cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Novel Technique to Parameterize Congestion Control in 6TiSCH IIoT Networks
Creators: name: Chakraborty, Kushal
name: Dutta, Aritra Kumar
name: Hussain, Mohammad Avesh
name: Mohiuddin, Syed Raafay
name: Choudhury, Nikumani
name: Matam, Rakesh
name: Mukherjee, Mithun
Publisher: name: arXiv
Year: 2024
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: The Industrial Internet of Things (IIoT) refers to the use of interconnected smart devices, sensors, and other technologies to create a network of intelligent systems that can monitor and manage industrial processes. 6TiSCH (IPv6 over the Time Slotted Channel Hopping mode of IEEE 802.15.4e) as an enabling technology facilitates low-power and low-latency communication between IoT devices in industrial environments. The Routing Protocol for Low power and lossy networks (RPL), which is used as the de-facto routing protocol for 6TiSCH networks is observed to suffer from several limitations, especially during congestion in the network. Therefore, there is an immediate need for some modifications to the RPL to deal with this problem. Under traffic load which keeps on changing continuously at different instants of time, the proposed mechanism aims at finding the appropriate parent for a node that can forward the packet to the destination through the least congested path with minimal packet loss. This facilitates congestion management under dynamic traffic loads. For this, a new metric for routing using the concept of exponential weighting has been proposed, which takes the number of packets present in the queue of the node into account when choosing the parent at a particular instance of time. Additionally, the paper proposes a parent selection and swapping mechanism for congested networks. Performance evaluations are carried out in order to validate the proposed work. The results show an improvement in the performance of RPL under heavy and dynamic traffic loads.
description: The paper has been submitted, accepted, and presented at the 2023 IEEE Global Communications Conference: Next-Generation Networking and Internet, with plans for publication. It was delivered during the IEEE Global Communications Conference held on December 6th, 2023, in Kuala Lumpur, Malaysia
Additional file 1: of The NAPRESSIM trial: the use of low-dose, prophylactic naloxone infusion to prevent respiratory depression with intrathecally administered morphine in elective hepatobiliary surgery: a study protocol and statistical analysis plan for a randomised controlled trial
Creators: name: Cosgrave, David
name: Galligan, Marie
name: Soukhin, Era
name: McMullan, Victoria
name: McGuinness, Siobhan
name: Puttappa, Anand
name: Conlon, Niamh
name: Boylan, John
name: Hussain, Rabia
name: Doran, Peter
name: Nichol, Alistair
Publisher: name: figshare
Year: 2017
Subjects: subject: Medicine
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: SPIRIT 2013 Checklist: recommended items to address in a clinical trial protocol and related documents*. (DOC 122Â kb)
El derecho humano a una vida libre de violencia para las mujeres indígenas en el marco del pluralismo jurídico. Análisis de sus tensiones en Ecuador
Creators: name: Fiallo Monedero, Liliam
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2019
Subjects: legal pluralism; self-determination; human rights; indigenous women; inter-legality; access to justice; gender violence

description: From a conception of gender violence as a structural phenomenon in Ecuador, I explore the tension that exists between the recognition of legal pluralism and the respect of the human right of indigenous women to a life free of violence. In this line, I study the international instruments that protect the human rights of women and the collective rights of indigenous peoples to understand the way in which they have reproduced the dichotomous discourse between collective and individual rights. I address their impact on the global, national and local levels, which ends up affecting indigenous women in the face of the phenomenon of gender violence and their access to Ecuadorian Justice.
description: Confluenze. Rivista di Studi Iberoamericani, Vol 10, No 2 (2018): Violencia estatal, persecutoria, ideologías, terrorismo de estado y genocidio
Modeling speech analysis workflows in VisTrails
Creators: name: Scheuffele, Alec
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: Reproducibility of results is a fundamental component of conducting comprehensive research. When experimenting with data-analysis pipelines, time spent managing low-level processes and juggling inconsistencies between tools is a barrier to effective research. Rather than exclude persons who might not have a strong technical/programming background to work around these limits, Utilising a "higher level" workflow environment could be of great benefit in certain domains - for this project, that domain is acoustic phonetics. This project is an exploration into the effective use of the workflow sofware "VisTrails" for building acoustic phonetics workflows. VisTrails is a python-based application where workflows can be visually constructed using a "drag and drop" interface of logic modules and linked input/output ports. Users can test workflows under a variety of operational parameters without the need to modify low-level source-code. Furthermore, users can create custom VisTrails packages tailored for particular domains. These can be bundles and shared between colleagues for easily repeatable and extensible experiments. In this project, the core design elements of workflows are investigated within the context of acoustic phonetics, and a target analysis task (classifying phones using formant trajectory data) is implemented at various levels of module granularity. The benefits/drawbacks of each approach are investigated, and assessments are made on the practicality of working with VisTrails workflows, and their component modules, at these levels of abstraction.
Estimation of erythrocyte surface area in mammals
Creators: name: Udroiu, Ion
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Tissues and Organs (q-bio.TO)
subject: FOS: Biological sciences

description: Measures of erythrocytes volume and surface are helpful in several physiological studies, both for zoologists and veterinarians. Whilst diameter and volume are assessed with ease from observations of blood smears and complete blood count, respectively, thickness and surface area, instead, are much more difficult to be obtained. The accurate description of the erythrocyte geometry is given by the equation of the oval of Cassini, but the formulas deriving from it are very complex, comprising elliptic integrals. In this article three solids are proposed as models approximating the erythrocyte: sphere, cylinder and a spheroid with concave caps. Volumes and Surface Areas obtained with these models are compared to those effectively measured.
MapReduce Scheduler: A 360-degree view
Creators: name: Das, Rajdeep
name: Singh, Rohit Pratap
name: Patgiri, Ripon
Publisher: name: arXiv
Year: 2017
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Undoubtedly, the MapReduce is the most powerful programming paradigm in distributed computing. The enhancement of the MapReduce is essential and it can lead the computing faster. Therefore, here are many scheduling algorithms to discuss based on their characteristics. Moreover, there are many shortcoming to discover in this field. In this article, we present the state-of-the-art scheduling algorithm to enhance the understanding of the algorithms. The algorithms are presented systematically such that there can be many future possibilities in scheduling algorithm through this article. In this paper, we provide in-depth insight on the MapReduce scheduling algorithm. In addition, we discuss various issues of MapReduce scheduler developed for large-scale computing as well as heterogeneous environment.
description: Journal Article
Absence of jet quenching in peripheral nucleus-nucleus collisions
Creators: name: Loizides, Constantin
name: Morsch, Andreas
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Medium effects on the production of high-$p_{\rm T}$ particles in nucleus-nucleus (AA) collisions are generally quantified by the nuclear modification factor ($R_{\rm AA}$), defined to be unity in absence of nuclear effects. Modeling particle production including a nucleon-nucleon impact parameter dependence, we demonstrate that $R_{\rm AA}$ at midrapidity in peripheral AA collisions can be significantly affected by event selection and geometry biases. Even without jet quenching and shadowing, these biases cause an apparent suppression for $R_{\rm AA}$ in peripheral collisions, and are relevant for all types of hard probes and all collision energies. Our studies indicate that calculations of jet quenching in peripheral AA collisions should account for the biases, or else they will overestimate the relevance of parton energy loss. Similarly, expectations of parton energy loss in light-heavy collision systems based on comparison with apparent suppression seen in peripheral $R_{\rm AA}$ should be revised. Our interpretation of the peripheral $R_{\rm AA}$ data would unify observations for lighter collision systems or lower energies where significant values of elliptic flow are observed despite the absence of strong jet quenching.
description: 13 pages, 4 captioned figures (the 4th is not in the published version); our code for HG-PYTHIA was ported in 2019 by Austin Baty to run on top of a default PYTHIA installation and can be found at https://github.com/abaty/HGPythia - appendix on page 14 and 15 contains a table and additional figure with results computed for various systems
Reinforcement learning for query-based multi-document extractive summarisation
Creators: name: Jones, Christopher Rhys
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: Text summarisation helps to manage the growth of digitally stored textual information, by allowing users to learn key information from reading short summaries. This research project focuses on query-based multi-document extractive summarisation, which constructs a summary made of sentences extracted directly from multiple source documents and based on a user query. Much of the past research in extractive summarisation is based on supervised machine learning approaches, which requires converting target human summaries into explicit annotations of the input sentences. In contrast, our research focuses on reinforcement learning, which can incorporate the target human summaries directly into the learning process. We explore the impact of various key aspects of reinforcement learning. First, we compare several variants of the Proximal Policy Optimization (PPO) approach with baseline reinforcement learning approaches. Second, we investigate pretraining our policy using supervised approaches. We report our results on data provided by the BioASQ Challenge. We observe that PPO penalises changes to the policy as mentioned in literature. However, there is no significant improvement to our summarisation quality when using PPO or pre-training.
Hacia una antropología post-hegemónica: perspectivas latinoamericanas a través experiencias del área mediterránea
Creators: name: Sacchi, Paola
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2019
Subjects: Mediterranean region; Mediterranean anthropology; native scholars; non-hegemonic anthropology

description: The anthropology of the Mediterranean area has been constructed as a field of enquiry for scholars coming from the North of the world and the “north” of anthropology. Indifference for, and lack of communication with, native scholars and local traditions of folklore and ethnological studies created tensions and misunderstandings, which ultimately led to a redefinition of power relationships between the different anthropological communities. Mediterranean societies have thus become a fertile laboratory for the renewal of the discipline, and Mediterranean anthropology can provide a useful point of reference for global non-hegemonic anthropological projects.
description: Confluenze. Rivista di Studi Iberoamericani, Vol 10, No 2 (2018): Violencia estatal, persecutoria, ideologías, terrorismo de estado y genocidio
GeoBotsVR: A Robotics Learning Game for Beginners with Hands-on Learning Simulation
Creators: name: Mubarrat, Syed T.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: This article introduces GeoBotsVR, an easily accessible virtual reality game that combines elements of puzzle-solving with robotics learning and aims to cultivate interest and motivation in robotics, programming, and electronics among individuals with limited experience in these domains. The game allows players to build and customize a two-wheeled mobile robot using various robotic components and use their robot to solve various procedurally-generated puzzles in a diverse range of environments. An innovative aspect is the inclusion of a repair feature, requiring players to address randomly generated electronics and programming issues with their robot through hands-on manipulation. GeoBotsVR is designed to be immersive, replayable, and practical application-based, offering an enjoyable and accessible tool for beginners to acquaint themselves with robotics. The game simulates a hands-on learning experience and does not require prior technical knowledge, making it a potentially valuable resource for beginners to get an engaging introduction to the field of robotics.
description: To be published in Extended Abstracts of the CHI Conference on Human Factors in Computing Systems (CHI EA 2024). 6 pages, 6 figures
Additional file 2: Table S1. of The factors affecting the evolution of the anthocyanin biosynthesis pathway genes in monocot and dicot plant species
Creators: name: Shoeva, Olesya
name: Glagoleva, Anastasiya
name: Khlestkina, Elena
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Accession numbers of the gene sequences used in the current study identified in the NCBI, URGI or BARLEX databases. (DOCX 25Â kb)
Donne pastore, gauchos e figli del vento. Ecologie andine e reti di parentela nel Nord Ovest Argentino di Daniela Salvucci (2016)
Creators: name: Cometti, Geremia
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2019

description: Confluenze. Rivista di Studi Iberoamericani, Vol 10, No 2 (2018): Violencia estatal, persecutoria, ideologías, terrorismo de estado y genocidio
Nuclear matrix element of neutrinoless double-$β$ decay: Relativity and short-range correlations
Creators: name: Song, L. S.
name: Yao, J. M.
name: Ring, P.
name: Meng, J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Background: The discovery of neutrinoless double-beta ($0νββ$) decay would demonstrate the nature of neutrinos, have profound implications for our understanding of matter-antimatter mystery, and solve the mass hierarchy problem of neutrinos. The calculations for the nuclear matrix elements $M^{0ν}$ of $0νββ$ decay are crucial for the interpretation of this process. Purpose: We study the effects of relativity and nucleon-nucleon short-range correlations on the nuclear matrix elements $M^{0ν}$ by assuming the mechanism of exchanging light or heavy neutrinos for the $0νββ$ decay. Methods: The nuclear matrix elements $M^{0ν}$ are calculated within the framework of covariant density functional theory, where the beyond-mean-field correlations are included in the nuclear wave functions by configuration mixing of both angular-momentum and particle-number projected quadrupole deformed mean-field states. Results: The nuclear matrix elements $M^{0ν}$ are obtained for ten $0νββ$-decay candidate nuclei. The impact of relativity is illustrated by adopting relativistic or nonrelativistic decay operators. The effects of short-range correlations are evaluated. Conclusions: The effects of relativity and short-range correlations play an important role in the mechanism of exchanging heavy neutrinos though the influences are marginal for light neutrinos. Combining the nuclear matrix elements $M^{0ν}$ with the observed lower limits on the $0νββ$-decay half-lives, the predicted strongest limits on the effective masses are $|\langle m_ν\rangle|<0.06~\mathrm{eV}$ for light neutrinos and $|\langle m_{ν_h}^{-1}\rangle|^{-1}>3.065\times 10^8~\mathrm{GeV}$ for heavy neutrinos.
description: 24 pages, 4 figures
Strong convergence rates for explicit space-time discrete numerical approximations of stochastic Allen-Cahn equations
Creators: name: Becker, Sebastian
name: Gess, Benjamin
name: Jentzen, Arnulf
name: Kloeden, Peter E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Probability (math.PR)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 60H35, 65C30, 60H15

description: The scientific literature contains a number of numerical approximation results for stochastic partial differential equations (SPDEs) with superlinearly growing nonlinearities but, to the best of our knowledge, none of them prove strong or weak convergence rates for full-discrete numerical approximations of space-time white noise driven SPDEs with superlinearly growing nonlinearities. In particular, in the scientific literature there exists neither a result which proves strong convergence rates nor a result which proves weak convergence rates for full-discrete numerical approximations of stochastic Allen-Cahn equations. In this article we bridge this gap and establish strong convergence rates for full-discrete numerical approximations of space-time white noise driven SPDEs with superlinearly growing nonlinearities such as stochastic Allen-Cahn equations. Moreover, we also establish lower bounds for strong temporal and spatial approximation errors which demonstrate that our strong convergence rates are essentially sharp and can, in general, not be improved.
description: 104 pages
La noche de Tlatelolco y la poética de la plaza: estrategias para salir del margen
Creators: name: Di Matteo, Angela
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2019
Subjects: Aesthetics of resistance; de-marginalization; testimonio; residual voices; speaking subalterns

description: Fifty years after the student slaughter in 1968 in Mexico City, Elena Poniatowska’s La noche de Tlatelolco still represents the narrative archetype of the massacre. This essay aims to analyse the mythical, structural and social elements of the work that, from the intersubjective experience of the silenced periphery, outlines a new methodology for the reconstruction of historical memory. By challenging the State project for the marginalization of the residual voices, the plaza’s poetics turns the testimonio’s polyphony into an aesthetic strategy of political denounce.
description: Confluenze. Rivista di Studi Iberoamericani, Vol 10, No 2 (2018): Violencia estatal, persecutoria, ideologías, terrorismo de estado y genocidio
Spectral multipliers and wave equation for sub-Laplacians: lower regularity bounds of Euclidean type
Creators: name: Martini, Alessio
name: Müller, Detlef
name: Golo, Sebastiano Nicolussi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Analysis of PDEs (math.AP)
subject: Classical Analysis and ODEs (math.CA)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 35L05, 35S30, 42B15, 43A22, 58J60

description: Let $\mathscr{L}$ be a smooth second-order real differential operator in divergence form on a manifold of dimension $n$. Under a bracket-generating condition, we show that the ranges of validity of spectral multiplier estimates of Mihlin--Hörmander type and wave propagator estimates of Miyachi--Peral type for $\mathscr{L}$ cannot be wider than the corresponding ranges for the Laplace operator on $\mathbb{R}^n$. The result applies to all sub-Laplacians on Carnot groups and more general sub-Riemannian manifolds, without restrictions on the step. The proof hinges on a Fourier integral representation for the wave propagator associated with $\mathscr{L}$ and nondegeneracy properties of the sub-Riemannian geodesic flow.
description: 47 pages
O genocídio da população negra no Brasil contemporâneo e seu agravamento a partir da intervenção federal militar no estado do Rio de Janeiro
Creators: name: Paganote Dornellas, Mariana
name: Santos De Jesus, Maria Priscila
Publisher: name: Confluenze.  Rivista di Studi Iberoamericani
Year: 2019
Subjects: genocide; racism; lethal police violence; state of exception; necropolitics

description: Based on the articulation between the idea of an enemy in criminal law and the analysis of the historical importance of racism in the structure of our society, we will analyse how we are facing a real genocide of the black population in Brazil today. Through the analysis of the lethal violence of our punitive system, we will point out how a state of permanent exception allows a high mortality rate of young black men, which we relate to necropolitics. Finally, we will indicate how the federal military intervention in the state of Rio de Janeiro legitimizes the action of the state against those considered "enemies", strengthening authoritarian and violent discourses and practices against the black population.
description: Confluenze. Rivista di Studi Iberoamericani, Vol 10, No 2 (2018): Violencia estatal, persecutoria, ideologías, terrorismo de estado y genocidio
Sharp Strichartz estimates in spherical coordinates
Creators: name: Schippa, Robert
Publisher: name: arXiv
Year: 2016
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We prove almost Strichartz estimates found after adding regularity in the spherical coordinates for Schrödinger-like equations. The estimates are sharp up to endpoints. The proof relies on estimates involving spherical averages. Sharpness is discussed making use of a modified Knapp-type example.
description: 5 pages, Submitted
Analysis of eight binaries in Lyncis constellation: RV Lyn, AA Lyn, AH Lyn, CD Lyn, CF Lyn, DR Lyn, EK Lyn, and FS Lyn
Creators: name: Zasche, P.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The available photometry mainly from the WASP database was used for the first light curve analysis of eight eclipsing binary systems located in the Lyncis constellation: RV Lyn, AA Lyn, AH Lyn, CD Lyn, CF Lyn, DR Lyn, EK Lyn, and FS Lyn. Most of these eclipsing stars are detached ones, having the orbital periods from 0.54 to 2.3 days. For the systems AA Lyn and CF Lyn a non-negligible third light was detected during the light curve solution. Moreover, 284 new times of minima for these binaries were derived, trying to identify the period variations. For the system CD Lyn a hypothetical third body was detected with the period of about 59 yr.
description: 17 pages, 17 figures, 3 tables, published in: 2017NewA...53...53Z. arXiv admin note: text overlap with arXiv:1508.00704
The αvβ6 integrin plays an integral role in promoting metastatic phenotypes in colorectal cancer
Creators: name: Cantor, David Ian
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: Globally, colorectal cancer (CRC) afflicts millions of men and women each year. The progression of an abnormal epithelial cell to a benign tumour and then a malignant cancer exploits several mutated genes and perturbed signalling and biochemical pathways. The expression of proteins such as the β6 integrin subunit, uPAR and TGFβ have been extensively associated with CRC progression. The primary aim of this thesis was to contribute new knowledge regarding the role of integrin αvβ6 in CRC by investigating the proposed uPAR•αvβ6•TGFβ metastasome. This was achieved by employing five CRC cell lines as model cellular systems, in which β6 had been artificially overexpressed, suppressed or truncated (SW480Mock, SW480β6OE, SW480β6DEL, HT29Mock, HT29β6AS). The consequences of β6 expression following latent TGFβ or plasminogen treatment was assessed using a variety of phenotypic, cellsignalling (i.e., AlphaScreen® SureFire® Assay) and state-of-the-art proteomic technologies. β6-expressing cells were significantly more proliferative and invasive with increased ERK1/2 activity, which was further promoted following ligand (latent TGFβand/or plasminogen) treatment. Integrin β6 expression was found to translate subphysiological levels of these zymogens into significantly enhanced metastatic behaviours, through a mechanism that could be disrupted either by antagonising TGFβ receptor signalling, plasmin activity or the uPAR•αvβ6 interaction. β6 overexpression and suppression induced extensive proteomic changes, altering pivotal biomolecular pathways that can be associated with CRC and provided insights into the role and central function of β6 within the uPAR•αvβ6•TGFβ metastasome. Furthermore, an Olink Proseek multiplexed study, interrogated Dukes’ stage A-D CRC patient plasma samples and identified CEA, IL-8 and prolactin as differential markers of early stage Dukes’ A/ B and later (malignant) stage Dukes’ C/D plasmas from those obtained from unaffected healthy controls. This thesis demonstrates the power of modern proteomic and multiplexing technologies to elucidate β6-promoted CRC pathenogenesis at the molecular level whilst identifying potential avenues for future biomarker exploration.
title: Wie sich die Bilder ähneln
Creators: name: Helm, Wiebke
name: Schmideler, Sebastian
name: Im, Chanjong
name: Mandl, Thomas
name: Kollmann, Stefanie
name: Müller, Lars
Publisher: name: Melusina Press
Year: 2021
Subjects: Bildanalyse
Ähnlichkeit
Illustration
Kinderliteratur
Maschinelles Lernen
Semantisches Netz
Methode
Vergleich
Bertuch, Friedrich Justin
Naturgeschichte

description: Fabrikation von Erkenntnis: Experimente in den Digital Humanities -
description: Fabrikation von Erkenntnis: Experimente in den Digital Humanities -
description: Die Vorstellung von der Weitergabe von Ideen und Wissen durch Texte ist uns vertraut. Das Bild führt aber auch ein ›Eigenleben‹ gegenüber dem begleitenden und erläuternden Text. Das ist bisher kaum beachtet worden. Der Beitrag greift dieses Problem am Beispiel historischer Kinder- und Jugendliteratur auf und fokussiert hier im Besonderen die Gattung der Wissen vermittelnden Bücher. Auf diese Weise sollen die Entstehungszusammenhänge ihrer Illustrationen gezeigt und ihre Bezüge rekonstruiert werden. So lässt sich die didaktische Auswahl der Bildinhalte besser verstehen, die im 18. und 19. Jahrhundert als relevant für die Bildung des Kindes erachtet wurde. Der Lösungsweg ist interdisziplinär und verbindet die bibliothekarische Perspektive bei der Digitalisierung und Bereitstellung der Bildquellen, zwei heterogene informationswissenschaftliche Verfahren zur Ähnlichkeitssuche und die fachwissenschaftliche Expertise zur Kinderbuchforschung. Eignung und Reichweite der Verfahren werden verglichen und kritisch reflektiert.
description: The perception of the transmission of ideas and knowledge through texts is well-known to us. But the image also has a »life of its own« in relation to the text that accompanies and explains it. This has hardly been taken into notice so far. The paper takes up this problem using the example of historical children's and youth literature and focuses here in particular on the genre of books teaching knowledge. In this way, the contexts of origin of the book illustrations will be shown and their references reconstructed. In consequence, the didactic selection of the image content, which was considered relevant for the education of the child in the 18th and 19th century, can be better understood. The way to a solution is interdisciplinary and combines the library perspective in digitizing and providing the image sources, two heterogeneous information science methods for similarity search and the subject-specific expertise in children's book research. We will compare and critically reflect on the suitability and scope of the methods.
Towards a sharper phase-field method: a hybrid diffuse-semisharp approach for microstructure evolution problems
Creators: name: Dobrzanski, Jedrzej
name: Stupkiewicz, Stanislaw
Publisher: name: arXiv
Year: 2024
Subjects: subject: Numerical Analysis (math.NA)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: A new approach is developed for computational modelling of microstructure evolution problems. The approach combines the phase-field method with the recently-developed laminated element technique (LET) which is a simple and efficient method to model weak discontinuities using nonconforming finite-element meshes. The essence of LET is in treating the elements that are cut by an interface as simple laminates of the two phases, and this idea is here extended to propagating interfaces so that the volume fraction of the phases and the lamination orientation vary accordingly. In the proposed LET-PF approach, the phase-field variable (order parameter), which is governed by an evolution equation of the Ginzburg-Landau type, plays the role of a level-set function that implicitly defines the position of the (sharp) interface. The mechanical equilibrium subproblem is then solved using the semisharp LET technique. Performance of LET-PF is illustrated by numerical examples. In particular, it is shown that, for the problems studied, LET-PF exhibits higher accuracy than the conventional phase-field method so that, for instance, qualitatively correct results can be obtained using a significantly coarser mesh, and thus at a lower computational cost.
Additional file 1: Figure S1. of The factors affecting the evolution of the anthocyanin biosynthesis pathway genes in monocot and dicot plant species
Creators: name: Shoeva, Olesya
name: Glagoleva, Anastasiya
name: Khlestkina, Elena
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Schematic representation of the flavonoid biosynthesis pathway in plants according to Khlestkina et al. (2015). (DOCX 244Â kb)
Tra conservazione e integrazione: la cultura alimentare nelle memorie e nella letteratura dei primi immigrati italiani nel Rio Grande do Sul
Creators: name: De Ruggiero, Antonio
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2019
Subjects: Italian Emigration; ethnic gastronomy; gastronomic resistance; food transculturalism; ethnic trade

description: This article analyses the role that gastronomic cultures have played as distinctive and symbolic elements in the definition of “ethnic” collective identities. We analysed the Italian emigration to the Brazilian estate of Rio Grande do Sul, which since 1875 has received a large number of compatriots, who have become landowners. Through literary and memorialist sources of early immigrants, we describe the dynamics which helped the emerge of transnational gastronomy with a look also on parallel migratory processes in the urban contexts.
description: Confluenze. Rivista di Studi Iberoamericani, Vol 11, No 1 (2019): Comida y migraciones
Additional file 1: Table S1. of DEP1 gene in wheat species with normal, compactoid and compact spikes
Creators: name: Vavilova, Valeriya
name: Konopatskaia, Irina
name: Kuznetsova, Anastasia
name: Blinov, Alexandr
name: Goncharov, Nikolay
Publisher: name: figshare
Year: 2017
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology

description: Morphological characteristics of the wheat species used in the present study. Table S2. List of DEP1 gene sequences of Triticum and Aegilops species obtained from WGS database. Table S3. Set of primers and PCR conditions used in the present study. Table S4. p-distances between wheat DEP1 genes sequences from A, B and D genomes. Table S5. p-distances between wheat VRN1 genes sequences from A, B and D genomes. Figure S1. Schematic representation of the primer pairs positions. Figure S2. Nucleotide alignment of 5th exon of DEP1 gene from different wheat species, Ae. tauschii and barley. Sequence of T. aestivum (FAOM01374184) was used as a reference. Sequences obtained by experimental methods in the present study are marked in bold. Nucleotides, that match with reference sequence, are designated by dots. Nonsynonymous and synonymous amino acid substitutions are indicated by red and green arrows, respectively. (PDF 8916Â kb)
Generalized Inhomogeneous Strichartz estimates
Creators: name: Schippa, Robert
Publisher: name: arXiv
Year: 2016
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We prove new inhomogeneous generalized Strichartz estimates, which do not follow from the homogeneous generalized estimates by virtue of the Christ-Kiselev lemma. Instead, we make use of the bilinear interpolation argument worked out by Keel and Tao and refined by Foschi presented in a unified framework. Finally, we give a sample application.
description: 25 pages, 2 figures. Submitted
Diameter bounds for degenerating Calabi-Yau metrics
Creators: name: Li, Yang
name: Tosatti, Valentino
Publisher: name: arXiv
Year: 2020
Subjects: subject: Differential Geometry (math.DG)
subject: Algebraic Geometry (math.AG)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 32Q25, 53C25, 14J32, 53C23

description: We obtain sharp upper and lower bounds for the diameter of Ricci-flat Kahler metrics on polarized Calabi-Yau degeneration families, as conjectured by Kontsevich-Soibelman.
description: 10 pages; final version to appear in J. Differential Geom
title: L’intégration des enfants malvoyant-e-s en milieu scolaire ordinaire
title: L’intégration des enfants malvoyant-e-s en milieu scolaire ordinaire
titleType: AlternativeTitle
Creators: name: Faria Araujo, Bruna
name: Fleury, Coline
Publisher: name: Unknown
Year: 0
Subjects: subject: intégration
subject: inclusion
subject: malvoyance
subject: troubles
subject: école
subject: concept 360°

description: Avec l’arrivée de l’idée d’école inclusive dans le canton de Vaud, les enseignant-e-s font face à de nouveaux défis pédagogiques. De plus en plus, un-e enseignant-e est amené-e à accueillir des élèves à besoins particuliers dans leurs classes dites ordinaires. Parmi ces élèves, on peut retrouver des enfants malvoyant-e-s. C’est sur eux-elles que se base ce travail de Bachelor. C’est à la suite d’une expérience personnelle que nous est apparue la question suivante : A quel moment l’intégration d’un-e enfant malvoyant-e dans une classe ordinaire n’est plus bénéfique et quels sont les éléments décisifs qui mettent fin à cette intégration ? A travers ce travail, nous avons souhaité répondre à cette question et ainsi éclaircir cette situation que nous avions vécue dans le cadre scolaire et personnel. Afin d’y répondre, nous avons fait passer des questionnaires et effectué des entretiens avec des professionnel-le-s de l’éducation. Nous avons eu l’occasion de discuter avec des enseignant-e- s généraliste-s et spécialisé-e-s. Il en est ressorti que l’intégration d’un-e élève ayant un handicap visuel dépend énormément du matériel à disposition, mais également de l’adaptation de l’élève au rythme de classe ainsi que de la présence maximale d’une tierce personne venant en aide à l’enseignant-e ordinaire et à l’enfant concerné-e. Ces éléments nous permettent d’affirmer qu’une intégration de ce type doit être interrompue ou repensée lorsque le matériel spécifique ne peut pas être mis en place, si l’écart entre le rythme de l’élève et de ses camarades se creuse ou encore si la présence d’une aide n’est pas suffisante. Nous relevons donc que plusieurs éléments peuvent être décisifs et ainsi impacter l’intégration d’un-e enfant à besoins particuliers. Ce travail nous a permis de clarifier une situation au premier abord incomprise, nous donnant ainsi des pistes d’action pour notre futur enseignement.
Structure-informed Positional Encoding for Music Generation
Creators: name: Agarwal, Manvi
name: Wang, Changhong
name: Richard, Gaël
Publisher: name: arXiv
Year: 2024
Subjects: subject: Sound (cs.SD)
subject: Artificial Intelligence (cs.AI)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Music generated by deep learning methods often suffers from a lack of coherence and long-term organization. Yet, multi-scale hierarchical structure is a distinctive feature of music signals. To leverage this information, we propose a structure-informed positional encoding framework for music generation with Transformers. We design three variants in terms of absolute, relative and non-stationary positional information. We comprehensively test them on two symbolic music generation tasks: next-timestep prediction and accompaniment generation. As a comparison, we choose multiple baselines from the literature and demonstrate the merits of our methods using several musically-motivated evaluation metrics. In particular, our methods improve the melodic and structural consistency of the generated pieces.
Lexical transference in the speech of Macedonian English bilingual speakers in the Illawarra Region of NSW
Creators: name: Stewart, Elizabeth
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: This study focusses on the speech of Macedonian English bilingual speakers in the Illawarra region of New South Wales, where there is a large Macedonian community. The study analyses the lexical transference which occurs in the Macedonian language because of the contact with English. Speech was collected in two series of interviews. The first were structured interviews involving the completion of a questionnaire by sixteen informants, half of whom were adult bilinguals and the other half were child bilinguals (who were also divided equally between male and female). The lexical transference which occurred in the sample, with a very small number of exceptions, related to tangible objects connected with the new circumstances encountered by the migrants on arrival. The phonological integration of transfers was analysed with reference to the treatment of consonantal clusters in the final position in the English model and the manner in which the wide range of Australian English vowels were allocated to the five pure Macedonian vowels, including in particular, the manner in which the indeterminate vowel is treated. Morphological integration of transfers is indicated in the determination of the gender and number of the noun transfers and the conjugation of the verb transfers. Adjectives and adverbs were found to occur as morphologically unintegrated transfers. A glossary of lexical transfers which occurred was compiled, listed in alphabetical order, according to the English model and divided into word classes. In the comparison between the adult and child bilinguals, there was a difference in the amount and type of transference. The child bilinguals used a greater number of transfers and, generally speaking, the transfers were less integrated (on all levels) than those used by the adult bilinguals. There were a greater number of transfers relating to abstract concepts used by child bilinguals, even though the overall number of such transfers was low. There was semantic transference in the speech of the child bilinguals but none in that of the adult bilinguals.
A homogeneous measurement of the delay between the onsets of gas stripping and star formation quenching in satellite galaxies of groups and clusters
Creators: name: Oman, Kyle A.
name: Bahé, Yannick M.
name: Healy, Julia
name: Hess, Kelley M.
name: Hudson, Michael J.
name: Verheijen, Marc A. W.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We combine orbital information from N-body simulations with an analytic model for star formation quenching and SDSS observations to infer the differential effect of the group/cluster environment on star formation in satellite galaxies. We also consider a model for gas stripping, using the same input supplemented with HI fluxes from the ALFALFA survey. The models are motivated by and tested on the Hydrangea cosmological hydrodynamical simulation suite. We recover the characteristic times when satellite galaxies are stripped and quenched. Stripping in massive ($M_\mathrm{ vir}\sim 10^{14.5}\,\mathrm{M}_\odot$) clusters typically occurs at or just before the first pericentric passage. Lower mass ($\sim10^{13.5}\,\mathrm{M}_\odot$) groups strip their satellites on a significantly longer (by $\sim3\,\mathrm{Gyr}$) timescale. Quenching occurs later: Balmer emission lines typically fade $\sim3.5\,\mathrm{Gyr}$ ($5.5\,\mathrm{Gyr}$) after first pericentre in clusters (groups), followed a few hundred $\mathrm{Myr}$ later by reddenning in $(g-r)$ colour. These `delay timescales' are remarkably constant across the entire satellite stellar mass range probed ($\sim10^{9.5}-10^{11}\,\mathrm{M}_\odot$), a feature closely tied to our treatment of `group pre-processing'. The lowest mass groups in our sample ($\sim10^{12.5}\,\mathrm{M}_\odot$) strip and quench their satellites extremely inefficiently: typical timescales may approach the age of the Universe. Our measurements are qualitatively consistent with the `delayed-then-rapid' quenching scenario advocated for by several other studies, but we find significantly longer delay times. Our combination of a homogeneous analysis and input catalogues yields new insight into the sequence of events leading to quenching across wide intervals in host and satellite mass.
description: MNRAS accepted version. 25 pages, 11 figures. Appendices included in the source tarball (Download: Other formats: source)
Green AI: A Preliminary Empirical Study on Energy Consumption in DL Models Across Different Runtime Infrastructures
Creators: name: Alizadeh, Negar
name: Castor, Fernando
Publisher: name: arXiv
Year: 2024
Subjects: subject: Software Engineering (cs.SE)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Deep Learning (DL) frameworks such as PyTorch and TensorFlow include runtime infrastructures responsible for executing trained models on target hardware, managing memory, data transfers, and multi-accelerator execution, if applicable. Additionally, it is a common practice to deploy pre-trained models on environments distinct from their native development settings. This led to the introduction of interchange formats such as ONNX, which includes its runtime infrastructure, and ONNX Runtime, which work as standard formats that can be used across diverse DL frameworks and languages. Even though these runtime infrastructures have a great impact on inference performance, no previous paper has investigated their energy efficiency. In this study, we monitor the energy consumption and inference time in the runtime infrastructures of three well-known DL frameworks as well as ONNX, using three various DL models. To have nuance in our investigation, we also examine the impact of using different execution providers. We find out that the performance and energy efficiency of DL are difficult to predict. One framework, MXNet, outperforms both PyTorch and TensorFlow for the computer vision models using batch size 1, due to efficient GPU usage and thus low CPU usage. However, batch size 64 makes PyTorch and MXNet practically indistinguishable, while TensorFlow is outperformed consistently. For BERT, PyTorch exhibits the best performance. Converting the models to ONNX yields significant performance improvements in the majority of cases. Finally, in our preliminary investigation of execution providers, we observe that TensorRT always outperforms CUDA.
Effects of Pre-ionisation in Radiative Shocks II: Application to the Herbig-Haro Objects
Creators: name: Dopita, Michael A.
name: Sutherland, Ralph S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In an earlier paper we treated the pre-ionisation problem in shocks over the velocity range $20 < v_{\rm s} < 1000$km/s in a fully self-consistent manner. Here we investigate in detail the effect of the upstream UV photon field generated in the radiative zone of shocks in the range in which hydrogen is only partly ionised ($20 < v_{\rm s} < 150$km/s). We show that, as a result of super-heating in the non-equilibrium pre-shock plasma, both the magnetic parameter and the Mach number of the shock is strongly affected by the pre-ionisation state of the gas which controls to a large extent the radiative spectrum of the shock. We use these models to provide specific line diagnostics for Herbig-Haro objects which allow us to solve for both the pre-shock density and shock velocity, and present detailed models of the HH34 jet which allows us to derive the shock conditions, mass-loss rate, momentum flux and chemical abundances in the jet. We show that the refractory elements, Mg, Ca, Fe and Ni are enhanced by 0.22 dex over the solar values, which provides interesting clues about the jet launching mechanism in pre-main sequence evolution.
description: 13 pages, 12 figures, 2 tables, accepted March 2017 ApJS
title: Carte des forêts de liège du Maroc
title: Carte des forêts de liège du Maroc
Creators: name: :Unkn
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Forêt
subject: Liège

description: Cartographie
description: BESM-carto_1946-28-p236_28-04
description: 236
description: 28
description: Bulletin économique et social du Maroc
description: Source: Maison méditerranéenne des sciences de l'homme, Cité numérique de la Méditerranée (Cinumed), Bibliothèque nationale du Royaume du Maroc (BNRM)
description: Source: Bulletin économique et social du Maroc
description: Source: Bulletin économique et social du Maroc (BESM) > BESM (Cartographie)
description: Relation: https://cinumed.mmsh.univ-aix.fr/idurl/1/81979
description: Coverage: Maroc
description: Coverage: XXe siècle
description: Temporal: XXe siècle
description: Bibliographic citation: « Carte des forêts de liège du Maroc », In Bulletin économique et social du Maroc (BESM), n° 28, 1946
description: Provenance: Maison méditerranéenne des sciences de l'homme, Cité numérique de la Méditerranée (Cinumed), Bibliothèque nationale du Royaume du Maroc (BNRM)
description: Provenance: https://cinumed.mmsh.univ-aix.fr/