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D. B. Harper · SciRah

Researcher profile · Semantic Scholar

D. B. Harper

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D. B. Harper — researcher profile on SciRah

h-index: 34
Works: 92
Citations: 3,634

Most-cited papers

Fluorine-containing natural products
D. O'Hagan, D. B. Harper
1999236 citations
Semantic Scholar
The fluorinated natural products.
D. B. Harper, D. O'Hagan
1994Natural product reports (Print)216 citations
Semantic Scholar
Halomethane from halide ion—a highly efficient fungal conversion of environmental significance
D. B. Harper
1985Nature213 citations
Semantic Scholar
Chloride Methylation by Plant Pectin: An Efficient Environmentally Significant Process
J. T. Hamilton, W. C. Mcroberts, F. Keppler, R. Kalin +1 more
2003Science210 citations
Semantic Scholar
Natural emissions of chlorine‐containing gases: Reactive Chlorine Emissions Inventory
M. K. Khalil, R. Moore, D. B. Harper, J. Lobert +4 more
1999203 citations
Semantic Scholar
Chloromethane production by wood-rotting fungi and an estimate of the global flux to the atmosphere
R. Watling, D. B. Harper
1998137 citations
Semantic Scholar
Carbon isotope anomaly in the major plant C-1 pool and its global biogeochemical implications
F. Keppler, R. Kalin, D. B. Harper, W. C. Mcroberts +1 more
2004133 citations Open access
Semantic Scholar
Atmospheric Chemistry and Physics New Insight into the Atmospheric Chloromethane Budget Gained Using Stable Carbon Isotope Ratios
F. Keppler, D. B. Harper, T. Röckmann, R. Moore +1 more
117 citations
Semantic Scholar
The global chloromethane cycle: biosynthesis, biodegradation and metabolic role.
D. B. Harper
2000Natural product reports (Print)108 citations
Semantic Scholar
Mechanism of paraquat tolerance in perennial ryegrass. II. Role of superoxide dismutase, catalase and peroxidase
D. B. Harper, B. M. Harvey
1978107 citations
Semantic Scholar
Stable hydrogen isotope ratios of lignin methoxyl groups as a paleoclimate proxy and constraint of the geographical origin of wood.
F. Keppler, D. B. Harper, R. Kalin, W. Meier‐Augenstein +5 more
2007New Phytologist100 citations Open access
Semantic Scholar
Haloalkane degradation and assimilation by Rhodococcus rhodochrous NCIMB 13064.
H. Curragh, O. Flynn, M. Larkin, T. Stafford +2 more
1994Microbiology84 citations Open access
Semantic Scholar
Large carbon isotope fractionation associated with oxidation of methyl halides by methylotrophic bacteria
L. Miller, R. Kalin, Sean E. McCauley, J. T. Hamilton +4 more
2001Proceedings of the National Academy of Sciences of the United States of America75 citations Open access
Semantic Scholar
Halomethane:Bisulfide/Halide Ion Methyltransferase, an Unusual Corrinoid Enzyme of Environmental Significance Isolated from an Aerobic Methylotroph Using Chloromethane as the Sole Carbon Source
Catherine Coulter, J. T. Hamilton, W. C. Mcroberts, L. Kulakov +2 more
1999Applied and Environmental Microbiology73 citations Open access
Semantic Scholar
Mechanism of paraquat tolerance in perennial ryegrass. I. Uptake, metabolism and translocation of paraquat
B. M. Harvey, J. Muldoon, D. B. Harper
197872 citations
Semantic Scholar
Biochemical changes during ripening of some sudanese date varieties
A. B. Mustafa, D. B. Harper, D. E. Johnston
198657 citations
Semantic Scholar
The metabolism of p-fluorobenzoic acid by a Pseudomonas sp.
D. B. Harper, E. Blakley
1971Canadian Journal of Microbiology (print)57 citations
Semantic Scholar
Biosynthesis of fluorinated secondary metabolites by Streptomyces cattleya.
K. Reid, J. T. Hamilton, R. Bowden, D. O'Hagan +3 more
1995Microbiology56 citations Open access
Semantic Scholar
Chloromethane, Methyl Donor in Veratryl Alcohol Biosynthesis in Phanerochaete chrysosporium and Other Lignin-Degrading Fungi
D. B. Harper, J. Buswell, J. T. Kennedy, J. T. Hamilton
1990Applied and Environmental Microbiology52 citations Open access
Semantic Scholar
Chloromethane biosynthesis in poroid fungi
D. B. Harper, J. T. Kennedy, J. T. Hamilton
198851 citations
Semantic Scholar
Effect of Growth Conditions on Halomethane Production by Phellinus Species: Biological and Environmental Implications
D. B. Harper, J. T. Kennedy
198648 citations
Semantic Scholar
Aminobacter ciceronei sp. nov. and Aminobacter lissarensis sp. nov., isolated from various terrestrial environments.
I. McDonald, P. Kämpfer, E. Topp, K. Warner +9 more
2005International Journal of Systematic and Evolutionary Microbiology47 citations Open access
Semantic Scholar
High levels of monofluoroacetate in Dichapetalum braunii
D. O'Hagan, R. Perry, J. Lock, J. J. Marion Meyer +3 more
199345 citations
Semantic Scholar
The distinctive isotopic signature of plant-derived chloromethane: possible application in constraining the atmospheric chloromethane budget.
D. B. Harper, J. T. Hamilton, V. Ducrocq, J. T. Kennedy +2 more
2003Chemosphere44 citations
Semantic Scholar
Chloromethane, a Novel Methyl Donor for Biosynthesis of Esters and Anisoles in Phellinus pomaceus
D. B. Harper, J. T. Hamilton, J. T. Kennedy, K. J. McNally
1989Applied and Environmental Microbiology42 citations Open access
Semantic Scholar
Variation in stable carbon isotope fractionation during aerobic degradation of phenol and benzoate by contaminant degrading bacteria
J. Hall, R. Kalin, M. Larkin, C. C. Allen +1 more
199940 citations
Semantic Scholar
Carbon isotope ratios for chloromethane of biological origin: potential tool in determining biological emissions.
D. B. Harper, R. Kalin, J. T. Hamilton, C. Lamb
2001Environmental Science and Technology38 citations
Semantic Scholar
Biochemical and microbiological studies on Kawal, a meat substitute derived by fermentation of Cassia obtusifolia leaves
Hamid A. Dirar, D. B. Harper, M. A. Collins
198538 citations
Semantic Scholar
Fluoroacetaldehyde: a precursor of both fluoroacetateand 4-fluorothreonine in Streptomyces cattleya
S. Moss, C. Murphy, J. T. Hamilton, W. C. Mcroberts +3 more
200037 citations
Semantic Scholar
Purification and Properties of an S-Adenosylmethionine: 2,4-Disubstituted Phenol O-Methyltransferase from Phanerochaete chrysosporium
Catherine Coulter, J. T. Kennedy, W. C. Mcroberts, D. B. Harper
1993Applied and Environmental Microbiology37 citations Open access
Semantic Scholar
BHC residues of domestic origin: A significant factor in pollution of freshwater in Northern Ireland
D. B. Harper, Roger V. Smith, D. Gotto
197737 citations
Semantic Scholar
Flavour and off-flavour in wild and farmed atlantic salmon from locations around northern ireland
L. Farmer, J. M. McConnell, T. D. Hagan, D. B. Harper
199535 citations
Semantic Scholar
Chemical and nutritional composition of two famine food sources used in Sudan, Mukheit (Boscia senegalensis) and Maikah (Dobera roxburghi)
O. Salih, A. Nour, D. B. Harper
199135 citations
Semantic Scholar
Biosynthesis of Chloromethane in Phellinus pomaceus
D. B. Harper, J. T. Hamilton
198834 citations Open access
Semantic Scholar
Autoinhibition of germination and growth in Geotrichum candidum
P. Robinson, N. Mckee, Linda A.A. Thompson, D. B. Harper +1 more
198931 citations
Semantic Scholar
The Global Cycles of the Naturally-Occurring Monohalomethanes
D. B. Harper, J. T. Hamilton
200330 citations
Semantic Scholar
Fluorinated Natural Products: Occurrence and Biosynthesis
D. B. Harper, D. O'Hagan, C. Murphy
200330 citations
Semantic Scholar
Biogenesis and metabolic role of halomethanes in fungi and plants
D. B. Harper
199326 citations
Semantic Scholar
Biochemical and microbiological investigations of sigda—A Sudanese fermented food derived from sesame oilseed cake
A. Elfaki, Hamid A. Dirar, M. A. Collins, D. B. Harper
199125 citations
Semantic Scholar
Fluoro fatty acids in seed oil of Dichapetalum toxicarium
J. T. Hamilton, D. B. Harper
199724 citations
Semantic Scholar
Nutritional quality of uncultivated cereal grains utilised as famine foods in western sudan as measured by chemical analysis
O. Salih, A. Nour, D. B. Harper
199224 citations
Semantic Scholar
Enzyme-catalysed synthesis and reactions of benzene oxide/oxepine derivatives of methyl benzoates.
D. Boyd, N. Sharma, J. S. Harrison, J. Malone +3 more
2008Organic and biomolecular chemistry22 citations
Semantic Scholar
Exploring the biosynthetic origin of fluoroacetate and 4-fluorothreonine in Streptomyces cattleya
J. T. Hamilton, C. Murphy, M. Amin, D. O'Hagan +1 more
199822 citations
Semantic Scholar
Identification of threo-ig-fluoro.9,10-Dihydroxystearic acid:a novel cofluorinated fatty acid from dichapetalum toxicarium seeds.
D. B. Harper, J. T. Hamilton, David O' Hagan
199022 citations
Semantic Scholar
Chloromethane release from carbonaceous meteorite affords new insight into Mars lander findings
F. Keppler, D. B. Harper, M. Greule, U. Ott +3 more
2014Scientific Reports21 citations Open access
Semantic Scholar
2,3-Dihydroxybenzoic acid and related compounds as stimulants of germination of conidia of Colletotrichum musae (Berk. & Curt) Arx
D. B. Harper, T. Swinburne
197921 citations
Semantic Scholar
A Role for Iron in Germination of Conidia of Colletotrichum musae
D. B. Harper, T. Swinburne, S. K. Moore, Averil E. Brown +1 more
198020 citations Open access
Semantic Scholar
The metabolism of p-fluorophenylacetic acid by a Pseudomonas sp. II. The degradative pathway.
D. B. Harper, E. Blakley
1971Canadian Journal of Microbiology (print)20 citations
Semantic Scholar
The metabolism of p-fluorophenylacetic acid by a Pseudomonas sp. I. Isolation and identification of intermediates in degradation.
D. B. Harper, E. Blakley
1971Canadian Journal of Microbiology (print)20 citations
Semantic Scholar
The photocontrol of precursor incorporation into the pisum sativum flavonoids
D. B. Harper, D. J. Austin, Harry Smith
197020 citations
Semantic Scholar

Frequent co-authors

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J. T. Hamilton×23
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J. T. Hamilton — researcher profile on SciRah
D. O'Hagan×7
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D. O'Hagan — researcher profile on SciRah
R. Kalin×7
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R. Kalin — researcher profile on SciRah
W. C. Mcroberts×6
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W. C. Mcroberts — researcher profile on SciRah

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J. T. Kennedy — researcher profile on SciRah

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F. Keppler — researcher profile on SciRah

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M. Larkin — researcher profile on SciRah

Catherine Coulter×3

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Catherine Coulter — researcher profile on SciRah

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E. Blakley — researcher profile on SciRah

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C. Murphy — researcher profile on SciRah

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R. Moore — researcher profile on SciRah

B. M. Harvey×2

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B. M. Harvey — researcher profile on SciRah