too have renewed investments in the agricultural sector. These fundamental shifts bring with them opportunities and risks that require internationally coordinated responses with strong national buy-in, as well as timely and relevant research.
title: Traductions anglaises de mélodies françaises à la fin du XIXe siècle ou l’aporie d’une schize
Creators: name: Douche, Sylvie
Publisher: name: Savoirs en prisme
Year: 2015

description: Soucieux d’offrir à leurs clients américains un large répertoire d’œuvres vocales (pour une voix et piano), les éditions Oliver Ditson entreprirent une vaste opération d’adaptation de Lieder et mélodies de toutes provenances et ce, dès 1840. Nous appuyant sur le catalogue de leurs œuvres vocales en solo (publié à Boston en avril 1913), nous en avons extrait une dizaine de mélodies françaises éditées en feuillets séparés (toutes après les années 1870). Elles sont traduites en anglais avec double superposition des textes anglais/français à la partie vocale et proviennent des compositeurs suivants : Bizet, Chausson, Debussy, Delibes, Duparc et Fauré, couvrant des années de composition allant de 1855 (pour la plus ancienne) à 1890. Les traductions sont le fait de quatre contributeurs différents (dont deux femmes). À partir de ce corpus, il conviendra de répondre aux questions suivantes : le sens du poème est-il respecté ? Y a-t-il une recherche d’adéquation rythmique (accentuelle) ? La déclamation conserve-t-elle les mêmes propriétés ? Autrement dit : quel statut donner à ce nouveau produit dont le résultat sonore diffère forcément de l’original ? Peut-on lire une nouvelle interprétation dans la réappropriation qu’effectue le traducteur d’une pièce au régime nécessairement allographique ? Nous nous interrogerons sur les buts poursuivis par une telle entreprise du passage de l’intime à une forme d’international, mais dont la pérennité dit assez le succès qu’elle obtint.
description: Savoirs en prisme, No. 04 (2015): Langue et musique
Unified incremental nonlinear controller for the transition control of a hybrid dual-axis tilting rotor quad-plane
Creators: name: Mancinelli, Alessandro
name: Remes, Bart D. W.
name: de Croon, Guido C. H. E.
name: Smeur, Ewoud J. J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Overactuated Tilt Rotor Unmanned Aerial Vehicles are renowned for exceptional wind resistance and a broad operational range, which poses complex control challenges due to non-affine dynamics. Traditional solutions employ multi-state switched logic controllers for transitions. Our study introduces a novel unified incremental nonlinear controller for overactuated dual-axis tilting rotor quad-planes, seamlessly managing pitch, roll, and physical actuator commands. The control allocation problem is addressed using a SQP iterative optimization algorithm, well-suited for nonlinear actuator effectiveness in thrust vectoring vehicles. The controller design integrates desired roll and pitch angle inputs. These desired attitude angles are autonomously managed by the controller and then conveyed to the vehicle during slow airspeed phases, when the vehicle maintains its 6 DOF. We incorporate an AoA protection logic to prevent wing stall and a yaw rate reference model for coordinated turns. Flight tests confirm the controller's effectiveness in transitioning from hovering to forward flight, achieving desired vertical and lateral accelerations, and reverting to hovering.
Dirac-Fock models for atoms and molecules and related topics
Creators: name: Esteban, Maria J.
name: séré, Eric
Publisher: name: arXiv
Year: 2005
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: An overview on various results concerning the Dirac-Fock model, the various variational characterization of its solutions and its nonrelativistic limit. A notion of ground state for this totally unbounded is also defined.
description: To appear in Proc. ICMP2003. World Scientifc
Electron transport, penetration depth and upper critical magnetic field of ZrB12 and MgB2
Creators: name: Gasparov, V. A.
name: Sidorov, N. S.
name: Zver'kova, I. I.
name: Khassanov, S. S.
name: Kulakov, M. P.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on the synthesis and measurements of the temperature dependence of resistivity, R(T), the penetration depth, l(T), and upper critical magnetic field, Hc2(T), for polycrystalline samples of dodecaboride ZrB12 and diboride MgB2. We conclude that ZrB12 as well as MgB2 behave like simple metals in the normal state with usual Bloch-Gruneisen temperature dependence of resistivity and with rather low resistive Debye temperature, TR=280 K, for ZrB12 (as compared to MgB2 with TR=900 K). The R(T) and l(T) dependencies of ZrB12 reveal a superconducting transition at Tc=6.0 K. Although a clear exponential l(T)dependence in MgB2 thin films and ceramic pellets was observed at low temperatures, this dependence was almost linear for ZrB12 below Tc/2. These features indicate s-wave pairing state in MgB2, whereas a d-wave pairing state is possible in ZrB12. A fit to the data gives a reduced energy gap 2D(0)/kTc=1.6 for MgB2 films and pellets, in good agreement with published data for 3D π- sheets of the Fermi surface. Contrary to conventional theories we found a linear temperature dependence of Hc2(T) for ZrB12 (Hc2(0)=0.15 T).
description: 8 pages, 10 figures, submitted to JETP
Additional file 2 of Prevalence and risk factors for bone loss in Southern Chinese with rheumatic diseases
Creators: name: Zhuoran Hu
name: Shuiming Xu
name: Lin, He
name: Weifeng Ni
name: Qingyuan Yang
name: Qi, Jun
name: Keqian Du
name: Jieruo Gu
name: Lin, Zhiming
Publisher: name: figshare
Year: 2020
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Hematology

description: Additional file 2: Figure S1. Prevalence of impaired BMD in two age groups.
Nonlinear dynamic analysis of an epidemiological model for COVID-19 including public behavior and government action
Creators: name: Kwuimy, C. A. K.
name: Nazari, Foad
name: Jiao, Xun
name: Rohani, Pejman
name: Nataraj, C.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: This paper is concerned with nonlinear modeling and analysis of the COVID-19 pandemic currently ravaging the planet. There are two objectives: to arrive at an appropriate model that captures the collected data faithfully, and to use that as a basis to explore the nonlinear behavior. We use a nonlinear SEIR (Susceptible, Exposed, Infectious & Removed) transmission model with added behavioral and government policy dynamics. We develop a genetic algorithm technique to identify key model parameters employing COVID19 data from South Korea. Stability, bifurcations and dynamic behavior are analyzed. Parametric analysis reveals conditions for sustained epidemic equilibria to occur. This work points to the value of nonlinear dynamic analysis in pandemic modeling and demonstrates the dramatic influence of social and government behavior on disease dynamics.
"hepdata.tar.gz" of "Measurement of the transverse momentum and $\phi^*_{\eta}$ distributions of Drell-Yan lepton pairs in proton-proton collisions at $\sqrt{s}=8$ TeV with the ATLAS detector"
Creators: name: ATLAS Collaboration
Publisher: name: HEPData
Year: 2016

description: Tarball with detailed uncertainty tables in HERAverager format
description: CERN-LHC. Distributions of transverse momentum $p_T^{ll}$ and the angular variable $\phi^*_\eta$ of Drell--Yan lepton pairs are measured in 20.3 fb$^{-1}$ of proton--proton collisions at $\sqrt{s}=8$ TeV with the ATLAS detector at the LHC. Measurements in electron-pair and muon-pair final states are corrected for detector effects and combined in a fiducial region in which the two leptons are required to have $p_{T}>20$ GeV and $|\eta|<2.4$. Compared to previous measurements in proton--proton collisions at $\sqrt{s}=7$ TeV, these new measurements benefit from a larger data sample and improved control of systematic uncertainties. Measurements are performed in bins of lepton-pair mass above, around and below the Z-boson mass peak. UPDATE 13/06/2016: The README in the attached tarball was modified to explain the reason for a small difference between the central values of the normalised $p_T^{\ell\ell}$ distributions given in the main HEPDATA entry and those in the raw combination output given in the tarball.
Dissipation-based proper orthogonal decomposition of turbulent Rayleigh-Bénard convection flow
Creators: name: Olesen, Peder Jørgensgaard
name: Soucasse, Laurent
name: Podvin, Bérengère
name: Velte, Clara Marika
Publisher: name: arXiv
Year: 2023
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We present a formulation of proper orthogonal decomposition (POD) producing a velocity-temperature basis optimized with respect to an $H^1$ dissipation norm. This decomposition is applied, along with a conventional POD optimized with respect to an $L^2$ energy norm, to a data set generated from a direct numerical simulation of Rayleigh-Bénard convection in a cubic cell ($\mathrm{Ra}=10^7$, $\mathrm{Pr}=0.707$). The data set is enriched using symmetries of the cell, and we formally link symmetrization to degeneracies and to the separation of the POD bases into subspaces with distinct symmetries. We compare the two decompositions, demonstrating that each of the 20 lowest dissipation modes is analogous to one of the 20 lowest energy modes. Reordering of modes between the decompositions is limited, although a corner mode known to be crucial for reorientations of the large-scale circulation is promoted in the dissipation decomposition, indicating suitability of the dissipation decomposition for capturing dynamically important structures. Dissipation modes are shown to exhibit enhanced activity in boundary layers. Reconstructing kinetic and thermal energy, viscous and thermal dissipation, and convective heat flux, we show that the dissipation decomposition improves overall convergence of each quantity in the boundary layer. Asymptotic convergence rates are nearly constant among the quantities reconstructed globally using the dissipation decomposition, indicating that a range of dynamically relevant scales are efficiently captured. We discuss the implications of the findings for using the dissipation decomposition in modeling, and argue that the $H^1$ norm allows for a better modal representation of the flow dynamics.
description: 22 pages, 12 figures. Submitted to Physics of Fluids
Explicit formula for singular vectors of the Virasoro algebra with central charge less than 1
Creators: name: Sakamoto, Reiho
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We calculate explicitly the singular vectors of the Virasoro algebra with the central charge $c\leq 1$. As a result, we have an infinite sequence of the singular vectors for each Fock space with given central charge and highest weight, and all its elements can be written in terms of the Jack symmetric functions with rectangular Young diagram.
description: 10 pages, revised version
Additional file 3 of PKU dietary handbook to accompany PKU guidelines
Creators: name: A. MacDonald
name: Wegberg, A. M. J. Van
name: K. Ahring
name: S. Beblo
name: A. Bélanger-Quintana
name: A. Burlina
name: J. Campistol
name: T. Coşkun
name: F. Feillet
name: M. Giżewska
name: S. C. Huijbregts
name: V. Leuzzi
name: F. Maillot
name: A. C. Muntau
name: J. C. Rocha
name: C. Romani
name: F. Trefz
name: F. J. Van Spronsen
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Computational Biology

description: Additional file 3.
Reflections of a language educator : (dissonant discourses, creative language, mindful expressiveness and their implications for language education)
Creators: name: Fatemi, Sayyed Mohsen
Publisher: name: University of British Columbia
Year: 2009

description: This dissertation examines the creativity of language in producing discourses beyond the ordinary modes of expressiveness. While conducting a critical analysis of discourse and language, the dissertation explores the creativity of language and examines the psychological, linguistic, and philosophical implications of language creativity and its relation to modes of thinking. While drawing on Ricoeur's theory of language creativity, Hairi Yazdi's theory of knowledge by presence and Langer's theory of mindfulness, the research looks into the functions and implications of the theories for language education. The dissertation discusses the role of mindfulness, immediate consciousness and knowledge by presence in generating creativity within language and discusses how changes in modes of expressiveness may give rise to changes in styles of thinking. The research scrutinizes the role of creativity in developing discourses that empower intelligibility and enrich the language thus arguing that language education consists in offering new ways of being. While conducting a critique on pervasive methods of language education and their mere emphasis on techniques, the dissertation offers a new hypothesis for language education and language learning and examines new ways of teaching English to language learners with English as their first, second or foreign language. The dissertation has a special concentration on writing and language and explores their relationship within ordinary and non-ordinary discourses. In line with this emphasis, the author presents numerous examples of language creativity in his own writing to substantiate the promotion of the plurality of meanings, thereby going beyond the reduction of language. The dissertation demonstrates the practical implications of understanding the creativity of language for language education and argues that language educators can not enrich the discourses of education and language education as long as they do not creatively question the existing discourses.
Reconstructing the Gravitational Lensing Potential from the Lyman-$α$ Forest
Creators: name: Metcalf, R. Benton
name: Tessore, Nicolas
name: Croft, Rupert A. C.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We demonstrate a method for reconstructing the weak lensing potential from the Lyman-$α$ forest data. We derive an optimal estimator for the lensing potential on the sky based on the correlation between pixels in real space. This method effectively deals with irregularly spaced data, holes in the survey, missing data and inhomogeneous noise. We demonstrate an implementation of the method with simulated spectra and weak lensing. It is shown that with a source density of $>\sim 0.5$ per square arcminutes and $\sim 200$ pixels in each spectrum ($λ/ Δλ= 1300$) the lensing potential can be reconstructed with high fidelity if the relative absorption in the spectral pixels is signal dominated. When noise dominates the measurement of the absorption in each pixel the noise in the lensing potential is higher, but for reasonable numbers of sources and noise levels and a high fidelity map the lensing potential is obtainable. The lensing estimator could also be applied to lensing of the Cosmic Microwave Background (CMB), 21 cm intensity mapping (IM) or any case in which the correlation function of the source can be accurately estimated.
description: 16 pages, submitted to A&A
Modelling Complex Systems
Creators: name: Xepapadeas, Anastasios
name: Xepapadeas, Anastasios
Publisher: name: Unknown
Year: 2009
Subjects: Research Methods/ Statistical Methods

description: Empirical observations suggest that linear dynamics are not an adequate representa- tion of ecological systems and that a realistic representation would require adoption of complex nonlinear dynamical systems with characteristics encountered in complex adaptive systems (CAS). Adequate modelling should include and combine, among others, strategic interactions among economic agents, nonconvexities induced by non-linear feedbacks, separate spatial and temporal scales and modeling of spatiotempo- ral dynamics, and allowance of alternative time scales. Ignoring these characteristics might obscure very important features that we observe in reality such as bifurcations and irreversibilities or hysteresis. As a consequence, the design of policies that do not take CAS characteristics into account might lead to erroneous results and undesirable states of managed economic-ecological systems.
Explaining the XENON1T excess with Luminous Dark Matter
Creators: name: Bell, Nicole F.
name: Dent, James B.
name: Dutta, Bhaskar
name: Ghosh, Sumit
name: Kumar, Jason
name: Newstead, Jayden L.
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We show that the excess in electron recoil events seen by the XENON1T experiment can be explained by relatively low-mass Luminous Dark Matter candidate. The dark matter scatters inelastically in the detector (or the surrounding rock), to produce a heavier dark state with a ~2.75 keV mass splitting. This heavier state then decays within the detector, producing a peak in the electron recoil spectrum which is a good fit to the observed excess. We comment on the ability of future direct detection datasets to differentiate this model from other Beyond the Standard Model scenarios, and from possible tritium backgrounds, including the use of diurnal modulation, multi-channel signals etc.,~as possible distinguishing features of this scenario.
description: 4 pages, 3 figures
The Structure and Interpretation of Cosmology: Part I - General Relativistic Cosmology
Creators: name: McCabe, Gordon
Publisher: name: arXiv
Year: 2005
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The purpose of this work is to review, clarify, and critically analyse modern mathematical cosmology. The emphasis is upon mathematical objects and structures, rather than numerical computations. This paper concentrates on general relativistic cosmology. The opening section reviews and clarifies the Friedmann-Robertson-Walker models of general relativistic cosmology, while Section 2 deals with the spatially homogeneous models. Particular attention is paid in these opening sections to the topological and geometrical aspects of cosmological models. Section 3 explains how the mathematical formalism can be linked with astronomical observation. In particular, the informal, observational notion of the celestial sphere is given a rigorous mathematical implementation. Part II of this work will concentrate on inflationary cosmology and quantum cosmology.
Reservoir Computing using High Order Synchronization of Coupled Oscillators
Creators: name: Velichko, A. A.
name: Ryabokon, D. V.
name: Khanin, S. D.
name: Sidorenko, A. V.
name: Rikkiev, A. G.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Emerging Technologies (cs.ET)
subject: Neural and Evolutionary Computing (cs.NE)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: We propose a concept for reservoir computing on oscillators using the high-order synchronization effect. The reservoir output is presented in the form of oscillator synchronization metrics: fractional high-order synchronization value and synchronization efficiency, expressed as a percentage. Using two coupled relaxation oscillators built on VO2 switches, we created an oscillator reservoir that allows simulating the XOR operation. The reservoir can operate as with static input data (power currents, coupling forces), as with dynamic data in the form of spike sequences. Having a small number of oscillators and significant non-linearity, the reservoir expresses a wide range of dynamic states. The proposed computing concept can be implemented on oscillators of diverse nature.
description: 8 pages, 7 figures