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Napo Godwill Ntsasa

Observed names: N G Ntsasa, N Ntsasa, Napo G Ntsasa, Napo G. Ntsasa, Napo Ntsasa
Institution: Mintek
ORCID: 0000-0002-3235-5178
Observed ORCID: 0000-0002-3235-5178
OpenAlex ID: A5086000526
Ultra-sensitive and selective p-xylene gas sensor at low operating temperature utilizing Zn doped CuO nanoplatelets: Insignificant vestiges of oxygen vacancies
2020 · Ongezwa Mnethu, Steven S. Nkosi, et al. · Journal of Colloid and Interface Science · 73
Methodological approaches for resource recovery from end-of-life panels of different generations of photovoltaic technologies – A review
2024 · Nehemiah Mukwevho, Andile Mkhohlakali, et al. · Renewable and Sustainable Energy Reviews · 58
CCQM-K120 (Carbon dioxide at background and urban level)
2018 · Edgar Flores, Joële Viallon, et al. · Metrologia · 31
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Selective detection of propanol vapour at low operating temperature utilizing ZnO nanostructures
2019 · Ioannis kortidis, Silindile Lushozi, et al. · Ceramics International · 24
Seasonal Pollution Levels and Heavy Metal Contamination in the Jukskei River, South Africa
2025 · Nehemiah Mukwevho, Mothepane H. Mabowa, et al. · Applied Sciences · 15
Influence of surfactant on sol-gel-prepared TiO2: characterization and photocatalytic dye degradation in water
2024 · Andile Mkhohlakali, Tien-Chien Jen, et al. · Frontiers in Chemical Engineering · 11
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Seasonal Effluxes of Greenhouse Gases Under Different Tillage and N Fertilizer Management in a Dryland Maize Mono-crop
2021 · Bonginkosi S. Vilakazi, Rebecca Zengeni, et al. · Journal of soil science and plant nutrition · 11
Final report on CCQM-K93: Preparative comparison of ethanol in nitrogen
2013 · Andrew S Brown, Martin J T Milton, et al. · Metrologia · 11
International comparison CCQM-K10.2018: BTEX in nitrogen at 5 nmol mol−1
2022 · Christina E Cecelski, George C Rhoderick, et al. · Metrologia · 10
Towards the simultaneous detection of the low nmol/mol range of CO, CH4 and CO2 in nitrogen using GC-FID
2009 · Mellisa Janse van Rensburg, Angelique Botha, et al. · Accreditation and Quality Assurance · 10
The Impact of Induced Industrial and Urban Toxic Elements on Sediment Quality
2024 · Nehemiah Mukwevho, Napo Ntsasa, et al. · Water · 9
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International comparison CCQM-K111—propane in nitrogen
2017 · Adriaan M H van der Veen, J Wouter van der Hout, et al. · Metrologia · 9
Final report on international comparison CCQM-K74: Nitrogen dioxide, 10 µmol/mol
2012 · Edgar Flores, Faraz Idrees, et al. · Metrologia · 9
Development of benzene, toluene, ethyl benzene, m-xylene, p-xylene and o-xylene (BTEX) gas reference standards for air pollution monitoring in South Africa
2023 · Napo Ntsasa, James Tshilongo, et al. · Accreditation and Quality Assurance · 8
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International comparison CCQM-K74.2018: Nitrogen dioxide, 10 μmol mol-1
2021 · Edgar Flores, Joële Viallon, et al. · Metrologia · 8
FTIR and GC as complementary tools for analysis of corrosive gases
2009 · James Tshilongo, Angelique Botha, et al. · Accreditation and Quality Assurance · 7
CCQM-K137, nitrogen monoxide (NO) in nitrogen
2019 · J Viallon, E Flores, et al. · Metrologia · 6
Hydrogen isotope analysis: Experimental approach and research trends analysis
2025 · James Tshilongo, Jin Bok Lee, et al. · Talanta · 5
International comparison CCQM-K3.2019 automotive exhaust gases
2023 · Adriaan M H van der Veen, Ewelina T Zalewska, et al. · Metrologia · 5
International comparison CCQM-K76: Sulfur dioxide in nitrogen
2011 · Franklin R Guenther, Michael E Kelley, et al. · Metrologia · 5
AI and Robotics Advancement in Analytical Mineral Characterization and Mining Processes: A Review and Research Trends Analysis
2026 · Andile Mkhohlakali, Mothwethwi Priscilla Toona, et al. · Topics in Current Chemistry · 4
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Trends in Systematic Techniques for Pollutants Monitoring in the Environmental Water Systems
2024 · Napo Ntsasa, Andile Mkhohlakali, et al. · IntechOpen eBooks · 4
International comparison CCQM-K51: Carbon monoxide (CO) in nitrogen (5 µmol mol−1)
2010 · Angelique Botha, Mellisa Janse van Rensburg, et al. · Metrologia · 4
Sustainability of Carbon Mineralisation and Utilisation in the Mineral Processing Industry: Challenges and Future Perspectives
2025 · Mokgehle R. Letsoalo, Xoliswa Cingo, et al. · IntechOpen eBooks · 3
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Chemical analysis of low grade gold from mine tailings after size fractionation and acid digestion using reverse aqua regia
2025 · Kedibone Nicholine Mashale, James Sehata, et al. · Scientific Reports · 3
Works count: 47
Citation count: 370
H-index: 10
I10-index: 10
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