http://vital.seals.ac.za:8080/vital/access/manager/Index en-us 5 http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:71386 Wed 31 Jan 2024 09:57:45 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52620 0.05). The study provides information on borer species occurrence in the study area, and techniques to identify larval stages for effective control by local farmers and extension workers. When designing strategies for borer control, elevation may not be a major concern at this spatial scale.]]> Wed 29 Jun 2022 16:22:40 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:71034 Wed 26 Jun 2024 11:44:25 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:71138 Wed 17 Jan 2024 12:52:42 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:72373 Wed 15 May 2024 15:33:03 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44441 Wed 15 May 2024 15:31:45 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45030 50 μμM. Both dyes exhibited minimal dark toxicity. The results demonstrate that monosubstituted 2,6-dibromo-dimethylaminophenylbuta-1,3-dienylBODIPY dyes merit further in-depth study for use as photosensitizer dyes in photodynamic therapy.]]> Wed 15 May 2024 10:24:14 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:49881 Wed 15 May 2024 10:23:33 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:49888 Wed 13 Apr 2022 15:12:27 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:49886 Wed 13 Apr 2022 15:04:37 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:49885 Wed 13 Apr 2022 14:54:21 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:49878 Wed 13 Apr 2022 13:52:11 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44420 Wed 08 May 2024 15:57:51 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:43915 Wed 08 May 2024 15:55:59 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:49880 Wed 08 May 2024 15:34:46 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:49879 Wed 08 May 2024 15:34:22 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52635 Wed 06 Jul 2022 13:41:44 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52756 Wed 06 Jul 2022 12:03:38 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52757 Wed 06 Jul 2022 11:49:38 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52805 Wed 06 Jul 2022 11:28:46 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45004 Wed 03 Nov 2021 20:59:57 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44389 Wed 01 Sep 2021 14:26:03 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44386 4 > 3. These compounds exhibited good corrosion inhibition performance as mixed-type corrosion inhibitors. All applied techniques gave results which corroborated.]]> Wed 01 Sep 2021 14:05:42 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:61392 Wed 01 Mar 2023 12:45:59 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:61394 Wed 01 Mar 2023 11:38:01 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:61395 Wed 01 Mar 2023 10:32:54 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:61397 Tue 28 Feb 2023 16:15:56 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:53402 Tue 19 Jul 2022 16:30:23 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:53106 Tue 19 Jul 2022 09:18:59 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44407 Tue 18 Jul 2023 23:02:01 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:43914 Tue 14 May 2024 11:47:04 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:43917 Tue 14 May 2024 11:12:23 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:43916 Tue 14 May 2024 10:54:28 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:43143 Tue 08 Jun 2021 22:48:08 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45009 Tue 07 May 2024 16:11:32 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44448 27.8 after irradiation with a 660 nm Thorlabs LED (280 mW cm−2). The results demonstrate that Sn(IV) tetraarylchlorins of this type are suitable candidates for further in-depth PDT studies.]]> Tue 07 May 2024 16:11:10 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45005 Tue 07 May 2024 16:10:10 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45006 Tue 07 May 2024 16:09:39 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45031 Tue 07 May 2024 16:09:11 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45011 Tue 07 May 2024 16:08:44 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44362 Tue 07 May 2024 16:08:21 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44385 Tue 07 May 2024 16:08:02 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44447 Tue 07 May 2024 16:07:42 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45160 Tue 07 May 2024 15:33:09 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45159 Tue 07 May 2024 15:32:48 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45164 Tue 07 May 2024 15:31:53 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:45150 Tue 07 May 2024 15:30:34 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:72115 Tue 07 May 2024 09:25:12 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52622 Thu 30 Jun 2022 11:00:40 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:71137 Thu 25 Apr 2024 15:55:54 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:71031 Thu 25 Apr 2024 15:54:50 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:70326 Thu 25 Apr 2024 15:53:41 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52619 0.05). The study provides information on borer species occurrence in the study area, and techniques to identify larval stages for effective control by local farmers and extension workers. When designing strategies for borer control, elevation may not be a major concern at this spatial scale.]]> Thu 21 Jul 2022 14:51:33 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:53081 Thu 21 Jul 2022 12:31:37 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:53072 Thu 21 Jul 2022 10:46:30 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:71139 Thu 18 Jan 2024 09:15:40 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:54734 Thu 13 Oct 2022 10:35:51 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44419 Thu 11 Aug 2022 12:31:46 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44452 Thu 09 Sep 2021 12:10:28 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44451 Thu 09 Sep 2021 12:00:07 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44450 Thu 09 Sep 2021 11:52:51 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:66353 Thu 09 May 2024 06:18:45 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:53109 Thu 07 Mar 2024 15:15:50 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:53108 Thu 07 Mar 2024 15:14:58 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:53088 8 g/dL. Six doctors participated in focus group and eleven in individual interviews. There was a lack of awareness of institutional transfusion guidelines, disagreement on appropriate RBC transfusion thresholds and comments that more than one RBC unit should always be transfused. Factors informing decisions to transfuse included advice from senior colleagues, relieving symptoms of anaemia and high product costs. Conclusion: Most orders were for two or more units. In medical anaemia, doctors’ compliance with RBC transfusion thresholds was reasonable; however, almost half of the orders would have resulted in overtransfusion. The attitudes of doctors sampled suggest that their transfusion practice is influenced more by institutional values than formal guidelines. Keywords: red blood cell transfusion; doctors’ attitudes; doctors’ practice; transfusion thresholds; overtransfusion; descriptive study; qualitative study.]]> Thu 07 Mar 2024 14:54:53 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:57871 8 g/dL. Six doctors participated in focus group and eleven in individual interviews. There was a lack of awareness of institutional transfusion guidelines, disagreement on appropriate RBC transfusion thresholds and comments that more than one RBC unit should always be transfused. Factors informing decisions to transfuse included advice from senior colleagues, relieving symptoms of anaemia and high product costs. Conclusion: Most orders were for two or more units. In medical anaemia, doctors’ compliance with RBC transfusion thresholds was reasonable; however, almost half of the orders would have resulted in overtransfusion. The attitudes of doctors sampled suggest that their transfusion practice is influenced more by institutional values than formal guidelines. Keywords: red blood cell transfusion; doctors’ attitudes; doctors’ practice; transfusion thresholds; overtransfusion; descriptive study; qualitative study.]]> Thu 07 Mar 2024 14:54:00 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:58199 Sun 21 Apr 2024 21:38:03 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:58203 Sun 21 Apr 2024 21:27:37 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:58196 87% had one (or fewer) test missing. Results suggested a similar factor structure to prior PennCNB studies in Western contexts, and expected age and sex effects were apparent. Furthermore, a similar profile of schizophrenia was observed, with neurocognitive deficits most pronounced for executive functions, especially attention, as well as memory, social cognition, and motor speed relative to complex cognition and sensorimotor speed. Conclusions: Results support the feasibility of implementing a culturally adapted computerized neurocognitive battery in sub-Saharan African settings and provide evidence supporting the concurrent validity of the translated instrument. Thus, the PennCNB is implementable on a large scale in non-Western contexts, shows expected factor structure, and can detect cognitive deficits associated with neuropsychiatric disorders. Obtaining valid measures of cognition by nonspecialized proctors is especially suitable in resource-limited settings, where traditional testing is prohibitive. Future work should establish normative standards, test–retest reliability, and sensitivity to treatment.]]> Sun 21 Apr 2024 21:25:26 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:72044 Sat 01 Jun 2024 16:52:14 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:69960 Mon 29 Apr 2024 11:37:12 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52572 1) in all limpet species at all sites. Cd, arsenic (As), lead (Pb) and Hg measured in our study were above the maximum limits set by the South African Department of Health. This study suggests that the use of limpet and algae species as bioindicators is feasible since they are widely distributed and can accumulate a wide range of heavy metals.]]> Mon 27 Jun 2022 15:12:49 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52571 Mon 27 Jun 2022 13:06:51 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52565 Mon 27 Jun 2022 12:43:10 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44442 Mon 06 May 2024 15:28:30 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44440 Mon 06 May 2024 15:28:08 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:61393 Mon 04 Mar 2024 14:10:15 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:68481 Mon 02 Oct 2023 12:24:49 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44318 Fri 27 Aug 2021 12:09:26 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44317 Fri 27 Aug 2021 11:51:36 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44314 Fri 27 Aug 2021 11:14:56 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:71638 Fri 26 Apr 2024 10:55:21 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:72091 Fri 26 Apr 2024 10:54:35 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:71041 Fri 26 Apr 2024 10:54:06 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:71146 Fri 26 Apr 2024 09:17:00 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:71388 Fri 26 Apr 2024 09:15:45 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:52474 Fri 24 Jun 2022 12:31:34 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:57724 Fri 18 Nov 2022 05:53:22 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:69560 Fri 10 May 2024 05:19:09 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:69935 Fri 10 May 2024 04:17:39 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:69841 Fri 10 May 2024 04:16:41 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:69838 Fri 10 May 2024 04:15:52 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:69830 Fri 10 May 2024 04:13:54 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44422 Fri 03 Sep 2021 16:57:53 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44421 Fri 03 Sep 2021 16:51:20 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44418 Fri 03 Sep 2021 16:24:30 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44417  9 for E. coli and S. aureus. The quaternized derivatives were found to have higher ability to completely suppress both planktonic and biofilms of S. aureus and E. coli in vitro. Therefore, they could be used as appropriate photosensitive agents.]]> Fri 03 Sep 2021 16:16:22 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44416 Fri 03 Sep 2021 16:08:07 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:44415 Fri 03 Sep 2021 15:47:54 SAST ]]> http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:49233 Fri 01 Apr 2022 10:47:06 SAST ]]>