Multisite Search
https://natural-sciences.nwu.ac.za/laboratory-electron-microscopy/tem
TEM
Aug 24, 2021 - Transmission Electron Microscope The 200 kV FEG FEI Tecnai G2 F20 TEM is designed for high-end conventional and high resolution TEM work on a diverse variety of materials science challenges, including nanomaterials, metal alloys, polymers, ceramics, and minerals. Capabilities Brightfield Imaging Darkfield Imaging Selected…https://natural-sciences.nwu.ac.za/laboratory-electron-microscopy/equipment-booking
Equipment Booking
Sep 06, 2023 - Procedure for Booking Contact us via the contact form and we will get back to you as soon as possible. Take note of the following: - Please notify us if you publish work containing any images taken in the LEM! - It is a requirement that you provide LEM staff with an electronic copy of any publication which arises from use of LEM…https://natural-sciences.nwu.ac.za/laboratory-electron-microscopy/2021-publications
2021 Publications
Aug 04, 2021 - Rudaviro Garidzirai, Phillimon Modisha, Innocent Shuro, Jacobus Visagie, Pieter van Helden, Dmitri Bessarabov: The Effect of Mg and Zn Dopants on Pt/Al2O3 for the Dehydrogenation of Perhydrodibenzyltoulene, Catalysts 2021, 11, 490. https://doi.org/10.3390/catal11040490 Marcelo M. Barreto Filho, Pierre M. Durand, Nathan E.…https://natural-sciences.nwu.ac.za/laboratory-electron-microscopy/2020-publications
2020 Publications
Aug 03, 2021 - AE Kozhukhova, SP du Preez, I Shuro, DG Bessarabov: Development of a low purity aluminium alloy (Al6082) anodization process and its application as a platinum-based catalyst in catalytic hydrogen combustion, Surface and Coatings Technology 404 (2020), 126483, https://doi.org/10.1016/j.surfcoat.2020.126483 Elemike, E.E., Onwudiwe, D.…https://natural-sciences.nwu.ac.za/laboratory-electron-microscopy/2019-publications
2019 Publications
Aug 04, 2021 - Elemike, E.E., Onwudiwe, D.C., Nundkumar, N., Singh, M. & Iyekowa, O. 2019. Green synthesis of Ag, Au and Ag-Au bimetallic nanoparticles using Stigmaphyllon ovatum leaf extract and their in vitro anticancer potential. J Materials Letters, 243:148-152. https://doi.org/10.1016/j.matlet.2019.02.049 : Mulder DW…https://natural-sciences.nwu.ac.za/laboratory-electron-microscopy/2018-publications
2018 Publications
Aug 04, 2021 - F. Bandama, S. Chirikure, S. Hall, I. Shuro: Iron Fabrication during the “Age” of Tin and Bronze in the Southern Waterberg of Limpopo Province, South Africa, Studies in the African Past, Vol 13/14 (2018), ISSN 1821 – 7745 Nestor Fernandez, Pieter Theron, Sergio Leiva & Anine Jordaan…https://natural-sciences.nwu.ac.za/science-centre/national-science-week-2021-water-science
National Science Week 2021: Water Science
Aug 04, 2021 - ABOUT THIS ACTIVITY: Pre-recorded video presentation on Water Sciences. PRESENTER: Mr Emile Hoffman DATE: August 2021 LINKhttps://natural-sciences.nwu.ac.za/laboratory-electron-microscopy/sem-images
SEM Images
Aug 25, 2021 - Secondary Electron Low kV Imaging Back Scattered ArcheoMetallurgical Images Biological sampleshttps://natural-sciences.nwu.ac.za/laboratory-electron-microscopy/tem-images
TEM Images
Sep 06, 2023 - TEM Brightfield Images HRTEM - Image Processing Biological sampleshttps://natural-sciences.nwu.ac.za/climate-change-air-quality-and-impacts/research-team-staff
Research Team - Staff
Jul 04, 2024 - Prof Stuart Piketh School for Geo- and Spatial Sciences | Unit for Environmental Sciences and Management View profile Prof Stuart Piketh obtained his PhD at the University of the Witwatersrand in 2000 where he also worked as a Reeder and Director of the Climatology Research Group until he joined North-West University as a Professor…https://natural-sciences.nwu.ac.za/climate-change-air-quality-and-impacts/research-team-interns
Research Team - Interns
Feb 06, 2024 - Oarabile Masekwameng Mantlhwa Oarabile Louisa Masekwameng became a member of the Climatology Research Group at North-West University in January 2024. Holding an Honorary Degree in Urban and Regional Planning from the same university, her…https://natural-sciences.nwu.ac.za/climate-change-air-quality-and-impacts/research-team-students
MSc Students
Jan 25, 2024 - Leandri Wessels MSc Student "Correlating biological soil crust communities with atmospheric conditions in the Namib desert" Lerato Tshisi MSc Student "Modelling ambient vehicle emissions in Zamdela using AERMOD" Gabriel Khumalo-Louw MSc Student…https://natural-sciences.nwu.ac.za/climate-change-air-quality-and-impacts/research-projects
Research Projects
Aug 11, 2021 - Ongoing research projects WRC Project - Current status and future predicted distribution patterns of bilharzia transmitting snails and implications for vector-borne diseases in South Africa. 1 April 2020 –31 March 2023 Background Climate change is predicted to severely affect both aquatic ecosystems by changing rainfall…https://natural-sciences.nwu.ac.za/climate-change-air-quality-and-impacts/research-publications
Research Publications
Apr 07, 2022 - Chronological list of all publications Peer reviewed Journal Publications [accordion] Prof Roelof Burger Adesina, J.A., Piketh, S.J., Qhekwana, M., Burger, R.P. and Mkhatshwa, G., 2022: Assessment of criteria pollutants contributions from coal-fired plants and domestic solid fuel combustion at the South African industrial…https://natural-sciences.nwu.ac.za/climate-change-air-quality-and-impacts/alumni
Postdocs
Jul 04, 2024 - Dr Steve Balaka Opiyo School for Geo- and Spatial Sciences | Unit for Environmental Sciences and Management View profile To be updated. Dr Abdulaziz Yakubu School for Geo- and Spatial Sciences | Unit for Environmental Sciences and Management 54573106@mynwu.ac.za Abdulaziz Yakubu is a…https://natural-sciences.nwu.ac.za/climate-change-air-quality-and-impacts/plant-physiology-and-biochemistry-overview