Sensibilidade bacteriana "In Vitro" no Hospital Infantil Joana de Gusmão.

Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Departamento de Pediatria, Curso de Medicina, Florianópolis, 199

Theoretical approach to Edixgal. Digital book of physical education

[Resumen] Uno de los grandes dilemas en el que se encuentra la comunidad educativa es el apostar por libros de texto electrónicos (conocido también como eTextBook) en detrimento de los libros de texto impresos, en Galicia se ha optado en algunos centros ir introduciendo paulatinamente el libro de texto electrónico en las aulas de 5º Educación Primaria.En este artículo se concretan las características que definen el libro de texto electrónico y que le hacen resultar atractivo y útil a la comunidad educativa. En primer lugar, se define el libro digital y concretan sus características y los problemas e inconvenientes que nos podemos encontrar con su uso. En segundo lugar, se señala en qué consiste el E-Dixgal y cómo afecta a la introducción de dicho proyecto en el aula. Finalmente, se observa cómo está siendo la introducción del libro digital en relación al área de la Educación Física.[Abstract] One of the great dilemmas in which the educational community is is the bet on electronic textbooks (aka eTextbook) at the expense of textbooks printed in Galicia has been chosen in some centers to gradually introducing the book electronic text in classrooms 5th Primary Education.This article describes the characteristics that define the electronic textbook and make you be attractive and useful to the educational community are realized. First, it defines the digital book and materialize their characteristics and problems and drawbacks that we can find to use. Secondly, it states what the E-Dixgal and how it affects the introduction of the project in the classroom. Finally, we see how being the introduction of digital books in relation to the area of Physical Educatio

El uso de Internet como recurso educativo: nuevos retos para una enseñanza de calidad

[Resumen] El presente estudio trata de establecer las especificaciones de un proyecto de red informática educativa que contenga como nodos todos los centros educativos no universitarios y todos los centros culturales de la ciudad de A Coruña, junto con un nodo (o nodos) centrales desde los cuales se gestionen los recursos tanto técnicos como de servicios de dicha instalación.[Abstract] The present study tries to establish the specifications of a project of educative informatica network that contains like nodes allnonuniversity the educative centers and all the cultural centers of the city of A Coruna, along with a node (or nodes) central from which the tecnicos resources as of services of this installation are managed as much

Internet como soporte didáctico para el aprendizaje

[Resumen] Desde tiempos inmemorables el docente hay intentado seducir a su alumnado con recursos para atraer su atención, aclarar contenidos o, simplemente, para que entiendan o recuerden mejor determinados contenidos. El hecho de que la didáctica contemple la acepción de ser el arte de enseñar todos a todos, se presta a que utilicemos medios para hacer manejable el acto didáctico. Desde el mural o la pintura, pasando por los medios audiovisuales y, actualmente, las nuevas tecnologías e Internet... son mecanismos para estimular el aprendizaje, para que el alumno disfrute formándose. Como sabemos Internet tiene múltiples aplicaciones pero quizás una de las más importantes y de las que más necesitan de ser estudiadas es sobre la aplicación educativa que este recurso tecnológico nos puede aportar. Precisamente por el hecho de que Internet puede ser un recurso tecnológico muy útil en el campo de la educación, todos los profesionales que nos dedicamos a dicho campo tenemos la necesidad y, cabría decir, la obligación, de estar familiarizados con este recurso, así como, conocer sus utilidades para posteriormente aplicarlas y ponerlas en práctica.From inmemorables times the educational one has tried to seduce its pupils with resources to attract its attention, to clarify contents or, simply, so that they understand or they remember better certain contents. The fact that the Didactics contemplates the meaning of being the art to teach aH aH, is lent to that we use means to make the didactic act manageable. From the mural or the painting, happening through audio-visual means and, at the moment, new technologies and Internet...they are mechanisms to stimulate the learning, so that the student enjoys forming. As we know Internet has manifold applications but perhaps one ofmost important and which they need being studied more is on the educative application that this technological resource can contribute to uso Indeed by the fact that Internet can be a very useful technological resource in the field of the education, aH the professionals that we dedicated ourselves to this field we have the necessity and, would be possible to say, the obligation, to be familiarized with this resource, as well as, to know its utilities later to apply theln and to put them in practic

Strain effect and intermixing at the Si surface: A hybrid quantum and molecular mechanics study

We investigate Ge mixing at the Si(001) surface and characterize the $2\times N$ Si(001) reconstruction by means of hybrid quantum and molecular mechanics calculations (QM/MM). Avoiding fake elastic dampening, this scheme allows to correctly take into account long range deformation induced by reconstruted and defective surfaces. We focus in particular on the dimer vacancy line (DVL) and its interaction with Ge adatoms. We first show that calculated formation energies for these defects are highly dependent on the choice of chemical potential and that the latter must be chosen carefully. Characterizing the effect of the DVL on the deformation field, we also find that the DVL favors Ge segregation in the fourth layer close to the DVL. Using the activation-relaxation technique (ART nouveau) and QM/MM, we show that a complex diffusion path permits the substitution of the Ge atom in the fourth layer, with barriers compatible with mixing observed at intermediate temperature.Comment: 11 pages, 7 figures, 3 table

Innovation and productivity: impact assessment of copromotion projects

Dissertação de mestrado em EconomiaEsta dissertação descreve, analisa e avalia os impactos dos projetos em copromoção, subsidiados por Fundos Europeus em Portugal, entre 2006 e 2019, relativos aos Quadros Financeiros Plurianuais QREN e PT2020. O objetivo é, com recurso a dados em painel, avaliar econometricamente, através de um modelo de efeitos fixos, os impactos dos projetos em copromoção no desempenho das empresas, comparando-os com projetos individuais de I&D e avaliar de que forma as características dos consórcios afetam os resultados esperados. O investimento em I&D é fundamental para o crescimento económico. No entanto, a existência de falhas de mercado pode conduzir a uma situação de subinvestimento e, consequentemente, a taxas de crescimento económico subóptimas. Dado que o desenvolvimento de projetos em copromoção pode ajudar as empresas a superar falhas de mercado, as políticas públicas têm vindo a apostar na formação destas parcerias. Todavia, não há consenso sobre os efeitos destas iniciativas no desempenho das empresas, com os impactos a variar dependendo das características dos consórcios. Os resultados desta dissertação sugerem que os projetos de I&D em copromoção têm efeitos positivos na produtividade das empresas, principalmente nas micro e pequenas empresas, e que superam os benefícios dos projetos individuais. No entanto, para o nível de vendas e das exportações, os projetos individuais parecem ter vantagem, sendo os efeitos ao nível do emprego semelhantes. Os impactos nas pequenas empresas parecem ser sensíveis às características do consórcio em que desenvolvem o projeto de I&D. Em suma, um número mais elevado de parceiros diminui os benefícios do projeto para todos os tipos de empresas, com mais intensidade para as menores, e os ganhos de produtividade das empresas mais pequenas são reduzidos nas parcerias com entidades mais produtivas. Contrariamente, as grandes empresas, ao nível das exportações, beneficiam mais ao fazerem parcerias com empresas maiores e mais exportadoras.This dissertation describes, analyses, and evaluates the impacts of projects in copromotion, subsidised by European Funds in Portugal, from 2006 to 2019, related to the Multiannual Financial Frameworks QREN and PT2020. The objective is, using panel data, to econometrically evaluate, through a fixed-effects model, the impacts of copromotion projects on firms’ performance, comparing them with individual R&D projects, and assess how the characteristics of the consortiums affect the expected results. Investment in R&D is essential for economic growth. However, market failures can lead to underinvestment and, consequently, to suboptimal economic growth rates. Given that copromotion projects can help firms overcome market failures, public policies have focused on forming these partnerships. However, there is no consensus on the effects of these initiatives on the performance of firms, with the impacts varying with the characteristics of the consortiums. The results of this dissertation suggest that R&D copromotion projects have positive effects on the productivity of firms, especially in micro and small firms, and that they outweigh the benefits of individual projects. However, for the level of sales and exports, individual projects seem to have an advantage, with similar employment effects. The impacts on small firms seem to be sensitive to the characteristics of the consortium in which they develop the R&D project. In short, a higher number of partners reduces the project's benefits for all types of firms, more intensely for the smaller ones, and the productivity gains of smaller firms are reduced in partnerships with more productive entities. In contrast, in terms of exports, large firms benefit more from partnering with larger and more exporting firms

Mid- to late Cretaceous Microbiostratigraphy, Palaeo-ecology and Palaeogeography of the Sergipe Basin, northeastern Brazil

Petroleo Brasileiro S.V. (PETROBRAS), Rio de Janeir