Outputs (28)

Screening reservoir candidates for enhanced oil recovery (EOR) in Angolan offshore projects. (2020)
Journal Article
RAMOS, G.A.R., ELIAS, B. and YATES, K. 2020. Screening reservoir candidates for enhanced oil recovery (EOR) in Angolan offshore projects. Angolan minerals, oil and gas journal [online], 1(1), pages 6-10. Available from: https://doi.org/10.47444/amogj.v1i1.3

The neuro-fuzzy (NF) approach presented in this work is based on five (5) layered feedforward backpropagation algorithm applied for technical screening of enhanced oil recovery (EOR) methods. Associated reservoir rock-fluid oilfield data from success... Read More about Screening reservoir candidates for enhanced oil recovery (EOR) in Angolan offshore projects..

Enantiospecific behaviour of chiral drugs in soil. (2020)
Journal Article
BERTIN, S., YATES, K. and PETRIE, B. 2020. Enantiospecific behaviour of chiral drugs in soil. Environmental pollution [online], 262, article ID114364. Available from: https://doi.org/10.1016/j.envpol.2020.114364

The importance of stereochemistry on the behaviour and effects of chiral pharmaceutical and illicit drugs in amended agricultural soils has been over looked to date. Therefore, this study was aimed at investigating the enantiospecific behaviour of a... Read More about Enantiospecific behaviour of chiral drugs in soil..

Long-term spatial and temporal patterns of polycyclic aromatic hydrocarbons (PAHs) in Scottish soils over 20 years (1990–2009): a national picture. (2019)
Journal Article
CUI, S., ZHANG, Z., FU, Q., HOUGH, R., YATES, K., OSPREY, M., YAKOWA, G. and COULL, M. 2020. Long-term spatial and temporal patterns of polycyclic aromatic hydrocarbons (PAHs) in Scottish soils over 20 years, 1990-2009: a national picture. Geoderma [online], 361, article ID 114135. Available from: https://doi.org/10.1016/j.geoderma.2019.114135

Long-term spatial and temporal concentrations of polycyclic aromatic hydrocarbons (PAHs) in Scottish soils from four transects were measured in three national-scale surveys conducted between 1990 and 2009. Measured concentrations of 16 priority PAHs... Read More about Long-term spatial and temporal patterns of polycyclic aromatic hydrocarbons (PAHs) in Scottish soils over 20 years (1990–2009): a national picture..

Effects of season and sediment-water exchange processes on the partitioning of pesticides in the catchment environment: implications for pesticides monitoring. (2019)
Journal Article
CUI, S., HOUGH, R., YATES, K., OSPREY, M., KERR, C., COOPER, P., COULL, M. and ZHANG, Z. 2020. Effects of season and sediment-water exchange processes on the partitioning of pesticides in the catchment environment: implications for pesticides monitoring. Science of the total environment [online], 698, article ID 134228. Available from: https://doi.org/10.1016/j.scitotenv.2019.134228

Current and historic pesticide use has potential to compromise e.g. drinking water sources due to both primary and secondary emission sources. Understanding the spatial and temporal dynamics of emissions might help inform management decisions. To exp... Read More about Effects of season and sediment-water exchange processes on the partitioning of pesticides in the catchment environment: implications for pesticides monitoring..

Understanding marine food web dynamics using fatty acid signatures and stable isotope ratios: improving contaminant impacts assessments across trophic levels. (2019)
Journal Article
MADGETT, A.S., YATES, K., WEBSTER, L., MCKENZIE, C. and MOFFAT, C.F. 2019. Understanding marine food web dynamics using fatty acid signatures and stable isotope ratios: improving contaminant impacts assessments across trophic levels. Estuarine, coastal and shelf science [online], 227, article ID 106327. Available from: https://doi.org/10.1016/j.ecss.2019.106327

Scotland's marine food webs support a diversity of species and habitats. They contribute to maintaining the balance of the natural environment. Previous studies show that these ecosystems are contaminated by persistent organic pollutants and trace me... Read More about Understanding marine food web dynamics using fatty acid signatures and stable isotope ratios: improving contaminant impacts assessments across trophic levels..

Evaluation of interactions between oilfield chemicals and reservoir rocks. (2019)
Journal Article
WUYEP, E.O., OLUYEMI, G.F., YATES, K. and AKISANYA, A.R. 2020. Evaluation of interactions between oilfield chemicals and reservoir rocks. Natural resources research [online], 29(2), pages 1239-1258. Available from: https://doi.org/10.1007/s11053-019-09523-3

Sand failure and production occurs when the formation stress exceeds the strength of the formation which is derived majorly from the natural material that cements the sand grain and cohesive forces. This study investigates the effects of scale inhibi... Read More about Evaluation of interactions between oilfield chemicals and reservoir rocks..

Sand failure: effect of biocide on the geomechanical properties of outcrop carbonate rock under static conditions. (2018)
Conference Proceeding
WUYEP, E., OLUYEMI, G., YATES, K. and AKISANYA, A. 2019. Sand failure: effect of biocide on the geomechanical properties of outcrop carbonate rock under static conditions. In Kallel A., Erguler, Z.A., Cui, Z.-D., Karrech, A., Karakus, M., Kulatilake, P. and Shukla, S.K. (eds.) Recent advances in geo-environmental engineering, geomechanics and geotechnics, and geohazards: proceedings of the 1st Springer conference of the Arabian Journal of Geosciences (CAJG-1), 12-15 November 2018, Hammamet, Tunisia. Advances in science, technology and innovation: IEREK interdisciplinary series for sustainable development. Cham: Springer [online], pages 183-185. Available from: https://doi.org/10.1007/978-3-030-01665-4_43

The effects of chemical interaction of a biocide with formation rocks on the rock geomechanical strength were examined. A combination of analytical tests (Scanning Electron Microscopy/Energy-Dispersive X-Ray Analysis-SEM/EDX, X-Ray Powder Diffraction... Read More about Sand failure: effect of biocide on the geomechanical properties of outcrop carbonate rock under static conditions..

Determination of sinapine in rapeseed pomace extract: its antioxidant and acetylcholinesterase inhibition properties. (2018)
Journal Article
YATES, K., POHL, F., BUSCH, M., MOZER, A., WATTERS, L., SHIRYAEV, A. and KONG THOO LIN, P. 2019. Determination of sinapine in rapeseed pomace extract: its antioxidant and acetylcholinesterase inhibition properties. Food chemistry [online], 276, pages 768-775. Available from: https://doi.org/10.1016/j.foodchem.2018.10.045

Sinapine is the main secondary metabolite present in rapeseed pomace (RSP) with its concentration being dependent on rapeseed processing, growing conditions, extraction parameters and the country of origin. Here we report, the concentration of sinapi... Read More about Determination of sinapine in rapeseed pomace extract: its antioxidant and acetylcholinesterase inhibition properties..

Multi-residue analysis of chiral and achiral trace organic contaminants in soil by accelerated solvent extraction and enantioselective liquid chromatography tandem-mass spectrometry. (2018)
Journal Article
PETRIE, B., MRAZOVA, J., KASPRZYK-HORDERN, B. and YATES, K. 2018. Multi-residue analysis of chiral and achiral trace organic contaminants in soil by accelerated solvent extraction and enantioselective liquid chromatography tandem-mass spectrometry. Journal of chromatography A [online], 1572, pages 62-71. Available from: https://doi.org/10.1016/j.chroma.2018.08.034

Reported here is the first analytical methodology for the enantiomeric determination of chiral trace organic contaminants (TOrCs) in soil. Direct enantioselective separations were achieved on a Chirobiotic V2 column operated in polar ionic mode. Init... Read More about Multi-residue analysis of chiral and achiral trace organic contaminants in soil by accelerated solvent extraction and enantioselective liquid chromatography tandem-mass spectrometry..

Characterisation of oil based mud waste to explore the possibility in transforming waste into a value added product. (2018)
Presentation / Conference
SIDDIQUE, S., YATES, K. and NJUGUNA, J. 2018. Characterisation of oil based mud waste to explore the possibility in transforming waste into a value added product. Presented at the 6th International conference on sustainable solid waste management (NAXOS 2018), 13-16 June 2018, Naxos, Greece. Athens: National Technical University of Athens [online], paper number 45. Available from: http://uest.ntua.gr/naxos2018/proceedings/pdf/45_NAXOS2018_Siddique_etal.pdf

Waste characterisation is an essential factor in designing sustainable waste management plan. However, waste composition profile is underestimated in oil and gas exploration and production (E&P) industries in the United Kingdom. A three years long in... Read More about Characterisation of oil based mud waste to explore the possibility in transforming waste into a value added product..