cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
São efetivas as políticas de fomento à cooperação e aglomeração para a competitividade da empresa agroalimentar? o caso da Galiza
Creators: name: Pimenta-Alonso, Andrea Mara
name: Lucas, Maria Raquel
Publisher: name: Revista de Ciências Agrárias
Year: 2023

description: A formação de redes de cooperação (clusters) é uma das principais estratégias das políticas territoriais europeias e mundiais para fomentar um desenvolvimento territorial rural sustentável e eficiente. Nesse sentido, iniciativas como Portugal 2020 ou 2030 e ESHORIZONTE 2020 ou 2030, além de organismos como a FAO ou Fontagro, incentivam a organização em clusters como a melhor alternativa para reforçar a competitividade das pequenas e médias empresas agroalimentares. O conceito de cluster deve ser entendido como uma forma de economia inteligente, de apoio às empresas participantes, com o fim de levar até estas, inovação, estratégias empresariais e suporte técnico, aumentando assim a competitividade das mesmas. No entanto, há poucos trabalhos de pesquisa dirigidos à empresa agrária como tal, a maioria dos pesquisadores se dedicaram a entender a função e os benefícios dos clusters para a região como um todo. Para preencher esta lacuna, este artigo analisa a efetividade de participar de um cluster para as empresas agroalimentares, utilizando como exemplo o caso da Galiza. Esta região é uma grande produtora do setor alimentar, e, através da formação de uma AEI - Agrupação Empresarial Inovadora (denominação dos clusters na Espanha) procura impulsar a indústria local e diferenciar os seus produtos no mercado nacional e internacional. Os resultados obtidos através da análise da evolução de variáveis como a rentabilidade financeira e número de trabalhadores das empresas participantes do cluster comparadas com as empresas da região como um todo e da OCDE, mostram que a organização em cluster melhora o desempenho das empresas em geral, e que a cooperação e apoio entre os empresários, as instituições públicas e de ensino geram sinergias positivas, criando novos postos de trabalho e trazendo um desenvolvimento sustentável para o setor, já que promove a utilização de técnicas inovadoras e respeitosas com o meio ambiente.
description: Revista de Ciências Agrárias, Vol. 46 N.º 3 (2023)
Entropy Meters and the Entropy of Non-extensive Systems
Creators: name: Lieb, Elliott H.
name: Yngvason, Jakob
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences
subject: 80A05

description: In our derivation of the second law of thermodynamics from the relation of adiabatic accessibility of equilibrium states we stressed the importance of being able to scale a system's size without changing its intrinsic properties. This leaves open the question of defining the entropy of macroscopic, but unscalable systems, such as gravitating bodies or systems where surface effects are important. We show here how the problem can be overcome, in principle, with the aid of an `entropy meter'. An entropy meter can also be used to determine entropy functions for non-equilibrium states and mesoscopic systems.
description: Comments and references added to the Introduction. To be published in the Proceedings of The Royal Society A
Effects of node position on diffusion and trapping efficiency for random walks on fractal scale-free trees
Creators: name: Peng, Junhao
name: Xu, Guoai
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study unbiased discrete random walks on the FSFT based on the its self-similar structure and the relations between random walks and electrical networks. First, we provide new methods to derive analytic solutions of the MFPT for any pair of nodes, the MTT for any target node and MDT for any starting node. And then, using the MTT and the MDT as the measures of trapping efficiency and diffusion efficiency respectively, we analyze the effect of trap's position on trapping efficiency and the effect of starting position on diffusion efficiency. Comparing the trapping efficiency and diffusion efficiency among all nodes of FSFT, we find the best (or worst) trapping sites and the best (or worst) diffusing sites. Our results show that: the node which is at the center of FSFT is the best trapping site, but it is also the worst diffusing site. The nodes which are the farthest nodes from the two hubs are the worst trapping sites, but they are also the best diffusion sites. Comparing the maximum and minimum of MTT and MDT, we found that the maximum of MTT is almost $\frac{20m^2+32m+12}{4m^2+4m+1}$ times of the minimum of MTT, but the the maximum of MDT is almost equal to the minimum of MDT. These results shows that the position of target node has big effect on trapping efficiency, but the position of starting node almost has no effect on diffusion efficiency. We also conducted numerical simulation to test the results we have derived, the results we derived are consistent with those obtained by numerical simulation.
description: 24 pages, 6 figures. arXiv admin note: substantial text overlap with arXiv:1312.7038, arXiv:1312.7343
Uma análise das dinâmicas recentes dos valores de produção padrão das atividades vegetais nos concelhos de Portugal continental
Creators: name: Xavier, António
name: Rosário, Maria Do Socorro
Publisher: name: Revista de Ciências Agrárias
Year: 2023

description: As medidas da Política Agrícola Comum (PAC) tiveram consequências e influenciaram diferentes opções culturais. A análise destas medidas deve ter um nível de desagregação suficiente para permitir uma análise local, sobretudo quando se consideram as várias culturas temporárias e permanentes. Neste sentido, o Recenseamento Agrícola de 2019 recentemente publicado, permitiu dispor de informação desagregada a estes níveis. Não obstante, a informação atual ao nível dos valores de produção padrão total (VPPT) por concelho não espacializa os coeficientes dos valores de produção padrão (VPP) das diferentes culturas temporárias e permanentes, nem o contributo para o VPPT concelhio destas culturas. Por outro lado, torna-se necessário a criação de tipologias de concelhos para identificar dinâmicas similares e tendências específicas dos s dos VPP das culturas temporárias e permanentes, que poderão implicar medidas de política direcionadas ao nível local. O presente estudo pretende fazer face a estas lacunas de informação. Foram utilizados os como estudo de caso todos os municípios de Portugal e utilizados os dados do Recenseamento Agrícola de 2019 referentes às culturas temporárias e permanentes. Assim, num primeiro passo foram calculados os coeficientes de valores de produção padrão (VPP) para as diferentes tipologias de culturas temporárias e permanentes; depois num segundo passo, foi aplicada uma análise HJ-Biplot e de clusters e identificadas tipologias de concelhos no que se refere à sua orientação cultural; num terceiro passo foram calculados os VPPs totais das culturas temporárias e permanentes, o contributo de cada município para a região e para Portugal continental, bem como o VPP por hectare das culturas temporárias e permanentes; finalmente foi feita uma análise espacial dos resultados recorrendo a sistemas de informação geográfica. Os resultados da abordagem implementada permitiram dispor de uma nova visão do território ao nível das culturas agrícolas, fornecendo informações relevantes para a análise das políticas agrícolas.
description: Revista de Ciências Agrárias, Vol. 46 N.º 3 (2023)
PiMS: A Pre-ML Labelling Tool
Creators: name: Logothetis, Irini
name: Barnett, Scott
name: Hoon, Leonard
name: Thudumu, Srikanth
name: Mathew, Joseph
name: Luckhoff, Carl
name: O'Reilly, Gerard
name: Vasa, Rajesh
name: Mouzakis, Kon
name: Fitzgerald, Mark
Publisher: name: Zenodo
Year: 2022
Subjects: Abstract presentation

description: Abstract for poster presentation
Additional file 1 of Point-of-care molecular testing and antiviral treatment of influenza in residents of homeless shelters in Seattle, WA: study protocol for a stepped-wedge cluster-randomized controlled trial
Creators: name: Newman, Kira L.
name: Rogers, Julia H.
name: McCulloch, Denise
name: Wilcox, Naomi
name: Englund, Janet A.
name: Boeckh, Michael
name: Uyeki, Timothy M.
name: Jackson, Michael L.
name: Starita, Lea
name: Hughes, James P.
name: Chu, Helen Y.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology
subject: Computational Biology

description: Additional file 1. SPIRIT 2013 Checklist: Recommended items to address in a clinical trial protocol and related documents*.
Vacuum-UV spectroscopy of interstellar ice analogs. II. Absorption cross-sections of nonpolar ice molecules
Creators: name: Cruz-Diaz, G. A.
name: Caro, G. M. Muñoz
name: Chen, Y. -J.
name: Yih, T. -S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Dust grains in cold circumstellar regions and dark-cloud interiors at 10-20 K are covered by ice mantles. A nonthermal desorption mechanism is invoked to explain the presence of gas-phase molecules in these environments, such as the photodesorption induced by irradiation of ice due to secondary ultraviolet photons. To quantify the effects of ice photoprocessing, an estimate of the photon absorption in ice mantles is required. In a recent work, we reported the vacuum-ultraviolet (VUV) absorption cross sections of nonpolar molecules in the solid phase. The aim was to estimate the VUV-absorption cross sections of nonpolar molecular ice components, including CH4, CO2, N2, and O2. The column densities of the ice samples deposited at 8 K were measured in situ by infrared spectroscopy in transmittance. VUV spectra of the ice samples were collected in the 120-160 nm (10.33-7.74 eV) range using a commercial microwave-discharged hydrogen flow lamp. We found that, as expected, solid N2 has the lowest VUV-absorption cross section, which about three orders of magnitude lower than that of other species such as O2, which is also homonuclear. Methane (CH4) ice presents a high absorption near Ly-alpha (121.6 nm) and does not absorb below 148 nm. Estimating the ice absorption cross sections is essential for models of ice photoprocessing and allows estimating the ice photodesorption rates as the number of photodesorbed molecules per absorbed photon in the ice.
description: 9 pages, 6 figures, 7 tables
A evolução das políticas de desenvolvimento rural com foco na inovação social – da criação da PAC às smart villages
Creators: name: Pereira, Ana Rita
name: Bittencourt, Bernadete
Publisher: name: Revista de Ciências Agrárias
Year: 2023

description: Na tentativa de incrementar a produtividade agrícola e garantir segurança alimentar da Europa, devastada pela 2º GM, foi criada a PAC, em 1962. Após sucessivos programas e reformas, os objetivos orientados para a inovação, em especial para a Inovação Social (IS), sustentabilidade ambiental e o uso das plataformas digitais fazem parte o conjunto de medidas que norteiam a Estratégia Europa 2020 e a PAC 2021-2027. Estes focam a resiliência e competitividade dos territórios como um propósito. Deste modo, o objetivo deste artigo é elencar um conjunto de Programas e Políticas e Desenvolvimento Rural que foram sendo levadas a cabo ao longo dos anos, com vista a solucionar desafios sociais das áreas rurais, bem como compreender de que forma a IS pode ajudar a dar-lhes resposta. Para além disto, focar-se-ão as metas da transição digital e a criação das Smart Villages como possíveis instrumentos de transformação social. Neste sentido, o desenvolvimento rural é um instrumento essencial para alcançar o objetivo de coesão territorial europeu e a IS pelos méritos que lhe são reconhecidos um aliado. Este artigo reconhecerá cronologicamente os avanços políticos e institucionais ligados ao desenvolvimento rural e o potencial da IS para os qualificar.
description: Revista de Ciências Agrárias, Vol. 46 N.º 3 (2023)
Two Nucleon (B-L)-Conserving Reactions Involving Tau Leptons
Creators: name: Bryman, Douglas
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Tau lepton emission in two-nucleon disappearance reactions from within nuclei which conserve baryon number minus lepton number (B-L) is considered. It is shown that some existing limits on proton decay channels and two-nucleon disappearance reactions resulting in electrons and muons can be applied to $ΔB=ΔL=2$ decays involving $τ$ leptons. For the two-nucleon disappearance channel $np\toτ^+ \overlineν_τ$ the estimated limit for the partial mean life is $\fracτ{Br}>1\times10^{30}$ yrs based on results from the IMB3 experiment. Re-analysis of existing data and future experiments could result in higher sensitivity for two-nucleon disappearance modes involving $τ$ lepton final states.
description: 7 pages, 0 figures
Enabling LivePublication
Creators: name: Ellerm, Augustus
name: Adams, Benjamin
name: Gahegan, Mark
name: Trombach, Lukas
Publisher: name: Zenodo
Year: 2022
Subjects: poster-presentation
eScience
Publication
Reproducibility
Semantic workflow
Data infrastructure

description: This presentation introduces a prototype implementation of LivePublication, a method of publishing which integrates live eScience infrastructure and scientific methods with dynamic natural language research articles. With the maturation of eScience infrastructure, bridging the gap between live computational processes and research articles becomes more tractable and brings long term value to the publication process. The prototype demonstrates the value of integrating computational processes with research articles and provides a first step into LivePublication research and development.
Additional file 3 of Point-of-care molecular testing and antiviral treatment of influenza in residents of homeless shelters in Seattle, WA: study protocol for a stepped-wedge cluster-randomized controlled trial
Creators: name: Newman, Kira L.
name: Rogers, Julia H.
name: McCulloch, Denise
name: Wilcox, Naomi
name: Englund, Janet A.
name: Boeckh, Michael
name: Uyeki, Timothy M.
name: Jackson, Michael L.
name: Starita, Lea
name: Hughes, James P.
name: Chu, Helen Y.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology
subject: Computational Biology

description: Additional file 3. Consent Form.
Lesion Border Detection in Dermoscopy Images Using Ensembles of Thresholding Methods
Creators: name: Celebi, M. Emre
name: Wen, Quan
name: Hwang, Sae
name: Iyatomi, Hitoshi
name: Schaefer, Gerald
Publisher: name: arXiv
Year: 2013
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences
subject: I.4.6

description: Dermoscopy is one of the major imaging modalities used in the diagnosis of melanoma and other pigmented skin lesions. Due to the difficulty and subjectivity of human interpretation, automated analysis of dermoscopy images has become an important research area. Border detection is often the first step in this analysis. In many cases, the lesion can be roughly separated from the background skin using a thresholding method applied to the blue channel. However, no single thresholding method appears to be robust enough to successfully handle the wide variety of dermoscopy images encountered in clinical practice. In this paper, we present an automated method for detecting lesion borders in dermoscopy images using ensembles of thresholding methods. Experiments on a difficult set of 90 images demonstrate that the proposed method is robust, fast, and accurate when compared to nine state-of-the-art methods.
description: 8 pages, 3 figures, 2 tables. arXiv admin note: substantial text overlap with arXiv:1009.1362
The Dynamics and Energetics of Remnant and Restarting RLAGN
Creators: name: Mahatma, Vijay H.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: In this article, I review past, current, and future advances on the study of radio-loud AGN (RLAGN; radio-loud quasars and radio galaxies) lifecycles exclusively in the remnant and restarting phases. I focus on their dynamics and energetics as inferred from radio observations while discussing their radiative lifetimes, population statistics, and trends in their physical characteristics. I briefly summarize multi-wavelength observations, particularly X-rays, that have enabled studies of the large-scale environments of RLAGN in order to understand their role in feedback. Furthermore, I discuss analytic and numerical simulations that predict key properties of remnant and restarting sources as found in wide-area surveys, and discuss the prospects of future surveys that may shed further light on these elusive subpopulations of RLAGN.
description: Published by MDPI, in the Galaxies Journal as part of the Special Issue: "New Perspectives on Radio Galaxy Dynamics". 43 pages, 13 figures
Maria vs Malaria
Creators: name: Vardar-Ulu, Didem
name: Yu, Serena
name: Lau, Alicia
name: Szpakowski, Molly
Publisher: name: QUBES Educational Resources
Year: 2023

description: This case study focuses on a specific enzyme Lactate Dehydrogenase (LDH) in the malarial parasite as a target for treating malaria.
Additional file 2 of Point-of-care molecular testing and antiviral treatment of influenza in residents of homeless shelters in Seattle, WA: study protocol for a stepped-wedge cluster-randomized controlled trial
Creators: name: Newman, Kira L.
name: Rogers, Julia H.
name: McCulloch, Denise
name: Wilcox, Naomi
name: Englund, Janet A.
name: Boeckh, Michael
name: Uyeki, Timothy M.
name: Jackson, Michael L.
name: Starita, Lea
name: Hughes, James P.
name: Chu, Helen Y.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology
subject: Computational Biology

description: Additional file 2. Sample size calculations.
Finite polynomial cohomology for general varieties
Creators: name: Besser, Amnon
name: Loeffler, David
name: Zerbes, Sarah Livia
Publisher: name: arXiv
Year: 2014
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: Nekovar and Niziol have introduced in [arxiv:1309.7620] a version of syntomic cohomology valid for arbitrary varieties over p-adic fields. This uses a mapping cone construction similar to the rigid syntomic cohomology of the first author in the good-reduction case, but with Hyodo--Kato (log-crystalline) cohomology in place of rigid cohomology. In this short note, we describe a cohomology theory which is a modification of the theory of Nekovar and Niziol, modified by replacing 1 - Phi (where Phi is the Frobenius map) with other polynomials in Phi. This is the analogue for general varieties of the finite-polynomial cohomology defined by the first author for varieties with good reduction. We use this cohomology theory to give formulae for p-adic regulator maps on curves or products of curves, without imposing any good reduction hypotheses.
Strategies to Strengthening Abortion Protections in State Legislatures: An Investigation into the Passage of Illinois House Bill 40
Creators: name: Rollason, Charlie
Publisher: name: University of Chicago
Year: 2020
Subjects: subject: reproductive health
subject: abortion protection
subject: HB40
subject: healthcare
subject: political diversity

description: Through an investigation into the passage of Illinois House Bill 40 in 2017, this study seeks to identify best practices to passing pro-choice legislation in state legislatures. By analyzing 39 interviews with key actors on the legislative process of HB 40, I find that three key factors contributed to the passage of HB 40: (1) the election of Donald Trump in 2016, (2) the election of pro-choice legislators and a pro-choice base in Illinois, and (3) coalitional cohesion and strategy. Considering those factors as well as evidence from 14 interviews with actors involved in abortion policy beyond HB 40, I suggest three key strategies for policy advocates to pass pro-choice abortion legislation in state legislatures: (1) take action in windows of opportunity, (2) elect a diverse base of pro-choice legislators, and (3) develop a diverse and cohesive coalition. Depending on partisan control and available resources, policy advocates may modify these strategies to maximize legislative impact. Overall, the findings of this study suggest that further academic research is necessary to evaluate the impact of coalitional and politician diversity on the political process.
Additional file 1 of Dose- and time-dependent effects of hyaluronidase on structural cells and the extracellular matrix of the skin
Creators: name: Buhren, Bettina Alexandra
name: Schrumpf, Holger
name: Gorges, Katharina
name: Reiners, Oliver
name: Bölke, Edwin
name: Fischer, Jens W.
name: Homey, Bernhard
name: Gerber, Peter Arne
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1: Table S1. Affymetrix® expression analysis of NHDF treated with HA vs. control showing the 50 most upregulated genes (FC = fold change). Table S2. Affymetrix® expression analysis of NHDF treated with HA vs. control showing the 50 most downregulated genes (FC = fold change). Table S3. Affymetrix® expression analysis of NHDF treated with medium-sized HA vs. control showing the 50 most upregulated genes (FC = fold change). Table S4. Affymetrix® expression analysis of NHDF treated with medium-sized HA vs. control showing the 50 most downregulated genes (FC = fold change). Table S5. Affymetrix® expression analysis of NHDF treated with HYAL vs. control showing the 50 most upregulated genes (FC = fold change). Table S6. Affymetrix® expression analysis of NHDF treated with HYAL vs. control showing the 50 most downregulated genes (FC = fold change). Figure S1. (A, C) HAS1, HAS3 gene expression levels in normal human dermal fibroblasts (NHDF) after stimulation with 1 mg/ml HA, 1.5 U/ml HYAL and HA + HYAL co-stimulation for 2 h, 4 h, 12 h and 24 h, (B, D) HAS1, HAS3 gene expression levels of NHDF after stimulation with 15 U/ml, 1.5 U/ml, 0.15 U/ml and 0.015 U/ml HYAL for 24 h. Asterisks above columns indicate statistical significant differences compared to their respective medium controls. *p ≤ 0.05, **p ≤ 0.01, ***p ≤ 0.001 (t-test, two-sided). Figure S2. (A, C, E) HAS1, HAS2, HAS3 gene expression levels in primary human keratinocytes after stimulation with 1 mg/ml HA, 1.5 U/ml HYAL and HA + HYAL co-stimulation for 2 h, 4 h, 12 h and 24 h, (B, D, F) HAS1, HAS2, HAS3 gene expression levels in keratinocytes after stimulation with 15 U/ml, 1.5 U/ml, 0.15 U/ml and 0.015 U/ml HYAL for 24 h, (G, H) HA amount (ng/ml) measurement by means of ELISA in supernatants of NHDF treated as described in A–F. Asterisks above columns indicate statistical significant differences compared to their respective medium controls. *p ≤ 0.05, **p ≤ 0.01, ***p ≤ 0.001 (t-test, two-sided).
Principes et conseils pour réussir sa formation en ligne
Creators: name: Pelletier, Caroline
Publisher: name: Université de Sherbrooke, Pôle d'innovation technopédagogique
Year: 2020
Subjects: Formation à distance
Enseignement à distance
Enseignement universitaire
Pédagogie universitaire

description: Modalités gagnantes pour l'adaptation et la réalisation d'un cours en formation à distance.
description: Ressources éducatives libres

REL

Open Educational Resources

OER
Business Intelligence INFN : Modello Dati Multidimensionale per Ordini e Acquisti
Creators: name: Galli, Claudio
name: Demin, Barbara
name: Angelini, Thomas
Publisher: name: INFN Open Access Repository
Year: 2023
Subjects: Ordini Acquisti
DFM
Entity Relationship

description: L’obiettivo di questo elaborato è documentare le difficoltà incontrate, e le soluzioni tecniche adottate, nella creazione di un modello multidimensionale che consenta l’esplorazione dei dati di Gare e Ordini dell’INFN. Da principio ci si è concentrati sull’analisi delle fonti, tra cui il tool RDA che dal 2020 è fonte autoritativa per le gare sotto la soglia dei 40keuro. In un secondo momento, sono stati presi in esame i dati storici e sopra soglia provenienti direttamente dal sistema contabile. I due modelli sono stati uniformati per ottenere una visione coerente e consistente di tutti i dati in possesso dell’ente. Nel documento vengono utilizzati due diversi formalismi descrittivi: i diagrammi E/R (Entity Relationships) [2] e DFM (Dimensional Fact Model)[3] utilizzati, rispettivamente, nella fase di indagine dell’as is e nella progettazione multidimensionale. A seguire viene presentata l’implementazione del modello sul data warehouse della Direzione Sistemi Informativi attraverso i processi di ETL (Extract Transform Load). Infine sono riportate alcune note conclusive e i vantaggi ottenuti.
Equivalent definitions of the quantum nonadiabatic entropy production
Creators: name: Horowitz, Jordan M.
name: Sagawa, Takahiro
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The nonadiabatic entropy production is a useful tool for the thermodynamic analysis of continuously dissipating, nonequilibrium steady states. For open quantum systems, two seemingly distinct definitions for the nonadiabatic entropy production have appeared in the literature, one based on the quantum relative entropy and the other based on quantum trajectories. We show that these two formulations are equivalent. Furthermore, this equivalence leads us to a proof of the monotonicity of the quantum relative entropy under a special class of completely-positive, trace-preserving quantum maps, which circumvents difficulties associated with the noncommuntative structure of operators.
description: 13 pages
Additional file 6 of Ancestral morphology of Ecdysozoa constrained by an early Cambrian stem group ecdysozoan
Creators: name: Howard, Richard J.
name: Edgecombe, Gregory D.
name: Xiaomei Shi
name: Xianguang Hou
name: Ma, Xiaoya
Publisher: name: figshare
Year: 2020
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Geology
subject: FOS: Earth and related environmental sciences

description: Additional file 6. List of morphological characters used in phylogenetic analyses.
Analisis de datos de olas y corrientes tomadas en una playa al norte del Golfo de California /
Creators: name: Butterfield Flores, Guadalupe
Publisher: name: Universidad Autónoma de Baja California.
Year: 2022
Subjects: subject: Corrientes oceanicas||Modelos matematicos||Corrientes oceanicas||Mexico||California, Golfo de Modelos matematicos||Oleaje||Mexico||California, Golfo de||Oceanologia||Fisica||Tesis
subject: GC239.3 .M3 B88 1985

description: Se analizan registros simultáneos de oleaje y corrientes tomadas en la playa El Moreno, Baja California.
Chairman Hua Guofeng (华国锋 主席)
Creators: name: :Unav
Publisher: name: University of Victoria Libraries
Year: 2022
Subjects: subject: Hua, Guofeng
valueUri: http://id.worldcat.org/fast/68151
subject: Hua Guofeng

description: Official portrait of Hua on his accession to leadership roles in October 1976. Price: 10 fen
Laser Doppler holographic microscopy in transmission: application to fish embryo imaging
Creators: name: Verrier, Nicolas
name: Alexandre, Daniel
name: Gross, Michel
Publisher: name: arXiv
Year: 2014
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We have extended Laser Doppler holographic microscopy to transmission geometry. The technique is validated with living fish embryos imaged by a modified upright bio-microcope. By varying the frequency of the holographic reference beam, and the combination of frames used to calculate the hologram, multimodal imaging has been performed. Doppler images of the blood vessels for different Doppler shifts, images where the flow direction is coded in RGB colors or movies showing blood cells individual motion have been obtained as well. The ability to select the Fourier space zone that is used to calculate the signal, makes the method quantitative.
Get Off My Woodlawn: Community Organizing in Woodlawn in Response to the Obama Presidential Center
Creators: name: Rutkey, Ellinor
Publisher: name: University of Chicago
Year: 2020
Subjects: subject: Woodlawn
subject: Obama Presidential Center
subject: Community Organizing
subject: Housing
subject: Economic Opportunity
subject: South Side
subject: CBA Coalition
subject: University of Chicago
subject: the Obama Foundation

description: Community organizing has often been used in the City of Chicago to advocate for local interests. Woodlawn, a neighborhood on the South Side of Chicago, has a particularly rich history of organizing in order to achieve policy change and elevate the voices of community members. In 2020, recent organizing in Woodlawn has largely been focused on responding to the Obama Presidential Center, which is slated to be built within neighborhood bounds. This paper seeks to understand organizing in Woodlawn in response to the Obama Presidential Center in two ways: first, by aligning the actions and philosophies of various organizations and stakeholders with Kristina Smock’s theoretical models of organizing, and second, by situating those actions in their historical context through comparisons to the actions and philosophies of The Woodlawn Organization in the 1960s. Based on data collected from interviews with organizers and stakeholders and from observations of those organizations’ meetings and actions, this paper argues that the CBA Coalition has relied on Power-Based methods, while the Network of Woodlawn, the Obama Foundation, and the University of Chicago have relied on Community-Building methods. Further, this paper argues that the CBA Coalition’s organizing is largely in line with the PowerBased organizing of The Woodlawn Organization in the 1960s, although modern organizers have learned some valuable lessons from past shortcomings. I end with concluding thoughts and recommendations for the future of organizing in Woodlawn in response to the Obama Presidential Center.
Two-color operation of a soft x-ray FEL with alternation of undulator tunes
Creators: name: Schneidmiller, E. A.
name: Macias, I. J. Bermudez
name: Beye, M.
name: Braune, M.
name: Czwalinna, M.-K.
name: Duesterer, S.
name: Faatz, B.
name: Ivanov, R.
name: Jastrow, F.
name: Kuhlmann, M.
name: Roensch-Schulenburg, J.
name: Schreiber, S.
name: Sorokin, A.
name: Tiedtke, K.
name: Yurkov, M. V.
name: Zemella, J.
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2022
Subjects: subject: 600

description: FLASH is the first soft X-ray FEL user facility, routinely providing brilliant photon beams for users since 2005. The second undulator branch of this facility, FLASH2, is gap-tunable which allows to test and use advanced lasing concepts. In particular, we developed a two-color operation mode based on the alternatingly tuned undulator segments (every other segment is tuned to the second wavelength). This scheme is advantageous in comparison with a subsequent generation of two colors in two consecutive sections of the undulator line. First, source positions of the two FEL beams are close to each other which makes it easier to focus them on a sample. Second, the amplification is more efficient in this configuration since the segments with respectively 'wrong' wavelength still act as bunchers. We studied operation of this scheme in the regime of small and large separation of tunes (up to a factor of two). We developed new methods for online intensity measurements of the two colors simultaneously that require a combination of two detectors. We also demonstrated our capabilities to measure spectral and temporal properties of two pulses with different wavelengths.
TESS Experiments: Does Political Incivility Polarize? Considering the Role of Intergroup Dynamics
Creators: name: Gervais, Bryan T.
Publisher: name: Roper Center for Public Opinion Research
Year: 2023

description: Time-sharing Experiments for the Social Sciences (TESS) offers researchers the opportunity to capture the internal validity of experiments. Investigators submit proposals, and TESS fields successful proposals for free on a representative sample of adults in the United States. This experiment was conducted to explore the role of partisan strength in whether in-elite political incivility aggravates or lessens affective polarization. Respondents were asked to complete a multi-item partisan strength scale before being randomly assigned to one of ten conditions based on respondent partisan identity: Democratic identity control, Republican identity control, plus 8 treatment conditions which varied by partisan identity (Democrat vs. Republican), message tone (in-elite civil negativity vs. in-elite incivility), and partisan threat (no threat/threat to party’s standing in Congress). A total of 2,275 respondents participated. All respondents were asked to rate the temperature of their feelings toward Democratic and Republican parties. Respondents in treatment conditions also indicated whether they felt that their party’s was under threat and if they found the statement that they read to be negative or uncivil. This allowed for comparison of feelings towards the political parties across conditions and perceptions of partisan threat and incivility across treatments.
Coherent dipole-dipole coupling between two single atoms at a Förster resonance
Creators: name: Ravets, Sylvain
name: Labuhn, Henning
name: Barredo, Daniel
name: Béguin, Lucas
name: Lahaye, Thierry
name: Browaeys, Antoine
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Resonant energy transfers, i.e. the non-radiative redistribution of an electronic excitation between two particles coupled by the dipole-dipole interaction, lie at the heart of a variety of chemical and biological phenomena, most notably photosynthesis. In 1948, Förster established the theoretical basis of fluorescence resonant energy transfer (FRET), paving the ground towards the widespread use of FRET as a "spectroscopic ruler" for the determination of nanometer-scale distances in biomolecules. The underlying mechanism is a coherent dipole-dipole coupling between particles, as already recognized in the early days of quantum mechanics, but this coherence was not directly observed so far. Here, we study, both spectroscopically and in the time domain, the coherent, dipolar-induced exchange of electronic excitations between two single Rydberg atoms separated by a controlled distance as large as 15 microns, and brought into resonance by applying a small electric field. The coherent oscillation of the system between two degenerate pair states occurs at a frequency that scales as the inverse third power of the distance, the hallmark of dipole-dipole interactions. Our results not only demonstrate, at the most fundamental level of two atoms, the basic mechanism underlying FRET, but also open exciting prospects for active tuning of strong, coherent interactions in quantum many-body systems.
description: 4 pages, 3 figures
Additional file 1 of Increased frequency of intermetatarsal and submetatarsal bursitis in early rheumatoid arthritis: a large case-controlled MRI study
Creators: name: Dakkak, Yousra J.
name: Niemantsverdriet, Ellis
name: Mil, Annette H. M. Van Der Helm-Van
name: Reijnierse, Monique
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1.
Virtual Heritage for Resilience Building
Creators: name: Evans, Adrian
name: Croucher, Karina
name: Greene, Owen
name: Wilson, Andrew
Publisher: name: Zenodo
Year: 2020
Subjects: virtual reality, cultural heritage, community cohesion, resilience, well-being

description: The BREATHE project aims to improve the cohesion, resilience and well being of displaced or refugee communities and their hosts through community engagement and bridge-building using immersive technologies such as virtual reality to create communal understandings and foster new relationships. This includes children who may never have had the opportunity to visit heritage sites in their ancestral homeland, and adults seeking dignified roles to help their families and communities to use their cultural heritage to build resilient futures.
Cultivo de la microalga Tetraselmis suecica Kylin (1935) alimentada con una fuente comercial de nitrógeno (urea) /
Creators: name: Mimbela Sandoval, Jose De Jesus
Publisher: name: Universidad Autónoma de Baja California.
Year: 2022
Subjects: subject: QK569 .D56 M55 1987

description: Se llevo a cabo un experimento en el que se cultivo durante 8 días a la microalga Tetraselmis suecica. Se prepararon volumens de 75 ml de los medios de Matthiesen y Torner.
Nonzero $θ_{13}$ and CP Violation from Broken $μ-τ$ Symmetry
Creators: name: Damanik, Asan
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Nonzero and relatively large of $θ_{13}$ mixing angle has some phenomenological consequences on neutrino physics beyond the standard model. One of the consequences if the mixing angle $θ_{13}\neq 0$ is the possibility of the CP violation on the neutrino sector. In order to obtain nonzero $θ_{13}$ mixing angle, we break the neutrino mass matrix that obey $μ-τ$ symmetry by introducing a complex parameter and determine the Jarlskog invariant as a measure of CP violation existence. By using the experimental data as input, we determine the Dirac phase $δ$ as function of mixing angle $θ_{13}$
description: 5 pages, no figure, abstract and section 3 extended
title: Using Ensemble Learning Techniques to Solve the Blind Drift Calibration Problem
Creators: name: Drake, Devin Scot
Publisher: name: Old Dominion University Libraries
Year: 2022

description: Large sets of sensors deployed in nearly every practical environment are prone to drifting out of calibration. This drift can be sensor-based, with one or several sensors falling out of calibration, or system-wide, with changes to the physical system causing sensor-reading issues. Recalibrating sensors in either case can be both time and cost prohibitive. Ideally, some technique could be employed between the sensors and the final reading that recovers the drift-free sensor readings. This paper covers the employment of two ensemble learning techniques — stacking and bootstrap aggregation (or bagging) — to recover drift-free sensor readings from a suite of sensors. The ensembles are composed of two different deep learning network types: Long Short-Term Memory (LSTM) networks and Gated Recurrent Unit (GRU) networks. Standalone LSTM and GRU networks were also constructed, trained, and optimized to create a baseline against which the ensemble methods could be compared. The metrics used to compare the various models were Mean Squared Error (MSE), time and computing resources required, as well as a comparison of output graph shape compared to the drift-free sensor readings.

Both the stacking and bagging ensembles outperformed the standalone models (LSTM and GRU). The stacked ensemble achieved a lower MSE than the both the LSTM and GRU models and a similar overall fit compared to the standalone models. This was achieved using less time to train the ensemble than either of the standalone models. The bagging ensemble achieved an MSE lower than both standalone models by a factor of nearly 100 and achieved a much tighter fit when compared to the standalone models, though did require nearly 30 times the number of CPU seconds to train. In both instances, the ensemble learning methods were determined to outperform the standalone models.
Strategies for implementing pet robots in care homes and nursing homes for residents with dementia: protocol for a modified Delphi study
Creators: name: Koh, Wei Qi
name: Casey, Dympna
name: Hoel, Viktoria
name: TOOMEY, ELAINE
Publisher: name: University of Limerick
Year: 2022
Subjects: subject: Health sciences
subject: FOS: Health sciences

description: Background: Pet robots are a type of technology-based innovation that have shown positive psychosocial benefts for people with dementia in residential facilities, such as improving mood and social interaction and reducing agitation. Nevertheless, little is known about how pet robots can be implemented in care homes and nursing homes for dementia care in real-world practice. The objectives of this study are to (1) identify contextualised implementation strategies for implementing pet robots into care homes and nursing homes for dementia care and (2) achieve consensus on the most relevant strategies. Method: This study is informed by a preceding scoping review and qualitative study, which used the Consolidated Framework of Implementation Research (CFIR) to identify multi-level determinants of implementation (i.e. barriers and facilitators). We will use the CFIR-ERIC matching tool to identify relevant implementation strategies from the Expert Recommendations for Implementing Change (ERIC) taxonomy to address these determinants. Data from the scoping review and qualitative study will be used to contextualise the generic ERIC strategies for our setting. After that, a group of key stakeholders will be consulted to further contextualise and refne these strategies. Next, a two-round modifed Delphi process will be conducted. Fifty-four international expert participants including healthcare professionals and organisational leaders from care homes and nursing homes and academic researchers will be recruited through purposive sampling. During the frst Delphi round, participants will be invited to rate the relevance of each implementation strategy on a 9-point Likert scale and provide comments or suggestions. Descriptive statistics will be used to identify whether consensus has been obtained. Inductive qualitative content analysis will be used to analyse and summarise textual responses for any new statements suggested by participants. Statements that do not reach consensus and new statements suggested in round 1 will be taken to the next round, which will follow the same rating process. Discussion: This study will identify strategies for implementing pet robots in care homes and nursing homes for residents with dementia, which will have practical utility for clinicians, organisations and researchers. It will also demonstrate the practical application (and adaptation) of the CFIR-ERIC tool to identify and contextualise ERIC strategie
Sensitivity to Cosmic Rays of Cold Electron Bolometers for Space Applications
Creators: name: Salatino, Maria
name: de Bernardis, Paolo
name: Kuzmin, Leonid
name: Mahashabde, Sumedh
name: Masi, Silvia
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: An important phenomenon limiting the sensitivity of bolometric detectors for future space missions is the interaction with cosmic rays. We tested the sensitivity of Cold Electron Bolometers (CEBs) to ionizing radiation using gamma-rays from a radioactive source and X-rays from a X-ray tube. We describe the test setup and the results. As expected, due to the effective thermal insulation of the sensing element and its negligible volume, we find that CEBs are largely immune to this problem.
description: LTD15; 6 pages, 6 figures
Many Hands Make Heavy Work: Dilemmas of Coalition-Building in Chicago's Environmental Justice Movement
Creators: name: Tariq, Aleena
Publisher: name: University of Chicago
Year: 2020
Subjects: subject: organizational mechanisms
subject: Environmental Justice Movement
subject: coalition building

description: Scholarship on social movements has emphasized the organizational mechanisms behind resource mobilization to achieve movement goals. Expanding upon this by incorporating literature on social networks, this paper analyzes the movement of information and resources along social ties for a broader understanding of the organizational dynamics of the environmental justice movement in Chicago. Employing interviews and observations, this thesis finds that resource exchange is not limited to physical resources, but includes research and information as well. I find that the social justice movement is structured into vertical and horizontal coalitions that often inhibit the movement’s success in achieving its goals. My findings suggest that the social movements literature, in addition to incorporating scholarship on social networks, could be made more robust by paying attention to the horizontal and vertical dimensions of coalitions
Additional file 2 of Direct comparison of brain [18F]FDG images acquired by SiPM-based and PMT-based PET/CT: phantom and clinical studies
Creators: name: Wagatsuma, Kei
name: Muneyuki Sakata
name: Ishibashi, Kenji
name: Hirayama, Akira
name: Kawakami, Hirofumi
name: Miwa, Kenta
name: Yukihisa Suzuki
name: Ishii, Kenji
Publisher: name: figshare
Year: 2020
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional file 2: Supplement 2. Z-score maps of bilateral and bimedial images in 10 patients. The color scale is -7.0 to 0.0 of Z-score.
Minding the Gap in N=4 Super-Yang-Mills
Creators: name: DeWolfe, Oliver
name: Gubser, Steven S.
name: Rosen, Christopher
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We analyze fermionic response in the geometry holographically dual to zero-temperature N=4 Super-Yang-Mills theory with two equal nonvanishing chemical potentials, which is characterized by a singular horizon and zero ground state entropy. We show that fermionic fluctuations are completely stable within a gap in energy around a Fermi surface singularity, beyond which non-Fermi liquid behavior returns. This gap disappears abruptly once the final charge is turned on, and is associated to a discontinuity in the corresponding chemical potential. We also show that the singular near-horizon geometry lifts to a smooth AdS_3 x R^3, and interpret the gap as a region where the quasiparticle momentum is spacelike in six dimensions due to the momentum component in the Kaluza-Klein direction, corresponding to the final charge.
description: 50 pages, 9 figures, LaTeX