Research suggests that there is a plethora of information on the size and shape of the average and plus sized women in South Africa (Winks, 1990; Pandarum, 2009; Muthambi, 2012; Afolayan & Mastamet-Mason, 2013 and Makhanya, 2015). However, there is very little information on petite women‟s body shapes, their body measurements and their shopping behaviour, especially in South Africa, for manufacturing ready-to-wear garments. The purpose of this petite women study was to investigate the shapes and sizes of a sample of petite South African women and develop size charts for the upper and lower body dimensions. This study used a mixed-method; purposive, non-probability sampling method to achieve the objectives of the study. A (TC)² NX16 3D full body scanner and an Adam‟s® medical scale were used to collect the body measurement data of 200 petite South African women, aged between 20-54 years with an average height range of 157cm, residing in Gauteng (Pretoria and Johannesburg). Other data collection instruments included a demographic questionnaire to collect the subjects‟ demographic information such as, age, height, weight, etc.; and the psychographic questionnaire to gather the petite subjects‟ demographics as well as their perceptions and preferences on currently available ready-to-wear shirt and trouser garments. Of the 200 subjects that were initially recruited, based on the petite women‟s body height that ranged from 5‟ 4” (163 cm) and below, the most prevalent body shape profile that emerged from the dataset, was the pear body shape which was evident in 180 of the 3D full body scanned petite women subjects. Therefore, the anthropometric data for these 180 subjects was used in the development of the experimental upper and lower body dimensions size charts and as the basis for the fit test garments developed in this study. The collected data was analysed and interpreted in Microsoft Excel and the IBM SPSS Statistics 24 (2016) software package, using principal component analysis (PCA) to produce the experimental size charts for the upper and lower body dimensions necessary for creating prototype shirt and trouser garments. Regression analysis was used to establish the primary and secondary body dimensions for the development of the size charts and for determining the size ranges. The experimental upper and lower body dimensions size charts were developed for sizes ranging from size 6/30 to size 26/50. Subsequently, the accuracy of the size charts developed in this study was evaluated by a panel of experts who analysed the fit of the prototype shirt and trouser garments, manufactured using measurements for a size 10/34 size range from the size chart, on a sample of the petite subjects. The fit of these garments was also compared with the fit of garments manufactured using the 3D full body scanned measurements of a size 10/34 petite tailoring mannequin, that is currently commercially available for use in the production of garments for petite women in South Africa. The shirt and trouser prototype garments developed using the size 10/34 upper and lower body dimensions size chart measurements had, overall, a better quality of fit than the garments made to fit the current, commercially available, size 10/34 mannequin. These findings thereby confirmed that the data extracted from the (TC)² NX16 3D full body scanner and the size charts subsequently developed using the data, has the potential to provide better/improved fit in garments for petite South African women than data hitherto published. From the evidence of this study, it is recommended that the South African garment manufacturing industry needs to revise the current sizing system for petite women to accommodate the body dimensions and shape variations that currently prevail amongst consumers. The South African garment manufacturers and retailers also need to familiarise themselves with the needs, challenges and preferences of the petite consumers‟ target market that purchase ready-to-wear shirt and trouser garments in South Africa. / Life and Consumer Sciences / M.ConSci. (Department of Life and Consumer Science)

Title: The evaluation of functional sitting stability of paraplegics Objectives: The aim of this work is to evaluate the functional stability of paraplegics sitting through tests. Another objective is to determine what is the effect of fourteen days rehabilitation intervention on the sitting patients. Methods: Designed experiment was processed by the form of quantitative research. There were 10 pacients with spinal cord injuries, especially paraplegics included - 5 men and 5 women. The history was detected with the main emphasis on assessment ASIA score. Measurement of unsupported upright sitting was done thanks to the Plantograf V09. It records the current pressure distribution and movement of the center of pressure (COP). Functional T - shirt test was evaluated by using a stopwatch. Probands responded two questions about their current condition after rehabilitation after the output measuring. The therapist rating was included in the results. All data were further processed in Microsoft Office Excel 2007. Results: Measurements confirmed the reliability of both used tests. The t-shirt test can be used as an objective method of assessing functional stability of sitting. Test of unsupported upright sitting measured by Plantografu is also usable. It would be appropriate to set the measuring apparatus...

Human body temperature is an important indicator of physical performance and condition in terms of comfort, heat or cold stress. The aim of this research was to develop Temperature Sensing Fabric (TSF) for continuous temperature measurement in healthcare applications. The study covers the development and manufacture of TSF by embedding fine metallic wire into the structure of textile material using a commercial computerised knitting machine. The operational principle of TSF is based on the inherent propensity of a metal wire to respond to changes in temperature with variation in its electrical resistance. Over 60 TSF samples were developed with combinations of different sensing elements, two inlay densities and highly textured polyester yarn as the base material. TSF samples were created using either bare or insulated wires with a range of diameters from 50 to 150 μm and metal wires of nickel, copper, tungsten, and nickel coated copper. In order to investigate the Temperature-Resistance (T-R) relationship of TSF samples for calibration purposes, a customised test rig was developed and monitoring software was created in the LabVIEW environment, to record the temperature and resistance signals simultaneously. TSF samples were tested in various thermal environments, under laboratory conditions and in practical wear trials, to analyse the relationship between the temperature and resistance of the sensing fabric and to develop base line specifications such as sensitivity, resistance ratio, precision, nominal resistance, and response time; the influence of external parameters such as humidity and strain were also monitored. The regression uncertainty was found to be less than in ±0.1°C; the repeatability uncertainty was found to be less than ±0.5°C; the manufacturing uncertainty in terms of nominal resistance was found to be ± 2% from its mean. The experimental T-R relationship of TSF was validated by modelling in the thermo-electrical domain in both steady and transient states. A maximum error of 0.2°C was found between the experimental and modelled T-R relationships. TSF samples made with bare wire sensing elements showed slight variations in their resistance during strain tests, however, samples made with insulated sensing elements did not demonstrate any detectable strain-dependent-resistance error. The overall thermal response of TSF was found to be affected by basal fabric thickness and mass; the effect of RH was not found to be significant. TSF samples with higher-resistance sensing elements performed better than lower-resistance types. Furthermore, TSF samples made using insulated wire were more straightforward to manufacture because of their increased tensile strength and exhibited better sensing performance than samples made with bare wire. In all the human body wear trials, under steady-state and dynamic conditions both sensors followed the same trends and exhibited similar movement artifacts. When layers of clothing were worn over the sensors, the difference between the response of the TSF and a high-precision reference temperature were reduced by the improved isothermal conditions near the measurement site.

The following is a collection of original poetry. The manuscript consists of an introduction explaining influences and style, and four chapters of poems categorized by subject matter: object/nature, writing/creativity, relationships, and family/figures. INDEX WORDS: Poetry, Poem