1997 report of the Substance Misuse Prevention Project

This report presents a brief outline of the Substance Misuse Prevention Project at the end of its first year. The report outlines developments under the following headings: Education and training; Community development; Raising awareness and developing resources; Building local contacts; Multi-agency activities; Advice and referral; and, Research and monitoring.This resource was contributed by The National Documentation Centre on Drug Use.

Ethics masterclass programme

The Department of Children and Youth Affairs (DCYA) recently launched ‘Guidance for developing ethical research projects involving children’. The Guidance considers ethical principles and concepts in research with children and presents a checklist for the design and conduct of research.  In this the third master class of the Children's Research Network for Ireland and Northern Ireland, participants will have an opportunity to respond to the Guidance and to discuss ethical issues in their work. The workshop will also provide participants with the opportunity to discuss the challenges facing the community and voluntary sector in applying and monitoring ethical standards in their work in the absence of formal/institutional ethics committees

Will climate change drive alien invasive plants into areas of high protection value? An improved model-based regional assessment to prioritise the management of invasions.

Species distribution models (SDMs) studies suggest that, without control measures, the distribution of many alien invasive plant species (AIS) will increase under climate and land-use changes. Due to limited resources and large areas colonised by invaders, management and monitoring resources must be prioritised. Choices depend on the conservation value of the invaded areas and can be guided by SDM predictions. Here, we use a hierarchical SDM framework, complemented by connectivity analysis of AIS distributions, to evaluate current and future conflicts between AIS and high conservation value areas. We illustrate the framework with three Australian wattle (Acacia) species and patterns of conservation value in Northern Portugal. Results show that protected areas will likely suffer higher pressure from all three Acacia species under future climatic conditions. Due to this higher predicted conflict in protected areas, management might be prioritised for Acacia dealbata and Acacia melanoxylon. Connectivity of AIS suitable areas inside protected areas is currently lower than across the full study area, but this would change under future environmental conditions. Coupled SDM and connectivity analysis can support resource prioritisation for anticipation and monitoring of AIS impacts. However, further tests of this framework over a wide range of regions and organisms are still required before wide application.

Sistema d'Informació Geogràfica de Distribució d'Aigües

En aquest projecte es fa la implamantació d'un sistema d'informació geogràfica per la xarxa de distribució d'aigües de la població Bell-lloc d'Urgell. A més a més de tenir digitalitzada tota la zarza, s'incorpora un sistema de gestió, control i seguiment d'avaries.

A health inequalities toolbox

This is a collection of resources for measuring and monitoring health inequalities that is being developed by SEPHO. The resources include work undertaken in SEPHO, and signposts to other data sources, methods and expertise.

Epidemiology of Gastrointestinal Infections in Northern ireland 2012

The Public Health Agency (PHA) has a lead role in protecting the population from infection and environmental hazards through a range of core functions including communicable disease surveillance and monitoring, operational support & advice, and education, training & research. The effective management of infectious disease depends on high quality surveillance. Surveillance of communicable gastrointestinal infectious disease provides timely information so that public health action can result. The range of surveillance outputs is broad and includes: � Weekly surveillance - weekly internal report to the Health Protection team. � Monthly/quarterly and annual returns – to various external bodies including the Food Standards Agency, European Centre and Disease Control, Epidemiology of Foodborne Infections Group and Department of Health, Social Services & Public Safety. � Annual reports and data – published yearly on the PHA website. � Analysis of outbreaks – descriptive and/or analytical epidemiological analysis �

Gestió acadèmica d'un centre de formació amb .NET

El projecte Gestió acadèmica d'un centre de formació amb .NET té com a finalitat informatitzar tot el procés de control de les matriculacions dels alumnes i gestió dels cursos que s'imparteixen i dels recursos del centre. Amb això es pretén aconseguir una solució completa que permeti fer el seguiment de totes les matriculacions als cursos dels alumnes, portar un manteniment exhaustiu dels cursos que s'imparteixen i fer un seguiment dels recursos del centre des de que es fa una petició fins que es fa servir.

Gastrointestinal Infections Annual Surveillance Report 2013

The Public Health Agency (PHA)�has a lead role in protecting the population from infection and environmental hazards through a range of core functions including communicable disease surveillance and monitoring, operational support & advice, and education, training and research.�The effective management of infectious disease depends on high quality surveillance. �Surveillance of communicable gastrointestinal infectious disease provides timely information so that public health action can result.�

Gastrointestinal Infections Annual Surveillance Report 2014

The Public Health Agency (PHA)�has a lead role in protecting the population from infection and environmental hazards through a range of core functions including communicable disease surveillance and monitoring, operational support & advice, and education, training and research.�

Classificació dels projectes informàtics i les EDT's

Aquest projecte tracta de recopilar tots els conceptes, criteris i característiques que es poden aplicar a un projecte amb l'ànim de que els lliuraments de projectes siguin fidels i es corresponguin amb la pràctica i realitat del servei o producte que es desitgi desenvolupar. Per garantir l'èxit ens centrarem en el disseny, planificació i visualització dels projectes fent ús de les WBS (Work Breakdown Structure) o EDT (Estructura del treball). Aquesta tècnica permet a l'equip de projecte exposar esquemàticament quin és el seu abast i socialitzar-les entre els diversos actors o persones involucrades de manera clara i esquematitzada.

Dificultats d'aprenentatge en el llenguatge oral i escrit i en matemàtiques en un cas d'un nen amb trastorn per dèficit d'atenció sense hiperactivitat

Aquest projecte final de Pràcticum I de Psicologia de l'Educació explica totes les activitats que he dut a terme al llarg de la meva estada en practiques al centre Orienta. S'hi descriuen les característiques més rellevants del centre, així com els serveis que ofereix a la comunitat educativa, molt especialment els adreçats a ajudar els infants a millorar les seves capacitats d'aprenentatge, des d'un marc teòric cognitiu-conductual i sistèmic, tot emfatitzant el treball col·laboratiu que mantenen els professionals de l'educació amb les famílies dels nens. El projecte detalla les activitats de col·laboració en la intervenció que he realitzat des de l'àmbit educatiu de la Psicologia, la seva temporització i seguiment i finalment, les conclusions i prospectiva envers el treball realitzat, així com la valoració crítica que en faig de la meva estada en pràctiques.

Use of accuracy profile for the validation of a gas chromatography-negative chemical ionization tandem mass spectrometry method: quantification of ethyl glucuronide in hair

Introduction: Ethylglucuronide (EtG) is a direct and specific metabolite of ethanol. Its determination in hair is of increasing interest for detecting and monitoring alcohol abuse. The quantification of EtG in hair requires analytical methods showing highest sensitivity and specificity. We present a fully validated method based on gas chromatography-negative chemical ionization tandem mass spectrometry (GC-NCI-MS/MS). The method was validated using French Society of Pharmaceutical Sciences and Techniques (SFSTP) guidelines which are based on the determination of the total measurement error and accuracy profiles. Methods: Washed and powdered hair is extracted in water using an ultrasonic incubation. After purification by Oasis MAX solid phase extraction, the derivatized EtG is detected and quantified by GC-NCI-MS/MS method in the selected reaction monitoring mode. The transitions m/z 347 / 163 and m/z 347 / 119 were used for the quantification and identification of EtG. Four quality controls (QC) prepared with hair samples taken post mortem from 2 subjects with a known history of alcoholism were used. A proficiency test with 7 participating laboratories was first run to validate the EtG concentration of each QC sample. Considering the results of this test, these samples were then used as internal controls for validation of the method. Results: The mean EtG concentrations measured in the 4 QC were 259.4, 130.4, 40.8, and 8.4 pg/mg hair. Method validation has shown linearity between 8.4 and 259.4 pg/mg hair (r2 > 0.999). The lower limit of quantification was set up at 8.4 pg/mg. Repeatability and intermediate precision were found less than 13.2% for all concentrations tested. Conclusion: The method proved to be suitable for routine analysis of EtG in hair. GC-NCI-MS/MS method was then successfully applied to the analysis of EtG in hair samples collected from different alcohol consumers.

Results of the 2nd scientific workshop of the ECCO (III): basic mechanisms of intestinal healing.

The second scientific workshop of the European Crohn's and Colitis Organization (ECCO) focused on the relevance of intestinal healing for the disease course of inflammatory bowel disease (IBD). The objective was to better understand basic mechanisms, markers for disease prediction, detection and monitoring of intestinal healing, impact of intestinal healing on the disease course of IBD as well as therapeutic strategies. The results of this workshop are presented in four separate manuscripts. This section describes basic mechanisms of intestinal healing, identifies open questions in the field and provides a framework for future studies.

Magnetic pill tracking : a novel non-invasive tool for investigation of human digestive motility

RESUME Les améliorations méthodologiques des dernières décennies ont permis une meilleure compréhension de la motilité gastro-intestinale. Il manque toutefois une méthode qui permette de suivre la progression du chyme le long du tube gastro-intestinal. Pour permettre l'étude de la motilité de tout le tractus digestif humain, une nouvelle technique, peu invasive, a été élaborée au Département de Physiologie, en collaboration avec l'EPFL. Appelée "Magnet Tracking", la technique est basée sur la détection du champ magnétique généré par des matériaux ferromagnétiques avalés. A cet usage, une pilule magnétique, une matrice de capteurs et un logiciel ont été développés. L'objet de ce travail est de démontrer la faisabilité d'un examen de la motilité gastro-intestinale chez l'Homme par cette méthode. L'aimant est un cylindre (ø 6x7 mm, 0.2 cm3) protégé par une gaine de silicone. Le système de mesure est constitué d'une matrice de 4x4 capteurs et d'un ordinateur portable. Les capteurs fonctionnent sur l'effet Hall. Grâce à l'interface informatique, l'évolution de la position de l'aimant est suivie en temps réel à travers tout le tractus digestif. Sa position est exprimée en fonction du temps ou reproduite en 3-D sous forme d'une trajectoire. Différents programmes ont été crées pour analyser la dynamique des mouvements de l'aimant et caractériser la motilité digestive. Dix jeunes volontaires en bonne santé ont participé à l'étude. L'aimant a été avalé après une nuit de jeûne et son séjour intra digestif suivi pendant 2 jours consécutifs. Le temps moyen de mesure était de 34 heures. Chaque sujet a été examiné une fois sauf un qui a répété sept fois l'expérience. Les sujets restaient en décubitus dorsal, tranquilles et pouvaient interrompre la mesure s'ils le désiraient. Ils sont restés à jeûne le premier jour. L'évacuation de l'aimant a été contrôlée chez tous les sujets. Tous les sujets ont bien supporté l'examen. Le marqueur a pu être détecté de l'oesophage au rectum. La trajectoire ainsi constituée représente une conformation de l'anatomie digestive : une bonne superposition de celle-ci à l'anatomie est obtenue à partir des images de radiologie conventionnelle (CT-scan, lavement à la gastrografine). Les mouvements de l'aimant ont été caractérisés selon leur périodicité, leur amplitude ou leur vitesse pour chaque segment du tractus digestif. Ces informations physiologiques sont bien corrélées à celles obtenues par des méthodes établies d'étude de la motilité gastro-intestinale. Ce travail démontre la faisabilité d'un examen de la motilité gastro-intestinal chez l'Homme par la méthode de Magnet Tracking. La technique fournit les données anatomiques et permet d'analyser en temps réel la dynamique des mouvements du tube digestif. Cette méthode peu invasive ouvre d'intéressantes perspectives pour l'étude de motilité dans des conditions physiologiques et pathologiques. Des expériences visant à valider cette approche en tant que méthode clinique sont en voie de réalisation dans plusieurs centres en Suisse et à l'étranger. SUMMARY Methodological improvements realised over the last decades have permitted a better understanding of gastrointestinal motility. Nevertheless, a method allowing a continuous following of lumina' contents is still lacking. In order to study the human digestive tract motility, a new minimally invasive technique was developed at the Department of Physiology in collaboration with Swiss Federal Institute of Technology. The method is based on the detection of magnetic field generated by swallowed ferromagnetic materials. The aim of our work was to demonstrate the feasibility of this new approach to study the human gastrointestinal motility. The magnet used was a cylinder (ø6x7mm, 0.2 cm3) coated with silicon. The magnet tracking system consisted of a 4x4 matrix of sensors based on the Hall effect Signals from the sensors were digitised and sent to a laptop computer for processing and storage. Specific software was conceived to analyse in real time the progression of the magnet through the gastrointestinal tube. Ten young and healthy volunteers were enrolled in the study. After a fasting period of 12 hours, they swallowed the magnet. The pill was then tracked for two consecutive days for 34 hours on average. Each subject was studied once except one who was studied seven times. Every subject laid on his back for the entire experiment but could interrupt it at anytime. Evacuation of the magnet was controlled in all subjects. The examination was well tolerated. The pill could be followed from the esophagus to the rectum. The trajectory of the magnet represented a "mould" of the anatomy of the digestive tube: a good superimposition with radiological anatomy (gastrografin contrast and CT) was obtained. Movements of the magnet were characterized by periodicity, velocity, and amplitude of displacements for every segment of the digestive tract. The physiological information corresponded well to data from current methods of studying gastrointestinal motility. This work demonstrates the feasibility of the new approach in studies of human gastrointestinal motility. The technique allows to correlate in real time the dynamics of digestive movements with the anatomical data. This minimally invasive method is ready for studies of human gastrointestinal motility under physiological as well as pathological conditions. Studies aiming at validation of this new approach as a clinically relevant tool are being realised in several centres in Switzerland and abroad. Abstract: A new minimally invasive technique allowing for anatomical mapping and motility studies along the entire human digestive system is presented. The technique is based on continuous tracking of a small magnet progressing through the digestive tract. The coordinates of the magnet are calculated from signals recorded by 16 magnetic field sensors located over the abdomen. The magnet position, orientation and trajectory are displayed in real time. Ten young healthy volunteers were followed during 34 h. The technique was well tolerated and no complication was encountered, The information obtained was 3-D con-figuration of the digestive tract and dynamics of the magnet displacement (velocity, transit time, length estimation, rhythms). In the same individual, repea-ted examination gave very reproducible results. The anatomical and physiological information obtained corresponded well to data from current methods and imaging. This simple, minimally invasive technique permits examination of the entire digestive tract and is suitable for both research and clinical studies. In combination with other methods, it may represent a useful tool for studies of Cl motility with respect to normal and pathological conditions.

Biomarqueurs en immunologie générale [Biomarkers in clinical immunology].

In a current perspective of individualized medicine, biomarkers appear as a simple and readily available aid to assist clinicians in the identification and monitoring of diseases whose diagnosis is difficult. Basically, we know the limited performance of medical history and of clinical examination; therefore, the use of laboratory tests is often seen as the panacea to solve the clinical enigma. The purpose of this article is to analyze a few biomarkers commonly processed in the immunology laboratory (AAN, ANCA, anti-tTG, rheumatoid factor and anti-CCP) and to review the principle, the usefulness and the performance of these tests in specific clinical situations. We will see that, far from supplanting history and physical examination, these immunological biomarkers take their full value as a supplement to clinical information!