21 articles in this issue
John Butler-Adam
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Juanette John, Sonali Das
Antoinique van Staden, Nova Ahmed, Yoseph Getachew, Irvy M.A. Gledhill, Maria Kanjere, Sibusisiwe Khuluse-Makhanya, Sonali Das
Irvy M.A. Gledhill, Marie-Françoise Roy, Mei-Hung Chiu, Rachel Ivie, Silvina Ponce-Dawson, Helena Mihaljevic
Heidi Prozesky, Johann Mouton
Empirical knowledge of the career challenges that confront African scientists, and women scientists in particular, holds an important key to achieving future success in the science systems of the continent. In this article, we address a lack of evidence g... see more
U. Marie Clémentine Nibamureke, Irene E.J. Barnhoorn, Gesina M. Wagenaar
Aquatic environments around the world have become mixtures of different types of pollutants, including pharmaceuticals. The presence of pharmaceuticals in aquatic environments has raised concerns regarding the possibility of unintended effects on aquatic ... see more
Kathleen A. Grant, Ettienne J. Myburgh, Elizabeth Murray, Fredrieka M. Pienaar, Martin Kidd, Colleen A. Wright, Maritha J. Kotze
Immunohistochemistry (IHC) is routinely used to approximate breast cancer intrinsic subtypes, which were initially discovered by microarray analysis. However, IHC assessment of oestrogen receptor (ER), progesterone receptor (PR) and human epidermal growth... see more
Julien Benoit
J. Francis Thackeray
Tomoko L. Kitagawa
Willem Coetzer, Michelle Hamer
Ian Glenn, Sam M. Ferreira, Danie Pienaar
Hlengisizwe Ncube
David A. Coldwell
Jennifer M. Fitchett
Lizette Moolman, Sam M. Ferreira, Angela Gaylard, Dave Zimmerman, Graham I.H. Kerley
Understanding and identifying drivers of local population declines are important in mitigating future risks and optimising conservation efforts. The Knysna elephants have, after being afforded protection since the early 1900s, declined to near extinction ... see more
Brent Abrahams, Nadia Sitas, Karen J. Esler
Addressing complex challenges facing social-ecological systems (SES) requires the integration of knowledge from a diversity of disciplines and stakeholders. This requirement has resulted in the establishment of many integrative research programmes, both g... see more
Bankole Falade
Syndromic disease surveillance mechanisms can be enhanced by incorporating mass media informatics for disease discourse and aberration detection and social psychology for understanding risk perceptions and the drivers of uptake and resistance. Using compu... see more
Anita Wheeler, Andrew T. Knight, Mark Difford, Susanne Vetter
Environmental sustainability rests on human choice and action. Understanding these may assist in determining the factors that predict or influence an individual’s behaviour towards the environment. In South Africa, approximately 80% of the most threatened... see more
Douw G. Breed, Tanja Verster
Segmentation of data for the purpose of enhancing predictive modelling is a well-established practice in the banking industry. Unsupervised and supervised approaches are the two main types of segmentation and examples of improved performance of predictive... see more
Maryke Schoonen, Albertus S. Seyffert, Francois H. van der Westhuizen, Izelle Smuts
The research fields of bioinformatics and computational biology are growing rapidly in South Africa. Bioinformatics pipelines play an integral part in handling sequencing data, which are used to investigate the aetiology of common and rare diseases. Bioin... see more