Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Johannes H. Potgieter"'
Autor:
Simon Gabriel Mafulul, Johannes H. Potgieter, Ishaya Yohanna Longdet, Zebulon S. C. Okoye, Sanja S. Potgieter-Vermaak
Publikováno v:
Archives of Environmental Contamination and Toxicology. 83:47-66
Autor:
Katharine Burns, Johannes H. Potgieter, Sanja Potgieter‐Vermaak, Ian D. V. Ingram, Christopher M. Liauw
Publikováno v:
Journal of Applied Polymer Science.
Autor:
Simon Gabriel, Mafulul, Johannes H, Potgieter, Ishaya Yohanna, Longdet, Zebulon S C, Okoye, Sanja S, Potgieter-Vermaak
Publikováno v:
Archives of environmental contamination and toxicology. 83(1)
The past mining activities in Bokkos Local Government Area (LGA) were performed in an uncontrolled way and gave rise to many abandoned ponds now serving as domestic and irrigation water sources. Past research focused mainly on the environmental impac
Publikováno v:
Minerals; Volume 12; Issue 4; Pages: 416
In the present investigation, four REE β-diketone complexes, namely cerium acetylacetone, cerium hexafluoroacetylacetone, lanthanum acetylacetone, and lanthanum hexafluoroacetylacetone, were investigated as potential corrosion inhibitors for mild st
Autor:
Kate S. Irvin, Johannes H. Potgieter, Christopher Liauw, Robert Sparkes, Sanja Potgieter‐Vermaak
Publikováno v:
Journal of Applied Polymer Science. 139:52372
Publikováno v:
Arzneimittelforschung. 57:392-400
The study was carried out as an open-label, laboratory-blind, single-dose, randomized, two-period crossover, isotope efficacy study. Twenty-two patients with iron-deficiency anemia were enrolled in the study. The study consisted of two treatment phas
Publikováno v:
Arzneimittelforschung. 57:376-384
The study was carried out as an open-label, laboratory-blind, single-dose, randomized, two-period crossover, isotope efficacy study. Twenty-two patients with iron-deficiency anemia were enrolled in the study. The study consisted of two treatment phas
Autor:
Johannes H. Potgieter
Publikováno v:
Environmental Management and Sustainable Development. 1
Problem statement: This paper tries to answer the question: Is cement production still a sustainable industry in the 21 st century? Approach: It starts off by considering the current status quo and potential alternatives for the production process, r
Publikováno v:
Arzneimittel-Forschung. 57(6A)
The study was carried out as an open-label, laboratory-blind, single-dose, randomized, two-period crossover, isotope efficacy study. Twenty-two patients with iron-deficiency anemia were enrolled in the study. The study consisted of two treatment phas
Publikováno v:
Arzneimittel-Forschung. 57(6A)
The study was carried out as an open-label, laboratory-blind, single-dose, randomized, two-period crossover, isotope efficacy study. Twenty-two patients with iron-deficiency anemia were enrolled in the study. The study consisted of two treatment phas