cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Crucial role of Fe in determining the hard magnetic properties of Nd$_2$Fe$_{14}$B
Creators: name: Bouaziz, Juba
name: Patrick, Christopher E.
name: Staunton, Julie B.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Nd$_2$Fe$_{14}$B's unsurpassed, hard magnetic properties for a wide range of temperatures result from a combination of a large volume magnetization from Fe and a strong single-ion anisotropy from Nd. Here, using finite temperature first-principles calculations, we focus on the other crucial roles played by the Fe atoms in maintaining the magnetic order on the Nd sublattices, and hence the large magnetic anisotropy, and directly generating significant uniaxial anisotropy at high temperatures. We identify effective spins for atomistic modelling from the material's interacting electrons and {quantify pairwise and higher order, non-pairwise magnetic interactions among them. We find the Nd spins couple most strongly to spins on sites belonging to two specific Fe sublattices, 8$j_1$, 8$j_2$. Moreover the Fe 8$j_1$ sublattice also provides the electronic origin of the unusual, nonmonotonic temperature dependence of the anisotropy of Y$_2$Fe$_{14}$B.} Our work provides atomic-level resolution of the properties of this fascinating magnetic material.
Search strategies: Pharmacologic treatment of Capgras Syndrome. A systematic review
Creators: name: Yugsi Artos, Steven Alexander
name: Viviana Vega Cando, Katherine
name: Patricia Guañuna Monteros, Odalys
name: Alexander Oviedo Díaz, Nick
name: Pichogagón Rosa Isabel, Guzmán
name: Villacis Adrian Alexander, Valle
name: Ariana Solorzano Loor, Cielo
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 310801
subject: Phycology (incl. marine grasses)

description: The Capgras syndrome is a rare psychotic disorder characterized by the delusional belief that one or more familiar persons have been replaced by identical impostors. The syndrome is usually associated with other neuropsychiatric conditions, such as schizophrenia, dementia, or brain injury. The exact causes and mechanisms of the Capgras syndrome are not fully understood, but some hypotheses suggest that it involves a disruption of the neural pathways that link facial recognition with emotional processing. Pharmacological treatment of Capgras syndrome is based on the underlying diagnosis and the severity of the symptoms. Antipsychotic drugs, such as haloperidol, risperidone, or olanzapine, are often prescribed to reduce delusions and hallucinations. However, pharmacological treatment alone may not be sufficient to resolve the Capgras syndrome, and psychotherapy or cognitive rehabilitation may also be needed to address the emotional and cognitive aspects of the disorder.
Radio-X-ray Synergy to discover and Study Jetted Tidal Disruption Events
Creators: name: Donnarumma, I.
name: Rossi, E. M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Observational consequences of tidal disruption of stars (TDEs) by supermassive black holes (SMBHs) can enable us to discover quiescent SMBHs, constrain their mass function, study formation and evolution of transient accretion disks and jet formation. A couple of jetted TDEs have been recently claimed in hard X-rays, challenging jet models, previously applied to $γ$-ray bursts and active galactic nuclei. It is therefore of paramount importance to increase the current sample. In this paper, we find that the best strategy is not to use up-coming X-ray instruments alone, which will yield between several (e-Rosita) and a couple of hundreds (Einstein Probe) events per year below redshift one. We rather claim that a more efficient TDE hunter will be the Square Kilometer Array (SKA) operating {\it in survey mode} at 1.4 GHz. It may detect up to several hundreds of events per year below $z \sim 2.5$ with a peak rate of a few tens per year at $z\approx 0.5$. Therefore, even if the jet production efficiency is {\it not } $100\%$ as assumed here, the predicted rates should be large enough to allow for statistical studies. The characteristic TDE decay of $t^{-5/3}$, however, is not seen in radio, whose flux is quite featureless. {\it Identification} therefore requires localization and prompt repointing by higher energy instruments. If radio candidates would be repointed within a day by future X-ray observatories (e.g. Athena and LOFT-like missions), it will be possible to detect up to $\approx 400$ X-ray counterparts, almost up to redshift $2$. The shortcome is that only for redshift below $\approx 0.4$ the trigger times will be less than 10 days from the explosion. In this regard the X-ray surveys are better suited to probe the beginning of the flare, and are therefore complementary to SKA.
description: Astrophysical Journal (revised version)
A new algorithm for wavelet-based heart rate variability analysis
Creators: name: García, Constantino A.
name: Otero, Abraham
name: Vila, Xosé
name: Márquez, David G.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Medical Physics (physics.med-ph)
subject: Applications (stat.AP)
subject: FOS: Biological sciences
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: One of the most promising non-invasive markers of the activity of the autonomic nervous system is Heart Rate Variability (HRV). HRV analysis toolkits often provide spectral analysis techniques using the Fourier transform, which assumes that the heart rate series is stationary. To overcome this issue, the Short Time Fourier Transform is often used (STFT). However, the wavelet transform is thought to be a more suitable tool for analyzing non-stationary signals than the STFT. Given the lack of support for wavelet-based analysis in HRV toolkits, such analysis must be implemented by the researcher. This has made this technique underutilized. This paper presents a new algorithm to perform HRV power spectrum analysis based on the Maximal Overlap Discrete Wavelet Packet Transform (MODWPT). The algorithm calculates the power in any spectral band with a given tolerance for the band's boundaries. The MODWPT decomposition tree is pruned to avoid calculating unnecessary wavelet coefficients, thereby optimizing execution time. The center of energy shift correction is applied to achieve optimum alignment of the wavelet coefficients. This algorithm has been implemented in RHRV, an open-source package for HRV analysis. To the best of our knowledge, RHRV is the first HRV toolkit with support for wavelet-based spectral analysis.
Improved conditions for single-point blow-up in reaction-diffusion systems
Creators: name: Mahmoudi, Nejib
name: Souplet, Philippe
name: Tayachi, Slim
Publisher: name: arXiv
Year: 2015
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: Primary: 35B40, 35B44, 35B50. Secondary: 35K61, 35K40, 35K57

description: We study positive blowing-up solutions of the system: $$u_{t}-δΔu=v^p,\,\,\, v_{t}-Δv=u^{q},$$ as well as of some more general systems. For any $p,\,q>1$, we prove single-point blow-up for any radially decreasing, positive and classical solution in a ball. This improves on previously known results in 3 directions: (i) no type I blow-up assumption is made (and it is known that this property may fail); (ii) no equidiffusivity is assumed, i.e. any $δ>0$ is allowed; (iii) a large class of nonlinearities $F(u,v)$, $G(u,v)$ can be handled, which need not follow a precise power behavior. As side result, we also obtain lower pointwise estimates for the final blow-up profiles.
description: 35 pages
The Cologne Protocol - 1) Modelling Core Areas and 2) Estimating population sizes and densities from Approaching prehistoric demography: proxies, scales and scope of the Cologne Protocol in European contexts
Creators: name: Schmidt, Isabell
name: Hilpert, Johanna
name: Kretschmer, Inga
name: Peters, Robin
name: Broich, Manuel
name: Schiesberg, Sara
name: Vogels, Oliver
name: Wendt, Karl Peter
name: Zimmermann, Andreas
name: Maier, Andreas
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: In many theories on the social and cultural evolution of human societies, the number and density of people living together in a given time and region is a crucial factor. Since direct data on past demographic developments are lacking and reliability and validity of demographic proxies require careful evaluation, the topic has been approached from several different directions. This paper provides an introduction to a geostatistical approach for estimating prehistoric population size and density, the so-called Cologne Protocol and discusses underlying theoretical assumptions and upscaling transfer-functions between different spatial scale levels of the Cologne Protocol. We describe and compare the specifics of the Cologne Protocol for farming and for foraging contexts and, using examples, discuss a diachronic series of estimates, covering the population dynamics of roughly 40 kyr of European prehistory. Ethnohistoric accounts, results from other approaches—including absolute (ethno-environmental models) and relative estimates (site-numbers, dates as data, etc.)allow a first positioning of the estimates within this field of research. Future enhancements, applications and testing of the Cologne Protocol are outlined and positioned within the general theoretical and methodological avenues of palaeodemographic research. In addition, we provide manuals for modelling Core Areas in MapInfo, ArcGIS, QGIS/Saga and R.This article is part of the theme issue ‘Cross-disciplinary approaches to prehistoric demography’
Fukano_ProB_FigureS1-2.docx from Evolution of competitive traits changes species diversity in a natural field
Creators: name: Fukano, Yuya
name: Tachiki, Yuuya
name: Kasada, Minoru
name: Uchida, Kei
Publisher: name: The Royal Society
Year: 2022
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: Plant Biology

description: Studying the interaction between evolutionary and ecological processes (i.e. eco-evolutionary dynamics) has great potential to improve our understanding of biological processes such as species interactions, community assembly and ecosystem functions. However, most experimental studies have been conducted under controlled laboratory or mesocosm conditions, and the importance of these interactions in natural field communities has not been evaluated. In this study, we focused on the contemporary divergence of a competitive trait (the height–width ratio) of an annual grass Eleusine indica between urban and farmland populations and investigated how trait evolution affects ecological processes by transplanting E. indica individuals from lineages with different trait values into semi-natural grassland. The competitive trait of the transplanted individuals not only affected their own growth and fitness, but also affected the vegetative growth of the competing species and the species diversity. These results indicate that the evolution of competitive traits, even in a single species, can influence the community species diversity through changes in interspecific interactions. Eco-evolutionary interactions therefore play a crucial role in natural field environments. Our results suggest that understanding intraspecific variation in competitive traits driven by rapid evolution is essential for understanding interspecific competitive interactions, community assembly and species diversity.
Additional file 5 of Employment of patients with rheumatoid arthritis - a systematic review and meta-analysis
Creators: name: Kirkeskov, Lilli
name: Bray, Katerina
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: Additional file 5: Figure S5. Forest Plot of Comparison: Predictors for employment. Outcome: Educational level: no college education or college education or higher.
title: Konzert Es-Dur für Fagott, Streicher und Basso continuo
Creators: name: Rosenberger, Burkard
name: Schäfer, Harald
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2023
Subjects: subject: 780 Music

description: Der Geiger und Komponist Johann Pfeiffer wurde 1697 in Nürnberg geboren. Nach einem Jurastudium wandte er sich ganz der Musik zu und bekleidete Positionen als Violinist, Konzert- und Kapellmeister in Weimar (1720-1732), Berlin (1732) und Bayreuth (1733-1758), wo er 1761 starb. Der größte Teil von Pfeiffers Kompositionen ist nicht mehr erhalten. Aus den im Répertoire International des Sources Musicales (RISM) nachgewiesenenen Konzerten Pfeiffers für verschiedene Soloinstrumente sind die beiden ausschließlich in der Fürstlich zu Bentheim-Tecklenburgischen Musikbibliothek Rheda überlieferten Konzerte für Violine piccolo (Ms 596) sowie Fagott (Ms 597) aufgrund der außergewöhnlichen Besetzungen bemerkenswert. In dem für die Musikbibliothek Rheda angelegten "Catalogus musicus" werden beide Konzerte im Kernbestand von 1750 aufgeführt, was die Komposition auf die Zeit bis spätestens 1750 festlegt.
QSGW+DMFT: an electronic structure scheme for the iron pnictides and beyond
Creators: name: Tomczak, Jan M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: While in strongly correlated materials one often focuses on local electronic correlations, the influence of non-local exchange and correlation effects beyond band-theory can be pertinent in systems with more extended orbitals. Thus in many compounds an adequate theoretical description requires the joint treatment of local and non-local self-energies. Here, I will argue that this is the case for the iron pnictide and chalcogenide superconductors. As an approach to tackle their electronic structure, I will detail the implementation of the recently proposed scheme that combines the quasi-particle self-consistent GW approach with dynamical mean-field theory: QSGW+DMFT. I will showcase the possibilities of QSGW+DMFT with an application on BaFe2As2. Further, I will discuss the empirical finding that in pnictides dynamical and non-local correlation effects separate within the quasi-particle band-width.
description: 8 pages, 3 figures, proceedings of SCES 2014
GAN-Based Content Generation of Maps for Strategy Games
Creators: name: Nunes, Vasco
name: Dias, João
name: Santos, Pedro A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences
subject: I.2.6

description: Maps are a very important component of strategy games, and a time-consuming task if done by hand. Maps generated by traditional PCG techniques such as Perlin noise or tile-based PCG techniques look unnatural and unappealing, thus not providing the best user experience for the players. However it is possible to have a generator that can create realistic and natural images of maps, given that it is trained how to do so. We propose a model for the generation of maps based on Generative Adversarial Networks (GAN). In our implementation we tested out different variants of GAN-based networks on a dataset of heightmaps. We conducted extensive empirical evaluation to determine the advantages and properties of each approach. The results obtained are promising, showing that it is indeed possible to generate realistic looking maps using this type of approach.
description: Published in the Proceedings of GAME ON 2022
Sharp contrasts between freshwater and marine microbial enzymatic capabilities, community composition, and DOM pools in a NE Greenland fjord
Creators: name: Balmonte, J.P.
name: Sejr, M.K.
name: Andersen, T.J.
name: Middelboe, M.
name: Arnosti, C.
name: Teske, A.
name: Glud, R.N.
name: Hasler-Sheetal, H.
Publisher: name: Wiley Blackwell
Year: 2020

description: Increasing glacial discharge can lower salinity and alter organic matter (OM) supply in fjords, but assessing the biogeochemical effects of enhanced freshwater fluxes requires understanding of microbial interactions with OM across salinity gradients. Here, we examined microbial enzymatic capabilities—in bulk waters (nonsize-fractionated) and on particles (≥ 1.6 μm)—to hydrolyze common OM constituents (peptides, glucose, polysaccharides) along a freshwater–marine continuum within Tyrolerfjord-Young Sound. Bulk peptidase activities were up to 15-fold higher in the fjord than in glacial rivers, whereas bulk glucosidase activities in rivers were twofold greater, despite fourfold lower cell counts. Particle-associated glucosidase activities showed similar trends by salinity, but particle-associated peptidase activities were up to fivefold higher—or, for several peptidases, only detectable—in the fjord. Bulk polysaccharide hydrolase activities also exhibited freshwater–marine contrasts: xylan hydrolysis rates were fivefold higher in rivers, while chondroitin hydrolysis rates were 30-fold greater in the fjord. Contrasting enzymatic patterns paralleled variations in bacterial community structure, with most robust compositional shifts in river-to-fjord transitions, signifying a taxonomic and genetic basis for functional differences in freshwater and marine waters. However, distinct dissolved organic matter (DOM) pools across the salinity gradient, as well as a positive relationship between several enzymatic activities and DOM compounds, indicate that DOM supply exerts a more proximate control on microbial activities. Thus, differing microbial enzymatic capabilities, community structure, and DOM composition—interwoven with salinity and water mass origins—suggest that increased meltwater may alter OM retention and processing in fjords, changing the pool of OM supplied to coastal Arctic microbial communities.
Collisionless Dynamics and the Cosmic Web
Creators: name: Hahn, Oliver
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: I review the nature of three-dimensional collapse in the Zeldovich approximation, how it relates to the underlying nature of the three-dimensional Lagrangian manifold and naturally gives rise to a hierarchical structure formation scenario that progresses through collapse from voids to pancakes, filaments and then halos. I then discuss how variations of the Zeldovich approximation (based on the gravitational or the velocity potential) have been used to define classifications of the cosmic large-scale structure into dynamically distinct parts. Finally, I turn to recent efforts to devise new approaches relying on tessellations of the Lagrangian manifold to follow the fine-grained dynamics of the dark matter fluid into the highly non-linear regime and both extract the maximum amount of information from existing simulations as well as devise new simulation techniques for cold collisionless dynamics.
description: 10 pages, 5 figures. Proceedings of IAU Symposium 308 "The Zeldovich Universe: Genesis and Growth of the Cosmic Web", 23-28 June 2014, Tallinn, Estonia
A Simulation Study for the Expected Performance of Sharjah-Sat-1 payload improved X-Ray Detector (iXRD) in the Orbital Background Radiation
Creators: name: Altingun, Ali M.
name: Kalemci, Emrah
name: Oztaban, Efe
Publisher: name: arXiv
Year: 2023
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Sharjah-Sat-1 is a 3U cubesat with a CdZnTe based hard X-ray detector, called iXRD (improved X-ray Detector) as a scientific payload with the primary objective of monitoring bright X-ray sources in the galaxy. We investigated the effects of the in-orbit background radiation on the iXRD based on Geant4 simulations. Several background components were included in the simulations such as the cosmic diffuse gamma-rays, galactic cosmic rays (protons and alpha particles), trapped protons and electrons, and albedo radiation arising from the upper layer of the atmosphere. The most dominant component is the albedo photon radiation which contributes at low and high energies alike in the instrument energy range of 20 keV - 200 keV. On the other hand, the cosmic diffuse gamma-ray contribution is the strongest between 20 keV and 60 keV in which most of the astrophysics source flux is expected. The third effective component is the galactic cosmic protons. The radiation due to the trapped particles, the albedo neutrons, and the cosmic alpha particles are negligible when the polar regions and the South Atlantic Anomaly region are excluded in the analysis. The total background count rates are ~0.36 and ~0.85 counts/s for the energy bands of 20 - 60 keV and 20 - 200 keV, respectively. We performed charge transportation simulations to determine the spectral response of the iXRD and used it in sensitivity calculations as well. The simulation framework was validated with experimental studies. The estimated sensitivity of 180 mCrab between the energy band of 20 keV - 100 keV indicates that the iXRD could achieve its scientific goals.
description: This preprint has not undergone peer review or any post-submission improvements or corrections. The Version of Record of this article is published in Experimental Astronomy, and is available online at https://doi.org/10.1007/s10686-022-09885-2
Higher central extensions and cohomology
Creators: name: Rodelo, Diana
name: Van der Linden, Tim
Publisher: name: arXiv
Year: 2015
Subjects: subject: Category Theory (math.CT)
subject: FOS: Mathematics
subject: 18G50, 18G60, 18G15, 20J, 55N

description: We establish a Galois-theoretic interpretation of cohomology in semi-abelian categories: cohomology with trivial coefficients classifies central extensions, also in arbitrarily high degrees. This allows us to obtain a duality, in a certain sense, between "internal" homology and "external" cohomology in semi-abelian categories. These results depend on a geometric viewpoint of the concept of a higher central extension, as well as the algebraic one in terms of commutators.
description: 58 pages
Moment of inertia of slowly rotating anisotropic neutron stars in $f(R,T)$ gravity
Creators: name: Pretel, Juan M. Z.
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Within the framework of $f(R,T)$ theories of gravity, we investigate the hydrostatic equilibrium of anisotropic neutron stars with a physically relevant equation of state (EoS) for the radial pressure. In particular, we focus on the $f(R,T) = R+ 2βT$ model, where $β$ is a minimal coupling constant. In the slowly rotating approximation, we derive the modified TOV equations and the expression for the relativistic moment of inertia. The main properties of neutron stars, such as radius, mass and moment of inertia, are studied in detail. Our results revel that the main consequence of the $2βT$ term is a substantial increase in the surface radius for low enough central densities. Nevertheless, such a term slightly modifies the total gravitational mass and moment of inertia of the slowly rotating stars. Furthermore, the changes are noticeable when anisotropy is incorporated into the stellar fluid, and it is possible to obtain higher masses that are consistent with the current observational data.
description: 9 pages, 5 figures
Additional file 6 of Employment of patients with rheumatoid arthritis - a systematic review and meta-analysis
Creators: name: Kirkeskov, Lilli
name: Bray, Katerina
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: Additional file 6: Figure S6. Forest Plot of Comparison: Predictors for employment. Outcome: no comorbidities present or one or more comorbidities present.
Global ecotypes in the ubiquitous marine clade SAR86
Creators: name: Yooseph, S.
name: Dupont, C.L.
name: Nayfach, S.
name: Arnosti, C.
name: Ladau, J.
name: Pollard, K.S.
name: Hoarfrost, A.
Publisher: name: Springer Nature
Year: 2020

description: SAR86 is an abundant and ubiquitous heterotroph in the surface ocean that plays a central role in the function of marine ecosystems. We hypothesized that despite its ubiquity, different SAR86 subgroups may be endemic to specific ocean regions and functionally specialized for unique marine environments. However, the global biogeographical distributions of SAR86 genes, and the manner in which these distributions correlate with marine environments, have not been investigated. We quantified SAR86 gene content across globally distributed metagenomic samples and modeled these gene distributions as a function of 51 environmental variables. We identified five distinct clusters of genes within the SAR86 pangenome, each with a unique geographic distribution associated with specific environmental characteristics. Gene clusters are characterized by the strong taxonomic enrichment of distinct SAR86 genomes and partial assemblies, as well as differential enrichment of certain functional groups, suggesting differing functional and ecological roles of SAR86 ecotypes. We then leveraged our models and high-resolution, remote sensing-derived environmental data to predict the distributions of SAR86 gene clusters across the world’s oceans, creating global maps of SAR86 ecotype distributions. Our results reveal that SAR86 exhibits previously unknown, complex biogeography, and provide a framework for exploring geographic distributions of genetic diversity from other microbial clades.
Manual S02: Manual and example application to model ‘Core-Areas’ (Optimally Describing Isolines) using ArcGIS from Approaching prehistoric demography: proxies, scales and scope of the Cologne Protocol in European contexts
Creators: name: Schmidt, Isabell
name: Hilpert, Johanna
name: Kretschmer, Inga
name: Peters, Robin
name: Broich, Manuel
name: Schiesberg, Sara
name: Vogels, Oliver
name: Wendt, Karl Peter
name: Zimmermann, Andreas
name: Maier, Andreas
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: This repository contains a manual and example application on how to model the 'Optimally Describing Isoline' (ODI) of the 'Cologne Protocol' using ArcGIS (see also: https://github.com/C-C-A-A). This modelling approach constitutes the first of two successive tasks within the 'Cologne Protocol' to estimate past population sizes and densities, described in more detail elsewhere (Schmidt et al. 2020: S2.1. and S2.2.). The manual outlines the technical implementation of working steps 1 to 12 (see Schmidt et al. 2020: Table S2): Firstly a GIS-analysis of site distributions and secondly the identification of the ODI. The working steps include the construction of Voronoi diagrams and "Largest Empty Circles", kriging, converting the kriging results into isolines and finally calculating the criteria to select the ODI.
2023 NMDC Ambassador Presentations
Creators: name: Kelliher, Julia
name: Rodriguez, Francisca
name: Johnson, Leah
name: Ockert, Ingrid
name: Roux, Simon
name: Eloe-Fadrosh, Emiley
name: Smith, Montana
name: Clum, Alicia
name: Chain, Patrick
name: Lin, Heng-An
name: Swift, Joel
name: Rodríguez-Ramos, Josué
name: Finks, Sarai
name: Keenum, Ishi
name: Yadav, Archana
name: Longley, Reid
name: McDonald, Ryan
name: Shen, Jiaxian
name: Kiledal, Anders
name: Sprockett, Daniel
name: Pitot, Thomas
name: Bias, Candace Hope
Publisher: name: Zenodo
Year: 2023

description: 2023 NMDC Ambassador Presentations including 'What is the NMDC?' training, Data Stewardship and NMDC Data Portal training, Metadata Standards and NMDC Submission Portal training, and Standardized Workflows and NMDC EDGE training
MangngalApp -- An integrated package of technology for COVID-19 response and rural development: Acceptability and usability using TAM
Creators: name: Javier, Billy S.
name: Paliuanan, Leo P.
name: Agpalza, James Karl A.
name: Agoto, Jesty S.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computers and Society (cs.CY)
subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences
subject: H.4.3

description: The COVID19 pandemic has challenged universities and organizations to devise mechanisms to uplift the well-being and welfare of people and communities. In response, the design and development of an integrated package of technologies, MangngalApp -- A web-based portal and mobile responsive application for rural development served as an opportunity. It showcases different packets of technologies that were outputs of R&D in the field of fisheries and aqua-culture, innovations that were IP-protected, and technologies that harness locally available resources for post-harvest development and aiding in sustaining growth and development in the communities. This paper focused on the usability and acceptability of the MangngalApp implementing a descriptive research design using the Technology Acceptance Model or TAM and ISO 25010 software quality standards. Constrained by government health restrictions due to COVID-19, a Google form-based questionnaire was forwarded to consented participants via an email with the attached consent and evaluation form. Results revealed that the MangngalApp was found to be very acceptable and usable, and compliant to ISO 25010 software quality characteristics to the higher extent. From the results, it is concluded that the developed MangngalApp will be a usable and responsive technology that aids to rural development especially among target users: fishers, gatherers, processors, traders, and farmers. Considering compatibility and usefulness, the MangngalApp is expected to provide greater social development in the community.
description: University-approved project
Additional file 7 of Employment of patients with rheumatoid arthritis - a systematic review and meta-analysis
Creators: name: Kirkeskov, Lilli
name: Bray, Katerina
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: Additional file 7: Figure S7. Forest Plot of Comparison: Predictors for employment. Outcome: Ethnicity: Caucasian or other than Caucasian.
Search strategies-Pharmacologic treatment of Cotard Syndrome. A systematic review
Creators: name: Cola Guaman, Melanie Dayana
name: Guerrón Cárdenas, Andrés Eloy
name: Aguirre Paladines, Arianna Francine
name: Naranjo Flores, Matheo Damiam
name: Panza Reinoso, Sandra Melyssa
name: Peñaloza Velasco, Rosa Janeth
name: Mendoza Pillajo, Carla Alejandra
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 320221
subject: Psychiatry (incl. psychotherapy)

description: Cotard's syndrome, also known as nihilistic delusion, is a rare psychotic disorder characterized by a delusional belief of being dead or nonexistent. It involves a profound distortion of reality and a complete denial of one's existence, leading to severe impairment in daily functioning. Given the complexity and severity of Cotard's syndrome, the therapeutic method encompasses a multidisciplinary perspective involving both psychotherapy and drug therapy. Among the medications used are those targeting the central nervous system, such as antidepressants, antipsychotics, and mood stabilizers, which regulate the chemical imbalances associated with this disorder. Antidepressants, like selective serotonin reuptake inhibitors, are prescribed to alleviate depressive symptoms, improve mood, and reduce anxiety. Antipsychotics are used to control hallucinations and delusional thoughts. In certain cases, when manic or comorbid bipolar symptoms are present, mood stabilizers or specific anticonvulsants may be prescribed.
Antiferromagnetism in Ru2MnZ (Z=Sn, Sb, Ge, Si) full Heusler alloys: effects of magnetic frustration and chemical disorder
Creators: name: Khmelevskyi, Sergii
name: Simon, Eszter
name: Szunyogh, Laszlo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present systematic theoretical investigations to explore the microscopic mechanisms leading to the formation of antiferromagnetism in Ru2MnZ (Z= Sn,Sb,Ge,Si) full Heusler alloys. Our study is based on first-principles calculations of inter-atomic Mn-Mn exchange interactions to set up a suitable Heisenberg spin-model and on subsequent Monte-Carlo simulations of the magnetic properties at finite temperature. The exchange interactions are derived from the paramagnetic state, while a realistic account of long-range chemical disorder is made in the framework of the Coherent Potential Approximation. We find that in case of the highly ordered alloys (Z=Sn and Sb) the exchange interactions derived from the perfectly ordered L21 structure lead to Néel temperatures in excellent agreement with the experiments, whereas, in particular, in case of Si the consideration of chemical disorder is essential to reproduce the experimental Néel temperatures. Our numerical results suggest that improving a heat treatment of the samples to suppress the intermixing between the Mn and Si atoms, the Néel temperature of the Si-based alloys can potentially be increased by more than 30%. Furthermore, we show that in strongly disordered Ru2MnSi alloys a distinct change in the antiferromagnetic ordering occurs.
Chandra deep observation of XDCP J0044.0-2033, a massive galaxy cluster at z>1.5
Creators: name: Tozzi, P.
name: Santos, J. S.
name: Jee, M. J.
name: Fassbender, R.
name: Rosati, P.
name: Nastasi, A.
name: Forman, W.
name: Sartoris, B.
name: Borgani, S.
name: Boehringer, H.
name: Altieri, B.
name: Pratt, G. W.
name: Nonino, M.
name: Jones, C.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We report the analysis of the Chandra observation of XDCP J0044.0-2033, a massive, distant (z=1.579) galaxy cluster discovered in the XDCP survey. The total exposure time of 380 ks with Chandra ACIS-S provides the deepest X-ray observation currently achieved on a massive, high redshift cluster. Extended emission from the Intra Cluster Medium (ICM) is detected at a very high significance level (S/N~20) on a circular region with a 44" radius, corresponding to $R_{ext}=375$ kpc at the cluster redshift. We perform an X-ray spectral fit of the ICM emission modeling the spectrum with a single-temperature thermal mekal model. Our analysis provides a global temperature $kT=6.7^{+1.3}_{-0.9}$ keV, and a iron abundance $Z_{Fe} = 0.41_{-0.26}^{+0.29}Z_{Fe_\odot}$ (error bars correspond to 1 $σ$). We fit the background-subtracted surface brightness profile with a single $β$-model out to 44", finding a rather flat profile with no hints of a cool core. We derive the deprojected electron density profile and compute the ICM mass within the extraction radius $R_{ext}=375$ kpc to be $M_{ICM}(r
description: 42 pages, 12 Figures, ApJ in press
A truncated manuscript
Creators: name: Schapira, Pierre
Publisher: name: arXiv
Year: 2023
Subjects: subject: History and Overview (math.HO)
subject: FOS: Mathematics
subject: 01A99

description: A critical essay of the book ``Récoltes et Semailles'' by Alexander Grothendieck, recently published by Gallimard editions.
description: Already published by Inference-Review
Characterizations of regular modules
Creators: name: Kimuli, Philly Ivan
name: Ssevviiri, David
Publisher: name: arXiv
Year: 2023
Subjects: subject: Commutative Algebra (math.AC)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 16D80, 13C13, 13C05, 16E50, 16S50

description: Different and distinct notions of regularity for modules exist in the literature. When these notions are restricted to commutative rings, they all coincide with the well-known von-Neumann regularity for rings. We give new characterizations of these distinct notions for modules in terms of both (weakly-)morphic modules and reduced modules. Furthermore, module theoretic settings are established where these in general distinct notions turn out to be indistinguishable.
description: 19 pages
title: Sinfonia B-Dur für Streicher und Basso continuo
Creators: name: Rosenberger, Burkard
name: Schäfer, Harald
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2023
Subjects: subject: 780 Music

description: Kaum etwas ist über den in Berlin am Hofe Friedrichs II. wirkenden und dort von Johann Gottlieb Graun (1701/02-1771) ausgebildeten Violinisten und Komponisten Balthasar Christian Friedrich Bertram bekannt. Im Répertoire International des Sources Musicales (RISM) sind lediglich fünf Werke Bertrams nachgewiesen, darunter die vorliegende ungewöhnliche fünfsätzige Sinfonia für Streicher und Basso continuo, die in der Fürstlich zu Bentheim-Tecklenburgischen Musikbibliothek Rheda aufbewahrt wird.
Protocolo-Pharmacologic treatment of Cotard Syndrome. A systematic review
Creators: name: Cola Guaman, Melanie Dayana
name: Naranjo Flores, Matheo Damiam
name: Aguirre Paladines, Arianna Francine
name: Panza Reinoso, Sandra Melyssa
name: Guerrón Cárdenas, Andrés Eloy
name: Mendoza Pillajo, Carla Alejandra
name: Peñaloza Velasco, Rosa Janeth
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 320221
subject: Psychiatry (incl. psychotherapy)

description: Cotard's syndrome, also known as nihilistic delusion, is rare psychotic disorder characterized by a delusional belief of being dead or nonexistent. It involves a profound distortion of reality and a complete denial of one's existence, leading to severe impairment in daily functioning. Given the complexity and severity of Cotard's syndrome, the therapeutic method encompasses a multidisciplinary perspective involving both psychotherapy and drug therapy. Among the medications used are those targeting the central nervous system, such as antidepressants, antipsychotics, and mood stabilizers, which regulate the chemical imbalances associated with this disorder. Antidepressants, like selective serotonin reuptake inhibitors, are prescribed to alleviate depressive symptoms, improve mood, and reduce anxiety. Antipsychotics are used to control hallucinations and delusional thoughts. In certain cases, when manic or comorbid bipolar symptoms are present, mood stabilizers or specific anticonvulsants may be prescribed.
David Maurice Brink, 20 July 1930 - 8 March 2021
Creators: name: Sukumar, C. V.
name: Bonaccorso, A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: David Brink was one of the leading theoretical nuclear physicists of his generation. He made major contributions to the study of all aspects of nuclear physics embracing nuclear structure, nuclear scattering, and nuclear instability. His wide ranging interests and interactions with theorists and experimentalists alike helped him in providing both theoretical analysis and interpretations and suggesting experiments. He had the gift of visualising complex problems in simple terms and provided clear analysis of the underlying processes. He was an expert on the use of semi-classical methods which provided an intuitively clear picture of complex phenomena. His research work and books are characterised by scientific clarity, transparency, and depth. David possessed outstanding skills in mathematical computation, and he was an expert on special functions, group theory, and the Feynman path integral method. David had many research students and collaborated with a large number of scientists from across the world, for whom he was a source of scientific and human inspiration and admiration. His most fundamental belief was that research was a means of trying to discover and understand the beauties of Nature and explain them in simple terms to others. His absolute belief in the value of truth and his unselfish and generous attitude in sharing knowledge makes him an outstanding figure in contemporary Nuclear Physics.
description: A slightly shortened version of this article was published in the Biographical Memoirs of Fellows of the Royal Society,Volume 73
Magnetic field-line lengths inside interplanetary magnetic flux ropes
Creators: name: Hu, Qiang
name: Qiu, Jiong
name: Krucker, Sam
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report on the detailed and systematic study of field-line twist and length distributions within magnetic flux ropes embedded in Interplanetary Coronal Mass Ejections (ICMEs). The Grad-Shafranov reconstruction method is utilized together with a constant-twist nonlinear force-free (Gold-Hoyle) flux rope model to reveal the close relation between the field-line twist and length in cylindrical flux ropes, based on in-situ Wind spacecraft measurements. We show that the field-line twist distributions within interplanetary flux ropes are inconsistent with the Lundquist model. In particular we utilize the unique measurements of magnetic field-line lengths within selected ICME events as provided by Kahler et al. (2011) based on energetic electron burst observations at 1 AU and the associated type III radio emissions detected by the Wind spacecraft. These direct measurements are compared with our model calculations to help assess the flux-rope interpretation of the embedded magnetic structures. By using the different flux-rope models, we show that the in-situ direct measurements of field-line lengths are consistent with a flux-rope structure with spiral field lines of constant and low twist, largely different from that of the Lundquist model, especially for relatively large-scale flux ropes.
description: submitted to JGR Special Section: VarSITI
Short-term changes in polysaccharide utilization mechanisms of marine bacterioplankton during a spring phytoplankton bloom
Creators: name: Fuchs, B.M.
name: Amann, R.
name: Scharfe, M.
name: Reintjes, G.
name: Arnosti, C.
name: Wiltshire, K.H.
Publisher: name: Blackwell Publishing Ltd
Year: 2020

description: Spring phytoplankton blooms in temperate environments contribute disproportionately to global marine productivity. Bloom-derived organic matter, much of it occurring as polysaccharides, fuels biogeochemical cycles driven by interacting autotrophic and heterotrophic communities. We tracked changes in the mode of polysaccharide utilization by heterotrophic bacteria during the course of a diatom-dominated bloom in the German Bight, North Sea. Polysaccharides can be taken up in a ‘selfish’ mode, where initial hydrolysis is coupled to transport into the periplasm, such that little to no low-molecular weight (LMW) products are externally released to the environment. Alternatively, polysaccharides hydrolyzed by cell-surface attached or free extracellular enzymes (external hydrolysis) yield LMW products available to the wider bacterioplankton community. In the early bloom phase, selfish activity was accompanied by low extracellular hydrolysis rates of a few polysaccharides. As the bloom progressed, selfish uptake increased markedly, and external hydrolysis rates increased, but only for a limited range of substrates. The late bloom phase was characterized by high external hydrolysis rates of a broad range of polysaccharides and reduced selfish uptake of polysaccharides, except for laminarin. Substrate utilization mode is related both to substrate structural complexity and to the bloom-stage dependent composition of the heterotrophic bacterial community.
Preserving affine Baire classes by perfect affine maps
Creators: name: Kalenda, Ondřej F. K.
name: Spurný, Jiří
Publisher: name: arXiv
Year: 2015
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 46A55, 26A21, 54H05

description: Let $φ\colon X\to Y$ be an affine continuous surjection between compact convex sets. Suppose that the canonical copy of the space of real-valued affine continuous functions on $Y$ in the space of real-valued affine continuous functions on $X$ is complemented. We show that if $F$ is a topological vector space, then $f\colon Y\to F$ is of affine Baire class $α$ whenever the composition $f\circφ$ is of affine Baire class $α$. This abstract result is applied to extend known results on affine Baire classes of strongly affine Baire mappings.
description: 10 pages
Additional file 8 of Employment of patients with rheumatoid arthritis - a systematic review and meta-analysis
Creators: name: Kirkeskov, Lilli
name: Bray, Katerina
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: Additional file 8: Figure S8. Forest Plot of Comparison: Predictors for employment. Outcome: Short or long disease duration.
Charles Babbage, Ada Lovelace, and the Bernoulli Numbers
Creators: name: Misa, Thomas J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: History and Overview (math.HO)
subject: Computers and Society (cs.CY)
subject: General Literature (cs.GL)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: F.1; G.0; K.2

description: This chapter makes needed corrections to an unduly negative scholarly view of Ada Lovelace. Credit between Lovelace and Babbage is not a zero-sum game, where any credit added to Lovelace somehow detracts from Babbage. Ample evidence indicates Babbage and Lovelace each had important contributions to the famous 1843 Sketch of Babbage's Analytical Engine and the accompanying Notes. Further, Lovelace's correspondence with two highly accomplished figures in 19th century mathematics, Charles Babbage and Augustus De Morgan, establish her mathematical background and sophistication. Babbage and Lovelace's treatment of the Bernoulli numbers in Note 'G' spotlights this aspect of their collaboration. Finally, while acknowledging significant definitional problems in calling Lovelace the world's "first computer programmer," I affirm that Lovelace created an elemental sequence of instructions -- that is, an algorithm -- for computing the series of Bernoulli numbers.
description: 20 pages, 4 figures
Additional file 11 of Employment of patients with rheumatoid arthritis - a systematic review and meta-analysis
Creators: name: Kirkeskov, Lilli
name: Bray, Katerina
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: Additional file 11: Figure S11. Forest Plot of Comparison: Predictors for employment. Outcome: Job type: blue collar workers or other job types.
Protocolo-Pharmacologic treatment of Folie a Deux . A systematic review.pdf
Creators: name: Caizaluisa, Victor
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 420313
subject: Mental health services

description: Estrategias de busqueda y protocolo correspondiente a la Revisi del tratamiento farmacológico de la Folie a Deux