Iriyaweb 3, portal web de una asociación cultural

El proyecto consiste en la renovacion (rediseño y nueva construccion) del portal web de la asociacion de la tamborrada Iriyarena, que organiza la Unibertsitateko Danborrada. El actual sitio es un sitio estatico que necesita una actualizacion hacia un entorno dinamico. Dado que Iriyarena es una asociacion sin animo de lucro, todas las herramientas que se empleen deben ser de codigo abierto y gratuito que incluya los principales estandares web.

Acceso a catálogo de biblioteca desde móviles Android y navegadores mediante servicios web

Este PFC trata la construcción de un sistema de acceso al catálogo de una biblioteca doméstica a través de distintas interfaces de usuario que hacen uso de unos mismos servicios web REST expuestos en un servidor Java EE. Su desarrollo implica la integración de múltiples tecnologías open source a varios niveles.

Janzkera. Proyecto de diseño de un sitio web.

Duración (en horas): Más de 50 horas. Destinatario: Estudiante

Interface electronics for an RF resonance-based displacement sensor

6 p. Paper of the 17th Conference on Sensors and Their Applications held in Dubrovnik, Croatia. Sep 16-18, 2013

Sessile Drop in Microgravity: Creation, Contact Angle and Interface

We present in this paper the results obtained from a parabolic flight campaign regarding the contact angle and the drop interface behavior of sessile drops created under terrestrial gravity (1g) or in microgravity (mu g). This is a preliminary study before further investigations on sessile drops evaporation under microgravity. In this study, drops are created by the mean of a syringe pump by injection through the substrate. The created drops are recorded using a video camera to extract the drops contact angles. Three fluids have been used in this study : de-ionized water, HFE-7100 and FC-72 and two heating surfaces: aluminum and PTFE. The results obtained evidence the feasibility of sessile drop creation in microgravity even for low surface tension liquids (below 15 mN m (-aEuro parts per thousand 1)) such as FC-72 and HFE-7100. We also evidence the contact angle behavior depending of the drop diameter and the gravity level. A second objective of this study is to analyze the drop interface shape in microgravity. The goal of the these experiments is to obtain reference data on the sessile drop behavior in microgravity for future experiments to be performed in an French-Chinese scientific instrument (IMPACHT).

The Convective Instabilities in a Liquid-Vapor System with a Non-equilibrium Evaporation Interface

Rayleigh-Marangoni-B,nard instability in a system consisting of a horizontal liquid layer and its own vapor has been investigated. The two layers are separated by a deformable evaporation interface. A linear stability analysis is carried out to study the convective instability during evaporation. In previous works, the interface is assumed to be under equilibrium state. In contrast with previous works, we give up the equilibrium assumption and use Hertz-Knudsen's relation to describe the phase change under non-equilibrium state. The influence of Marangoni effect, gravitational effect, degree of non-equilibrium and the dynamics of the vapor on the instability are discussed.

The adsorption of protein molecules at a crystal/solution interface observed by an improved TIRFM

We have improved the ordinary total internal reflection fluorescence microscopy (TIRFM). Two improvements have been achieved, one is the interface between opaque material and solution can be observed, another is the interface far away (usually several ten micro meters) the objective lens can be observed. By this improved TIRFM, the adsorption of protein molecules at a crystal/solution interface had been successfully observed. We have obtained the results of relationship between the amount of adsorbed protein molecules on bunched steps and the height of bunched steps of a protein crystal.

Acceso Web para el gestor documental EPDM

Dotar de funcionalidad web al modulo existente de gestión documental EPDM.

Desarrollo de una aplicación web de localización en las facultades de la UPV/EHU

En este Proyecto de Fin de Carrera se ha creado la aplicación web FindPlace, así como su web de administración FindPlaceAdmin. La finalidad de FindPlace es poner a disposición del usuario la información sobre las ubicaciones (laboratorios, aulas, despachos, etc.) y detalles acerca del personal de cualquier facultad asociada a la UPV/EHU. FindPlace ha sido implementada con un Responsive Web Design, lo cual permite que la página web se visualice adecuadamente independientemente del dispositivo en el que se represente. Para la consecución de este proyecto se ha seguido una metodología ágil que ha permitido que la idea inicial haya ido evolucionando y adaptándose a las nuevas necesidades surgidas a lo largo del desarrollo.

Aplicación web para el desarrollo de tu tutoriales paso a paso

Realización de una aplicación web destinada a la creación y visualización de tutoriales paso a paso de cualquier temática. Para la realización de este proyecto se utilizarán las últimas técnicas de desarrollo de aplicaciones web que sean de uso libre y que no conlleven costo alguno.

Interface Fracture Behavior Of Electroplated Coating On Metal Substrate Under Compressive Strain

The inducement of interface fracture is crucial to the analysis of interfacial adhesion between coating and substrate. For electroplated coating/metal substrate adhering materials with strong adhesion, interface cracking and coating spalling are difficult to be induced by conventional methods. In this paper an improved bending test named as T-bend test was conducted on a model coating system, i.e. electroplated chromium on a steel substrate. After the test, cross-sections of the coated materials were prepared to compare the failure behaviors under tensile strain and compressive strain induced by T-bend test. And the observation results show that coating cracking, interface cracking and partial spalling appear step by step. Based on experimental results, a new method may be proposed to rank the coated materials with strong inter-facial adhesion. (C) 2008 Elsevier B.V. All rights reserved.