Ngwa Martin Ngwabie

Multi-location measurements of greenhouse gases and emission rates of methane and ammonia from a naturally-ventilated barn for dairy cows

Ngwa Martin Ngwabie, Knut-Håkan Jeppsson, Sven Nimmermark et al. · Biosystems Engineering · 2009 · 142 citations

Environmental Monitoring, Greenhouse Gases, Dairy Cows +9

Effects of animal activity and air temperature on methane and ammonia emissions from a naturally ventilated building for dairy cows

Ngwa Martin Ngwabie, Knut-Håkan Jeppsson, G. Gustafsson et al. · Atmospheric Environment · 2011 · 127 citations

Animal Physiology, Ammonia Emissions, Animal Nutrition +12

Abundances and Flux Estimates of Volatile Organic Compounds from a Dairy Cowshed in Germany

Ngwa Martin Ngwabie, Gunnar W. Schade, Thomas Custer et al. · Journal of Environmental Quality · 2008 · 76 citations

Engineering, Animal Husbandry, Agricultural Economics +19

The removal of arsenic from solution through biochar-enhanced precipitation of calcium-arsenic derivatives

Eric Fru Zama, Gang Li, Yu-Ting Tang et al. · Environmental Pollution · 2021 · 71 citations · Full text

Chemical Engineering, Biochar, Engineering +10

Quantifying greenhouse gas emissions from municipal solid waste dumpsites in Cameroon

Ngwa Martin Ngwabie, Yvette L. Wirlen, Godwin Sendze Yinda et al. · Waste Management · 2018 · 61 citations

Greenhouse Gas Emission Reduction, Greenhouse Gases, Engineering +13