Virtual

Memòria del procés seguit per penjar i publicar una aplicació pel sistema operatiu Firefox OS incloent-hi el codi.

Disseny i implementació d'una base de dades relacional per a la gestió d'apostes de futbol

Memòria del projecte final de carrera on es desenvolupen la planificació de les tasques, la definició i anàlisi dels requeriments, l'enumeració dels casos d'ús, el disseny de la base de dades operacional i de data warehouse, implementació dels esquemes, realització de proves unitàries i procedimentació i tasques d'extracció, transformació i càrrega. L'usuari s'haurà de validar usant la funció login i per poder accedir a la informació haurà d'usar els paquets de la base de dades sense poder accedir directament a les dades de les taules.

Multi-purpose infrastructure for delivering and supporting mobile context-aware applications

The use of contextual information in mobile devices is receiving increasing attention in mobile and ubiquitous computing research. An important requirement for mobile development today is that devices should be able to interact with the context. In this paper we present a series of contributions regarding previous work on context-awareness. In the first place, we describe a client-server architecture that provides a mechanism for preparing target non context-aware applications in order to be delivered as context-aware applications in a semi-automatic way. Secondly, the framework used in the server to instantiate specific components for context-awareness, the Implicit Plasticity Framework, provides independence from the underlying mobile technology used in client device, as it is shown in the case studies presented. Finally, proposed infrastructure deals with the interaction among different context constraints provided by diverse sensors. All of these contributions are extensions to the infrastructure based on the Dichotomic View of plasticity, which now offers multi-purpose support.

An embedded real-time red peach detection system based on an OV7670 camera, ARM Cortex-M4 processor and 3D Look-Up Tables

This work proposes the development of an embedded real-time fruit detection system for future automatic fruit harvesting. The proposed embedded system is based on an ARM Cortex-M4 (STM32F407VGT6) processor and an Omnivision OV7670 color camera. The future goal of this embedded vision system will be to control a robotized arm to automatically select and pick some fruit directly from the tree. The complete embedded system has been designed to be placed directly in the gripper tool of the future robotized harvesting arm. The embedded system will be able to perform real-time fruit detection and tracking by using a three-dimensional look-up-table (LUT) defined in the RGB color space and optimized for fruit picking. Additionally, two different methodologies for creating optimized 3D LUTs based on existing linear color models and fruit histograms were implemented in this work and compared for the case of red peaches. The resulting system is able to acquire general and zoomed orchard images and to update the relative tracking information of a red peach in the tree ten times per second.

Fluorine MR Imaging of Inflammation in Atherosclerotic Plaque in Vivo.

PURPOSE: To preliminarily test the hypothesis that fluorine 19 ((19)F) magnetic resonance (MR) imaging enables the noninvasive in vivo identification of plaque inflammation in a mouse model of atherosclerosis, with histologic findings as the reference standard. MATERIALS AND METHODS: The animal studies were approved by the local animal ethics committee. Perfluorocarbon (PFC) emulsions were injected intravenously in a mouse model of atherosclerosis (n = 13), after which (19)F and anatomic MR imaging were performed at the level of the thoracic aorta and its branches at 9.4 T. Four of these animals were imaged repeatedly (at 2-14 days) to determine the optimal detection time. Repeated-measures analysis of variance with a Tukey test was applied to determine if there was a significant change in (19)F signal-to-noise ratio (SNR) of the plaques and liver between the time points. Six animals were injected with a PFC emulsion that also contained a fluorophore. As a control against false-positive results, wild-type mice (n = 3) were injected with a PFC emulsion, and atherosclerotic mice were injected with a saline solution (n = 2). The animals were sacrificed after the last MR imaging examination, after which high-spatial-resolution ex vivo MR imaging and bright-field and immunofluorescent histologic examination were performed. RESULTS: (19)F MR signal was detected in vivo in plaques in the aortic arch and its branches. The SNR was found to significantly increase up to day 6 (P < .001), and the SNR of all mice at this time point was 13.4 ± 3.3. The presence of PFC and plaque in the excised vessels was then confirmed both through ex vivo (19)F MR imaging and histologic examination, while no signal was detected in the control animals. Immunofluorescent histologic findings confirmed the presence of PFC in plaque macrophages. CONCLUSION: (19)F MR imaging allows the noninvasive in vivo detection of inflammation in atherosclerotic plaques in a mouse model of atherosclerosis and opens up new avenues for both the early detection of vulnerable atherosclerosis and the elucidation of inflammation mechanisms in atherosclerosis.

Up-regulated 14-3-3β and 14-3-3ζ proteins in prefrontal cortex of subjects with schizophrenia: effect of psychotropic treatment.

14-3-3 is a family of conserved regulatory proteins that bind to a multitude of functionally diverse signalling proteins. Various genetic studies and gene expression and proteomic analyses have involved 14-3-3 proteins in schizophrenia (SZ). On the other hand, studies about the status of these proteins in major depressive disorder (MD) are still missing. Immunoreactivity values of cytosolic 14-3-3β and 14-3-3ζ proteins were evaluated by Western blot in prefrontal cortex (PFC) of subjects with schizophrenia (SZ; n=22), subjects with major depressive disorder (MD; n=21) and age-, gender- and postmortem delay-matched control subjects (n=52). The modulation of 14-3-3β and 14-3-3ζ proteins by psychotropic medication was also assessed. The analysis of both proteins in SZ subjects with respect to matched control subjects showed increased 14-3-3β (Δ=33±10%, p<0.05) and 14-3-3ζ (Δ=29±6%, p<0.05) immunoreactivity in antipsychotic-free but not in antipsychotic-treated SZ subjects. Immunoreactivity values of 14-3-3β and 14-3-3ζ were not altered in MD subjects. These results show the specific up-regulation of 14-3-3β and 14-3-3ζ proteins in PFC of SZ subjects and suggest a possible down-regulation of both proteins by antipsychotic treatment.

Desenvolupament d'una App nativa Android

Memòria del PFM de desenvolupament en software lliure. Primera versió de l'aplicació nativa Android, RemoteDomo, aplicable al control d'instal·lacions domòtiques OpenDomo.

Audioguía turística del Real Monasterio de San Lorenzo de El Escorial

Este trabajo ha tenido como objetivo la realización de una aplicación para móviles desarrollada en HTML5 llamada Audioguía turística del Real Monasterio de San Lorenzo de El Escorial. Se han utilizado tecnologías como HTML5, JavaScript, jQuery Mobile, CSS, ThemRoller y PhoneGap.

Euskofarma : Aplicación Android para búsqueda de farmacias en el País Vasco

EuskoFarma es una aplicación Android para buscar las farmacias en el País Vasco. Se pueden seleccionar farmacias por provincia o localidad. La aplicación permite filtrar por un radio de búsqueda, marcar/desmarcar farmacias como favoritas, realizar llamadas a las farmacias y ver la ruta a seguir desde la posición del usuario hasta la farmacia seleccionada.

SocialPolis : Aplicación Android de buzón ciudadano

SocialPolis es una aplicación para la plataforma Android que implementa un sistema de buzón ciudadano que permite a los usuarios recoger y compartir quejas, sugerencias o mejoras sobre su localidad.

Caracterização da produção de genótipos de banana introduzidos na região de Bonito - MS

Este trabalho visou a avaliar o comportamento de quatro genótipos de banana: híbridos FHIA 1, BRS FHIA 18 e as cultivares Caipira e Prata-Anã durante o primeiro ciclo de produção, nas condições edafoclimáticas de Bonito, Mato Grosso do Sul. As maiores produtividades foram observadas para os híbridos FHIA 1 e BRS FHIA 18, com médias de 26,95 e 24,5 t/ha, respectivamente. Os híbridos foram superiores, estatisticamente, para as características massa do cacho (MC), número de pencas (NP), massa da ráquis (MR) e massa total de frutos (MTF). Os híbridos e a cultivar Caipira apresentaram médias semelhantes para número total de frutos (NTF), destacando-se o híbrido BRS FHIA 18 com 119,30. Quanto ao ciclo de produção, o híbrido BRS FHIA 18 e as cultivares apresentaram o mesmo período de floração à colheita (PFC), em média, 142 dias. O híbrido BRS FHIA 18 e 'Prata-Anã' tiveram comportamento mais precoce para o florescimento (NDF), enquanto o híbrido FHIA 1, mais tardio, apresentou menor período do florescimento à colheita (120 dias). Pelos resultados desta avaliação, os híbridos FHIA 1 e BRS FHIA 18 apresentaram melhor produtividade. O híbrido BRS FHIA 18 teve menor ciclo produtivo na região de Bonito-MS.

Repetibilidade e número mínimo de medições para caracteres de cacho de bacabi (Oenocarpus mapora)

A bacabi (Oenocarpus mapora H. Karsten) é uma palmeira perene nativa da Amazônia, que produz cachos com centenas de frutos que apresentam grande potencialidade à agroindústria de polpa, mas tem sido pouco estudada. Os objetivos deste trabalho foram estimar os coeficientes de repetibilidade e determinar a previsibilidade e o número de medições necessárias para caracteres de cacho dessa palmeira. Foram avaliados 27 indivíduos de bacabi pertencentes ao Banco de Germoplasma de Oenocarpus/Jessenia da Embrapa Amazônia Oriental, em Belém-PA. De cada planta, foram colhidos três cachos em maturação completa para a mensuração de seis caracteres: peso total do cacho (PTC) e de frutos por cacho (PFC), número de ráquilas por cacho (NRC), comprimento da ráquis por cacho (CRC), peso de 100 frutos (PCF) e rendimento de frutos por cacho (RFC). As estimativas de repetibilidade foram obtidas pelos métodos estatísticos da análise de variância, componentes principais e análise estrutural. Em todos os caracteres, as estimativas de repetibilidade apresentaram valores muito semelhantes nos três métodos. As estimativas dos coeficientes de repetibilidade e as previsibilidades foram relativamente altas (r 0,60 e R² 81,7%) para os caracteres número de ráquilas e rendimento de frutos por cacho, demonstrando regularidade dos genótipos nas várias medições (cachos), em todos os métodos. Para esses caracteres, o número mínimo de cachos necessários para a avaliação do real valor dos genótipos foi de treze (RFC) e cinco (NRC) cachos com confiabilidade de 95%, tornando-os factíveis no uso de inferências genéticas para as condições do estudo. Os demais caracteres exibiram repetibilidades e coeficientes de determinação de médias a baixas magnitudes, indicando necessidade de maior controle ambiental para suas mensurações.

Desenvolupament de prototips (Android/LibGDX i Unity), per a la producció d'un videojoc d'acció lateral amb plataformes (Ouroboros)

Creació de dos prototips, un per Android i l'altre perUnity, establint les bases per a la producció d'un videojoc d'acció lateral (Beat 'em up)amb plataformes (puzles) anomenat "Ouroboros". Android és un sistema operatiu basat en Linux, designat primerament per mòbils tàctils(smartphones) i tabletes. En concret s'utilitzarà el SDK (Software Development Kit) dins del'entorn de programació Eclipse amb llenguatge Java, i les bases d'un frameworkanomenat LibGDX. Unity, en canvi, és un motor de videojocs multi-plataforma amb un entorn dedesenvolupament integrat, del que nosaltres utilitzarem la versió en Javascript.Es volen explorar les dues plataformes per tal d'esbrinar quina de les dues vies és la mésidònia de cares a la producció final d'un joc

Aplicación móvil GStock

Aplicación de servicio móvil destinada a ofrecer la posibilidad de realizar pedidos entre establecimientos y sus proveedores de manera sencilla y rápida.

L'App dels pacients

Anàlisi i disseny d'una aplicació mòbil per als pacients de la sanitat pública catalana.