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

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...

Solomon Islands regional geochemistry

Two geochemical surveys were undertaken in the Solomon Islands between 1976 and 1983 as part of a combined geological mapping and mineral exploration project. The survey of Choiseul and the...

UKCCSRC Call 1 Project: Determination of water solubility limits in CO2 mixtures to deliver water specification levels for CO2 transportation

This project will determine the dew point of water, or "water solubility", in impure CO2 mixtures (e.g. containing N2 and H2). At present, key data for defining water levels have not been...

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

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

Measurements of respiration and microbial assimilation of carbon substrates and priming of soil organic matter mineralisation in tropical lowland and montane forest soils

This dataset includes measurements of microbial community composition by phospholipid fatty acid (PLFA) analysis, soil respiration (Carbon dioxide (CO2)), soil physico-chemical properties and 13C...

Breathe London AQMesh pods

The Breathe London stationary network is made up of 100 AQMesh pods, each containing a collection of small sensor-based air quality monitors that offer near real-time localised air quality...

WFD Cycle 2 Lake ANC Classification

This dataset is a subset of "WFD Classification Status Cycle 2" and contains classification data for Acid Neutralizing Capacity (ANC) in lakes. Acid Neutralising Capacity (ANC) is one of the...

Green Infrastructure

This data shows various habitat groupings including: Allotments; Amenity and Green Corridor; Arable and Pastureland; Calcareous and Neutral Grassland; Cemeteries and Churchyards; Civic and...

Static chamber measurements of nitrous oxide flux from Sourhope field experiment site, Scotland, 2000-2001 [NERC Soil Biodiversity Programme]

The dataset comprises nitrous oxide (N2O) flux data, collected from static chambers as part of a study to determine how land management affected nitrogen cycling by nitrifiers and denitrifiers in...

ENPA Section 3 Moor and Heath

Section 3 of the Wildlife and Countryside (Amendment) Act 1985 requires the National Park Authority (NPA) to prepare a map of any areas of mountain, moor, heath, woodland, down, cliff or foreshore...

WFD Cycle 2 River pH Classification

This dataset is a subset of the "WFD Classification Status Cycle 2" product and contains summary data for the element pH as used in the classification for Ecological status for the water framework...

Soil extracellular enzyme activity under controlled CO2 concentrations, Sheffield

This dataset contains potential activities of soil extra cellular enzyme measured from soil samples from the Phosphorus Limitation And ecosystem responses to Carbon dioxide Enrichment (PLACE). The...

Concentrations of plant growth promoting compounds in soils and hydroponics due to the interaction of plants and earthworms

Data comprise phytohormone concentrations (plant growth hormones: adenosine, zeatin, isopentenyladenosine, indole-3-acetic acid and abscisic acid) measured during plant growth experiments in soil...

Isothermal crystallisation of PLA recorded using Fourier transform infrared spectroscopy (FTIR) at various crystallisation temperatures

This dataset contains files of isothermal crystallisation of polylactic acid (PLA). The data was collected using a Fourier Transform Infrared (FTIR) spectrometer, with the temperature range...

Radiocarbon dates of sediment slices from the MexiDrill core of Lake Chalco, Mexico (40-0 kcal BP) (NERC Grant NE/S009035/1)

The MexiDrill core was dated using a range of methods, including radiocarbon. Samples of sediment were pretreated (acid-only) at the 14CHRONO Centre according to established protocol, and measured...

WFD Cycle 2 River ANC Classification

This dataset is a subset of the "WFD Classification Status Cycle 2" product. It contains summary data for the element acid neutralising capacity (ANC) for river water bodies, as used in the...

NSI topsoil analyses (original)

NSI topsoil1 contains a comprehensive record of many of the important elemental abundances in the soils of the UK. This dataset can be used to highlight areas of element abundance, and the links...

Field notebooks associated with geological survey and sample collection (for palynological analysis) of Ordovician -Devonian deposits from North Wales and Scotland (1/10/2017-30/6/2021) (NERC Grant NE/R001324/1)

This database comprises field notebooks reporting geological field work associated with NERC Standard Grant NE/R001324/1 from 1/10/2017 – 30/6/2021. The fieldwork involved examination of Ordovician...

UK Biodiversity Indicator B5a, Air pollution

This spreadsheet is the underlying data for the biodiversity indicator B5a, Air pollution. The air pollutants - sulphur dioxide, nitrogen oxides and ammonia - can contribute to acidification, and...

Deposition and concentration of nitrogen and sulphur for protected sites in the UK (2015-2017)

This dataset provides deposition values of sulphur and nitrogen deposition and concentration values for ammonia (NH3), sulphur dioxide (SO2) and nitrogen oxide (NOx) on the UK nature conservation...