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High resolution impurity data for the NEEM ice core
High resolution aerosol data from Greenland NGRIP and NEEM ice cores. All data was measured using continuous flow analysis with the Bern CFA system during the respective field... -
High resolution impurity data for the NorthGRIP ice core
High resolution aerosol data from Greenland NGRIP and NEEM ice cores. All data was measured using continuous flow analysis with the Bern CFA system during the respective field... -
Decadal averaged impurity data for the NorthGRIP ice core
High resolution aerosol data from Greenland NGRIP and NEEM ice cores. All data was measured using continuous flow analysis with the Bern CFA system during the respective field... -
Insoluble dust, ammonium, calcium, conductivity, peroxide and acid measured i...
Results from six firn cores obtained during a 426 km long northern Greenland traverse in 2015 between the NEEM and the EGRIP deep drilling stations situated on the Western and... -
A 5000 year-long record of levoglucosan, black carbon and ammonium from the R...
This dataset presents the fire proxies levoglucosan, black carbon and ammonium measured in the RECAP ice core, in coastal East Greenland. The datasets cover a period of 5000... -
Test data Helgoland Roads 2022 hydrochemistry
Test data set Helgoland Roads hydrochemistry 2022 -
Ship-based biogeochemical bottle data from the CVOO time series (2006-2019) i...
This dataset compiles all available ship-based biogeochemical measurements at the Cape Verde Ocean Observatory (CVOO) into one merged dataset. The irregular measurements at CVOO... -
Core incubation macronutrient data from Greenland margin and the Labrador Sea
The dataset contains core incubation macronutrient (nitrate+nitrite, nitrite, ammonium, phosphate) concentration measurements, obtained from seven sediment cores collected from... -
Pore water macronutrient data from Greenland margin and the Labrador Sea
The dataset contains pore water macronutrient (nitrate+nitrite, nitrite, ammonium, phosphate) concentration measurements, obtained from seven sediment cores collected from the... -
Biogeochemical parameters in sediment cores from MSM 16/1 August 2010 Baltic Gas
The samples presented here were collected with the intent to understand methane cycling in the sediments of the Baltic Sea as part of the BALTIC GAS project funded by the... -
High pressure behaviour of ammonium carbonate monohydrate
A number of compounds crystallise in the NH3-H2O-CO2 ternary system, including ammonium carbonates and carbamates, these being closely related to the water-deficient compound... -
Co-surfactancy of oil-soluble and water-soluble surfactants at the oil-water ...
A technique we have recently developed enables us to simply produce stable, homogenous and thin oil layers, using polymer surfactants, in a simple manner on water. These are... -
Interaction of Chiral Amino Acids and Sugars with Hydrated Vermiculite Clay
This proposal aims to provide an atomistic understanding of the adsorption of chiral amino acids and sugars on mineral surfaces using isotopically labelled reagents. Our... -
Curvature effects in polyelectrolyte-surfactant solution interactions
This proposal continues our investigations into polyelectrolyte-surfactant solutions which form thin films at the air-solution interface. Our previous work has investigated the... -
Inelastic Neutron Spectroscopy Study of Ammonium Borohydride
Ammonium borohydride (ABH2) has been studied as a hydrogen storage material, it stores hydrogen on both cationic and anionic sites and has the largest gravimetric and volumetric... -
Local structure study of the order/disorder ferroelectric transition in [ND4]...
We will carry out a definitive local structure investigation of the ferroelectric transition in [ND4][Zn(DCOO)3]. This compound is seen as the canonical example of a... -
High-pressure studies of inorganic azides
This proposal seeks to identify and structurally characterise the high-pressure phases of the azide salts of sodium, silver, lead, and the ammonium ion. Azides are examples of... -
The Pressure and Temperature Dependence of the Structure of Ammonium Triiodide
We have shown that the molecular ionic solids MI3 (M=Tl, Cs, Tl, NH4) undergo structural phase transitions below 3.4 GPa at RT to give the same new high pressure phase (HP) with... -
Search for magnetic fluctuations and a spin resonance in FeSe intercalated wi...
Very recently, bulk superconductivity has been found at Tc = 43 K in the layered compound FeSe intercalated with Li ions and amide and ammonia molecular groups. We propose to... -
Structure, thermal expansion and vibrational properties of ammonium bicarbona...
Ammonium carbonates, sensu lato, have relevance to carbon capture schemes and as potential hydrogen storage materials. These compounds occur on Earth as minerals and, since...