cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
La institución informativo documental. Una categoría sociocultural articuladora de la bibliotecología, la archivología y la museología
Creators: name: Información, conocimiento y sociedad, Grupo de investigación
name: Zapata, Didier Álvarez
Publisher: name: figshare
Year: 2021
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: RESUMEN: Retoma la categoría Institución Informativo Documental propuesta por Miguel Ángel Rendón, y la plantea como elemento común que articula a la bibliotecología, la archivología y la museología, considerándolas, entre otras cosa, como coelaboradoras de la descripción social de lo social. Discurre sobre esta categoría con vocación iberoamericana, haciendo énfasis en su dimensión sociocultural y política e identificando sucintamente su trasegar terminológico contemporáneo en la región. Igualmente, aporta a su conceptuación, particularmente en lo relativo a la naturaleza y las principales características. Con todo ello busca contribuir a la configuración del campo científico informativo documental, de manera que pueda avanzar a su plena fase de autonomía. ABSTRACT: It takes up the category Informational Documentary Institution devised by Miguel Ángel Rendón and proposes it as a common element that articulates library science, archival science, and museology, considering them, among other things, as co-elaborat or soft he social description of the social construct. It addresses this category with an Ibero-American vocation, emphasizing its socio cultural and political dimension and succinctly identifying its contemporary terminological transfer in the region. Likewise, it contributes to its conceptualization, particularly in relation o its nature and main characteristics. In his way, it seeks to contribute to the configuration of the scientific informational documentary field, so that it can advance to its full phase of autonomy.
Towards Real-Time Magnetic Dosimetry Simulations for Inductive Charging Systems
Creators: name: Haussmann, Norman
name: Zang, Martin
name: Mease, Robin
name: Clemens, Markus
name: Schmuelling, Benedikt
name: Bolten, Matthias
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: The exposure of a human by magneto-quasistatic fields from wireless charging systems is to be determined from magnetic field measurements in near real-time. This requires a fast linear equations solver for the discrete Poisson system of the Co-Simulation Scalar Potential Finite Difference (Co-Sim. SPFD) scheme. Here, the use of the AmgX library on NVIDIA GPUs is presented for this task. It enables solving the equation system resulting from an ICNIRP recommended human voxel model resolution of 2 mm in less than 0.5 seconds on a single NVIDIA Tesla V100 GPU.
Ein Plädoyer für qualitative Methoden in der Informatik. Wie Lehre und Forschung davon profitieren können.
Creators: name: Gey, Ronny
name: Zinke, Christian
Publisher: name: Zenodo
Year: 1970

description: Sozialwissenschaftliche Methoden spielen eine untergeordnete Rolle in Lehre und Forschung sowohl in Informatik und Wirtschaftsinformatik als auch teilweise in den Wirtschaftswissenschaften. Dies trifft in besonderem Maße auf das qualitative Methodenspektrum zu, welches in einem gewissen Konflikt zu der naturwissenschaftlich geprägten Fächerausrichtung steht. In diesem Beitrag werden Wissenschaftsbereiche der Informatik vorgestellt, die sich im Laufe der Zeit qualitative Methoden zu eigen gemacht haben. Wir werden diese Entwicklungen erörtern und sind um Schlussfolgerungen bemüht, die wir für die Informatik und die Wirtschaftswissenschaften ziehen können. Schlussendlich werden daraus Entwicklungsansätze vorgestellt, welche in Quintessenz der aufgezeigten Entwicklungen aus anderen Wissenschaftsbereichen vorgeschlagen werden. Diese stellen das Grundgerüst eines Plädoyers für den Einsatz qualitativer Methoden in der Informatik dar und sollen zukünftige ForscherInnen motivieren, sich qualitativer, sozialwissenschaftlicher Methoden zu bedienen und zu deren Verbreitung beizutragen .
AlvarezDidier_2020_InstituciónInformativaDocumental.pdf
Creators: name: Información, conocimiento y sociedad, Grupo de investigación
name: Zapata, Didier Álvarez
Publisher: name: figshare
Year: 2021
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: RESUMEN: Retoma la categoría Institución Informativo Documental propuesta por Miguel Ángel Rendón, y la plantea como elemento común que articula a la bibliotecología, la archivología y la museología, considerándolas, entre otras cosa, como coelaboradoras de la descripción social de lo social. Discurre sobre esta categoría con vocación iberoamericana, haciendo énfasis en su dimensión sociocultural y política e identificando sucintamente su trasegar terminológico contemporáneo en la región. Igualmente, aporta a su conceptuación, particularmente en lo relativo a la naturaleza y las principales características. Con todo ello busca contribuir a la configuración del campo científico informativo documental, de manera que pueda avanzar a su plena fase de autonomía. ABSTRACT: It takes up the category Informational Documentary Institution devised by Miguel Ángel Rendón and proposes it as a common element that articulates library science, archival science, and museology, considering them, among other things, as co-elaborat or soft he social description of the social construct. It addresses this category with an Ibero-American vocation, emphasizing its socio cultural and political dimension and succinctly identifying its contemporary terminological transfer in the region. Likewise, it contributes to its conceptualization, particularly in relation o its nature and main characteristics. In his way, it seeks to contribute to the configuration of the scientific informational documentary field, so that it can advance to its full phase of autonomy.
A Practical Two-Sample Test for Weighted Random Graphs
Creators: name: Yuan, Mingao
name: Wen, Qian
Publisher: name: arXiv
Year: 2021
Subjects: subject: Methodology (stat.ME)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Network (graph) data analysis is a popular research topic in statistics and machine learning. In application, one is frequently confronted with graph two-sample hypothesis testing where the goal is to test the difference between two graph populations. Several statistical tests have been devised for this purpose in the context of binary graphs. However, many of the practical networks are weighted and existing procedures can't be directly applied to weighted graphs. In this paper, we study the weighted graph two-sample hypothesis testing problem and propose a practical test statistic. We prove that the proposed test statistic converges in distribution to the standard normal distribution under the null hypothesis and analyze its power theoretically. The simulation study shows that the proposed test has satisfactory performance and it substantially outperforms the existing counterpart in the binary graph case. A real data application is provided to illustrate the method.
description: to appear in Journal of Applied Statistics
Entanglement dynamics and relaxation in a few qubit system interacting with random collisions
Creators: name: Gennaro, Giuseppe
name: Benenti, Giuliano
name: Palma, Massimo
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The dynamics of a single qubit interacting by a sequence of pairwise collisions with an environment consisting of just two more qubits is analyzed. Each collision is modeled in terms of a random unitary operator with a uniform probability distribution described by the uniform Haar measure. We show that the purity of the system qubit as well as the bipartite and the tripartite entanglement reach time averaged equilibrium values characterized by large instantaneous fluctuations.These equilibrium values are independent of the order of collision among the qubits. The relaxation to equilibrium is analyzed also in terms of an ensemble average of random collision histories. Such average allows for a quantitative evaluation and interpretation of the decay constants. Furthermore a dependence of the transient dynamics on the initial degree of entanglement between the environment qubits is shown to exist. Finally the statistical properties of bipartite and tripartite entanglement are analyzed.
description: 5 pages, 4 figures
Grammatical elicitation: Reduplication and interactions with nasalization
Creators: name: Gómez, María
name: Russell, Katherine
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: gug

description: Reduplication and its interactions with leftward and rightward nasal spreading (namely, whether the position of a nasal trigger within the base or reduplicant has an effect on the form of the reduplicant); leftward spreading from nasal suffixes onto roots.
Dust emission, extinction, and scattering in LDN 1642
Creators: name: Juvela, Mika
name: Neha, Sharma
name: Mannfors, Emma
name: Saajasto, Mika
name: Ysard, Nathalie
name: Pelkonen, Veli-Matti
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We study the near-infrared (NIR) scattering in LDN 1642, its correlation with the cloud structure, and the ability of dust models to simultaneously explain sub-millimetre emission, NIR extinction, and NIR scattering. We use observations from the HAWK-I instrument to measure the NIR surface brightness and extinction. These are compared with Herschel data on dust emission and, with radiative transfer modelling, with predictions calculated for different dust models. We find an optical depth ratio $τ(250\,μ{\rm m})/τ(J)\approx 10^{-3}$, confirming earlier findings of high sub-millimetre emissivity. The relationships between the column density derived from dust emission and the NIR colour excesses is linear and consistent with the standard NIR extinction curve. The extinction peaks at $A_J=2.6\,$mag, the NIR surface brightness remaining correlated with $N({\rm H}_2)$ without saturation. Radiative transfer models can fit the sub-millimetre data with any of the tested dust models. However, these predict a NIR extinction that is higher and a NIR surface brightness that is lower than in observations. If the dust sub-millimetre emissivity is rescaled to the observed value of $τ(250\,μ{\rm m})/τ(J)$, dust models with high NIR albedo can reach the observed level of NIR surface brightness. The NIR extinction of the models tends to be higher than directly measured, which is reflected in the shape of the NIR surface brightness spectra. The combination of emission, extinction, and scattering measurements provides strong constraints on dust models. The observations of LDN 1642 indicate clear dust evolution, including a strong increase in the sub-millimetre emissivity, not yet fully explained by the current dust models.
description: 16 pages, 16 figures, submitted to A&A
A Microscopic Limit on Gravitational Waves from D-brane Inflation
Creators: name: Baumann, Daniel
name: McAllister, Liam
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We derive a microscopic bound on the maximal field variation of the inflaton during warped D-brane inflation. By a result of Lyth, this implies an upper limit on the amount of gravitational waves produced during inflation. We show that a detection at the level $r > 0.01$ would falsify slow roll D-brane inflation. In DBI inflation, detectable tensors may be possible in special compactifications, provided that $r$ decreases rapidly during inflation. We also show that for the special case of DBI inflation with a quadratic potential, current observational constraints imply strong upper bounds on the five-form flux.
description: 8 pages
Computational Literary Methods for all: CLS INFRA
Creators: name: Hoover, Sarah
Publisher: name: Zenodo
Year: 2024
Subjects: Computational Literary
CLS INFRA
DH tools

description: CLS INFRA is an EU Horizon 2020 funded project building shared and sustainable infrastructure for computational literary studies. The resources we have built link existing tools and processes, experiment with new models, methods, and tools, and review resources for their multilingual applicability and interoperability. We hope these will be of use to the GLAM sector, so this session will introduce the project and outputs and invite suggestions as to what would be most useful for DH and non-DH experts there.
Método da hidrólise ácida na disponibilidade de nitrogênio em resíduos orgânicos
Creators: name: Carnier, Ruan
name: Berton, Ronaldo Severiano
name: Coscione, Aline Renée
name: Pires, Adriana Marlene Moreno
name: Corbo, Jessica Zuanazzi Fioritti
Publisher: name: Revista de Ciências Agrárias
Year: 2019

description: A estimativa do nitrogênio (N) oriundo de resíduos orgânicos disponibilizado para as plantas é usualmente mensurada com base em experimentos em casa de vegetação ou incubação aeróbia. Esses métodos são trabalhosos, de custo elevado e pouco práticos para rotinas de laboratório, exigindo abordagens alternativas. O objetivo deste trabalho foi avaliar se o método da hidrólise ácida se relaciona com o N absorvido por plantas de milho cultivadas em casa de vegetação para 10 resíduos orgânicos. A hidrólise ácida fracionou a matéria orgânica dos resíduos orgânicos em compartimentos lábeis e recalcitrante de N, os quais foram comparados a quantidade de N absorvida pelas plantas obtida pelo índice de recuperação de nitrogênio (IRN). Os dados foram submetidos a ANOVA e as médias comparadas por teste de Tukey (p≤0,05). A relação entre os métodos foi estimada por regressão linear (p≤0,05). Houve relação significativa entre as frações lábeis e os valores de IRN para os resíduos película de café, estercos de frango e bovino, pó de café, turfa e cama de frango
description: Revista de Ciências Agrárias, Vol 42 No 3 (2019)
Usage Impact Factor: the effects of sample characteristics on usage-based impact metrics
Creators: name: Bollen, Johan
name: Van de Sompel, Herbert
Publisher: name: arXiv
Year: 2006
Subjects: subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences
subject: H.3.7

description: There exist ample demonstrations that indicators of scholarly impact analogous to the citation-based ISI Impact Factor can be derived from usage data. However, contrary to the ISI IF which is based on citation data generated by the global community of scholarly authors, so far usage can only be practically recorded at a local level leading to community-specific assessments of scholarly impact that are difficult to generalize to the global scholarly community. We define a journal Usage Impact Factor which mimics the definition of the Thomson Scientific's ISI Impact Factor. Usage Impact Factor rankings are calculated on the basis of a large-scale usage data set recorded for the California State University system from 2003 to 2005. The resulting journal rankings are then compared to Thomson Scientific's ISI Impact Factor which is used as a baseline indicator of general impact. Our results indicate that impact as derived from California State University usage reflects the particular scientific and demographic characteristics of its communities.
description: 13 pages, 7 figures
Influence of seeds vigor in the attributes of soybean yield
Creators: name: Struker, Steven
name: Carvalho, Ivan Ricardo
name: Szareski, Vinícius Jardel
name: Barbosa, Maurício Horbach
name: Souza, Velci Queiroz De
name: Conte, Giordano Gelain
name: Martins, Andrea Bicca Noguez
name: Cavalcante, Jerffson Araújo
name: Koch, Felipe
name: Schuch, Luis Osmar Braga
name: Aumonde, Tiago Zanatta
name: Villela, Francisco Amaral
name: Pedó, Tiago
Publisher: name: Revista de Ciências Agrárias
Year: 2019

description: This study aimed to evaluate the influence of three levels of seeds vigor in the attributes of soybean yield when cultivated in the state of Rio Grande do Sul. The experiment was conducted in the crop season of 2017/2018, in the city of Condor, located in the state of Rio Grande do Sul, Brazil. The experimental design was random blocks organized in factorial scheme being two soybean genotypes (NA 5909 RG and BMX Ativa RR) x three vigor levels (high, medium and low), and disposed in four replicates. The data was submitted to normality and homoscedasticity analysis, variance analysis and interaction between soybean genotypes x seeds vigor level, linear correlation, Mahalanobis algorithm and analysis of the Biplot main compounds. The usage of high vigor seeds determines the plant stand per unit of area and the GY of soybean. An increment of 20% is obtained for GY due to the use of seeds with elevated physiologic potential independent of the soybean genotype or growing habit. The soybean initial establishment, when compromised, negatively influences the yield compounds, and abrupt modifications in the plants array results in null compensating effects.
description: Revista de Ciências Agrárias, Vol 42 No 3 (2019)
Magnetization Reversal Mechanism in Exchange-Biased Spring-like Thin-Film Composite
Creators: name: Perzanowski, Marcin
name: Zarzycki, Arkadiusz
name: Gregor-Pawlowski, Jakub
name: Marszalek, Marta
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Development of modern spintronic devices requires materials exhibiting specific magnetic effects. In this paper, we investigate a magnetization reversal mechanism in a [Co/Pdx]7/CoO/[Co/Pdy]7 thin-film composite where an antiferromagnet is sandwiched between a hard and a soft ferromagnets with different coercivities. The antiferromagnet/ferromagnet interfaces give rise to the exchange bias effect. The application of soft and hard ferromagnetic films causes exchange-spring-like behavior while the choice of the Co/Pd multilayers provides large out-of-plane magnetic anisotropy. We observed that the magnitude and the sign of the exchange bias anisotropy field are related to the arrangement of the magnetic moments in the antiferromagnetic layer. This ordering is induced by the spin orientation present in neighboring ferromagnetic films which is, in turn, dependent on the orientation and strength of the external magnetic field.
description: 10 pages, 6 figires, Open Access article
On the origin of the decrease in the torsional oscillator period of solid He4
Creators: name: Nussinov, Z.
name: Balatsky, A. V.
name: Graf, M. J.
name: Trugman, S. A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: A decrease in the rotational period observed in torsional oscillator measurements was recently taken as a possible indication of a supersolid state of helium. We reexamine this interpretation and note that the decrease in the rotation period is also consistent with a solidification of a small liquid-like component into a low-temperature glass. Such a solidification may occur by a low-temperature quench of topological defects (e.g., grain boundaries or dislocations) which we examined in an earlier work. The low-temperature glass can account for not only a monotonic decrease in the rotation period as the temperature is lowered but also explains the peak in the dissipation occurring near the transition point. Unlike the non-classical rotational inertia scenario, which depends on the supersolid fraction, the dependence of the rotational period on external parameters, e.g., the oscillator velocity, provides an alternate interpretation of the oscillator experiments. Future experiments might explore this effect.
description: 10 pages, 3 figures; to appear in Phys. Rev. B
Grammatical elicitation: Ordering of suffixes
Creators: name: Gómez, María
name: Dabkowski, Maksymilian
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: gug

description: Ordering of suffixes such as -ta, -ne, -ma, -va, -ramo, -nte, -voi, -potá, -mí, ramó, -na, -pá.
Ökumenisches Handeln der Kirchen in den Zeiten des Kalten Krieges
Creators: name: Greschat, Martin
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 49 Nr. 1 (2000): Ökumenische Rundschau, Band 49, Heft 1
Hacia dónde debería ir la formación en TIC en la Escuela Interamericana de Bibliotecología. Una mirada a partir de los programas de educación bibliotecológica en América Latina y las tendencias mundiales
Creators: name: Información, conocimiento y sociedad, Grupo de investigación
name: Muñoz, Wilson Castaño
name: Múnera Torres, María Teresa
name: Uribe Tirado, Alejandro
Publisher: name: figshare
Year: 2021
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: RESUMEN: Este texto tiene como propósito identificar qué tan actual y relacionada, con la educación bibliotecológica en América Latina y las tendencias mundiales, está siendo la formación en tecnologías de la información y la comunicación (TIC) que se está impartiendo en la Escuela Interamericana de Bibliotecología (EIB) de la Universidad de Antioquia en los últimos años. Para lograr esa identificación, se hace una recopilación a partir de los programas de estudio de las unidades académicas que imparten formación de pregrado o segundo ciclo, en bibliotecología (ciencia de la información) en América Latina. A su vez, se comparan esos temas de formación actual con las tendencias que distintos estudios de diferentes países revelan sobre hacia dónde debe dirigirse la formación en TIC para los nuevos y futuros bibliotecólogos. Como resultado se encuentra que los temas sobre TIC en los programas de bibliotecología en América Latina guardan muchas similitudes no solo entre sí, sino también en relación con los de la EIB. Sin embargo, las tendencias internacionales sobre TIC que impactarán las ciencias de la información difieren significativamente de los contenidos ofrecidos en América Latina y en la EIB, lo que implica la necesidad de revisar esas tendencias y reflexionar sobre su incorporación dentro de los planes de estudio. ABSTRACT: The purpose of this study is to identify how current and related the education in information and communication technologies - ICT for the program of Library and Information Science of the University of Antioquia is according with library education in Latin America and the ICT global trends. A compilation of the different undergraduate programs of library and information science was conducted for Latin American countries. The results are compared with the trends that several studies from different countries reveal about where ICT education should lead for new and future librarians. Findings reveal many commonalities for the topics on ICT in library science programs in Latin America, not only among them, but also in relation to those taught in the Interamerican School of Library and Information Science - ISLIS. However, the international trends on ICT that will impact the information sciences differ significantly from the contents offered in Latin America and ISLIS of the University of Antioquia. Hence, this study suggests the need to review these international trends and reflect on their incorporation into the library and information science curricula.
Nucleon Momentum Fraction, Helicity and Transversity from 2+1-flavor Lattice QCD
Creators: name: Mondal, Santanu
name: Gupta, Rajan
name: Park, Sungwoo
name: Yoon, Boram
name: Bhattacharya, Tanmoy
name: Joó, Bálint
name: Winter, Frank
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: High statistics results for the isovector momentum fraction, $\langle x \rangle_{u-d}$, helicity moment, $\langle x \rangle_{Δu-Δd}$, and the transversity moment, $\langle x\rangle_{δu-δd}$, of the nucleon are presented using seven ensembles of gauge configurations generated by the JLab/W&M/LANL/MIT collaborations using $2+1$-flavors of dynamical Wilson-clover quarks. Attention is given to understanding and controlling the contributions of excited states. The final results are obtained using a simultaneous fit in the lattice spacing $a$, pion mass $M_π$ and the finite volume parameter $M_πL$ keeping leading order corrections. The data show no significant dependence on the lattice spacing and some evidence for finite-volume corrections. The main variation is with $M_π$, whose magnitude depends on the mass gap of the first excited state used in the analysis. Our final results, in the $\overline{\rm MS}$ scheme at 2 GeV, are $\langle x \rangle_{u-d} = 0.160(16)(20)$, $\langle x \rangle_{Δu-Δd} = 0.192(13)(20)$ and $\langle x \rangle_{δu-δd} = 0.215(17)(20)$, where the first error is the overall analysis uncertainty assuming excited-state contributions have been removed, and the second is an additional systematic uncertainty due to possible residual excited-state contributions. These results are consistent with other recent lattice calculations and phenomenological global fit values.
description: 28 pages, 11 figures, 12 tables. arXiv admin note: text overlap with arXiv:2005.13779
Qualidade fisiológica e atividade enzimática de sementes de milho durante o armazenamento
Creators: name: Heberle, Elaine
name: Araujo, Eduardo Fontes
name: Lacerda Filho, Adílio Flauzino
name: Cecon, Paulo Roberto
name: Araujo, Roberto Fontes
name: Ribeiro Amaro, Hugo Tiago
Publisher: name: Revista de Ciências Agrárias
Year: 2019

description: Com o objetivo de avaliar o efeito de diferentes ambientes sobre a qualidade fisiológica e atividade enzimática de sementes de milho, dois lotes de sementes da variedade BR 106 foram armazenados em embalagem de papel em três ambientes: câmara fria (12±2°C/60±5%UR), ambiente não controlado (média de 21,6°C/71%UR) e câmara controlada (30±2°C/70±5%UR). A qualidade fisiológica (germinação e vigor) e as atividades da peroxidase, catalase e α-amilase foram avaliadas no inicio e a cada 90 dias de armazenamento. A qualidade fisiológica das sementes foi reduzida ao longo do período de armazenamento, independente dos lotes, com menores reduções nas armazenadas em temperaturas mais baixas. A atividade enzimática da peroxidase, catalase e α-amilase decrescem com o aumento do período e da temperatura de armazenamento das sementes, sendo eficiente na avaliação da qualidade fisiológica de sementes armazenadas.
description: Revista de Ciências Agrárias, Vol 42 No 3 (2019)
The targum (1951:Jan. 9 - 1951:Jan. 30)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1951

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
Symmetry Factors of Feynman Diagrams and the Homological Perturbation Lemma
Creators: name: Saemann, Christian
name: Sfinarolakis, Emmanouil
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We discuss the symmetry factors of Feynman diagrams of scalar field theories with polynomial potential. After giving a concise general formula for them, we present an elementary and direct proof that when computing scattering amplitudes using the homological perturbation lemma, each contributing Feynman diagram is indeed included with the correct symmetry factor.
description: 20 pages
The Spitzer c2d Survey of Nearby Dense Cores: IV. Revealing the Embedded Cluster in B59
Creators: name: Brooke, Timothy Y.
name: Huard, Tracy L.
name: Bourke, Tyler L.
name: Boogert, A. C. Adwin
name: Allen, Lori E.
name: Blake, Geoffrey A.
name: Evans, Neal J.
name: Harvey, Paul M.
name: Koerner, David W.
name: Mundy, Lee G.
name: Myers, Philip C.
name: Padgett, Deborah L.
name: Sargent, Anneila I.
name: Stapelfeldt, Karl R.
name: van Dishoeck, Ewine F.
name: Chapman, Nicholas
name: Cieza, Lucas
name: Dunham, Michael M.
name: Lai, Shih-Ping
name: Porras, Alicia
name: Spiesman, William
name: Teuben, Peter J.
name: Young, Chadwick H.
name: Wahhaj, Zahed
name: Lee, Chang Won
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Infrared images of the dark cloud core B59 were obtained with the Spitzer Space Telescope as part of the "Cores to Disks" Legacy Science project. Photometry from 3.6-70 microns indicates at least 20 candidate low-mass young stars near the core, more than doubling the previously known population. Out of this group, 13 are located within about 0.1 pc in projection of the molecular gas peak, where a new embedded source is detected. Spectral energy distributions span the range from small excesses above photospheric levels to rising in the mid-infrared. One other embedded object, probably associated with the millimeter source B59-MMS1, with a bolometric luminosity L(bol) roughly 2 L(sun), has extended structure at 3.6 and 4.5 microns, possibly tracing the edges of an outflow cavity. The measured extinction through the central part of the core is A(V) greater than of order 45 mag. The B59 core is producing young stars with a high efficiency.
THE PROBLEM OF TEACHING STUDENTS LEXICAL AND PHRASEOLOGICAL FEATURES IN TRANSLATION STUDIES OF PHRASAL VERBS IN ENGLISH AND UZBEK LANGUAGES
Creators: name: Kubayeva, Nafisa
name: Amanullayeva, Kamola
Publisher: name: Zenodo
Year: 2024

description: In modern English, the number of combinations of postpositions with verbs is especially large. Their number is steadily growing. This is evidenced by books and dictionaries devoted to phrasal verbs and their use. Along with the increase in number, the frequency of their use also increases. This indicates that they perform the necessary function, due to greater conciseness and, at the same time, greater expressiveness. The purpose of the article is to determine how often phrasal verbs are found in our daily life, and their diversity both in their compatibility and in the additional meanings that they contain or that they acquire in the text
Arbeitsgemeinschaft Christlicher Kirchen in Deutschland: Gemeinsames Wort der christlichen Kirchen zur Jahrtausendwende
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 49 Nr. 1 (2000): Ökumenische Rundschau, Band 49, Heft 1
Uso de dejeto líquido de suínos permite reduzir a adubação mineral na cultura do milho?
Creators: name: Locatelli, Jorge Luiz
name: Bratti, Felipe
name: Ribeiro, Ricardo Henrique
name: Besen, Marcos Renan
name: Turcatel, Diego
name: Piva, Jonatas Thiago
Publisher: name: Revista de Ciências Agrárias
Year: 2019

description: Os custos de fertilizantes minerais têm aumentado consideravelmente nas últimas décadas, nesse cenário a adubação orgânica pode ser uma alternativa para diminuir custos e manter e/ou aumentar as produtividades das culturas de grãos. O objetivo do estudo foi avaliar a utilização de dejeto líquido suíno (DLS) associado à diferentes combinações de adubação mineral no desenvolvimento da cultura do milho, bem como o aspecto econômico. Os tratamentos testados foram T1: NPK 09-33-12 + Ureia; T2: NPK 0-20-20 + DLS; T3: apenas DLS; T4: NPK 9-33-12 + DLS; T5: DLS + Ureia. Foram avaliados componentes morfológicos, de rendimento e análise econômica em duas safras. Para os componentes morfológicos, apenas o diâmetro de colmo e número de grãos por fileira foram influenciados significativamente, onde os tratamentos que envolveram maior adição de nitrogênio garantiram o aumento destas variáveis. O uso combinado entre adubo mineral e orgânico permitiu a redução dos custos e a manutenção de elevadas produtividades, sendo superiores até à testemunha mineral na safra 2014/15. O uso exclusivo da adubação orgânica com DLS não se mostrou tão eficiente. A combinação de 50 m3 de DLS + ureia em cobertura foi a melhor opção para o manejo do DLS no milho.
description: Revista de Ciências Agrárias, Vol 42 No 3 (2019)
Situación del acceso abierto en las universidades. Caso y modelo de análisis Universidad de Antioquia
Creators: name: Información, conocimiento y sociedad, Grupo de investigación
name: Uribe Tirado, Alejandro
name: Ochoa Gutiérrez, Jaider,
name: Quintero, Diego Restrepo
name: Pallares, César
name: Vélez Cuartas, Gabriel
name: Robledo Velásquez, Jorge
name: Gómez Molina, Huber
name: Correa Tabares, María Coral
name: Calle Mosquera, Julián
name: Osorio López, Ana María
Publisher: name: figshare
Year: 2021
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: RESUMEN: Desde los noventa, el movimiento de acceso abierto ha impulsado la democratización y el acceso global a la investigación partiendo de prácticas y herramientas que buscan romper las barreras al acceso y uso de las publicaciones científicas. Esto ha generado modificaciones en las formas de comunicación científica de los investigadores, por lo que las instituciones requieren estrategias de medición que les permitan dimensionar estos cambios. Por ello, el objetivo de este artículo es proponer una metodología para medir y caracterizar las prácticas de acceso abierto en las universidades latinoamericanas, tomando como caso de estudio la Universidad de Antioquia. Para ello, se diseñó una estrategia de recopilación automática de datos bibliográficos, de tres fuentes (Web of Science, SciELO y Scopus), y se calcularon indicadores de acceso abierto, para 7.990 artículos con DOI de la Institución. Se identificó que la producción abierta de la Universidad se ha incrementado en los últimos años, especialmente en el caso de la ruta dorada, con incidencia en el pago de APC realizado por los documentos académicos.
 ABSTRACT: Since the 1990s, the open access movement has promoted democratization and global access to research based on practices and tools that seek to break down the barriers to access and use of scientific publications. is has led to changes in the forms of scientific communication of researchers, so institutions require measurement strategies that allow them to dimension these changes. erefore, the objective of this article is to propose a methodology to measure and characterize open access practices in Latin American universities, taking the University of Antioquia as a case study. For this, an automatic bibliographic data collection strategy was designed from three sources (Web of Science, SciELO and Scopus), and open access indicators were calculated for 7,990 articles with DOI of the Institution. It was identified that the open production of the University has increased in recent years, especially in the case of the golden route, with an impact on the payment of APC made by academic documents.
MS14 Inventory of existing (meta-)data format interoperability solutions
Creators: name: Kleemola, Mari
name: Broeder, Daan
name: Trippel, Thorsten
name: Alfredsson, Iris
name: Ďurčo, Matej
name: Illmayer, Klaus
name: Tsoulouha, Eleni
name: Sanesi, Maurizio
name: Degl'Innocenti, Emiliano
Publisher: name: Zenodo
Year: 2020
Subjects: SSHOC
Social Sciences and Humanities Open Cloud
European Open Science Cloud
EOSC
Interoperability
metadata interoperability
data interoperability
FAIR principles
metadata standards

description: This document reports on the SSHOC project Milestone 14 inventory process and results. Earlier work of task 3.5 delivered D3.1 Report on SSHOC (meta)data interoperability problems, which provided an inventory of metadata and data formats used by the SSHOC communities, recommendations for metadata standards and data file formats, and priorities for providing conversion services. MS14 report provides an inventory of existing metadata and data format conversion solutions, technology and practices relevant to the social sciences and humanities per D3.1. These conversion solutions will provide the content for the SSHOC Interoperability Hub and are a starting point for better interoperability. Limitation of scope to (meta)data conversions is explained in D3.1. When investigating (meta)data conversion solutions, the team has identified two groups of solutions: A ready to use web-service that is provided by a research infrastructure, research center or organisation, or a commercial company; Complex solutions that can entail the use of several services and manual steps. In the remainder of this report, this type of solutions are referred to as conversion recipes that need to be well-documented. The sources used in the inventory process were D3.1, re-analysis of the expert interviews conducted in spring 2019, desk research to collect information about existing solutions, and different available SSH service registries and other information sources, e.g. TAPoR, CLAPOP, CLARIN VLO, PARTHENOS SSK, and DDI Tools.
Produção agroeconômica de Xanthosoma mafaffa Schott sob diferentes tamanhos de mudas e bases de cama de frango
Creators: name: Torales, Elissandra Pacito
name: Heid, Diego Menani
name: Abrão, Marianne Sales
name: Heredia Zárate, Nestor Antonio
name: Vieira, Maria Do Carmo
name: Santos, Cleberton Correia
name: Aran, Heldo Denir Vhaldor Rosa
Publisher: name: Revista de Ciências Agrárias
Year: 2019

description: Objetivou-se avaliar a produtividade, custos de produção e rentabilidade do mangarito cultivado com diferentes tamanhos de mudas (T1= 3,30; T2= 2,17; T3= 1,34 e T4= 0,81 g) e bases de cama de frango semidecomposta (serragem, casca de arroz e sem cama de frango) adicionadas ao solo em cobertura. Os tratamentos foram arranjados no esquema fatorial 4 x 3, no delineamento experimental blocos casualizados, com quatro repetições. A maior massa fresca de rizoma filho comercial foi obtida com o uso da cama de frango base casca de arroz e tamanho de mudas (T1), com aumento de 7,25 t ha-1 em relação ao T4 que obteve o menor valor. O T1 favoreceu maior massa fresca de rizoma mãe. Os custos estimados para produzir 1,0 ha de mangarito variaram em função dos tratamentos em R$ 2.356,26 entre o maior custo (R$ 9.802,30), ao cultivar com cama de frango e mudas T1 e o menor custo (R$ 7.446,04), para o cultivo sem a adição de cama de frango ao solo ao utilizar mudas T4. As maiores rendas bruta e líquida foram obtidas no cultivo do mangarito com T1 e adição de cama de frango base casca de arroz.
description: Revista de Ciências Agrárias, Vol 42 No 3 (2019)
Technology use in Government School Libraries in Medellin, Colombia
Creators: name: Información, conocimiento y sociedad, Grupo de investigación
name: Muñoz, Wilson Castaño
name: Bedoya, Sandra Patricia
Publisher: name: figshare
Year: 2021
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: ABSTRACT: School libraries have been widely studied in Colombia from infrastructure capacities to their importance in educational institutions. However, these studies have failed to illustrate librarians’ perceptions of technologies, their adoption and how students use technologies within their schools. This research presents a new approach to school libraries in Colombia by identifying technology adoption, use and use of open source materials within public school libraries using a mixed-methods approach. Results reveal low technology adoption among school librarians and high use for students in social media and mobile devices.
Vigor e viabilidade explicam a maturidade fisiológica de sementes sensíveis a desidratação de Campomanesia adamantium?
Creators: name: Ericaleao, Érica Fernandes Leão-Araújo
name: Ferreira, Eliane Aparecida Silva
name: Silva, Mariana Aguiar
name: Souza, Eli Regina Barboza De
name: Peixoto, Nei
Publisher: name: Revista de Ciências Agrárias
Year: 2019

description: Objetivou-se identificar o período em que as sementes de Campomanesia adamantium atingem o máximo potencial fisiológico. O ciclo das plantas foi acompanhado e na antese os ramos foram marcados. Após 52, 55, 57, 64, 70 e 75 dias após a antese os frutos foram coletados, despolpados e as sementes submetidas aos testes de germinação, primeira contagem de germinação e índice de velocidade de germinação em duas temperaturas, 25 e 30 °C. Os experimentos foram em delineamento inteiramente casualizado com quatro repetições e esquema fatorial 6 x 2 (períodos após a antese e temperaturas). A germinação foi afetada apenas para os frutos coletados aos 75 dias após a antese, isso também foi observado para primeira contagem quando avaliadas as sementes vivas. Avaliando as plântulas normais na data da primeira contagem, frutos coletados após 70 dias da antese já revelaram comportamento inferior. A temperatura de 25 °C favoreceu a expressão da vitalidade. As sementes de Campomanesia adamantium apresentam queda acentuada da viabilidade e vigor a partir de 75 e 70 dias após a antese, respectivamente. Visando alta qualidade fisiológica das sementes, estas devem ser coletadas de frutos entre 52 e 70 dias após a antese.
description: Revista de Ciências Agrárias, Vol 42 No 3 (2019)
Operator learning for predicting multiscale bubble growth dynamics
Creators: name: Lin, Chensen
name: Li, Zhen
name: Lu, Lu
name: Cai, Shengze
name: Maxey, Martin
name: Karniadakis, George Em
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Simulating and predicting multiscale problems that couple multiple physics and dynamics across many orders of spatiotemporal scales is a great challenge that has not been investigated systematically by deep neural networks (DNNs). Herein, we develop a framework based on operator regression, the so-called deep operator network (DeepONet), with the long term objective to simplify multiscale modeling by avoiding the fragile and time-consuming "hand-shaking" interface algorithms for stitching together heterogeneous descriptions of multiscale phenomena. To this end, as a first step, we investigate if a DeepONet can learn the dynamics of different scale regimes, one at the deterministic macroscale and the other at the stochastic microscale regime with inherent thermal fluctuations. Specifically, we test the effectiveness and accuracy of DeepONet in predicting multirate bubble growth dynamics, which is described by a Rayleigh-Plesset (R-P) equation at the macroscale and modeled as a stochastic nucleation and cavitation process at the microscale by dissipative particle dynamics (DPD). Taken together, our findings demonstrate that DeepONets can be employed to unify the macroscale and microscale models of the multirate bubble growth problem, hence providing new insight into the role of operator regression via DNNs in tackling realistic multiscale problems and in simplifying modeling with heterogeneous descriptions.
Selfconsistent approximations, symmetries and choice of representation
Creators: name: Leupold, Stefan
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In thermal field theory selfconsistent (Phi-derivable) approximations are used to improve (resum) propagators at the level of two-particle irreducible diagrams. At the same time vertices are treated at the bare level. Therefore such approximations typically violate the Ward identities connected to internal symmetries. Examples are presented how such violations can be tamed by a proper choice of representation for the fields which describe the system under consideration. These examples cover the issue of massless Goldstone bosons in the linear sigma model and the Nambu--Jona-Lasinio model and the problem of current conservation in theories with massive vector mesons.
description: 13 pages
Aspectos físicos e fisiológicos em sementes de Mimosa ophthalmocentra Mart. ex Benth.
Creators: name: Nogueira, Narjara W.
name: Torres, Salvador B.
name: Freitas, Rômulo Magno Oliveira De
name: Leite, Moadir S.
name: Paiva, Emanoela P.
Publisher: name: Revista de Ciências Agrárias
Year: 2019

description: Objetivou-se caracterizar os aspectos físicos e fisiológicos de frutos e sementes de Mimosa ophthalmocentra por meio de mensurações biométricas, processos de absorção de água e superação da dormência. A caracterização biométrica se deu pela utilização de 100 frutos e 100 sementes. Para a caracterização do processo de hidratação das sementes, com e sem desponte, realizou-se a curva de embebição. Os tratamentos pré-germinativos de superação de dormência das sementes, constituiu-se de desponte com tesoura e escarificação com lixa 80, na extremidade oposta ao hilo; água quente a 80 ºC por 3, 6 e 12 minutos e ácido sulfúrico por 3, 6 e 12 minutos, além do tratamento testemunha (sementes intactas). Avaliou-se a porcentagem e índice de velocidade de germinação, comprimento da parte aérea e da raiz, massa seca da parte aérea, raiz e total. As sementes de M. ophthalmocentra apresentam baixa variação para os aspectos biométricos e as maiores variações ocorrem entre materiais vegetais. A germinação das sementes despontadas inicia-se após 19 horas de embebição, independentemente do material vegetal. A escarificação com lixa 80 ou o desponte com tesoura na extremidade oposta ao hilo são os procedimentos indicados para superação de dormência em sementes de M. ophthalmocentra.
description: Revista de Ciências Agrárias, Vol 42 No 3 (2019)
Digital local information services in developing countries: Evidence from Colombia
Creators: name: Información, conocimiento y sociedad, Grupo de investigación
name: van Klyton, Aaron
name: Tavera Mesías, Juan Fernando
name: Muñoz, Wilson Castaño
Publisher: name: figshare
Year: 2021
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: ABSTRACT: This exploratory research identifies and investigates factors that affect the delivery of local information in a developing country. The service provider and 195 local institutions based in Medellin, Colombia collaborate through an online portal, Infolocal, constituting a local information landscape (LIL). The study implements a conceptual framework for the LIL and highlights deficiencies in traditional local information service models. A Delphi study was conducted with global experts of local information services (LIS) in order to refine the traditional Unified Theory of Acceptance and Use of Technology model constructs for the Infolocal information service. Second, a survey was developed based on the revised categories (effort expectancy, performance expectancy, social influence, facilitating conditions, organisational support, and affective commitment) and disseminated to the local institutions to assess their perceptions of the service. This data was then evaluated using exploratory factor analysis. The study found that theories of technology acceptance were insufficient in explaining the disjunctions in the information landscape of this service. This study contributes to closing a gap in understanding the perceptions of LIS practice from the perspective of institutions that engage directly with citizens’ technology acceptance and use behaviour in a multilevel relationship. This article captures, compares, and analyses the disjunctions between the theoretical frameworks as espoused by experts and the practices of LIS.