Search results

Filter by

Remove filters

120 results found

The amino acid composition of 20 aragonite samples precipitated in vitro in the presence and absence of amino acid (aspartic acid and glycine, separately and in combination), the dipeptide glycyl-L-aspartic acid and tetra-aspartic acid.

• Published by: British Geological Survey (BGS)
• Last updated: 15 December 2024

Amino acid compositions of aragonite samples precipitated from seawater, using a pH stat titrator using the constant composition technique between September 2021 and December 2022. Samples were...

Element ratios of seawater and of aragonite precipitated in vitro from seawater at 25°C over variable pH and seawater saturation state and in the presence and absence of amino acids (aspartic acid, glutamic acid and glycine)

• Published by: British Geological Survey (BGS)
• Last updated: 15 December 2024

Strontium/calcium, magnesium/calcium, lithium/calcium and boron/calcium ratios of 107 aragonite samples precipitated in vitro using a pH stat titrator using the constant composition technique...

Intra-crystalline protein degradation dating of proboscidean enamel from the UK (NERC Grant NE/K500987/1)

• Published by: British Geological Survey (BGS)
• Last updated: 15 December 2024

The concentration of both L and D amino acid isomers was determined by HPLC (High-performance liquid chromatography) for multiple amino acids. 30 samples of proboscidean enamel were taken from the...

Aragonite precipitation rates from seawater at 25°C and ΩAr = 11.4 in the presence and absence of amino acids and short peptides

• Published by: British Geological Survey (BGS)
• Last updated: 15 December 2024

Aragonite precipitations rates of precipitations from seawater, using a pH stat titrator using the constant composition technique between September 2021 and December 2022. Aragonite precipitation...

The amino acid composition of 39 coral skeleton samples from massive Porites spp. corals of different genotype cultured under varying seawater pCO2 and temperature.

• Published by: British Geological Survey (BGS)
• Last updated: 15 December 2024

Amino acid compositions of coral skeletons from 4 massive Porites spp. genotypes (G4, G5, G6, G7) cultured in an aquarium at seawater pCO2 of 180, 260, 400 and 750 µatm and at seawater temperature...

Acidity of stream water

• Published by: British Geological Survey (BGS)
• Last updated: 15 December 2024

THIS DATASET HAS BEEN WITHDRAWN **This dataset was created for the "Britain beneath our feet" atlas using information extracted from the Geochemical Baseline Survey Of The Environment (G-BASE) For...

Habitat Networks (England) - Lowland Dry Acid Grassland

• Published by: Natural England
• Last updated: 03 June 2024

This is the record for Lowland Dry Acid Grassland which forms a part of the Habitat Networks (Individual) (England) dataset (link below). The habitat network maps seek to apply the best evidence...

Acid Grassland Habitat Network

• Published by: OpenDataNI
• Last updated: 03 November 2024

In 2020, with generous funding from the National Lottery Heritage Fund, Ulster Wildlife, National Trust NI, RSPB NI and Woodland Trust NI came together to start building capacity to deliver Nature...

Average Accumulated Exceedance (AAE) of critical loads of acidity and nutrient nitrogen by acid and nitrogen deposition for 2013-15

• Published by: Environmental Information Data Centre
• Last updated: 20 October 2024

This data resource consists of two files: (a) 1x1 km resolution Average Accumulated Exceedance (AAE) data summarising the exceedances of acidity critical loads for eight habitats; (b) 1x1 km...

Influence of Jasmonic acid on the response of pasture to ozone

• Published by: Environmental Information Data Centre
• Last updated: 29 June 2024

The data are biomass and ozone-injury data for white clover (Trifolium repens). Dataset concerns a 2014 study on the effects of Jasmonic acid/cutting in modulating the response of clover to ozone....

Average Accumulated Exceedance (AAE) of critical loads of acidity and nutrient nitrogen by acid and nitrogen deposition for the UK, 2017-2019

• Published by: Environmental Information Data Centre
• Last updated: 20 October 2024

This data resource consists of two files: (a) 1x1 km resolution Average Accumulated Exceedance (AAE) data summarising the exceedances of acidity critical loads for eight habitats; (b) 1x1 km...

Average Accumulated Exceedance (AAE) of critical loads of acidity and nutrient nitrogen by acid and nitrogen deposition for the UK, 2014-2016

• Published by: Environmental Information Data Centre
• Last updated: 20 October 2024

This data resource consists of two files: (a) 1x1 km resolution Average Accumulated Exceedance (AAE) data summarising the exceedances of acidity critical loads for eight habitats; (b) 1x1 km...

Average Accumulated Exceedance (AAE) of critical loads of acidity and nutrient nitrogen by acid and nitrogen deposition for the UK, 2015-2017

• Published by: Environmental Information Data Centre
• Last updated: 20 October 2024

This data resource consists of two files: (a) 1x1 km resolution Average Accumulated Exceedance (AAE) data summarising the exceedances of acidity critical loads for eight habitats; (b) 1x1 km...

Average Accumulated Exceedance (AAE) of critical loads of acidity and nutrient nitrogen by acid and nitrogen deposition for the UK, 2016-2018

• Published by: Environmental Information Data Centre
• Last updated: 20 October 2024

This data resource consists of two files: (a) 1x1 km resolution Average Accumulated Exceedance (AAE) data summarising the exceedances of acidity critical loads for eight habitats; (b) 1x1 km...

Average Accumulated Exceedance (AAE) of critical loads of acidity and nutrient nitrogen by acid and nitrogen deposition for the UK, 2019-2021

• Published by: Environmental Information Data Centre
• Last updated: 17 November 2024

This data resource consists of two files: (a) 1x1 km resolution Average Accumulated Exceedance (AAE) data summarising the exceedances of acidity critical loads for eight habitats; (b) 1x1 km...

Average Accumulated Exceedance (AAE) of critical loads of acidity and nutrient nitrogen by acid and nitrogen deposition for the UK, 2018-2020

• Published by: Environmental Information Data Centre
• Last updated: 17 November 2024

This data resource consists of two files: (a) 1x1 km resolution Average Accumulated Exceedance (AAE) data summarising the exceedances of acidity critical loads for eight habitats; (b) 1x1 km...

Critical loads of acidity and nutrient nitrogen for UK habitats

• Published by: Environmental Information Data Centre
• Last updated: 14 September 2024

The data provide critical loads of acidity, and of nutrient nitrogen for the distributions of UK habitats sensitive to acidification and/or eutrophication. Critical loads have been calculated and...

Data selector for Air Quality statistics

• Published by: Department for Environment, Food and Rural Affairs
• Last updated: 08 November 2017

Air quality Data selector for following pollutants: Ozone, Nitric oxides, Nitrogen dioxide, Sulphur dioxide, Carbon Monoxide, PM10 components , PM2.5 components, ethane, ethane, ethyne, propane,...

Sensitive habitats where critical loads for acidification and eutrophication were exceeded: 1996 to 2008

• Published by: Department for Environment, Food and Rural Affairs
• Last updated: 19 December 2013

Sensitive habitats where critical loads for acidification and eutrophication were exceeded: 1996 to 2008 Percentage area of sensitive habitats with exceedance of acidity critical loads

Water Framework Directive (WFD) Acid Sensitive Waterbodies Cycle 2

• Published by: Natural Resources Wales
• Last updated: 03 February 2023

Water Framework Directive (WFD) Acid Sensitive Waterbodies Cycle 2 (2014 - 2019) is a spatial (polygon shapefile) dataset containing attributes that have been collated as defined, for the...