https://commons.ufh.ac.za/vital/access/manager/Index en-us 5 https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34262 0.05) conception rate following oestrous synchronisation and timed artificial insemination. However, conception rate was not independent (P < 0.05) of provinces, body condition score and body frame size. Cows in KwaZulu-Natal (66 percent) had significantly higher (P < 0.05) conception rates than those in Limpopo (44 percent) and Mpumalanga (60 percent). Cows of body condition score of ≥ 3.5 (72 percent) had a significantly higher (P < 0.05) conception rate than those of body condition score of ≤ 2.5 (66 percent) and 3 (48 percent). Large (82 percent) framed cows had a significantly higher (P < 0.05) conception rate than small (49 percent) and medium (55 percent) framed cows. Cows in Mpumalanga had more chances to conceive than those of Limpopo and KwaZulu-Natal with odds ratio of 0.605 and 0.863, respectively. Cows in KwaZulu-Natal were in much better body conditions than those from the other two provinces. Cows of body condition score of ≥ 3.5 had more chances to conceive than those of body condition score of ≤ 2.5 and 3 with odds ratio of 0.592 and 0.388, respectively, and the difference was significant (P < 0.05). The study recorded a 100 percent calf survival rate following synchronisation and timed artificial insemination. The breed type, parity, age frame size and lactation status did not significantly influence calving response following oestrous synchronisation and timed artificial insemination (P > 0.05). However, calving rate was not independent of provinces, districts and body condition score (P < 0.05). Calving rate in Mpumalanga (58 percent) and KwaZulu-Natal (54 percent) was significantly higher (P < 0.05) than that recorded in Limpopo Province (36 percent). Calving rate of Gert Sibande (61 percent) and Ehlanzeni (50 percent) districts in Mpumalanga and Zululand (50 percent) and Harry Gwala (61 percent) in KwaZulu-Natal was significantly higher (P < 0.05) than that of the Capricorn (32 percent), Mopani (23 percent and Waterberg (30 percent) in Limpopo Province with the exception of Vhembe (44 percent). Cows with body condition score of ≤ 2.5 (60 percent) had a significantly higher (P < 0.05) calving rate than those with a body condition score of 3 (43 percent). Cows in Mpumalanga had more chances to calve than those in Limpopo and KwaZulu-Natal with odds ratio of 0.076 and 0.537, respectively. Additionally, quantitative data was collected through in-depth interviews using a semi-structured questionnaire. Data collected was managed and coded into themes using the Nvivo Version 11 software programme. Themes and issues that emerged were analysed and interpreted using critical social thinking and systems thinking. The results of the study revealed many factors that could compromise the implementation and adoption of ARTs in the study areas. The general feeling amongst cattle farmers interviewed was that government should address these challenges. A shortage of bulls was the main cause of the low cattle reproduction rate. The Nguni breed type cattle was perceived as the ideal cattle breed for rural areas by respondents. Oestrous synchronisation and artificial insemination can be applied under communal and emerging farming systems with success. From the study results, breeding with small framed animals such as the Nguni type breed under communal and emerging farming systems makes a lot of sense because the breed is known for its low feed maintenance requirement. Furthermore, cattle stakeholders should co-operate and work together to address many of the constraints facing cattle productivity and the implementation and adoption of ARTs in rural areas.]]> Wed 12 May 2021 23:37:40 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34820 Wed 12 May 2021 23:22:26 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:33427 Wed 12 May 2021 23:18:06 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:28526 Wed 12 May 2021 22:49:19 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:29013 Wed 12 May 2021 22:41:25 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34794 Wed 12 May 2021 22:23:04 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:33128 Wed 12 May 2021 22:18:33 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34348 Wed 12 May 2021 20:55:59 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:27608 Wed 12 May 2021 20:27:08 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:39437 Wed 12 May 2021 20:13:12 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34792 Wed 12 May 2021 19:59:46 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34350 Wed 12 May 2021 19:59:20 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34256 Wed 12 May 2021 19:29:28 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:39468 Wed 12 May 2021 19:27:26 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:32836 Wed 12 May 2021 19:18:21 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:35667 Wed 12 May 2021 19:16:05 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34818 Wed 12 May 2021 19:13:45 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34823 Wed 12 May 2021 19:07:45 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:39193 Wed 12 May 2021 18:48:05 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34445 Wed 12 May 2021 18:21:16 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:35969 Wed 12 May 2021 18:20:29 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34356 Wed 12 May 2021 18:17:27 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34362 Wed 12 May 2021 18:17:09 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34283 Wed 12 May 2021 17:58:29 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34316 Wed 12 May 2021 17:37:42 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34181 Wed 12 May 2021 17:37:11 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34339 Wed 12 May 2021 16:35:52 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34272 Wed 12 May 2021 16:28:14 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34354 Wed 12 May 2021 16:27:22 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:33488 Wed 12 May 2021 16:21:20 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:37027 Wed 12 May 2021 16:12:16 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:32834 Wed 12 May 2021 16:06:10 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:39080 Wed 12 May 2021 15:55:18 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34320 Wed 12 May 2021 15:48:53 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40090 .05). The model chi-square value of 43.47 (approximately 44% ) was significant. Thus, the indication is that the model has a good fit in predicting the possibility of a fuel retail outlet being located in the core or peripheral zone of the metropolis as determined by the explanatory variables (the independent variables accounted for about 44% of possible factors which determined whether a fuel retail outlets is located either within the core or peripheral zones of the metropolis. The remaining 56% are factors not considered in the study). The result gotten from the in depth interview sessions corroborated the findings from the tested hypothesis. The third objective was to examine the effects which the supply chain technique employed (either vertically integrated model or third-party arrangement) has on the achievement of efficient and effective distribution of the products. In order to achieve this objective, all the 389 registered members of Petroleum Tanker Drivers (PTD) association who are members of the PTD in the metropolis were sampled, 265 (around 70%) of the distributed questionnaires were retrieved and used for the analysis. In depth interview sessions were also conducted with three different managers of the three major conglomerates in the downstream sector of the Nigerian petroleum sector. The result of one-way between subjects (ANOVA) which was conducted to compare differences in the management and performances of haulage services outsourced to the 3PLS and those run under VIM showed that there was a significant effect of ownership type on management performance (F (2,262) = 60.26, p<.05). The null hypothesis was therefore rejected while the alternate hypothesis was accepted. The findings from the interview sessions posted similar results. The fourth and final objective was to analyze the effect that the socio-economic attributes of the participants (haulers and managers of retail outlets) involved in the distribution of xxvi petroleum products has on the safe, efficient and cost-effective distribution of product and this was done through the use of descriptive statistics, inferential statistics and incisive analysis of the interview sessions. A total number of 265 (70%) out of the 389 registered members of Petroleum Tanker Driver Association (PTDA) participated in the study. Multiple regression analysis (MRA) was used to test this hypothesis. The result from the statistical analysis show that the use of stimulant, work condition, marital status and educational attainment/literacy level have joint influence on compliance (R2 = 0.31, F (4,260) = 29.72, p<.05). On the basis of the foregoing, the hypothesis is thus accepted. The result from the interview sessions confirmed the existence of strong relationship between the explanatory variables and the hypothetical dependant variable. The study recommended a review of the planning processes guiding the establishment of fuel retail outlets. The study also advocated that retailers should endeavour to have stronger control over the supply chain of their products this could done by investing more in VIM rather than outsourcing such functions to 3PLs. This will help in better business performances. Government agencies in charge of monitoring drug abuse among haulers are advised to be more proactive by the duo of prevention and punishment strategies. This should include advocacy campaign against drug abuse. Different ranges of punishments should also be meted out for individual haulers found culpable.]]> Wed 12 May 2021 15:06:55 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40506 Wed 12 May 2021 15:06:30 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40195 Wed 12 May 2021 15:06:06 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40516 Wed 12 May 2021 15:05:06 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40204 Wed 12 May 2021 15:01:15 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40532 Wed 12 May 2021 14:57:48 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:41078 Wed 12 May 2021 14:54:58 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40523 Wed 12 May 2021 14:44:41 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40405 Wed 12 May 2021 14:44:25 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42000 Wed 12 May 2021 14:41:38 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:41082 Wed 12 May 2021 14:36:28 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40533 Wed 12 May 2021 14:36:01 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40692 Wed 12 May 2021 14:33:53 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40512 Wed 12 May 2021 14:31:04 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40491 Wed 12 May 2021 14:30:31 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40522 Wed 12 May 2021 14:28:53 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40403 Wed 12 May 2021 14:25:03 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40501 Wed 12 May 2021 14:22:16 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40528 Wed 12 May 2021 14:19:40 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40529 Wed 12 May 2021 14:19:33 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42001 Wed 12 May 2021 14:11:18 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42704 Wed 12 May 2021 14:09:11 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:41079 Wed 12 May 2021 14:08:51 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40675 0.05) shows weak evidence against the null hypothesis, so you reject the null hypothesis i.e. X2 (3, N=53) = 7.82. The Pearson chi-square (p-value) generated was .294, which is construed to mean that it is insignificant. Therefore, the explanation is that age has no influence on access of respondents to electronic resources through cybercafé. In order to make ICT literacy skills more beneficial to the undergraduate students in the selected HEIs, recommendations were made in this study. Firstly, there is a need for mass enlightenment campaigns on the use and benefits of E-resources among undergraduate respondents, the building of capacity of the undergraduate students in the use of electronic resources ICT literacy skill development programmes, need for intervention programmes focusing on the application xiii of some E-resources and software where the students are ranked low. Further, it is recommended that female students need to be encouraged to use E-resources. Also, delivery and empowering of Wi-Fi services, as well as the provision of CD- ROM databases should be considered.]]> Wed 12 May 2021 14:07:19 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42579 Wed 12 May 2021 14:05:09 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40521 Wed 12 May 2021 14:01:05 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42607 Wed 12 May 2021 14:00:43 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40531 Wed 12 May 2021 13:59:02 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:41081 Wed 12 May 2021 13:58:48 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40530 Wed 12 May 2021 13:58:45 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40332 MUFA>PUFA in descending order of concentrations of mean values (44.19:40.06:15.75, respectively), while the n-6: n-3 ratio was 12:1. In sensory evaluation, consumers indicated how they would prefer to pay premium for meat with guaranteed muscle and fat colour, low fat content, high marbling and tenderness. Consumers observed breed differences (P<0.05) in muscle fibre separation and muscle colour. The overall liking of each attribute was more on moderate bright cherry red lean colour, moderate yellow fat, very abundant marbling and slight separation of muscle fibres. Differences on discrete liking of each attribute among consumers had an effect on the overall liking of each steak with Hereford steaks being more preferred by consumers. It was concluded that meat from beef animals within the same feeding regime has a different fatty acid composition owing to different breed synthetic pathways and feed ingredients and that meat tenderness is not affected by the muscle nanostructure early post-mortem. However, during ageing, meat tenderness is directly linked to breed related myofibril structure changes in particular the myofibril diameter, spacing between myofibrils and their interaction; while the muscle texture features, fibre diameter, spacing between muscle fibres and sarcomere length explain the non-uniformity of beef tenderness. Also the organoleptic and health related quality of meat assumed more importance among consumers in sensory evaluation. Thus meat classification systems should include more credence aspects or indicators that support credence quality of meat]]> Wed 12 May 2021 13:57:19 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40190 Wed 12 May 2021 13:56:35 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:41080 Wed 12 May 2021 13:55:00 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40495 Wed 12 May 2021 13:54:22 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42542 0.05) from wethers on 4% FSF as well. The total protein concentration, albumin, total bilirubin, Na, K, glucose, cholesterol, and liver enzymes were normal for wethers. However, serum creatinine level was lower in wethers fed on 4% FSF than those on 0% FSF (P < 0.01). Haemonchus and Coccidian fecal egg counts were low in wethers fed diets with 2%, 4%, and 6 % FSF (P < 0.01) compared 11 with wethers fed with 0% FSF inclusion level during the same period. The body condition score of wethers fed on diets with 2%, 4%, and 6% FSF inclusion levels were higher than those on 0% (P < 0.05). Wool yield, staple length, the coefficient variation of the fibre diameter, and fibre of wethers fed on diets with FSF were higher than those without FSF (P < 0.05). The fibre diameter of the wethers fed on FSF supplemented diets was the same as those on 0 % FSF (P > 0.05). The wethers spent more time on FSF supplemented diets and consumed more feed compared to that without FSF supplemented (P < 0.05). The levels of FSF inclusion in the diet affected the enteric methane output (ppm-m), where 4 % FSF had the highest enteric methane output while wethers on 2 % FSF had the lowest methane output (P < 0.05). Resting wethers produced more methane (g/day) than those feeding or standing (P < 0.05). Increasing levels of FSF did not affect ruminal temperature and pH. Ammonia-N increased with increasing FSF except in wethers fed on a diet with 4% FSF (P < 0.01). The total molar concentrations of the wethers' volatile fatty acids decreased with increasing FSF levels (P > 0.05). The acetic propionic ratio of the wethers also decreased except at a 4% inclusion level. The in vitro true digestibility dry matter (IVTDDM), in vitro true digestibility neutral detergent fibre (IVTDNDF), and in vitro true digestibility acid detergent fibre (IVTDADF) of the wethers decreased up to 4% FSF inclusion but tended to increase at 6% inclusion. This study's result as one of the pioneer studies in Dohne-Marino wethers showed that FSF treatment has the potential to improve the nutritional status of the animal and the animal performance and wool quality. Health-wise, FSF decrease nematode population and boost animal immunity as seen in RBC and WBC counts. It also can play a major role in protecting the environment, as seen in its reduction in feacal and urinary nitrogen, which is heavily involved in environmental pollution. Result also confirmed that the best period to target for methane mitigation in ruminants is the resting period. In conclusion, the inclusion of FSF in the diet of Dohne-Merino wethers has the potential to improve the overall performance, with a 4% FSF inclusion level having optimal productivity. However, future research is required to investigate FSF's effect on meat quality, rumen microbial community, in-vivo digestibility, and milk production.]]> Wed 12 May 2021 13:48:06 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40094 Wed 12 May 2021 13:45:00 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40183 Tue 07 May 2024 11:09:10 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40402 Tue 07 May 2024 10:54:04 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:40200 Tue 07 May 2024 09:51:06 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:35609 Thu 13 May 2021 16:46:00 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:32853 Thu 13 May 2021 07:27:44 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:39291 Thu 13 May 2021 06:57:37 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:37607 Thu 13 May 2021 06:52:37 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:39297 Thu 13 May 2021 06:42:09 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34305 Thu 13 May 2021 06:41:17 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34346 Thu 13 May 2021 06:19:12 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34333 Thu 13 May 2021 06:15:19 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34814 0.05). The study revealed that the most prevalent transborder trading activities like smuggling of used tyres, small firearms and fairly used clothes had negative influence on students’ academic performance. Based on these findings, discussions were focused on the involvement of students in trans-border trading activities and the location of schools, amongst others, which has no significant influence on students’ academic performance. However, it was recommended that schools should not be located near border areas in future.]]> Thu 13 May 2021 06:02:17 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:30764 0.05). Virulence factors are important for the pathogenesis of H. pylori. All the 48 clinical isolates were glmM (140 bp) positive and cagA was detected in 97.9 percent of the test isolates. The vacA gene was detected in all isolates but with different subtypes. The vacA allelic combination s1m1 was detected in 75 percent of the test isolates and s1m2 allelic combination was detected in 16.7 percent of the test isolates while the combination s2m2 was detected in 8.3 percent of the test isolates. None of the test isolates possessed the allelic combination s2m1. When H. pylori multiplication was monitored under acidic conditions in the presence of anti-urease active compounds, it was revealed that anti-urease active compounds in honey are capable of inhibiting the normal multiplication of H. pylori strains that are cagA positive, vacA positive and drug resistant. The GC-MS analysis showed that Fleures honey (urease I percent = 67.8 – 68.5 percent) and Gold Crest honey (urease I percent = 50.9 percent – 53.3 percent), all petroleum ether extracts had 27 and 26 volatile compounds. The hexane extract of Manuka honey (urease I percent = 50.0 – 53.2) had 43 compounds detected. The chloroform extract of Q Bee (urease I percent = 64.2 – 66.2 percent) had 13 volatile compounds detected. All the volatile compounds considered as representative samples of GC-MS analysis had a spectral matching ≥ 90 percent with the NIST11 library. However, the majority of compounds that were detected by LC-MS in representative honey extracts include vardenafil, urapidil, hydrocortisone, e.t.c which are drugs commonly used in the treatment of different ailments or infections that affect human beings. In addition, two xi drugs, sulfaquinoxaline and hydroxyquinoline which are used in veterinary medicine and antiseptic, disinfectant and pesticide applications in agricultural activities were detected in Little Bee honey. We therefore conclude that inhibition of urease has a bactericidal effect on drug resistant, cagA positive and vacA positive H. pylori strains growing under acidic environment.]]> Thu 13 May 2021 05:55:10 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:32562 Thu 13 May 2021 05:43:41 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:37199 Thu 13 May 2021 05:26:56 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34813 Thu 13 May 2021 05:24:20 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34355 Thu 13 May 2021 04:47:10 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:31624 Thu 13 May 2021 04:33:23 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34812 Thu 13 May 2021 03:57:17 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:32838 Thu 13 May 2021 03:55:05 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34353 Thu 13 May 2021 03:53:44 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34810 Thu 13 May 2021 03:16:11 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34302 Thu 13 May 2021 03:00:25 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:28534 Thu 13 May 2021 02:40:53 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34269 Thu 13 May 2021 02:40:39 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:33431 Thu 13 May 2021 01:20:00 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:29180 Thu 13 May 2021 01:05:55 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:35825 Thu 13 May 2021 00:45:59 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:34175 Thu 13 May 2021 00:45:22 SAST ]]> https://commons.ufh.ac.za/vital/access/manager/Repository/vital:33166 Thu 13 May 2021 00:20:06 SAST ]]>