https://vital.seals.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 https://vital.seals.ac.za/vital/access/manager/Repository/vital:46549 Wed 23 Feb 2022 18:14:57 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46732 Wed 16 Feb 2022 14:32:15 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46726 Wed 16 Feb 2022 13:41:40 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46708 Wed 16 Feb 2022 12:24:41 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46703 Wed 16 Feb 2022 11:21:40 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46686 Wed 16 Feb 2022 11:07:48 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46308 Wed 09 Feb 2022 11:29:10 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46310 38 weeks) regardless of the APGAR score. Placentas were submitted for histopathology and used for detection of Ureaplasmaspp. by culture (U9 broth, MycoDuo kits;BioRad) and PCR (DNA was extracted from culture and homogenized placental tissue). Antibiotic susceptibility profiles of Ureaplasmaspp isolates were determined by the SIR Antibiogram kit (BioRad) and microbroth dilution method. Molecular mechanisms of resistance were ascertained by PCR amplification of target genes. Placentas were sent to National Health Laboratory Servicesfor routine histopathology. Next generation sequencing was performed on 16S rRNA amplicons from placental DNA for analysis of microbial diversity.]]> Wed 09 Feb 2022 10:54:08 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46302 Wed 09 Feb 2022 10:12:11 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46309 Tue 24 May 2022 13:48:37 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46617 Tue 15 Feb 2022 14:58:47 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46619 Tue 15 Feb 2022 12:03:49 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46609 Tue 15 Feb 2022 10:32:47 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46603 Tue 15 Feb 2022 10:04:52 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46305 Tue 08 Feb 2022 13:55:42 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46307 Tue 08 Feb 2022 12:31:34 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:47442 Tue 01 Mar 2022 10:53:40 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46025 3000 plastic particles/day), with the relatively natural Sundays River to showing minimal evidence of river macroplastic (<100 plastic particles/day). The types of plastic were noted using the RIMMEL app (premier African implementation), enabling proportional comparison of different plastic litter types to be completed.]]> Tue 01 Feb 2022 14:37:46 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46023 Tue 01 Feb 2022 13:48:39 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46026 Tue 01 Feb 2022 13:06:45 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46021 RhMo-AA/Al2O3 (73%) > RhMo-CA/Al2O3 (72%) > RhMo-EDTA/Al2O3 (68%). This could be that the addition of chelating ligand complexed both metallic species retarding sulfidation of both metals, hence lowering the HDS activity. Studies show that it is possible for the citric acid to complex with both promoter and an active metal (Mo), and this might result in the formation of molybdenum dimers, trimers and tetramers which are difficult to sulfide. XPS analysis showed that unchelated catalyst have more MoS2 phases of 63%, hence higher dispersion than the chelated catalyst, this could be the reason for high activity in RhMo/Al2O3 (88%) catalyst.]]> Tue 01 Feb 2022 12:45:40 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:45984 Tue 01 Feb 2022 12:10:53 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46306 Thu 20 Oct 2022 12:38:48 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46304 Thu 10 Feb 2022 19:55:02 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46311 Thu 10 Feb 2022 18:49:33 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:51990 Thu 09 Jun 2022 17:32:36 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46022 Thu 03 Feb 2022 13:55:30 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46577 Mon 14 Feb 2022 15:26:49 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46541 Mon 14 Feb 2022 12:03:49 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46517 Mon 14 Feb 2022 10:36:11 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:45690 Mon 11 Jul 2022 11:36:49 SAST ]]> https://vital.seals.ac.za/vital/access/manager/Repository/vital:46477 Fri 11 Feb 2022 14:49:33 SAST ]]>