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Čičatka, Michal. „Detekce a lokalizace mikrobiálních kolonií pomocí algoritmů hlubokého učení“. Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2021. http://www.nusl.cz/ntk/nusl-442493.
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Due to massive expansion of the mass spectrometry and constant price growth of the human labour the optimalisation of the microbial samples preparation comes into question. This master thesis deals with design and implementation of a machine learning algorithm for segmentation of images of microbial colonies cultivated on Petri dishes. This algorithm is going to be a part of a controlling software of a MBT Pathfinder device developed by the company Bruker s. r. o. that automates the process of smearing microbial colonies onto a MALDI target plates. In terms of this thesis a several models of neural networks based on the UNet, UNet++ and ENet architecture were implemented. Based on a number of experiments investigating various configurations of the networks and pre-processing of the training datatset there was chosen an ENet model with quadruplet filter count and additional convolutional block of the encoder trained on a dataset pre-processed with round mask.
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HELGÉN, KARL, und DANIEL STEEN. „Mjölkprovtagnings Enhet“. Thesis, KTH, Tillämpad maskinteknik (KTH Södertälje), 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-104397.
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Rovira, Torres Marcelo. „Enhet / Helhet“. Thesis, KTH, Arkitektur, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-149302.
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Enhet och helhet Av : Marcelo Rovira Torres Var börjar man när ett badhus blir till? Var började badhuset? Kanske var det vid havet, när höstkylan gjorde att vattnet blev för kallt och människor sökte sig till en plats där de kunde simma oberoende av klimatet. Tre badhus som uppfördes under folkhemsbygget under 1900-talets första hälft analyserades i tre svenska städer, Göteborg, Malmö och Luleå. Där framgick det tydligt att fokus låg på motionen och simbanan är byggnadens självklara mittpunkt. Bastun och tvagningen får sett till utformningen en sekundär roll, men funktionen är likväl viktig. Mitt projekt har handlat om att destillera mötet mellan badhusets två huvudsakliga funktioner, motion och tvagning, att skala bort allt överflöd och hitta en arkitektur som kommer så nära byggnadens kärna som möjligt.Unit and Unity By: Marcelo Rovira Torres Where does one begin when a bathhouse is in the works? Where did bathhouses originate? Perhaps it was by the sea, when the autumn chill made the water unbearable and people searched for a place where they could swim no matter the climate. Three bathing houses in three Swedish cities, Gothenburg, Malmö and Luleå built during ‘Folkhemsbygget’ in the first half of the 20th century were analysed. There, it was clear that the main focus lay on exercise and the swimming pool for aquatic sports was the buildings undeniable centerpiece. The sauna and ablution seem to have a secondary role, but the function is just as important. This project is about distilling the meeting between the bathhouse’s two main functions, exercise and ablution, to peel away all the excess and find architecture that comes as close to the buildings core as possible.
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Carlsson-Bay, Linnéa. „En vild enhet“. Thesis, Konstfack, Institutionen för Konst (K), 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:konstfack:diva-3984.
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Illusion om kontinuum -Inledning "Not only is the instant an immobile section of movement, but movement is a mobile section of duration, that is of the Whole or of a whole" 1 Jag har en form-önskan för min uppsats. Jag vill att den skrift som följer skrivs ner i ett oavbrutet flöde, från sida 1-17. Att uppsatsen ter sig hel, oredigerad -skapad i ett stycke med ett metanarrativ, som håller ihop micro med macro i tid och rum. Jag önskar att min uppsats kan representera en obruten holistisk idé om subjektet i det fysikaliskt enhetliga tidsrummet -en berättarröst som är skapande och till lika del logiskt beräknande som samspelar med 'the to come'2 -det framtida scenariot, det med blivande-potential och det som faktiskt blir. Det som ska skrivas i denna uppsats ska också vara ett sant yttrande, ärligt -fritt från paradoxer som kan leda till differens i systemet. Jag vill att den ska vara så livsnära att den kan gnistra till till en sten; skapa det omöjliga, bli till handfast materia. Andas och lukta jord.[1]Ett intellektuellt märke som blir ett stycke som nästan går att röra vid på något/några vis. En enhetlig handling. En uppsats med naturlig och konkret stomme, som likställer den metafysikaliska naturen med texten. Ett kreativt och subjektivt tolkande av den intersociala naturen; omvärlden - ett annat, som innehåller andra subjektkroppar; logiska magneter i omlopp kring en bild, en nedkokt symbol. Författarens/min närvaro gör sig gällande i textkroppen. Denna uppsats är i stora drag ett undersökande av form, en redovisning för mitt konstnärskap. En berättelse om indelningarnas särskildhet -en sökan efter sanningen mellan land, vatten/planet, rymd och satellit (i bredaste symbolmening), -ett ihopkopplande av punkter som kanske talar obefläckat om något, något bortanför/utanför, något inuti/något genomgripande, något onåbart, allvetande, allätande det/ett/ur. 1 G. Deleuze 1-8 Cinema 1: The Movement Image, University of Minnesota Press,1983 2 'The to come': begrepp från Derrida i ex Derrida and Husserl -The Basic Problem of Phenomenology, Indiana University Press 2002Konst, rörlig Bild
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Söderberg, David. „Mobil enhet för kameraövervakning“. Thesis, Mittuniversitetet, Institutionen för informationsteknologi och medier, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-14673.
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En mobil kameraövervakningslösning är idealiskt att ha när tillfällig övervakning måste ske, på t.ex. Båtklubbar, Hamnar, Byggarbetsplatser, Inhägnade uppställningsplatser, Parkeringar, Event m.fl. Det som sker idag då dessa platser ska övervakas är att en fast mast ställs dit med hjälp av en lastbil med kran eller att kamerorna sätts upp på befintliga byggnader. I dagsläget finns ingen tillräckligt mobil helhetslösning för den här typen av övervakning i Sverige.
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Ohlson, Jan. „Bränsleceller i taktisk enhet“. Thesis, Försvarshögskolan, Militärtekniska avdelningen (MTA), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:fhs:diva-1023.
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Inom Försvarsmakten används motordrivna generatorer för att förse många förbandsenheter med elektricitet. Dagens bullriga och vibrerande elverk är idag möjliga att ersätta med tystare bränsleceller. På köpet erhålls en bättre ergonomi för alla som arbetar i hytter som strömförsörjs av elverk. I rapporten redovisas funktionen för olika typer av bränsleceller, vilka bränslen de använder sig av och hur dessa kan transporteras. Dessutom redovisas hur två elverk används och vilka förbättringar som kan åstadkommas vid byte till bränsleceller. Slutligen analyseras den militära nyttan med ett byte.In the Armed Forces many units are provided with electricity from generators. It is now possible to replace noisy and vibrating generators used today with more quiet fuel cells. As a bonus, we obtain better ergonomics for those working in units powered by generators. This report describes the function of different types of fuel cells, what fuels they use and how they can be transported. Furthermore it shows how two generators are used and what improvements can be achieved when switching to fuel cells. Finally the military benefit of retrofitting is analyzed.
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Pacheco, Ramos Marco Antonio, Salas Edwin Max Pacheco und Mora Lina Carmela Ubia. „Enel Distribución Perú S.A.A“. Master's thesis, Universidad del Pacífico, 2018. http://hdl.handle.net/11354/2044.
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El objetivo de este trabajo es presentar los resultados de la valorización que se ha realizado a la empresa Enel Distribución Perú S. A. A. al 31 de diciembre del 2016. Para ello se han analizado los datos históricos de la empresa, se han realizado estimaciones de sus ingresos, gastos e inversiones por un período de seis años y se han planteado supuestos que han sido utilizados en las metodologías aplicadas para los resultados obtenidos
Cabe resaltar que Enel Distribución Perú S. A. A. (antes Empresa de Distribución Eléctrica de Lima Norte S. A. - Edelnor S. A.) nace en 1994 en el marco del proceso de promoción de la inversión privada del Estado, época donde se dieron las principales transformaciones en el sector eléctrico logrando mayor crecimiento y eficiencia.
Considerando la información histórica de Enel del 2011 al 2016 se realizaron valorizaciones a través de los métodos de flujo de caja descontado y el método de múltiplos de empresas comparables (EV/Ebitda y P/E).
El valor por acción bajo la metodología del flujo de caja descontado es de S/ 6,94, mediante múltiplos de empresas comparables se obtuvo S/ 6,32 a través del EV/Ebitda 2016 y de S/ 6,45 a través del P/E 2016.
El precio de la acción de Enel al 31 de diciembre del 2016 en la Bolsa de Valores de Lima es de S/ 6,16, ligeramente más bajo que el valor calculado por las diferentes metodologías.
El sector en el que se encuentra la empresa y el grado de madurez alcanzado dan una estabilidad financiera avalando que el modelo de negocio puede generar mayor valor a los accionistas en el futuro.
La recomendación para inversionistas en la acción de Enel Distribución Perú S. A. A. es comprar o mantener, puesto que el precio debería subir en el futuro.
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Gallegos, Martínez Adela Elena, und Vargas David Demetrio Castillo. „Valorización Enel Distribución Perú“. Master's thesis, Universidad del Pacífico, 2017. http://hdl.handle.net/11354/2036.
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Enel Distribución Perú, es una empresa cuya actividad es la distribución de energía eléctrica, forma parte del grupo Enel, líder en los mercados de electricidad de Europa y Latinoamérica. El presente trabajo tiene como objetivo principal determinar el valor de la acción de Enel Distribución Perú al (ENDISPC1) al cierre del 2016, mediante el análisis de sus estados financieros históricos anuales, así como de sus memorias anuales, con el fin de dar una recomendación de comprar, vender o mantener, a un eventual inversionista. Los principales supuestos de la valorización se validaron o modificaron con una entrevista al CFO de la empresa. Se realizaron dos métodos de valorización: flujo de caja descontado y valorización por múltiplos comparables. Para el primer método se proyectaron diez años de flujos de caja libre (2017-2026) y se descontaron al WACC de 7,99%. Se asumió una tasa de crecimiento de la perpetuidad (g) de 2,30%. Para el segundo método se usaron los múltiplos PER, EV/Sales y EV/EBITDA de empresas similares a Enel Distribución Perú en la región, para hallar el valor de la empresa al que debería cotizar la acción. El método de flujo de caja descontado da como resultado un valor de la acción de Enel de 6,73 soles, es decir, 9,19% por encima del precio de cierre del 2016; el método de valorización por múltiplos comparables arroja un valor de la acción de 6,37 soles, situándose un 3,41% por encima del cierre del 2016, por lo que nuestra recomendación final es MANTENER.
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Cárdenas, Olano Saul Percy, Tapia Katherine Yesenia Castilla und Arrese Marcela Esther Reyes. „Valorización Enel Distribución S.A.A“. Master's thesis, Universidad del Pacífico, 2019. http://hdl.handle.net/11354/2521.
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El objetivo del presente trabajo de investigación es realizar la valorización de Enel Distribución S.A.A al cierre del ejercicio 2018, con la finalidad que sirva de material de consulta para posibles inversionistas. La empresa es concesionaria del servicio público de electricidad para la zona norte de Lima Metropolitana, la provincia constitucional del Callao y las provincias de Huaura, Huaral, Barranca y Oyón. Forma parte del Grupo Enel, de Italia, a través de la subsidiaria Enel Perú S.A.C., la cual posee el 83.15% de su capital social. Se ha seleccionado esta empresa por encontrarse en una etapa de crecimiento - madurez, estando dentro de las principales distribuidoras de energía eléctrica de la capital peruana. La empresa coloca al cliente como eje principal de sus prácticas de innovación y desarrollo, lo cual se ve traducido en la calidad de su servicio: sus indicadores de frecuencia y tiempo de interrupción promedio por cliente son los segundos mejores del país. Además, se encuentra comprometida con la seguridad (alumbrado público) y electrificación masiva. Para la valorización, se han utilizado los estados financieros auditados en soles de la empresa desde el 2014 al 2018, informes de valoración de empresas consultoras, entre otros.
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Oderstad, Hampus, und William Heikinaho. „Skyddande enhet till kontaktlös alkoholmätare för utomhusbruk : Fallstudie och konstruktion av skyddande enhet“. Thesis, Mälardalens högskola, Innovation och produktrealisering, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-32618.
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Williams, Jodi Thomas. „Stereoselective piperidine synthesis via ene and carbonyl ene cyclisations“. Thesis, Oxford Brookes University, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.289247.
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Palmberg, Jenny, und Lili Ren. „OSEK-kompatibilitet hos Enea OSEck“. Thesis, Linköping University, ESLAB - Embedded Systems Laboratory, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-18116.
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Målet med examensarbetet var att undersöka om det var möjligt att genomett kompatibilitetsbibliotek se till att Eneas realtidsoperativsystem OSEckkan uppfylla kraven i operativsystemsstandarden OSEK.OSEck visade sig tillhandahålla all efterfrågad funktionalitet och ett kompatibilitetsbiblioteksom innehöll OSEK’s API kunde därmed implementeras.Ett verktyg togs fram för att utifrån en fil, innehållandes objekt beskrivna iOSEK’s konfigurationsspråk OIL, plocka ut den information som behövdesf¨or att konfigurera både OSEck och OSEK.
Slutsatsen av examensarbetet blev att det gick att göra OSEck OSEKkompatibeltgenom ett yttre lager och att inga ändringar i OSEck’s kärnavar nödvändiga. Givetvis påverkar lagret operativsystemets prestanda negativtmen det får ändå anses att dess prestanda fortfarande är så pass braatt en integration i OSEck’s kärna ej behövs.För att ett operativsystem ska kunna göras OSEK-kompatibelt måste detha prioritetsbaserad schemaläggning samt att task som blir avbrutna hamnarförst i sin prioritetskö. Dessutom måste det vara möjligt att exekverakod precis innan ett task börjar köra för första gången eftersom det skafinnas stöd för en PreTaskHook.
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Sundberg, Daniel. „HANDSFREE-ENHET FÖR MOBIL TRYGGHETSTELEFON“. Thesis, Örebro University, Örebro University, Department of Technology, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-7411.
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Cnior Mobile AB i Lindesberg utvecklar en mobil trygghetstelefon för äldre. Detta examensarbete går ut på att utforma en handsfree-enhet för denna. Handsfree-enheten ska integreras i larmknappen, som bärs av användaren runt handleden, och har kontakt med telefonen via blåtandsradio. I examensarbetet ingår att välja ut lämplig högtalare och mikrofon, hitta lösningar för smuts- och vattentålighet samt att lösa problem med ekon och bakgrundsstörningar.
En högtalare hittades som uppfyllde kraven för smuts- och vattentålighet samtidigt som den hade utmärkt frekvensgång för återgivning av tydligt tal. Vattenavrinning från högtalaren löstes genom att ett sinussvep sänds ut från högtalaren varje gång ett samtal ska kopplas upp. På så sätt pressar ljudtrycket ut vattnet från handledsknappens kavitet. Olika utformningar av ljudhålen i handledsknappens skal provades. Den bästa lösningen för vattenavrinningen var att använda sju stycken runda hål med 1,3 mm i diameter. En ljudtrycksmätning säkerställde att ljudtrycket inte blev lidande av denna utformning av ljudhålen.
Ekosläckning och bakgrundsstörningsundertryckning sköts av GSM-modulen i trygghetsmobilen. I ekosläckningens manual finns beskrivet hur ekosläckningens 24 parametrar kan justeras för att passa olika applikationer. Endast en mindre ändring av de rekommenderade parametervärdena behövdes för att ekosläckning och bakgrundsstörningsundertryckning skulle fungera tillfredställande.
Eftersom mikrofonernas datablad visade på så snarlika egenskaper överlämnades mikrofonvalet till företaget, då det kan vara klokt att låta priset avgöra.
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Mazzoni, Filho Marcos de Carvalho. „Gestão da ambiência no Enem“. reponame:Repositório Institucional da UFSC, 2015. https://repositorio.ufsc.br/xmlui/handle/123456789/158847.
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Dissertação (mestrado profissional) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Métodos e Gestão em Avaliação, Florianópolis, 2015.Made available in DSpace on 2016-02-09T03:10:54Z (GMT). No. of bitstreams: 1 337187.pdf: 998403 bytes, checksum: e0cdbf640296f8927dd5718714e4bc2b (MD5) Previous issue date: 2015
Esta investigação tem como objetivo compreender a gestão da ambiência nos locais de aplicação de exames e avaliações censitários, aplicados nacionalmente, em larga escala. O recorte teórico está baseado em uma revisão integrativa da literatura de temas considerados na gestão ambiental: 1) ambiência; 2) ambiente escolar; 3) gestão e liderança; e 4) avaliação em larga escala. Foram analisados os aspectos de ambiência avaliativa que interferem no desenvolvimento das competências e habilidades de participantes durante a aplicação de testes. O estudo se desenvolveu a partir da capacitação dos Coordenadores do Local de Aplicação (CLA) do Enem 2012, realizada pelo consórcio Cespe/Unb e Fundação Cesgranrio. Foi analisada, também, a capacitação dos coordenadores e os conhecimentos obtidos por eles, mediante a análise de suas respostas aos Instrumentos de Avaliação nºs 1 e 2. Os resultados apontam para a necessidade de se compreender melhor como o ambiente e a ambiência influenciam no desempenho cognitivo dos participantes de avaliações externas censitárias, em nível nacional, e para a gestão ambiental de exames, visando à saúde avaliativa e a uma possível alteração no perfil e na função do CLA, para o de um gestor ambiental, notadamente com preocupação e foco no participante, e visando, ainda, à humanização dos locais de aplicação de exames, avaliações e testes coordenados pela equipe de pesquisadores do Inep.
Abstract : This research aims at understanding the management of ambience at exam application locations and census ratings, applied nationally, on a large scale. The theoretical framework is based on a review of integrative literature about considered topics on environmental management: 1) ambience; 2) school environment; 3) management and leadership; and 4) large scale evaluation. Aspects of evaluative ambience that interfere within the development of competencies and skills of participants during the tests application were analyzed. The study was developed from the training of coordinators of exam locations, in the edition of Enem 2012, conducted by the consortium between Cespe/UnB and Fundação Cesgranrio. The training of coordinators and the knowledge obtained by them, through the analysis of their responses to the Assessment Tools numbers 1 and 2, were also analyzed. The results point to the need of better understanding how environment and ambience influence on the cognitive performance of participants of external census evaluations, at national level, and on the environmental management of exams, in order to achieve evaluative health and a possible change in the profile and role of coordinators of exam locations to that of an environmental manager, notably, with concern and focus on the participant, and, also, the humanization of the exam application locations, evaluations and tests coordinated by the team of researchers of the Instituto Nacional de Estudos e Pesquisas Educacionais Anísio Teixeira (Inep).
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Alves, Paulo Afonso da Cunha. „ENEM como política pública de avaliação“. Universidade do Estado do Rio de Janeiro, 2009. http://www.bdtd.uerj.br/tde_busca/arquivo.php?codArquivo=4994.
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O presente estudo tem como objetivo analisar o ENEM como política pública de avaliação, a fim de compreender se ele atua como uma política pública e se os resultados da avaliação do Ensino Médio estão atingindo o objetivo de buscar a melhoria da educação. Ele é um exame individual, de caráter voluntário, oferecido anualmente aos estudantes que estão concluindo ou que já concluíram o ensino médio em anos anteriores. Sua criação se deu no governo de Fernando Henrique Cardoso e perdura até os nossos dias. A legislação e o Documento Básico Oficial do ENEM estabelecem como principal objetivo avaliar o desempenho do aluno ao término da escolaridade básica, mas também é modalidade alternativa ou complementar aos exames de acesso aos cursos profissionalizantes pós-médio e ao ensino superior, sendo que a partir de 2009 passa a servir como forma de ingresso nas universidades públicas através do Sistema de Seleção Unificado. Para objetivar a pesquisa, foram elaboradas as seguintes questões: O ENEM é, realmente, uma política pública? Qual a validade do ENEM como avaliação do ensino médio? Desta forma se alcançaria a importância do ENEM como uma política pública e como forma de avaliação do ensino médio. A metodologia utilizada é a da pesquisa bibliográfica, tendo como fontes utilizadas publicações oficiais, trabalhos sobre o tema publicados por agentes estatais e seus interlocutores e demais fontes bibliográficas. O desenvolvimento da pesquisa se deu em três momentos: a) levantamento de conceitos de Estado avaliador, políticas públicas, políticas de Estado e de Governo, o Estado Neoliberal e a avaliação; b) estudo do ENEM, quanto à sua implantação, o novo ENEM e suas diretrizes; c) ordenação das ideias com o intuito de responder às questões formuladasThis study has as purpose to analyze the ENEM as a public policy of evaluation, to understand if it acts as a public policy and if the results of the evaluation of Ensino Médio are reaching the goal of seeking a better education system. It is an individual exam, voluntary, annually offered to the students that are concluding or that already concluded the Ensino Médio in previous years. It was established in the government of Fernando Henrique Cardoso, and it is used until today. The ENEMs law and Documento Básico Oficial establish as the main goal to evaluate the performance of the student at the end of the basic education, but it is also used as an alternate or complementary method to the access exams of professional courses and higher education. Moreover, from 2009 on, it would also be used as an admission method to the public Universities, through the Sistema de Seleção Unificado. To establish the goals of the research, the following questions were elaborated: Is the ENEM actually a public policy? How valid is the ENEM as an evaluation of Ensino Médio? This way we could determine the importance of the ENEM as a public policy and as a method of evaluation of the Ensino Médio. The methodology used is the bibliographical research, using as sources official publications, papers on the theme published by state agencies and their partners, and other bibliographical sources. The research development had three stages: a) surveying of concepts of Evaluator State, public policies, State and governmental policies, the Neoliberal State and the evaluation; b) studying the ENEM regarding its implementation, the new ENEM and its directives; c) sequencing of ideas with the purpose of answering the proposed questions
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Michailidis, Konstantinos. „Dataöverföring mellan PLC och trådlös enhet“. Thesis, Mittuniversitetet, Institutionen för elektronikkonstruktion, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-37200.
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Syftet med studien har varit att analysera produktionsrelaterad teknik för att utveckla en kostnadseffektiv lösning för dataöverföring mellan maskinens styrsystem och trådlösa enheter. Anledningen till att trådlösa metoder valdes för arbetet var att kunna reparera de olika givarnas fel och att ingripa i sensorerna i realtid. Vid användning av en bärbar enhet måste felet repareras och testas på maskinen. Undersökningen innefattar även att utveckla en lämplig metod för att trådlöst överföra uppsamlade mätdata till serverns miljö där mätdata ska lagras för att kunna presentera senare diagram, tabeller och använda mätdata för statistiska beräkningar. De rekommenderade metoderna som ska undersökas bör sedan appliceras i en produktionsmiljö med högkvalitativa säkerhetskrav. Anledningen till detta är att minimera produktionsstopp i samband med kvalificerad reparation. Många små och medelstora företag har inte råd att investera i dyr teknik, som i sin tur måste uppdateras regelbundet för att rymma ny utrustning, plattformar och utbilda underhållspersonal För dem kan det vara bra att installera ett billigt system som enkelt kan installeras och implementeras i sitt befintliga ekonomiskt styrsystem med minimikostnader med hjälp av oberoende varumärkesvaror. Resultaten av en systemundersökning har visat att dataöverföring med vissa metoder som kräver mindre säkerhetskrav och hög energiförbrukning blir mer instabila och mer mottagliga i framtiden.The purpose of the study has been to analyze production-related tech-nology to develop a cost-effective solution for data transmission be-tween the machine's control systems and wireless devices. The reason why wireless methods were chosen for the work was to be able to repair the various donors' faults and to intervene in the sensors in real time. When using a portable device, the fault must be repaired and tested on the machine. The survey also involves developing a suitable method for wirelessly transmitting collected measurement data to the server's environment where measurement data is to be stored in order to present later charts, tables and use measurement data for statistical calculations. The recommended methods to be examined should then be applied in a production environment with high quality safety requirements. The reason for this is to minimize production stoppages in connection with qualified repair. Many SMEs cannot afford to invest in expensive technology, which in turn needs to be regularly updated to accommodate new equipment, platforms and training maintenance staff For them, it may be good to install a cheap system that can be easily installed and implemented in its existing financial control system with minimum costs using independent branded goods. The results of a system survey have shown that data transmission with certain methods that require less security requirements and high energy consumption becomes more unstable and more susceptible in the future.
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Luque, Álvaro, und Alejandro Lagos. „Valoración de Empresas Enel Generación S.A“. Tesis, Universidad de Chile, 2018. http://repositorio.uchile.cl/handle/2250/168309.
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TESIS PARA OPTAR AL GRADO DE MAGÍSTER EN FINANZASLuque, Álvaro, [Parte I mediante métodos de múltiplos], Lagos, Alejandro,[Parte II mediante métodos de flujo de caja descontado]
El objetivo del presente estudio es realizar la valoración económica de la empresa ENEL GENERACIÓN CHILE S.A. Y FILIALES (Ex - EMPRESA NACIONAL DE ELECTRICIDAD S.A.), al 30 de Septiembre de 2017, mediante el método de relativos (múltiplos y comparables). Para la valoración de la empresa se consideró la información financiera pública histórica de 5 años, desde el 2013 al cierre de cada período, inclusive hasta el 30 de Septiembre de 2017, que es luego utilizada para estimación mediante la metodología de relativos. De acuerdo a este método, se debe considerar el ratio justo a aplicar a la empresa que estamos valorando. Así se obtiene el valor económico de la empresa y el precio de la acción de ENEL GENERACION S.A, estimado para el 30 de septiembre de 2017: Se analizaron las empresas comparables COLBUN S.A., CGE S.A. y AES GENER S.A. y así obtener el valor de mercado a través de método de relativos. Con el método de relativos se obtiene un precio de la acción estimado de $ 564,106 al 30 de Septiembre de 2017. El precio real al 30 de Septiembre de 2017 fue de $ 558,84. El precio observado al día hábil siguiente, lunes 02 de Octubre de 2017 fue de $ 567,84 y el precio al día viernes de la semana siguiente, 06 de Octubre de 2017 fue de $ 572,69.
El objetivo del presente estudio es realizar la valoración económica de la empresa ENEL GENERACIÓN CHILE S.A. Y FILIALES (Ex - EMPRESA NACIONAL DE ELECTRICIDAD S.A.), al 30 de Septiembre de 2017, mediante el método de flujos de caja descontados. Para la valoración de la empresa se consideró la información financiera pública histórica de 5 años, desde el 2013 al cierre de cada período, inclusive hasta el 30 de Septiembre de 2017, que es luego utilizada para estimación y proyección de flujos de cajas futuros a cinco años plazo. Estos flujos proyectados son descontados a la tasa de costo de capital (WACC) calculada conforme a Metodología M&M (1963) y posteriormente se traen a valor presente. Así se obtiene el valor económico de la empresa y el precio de la acción de ENEL GENERACION S.A, estimado para el 30 de septiembre de 2017: Con el método de flujos de caja descontados se obtiene un precio estimado por acción de $ 559,32 al 30 de Septiembre de 2017. El precio real al viernes 29 de Septiembre de 2017 fue de $ 558,84. El precio observado al día hábil siguiente, lunes 02 de Octubre de 2017 fue de $ 567,84 y el precio al día viernes de la semana siguiente, 06 de Octubre de 2017 fue de $ 572,69.
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Graham, Matthew, Pacheco Mario Quintanilla und Gómez Lucio Sulca. „Valorización de Enel Generación Piura S.A“. Master's thesis, Universidad del Pacífico, 2017. http://hdl.handle.net/11354/1891.
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Enel Generación Piura S.A. tiene como actividad principal la generación de energía eléctrica con un negocio secundario de venta de gas natural. La generación de energía eléctrica es la primera actividad en la cadena de producción y suministro de energía y por su naturaleza pertenece a un mercado competitivo y altamente regulado. En la industria de la generación es fundamental la disponibilidad y continuidad de las fuentes de materia prima, así como las diversas tecnologías que se encuentran en el mercado para alcanzar eficiencia en costos. El mercado eléctrico peruano se encuentra altamente regulado. Los principales lineamientos sobre la organización y el funcionamiento del sector eléctrico peruano se establecen en la Ley de Concesiones Eléctricas y en especial en la Ley N° 28832, la cual asegura el desarrollo eficiente de la generación eléctrica. Los cambios en el marco regulatorio han permitido que Enel Generación Piura aumente su capacidad instalada en 130 MW desde su constitución en 1994. Se seleccionó el sector de generación de energía debido al importante rol que juega en el crecimiento económico de nuestro país, especialmente en la difícil coyuntura político – económica del país. Se decidió valorizar Enel Generación Piura porque consideramos que es una empresa que ha evolucionado positivamente desde sus inicios y tiene el potencial de seguir creciendo. La valorización de EGP ha sido desarrollada bajo el método de flujo de caja descontado, en donde se consideró una tasa de descuento de 9.00% y los ingresos, en los primeros años, crecieron a una tasa aproximada de 5.59%, para luego crecer a razón de 2.0% a perpetuidad. La proyección de los ingresos se ha realizado por medio de un modelo econométrico ARIMA, el cual no presenta correlación, la distribución es normal y no hay presencia de atípicos, asimismo, el modelo fue validado y sustentado con un backtesting. El valor fundamental es S/ 16.78 por acción, mayor al precio de mercado de S/ 6.20 por acción (sin considerar descuentos por liquidez). El valor de la empresa radica en el crecimiento de sus ingresos sustentado en la ampliación de capacidad y nuevos contratos sobre la base de las proyecciones de crecimiento del sector energía en el Perú. Lo anterior propone una recomendación de compra, sin embargo, es importante señalar que la acción de Enel Generación Piura es altamente ilíquida, debido a que el 97% de las acciones está en manos del Grupo Enel. A pesar de ello, consideramos que esta empresa puede ser un activo atractivo a ser adquirido por la competencia actual o por una nueva compañía interesada en ingresar al mercado peruano de generación de electricidad.
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Canario, Fenco Kelvin, Ipanaqué Jhon Chumpitaz und Braul Blanca Santiago. „Valorización de Enel Distribución Perú S.A.A“. Master's thesis, Universidad del Pacífico, 2018. http://hdl.handle.net/11354/2242.
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El presente trabajo de investigación elaborado para la obtención del grado de Magíster en Finanzas se realizó con la finalidad de estimar el valor fundamental de la acción de Enel Distribución Perú S.A.A. (en adelante la Compañía o Enel Distribución), para que sirva de orientación a futuros inversionistas. Se seleccionó a dicha Compañía por ser una empresa madura, siendo una de las distribuidoras privadas más importantes de la capital del país, teniendo como propuesta de valor la distribución de la energía eléctrica con menor número de interrupciones de electricidad, menor tiempo de interrupción y con una intensidad de energía de calidad.
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Vastesson, Alexander. „Thiol-ene and Thiol-ene-epoxy Based Polymers for Biomedical Microdevices“. Doctoral thesis, KTH, Mikro- och nanosystemteknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-215110.
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Within healthcare there is a market pull for biomedical devices that can rapidly perform laboratory processes, such as diagnostic testing, in a hand-held format. For this reason, biomedical devices must become smaller, more sophisticated, and easier to use for a reasonable cost. However, despite the accelerating academic research on biomedical microdevices, and especially plastic-based microfluidic chips, there is still a gap between the inventions in academia and their benefit to society. To bridge this gap there is a need for new materials which both exhibit similar properties as industrial thermoplastics, and that enable rapid prototyping in academia. In this thesis, thiol-ene and thiol-ene-epoxy thermosets are evaluated both in terms of their suitability for rapid prototyping of biomedical microdevices and their potential for industrial manufacturing of “lab-on-chips”. The first part of the thesis focuses on material development of thiol-ene and thiol-ene-epoxy thermosets. Chemical and mechanical properties are studied, as well as in vitro biocompatibility with cells. The second part of the thesis focuses on microfabrication methods for both thermosets. This includes reaction injection molding, photostructuring, and surface modification. It is demonstrated how thiol-ene and thiol-ene-epoxy both provide advantageous thermo-mechanical properties and versatile surface modifications via “thiol-click chemistry”. In the end of the thesis, two applications for both polymer platforms are demonstrated. Firstly, thiol-ene is used for constructing nanoliter well arrays for liquid storage and on-demand electrochemical release. Secondly, thiol-ene-epoxy is used to enhance the biocompatibility of neural probes by tuning their flexibility. It is concluded that both thiol-ene and thiol-ene-epoxy thermosets exhibit several properties that are highly suitable for rapid prototyping as well as for scalable manufacturing of biomedical microdevices.QC 20171003
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O'Connor, G. „Silicon tethered ene cyclisations“. Thesis, University of Oxford, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.363952.
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Mustafa, Naveed. „Enriching Enea OSE for Better Predictability Support“. Thesis, KTH, Skolan för informations- och kommunikationsteknik (ICT), 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-44070.
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A real-time application is designed as a set of tasks with specific timing attributes and constraints. These tasks can be categorized as periodic, sporadic or aperiodic, based on the timing attributes that are specified for themwhich in turn de ne their runtime behaviors. To ensure correct execution and behavior of the task set at runtime, the scheduler of the underlying operating system should take into account the type of each task (i.e., periodic, sporadic, aperiodic). This is important so that the scheduler can schedule the task set in a predictable way and be able to allocate CPU time to each task appropriately in order for them to achieve their timing constraints. ENEA OSE is a real-time operating system with fixed priority preemptive scheduling policy which is used heavily in embedded systems, such as telecommunication systems developed by Ericsson. While OSE allows for specification of priority levels for tasks and schedules them accordingly, it can not distinguish between dierent types of tasks. This thesis work investigates mechanisms to build a scheduler on top of OSE, which can identify three types of real-time tasks and schedule them in a more predictable way. The scheduler can also monitor behavior of task set at run-time and invoke violation handlers if time constraints of a task are violated. The scheduler is implemented on OSE5.5 soft kernel. It identifies periodic, aperiodic and sporadic tasks. Sporadic and aperiodic tasks can be interrupt driven or program driven. The scheduler implements EDF and RMS as scheduling policy of periodic tasks. Sporadic and aperiodic tasks can be scheduled using polling server or background scheme. Schedules generated by the scheduler deviate from expected timing behavior due to scheduling overhead. Approaches to reduce deviation are suggested as future extension of thesis work. Usability of the scheduler can be increased by extending the scheduler to support other scheduling algorithm in addition to RMS and EDF.
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Löfqvist, Emelie, und Charlotte Malmberg. „Den dynamiska hotellverksamheten som ett enat varumärke“. Thesis, Linnéuniversitetet, Ekonomihögskolan, ELNU, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-22265.
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The purpose of this study is to analyze and specify the characteristics of servicescapes in the hotel industry and its role when building a brand. Further, the aim is to put forward how Management in this sector strategically utilizes the location to manage the staff in order to help build a strong lasting brand. To fulfill our purpose we have targeted one overall question - What purpose does servicescape have when building a solid brand name in the hotel sector? In today’s society brands play an integral part in influencing our buying behavior and are now considered to be a new business tool to communicate a business trough. Also services have become a widespread phenomenon, which is seen as a competitive tool not only for companies in the service sector. The literature regarding brands are more often using production companies as examples rather than service companies, which is why we found it interesting to make clear how service brands develop, keeping in mind the dynamics and intangible aspects. This study has been taking on a qualitative method as the idea was to gain a deeper understanding about the subject. The empirical material has been gathered from seven interviews with respondents holding important knowledge either about the hotel sector or brand management. The material has made out the basis for our analysis and final conclusion which you will find in the last chapters of this thesis. Keywords: Brands, Servicescape, Service Management, Interaction and Meetings.
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CARACCIO, ANDREA. „L' ente "parrocchia" tra sussidiarietà e universalità“. Doctoral thesis, Università Cattolica del Sacro Cuore, 2009. http://hdl.handle.net/10280/675.
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Attraverso lo studio della disciplina giuridica dell’ente parrocchia nella sua evoluzione storica, dapprima sono stati enucleati i principi sottesi alla legislazione di riferimento, canonica statuale e concordataria, e, poi, sono state analizzate le loro diverse concretizzazioni a livello normativo.
Si tratta del principio gerarchico, di quello comunitario e di partecipazione, del principio di sussidiarietà, del principio di collaborazione e del principio territoriale, analizzati nei rapporti istituzionali tra la parrocchia e la diocesi, nei rapporti interni alla comunità parrocchiale, nelle relazioni tra istituzioni ecclesiastiche ed istituzioni civili. Si è evidenziato come l’ufficio ecclesiale del parroco, pur ancora gerarchicamente subordinato all’Ordinario diocesano, non sia più di natura vicariale; come ci sia stata una crescente valorizzazione del principio di partecipazione e dei profili di corresponsabilità di tutti i fedeli nell’edificazione della Chiesa, come Stato e Chiesa, abbandonando la reciproca diffidenza, abbia rinnovato l’impegno alla fattiva collaborazione per il benessere sociale, con un’adeguata attenzione da parte di entrambi alle esigenze del territorio.Through the study of the rules I have specified the most important principles of the parish, territorial subdivision of the diocese recognized by the State. I have analysed the relation between the parish priest and the bishop, the relation between parish priest, who has the responsibility and the canonical authority over the parish, and the local community, the relation between the parish and the civil institutions to promote the social welfare.
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Malgerud, Fredrik, Jimmy Selling und Adam Claesson. „Haptik/Robotik : utveckling av en haptisk enhet“. Thesis, KTH, Maskinkonstruktion (Inst.), 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-171974.
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The objective of this project was to find and analyse the working-area, mobility, and required torque for the actuator of two different haptic robot models. The models were built in the computer program Adams. Adams was used to do all the tests and analysis. To describe the working-area a varying force were imposed that dragged the robots TCP (Tool Centre Point). This showed that Tau model 2 had a somewhat longer reach than model 1 but that model 1 had a larger working-area in the vertical level. To investigate the mobility of the robots, a cube formed space in the working-area was defined where the robots should have maximum mobility. The TCP were positioned in each of the eight corners of the cube and forced to rotate in all three axis until stopped by a lockup. The conclusion was that the TCP were able to rotate more when positioned further away from the middle. The third analysis performed studied the torques needed in the actuator to keep the TCP from moving when exposed to different kinds of forces and torques. The results states that the motors needs more power when working close to the base.Projektet går ut på att ta fram och analysera arbetsområde, rörlighet och moment i styrande leder för två olika haptiska robotmodeller. Modellerna byggdes upp i datorprogrammet Adams för att kunna göra nödvändiga analyser. För att beskriva arbetsområdet ansattes en varierande kraft som drog i robotens TCP (Tool Centre Point). Det visade sig att Tau modell 2 hade något längre räckvidd, men att Tau modell 1 hade större arbetsområde i vertikalled. För att undersöka rörligheten hos robotarna togs det först fram en kubformad avgränsning i arbetsområdet där roboten bör ha bäst rörlighet. Sedan placerades robotens armar i vart och ett av kubens hörn och tvingades rotera kring samtliga tre axlar tills en låsning uppkom. Här visade det sig att båda robotarna hade större möjlighet att rotera TCP när armarna var långt utifrån roboten än när den höll armarna nära. Den tredje analysen som gjordes var av de moment som uppkom i de styrande lederna när TCP påverkades av en kraft respektive ett vridande moment. Från denna analys drogs slutsatsen att båda robotarna belastas mycket mer när de jobbar nära inpå mittornet.
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Ryökäs, Esko. „Tvåfald och enhet i Martti Simojokis kyrkosyn /“. Åbo : Åbo Akademis förlag, 1993. http://catalogue.bnf.fr/ark:/12148/cb37159788w.
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Teixeira, Eduardo Didonet. „O direito ao uso de ente?genos“. Pontif?cia Universidade Cat?lica do Rio Grande do Sul, 2007. http://tede2.pucrs.br/tede2/handle/tede/4003.
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Previous issue date: 2007-08-29Este trabalho se prop?e a analisar o regime jur?dico pertinente aos usu?rios de subst?ncias psicoativas em situa??es ritual?stico-religiosas. Constatou-se, desde o in?cio, que o uso de drogas na sociedade contempor?nea difere substancialmente do uso feito por certas religi?es. Enquanto na sociedade em geral o uso de drogas se da de maneira recreacional e aditiva, o uso religioso esta associado ao sagrado, ? contempla??o e ao auto-conhecimento. Para al?m dos preceitos constitucionais de liberdade de cren?a e sa?de, o permissivo legal da nova lei de drogas, n? 11.343/2006, permite concluir que existe uma categoria especial de usu?rios; trata-se de uma atipicidade cuja pr?tica possui amparo constitucional e de lei ordin?ria. Por exemplo, o uso religioso de subst?ncias psicoativas consideradas sagradas se aproxima do direito ? sa?de, j? que o consumo dessas subst?ncias est?, para esses usu?rios, associado a cura, bem estar e qualidade de vida. Foi abordado o uso dessas subst?ncias n?o s? por religi?es mais tradicionais, mas tamb?m por integrantes do movimento Nova Era e por usu?rios localizados em centros urbanos. Nessa perspectiva, indagou-se o papel da ANVISA como ag?ncia reguladora e ?rg?o respons?vel por emitir a norma t?cnica definidora das subst?ncias de uso restrito ou proibido no Brasil. A quest?o do d?ficit democr?tico das ag?ncias reguladoras em geral deve ser suprida principalmente pela utiliza??o da audi?ncia publica. Por fim, chegou-se ? conclus?o de que, ate o presente momento, os mecanismos auto-regulat?rios das religi?es usu?rias de ente?genos s?o suficientes para evitar o uso abusivo dessas subst?ncias.
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Campos, Claudio, und César Vásquez. „Valoración de la Empresa Enel Generación S.A“. Tesis, Universidad de Chile, 2018. http://repositorio.uchile.cl/handle/2250/167859.
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TESIS PARA OPTAR AL GRADO DE MAGÍSTER EN FINANZASCampos, Claudio [Parte I mediante método de múltiplos], Vásquez, César [Parte II mediante método de flujos de caja descontado]
La industria de la generación de energía eléctrica se encuentra en un proceso de punto de inflexión en lo que respecta a sus directrices económicas, tecnológicas y financieras. El auge de las Energías Renovables No Convencionales (ERNC) impulsan a las empresas tradicionales, carentes de las ERNC y que aun concentran la mayor parte del porcentaje de la participación de mercado, a actualizar sus portafolios para seguir siendo vigentes en el mercado. En este contexto, en este trabajo valorizamos la compañía Enel Generación S.A. presente en el marcado, con propietarios diversos que varían en el tiempo a lo largo de casi 35 años, desde la liberalización del mercado con la Ley General de Servicios Eléctricos en 1982. Enel Generación S.A. cuenta con un sólido y diversificado portafolio que va desde las unidades de energías renovables no convencionales, pasando por las hidráulicas de gran tamaño hasta unidades térmicas de gas natural y carbón, fundamentalmente. Se utilizaron los métodos de flujo de caja descontados y múltiplos para valorizar esta compañía basada fundamentalmente en los estados financieros disponibles y la proyección de sus principales flujos comerciales. El ratio Patrimonio a Activos de la empresa obtenida en la determinación de la estructura de capital obtenida entrega un valor de 80%, mientras que la tasa de costo de capital promedio ponderado (WACC) que se calculó para la valoración de la compañía de este trabajo fue de 8,29% al 30 de Junio de 2017. Finalmente, Mientras que en la metodología de múltiplos se alcanza un valor 7.4% menor que el valor real.
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Byström, Henrik, und Filip Rickardsson. „Kostnadseffektiv enhet för fjärrövervakning av inbyggda system“. Thesis, Malmö högskola, Fakulteten för teknik och samhälle (TS), 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-20467.
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Företag kan ha produktionsanläggningar på ett antal olika platser runt om i världen. Den industriella utrustningen som används i anläggningarna innehåller ofta någon form av inbyggt system som kräver underhåll eller övervakning vid jämna mellanrum. Utrustningen kan vara tekniskt avancerad och därför måste underhållet skötas av en servicetekniker. Mindre leverantörer av industriella utrustningar har inte alltid möjlighet att ha serviceorganisationer i varje land då detta innebär en extra kostnad. Det hade därför varit fördelaktigt med ett kompletterande kommunikationssystem som fungerar som en mellanhand mellan servicetekniker och målsystem som kan befinna sig på skilda platser.Kommunikationssystemet som tagits fram i detta projekt fungerar som en typ av fjärrövervakning där det är möjligt att utföra fjärravläsning samt ändra inställningar på distans. Syftet med examensarbetet är därför att utveckla en enkel och kostnadseffektiv enhet avsedd för fjärrövervakning av utrustningar innehållande inbyggda system.Examensarbetet resulterade i en kostnadseffektiv prototyp av en övervakningsenhet, baserad på enkortsdatorn Raspberry Pi, som kan kopplas in till ett målsystem när service behövs. I projektet testades kommunikationssystemet mot ett målsystem baserat på enkortsdatorn Arduino Uno. Övervakningsenheten har möjlighet att kommunicera med målsystemet via tre olika sätt: RS-232, JTAG samt kommunikation via GPIO-pinnar. Dessa kommunikationssätt kan användas till olika ändamål då kommunikationssätten är användbara för olika tillämpningar och kan därmed möjliggöra implementering av många olika funktioner. Kommunikationssätten är dessutom välanvända och passar till många olika målsystem. Servicetekniker har två tillgängliga användargränssnitt för att interagera med övervakningsenheten. Det primära användargränssnittet är ett webbgränssnitt där utdata från målsystemet kan övervakas samt att det finns möjlighet att ställa in olika inställningar. Det andra användargränssnittet består av fjärrstyrning av övervakningsenheten där funktioner finns för att utföra felsökning (eng. debugging) samt möjlighet att ladda in ett nytt program på målsystemet.Companies can have production plants in a variety of locations around the world. The industrial equipment used in facilities often includes some form of built-in systems which require maintenance or monitoring at regular intervals. The equipment can be technologically advanced and therefore maintenance must be performed by a service technician. Smaller suppliers of industrial equipment are not always able to have service departments in each country, which often means an additional cost. It would therefore be advantageous with an additional communication system that acts as an intermediary between the service technician and the target system that can be located in different places.The communication system developed in this project acts as a kind of remote monitoring where it is possible to perform remote reading, and change different settings remotely. The purpose of this study is therefore to develop a simple and cost effective device designed for remote monitoring of equipment containing embedded systems.The study resulted in a cost-effective prototype, based on the single board computer Raspberry Pi, of a monitoring device that can be connected to a target system when service is needed. The communication system was tested throughout the project on a target system based on the single board computer Arduino Uno. The monitoring unit is able to communicate with the target system via three different ways: RS-232, JTAG and communication via GPIO-pins. These communication methods can be used for different purposes as these communication methods are useful for various applications and can thus enable implementation of many different functions. The communication methods are also widely used and suitable for many different target systems. Service technicians have two available user interfaces for interacting with the monitoring unit. The primary user interface is a web interface where the output of the target system can be monitored and that there is the possibility to set different settings. The second interface is remote controlling of the monitoring device which has functions to perform debugging and the ability to flash a new program into the target system.
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Ul, Mustafa Naveed. „Enriching Enea OSE for Better Predictability Support“. Thesis, KTH, Skolan för informations- och kommunikationsteknik (ICT), 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-38824.
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A real-time application is designed as a set of tasks with specific timing attributes and constraints. These tasks can be categorized as periodic, sporadic or aperiodic, based on the timing attributes that are specified for them which in turn define their runtime behaviors. To ensure correct execution and behavior of the task set at runtime, the scheduler of the underlying operating system should take into account the type of each task (i.e., periodic, sporadic, aperiodic). This is important so that the scheduler can schedule the task set in a predictable way and be able to allocate CPU time to each task appropriately in order for them to achieve their timing constraints. ENEA OSE is a real-time operating system with fixed priority preemptive scheduling policy which is used heavily in embedded systems, such as telecommunication systems developed by Ericsson. While OSE allows for specification of priority levels for tasks and schedules them accordingly, it can not distinguish between different types of tasks. This thesis work investigates mechanisms to build a scheduler on top of OSE, which can identify three types of real-time tasks and schedule them in a more predictable way. The scheduler can also monitor behavior of task set at run-time and invoke violation handlers if time constraints of a task are violated. The scheduler is implemented on OSE5.5 soft kernel. It identifies periodic, aperiodic and sporadic tasks. Sporadic and aperiodic tasks can be interrupt driven or program driven. The scheduler implements EDF and RMS as scheduling policy of periodic tasks. Sporadic and aperiodic tasks can be scheduled using polling server or background scheme. Schedules generated by the scheduler deviate from expected timing behavior due to scheduling overhead. Approaches to reduce deviation are suggested as future extension of thesis work. Usability of the scheduler can be increased by extending the scheduler to support other scheduling algorithm in addition to RMS and EDF.CHESS
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SAMADIMALEH, MOSTAFA. „Design och implementering av styrsystem för6DOF Haptik enhet“. Thesis, KTH, Maskinkonstruktion (Inst.), 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-32934.
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Zuccato, Diego. „Progettazione e realizzazione di un portale multi-Ente“. Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2019. http://amslaurea.unibo.it/17920/.
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Sjöholm, Ulrika. „Begreppet "upphandlande enhet" enligt lagstiftningen om offentlig upphandling“. Thesis, Linköping University, Department of Management and Economics, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-2630.
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The government procurement legislation – i.e. the Swedish procurement law, the EC procurement directives and the WTO’s Government Procurement Agreement – applies on public procurement. Such a procurement exists when the contractor meets the conditions stated in the directives that the organ is to be considered as a contracting auhtority. The conditions are supposed to cover the bodies that objectively are thought to take other considerations than economic when purchasing services or products. The definition of contracting authorities has, however, given rise to several interpretation problems when putting the wording into practice. Since it is the contracting authorities themselves that are responsible for their compliance with the law when purchasing, an unclear definition will result in bodies getting a possibility to, to a larger extent, evade the obligation to comply with the procurement legislation. Because of this, it is of great importance that the courts create a unitary interpretation of the definition; a clear definition serves as a means of exerting pressure.
The thesis is an investigation of the definition of contracting authority where the primary source of information consists of case law from the European Court of Justice. The purpose is to visualize the underlying philisophy of the regulation with a view to suggest an instrument for determining a body’s status as a contracting authority. Regarding the definition of contracting authority, the thesis discuss three different levels. The first level consists of an examination of the wording according to both the directives and the Swedish law, and then the interpretation of the wording by the European Court of Justice. At the following level, it is set out to illustrate differences between the definition on a national level and an EC level, respectively. Finally, it will be established what legislation technique that seems to have been used when formulating the definition of contracting authority in the directives, and also how the result of this should influence the interpretation of the term.
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FRIAS, JORGE LUIZ DIAS DE. „A TOOL TO OBTAIN AND ANALYSE ENEM DATA“. PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2015. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=25352@1.
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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIROEste trabalho de conclusão de curso tem dois objetivos. O primeiro, tornar acessível aos Diretores, Coordenadores e Professores os dados dos seus alunos que participaram do Exame Nacional do Ensino Médio (ENEM) 2012, divulgados pelo INEP através dos Microdados do ENEM 2012, por intermédio de uma ferramenta que permite conhecer, analisar, tomar decisões e criar estratégias para o aprimoramento do projeto pedagógico do Estabelecimento de Ensino. O segundo objetivo é o de capacitar pessoas para obter estes dados e desenvolver as suas próprias ferramentas utilizando o programa Excel.
The present work aims at achieving two objectives. The first one is to make it accessible to principals, coordinators and teachers, data about their students who took part in ENEM (Exame Nacional do Ensino Médio / High School National Exam) in 2012. This data was released by INEP, a governmental institute, based on each candidate s information on the test. The tool used to get this data makes it possible to obtain, analyse, make decisions and create strategies to improve the pedagogic plan of the school. The second objective is to train people to get this data and develop their own tools using the Microsoft Office Excel.
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Tägtström, Karin. „Stavelsen som enhet i läsinlärningen : Ett specialpedagogiskt perspektiv“. Thesis, Umeå universitet, Institutionen för språkstudier, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-85658.
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The aim of this study is to contribute furthermore to understand the complexity of the process of learning to read and write in an inclusive environment. It focus on the syllable instead of the phoneme as a unit in this process which is not the most common way of doing it. The report is based on a qualitative analysis of this task in pre-school and grade one at a primary school in a small municipality. In the result, I have found, that the very structured working process and the diagnostic approach helps the teachers to understand on what level pupils are at. The pupils who start working this way in pre-school, feel safe knowing what is expecting from them and they also learn from each other. All pupils in grade one have, before w 45 in autumn term, very good letter knowledge and have learnt how to read words with two syllables with a consonant-wovel-structure. When pupils have difficulties in certain parts, the teachers can support them individually or in mixed small groups in or close to the classroom. In the theoretical studies, I have found out, that the syllable is a natural unit included in the spoken language and that it is a natural link between the spoken and written language. The pupils themselves draw the conclution about the relationship between letters and sounds which leads to a development of phonological awareness.
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Oliveira, Silvia Naara da Silva Pinto de. „Letramento e a redação do ENEM : uma netnografia“. reponame:Repositório Institucional da UnB, 2016. http://repositorio.unb.br/handle/10482/19869.
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Esta dissertação, que apresenta pesquisa de caráter qualitativo, tem o objetivo de descrever ações de letramento de participantes do Exame Nacional do Ensino Médio (Enem) e refletir sobre estratégias linguísticas empregadas por essas pessoas a fim de alcançar a nota máxima na redação do exame. As práticas de leitura e escrita têm sido apontadas como as mais relevantes ações linguísticas reforçadas na educação básica, sendo o Enem o evento atual de maior importância para a avaliação dos ensinos fundamental e médio. A construção do referencial teórico desta dissertação está baseada em análises de vertentes tidas como essenciais para o êxito da redação do Enem: o letramento, a compreensão de gêneros discursivos e a compreensão das competências do Enem. O letramento diz respeito aos processos de leitura, compreensão e escrita, numa perspectiva de funcionalidade das práticas discursivas, o que leva aos gêneros do discurso que são a materialização dos textos em circulação na sociedade. A avaliação da redação do Enem é pautada pelas competências, que são o conhecimento linguístico e de mundo que o participante deve expor ao redigir sua redação. A geração dos dados se deu através de questionário sociolinguístico enviado por e-mail a participantes do Enem 2012 e 2013 que obtiveram nota superior a 800 pontos na redação. A metodologia empregada foi a etnografia mediada pela rede mundial de computadores, ou seja, a netnografia. A escolha pela pesquisa na internet se faz porque o mundo está cada vez mais virtual e as redes sociais vêm assumindo um papel cada vez maior na sociedade. Portanto, a opção pela pesquisa netnográfica fez com que o acesso aos participantes do Enem fosse mais amplo, numa abordagem que permite o contato com indivíduos de diversas regiões do Brasil. As contribuições desta pesquisa atingem principalmente as práticas educacionais porque as estratégias de leitura e escrita reveladas pelos participantes pesquisados são pertinentes a todos os interessados em angariar melhores resultados na redação de uma avaliação tão relevante como o Enem. ___________________________________________________________________________ ABSTRACT
This thesis, which presents a qualitative study, has as one of its goals to describe literacy actions used by participants in the Brazilian National High School Exam (ENEM) and ponder on the linguistic strategies employed by these people to get the highest score on the essay portion of the exam. Reading and writing practices have been singled out as the most relevant linguistic actions reinforced in elementary education, given that, currently, ENEM is the most important event to evaluate elementary and high school education. The development of the theoretical framework for this thesis is based on analysis of the aspects believed to be essential for achieving success in the essay of ENEM: literacy, the understanding of speech genres, and a comprehension of ENEM’s competencies. Literacy refers to the processes of reading, comprehension, and writing, in a functional perspective of discursive practices, and this leads to speech genres, which are the materialization of texts that circulate in society. The grading process of ENEM’s essay is guided by competencies—knowledge of the language and of the world—that participants must reveal when writing their essay. The data generating process happened by means of a social literacy questionnaire sent via e-mail to people who took the ENEM in 2012 and 2013 and got a score higher than 800 points on the essay. The methodology used was ethnography mediated through the Internet, that is, netnography. The choice to do a survey over the Internet is due because the world is becoming increasingly more online and social media is taking an even greater role on society. Therefore, the option for a netnographic survey allowed for a greater access to ENEM’s participants, and this approach allows for an exchange with individuals from several regions of Brazil. The contributions of this research primarily affect educational practices, since the strategies for reading and writing revealed by the surveyed participants are pertinent to all those who are interested in achieving better essay results on an exam as relevant as ENEM.
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Costa, Sidney Tadeu Santiago. „Teoria de resposta ao item aplicada no ENEM“. Universidade Federal de Goiás, 2017. http://repositorio.bc.ufg.br/tede/handle/tede/6944.
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With the note gotten in the Exame Nacional do Ensino Médio - ENEM the students can applay the vacant in diverse public institutions of superior education and programs of the government, for example, the program Universidade para Todos(Prouni) and the Fundo de Financiamento Estudantil (Fies). The ENEM uses a methodology of correction of the objective questions called Theory of Reply to the Item - TRI, that has some aspects that are different of the Classic Theory of the Tests - TCT. The main factor that determines the result of a citizen in a avaliativo process where if uses the TCT, is the number of correct answers, while in the TRI, beyond the amount of rightnesss is basic if to analyze which answers they are correct. The objective of this work is to explain what it is the TRI and as if it applies this methodology in evaluations of wide scale. A historical boarding of the logistic models used by the TRI and the justification of the existence of each parameter will be made that composes the main equation of the modeling. To determine each parameter that composes the model of the TRI and to calculate the final note of each candidate, a procedure of called optimization will be used Method of Maximum Probability - MMV. The computational tools in the work had been software R, with packages developed for application of the TRI and the Visual programming language beginner’s all-purpose symbolic instruction code to program functions, called as macros, in electronic spread sheets.
Com a nota obtida no Exame Nacional do Ensino Médio - ENEM os estudantes podem se candidatar a vagas em diversas instituições públicas de ensino superior e programas do governo, por exemplo, o programa Universidade para Todos (Prouni) e o Fundo de Financiamento Estudantil (Fies). O ENEM utiliza uma metodologia de correção das questões objetivas denominada Teoria de Resposta ao Item - TRI, que possui vários aspectos que são diferentes da Teoria Clássica dos Testes - TCT. O principal fator que determina o resultado de um sujeito em um processo avaliativo onde se utiliza a TCT, é o número de respostas corretas, enquanto na TRI, além da quantidade de acertos é fundamental se analisar quais respostas estão corretas. O objetivo deste trabalho é explicar o que é a TRI e como se aplica essa metodologia em avaliações de larga escala. Será feita uma abordagem histórica dos modelos logísticos utilizados pela TRI e a justificativa da existência de cada parâmetro que compõe a equação principal da modelagem. Para determinar cada parâmetro que compõe o modelo da TRI e calcular a nota final de cada candidato, será utilizado um procedimento de otimização denominado Método da Máxima Verossimilhança - MMV. As ferramentas computacionais no trabalho foram o software R, com pacotes desenvolvidos para aplicação da TRI e a linguagem de programação Visual Basic para programar funções, denominadas como macros, em planilhas eletrônicas.
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Castro, Marcelo Araújo. „Ganhos informacionais do ENEM: impactos sobre o desemprego“. reponame:Repositório Institucional do FGV, 2012. http://hdl.handle.net/10438/9553.
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Este estudo analisa os impactos de um exame que indica a qualidade da educação de ensino médio no Brasil, o Exame Nacional do Ensino Médio, o ENEM, sobre a rotatividade no mercado de trabalho, a partir do início da divulgação pública das notas médias das escolas. A hipótese testada é se a divulgação das notas médias das escolas aumentou de forma significativa o conjunto de informações disponíveis ao público sobre a produtividade real dos trabalhadores, o que geraria um efeito, ceteris paribus, de reduzir a taxa de desligamento nos meses iniciais de trabalho. As principais conclusões são que uma maior variação das notas das escolas no ENEM em uma cidade parece estar correlacionada com mais desligamentos para trabalhadores de nível médio antes da divulgação, e esse efeito parece ter diminuído devido à divulgação. Foram encontradas evidências de impactos sobre a decisão de participação na força de trabalho.
This study analyzes the impacts of a test that indicates the quality of school education in Brazil, the National Exam of Secondary Education, on turnover in the labor market from the beginning of pubic disclosure of average scores schools. The hypothesis tested is whether disclosure of the average scores of schools has increased significantly the number of public available information on the actual productivity of workers, which would generate an effect, ceteris paribus, to reduce the rate of shutdown in the early months of work. The main conclusions are that a greater variation in scores of schools in ENEM in a city seems to be correlated with more layoffs for workers of average schooling before the release, and this effect seems to have decreased due to the increase in the available information. We found evidence of impacts on the decision to participate in the workforce.
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Hyldéen, Jonathan. „Optimering av produktionslina på tillverkande enhet i Sverige“. Thesis, Uppsala universitet, Institutionen för samhällsbyggnad och industriell teknik, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-413373.
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Denna studies syfte är att leverera ett förslag på hur ett tillverkande företag i Sverige kan öka sin kapacitet, sitt genomflöde och flexibilitet i en manuell produktionslina. Produktionsgolvet är trångt för de anställda på grund av stora lagernivåer intill produktionslinan. Det finns fem arbetsstationer, tre flaskhalsar i produktionen och antalet PIA (Produkter I Arbete) är högt. Studien genomför mätningar för att kartlägga nuläget, hur den aktuella layouten och prestandan ser ut. För att mäta nuläget samlar studien in data genom observationer, en processpromenad, informella intervjuer och genomför egna mätningar. Datainsamlingen analyseras med hjälp av teorier och metoder från Lean, TOC (Theory of Constrains), linjebalansering och produktionsledning. Studien använder sig av 5s som angreppssätt för att systematiskt uppnå genomgående renhet av arbetsplatsen och en standardisering av påfyllnads- och prognostiseringsprocessen. Studien finner att för att öka produktionslinans kapacitet kan bemanningen på produktionslinan ökas, med detta som utgångspungspunkt föreslås en ny layout som tillåter två extra anställda att arbeta på produktionslinan. Detta uppnås genom att dela upp nuvarande delmoment i produktionslinan och skapa två extra stationer. Detta ändrar antalet arbetsstationer från fem till sju och tillåter två extra anställda att arbeta i produktionslinan. Detta eliminerar också två mindre flaskhalsar i produktions flödet. Vidare innefattar förslaget en ny rutin för påfyllnad- och prognostiseringsprocessen som bestämmer hur många artiklar som ska lagerföras vid produktionslinan. Till sist föreslås att den nu enda flaskhalsen ska styra takten, vilket gör processen till ett dragande system styrt av efterfråga istället för ett styrt av generell tillgång. Detta innefattar också att produktionslinan ska börja tillverka ett säkerhetslager med färdiga produkter, detta säkerhetslager ska bytas ut kontinuerligt för att hindra produkterna passerar utgångsdatum. Resterande majoritet av produktionen ska endast ske mot kundorder istället för mot ett lager. För att implementera förslaget bör organisationen utbilda sig och dess anställda i teorierna studien använder sig av. Både ledning och anställda i produktionslinan måste förstå teorierna och varför de används för att implementeringen ska lyckas.The purpose of this study is to deliver a proposition on how a Swedish manufacturing company can improve its’ capacity, flow and flexibility in a manual production line. The production floor is crowded as a result of large quantities of articles adjacent to the production line. The production line has five workstations, three bottlenecks and has a high number of WIP (Work-In-Progress). The study collects data to assess the situation, the production lines performance and how the current layout is planned. To measure the current situation the study collects data through observations, a process tour, informal interviews and conducts its own measurements. The collected data is analysed using theories and methods from lean, TOC (Theory of Constrains), line balancing and production management. The study is approaching the problems using 5s to systematically achieve pervading cleanness in the workplace and a standardisation of the refilling- and prognostication process. The study finds that to increase the capacity of the production line, the staffing can be increased. Using this as a standing point, the study proposes a new production layout that allows two extra employees to work on the production line. This is achieved by creating two additional workstations in the production line. Changing the number of stations from five to seven and allowing two extra employees to work in the production line. This layout change also eliminates two smaller bottlenecks in the production flow. Furthermore, the propositions suggest a new routine for the refilling- and prognostication process that determines how many articles to store within the production floor. Lastly the proposition suggests that the now single bottleneck in the production flow decides the production rate. Making the production line a pulling system set by the demand of the bottleneck, rather than a system set by general assets. This also includes that the production line is going to start producing safety stock of completed products, this safety stock will continuously be replaced to prevent the products from passing expiration date. The remaining majority of the production should only be done by customer order, rather than producing to store complete products. In order to implement the proposition, the organization need to educate itself and its employees, both management and workers need to understand the concepts the proposition uses and why the concepts are used in order for the implementation to be successful.
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PETTERSSON, JOEL. „Kommunikation med extern, avanceradGPS-utrustning via mobil enhet“. Thesis, KTH, Skolan för datavetenskap och kommunikation (CSC), 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-138108.
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Syftet med detta projekt ar att undersoka mojligheten att kommunicera med en militar GPS-mottagare via serieportsgranssnittet RS-232 fran en mobil enhet. Malet ar att endast anvanda existerande hardvara som inte kraver att enhetens fasta programvara eller operativsystem byts ut. Smarttelefoner och pekplattor har blivit allt vanligare och de erbjuder i regel hogre grad av barbarhet och battre batteritid an traditionella barbara datorer, samtidigt som deras berakningskapacitet ar likvardig. De tva storsta systemen pa marknaden idag ar Android och iOS. Jag valde darfor att undersoka deras mojligheter att anslutas till kringutrustning genom RS-232. Under utredningen framkom tva losningar som implementerades: ett Apple-godkant tillbehor for RS-232 till iOS och en generisk serieportsadapter till en Android-enhet med USB-vardstod. Bada losningarna visade sig fungera och resulterade i en prototyp-applikation for var och en av plattformarna. Jag drar slutsatsen att de ar funktionellt ekvivalenta, men bedomer att Android-losningen ar nagot mer framtidssaker an iOS-losningen. Detta projekt visar att bade Android- och iOS-enheter kan kommunicera med militara GPS-mottagare och all annan kringutrustning som har stod for RS-232.The objective of this project is to examine the possibility to communicate with a military GPS receiver over the RS-232 serial port interface from a mobile device. Only existing hardware is considered that does not require replacement of the firmware or operating system of the device. Smartphones and tablets have been introduced to the market generally offering higher portability and better battery lifetime than traditional laptop computers, and they have the same magnitude of processing power. The most used mobile device platforms today are Android and iOS. I therefore chose to investigate their possibilities to be connected to peripherals using RS-232. During the investigation two solutions were found and implemented: an Apple-approved RS-232 accessory for iOS and a generic serial port adapter on a USB host enabled device running Android. Both approaches appeared to function and resulted in a prototype application for each one of them. I conclude that they are functionally equivalent, however, I asses the Android solution to be a bit more future-proof than the iOS solution. This project shows that both Android and iOS devices can be used to communicate with military GPS receivers and with any other peripheral supporting RS-232.
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Gunnarsson, Jim. „GPS-baserad virtuell geografisk inhägnad för mobil enhet“. Thesis, Blekinge Tekniska Högskola, Institutionen för kommunikationssystem, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-5390.
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The aim of this paper is to find an algorithm to establish and maintain a virtual enclosure around a mobile unit. The area may take any form and should be scalable up to and including national borders. The enclosure is managed on the mobile unit. The target system is Android. Smartphones, tablets and more recently, cameras is examples of mobile units. A modern mobile unit is part of a computer network. It is designed to be connected all the time. A mobile unit have the capability to handle large volumes of data, data that might be both sensitive and possess an economic value. Management of mobile units is vital to protect the data and insure security for the entire network. A mobile unit is a resource in the network. Each resource is defined by a set of parameters. One parameter that make a mobile unit special is the lack of physical boundaries to world. Typically, the first step in security is access control to resources. Therefore, the lack of physical access control has to be replaced by other means such as tracking the location of the mobile unit. In this paper I have studied the possibility of creating a virtual fence around the mobile unit. The mobile unit is free to move within the area enclosed by the virtual fence. The mobile unit alert all concerned parties if it crossed the fence and thus leave the enclosed area. The aim was to find a practical algorithm to establish and maintain a virtual fence around the mobile device. A grid-based algorithm was selected because it can handle small to very large areas. All data are collected in a table which makes the algorithm fast, regardless the size of the area. A grid enables management of multiple enclosures and relationships between them. Deeper analysis revealed that the mobile device is not able to position sufficiently often and accurately for the grid-based algorithm to handle small areas. A complementary method is needed for minimizing the need for positioning. To manage properties, such as geographical information, the selected algorithm is deemed to be well suited.Telefon: 0734 097 404 Skype: di98jgu
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Urzúa, Yañez Paula. „Nuestra necesidad: Preguntar por el ser del ente“. Tesis, Universidad de Chile, 2003. http://www.repositorio.uchile.cl/handle/2250/110085.
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Braddock, D. C. „Towards an asymmetric ene reaction“. Thesis, University of Oxford, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.307037.
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Skantze, David, und Erik Lundqvist. „Utveckling av dyksystem : Handhållen enhet för sökning under vatten“. Thesis, KTH, Maskinkonstruktion (Inst.), 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-99491.
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Ocean Modules Sweden AB is a small business active in the field of underwater technology. The company was contacted by the Swedish Defense Materiel Administration (FMV) in order to develop a new system that would conform to their specific requirements. Two students at the Royal Institute of Technology (KTH) were consulted in conjunction of this project in order to aid the development and conceptual design of the system. The primary users of the system are the divers of the Explosive Ordnance Disposal division (EOD) - a branch of the Swedish Armed Forces. The purpose of the product was to incorporate all necessary functions required by the EOD divers into one single system. The main functions are communication between the surface operator and diver, video recording, still imaging, positioning, navigation and ocean floor mapping with sonar. The system consisted of two main Units – the Surface Unit and the Diver Unit; the student consultants have developed the latter. The students had to consider a number of design aspects as adequate functions, construction material, ergonomics, modularity and maintenance. The project had a systematic approach where the specification of requirements formed the foundation for the product development. The specification consisted of requirements from FMV but also requirements formed by the students during the project. The joint project concluded with four visualized concepts and a report describing the procedure as well as the project outcome. The report included design descriptions and considerations. A theoretical frame of reference was formed to function as a foundation for the design references throughout the project. Of the four initial concepts, the final concept was an assimilation of these reference points resulting in a more thorough and complete design. The final concept had a future potential of fulfilling the requirement specification according to the students. The students considered the final concept to be a proper platform for further development of the Diver Unit.Ocean Modules Sweden AB var ett mindre företag verksamma inom området undervattensteknik. Företaget var i begrepp att utveckla ett tekniskt system som Försvarets materielverk (FMV) efterfrågade varför två teknologer vid KTH anlitades i syfte att utveckla ett koncept som skulle utgöra en möjlig framtida utformning av systemet. Systemets användare var i första hand Försvarsmaktens röjdykare som arbetade med minröjning under vattnet. Produkten skulle underlätta röjdykarnas arbete genom att integrera alla de nödvändiga funktioner som arbetet krävde i ett enda system. Dessa funktioner var kommunikation mellan operatör och dykare, videoinspelning, fotografering, positionering och navigering samt sökning med sonar. Systemet bestod av två delar - en del som användes vid ytan och en del som dykaren använde sig av under vattnet. Den del av systemet som teknologerna skulle utveckla var den som användes av dykaren ( Diver Unit ). Teknologerna skulle beakta en rad olika konstruktionsmässiga aspekter som lämpliga funktioner, materialval, ergonomi samt modularitet och underhåll. Arbetet utfördes från kravspecifikation till färdigt koncept på ett systematiskt vis enligt en produktutvecklingsprocess. Arbetet som bedrevs var kravdrivet dels från FMV och dels från teknologernas utökade krav på produkten. Arbetet resulterade i fyra stycken visualiserade koncept och konceptbeskrivningar samt en rapport som beskrev arbetsprocessen och dess resultat. Rapporten innehöll även motiveringar av konstruktionsmässiga detaljer och förklaringar av dellösningar. Som bas för studien upprättades en teoribakgrund som verkade som fundament för de konstruktionsmässiga beslut som togs under projektet. Cylinderkonceptet, vilket utgjorde ett av de fyra koncepten, valdes som det slutgiltiga konceptet varför det utformades mer utförligt. Cylinderkonceptet bedömdes ha potential att uppfylla FMVs kravspecifikation varför det enligt teknologerna utgjorde en god bas för vidare utveckling av Diver Unit .
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Contessa, Sara Giuseppina. „Il racconto breve nella letteratura bulgara moderna: Dejan Enev“. Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amslaurea.unibo.it/10802/.
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Il progetto di tesi consiste in una proposta di traduzione di tre racconti brevi dello scrittore bulgaro Dejan Enev, introdotti da un excursus sulla short story nel panorama letterario in Bulgaria.
Le proposte di traduzione sono accompagnate dal relativo commento, che si incentra soprattutto sulla difficoltà del traduttore nel decidere tra i vari approcci da adottare. Si fa un costante riferimento al concetto di perdita delle sfumature di significato delle parole e alla scelta di quale aspetto di esse preservare a discapito di altri.
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Ferm, Sandra, und Christoffer Johansson. „Teambaserat arbetssätt inom Kronofogdens enhet Summarisk process:Succé eller fiasko?“ Thesis, Karlstad University, Faculty of Economic Sciences, Communication and IT, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-1449.
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Problem: När ett nytt arbetssätt införs inom ett företag eller myndighet är det viktigt att efter ett tag stanna upp och fundera på om det blev som det var tänkt och genom det; se vad som fungerar bra och vad som kan förbättras. Vi tyckte därför att det var intressant att undersöka hur resultatet blev i och med att ett nytt arbetssätt genomförts, i detta fall, det teambaserade arbetssättet. Vi avgränsade ämnet team genom att välja ut faktorerna: teamens stöd från företaget – målsättning och information, teamens ledare, teamens sammansättning samt teamens sociala miljö.
Syfte: Vårt syfte var att genom en fallstudie av Kronofogdemyndighetens enhet Summarisk process i Uddevalla identifiera vad som fungerar bra och mindre bra med deras teambaserade arbetssätt. Vi ville dessutom klargöra om det teambaserade arbetssättet är ett lämpligt arbetssätt för den berörda enheten.
Metod: Vår undersökning byggde främst på den kvalitativa metoden. Vi har genom besöksintervjuer med teammedlemmar, teamledare och enhetschef på enheten Summarisk process i Uddevalla tagit fram empirisk data. Dessutom har vi genomfört ett personlighetstest med teammedlemmar och teamledare. Litteraturstudien som ligger till grund för teorin bestod av böcker, vetenskapliga artiklar samt interna dokument.
Slutsats: Vår slutsats är att det teambaserade arbetssättet är lämpligt som arbetssätt för enheten Summarisk process i Uddevalla. Det finns faktorer som fungerar bra inom arbetssättet, detta är bland faktorerna: målsättningar, teamens ledare, teamens sammansättning samt teamens sociala miljö. Dock skall påpekas att även om dessa faktorer fungerar bra kan de alltid förbättras. Vi har dessutom identifierat några faktorer som fungerar mindre bra, så som: informationsvägarna och den negativa känslan av stress inom teamen. Genom insikt i vad som inte fungerar optimalt kan ändringar göras, detta för att göra arbetssättet ännu bättre.
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Sellars, Jonathan D. „Silacyclohex-4-enes : novel silene-cycloadducts for organic synthesis“. Thesis, Durham University, 2008. http://etheses.dur.ac.uk/2282/.
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Silenes, compounds containing a Si=c double bond, are highly reactive and are normally observed as transient intermediates which readily dimerise. Evidence for their existence was first reported in 1967 by Gusel'nikov and Flowers.(^1) However, since then only minimal effort has been made to exploit their unique reactivity in organic synthesis. This thesis describes research concerning the chemistry of silenes and more specifically their Diels-Alder adducts, silacyclohex-4-enes. These cycloadducts were utilised as building blocks for organic synthesis, enabling the total synthesis of prelactone B (R = 'Pr) and an analogue (R = Ph) to be achieved in high yields over 5 steps (Figure I) Figure 1 In addition, a unique application of the Hosomi-Sakurai reaction to the cycloadducts provides access to a unique 1,4-monoprotected diol and tetrahydronaphthalene, both possessing four contiguous chiral centres. This methodology was then applied to the total synthesis of the podophyllotoxin analogue, epipicropodophylin (Figure 2)
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Bergroth, Simon. „Implementering av MPPT-enhet med återkoppling : avsedd för solceller“. Thesis, Högskolan i Gävle, Elektronik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-30492.
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Habib, Ali. „Påtagliga användargränssnitt för kapacitiva pekskärmar utan modifiering av enhet“. Thesis, Mälardalens högskola, Akademin för innovation, design och teknik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-32553.
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Musik-applikationen c3n play används på surfplattor och mobiltelefoner som har den kapacitiva pekskärmstypen. I dagsläget kan musik-applikationen enbart styras med fingrarna. Spelpjäser, utvecklades för att målgruppen skulle kunna kombinera fingerinmatning med något fysiskt och för att underlätta spelandet. En konvergerande produktutvecklingsprocess innefattande faser och aktiviteter tillämpades. Inledningsvis genomfördes en detaljerad informationsinsamling som grund för det fortsatta arbetet. Analys av konkurrenternas produkter och en benchmarking implementerades, för att både identifiera kraven som ställts på produkten och upprätta en kravspecifikation. Spelpjäsen delades in i tre delar: formen på hela spelpjäsen, mönster som gör att användarna kan identifiera varje spelpjäs och mönster på undersidan som programvaran kunde identifiera. Därefter genererades flera idéer på formen av spelpjäsen, vilka utvärderades med hänsyn till de uppsatta kraven. Idéer som ansågs uppfylla kraven bäst gick vidare till konceptgenereringsfasen, där fem olika förslag kunde visualiseras i skisser och CAD-modeller (Computer Aidid Design). Koncepten utvärderades och förbättrades för att tillfredsställa användarnas behov och förväntningar. Det slutliga konceptet på formen gjordes i fyra olika varianter, vilka framställdes som prototyper för vidare test av målgruppen. Konceptlösningar på spelpjäsens identifieringsmönster av användaren analyserades för att passa in i c3n play-användargränssnitten. Tekniken för att identifiera spelpjäsen mot den kapacitiva pekskärmstypen utvecklades via tester, där avstånd och vinklar på kontaktpunkterna bestämdes. Viktiga produktutvecklingsverktyg implementerades för att säkerställa såväl spelpjäsernas hållbarhet som miljövänlighet, med hänsyn till produktlivscykel, tillverkning, montering och tillförlitlighet samt kostnadsmedvetenhet. Därefter valdes lämpliga material samt en lämplig tillverkningsmetod. Detta resulterade i en produktfamilj bestående av åtta stycken spelpjäser som ändrar på var sin funktion i c3n play-applikationen. En spelpjäs som förändrar amplitud, resonans, högtpassfilter, lågt-passfilter, delay, zoom + pan, kompression och feedback.The application c3n play can be used on tablets and mobile phones that have capacitive multi touchscreens. The application can only be controlled by using the finger input. Tangible user interface was developed so the target group can use something physically “checkers” in a combination with the finger input. A product development process comprising phases and activities was implemented. Initially a detailed information collection were conducted and used as underlying to the continued work. Competitors’ products were analyzed and a benchmarking was implemented to identify user needs and to be able to make a target specification. Checkers was divided in three parts, shape of the whole checker, pattern so users can identify every checker and a pattern on the bottom so the software can identify the checkers on the screen. After that ideas were generated and the shape of the checker was evaluated. Ideas that was considered to meet the user needs went on to concept generation phase, where five different proposals was visualized in sketches and CAD (Computer Aided Design) - models. Concepts was evaluated and improved to satisfy customer needs and expectations. Final concept of the shape was developed into four different variants that was prepared as prototypes for further testing by target group. Concept solutions on identification pattern was analyzed to fit c3n play user interface. Technology to identify the checker against capacitive screen was developed by tests. Where distance and angles of contact points was determined. Important product development tools was implemented to ensure the checkers sustainability. With respect to the product life cycle, environment, manufacturing, assembly, reliability and cost consciousness. Suitable materials and manufacturing method was then chosen. Resulted in a product family consisted of eight different checkers. Each checker can change a different function in the c3n play-application. Amplitude, Resonance, Highpassfilter, Low-passfilter, Delay, Zoom + Pan, Compression and Feedback.
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Tannous, Samy Soubhe. „Educação financeira: proposta curricular da ENEF no ensino médio“. Universidade Federal de Goiás, 2017. http://repositorio.bc.ufg.br/tede/handle/tede/7622.
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The way citizens deal with their financial lives, has, in recent years, become the subject of recent concern of many governments and international organizations since these countries have understood that only from a healthy relationship between subject and money may nations grow healthly in economic, financial and social terms. Financial Education emerges as part of the solution, in that it seeks to educate people financially in order to make them more aware of their earnings and consumption. Brazil could not be alien to this movement, as indeed it is not. Created a committee to deal with this issue and transform the theme into something concrete for application in the lives of its citizens, the National Financial Education Strategy - ENEF in portuguese, and this committee idealized and produced a material to be studied and applied in society in general and in the Schools specifically. The material produced for High School level is the focus of this work, which analyzes the intended curriculum in a critical way, sometimes corroborating, sometimes adding themes that could be approached for greater effectiveness in reaching the goal, that is to educate financially.
A forma como o cidadão lida com sua vida financeira tem se tornado alvo de preocupação recente de muitos governos e organismos internacionais nestes últimos anos, pois estes países têm entendido que só a partir de uma relação saudável entre o sujeito e o dinheiro as nações poder crescer saudáveis em termos econômicos, financeiros e sociais. A Educação Financeira surge então como parte da solução, na medida em que se procura educar financeiramente as pessoas no intuito de torná-las mais conscientes de seus ganhos e de seu consumo. O Brasil não poderia estar alheio a este movimento, como de fato não está. Criou um comitê para tratar deste assunto e transformar a temática em algo concreto para aplicação na vida de seus cidadãos, a Estratégia Nacional de Educação Financeira - ENEF, e este comitê idealizou e produziu um material a ser estudado e aplicado na sociedade em geral e nas escolas especificamente. O material produzido para o Ensino Médio é o foco deste trabalho, que analisa o currículo pretendido de maneira crítica, ora corroborando, ora acrescentando temas que poderiam ser abordados para uma maior eficácia para alcance da meta que é educar financeiramente.