cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
“Letra inglesa”: educators, teachers, and the quest for identity in the Hispanic world (1820–1860)
Creators: name: Caruso, Marcelo
Publisher: name: Humboldt-Universität zu Berlin
Year: 2019
Subjects: subject: Writing
subject: collective identity
subject: schoolteachers
subject: political transformation
subject: school policies
subject: 370 Bildung und Erziehung

description: Calligraphic culture in education had a long tradition in the Hispanic World. This entailed the cultivation of specific forms of script to the detriment of others. Since the late eighteenth century, discussions about the shape of letters and the differences between different alphabets were associated with national characters. The letra inglesa (English script) represented a wave of modernization of script and, at the same time, a challenge to the specific Spanish calligraphic tradition in the first half of the nineteenth century. The disputes over the suitability of this font for educational purposes are the focus of this contribution. It explores the spread of the letra inglesa and the resistance it encountered in the Hispanic world, particularly among educators. On the Spanish side of the Atlantic, the contribution focuses on the decade-long disputes in Madrid that had national resonance and became increasingly nationalistic. In some republics of South and Central America, republican order and modernization became strongly associated with English script; in others, the attachment to inherited scripts retained the upper hand. Issues of collective identity, professionalization and cultural awareness against British influence concurred in shaping extensive discussion about the chances and challenges of education and cultural transformation.
Utilização Racional de Energia em Equipamentos de Força Motriz
Creators: name: Carvalho, José António Beleza
Publisher: name: Neutro à Terra
Year: 2013

description: A utilização racional de energia (URE) visa proporcionar o mesmo nível de produção de bens, serviços e de conforto através de tecnologias que reduzem os consumos face a soluções convencionais. A URE pode conduzir a reduções substanciais do consumo de energia e das emissões de poluentes associadas à sua conversão. Em muitas situações a URE pode também conduzir a uma elevada economia nos custos do ciclo de vida dos equipamentos utilizadores de energia (custo inicial mais custo de funcionamento ao longo da vida útil). Embora geralmente sejam mais dispendiosos, em termos de custo inicial, os equipamentos mais eficientes consomem menos energia, conduzindo a custos de funcionamento mais reduzidos e apresentando outras vantagens adicionais.
description: Neutro à Terra, n. 11 (2013): Revista Técnico-Científica (Primeiro Semestre)
Additional file 6: of Differential expression of NBS-LRR-encoding genes in the root transcriptomes of two Solanum phureja genotypes with contrasting resistance to Globodera rostochiensis
Creators: name: Kochetov, Alex
name: Glagoleva, Anastasiya
name: Strygina, Kseniya
name: Khlestkina, Elena
name: Gerasimova, Sophia
name: Salmaz Ibragimova
name: Shatskaya, Natalja
name: Vasilyev, Gennady
name: Afonnikov, Dmitry
name: Shmakov, Nikolay
name: Antonova, Olga
name: Gavrilenko, Tatyana
name: Alpatyeva, Natalia
name: Khiutti, Alexander
name: Afanasenko, Olga
Publisher: name: figshare
Year: 2017
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Ecology
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: GO terms enriched for up-regulated transcripts in the roots of the nematode-resistant S. phureja genotype. (PDF 240Â kb)
Cabo e Rádio Frequência em Sistemas de Incêndio
Creators: name: Viana, Américo Manuel Marques Alves
Publisher: name: Neutro à Terra
Year: 2013

description: A Novos produtos são sempre aliados a novas tecnologias, mas nem sempre aplicadas no imediato. No que se refere à radio frequência (RF), são inúmeros os obstáculos aplicados à deteção de incêndio sejam eles, o custo, o interface ou somente a falta de informação por parte da engenharia de projeto.
description: Neutro à Terra, n. 11 (2013): Revista Técnico-Científica (Primeiro Semestre)
Topological Learning in Multi-Class Data Sets
Creators: name: Griffin, Christopher
name: Karn, Trevor
name: Apple, Benjamin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: We specialize techniques from topological data analysis to the problem of characterizing the topological complexity (as defined in the body of the paper) of a multi-class data set. As a by-product, a topological classifier is defined that uses an open sub-covering of the data set. This sub-covering can be used to construct a simplicial complex whose topological features (e.g., Betti numbers) provide information about the classification problem. We use these topological constructs to study the impact of topological complexity on learning in feedforward deep neural networks (DNNs). We hypothesize that topological complexity is negatively correlated with the ability of a fully connected feedforward deep neural network to learn to classify data correctly. We evaluate our topological classification algorithm on multiple constructed and open source data sets. We also validate our hypothesis regarding the relationship between topological complexity and learning in DNN's on multiple data sets.
description: 16 pages, 18 figures. This is a revision of v3 that fixes a typo on Page 2 that resulted in an incorrect equation that did not match the description around it
Additional file 1 of Digitally-mediated coordination in healthcare: the effects of teleconsultation on doctor-to-doctor relational coordination
Creators: name: Olive, Mattia Vincenzo
name: Gastaldi, Luca
name: Corso, Mariano
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Mental Health

description: Supplementary Material 1.
A study on implementing a multithreaded version of the SIRENE detector simulation software for high energy neutrinos
Creators: name: Giannakopoulos, Petros
name: Gkoumas, Michail
name: Diplas, Ioannis
name: Voularinos, Georgios
name: Vlachos, Theofanis
name: Balasi, Konstantia
name: Tzamariudaki, Ekaterini
name: Filippidis, Christos
name: Cotronis, Yiannis
name: Markou, Christos
Publisher: name: arXiv
Year: 2017
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: The primary objective of SIRENE is to simulate the response to neutrino events of any type of high energy neutrino telescope. Additionally, it implements different geometries for a neutrino detector and different configurations and characteristics of photo-multiplier tubes (PMTs) inside the optical modules of the detector through a library of C+ + classes. This could be considered a massive statistical analysis of photo-electrons. Aim of this work is the development of a multithreaded version of the SIRENE detector simulation software for high energy neutrinos. This approach allows utilization of multiple CPU cores leading to a potentially significant decrease in the required execution time compared to the sequential code. We are making use of the OpenMP framework for the production of multithreaded code running on the CPU. Finally, we analyze the feasibility of a GPU-accelerated implementation.
Uniform transverse beam profile with a new type nonlinear magnet
Creators: name: Gu, Sheng-Dong
name: Liu, Wei-Bin
Publisher: name: arXiv
Year: 2017
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: In this paper, a new type magnet is proposed and processed to uniform the transverse beam profile. Compeared to the octupole, the new type magnet can prove a similar octupole magnet field in the middle, but the rise rate declines quickly in the edge. So that, a same uniform beam is got with less particles loss. Besides that, a mechanical structure is added to adjust the width of the middle region to satisfy different transverse dimensions, and this whould further reduce particles loss. Some numerical simulations have been done respectively with the octupole and the new type of magnet to show the advantages of the new type magnet.
Automação Industrial
Creators: name: Tavares, Jorge Manuel Teixeira
Publisher: name: Neutro à Terra
Year: 2013

description: De que é que falamos quando nos referimos a AUTOMAÇÃO? - Estamos no âmbito da engenharia eletrotécnica, da mecânica, da eletrónica, da programação, das comunicações, da instrumentação, da pneumática, ....? Na realidade referimo-nos a um pouco disto tudo - a automação será possivelmente a área de engenharia mais pluridisciplinar e integradora de tecnologia. Quererá isto dizer que se trata de uma atividade de Engenharia complexa e densa? - Sim e não! - Vejamos; é vasta e densa porque o seu exercício obriga ao conhecimento de um alargado e diversificado leque de tecnologias mas, a sua base teórica, ou se quisermos os seus “algoritmos”, são bastante simples; baseiam-se em lógica e em sequências temporais. Que competências serão então necessárias para se exercer Automação? - Um conhecimento transversal de engenharia, com particular foco na Engenharia Eletrotécnica e uma boa experiência de terreno.
description: Neutro à Terra, n. 11 (2013): Revista Técnico-Científica (Primeiro Semestre)
Additional file 1 of Irreversible pulpitis in mature permanent teeth: a cost-effectiveness analysis of pulpotomy versus root canal treatment
Creators: name: Naved, Nighat
name: Umer, Fahad
name: Khowaja, Asif R.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology

description: Supplementary Material 1
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome V, Cart. 189 (11 H 74), 316 folios, f. 0249r
Creators: name: de la Côte d'Or, Archives départementales
name: Projet CBMA
name: CG21/F.PETOT/2012
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome V, Archives départementales de la Côte-d'Or, Cart. 189 (11 H 74), 316 folios, f. 0249r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome V, Archives départementales de la Côte-d'Or, Cart. 189 (11 H 74), 316 folios, f. 0249r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
ISO 50001 Norma Mundial para a Eficiência Energética
Creators: name: Branco, Paulo
Publisher: name: Neutro à Terra
Year: 2013

description: Nem sempre são fáceis os desafios ambientais associados ao consumo de energia. Sobretudo devido à forte dependência de combustíveis fósseis, torna-se cada vez mais evidente a inevitabilidade de agentes económicos, políticos, sociedade em geral, assumirem um compromisso focado na melhoria da eficiência energética e no uso racional da energia, decorrente das atividades económicas.
description: Neutro à Terra, n. 12 (2013): Revista Técnico-Científica (Segundo Semestre)
The associations of psychological stress and pain with cognitive functioning in hospitalized individuals following mild traumatic brain injury
Creators: name: Massey, Jessica S.
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: The influence of psychological distress and pain on cognitive outcome following mild traumatic brain injury (mTBI) has received little empirical attention. The current research explored the associations of psychological distress and pain with cognitive functioning in adults following mTBI. A systematic review (Study 1) and two empirical studies (Studies 2 and 3) were undertaken. A systematic review was conducted to identify and evaluate the existing evidence regarding the relationship between psychological distress and cognitive functioning following mTBI. The search yielded 17 relevant papers. Evaluation of the design and methodology of the studies revealed that the quality of the evidence was limited. A prospective longitudinal study of consecutive trauma patients suggested lower cognitive performance in the presence of depressive symptoms. In an empirical investigation, 57 consecutive mTBI patients admitted to a Level 1 trauma hospital were recruited. Within 14 days of injury, participants completed self-report measures of acute post-traumatic stress, depression, and pain, and neuropsychological measures of attention, memory, processing speed, reaction time, working memory, and verbal fluency. In Study 2, canonical correlation analyses explored whether acute post-traumatic stress, depression, and pain were related to cognitive performance in a number of domains. Acute post-traumatic stress and pain were significantly associated with speed and accuracy performance on an extended version of the Ruff 2 & 7 Selective Attention Test. Study 3 further analyzed performance on this task using repeated measures multivariate analyses of variance. Performance was tested under three conditions of increasing cognitive demand (standard, auditory distraction, and dual-task conditions). Acute post-traumatic stress was associated with lower accuracy while depression was associated with higher accuracy. Acute post-traumatic stress, depression, and pain were associated with differential changes in speed performance as cognitive demands increased. The results highlight the potential for complex associations of acute post-traumatic stress, depression, and pain with cognitive functioning in the acute to sub-acute phase of mTBI. Accurate differential diagnosis in neuropsychological assessment and rehabilitation efforts may benefit from understanding the nature of these relationships.
Quantum-inspired classical algorithm for graph problems by Gaussian boson sampling
Creators: name: Oh, Changhun
name: Fefferman, Bill
name: Jiang, Liang
name: Quesada, Nicolás
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a quantum-inspired classical algorithm that can be used for graph-theoretical problems, such as finding the densest $k$-subgraph and finding the maximum weight clique, which are proposed as applications of a Gaussian boson sampler. The main observation from Gaussian boson samplers is that a given graph's adjacency matrix to be encoded in a Gaussian boson sampler is nonnegative, which does not necessitate quantum interference. We first provide how to program a given graph problem into our efficient classical algorithm. We then numerically compare the performance of ideal and lossy Gaussian boson samplers, our quantum-inspired classical sampler, and the uniform sampler for finding the densest $k$-subgraph and finding the maximum weight clique and show that the advantage from Gaussian boson samplers is not significant in general. We finally discuss the potential advantage of a Gaussian boson sampler over the proposed sampler.
description: 11 pages, 5 figures
Editorial
Creators: name: Carvalho, José António Beleza De
Publisher: name: Neutro à Terra
Year: 2014

description: Nesta edição da revista, merece particular destaque a colaboração da Universidade Tecnológica Federal do Paraná, Brasil, com um importante artigo sobre “Prédios Inteligentes. Green Buildings”. Na realidade, o interesse crescente pela nossa revista “Neutro à Terra” vai muito para além do nosso país, verificando-se o agrado das comunidades académicas e muitas empresas do setor eletrotécnico de outros países em acederem a uma revista especializada que alia publicações de natureza mais científica com outras de natureza mais prática. Professor Doutor José Beleza Carvalho
description: Neutro à Terra, n. 13 (2014): Revista Técnico-Científica (Primeiro Semestre)
Additional file 1 of Machine learning-based decision support system for orthognathic diagnosis and treatment planning
Creators: name: Du, Wen
name: Bi, Wenjun
name: Liu, Yao
name: Zhu, Zhaokun
name: Tai, Yue
name: Luo, En
Publisher: name: figshare
Year: 2024
Subjects: subject: Physiology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Cancer
subject: Mental Health

description: Supplementary Material 1
The yielding transition in amorphous solids under oscillatory shear deformation
Creators: name: Leishangthem, Premkumar
name: Parmar, Anshul D. S.
name: Sastry, Srikanth
Publisher: name: arXiv
Year: 2016
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Amorphous solids are ubiquitous among natural and man-made materials. Often used as structural materials for their attractive mechanical properties, their utility depends critically on their response to applied stresses. Processes underlying such mechanical response, and in particular the yielding behaviour of amorphous solids, are not satisfactorily understood. Although studied extensively[1-14], observed yielding behaviour can be gradual and depend significantly on conditions of study, making it difficult to convincingly validate existing theoretical descriptions of a sharp yielding transition[4, 6, 8, 13, 15]. Here, we employ oscillatory deformation as a reliable probe of the yielding transition. Through extensive computer simulations for a wide range of system sizes, we demonstrate that cyclically deformed model glasses exhibit a sharply defined yielding transition with characteristics that are independent of preparation history. In contrast to prevailing expectations[4, 8, 12], the statistics of avalanches reveals no signature of the impending transition, but exhibit dramatic, qualitative, changes in character across the transition.
description: Original Submission to Nature Communications (with updated references and acknowledgements)
ALICE upgrades during the LHC Long Shutdown 2
Creators: name: ALICE Collaboration
Publisher: name: arXiv
Year: 2023
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A Large Ion Collider Experiment (ALICE) has been conceived and constructed as a heavy-ion experiment at the LHC. During LHC Runs 1 and 2, it has produced a wide range of physics results using all collision systems available at the LHC. In order to best exploit new physics opportunities opening up with the upgraded LHC and new detector technologies, the experiment has undergone a major upgrade during the LHC Long Shutdown 2 (2019-2022). This comprises the move to continuous readout, the complete overhaul of core detectors, as well as a new online event processing farm with a redesigned online-offline software framework. These improvements will allow to record Pb-Pb collisions at rates up to 50 kHz, while ensuring sensitivity for signals without a triggerable signature.
description: 159 pages, 110 captioned figures, 10 tables, authors from page 153, published version, figures at http://alice-publications.web.cern.ch/node/8965
Additional file 1 of Frequency and indication of non-musculoskeletal examinations: a cross-sectional survey of Quebec chiropractors
Creators: name: Giroux, Danikel
name: Branconnier, Chloé
name: Bussières, André
name: Théroux, Jean
name: Blanchette, Marc-André
Publisher: name: figshare
Year: 2024
Subjects: subject: Cell Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1: Survey sent to participants.
Manual de Boas Práticas para Cadastro de IP
Creators: name: Zeller, Alberto Van
Publisher: name: Neutro à Terra
Year: 2014

description: Nos últimos meses o CPI (Centro Português de Iluminação) tem realizado uma série de seminários, por todo o País, para divulgar o seu último documento, recentemente impresso, ”Manual de Boas práticas para Cadastro de IP”. É pertinente perguntar porque é que havendo iluminação pública há mais de 100 anos em Portugal, se lembra agora o CPI da criação de um ” Manual de Boas práticas para Cadastro de IP”. As razões para a criação de um documento sobre um tema aparentemente fácil e óbvio são muitas, como veremos mais adiante.
description: Neutro à Terra, n. 13 (2014): Revista Técnico-Científica (Primeiro Semestre)
Lettre de Antoine Gouan à Jean-François Séguier, 1762-04-30
Creators: name: Gouan, Antoine
name: Gouan, Antoine
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: Botanique

description: [fol. 33] [M. Poujol espagnol Docteur en médecine]

Monsieur,

Un docteur en médecine et mon ami [M. Marsan] a bien voulu se charger du paquet que j’avais préparé depuis quelque temps pour vous. Ce sont les plantes que je vous prie d’examiner et vous m’obligerez infiniement si sur chacune d’elles vous voulez écrire votre sentiment et le nom que vous croirez leur convenir. Je n’ai pas voulu y mettre ce que j’en pensais pour voir si nous vous rencontrerions et crainte d’en mettre un faux. Je passerai par le vôtre ou bien si vous craignez de gratter le papier de la planche, vous pourrez écrire sur une feuille volante et par des nombres correspondants à ceux que j’ai mis au bas de chaque page. Je ne suis pas fort pressé et j’attendrais tous vos loisirs. Je vous enverrai dans peu l’Antholyza cunonia et les exemplaires de mon ouvrage. J’ai l’honneur d’être, Monsieur, avec toute la reconnaissance possible,

 Votre très humble et très obéissant serviteur.

 Gouan

A Montpellier le 30 avril 1762.
description: Source: [établissement de conservation] Nîmes, Bibliothèque Carré d'Art [cote] ms. 144, fol. 33
The elliptic flow difference between baryons and anti-baryons in heavy collision with SMASH Model
Creators: name: Zhou, Shuai
name: Shi, Shusu
Publisher: name: arXiv
Year: 2024
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A significant difference in the elliptic flow $v_2$ for particles and their corresponding antiparticles, which is more pronounced for baryons and anti-baryons, was observed in the STAR experiment during the Beam Energy Scan I (BES-I) at RHIC. By employing the SMASH model, we study the $v_2$ difference between protons and anti-protons, as well as between $Λ$ and $\barΛ$, in Au + Au collisions at $\sqrt{s_{NN}} = 7.7$ GeV as a function of evolution time. It finds that as the evolution time increases, the $v_2$ difference between protons and anti-protons becomes more pronounced compared to that between $Λ$ and $\barΛ$. This phenomenon can be explained by the different constituent quarks of protons and $Λ$. Since some of the $u$ quarks and $d$ quarks come from the colliding nuclei and are transported to mid-rapidity, they undergo more interactions than produced quarks, resulting in the proton $Δv_2$ being larger than the $Λ$ $Δv_2$. We compare the SMASH calculations with STAR BES-I data and argue that higher precision data from BES-II will provide constraints on theoretical frameworks to interpret the $v_2$ differences of particles and anti-particles.
description: 6 pages, 4 figures
Supermartingale Decomposition Theorem under G-expectation
Creators: name: Li, Hanwu
name: Peng, Shige
name: Song, Yongsheng
Publisher: name: arXiv
Year: 2017
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: The objective of this paper is to establish the decomposition theorem for supermartingales under the $G$-framework. We first introduce a $g$-nonlinear expectation via a kind of $G$-BSDE and the associated supermartingales. We have shown that this kind of supermartingales have the decomposition similar to the classical case. The main ideas are to apply the uniformly continuous property of $S_G^β(0,T)$, the representation of the solution to $G$-BSDE and the approximation method via penalization.
An investigation into statistical methods of signal comparison
Creators: name: Power, Bernard
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: "The purpose of this research was to establish a statistical method of determining if two signals were derived from the same source. The work was motivated by the practical need of ascertaining if such a pair of signals was consistent or otherwise with the hypothesis of a common origin. This question has previously been addressed by several authors. More recent work has focussed on a statistical modelling of the signals and the determination as to whether two signals have the same model parameters. An example of such a work is Quinn (2005), which considers the case where the signal may be characterised as an autoregressive (AR) process with additive sinusoids. This thesis attempts to reproduce and extend this work. This thesis also examines a variety of classes of signal to determine if these are suitable candidates for the purposes of effecting signal comparison and common source attribution. The original contributions of this thesis include: 1. The development and evaluation of alternative methods of characterising time series by ARMA models; 2. The characterisation of simulated time series data by a selection of parameterised models, and an assessment as to which of these techniques enable the common source hypothesis to be supported; 3. The fitting of a variety of parametric models to operationally recorded time series data; 4. The determination that operational data is required to be strongly steady state in order to allow parametric characterisation and consequently the evaluation of the common source hypothesis." -- Abstract
Regulação de Velocidade em Motores de Corrente Contínua
Creators: name: Carvalho, José António Beleza De
Publisher: name: Neutro à Terra
Year: 2014

description: Uma grande parte das aplicações em que se utiliza força motriz beneficiaria, em termos de consumo de energia elétrica e de desempenho global, se a velocidade do motor se ajustasse às necessidades do processo. Existem muitas aplicações em que é necessário regulação e controlo de velocidade, como em máquinas ferramentas, ventoinhas, elevadores, veículos de tração elétrica, entre outras. A utilização de variadores eletrónicos de velocidade (VEVs) permite responder a alterações nas condições de carga do motor através da variação da sua velocidade. Através da regulação da velocidade de rotação dos motores, os variadores eletrónicos de velocidade proporcionam uma melhoria das condições de funcionamento dos processos, um menor desgaste dos componentes mecânicos, um menor ruído de funcionamento e, fundamentalmente, uma substancial poupança de eletricidade. Os motores de corrente contínua (DC) são ainda muito utilizados em sistemas que requerem variação de velocidade. Nestes motores, o controlo e a regulação de velocidade acima e abaixo da respetiva velocidade nominal é facilmente conseguido, sendo os reguladores de velocidade destas máquinas mais simples e menos dispendiosos que os reguladores de velocidade usados nas máquinas de corrente alternada (AC). As tecnologias inerentes ao controlo e regulação de velocidade evoluiu muito nos últimos anos. No sistema clássico pelo método Ward-Leonard, máquinas rotativas eram utilizadas para variar a velocidade dos motores DC. Atualmente, são utilizados conversores eletrónicos com semicondutores de estado sólido para esta finalidade.
description: Neutro à Terra, n. 13 (2014): Revista Técnico-Científica (Primeiro Semestre)
Additional file 5: of Differential expression of NBS-LRR-encoding genes in the root transcriptomes of two Solanum phureja genotypes with contrasting resistance to Globodera rostochiensis
Creators: name: Kochetov, Alex
name: Glagoleva, Anastasiya
name: Strygina, Kseniya
name: Khlestkina, Elena
name: Gerasimova, Sophia
name: Salmaz Ibragimova
name: Shatskaya, Natalja
name: Vasilyev, Gennady
name: Afonnikov, Dmitry
name: Shmakov, Nikolay
name: Antonova, Olga
name: Gavrilenko, Tatyana
name: Alpatyeva, Natalia
name: Khiutti, Alexander
name: Afanasenko, Olga
Publisher: name: figshare
Year: 2017
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Ecology
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: GO terms enriched for down-regulated transcripts in the roots of the nematode-resistant S. phureja genotype. (PDF 399Â kb)
FACTS: A Factored State-Space Framework For World Modelling
Creators: name: Nanbo, Li
name: Laakom, Firas
name: Xu, Yucheng
name: Wang, Wenyi
name: Schmidhuber, Jürgen
Publisher: name: arXiv
Year: 2024
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: World modelling is essential for understanding and predicting the dynamics of complex systems by learning both spatial and temporal dependencies. However, current frameworks, such as Transformers and selective state-space models like Mambas, exhibit limitations in efficiently encoding spatial and temporal structures, particularly in scenarios requiring long-term high-dimensional sequence modelling. To address these issues, we propose a novel recurrent framework, the \textbf{FACT}ored \textbf{S}tate-space (\textbf{FACTS}) model, for spatial-temporal world modelling. The FACTS framework constructs a graph-structured memory with a routing mechanism that learns permutable memory representations, ensuring invariance to input permutations while adapting through selective state-space propagation. Furthermore, FACTS supports parallel computation of high-dimensional sequences. We empirically evaluate FACTS across diverse tasks, including multivariate time series forecasting, object-centric world modelling, and spatial-temporal graph prediction, demonstrating that it consistently outperforms or matches specialised state-of-the-art models, despite its general-purpose world modelling design.
description: Code released in https://github.com/NanboLi/FACTS
The second largest eigenvalue of normal Cayley graphs on symmetric groups generated by cycles
Creators: name: Li, Yuxuan
name: Xia, Binzhou
name: Zhou, Sanming
Publisher: name: arXiv
Year: 2023
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C50, 05C25

description: We study the normal Cayley graphs $\mathrm{Cay}(S_n, C(n,I))$ on the symmetric group $S_n$, where $I\subseteq \{2,3,\ldots,n\}$ and $C(n,I)$ is the set of all cycles in $S_n$ with length in $I$. We prove that the strictly second largest eigenvalue of $\mathrm{Cay}(S_n,C(n,I))$ can only be achieved by at most four irreducible representations of $S_n$, and we determine further the multiplicity of this eigenvalue in several special cases. As a corollary, in the case when $I$ contains neither $n-1$ nor $n$ we know exactly when $\mathrm{Cay}(S_n, C(n,I))$ has the Aldous property, namely the strictly second largest eigenvalue is attained by the standard representation of $S_n$, and we obtain that $\mathrm{Cay}(S_n, C(n,I))$ does not have the Aldous property whenever $n \in I$. As another corollary of our main results, we prove a recent conjecture on the second largest eigenvalue of $\mathrm{Cay}(S_n, C(n,\{k\}))$ where $2 \le k \le n-2$.
description: 27 pages
Gaia interactive transcript (working draft)
Creators: name: Rose, Alexandra
name: Umbo, Stuart
name: Burns, Corrinne
name: Science Museum Group
Publisher: name: Science Museum Group
Year: 2014
Subjects: James Lovelock
environmental science
interactive
Gaia

description: Transcript for an interactive exhibit allowing visitors to explore the science of James Lovelock's Gaia theory. This exhibit featured in the 2014 Science Museum exhibition Unlocking Lovelock: Scientist, Inventor, Maverick. This exhibition displayed, for the first time, items from the archive of James Lovelock, which had been acquired by the Science Museum in 2012. The exhibition was part of the Climate Changing Programme, a 5 year programme of events, temporary exhibitions and installations conceived to run alongside the museum's Atmosphere: Exploring Climate Science gallery, which opened in December 2010. Please note that the attached file is a draft copy.
title: L'influence des activités coopératives sur le développement de la relation, du processus de groupe et de la capacité réflexive des élèves au cycle II.
title: L'influence des activités coopératives sur le développement de la relation, du processus de groupe et de la capacité réflexive des élèves au cycle II.
titleType: AlternativeTitle
Creators: name: Smajli, Valbona
name: Wüthrich, Nesserine
Publisher: name: Unknown
Year: 0

description: Notre travail de Bachelor s’intéresse au concept de coopération. Les recherches que nous avons effectuées sont donc orientées sur les effets d’un travail coopératif sur les élèves. Tout au long de notre travail, notre fil conducteur a été notre question de recherche. Nous nous sommes demandé dans quelle mesure les activités coopératives que nous avons proposées, dont la première est peu structurée et la seconde structurée, permettent d’améliorer la coopération entre les élèves. Pour ce faire, nous avons établi notre problématique qui nous a permis d’identifier des concepts- clés. Par conséquent, nous les avons définis afin d’apporter des éléments théoriques dans le but de faciliter la compréhension de notre sujet. C’est ainsi que nous sommes arrivées à notre question de recherche et que nous avons émis notre hypothèse de départ. Ensuite, nous avons élaboré une méthode de recherche semi-expérimentale dans le but de vérifier cette dernière. De ce fait, nous nous sommes basées sur un échantillon qui correspond à celui de nos classes de stages de 5H et 6H dans lesquelles nous avons mis en place des activités coopératives. Cela nous a permis d’observer et de mesurer les effets concernant l’aspect du processus de groupe, l’aspect relationnel ainsi que la capacité réflexive de nos élèves. Finalement, nous sommes parvenues à exposer nos résultats, puis à les discuter au regard des concepts théoriques liées à la coopération.
Autoconsumo Fotovoltaico
Creators: name: Azevedo, Manuel
name: Silva, Diogo Maximino Ribeiro Da
Publisher: name: Neutro à Terra
Year: 2014

description: Com a introdução da microprodução em Portugal (DL 363/2007) teve início a primeira fase da implementação do solar fotovoltaico. Os consumidores passaram a ser produtores de energia. Com o aumento do preço da eletricidade e a forte descida dos custos do fotovoltaico iremos assistir nos próximos anos à verdadeira democratização da energia através da introdução de conceitos de autoconsumo.
description: Neutro à Terra, n. 13 (2014): Revista Técnico-Científica (Primeiro Semestre)
Full counting statistics of information content and particle number
Creators: name: Utsumi, Yasuhiro
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider a bipartite quantum conductor and discuss the joint probability distribution of particle number in a subsystem and the self-information associated with the reduced density matrix of the subsystem. By extending the multi-contour Keldysh Green function technique, we calculate the Rényi entropy of a positive integer order $M$ subjected to the particle number constraint, from which we derive the joint probability distribution. For energy-independent transmission, we derive the time dependence of the accessible entanglement entropy, or the conditional entropy. We analyze the joint probability distribution for energy-dependent transmission probability at the steady state under the coherent resonant tunneling and the incoherent sequential tunneling conditions. We also discuss the probability distribution of the efficiency, which measures the information content transfered by a single electron.
description: 20 pages, 8 figures
Thermodynamical properties of an ideal gas in a traversable wormhole
Creators: name: Filho, A. A. Araújo
name: Furtado, J.
name: Reis, J. A. A. S.
name: Silva, J. E. G.
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this work, we analyze the thermodynamic properties of non--interacting particles under influence of the gravitational field of a traversable wormhole. In particular, we investigate how the thermodynamic quantities are affected by the Ellis wormhole geometry, considering three different regions to our study: asymptotically far, close to the throat, and at the throat. The thermodynamic quantities turn out to depend strongly on parameter that controls the wormhole throat radius. By varying it, there exist an expressive modification in the thermodynamic state quantities, exhibiting both usual matter and dark energy--like behaviors. Finally, the interactions are regarded to the energy density and it seems to indicate that it "cures" the dark energy--like features.
description: 29 pages and 18 figures
Physiological signal acquisition system for wireless communication
Creators: name: Cui, Zhihao
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: National Acoustic Laboratory uses HEARLab System to record to record the brain function of hearing loss people. Typically, the principle of the HEARLab System is to detect the hearing loss level of the patient by recording the patient's electroencephalography (EEG). Recently, because of the wired signal transmission method, the patient has to be constrained in a particular space, which causes inconvenience to the experimenter and the subject. Thus, the aim of this project is to use a wireless connection method to replace the traditional physical line connection method and to achieve the Internet of things (IoT). In this thesis, Texas Instruments CC3200 LaunchPad is to be used to make the wireless information transmission. Therefore, based on the Wi-Fi environment the new HEARLab System can wirelessly transmit information between the PC and the CC3200 LaunchPad by using User Datagram Protocol (UDP). The UDP is written in Java and discussed in detail in the thesis. Further work aims to process the received EEG signals. Typically, regarding the signal processing principle, the received EEG signals are stored in digital format on the computer. On this occasion Java digital signal processing is going to be introduced in the thesis. All the related code or tools will be attached in Dropbox.
Additional file 1 of Association between body fat decrease during the first year after diagnosis and the prognosis of idiopathic pulmonary fibrosis: CT-based body composition analysis
Creators: name: Lee, Ji Young
name: Yoon, Soon Ho
name: Goo, Jin Mo
name: Park, Jimyung
name: Lee, Jong Hyuk
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Cardiology

description: Supplementary Material 1
Proposal of ensemble qubits with two-atom decay
Creators: name: Qin, Wei
name: Miranowicz, Adam
name: Nori, Franco
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose and analyze a novel approach to implement ensemble qubits. The required anharmonicity is provided by a simultaneous decay of two atoms (i.e., two-atom decay), which is achieved by fully quantum degenerate parametric amplification. For an atomic ensemble, the two-atom decay generates and stabilizes a 2D quantum manifold, which is spanned by the ground and single-excited superradiant states. Moreover, this nonlinear decay process can strongly suppress transitions to higher-excited superradiant states, and convert residual transitions into an effective decay from the single-excitation superradiant state to the ground state. Our method does not require Rydberg dipole blockade and, thus, strong atom-atom interactions, compared to previous work. This indicates that it can be applied to typical atomic or spin ensembles in simple experimental setups. Remarkably, our idea is compatible with the cavity protection mechanism, and therefore spin dephasing due to inhomogeneous broadening can be strongly suppressed. The presented ensemble qubit provides a new platform for quantum information processing, and also extends the range of applications of atomic or spin ensembles.
description: 18 pages, 6 figures
Additional file 1 of Gender, marginalised groups, and young people’s mental health: a longitudinal analysis of trajectories
Creators: name: Lereya, Suzet Tanya
name: Norton, Sam
name: Crease, Maddison
name: Deighton, Jessica
name: Labno, Angelika
name: Ravaccia, Giulia Gaia
name: Bhui, Kamaldeep
name: Brooks, Helen
name: English, Cara
name: Fonagy, Peter
name: Heslin, Margaret
name: Edbrooke-Childs, Julian
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Neuroscience
Biotechnology
Biological Sciences not elsewhere classified
Science Policy
Mental Health

description: Supplementary Material 1
The Dipole Repeller
Creators: name: Hoffman, Yehuda
name: Pomarede, Daniel
name: Tully, R. Brent
name: Courtois, Helene
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In the standard (LCDM) model of cosmology the universe has emerged out of an early homogeneous and isotropic phase. Structure formation is associated with the growth of density irregularities and peculiar velocities. Our Local Group is moving with respect to the cosmic microwave background (CMB) with a velocity 631+/-20 km s-1 and participates in a bulk flow that extends out to distances of at least 20,000 km s-1. Since the discovery of the CMB dipole, the implicit assumption was that excesses in the abundance of galaxies induce the Local Group motion. Yet, underdense regions push as much as overdensities attract but they are deficient of light and consequently difficult to chart. It was suggested a decade ago that an underdensity in the northern hemisphere roughly 15,000 km s-1 away is a significant actor in the local flow. Here we report on kinematic evidence for such an underdensity. We map the large scale 3D velocity field using a Wiener filter reconstruction from the Cosmicflows-2 dataset of peculiar velocities, and identify the attractors and repellers that dominate the local dynamics. We show here that the local flow is dominated by a single attractor -associated with the Shapley Concentration- and a single previously unidentified repeller. Multipole expansion of the local flow provides further support for the existence and role played by the attractor and repeller. The bulk flow (i.e. dipole moment) is closely (anti)aligned with the repeller at a distance of 16,000+/-4,500 km s-1. The expansion eigenvector of the shear tensor (quadrupole moment) is closely aligned with the Shapley Attractor out to 7,000 km s-1. The close alignment of the local bulk flow with the repeller provides further support for its dominant role in shaping the local flow. This Dipole Repeller is predicted to be associated with a void in the distribution of galaxies.
description: published in Nature Astronomy Volume 1, 36
Data-Driven Observability Analysis for Nonlinear Stochastic Systems
Creators: name: Massiani, Pierre-François
name: Buisson-Fenet, Mona
name: Solowjow, Friedrich
name: Di Meglio, Florent
name: Trimpe, Sebastian
Publisher: name: arXiv
Year: 2023
Subjects: subject: Systems and Control (eess.SY)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Distinguishability and, by extension, observability are key properties of dynamical systems. Establishing these properties is challenging, especially when no analytical model is available and they are to be inferred directly from measurement data. The presence of noise further complicates this analysis, as standard notions of distinguishability are tailored to deterministic systems. We build on distributional distinguishability, which extends the deterministic notion by comparing distributions of outputs of stochastic systems. We first show that both concepts are equivalent for a class of systems that includes linear systems. We then present a method to assess and quantify distributional distinguishability from output data. Specifically, our quantification measures how much data is required to tell apart two initial states, inducing a continuous spectrum of distinguishability. We propose a statistical test to determine a threshold above which two states can be considered distinguishable with high confidence. We illustrate these tools by computing distinguishability maps over the state space in simulation, then leverage the test to compare sensor configurations on hardware.
description: 9 pages, 3 figures
Additional file 1 of Immunomodulatory and clinical effects of receptor-interacting protein kinase 1 (RIPK1) inhibitor eclitasertib (SAR443122) in patients with severe COVID-19: a phase 1b, randomized, double-blinded, placebo-controlled study
Creators: name: Clot, Pierre-Francois
name: Farenc, Christine
name: Suratt, Benjamin T.
name: Krahnke, Tillmann
name: Tardat, Agnes
name: Florian, Peter
name: Pomponio, Robert
name: Patel, Naimish
name: Wiekowski, Maria
name: Lin, Yong
name: Terrier, Benjamin
name: Staudinger, Heribert
Publisher: name: figshare
Year: 2024
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Supplementary material