cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Comprehensive Study of Commonly Practiced Heavy and Light Weight Software Methodologies
Creators: name: Khan, Asif Irshad
name: Qurashi, Rizwan Jameel
name: Khan, Usman Ali
Publisher: name: arXiv
Year: 2011
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Software has been playing a key role in the development of modern society. Software industry has an option to choose suitable methodology/process model for its current needs to provide solutions to give problems. Though some companies have their own customized methodology for developing their software but majority agrees that software methodologies fall under two categories that are heavyweight and lightweight. Heavyweight methodologies (Waterfall Model, Spiral Model) are also known as the traditional methodologies, and their focuses are detailed documentation, inclusive planning, and extroverted design. Lightweight methodologies (XP, SCRUM) are, referred as agile methodologies. Light weight methodologies focused mainly on short iterative cycles, and rely on the knowledge within a team. The aim of this paper is to describe the characteristics of popular heavyweight and lightweight methodologies that are widely practiced in software industries. We have discussed the strengths and weakness of the selected models. Further we have discussed the strengths and weakness between the two opponent methodologies and some criteria is also illustrated that help project managers for the selection of suitable model for their projects.
description: 10 pages, ISSN (Online): 1694-0814
I can’t quit scrolling: A study exploring the effect of the personalized recommendation system on time spent on TikTok
Creators: name: Wolfers, Lara
name: Veijer, Amber
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Communication
subject: Social Media
subject: Social and Behavioral Sciences

description: TikTok has risen to popularity quickly over the last few years. In comparison to Facebook and Instagram its users spent relatively more time on the platform. A possible factor as to why users spent as much time on the platform might be TikTok’s effective personalized recommendation system. However, as of now there has been little research on the impact of personalized recommendation systems on time spent on social media platforms. In this project, an experimental design will be used in which participants in the experimental condition will be asked to turn off their personalized news feed, a function which is now implemented for European users based on a law change. Participants in the control condition will be asked to keep using the personalized feed. Experienced flow and time spent on TikTik will be assessed over the course of four days.
Analysis, characterization, and design of a class of oversampled sigma-deta converters
Creators: name: Borsodi, Thomas P.
Publisher: name: University of Calgary
Year: 1995
Subjects: subject: TK 7887.6 B67 1995
subject: Analog-to-digital converters
subject: Digital-to-analog converters
subject: Signal processing
subject: Digital communications

description: Bibliography: p. 114-117.
Incidence of abuse directed toward staff in women's shelters
Creators: name: White, Isobel Dee
Publisher: name: Social Work
Year: 1995
Subjects: subject: HV 6626 W52 1995
subject: Women's shelters - Employees - Abuse of
subject: Abused women - Psychology
subject: Abused women - Services for

description: Bibliography: p. 148-154.
title: Substituent Effects in Iron Porphyrin Catalysts for the Hydrogen Evolution Reaction
Creators: name: Heppe, Nils
name: Gallenkamp, Charlotte
name: Paul, Stephen
name: Segura‐Salas, Nicole
name: Rhein, Niklas von
name: Kaiser, Bernhard
name: Jaegermann, Wolfram
name: Jafari, Atefeh
name: Sergueev, Ilya
name: Krewald, Vera
name: Kramm, Ulrike I.
Publisher: name: Wiley-VCH
Year: 2023

description: For a future hydrogen economy, non‐precious metal catalysts for the water splitting reactions are needed that can be implemented on a global scale. Metal‐nitrogen‐carbon (MNC) catalysts with active sites constituting a metal center with fourfold coordination of nitrogen (MN4) show promising performance, but an optimization rooted in structure‐property relationships has been hampered by their low structural definition. Porphyrin model complexes are studied to transfer insights from well‐defined molecules to MNC systems. This work combines experiment and theory to evaluate the influence of porphyrin substituents on the electronic and electrocatalytic properties of MN4 centers with respect to the hydrogen evolution reaction (HER) in aqueous electrolyte. We found that the choice of substituent affects their utilization on the carbon support and their electrocatalytic performance. We propose an HER mechanism for supported iron porphyrin complexes involving a [FeII(P⋅)]− radical anion intermediate, in which a porphinic nitrogen atom acts as an internal base. While this work focuses on the HER, the limited influence of a simultaneous interaction with the support and an aqueous electrolyte will likely be transferrable to other catalytic applications.
The ecotoxicology of cadmium on freshwater leech
Creators: name: Wicklum, Daniel Daly
Publisher: name: University of Calgary
Year: 1994
Subjects: subject: QL 391 A6 W53 1994
subject: Leeches - Ecology - Alberta
subject: Leeches - Effect of stress on - Alberta
subject: Cadmium - Toxicity testing
subject: Water - Pollution - Toxicology

description: Bibliography: p. 77-88.
Thermodynamics of Dyonic Lifshitz Black Holes
Creators: name: Zingg, Tobias
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Black holes with asymptotic anisotropic scaling are conjectured to be gravity duals of condensed matter system close to quantum critical points with non-trivial dynamical exponent z at finite temperature. A holographic renormalization procedure is presented that allows thermodynamic potentials to be defined for objects with both electric and magnetic charge in such a way that standard thermodynamic relations hold. Black holes in asymptotic Lifshitz spacetimes can exhibit paramagnetic behavior at low temperature limit for certain values of the critical exponent z, whereas the behavior of AdS black holes is always diamagnetic.
description: 26 pages, 4 figures
Measuring the Kilowatt per Port
Creators: name: Neuner, Sebastian
Publisher: name: Zenodo
Year: 2022

description: Belwü, together with researchers at Osnabrück University and Deutsche Telekom is doing measurements in their lab to answer questions like "How much power does an idling port use?", "How much power goes into forwarding the packets?" or "Can power be saved by disabling ports at night?".
Jakob III. von Eltz, Kurfürst von Trier. (2. Teil) : [Teil 1 erschien in: Trierer Heimatbuch. Trier 1925, 1-18.]
Creators: name: Müller, Gertrud
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2020

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 1 Nr. 3 (1926): Trierer Zeitschrift : Vierteljahreshefte für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Stellar metallicity of star-forming galaxies at z ~ 3
Creators: name: Sommariva, Veronica
name: Mannucci, Filippo
name: Cresci, Giovanni
name: Maiolino, Roberto
name: Marconi, Alessandro
name: Nagao, Tohru
name: Baroni, Andrea
name: Grazian, Andrea
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The stellar metallicity is a direct measure of the amount of metals present in a galaxy, as a large part of the metals lie in its stars. In this paper we investigate new stellar metallicity indicators suitable for high-z galaxies studying the stellar photospheric absorption lines in the rest frame ultraviolet, hence sampling predominantly young hot stars. We defined these new indicators based on the equivalent widths (EW) of selected features using theoretical spectra created with the evolutionary population synthesis code Starburts99. We used them to compute the stellar metallicity for a sample of UV-selected galaxies at z > 3 from the AMAZE survey using very deep (37h per object) VLT/FORS spectra. Moreover, we applied the new metallicity indicators to eight additional high redshift galaxies found in literature. We then compared stellar and gas-phase metallicities measured from the emission lines for all these galaxies, finding that within the errors the two estimates are in good agreement, with possible tendency to have stellar metallicities lower than the gas phase ones. For the first time, we are able to study the stellar mass-metallicity relation at z > 3. We find that the metallicity of young, hot stars in galaxies at z \sim 3 have similar values of the aged stars in local SDSS galaxies, contrary to what observed for the gas phase metallicity.
description: 14 pages, 8 figures, accepted for publication in A&A
Die Reihengräber des frühen Mittelalters und die historische Forschung : [Vortragsbericht]
Creators: name: Veeck, Walther
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2020

description: Von der Tagung des Südwestdeutschen Altertumsverbandes
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 1 Nr. 3 (1926): Trierer Zeitschrift : Vierteljahreshefte für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Jahresbericht des Provinzialmuseums zu Trier : Ausgrabungen, Funde und Erwerbungen. Vom 1. April 1925 bis 31. März 1926
Creators: name: Krüger, Emil
name: Steiner, Paul
name: Loeschcke, Siegfried
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2020

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 1 Nr. 4 (1926): Trierer Zeitschrift : Vierteljahreshefte für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Die Untersuchungen und Ausgrabungen an der Stiftskirche zu Pfalzel, 1. Bericht (vom 28. Juli 1928 bis 31. März 1929)
Creators: name: Kutzbach, Friedrich
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2020

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 4 Nr. 1 (1929): Trierer Zeitschrift : Vierteljahreshefte für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Schmithüsen, Josef, Das Luxemburger Land : Landesnatur, Volkstum und bäuerliche Wirtschaft
Creators: name: Röder, Alexander
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2020

description: Rezension zu: Schmithüsen, Josef, Das Luxemburger Land : Landesnatur, Volkstum und bäuerliche Wirtschaft. Leipzig, 1940. 431 S., 139 Abb., 100 Taf. - (Forschungen zur deutschen Landeskunde ; 34)
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 16/17 (1941/1942): Trierer Zeitschrift : für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Gruppendynamik. Biohybride Roboter und intelligente Implantate
Creators: name: Selhuber-Unkel, Christine
Publisher: name: Ruperto Carola
Year: 2020

description: Eine neue ingenieurwissenschaftliche Disziplin beschäftigt sich mit Bausteinen in Nanoteilchengröße und konstruiert neuartige Materialien mit verblüffenden Eigenschaften. Das eröffnet zahlreiche interessante Anwendungen: Sie reichen von intelligenten Implantaten, die bei medizinischen Problemen therapeutisch aktiv werden, bis hin zu lichtgesteuerten weichen Robotern, die von lebenden Muskelzellen bewegt werden und mit dem menschlichen Tastsinn ausgestattet sind. Das mag futuristisch erscheinen – die ersten Schritte auf dem Weg dorthin sind jedoch bereits gemacht.
description: Ruperto Carola, Nr. 16 (2020): Maschine & Mensch
The function of song types in the mountain chickadee (Parus gambeli)
Creators: name: Wiebe, Myra O.
Publisher: name: University of Calgary
Year: 1995
Subjects: subject: QL 696 P2615 W54 1995
subject: Chickadees - Behaviour
subject: Birdsongs
subject: Chickadees - Vocalization

description: Bibliography: p. 140-151.
Guided plasmon modes of triangular and inverted triangular cross section silver nanoridges
Creators: name: Pan, Zeyu
name: Guo, Junpeng
name: Soref, Richard
name: Buchwald, Walter
name: Sun, Greg
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Propagating two-dimensional plasmon modes guided along silver nanoridge waveguides with triangular and inverted triangular cross sections are investigated in this paper. Mode field profiles, dispersion curves, propagation distances, and figure-of-merits of the plasmon ridge modes are calculated for silver nanoridge waveguides with various triangular and inverted triangular waveguide cross sections. It is found that the triangular cross section nanoridge waveguide, if designed properly, can have longer propagation distance and higher figure-of-merit than the flat-top nanoridge waveguide of the same width. When the triangle height of the nanoridge is high, the mode approaches to the small angle wedge mode. An inverted triangular cross section nanoridge mode can be considered as a hybrid mode of two metal wedge plasmon modes. When inverted triangle depth increases, the propagation distance and the figure-of-merit decrease dramatically, suggesting the poorer performance when compared to the flat-top nanoridge plasmon waveguide.
Impact Factor: outdated artefact or stepping-stone to journal certification?
Creators: name: Vanclay, Jerome K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences

description: A review of Garfield's journal impact factor and its specific implementation as the Thomson Reuters Impact Factor reveals several weaknesses in this commonly-used indicator of journal standing. Key limitations include the mismatch between citing and cited documents, the deceptive display of three decimals that belies the real precision, and the absence of confidence intervals. These are minor issues that are easily amended and should be corrected, but more substantive improvements are needed. There are indications that the scientific community seeks and needs better certification of journal procedures to improve the quality of published science. Comprehensive certification of editorial and review procedures could help ensure adequate procedures to detect duplicate and fraudulent submissions.
description: 25 pages, 12 figures, 6 tables
The influence of reproduction on foraging behaviour and diet of big brown bats (Eptesicus fuscus) in southeastern Alberta
Creators: name: Wilkinson, Lisa C.
Publisher: name: University of Calgary
Year: 1995
Subjects: subject: QL 737 C595 W55 1995
subject: Eptesicus - Reproduction
subject: Eptesicus - Food
subject: Bats - Alberta

description: Bibliography: p. 92-103.
Quantifying impacts of short-term plasticity on neuronal information transfer
Creators: name: Scott, Pat
name: Cowan, Anna I.
name: Stricker, Christian
Publisher: name: arXiv
Year: 2012
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Short-term changes in efficacy have been postulated to enhance the ability of synapses to transmit information between neurons, and within neuronal networks. Even at the level of connections between single neurons, direct confirmation of this simple conjecture has proven elusive. By combining paired-cell recordings, realistic synaptic modelling and information theory, we provide evidence that short-term plasticity can not only improve, but also reduce information transfer between neurons. We focus on a concrete example in rat neocortex, but our results may generalise to other systems. When information is contained in the timings of individual spikes, we find that facilitation, depression and recovery affect information transmission in proportion to their impacts upon the probability of neurotransmitter release. When information is instead conveyed by mean spike rate only, the influences of short-term plasticity critically depend on the range of spike frequencies that the target network can distinguish (its effective dynamic range). Our results suggest that to efficiently transmit information, the brain must match synaptic type, coding strategy and network connectivity during development and behaviour.
description: Accepted for publication in Phys Rev E. 42 pages in referee format, 9 figures
Tiefe Netze. Von Maschinen lernen
Creators: name: Köthe, Ullrich
Publisher: name: Ruperto Carola
Year: 2020

description: Während der Operation eines Patienten berechnen sogenannte invertierbare neuronale Netze den Sauerstoffgehalt des Blutes in Geweben und Gefäßen. Dabei erkennen diese Netze automatisch Bildbereiche, die von Instrumenten oder Tüchern verdeckt sind, als „kein Gewebe“ und ignorieren sie. Ein Beispiel für eine medizinische Anwendung, die Forschungsergebnisse der Arbeitsgruppe „Explainable Machine Learning“ am Interdisziplinären Zentrum für Wissenschaftliches Rechnen der Universität Heidelberg nutzt. Das maschinelle Lernen bildet gemeinsam mit der logikbasierten KI und der Mustererkennung die drei grundlegenden Ansätze auf dem Gebiet der Künstlichen Intelligenz (KI). Die Anwendungsgebiete der KI reichen vom Sieg eines Computers über die weltbesten menschlichen Go-Spieler bis zu Bildsegmentierung, Fluoreszenzmikroskopie oder Diagnostik in der Krebsmedizin oder der Augenheilkunde.
description: Ruperto Carola, Nr. 16 (2020): Maschine & Mensch
Actinide collisions for QED and superheavy elements with the time-dependent Hartree-Fock theory and the Balian-Vénéroni variational principle
Creators: name: Simenel, Cédric
name: Golabek, Cédric
name: Kedziora, David J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Collisions of actinide nuclei form, during very short times of few zs ($10^{-21}$ s), the heaviest ensembles of interacting nucleons available on Earth. Such collisions are used to produce super-strong electric fields by the huge number of interacting protons to test spontaneous positron-electron pair emission (vacuum decay) predicted by the quantum electrodynamics (QED) theory. Multi-nucleon transfer in actinide collisions could also be used as an alternative way to fusion in order to produce neutron-rich heavy and superheavy elements thanks to inverse quasifission mechanisms. Actinide collisions are studied in a dynamical quantum microscopic approach. The three-dimensional time-dependent Hartree-Fock (TDHF) code {\textsc{tdhf3d}} is used with a full Skyrme energy density functional to investigate the time evolution of expectation values of one-body operators, such as fragment position and particle number. This code is also used to compute the dispersion of the particle numbers (e.g., widths of fragment mass and charge distributions) from TDHF transfer probabilities, on the one hand, and using the Balian-Veneroni variational principle, on the other hand. A first application to test QED is discussed. Collision times in $^{238}$U+$^{238}$U are computed to determine the optimum energy for the observation of the vacuum decay. It is shown that the initial orientation strongly affects the collision times and reaction mechanism. The highest collision times predicted by TDHF in this reaction are of the order of $\sim4$ zs at a center of mass energy of 1200 MeV. According to modern calculations based on the Dirac equation, the collision times at $E_{cm}>1$ GeV are sufficient to allow spontaneous electron-positron pair emission from QED vacuum decay, in case of bare uranium ion collision. A second application of actinide collisions to produce neutron-rich transfermiums is discussed. A new inverse quasifission mechanism associated to a specific orientation of the nuclei is proposed to produce transfermium nuclei ($Z>100$) in the collision of prolate deformed actinides such as $^{232}$Th+$^{250}$Cf. The collision of the tip of one nucleus with the side of the other results in a nucleon flux toward the latter. The probability distributions for transfermium production in such a collision are computed. The produced nuclei are more neutron-rich than those formed in fusion reactions, thus, leading to more stable isotopes closer to the predicted superheavy island of stability. In addition to mass and charge dispersion, the Balian-Veneroni variational principle is used to compute correlations between $Z$ and $N$ distributions, which are zero in standard TDHF calculations.
description: Proceeding of the FUSION11 conference
Modern Times. Im Takt der Maschine
Creators: name: Fuhrich, Gina
name: Patzel-Mattern, Katja
Publisher: name: Ruperto Carola
Year: 2020

description: Maschinen sind aus unserem Alltag nicht wegzudenken: Im Privaten erleichtern sie alltägliche Arbeiten, industriell sind sie die Grundlage der Massenproduktion, die unsere Versorgung mit Verbrauchs- und Konsumgütern sicherstellt. Doch wer dient wem – die Maschine dem Menschen oder der Mensch der Maschine? Ein Blick in die Geschichte zeigt, dass Maschinen zwar entwickelt werden, um Herausforderungen in Produktion und Wirtschaft kreativ zu begegnen, dass sie in ihrer Anwendung und der Interaktion mit den Menschen aber nicht nur Vorteile bringen, sondern auch zu Verwerfungen führen. Anhand zweier zentraler historischer Innovationskrisen in Deutschland nehmen Wirtschafts- und Sozialhistorikerinnen der Universität Heidelberg das Mensch-Maschine-Verhältnis genauer unter die Lupe.
description: Ruperto Carola, Nr. 16 (2020): Maschine & Mensch
Fundamentaler Wandel. Massenkommunikation als Motor einer neuen Zeit
Creators: name: Schneidmüller, Bernd
name: Schweizer-Martin, Paul
Publisher: name: Ruperto Carola
Year: 2020

description: Die Digitalisierung hat einen grundlegenden Umbruch in den Schreib- und Lesegewohnheiten der Menschen ausgelöst. Eine vergleichbare Kommunikationsrevolution ereignete sich bereits im Spätmittelalter, als die „papierene Umwälzung“ und die Erfindung des Buchdrucks zu einer zunehmenden Entfaltung von Schriftlichkeit führten. Die erstmals möglich gewordene Massenvervielfältigung von Texten sorgte in der Folge auch für eine Massenverbreitung von Inhalten und Ideen, was wiederum eine Veränderung von Kultur und Gesellschaft nach sich zog. Mit diesen fundamentalen medialen Wandlungsprozessen beschäftigen sich Heidelberger Historikerinnen und Historiker im Rahmen des Sonderforschungsbereichs „Materiale Textkulturen“.
description: Ruperto Carola, Nr. 16 (2020): Maschine & Mensch
Sörries, Reiner, Christlich-antike Buchmalerei im Überblick
Creators: name: Merten, Jürgen
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: Rezension zu: Sörries, Reiner, Christlich-antike Buchmalerei im Überblick. Wiesbaden : Reichert, 1993. 2 Bde.
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 60 (1997): Trierer Zeitschrift : für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Laufner, Richard, Trierisches Handwerk von der Vorzeit bis heute
Creators: name: Merten, Jürgen
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: Rezension zu: Laufner, Richard, Trierisches Handwerk von der Vorzeit bis heute. Trier : Spee, 1996. 380 S.. ISBN 3-87760-094-8
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 60 (1997): Trierer Zeitschrift : für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
AzTEC 1.1 mm images of 16 radio galaxies at 0.5
Creators: name: Humphrey, A.
name: Zeballos, M.
name: Aretxaga, I.
name: Hughes, D. H.
name: Yun, M. S.
name: Cybulski, R.
name: Wilson, Grant W.
name: Austermann, J.
name: Ezawa, H.
name: Kawabe, R.
name: Kohno, K.
name: Perera, T.
name: Scott, K.
name: Sánchez-Arguelles, D.
name: Gutermuth, R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present 1.1 mm observations for a sample of 16 powerful radio galaxies at 0.5
description: 18 pages, 11 figures, 4 tables. Accepted for publication in MNRAS
IMPORTÂNCIA DA GESTÃO DE QUALIDADE EM SAÚDE PÚBLICA PARA CONTENÇÃO DA PANDEMIA COVID-19
Creators: name: VITAL, MARIA ELISÂNGELA DA SILVA
Publisher: name: Zenodo
Year: 2023
Subjects: Covid-19. Gestão em Saúde. Qualidade da Assistência à Saúde.

description: A gestão em saúde no período da pandemia Covid-19 caracterizou-se por uma estratégia adotada através de políticas públicas do ministério da saúde que visavam diminuir agravos físicos ou riscos biológicos aos usuários dos serviços assistenciais, bem como a promoção do bem-estar psicossocial dos profissionais prestadores dos cuidados hospitalares. Assim, a gestão de qualidade empregada no período pandêmico buscava enfatizar a participação comunitária para a adoção de medidas preventivas na disseminação do vírus Sars-cov-2, e tornar a equipe multiprofissional participativa no controle de insumos hospitalares e adoção de medidas de biossegurança eficazes contra o vírus. Objetivo: Descrever a importância da gestão de qualidade em saúde pública para contenção da pandemia Covid-19. Métodos: Trata-se de uma revisão integrativa da literatura, com carácter de estudo descritivo e abordagem qualitativa, em que foi realizada buscas no sistema da biblioteca virtual em saúde, utilizando os descritores: Covid-19, gestão em saúde e qualidade da assistência à saúde. Foram incluídos artigos completos, disponíveis na íntegra, produzidos nos períodos de 2019 ao mês de abril de 2023. Os critérios de exclusão foram artigos incompletos, sem conexão com a temática e que não atendiam a linha temporal exigida. Inicialmente foram encontrados 373 resultados sem uso dos filtros, após a aplicação reduziu-se para 154 estudos, e destes, foram lidos os seus títulos restando apenas 11 artigos para a amostra na síntese qualitativa final. Resultados: Diante dos estudos realizados, ficou nítido que a gestão de qualidade tem seu embasamento prático e teórico a partir de um planejamento situacional, que objetiva ampliar a qualidade e resolubilidade da assistência de saúde aos seus usuários acometidos pelo Sars-cov-2, assim como, promover o aperfeiçoamento dos profissionais para lidarem com as adversidades regionais, laborais, psicológicas e financeiras encontradas no cenário pandêmico. Conclusão: Com base nos aspectos analisados, conclui-se que existe a constante necessidade para a implantação de estratégias orçamentárias e políticas voltadas para a prevenção e contenção pandêmicas, objetivando-se proporcionar a melhoria dos padrões de desempenho com produtos e serviços a partir de uma gestão em saúde participativa e cooperativa, que levem em consideração todos os aspectos éticos na
 prestação dos serviços em saúde.
title: The Importance of Statistical Measure when Describing Phenotype
Creators: name: Hajne, Joanna
Publisher: name: University of Liverpool Repository
Year: 2016

description: Data collected in life sciences studies mostly include a genotype description of the organism, a phenotype characterisation of the organism, and experiment-specific covariates including a description of experimental procedures and laboratory (environmental) conditions. Here, phenotype measurements are taken for Neurospora crassa (wild type) growing on agar in the standard laboratory conditions. I define a phenotype as a set of traits including apical extension velocity, branching angle, and branching distance. I use the above measures (traits) to model (estimate) biologically complex filamentous fungi network as a simplified 'In Silico Fungus' consisting of series of straight lines. Phenotype data, under the central limit theorem, is often characterized by means and standard deviations. Subsequently, P values are used to show statistical validity. Here, I question whether making normality assumption based on the popularity of such approach is always justified. Therefore, I test three different scenarios by making different assumptions about the data collected. (1) Firstly, I use the most popular approach: I assume the phenotype data comes from the continuous, normal (Gauss) distribution. Thus, I predict the future measurement outcomes by using normal (Gauss) parametric approximation. (2) Secondly, I use the most intuitive approach: I do not make any assumptions about the data collected and use it to predict the future measurement outcomes by withdrawing values pseudo randomly from the actual, raw, and discrete dataset. (3) Finally, I use the strategy balanced between the previous two: I construct a customised, continuous, and non-parametric distribution based on the data collected. Thus, I predict the future measurement outcomes by using kernel density estimation method. Subsequently, I implement all of the strategies above: (1), (2), and (3) in the in silico fungus programme to compare the computer simulation outcomes. More specifically, I compare the surface coverage, expressed as the proportion of the surface occupied by the fungus. Obtained results show that the differences between different data regimes (1), (2), and (3) are significant. Therefore, I conclude that the correct assessment of the data normality is crucial for the correct interpretation and implementation of scientific observations. I suspect the described data classification process determines successful implementation of biological findings especially in the fields such as medicine and engineering.
title: The detection and cccurrence of triclabendazole resistance in fasciola hepatica in sheep in England and Wales
Creators: name: Kamaludeen, Juriah
Publisher: name: University of Liverpool Repository
Year: 2016

description: Sheep are at risk from the disease fasciolosis, caused by Fasciola hepatica. For sheep, triclabendazole (TCBZ) is the drug of choice as it kills the early, immature stages of the parasite. However, TCBZ is becoming increasingly ineffective due to emergence of resistance. The aim of this thesis was to identify the most appropriate diagnostic test to detect infection with F. hepatica in sheep, the optimum faecal egg count reduction method to detect TCBZ resistance, and thirdly to assess the prevalence of TCBZ resistance in Britain. In Chapter 2, three different techniques that have been described in the literature to diagnose F. hepatica infection: faecal egg counts (FEC), coproantigen ELISA and a PCR-based assay, were compared. The objectives were to compare the sensitivity of these techniques to detect early infection in experimentally infected sheep and measure the efficacy of TCBZ against a susceptible isolate. For this, a total of 12 sheep were infected with 200-215 TCBZ susceptible metacercariae and infection was tracked on a weekly basis from 0 to 14 weeks post-infection (wpi) at which point they were divided into two groups of six. Group 1 was left untreated and Group 2 animals were treated with TCBZ (Fasinex®; 10 mg/kg) per os. Faecal samples were collected on the day of treatment and daily until 10 days post treatment (dpt). At 10 dpt, all sheep were killed for liver fluke recovery and enumeration. Results showed that the coproantigen ELISA could detect infection from 5 wpi (2/12 sheep), and all sheep were positive by 8 wpi. FEC was less sensitive at detecting early infection, 1/12 animal became positive at 7 wpi and all sheep were positive at 11 wpi. The PCR failed to detect infection at any time point. The efficacy of TCBZ against F. hepatica was 97% with p
Inhalt des 61. Jahrgangs
Creators: name: Redaktion, Die
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 61 (1998): Trierer Zeitschrift : für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Economic crises, the state and educational policy: an analysis of the secondary education review in Alberta, 1984-85
Creators: name: Wilson, Roger Trelawney
Publisher: name: University of Calgary
Year: 1995
Subjects: subject: LC 91.2 A4 W56 1995
subject: Education and state - Alberta
subject: Politics and education - Alberta
subject: Education - Alberta

description: Bibliography: p. 328-358.
Universal interpretation of efficacy parameter in perturbed nonequilibrium systems
Creators: name: Lahiri, Sourabh
name: Jayannavar, A. M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The fluctuation theorems have remained one of the cornerstones in the study of systems that are driven far out of equilibrium, and they provide strong constraints on the fraction of trajectories that behave atypically in light of the second law. They have mainly been derived for a predetermined external drive applied to the system. However, to improve the efficiency of a process, one needs to incorporate protocols that are modified by receiving feedbacks about the recent state of the system, during its evolution. In such a case, the forms of the conventional fluctuation theorems get modified, the correction term involving terms that depend on the way the reverse/conjugate process is defined, namely, the rules of using feedback in order to generate the exact time-reversed/conjugate protocols. We show in this paper that this can be done in a large number of ways, and in each case we would get a different expression for the correction terms. This would in turn lead to several lower bounds on the mean work that must be performed on the system, or on the entropy changes. Here we analyze a form of the extended fluctuation theorems that involves the efficacy parameter, and find that this form gives rise to a lower bound for the mean work that retains a consistent physical meaning regardless of the design of feedback along the conjugate process, as opposed to the case of the previously mentioned form of the modified fluctuation theorems.
description: 7 pages, 1 figure
title: Polyoxometalate catalysis for oxidative desulfurization
Creators: name: Yahya, Rana
Publisher: name: University of Liverpool Repository
Year: 2016

description: Oxidative desulfurization removes sulfur-containing molecules from petroleum feedstocks to upgrade the quality of fuels. It is driven by environmental legislation demanding very low sulfur levels in fuels. The oxidative desulfurization technology usually involves oxidation of sulfur-containing molecules with an appropriate oxidant, e.g. hydrogen peroxide, organic peroxide, etc., followed by extraction of oxidation products from the petroleum feedstock. In this study, new efficient catalysts have been developed for the oxidation of benzothiophenes commonly found in diesel fuel, such as benzothiophene, dibenzothiophene and 4,6-dimethyldibenzothiophene, to the corresponding sulfones with hydrogen peroxide in two-phase system including immiscible aqueous and organic phases. These catalysts are based on polyoxometalates comprising Keggin type heteropolyanions [XM12O40]m- {X= Pv (m = 3) and Siv (m = 4) and phase transfer agents such as aminocyclotriphosphozenes or terminally functionalized polyisobutylene (PIB) oligomers. In this system, Keggin polyanions are transformed by excess H2O2 in aqueous phase to active peroxo polyoxometalate species which are transferred to the organic phase by the phase transfer agent where the oxidation of sulfur-containing molecules takes place.
Cuppedinarius - ein Delikatessenhändler im römischen Trier
Creators: name: Merten, Hiltrud
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 62 (1999): Trierer Zeitschrift : für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Physiology of shoot formation in vitro: amino acid metabolism and respiration
Creators: name: Winkler, Michele Nadine
Publisher: name: University of Calgary
Year: 1995
Subjects: subject: SB 276 W56 1995
subject: Tobacco - Analysis and chemistry
subject: Shoots (Botany)
subject: Amino acids - Metabolism
subject: Plants - Respiration

description: Bibliography: p. 185-201.
SU(3)-holonomy metrics from nilpotent Lie groups
Creators: name: Conti, Diego
Publisher: name: arXiv
Year: 2011
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C25 (Primary) 14J32, 17B30, 57S20 (Secondary)

description: One way of producing explicit Riemannian 6-manifolds with holonomy SU(3) is by integrating a flow of SU(2)-structures on a 5-manifold, called the hypo evolution flow. In this paper we classify invariant hypo SU(2)-structures on nilpotent 5-dimensional Lie groups. We characterize the hypo evolution flow in terms of gauge transformations, and study the flow induced on the variety of frames on a Lie algebra taken up to automorphisms. We classify the orbits of this flow for all hypo nilpotent structures, obtaining several families of cohomogeneity one metrics with holonomy contained in SU(3). We prove that these metrics cannot be extended to a complete metric, unless they are flat.
description: 39 pages
Testimonien und Aufsätze : Zu den Namen und ausgewählten Inschriften von Augst und Kaiseraugst
Creators: name: Unruh, Frank
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: Rezension zu: Testimonien und Aufsätze : Zu den Namen und ausgewählten Inschriften von Augst und Kaiseraugst. Augst : Römerstadt Augusta Raurica, 2000. 180 S. - (Tituli Rauracenses ; 1). ISBN 3-7151-0029-x
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 64 (2001): Trierer Zeitschrift : für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Innovative riverine preservation for the McNaughten Creek watershed, N.W. British Columbia: schematic development and geographic information systems modelling
Creators: name: Bowen, Jim T.
Publisher: name: University of Calgary
Year: 1995
Subjects: subject: QH 541.5 S7 B68 1995
subject: Stream conservation - British Columbia
subject: McNaughton Creek Watershed (B.C.)
subject: Sustainable development - British Columbia
subject: Ecotourism - British Columbia

description: Bibliography: p. 168-176.
Performance of Multi-Antenna MMSE Receivers in Non-homogeneous Poisson Networks
Creators: name: Zhu, Junjie
name: Govindasamy, Siddhartan
Publisher: name: arXiv
Year: 2011
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: A technique to compute the Cumulative Distribution Function (CDF) of the Signal-to-Interference-plus-Noise-Ratio (SINR) for a wireless link with a multi-antenna, Linear, Minimum-Mean-Square-Error (MMSE) receiver in the presence of interferers distributed according to a non-homogenous Poisson point process on the plane, and independent Rayleigh fading between antennas is presented. This technique is used to compute the CDF of the SINR for several different models of intensity functions, in particular, power-law intensity functions, circular-symmetric Gaussian intensity functions and intensity functions described by a polynomial in a bounded domain. Additionally it is shown that if the number of receiver antennas is scaled linearly with the intensity function, the SINR converges in probability to a limit determined by the "shape" of the underlying intensity function. This work generalizes known results for homogenous Poisson networks to non-homogenous Poisson networks.
On the Grothendieck-Lefschetz Theorem for a Family of Varieties
Creators: name: Antei, Marco
name: Mehta, Vikram
Publisher: name: arXiv
Year: 2011
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14J60, 14L15

description: Let $k$ be an algebraically closed field of characteristic $p>0$, $W$ the ring of Witt vectors over $k$ and ${R}$ the integral closure of $W$ in the algebraic closure ${\bar{K}}$ of $K:=Frac(W)$; let moreover $X$ be a smooth, connected and projective scheme over $W$ and $H$ a relatively very ample line bundle over $X$. We prove that when $dim(X/{W})\geq 2$ there exists an integer $d_0$, depending only on $X$, such that for any $d\geq d_0$, any $Y\in |H^{\otimes d}|$ connected and smooth over ${W}$ and any $y\in Y({W})$ the natural ${R}$-morphism of fundamental group schemes $π_1(Y_R,y_R)\to π_1(X_R,y_R)$ is faithfully flat, $X_R$, $Y_R$, $y_R$ being respectively the pull back of $X$, $Y$, $y$ over $Spec(R)$. If moreover $dim(X/{W})\geq 3$ then there exists an integer $d_1$, depending only on $X$, such that for any $d\geq d_1$, any $Y\in |H^{\otimes d}|$ connected and smooth over ${W}$ and any section $y\in Y({W})$ the morphism $π_1(Y_R,y_R)\to π_1(X_R,y_R)$ is an isomorphism.
description: 11 pages
Antike Wassergewinnung an der Mosel : Der römische Qanat von Pölich
Creators: name: Kremer, Bruno
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 64 (2001): Trierer Zeitschrift : für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Jahresbericht des Landesamtes für Denkmalpflege, Abteilung Archäologische Denkmalpflege, Amt Trier, für den Regierungsbezirk Trier und den Kreis Birkenfeld (außer Stadtbereich Trier) 1999
Creators: name: Clemens, Lukas
name: Faust, Sabine
name: Gilles, Karl-Josef
name: Löhr, Hartwig
name: Neyses-Eiden, Mechthild
name: Nortmann, Hans
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 64 (2001): Trierer Zeitschrift : für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
Schönfelder, Martin, Das spätkeltische Wagengrab von Boé (Dép. Lot-et-Garonne) : Studien zu Wagen und Wagengräbern der jüngeren Latènezeit
Creators: name: Möller, Christian
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: Rezension zu: Schönfelder, Martin, Das spätkeltische Wagengrab von Boé (Dép. Lot-et-Garonne) : Studien zu Wagen und Wagengräbern der jüngeren Latènezeit. Mainz : Römisch-Germanisches Zentralmuseum, 2002. 421 S., 23 Taf. - (Monographien / Römisch-Germanisches Zentralmuseum ; 54). ISBN 3-88467-067-0
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 65 (2002): Trierer Zeitschrift : für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
An interpretive plan and site plan for the Canmore Flats natural area
Creators: name: Wolfe, Robert S.
Publisher: name: Environmental Design
Year: 1995
Subjects: subject: GV 191.46 A4 W67 1995
subject: Recreation areas - Alberta - Canmore Region - Planning
subject: Trails - Alberta - Canmore Region - Planning
subject: Outdoor recreation - Alberta - Canmore Region - Planning

description: Bibliography: p. 84-91.
Archäologische Funde aus Kerpen und Umgebung (Kreis Daun) in der Sammlung Erwin Wirtz [vielmehr Wirz]
Creators: name: Henrich, Peter
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 65 (2002): Trierer Zeitschrift : für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete
An Introduction to Dark Matter Direct Detection Searches & Techniques
Creators: name: Saab, Tarek
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Weakly Interacting Massive Particles (WIMPs), are a leading candidate for the dark matter that is observed to constitute ~25% of the total mass-energy density of the Universe. The direct detection of relic WIMPs (those produced during the early moments of the Universe's expansion) is at the forefront of active research areas in particle astrophysics with a numerous international experimental collaborations pursuing this goal. This paper presents an overview of the theoretical and practical considerations common to the design and operation of direct detection experiments, as well as their unique features and capabilities.
Ein Kultmortarium mit Schlangendekoration des IVSTINVS aus Trier
Creators: name: Pfahl, Stefan F.
name: Thiel, Marcus
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 69/70 (2006/2007): Trierer Zeitschrift : Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Der Hund bei Epona : Eine "reitende Matrone" aus der Sammlung Wilhelm Scheuermann
Creators: name: Gans, Henning
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 69/70 (2006/2007): Trierer Zeitschrift : Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Naissus (Nis) - Augusta Trevirorum (Trier) and the reciprocal relationships between late antique imperial workshops
Creators: name: Popović, Ivana
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 69/70 (2006/2007): Trierer Zeitschrift : Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
title: Identification and characterisation of a set of differentially expressed genes from Glossina morsitans morsitans refractory to a trypanosome infection
Creators: name: Ejeh, Nicholas
Publisher: name: University of Liverpool Repository
Year: 2016

description: Tsetse flies (Diptera: Glossinidae) are the vectors of African trypanosomiasis, a parasitic disease of humans and other animals that can be fatal if untreated. Trypanosomes undergo a complex life cycle in the fly involving a series of morphological and biochemical changes that culminate in the development of mammalian infective metacyclics in the salivary glands (Trypanosoma brucei) or the mouthparts (T. congolense). Once in the fly’s midgut, the stumpy forms, which are thought to be pre-adapted for life in the tsetse midgut, differentiate into the procyclic form. However, the majority of flies can effectively get rid of parasites before they develop or establish an infection in the midgut. One would expect that as a result of the high disease burden in Africa, there would be a corresponding large number of flies that are also infected, yet paradoxically, just very few number of flies (