Results for "Persistent pressure"

Pressures and threats for individual bird species: Tenth UK Report for Article 12 of the EU Birds Directive (2008-2012)

Published by:: Joint Nature Conservation Committee
Last updated:: 01 July 2019

This dataset records the principal factors responsible for causing individual bird species to decline, suppressing their numbers or restricting their ranges. In accordance with the EU guidelines,...

Experimental friction data for simulated Nankai Trough gouges sheared under a range of effective normal stress and pore-fluid pressure conditions (NERC Grant NE/S015531/1)

Published by:: British Geological Survey (BGS)
Last updated:: 14 January 2026

The data are from a suite of friction experiments performed on simulated gouges from the Nankai Trough (Japan). The simulated gouges were prepared by crushing cuttings of Nankai accretionary...

An Experimental Study of the Stability of Hydrous Phases at High Pressures Implications for H2O Storage and Release in Subduction Zones

Published by:: British Geological Survey (BGS)
Last updated:: 14 January 2026

To determine the p-t stability of hydrous phases in ultramafic compositions in subduction zones, and the conditions at which h2o is released from subducting slabs in dehydration reactions; to...

High-resolution time-resolved synchrotron X-ray micro-tomography datasets of drainage and imbibition in carbonate rocks at reservoir pressure conditions

Published by:: British Geological Survey (BGS)
Last updated:: 14 January 2026

The datasets contain time-resolved synchrotron X-ray micro-tomographic images (grey-scale and segmented) of multiphase (brine-oil) fluid flow (during drainage and imbibition) in a carbonate rock...

ukcp09: Gridded Datasets of Monthly values - Mean vapour pressure (hPa)

Published by:: Met Office
Last updated:: 10 February 2016

ukcp09-Gridded datasets based on surface observations have been generated for a range of climatic variables. The primary purpose of this data resource is to encourage and facilitate research into...

Water Partitioning between Liquid Iron and Silicate Melt at High Pressure and High Temperature (NERC Grant NE/M015181/1, NE/S01134X/1)

Published by:: British Geological Survey (BGS)
Last updated:: 14 January 2026

The partitioning coefficients of water between iron and silicate melts at 20, 50, 90 and 135 gigapascals (corresponding to 2800, 3500, 3900 and 4200 kelvin) were calculated by using ab initio...

P-wave velocity and attenuation (1/Q) data of ice-bearing sand pack during melting measured using an acoustic pulse tube under 2.5 MPa effective pressure

Published by:: British Geological Survey (BGS)
Last updated:: 14 January 2026

The data comprise P-wave velocity and attenuation (1/Q) measurements of ice-bearing sand packs across ice saturation levels during melting, from frozen to fully melted conditions. Using an acoustic...

ukcp09: Gridded Datasets of Monthly values - Mean sea-level pressure (hPa)

Published by:: Met Office
Last updated:: 14 July 2016

ukcp09-Gridded datasets based on surface observations have been generated for a range of climatic variables. The primary purpose of this data resource is to encourage and facilitate research into...

P-wave velocity and attenuation (1/Q) data of water-saturated sand pack (from dry to full saturation) at 10 kilohertz frequency measured using an acoustic pulse tube under 10 MPa effective pressure

Published by:: British Geological Survey (BGS)
Last updated:: 14 January 2026

The data comprise P-wave velocity and attenuation (1/Q) measurements of water-saturated sand packs (four samples) across saturation levels, from dry to fully saturated. Using an acoustic pulse...

Readily collected samples

Published by:: The Food and Environment Research Agency
Last updated:: 12 December 2013

A literature review of the occurrence, concentrations and persistence of veterinary drug residues in readily collected samples and rapid test for their detection

The National Pain Audit 2010-2013

Published by:: Healthcare Quality Improvement Partnership
Last updated:: 04 March 2018

The National Pain Audit was initiated to collect detailed data from specialist services in England and Wales which treat patients with chronic and persistent pain. The audit aims to improve NHS...

Low Income Dynamics

Published by:: Department for Work and Pensions
Last updated:: 03 July 2020

Publication concentrating on low-income dynamics. It shows trends in relation to individuals who are persistently observed as living in low-income households and presents transition...

High-resolution synchrotron X-ray micro-tomography datasets of multiphase fluid flow in carbonate rocks at reservoir pressure conditions

Published by:: British Geological Survey (BGS)
Last updated:: 14 January 2026

The datasets contain 416 time-resolved synchrotron X-ray micro-tomographic images (grey-scale and segmented) of multiphase (brine-oil) fluid flow in a carbonate rock sample at reservoir conditions....

Environment Registry

Published by:: Department for Environment, Food and Rural Affairs
Last updated:: 22 March 2015

Defra's beta service that serves the Defra networks connective reference data such as code lists and vocabularies with persistent identifiers in RDF ttl, RDF xml and JSON-LD withCSV coming...

Pupils with Special Educational Needs (SEN): Absence and exclusions

Published by:: Department for Children, Schools and Families
Last updated:: 12 August 2013

Primary, secondary and special schools: persistent absentees and permanent exclusions for pupils with Special Educational Needs (SEN) at School Action, School Action Plus and with...

Triaxial compressive strength data of tests conducted at varying strain rates and confining pressures on salt samples from the Northwich Halite Member

Published by:: British Geological Survey (BGS)
Last updated:: 14 January 2026

The dataset contains triaxial compressive strength data of salt samples collected from the Northwich Halite Member at the Winsford Mine in Cheshire, UK. Each sample was subjected to varying strain...

Input parameters for ab initio molecular dynamics simulations of water at non-ambient pressure and temperature using the CP2K code

Published by:: British Geological Survey (BGS)
Last updated:: 14 January 2026

This deposit consists of a readme file, which describes the file 'simulationinput.in'. This is a simple text file that contains the information necessary to run any of the ab initio molecular...

Experimental logs and analysis of olivine polymorphs and MORB (Mid-Ocean Ridge Basalt) composition garnetite samples recovered from high-pressure faulting experiments

Published by:: British Geological Survey (BGS)
Last updated:: 14 January 2026

Multi-anvil experiments were performed both in static and deformation geometries on olivine polymorphs and MORB (Mid-Ocean Ridge Basalt) -composition garnetite. Faults were induced by uniaxial...

Pupil absence in schools in England: 2013 to 2014

Published by:: London Borough of Barnet
Last updated:: 13 September 2017

This release, published by the Department for Education, provides information on the levels of overall, authorised and unauthorised absence in: - state-funded primary schools - state-funded...

Pupil absence in schools in England: autumn term 2014

Published by:: London Borough of Barnet
Last updated:: 02 July 2025