D. Harkness

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Aliases
Douglas D. Harkness, Doug D. Harkness, D D Harkness, D.d. Harkness, D. D. Harkness, Doug Harkness, Douglas Harkness, D. Harkness
Publication record
128 papers · 4,571 citations · H-index 38

PAPERS

Radiocarbon as a tracer in the global carbon cycle
20103 citationsauthor #3
Nerc Radiocarbon Age Measurements Determined By Radiometric Counting 1996–2005
20102 citationsauthor #2
EU/Th AND 14 C isotope dating of lake sediments from sacred lake and lake Nkunga, Kenya
20094 citationsauthor #5
Chapter 4 Radiocarbon as a Tracer in the Global Carbon Cycle
20095 citationsauthor #3
COMMISSIONING OF A QUANTULUS 1220TM LIQUID SCINTILLATION BETA SPECTROMETER FOR MEASURING 14C AND 3H AT NATURAL ABUNDANCE LEVELS
200634 citationsauthor #5
AGE OFFSETS IN DIFFERENT-SIZED CARBONATE COMPONENTS OF DEEP-SEA SEDIMENTS
200615 citationsauthor #10
A new environmental sciences AMS laboratory in Scotland
200439 citationsauthor #6
Future needs and requirements for AMS C-14 standards and reference materials
200418 citationsauthor #6
The Great Barrier Reef: The Chronological Record from a New Borehole
200461 citationsauthor #4
Precision and accuracy in applied 14C dating: : Some findings from the Fourth International Radiocarbon Inter-comparison
200410 citationsauthor #6
Future needs and requirements for AMS 14C standards and reference materials. Nuclear Instruments and Methods in Physics Research
20045 citationsauthor #6
A coherent high‐precision radiocarbon chronology for the Late‐glacial sequence at Sluggan Bog, Co. Antrim, Northern Ireland
200449 citationsauthor #4
Devensian Lateglacial environmental changes in Britain: a multi-proxy environmental record from Llanilid, South Wales, UK
2003123 citationsauthor #7
How reliable are radiocarbon laboratories? A report on the Fourth International Radiocarbon Inter-comparison (FIRI) (1998–2001)
20038 citationsauthor #6
Surface Age, Ecosystem Development, and C Isotope Signatures of Respired CO2 in an Alpine Environment, North Iceland
200215 citationsauthor #4
Summary findings of the fourth international radiocarbon intercomparison (FIRI)(1998–2001)
200249 citationsauthor #6
Contents for Volume 34, 2002
20020 citationsauthor #19
Is Comparability of 14C Dates an Issue?: A Status Report on the Fourth International Radiocarbon Intercomparison
20018 citationsauthor #5
Evidence for Holocene climate variability from the sediments of a Scottish remote mountain lake
200164 citationsauthor #6
Towards a Radiocarbon Chronology of the Late-Glacial: Sample Selection Strategies
200153 citationsauthor #4
Sample requirements and design of an inter-laboratory trial for radiocarbon laboratories
200020 citationsauthor #5
What Future for Radiocarbon?
20003 citationsauthor #2
A 5500-yr record of drought and dust deposition in West Africa Sahel
20000 citationsauthor #7
Biotic and abiotic controls over ecosystem cycling of stable natural nitrogen, carbon and sulphur isotopes
200041 citationsauthor #10
Annual Carbon and Nitrogen Fluxes in Soils Along the European Forest Transect, Determined Using 14C-Bomb
200059 citationsauthor #2
Implications for the Dating of Wisconsinan (Weichselian) Late-Glacial Events of Systematic Radiocarbon Age Differences between Terrestrial Plant Macrofossils from a Site in SW Ireland
2000102 citationsauthor #3
Late Quaternary primary tephras in Sacred Lake sediments, northeast Mount Kenya, Kenya
200012 citationsauthor #5
A Radiocarbon Database for Scottish Archaeological Samples
200014 citationsauthor #3
Drought and dust deposition in the West African Sahel: a 5500-year record from Kajemarum Oasis, northeastern Nigeria
200088 citationsauthor #7
Calculation of net primary production in two contrasting sites, a Kenyan savanna and a Zambian woodland, from measurements made on soil organic matter
19991 citationsauthor #1
ESTIMATING NET PRIMARY PRODUCTION FROM MEASUREMENTS MADE ON SOIL ORGANIC MATTER
199978 citationsauthor #6
The chronology of palaeoenvironmental changes during the Last Glacial-Holocene transition: towards an event stratigraphy for the British Isles
1999105 citationsauthor #5
The influence of soil processes on carbon isotope distribution and turnover in the British uplands
199991 citationsauthor #2
Climatic influences on the leaching of dissolved organic matter from upland UK moorland soils, investigated by a field manipulation experiment
1999266 citationsauthor #11
Late Quaternary glacial-interglacial cycle of climatic and environmental change on Mount Kenya, Kenya
199953 citationsauthor #5
Carbon isotopes in peat, DOC, CO2, and CH4 in a Holocene peatland on Dartmoor, southwest England
199987 citationsauthor #4
Estimating the contribution of Spartina anglica biomass to salt-marsh sediments using compound specific stable carbon isotope measurements
199930 citationsauthor #7
The effects of nitrogen fertilisation and elevated CO2 on the lipid biosynthesis and carbon isotopic discrimination in birch seedlings (Betula pendula)
199931 citationsauthor #5
Proxy records of climate change in the UK over the last two millennia: documented change and sedimentary records from lakes and bogs
199960 citationsauthor #14
The influence of soil warming on the 13C and 14C content of dissolved organic carbon in leachates from three British upland soils
19980 citationsauthor #2
Absence of carbon isotope fractionation of individual n-alkanes in a 23-year field decomposition experiment with Calluna vulgaris
199796 citationsauthor #6
NERC radiocarbon measurements 1977–1988
19977 citationsauthor #1
14C Dating of Laminated Sediments from Loch Ness, Scotland
19971 citationsauthor #3
Carbon Isotope Variations and Chronology of the Last Glacial-Interglacial Transition (14–9 ka BP)
19978 citationsauthor #2
Stable carbon isotope variations in northwest Europe during the last glacial–interglacial transition
199724 citationsauthor #3
Analytical Protocol and Quality Assurance for 14C Analyses: Proposal for A Further Intercomparison
19979 citationsauthor #2
AMS radiocarbon dating of organic fractions from varved lake sediments: an empirical test of reliability
199766 citationsauthor #3
Mesolithic and Early Neolithic in the Iron Gates: A Paiaeodietary Perspective
1997178 citationsauthor #5
Consensus Dating of Mammoth Remains from Wrangel Island
199712 citationsauthor #4
Impact of lower atmospheric carbon dioxide on tropical mountain ecosystems
1997365 citationsauthor #7
Interlaboratory Comparisons: Lessons Learned
199717 citationsauthor #2
The effect of soil warming on the 13C and 14C content in soil leachates from three British upland soils
19970 citationsauthor #2
Holocene palaeolimnology of Kajemamm Oasis, Northern Nigeria: an isotopic study of ostracodes, bulk carbonate and organic carbon
199766 citationsauthor #5
The 14C age and residence time of organic matter and its lipid constituents in a stagnohumic gley soil
199675 citationsauthor #5
RDC volume 38 issue 2 Cover and Back matter
19960 citationsauthor #1
The use of Spartica anglica as a natural delta13C geochemical tracer of recent sedimentary history in British salt marshes
19960 citationsauthor #6
Introduction: Challenges in the Soil
19961 citationsauthor #1
Quantification of soil carbon inputs under elevated carbon dioxide
19967 citationsauthor #4
Py-Ms (-GCtMS) study of dissolved organic matter and their parent soil horizons
19960 citationsauthor #6
The distributions and carbon isotopic compositions of individual lipids and of bulk organic matter in acid upland soils
19955 citationsauthor #3
Problems encountered with the 14C dating of peat
1995111 citationsauthor #3
Direct comparison of UK temperatures and Greenland snow accumulation rates, 15000—12000 yr ago
199559 citationsauthor #4
Welcoming Address On Behalf of the Local Organising Committee
19950 citationsauthor #1
Quantification of soil carbon inputs under elevated CO2: C3 plants in a C4 soil
199595 citationsauthor #4
Report of the Business Meeting, Friday 19 August 1994
19951 citationsauthor #2
The influence of fertilizer nitrogen and season on the carbon-13 abundance of wheat straw
199517 citationsauthor #3
Report of the Radiocarbon in Soils Workshop Saturday 13 August 1994
19955 citationsauthor #2
The Use of Zeolite Molecular Sieves for Trapping Low Concentrations of CO2 from Environmental Atmospheres
199528 citationsauthor #2
Problems associated with correlating calibrated radiocarbon-dated pollen diagrams with historical events
199536 citationsauthor #4
Carbon dioxide emissions at an Italian mineral spring: measurements of average CO2 concentration and air temperature
199545 citationsauthor #3
Radiocarbon redating of contaminated samples from a tropical volcano: the Mansion ‘Series’ of St Kitts, West Indies
199417 citationsauthor #1
Table 2) Age determination and sedimentation rates from surface sediments
19930 citationsauthor #6
Table 1) Geochemistry of sediment core BOFS4C
19930 citationsauthor #6
Table 1) Geochemistry of sediment core BOFS8C
19930 citationsauthor #6
Table 1) Geochemistry of sediment core BOFS9C
19930 citationsauthor #6
Table 1) Geochemistry of sediment core BOFS7C
19930 citationsauthor #6
Table 1) Geochemistry of sediment core BOFS3C
19930 citationsauthor #6
Holocene sediment fluxes in the northeast Atlantic from 230Thexcess and radiocarbon measurements
199362 citationsauthor #6
Table 1) Geochemistry of sediment core BOFS5C
19930 citationsauthor #6
Thorium and radiocarbon measurements on sediment cores from the Northseast Atlantic
19930 citationsauthor #6
Calculating net primary production and annual input of organic matter to soil from the amount and radiocarbon content of soil organic matter
1992262 citationsauthor #2
Further Analysis of the International Intercomparison Study (ICS)
19925 citationsauthor #3
Announcement of a Further International Intercomparison Exercise
199219 citationsauthor #2
Magnitude and geographic variation of the radiocarbon content in Antarctic marine life: Implications for reservoir corrections in radiocarbon dating
1992168 citationsauthor #2
Confidence in radiocarbon dating
19910 citationsauthor #2
Radiocarbon dating literature: The first 21 years (1947–1968)
19914 citationsauthor #1
The Potential of Bomb-14C Measurements for Estimating Soil Organic Matter Turnover
199114 citationsauthor #1
Radiocarbon: present and future perspectives on quality assurance
19909 citationsauthor #3
Radiocarbon ages and the full-glacial to Holocene transition in seas adjacent to Scotland and southern Scandinavia: a review
199049 citationsauthor #2
The Late Devensian and Holocene of industrial Severnside and the Vale of Gordano: stratigraphy, radiocarbon dating and palaeoecology
19904 citationsauthor #4
Report on Stage 3 of the International Collaborative Program
199016 citationsauthor #3
The use of bomb-14C for studying organic matter and N and P dynamics in a woodland soil.
199012 citationsauthor #2
Performance optimization of the Packard 2000 CA/LL liquid scintillation counter for 14C dating
199010 citationsauthor #4
Anthropogenic Soil Erosion around Lake Patzcuaro, Michoacan, Mexico, during the Preclassic and Late Postclassic-Hispanic Periods
198934 citationsauthor #3
Radiocarbon ages for a glaciomarine bed associated with the maximum of the Loch Lomond Readvance in west Benderloch, Argyll
198920 citationsauthor #2
Design and Preparation of Samples for the International Collaborative Study
198910 citationsauthor #1
Performance of the Packard 2000 CA/LL and 2250 CA/XL Liquid Scintillation Counters for 14C Dating
198912 citationsauthor #2
Performance of new technology liquid scintillation counters for 14C dating
198819 citationsauthor #3
A late Middle Devensian interstadial site at Sourlie, near Irvine, Strathclyde
198840 citationsauthor #4
The Use and Interpretation of δ 13 C Values as a Means of Establishing Dietary Composition
198725 citationsauthor #2

TIMELINE

1969 40 citations

1970 69 citations

1972 100 citations

1973 8 citations

1974 19 citations

1975 0 citations

1976 229 citations

1977 21 citations

1978 6 citations

1979 13 citations

1980 33 citations

1982 0 citations

1984 76 citations

1985 22 citations

1986 81 citations

1987 29 citations

1988 59 citations

1989 76 citations

1990 100 citations

1991 18 citations

1992 454 citations

1993 62 citations

1994 17 citations

1995 402 citations

1996 83 citations

1997 849 citations

1998 0 citations

1999 802 citations

2000 339 citations

2001 125 citations

2002 64 citations

2003 131 citations

2004 182 citations

2006 49 citations

2009 9 citations

2010 5 citations

D. Harkness

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