cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Hydrodynamic Limit For An Active Exclusion Process
Creators: name: Erignoux, Clément
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mathematical Physics (math-ph)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Collective dynamics can be observed among many animal species, and have given rise in the last decades to an active and interdisciplinary field of study. Such behaviors are often modeled by active matter, in which each individual is self-driven and tends to update its velocity depending on the one of its neighbors. In a classical model introduced by Vicsek and al., as well as in numerous related active matter models, a phase transition between chaotic behavior at high temperature and global order at low temperature can be observed. Even though ample evidence of these phase transitions has been obtained for collective dynamics, from a mathematical standpoint, such active systems are not fully understood yet. Significant progress has been achieved in the recent years under an assumption of mean-field interactions, however to this day, few rigorous results have been obtained for models involving purely local interactions. In this paper, as a first step towards the mathematical understanding of active microscopic dynamics, we describe a lattice active particle system, in which particles interact locally to align their velocities. We obtain rigorously, using the formalism developed for hydrodynamic limits of lattice gases, the scaling limit of this out-of-equilibrium system. This article builds on the multi-type exclusion model introduced by Quastel by detailing his proof and incorporating several generalizations, adding significant technical and phenomenological difficulties.
title: KAABA / IMPACTO / ic
title: CÍRCULO EN UNA RONDA
titleType: Subtitle
Creators: name: Maldonado Gómez, José
Publisher: name: fuentes diversas según URL o identificadores
Year: 2024

description: Indices de calidad e impacto del año 2019 referidos a mi proyecto KAABA en el Centro de Cultra Contemporánea de Valencia.
Prevalence of Suboptimal Child Spacing Practice and its Associated Factors Among Women of Child Bearing Age in Serbo Town,Jimma Zone Southwest Ethiopia, 2017
Creators: name: Bacha, Girma
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2011

description: Introduction: Birth spacing is the time gaps between two consecutive life births. Optimal spacing until the next pregnancy is generally understood to refer to resting period that allows the mother time to recover from pregnancy, and labor. Family planning programs have advocated three and more year's intervals between births for infant and child health and survival. Recent research found that the health of mothers and infants with the birth interval of 3 to 5yrs is safer than 2 yrs or less. Objectives: To assess Prevalence Of Suboptimal Child Spacing Practice And Its Associated Factors Among Women Of Child Bearing Age In Serbo Town,Jimma Zone Southwest Ethiopia, 2017 Ethiopia, from March to April 2017. Methods: Community based cross sectional study design was used. Samples of 314 women were selected using simple random sampling. Semi structured and pretested questionnaire was used in a face to face interview to collect the data. Data was checked for completeness and analyzed using SPSS V.20. Bi-variable logistic regression and multi- variable regression were done for predictor variables associated at p-value <0.05 with the outcome variable. Finlay the findings were presented using tables, pie charts and graphs accordingly. Result: The prevalence of short birth interval in this study was 59.9%. Independent predictors like age at first marriage (AOR: 2.10, 95%CI=1.19, 3.69), sex of index child (AOR: 1.964, 95%CI= 1.05 3.96), educational status (AOR: 3.05,95 %CI=1.68, 3.83), duration of breastfeeding (AOR: 3.09, 95%CI=1.38, 6.96) and use of modern contraceptives (AOR: 1.94, 95%CI=1.09, 3.45) were found to be statistically associated with short birth interval. Conclusion and Recommendation: Majority of the study respondents were practicing short birth interval. Education level, age at first marriage, having female child, short duration of breastfeeding and not using of modern contraceptives were some of the factors associated with the outcome variable. The Woreda Health bureau and Educational bureau should work in collaboration to create awareness so as to minimize the problems accordingly. Key words: Suboptimal, birth interval, Women of Child Bearing Age, Serbo town
title: Kinematik- und Druckverteilungsanalyse nach KTEP in vitro: Ein Vergleich von Medial-Stabilized vs. Posterior-Stablized Knieprothesen-Design
Creators: name: Steinbrück, Arnd
name: Schröder, Christian
name: Woiczinski, Matthias
name: Müller, Tatjana
name: Fottner, Andreas
name: Pinskerova, Vera
name: Müller, Peter E.
name: Jansson, Volkmar
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Kniegelenkkinematik
subject: Medial Stabilized
subject: Posterior Stabilized
subject: KTEP
subject: Kniegelenkskinemator
subject: 610 Medical sciences; Medicine

description: Fragestellung: Trotz konsequenter Weiterentwicklung in der Knieendoprothetik sind weiterhin bis zu 20% der Patienten nach Implantation einer Knieprothese unzufrieden. Daher wird zunehmend versucht die natürliche Kinematik des Kniegelenkes durch das Prothesendesign wiederherzustellen. Ein Ansatz[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Sat. Nov 21
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Additional file 2 of Indicator-activities to apply primary health care principles in national or large-scale community health worker programs in low-and middle-income countries: a Delphi exercise
Creators: name: Perveen, Shagufta
name: Laurence, Caroline
name: Mahmood, Mohammad Afzal
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Computational Biology

description: Additional file 2. Primary Health Care Principles and Community HealthWorker Programs in Low and Middle Income Countries(DELPHI ROUND TWO).
Knock-out mouse models and single particle ICP-MS reveal that SP-D and SP-A deficiency reduces agglomeration of inhaled gold nanoparticles in vivo without significant changes to overall lung clearance
Creators: name: Laycock, Adam
name: Kirjakulov, Artur
name: Wright, Matthew Darren
name: Bourdakos, Konstantinos Nikolaos
name: Mahajan, Sumeet
name: Clark, Howard
name: Griffiths, Mark
name: Sørensen, Grith Lykke
name: Holmskov, Uffe
name: Guo, Chang
name: Leonard, Martin O.
name: Smith, Rachel
name: Madsen, Jens
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biophysics
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Physiology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified

description: The role of surfactant proteins A and D (SP-A and SP-D) in lung clearance and translocation to secondary organs of inhaled nanoparticles was investigated by exposing SP-A and SP-D knockout (AKO and DKO) and wild type (WT) mice nose-only for 3 hours to an aerosol of 20 nm gold nanoparticles (AuNPs). Animals were euthanised at 0-, 1-, 7- and 28-days post-exposure. Analysis by inductively coupled plasma mass spectrometry (ICP-MS) of the liver and kidneys showed that extrapulmonary translocation was below the limits of detection. Imaging of the lungs by laser ablation ICP-MS confirmed the homogenous distribution of AuNPs. Coherent anti-Stokes Raman Scattering, Second Harmonic Generation and Two-Photon Fluorescence imaging were applied for semi-quantitative analysis of the uptake of AuNPs by alveolar macrophages and found uptake increased with time post-exposure, peaking after 7 days, and with the largest increase in uptake being in WT mice. Single particle ICP-MS allowed particle counting and sizing of AuNPs in the lungs showing that particle agglomeration following deposition within the lung was greater for the wildtype than the knockout models, indicating a role for SP-A and SP-D in agglomeration, however, any effect of this on overall lung clearance was minimal. For all groups, the Au (mass) lung burden initial clearance half-time was approximately 20–25 d, however, the AuNP (particle number) lung burden clearance half-time was shorter at approximately 10 days. In general terms, differences between the results for the three models were limited, indicating the preferential clearance of smaller particles from the lung.
Chern insulators and high Curie temperature Dirac half-metal in two-dimensional metal-organic frameworks
Creators: name: Chen, Cui-Qun
name: Ni, Xiao-Sheng
name: Yao, Dao-Xin
name: Hou, Yusheng
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Two-dimensional (2D) magnetic materials with nontrivial topological states have drawn considerable attention recently. Among them, 2D metal-organic frameworks (MOFs) are standing out due to their advantages, such as the easy synthesis in practice and less sensitivity to oxidation that are distinctly different from inorganic materials. By means of density-functional theory calculations, we systematically investigate the electronic and topological properties of a class of 2D MOFs X(C21H15N3) (X = transition metal element from 3d to 5d). Excitingly, we find that X(C21H15N3) (X = Ti, Zr, Ag, Au) are Chern insulators with sizable band gaps (~7.1 meV). By studying a four-band effective model, it is revealed that the Chern insulator phase in X(C21H15N3) (X = Ti, Zr, Ag, Au) is caused cooperatively by the band inversion of the p orbitals of the C21H15N3 molecule and the intrinsic ferromagnetism of X(C21H15N3). Additionally, Mn(C21H15N3) is a Dirac half-metal ferromagnet with a high Curie temperature up to 156 K. Our work demonstrates that 2D MOFs X(C21H15N3) are good platforms for realizing Quantum anomalous Hall effect and designing novel spintronic devices based on half-metals with high-speed and long-distance spin transport.
description: 16 pages, 4 figures
Squareness for the Monopole-Dimer model
Creators: name: Ayyer, Arvind
Publisher: name: arXiv
Year: 2016
Subjects: subject: Combinatorics (math.CO)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The monopole-dimer model introduced recently is an exactly-solvable signed generalisation of the dimer model. We show that the partition function of the monopole-dimer model on a graph invariant under a fixed-point free involution is a perfect square. We give a combinatorial interpretation of the square-root of the partition function for such graphs in terms of a monopole-dimer model on a new kind of graph with two types of edges which we call a dicot. The partition function of the latter can be written as a determinant, this time of a complex adjacency matrix. This formulation generalises T. T. Wu's assignment of imaginary orientation for the grid graph to planar dicots. As an application, we compute the partition function for a family of non-planar dicots with positive weights.
description: 21 pages, 7 figures, minor improvements, final version
title: Prospective isolation of perivascular stem cells for the treatment of critical size bone injuries
Creators: name: König, Matthias
name: Cadosch, Dieter
name: Werner, Clement
name: Simmen, Hans-Peter
name: Wanner, Guido
name: Cinelli, Paolo
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Perivascular stem cells
subject: osteology
subject: critical size bone injuries
subject: 610 Medical sciences; Medicine

description: Objectives: Multipotent mesenchymal stem cells (MSCs) can be isolated from different adult tissues (e.g. bone marrow and adipose tissue) and represent an interesting source of cells for therapeutic applications. MSCs consist of a heterogenous population of stem/progenitor cells, which exhibit osteogenic,[for full text, please go to the a.m. URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Prunus susakensis Eisenman 2015, comb. nov.
Creators: name: Eisenman, Sasha W.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Prunus
Prunus susakensis

description: Prunus susakensis (Vassilcz.) Eisenman, comb. nov.
 Basionym:— Amygdalus susakensis Vassilczenko (1961: 6).
 Type:— KYRGYZSTAN. Na krasnyikh glinisto-kamenistyikh yugo-vostochnyikh sklonakh suzakskoy gryadyi bliz g. Dzhalalabada (Yuzhnaya Kirgiziya) [On the red-clay, stony south-eastern slopes of the Suzak ridge near the town of Jalalabad (South Kyrgyzstan)], 950 m, 10 September 1954, Vassilchenko s.n. (holotype LE).
description: Published as part of Eisenman, Sasha W., 2015, Some nomenclatural adjustments and typifications for almond species in the genus Prunus sensu lato (Rosaceae), pp. 185-198 in Phytotaxa 222 (3) on page 191, DOI: 10.11646/phytotaxa.222.3.2, http://zenodo.org/record/13634936
Topological Complexity of $S^3/Q_8$ as fibrewise L-S category
Creators: name: Iwase, Norio
name: Miyata, Yuya
Publisher: name: arXiv
Year: 2022
Subjects: subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: Primary: 55M30, Secondary: 55R70, 55M35, 55P35, 57T30

description: In 2010, M. Sakai and the first author showed that the topological complexity of a space $X$ coincides with the fibrewise unpointed L-S category of a pointed fibrewise space $\operatorname{pr}_{1} : X \times X \to X$ with the diagonal map $Δ: X \to X \times X$ as its section. In this paper, we describe our algorithm how to determine the fibrewise L-S category or the Topological Complexity of a topological spherical space form. Especially, for $S^3/Q_8$ where $Q_8$ is the quaternion group, we write a python code to realise the algorithm to determine its Topological Complexity.
description: 23 pages
Aplicar el modelo del premio colombiano a la calidad de la gestión (modelo de excelencia para organizaciones de clase mundial ) en la empresa Shipchandlers S.A
Creators: name: Ramos Ruiz, Bairon
name: Martínez Jaimes, Cristian Javier
Publisher: name: Universidad de Cartagena
Year: 2014
Subjects: Planificación estratégica
Cultura Organizacional
Competitividad

description: Tesis (Administrador Industrial).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Administración Industrial, 2014
description: El objetivo de este trabajo es aplicar un modelo de calidad de gestión a la empresa SHIPCHANDLERS S.A. a partir de los lineamientos del Premio Colombiano a la Calidad de la Gestión (Modelo de excelencia para Organizaciones de Clase Mundial) para la elaboración del plan de mejoramiento que permita a la Organización ser sostenible y competitiva.
Sunday Nov 22
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
title: Evaluation und Etablierung des osteoporotischen Knochenstatus' im Schafmodell – ein Einblick in den T-Wert Standard
Creators: name: Weisweiler, David
name: Böcker, Wolfgang
name: Schroeter, Lisa
name: Schmidt, Jakob
name: Engelhardt, Markus
name: Heiß, Christian
name: EL Khassawna, Thaqif
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Osteoporose
subject: DXA
subject: Schaf
subject: T-Wert
subject: T-Score
subject: Z-Wert
subject: Z-Score
subject: Knochenmasse
subject: Tiermodell
subject: Großtiermodell
subject: Bone Mineral Density
subject: Ovariektomie
subject: Diät
subject: Steroide
subject: Referenzgruppe
subject: 610 Medical sciences; Medicine

description: Fragestellung: Durch eine Triple-Therapie aus bilateraler Ovariektomie, Steroiden und einer Kalzium- und Vitamin D reduzierten Diät soll im Schaf-Großtiermodell ein osteoporotischer Knochenstatus geschaffen und mittels DXA radiologisch evaluiert werden. Fernerhin ist eine zusätzliche [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
title: The material front: an examination of nonhuman agential forces in First World War fiction
Creators: name: Allen, Maria
Publisher: name: Memorial University of Newfoundland
Year: 2022

description: “The Material Front: An Examination of Nonhuman Agential Forces in First World War Fiction” reads ostensibly human-focused wartime texts for nonhuman experience. More specifically, it considers two Modernist novels, Richard Aldington’s Death of a Hero (1929) and Ernest Hemingway’s A Farewell to Arms (1929), from a Material Ecocritical perspective. The duration, technological evolution, and extreme violence of World War I fractured long-established Western frameworks and had ecological consequences that were overlooked on the battlefields and, subsequently, have been ignored in contemporary scholarship. This thesis advocates for placing the focus on often underestimated nonhuman actors and experiences in fictional war retellings. The body chapters address Aldington’s and Hemingway’s respective approaches. Chapter 1, “The Hazards of Underestimating Nonhuman Power in Aldington’s Death of a Hero,” tracks the consequences of Capt. George Winterbourne’s dismissal of topographical, botanical, and zoological elements of the nonhuman in his passage from a rural British childhood to his suicide on the Western Front. Chapter 2, “Capitalizing on the Power of the Nonhuman in Hemingway’s A Farewell to Arms,” follows Lt. Frederic Henry’s journey from the Alpine Front to neutral Switzerland and examines the topographical, meteorological, and zoological elements he utilizes to aid in his escape. Drawing together the findings of the previous two chapters, and juxtaposing Death of a Hero and A Farewell to Arms explicitly, Chapter 3, “For the Acknowledgement of Nonhuman Agency,” concludes the thesis by reiterating the implications of ignoring the nonhuman. It also reasserts the potential benefits of entanglements between the human and nonhuman.
Monte Carlo study of the phase transitions in the classical XY ferromagnets with random anisotropy
Creators: name: Mallick, Olivia
name: Acharyya, Muktish
Publisher: name: arXiv
Year: 2022
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The three-dimensional anisotropic classical XY ferromagnet has been investigated by extensive Monte Carlo simulation using the Metropolis single spin flip algorithm. The magnetization ($M$) and the susceptibility ($χ$) are measured and studied as functions of the temperature of the system. For constant anisotropy, the ferro-para phase transition has been found to take place at a higher temperature than that observed in the isotropic case. The system gets ordered at higher temperatures for higher values of the strength of anisotropy. The opposite scenario is observed in the case of random anisotropy. For all three different kinds of statistical distributions (uniform, Gaussian, and bimodal) of random anisotropy, the system gets ordered at lower temperatures for higher values of the width of the distribution of anisotropy. We have provided the phase boundaries in the case of random anisotropy. The critical exponents for the scaling laws $M \sim L^{-{β \over ν}}$ and $χ\sim L^{γ \over ν} $ are estimated through the finite size analysis.
description: Phase Transitions, 2023, (in press)
Análisis del estado de la cultura organizacional de las áreas administrativas Fundación Universitaria Tecnológico Comfenalco
Creators: name: Gómez Blanco, Camila
name: Marrugo Ramirez, Edgar
Publisher: name: Universidad de Cartagena
Year: 2016
Subjects: Cambio organizacional
Desarrollo organizacional

description: Tesis (Especialista en Gestión Gerencial) -- Universidad de Cartagena. Facultad de Ciencias Económicas. Programa Especialización en Gestión Gerencial, 2016
description: El presente estudio tiene por objeto analizar el estado de la cultura organizacional de las áreas administrativas de la Fundación Universitaria Tecnológico Comfenalco, con el fin de identificar una situación actual y definir acciones de fortalecimiento de las relaciones y cultura en la organización.
Additional file 1 of Indicator-activities to apply primary health care principles in national or large-scale community health worker programs in low-and middle-income countries: a Delphi exercise
Creators: name: Perveen, Shagufta
name: Laurence, Caroline
name: Mahmood, Mohammad Afzal
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Computational Biology

description: Additional file 1. Primary Health Care Principles and Community HealthWorker Programs in Low and Middle Income Countries(DELPHI ROUND ONE).
Unsupervised Anomaly Localization with Structural Feature-Autoencoders
Creators: name: Meissen, Felix
name: Paetzold, Johannes
name: Kaissis, Georgios
name: Rueckert, Daniel
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Unsupervised Anomaly Detection has become a popular method to detect pathologies in medical images as it does not require supervision or labels for training. Most commonly, the anomaly detection model generates a "normal" version of an input image, and the pixel-wise $l^p$-difference of the two is used to localize anomalies. However, large residuals often occur due to imperfect reconstruction of the complex anatomical structures present in most medical images. This method also fails to detect anomalies that are not characterized by large intensity differences to the surrounding tissue. We propose to tackle this problem using a feature-mapping function that transforms the input intensity images into a space with multiple channels where anomalies can be detected along different discriminative feature maps extracted from the original image. We then train an Autoencoder model in this space using structural similarity loss that does not only consider differences in intensity but also in contrast and structure. Our method significantly increases performance on two medical data sets for brain MRI. Code and experiments are available at https://github.com/FeliMe/feature-autoencoder
description: 10 pages, 5 figures, one table, accepted to the MICCAI 2021 BrainLes Workshop
Propuesta de apertura de servicios de segundo nivel de atención en la empresa social del estado hospital local de santa rosa de lima Bolívar - segundo semestre de 2011
Creators: name: Díaz Bohorquez, Carmen Lucia
name: Marín Narvaez, Magnolia
Publisher: name: Universidad de Cartagena
Year: 2011
Subjects: Administración de servicios de salud
Atención al enfermo

description: Tesis(Especialista en Gerencia en Salud) – Universidad de Cartagena. Facultad de ciencias económicas. Especialización en Gerencia en Salud, 2011
description: La ESE HOSPITAL LOCAL SANTA ROSA DE LIMA está ubicada en el municipio de Santa Rosa, fue creada mediante acuerdo del concejo municipal No. 199 de diciembre 16 de 1999. Presta los servicios PRIMER NIVEL DE ATENCION o de baja complejidad. Su principal objetivo es prestar los servicios en una forma inmediata y cerca a la población, contribuyendo al mejoramiento de la salud de la población. Nuestra institución posee unas ventajas competitivas en torno a su ubicación geoestratégica para los pobladores ubicados en la zona norte de bolívar, pues antes de llegar a Cartagena las remisiones de pacientes de los municipios de Villanueva; San Cristóbal; San Estanislao; Arenal; Clemencia y Santa catalina; deben pasar o les queda relativamente cerca nuestra ESE; cuando en la mayoría de las veces no encuentran camas, ni atención oportuna en la red del distrito, además de la siguiente problemática local. No obstante la prestación de servicios de primer nivel de atención que se da en la ESE el cual es el único prestador que existe en el municipio, se requiere establecer el segundo nivel de atención teniendo en cuenta los principios de subsidiaridad y concurrencia ya que se presentan dificultades en la referencia de pacientes por la saturación que presenta Cartagena, lo que obliga a mantener por más de 6 horas 12 (algunas veces pueden ser hasta 48 horas) los pacientes hospitalizados en la institución, desmejorando la calidad de atención ya que no se tiene capacidad resolutiva para niveles de atención superiores.
Elephant Random Walks and their connection to Pólya-type urns
Creators: name: Baur, Erich
name: Bertoin, Jean
Publisher: name: arXiv
Year: 2016
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: In this paper, we explain the connection between the Elephant Random Walk (ERW) and an urn model à la Pólya and derive functional limit theorems for the former. The ERW model was introduced by Schütz and Trimper [2004] to study memory effects in a one-dimensional discrete-time random walk with a complete memory of its past. The influence of the memory is measured in terms of a parameter $p$ between zero and one. In the past years, a considerable effort has been undertaken to understand the large-scale behavior of the ERW, depending on the choice of $p$. Here, we use known results on urns to explicitly solve the ERW in all memory regimes. The method works as well for ERWs in higher dimensions and is widely applicable to related models.
description: 14 pages
Prunus urartu Eisenman 2015, comb. nov.
Creators: name: Eisenman, Sasha W.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Prunus
Prunus urartu

description: Prunus urartu (Tamamsch.) Eisenman, comb. nov.
 Basionym:— Amygdalus urartu Tamamschjan (1935: 166).
 Type (lectotype, designated here):— Erivan, 3 July 1933, Tamamschian s.n. [“ Erivan. In faucib. m. Eranos.”]; (ERE 20787! [digital image]).
 Note:— A holotype was not indicated by Tamamschjan. The following locality and dates are cited in the original protologue: “Habitat in Armenia, prope Erivan, in faucibus Gjarny—cai m. Eranos, 31. V. 31!!, 3. VII. 33!!, 13. V. 34!!.” Avetisian et al. (1999) noted that the following material is held in the herbarium of the Institute of Botany of the National Academy of Sciences of Armenia (ERE): a syntype (ERE 20787! Tamamschjan s.n., 3.VII.1933), toposyntypes (ERE 20786!, ERE 20788!), and specimina authentica (ERE 496!, ERE 35023!, ERE 35024!). Among the original material traced in ERE, the specimen ERE 20787 is the only original material with both the correct collection locality and date, and is therefore designated as lectotype.
description: Published as part of Eisenman, Sasha W., 2015, Some nomenclatural adjustments and typifications for almond species in the genus Prunus sensu lato (Rosaceae), pp. 185-198 in Phytotaxa 222 (3) on pages 191-192, DOI: 10.11646/phytotaxa.222.3.2, http://zenodo.org/record/13634936
Sensitivity of Au+Au collisions to the symmetric nuclear matter equation of state at 2 -- 5 nuclear saturation densities
Creators: name: Oliinychenko, Dmytro
name: Sorensen, Agnieszka
name: Koch, Volker
name: McLerran, Larry
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We demonstrate that proton and pion flow measurements in heavy-ion collisions at incident energies ranging from 1 to 20 GeV per nucleon in the fixed target frame can be used for an accurate determination of the symmetric nuclear matter equation of state at baryon densities equal 2--4 times nuclear saturation density $n_0$. We simulate Au+Au collisions at these energies using a hadronic transport model with an adjustable vector mean-field potential dependent on baryon density $n_B$. We show that the mean field can be parametrized to reproduce a given density-dependence of the speed of sound at zero temperature $c_s^2(n_B, T = 0)$, which we vary independently in multiple density intervals to probe the differential sensitivity of heavy-ion observables to the equation of state at these specific densities. Recent flow data from the STAR experiment at the center-of-mass energies $\sqrt{s_{NN}} = \{3.0, 4.5 \}\ $ GeV can be described by our model, and a Bayesian analysis of these data indicates a hard equation of state at $n_B \in (2,3) n_0$ and a possible phase transition at $n_B \in (3,4) n_0$. More data at $\sqrt{s_{NN}} = 2-5$ GeV, as well as a more thorough analysis of the model systematic uncertainties will be necessary for a more precise conclusion.
description: 26 pages, 18 figures, accepted to publication in Phys Rev C, minor fixes
title: Erstbeschreibung einer konvergenten Ellenbogenluxation mit posteriorer Luxation des Humeroulnargelenks, proximaler verhakter radioulnarer Transposition und primär inkarzerierter Radiusköpfchentrümmerfraktur beim Adulten
Creators: name: Hanna, Wadih A.
name: Laier, Peter
name: Müller, Christof A.
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: konvergente Ellenbogendislokation
subject: verhakte radioulnare Transposition
subject: inkarzerierte Radiusköpfchentrümmerfraktur
subject: Radiusköpfchenprothese
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die posteriore Dislokation des Ellenbogengelenks (EBG) mit prox. radioulnarer Transposition wird als konvergente Ellenbogendislokation bezeichnet. Seit der ersten Beschreibung 1979 wurden bisher weniger als 20 Fälle beschrieben, allesamt bei Kindern und Jugendlichen. Beim Adulten[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Fortalecimiento de competencia en comunicación audiovisual para la creación de vídeos escolares, mediante una intervención pedagógica con red, aplicada a estudiantes de grado noveno de la Institución Palmira del municipio de Tierralta, Córdoba.
Creators: name: Hoyos Petro, Diana Patricia
name: Ramos, Edwin Alexander
name: Florez Gutierrez, Joel David
name: Otero Lopez, Jose Domingo
Publisher: name: Universidad de Cartagena
Year: 2021
Subjects: subject: Comunicación audiovisual
subject: Video - Métodos - enseñanza
subject: Pedagogía - Estrategia

description: Esta investigación se ha desarrollado para fortalecer la competencia en comunicación audiovisual, a través de una intervención pedagógica con RED facilitadores en la producción de vídeos escolares. Específicamente, busca establecer qué niveles de desempeño hay dentro de la población objetivo de estudio, diseñar una intervención para fortalecer la adquisición de competencia y medir el fortalecimiento de la misma para la producción de vídeos propios de un entorno escolar, todo a partir de la estrategia pedagógica con un recurso web sobre la población objeto de estudio. El principal aporte de esta investigación es un nuevo método para la motivación, fijación y difusión de los aprendizajes en el entorno escolar, a través de producciones audiovisuales lideradas por estudiantes y para estudiantes, esencialmente. El producto investigativo ha arrojado estrategias pedagógicas apoyadas en TIC para la enseñanza y puesta en marcha de ejercicios de preproducción, producción y postproducción de vídeos que, bien pueden registrar momentos significativos de la vida escolar, recoger y difundir problemáticas sociales o servir como material didáctico multimedial en diversas asignaturas o disciplinas de interés curricular o extracurricular. El abordaje pedagógico e investigativo del proyecto pretende atenuar varias de las dificultades que se presentan en el aprendizaje de diversas temáticas y en la adquisición de muchas competencias, proponiendo trabajo por roles más interactivos, dinámicos, multiestilo que disminuyan el tedio, la confusión, la desarticulación y la ineficacia de algunos contenidos en el marco curricular. El carácter multisensorial del producto web, los proyectos de campo-aula y la App cubren varios estilos de aprendizaje captando mucha más atención y cooperación de los actores.
title: Tranexamsäure reduziert den Blutverlust und die Transfusionsrate nach periacetabulärer Umstellungsosteotomie
Creators: name: Wassilew, Georgi
name: Renner, Lisa
name: Perka, Carsten
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Tranexamsäure
subject: periacetabuläre Osteotomie
subject: Blutverlust
subject: Transfusionsrate
subject: 610 Medical sciences; Medicine

description: Fragestellung: Eine Verringerung des Blutverlusts durch den Einsatz von Tranexamsäure (TXA) wurde bei verschiedenen orthopädisch-chirurgischen Verfahren, vor allem jedoch in der Endoprothetik belegt. Allerdings gibt es bis dato nur wenige Daten über die Auswirkungen von TXA auf Blutverlust,[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
title: Auswertung biomechanischer und radiologischer Parameter der Knochenheilung nach roboterassistierter Reposition von Femurschaftfrakturen
Creators: name: Haas, Philipp
name: Peterburs, Benedikt
name: Westphal, Ralf
name: Gösling, Thomas
name: Krettek, Christian
name: Neunaber, Claudia
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Knochenheilung
subject: Biomechanik
subject: Robotik
subject: Femurfraktur
subject: 610 Medical sciences; Medicine

description: Fragestellung: Welchen Einfluss hat das Repositionsmanöver bei Femurschaftfrakturen auf die Knochenheilung? Methodik: Im Rahmen der durchgeführten Studie sollte untersucht werden, ob repetitive Repositionsmanöver zu einer Veränderung der Knochenheilung nach Femurschaftfraktur[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Assessement of Health Care Providers' Attitude and Associated Factors Towards Safe Abortion Care at Public Health Institiutions in East Gojjam Zone, Amhara, Ethiopia, Cross Sectional Study,2015
Creators: name: Abebe, Meskerem
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2015

description: Background: Globally, unsafe abortion has become one of the fifith causes of maternal mortality and morbidity. Studies suggested that health care providers' attitudes towards safe abortion had an impact on safe abortion. In the countries where abortion is one of the major challenges, such attitudinal assessment is vital. The reason is that in Ethiopia, the annual rate of abortion was 23 per 1, 000 women aged 15-44 and the abortion ratio was 13 per 100 live birth. It was supposed that maternal mortality is closely related to the quality of health facilities and professionals. Objective: Assessment of Health Care Providers' Attitude and Associated Factors towards Safe Abortion care at Public health institution, in East Gojjam zone Amhara, Ethiopia, Cross Sectional Study, 2015. Method: A descriptive cross sectional study was done from January to June, 2015 using self administrative questionnaire. 249 samples of health care providers were targeted. Of these, 238 respondents completed and returned the questionnaires completel y. Hence, with the response rate of 96.5%, the data was coded into Epi data version 3.1 and computed with SPSS version 21 for its statistical significance and cross tabulation. The data was interpreted with simple frequency distribution,cross tabulation, logistic regression for statistical significance with confidence interval of 95 % of alpha 0.05. Result : The study revealed that 92.4% of health care providers believed that unsafe abortion was one of the major health problems in Ethiopia. Providers who had formal training were 3.740[95% CI 1.728-8.094] times more likely to have favorable attitudes than those who had no training. Similarl y, providers who had perform abortion were 2.025[95% CI 1.050-3.905] times more likely to have favorable attitudes than those who did not perform. Those health care providers who needed more legalization were 2.243[95% CI 1.059- 4.752] times more likely to have favorable attitudes than those who did not support more legalization Conclusion and Recommendation: It was concluded that training and more legalization were found to be significant to determine the attitudes of health care providers. It is recommended that health care providers should be given abortion training and legaliz ation to abortion should be more liberalized than the current status. Key words: Health care provider, attitude, and safe abortion care
Monday Nov 23
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
On the algebraic structure of Killing superalgebras
Creators: name: Figueroa-O'Farrill, José
name: Santi, Andrea
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Differential Geometry (math.DG)
subject: Representation Theory (math.RT)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 83E50, 17B66

description: We study the algebraic structure of the Killing superalgebra of a supersymmetric background of $11$-dimensional supergravity and show that it is isomorphic to a filtered deformation of a $\mathbb Z$-graded subalgebra of the Poincaré superalgebra. We are able to map the classification problem for highly supersymmetric backgrounds (i.e., those which preserve more than half the supersymmetry) to the classification problem of a certain class of filtered deformations of graded subalgebras of the Poincaré superalgebra. We show that one can reconstruct a highly supersymmetric background from its Killing superalgebra; in so doing, we relate the bosonic field equations of $11$-dimensional supergravity to the Jacobi identity of the Killing superalgebra and show in this way that preserving more than half the supersymmetry implies the bosonic field equations.
description: 28 pages, 1 Table (v2: final version to appear in Adv. Theor. Math. Phys., v3: a couple of signs fixed w.r.t. published version, results unchanged.)
Prunus urartu subsp. pseudopersica Eisenman 2015, comb. nov.
Creators: name: Eisenman, Sasha W.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Prunus
Prunus urartu
Prunus urartu tamamsch. subsp. pseudopersica (tamamsch.) eisenman

description: Prunus urartu Tamamsch. subsp. pseudopersica (Tamamsch.) Eisenman, comb. nov.
 Basionym:— Amygdalus urartu Tamamsch. subsp. pseudopersica Tamamschjan (1935: 166).
 Type (neotype, designated here):— Erivan, 11 May 1934, Tamamschian s.n. [“ Erivan, in faucibus. m. Eranos.”] (ERE 20786! [digital image]).
 Note:— A holotype was not designated by Tamamschjan. Following the original description of this subspecies, Tamamschjan stated, “Ibidem!!,” referring to the locality and dates provided for specimens of A. urartu, which was published on the same page. Avetisian (1999) noted that no original material, but only a toposyntype (specimen authenticum) (ERE 20786! Tamamschjan, s.n., 11. V.1933), is housed at ERE. The collection date of this specimen does not match those cited in the protologue. Because the specimen is from the type locality, and was labeled as Amygdalus urartu mihi subsp. pseudopersica m[ihi] by Tamamschjan, this specimen is selected as neotype.
description: Published as part of Eisenman, Sasha W., 2015, Some nomenclatural adjustments and typifications for almond species in the genus Prunus sensu lato (Rosaceae), pp. 185-198 in Phytotaxa 222 (3) on page 192, DOI: 10.11646/phytotaxa.222.3.2, http://zenodo.org/record/13634936
title: Biaxiale Beanspruchung führt zur in vitro Dedifferenzierung von Tenozyten
Creators: name: Bernhofen, Frederik
name: Beckmann, Rainer
name: Lippross, Sebastian
name: Hermanns-Sachweh, Benita
name: Tingart, Markus
name: Pufe, Thomas
name: Jahr, Holger
name: Tohidnezhad, Mersedeh
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Tenozyten
subject: mechanische Belastung
subject: Thrombozyten
subject: VEGF
subject: 610 Medical sciences; Medicine

description: Fragestellung: Sehnen- und Bänderverletzungen zählen zu den häufigsten orthopädischen Verletzungen. Das Gewebe erlangt auch nach abgeschlossener Heilung nicht seine ursprüngliche Beanspruchbarkeit zurück. Grund dafür ist die Bildung eines weniger belastbaren Ersatzgewebes.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Quantum ratchet in disordered quantum walk
Creators: name: Chakraborty, Sagnik
name: Das, Arpan
name: Mallick, Arindam
name: Chandrashekar, C. M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Symmetrically evolving discrete quantum walk results in dynamic localization with zero mean displacement when the standard evolution operations are replaced by a temporal disorder evolution operation. In this work we show that the quantum ratchet action, that is, a directed transport in standard or disordered discrete-time quantum walk can be realized by introducing a pawl like effect realized by using a fixed coin operation at marked positions that is, different from the ones used for evolution at other positions. We also show that the combination of standard and disordered evolution operations can be optimized to get the mean displacement of order $\propto$ t (number of walk steps). This model of quantum ratchet in quantum walk is defined using only a set of entangling unitary operators resulting in the coherent quantum transport.
description: 7 pages, 7 figures
Prunus uzbekistanica Eisenman 2015, comb. nov.
Creators: name: Eisenman, Sasha W.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Prunus
Prunus uzbekistanica

description: Prunus × uzbekistanica (Sabirov) Eisenman, comb. nov.
 Basionym:— Amygdalus × uzbekistanica Sabirov (1959: 230).
 Type:— UZBEKISTAN. Zapadnyii Gissar (bassein p. Sangardaka) na skalakh, v srednem techenii r. Obi-Naurus [Western Gissar (Sangardak River basin) on rocks, in middle reaches of the Obi-Naurus River], 1600–1700 m, 30 July 1956, Sabirov 420 (holotype LE).
description: Published as part of Eisenman, Sasha W., 2015, Some nomenclatural adjustments and typifications for almond species in the genus Prunus sensu lato (Rosaceae), pp. 185-198 in Phytotaxa 222 (3) on page 192, DOI: 10.11646/phytotaxa.222.3.2, http://zenodo.org/record/13634936
A Unifying Framework for Interpolatory $\mathcal{L}_2$-optimal Reduced-order Modeling
Creators: name: Mlinarić, Petar
name: Gugercin, Serkan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Numerical Analysis (math.NA)
subject: Systems and Control (eess.SY)
subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We develop a unifying framework for interpolatory $\mathcal{L}_2$-optimal reduced-order modeling for a wide classes of problems ranging from stationary models to parametric dynamical systems. We first show that the framework naturally covers the well-known interpolatory necessary conditions for $\mathcal{H}_2$-optimal model order reduction and leads to the interpolatory conditions for $\mathcal{H}_2 \otimes \mathcal{L}_2$-optimal model order reduction of multi-input/multi-output parametric dynamical systems. Moreover, we derive novel interpolatory optimality conditions for rational discrete least-squares minimization and for $\mathcal{L}_2$-optimal model order reduction of a class of parametric stationary models. We show that bitangential Hermite interpolation appears as the main tool for optimality across different domains. The theoretical results are illustrated on two numerical examples.
description: 20 pages, 2 figures
Assesment of Magnitude and Associated Factors of Neonatal Hyperbilirubinemia at Neonatal Intensive Care Unit of Tikur Anbessa Specialized Hospital, Addis Ababa, Ethiopia, 2017
Creators: name: Gudeta, Hoffola
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2017

description: Background: Neonatal hyperbilirbinemia (NH) is a recognized cause of brain damage and bilirubin encephalopathy resulting in long-term sequel like sensory-neuronal hearing loss in the survivors and death. Objective: To assess magnitude and associated factors of NH among neonates admitted at neonatal NICU from September 11/2014 to September 11/2016 in TASH. Methodology: Retrospective cross sectional study was conducted on neonates admitted at NICU of TASH and 356 neonates were systematically selected among all admitted neonates. Study was conducted from January 2017 to June 2017. Supervisors and data collectors were BSc health professionals. Pre-test was conducted on 5% of sample before the starting of actual data collection. Checklist was adopted and modified from literatures to collect data. Supervisors were checked the collected data daily for completeness. Data was first entered to Epi Info version 7 and exported to SPSS version 20.0 to clean and analyze data. Relation between dependent and independent variables were assessed and presented using odd ratios and confidence intervals. Statistical association was considered as significant if p-value was less than 0.05. Ethical clearance for the study was received from Addis Ababa University, College of Health Sciences. A formal letter was written to TASH and permission was secured at all levels. Result: Medical record of 356 neonates were reviewed and 160(44.9%) of them developed NH. 89(25%) of males and 71(19.9%) of females were developed neonatal hyperbilirubinemia. Their serum bilirubin level was from 5.6mg/dl to 77.7mg/dl. Among associated factors of NH: ABO incompatibility 57(35.6%), sepsis 30(18.8%), idiopathic cause 22(13.8%), breast feeding jaundice 16(10%) and Rh isoimmunization 14(8.8%). Age of neonates was significantly associated with neonatal hyperbilirubinemia in logistic regression. Conclusion and Recommendation: Magnitude of neonatal hyperbilirubinemia in this study was near to half of selected neonates. Among identified associated factors of NH, ABO incompatibility and sepsis were the leading cause. So, early prevention and timely treatment of NH is important since it was a cause of long term complication and death in neonates. Keyword: Magnitude, Neonatal hyperbilirubinemia