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Manual
Table of contents PREFACE (Download document) CHAPTER 1. Introduction and Background (Download document) 1.1 Practical significance 1.2 When are effect size indices necessary? 1.3 Requirements for good effect size measures 1.4 Use of effect sizes in the application of Statistics in various fields 1.5…http://natural-sciences.nwu.ac.za/scs/services-and-tariffs
Services and Tariffs
Services The Statistical Consultation Services of the Potchefstroom Campus of North-West University, which service has been in existence since 1980, can render the required statistical assistance in: • Statistical planning and clinical trials and surveys by means of experimental and random sampling designs. •…http://natural-sciences.nwu.ac.za/scs/services-and-tariffs/nwu-campuses
Tariffs - NWU Campuses
Type of service 2017 Tariffs 1. Statistical planning and interpretation of results, editing of thesis and dissertations R170/hour + VAT 2. Data…http://natural-sciences.nwu.ac.za/scs/services-and-tariffs/other
Other Universities
Students of other universities, churches, and service organisations. Type of service 2017 Tariffs 1. Statistical planning and interpretation of results, editing of thesis and dissertations…http://natural-sciences.nwu.ac.za/crb/research-groups/coal/research-equipment
Research Equipment: Coal- and Laser Chemistry Research Group
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 ICP BET Surface area and pore sizehttp://natural-sciences.nwu.ac.za/crb/research-groups/coal/publications
Publications: Coal- and Laser Chemistry Research Group
• P.J. Mohlala and CA Strydom, Lewis acid-base properties of a low carbon aluminium killed steel substrate, S. Afr. J. Chem., 60 (2007) 29 – 35. • NR Nengovhela, CA Strydom, JP Maree, S Oosthuizen and DJ Theron, Recovery of sulphur and calcium carbonate from waste gypsum, Water SA, 33 (2007) 741-748.…http://natural-sciences.nwu.ac.za/crb/research-groups/membrane-technology/group-leader
Group Leader: Membrane Technology
Prof Henning Krieg Henning Krieg completed his B.Sc. and B.Sc. Hons in South Africa before travelling on a Fulbright scholarship to the US where he completed his M.S. in Chemistry at Rutgers, the State University of New Jersey in 1994. He returned to South Africa where he completed his Ph.D. in 2000 at the North-West…http://natural-sciences.nwu.ac.za/crb/resource-benification
Background: Membrane Technology - Resource Benification
South Africa has significant reserves of various naturally occurring resources. While some materials can be easily purified from these resources other separations are notoriously difficult. For example, Zircon, the most important source for Zr worldwide, always contains a few percent of Hf. The…http://natural-sciences.nwu.ac.za/crb/research-groups/membrane-technology/background/resource-benification
Background: Membrane Technology - Resource Benification
South Africa has significant reserves of various naturally occurring resources. While some materials can be easily purified from these resources other separations are notoriously difficult. For example, Zircon, the most important source for Zr worldwide, always contains a few percent of Hf. The chemical and…http://natural-sciences.nwu.ac.za/crb/research-groups/membrane-technology/background/h2-production
H2 Production
In our group membrane based elctrolyzers are developed for the production of H2 using novel processes like the hybrid sulphur (HyS) process where the hydrogen is produced by the oxidation of SO2 in the presence of water forming H2SO4. Both new and existing membranes are screened for their suitability for this process in terms of…http://natural-sciences.nwu.ac.za/crb/research-groups/membrane-technology/background/process-intensification
Process Intensification
Based on past experience on in-house manufactured zeolite coated ceramic membranes, current research is continuing on the use of zeolites and zeolitic membranes combining their catalytic properties as well as their ability to act as molecular sieves. /sites/natural-sciences.nwu.ac.za/files/files/CRB/imagesSintering…http://natural-sciences.nwu.ac.za/crb/research-groups/membrane-technology/background/gas-separation
Gas Separation
While gas permeation studies form an intrinsic characterisation tool both for the inorganic as well as organic membranes for various applications, there are ongoing projects focussing specifically on the resolution of various perfluorinated compounds. These projects focus mainly on finding membrane based separation processes to replace…http://natural-sciences.nwu.ac.za/crb/research-groups/membrane-technology/background
Background: Membrane Technology
Key Research Areas Research Focus The aim of our research group is to find novel, cost effective and environmentally friendly membrane based separation solutions for industrial as well as rural applications with a specific emphasis on South African relevance. There are two cross-linked key areas of interest within our research…http://www.nwu.ac.za/af/content/nwu-beheer-en-bestuur-0
NWU Bestuur
Prof. Bismark Tyobeka Hoof en Visekanselier Prof. Linda du Plessis Senior Adjunk-visekanselier Onderrig-leer Prof. Hennie Goede Registrateur Dr Joe Molete Adjunk-visekanselier Studentelewe, Transformasie, Mense en Kultuur met die toegewese funksie van die Mahikengkampus…http://news.nwu.ac.za/dont-ask-if-ai-will-take-your-jobs-ask-who-wants-it
Don’t ask if AI will take your jobs, ask who wants it to
Alarm bells have been ringing about how artificial intelligence (AI) will replace certain, if not most, future jobs. But this fixation on job loss may be asking the wrong question. The real issue is not whether AI will take jobs; it is about who controls AI and how it will be used. AI is not an autonomous entity or a corporation with incentives…http://health-sciences.nwu.ac.za/nwu-desmond-tutu-school-medicine/nwu-medical-doctor
The NWU medical doctor
Graduate profile Clinically competent based on HPCSA core competencies. Generalist and adaptable. Fluent in technology. Socially conscious and community-oriented. Ethical leader and team player. Critical thinker and resilient practitioner Entry into a MBChB programme generally requires adequate competency in the…http://news.nwu.ac.za/bridging-language-and-technology-advancing-nlp-skills-university-zululand