Wang Qingqing; Zhang Qi; Ma Zhiqiang; Ge Baozhu; Xie Conghui; Zhou Wei; Zhao Jian; Xu Weiqi; Du Wei; Fu Pingqing; Lee James; Nemitz Eiko; Cowan Nicholas; Mullinger Neil; Cheng Xueling; Zhou Libo; Yue Siyao; Wang Zifa; Sun Yele; , 2019, Temporal characteristics and vertical distribution of atmospheric ammonia and ammonium in winter in Beijing. Science of the Total Environment, 681, 226-234

Cowan N.; Levy P.; Drewer J.; Carswell A.; Shaw R.; Simmons I.; Bache C.; Marinheiro J.; Brichet J.; Sanchez-Rodriguez A.R.; Cotton J.; Hill P.W.; Chadwick D.R.; Jones D.L.; Misselbrook T.H.; Skiba U.; , 2019, Application of Bayesian statistics to estimate nitrous oxide emission factors of three nitrogen fertilisers on UK grasslands. Environment International, 128, 362-370

Cowan N.; Helfter C.; Langford B.; Coyle M.; Levy P.; Moxley J.; Simmons I.; Leeson S.; Nemitz E.; Skiba U.; , 2018, Seasonal fluxes of carbon monoxide from an intensively grazed grassland in Scotland. Atmospheric Environment, 194, 170-178

Ramsay Robbie; Di Marco Chiara F.; Heal Mathew R.; Twigg Marsailidh M.; Cowan Nicholas; Jones Matthew R.; Leeson Sarah R.; Bloss William J.; Kramer Louisa J.; Crilley Leigh; Sörgel Matthias; Andreae Meinrat; Nemitz Eiko; , 2018, Surface–atmosphere exchange of inorganic water-soluble gases and associated ions in bulk aerosol above agricultural grassland pre- and postfertilisation. Atmospheric Chemistry and Physics, 18, 16953-16978

Maire Juliette; Gibson-Poole Simon; Cowan Nicholas; Reay Dave S.; Richards Karl G.; Skiba Ute; Rees Robert M.; Lanigan Gary J.; , 2018, Identifying urine patches on intensively managed grassland using aerial imagery captured from remotely piloted aircraft systems. Frontiers in Sustainable Food Systems, 2

Cowan N.J.; Levy P.E.; Famulari D.; Anderson M.; Reay D.S.; Skiba U.M.; , 2017, Nitrous oxide emission sources from a mixed livestock farm. Agriculture, Ecosystems & Environment, 243, 92-102

Levy P.E.; Cowan N.; Van Oijen M.; Famulari D.; Drewer J.; Skiba U.; , 2017, Estimation of cumulative fluxes of nitrous oxide: uncertainty in temporal upscaling and emission factors. European Journal of Soil Science

Cowan Nicholas J.; Levy Peter E.; Famulari Daniela; Anderson Margaret; Drewer Julia; Carozzi Marco; Reay David S.; Skiba Ute M.; , 2016, The influence of tillage on N2O fluxes from an intensively managed grazed grassland in Scotland. , 13, 4811-4821

Cowan N.J.; Norman P.; Famulari D.; Levy P.E.; Reay D.S.; Skiba U.M.; , 2015, Spatial variability and hotspots of soil N2O fluxes from intensively grazed grassland. , 12, 1585-1596

Cowan N.J.; Famulari D.; Levy P.E.; Anderson M.; Reay D.S.; Skiba U.M.; , 2014, Investigating uptake of N2O in agricultural soils using a high-precision dynamic chamber method. , 7, 4455-4462

Cowan N .J .; Famulari D .; Levy P.E.; Anderson M.; Bell M.J .; Rees R.M.; Reay D.S .; Skiba U.M.; , 2014, An improved method for measuring soil N2O fluxes using a quantum cascade laser with a dynamic chamber. , 65, 643-652

Braban Christine F.; de Bree Frans; Crunaire Sabine; Fröhlich Marina; Fromage-Mariette Anne; Goelen Eddy; Hafkenscheid Theo; Hangartner Markus; van Hoek Caroline; Martin Nicholas A.; Michen Benjamin; Noordijk Erik; Stoll Jean-Marc; Twigg Marsailidh M.; Tang Y. Sim; Cowan Nicholas; Poskitt Janet; , 2018, Literature review on the performance of diffusive samplers for the measurement of ammonia in ambient air and emissions to air.

Twigg M.M.; Kentisbeer J.; Anderson M.; Tang Y.S.; Nemitz E.; Jones M.R.; Leeson S.R.; Cowan N.; Mullinger N.; Martin N.; Braban C.F.; , 2016, Summer 2016 field intercomparison of ambient NH3 . In: MetNH3 Workshop on Progress in Ammonia Metrology, Braunschweig, Germany, 24-25 Feb 2016

Reinsch S.; Carswell A.M.; Cowan N.J.; Lebron I.; Sánchez-Rodríguez A.R.; Barrett G.; Carter H.T.; Chadwick D.R.; Cotton J.M.; Guyatt H.J.; Harvey R.; Hunt A.; Jones D.L.; Keenan P.O.; Lawlor A.J.; Marshall M.R.; Misselbrook T.H.; Patel M.; Pereira M.G.; Saunders K.S.; Shaw R.; Skiba U.M.; Tanna B.; Thompson N.; Emmett B.A.; , Soil chemical and physical properties from inorganic fertiliser additions to grassland at North Wyke, Henfaes and Easter Bush, UK (2016).