Browsing by Subject "Testing"
Now showing items 1-10 of 10
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The cannabis cannabis-induced impairment of an employee in the workplace : what is the employer’s legal position?
(North-West University (South Africa)., 2022)Since the legalisation of the cultivation, possession and use of cannabis in South Africa, the recreational use of cannabis amongst the population has been on the rise. As a result of the impact of cannabis consumption on ... -
A critical evaluation of assessment practices in music literacy programmes for young adults
(North-West University, 2007)The topic of assessment has attracted wide-spread attention in the discipline of music education in recent decades. However, most research centres on school-based assessment, and then mainly on the assessment of practical ... -
Development of a two-stroke, two-cylinder, spark-ignition UAV engine
(North-West University (South Africa), 2020)The use of unmanned aerial vehicles (UAVs) for both civil and military applications has increased significantly throughout the world in recent years. The propulsion systems used in locally designed and manufactured, ... -
Familiarisation, reproducibility, sensitivity and joint angle specificity of bilateral isometric force exertions during leg press
(ISO Press, 2018)BACKGROUND: Strength assessments are used to monitor physical progression and evaluate the impact of training interventions, which is extremely valuable for both athletic performance and clinical populations. For results ... -
Machine learning for radio frequency interference mitigation using polarization
(IEEE, 2017)Radio frequency interference (RFI) is electromagnetic interference (EMI) from signals in the radio frequencies of the electromagnetic spectrum. RFI reduces the sensitivity of radio telescope and produces artefacts in ... -
A method for improving maintainability in object-oriented software applications
(North-West University (South Africa), 2019)The prevailing thesis of software development in today's day and age is that of developing software in rapid development environments. This practice has resulted in software developers achieving higher customer satisfaction ... -
New tests for exponentiality against new better than used in pth quantile
(Taylor & Francis, 2009)A new characterisation of the exponential distribution in a wide class of new better than used in pth quantile (NBUp) lifetime distributions is presented. This leads to new classes of scale-free goodness-of-fit tests for ... -
Performance assessment and mass energy balance for regenerative type air heaters
(North-West University (South Africa) , Potchefstroom Campus, 2016)The rapid development in South Africa over the last decade and the absence in new-build power plants have put enormous pressure on Eskom to reduce unplanned outages and increase the efficiency and reliability of the power ... -
Test-retest reliability of physiological parameters in elite junior distance runners following allometric scaling
(Taylor & Francis, 2017)This study aimed to quantify the intra-individual reliability of a number of physiological variables in a group of national and international young distance runners. Sixteen (8 male, 8 female) participants (16.7 ± 1.4 ... -
Testing serial independence with functional data
(Springer, 2020)We consider tests of serial independence for a sequence of functional observations. The new methods are formulated as L2-type criteria based on empirical characteristic functions and are convenient from the computational ...
