cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
An Investigation into the Treatment of Necrotising Enterocolitis with Bacillus subtilis BG01-4TM
Creators: name: Bosnar, Luke
Publisher: name: La Trobe
Year: 2022
Subjects: classificationCode: 320701
subject: Medical bacteriology

description: A thesis submitted in total fulfillment of the degree of Master of Science to the Department of Physiology, Anatomy and Microbiology, School of Life Sciences, College of Science, Health and Engineering, La Trobe University, Victoria, Australia.
Pointwise rates of convergence for the Oliker-Prussner method for the Monge-Ampère equation
Creators: name: Nochetto, Ricardo H.
name: Zhang, Wujun
Publisher: name: arXiv
Year: 2016
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: We study the Oliker-Prussner method exploiting its geometric nature. We derive discrete stability and continuous dependence estimates in the max-norm by using a discrete Alexandroff estimate and the Brunn-Minkowski inequality. We show that the method is exact for all convex quadratic polynomials provided the underlying set of nodes is translation invariant within the domain; nodes still conform to the domain boundary. This gives a suitable notion of operator consistency which, combined with stability, leads to pointwise rates of convergence for classical and non-classical solutions of the Monge-Ampère equation.
description: 33 pages, 3 figures
Tight integration of cache, path and task-interference modeling for the analysis of hard real time systems
Creators: name: Kleinsorge, Jan C.
Publisher: name: Technische Universität Dortmund
Year: 2015
Subjects: subject: Program analysis
subject: Formal methods
subject: Scheduling
subject: Timing analysis
subject: Cache-related preemption delay
subject: Path analysis
subject: Graph theory
subject: Real-time
subject: Performance
subject: Worst-case execution time
subject: Control-flow reconstruction
subject: Loop discovery
subject: Maximum blocking time
subject: 004

description: Traditional timing analysis for hard real-time systems is a two-step approach consisting of isolated per-task timing analysis and subsequent scheduling analysis which is conceptually entirely separated and is based only on execution time bounds of whole tasks. Today this model is outdated as it relies on technical assumptions that are not feasible on modern processor architectures any longer. The key limiting factor in this traditional model is the interfacing from micro-architectural analysis of individual tasks to scheduling analysis — in particular path analysis as the binding step between the two is a major obstacle. In this thesis, we contribute to traditional techniques that overcome this problem by means of by passing path analysis entirely, and propose a general path analysis and several derivatives to support improved interfacing. Specifically, we discuss, on the basis of a precise cache analysis, how existing metrics to bound cache-related preemption delay (CRPD) can be derived from cache representation without separate analyses, and suggest optimizations to further reduce analysis complexity and to increase accuracy. In addition, we propose two new estimation methods for CRPD based on the explicit elimination of infeasible task interference scenarios. The first one is conventional in that path analysis is ignored, the second one specifically relies on it. We formally define a general path analysis framework in accordance to the principles of program analysis — as opposed to most existing approaches that differ conceptually and therefore either increase complexity or entail inherent loss of information — and propose solutions for several problems specific to timing analysis in this context. First, we suggest new and efficient methods for loop identification. Based on this, we show how path analysis itself is applied to the traditional problem of per-task worst-case execution time bounds, define its generalization to sub-tasks, discuss several optimizations and present an efficient reference algorithm. We further propose analyses to solve related problems in this domain, such as the estimation of bounds on best-case execution times, latest execution times, maximum blocking times and execution frequencies. Finally, we then demonstrate the utility of this additional information in scheduling analysis by proposing a new CRPD bound.
title: Кормовой ингредиент природного происхождения в кормлении сельскохозяйственной птицы
Creators: name: Осепчук, Денис Васильевич
name: Свистунов, Андрей Анатольевич
name: Юрин, Денис Анатольевич
name: Агаркова, Наталья Васильевна
Publisher: name: ФГБНУ КНЦЗВ
Year: 2022

description: Приводятся результаты исследования влияния применения кукурузного экстракта на продуктивные качества цыплят-бройлеров. Включение в состав полнорационных комбикор-мов кукурузного экстракта в количестве 2,9 % и 6,5 % оказало положительное влияние на среднесуточные приросты цыплят-бройлеров. Добавление 2,9 % кукурузного экстракта к полнорационному комбикорму приводит к достоверному увеличению живой массы цыплят на
4,9 % в возрасте 42 суток в сравнении с контролем. При введении в состав рациона 6,5 % ку-курузного экстракта, живая масса цыплят превосходила на 4,4 % показатель контрольной группы.
Estrategia de aprendizaje mediada por un recurso educativo digital portable para la enseñanza de las ciencias políticas en la educación media en la Institución Educativa Rural Departamental Aguablanca sede Minipi del municipio De la Peña Cundinamarca
Creators: name: Roa Salcedo, Yadir Rolando
Publisher: name: Universidad de Cartagena
Year: 2021
Subjects: subject: Ciencias políticas - Enseñanza
subject: Sitios web académicos
subject: Enseñanza con ayuda de computadores
subject: Tecnología educativa

description: El presente proyecto se enmarca en la línea de investigación de diseño y evaluación de recursos educativos digitales. Esta surge de la necesidad de crear una estrategia mediada por un recurso educativo digital portable para la enseñanza de las ciencias políticas en la educación media en la institución educativa rural departamental Agua Blanca sede Minipí del municipio de la Peña Cundinamarca en los estudiantes de la educación media hacía las habilidades y competencias de constitución utilizando las TIC, es por ello que el objetivo general de la investigación se centra en proponer una estrategia didáctica para fortalecer las habilidades y competencias en el ámbito de las ciencias políticas mediante la implementación de una habilidad mediada por un Recurso Educativo Portátil Digital que contenga estrategias didácticas y de multimedia para los estudiantes de décimo grado de educación media. En cuanto a la metodología empleada, es de enfoque cualitativo con un modelo de investigación acción pedagógica en las ciencias sociales. Los participantes la conformaron una muestra representativa de 14 estudiantes del grado décimo. Para la recolección de datos se emplearon técnicas e instrumentos de test. Entre los principales resultados se destaca que el 95 % de los estudiantes se sienten más motivados por el recurso educativo eXelearning mostrando un impacto positivo que tuvo la estrategia implementada en cuanto a la enseñanza de la ciencia política y económica de constitución fomentando la lectura en aspectos políticos y el fortalecimiento de las competencias ciudadanas, así mismo mostraron mayor agrado por las actividades, las imágenes, los videos y las infografías del recurso educativo digital.
Comercialización de la carne de cerdo en el municipio de Cartagena
Creators: name: Frias Z., Guillermo
name: Vergara, Piedad
Publisher: name: Universidad de Cartagena
Year: 1981
Subjects: Carne de cerdo - Industria y comercio
Carne de cerdo - Comercialización

description: Tesis (Economista).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Economía, 1981
description: El presente trabajo tiene como objetivo, estudiar los problemas que aquejan a la porcicultura en lo referente a la comercialización de la carne en el municipio de Cartagena.
Computing twists of hyperelliptic curves
Creators: name: Lombardo, Davide
name: García, Elisa Lorenzo
Publisher: name: arXiv
Year: 2016
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We give an efficient algorithm to compute equations of twists of hyperelliptic curves of arbitrary genus over any separable field (of characteristic different from 2), and we explicitly describe some interesting examples.
description: Final version, accepted in the Journal of Algebra
Auditing and Adjustment Speed of Capital Structure
Creators: name: Nguyen, Ha Thanh
Publisher: name: La Trobe
Year: 2022
Subjects: classificationCode: 350102
subject: Auditing and accountability
classificationCode: 350103
subject: Financial accounting

description: Submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to La Trobe Business School, La Trobe University, Victoria.
Das kollektive Gedächtnis in der Liturgie der Basisgemeinden Lateinamerikas
Creators: name: Puga, Mariano
Publisher: name: Concilium
Year: 1970

description: Concilium, Bd. 31 Nr. 3 (1995): Concilium: Internationale Zeitschrift für Theologie, Band 31, Heft 3
The Archaeology of Sisters Creek Cave: Coastal Subsistence and Land Use in Holocene Tasmania
Creators: name: King, Fleur
Publisher: name: La Trobe
Year: 2022
Subjects: classificationCode: 450101
subject: Aboriginal and Torres Strait Islander archaeology

description: Submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the Department of Archaeology and History, School of Humanities and Social Sciences, La Trobe University, Victoria.
Informe de gestión de las actividades en el marco de proyecto Nodo Caribe en el observatorio del desplazamiento forzado en Bolívar y Cartagena
Creators: name: Chavez Robles, Yurey Jojana
Publisher: name: Universidad de Cartagena
Year: 2003
Subjects: Guerrilla
Violencia

description: Tesis (Trabajadora Social) -- Universidad de Cartagena. Facultad de Ciencias Sociales y Educación. Programa de Trabajo Social, 2003
description: Producir una visión generalizada acerca del observatorio del desplazamiento forzado en Bolívar y Cartagena, su finalidad, su funcionamiento y para la promoción, divulgación y fortalecimiento como ente de la facultad de ciencias sociales y educación de la universidad de Cartagena.
Oct 7 Thursday.
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.
Ultrafast coherently controlled currents in GaAs: physics and applications
Creators: name: Sternemann, Elmar
Publisher: name: Technische Universität Dortmund
Year: 2015
Subjects: subject: Nonlinear optics
subject: Ultrafast laser spectroscopy
subject: Coherent control
subject: Semiconductor microstructures
subject: GaAs
subject: 530
subject: Laserspektroskopie
subject: Nichtlineare Optik
subject: Halbleiter
subject: Galliumarsenid

description: This thesis gives new insights into the physics and practical applications of coherently controlled current injection (QUIC) in the prototypical direct band gap semiconductor GaAs. QUIC is a nonlinear optical process that allows to inject electrical currents into solids by all-optical means using two-color laser pulse pairs. The direction of the induced current can be controlled by the relative phase of the pulses. Theoretical calculations predict significant deviations from the original perturbative description of QUIC at elevated excitation intensities. The first part of the thesis presents a collaborative experimental and theoretical study of this regime. In the second part it is demonstrated that QUIC can be utilized to characterize the temporal profile of ultrashort laser pulses. The last part of this thesis discusses the experimental implementation of a proposed QUIC-based current detection scheme.
Understanding the Evolution and Resilience of Destination Cycle Trails. Insights from New Zealand's Premier Cycling Attractions
Creators: name: Taylor, Paul
Publisher: name: La Trobe
Year: 2022
Subjects: classificationCode: 350806
subject: Tourist behaviour and visitor experience
classificationCode: 350803
subject: Tourism management

description: Submitted in total fulfilment for the degree of Doctor of Philosophy to La Trobe Business School, La Trobe University, Victoria.
title: Grundvorstellungen und Vorgehensweisen bei der Subtraktion
title: Stoffdidaktische Analysen und empirische Befunde von Schülerinnen und Schülern des 1. Schuljahres
titleType: AlternativeTitle
Creators: name: Wessel, Jan
Publisher: name: Technische Universität Dortmund
Year: 2014
Subjects: subject: Ergänzen
subject: Abziehen
subject: Unterschied
subject: Relational
subject: Operational
subject: 510

description: Jan Wessel analysiert die Subtraktion zunächst aus theoretischer Perspektive. Dabei arbeitet er die Rest- und die Unterschiedsvorstellung als die Grundvorstellungen der Subtraktion heraus. Darauf aufbauend geht er in einem empirischen Teil der Frage nach, inwiefern Schülerinnen und Schüler des ersten Schuljahres Unterschiedsvorstellungen und darauf aufbauende Vorgehensweisen zur Lösung von Subtraktionsproblemen nutzen. Auf der Grundlage einer Interviewstudie kann er zeigen, dass der Gebrauch der Grundvorstellungen in einem Spektrum zwischen operationaler und relationaler Realisierung stattfindet und die Kinder zur Lösung von gegebenen Subtraktionsproblemen sowohl explizite als auch implizite Grundvorstellungswechsel vollziehen.
Centralizers in Free Group Algebras and Nonsingular Curves
Creators: name: Miasnikov, Nikita
Publisher: name: arXiv
Year: 2016
Subjects: subject: Rings and Algebras (math.RA)
subject: Algebraic Geometry (math.AG)
subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: The centralizer of any non-scalar element of a free group algebra over a field is the coordinate ring of a nonsingular curve.
Oct 6 Wednesday.
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.
Identificación y medición del capital intelectual en las empresas del sector de servicios financieros de la ciudad de Cartagena
Creators: name: Julio Piña, Martha
name: Lacera Borja, Liliana
Publisher: name: Universidad de Cartagena
Year: 2002
Subjects: Fuerza laboral
Capital intelectual
Recursos humanos

description: Tesis (Administrador de Empresas) -- Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Administración de Empresas. 2002.
description: El presente estudio tiene por objeto analizar los métodos de identificación, desarrollo y medición de capital intelectual en las empresas del sector de servicios financieros en la ciudad de Cartagena, con el fin de explorar sus ventajas y desventajas para la gestión del recurso humano en el actual entorno competitivo.
Determinantes económicos de la fecundidad en adolescentes en Colombia: estimación a partir de la Encuesta Nacional de Demografía y Salud (ENDS) 2005 y 2010
Creators: name: Silva Urueña, Alejandro
name: Zapateiro García, Neiger Alfonso
Publisher: name: Universidad de Cartagena
Year: 2015
Subjects: Colombia - Población
Adolescente - Conducta sexual
Demografía - Colombia

description: Tesis (Economista).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Economía, 2015
description: El presente trabajo de grado tiene como objeto determinar cuáles son los factores económicos que influyen en la fecundidad en adolescentes en Colombia para los años 2005 y 2010. Haciendo uso de un modelo probabilístico se buscó observar si aquellos factores que explican la fecundidad en adolescentes para el año 2005 se mantienen, o si por el contrario, cambian para el año 2010. Para ello se utilizaron los microdatos de la Encuesta Nacional de Demografía y Salud para ambos años (2005 y 2010).
Oct 11 Monday.
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.
Estudios de prefactibilidad para el diseño y reubicación del matadero de Villanueva - Bolivar
Creators: name: Marin Ariza, Carlos
name: Orozco Medina, Saul
Publisher: name: Universidad de Cartagena
Year: 1999
Subjects: Hormigón Reforzado
Diseño
Estructuras en acero

description: Tesis (Ingeniero Civil).-- Universidad de Cartagena. Facultad de Ciencias Económicas E Ingeniería. Programa de Ingeniería Civil, 1999.
description: El presente trabajo tiene por objeto realizar los estudios de prefactibilidad para el diseño y reubicación del matadero de Villanueva, Bolivar.
Automatic signal enhancements for spectroscopic measurements
Creators: name: Schlenke, Jan
Publisher: name: Technische Universität Dortmund
Year: 2013
Subjects: subject: Material analysis
subject: Automatic identification
subject: Spectroscopy
subject: Wavelet transform
subject: Baseline estimation
subject: Adaptive regression
subject: 004

description: Material analysis is a diverse scientific field often requiring a high degree of expert knowledge to achieve satisfactory results. Therefore automation of process steps is essential to allow untrained users access to such methods and reduce manual workload for experts. This requires robust corrective measures that can be applied to measured data containing severe distortions with the goal to enable automatic identification of compounds in so called real world spectra, meaning spectra that were recorded under unknown and sometimes adverse conditions outside a laboratory environment. Extracting information from chemical substances in order to classify or even identify their components is a critical task for almost every application that is aimed to detect and/or identify unknown or hidden compounds. Methods to achieve that goal employ spectroscopic techniques that vary in instrumentation and underlying physical principals. The analysis of the collected data is often non-trivial and interpretation requires experts with years of training to extract reliable information from measurements. This thesis introduces new techniques that reliably reduce distortions in measurements without the need for fixed models, training sets or repeated measuring. The development of these new techniques was motivated and accompanied by discussions with practical physicists and chemists who expressed their discontent with available methods. The focus are measurements that are acquired outside of controlled laboratory environments requiring methods to be highly robust against a wide array of possible distortions without complex control mechanisms that require adjusted to every measurement. The work introduces advancements in noise suppression via wavelet transform that focus on the automatic reduction of noise of varying intensity within a single measurement. Combined with a new baseline estimation technique based on adaptive regression that is highly robust against distortions and requires only minimal information about expected signal characteristics this allows automatic processing and reliable data extraction in scenarios where previously existing methods failed to achieve satisfactory results.
Calcium Signalling in Dictyostelium discoideum
Creators: name: Allan, Claire
Publisher: name: La Trobe
Year: 2022
Subjects: classificationCode: 310199
subject: Biochemistry and cell biology not elsewhere classified
classificationCode: 310110
subject: Receptors and membrane biology

description: A thesis submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the Department of Microbiology, Anatomy, Physiology and Pharmacology, School of Agriculture, Biomedicine and Environment, La Trobe University, Victoria, Australia.
ARP2/3 complex associates with peroxisomes to participate in pexophagy in plants - Supporting Information
Creators: name: Martinek, Jan
Publisher: name: Zenodo
Year: 2023

description: Supporting Information to the paper ARP2/3 complex associates with peroxisomes to participate in pexophagy in plants Supporting Data 1 describes protein digestion and nLC-MS2 analysis details. Supporting Data 2 contains original uncut Western blots. Supporting Table 1 contains a list of consensus protein interactors of GFP-NtARPC2 in peroxisome-enriched protein fraction, identified in both repetitions of proteomic analysis. Supporting Table 2 contains a list of primers used in this study. Movie S1 shows the motility of peroxisomes (mCherry-PTS1, magenta) with ARP2/3 spot (GFP-NtARPC2, green) in hypocotyl cells of transgenic Arabidopsis thaliana. Confocal microscopy. Movies S2 shows VAEM microscopy of GFP-ARPC2 and GFP-ARPC5 in hypocotyls of Arabidopsis thaliana, as shown in Fig. S2 l-o Movie S3 shows the motility of peroxisomes (mCherry-PTS1, magenta) with ARP2/3 spot (GFP-NtARPC2, green) along actin filaments (FABD-GFP, green) in pavement cells of transgenic Arabidopsis thaliana. Confocal microscopy. Movie S4 shows in vivo localization of GFP-ARPC5 in arpc2 mutants. Superresolution Airyscan microscopy. Movie S5 shows VAEM microscopy of GFP-ARPC5 in the mutant background as shown in Fig. 3e Movie S6 shows VAEM microscopy of colocalization of GFP-ARPC2 and ATG8f-RFP as shown in Fig. S6 a-b. VAEM ATG8f-RFP_GFP-NtAPRC2_colocalization contains Original data from VAEM analysis of ATG8f-RFP and GFP-NtAPRC2 colocalization VAEM GFP-AtARPC5_in_mutant_backrgroung contains original VAEM data for analysis of GFP-AtARPC5 signal distribution in a mutant background
Un año de práctica odontológica en la Guajira
Creators: name: Fragoso Diazgranadoz, Ramón
Publisher: name: Universidad de Cartagena
Year: 1954
Subjects: Salud oral
Odontología preventiva
Odontología - Atención

description: Tesis (Odontólogo).-- Universidad de Cartagena. Facultad de Odontología,1954
description: La siguiente investigación tiene como fin mantener o proporcionar la calidad de vida de los pacientes. A través de la, prevención de las enfermedades bucales
Maximize operating room capacity by intervening an avoidable cancelation at St. Peter specialized hospital
Creators: name: Assefa, Samuel
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2018

description: Background: Elective surgical case cancellation refers to any elective surgical case that is booked into the operation theatre list on the day prior to surgery, but is not operated upon as scheduled. Elective surgical case cancellation is common and can have significant adverse effects. The cancellation of planned surgeries causes prolonged wait times, harm to patients, and is a waste of scarce resources. Reasons for cancellations are complex because they are related to patients, organizational issues, and clinical staff. Objective: -To Assess the frequency, to identify reasons for cancellation and to intervening potentially avoidable causes of cancellation and observe the impacts of intervention made in St. peter specialized hospital. Methods: -The study took place at St. peter specialized hospital. This is a pre and post intervention study from February1/2010 to May 30/2010 E.C. All adult patients that underwent elective surgery in operation room with in the study period were including. Total number of cancellations as well as cause of cancellation was noted. Implementation: The most feasible intervention was addressing reasons of cancellation due to shortage of OR material (Guan, cape, drape). Result: -At Pre intervention period highly cancellation caused by shortage of surgical material (guan, Cape & drape). Plan was purchased each 100 of OR guan, drape & cape. Now all are ready for work. Conclusion: Cancellation of surgeries is significant problem in this hospital .Reasons for cancellation identified was four categories. Whereas only one was selected for intervention in these study after taking impact, feasibility, cost effectiveness, time constraints into consideration. The highest present for reasons for cancellation were seen due to shortage of operation room material in pre-intervention period. Recommendation: As shortage of OR material (guan, cape and drape) which scores high in pre intervention, needs further in depth assessment and also other root causes should be addressed to see the desired changes. OR performance evaluation should be included in routine monitoring and hospitals clinical audit system.
Oct 10 Sunday.
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.
Amtliche Mitteilungen der Technischen Universität Dortmund Nr. 27/2015
Creators: name: (:Unkn) Unknown
Publisher: name: Technische Universität Dortmund
Year: 2015
Subjects: subject: 080

description: Prüfungsordnung für den Masterstudiengang Philosophie und Politikwissenschaft der Fakultät Humanwissenschaften und Theologie an der Technischen Universität Dortmund vom 29. Oktober 2015
description: Amtliche Mitteilungen der Technischen Universität Dortmund;27, 2015
Oct 12 Tuesday
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.
Experiences and Prevalence of Horizontal Violence in Newly Graduated Nurses: A Multi-method Exploration
Creators: name: Kiprillis, Noelleen
Publisher: name: La Trobe
Year: 2022
Subjects: classificationCode: 420313
subject: Mental health services
classificationCode: 441099
subject: Sociology not elsewhere classified
classificationCode: 520104
subject: Industrial and organisational psychology (incl. human factors)
classificationCode: 520202
subject: Behavioural neuroscience

description: Submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the School of Nursing and Midwifery, La Trobe University, Victoria.
Dämpfung von Bauteilschwingungen durch einstellbare Werkstückdirektspannung mit Hydrodehnspanntechnik
Creators: name: Rothaupt, Bastian
Publisher: name: Shaker Verlag
Year: 2022
Subjects: Spanntechnik
Schwingungsdämpfung
Werkzeugmaschinen
Zerspanung

description: Bei der Bearbeitung dünnwandiger Bauteile werden während des Fräsprozesses durch den Zahneingriff Festkörperschwingungen im Werkstück induziert, welche in Form von Biege- und Torsionsschwingungen auftreten. Diese können das Bearbeitungsergebnis hinsichtlich Formgenauigkeit und Oberflächengüte negativ beeinflussen und sind deshalb besonders bei Schlichtprozessen zu reduzieren, um teure und aufwändige Nacharbeiten zu vermeiden. Die Werkstückspanntechnik bietet aufgrund ihrer Lage im Kraftfluss Potential zur Dämpfung von Bauteilschwingungen. Bisherige Arbeiten fokussieren auf aufwändige aktiv geregelte Systeme oder passiv dämpfende Spanntechnik, welche keine Einstellbarkeit der Dämpfungswirkung erlauben. Die vorliegende Arbeit hingegen untersucht einen semi-passiven Ansatz zur Dämpfung und Beeinflussung von Bauteilschwingungen dünnwandiger Bauteile mittels Werkstückdirektspannung. Durch die Einstellbarkeit der axial auf einen mit dem Werkstück verbundenen Spannbolzen wirkenden Einzugskraft und der radial wirkenden Hydrodehnspannung werden die Schwingungseigenschaften des Bauteils hinsichtlich Eigenfrequenz, Dämpfung sowie dynamische Nachgiebigkeit beeinflusst. Anhand eines Funktionsmusters mit Demonstratorbauteil kann gezeigt werden, dass durch die Hydrodehnspannung eine dreifach höhere Dämpfung der Biegemode erzielt wird. Durch die zusätzliche Optimierung der Fuge zwischen Bauteil und Spannmittel wird ein Dämpfungsgrad von bis zu 6 % erreicht. Anhand eines Vorhersagemodells wird untersucht, inwiefern eine bauteilunabhängige Vorhersage der Dämpfungsgrade in Abhängigkeit der Spannkräfte möglich ist. Aus den gewonnenen Erkenntnissen werden abschließend Gestaltungsrichtlinien für eine anwendungsnahe Umsetzung von Werkstückdirektspannungssystemen mit Hydrodehnspanntechnik abgeleitet.
Diagnóstico, evaluación y propuesta de rehabilitación del edificio antiguo cine la Matuna
Creators: name: Herrera Varela, Kevin Alejandro
name: Saldarriaga Carmona, Nelson
Publisher: name: Universidad de Cartagena
Year: 2015
Subjects: Hormigón
Concreto - Evaluación

description: Tesis (Ingeniero Civil).--Universidad de Cartagena. Facultad de Ciencias E Ingenierías. Programa de Ingeniería Civil, 2015
description: Evaluar la condición estructural del edificio del antiguo Cine la Matuna de acuerdo con los parámetros establecidos en el Reglamento Colombiano de Construcción Sismo Resistente (NSR-10), con el fin de conocer su vulnerabilidad frente a eventos de diferente naturaleza en combinación con las patologías presentes a través de un modelo computacional, y así presentar propuestas de rehabilitación, considerando los costos de las mismas y seleccionar la mejor para nuestro caso de estudio.
Oct 9 Sat.
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.
Caffeine Evoked Brown Adipose Tissue Thermogenesis and Metabolism in Rats and Humans
Creators: name: Van Schaik, John
Publisher: name: La Trobe
Year: 2022
Subjects: classificationCode: 310902
subject: Animal cell and molecular biology
classificationCode: 320999
subject: Neurosciences not elsewhere classified
classificationCode: 310906
subject: Animal neurobiology

description: Submitted in total fulfilment for the degree of Doctor of Philosophy to the Department of Rural Clinical Sciences, La Trobe University, Victoria.
The Impact of Age on Subjective and Objective Sleepiness During Drowsy Driving
Creators: name: CAI, ANNA WEN TING
Publisher: name: Monash University
Year: 2022
Subjects: Other psychology not elsewhere classified

description: Dr Anna Cai’s thesis is titled “The Impact of Age on Subjective and Objective Sleepiness During Drowsy Driving”. Findings of this project included observable age differences in driving performance after sleep deprivation, where younger adults are more impaired than older adults, and that both younger and older adults can accurately tell when they are sleepy. In addition, subjective sleepiness symptoms predict future driving impairment and falling asleep events in both younger and older adults. Lastly, subjective sleepiness symptoms also reflect on prior severe driving impairment, which informs post-crash investigations.
Codimension one holomorphic distributions on the projective three-space
Creators: name: Calvo-Andrade, Omegar
name: Corrêa, Maurício
name: Jardim, Marcos
Publisher: name: arXiv
Year: 2016
Subjects: subject: Algebraic Geometry (math.AG)
subject: Complex Variables (math.CV)
subject: Differential Geometry (math.DG)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: We study codimension one holomorphic distributions on the projective three-space, analyzing the properties of their singular schemes and tangent sheaves. In particular, we provide a classification of codimension one distributions of degree at most 2 with locally free tangent sheaves, and show that codimension one distributions of arbitrary degree with only isolated singularities have stable tangent sheaves. Furthermore, we describe the moduli space of distributions in terms of Grothendieck's Quot-scheme for the tangent bundle. In certain cases, we show that the moduli space of codimension one distributions on the projective space is an irreducible, nonsingular quasi-projective variety. Finally, we prove that every rational foliation, and certain logarithmic foliations have stable tangent sheaves.
description: 43 pages, to appear in International Mathematics Research Notices. Major changes following suggestions of the referees
Enclosure – Cutting from the Daily Telegraph “Witchballs and Sea Serpents” by RG
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.
Improving referral feedback for patients transfer from other health facility among Health Care Providers in Shebel Berenta primary Hospital, Amhara Region north-west Ethiopia, 2019.
Creators: name: Yazie, Melaku
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019

description: Problem statement: In shebel berenta primary hospital poor referral feed back to health facility is one of the most problem. Objective: To improve percentage of referral feedback provided by the health care provider in shebel berenta primary Hospital Methodology: A pre-post intervention study to examine percentage of patients referred to shebel berenta primary Hospital was provided with referral feedback when referred back to the referred unit or when to discharge.
Creación de un objeto virtual de aprendizaje para el trabajo con estudiantes diagnosticados con trastorno por déficit de atención e hiperactividad
Creators: name: Cuesta Palacios, Angie Paola
name: Córdoba Mosquera, Yirley
name: Martínez Medina, Azucena
name: Palomino Arias, Luis Guillermo
Publisher: name: Universidad de Cartagena
Year: 2021
Subjects: subject: Lenguaje - Enseñanza
subject: Trastorno por Déficit de Atención con Hiperactividad (TDAH)
subject: Tecnología de la información

description: La presente investigación tiene por objetivo diseñar un Objeto Virtual de Aprendizaje (OVA), que permita desarrollar la comprensión lectora que apoye la motivación y concentración de los estudiantes diagnosticados con TDAH del grado cuarto del colegio Antares Inteligencias Múltiples. En este sentido, la metodología empleada basada en la Investigación Basada en el Diseño (IBD), tiene como propósito no sólo ajustar empíricamente lo que funciona, sino desarrollar teorías de intervención en el aula, lo que significa realizar dicha intervención a través de un proceso cíclico en un contexto educativo real, apoyado en diferentes teorías que les permitirán a los docentes valorar su utilidad práctica para su quehacer educativo. Como resultados se destacan que con la implementación de la herramienta los participantes mostraron una aceptación del 90% ayudando al docente para que sus estudiantes con TDAH, lograran un aprendizaje significativo. Los estudiantes que se encuentran diagnosticados con TDAH mostraron interés por las actividades desarrolladas logrando captar su atención. Por medio de la implementación de OVA el docente tuvo la oportunidad de aprender un método nuevo que le permitirá explorar nuevas formas de realizar su quehacer pedagógico permitiendo a los estudiantes la interacción con la herramienta y, por ende, aumentar sus conocimientos en las áreas de español e informática.
Oct 13 Wednesday.
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.
"Exil des Auges" (2011)
Creators: name: Zakravsky, Katherina T.
Publisher: name: figshare
Year: 2023
Subjects: Fine arts
Art history

description: (German) Contribution to Book Compendium on the History of Austrian Philosophy (ed. by Michael Benedikt et.al), Vol.6 (2011). Das Exil des Auges. Zur Nachgeschichte der Wiener Schule der Kunstgeschichte von den fünfziger Jahren bis zur Gegenwart“, Michael Benedikt, Reinhold Knoll und Cornelius Zehetner (Hg.): Verdrängter Humanismus – verzögerte Aufklärung. Band 6: Philosophie in Österreich 1952-2000, Wien 2011.
Oct 14 Thursday
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.
IV Reunión de Coordinación LILACS 2019 - Evaluación de las bases de datos nacionales para adopción del sistema FI-Admin
Creators: name: BIREME/OPS/OMS
name: Suga, Sueli Mitiko Yano
Publisher: name: Zenodo
Year: 2019
Subjects: LILACS database
LILACS network coordination
LILACS methodology

description: IV Reunión de Coordinación LILACS 2019 Evaluación de las bases de datos nacionales para adopción del sistema FI-Admin Informe de las bases de datos a crear en FI-Admin Solicitud de creación de interfaz integrada de búsqueda - definir cuales bases van a ser incluidas
Supplementary data for Long-read Sequencing using MinION Nanopore Oxford Technology from Genomic DNA of Parashorea lucida
Creators: name: Tauhida, Nita
Publisher: name: figshare
Year: 2022
Subjects: Biotechnology

description: Supplementary data for Long-read Sequencing using MinION Nanopore Oxford Technology from Genomic DNA of Parashorea lucida submitted to BMC Research Note
Topological quantum properties of chiral crystals
Creators: name: Chang, Guoqing
name: Wieder, Benjamin J.
name: Schindler, Frank
name: Sanchez, Daniel S.
name: Belopolski, Ilya
name: Huang, Shin-Ming
name: Singh, Bahadur
name: Wu, Di
name: Neupert, Titus
name: Chang, Tay-Rong
name: Xu, Su-Yang
name: Lin, Hsin
name: Hasan, M. Zahid
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Chiral crystals are materials whose lattice structure has a well-defined handedness due to the lack of inversion, mirror, or other roto-inversion symmetries. These crystals represent a broad, important class of quantum materials; their structural chirality has been found to allow for a wide range of phenomena in condensed matter physics, including skyrmions in chiral magnets, unconventional pairing in chiral superconductors, nonlocal transport and unique magnetoelectric effects in chiral metals, as well as enantioselective photoresponse. Nevertheless, while these phenomena have been intensely investigated, the topological electronic properties of chiral crystals have still remained largely uncharacterized. While recent theoretical advances have shown that the presence of crystalline symmetries can protect novel band crossings in 2D and 3D systems, we present a new class of Weyl fermions enforced by the absence of particular crystal symmetries. These "Kramers-Weyl" fermions are a universal topological electronic property of all nonmagnetic chiral crystals with spin-orbit coupling (SOC); they are guaranteed by lattice translation, structural chirality, and time-reversal symmetry, and unlike conventional Weyl fermions, appear at time-reversal-invariant momenta (TRIMs). We cement this finding by identifying representative chiral materials in the majority of the 65 chiral space groups in which Kramers-Weyl fermions are relevant to low-energy physics. By combining our analysis with the results of previous works, we determine that all point-like nodal degeneracies in nonmagnetic chiral crystals with relevant SOC carry nontrivial Chern numbers. We further show that, beyond the previous phenomena allowed by structural chirality, Kramers-Weyl fermions enable unusual phenomena, such as a novel electron spin texture, chiral bulk Fermi surfaces over large energy windows.
description: Main text + Supplementary Material. Material predictions added. Extended theoretical analysis using band representation theory as well as possible signatures of Kramers-Weyl fermions. Title and author list updated
The Cognitive and Emotional Sequelae of Adults with Traumatic Brain Injury: The Impact of Performance and Symptom Validity
Creators: name: Uiterwijk, Daniel
Publisher: name: La Trobe
Year: 2022
Subjects: classificationCode: 520406
subject: Sensory processes, perception and performance
classificationCode: 420313
subject: Mental health services
classificationCode: 520503
subject: Personality and individual differences

description: A thesis submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the Department of Psychology and Counselling, School of Psychology and Public Health, La Trobe University, Victoria, Australia.
Do Free Trade Agreements Benefit Developing Countries? An Examination of U.S. Agreements
Creators: name: Ajewole, Kayode
name: Beckman, Jayson
name: Gerval, Adam
name: Johnson, William
name: Morgan, Stephan
name: Sabala, Ethan
name: Ajewole, Kayode
name: Beckman, Jayson
name: Gerval, Adam
name: Johnson, William
name: Morgan, Stephan
name: Sabala, Ethan
Publisher: name: Unknown
Year: 2022
Subjects: subject: Financial Economics
subject: International Development
subject: International Relations/Trade
subject: Political Economy
subject: Research Methods/ Statistical Methods
subject: Risk and Uncertainty
subject: Free trade agreement
subject: FTA
subject: specialization
subject: trade
subject: production

description: This report uses trend analysis to see whether movements in trade, production, and Gross Domestic Product (GDP) data are consistent with the concept that free trade agreements (FTAs) produce beneficial effects for developing countries—focusing on FTA agreements between developing countries and the United States. Agricultural trade for U.S. imports and exports generally increased in the FTAs analyzed for this report.
Naturaleza social del régimen constitucional colombiano
Creators: name: Alvear M., Walfredo
Publisher: name: Universidad de Cartagena
Year: 1975
Subjects: Colombia - Derecho constitucional

description: Tesis (Abogado) -- Universidad de Cartagena. Facultad de Derecho y Ciencias Políticas. Programa de Derecho, 1975
description: Naturaleza social del derecho constitucional colombiano y principalmente como en la practica el estado es la forma más concreto de la denominación que una minería privilegiada ejerce sobre una mayoría explotada.
Investigating the Immunological Response to Secondary Infection during Sepsis in Treml4-/- Mice
Creators: name: Menassa, Joseph
Publisher: name: La Trobe
Year: 2022
Subjects: classificationCode: 320499
subject: Immunology not elsewhere classified
classificationCode: 310905
subject: Animal immunology
classificationCode: 420299
subject: Epidemiology not elsewhere classified

description: Submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the Department of Biochemistry and Genetics, La Trobe Institute for Molecular Science, La Trobe University, Victoria.
Tectaria dissecta Lellinger 1968
Creators: name: Duan, Yi-Fan
name: Zhang, Li-Bing
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Tectariaceae
Tectaria
Tectaria dissecta

description: Tectaria dissecta (G. Forst.) Lellinger (1968: 156).
 Basionym:— Polypodium dissectum Forster (1786: 81).
 Type:—Pacific Islands, G. Foster s.n. (holotype BM-001048435!, isotypes BM-001048415!, K-000636101!).
 Heterotypic synonym: — Ctenitis minima Brownlie (1977: 303). Type:— FIJI. Viti Levu Tailevu: Hills east of Wainimbuka River, in vicinity of Wailotua, 100–150 m, 27 April 1953, A. C. Smith 7240 (holotype US-00135265!, isotypes K-000636084!, MICH-1190186!).
 Taxonomic notes: —The generic assignment of Ctenitis minima Brownlie has been unclear for a long time since its publication (NMNS 2008, Brownsey & Perrie 2011), although Holttum (1985) suggested that it might belong to Tectaria. Holttum (1985) did not transfer it to Tectaria, partly because there was an earlier homonym T. minima Underwood (1906: 199). After examining the type material and additional specimens of related names, we found that C. minima is a heterotypic synonym of T. dissecta (G. Forst.) Lellinger. The latter is widely distributed in China (Taiwan), India, SE Asia to Polynesia, and Fiji (Xing et al. 2013).
 As noted by Holttum (1988), the type material of Polypodium dissectum Forster (1786: 81) is deposited at BM and K. Here the sheet BM-001048435 is recognized as the holotype, on which “441 Polypodium dissectum ” (“441” is the species number of this name in the protologue) and “G. Forster’s Herbarium” can be seen.
 Additional specimens examined: –– COOK ISLANDS. Maungatea Mt., 9 June 1929, H. E. Parks & S. T. Parks 22230 (NY). SAMOA. Ofu: on rocky cliff, slope back of Ofu village, 30 m, 25 November 1939, T. G Yuncker 9478 (NY). Tau: Luma, 25 ft., 13 July 1938, W. Harris 347 (NY). Tau: 700 ft., 27 July 1938, W. Harris 383 (NY). Tau: on mist bank along Luma-Faleasa trail, 45–50 m, 30 September 1979, T. G. Yuncker 9137 (NY). NIUE ISLAND. On rotten log in forest, 6 mile east of Alofi, 65 m, 20 January 1940, T. G. Yuncker 9765 (BISH, NY).
description: Published as part of Duan, Yi-Fan & Zhang, Li-Bing, 2015, Notes on the fern flora of Fiji: Synonymization of Ctenitis minima and Dryopteris waiwaiensis with Tectaria dissecta (Tectariaceae) and Deparia boryana (Athyriaceae), respectively, pp. 197-199 in Phytotaxa 218 (2) on page 197, DOI: 10.11646/phytotaxa.218.2.13, http://zenodo.org/record/13635814
Selenoprotein S (Seps1), the Hidden Gem of Muscle Function
Creators: name: Kucewicz, Samantha
Publisher: name: La Trobe
Year: 2022
Subjects: classificationCode: 310908
subject: Animal physiology - biophysics
classificationCode: 310909
subject: Animal physiology - cell
classificationCode: 310910
subject: Animal physiology - systems

description: This thesis is submitted in total fulfilment of the requirements of the Master of Science to the Department of Physiology, Anatomy and Microbiology, School of Agriculture, Biomedicine and Environment, La Trobe University, Victoria, Australia.