Oligo-Miocene extensional tectonics and fluid flow across the Northern Snake Range detachment system, Nevada

The Northern Snake Range (Nevada) represents a spectacular example of a metamorphic core complex and exposes a complete section from the mylonitic footwall into the hanging wall of a fossil detachment system. Paired geochronological and stable isotopic data of mylonitic quartzite within the detachment footwall reveal that ductile deformation and infiltration of meteoric fluids occurred between 27 and 23 Ma. Ar-40/Ar-39 ages display complex recrystallization-cooling relationships but decrease systematically from 26.9 +/- 0.2 Ma at the top to 21.3 +/- 0.2 Ma at the bottom of footwall mylonite. Hydrogen isotope (delta D) values in white mica are very low (-150 to -145 %) within the top 80-90 m of detachment footwall, in contrast to values obtained from the deeper part of the section where values range from -77 to -64 %, suggesting that time-integrated interaction between rock and meteoric fluid was restricted to the uppermost part of the mylonitic footwall. Pervasive mica-water hydrogen isotope exchange is difficult to reconcile with models of Ar-40 loss during mylonitization solely by volume diffusion. Rather, we interpret the Ar-40/Ar-39 ages of white mica with low-delta D values to date syn-mylonitic hydrogen and argon isotope exchange, and we conclude that the hydrothermal system of the Northern Snake Range was active during late Oligocene (27-23 Ma) and has been exhumed by the combined effects of ductile strain, extensional detachment faulting, and erosion.

Northern Ireland Primary and Secondary Care Opioid Substitute Treatment Guidelines 2013 (PDF 4.5MB)

Drugs misuse

Breastfeeding - A Great Start: A Strategy for Northern Ireland 2013-2023 (PDF 2.6MB)

The purpose of the Strategy is to improve the health and well-being of mothers and babies in Northern Ireland through breastfeeding. It sets out the strategic direction to protect, promote, support and normalise breastfeeding in Northern Ireland for the next ten years.

Breastfeeding - A Great Start: A Strategy for Northern Ireland 2013-2023 (Online Publication)

The purpose of the Strategy is to improve the health and well-being of mothers and babies in Northern Ireland through breastfeeding. It sets out the strategic direction to protect, promote, support and normalise breastfeeding in Northern Ireland for the next ten years.

Framework for Preventing and Addressing Overweight and Obesity in Northern Ireland 2012-2022: A Fitter Future for All (PDF 1MB)

A Framework for Preventing and Addressing Overweight and Obesity in NI 2012-2022 This Framework aims to “empower the population of Northern Ireland to make healthy choices, reduce the risk of overweight and obesity related diseases and improve health and wellbeing, by creating an environment that supports and promotes a physically active lifestyle and a healthy diet”. In addition, the following overarching targets have been set: Adults • To reduce the level of obesity by 4% and overweight and obesity by 3% by 2022. Children • A 3% reduction of obesity and 2% reduction of overweight and obesity by 2022åÊThe target is in two parts; the proportion that are obese and the proportion that are overweight and obese. Prevention is typically taken forward through action to address two main areas – improving diet and nutrition, and increasing participation in physical activity. Acknowledging this, two overarching objectives for the Framework have been set: to increase the percentage of people eating a healthy, nutritionally balanced diet; and to increase the percentage of the population meeting the CMO guidelines on physical activity.

A Strategy for Maternity Care in Northern Ireland 2012-2012 (PDF 634KB)

DHSSPS has carried out a review of policy on maternity service provision in Northern Ireland. The review focused on the best available evidence for the care and treatment of mothers-to-be; quality, safety and service sustainability; wider workforce issues; and professional roles and responsibilities. As a result, a draft strategy was developed, which was the subject of a public consultation from 28 September 2011 to 23 January 2012. Following an analysis of the responses to the consultation, the final strategy, A Strategy for Maternity Care in Northern Ireland 2012-2018, was published on 2 July 2012.

An evaluation of pharmacy prescribing in Northern Ireland-a quantitative and qualitative assessment (PDF 62KB)

Independent research jointly commissioned by the Department of Health, Social Services and Public Safety (DHSSPS) and the HSC R&D Division.

A Strategy for the Allied Health Professions in Northern Ireland 2012 - 2017 (PDF 814KB)

Improving Health and Well-being Through Positive Partnerships

Improving Dementia Services in Northern Ireland - A Regional Strategy - November 2011

Improving Dementia Services in Northern Ireland - A Regional Strategy - November 2011

Regional Eligibility Criteria for the Provision of Wheelchairs Through the Northern Ireland Wheelchair Service (PDF 2.20 MB)

A Guide for wheelchair users on regional eligibility criteria for the provision of wheelchairs through the Northern Ireland Wheelchair Service

The Mental Health Order (Northern Ireland) 1986 - prescribed forms (PDF 169 KB)

The Mental Health Order (Northern Ireland) 1986 - prescribed forms.

Personality Disorder: A Diagnosis for Inclusion - The Northern Ireland Personality Disorder Strategy - The Way Forward - June 2010

Personality Disorder: A Diagnosis for Inclusion - The Northern Ireland Personality Disorder Strategy - The Way Forward - June 2010

Report of the Review of the Breastfeeding Strategy for Northern Ireland (PDF 341KB)

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