Multisite Search
http://natural-sciences.nwu.ac.za/scs/manuals/roc-analysis
Manual for ROC analyses
2017-03-06 Manual for ROC analyses Preface This guide, which leans heavily on the book of Krzanowski & Hand (2009), was written in an attempt to make it easier for the researcher to understand the theory behind and methods of ROC analyses. It is…http://natural-sciences.nwu.ac.za/scs/manuals/roc-analysis/manual
ROC-analysis Manual
2017-03-06 List of contents Using ROC-analysis to determine good screening tests based on continuous variables 1. Sensitivity, Specificity and Predicted values 2. The ROC–curve 3. Properties of the ROC-curve 4. Area Under the ROC-curve (AUC…http://natural-sciences.nwu.ac.za/eco-analytica
About Us
2024-02-20 Welcome to the Eco-Analytica Laboratory - For Soil, Plant and Water analysis Eco Analytica is equipped with modern facilities and operated by well-trained staff. Our analyses are frequently subjected to quality control schemes from Wageningen and…http://natural-sciences.nwu.ac.za/eco-analytical-laboratory/contact-us
Contact Us
2024-02-26 Eco-Analytica laboratory Building G23A, Ground floor 11 Hoffman street, Potchefstroom 2531 Terina Vermeulen terina.vermeulen@nwu.ac.za 018 – 285 2733 Office G23 Zukile Dyolisi zukile.dyolisi@nwu.ac.za 018 – 285 2031 Office G13 …http://natural-sciences.nwu.ac.za/space-research/about-us
About us (Directors Message)
2016-11-28 Director’s message The mission of the Centre for Space Research (CSR) is to conduct research and training in astronomy, astrophysics and space science…http://natural-sciences.nwu.ac.za/unit-environmental-sciences-and-management/spatial-planning-development-and-implementation
Spatial Planning, Development and Implementation
2024-04-18 Sub-programme leader: Prof Ernst Drewes (Ernst.Drewes@nwu.ac.za) Latest news: [accordion] New Book: Regional Policy in the Southern African Development Community Researchers from the Unit for Environmental…http://natural-sciences.nwu.ac.za/unit-environmental-sciences-and-management/geology-soil-sciences
Geology-Soil Sciences
2016-09-20 Strategic Aim & Mission The Geology and Pedology group strives to create knowledge, to open the minds of students to that knowledge, and to enable students to take best advantage of their educational opportunities.…http://natural-sciences.nwu.ac.za/water-research-group/ecology
Ecology
2025-03-01 WRG Ecology studies estuarine, wetland and river ecosystems with the aim to determine the interactions and/or relationships between the different organisms and their responses to their environment. This research aims to contribute towards local,…http://natural-sciences.nwu.ac.za/water-research-group/parasitology
Parasitology
2025-03-01 Parasitology can be defined as the study of parasites and their hosts, as well as the interactions between the two. Parasites are a crucial part of a functional and healthy ecosystem, particularly within the natural environment. The biodiversity of an…http://natural-sciences.nwu.ac.za/water-research-group/ecotoxicology
Ecotoxicology
2025-03-01 Ecotoxicology is a scientific discipline which studies the effects of stressors on biological organisms. It integrates toxicology and ecology, predicting the effects of stressors across all levels of biological organisation from molecular level to…http://natural-sciences.nwu.ac.za/unit-environmental-sciences-and-management/staff
Academic Staff
2023-04-26 .block-title { font-weight: bold; border-bottom: 2px solid black; padding-bottom: 10px; }http://natural-sciences.nwu.ac.za/crb/research-groups/coal/research-equipment
Research Equipment: Coal- and Laser Chemistry Research Group
2017-08-30 Our Research Equipment Includes: Nano- and femtosecond lasers GC-MS FTIR-Raman system TMA and Strength testing equipment High temperature TG/DTA XRD and XRF…http://natural-sciences.nwu.ac.za/crb/research-groups/coal/publications