Unraveling the complex network of cuticular structure and function.

A hydrophobic cuticle is deposited at the outermost extracellular matrix of the epidermis in primary tissues of terrestrial plants. Besides forming a protective shield against the environment, the cuticle is potentially involved in several developmental processes during plant growth. A high degree of variation in cuticle composition and structure exists between different plant species and tissues. Lots of progress has been made recently in understanding the different steps of biosynthesis, transport, and deposition of cuticular components. However, the molecular mechanisms that underlie cuticular function remain largely elusive.

Anàlisi de Requeriments per un Model de Xarxa de Telecomunicacions amb aplicació des d'un Sistema d'Informació Geogràfica

La idea principal és crear un model d'una xarxa de telecomunicacions gestionable des d'un programari d'informació geogràfica (GIS). Es tracta de dissenyar una xarxa simple de fibra òptica similar a les que es fan per a la connexió directa de clients amb aquesta tecnologia.

Multiple refugia and barriers explain the phylogeography of the Valais shrew, Sorex antinorii (Mammalia: Soricomorpha), Sorex antinorii (Mammalia: Soricomorpha)

The aim of the present study was to investigate the genetic structure of the Valais shrew (Sorex antinorii) by a combined phylogeographical and landscape genetic approach, and thereby to infer the locations of glacial refugia and establish the influence of geographical barriers. We sequenced part of the mitochondrial cytochrome b (cyt b) gene of 179 individuals of S. antinorii sampled across the entire species' range. Six specimens attributed to S. arunchi were included in the analysis. The phylogeographical pattern was assessed by Bayesian molecular phylogenetic reconstruction, population genetic analyses, and a species distribution modelling (SDM)-based hindcasting approach. We also used landscape genetics (including isolation-by-resistance) to infer the determinants of current intra-specific genetic structure. The phylogeographical analysis revealed shallow divergence among haplotypes and no clear substructure within S. antinorii. The starlike structure of the median-joining network is consistent with population expansion from a single refugium, probably located in the Apennines. Long branches observed on the same network also suggest that another refugium may have existed in the north-eastern part of Italy. This result is consistent with SDM, which also suggests several habitable areas for S. antinorii in the Italian peninsula during the LGM. Therefore S. antinorii appears to have occupied disconnected glacial refugia in the Italian peninsula, supporting previous data for other species showing multiple refugia within southern refugial areas. By coupling genetic analyses and SDM, we were able to infer how past climatic suitability contributed to genetic divergence of populations. The genetic differentiation shown in the present study does not support the specific status of S. arunchi.

Proveïment de serveis segurs

Aquest projecte és una mostra de les possibilitats de dotar de seguretat a les aplicacions web i d¿arquitectura Client/Servidor basades en Java

Analitzador Gràfic de Xarxa (sniffer)

El sistema desenvolupat és un 'paquet detector', que vol facilitar la tasca de detecció del d'un trànsit de xarxa fora del normal i aconseguir que els resultats puguin ser vistos amb facilitat des d'altres segments de la xarxa.

Implementació d'un esquema criptogràfic per gestionar de forma segura els historials mèdics dels pacients a través d'una xarxa de comunicacions

L'objectiu d'aquest TFC és dissenyar i implementar un gestor d'historial mèdics de pacients segur a través d'una xarxa de comunicacions que garanteixi la privadesa, la integritat, el no-repudi i l'autenticitat.

Healthy child, healthy future - Speech and language therapy: Factsheet for parents 3. Talk to your child in your own language

This factsheet encourages non-English speaking parents to talk to their children in their own language.

Healthy child, healthy future: speech and language therapy for children

This resource is designed to reinforce a collaborative approach between speech and language therapists, referrers and parents in the identification and management of children with developmental speech and language and communication needs (including children with feeding and/or swallowing difficulties).

Healthy child, health future - Speech and language therapy: Factsheet for parents 2. Helping your young non-fluent child

This factsheet outlines how parents can help their child speak more fluently, without stammering.

Healthy child, healthy future - Speech and language therapy: Factsheet for parents 6. Tips for talking: children aged 4 to 5 years

This factsheet highlights simple ideas to encourage speech in children around 4 to 5 years old.

Healthy child, healthy future - Speech and language therapy aide memoire for health visitors

This card outlines the key skills, causes for concern and management options for children aged 24 months and 30 months.

Healthy child, healthy future - Speech and language therapy: Factsheet for parents 1. Does my child speak clearly?

This factsheet describes how parents can help their child speak more clearly.

Healthy child, healthy future - Speech and language therapy: Factsheet for parents 5. Does my child have a voice problem?

This factsheet describes voice disorders such as 'hoarseness' in children and what parents can do to help their child with a voice problem.

Healthy child, healthy future - Speech and language therapy: Factsheet for parents 4. Dummies and talking

This factsheet gives advice to parents on the use of dummies and their effect on a child's speech.

Health Promoting Hospitals and Health Services network in Northern Ireland - Update report 2008-2009

The third annual report from the World Health Organisation's (WHO) Healthy Promoting Hospitals (HPH) and Healthy Services network highlights a rich selection of the innovative developments and team-working achievements across services in Northern Ireland. The report provides a platform to showcase the five Health and Social Care Trusts and Cooperation and Working Together (CAWT)��'s commitment to health and wellbeing to the population and shows how hospitals can have an impact on the determinants of health as they are explained in the context of people��'s daily lives.