| Evidence of increasing antibiotic resistance gene abundances in archived soils since 1940 CW Knapp, J Dolfing, PAI Ehlert, DW Graham Environmental science & technology 44 (2), 580-587, 2010 | 1031 | 2010 |
| Antibiotic resistance gene abundances correlate with metal and geochemical conditions in archived Scottish soils CW Knapp, SM McCluskey, BK Singh, CD Campbell, G Hudson, ... PloS one 6 (11), e27300, 2011 | 456 | 2011 |
| Abundance of six tetracycline resistance genes in wastewater lagoons at cattle feedlots with different antibiotic use strategies N Peak, CW Knapp, RK Yang, MM Hanfelt, MS Smith, DS Aga, ... Environmental microbiology 9 (1), 143-151, 2007 | 449 | 2007 |
| Antibiotic resistance gene abundances associated with waste discharges to the Almendares River near Havana, Cuba DW Graham, S Olivares-Rieumont, CW Knapp, L Lima, D Werner, ... Environmental science & technology, 2011 | 375 | 2011 |
| Application of microbially induced calcite precipitation in erosion mitigation and stabilisation of sandy soil foreshore slopes: A preliminary investigation E Salifu, E MacLachlan, KR Iyer, CW Knapp, A Tarantino Engineering Geology 201, 96-105, 2016 | 360 | 2016 |
| Experimental demonstration of chaotic instability in biological nitrification DW Graham, CW Knapp, ES Van Vleck, K Bloor, TB Lane, CE Graham The ISME journal 1 (5), 385-393, 2007 | 358 | 2007 |
| Horizontal gene transfer mediated bacterial antibiotic resistance D Sun, K Jeannot, Y Xiao, CW Knapp Frontiers in microbiology 10, 1933, 2019 | 313 | 2019 |
| Quantification of tetracycline resistance genes in feedlot lagoons by real-time PCR MS Smith, RK Yang, CW Knapp, Y Niu, N Peak, MM Hanfelt, JC Galland, ... Applied and Environmental Microbiology 70 (12), 7372-7377, 2004 | 252 | 2004 |
| Relationship between antibiotic-and disinfectant-resistance profiles in bacteria harvested from tap water S Khan, TK Beattie, CW Knapp Chemosphere 152, 132-141, 2016 | 229 | 2016 |
| Relationship between antibiotic resistance genes and metals in residential soil samples from Western Australia CW Knapp, AC Callan, B Aitken, R Shearn, A Koenders, A Hinwood Environmental Science and Pollution Research 24 (3), 2484-2494, 2017 | 215 | 2017 |
| Increased Waterborne blaNDM-1 Resistance Gene Abundances Associated with Seasonal Human Pilgrimages to the Upper Ganges River ZS Ahammad, TR Sreekrishnan, CL Hands, CW Knapp, DW Graham Environmental science & technology 48 (5), 3014-3020, 2014 | 209 | 2014 |
| Appearance of β-lactam Resistance Genes in Agricultural Soils and Clinical Isolates over the 20th Century DW Graham, CW Knapp, BT Christensen, S McCluskey, J Dolfing Scientific reports 6 (1), 21550, 2016 | 179 | 2016 |
| Heavy Metal Toxicity in Armed Conflicts Potentiates AMR in A. baumannii by Selecting for Antibiotic and Heavy Metal Co-resistance Mechanisms W Bazzi, AG Abou Fayad, A Nasser, LP Haraoui, O Dewachi, ... Frontiers in microbiology 11, 68, 2020 | 178 | 2020 |
| Factors affecting the fate of ciprofloxacin in aquatic field systems LA Cardoza, CW Knapp, CK Larive, JB Belden, M Lydy, DW Graham Water, Air, and Soil Pollution 161 (1), 383-398, 2005 | 160 | 2005 |
| Effects of biochar and activated carbon amendment on maize growth and the uptake and measured availability of polycyclic aromatic hydrocarbons (PAHs) and potentially toxic … A Brennan, EM Jiménez, JA Alburquerque, CW Knapp, C Switzer Environmental pollution 193, 79-87, 2014 | 158 | 2014 |
| Indirect evidence of transposon-mediated selection of antibiotic resistance genes in aquatic systems at low-level oxytetracycline exposures CW Knapp, CA Engemann, ML Hanson, PL Keen, KJ Hall, DW Graham Environmental Science & Technology 42 (14), 5348-5353, 2008 | 153 | 2008 |
| Fate of tetracycline resistance genes in aquatic systems: migration from the water column to peripheral biofilms CA Engemann, PL Keen, CW Knapp, KJ Hall, DW Graham Environmental science & technology 42 (14), 5131-5136, 2008 | 146 | 2008 |
| Methane monooxygenase gene expression mediated by methanobactin in the presence of mineral copper sources CW Knapp, DA Fowle, E Kulczycki, JA Roberts, DW Graham Proceedings of the National Academy of Sciences 104 (29), 12040-12045, 2007 | 142 | 2007 |
| Fate and effects of enrofloxacin in aquatic systems under different light conditions CW Knapp, LA Cardoza, JN Hawes, EMH Wellington, CK Larive, ... Environmental science & technology 39 (23), 9140-9146, 2005 | 132 | 2005 |
| Performance of a constructed wetland in Grand Marais, Manitoba, Canada: Removal of nutrients, pharmaceuticals, and antibiotic resistance genes from municipal wastewater JC Anderson, JC Carlson, JE Low, JK Challis, CS Wong, CW Knapp, ... Chemistry Central Journal 7 (1), 54, 2013 | 123 | 2013 |
David W GrahamResearch Professor, Durham University; Emeritus Professor of Engineering, Newcastle UniversityVerified email at newcastle.ac.uk
