Toggle Main Menu Toggle Search

Open Access padlockePrints

Browsing publications by Dr Geoffrey Abbott.

Newcastle AuthorsTitleYearFull text
Dr John Edgar
Katie Gilmour
Maggie White
Dr Geoffrey Abbott
Dr Jon Telling
et al.
Aeolian driven oxidant and hydrogen generation in Martian regolith: The role of mineralogy and abrasion temperature,2022
Dr Geoffrey Abbott
Professor Neil Gray
Professor Ian Head
Dr Mark Stevenson
Biogeochemical consequences of a changing Arctic shelf seafloor ecosystem2022
Caio Fernandes Zani
Dr Elisa Lopez-Capel
Dr Geoffrey Abbott
Dr James Taylor
Dr Julia Cooper
et al.
Effects of integrating grass-clover leys with livestock into arable crop rotations on soil carbon stocks and particulate and mineral-associated soil organic matter fractions in conventional and organic systems2022
Dr Geoffrey Abbott
On the origin of 3-methyl steroids and diasteranes2022
Professor Thomas Wagner
Dr Geoffrey Abbott
Assessing Lignin Decomposition and Soil Organic Carbon Contents Across a Tropical Savannah-Rainforest Boundary in Guyana2021
Dr Aleksandra Svalova
Dr David Walshaw
Dr Geoffrey Abbott
Estimating the asphaltene critical nanoaggregation concentration region using ultrasonic measurements and Bayesian inference2021
Caio Zani
John Gowing
Dr Geoffrey Abbott
Dr James Taylor
Dr Elisa Lopez-Capel
et al.
Grazed temporary grass‐clover leys in crop rotations can have a positive impact on soil quality under both conventional and organic agricultural systems2021
Dr Geoffrey Abbott
Petrified Flora and Fauna from the Carboniferous - Peering into the Past 300 Million Years Ago2021
Dr Geoffrey Abbott
Quantifying the release of tyre wear particles to the marine environment via multiple pathways2021
Dr Geoffrey Abbott
Sulfur constraints on the carbon cycle of a blanket bog peatland2021
Dr Mark Stevenson
Dr Geoffrey Abbott
Benthic-pelagic coupling in the Barents Sea: an integrated data-model framework2020
Dr Mark Stevenson
Dr Geoffrey Abbott
Does Arctic warming reduce preservation of organic matter in Barents Sea sediments?2020
Dr Geoffrey Abbott
Investigating the sources and pathways of synthetic fibre and vehicle tyre wear contamination into the marine environment.2020
Dr Geoffrey Abbott
Professor Ian Fletcher
Dr Mark Stevenson
paul Donohoe
Kirsty Penkman
et al.
Non-avian dinosaur eggshell calcite contains ancient, endogenous amino acids2020
Dr Geoffrey Abbott
Transfer of organic matter through a peatland system – from terrestrial to aquatic systems2020
Dr Mark Stevenson
Professor Neil Gray
Dr Geoffrey Abbott
Transformation of organic matter in a Barents Sea sediment profile: coupled geochemical and microbiological processes2020
Dr Mark Stevenson
Dr Geoffrey Abbott
Changes in sedimentary organic matter burial across a retreating sea ice gradient in the Arctic Barents Sea2019
Dr Geoffrey Abbott
Paul Donohoe
Kirsty Penkman
Cretaceous dinosaur bone contains recent organic material and provides an environment conducive to microbial communities2019
Dr Mark Stevenson
Dr Geoffrey Abbott
Exploring the composition of macromolecular organic matter in Arctic Ocean sediments under a changing sea ice gradient2019
Dr Mark Stevenson
Dr Geoffrey Abbott
Integrated data-model assessment of organic matter reactivity in the changing Barents Sea sediments2019
Coleen Murty
Dr Geoffrey Abbott
Molecular characterization of Sphagnum-derived phenolics and their role in peatland carbon cycling2019
Dr Geoffrey Abbott
Dr Sabrina Tardio
Dr Ethan Hack
Exploring the geochemical distribution of organic carbon in early land plants: a novel approach2018
Paul Donohoe
Dr Geoffrey Abbott
Life Inside A Dinosaur Bone: A Thriving Microbiome2018
Dr Geoffrey Abbott
Methodological comparison for the isolation of shell-bound organic matter for carbon, nitrogen and sulfur stable isotope analysis2018
Dr Geoffrey Abbott
Preservation of feather fibers from the Late Cretaceous dinosaur Shuvuula deserti raises concern about immunohistochemical analyses on fossils2018
Dr Graham Purvis
Professor Neil Gray
Dr Naoko Sano
Dr Anders Barlow
Dr Geoffrey Abbott
et al.
Decontamination of geological samples by gas cluster ion beam etching or ultra violet/ozone2017
Dr Geoffrey Abbott
Deterioration of the Hanson Logboat: chemical and imaging assessment with removal of polyethylene glycol conserving agent2017
Alex Svalova
Professor Nick Parker
Dr Geoffrey Abbott
Determination of Asphaltene Critical Nanoaggregate Concentration Region Using Ultrasound Velocity Measurements2017
Dr Geoffrey Abbott
Paul Donohoe
Low fossilization potential of keratin protein revealed by experimental taphonomy2017
Jonathan Williams
Dr Geoffrey Abbott
Comparison of extraction efficiencies for water-transportable phenols from different land uses2016
Jonathan Williams
Dr Geoffrey Abbott
Contrasting temperature responses of dissolved organic carbon and phenols leached from soils2016
Dr Naoko Sano
Dr Graham Purvis
Dr Anders Barlow
Dr Geoffrey Abbott
Professor Neil Gray
et al.
Gas cluster ion beam for the characterization of organic materials in submarine basalts as Mars analogs2016
Alex Svalova
Dr Geoffrey Abbott
Professor Nick Parker
Droplet size distribution of crude oil emulsions-stochastic differential equations and Bayesian modelling2015
Dr Geoffrey Abbott
Influence of source vegetation and redox conditions on lignin-based decomposition proxies in graminoid-dominated ombrotrophic peat (Penido Vello, NW Spain)2015
Dr Geoffrey Abbott
Preferential degradation of polyphenols from Sphagnum – 4-isopropenylphenol as a proxy for past hydrological conditions in Sphagnum-dominated peat2015
Jonathan Bradley
Dr Geoffrey Abbott
The use of plant-specific pyrolysis products as biomarkers in peat deposits2015
Jon Bradley
Eleanor Swain
Dr Geoffrey Abbott
Exploring phenolic distributions from the TMAH thermochemolysis of peatland vegetation2014
Jasmine Black
Dr Geoffrey Abbott
Professor Thomas Wagner
Soil Organic Carbon (SOC) in soils along a rainforest-savannah boundary in Central Guyana, South America2014
Dr Geoffrey Abbott
Eleanor Swain
Dr Aminu Muhammad
Effect of water-table fluctuations on the degradation of Sphagnum phenols in surficial peats2013
Dr David Rimmer
Dr Geoffrey Abbott
Effects of potentially inhibiting substances on C and net N mineralization of a sandy soil – a case study2013
Dr David Rimmer
Dr Geoffrey Abbott
Identifying potential antioxidant compounds in NaOH extracts of UK soils and vegetation by untargeted mass spectrometric screening2013
Eleanor Swain
Dr Geoffrey Abbott
The effect of redox conditions on sphagnum acid thermochemolysis product distributions in a northern peatland2013
Dr Aminu Muhammad
Dr Geoffrey Abbott
The thermal evolution of asphaltene-bound biomarkers from coals of different rank: A potential information resource during coal biodegradation2013
Dr Geoffrey Abbott
A comparative study of the molecular composition of a grassland soil with adjacent unforested and afforested moorland ecosystems2012
Dr Geoffrey Abbott
The acoustic spectroscopy of asphaltene aggregation in petroleum2012
Dr Geoffrey Abbott
The acoustic spectroscopy of asphaltene aggregation in petroleum2012
Dr David Rimmer
Dr Geoffrey Abbott
Phenolic compounds in NaOH extracts of UK soils and their contribution to antioxidant capacity2011
Dr Geoffrey Abbott
Structure and function of asphaltenes: a geochemical and ultrasound study2011
Eleanor Swain
Dr Aminu Muhammad
Dr Geoffrey Abbott
A molecular biogeochemical study of a northern peatland ecosystem: the effects of substrate source on phenolic composition2010
Eleanor Swain
Dr Geoffrey Abbott
Carbon stocks and phenolic distributions in peaty gley soils afforested with Sitka spruce (Picea sitchensis)2010
Dr Geoffrey Abbott
Dr Aminu Muhammad
Dr Nikolai Pedenchuk
Black shale deposition in an Upper Ordovician-Silurian permanently stratified, peri-glacial basin, southern Jordan2009
Sharon Mason
Dr Geoffrey Abbott
The effect of afforestation on the soil organic carbon (SOC) of a peaty gley soil using on-line thermally assisted hydrolysis and methylation (THM) in the presence of 13C-labelled tetramethylammonium hydroxide (TMAH)2009
Steven Robertson
Sharon Mason
Dr Ethan Hack
Dr Geoffrey Abbott
A comparison of lignin oxidation, enzymatic activity and fungal growth during white-rot decay of wheat straw2008
Steven Robertson
Sharon Mason
Dr Ethan Hack
Dr Geoffrey Abbott
Corrigendum to "A comparison of lignin oxidation, enzymatic activity and fungal growth during white-rot decay of wheat straw" [Org. Geochem. 39 (2008) 945-951] (DOI:10.1016/j.orggeochem.2008.03.017)2008
Dr Elisa Lopez-Capel
Dr Geoffrey Abbott
Emeritus Professor Mark Thomas
Professor David Manning
Coupling of thermal analysis with quadrupole mass spectrometry and isotope ratio mass spectrometry for simultaneous determination of evolved gases and their carbon isotopic composition2006
Mark Sugden
Dr Geoffrey Abbott
Degradation of 5 alpha-cholestane into dimethylperhydrophenanthrenes: an experimental and theoretical study2004
Mark Sugden
Dr Geoffrey Abbott
Dr Andrew Metcalfe
Estimation of parameters in pyrolysis kinetics2002
Dr Geoffrey Abbott
Trevor Drage
Dr Christopher Vane
Molecular characterization of degraded plant remains2002
Trevor Drage
Dr Christopher Vane
Dr Geoffrey Abbott
The closed system pyrolysis of β-O-4 lignin substructure model compounds2002
Mark Sugden
Dr Geoffrey Abbott
The stereochemistry of bound and extractable pentacyclic triterpenoids during closed system pyrolysis2002
Dr Christopher Vane
Dr Geoffrey Abbott
Degradation of lignin in wheat straw during growth of the oyster mushroom (Pleurotus ostreatus) using off-line thermochemolysis with tetramethylammonium hydroxide and solid-state 13C NMR2001
Dr Geoffrey Abbott
Mark Sugden
Kerogen-bound and free hopanoic acids in the Messel oil shale kerogen2001
Dr Geoffrey Abbott
Some aspects of the molecular biogeochemistry of massive and laminated rocks from Naples Beach section (Santa Barbara-Ventura basin)2001
Dr Christopher Vane
Dr Geoffrey Abbott
Professor Ian Head
The effect of fungal decay (Agaricus bisporus) on wheat straw lignin using pyrolysis-GC-MS in the presence of tetramethylammonium hydroxide (TMAH)2001
Dr Barry Bennett
Dr Geoffrey Abbott
A natural pyrolysis experiment - hopanes from hopanoic acids?1999
Dr Geoffrey Abbott
Biomarker reaction kinetics during kerogen microscale pyrolysis1999
Dr Geoffrey Abbott
Dr Matthew Collins
Development and comparison of different methods for the extraction of biomineral associated lipids1999
Dr Geoffrey Abbott
Introduction to the proceedings of the workshop on "optimisation of biomass pyrolysis for fluid fuel production" held at Os/Bergen 26-27 November 19981999
Dr Christopher Vane
Dr Geoffrey Abbott
Proxies for land plant biomass: closed system pyrolysis of some methoxyphenols1999
Dr Geoffrey Abbott
Molecular characterization of some enigmatic Lower Devonian fossils1998
Dr Geoffrey Abbott
Flash pyrolysis of the outer cortical tissues in Lower Devonian Psilophyton dawsonii1997
Dr Christopher Vane
Dr Geoffrey Abbott
Professor Ian Head
Biodegradation of lignin by Agaricus bisporus1996
Dr Geoffrey Abbott
Chemical characterization of Lower Devonian vascular plants1996
Dr Geoffrey Abbott
Cuticles of early land plants: a palaeoecophysiological evaluation1996
Professor David Manning
Dr Geoffrey Abbott
Discussion on the relationship between bitumens and mineralization in the South Pennine Orefield, central England - Reply1996
Dr Geoffrey Abbott
Rapid quantification of biomarkers during kerogen microscale pyrolysis1995
Professor David Manning
Dr Geoffrey Abbott
The relationship between bitumens and mineralization in the South Pennine Orefield, central England1995
Dr Geoffrey Abbott
Dr Barry Bennett
Dr Stuart Petch
The thermal degradation of 5α(H)-cholestane during closed-system pyrolysis1995
Dr Geoffrey Abbott
Vitrinite reflectance and molecular geochemistry of Jurassic sediments: the influence of heating by Tertiary dykes (northwest Scotland)1995
Dr Geoffrey Abbott
Chemical studies of fossilised land plants using Py-GC-MS1994
Professor David Manning
Dr Geoffrey Abbott
An organic geochemical study of bitumens and their potential source rocks from the South Pennine Orefield, Central England1993
Dr Geoffrey Abbott
The interrelationship of biological marker maturity parameters and molecular yields during contact metamorphism1993
Dr Geoffrey Abbott
An intracrystalline chromoprotein from red brachiopod shells: implications for the process of biomineralization1992
Dr Geoffrey Abbott
Dr Stuart Petch
Reply to Comment by R. Marzi on 'The kinetics of sterane biological marker release and degradation processes during the hydrous pyrolysis of vitrinite kerogen'1992
Dr Geoffrey Abbott
Dr Stuart Petch
The kinetics of sterane biological marker release and degradation processes during the hydrous pyrolysis of vitrinite kerogen - reply to comment by R. Marzi1992
Dr Geoffrey Abbott
Biogeochemistry of brachiopod intracrystalline molecules1991
Dr Geoffrey Abbott
Dr Stuart Petch
The kinetics of sterane biological marker release and degradation processes during the hydrous pyrolysis of vitrinite kerogen1990
Dr Geoffrey Abbott
Dr Stuart Petch
The kinetics of sterane release from vitrinite kerogen during hydrous pyrolysis1990
Dr Geoffrey Abbott
Laboratory thermal alteration of triaromatic steroid hydrocarbons1989
Dr Geoffrey Abbott
Kinetics of the aromatisation of rearranged ring-C monoaromatic steroid hydrocarbons1988
Dr Geoffrey Abbott
Laboratory models for aromatization and isomerization of hydrocarbons in sedimentary basins1985
Dr Geoffrey Abbott
The kinetics of specific organic reactions in the zone of catagenesis1985
Dr Geoffrey Abbott
Laboratory simulation studies of steroid aromatisation and alkane isomerisation1984
Dr Geoffrey Abbott
Triplet-triplet absorption spectra of some benzenoid hydrocarbons in the vapour phase1982
Dr Geoffrey Abbott
Vapour phase exciplex formation between 1,4-Dicyanonaphthalene and 2,5-Dimethyl-2,4-hexadiene1981
Dr Geoffrey Abbott
Vapour phase exciplex formation in cyano-substituted naphthalenes1981
Dr Geoffrey Abbott
Photophysics of some simple saturated amines1978
Dr Geoffrey Abbott
Strongly fluorescent molecular exciplexes in the vapour phase1978
Dr Geoffrey Abbott
Hydrogen abstraction reactions of 3(n,π*) benzophenone1977