Desenvolvimento de um Code Set para a escrita manual baseado na classificação internacional de funcionalidade versão crianças e jovens

Compreender a funcionalidade de uma criança é um desafio persistente em contextos de saúde e educação. Na tentativa de superar esse desafio, em 2007, a Organização Mundial de Saúde desenvolveu a Classificação Internacional de Funcionalidade, Incapacidade e Saúde para Crianças e Jovens (CIF-CJ) como o primeiro sistema de classificação universal para documentar a saúde e funcionalidade da criança. Apesar de a CIF-CJ não ser um instrumento de avaliação e intervenção, tem, no entanto, a capacidade de servir de enquadramento para o desenvolvimento de ferramentas adaptadas às necessidades dos seus utilizadores. Considerando que no contexto escolar, a escrita manual encontra-se entre as atividades mais requeridas para a participação plena de uma criança, parece ser pertinente a definição de um conjunto de códigos destinados a caracterizar o perfil de funcionalidade de uma criança, no que se refere à escrita manual. O objetivo deste estudo foi, pois, o desenvolvimento de um conjunto preliminar de códigos baseado na CIF-CJ que possa vir a constituir um code set para a escrita manual. Dada a complexidade do tema e atendendo a que se pretende alcançar consenso entre os especialistas sobre quais as categorias da CIF-CJ que devem ser consideradas, optou-se pela utilização da técnica de Delphi. A escolha da metodologia seguiu a orientação dos procedimentos adotados pelo projeto Core Set CIF. De dezoito profissionais contactados, obtiveram-se respostas de sete terapeutas ocupacionais com experiência em pediatria, que participaram em todas as rondas. No total, três rondas de questionários foram realizadas para atingir um consenso, com um nível de concordância, previamente definido, de 70%. Deste estudo resultou um conjunto preliminar de códigos com 54 categorias da CIF-CJ (16 categorias de segundo nível, 14 categorias de terceiro nível e uma categoria de quarto nível), das quais 31 são categorias das funções do corpo, uma categoria das estruturas do corpo, 12 categorias de atividades e participação e 10 categorias de fatores ambientais. Este estudo é um primeiro passo para o desenvolvimento de um code set para a escrita manual baseado na CIF-CJ , sendo claramente necessário a realização de mais pesquisas no contexto do desenvolvimento e da validação deste code set.

Service-oriented mobility of java code in web services-based architectures

Dissertação apresentada na Faculdade de Ciências e Tecnologias da Universidade Nova de Lisboa para a obtenção do Grau de Mestre em Engenharia Informática

FATAL GROUP A STREPTOCOCCAL TOXIC SHOCK-LIKE SYNDROME IN A CHILD WITH VARICELLA: REPORT OF THE FIRST WELL DOCUMENTED CASE WITH DETECTION OF THE GENETIC SEQUENCES THAT CODE FOR EXOTOXINS SPE A AND B, IN SÃO PAULO, BRAZIL

A previously healthy seven-year-old boy was admitted to the intensive care unit because of toxaemia associated with varicella. He rapidly developed shock and multisystem organ failure associated with the appearance of a deep-seated soft tissue infection and, despite aggressive treatment, died on hospital day 4. An M-non-typable, spe A and spe B positive Group A Streptococcus was cultured from a deep soft tissue aspirate. The criteria for defining Streptococcal toxic shock-like syndrome were fulfilled. The authors discuss the clinical and pathophysiological aspects of this disease as well as some unusual clinical findings related to this case.

Punçoamento em lajes fungiformes pré-esforçadas no model code 2010

Dissertação para obtenção do grau de Mestre em Engenharia Civil - Perfil Estruturas

A semi-automatic approach to code smells detection

Eradication of code smells is often pointed out as a way to improve readability, extensibility and design in existing software. However, code smell detection remains time consuming and error-prone, partly due to the inherent subjectivity of the detection processes presently available. In view of mitigating the subjectivity problem, this dissertation presents a tool that automates a technique for the detection and assessment of code smells in Java source code, developed as an Eclipse plugin. The technique is based upon a Binary Logistic Regression model that uses complexity metrics as independent variables and is calibrated by expert‟s knowledge. An overview of the technique is provided, the tool is described and validated by an example case study.

EFFECT – Efficient finite element code

The theme of this dissertation is the finite element method applied to mechanical structures. A new finite element program is developed that, besides executing different types of structural analysis, also allows the calculation of the derivatives of structural performances using the continuum method of design sensitivities analysis, with the purpose of allowing, in combination with the mathematical programming algorithms found in the commercial software MATLAB, to solve structural optimization problems. The program is called EFFECT – Efficient Finite Element Code. The object-oriented programming paradigm and specifically the C ++ programming language are used for program development. The main objective of this dissertation is to design EFFECT so that it can constitute, in this stage of development, the foundation for a program with analysis capacities similar to other open source finite element programs. In this first stage, 6 elements are implemented for linear analysis: 2-dimensional truss (Truss2D), 3-dimensional truss (Truss3D), 2-dimensional beam (Beam2D), 3-dimensional beam (Beam3D), triangular shell element (Shell3Node) and quadrilateral shell element (Shell4Node). The shell elements combine two distinct elements, one for simulating the membrane behavior and the other to simulate the plate bending behavior. The non-linear analysis capability is also developed, combining the corotational formulation with the Newton-Raphson iterative method, but at this stage is only avaiable to solve problems modeled with Beam2D elements subject to large displacements and rotations, called nonlinear geometric problems. The design sensitivity analysis capability is implemented in two elements, Truss2D and Beam2D, where are included the procedures and the analytic expressions for calculating derivatives of displacements, stress and volume performances with respect to 5 different design variables types. Finally, a set of test examples were created to validate the accuracy and consistency of the result obtained from EFFECT, by comparing them with results published in the literature or obtained with the ANSYS commercial finite element code.

Code name

The present case-study concerns about the analysis of the sale of Banif Mais, the sub-holding of Banif Group for specialized credit activity, taking into account the bank’s financial situation in 2014. In 2011, Portugal was submitted to an external finance programme carried out by troika which imposed very restricted measures to the financial sector. Subsequently, Banif was not able to accomplish the required results having to appeal to Government financing, being under a recapitalization plan since 2012.

HEP-Frame: A software engineered framework to aid the development and efficient multicore execution of scientific code

This work was supported by FCT (Fundação para a Ciência e Tecnologia) within Project Scope (UID/CEC/00319/2013), by LIP (Laboratório de Instrumentação e Física Experimental de Partículas) and by Project Search-ON2 (NORTE-07-0162- FEDER-000086), co-funded by the North Portugal Regional Operational Programme (ON.2 - O Novo Norte), under the National Strategic Reference Framework, through the European Regional Development Fund.

The entomological code. A code of nomenclature for use in entomology.

1912:May

Analysis and removal of code clones in software product lines

Magdeburg, Univ., Fak. für Informatik, Diss., 2013

Implementation of Reed-Solomon RS (255,239) Code

In this paper the construction of Reed-Solomon RS(255,239) codeword is described and the process of coding and decoding a message is simulated and verified. RS(255,239), or its shortened version RS(224,208) is used as a coding technique in Low-Power Single Carrier (LPSC) physical layer, as described in IEEE 802.11ad standard. The encoder takes 239 8-bit information symbols, adds 16 parity symbols and constructs 255-byte codeword to be transmitted through wireless communication channel. RS(255,239) codeword is defined over Galois Field GF and is used for correcting upto 8 symbol errors. RS(255,239) code construction is fully implemented and Simulink test project is constructed for testing and analyzing purposes.

Optimisation du transfert de gènes dans la rétine par des vecteurs lentiviraux lors de maladies dégénératives de la rétine

Certaines dégénérescences rétiniennes sont engendrées par des mutations¦génétiques et conduisent à la perte des cellules photosensibles, les¦photorécepteurs (cônes et/ou bâtonnets), et donc à la cécité (Roy et al., 2010).¦La prévalence est de 1/3000 chez les Caucasiens. Les Rétinites Pigmentaires¦(RP) en composent la majorité des cas, suivent l'Amaurose congénitale de¦Leber et la maladie de Stargardt. Il n'y a pas une mutation type associés à une¦maladie mais diverses mutations peuvent aboutir à une dégénérescence de la¦rétine. Tout comme le reste du système nerveux central, la rétine lésée n'a pas¦les capacités de se régénérer. Un objectif du traitement est de ralentir la¦dégénérescence de la rétine dans le but de la stabiliser. La thérapie génique¦constitue actuellement la seule approche thérapeutique à même de traiter les¦dégénérescences rétiniennes d'origine génétique. Elle consiste à utiliser un virus¦modifié, qui n'a plus les capacités de se reproduire, appelé vecteur pour cibler¦certaines cellules afin d'ajouter un gène sain ou d'inhiber un gène malade. Les¦virus associés à l'adénovirus (AAV) et les Lentivirus (LV) sont les 2 principaux¦types de virus utilisés en thérapie génique en ophtalmologie. D'autres vecteurs¦existent, comme les adénovirus et le virus de l'anémie infectieuse équine. Des¦études de thérapie génique effectuées chez l'homme avec le vecteur AAV ont¦démontré une sensible amélioration des fonctions visuelles (acuité visuelle,¦champ visuel, pupillométrie et le déplacement dans un environnement avec une¦lumière tamisée) chez des patients atteints d'Amaurose congénitale de Leber¦(Maguire et al., Ali et al., Hauswirth et al., Bennett et al.). Le vecteur utilisé au¦cours de ce travail est un LV, qui a pour avantage de pouvoir transporter de¦grands gènes. Lorsque ce vecteur est pseudotypé avec une enveloppe VSVG, il¦transduit (transférer un gène qui sera fonctionnel dans la cellule cible) bien¦l'épithélium pigmentaire rétinien (nécessaire à la survie et à la fonction des¦photorécepteurs). Afin de changer le tropisme du vecteur, celui testé dans cette¦étude contient une enveloppe de type Mokola qui cible efficacement les cellules¦gliales du cerveau et donc probablement aussi les cellules de Müller de la rétine.¦Le but à court terme est de transformer génétiquement ces cellules pour leur¦faire sécréter des molécules favorisant la survie des photorécepteurs. Pour¦révéler la cellule ciblée par le vecteur, le gène qui sera exprimé dans les cellules¦transduites code pour la protéine fluorescente verte 2 (GFPII) et n'a pas de¦fonction thérapeutique. Après avoir produit le virus, deux types de souris ont été¦injectées : des souris dépourvues du gène de la rhodopsine appelées Rho -/- et¦des souris sauvages appelées C57BL6. Les souris Rho -/- ont été choisies en¦tant que modèle de dégénérescence rétinienne et les souris C57BL6 en tant que¦comparatif. Les souris Rho -/- et C57BL56 ont été injectées entre le 2ème et le¦3ème mois de vie et sacrifiées 7 jours après. Des coupes histologiques de la rétine¦ont permis de mesurer et comparer pour chaque oeil, les distances de¦transduction du RPE et de la neurorétine (= toute la rétine sauf le RPE). La¦distance sur laquelle le RPE est transduit détermine la taille de la bulle¦d'injection alors que la distance sur laquelle la neurorétine est transduite¦détermine la capacité du vecteur à diffuser dans la rétine. Les résultats montrent¦une expression plus importante de la GFPII dans le RPE que dans la neurorétine¦chez les souris Rho -/- et C57BL6. Les principales cellules transduites au¦niveau de la neurorétine sont, comme attendu, les cellules de Müller. Lorsque¦l'on compare les proportions de neurorétine et de RPE transduites, on constate¦qu'il y a globalement eu une meilleure transduction chez les souris Rho -/-¦que chez les souris C57BL6. Cela signifie que le vecteur est plus efficace pour¦transduire une rétine dégénérée qu'une rétine saine. Pour déterminer quels types¦de cellules exprimaient la GFPII, des anticorps spécifiques de certains types de¦cellules ont été utilisés. Ces résultats sont similaires à ceux d'autres études¦effectuées précédemment, dont celle de Calame et al. en 2011, et tendent à¦prouver que le vecteur lentiviral avec l'enveloppe Mokola et le promoteur EFs¦est idéal pour transduire avec un gène thérapeutique des cellules de Müller dans¦des rétines en dégénérescence.

Cracking the BAFF code.

The tumour necrosis factor (TNF) family members B cell activating factor (BAFF) and APRIL (a proliferation-inducing ligand) are crucial survival factors for peripheral B cells. An excess of BAFF leads to the development of autoimmune disorders in animal models, and high levels of BAFF have been detected in the serum of patients with various autoimmune conditions. In this Review, we consider the possibility that in mice autoimmunity induced by BAFF is linked to T cell-independent B cell activation rather than to a severe breakdown of B cell tolerance. We also outline the mechanisms of BAFF signalling, the impact of ligand oligomerization on receptor activation and the progress of BAFF-depleting agents in the clinical setting.