cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Magnetic dynamo action in random flows with zero and finite correlation times
Creators: name: Mason, Joanne
name: Malyshkin, Leonid
name: Boldyrev, Stanislav
name: Cattaneo, Fausto
Publisher: name: arXiv
Year: 2011
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Chaotic Dynamics (nlin.CD)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Hydromagnetic dynamo theory provides the prevailing theoretical description for the origin of magnetic fields in the universe. Here we consider the problem of kinematic, small-scale dynamo action driven by a random, incompressible, non-helical, homogeneous and isotropic flow. In the Kazantsev dynamo model the statistics of the driving flow are assumed to be instantaneously correlated in time. Here we compare the results of the model with the dynamo properties of a simulated flow that has equivalent spatial characteristics as the Kazantsev flow but different temporal statistics. In particular, the simulated flow is a solution of the forced Navier-Stokes equations and hence has a finite correlation time. We find that the Kazantsev model typically predicts a larger magnetic growth rate and a magnetic spectrum that peaks at smaller scales. However, we show that by filtering the diffusivity spectrum at small scales it is possible to bring the growth rates into agreement and simultaneously align the magnetic spectra.
AAAS SLB Case Study.pdf
Creators: name: Ussenaliyeva, Aizhan
Publisher: name: figshare
Year: 2022
Subjects: subject: 40301 Basin Analysis
subject: FOS: Earth and related environmental sciences
subject: 40501 Biological Oceanography

description: Abstract of my methodology of the lakes preservation strategy based on the case of Save Lake Balkhash International Project.
Electrodes and membranes for electrocatalytic conversion of CO₂ into CO
Creators: name: Mowbray, Benjamin
Publisher: name: University of British Columbia
Year: 2023

description: Electrochemical CO₂ reduction is a means of using captured CO₂, water, and electricity to produce carbon-based chemicals and fuels. The CO₂ reduction reaction (CO2RR) provides access to a range of products including carbon monoxide (CO), which can be further upgraded into methanol and diesel. The CO2RR therefore provides a path to generating liquid fuels from captured CO₂, provided that electrochemical reactors (electrolysers) capable of efficiently reducing CO₂ into CO at high rates can be developed. In this thesis, I demonstrate how to design materials for electrolysers that efficiently reduce CO₂ into CO. This thesis first describes how to prepare anion-exchange membranes that attenuate water transport in CO₂(g)-fed electrolysers. Prior to this work, CO₂(g)-fed electrolysers suffered from poor durability due to excess water accumulating in the cathode. Here, I demonstrate that water transport to the cathode can be attenuated by increasing the water sorption or decreasing the thickness of membranes. These modifications enabled a 37% increase in CO formation and 450 mV decrease in cell voltage at 200 mA cmˉ² relative to a reference electrolyser. I then show how cathode fabrication methods affect the efficiency of CO₂(g)-fed electrolysers. CO₂(g)-fed electrolyser cathodes are commonly prepared by depositing dispersions of catalysts and polymeric binders (ionomers) onto porous substrates. This work resolves how the dispersion solvent modulates the surface area, hydrophobicity, and wettability of catalyst layers, which modulate CO2RR efficiency in electrolysers. My results show that the dispersion solvent identity can cause > 50% deviations in the faradaic efficiency for CO at 200 mA cmˉ² between compositionally identical electrodes. I then investigate how to increase the CO2RR activity of Ag cathodes for KHCO₃(aq)-fed electrolysers. The use of KHCO₃(aq) feedstocks bypasses energy intensive CO₂(g) separation steps, but also increases H₂O reduction activity. Here, I show that CO2RR activity can be selectively increased by functionalizing the Ag cathode surface with methylimidazolium. This functionalization increased CO₂RR activity by 10-fold in an electrochemical cell, and increased CO formation by 30% in a KHCO₃(aq)-fed electrolyser. I used operando Raman spectroscopy to show that methylimidazolium adsorbs to the cathode during electrolysis in an orientation which may stabilize intermediates.
Additional file 2 of Physical activity and prospective associations with indicators of health and development in children aged <5 years: a systematic review
Creators: name: Veldman, Sanne L. C.
name: Paw, Mai J. M. Chin A
name: Altenburg, Teatske M.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 2. Quality assessment tool for quantitative studies – This additional file contains the adjusted version of the ‘Quality Assessment Tool for Quantitative Studies’ (EPHPP). This tool was used to assess the methodological quality of the included studies.
Additional file 1 of Physical activity and prospective associations with indicators of health and development in children aged <5 years: a systematic review
Creators: name: Veldman, Sanne L. C.
name: Paw, Mai J. M. Chin A
name: Altenburg, Teatske M.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 1. Overview of search terms – This additional file contains the search terms used to conduct the search across three electronic databases: PubMed, SportDiscus (Ebsco) and PsychINFO. The search strategy focused on terms referring to study design, population, exposure and outcome measures which were linked by AND combinations.
Operator approach to Vlasov scaling for some models of spatial ecology
Creators: name: Finkelshtein, Dmitri
name: Kondratiev, Yuri
name: Kutoviy, Oleksandr
Publisher: name: arXiv
Year: 2011
Subjects: subject: Functional Analysis (math.FA)
subject: Mathematical Physics (math-ph)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 47D06, 60J25, 60J35, 60J80, 60K35

description: We consider Vlasov-type scaling for Markov evolution of birth-and-death type in continuum, which is based on a proper scaling of corresponding Markov generators and has an algorithmic realization in terms of related hierarchical chains of correlation functions equations. The existence of rescaled and limiting evolutions of correlation functions as well as convergence to the limiting evolution are shown. The obtained results enable to derive a non-linear Vlasov-type equation for the density of the limiting system.
description: 28 pages
Arzneimitteltherapie von Pflegeheimbewohnenden in Mecklenburg-Vorpommern
Creators: name: Müller, Julia
Publisher: name: Universität Rostock
Year: 2018
Subjects: subject: 610 Medical sciences Medicine

description: Optimierung der Arzneimitteltherapiesicherheit (AMTS) in deutschen Pflegeheimen ist Ziel der Interventionsstudie des BMG-geförderten AMTS-AMPEL-Projektes. Im Kontext des Projektes zeigt diese Dissertation, dass 89% einer Pflegeheimpopulation aus Mecklenburg-Vorpommern mindestens 1 unangemessene Arzneimittel(AM)-Verordnung aufweist. Problematische Arzneimittel sind Mittel bei säurebedingten Erkrankungen und Psycholeptika. Der Konsum von Arzneimitteln ist durchschnittlich 9 Medikamente/Tag. Ein Effekt der AMTS-AMPEL-Intervention auf Medikationsangemessenheit und Polypharmazie kann lediglich partiell dargestellt werden.
Percepções dos pesquisadores amazonenses quanto ao compartilhamento e reuso de dados de pesquisa
Creators: name: Barbalho, Célia Regina Simonetti
name: Galves, Jeane Macelino
name: Siqueira, Thiago Giordano
name: Inomata, Danielly Oliveira
name: Souza, Cleiton da Mota de
Publisher: name: Zenodo
Year: 2021

description:
 Apresentação realizada na sessão Pecha Kucha I da 12ª Conferência Luso-Brasileira de Ciência Aberta, formato híbrido, de 13 a 15 de outubro de 2021.
Additional file 3 of Physical activity and prospective associations with indicators of health and development in children aged <5 years: a systematic review
Creators: name: Veldman, Sanne L. C.
name: Paw, Mai J. M. Chin A
name: Altenburg, Teatske M.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 3: Tables S1-6. This additional file includes six tables that display details on study design, sample, exposure, outcome, and main findings for all included studies (Tables S1-6, one table per outcome measure).
Detection of CH+ emission from the disc around HD100546
Creators: name: Thi, W. -F.
name: Ménard, F.
name: Meeus, G.
name: Martin-Zaïdi, C.
name: Woitke, P.
name: Tatulli, E.
name: Benisty, M.
name: Kamp, I.
name: Pascucci, I.
name: Pinte, C.
name: Grady, C. A.
name: Brittain, S.
name: White, G. J.
name: Howard, C. D.
name: Sandell, G.
name: Eiroa, C.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Despite its importance in the thermal-balance of the gas and in the determination of primeval planetary atmospheres, the chemistry in protoplanetary discs remains poorly constrained with only a handful of detected species. We observed the emission from disc around the Herbig Be star HD 100546 with the PACS instrument in the spectroscopic mode on board the Herschel Space Telescope as part of the Gas in Protoplanetary Systems (GASPS) programme and used archival data from the DIGIT programme to search for the rotational emission of CH+. We detected in both datasets an emission line centred at 72.16 micron that most likely corresponds to the J=5-4 rotational emission of CH+. The J=3-2 and 6-5 transitions are also detected albeit with lower confidence. Other CH+ rotational lines in the PACS observations are blended with water lines. A rotational diagram analysis shows that the CH+ gas is warm at 323 (+2320/-151) K with a mass of 3e-14-5e-12 M_Sun. We modelled the CH+ chemistry with the chemo-physical code ProDiMo using a disc density structure and grain parameters that match continuum observations and near- and mid-infrared interferometric data. The model suggests that CH+ is most abundant at the location of the disc rim at 10-13 AU from the star where the gas is warm, consistent with previous observations of hot CO gas emission.
description: 5 pages, 5 figures, A & A letter, accepted, version after language edition
Additional file 4 of Physical activity and prospective associations with indicators of health and development in children aged <5 years: a systematic review
Creators: name: Veldman, Sanne L. C.
name: Paw, Mai J. M. Chin A
name: Altenburg, Teatske M.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 4: Table S7. This additional file includes Table S7 that displays the methodological quality of all included studies.
The Coupled Cluster Method Applied to Quantum Magnets: A New LPSUB$m$ Approximation Scheme for Lattice Models
Creators: name: Bishop, R F
name: Li, P H Y
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A new approximation hierarchy, called the LPSUB$m$ scheme, is described for the coupled cluster method (CCM). It is applicable to systems defined on a regular spatial lattice. We then apply it to two well-studied prototypical (spin-1/2 Heisenberg antiferromagnetic) spin-lattice models, namely: the XXZ and the XY models on the square lattice in two dimensions. Results are obtained in each case for the ground-state energy, the ground-state sublattice magnetization and the quantum critical point. They are all in good agreement with those from such alternative methods as spin-wave theory, series expansions, quantum Monte Carlo methods and the CCM using the alternative LSUB$m$ and DSUB$m$ schemes. Each of the three CCM schemes (LSUB$m$, DSUB$m$ and LPSUB$m$) for use with systems defined on a regular spatial lattice is shown to have its own advantages in particular applications.
Puffing up early-type galaxies by baryonic mass loss: numerical experiments
Creators: name: Ragone-Figueroa, Cinthia
name: Granato, Gian Luigi
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Observations performed in the last few years indicate that most massive early-type galaxies (ETGs) observed at redshift z>1 exhibit sizes smaller by a factor of a few than local ETGs of analogous stellar mass. We present numerical simulations of the effect of baryonic mass loss on the structure of a spheroidal stellar system, embedded in a dark matter halo. This process, invoked as a possible explanation of the observed size increase of ETGs since z \sim 2, could be caused either by QSO/starburst driven galactic winds, promptly ejecting from Early Type Galaxies (ETGs) the residual gas and halting star formation (galactic winds), or by stellar mass returned to the ISM in the final stages of stellar evolution. Indeed, we find that a conceivable loss of about 50% of the baryonic mass can produce a significant size increase. However, the puffing up due to galactic winds occurs when the stellar populations are much younger than the estimated ages >0.5 Gyr of compact high-z ETGs. Therefore, while it may have had a role in deciding the final structure of ETGs, it cannot explain the evolution observed so far of their size-mass relation; its signature should be searched for in much younger systems. Conversely, the mass loss due to stellar evolution could cause a relatively modest expansion of passively evolving stellar systems later on, contributing to, without dominating, the observed evolution of their mass-size relationship.
description: MNRAS, accepted 2011 March 07. Received 2011 February 25; in original form 2011 January 20
Investigation into the early pathogenesis of lynch syndrome associated endometrial cancer
Creators: name: DeGrood, Maya Kevorkova
Publisher: name: University of British Columbia
Year: 2023

description: Endometrial cancer is the most common gynecologic malignancy in Canada with increasing rates of both incidence and mortality. Historically, histopathological subtyping of endometrial cancer was employed but was determined to be less than accurate at patient risk stratification. Recent advances in molecular subtyping have revealed mismatch repair deficient endometrial cancer as the second most deadly subtype. Mismatch repair deficient endometrial cancers may be acquired through somatic or germline aberrations to the four mismatch DNA repair genes: MLH1, PMS2, MSH2, and MSH6. Germline mutations to mismatch DNA repair genes results in Lynch Syndrome, an autosomal dominant hereditary cancer predisposition syndrome which increases the risk of endometrial cancer in affected individuals, however, the pathogenesis of Lynch Syndrome associated endometrial cancer has yet to be fully elucidated. To investigate the early pathogenic events following the introduction of MLH1 and PMS2 deficiencies, both in vivo and ex vivo models were utilized. A cohort (n = 6) of archival FFPE tissues, taken from prophylactic hysterectomies performed for Lynch Syndrome patients with germline MLH1 and PMS2 mutations, were immunohistochemically profiled for mismatch repair deficient endometrial glands. MLH1 deficient benign endometrial glands were identified in four cases with a novel report of zonal MLH1 deficient benign endometrial glands. In one case with zonal MLH1 deficient endometrial glands, multiplex immunohistochemical staining based panel was used to quantify endometrial epithelial cell differentiation by examination of secretory, ciliated, and proliferative cell types in both MLH1 proficient and deficient endometrial glands where no significant difference in cell type proportion was observed. MLH1 and PMS2 deficient endometrial organoid models were established using benign hysterectomy tissues and CRISPR-Cas9 mediated gene editing. Single cell RNA sequencing of MLH1 and PMS2 deficient endometrial organoids revealed no significant alterations in MLH1 deficient organoid cells and slight alterations to epithelial mesenchymal transition genes in PMS2 deficient organoids. Altogether, this data suggests that mismatch repair deficiency does not result in immediate changes to gene expression or cell differentiation in endometrial glands and that progression towards endometrial cancer is reliant on the accumulation of mutations.
Gyrokinetic Large Eddy Simulations
Creators: name: Morel, P.
name: Navarro, A. Bañón
name: Albrecht-Marc, M.
name: Carati, D.
name: Merz, F.
name: Görler, T.
name: Jenko, F.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: The Large Eddy Simulation (LES) approach is adapted to the study of plasma microturbulence in a fully three-dimensional gyrokinetic system. Ion temperature gradient driven turbulence is studied with the {\sc GENE} code for both a standard resolution and a reduced resolution with a model for the sub-grid scale turbulence. A simple dissipative model for representing the effect of the sub-grid scales on the resolved scales is proposed and tested. Once calibrated, the model appears to be able to reproduce most of the features of the free energy spectra for various values of the ion temperature gradient.
Finite temperature hadrons from holographic QCD
Creators: name: Giannuzzi, Floriana
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The properties of scalar mesons and glueballs at finite temperature are analyzed through a {\it bottom-up} holographic approach. We focus on the spectral functions and mass spectra. A discussion on hadron dissociation and deconfinement phase transition is also put forward.
description: 5 pages, 5 figures, talk given at "QCD@Work 2010 - International Workshop on QCD - Theory and Experiment", June 20-23 2010, Martina Franca, Italy
PRODUÇÃO LITERÁRIA EM LÍNGUA PORTUGUESA: UMA REVISÃO HISTÓRICA
Creators: name: Sousa, Rodger Roberto Alves de
Publisher: name: Vistacien
Year: 2023
Subjects: Literatura em Língua Portuguesa
História Literária
Autores e Obra
Revisão de Literatura
Impacto Cultural

description: O presente artigo tem como objetivo fazer uma revisão histórica da produção literária em língua portuguesa, abrangendo desde a literatura medieval portuguesa até os dias atuais. Para tal, foram apresentados os principais movimentos literários em Portugal e no Brasil, além de se discutir a literatura em outros países de língua portuguesa, como Angola, Moçambique, Cabo Verde, Guiné-Bissau, São Tomé e Príncipe e Timor-Leste. Foram abordados temas como o papel da língua portuguesa como patrimônio cultural e sua influência na produção literária, bem como a importância da literatura infantil na formação de leitores. Além disso, foi discutida a literatura afro-brasileira e a representatividade dos autores e obras dessa vertente. A literatura em língua portuguesa é rica e diversa, sendo resultado de uma construção histórica e cultural que se desenvolveu em diferentes contextos. A literatura em língua portuguesa é importante para a compreensão da cultura e história desses países e para a formação da identidade cultural dos seus povos. Sugere-se que estudos futuros sejam realizados a fim de aprofundar a discussão sobre a produção literária em língua portuguesa, especialmente em relação à sua diversidade e à sua importância para a formação da identidade cultural dos países que a produzem.
Uniform algebras and approximation on manifolds
Creators: name: Samuelsson, Håkan
name: Wold, Erlend Fornæss
Publisher: name: arXiv
Year: 2011
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics

description: Let $Ω\subset \mathbb{C}^n$ be a bounded domain and let $\mathcal{A} \subset \mathcal{C}(\barΩ)$ be a uniform algebra generated by a set $F$ of holomorphic and pluriharmonic functions. Under natural assumptions on $Ω$ and $F$ we show that the only obstruction to $\mathcal{A} = \mathcal{C}(\barΩ)$ is that there is a holomorphic disk $D \subset \barΩ$ such that all functions in $F$ are holomorphic on $D$, i.e., the only obstruction is the obvious one. This generalizes work by A. Izzo. We also have a generalization of Wermer's maximality theorem to the (distinguished boundary of the) bidisk.
МАЛАКОФАУНА РАЗЛИЧНЫХ УЧАСТКОВ КЛАСТЕРНОГО ЗАПОВЕДНИКА «ПРИВОЛЖСКАЯ ЛЕСОСТЕПЬ»
Creators: name: Стойко Тамара Григорьевна
name: Безина Ольга Вячеславовна
name: Комарова Екатерина Валентиновна
Publisher: name: Вопросы степеведения
Year: 2019
Subjects: сообщества моллюсков
наземные моллюски
частота встречаемости
индекс сходства

description: В заповеднике «Приволжская лесостепь» обнаружено 32 вида наземных моллюсков из 18 семейств. Малакофауна сравнительно беднее относительно других биоценозов Пензенской области. Ее распределение на участках заповедника определяется условиями биотопов и предшествующей антропогенной нагрузкой на ныне охраняемых территориях.
Appropriate Methodology of Statistical Tests According to Prior Probability and Required Objectivity
Creators: name: Konishi, Tomokazu
Publisher: name: arXiv
Year: 2011
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences
subject: 62F03

description: In contrast to its common definition and calculation, interpretation of p-values diverges among statisticians. Since p-value is the basis of various methodologies, this divergence has led to a variety of test methodologies and evaluations of test results. This chaotic situation has complicated the application of tests and decision processes. Here, the origin of the divergence is found in the prior probability of the test. Effects of difference in Pr(H0 = true) on the character of p-values are investigated by comparing real microarray data and its artificial imitations as subjects of Student's t-tests. Also, the importance of the prior probability is discussed in terms of the applicability of Bayesian approaches. Suitable methodology is found in accordance with the prior probability and purpose of the test.
description: 16 pages, 3 figures, and 1 table
Induced topological pressure for countable state Markov shifts
Creators: name: Jaerisch, Johannes
name: Kesseböhmer, Marc
name: Lamei, Sanaz
Publisher: name: arXiv
Year: 2010
Subjects: subject: Dynamical Systems (math.DS)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 37D35, 28A65

description: We introduce the notion of induced topological pressure for countable state Markov shifts with respect to a non-negative scaling function and an arbitrary subset of finite words. Firstly, the scaling function allows a direct access to important thermodynamical quantities, which are usually given only implicitly by certain identities involving the classically defined pressure. In this context we generalise Savchenko's definition of entropy for special flows to a corresponding notion of topological pressure and show that this new notion coincides with the induced pressure for a large class of Hölder continuous height functions not necessarily bounded away from zero. Secondly, the dependence on the subset of words gives rise to interesting new results connecting the Gurevi{\vc} and the classical pressure with exhausting principles for a large class of Markov shifts. In this context we consider dynamical group extentions to demonstrate that our new approach provides a useful tool to characterise amenability of the underlying group structure.
description: 28 pages
title: Mario Tirino, Antonio Tramontana, I riflessi di «Black Mirror». glossario su immaginari, culture e media della società digitale, Roma, Rogas edizioni, 2018, 280 pp.
Creators: name: Psaroudakis, Irene
Publisher: name: Università di Pisa
Year: 2018

description: The Lab's Quarterly, XX(4), 203-208
Masses of ground and excited-state hadrons
Creators: name: Roberts, H. L. L.
name: Chang, L.
name: Cloet, I. C.
name: Roberts, C. D.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We present the first Dyson-Schwinger equation calculation of the light hadron spectrum that simultaneously correlates the masses of meson and baryon ground- and excited-states within a single framework. At the core of our analysis is a symmetry-preserving treatment of a vector-vector contact interaction. In comparison with relevant quantities the root-mean-square-relative-error/degree-of freedom is 13%. Notable amongst our results is agreement between the computed baryon masses and the bare masses employed in modern dynamical coupled-channels models of pion-nucleon reactions. Our analysis provides insight into numerous aspects of baryon structure; e.g., relationships between the nucleon and Delta masses and those of the dressed-quark and diquark correlations they contain.
description: 25 pages, 7 figures, 4 tables
Updated Story Maps on Lessons Learnt from each Case Study
Creators: name: Landert, Jan
name: Schwarz, Gerald
name: Cazacu, Mara
name: Prazan, Jaroslav
name: Helin, Janne
name: Weisshaidinger, Rainer
name: Bartel-Kratochvil, Ruth
name: Mayer, Andreas
name: Hrabalova, Andrea
name: Guisepelli, Emmanuel
name: Fleury, Philippe
name: Vincent, Audrey
name: Carolus, Johannes
name: Smyrniotopoulou, Alexandra
name: Vlahos, George
name: Balázs, Katalin
name: Szilágyi, Alfred
name: Podmaniczky, Laszlo
name: Gava, Oriana
name: Povellato, Andrea
name: Galioto, Francesco
name: Vanni, Francesco
name: Zilans, Andis
name: Stube, Marta
name: Strigune, Dace
name: Veidemane, Kristina
name: Gulbinas, Justas
name: Jegelevičius, Gražvydas
name: Fratila, Mihaela
name: Linares Quero, Alba
name: Iragui Yoldi, Uxue
name: Resare Sahlin, Kajsa
name: Röös, Elin
name: Pia, Chiara
name: Frick, Rebekka
name: Miller, David
name: Kyle, Carol
name: Irvine, Katherine N.
name: Albanito, Fabrizio
name: Smith, Pete
name: Wang, Cheng
name: Aalders, Inge
name: Christie, Andrew
Publisher: name: Zenodo
Year: 2021
Subjects: Agroecology
Agro-ecological transition
Farming system
Multi-actor Platform
Story map

description: In 15 case studies representing different European farming systems and stages along the agro-ecological transition, related barriers have been analysed and strategies co-constructed with the Multi-Actor Platforms over the course of the UNISECO project. The strategies are the result of different assessments (such as sustainability assessment or social network analysis), interviews and workshops with local stakeholders. Narratives that derive the main lessons learnt on governance changes and sustainability implications of agro-ecological transitions have been developed in a set of web pages (story maps) to make the research outcomes accessible in an easy to understand language to practitioners, policy stakeholders and the wider public. While there are unique lessons learnt in each case study, there are three common domains of lessons learnt, namely (1) knowledge and social capital, (2) market access, processing and value added and (3) innovative policy support. Based on existing policies such as support for organic farming, the latter needs specially to focus on fostering cooperation, supporting of the knowledge system, result-based payments and green public procurement. UNISECO is a European research project aiming to develop innovative approaches to enhance the understanding of socio-economic and policy drivers and barriers for further development and implementation of agro-ecological practices in EU farming systems. Learn more about the project: https://uniseco-project.eu/ This project has received funding from the European Union's H2020 research and innovation programme under grant agreement No 773901. This publication reflects only the authors' view and the European Commission is not responsible for any use that may be made of the information it contains.
Commensal observing with the Allen Telescope array: software command and control
Creators: name: Gutierrez-Kraybill, Colby
name: Keating, Garrett K.
name: MacMahon, David
name: Williams, Peter K. G.
name: Harp, Gerald
name: Ackermann, Robert
name: Kilsdonk, Tom
name: Richards, Jon
name: Barott, William C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Allen Telescope Array (ATA) is a Large-Number-Small-Diameter radio telescope array currently with 42 individual antennas and 5 independent back-end science systems (2 imaging FX correlators and 3 time domain beam formers) located at the Hat Creek Radio Observatory (HCRO). The goal of the ATA is to run multiple back-ends simultaneously, supporting multiple science projects commensally. The primary software control systems are based on a combination of Java, JRuby and Ruby on Rails. The primary control API is simplified to provide easy integration with new back-end systems while the lower layers of the software stack are handled by a master observing system. Scheduling observations for the ATA is based on finding a union between the science needs of multiple projects and automatically determining an efficient path to operating the various sub-components to meet those needs. When completed, the ATA is expected to be a world-class radio telescope, combining dedicated SETI projects with numerous radio astronomy science projects.
description: SPIE Conference Proceedings, Software and Cyberinfrastructure for Astronomy, Nicole M. Radziwill; Alan Bridger, Editors, 77400Z, Vol 7740
Dados abertos: estudo sobre a percepção de docentes e pesquisadores da UEM em relação a partiha e reutilização de dados de investigação
Creators: name: Zimba, Horácio
name: António, Rui José
name: Mussagy, Aidate
Publisher: name: Zenodo
Year: 2021

description: Apresentação realizada na sessão Pecha Kucha I da 12ª Conferência Luso-Brasileira de Ciência Aberta, formato híbrido, de 13 a 15 de outubro de 2021.
Additional file 1 of Pulmonary restriction predicts long-term pulmonary impairment in people with HIV and tuberculosis
Creators: name: Auld, Sara C.
name: Kornfeld, Hardy
name: Pholo Maenetje
name: Mandla Mlotshwa
name: Chase, William
name: Mboyo Di-Tamba Vangu
name: Torigian, Drew A.
name: Wallis, Robert S.
name: Churchyard, Gavin
name: Bisson, Gregory P.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Neuroscience
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Additional file contains supplementary methods regarding the spirometry testing and additional Tables as referenced in the manuscript.
Scaled Bregman divergences in a Tsallis scenario
Creators: name: Venkatesan, R. C.
name: Plastino, A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Information Theory (cs.IT)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: There exist two different versions of the Kullback-Leibler divergence (K-Ld) in Tsallis statistics, namely the usual generalized K-Ld and the generalized Bregman K-Ld. Problems have been encountered in trying to reconcile them. A condition for consistency between these two generalized K-Ld-forms by recourse to the additive duality of Tsallis statistics is derived. It is also shown that the usual generalized K-Ld subjected to this additive duality, known as the dual generalized K-Ld, is a scaled Bregman divergence. This leads to an interesting conclusion: the dual generalized mutual information is a scaled Bregman information. The utility and implications of these results are discussed.
description: 18 pages. Iterative corrections
Reproduction of Chakraborty 2021 Distribution of COVID-19 and intra-categorical analysis of people with disabilities
Creators: name: Holler, Joseph
name: Kedron, Peter
name: An-Pham, Drew
name: Burt, Derrick
name: Zhou, Junyi
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social and Behavioral Sciences
subject: COVID-19
subject: Disability
subject: Reproduction Study
subject: United States

description: This study is a reproduction of Chakraborty, J. 2021. Social inequities in the distribution of COVID-19: An intra-categorical analysis of people with disabilities in the U.S. Disability and Health Journal 14:1-5. DOI:10.1016/j.dhjo.2020.101007 We will attempt to directly reproduce identical results as the original publication, but using open source geospatial software.
Additional file 1 of Family history assessment significantly enhances delivery of precision medicine in the genomics era
Creators: name: Bylstra, Yasmin
name: Weng Khong Lim
name: Kam, Sylvia
name: Koei Wan Tham
name: R. Ryanne Wu
name: Teo, Jing Xian
name: Davila, Sonia
name: Jyn Ling Kuan
name: Sock Hoai Chan
name: Bertin, Nicolas
name: Yang, Cheng Xi
name: Rozen, Steve
name: Teh, Bin Tean
name: Khung Keong Yeo
name: Cook, Stuart Alexander
name: Saumya Shekhar Jamuar
name: Ginsburg, Geoffrey S.
name: Orlando, Lori A.
name: Tan, Patrick
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Table S1. Cancer gene panel. Fig. S1. Variant curation and classification flowchart. Fig. S2. Cancer prevalence amongst the 73 increased FH risk participants. Table S2. Overview of LP/P variants found in the FH not available and FH available groups. Table S3. LP/P variants found in the FH not available group. Table S4. Clinically actionable variants and associated family history in the increased FH risk cohort. Table S5. Variants of unknown significance and associated family history in the increased FH cohort.
Digital games-based learning : Minecraft in the 21st century classroom
Creators: name: Partridge, Julie
Publisher: name: University of British Columbia
Year: 2023

description: This critical literature review examines how sandbox video games like Minecraft can develop 21st century skills, in particular the 4Cs — critical thinking, communication, collaboration and creativity — in school aged students within the formal setting of the classroom. This research includes two primary questions: (1) What aspects of sandbox video games like Minecraft promote the practice and development of twenty-first century skills in school age children? and (2) How to “bridge the gap” between informal, out-of-class learning and the formal classroom setting? The extant body of scholarship in each of these two focus areas is synthesized and themes that emerge from the data to include: the qualities of Minecraft that promote 21C skills –critical thinking, communication and collaboration creativity; and ways to bridge the gap include student-centered learning and teacher curiosity and interest. Violence and gender bias in video games, student and parental perspectives and barriers and issues with technology in classrooms are also discussed. The theoretical underpinnings for this research include Constructivism (Dewey, 1938; James & Williams, 2017), Constructionism (Papert, 1980) and Connectivism (Siemens, 2004; Downes, 2005). The findings of this critical literature review indicate that Minecraft can help to develop the 4Cs and teachers, when curious and motivated, can overcome barriers to incorporating Minecraft into their classrooms. The implications and significance of this research has relevance for district administrators, school leadership teams and classroom teachers wanting to include technology, Digital Games-Based Learning (DGBL) and Minecraft into their schools and classrooms whilst providing those hesitant a better understanding of the importance in this area of pedagogy.
A peculiar young eruptive star in the dark cloud Lynds 1340
Creators: name: Kun, M.
name: Szegedi-Elek, E.
name: Moór, A.
name: Ábrahám, P.
name: Acosta-Pulido, J. A.
name: Apai, D.
name: Kelemen, J.
name: Pál, A.
name: Rácz, M.
name: Regály, Zs.
name: Szakáts, R.
name: Szalai, N.
name: Szing, A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We conducted a long-term optical photometric and spectroscopic monitoring of the strongly variable, accreting young sun-like star [KOS94] HA11, associated with the dark cloud Lynds 1340, that exhibited large amplitude (5-6 magnitudes in the I_C band) brightness variations on 2-3 years timescales, flat spectral energy distribution (SED), and extremely strong (300 < EW/Angstrom < 900) H alpha emission. In this Letter we describe the basic properties of the star, derived from our observations between 1999 and 2011, and put into context the observed phenomena. The observed variations in the emission spectra, near-infrared colors, and SED suggest that [KOS94] HA11 (spectral type: K7--M0) is an eruptive young star, possibly similar in nature to V1647 Ori: its large-scale photometric variations are governed by variable accretion rate, associated with variations in the inner disk structure. The star recently has undergone strong and rapid brightness variations, thus its further observations may offer a rare opportunity for studying structural and chemical rearrangements of the inner disk, induced by variable central luminosity.
description: 15 pages, 4 figures, 1 table; accepted by ApJL
Microstructure and Fe-vacancy ordering in the KFexSe2 superconducting system
Creators: name: Wang, Z.
name: Song, Y. J.
name: Shi, H. L.
name: Wang, Z. W.
name: Chen, Z.
name: Tian, H. F.
name: Chen, G. F.
name: Guo, J. G.
name: Yang, H. X.
name: Li, J. Q.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Structural investigations by means of transmission electron microscopy (TEM) on KFexSe2 with 1.5 \leq x \leq 1.8 have revealed a rich variety of microstructure phenomena, the KFe1.5Se2 crystal often shows a superstructure modulation along the [310] zone-axis direction, this superstructure can be well interpreted by the Fe-vacancy order within the a-b plane. Increase of Fe-concentration in the KFexSe2 materials could not only result in the appearance of superconductivity but also yield clear alternations of microstructure. Structural inhomogeneity, the complex superstructures and defect structures in the superconducting KFe1.8Se2 sample have been investigated based on the high-resolution TEM.
description: 13 pages, 4 figures
Ramsey-type constructions for arrangements of segments
Creators: name: Kynčl, Jan
Publisher: name: arXiv
Year: 2010
Subjects: subject: Combinatorics (math.CO)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics

description: Improving a result of Károlyi, Pach and Tóth, we construct an arrangement of $n$ segments in the plane with at most $n^{\log{8} / \log{169}}$ pairwise crossing or pairwise disjoint segments. We use the recursive method based on flattenable arrangements which was established by Larman, Matoušek, Pach and Törőcsik. We also show that not every arrangement can be flattened, by constructing an intersection graph of segments which cannot be realized by an arrangement of segments crossing a common line. Moreover, we also construct an intersection graph of segments crossing a common line which cannot be realized by a flattenable arrangement.
description: 11 pages, 6 figures
$\mathscr{O}(100 GeV)$ Deci-weak $W^\prime/Z^\prime$ at Tevatron and LHC
Creators: name: Wang, Xiao-Ping
name: Wang, You-Kai
name: Xiao, Bo
name: Xu, Jia
name: Zhu, Shou-hua
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Recently Tevatron released their measurements on invariant mass spectrum of electron/positron, as well as the di-jet arising from WW+WZ production with one W leptonically decay. Though the statistics is not significant, there are two bumps around 240 GeV and 120-160 GeV respectively. We proposed that the two bumps correspond to the extra light gauge bosons $Z^\prime$ and $W^\prime$, which couple with quarks with the deci-weak strength. In this brief report, we also simulated di-jet invariant mass distribution at the current running LHC.
description: 8 pages, 3 EPS figures, ref added, figures updated
LMAS: Evaluating metagenomic de novo assembly methods through defined communities
Creators: name: Mendes, Catarina Inês
name: Vila-Cerqueira, Pedro
name: Motro, Yair
name: Moran-Gilad, Jacob
name: Carriço, João André
name: Ramirez, Mário
Publisher: name: Zenodo
Year: 2021
Subjects: de novo assembly
metagenomics
benchmark
quality assessment
bioinformatics
workflow

description: Background Short-read shotgun metagenomics can offer comprehensive microbial detection and characterisation of complex clinical samples. The de novo assembly of this data into draft genomes is key in metagenomic analysis, yielding longer sequences that offer contextual information and afford a more complete picture of the microbial community. The assembly process represents a major bottleneck in obtaining trustworthy, reproducible results. Methods LMAS is an automated workflow developed as a flexible platform to evaluate traditional and metagenomic dedicated prokaryotic de novo assembly software performance given known standard communities. Its implementation in Nextflow ensures the transparency and reproducibility of the results obtained and the use of Docker containers provides further flexibility. The results are presented in an interactive HTML report where global and reference specific performance metrics can be explored. Currently, 10 assemblers are implemented in LMAS, with the possibility for expansion as novel algorithms are developed. Results The eight bacterial genomes and four plasmids of the ZymoBIOMICS Microbial Community Standards were used as reference. Raw sequence data of the mock communities, with an even and logarithmic distribution of species, and matching simulated samples were used as input. The resulting LMAS report is available at https://lmas-demo.herokuapp.com.
 Discussion Overall, k-mer De Bruijn graph assemblers outperform the alternative approaches but come with a greater computational cost. Metagenomic dedicated algorithms produce fewer misassembly errors than standard genomic assemblers. The performance of each assembler varied depending on the species of interest and its abundance in the sample, with less abundant species presenting a significant challenge for all assemblers. No assembler stood out as an undisputed all-purpose choice for short-read metagenomic prokaryote genome assembly, highlighting that efforts are still needed to further improve metagenomic assembly performance. Using LMAS could underpin this development process. The LMAS workflow is available at https://github.com/cimendes/LMAS.
description: Presented at ICCMg6
A Twisted Non-compact Elliptic Genus
Creators: name: Ashok, Sujay K.
name: Troost, Jan
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We give a detailed path integral derivation of the elliptic genus of a supersymmetric coset conformal field theory, further twisted by a global U(1) symmetry. It gives rise to a Jacobi form in three variables, which is the modular completion of a mock modular form. The derivation provides a physical interpretation to the non-holomorphic part as arising from a difference in spectral densities for the continuous part of the right-moving bosonic and fermionic spectrum. The spectral asymmetry can also be read off directly from the reflection amplitudes of the theory. By performing an orbifold, we show how our twisted elliptic genus generalizes an existing example.
description: 16 pages, minor improvements
Single-charge escape processes through a hybrid turnstile in a dissipative environment
Creators: name: Lotkhov, Sergey V
name: Saira, Olli-Pentti
name: Pekola, Jukka P
name: Zorin, Alexander B
Publisher: name: arXiv
Year: 2010
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have investigated the static, charge-trapping properties of a hybrid superconductor---normal metal electron turnstile embedded into a high-ohmic environment. The device includes a local Cr resistor on one side of the turnstile, and a superconducting trapping island on the other side. The electron hold times, t ~ 2-20s, in our two-junction circuit are comparable with those of typical multi-junction, N >= 4, normal-metal single-electron tunneling devices. A semi-phenomenological model of the environmental activation of tunneling is applied for the analysis of the switching statistics. The experimental results are promising for electrical metrology.
description: Submitted to New Journal of Physics 2010
Rotating vortex solitons supported by localized gain
Creators: name: Borovkova, Olga V.
name: Lobanov, Valery E.
name: Kartashov, Yaroslav V.
name: Torner, Lluis
Publisher: name: arXiv
Year: 2011
Subjects: subject: Optics (physics.optics)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We show that ring-like localized gain landscapes imprinted in focusing cubic (Kerr) nonlinear media with strong two-photon absorption support new types of stable higher-order vortex solitons containing multiple phase singularities nested inside a single core. The phase singularities are found to rotate around the center of the gain landscape, with the rotation period being determined by the strength of the gain and the nonlinear absorption.
description: 3 pages, 4 figures, to appear in Optics Letters
Additional file 2 of HiDeF: identifying persistent structures in multiscale ‘omics data
Creators: name: Zheng, Fan
name: She Zhang
name: Churas, Christopher
name: Pratt, Dexter
name: Ivet Bahar
name: Ideker, Trey
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 2. Review history.