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Mokhtari, Yacine. "Stabilisation et contrôle de quelques systèmes hyperboliques." Electronic Thesis or Diss., Bourgogne Franche-Comté, 2021. http://www.theses.fr/2021UBFCD024.
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Cette thèse est consacrée à l’étude de deux problèmes issus de la théorie du contrôle des EDP. Dans un premier temps, on étudie le comportement asymptotique de la solution du système de von Kàrmàn viscoélastique unidimensionnel avec retard. On montre que ce dernier est bien posé dans un espace fonctionnel convenable en utilisant la méthode de Faedo-Galerkin. Pour établir notre résultat de stabilité, on utilise la méthode de Lyapunov en construisant une fonctionnelle adéquate. Dans un deuxième temps, on étudie le problème de la contrôlabilité et de la stabilisation par le bord pour l’équation des ondes unidimensionnelle dans un domaine non cylindrique. Pour la contrôlabilité, on utilise la méthode des caractéristiques pour construire l’unique solution du problème. Nous sommes alors capables de donner l’expression explicite du contrôle pour lequel le système atteint le point d’équilibre après un certain temps. De plus, on montre que ce temps est optimal. Pour la stabilisation, nous fournissons une condition nécessaire et suffisante pour que l’énergie du système décroisse à un taux prédéterminé. De plus, l’influence de la géométrie du domaine et l’influence d’un amortisseur dépendant du temps sont clarifiées. Dans un troisième temps, on étudie la contrôlabilité par le bord de deux ´équations d’ondes couplées par un couplage d’ordre un avec coefficients qui dépendent de l’espace et du temps. On fournit une condition nécessaire et suffisante pour la contrôlabilité exacte en haute fréquences dansle cas général et pour la continuation unique dans le cas cascade<br>This thesis is devoted to the study of two problems related to the theory of control of PDE.In a first time, we study the asymptotic behavior of the solution to the one-dimensional viscoelastic von Kàrmàn system with delay. We prove that the latter system is well-posed in a suitable functional space using the Faedo-Galerkin method. To establish our stability result, we employ the Lyapunov method by using a suitable candidate functional.In a second time, we study the problem of boundary controllability and stabilization for the one-dimensional wave equation in non-cylindrical domains. For the controllability, one uses the characteristics method to build the unique solution. We will then be able to give the explicit expression of the controls for which the system reaches the equilibrium point after a certain time. Moreover, we show that this time is optimal.For the stabilization, we provide a necessary and sufficient condition that guarantees the energy decay at any desired rate. In addition, the influences of the domain geometry and time-dependent feedback are clarified. In a third time, we study the boundary controllability of two coupled one-dimensional wave equations with first-order coupling terms with coefficients depending on space and time. We give a necessary and sufficient conditions for both exact controllability in high frequency in the general case and for the unique continuation in the cascade case
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McFadden, Yvonne. "Creating a modern home : homeowners in post-war suburban Glasgow, 1945-1975." Thesis, University of Glasgow, 2016. http://theses.gla.ac.uk/7410/.
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This thesis examines how married couples bought and created a modern home for their families in suburban Glasgow between 1945-1975. New homeowners were on the cusp of the middle-classes, buying in a climate of renters. As they progressed through the family lifecycle women’s return to work meant they became more comfortably ensconced within the middle-classes. Engaged with a process of homemaking through consumption and labour, couples transformed their houses into homes that reflected themselves and their social status. The interior of the home was focused on as a site of social relations. Marriage in the suburbs was one of collaboration as each partner performed distinct gender roles. The idea of a shared home was investigated and the story of ‘we’ rather than ‘I’ emerged from both testimony and contemporary literature. This thesis considers decision-making, labour and leisure to show the ways in which experiences of home were gendered. What emerged was that women’s work as everyday and mundane was overlooked and undervalued while husband’s extraordinary contributions in the form of DIY came to the fore. The impact of wider culture intruded upon the ‘private’ home as we see they ways in which the position of women in society influences their relationship to the home and their family. In the suburbs of post-war Glasgow women largely left the workforce to stay at home with their children. Mothers popped in and out of each other houses for tea and a blether, creating a homosocial network that was sociable and supportive unique to this time in their lives and to this historical context. Daily life was negotiated within the walls of the modern home. The inter-war suburbs of Glasgow needed modernising to post-war standards of modern living. ‘Modern’ was both an aesthetic and an engagement with new technologies within the house. Both middle and working-class practices for room use were found through the keeping of a ‘good’ or best room and the determination of couples to eat in their small kitchenettes. As couples updated their kitchen, the fitted kitchen revealed contemporary notions of modern décor, as kitchens became bright yellow with blue Formica worktops. The modern home was the evolution of existing ideas of modern combined with new standards of living. As Glasgow homeowners constructed their modern home what became evident was that this was a shared process and as a couple they placed their children central to all aspects of their lives to create not only a modern home, but that this was first and foremost a family home.
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Bell, A. P. "Finite element analysis of shear band failure with particular reference to circular plate impact." Thesis, City University London, 1989. http://openaccess.city.ac.uk/7410/.
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This thesis addresses the problem of the numerical simulation of the shear band or 'plugging' mode of failure in metallic solids. Particular reference is made to the normal impact between blunt projectiles and circular plates of thin to intermediate thickness. The thesis presents a two dimensional axisymmetric and plane strain finite element computer program related to the Lagrangian reference frame. A four node element with one point quadrature and associated stabilisation is utilised, and is shown to be superior to standard isoparametric implementations when applied within an explicit time integration scheme. Finite deformation capabilities are included, together with material nonlinearity in the form of a von Mises elastic-plastic model. The algorithms used in this work are dictated to a large degree by the emphasis which is placed upon efficiency, although this is not at the expense of accuracy. Numerical stability in the presence of severe stress gradients is achieved through the use of an artificial viscosity scheme. The impact conditions along the contacting interface are governed by the use of a penalty-based slideline technique which permits arbitrarily large relative deformations of the contact surfaces. With the foregoing numerical basis, the penalty-based slideline technique has been extended in this work to facilitate the discrete modelling of the fracture process present during plugging. The computational model has been embedded within the LUSAS finite element system which provides extensive pre and post processing facilities. A detailed discussion of the problems involved in the solution of high velocity impact calculations is given, together with an assessment of the effects of several material related parameters on the solution. several numerical comparisons with experimental evidence are also performed to indicate the effectiveness of the method. Finally, relevant conclusions have been made and suggestions for further study are provided.
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Alzeyadi, Ali T. K. "An experimental investigation into the efficiency of filter materials for phosphate removal from wastewater." Thesis, Liverpool John Moores University, 2017. http://researchonline.ljmu.ac.uk/7410/.
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Phosphorus is one of the most important nutrients, which significantly influences the extraordinary growth of algae. Consequently, this leads to eutrophication of aquatic life. Eutrophication of water bodies due to phosphorus coming from wastewater is a serious problem. Therefore, additional work on many wastewater treatment plants is required in order to meet the required standards, particularly in relation to nutrient removal. Recently, continuous upflow filters CoUFs have been found to be a suitable technology for upgrading or expanding the wastewater treatment plants. On the other hand, investigation of different sorts of low-cost materials has been shown to be an attractive solution as phosphate sorbent materials PSMs, which represents a sustainable solution based on economical and environmental factors. This PhD study seeks to determine materials that are capable of removing phosphate from wastewater at tertiary treatment within a short time when they are packed in CoUFs. In order to select the suitable PSMs a comprehensive study has been conducted to describe their physical and chemical characteristics, affinity to retain orthophosphate (phosphate) and bonding time. This work was carried out through subjecting these materials to examinations such as scanning electron microscopy SEM and X-ray fluorescence analysis XRF to identify their characteristics, and conducting a batch test and constructing a lab-scale upflow filter to investigate the filter materials’ affinity to phosphate. Based on the phosphate removal efficiency and characteristics of selected materials an innovative and sustainable coating technology has been proposed to introduce a new type of filter material capable of removing phosphate effectively. Filtration materials coated with metallic oxides are presented as a good method for phosphate sorption. However, most of the researchers utilize chemicals as a source of metallic oxides and heating process to set the chemicals over the filtration materials. In this study, the method of creating new filter media involves coating a solid material via waste materials containing metallic oxides; the ordinary Portland cement (OPC) was utilized as a binder for the mixture materials. Water is the factor which is responsible for activating the OPC. All factors have been subjected to an optimization process. The results revealed that the limestone particles coated by furnace bottom ash (FBA) indicated a high capacity for phosphate sorption and possibility of regenerating their efficiency. In conclusion, this study introduces a new approach regarding creating and developing the characteristics of the filter media which fit the sustainability requirements.
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Brugnoli, Pincheira Laura. "Plan de negocios." Bachelor's thesis, Universidad Nacional de Cuyo. Facultad de Ciencias Económicas, 2013. http://bdigital.uncu.edu.ar/7410.
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El proyecto “Planta de incubación de pollitos bebé en Mendoza" surge a partir de la incorporación laboral de la autora de este trabajo en la empresa avícola “Granjero Mendocino S.A.". Una sociedad anónima ubicada en la provincia de Mendoza, Argentina. La misma se dedica desde hace diez años a la producción y venta de pollo fresco para consumo humano.
En esta compañía la cadena de producción se inicia con la compra de la principal materia prima: el pollito bebé. La autora se da cuenta de que hay sólo dos proveedores de este insumo en Mendoza, y que el resto es transportado desde otras provincias. Además, toma conocimiento de que sólo una empresa realiza todo el proceso productivo, y que el resto de las avícolas compran el pollito a terceros.
Por lo tanto surge la inquietud de plantear un plan de negocio a los socios de la empresa u otro inversor, para comprobar si es viable o no, la idea de integrar la empresa hacia atrás, es decir que la misma elabore su propio insumo, en este caso el pollito bebé.
Con este plan se quiere probar si la instalación de la planta de incubación resulta beneficiosa para el desarrollo económico, operativo y financiero de la empresa avícola.<br>Fil: Brugnoli Pincheira, Laura. Universidad Nacional de Cuyo. Facultad de Ciencias Económicas.
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Torta, Matteo. "Dbms basati sui grafi: Analisi e prototipazione di neo4j." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amslaurea.unibo.it/7410/.
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L’obiettivo di questa tesi è quello di mettere a confronto due mondi: quello dei DBMS relazionali e quello dei DBMS a grafo, con lo scopo di comprendere meglio quest'ultimo. Perciò, sono state scelte le due tecnologie che meglio rappresentano i loro mondi: Oracle per gli RDBMS e Neo4j per i Graph DBMS. I due DBMS sono stati sottoposti ad una serie di interrogazioni atte a testare le performance al variare di determinati fattori, come la selettività, il numero di join che Oracle effettua, etc. I test svolti si collocano nell'ambito business intelligence e in particolare in quello dell’analisi OLAP.
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Petrelli, Alioscia <1979>. "Creating and Recognizing 3D Objects." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amsdottorato.unibo.it/7410/.
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This thesis aims at investigating on 3D Computer Vision, a research topic which is gathering even increasing attention thanks to the more and more widespread availability of affordable 3D visual sensor, such as, in particular consumer grade RGB-D cameras.
The contribution of this dissertation is twofold. First, the work addresses how to compactly represent the content of images acquired with RGB-D cameras. Second, the thesis focuses on 3D Reconstruction, key issue to efficiently populate the databases of 3D models deployed in object/category recognition scenarios.
As 3D Registration plays a fundamental role in 3D Reconstruction, the former part of the thesis proposes a pipeline for coarse registration of point clouds that is entirely based on the computation of 3D Local Reference Frames (LRF). Unlike related work in literature, we also propose a comprehensive experimental evaluation based on diverse kinds of data (such as those acquired by laser scanners, RGB-D and stereo cameras) as well as on quantitative comparison with respect to three other methods.
Driven by the ever-lower costs and growing distribution of 3D sensing devices, we expect broad-scale integration of depth sensing into mobile devices to be forthcoming.
Accordingly, the thesis investigates on merging appearance and shape information for Mobile Visual Search and focuses on encoding RGB-D images in compact binary codes.
An extensive experimental analysis on three state-of-the-art datasets, addressing both category and instance recognition scenarios, has led to the development of an RGB-D search engine architecture that can attain high recognition rates with peculiarly moderate bandwidth requirements.
Our experiments also include a comparison with the CDVS (Compact Descriptors for Visual Search) pipeline, candidate to become part of the MPEG-7 standard.
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Sorop, Oana Emilia. "Mechanosensitivity of isolated coronary arterioles." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2004. http://dare.uva.nl/document/74810.
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Powers, Samantha N., and Lauren K. Gust. "A novel video game peripheral for detecting fine hand motion and providing haptic feedback." Thesis, Massachusetts Institute of Technology, 2012. http://hdl.handle.net/1721.1/74910.
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Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2012.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 51-53).<br>This thesis documents the design and implementation of a game controller glove that employs optical tracking technology to detect movement of the hand and fingers. The vision algorithm captures an image from a webcam in real-time and determines the centroids of colored sections on a glove worn by the player; assigning a distinctive identifier for each section which is associated with a 3D model retrieved from a preexisting library. A Vivitouch artificial muscle module is also mounted to the top of the glove to provide vibratory haptic feedback to the user. The system has been user tested and a number of potential use scenarios have been conceived for integration of the controller in various gaming applications.<br>by Samantha N. Powers and Lauren K. Gust.<br>S.B.
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Lim, Jong hyun M. Eng Massachusetts Institute of Technology. "Assessment of sludge management options in a waste water treatment plant." Thesis, Massachusetts Institute of Technology, 2012. http://hdl.handle.net/1721.1/74410.
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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2012.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 61-64).<br>This thesis is part of a larger project which began in response to a request by the Spanish water agengy, Cadagua, for advice on life cycle assessment (LCA) and environmental impacts of Cadagua operated wastewater treatment plants. The project uses the LCA software GaBi and focuses on La Gavia Wastewater Treatment Plant in Madrid. This thesis analyzes three sludge management options that La Gavia could have implemented: (1) cogeneration and incineration, (2) cogeneration and land application, and (3) Composting. Life cycle impacts of global warming potential, eutrophication, acidification, ozone layer depletion potential were calibrated using GaBi.<br>by Jong hyun Lim.<br>M.Eng.
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Hong, Yu-hung. "Specialized households : an analysis of the impacts of agrarian change on Chinese peasant women." Thesis, Massachusetts Institute of Technology, 1989. http://hdl.handle.net/1721.1/74810.
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Nakamura, Yuichi. "Frameworks for the Flexible Utilization of Local Features in Image Analysis." Kyoto University, 1992. http://hdl.handle.net/2433/74610.
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Ichimura, Masaya. "ANALYSIS OF ATOM ARRANGEMENT IN III-V ALLOY SEMICONDUCTORS." Kyoto University, 1988. http://hdl.handle.net/2433/74710.
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Fleiss, Weinberger Pablo Enrique. "Essays on Trade, Productivity and Specialization." Doctoral thesis, Universitat Pompeu Fabra, 2010. http://hdl.handle.net/10803/7410.
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Aunque las diferencias entre países en la productividad total de los factores (TFP) sectorial está en el corazón de la teoría Ricardiana de comercio y en el de muchos modelos de crecimiento y desarrollo, muy poco se sabe acerca de su forma y tamaño. Los dos primeros artículos intentan rellenar esta brecha utilizando un modelo de comercio híbrido de Ricardo-Heckscher-Ohlin y datos bilaterales de comercio sectorial. Se brinda un conjunto comparable de productividades para sectores industriales en más de sesenta países en todas las etapas de desarrollo, y las estimaciones se aplican para probar teorías de desarrollo que tienen implicancias sobre el patrón de productividades sectoriales entre países. El tercer artículo se enfoca en los efectos de la liberalización comercial sobre la estructura productiva de los países. Se estiman matrices de transición que describen la dinámica de especialización en economías liberalizadas. La sección final del artículo relaciona empíricamente la especialización sectorial con la dotación e intensidad de factores
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Qin, Jin. "A new physics-of-failure based VLSI circuits reliability simulation and prediction methodology." College Park, Md. : University of Maryland, 2007. http://hdl.handle.net/1903/7410.
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Thesis (Ph. D.) -- University of Maryland, College Park, 2007.<br>Thesis research directed by: Reliability Engineering. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.
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Payseur, Scott. "Essays in realized covariance matrix estimation /." Thesis, Connect to this title online; UW restricted, 2008. http://hdl.handle.net/1773/7410.
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Sabovich, Jason R., and James A. Borst. "Remediating Third-Party Software Vulnerabilities on U.S. Army Information Systems." Thesis, Monterey, California. Naval Postgraduate School, 2012. http://hdl.handle.net/10945/7410.
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Information systems belonging to the DoD and U.S. Army experience cyber attacks on a daily basis. Increasingly, these attacks are targeting popular third-party applications, instead of focusing on vulnerabilities in Microsoft software. The DoD responded to this threat by adopting Citadel Hercules, which did not find a willing audience with the U.S. Army. Instead, the Army adopted Microsoft Systems Management Server (SMS), followed by System Center Configuration Manager (SCCM) 2007 to meet this threat. After more than five years, the rollout of SCCM to all organizations within the U.S. Army is still incomplete. This study provides an overview of the threats facing U.S. Army information systems and looks at how the Army has addressed this challenge in the past. Next, the study takes a system engineering approach to identifying an optimal tool for mitigating third-party vulnerabilities and suggests potential alternatives to SCCM. In addition, the study utilizes a cost benefit analysis approach to aid in evaluating the potential Return on Investment (ROI) provided by each tool. The purpose of this study is to answer the question What is the most optimal solution for mitigating vulnerabilities in third-party applications on U.S. Army information systems
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Price, Alfred W. "The evolution of electronic warfare equipment and techniques in the USA, 1901 to 1945." Thesis, Loughborough University, 1985. https://dspace.lboro.ac.uk/2134/7410.
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This work describes the evolution cf electronic warfare equipment and techniques in the USA, from the first instance of radio jamming in that country in 1901 until the end of World War II in 1945. It begins with a review of early work on telegraph, radio and radar systems throughout the world, and countermeasures used during trials or in combat prior to World War II. Immediately after the USA ertered the conflict in 1941, the Radio Research Laboratory was set up near Boston to develop radio countermeasures equipment for the US armed forces. The organisation rapidly outgrew the capacity of a angle laboratory and in October 1942 Division 15 of the National Defense Research Committee was formed, to co-ordinate US work on countermeasures. The activities of RRL and Division 15 are described in detail, using cortemporary records and accounts from participants. Radar jammers developed by Divison 15 were first used in action in July 1943 during the invason of Sicily, and went on to play important roles in support amphibious landings and strategic bombing operations in the European and Pacific theatres of operations. The jamming devices and tactics employed, the enemy attempts to develop counter-countermeasures and the US moves to counter these counters are all described in detail. Conclusions are drawn on the effectiveness of the various types of jamming, based on post-war interrogation of German and Japanese serving officers and technical personnel. Appendices give technical details of the countermeasures devices produced in the USA during World War II, and the development of radar and radar countermeasures in Germany and Japan.
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Crisógono, Paulo Jorge Borges Martins. "Detecção remota em meio urbano: teste com classificadores supervisionados a nível do pixel sobre imagens de alta resolução espacial aplicados numa lógica hierárquica de classes." Master's thesis, Faculdade de Ciências Sociais e Humanas, Universidade Nova de Lisboa, 2012. http://hdl.handle.net/10362/7410.
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Dissertação de Mestrado em Gestão do Território, Área de Especialização em Detecção Remota e Sistemas de Informação Geográfica<br>As constantes alterações no uso e ocupação do solo nos centros urbanos requerem informação geográfica actualizada e precisa, de uma forma cada vez mais célere, tornando requisito essencial para uma melhor gestão do meio urbano a produção de cartografia digital expedita e a escalas compatíveis com as exigências das autarquias.
A relação complexa e heterogénea entre os elementos que compõem o meio urbano e que apresentam, em imagens de satélite, um enorme leque de respostas espectrais, com diversas formas e texturas, resultam em padrões complexos e de difícil exploração, tornando a sua classificação uma tarefa difícil.
O advento das imagens de satélite de alta resolução espacial abriu uma nova janela no uso e exploração deste tipo de imagens, tornando possível estudar métodos de classificação novos ou já existentes analisando a riqueza espacial e a variabilidade espectral destas imagens.
Recorrendo a uma imagem de alta resolução espacial proveniente do satélite QuickBird para os testes realizados, esta tese pretende contribuir para o desenvolvimento de processos de classificação de meio urbano mais eficazes e que conduzam a uma maior exactidão nos resultados, propondo dois processos de classificação, numa análise estratificada por níveis temáticos com base numa hierarquia de classes pré-estabelecida.
A utilização de classificadores pixel a pixel pretendeu mitigar limitações na utilização de classificadores deste tipo em imagens de alta resolução espacial. De entre os classificadores pixel a pixel, utilizámos unicamente os supervisionados, baseados na selecção de parcelas de treino espectralmente representativas das classes que se desejava classificar.<br>Fundação para a Ciência e a Tecnologia e desenvolvido no e-GEO – Centro de Estudos de Geografia e Planeamento Regional da Faculdade de Ciências Sociais e Humanas da Universidade Nova de Lisboa.
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Sarrin, Suarez Mercedes Maritza. "Aplicación de un módulo de aprendizaje basado en el modelo de Van Hiele para el desarrollo del pensamiento y el logro de aprendizaje de transformaciones geométricas, en estudiantes de la IE Fernando Belaunde Terry de Ate." Doctoral thesis, Universidad Nacional Mayor de San Marcos, 2017. https://hdl.handle.net/20.500.12672/7410.
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Se aplica el paradigma Mixto, donde ambos tipos de investigación cuantitativa y cualitativa se complementan para dar una visión más completa del problema. Para el efecto del estudio cuantitativo se selecciona dos grupos de estudiantes, uno experimental y otro de control, su objetivo es verificar la efectividad del módulo de aprendizaje de transformaciones geométricas, que comprende el modelo de Van Hiele, el uso del Geo Gebra y las guías de instrucción programada en el logro de aprendizaje del tema transformaciones geométricas y la culminación del producto final como evidencia del logro de las capacidades de la competencia actúa y piensa matemáticamente en situaciones de forma, movimiento y localización.
Para el estudio cualitativo se toma conciencia de la forma en la que los estudiantes desarrollan el pensamiento geométrico y adquieren los niveles de Van Hiele según las entrevistas, pruebas formativas y fichas de opinión para ir adecuando las actividades propuestas o diseñar otras nuevas en las que los aspectos, cognitivos y socioculturales se adecuen de acuerdo al ritmo de aprendizaje. Se concluye que los estudiantes del grupo experimental que aplicaron el módulo de aprendizaje transformaciones geométricas superan los resultados del logro de aprendizaje de aquellos estudiantes del grupo control que aplicaron el método tradicional, presentando una alternativa para la enseñanza-aprendizaje que responsabiliza a los docentes seleccionar actividades y elaborar sus propios instrumentos para el logro de aprendizaje.<br>Tesis
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Ciuperca, Roxana Maria. "The Relationship Between Corporate Social Responsibility Practices and Corporate Identity." Master's thesis, Faculdade de Economia da Universidade do Porto, 2007. http://hdl.handle.net/10216/7410.
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Baldi, Cristiano Ordovás. "Correr com rinocerontes." Pontifícia Universidade Católica do Rio Grande do Sul, 2015. http://hdl.handle.net/10923/7410.
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Previous issue date: 2015<br>This work falls within the Creative Writing area and comprehend a fictional and a reflexive essay. Narrated by its protagonist, the novel “Correr com Rinocerontes” investigates the life of an intellectualized and enlightened family living in Porto Alegre city, whose life and relations were drastically changed after a violent accident involving one of its members. The brief essay accompanying the novel exposes elements of the genesis of the work and seeks to relate memories, memory and choice of narrative voice.<br>Esta dissertação se inscreve na área de concentração de Escrita Criativa e compreende uma obra de ficção e um ensaio reflexivo. Narrado por seu protagonista, o romance Correr com Rinocerontes investiga as experiências de uma família de Porto Alegre, intelectualizada e esclarecida, que tem sua vida e suas relações drasticamente alteradas após um violento acidente envolvendo um de seus membros. O ensaio breve que acompanha o romance expõe elementos da gênese da obra e busca relacionar lembranças, memória e escolha da voz narrativa.
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Schuh, Carlos Alberto. "Biopolímeros como suporte para inoculantes." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2005. http://hdl.handle.net/10183/7410.
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A utilização de inoculantes em culturas de leguminosas é uma prática conhecida e empregada há longo tempo e o substrato mais utilizado até o momento tem sido a turfa. Diversos tipos de formulações inoculantes que existem no mercado visam oferecer uma alternativa ao emprego da turfa, porém muitas apresentam baixa capacidade para manter a sobrevivência e eficiência dos rizóbios. Este trabalho avaliou a utilização de catorze misturas diferentes de polímeros naturais e/ou sintéticos como suportes para inoculantes, visando a produção de inoculantes comerciais para soja, e a capacidade de manter a sobrevivência e preservar as características de infectividade e de efetividade das estirpes SEMIA 587 de Bradyrhizobium elkanii e SEMIA 5079 de Bradyrhizobium japonicum. Avaliou-se a sobrevivência dos rizóbios nas formulações armazenadas, a capacidade de aderência das formulações em sementes, a sobrevivência dos rizóbios em sementes a 40 ºC e a eficiência dos inoculantes em plantas de soja, cultivadas em vasos com solo, submetidas a estresse hídrico e térmico. Observou-se que as misturas contendo goma xantana, jataí e guar, tanto nas formulações em gel como líquidas, podem ser usadas como veículo para inoculantes proporcionando maior proteção aos rizóbios contra as condições de dessecação e temperatura. Todos os inoculantes mantiveram a sobrevivência da população de rizóbios durante um ano de armazenamento. Os rizóbios das formulações G5, L1 e L7, que continham goma arábica, foram afetados pelo estresse hídrico e pelas temperaturas elevadas, reduzindo o número de nódulos formados. Dentre as formulações líquidas, as que continham xantana e glicerol (L2) e com adição de polivinilpirrolidona (L5) e a formulação que continha xantana, carboximetilcelulose e polivinilpirrolidona (L6), foram as mais promissoras para a formulação de inoculantes para soja.
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Omar, Yunus. "Discourses of professionalism and the production of teachers' professional identity in the South African Council for Educators (SACE) Act of 2000 : a discourse analysis." Master's thesis, University of Cape Town, 2002. http://hdl.handle.net/11427/7410.
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Includes bibliography.<br>This study seeks to identify discourses of professionalism and the production of Teachers' professional identity in the South African Council for Educators (SACE) Act of 2000. These identifies are located in the context of their social impact on, and in the actualisalion of the political roles of teachers in post-apartheid South Africa. Central to the study is the conceptualisation that discourses coiistruct identities. The research methodology is derived from Ian Parker's approach to discourse analysis, which is premised to an extent on post-structruralist thought. The author summarises Parker's 'steps' to effect a discourse analysis, and constructs a set of five analytic tools with which no analyse the SACE Act of2000. The study's main finding is that two discursive frames constitute the roles of the post-apartheid teacher in South Africa. The first is a bureaucratic discourse of marketisation that defines a role for teachers in preparing students for participation in a global market economy. A second discourse which is identified in the study is a democratic professional discourse, which delineates a critical, independent professional role for teachers. The study suggests that the two teacher identities are in tension. The two identities are complex and are simultaneously constructed and actualised.
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Redpath, Jean. "The centre cannot hold: The role of subnational governments in policing in South Africa." University of Western Cape, 2019. http://hdl.handle.net/11394/7410.
Full textAbstract:
Doctor Legum - LLD<br>South Africa continues to experience one of the highest crime rates in the world. Crime is unevenly distributed, and the police are not trusted by the majority of citizens. The power and responsibility for policing lies with the national government, through South Africa’s negotiated constitutional framework. Only a limited form of policing under local government, severely constrained by onerous requirements, is permitted in the legislative framework. Such centralisation of policing in federal states is theorised to be necessary to avoid partisan policing and armed separatism; to prevent local capture of police by local politicians; to ensure uniformity, equity and democratic change, and to ensure equitable outcomes; and to bring efficiencies of scale to policing.
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Rocha, Margarida Rosa Ferreira da. "O mercado da indústria de cruzeiros: o caso do Porto de Leixões." Master's thesis, Universidade de Aveiro, 2011. http://hdl.handle.net/10773/7410.
Full textAbstract:
Mestrado em Gestão e Planeamento em Turismo<br>Este trabalho tem por objectivo apresentar as principais características do
mercado da indústria de cruzeiros marítimos, analisando em particular o caso
do Porto de Leixões. Para a concretização deste objectivo, numa primeira fase
foram sistematizados alguns dos estudos que caracterizam a evolução da
oferta e da procura da indústria de cruzeiros, assim como o perfil, motivações
e o comportamento em viagem e nos portos de escala dos turistas de
cruzeiros. Analisa-se a evolução da indústria de cruzeiros, considerando o
grande momento de viragem que foi o ano de 1958, o último ano em que mais
passageiros atravessaram o Atlântico Norte por navio do que por avião (Ward,
2010). Estuda-se o desenvolvimento da indústria de cruzeiros, os principais
mercados emissores e a evolução do conceito de cruzeiro e da oferta e
serviços prestados a bordo. Considera-se a indústria de cruzeiros na Europa,
nas duas áreas tradicionais para a realização de cruzeiros marítimos (o
Mediterrâneo e o Norte da Europa, em especial a Região do Báltico) e na
emergente região Atlântica da Europa, até há pouco encarada apenas como
um ponto de ligação entre o Mediterrâneo e o Norte da Europa (Wild, 2011).
Considera-se o impacto que esta alteração nos itinerários europeus dos
cruzeiros poderá ter nos Portos Portugueses que, já em 2010, registaram a
passagem de mais de 1 milhão de turistas de cruzeiros (APL, 2011). Foca-se
esta análise no caso do Porto de Leixões, tendo em conta a construção do
Novo Terminal de Cruzeiros deste porto. Realizou-se um estudo de mercado
junto dos passageiros que fizeram escala no Porto de Leixões em Agosto de
2010, com o objectivo de caracterizar o turista de cruzeiros neste porto. A
recolha de dados primários junto destes turistas de cruzeiros foi realizada
através de um inquérito por questionário, aplicado a 173 turistas na estação de
passageiros do Porto de Leixões. Com base nos resultados obtidos podemos
concluir que a idade média de um turista de cruzeiros que efectue escala no
Porto de Leixões é de 61,31 anos, na sua maioria casado (70,93%), com
frequência de ensino superior (73,41%), tendo a maioria (57,14%) origem no
Reino Unido. As principais motivações para realizar o cruzeiro são conhecer
outras culturas e estar num ambiente diferente. Dos inquiridos 83,9% já
haviam realizado pelo menos um cruzeiro anteriormente, e 81,4% encontravase
a visitar o Porto pela primeira vez. Dos inquiridos 64% optou por realizar
uma excursão no destino Porto/Norte de Portugal. O principal ponto positivo da
visita foi a simpatia das pessoas, tendo-se verificado que quanto maior o
tempo de escala maior o grau de satisfação com o destino Porto/Norte de
Portugal. Cada turista gastou em média 56,03€ durante a sua escala.<br>This paper aims to present the main characteristics of the cruise industry
market, focusing in particular on the case of the Port of Leixões. To achieve
this goal, innitilally we analyzed some studies that characterize the evolution of
supply and demand of the cruise market, as well as the profile, motivations and
behavior in travel and in ports of call of cruise tourists. We analyze the
evolution of the cruise industry, considering the great turning point that was the
year 1958, the last year that more passengers crossed the North Atlantic by
ship than by plane (Ward, 2010). We study the development of the cruise
industry, the main markets and the evolution of the concept of cruising, the
supply and the services provided aboard. We consider the cruise industry in
Europe, in the two traditional areas to have a cruise (the Mediterranean and
Northern Europe, particularly the Baltic Sea Region) and in the emerging
Atlantic region of Europe, until recently seen only as a connection point
between the Mediterranean and Northern Europe (Wild, 2011). We consider
the impact that this change in the European cruise itineraries may have to
Portuguese Ports where, in 2010, more than 1 million cruise tourists passed by
(APL, 2011). This analysis focuses on the case of the Port of Leixões,
considering the construction of the new cruise terminal in this port. We
conducted an empirical study with passengers whoose cruise ship stopped in
Port of Leixões in August in 2010, with the objective of characterizing the cruise
tourists in this port. The primary data from these cruise tourists was collected
through a questionnaire applied to 173 tourists, and was conducted in the
passenger station of the Port of Leixões.Based on the results we could
conclude that the average age of a cruise tourist that visit Porto is 61,31 years,
most of them married (70,93%), with an high degree of education (73,41 %),
being the most of them (57,14%) from the United Kingdom. The main
motivations to make the cruise were experiencing other cultures and being in a
different environment. 83,9% of respondents had attended at least one cruise
before, and 81,4% were visiting Porto for the first time. 64% of respondents
choose a tour on the destination Porto/Northern Portugal. The most positive
factor of the visit was the friendliness of the people. We have found that the
longer the duration of the visit, the biggest the degree of satisfaction with
destination Porto/Northern Portugal. Each visitor spent on average 56,03€
during the visit.
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Ciuperca, Roxana Maria. "The Relationship Between Corporate Social Responsibility Practices and Corporate Identity." Dissertação, Faculdade de Economia da Universidade do Porto, 2007. http://hdl.handle.net/10216/7410.
Full text
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Oswald, Hailey A. "A Content Analysis of Scientific Practices in a Fourth-Grade Commercial Literacy Program." BYU ScholarsArchive, 2019. https://scholarsarchive.byu.edu/etd/7410.
Full textAbstract:
Increasing science literacy among all students is a longstanding goal of science education. The most recent national attempt to improve science education, and thereby increase science literacy, came in the form of the Framework for K-12 Science Education and the Next Generation Science Standards, which include 3 dimensions: scientific and engineering practices, crosscutting concepts, and disciplinary core ideas. The purpose of this content analysis was to examine the alignment between 4 of the scientific practices (Asking Questions; Constructing Explanations; Engaging in Argument from Evidence; and Obtaining, Evaluating, and Communicating Information) and a widely used commercial literacy program, Reading Wonders, with the goal of beginning an investigation into whether or not general literacy instruction might be useful in developing science literacy. The science texts and their accompanying recommended instruction in 4th grade Wonders were coded and analyzed using categories derived from the key features of each scientific practice. Findings showed partial, although most often minimal, alignment between Wonders and each of the four practices. Scientific questions were present in Wonders, but rarely asked by students. The analyzed texts included some explanations of how or why scientific phenomena occur, but they were rarely supported by evidence. Similarly, in terms of scientific argument, the texts included some opportunities for students to observe claims being made and supported and to make and support their own claims, but these claims were rarely linked to disciplinary core ideas. Finally, Wonders offered many opportunities for students to observe and/or engage in Obtaining, Evaluating, and Communicating Information. However, these opportunities mainly involved obtaining information from a single traditional print text and then summarizing it. Teachers who are hoping to use Wonders to help students understand scientific practices should be aware that such integration will require additional planning and instruction. Alignment between Wonders and these four practices was minimal and rarely authentic to the discipline of science. Future research should continue the investigation this study began, thereby increasing generalizability, by expanding the focus to include other elementary grade levels, as well as other commercial literacy programs.
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Johnson, William J. "The Effect of Chemical Composition of Blast-Furnace Slag on Compressive Strength and Durability Properties of Mortar Specimens." Scholar Commons, 2017. https://scholarcommons.usf.edu/etd/7410.
Full textAbstract:
In an effort to make structures more sustainable and durable, supplementary cementitious materials are often used to replace cement. Ground granulated blast furnace slag, for instance, is an industrial by-product of iron refinement and is frequently used in concrete mixture design to not only reduce cost, but also increase later-age strength as well as durability. However, published literature indicates that slags with a high alumina content may have a detrimental effect when concrete is exposed to a sulfate environment. ASTM standard C989 does not suggest any information or guidelines regarding using slags with an alumina content between 11-18%. Therefore, the objective of this study was to fill in the gap of this standard by studying slags of variable alumina content as high as 16 percent.
This study presents data collected for compressive strengths of mortar cubes exposed to lime and 5 percent sodium sulfate solution at ages of 7, 28, 91, and 182 days from the date of mixing as well as expansion data for mortar bar specimens exposed to 5 percent sodium sulfate solution up to 120 days. Slag replacement levels used here were 0, 30, 50, and 70%. Mortar bar specimens showing deterioration were analyzed using x-ray diffraction coupled with Rietveld refinement to assess the mechanism of deterioration. Cubes were stored in lime and sulfate solutions abiding by ASTM C1012 in order to analyze the resistance to sulfate attack. Sulfate resistance was measured in terms of decalcification of the CSH gel as well as expansion.
The results suggest using high alumina slags at a low percentage adversely affects sulfate resistance since the acquired strength at 182 days fell below that of 28 day strength, which is often used in the industry as the parameter which constitutes whether a mixture is adequate. It was also seen that increasing alumina content of the slag resulted in increased expansion. X-ray diffraction analysis indicates that the mechanism of deterioration, of the control as well as the blended mortar, is due to secondary gypsum and secondary ettringite formation. Therefore, it is recommended that slags having a high alumina content should be further analyzed in laboratory tests to examine their performance especially if concrete will be subjected to a sulfate environment during its service life.
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Panting, Brett R. "Influence of Environmental Variables on Survival Rates of Pronghorn (Antilocapra americana) Neonates Across Idaho." DigitalCommons@USU, 2018. https://digitalcommons.usu.edu/etd/7410.
Full textAbstract:
This study was completed to better understand pronghorn antelope (Antilocapra americana) populations found throughout Idaho. Antelope were studied in three separate and distinct study areas. The Big Desert, Camas Prairie, and Little Lost and Pahsimeroi valleys were all selected as study sites. Idaho Department of Fish and Game (IDFG) is concerned with current pronghorn populations found throughout Idaho. Pronghorn are a valued big game species found in Idaho. Increasing pronghorn populations in Idaho is a focus of IDFG.
We captured and VHF-collared pronghorn fawns found in our three study areas. Fawns were monitored daily with telemetry equipment for survival. Field necropsies were performed to determine cause of death for each fawn. We found that fawns across Idaho had acceptable survival rates compared to previous studies conducted on pronghorn. The highest cause of mortality on fawns was coyotes (Canis latrans). Other predators on pronghorn fawns were bobcats (Lynx rufus), golden eagles (Aquila chrysaetos), and black bear (Ursus americanus). We found that fawns radio-collared with a higher BMI (body mass index) were more likely to survive.
We examined other relationships that could have an effect on fawn survival. Rabbits (Lepus californicus, Lepus townsendii Sylvilagus nuttallii, Brachylagus idahoensis, Lepus americanu) and ground squirrels (Urocitellus armatus, Urocitellus mollis, Urocitellus elegans, Urocitellus columbianus) were examined to see if there population numbers had an effect on pronghorn fawn survival. We found a relationship between rabbit density and fawn survival, as rabbit density increased pronghorn fawn survival increased. Ground squirrel density was found to have no effect. Coyote density was studied to see if coyote density effected pronghorn survival. No relationship was found between coyote density and pronghorn fawn survival.
Habitat quality can impact animal populations. We examined habitat variables that could affect pronghorn fawn survival. NDVI (normalized difference vegetation index) was examined and we found no correlation in this study. Pronghorn fecal samples were collected and analyzed at a laboratory to look for diet quality correlation to pronghorn survival. We found a correlation between diet quality (DAPA) and pronghorn fawn survival. Diet quality can be linked to habitat quality, as habitat quality increases so does pronghorn fawn survival. Habitat quality, rabbits, and a fawn’s BMI all were linked to increased fawn survival. We recommend wildlife managers create and increase pronghorn habitat when possible to produce better pronghorn fawn survival.
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Moore, Thomas Frank. "Admission Predictors of Student Success on the Physician Assistant National Certifying Exam." ScholarWorks, 2019. https://scholarworks.waldenu.edu/dissertations/7410.
Full textAbstract:
In 2009, a local physician assistant (PA) program lost accreditation due to decreased success in licensure pass rates on the Physician Assistant National Certification Examination (PANCE). In response, the program's admissions committee required additional metrics for accepting quality candidates more likely to pass the licensure examination on the first attempt. The purpose of this study was to gain a better understanding of these metrics, specifically the relationship between demographics, prerequisite admission requirements, and PANCE success. The theoretical framework and conceptual model shaping this study was Bordage's illumination and magnify framework and Swail's geometric model of student persistence and achievement. The purpose of this nonexperimental quantiative study was to investigate the relationhip between the demographic variables, preadmission requirements, and their relationship to predict first-time PANCE success. Using archival data, total sampling (N = 107) included all students who took the PANCE from 2012 to 2016. Binary logistic regression results showed that The Graduate Record Examination quantitative reasoning score was statistically significant (p < .01), and a poor predictor of success, secondary to not having a significant effect on the odds of observing PANCE success. The overall results did not provide admission predictors of student success on the first-time attempt to pass PANCE. The study has significance for social change in the area of admissions policy development that supports a nonbiased process for the identification and selection of quality PA candidates.
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Seganti, Federica. "La previdenza complementare e il mercato delle rendite." Doctoral thesis, Università degli studi di Trieste, 2012. http://hdl.handle.net/10077/7410.
Full textAbstract:
2010/2011<br>Obiettivo del presente lavoro è analizzare il mercato delle rendite in Italia per valutarne lo sviluppo e identificare gli eventuali elementi che lo ostacolano e proporre spunti per il loro superamento.
Nella prima parte vengono descritte le tipologie di rendita, i regimi previdenziali quale quello a prestazione definita e quello a contribuzione definita, la natura del sistema previdenziale e in particolare integrativo e aggiuntivo e come il sistema della previdenza complementare si sia sviluppato in alcuni contesti nazionali. Analizzeremo quindi il mercato delle rendite prima dell’inizio delle riforme della previdenza di base e complementare in Italia.
La seconda parte è dedicata alla descrizione delle riforme della previdenza di base a partire dal 1992 per concludersi con gli ultime correttivi imposti dal Governo Monti e di quelle della previdenza complementare dal 1993 al 2007 anno in cui parte l’adesione al sistema con il conferimento del TFR attraverso il silenzio-assenso.
Nell’ultima parte completeremo l’analisi del mercato partendo dall’esperienza internazionale verificando quali sono i mercati più sviluppati per poi ritornare sul mercato domestico e valutare la reale consistenza del mercato. Segue una analisi della domanda e dell’offerta da cui si sviluppano alcune valutazioni su quali siano gli elementi realmente ostativi dello sviluppo e quali le ipotesi su cui lavorare alfine di sviluppare sia la domanda l’offerta di rendite vitalizie in Italia.<br>XXIII Ciclo<br>1966
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Marabese, Erica <1985>. "Franco Farina a Palazzo dei Diamanti: trent'anni di mostre a Ferrara." Master's Degree Thesis, Università Ca' Foscari Venezia, 2016. http://hdl.handle.net/10579/7410.
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Il presente studio vuole analizzare il contesto dell’arte contemporanea in un ambito decentrato rispetto alle altre grandi città artistiche, come Ferrara e vuole indagare il periodo storico tra gli anni ‘60 e ‘90 del novecento, lasso di tempo nel quale ha operato, a capo delle Gallerie dell’arte moderna e contemporanea, il maestro Franco Farina. L’ex direttore, in un periodo durato trent’anni (dal 1963 al 1993), ha compiuto a Ferrara un’instancabile operazione di divulgazione di artisti e opere d’arte contemporanee, in una città che fino a quel momento doveva la sua fama a epoche storiche precedenti, come il Rinascimento. Farina ha avuto il merito di far rivivere il fasto del Palazzo dei Diamanti dandogli una nuova destinazione d’uso, cioè trasformandolo in un perfetto contenitore museale, nel quale ha allestito una quantità considerevole di piccole e grandi mostre, che lo hanno reso uno dei luoghi più rappresentativi per l’arte contemporanea in Italia e all’estero. Lo scopo dello studio è indagare quali conseguenze abbia prodotto una tale operazione culturale sul pubblico e sulla città e quanto sia stata determinante per la divulgazione dell’arte contemporanea in un ambito così decentrato. Attraverso lo studio del contesto storico-artistico della città è possibile comprendere qual era il livello di diffusione degli artisti contemporanei e analizzando l’intero corpus di mostre di cui Farina fu il promotore, si riesce a stabilire il tipo di ricaduta che la città ha subito.
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Kuß, Julia, Anja Abdel-Haq, Anne Jacob, and Theresia Zimmermann. "Entwicklung von Online-Self-Assessments für Studiengänge der Ingenieurwissenschaften an der TU Dresden." TUDpress, 2020. https://tud.qucosa.de/id/qucosa%3A74310.
Full textAbstract:
Ein Online-Self-Assessment (OSA) für Studieninteressierte ist ein webbasierter Selbsteinschätzungstest, der künftigen Studierenden eine realistische Selbsteinschätzung und eine darauf aufbauende, fundierte Studienwahl ermöglichen soll. Solch ein Test umfasst Aufgaben und Fragen (sogenannte Items), die von den Studieninteressierten selbstständig bearbeitet werden. Das Feedback auf den bearbeiteten Test unterstützt die Studieninteressierten bei ihrer Studienwahl, indem sie eine Einschätzung zu ihren orhandenen Kompetenzen, Fähigkeiten, Interessen und Erwartungen bezogen auf die tatsächlichen Anforderungen, Inhalte und Rahmenbedingungen des favorisierten Studiengangs erhalten. Das OSA wirkt unterstützend in der Studienorientierungsphase und fördert frühzeitig eine bewusste Studienwahlentscheidung. [Aus der Einleitung]
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Schönfuß-Krause, Renate. "Jeder kennt den Osterhasen – aber das Ostermädchen oder den Osterjungen?" Teamwork Schönfuß, 2021. https://slub.qucosa.de/id/qucosa%3A74810.
Full textAbstract:
Es sind Begriffe aus dem kulturellen Erbe, die heute weitgehend unbekannt sind und mit der Industrialisierung aus dem Wortschatz verschwanden. Jeweils Ostern endete das Schuljahr. Besagte Ostermädchen und -jungen waren Schulabgänger der Volksschule, die mit 14 Jahren die gesetzlich vorgeschriebene achtjährige Volksschulbildung abgeschlossen hatten und mit dem Ende der Schulzeit zu Ostern als Ungelernte in billige Dienste bei Bauern oder als Hilfskraft bei kleineren Handwerkern gehen mussten, um ihre Familien zu unterstützen.
36
Smetáček, Martin. "Bolívie: Kapitalismus, socialismus a feudalismus na vahách mezi Kubou a USA." Master's thesis, Vysoká škola ekonomická v Praze, 2010. http://www.nusl.cz/ntk/nusl-74010.
Full textAbstract:
The work is dealing with the research of the socio-economic structures in the Bolivian society, which as a result of historical evolution embody distinct anomalies with an implication into the political sphere. The goal of the work is to offer a material on the basis of which it will be possible to detect and understand those inner tensions and to orientate ourselves in the present turbulent environment which the Bolivian society is currently undergoing. The fore theme is the approach of these processes in the light of the ongoing "indigenous revolution" conducted by the platform MAS led by Evo Morales. The author is using a synthetic method, when first he concentrates on the individual problematic fields and later summarizes, connects and synthetically implies concrete conclusions. The very results of the work can be used by those interested in the study of Bolivia for economical, sociological and political purposes or even by economic entities planning an entrance into the Bolivian environment. In the work the author has used his personal experience and pieces of knowledge gained during his three months staying in Bolivia as well as other information obtained from broad currently accessible scientific publications, documents ant further up-to-date resources.
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Jutková, Jaroslava. "Využitie internetového marketingu v propagácii destinácie Slovensko." Master's thesis, Vysoká škola ekonomická v Praze, 2010. http://www.nusl.cz/ntk/nusl-74110.
Full textAbstract:
The diploma thesis focuses on the internet marketing and its use in promoting tourism in Slovakia. It describes forms of promotion of a tourism destination, compares different media types and focuses more on the internet as a marketing medium. Selection of the best internet marketing tools applicable for destination promotion are presented. It also introduces Slovak tourism entities and the most important websites presenting tourism in Slovakia. The work describes current use of internet marketing tools promoting Slovakia and compares them with examples used by other destinations. This is followed by specific suggestions, how can described internet marketing tools be applied. Thesis deals with topics such as social media and YouTube, development of satellite websites, and paid advertising in search engines. The work includes practical proposal of a PPC (Pay-Per-Click) campaign. Part of the thesis is devoted also to use of the mobile marketing and various web applications. In the future, already strong trend of internet marketing will further increase in its importance. The goal of this diploma thesis is to propose applicable mix of internet marketing tools, which would significantly improve the position of Slovakia in the world tourism.
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Chvátal, Martin. "Projektová metodologie v podmínkách mobilního operátora." Master's thesis, Vysoká škola ekonomická v Praze, 2010. http://www.nusl.cz/ntk/nusl-74510.
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Goal of the thesis is a detail description of the project methodology within the Telecommunication Company and pointing out the differences between current existing methodology and methodology standards. The thesis is not just simple description of the project methodology but addition to that it tries to (in given time & material framework) design new solutions for the project process optimalization. The aim of the proposed solutions is to increase competitiveness of the company on the market in current dynamic environment. Thesis has two main parts, theoretical and practical one. Theoretic part deals with general project methodologies and compares theirs main features and characteristics. One of the chapters is also describing Six Sigma process methodology, that will play a major role in the practical part of the thesis. In practical part, first of all I am introducing the company Vodafone Czech republic which allowed me the creation of the diploma thesis. Following chapter is focused on existing project methodology, project life-cycle and tools that the company uses in day-to-day practice. Next chapter deals with the detail analysis of the project process and by using of real samples of the company projects I try to find the optimalization of the project process in order to speed up the time to market and thus provide faster reaction to the market conditions and needs. Final chapter provides a summary and conclusion of the work done. Benefits of the diploma thesis should be following: 1)Detail mapping of the project methodology in mobile operator environment 2)Analysis of the current existing project process and project lifecycle 3)Possibility to get greater knowledge about the work of the Project management office 4)Design a possible solution that would help to increase competitiveness on the market
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Lanča, Adam. "Interkulturní komunikace (Češi vs. Němci)." Master's thesis, Vysoká škola ekonomická v Praze, 2010. http://www.nusl.cz/ntk/nusl-74710.
Full textAbstract:
This diploma thesis is about intercultural communication and is focusing on communication between Czechs and Germans. Its aim is to discover potential cultural differences between Czech Republic and Germany and to analyse the extent to which they influence Czech-German communication and cooperation. While the first three chapters provide the theoretical background, the fourth chapter applies the theory to the particular context of Czech Republic and Germany. It focuses on Czech-German intercultural communication and examines communication between Czechs and Germans in transnational companies. Furthermore, it analyses Hofstede's indexes between Czech Republic and Germany and compares Czech and German cultural standards. Although the cultural differences are relatively small, their consequences should not be underestimated.
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Cassol, Paulo Barrozo. "AUTONOMIA DO PACIENTE TERMINAL: PERCEPÇÃO DA ENFERMAGEM DE UMA UNIDADE DE INTERNAÇÃO HEMATO ONCOLÓGICA." Universidade Federal de Santa Maria, 2014. http://repositorio.ufsm.br/handle/1/7410.
Full textAbstract:
This study aimed to understand the perception of the nursing staff regarding patient autonomy terminally ill. This is a survey of qualitative, descriptive and exploratory approach was made with twenty three professional nursing team (auxiliary nursing, nursing technicians and nurses Medical Clinic I), University Hospital, Federal University of Santa Maria. For the production of the semi driven data, recorded between September 2013 and October was used. The ethical dimension N. 466/2012 was respected according to the National Council of Health. After collection, the interviews were transcribed and analyzed by content analysis. Emerged from the interviews, four categories: transience of autonomy to heteronomy, communication of diagnosis, early policy of the will: uncertainties in its implementation; life support: the suffering of the inseparability patient care practices. We conclude that the terminal patient hospitalized at the Medical Clinic I have little autonomy over themselves, being owned by the medical decision-making power and especially the family. It is hoped that this research generates an improvement on the autonomy of the terminally ill patient, in order to generate ideas and actions in teaching and nursing.<br>Este estudo teve como objetivo conhecer a percepção da equipe de enfermagem em relação à autonomia do paciente em estado terminal. Trata-se de uma pesquisa com abordagem qualitativa, descritiva e exploratória que foi realizada com vinte e três profissionais da equipe de enfermagem (auxilares de enfermagem, técnicos de enfermagem e enfemeiros na Clínica Médica I) do Hospital Universitário da Universidade Federal de Santa Maria. Para a produção dos dados foi utilizada a entrevista semi dirigida, gravada no período de setembro e outubro de 2013. A dimensão ética foi respeitada conforme a Resolução N.466/2012 do Conselho Nacional de Saúde. Após a coleta, as entrevistas foram transcritas e analisadas pela análise de conteúdo. Emergiram das entrevistas quatro categorias: transitoriedade da autonomia para a heteronomia; comunicação do diagnóstico; diretiva antecipada de vontade: às incertezas na sua implementação; suporte vital: do sofrimento do paciente a indissociabilidade nas práticas do cuidado. Conclui-se que o paciente terminal internado na Clinica Médica I possui pouca autonomia sobre si, sendo o poder decisório pertencente ao médico e, principalmente, à familia. Espera-se que esta investigação gere um melhoramento sobre a autonomia do paciente em estado terminal, de forma a gerar reflexões e ações na docência e assistência de enfermagem.
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Gusmão, Eriosvaldo Florentino. "Estudo teórico de relações entre quiralidade de moléculas confinadas e simetria de cavidades." Universidade Federal de São Carlos, 2015. https://repositorio.ufscar.br/handle/ufscar/7410.
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Previous issue date: 2015-08-07<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Carbone nanotubes (CNT) have
been widely investigated both experimentally and theoretically because their
remarkable geometry and physical-chemical properties, in regard especially of
their possible applications as either reactors or catalysts of physical and chemical
processes. This study computationally investigated the interaction between the
symmetry cavity of chiral nanotubes and the symmetry of chiral molecules. It was
selected CNT cavities capable of comporting peptides made of twenty amino
acids residues or more and the simulations have been performed with CNTpeptide
interaction in vacuum and in implicit solvent (water). Simulations of the
interaction of CNT cavity with γ-valerolactone (GVL) racemic mixture were also
performed, since they made it possible to evaluate the capacity of being enriched
with one of the enantiomers beared by the chiral cavity when merged in liquid.
The CNT-peptide interaction models demonstrated that there is competition of
interactions, and the self-stabilization caused by strong intramolecular forces
reduces the capacity of these peptides to interact selectively with the cavity, what
makes it difficult to affirm, until present, whether there is or not cavity sensitivity
to some of the isomers. Although the CNT-GVL model of energies interaction did
not show selectivity capacity, the analysis of the radial distribution functions
curves of GVL pairs of isomers in relation to the CNT center of masses and in
relation to the CNT atoms truly demonstrate that there is chiral enrichment
capacity in the case of these cavities. Generally, it was verified that the chiral
recognition and enrichment are stemmed of subtle interactions, therefore there is
still the necessity of expanding and deepening these investigations since the CNT
are very promising chiral cavities.<br>Nanotubos de carbono (CNT) têm sido largamente estudados tanto experimentalmente como
teoricamente, pois sua geometria e suas propriedades físicas e químicas são
marcantes, ainda mais no que concerne às suas possíveis aplicações como reatores
e/ou catalizadores de processos físico e químicos. Este estudo investigou
computacionalmente a interação entre a simetria da cavidade de nanotubos quirais
e a simetria de moléculas quirais. Foram selecionadas cavidades de CNTs capazes
de comportar peptídeos com vinte resíduos de aminoácido ou mais, sendo
efetuadas simulações da interação cavidade de CNT-peptídeo no vácuo e em
solvente implícito (água). Também foram efetuadas simulações da interação da
cavidade de CNTs com a mistura racêmica de γ-valerolactama (GVL), o que se
justificou pela possibilidade de avaliar a capacidade que a cavidade quiral imersa
no líquido teria de se enriquecer com um dos enantiômeros. Os modelos de
interação CNT-peptídeo mostraram que há competição de interações e a
autoestabilização, via interações intramoleculares fortes, reduz a capacidade
desses peptídeos de interagir seletivamente com a cavidade e isso dificulta afirmar,
até o presente momento, se há ou não sensibilidade por parte da cavidade a algum
dos isômeros. Quanto ao modelo de interação CNT-GVL, embora suas energias
de interação não tenham mostrado seletividade, a análise das curvas das funções
de distribuição radial de pares dos isômeros do GVL com relação ao centro de
massas dos CNTs e em relação aos átomos que compõem os CNTs demonstram
que há sim capacidade de enriquecimento quiral por parte dessas cavidades. No
geral, foi constatado que o reconhecimento e o enriquecimento quiral se originam
de interações sutis, por tanto, ainda há a necessidade de se estender e aprofundar
essas investigações visto que os CNTs são cavidades bastante promissoras.
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Xystrou, Maria N. "A comparison of the socio-psycho-educational and personality characteristics of learning disabled and dyslexic children with normal controls." Thesis, Brunel University, 2004. http://bura.brunel.ac.uk/handle/2438/7410.
Full textAbstract:
Introduction: LD-dyslexic children experience more social isolation, social exclusion, loneliness less access to social goods -i. e. in education, employment, welfare, etc. (Bryan & Bryan, 1990). Students with learning disorders view themselves as more lonely and report lower levels of the sense of coherence than the average achieving pupils. (Wiener, 1998). Their reading and other learning problems are likely to continue into adulthood, with destructive effects on their feelings of self worth, personal relationships and job opportunities. Last but not least, learning disabilities have been associated with juvenile delinquency. A variety of theories concerning this purported causal relationship have been proposed. Although the assumption that learning disability plays a primary role in a delinquent outcome, remains open to question. Aim: This study examined whether: 1) There is a significant correlation between the socio-psycho-educational- environmental problems and learning disabilities. 2) They can be differentiated from their normal controls on the basis of their psycho-socio-educational profile. Material: The parents of normal controls participating in the study were individually given a questionnaire to complete about their children's reactions and social behaviour. The dyslexic children's parents had already filled in an extended questionnaire that was especially developed by Professor G. Pavlidis for students with Learning Difficulties and Dyslexia. Subiects: Two hundred and twenty seven (227 - 122 boys and 104 girls) children and their parents, took part in this research. The children attended grades 3 through 6. The sample consisted of a hundred and thirty six (136) normal controls -57 boys and 78 girls, and ninety one (91) dyslexics and learning disabled children -65 boys and 26 girls-drawn from the Dyslexia and I. Q. Center, where they were diagnosed by Prof. Pavlidis. The controls were indentified according to their parents answers who had filled in the Pavlidis Questionnaire that was mentioned above. (LD children had similar characteristics as the dyslexics, however they did not fulfil all the criteria to be classified as dyslexics. For instance, for a child to be diagnosed as dyslexic it is necessary to fall significantly behind in reading. Our LD child had similar problems with dyslexic and ADHD in their written expression etc but their reading was not as bad). The subjects' selection as well as their testing took place according to standard ethics and after the necessary permissions were received and the appropriate informed consents were filled out. Results: The LD-dyslexic children's psycho-socio-educational characteristics were found to be significantly different worse than those of the normal controls of the same age. In fact, the two groups different so much that on the basis of their psycho-socio-educational profile the Discriminant Analysis (DA) successfully classified the two groups with accuracy of 94,6%. The LD-dyslexic group was correctly identified with 97,6% while the normal controls were classified with 93,7% accuracy. Conclusions: The very high discrimination accuracy between the two groups raises the possibility to use the Pavlidis Questionnaire as a quick, easy to administer, inexpensive and highly accurate screening tool for children with suspected LD-dyslexia. This potential will be of particular importance to countries like Greece, where only few and very limited possibilities exist within the educational system for the diagnosis of the LD-dyslexic children. However, one has to be cautions to the strong possibility not to be able to discriminate between specific LD-dyslexics and children with general learning retardation, whichQ may have very different etiology, e.g. due to low IQ.
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Archer, Paul. "Constraints on models with warped extra dimensions." Thesis, University of Sussex, 2011. http://sro.sussex.ac.uk/id/eprint/7410/.
Full textAbstract:
It has been known for some time that warped extra dimensions offer a potential explanation of the large hierarchy that exists between the electroweak scale and the Planck scale. The majority of this work has focused on a five dimensional slice of AdS space. This thesis attempts to address the question, what possible spaces offer phenomenologically viable resolutions to this gauge hierarchy problem. In order for a space to offer a potential resolution to the hierarchy problem two conditions must be met: Firstly one should be able to demonstrate that the space can be stabilised such that a small effective electroweak scale (or large effective Planck scale) can be obtained. Secondly one must demonstrate that the space allows for a Kaluza Klein (KK) scale that is small enough such that one does not reintroduce a hierarchy in the effective theory. Here we focus on the second condition and examine the constraints, on the KK scale, coming from corrections to electroweak observables and flavour physics which arise when gauge fields propagate in an additional dimension. We study a large class of possible spaces of different geometries and dimensionalities. In five dimensions it is found that such constraints are generically large. In more than five dimensions it is found that a significant proportion of such spaces suffer from either a high density of KK modes or alternatively strongly coupled KK fields. The latter would not offer viable resolutions to the hierarchy problem. Models in which the Higgs propagates in the bulk are also studied, in the context of models with a ‘soft wall' and it is found these have significantly reduced constraints from flavour physics as well as a notion of a minimum fermion mass.
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González, César Augusto. "Práticas pedagógicas em uma perspectiva de pedagogia da variação linguística." Universidade do Vale do Rio dos Sinos, 2018. http://www.repositorio.jesuita.org.br/handle/UNISINOS/7410.
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Previous issue date: 2018-02-26<br>CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>PROSUP - Programa de Suporte à Pós-Gradução de Instituições de Ensino Particulares<br>A presente tese versa sobre práticas pedagógicas desde uma perspectiva de Pedagogia da Variação Linguística. Seu objetivo é oferecer concretude ao conceito de Pedagogia da Variação Linguística por meio do registro e da análise de práticas pedagógicas adotadas por um professor-pesquisador, com vistas a oxigenar o debate acerca do ensino e da aprendizagem de línguas, incluindo alternativas para o respeito e a valorização do multilinguismo e da diversidade linguística. A pesquisa fundamenta-se sobre os conceitos de Variação Linguística e de Projetos de Letramento. Assume-se uma concepção filosófica sócio-construtivista e adota-se uma metodologia qualitativa. Nessa toada, aborda-se a construção de uma Pedagogia da Variação Linguística por meio de uma pesquisa-ação, na qual o pesquisador planeja, implementa e avalia mudanças em sua própria prática pedagógica. Ao longo de todo um ano letivo, na condição de professor da disciplina de Língua Portuguesa e Literatura Brasileira em um Instituto Federal localizado no Norte do Rio Grande do Sul, o pesquisador implementou práticas que foram registradas por meio da manutenção de um caderno de campo e da catalogação de documentos (planejamento das aulas, textos e tarefas de alunos). Ao final do ano letivo, com o intuito de dar voz aos alunos, constituíram-se grupos focais, os quais tematizaram as aulas de Língua Portuguesa ao longo do ano letivo e a concepção de Variação Linguística dos alunos. A triangulação dos dados permitiu analisar as práticas pedagógicas adotadas, que se revelaram muito profícuas no sentido de construir sentidos positivos para a Variação Linguística, identificando-a com riqueza sociocultural. As práticas adotadas também se revelaram importantes para o reconhecimento e a valorização do multilinguismo, entendido como relevante para a reverberação das diferentes vozes sociais. Conclui-se que a Pedagogia da Variação Linguística possui grande potencial para oxigenar o debate sobre Educação Linguística, incluindo um esforço em pautar o multilinguismo e a diversidade linguística na aula de Língua Portuguesa.<br>This thesis is about pedagogical practices from a perspective of Pedagogy of the Linguistic Variation. It aims to offer concreteness to the concept of Pedagogy of the Linguistic Variation by means of the record and the analysis of pedagogical practices assumed by a professor-researcher with a view to stimulate the debate about language teaching and learning, including alternatives for the respect and the appreciation of multilingualism and linguistic diversity. The research is based on concepts of linguistic variation and literacy projects. A socio-constructivist philosophical conception is assumed and a qualitative methodology is adopted. In this sense the construction of a Pedagogy of the Linguistic Variation is approached by means of an action research, in which the researcher plans, implements and evaluates changes in his own pedagogical practices. During the whole academic year, as the professor of Portuguese Language and Brazilian Literature discipline in a Federal Institute that is in Northern Rio Grande do Sul, the researcher implemented practices that were recorded by means of the maintenance of a field notebook and of the cataloging of documents (class planning, students’ texts and assignments). At the end of the academic year, with the purpose of giving voice to students, focus groups were formed. These groups discussed the Portuguese Language classes during the academic year and the students’ conception of Linguistic Variation. The triangulation of data allowed to analyze the pedagogical practices that were adopted, which turned out very profitable in the sense of constructing positive meanings for the Linguistic Variation, identifying it with a socio-cultural wealth. The adopted practices also turned out important for the recognition and appreciation of the multilingualism, understood as relevant for the repercussion of different social voices. It is concluded that the Pedagogy of the Linguistic Variation has a great potential to foment a debate about Linguistic Education, including an effort to discuss the multilingualism and the linguistic diversity in Portuguese Language class.
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Hosie, Louise Christine. "Characterisation of CMV CD8+T-cell memory-inflation to immediate early HLA-C restricted targets and the potential of CMV as a vaccine vector for cancer therapy." Thesis, University of Birmingham, 2017. http://etheses.bham.ac.uk//id/eprint/7410/.
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CMV CD8+T-cell memory-inflation can occupy up to 50% of the total CD8+ T cell pool. Studies using an MHC class I immunevasion-deleted strain revealed novel peptide-epitopes across the virus genome both in-frame and translated in a non-canonical manner. This study functionally and phenotypically characterised CD8+T-cells responding to these CMV-derived epitopes with age. They were found to be frequent component of the in vivo repertoire dedicated towards HCMV during latency. A HLA-Cw*0702-restricted immunodominant CD8+T-cell response that accumulated within elderly donors was identified to reach 32% of the total CD8+T-cell pool producing IFN-γ/TNF-α. Subsequently, HLA-Cw*0702-restricted memory-inflation was observed to a further two peptides dominating the CD8+T-cell memory compartment. HLA-Cw*0702 CD8+T-cells demonstrated a TEMRA phenotype - CD45RA+/CD27-/CD28-/CCR7-/perforinhigh/granzymeBhigh - and represented promising candidates for inclusion in HSCT adoptive immunotherapies. Consequently, the global HCMV-specific CD8+T-cell response is being vastly underestimated by restricting studies to; in-frame translation products, HLA-A/-B-restricted peptide-epitopes and utilising WT-strains to characterise novel CD8+T-cell targets. Lastly, understanding why particular HCMV antigens induce inflationary CD8+T-cells will facilitate harnessing HCMV as a cancer therapy. In an attempt to direct HCMV-mediated inflationary responses towards malignancies, a HCMV-based vaccine vector expressing the NYESO1 CTAg was generated. Preliminary results indicate the immunogenicity of such a vaccine in vitro.
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Ferraz, Dina Márcia Menezes. "Controle da antractose (Colletotrichum gloeosporioides) em pós-colheita da goiaba (Psidium guajava), produzida em sistema de cultivo convencional e orgânico, pela aplicação de fosfitos, hidrotermia e cloreto de cálcio." reponame:Repositório Institucional da UnB, 2010. http://repositorio.unb.br/handle/10482/7410.
Full textAbstract:
Dissertação (mestrado)—Universidade de Brasília, Instituto de Ciências Biológicas, Departamento de Fitopatologia, 2010.<br>Submitted by Albânia Cézar de Melo (albania@bce.unb.br) on 2011-04-14T13:09:02Z
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2010_DinaMarciaMenezesFerraz.pdf: 668889 bytes, checksum: 104f5f84e9ec5a1c9284441b717180cc (MD5)<br>A antracnose [Colletotrichum gloeosporioides (Penz). Sacc.] é um dos problemas mais importantes na pós-colheita de goiabas (Psidium guajava L.). O controle desta doença, na maioria das vezes, é feito com a aplicação de fungicidas. Visando reduzir o uso de fungicidas em pós-colheita de goiaba, avaliou-se o efeito de fosfitos, hidrotermia, cloreto de cálcio (CaCl2) e a combinação destes métodos sobre a antracnose e na perda de massa fresca (PMF), pH, sólidos solúveis totais (SST), acidez titulável (AT) e maturação dos frutos oriundos de produção convencional e orgânica. O patógeno foi isolado de frutos com antracnose oriundos de Brazlândia, DF, de onde também foram coletados os frutos para realização do estudo. Inicialmente, foi feita a assepsia dos frutos (Estágio de maturação 3-4) em álcool 10% por 1 minuto, seguido de hipoclorito de sódio 1,0% por 1 minuto e em água destilada e esterilizada por 1 minuto. Os frutos foram perfurados em três pontos eqüidistantes nos quais foram inoculados 50μl de suspensão 105 conídios/mL e mantidos em câmara úmida (24h; 23ºC; 12h de luz). Em seguida os tratamentos foram aplicados e os frutos foram mantidos em incubador (23ºC; 12h luz) por cinco a 10 dias. As avaliações foram feitas diariamente medindo-se o diâmetro das lesões, o grau de maturação e a freqüência de aparecimento de lesões naturais. Ao final das avaliações realizou-se a análise físico-química dos frutos (PMF, pH, SST, AT). Nos testes com fosfitos foram usados produtos nas doses recomendadas pelos fabricantes e o fungicida Carbendazim (Derosal 1mL p.c./L) imergindo os frutos nas soluções dos produtos por 20 minutos. O tratamento testemunha recebeu água destilada esterilizada por igual período. Os resultados obtidos demonstraram que o diâmetro das lesões obtidas na inoculação do patógeno em frutos de cultivo convencional foi reduzido com a aplicação dos fosfitos. E em fruto de cultivo orgânico a redução se deu com a aplicação do fosfito Zn e do fosfito K. O número de lesões naturais nos frutos de cultivo convencional inoculados foi reduzido com a aplicação dos fosfitos Mg, fosfito Zn e fosfito K. Já o número de lesões naturais em frutos de cultivo convencional não inoculado, foi menor naqueles tratados com o fosfito K, fosfito Zn e o fosfito Ca. No experimento em que se avaliou o fosfito K quanto ao diâmetro das lesões em frutos inoculados todas as doses testadas diferiram da testemunha em frutos de cultivo convencional e orgânico. O resultado apresentado com CaCl2 mostrou redução no diâmetro de lesões inoculadas com as doses de 1, 2 e 2,5% (cultivo convencional) e 1, 1,5 e 2,5% (cultivo orgânico). Com o tratamento hidrotérmico utilizando-se diferentes temperaturas a média do diâmetro das lesões inoculadas diferiu da testemunha em todos os tratamentos. O número de lesões naturais em cultivo orgânico foi reduzido em fruto tratado a 47º, 49° e 51ºC. No experimento envolvendo diferentes tempos de exposição, o tratamento com duração de 10 min (47ºC) mostrou-se mais eficiente no controle da doença. As características físico-químicas e o desenvolvimento fisiológico dos frutos foram afetados por alguns dos tratamentos. Tratamentos de frutos com fosfito, CaCl2 e hidrotérmico retardaram a maturação. _________________________________________________________________________________ ABSTRACT<br>Anthracnose [Colletotrichum gloeosporioides (Penz). Sacc.] is one of the most important post-harvest diseases on guava fruits (Psidium guajava L.). Fungicides are constantly used to control this disease. Willing to reduce fungicide use on post-harvest fruits, the main objective of this study was the evaluation of phosphites, hot water, calcium chloride (CaCl2) and the combination of these methods on disease and on fruit quality [fresh mass loss (FML), pH, total of soluble solids (TSS), and titrable acidity (TA)] from conventional and organic system of production. The pathogen was isolated from infected field from Brazlândia/DF/Brazil, the same country, all experimental were harvested. Before the application of treatments in experiments, the fruit (stage 3-4 of maturation) were decontaminated in 10% alcohol (1 min), 1,0% sodium hypochlorite (1 min) and sterilized distilled water (1 min). The fruits were marked on three equidistant points in the median region and in the center of each mark an injury was made (2mm). Then, the fruits were inoculated (50μl of suspension 105 conidia / ml) and placed in humid chamber (23ºC; 24h; light 12h). Then, the treatments were applied and the fruit stored in incubator (23ºC; light 12h) for five to 10 days. Daily, the diameter of lesions, number of lesions and fruit maturity stage were evaluated. At the end of the evaluations, it was carried out a chemical and physical analysis of the fruits FML, TSS, pH, and TA. In the experiments performed with phosphite products the doses recommended by the manufacturers were applied: Phosphite Zn; Phosphite K; Phosphite Mg; Phosphite Ca and fungicide Carbendazim (Derosal 1mL/L). The fruits were dipped the in solutions of these products for 20minutes. Fruits used as test control were dipped in sterile distilled water for an equal period. Phosphite K was also tested in four doses (0.5; 1.0; 1.5; 2.0mL/L). In the tests with CaCl2, also, it was used four doses (1.0; 1.5; 2.0; 2.5%) of the product. Trials with hydrothermal treatments were performed in water at 43, 45, 47, 49 and 51°C (6 min), and for 2, 4, 6, 8 and 10 min (47°C). Combinations of methods were also tested: phosphite K, hydrothermal (47ºC/10min) and CaCl2 (2.0%). Results showed that when phosphites were applied the diameter of lesions, on conventional fruits, was smaller compared to control. In organic fruits the reduction on diameter occurred with applications of phosphite Zn and phosphite K. On inoculated conventional fruits the number of naturally occurring was reduced with application of phosphite Mg, phosphite Zn and phosphite K. Nevertheless, the number of naturally occurring lesions conventional non-inoculated fruits was reduced in fruits treated with phosphite K, posphite Zn and phosphite Ca. All tested doses of phosphite K reduced the diameter of lesions on conventional and organic fruits when compared to the non-treated control. Treatments with CaCl2 (1 to 2,5%) showed reduction on diameter of lesions. Hydrothermal treatments reduced the size of lesions when compared to non-treated control. The number of lesions was reduced with water at 47º, 49° and 51ºC. Ten minutes (47oC) in hot water was the best time to reduce disease on fruit. Some treatments modified the analyzed fruit quality properties. Fruit treatments with phosphite, CaCl2 and hot water retarded fruit maturation.
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Ушакова, Ірина Олександрівна. "Формування естетичного образу людини у майбутніх фахівців в епоху глобалізованого світу". Thesis, Київський національний університет технологій та дизайну, 2017. https://er.knutd.edu.ua/handle/123456789/7410.
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Німенко, Наталія Анатоліївна, Наталия Анатольевна Нименко, Nataliia Anatoliivna Nimenko та А. К. Киселева. "Прогулка по Северодонецким проспектам". Thesis, Издательство СумГУ, 2010. http://essuir.sumdu.edu.ua/handle/123456789/7410.
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Капля, М. А., Д. А. Костин та М. Ю. Тымкович. "Возможности применение гироскопа для оценки тремора конечностей". Thesis, КрНУ, 2018. http://openarchive.nure.ua/handle/document/7410.
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Работа посвящена количественной оценке усталости работника с использованием специализированных технических средств. Предложена конструкция на основе 3-х осевого гироскопа. Описаны биофизические особенности работы такого устройства
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Vanhook, Patricia M., Lynne M. Dunphy, M. Zycowizc, and C. Luskin. "Soft Tissue Disorders." Digital Commons @ East Tennessee State University, 2019. https://dc.etsu.edu/etsu-works/7410.
Full textAbstract:
Book Summary: Serves the needs of advanced practice nurses because it’s written by nurse practitioners for nurse practitioners, in collaboration with a physician. Organizes content around the Circle of Caring framework for nursing-based knowledge and holistic care. Explores complementary and alternative treatments for each disorder. Covers the broadest range of human disease and disorders using a systems-based approach, presenting both common complaints and common problems to help students narrow down the possible differentials to the most likely diagnosis. Considers interactions of pharmaceuticals with alternative medications and nutraceuticals. Features coverage of pathophysiology and diagnostic reasoning as well as up-to-date guidance on laboratory and diagnostic tests. Emphasizes evidence-based practice with information on evidence levels and more references to primary studies. Integrates discussions of health policy and primary care throughout the text.