Director of Public Health annual report 2011 and core tables 2010

Too many children and young people are living in circumstances that make it difficult for them to thrive. That is the key message from the third Annual Report of the Director of Public Health (DPH) for Northern Ireland, which was published on 14th June 2012. This significant report highlights the many public health challenges that affect people in Northern Ireland.As Director of Public Health, Dr Carolyn Harper's report describes the main public health challenges across Northern Ireland, and details work being undertaken by the Public Health Agency (PHA) and its partners over the past year to improve the health and wellbeing of people here.A Core Tables report for 2010, available below, produced by the PHA in support of the Director of Public Health's Annual Report for 2011-2012, including information such as estimated home population figures and projections, births information, fertility rates, death rates, information on mortality, life expectancy, immunisation rates and screening uptake rates.

Director of Public Health annual report 2012 and core tables 2011

Improving the health and wellbeing of the elderly is the theme of the fourth Director of Public Health annual report, launched on 12 June 2013. Northern Ireland's elderly population is growing and older people are living longer than ever before, which emphasises the importance of providing health and social care that allows them to live a productive life.This report highlights the many areas of public health work aimed at giving elderly people in Northern Ireland the best opportunity to live active and healthy lives in a safe and secure environment. An in-depth overview also provides statistics on many aspects of life as an elderly person here - life expectancy, mortality, mental wellbeing, lifestyle, social determinants of health etc. Further, more detailed, data is included in an accompanying report available�as a separate document.��The core tables for 2011, also available to download below, include information such as estimated home population figures and projections, birth rates, fertility rates, death rates, information on mortality, life expectancy, immunisation rates and screening uptake rates.The presentation slides from key speakers from the launch event on 12 June 2013 and all parallel sessions are also appended below.�Please note:�The PHA cannot be held responsible for any breach of copyright that may exist within individual presentations.Anyone wishing to get a copy of the presentation by Ron McDowell�in the 'Identifying those at risk' category should contact him directly at mcdowell-R3@email.ulster.ac.uk

Director of Public Health annual report 2010 and core tables 2009

This�second annual report of the Director of Public Health highlights the many public health challenges that affect people in Northern Ireland.It demonstrates how the public health team tackles this complex agenda by working with many statutory, community and voluntary partner organisations across health, local government, education, housing and other sectors.

Director of Public Health annual report 2009 and core tables 2008

This first annual report of the Director of Public Health highlights the many public health challenges that affect people in Northern Ireland and how the�public health team tackles this complex agenda by working with many statutory, community and voluntary partner organisations across health, local government, education, housing and other sectors.

Director of Public Health annual report 2013 and additional core tables Recognising diversity in Public Health

The fifth Director of Public Health Annual Report for Northern Ireland, launched on 16 June 2014, celebrates diversity in our population.Diversity is about people and how we value and appreciate those who are not like us. People differ in all sorts of ways which may not always be obvious or visible. These differences might include race and ethnicity, culture and belief, gender and sexuality, age and social status, ability, and use of health and social care services

Director of Public Health Annual Report 2014 and core tables 2013

This is the sixth Director of Public Health (DPH) Annual Report, detailing the main public health challenges in Northern Ireland. It also provides information on the wide variety of work undertaken by the PHA and its partners during 2014 to improve the health and social wellbeing of the population.Each year, the report focuses on an overarching area, which this year is ��'Adults aged 18��-64 years��'.

Binding of ²³⁹Pu and ⁹⁰Sr to organic colloids in soil solutions: evidence from a field experiment.

Colloidal transport has been shown to enhance the migration of plutonium in groundwater downstream from contaminated sites, but little is known about the adsorption of ⁹⁰Sr and plutonium onto colloids in the soil solution of natural soils. We sampled soil solutions using suction cups, and separated colloids using ultrafiltration to determine the distribution of ²³⁹Pu and ⁹⁰Sr between the truly dissolved fraction and the colloidal fraction of the solutions of three Alpine soils contaminated only by global fallout from the nuclear weapon tests. Plutonium was essentially found in the colloidal fraction (>80%) and probably associated with organic matter. A significant amount of colloidal ⁹⁰Sr was detected in organic-rich soil solutions. Our results suggest that binding to organic colloids in the soil solutions plays a key role with respect to the mobility of plutonium in natural alpine soils and, to a lesser extent, to the mobility of ⁹⁰Sr.

Effectiveness of core stability exercises and recovery myofascial release massage on fatigue in breast cancer survivors: a randomized controlled clinical trial.

The purpose of the present paper was to evaluate the effects of an 8-week multimodal program focused on core stability exercises and recovery massage with DVD support for a 6-month period in physical and psychological outcomes in breast cancer survivors. A randomized controlled clinical trial was performed. Seventy-eight (n = 78) breast cancer survivors were assigned to experimental (core stability exercises plus massage-myofascial release) and control (usual health care) groups. The intervention period was 8 weeks. Mood state, fatigue, trunk curl endurance, and leg strength were determined at baseline, after the last treatment session, and at 6 months of followup. Immediately after treatment and at 6 months, fatigue, mood state, trunk curl endurance, and leg strength exhibited greater improvement within the experimental group compared to placebo group. This paper showed that a multimodal program focused on core stability exercises and massage reduced fatigue, tension, depression, and improved vigor and muscle strength after intervention and 6 months after discharge.

Nanopartícul·les core-shell estabilitzades en polímer amb propietats calítiques i bactericides medioambientalment segure

Aquest projecte de doctorat és un treball interdisciplinari adreçat a l’obtenció de nous nanocompòsits (NCs) funcionals sintetitzats a partir de materials polimèrics bescanviadors d’ions que són modificats amb nanopartícules metàl•liques (NPMs) de diferent composició. Els materials desenvolupats s’avaluen en funció de dues possibles aplicacions: 1) com a catalitzadors de reaccions orgàniques d’interès actual (NCs basats en pal•ladi) i, 2) la seva dedicació a aplicacions bactericides en el tractament d’aigües domèstiques o industrials (NCs basats en plata). El desenvolupament de nanomaterials és de gran interès a l’actualitat donades les seves especials propietats, l’aprofitament de les quals és la força impulsora per a la fabricació de nous NCs. Les nanopartícules metàl•liques estabilitzades en polímer (Polymer Stabilized Metal Nanoparticles, PSNPM) s’han preparat mitjançant la tècnica in-situ de síntesi intermatricial (Inter-matrix synthesis, IMS) que consisteix en la càrrega seqüencial dels grups funcionals de les matrius polimèriques amb ions metàl•lics, i la seva posterior reducció química dins de la matriu polimèrica de bescanvi iònic. L’estabilització en matrius polimèriques evita l’agregació entre elles (self-aggreagtion), un dels principals problemes coneguts de les NPs. Pel desenvolupament d’aquesta metodologia, s’han emprat diferents tipus de matrius polimèriques de bescanvi iònic: membrana Sulfonated PolyEtherEtherKetone, SPEEK, així com fibres sintètiques basades en polypropilè amb diferents tipus de grups funcionals, que ens permeten el seu ús com a filtres en la desinfecció de solucions aquoses o com a material catalitzador. Durant el projecte s’ha anat avançant en l’optimització del material nanocomposite final per a les aplicacions d’interès, en quant activitat i funcionalitat de les nanopartícules i estabilitat del nanocomposite. Així, s’ha optimitzat la síntesi de NPs estabilitzades en resines de bescanvi iònic, realitzant un screening de diferents tipus de resines i la seva avaluació en aplicacions industrials d’interès.

Seasonal fluctuations of bacterial community diversity in agricultural soil and experimental validation by laboratory disturbance experiments.

Natural fluctuations in soil microbial communities are poorly documented because of the inherent difficulty to perform a simultaneous analysis of the relative abundances of multiple populations over a long time period. Yet, it is important to understand the magnitudes of community composition variability as a function of natural influences (e.g., temperature, plant growth, or rainfall) because this forms the reference or baseline against which external disturbances (e.g., anthropogenic emissions) can be judged. Second, definition of baseline fluctuations in complex microbial communities may help to understand at which point the systems become unbalanced and cannot return to their original composition. In this paper, we examined the seasonal fluctuations in the bacterial community of an agricultural soil used for regular plant crop production by using terminal restriction fragment length polymorphism profiling (T-RFLP) of the amplified 16S ribosomal ribonucleic acid (rRNA) gene diversity. Cluster and statistical analysis of T-RFLP data showed that soil bacterial communities fluctuated very little during the seasons (similarity indices between 0.835 and 0.997) with insignificant variations in 16S rRNA gene richness and diversity indices. Despite overall insignificant fluctuations, between 8 and 30% of all terminal restriction fragments changed their relative intensity in a significant manner among consecutive time samples. To determine the magnitude of community variations induced by external factors, soil samples were subjected to either inoculation with a pure bacterial culture, addition of the herbicide mecoprop, or addition of nutrients. All treatments resulted in statistically measurable changes of T-RFLP profiles of the communities. Addition of nutrients or bacteria plus mecoprop resulted in bacteria composition, which did not return to the original profile within 14 days. We propose that at less than 70% similarity in T-RFLP, the bacterial communities risk to drift apart to inherently different states.

Examining the information content of time-lapse crosshole GPR data collected under different infiltration conditions to estimate unsaturated soil hydraulic properties

Time-lapse geophysical data acquired during transient hydrological experiments are being increasingly employed to estimate subsurface hydraulic properties at the field scale. In particular, crosshole ground-penetrating radar (GPR) data, collected while water infiltrates into the subsurface either by natural or artificial means, have been demonstrated in a number of studies to contain valuable information concerning the hydraulic properties of the unsaturated zone. Previous work in this domain has considered a variety of infiltration conditions and different amounts of time-lapse GPR data in the estimation procedure. However, the particular benefits and drawbacks of these different strategies as well as the impact of a variety of key and common assumptions remain unclear. Using a Bayesian Markov-chain-Monte-Carlo stochastic inversion methodology, we examine in this paper the information content of time-lapse zero-offset-profile (ZOP) GPR traveltime data, collected under three different infiltration conditions, for the estimation of van Genuchten-Mualem (VGM) parameters in a layered subsurface medium. Specifically, we systematically analyze synthetic and field GPR data acquired under natural loading and two rates of forced infiltration, and we consider the value of incorporating different amounts of time-lapse measurements into the estimation procedure. Our results confirm that, for all infiltration scenarios considered, the ZOP GPR traveltime data contain important information about subsurface hydraulic properties as a function of depth, with forced infiltration offering the greatest potential for VGM parameter refinement because of the higher stressing of the hydrological system. Considering greater amounts of time-lapse data in the inversion procedure is also found to help refine VGM parameter estimates. Quite importantly, however, inconsistencies observed in the field results point to the strong possibility that posterior uncertainties are being influenced by model structural errors, which in turn underlines the fundamental importance of a systematic analysis of such errors in future related studies.

A search for the origin of cadmium in the soil of the Swiss Jura

The top soil of a 14.5 km(2) region at la Chaux-de-Fonds in the Swiss Jura is exceptionally rich in cadmium. It contains an average of 1.3 mg per kg of soil. The spatial distribution of the metal has no simple pattern that could be explained by atmospheric deposition or agricultural practices. Thin soil contained most of its Cd at the surface; in thicker soil Cd is mainly concentrated between 60 and 80 cm depth. No specific minerals or soil fractions could account for these accumulation, and the vertical distribution of Cd is best explained by leaching from the topsoil and further adsorption within layers of nearly neutral pH. The local Jurassic sedimentary rocks contained too little Cd to account for the Cd concentrations in the soil. Alpine gravels from glacial till were too sparse in soils to explain such a spreading of Cd. Moreover this origin is contradictory with the fact that Cd is concentrated in the sand fraction of soils. The respective distributions of Fe and Cd in soils, and soil fractions, suggested that the spreading of iron nodules accumulated during the siderolithic period (Eocene) was not the main source of Cd. Atmospheric deposition, and spreading of fertiliser or waste from septic tanks seem the only plausible explanation for the Cd concentrations, but at present few factors allow us to differentiate between them.

Recanalization and Collaterals Predict Outcome in Proximal MCA Occlusion, but neither Penumbra nor Core of Stroke

Data on new predictors of outcome include penumbra core or collaterals.Objective: To test the predictive value of recanalization, collaterals, penumbra and core of ischemia for functional outcome in a large group of patients with MCA occlusion. Method: Consecutive events included prospectively in the Acute Stroke Registry and Analysis of Lausanne from April 2002 to April 2009 with an acute stroke due to proximal MCA occlusion (M1) were considered for analysis. Acute CTA were reviewed to grade the collaterals (dichotomized in poor __50% or good _50% compared to the normal side) and localization of M1 occlusion (proximal or mid-distal). Acute CTP were reviewed and reconstructed to determine penumbra, core and stroke index (penumbra/penumbra_core) of brain ischemia. Good outcome was defined by mRS 0-2 at 3 months.Results: Among 242 events (115 male, mean NIHSS 18.1, SD 5.8, mean age 66, SD 15), 42% were treated with intravenous thrombolysis, and 3% with intraarterial thrombolysis. Collateral status was rated as poor in 53% of events and proximal M1 occlusion was present in 64%. Recanalization determined at 24 hours with CTA was complete in 26% events and partial/absent in 54%.CTP was available for 212 events. Mean penumbra was 88.6 cm3 (median 84.4, SD 53.8), mean core was 54.1 cm3 (median 46.2, SD 45.7) and stroke index was 64% (median 68%, SD 25%). Good outcome was observed in 87 events (36%) and was associated in multivariate logistic regression with thrombolysis (p_0.02, OR_2.5, 95% CI 1.2-5.4), recanalization (p_0.001, OR_4.1, 95% CI 1.9-8.9), lower NIHSS (p_0.001, OR_0.84, 95% CI 0.78-0.91), male gender (p_0.01, OR_2.8, 95% CI 1.3-5.9), mRS prior to stroke (p_0.02, OR_0.5, 95% CI 0.28-0.9) and good collateral status (p_0.005, OR_3, 95% CI 1.4-6.4). Nor penumbra, nor core, nor stroke index were significant in the multivariate model, even if an association was present in the univariate model between good functional outcome and penumbra (p_0.004, OR_1.008, 95% CI 1.003-1.01), core (p_0.001, OR_0.98, 95% CI 0.976-0.99) and strokeindex (p_0.001, OR_16.7, 95% CI 4.6 59.9).Conclusion: MCA recanalization is the best predictor for good functional outcome, followed by collateral status. CTP data did not predict the functional outcome in our large group of M1 occlusion. Author Disclosures: C. Odier: None. P. Michel: Research Grant; Significant; Paion, Lundbeck. Speakers; Modest; Boehringer-Ingelheim. Consultant/Advisory Board; Modest; Boehringer- Ingelheim. Consultant/Advisory Board; Significant; Servier, Lundbeck.

Ecology and evolution of soil nematode chemotaxis.

Plants influence the behavior of and modify community composition of soil-dwelling organisms through the exudation of organic molecules. Given the chemical complexity of the soil matrix, soil-dwelling organisms have evolved the ability to detect and respond to these cues for successful foraging. A key question is how specific these responses are and how they may evolve. Here, we review and discuss the ecology and evolution of chemotaxis of soil nematodes. Soil nematodes are a group of diverse functional and taxonomic types, which may reveal a variety of responses. We predicted that nematodes of different feeding guilds use host-specific cues for chemotaxis. However, the examination of a comprehensive nematode phylogeny revealed that distantly related nematodes, and nematodes from different feeding guilds, can exploit the same signals for positive orientation. Carbon dioxide (CO(2)), which is ubiquitous in soil and indicates biological activity, is widely used as such a cue. The use of the same signals by a variety of species and species groups suggests that parts of the chemo-sensory machinery have remained highly conserved during the radiation of nematodes. However, besides CO(2), many other chemical compounds, belonging to different chemical classes, have been shown to induce chemotaxis in nematodes. Plants surrounded by a complex nematode community, including beneficial entomopathogenic nematodes, plant-parasitic nematodes, as well as microbial feeders, are thus under diffuse selection for producing specific molecules in the rhizosphere that maximize their fitness. However, it is largely unknown how selection may operate and how belowground signaling may evolve. Given the paucity of data for certain groups of nematodes, future work is needed to better understand the evolutionary mechanisms of communication between plant roots and soil biota.