cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Corroborative Approach to Verification and Validation of Human--Robot Teams
Creators: name: Webster, Matt
name: Western, David
name: Araiza-Illan, Dejanira
name: Dixon, Clare
name: Eder, Kerstin
name: Fisher, Michael
name: Pipe, Anthony G.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Robotics (cs.RO)
subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: We present an approach for the verification and validation (V&V) of robot assistants in the context of human-robot interactions (HRI), to demonstrate their trustworthiness through corroborative evidence of their safety and functional correctness. Key challenges include the complex and unpredictable nature of the real world in which assistant and service robots operate, the limitations on available V&V techniques when used individually, and the consequent lack of confidence in the V&V results. Our approach, called corroborative V&V, addresses these challenges by combining several different V&V techniques; in this paper we use formal verification (model checking), simulation-based testing, and user validation in experiments with a real robot. We demonstrate our corroborative V&V approach through a handover task, the most critical part of a complex cooperative manufacturing scenario, for which we propose some safety and liveness requirements to verify and validate. We construct formal models, simulations and an experimental test rig for the HRI. To capture requirements we use temporal logic properties, assertion checkers and textual descriptions. This combination of approaches allows V&V of the HRI task at different levels of modelling detail and thoroughness of exploration, thus overcoming the individual limitations of each technique. Should the resulting V&V evidence present discrepancies, an iterative process between the different V&V techniques takes place until corroboration between the V&V techniques is gained from refining and improving the assets (i.e., system and requirement models) to represent the HRI task in a more truthful manner. Therefore, corroborative V&V affords a systematic approach to 'meta-V&V,' in which different V&V techniques can be used to corroborate and check one another, increasing the level of certainty in the results of V&V.
description: 49 pages
Wed. Oct 28th
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.
Nonparametric drift estimation in a Lévy driven diffusion model
Creators: name: Funke, Benedikt
Publisher: name: Technische Universität Dortmund
Year: 2015
Subjects: subject: kernel estimator
subject: microstructure noise
subject: jump diffusion
subject: 310
subject: 330
subject: 620

description: In this article, a pointwise nonparametric kernel based estimator for the drift function in a Levy driven jump diffusion model is proposed. Under ergodicity and stationarity of the underlying process X, we derive asymptotic properties as consistency and asymptotic normality of the estimator. In addition, we propose a consistent estimator of the asymptotic variance. Moreover, we show that this approach is robust under microstructure noise by using the preaveraging approach proposed in Podolskij and Vetter (2006).
description: Discussion Paper / SFB 823;3,/2015
Subsampling for general statistics under long range dependence
Creators: name: Betken, Annika
name: Wendler, Martin
Publisher: name: Technische Universität Dortmund
Year: 2015
Subjects: subject: subsampling
subject: change point test
subject: long range dependence
subject: Gaussian processes
subject: 310
subject: 330
subject: 620

description: In the statistical inference for long range dependent time series, the shape of the limit distribution typically dependents on unknown param- eters. Therefore, we propose to use subsampling. We show the validity of subsampling for general statistics and long range dependent subordinated Gaussian processes, which satisfy mild regularity conditions. We apply our method to a self-normalized change-point test statistic and investigate the finite sample properties in a simulation study.
description: Discussion Paper / SFB 823;36/2015
title: A new cementless hip stem to achieve immediate stability after THA in geriatric patients: A biomechanical comparison of a locking screw hip stem (Scyon Orthopaedics AG) and a cemented Müller-straight stem
Creators: name: Schmitz, Paul
name: Grechenig, Stephan
name: Gueorguiev, Boyko
name: Heiss, Peter
name: Müller, Michael
name: Nerlich, Michael
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: THA
subject: cementless hip stem
subject: Scyon
subject: biomechanical
subject: locking screw
subject: geriatric patient
subject: 610 Medical sciences; Medicine

description: Objectives: Introduction: The general concept of total hip arthroplasty (THA) was introduced by Dr. John Charnley in 1962. Since then THA became one of the most successful orthopaedic procedures. In the 1980's, after two decades of experience with cemented THA, application of cementless devices[for full text, please go to the a.m. URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
title: Die posttraumatische OSG Arthrose. OSG-TEP versus OSG-Arthrodese
Creators: name: Neumann, Arvid
name: Gramlich, Yves
name: Kuhlmann, Thilo
name: Neun, Oliver
name: Abt, Hans-Peter
name: Hoffmann, Reinhard
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Posttraumatische OSG Arthrose
subject: OSG-TEP
subject: OSG-Arthrodese.
subject: 610 Medical sciences; Medicine

description: Fragestellung: Für die Versorgung der posttraumatischen OSG Arthrose existiert bis heute kein einheitlicher Behandlungsalgorithmus. Ziel der vorliegenden Arbeit ist eine richtungweisende Behandlungsempfehlung für die operative Versorgung der posttraumatischen Arthrose des oberen Spunggelenkes.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Importance and effectiveness of representing the shapes of Cosserat rods and framed curves as paths in the special Euclidean algebra
Creators: name: Giusteri, Giulio G.
name: Fried, Eliot
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We discuss how the shape of a special Cosserat rod can be represented as a path in the special Euclidean algebra. By shape we mean all those geometric features that are invariant under isometries of the three-dimensional ambient space. The representation of the shape as a path in the special Euclidean algebra is intrinsic to the description of the mechanical properties of a rod, since it is given directly in terms of the strain fields that stimulate the elastic response of special Cosserat rods. Moreover, such a representation leads naturally to discretization schemes that avoid the need for the expensive reconstruction of the strains from the discretized placement and for interpolation procedures which introduce some arbitrariness in popular numerical schemes. Given the shape of a rod and the positioning of one of its cross sections, the full placement in the ambient space can be uniquely reconstructed and described by means of a base curve endowed with a material frame. By viewing a geometric curve as a rod with degenerate point-like cross sections, we highlight the essential difference between rods and framed curves, and clarify why the family of relatively parallel adapted frames is not suitable for describing the mechanics of rods but is the appropriate tool for dealing with the geometry of curves.
description: Revised version; 25 pages; 7 figures
(200252) Arthur Woolsey Blacklock
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Electronic and optical properties of strained graphene and other strained 2D materials: a review
Creators: name: Naumis, Gerardo G.
name: Barraza-Lopez, Salvador
name: Oliva-Leyva, Maurice
name: Terrones, Humberto
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: This review presents the state of the art in strain and ripple-induced effects on the electronic and optical properties of graphene. It starts by providing the crystallographic description of mechanical deformations, as well as the diffraction pattern for different kinds of representative deformation fields. Then, the focus turns to the unique elastic properties of graphene, and to how strain is produced. Thereafter, various theoretical approaches used to study the electronic properties of strained graphene are examined, discussing the advantages of each. These approaches provide a platform to describe exotic properties, such as a fractal spectrum related with quasicrystals, a mixed Dirac-Schrödinger behavior, emergent gravity, topological insulator states, in molecular graphene and other 2D discrete lattices. The physical consequences of strain on the optical properties are reviewed next, with a focus on the Raman spectrum. At the same time, recent advances to tune the optical conductivity of graphene by strain engineering are given, which open new paths in device applications. Finally, a brief review of strain effects in multilayered graphene and other promising 2D materials like silicene and materials based on other group-IV elements, phosphorene, dichalcogenide- and monochalcogenide-monolayers is presented, with a brief discussion of interplays among strain, thermal effects, and illumination in the latter material family.
description: Review article, 66 pages, 65 figures. V2: accepted in Reports on Progress in Physics, with significant changes respect to the previous version
title: Fachsprachenbezogene Wissensvermittlung und Korpora
Creators: name: Mell, Ruth
Publisher: name: Universitäts- und Landesbibliothek Darmstadt
Year: 2023

description: In der Sprachwissenschaft hat die differenzierende Untersuchung zwischen dem allgemeinsprachlichen Wortschatz und fachbezogener Terminologie bzw. einem Wortschatz, welcher einer speziellen Kommunikation bzw. Kommunikation in spezialisierten Tätigkeitsbereichen dient (vgl. Roelcke 2015: 373), eine lange Tradition. Dies gilt auch für ihre lexikologische Fundierung: So bemerkt bereits G.W. Leibniz in den „Unvorgreiflichen Gedanken“, dass in ein Wörterbuch nicht nur allgemeingebräuchliche Wörter „welche, dafern sie vollkommen, nicht nur auf diejenige gehen soll, so jederman brauchet, sondern auch auf die so gewissen Lebens-Arten und Künsten eigen“ (Leibniz 1697: Ab. 32) seien und bezieht dies auf die Ausübung und Verbesserung der deutschen Sprache. Und später, im Jahre 1854, wird auch Jakob Grimm in der Vorrede zum deutschen Wörterbuch die Bedeutung der Standes- und Berufssprachen in Kapitel 8 hervorheben (DWB digital).
Sat Oct 31st
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
title: Versorgung distaler intraartikulärer Radiusfrakturen mit einer „Zweisäulenplatte“ (2.4 mm Variable Angle LC-Two Column Plate). Eine prospektive multizentrische klinische Studie mit 73 Patienten
Creators: name: Glauser, Philippe
name: Schaser, Klaus-Dieter
name: Babst, Reto
name: Langer, Martin
name: Fronhöfer, Georg
name: Platz, Andreas
name: Joeris, Alexander
name: Rikli, Daniel
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: distale Radiusfraktur
subject: intraartikulär
subject: Zweisäulenplatte
subject: CT
subject: Komplikationen
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die Versorgung distaler intraartikulärer Radiusfrakturen mittels palmarer Plattenosteosynthese ist weit verbreitet. Ziel der Studie war die Untersuchung der radiologischen Ergebnisse ein Jahr nach Versorgung mit der polyaxialen „Zweisäulenplatte“ (2.4mm Variable[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
title: Maple Leaf Foods and the governance of food insecurity
Creators: name: Janes, Heidi M.A.
Publisher: name: Memorial University of Newfoundland
Year: 2022

description: This thesis examines the role of the Canadian corporation Maple Leaf Foods Inc. in ‘food insecurity (FI) governance’, defined as attempts by elite actors to situate themselves in powerful roles that promote treating the ‘condition’ of FI rather than addressing its structural roots. Drawing from literature on charitable food provisioning, three features of FI governance are identified as 1) locating FI within the bounds of ‘insecure’ populations, 2) ignoring power disparities, and 3) disregarding corporations’ positions in the political economy of FI. Through Clapp and Fuchs’ (2009) framework of corporate power in global agrifood governance, I explore how strategies of instrumental, structural, and discursive power have helped Maple Leaf gain legitimacy and authority in the food system, and are now used to bolster its charitable arm, the Maple Leaf Centre for Action on Food Security. Additionally, theories of strategic ignorance and philanthrocapitalism illuminate the Centre’s philanthropy as facilitating multistakeholderism in Canadian food policy. I show how Maple Leaf is governing FI through a Centre that upholds undemocratic approaches to FI solutions that further its corporate aims and shape policymaking agendas that are least likely to disrupt the food system status quo.
title: Fußballwortschatz digital - Korpuslinguistische Ressourcen für den Sprachunterricht
Creators: name: Meier-Vieracker, Simon
Publisher: name: Universitäts- und Landesbibliothek Darmstadt
Year: 2023

description: Aufgrund der globalen Popularität und der großen alltags- und populärkulturellen Bedeutung des Fußballs ist die Fußballsprache auch für den Sprachunterricht relevant. Vor allem der ausdifferenzierte Wortschatz dieser Sondersprache ist ein wichtiger und didaktisch reizvoller Vermittlungsgegenstand. Der Beitrag stellt mit den multilingualen Korpora zur Fußballlinguistik eine frei zugängliche Korpusressource vor und demonstriert entlang konkreter Beispiele die didaktischen Potenziale, welche korpusgestützte Zugänge wie etwa Kollokationsanalysen für die Wortschatzvermittlung haben. Sie umgehen eine strikte Trennung von Lexikon und Grammatik und eröffnen mit ihrem Fokus auf syntaktische und textuelle Einbettungen auch neue Perspektiven für sprachvergleichende Analysen.
Evaluación de la calidad del servicio al cliente en la terminal de transporte de Cartagena
Creators: name: León Palomo, Jeniffer
name: Pitalua Pinedo, Eilinés
Publisher: name: Universidad de Cartagena
Year: 2011
Subjects: Servicio al cliente
Terminal de transporte - Evaluación de la calidad

description: Tesis (Administrador de Empresas).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Administración de Empresas, 2011
description: El objetivo de este trabajo de grado es analizar la calidad del servicio del transporte intermunicipal de pasajeros ofrecido en la Terminal de Transporte de Cartagena, según interpretación de los usuarios del servicio, contrastando expectativas y percepciones.
Delincuencia femenina: La criminalidad una forma transgresiva 1960-1970
Creators: name: Acosta Santos, Galaxia Corina
Publisher: name: Universidad de Cartagena
Year: 2020
Subjects: Mujeres delincuentes - Historia
Prisioneras - Historia

description: Tesis (Historiador) -- Universidad de Cartagena. Facultad de Ciencias Humanas. Programa de Historia, 2020
description: La criminalidad femenina en Cartagena de Indias en los años sesenta y setenta estuvo muy marcada, principalmente por los distintos crímenes y modalidades cometidos por estas, tales como robos, violencia intrafamiliar, hurto, tráfico de droga, abuso de confianza y demás, la mujer cartagenera en este periodo se puede percibir como una persona quien a su vez lleva consigo muchas necesidades y ve la oportunidad de delinquir y sin duda alguna lo hace, aprovechan todos los descuidos para poder cometer sus fechorías, con esto haciendo énfasis a la confianza que se ganan las empleadas domésticas antes de entrar a trabajar a una vivienda, y luego de haber logrado esto roban todo aquello que se les plazca.
Evaluación de alternativas para el uso de oxido de aluminio, silicato de magnesio y ceniza en aplicaciones de Ingeniería Civil.
Creators: name: Ortega Sinning, Eberto
name: Rubio Acosta, Ramon Antonio
name: Marimon Medrano, Antonio (Director)
Publisher: name: Universidad de Cartagena
Year: 1998
Subjects: Residuos industriales
Hormigón
Prueba
Aprovechamiento de residuos

description: Tesis (Ingeniero Civil) -- Universidad de Cartagena. Facultad de Ciencias Económicas E Ingeniería. Programa de Ingeniería Civil. 1998.
description: El presente estudio tiene por objeto encontrar formas o alterativas de uso en la construcción de obras civiles tales como suelo cemento y concreto. Empleando algunos residuos industriales como aditivos.
Extraction and Characterization of Essential Oil from Rosemary Leaves
Creators: name: Hailemariam, Solomon
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2016

description: Rosemary (Rosmarinus officinalis L.) extracts enriched in phenolic compounds are effective antioxidants due to their phenolic hydroxyl groups and they also possess innumerable applications starting from markers for plant identifications to bases for semi-synthesis of highly complex molecules. Therefore, the aim of this research is extraction and characterization of rosemary essential oil (Rosmarinus officinalis) using steam distillation method. In this research, rosemary leaves were collected from Sebeta region (town and separate wereda in central Ethiopia). An integrated procedure for steam distillation extraction followed by volatiles sampling and characterization from the leaves of the rosemary was implored. The effect of different process parameters, such as pre-distillation drying conditions and extraction time on the extraction yield was investigated. The parameters taken up for the study like the pre-distillation drying conditions and extraction time were found to significantly affect the extraction yield and quality of the essential oil. Increase in yield was observed when increase the extraction time and pre-distillation drying conditions. The essential oil yield was found to vary from 0.378 to 1.137% under different method of drying and extraction time. Maximum yield was observed from sun dried rosemary leaves at 120 min of extraction time. The volatiles rosemary essential oil in vapour form released from the leaves were condensed and characterized their physical and chemical properties and found within the recommended range. The components of rosemary essential oil was determined using Gas Chromatography-Mass Spectroscopy, and eight major components were identified. Monoterpene hydrocarbons were found to be predominant. The major components were α-pinene (12.08 %), camphor (9.14 %), camphene (2.14 %), bornyl acetate (6.79 %), borneol (5.07%), and α‐terpineol (3.08%). Therefore, pre-distillation drying and extraction time have greater effect on the quality and quantity of rosemary essential oils. Key words: Rosmarinus officinalis L; rosemary; essential oil composition; extraction; steam distillation.
title: Neue point-of-care Methode zur Pneumothoraxdetektion. Wie hoch ist die diagnostische Güte des radargestützten PneumoScan?
Creators: name: Conze, Max
name: Slagman, Anna Christine
name: Tsitsilonis, Serafeim
name: Kleber, Christian
name: Wichlas, Florian
name: Leidel, Bernd
name: Lindner, Tobias
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Pneumothorax
subject: Schockraum
subject: Thoraxtrauma
subject: Ultraschall
subject: Pneumoscan
subject: 610 Medical sciences; Medicine

description: Fragestellung: Ein nicht-therapierter Pneumothorax (PTX) kann sich zu einem lebensbedrohlichen Spannungspneumothorax entwickeln. Es bedarf einer sicheren und schnellen Diagnostik, die gegenwärtig insbesondere im präklinischen Einsatz begrenzt ist. Bereits veröffentlichte Fallserien beschreiben[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Universal phase diagrams with superconducting domes for electronic flat bands
Creators: name: Löthman, Tomas
name: Black-Schaffer, Annica M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Condensed matter systems with flat bands close to the Fermi level generally exhibit, due to their very large density of states, extraordinary high critical ordering temperatures of symmetry breaking orders, such as superconductivity and magnetism. Here we show that the critical temperatures follow one of two universal curves with doping away from a flat band depending on the ordering channel, which completely dictates both the general order competition and the phase diagram. Notably, we find that orders in the particle-particle channel (superconducting orders) survive decisively further than orders in the particle-hole channel (magnetic or charge orders) because the channels have fundamentally different polarizabilities. Thus, even if a magnetic or charge order initially dominates, superconducting domes are still likely to exist on the flanks of flat bands. We apply these general results to both the topological surface flat bands of rhombohedral ABC-stacked graphite and to the van Hove singularity of graphene.
Monday Nov 2
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.
Challenging Current Semi-Supervised Anomaly Segmentation Methods for Brain MRI
Creators: name: Meissen, Felix
name: Kaissis, Georgios
name: Rueckert, Daniel
Publisher: name: arXiv
Year: 2021
Subjects: subject: Image and Video Processing (eess.IV)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this work, we tackle the problem of Semi-Supervised Anomaly Segmentation (SAS) in Magnetic Resonance Images (MRI) of the brain, which is the task of automatically identifying pathologies in brain images. Our work challenges the effectiveness of current Machine Learning (ML) approaches in this application domain by showing that thresholding Fluid-attenuated inversion recovery (FLAIR) MR scans provides better anomaly segmentation maps than several different ML-based anomaly detection models. Specifically, our method achieves better Dice similarity coefficients and Precision-Recall curves than the competitors on various popular evaluation data sets for the segmentation of tumors and multiple sclerosis lesions.
description: 10 pages, 4 figures, accepted to the MICCAI 2021 BrainLes Workshop
Representación discursiva de los vendedores informales en las noticias del periódico El Universal versión web (2016-2019)
Creators: name: Fuentes Bustos, Karla Lizeth
Publisher: name: Universidad de Cartagena
Year: 2021
Subjects: Análisis crítico del discurso
Periodismo - Análisis del discurso narrativo
Vendedores ambulantes

description: Tesis (Profesional en Lingüística y Literatura) -- Universidad de Cartagena. Facultad de Ciencias Humanas. Programa de Lingüística y Literatura, 2021
description: La investigación se sustenta, principalmente, en la propuesta teórica del analista crítico del discurso Teun A. van Dijk que aborda los conceptos medios de comunicación, poder, discurso y cognición social (1980, 1990, 2003, 2008, 2012); el concepto de estereotipo de Stuart Hall (1997); los conceptos de actor social, nominación, reiteración léxica, citación, naturalización, representación social y violencia simbólica, propuestos por Neyla Pardo Abril (1999, 2005, 2007, 2012, 2013). Investigaciones como estas son importantes porque permiten establecer las implicaciones sociales de la reproducción de imaginarios sobre grupos históricamente discriminados, sobre los que recaen, además, un alto grado de sanción social. Por otra parte, permite establecer el papel de los medios de comunicación y su labor como material de verificación de las diferentes formas en las que se legitiman formas de violencia y exclusión, naturalizando los acontecimientos, nombrando actores para excluir a unos y promover a otros, invisibilizando comunidades, minimizando unos acontecimientos o espectacularizando otros, todo lo cual se propone sujeto a posiciones de poder que establecen un orden jerárquico de la sociedad (Pardo, 2007b).
Finite group actions on moduli spaces of vector bundles
Creators: name: Schaffhauser, Florent
Publisher: name: arXiv
Year: 2016
Subjects: subject: Algebraic Geometry (math.AG)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 14H60, 14H30

description: We study actions of finite groups on moduli spaces of stable holomorphic vector bundles and relate the fixed-point sets of those actions to representation varieties of certain orbifold fundamental groups.
description: Based on a talk given by the author at the Narasimhan-Seshadri theorem 50th anniversary conference in Chennai (October 2015)
Optimization of Hydrolysis for Production of Bioethanol from Waste Potatoes and Potato Peels
Creators: name: Alemayehu, Fasil
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2015

description: Green plants and factory byproducts containing carbohydrate can be a source of a product like bioethanol. The major problem of these raw materials is the content of the type of carbohydrate. In this study, waste potatoes and potato peels was chosen as a carbon source; however, a pretreatment process is needed to convert starch of potato to fermentable sugar through hydrolysis. In order to obtain maximum fermentable sugar, optimal value of factors for hydrolysis was determined by Response Surface Methodology (RSM) using Central Composite Design (CCD). The optimum combination of temperature, liquid-solid ratio, and time was determined. Waste potatoes and potato peels were washed, cut, dried at 105 °C for 24h and ground to the particle size of 2 mm. After soaking in diluted acid for 24h, hydrolysis was carried out. Then after water was added. And then separation of fermentable and non-fermentable sugar with centrifuge was accomplished. Then fermentable part of the hydrolyzate goes to fermentation. After fermentation distillation was carried out for bioethanol separation. Analysis of starch content of waste potatoes and potato peels and sugar content of hydrolyzate was carried. The starch content was analyzed with iodine solution and the sugar content was analyzed with phenol sulfuric acid. The analysis was done by using UV/Vis spectroscopy. The amount of starch content of waste potatoes and potato peels is 0.095 g/ml and 0.084 g/mL respectively. The optimal value of sugar content of waste potatoes and potato peels is 0.080 g/mL and 0.074 g/mL respectively. The amount of alcohol for waste potatoes and potato peels is 32.0% and 27.5% v/v respectively. The statistical analysis was accomplished by using Design Expert version 7. Key words: sugar, optimum, starch, waste, hydrolysis, and analysis
El contrato de trabajo en Colombia
Creators: name: Mier Sierra, Rafael
Publisher: name: Universidad de Cartagena
Year: 1979
Subjects: Contratos laborales
Derecho laboral

description: Tesis (Abogado) -- Universidad de Cartagena. Facultad de Derecho y Ciencias Políticas. Programa de Derecho, 1979
description: Avances de innovaciones, donde lo que el derecho administrativo, y el derecho constitucional , llamada situación jurídica de derecho público o relación legal y reglamentaria, llegando a la época actual y su proyección futura en Colombia.
Sidon-type inequalities and the space of quasi-continuous functions
Creators: name: Radomskii, Artyom
Publisher: name: arXiv
Year: 2021
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics

description: We discuss some different results on Sidon-type inequalities and on the space of quasi-continuous functions.
description: 14 pages
Additional file 1 of Building sustainable and scalable peer-based programming: promising approaches from TESFA in Ethiopia
Creators: name: Chowdhary, Pari
name: Mekuria, Feven Tassaw
name: Tewahido, Dagmawit
name: Gulema, Hanna
name: Derni, Ryan
name: Edmeades, Jeffrey
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1. FGD and IDI Guides. Two sample focus group discussion guides and one in-depth interview guide used with Girls Groups and community members.
Sunday Nov 1st
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
title: Epidemiologie, Management und operative Versorgung von Gesichtsschädelfrakturen bei schwerverletzten Patienten
Creators: name: Kormann, Carolin
name: Weber, Tonja
name: Henkelmann, Ralf
name: Donaubauer, Bernd
name: Halama, Dirk
name: Josten, Christoph
name: Fakler, Johannes
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Mittelgesichtsfrakturen
subject: Mittelgesichtsfrakturen beim Polytrauma
subject: Gesichtsschädelfrakturen bei schwerverletzten Patienten
subject: 610 Medical sciences; Medicine

description: Fragestellung: Präklinisch wie auch im Schockraum kann das Management von komplexen Gesichtsschädelverletzungen bei schwerverletzten Patienten durch eine Kompromittierung des Atemswegs oder durch kreislaufrelevante Blutungen zusätzlich erschwert sein. Daneben gilt es Begleitverletzungen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
title: The evaluation of risk factors associated with adjacent segment fracture after percutaneous vertebroplasty
Creators: name: Erkan, Serkan
name: Tosyali, Hakan Koray
name: Özalp, Tackin
name: Yercan, Huseyin
name: Okcu, Guvenir
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: vertebroplasty
subject: osteoporotic vertebral compression fracture
subject: cement leakage
subject: 610 Medical sciences; Medicine

description: Objectives: This study aimed to evaluate the incidence and risk factors associated with adjacent segment fracture (ASF) following percutaneous vertebroplasty (PVP) to treat osteoporotic vertebral compression fractures (VCF). Methods: From January 2009 to September 2012, 68 patients (47 women, 21[for full text, please go to the a.m. URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Tuesday Nov 3.
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
title: Promoting Active Citizenship and Participation among Foreign Residents: Exploring the Local Potential in a Small Japanese Municipality in the Context of Globalization
Creators: name: Takihana, Miki
Publisher: name: Goldsmiths, University of London
Year: 2006

description: This is a case study about promoting active citizenship and participation among foreign migrants in a small municipality in Japan. This research originated from my interest in the absence of literature on the situation of foreigners in a small rural community in Japan. The focus is on so-called 'newcomer foreigners' who have migrated to Japan for employment opportunities since the 1980s. The aim of this research is to study participatory approaches to engaging newcomer migrant foreigners, local government and local communities in Japan, whilst taking account of the limitations arising from wider global structural forces and processes. It reflects on the mutual reactivity between the local and the global and the ways in which positive local experiences, community cohesion and community development can occur in response to global migration movements. It also argues that such positive developments are in turn limited by the ripple effects of the very global process they are trying to address. This is qualitative research involving a case study. At the same time, this research draws upon the findings of multiple data collection techniques, including those that are closely associated with quantitative research as well as qualitative research. It involves reviewing official documents published by multiple sources, snowball sampling and data collection through interviews and questionnaire-based surveys. The structure of the thesis includes an introduction, a literature review chapter that discusses the changing dynamics of citizenship in the context of globalization, three context chapters that examine the complexity of different factors that characterize foreign populations and their host communities in Japan and two chapters that discuss the original research findings of my case study. Finally, a concluding chapter discusses the findings and their potential implications and reflects on my learning from the research process.
Fractional Quantum Hall States on CP2 Space
Creators: name: Wang, Jie
name: Klevtsov, Semyon
name: Douglas, Michael R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study four-dimensional fractional quantum Hall states on CP2 geometry from microscopic approaches. While in 2d the standard Laughlin wave function, given by a power of Vandermonde determinant, admits a product representation in terms of the Jastrow factor, this is no longer true in higher dimensions. In 4d we can define two different types of Laughlin wavefunctions, the Determinant-Laughlin (Det-Laughlin) and Jastrow-Laughlin (Jas-Laughlin) states. We find that they are exactly annihilated by, respectively, two-particle and three-particle short ranged interacting Hamiltonians. We then mainly focus on the ground state, low energy excitations and the quasi-hole degeneracy of Det-Laughlin state. The quasi-hole degeneracy exhibits an anomalous counting, indicating the existence of multiple forms of quasi-hole wavefunctions. We argue that these are captured by the mathematical framework of the "commutative algebra of N-points in the plane". We also generalize the pseudopotential formalism to dimensions higher than two, by considering coherent state wavefunction of bound states. The microscopic wavefunctions and Hamiltonians studied in this work pave the way for systematic study of high dimensional topological phase of matter that is potentially realizable in cold atom and optical experiments.
Gyrokinetic turbulence: between idealized estimates and a detailed analysis of nonlinear energy transfers
Creators: name: Teaca, Bogdan
name: Jenko, Frank
name: Told, Daniel
Publisher: name: arXiv
Year: 2016
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Using large resolution numerical simulations of GK turbulence, spanning an interval ranging from the end of the fluid scales to the electron gyroradius, we study the energy transfers in the perpendicular direction for a proton-electron plasma in a slab magnetic geometry. In addition, to aid our understanding of the nonlinear cascade, we use an idealized test representation for the energy transfers between two scales, mimicking the dynamics of turbulence in an infinite inertial range. For GK turbulence, a detailed analysis of nonlinear energy transfers that account for the separation of energy exchanging scales is performed. We show that locality functions associated with the energy cascade across dyadic (i.e. multiple of two) separated scales achieve an asymptotic state, recovering clear values for the locality exponents. We relate these exponents to the energy exchange between two scales, diagnostics that are less computationally intensive than the locality functions. It is the first time asymptotic locality is shown to exist for GK turbulence and the contributions made by highly non-local interactions, previously reported in the literature, are explained as very local transfers of energy that occur between wavenumbers within the same dyadic signal. The results presented here and their implications are discussed from the perspective of previous findings reported in the literature and the idea of universality of GK turbulence.
Additional file 2 of Building sustainable and scalable peer-based programming: promising approaches from TESFA in Ethiopia
Creators: name: Chowdhary, Pari
name: Mekuria, Feven Tassaw
name: Tewahido, Dagmawit
name: Gulema, Hanna
name: Derni, Ryan
name: Edmeades, Jeffrey
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 2: Figs. S1, S2. Illustrating a timeline of TESFA activities and summarizing the facilitators and barriers for scale and sustainability.
title: Periprothetische Humerusfraktur, quo vadis? Klinische und radiologische Ergebnisse nach konservativer Frakturbehandlung mittels Oberarmbrace
Creators: name: Freche, Sven
name: Adler, Daniel
name: Delank, Karl-Stefan
name: Siekmann, Holger
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: periprothetische Humerusfrakur
subject: konservative Therapie
subject: Brace
subject: 610 Medical sciences; Medicine

description: Fragestellung: Periprothetische Humerusfrakturen sind oft eine Herausforderung, insbesondere im Hinblick auf die Entscheidung zwischen chirurgischen Eingriff und einem konservativen Therapieansatz. Die Entscheidung erfordert eine sorgfältige Prüfung einer Vielzahl von Faktoren, einschließlich[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
title: An evaluation of the costs and responses of coat colour mismatch in snowshoe hares
Creators: name: Kennah, Joanie
Publisher: name: Memorial University of Newfoundland
Year: 2022

description: Animals that change colour seasonally to match the presence and absence of snow are becoming increasingly mismatched with their environment in many parts of the world. We evaluated the direct and indirect impacts of coat colour mismatch in snowshoe hares in two contrasting geographies, and further investigated the mechanisms that may be driving these impacts. First, we examined the impact of coat colour mismatch on snowshoe hare mortality risk and foraging behaviour in southwestern Yukon. We found that white mismatched hares survived better than their matched counterparts, presumably due to energetic benefits related to winter white coats that allowed hares to spend less time foraging. Next, we experimentally manipulated coat colour mismatch and perceived predation risk in central-eastern Newfoundland. We found that mismatched hares in risky situations experience increased body mass loss, which they may compensate for by altering their forage selection and intake rate. Our results shine light on the mechanisms that govern coat colour mismatch impacts across populations in different geographies, and how animals may compensate for these impacts.
Thursday Nov 5
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
title: Biomechanische Beurteilung der Fixation von Schenkelhalsfrakturen mit dem neuen Femoral Neck System im Vergleich zu Drei Durchbohrten Schrauben, DHS-Klinge und DHS mit Antirotationsschraube
Creators: name: Stoffel, Karl
name: Zderic, Ivan
name: Sommer, Christoph
name: Eberli, Ursula
name: Müller, David
name: Oswald, Martin
name: Gueorguiev, Boyko
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Schenkelhalsfraktur
subject: Biomechanik
subject: Femoral Neck System
subject: Dynamische Hüftschraube
subject: Drei Durchbohrte Schrauben
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die Versorgung von Schenkelhalsfrakturen mit Drei Durchbohrten Schrauben (3CS), der Dynamischen Hüftschraube mit Antirotationsschraube (DHS-Schraube), oder der DHS-Klinge, hat sich als Goldstandard etabliert. Im Vergleich zu 3CS erfordern beide DHS-Systeme einen grösseren Hautschnitt[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Almost all trees are almost graceful
Creators: name: Adamaszek, Anna
name: Allen, Peter
name: Grosu, Codrut
name: Hladky, Jan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: The Graceful Tree Conjecture of Rosa from 1967 asserts that the vertices of each tree T of order n can be injectively labelled by using the numbers {1,2,...,n} in such a way that the absolute differences induced on the edges are pairwise distinct. We prove the following relaxation of the conjecture for each c>0 and for all n>n_0(c). Suppose that (i) the maximum degree of T is bounded by O(n/log n), and (ii) the vertex labels are chosen from the set {1,2,..., (1+c)n}. Then there is an injective labelling of V(T) such that the absolute differences on the edges are pairwise distinct. In particular, asymptotically almost all trees on n vertices admit such a labelling. As a consequence, for any such tree T we can pack (2+2c)n-1 copies of T into the complete graph of order (2+2c)n-1 cyclically. This proves an approximate version of the Ringel-Kotzig conjecture (which asserts the existence of a cyclic packing of 2n-1 copies of any T into the complete graph of order 2n-1) for these trees. The proof proceeds by showing that a certain very natural randomized algorithm produces a desired labelling with high probability.
description: 46 pages, 3 figures; minor changes
title: Repräsentation von terminologischen Varianten in relationalen Termbanken
Creators: name: Giacomini, Laura
Publisher: name: Universitäts- und Landesbibliothek Darmstadt
Year: 2023

description: Thema des Beitrags ist die Erstellung relationaler Termbanken im Fachübersetzungsunterricht. Inhaltlich und methodisch nimmt der Beitrag Bezug auf Terminologiekurse am Institut für Übersetzen und Dolmetschen der Universität Heidelberg. Der Fokus liegt dabei auf der Repräsentation von Termvarianten und deren Verbindung mit domänenspezifischen Konzepten. Das korpusbasierte Verfahren wird anhand exemplarischer Einträge zu deutschen und italienischen Termini aus dem Fachgebiet der Immunologie dargestellt und umfasst folgende Schritte: Erstellung fachsprachlicher Korpora, Termextraktion, bottom-up Wissensmodellierung, konzeptioneller und logischer Termbankentwurf, Erstellungvon Einträgen. Ziel des Beitrags ist es, eine Methode vorzustellen, die es auf Basis von Korpora muttersprachlichen und nicht-muttersprachlichen Übersetzungsstudierenden ermöglicht, terminologische Variation in neuen Fachgebieten zu untersuchen und sie in einer terminografischen Ressource kohärent zu beschreiben.
Wednesday. Nov 4
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.
Traversable Wormholes via a Double Trace Deformation
Creators: name: Gao, Ping
name: Jafferis, Daniel Louis
name: Wall, Aron C.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: After turning on an interaction that couples the two boundaries of an eternal BTZ black hole, we find a quantum matter stress tensor with negative average null energy, whose gravitational backreaction renders the Einstein-Rosen bridge traversable. Such a traversable wormhole has an interesting interpretation in the context of ER=EPR, which we suggest might be related to quantum teleportation. However, it cannot be used to violate causality. We also discuss the implications for the energy and holographic entropy in the dual CFT description.
description: 19 pages, 4 figures, 1 appendix
Enclosure – Clipping from John O'London's Weekly, 6 November, 1936
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.