https://commons.ufh.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Infant health: a community-based assessment and educational intervention in two rural communities in the Eastern Cape. https://commons.ufh.ac.za/vital/access/manager/Repository/vital:41964 Wed 12 May 2021 15:07:56 SAST ]]> Exploring domestic workers’ subjectivities through stories of their personal childcare arrangements https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42150 Wed 12 May 2021 15:00:32 SAST ]]> Creative Cities and Regional Development: The Case of Makhanda and the Creative City Project https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42478 Wed 12 May 2021 14:57:45 SAST ]]> The effect of habitat and spatial management on reef fish in an established marine protected area https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42024 Wed 12 May 2021 14:54:44 SAST ]]> The changing nature of work: understanding precarity and the gendered individualisation of risk in post-apartheid South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42170 Wed 12 May 2021 14:54:17 SAST ]]> The potential conflict of interest associated with the management of Rosa rubiginos L. (Rosehip) in South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42204 Wed 12 May 2021 14:45:17 SAST ]]> Towards the development of a pro-environmental strategy for improving catch-and-release behaviour in recreational fisheries – a case study on a competitive South African angling body https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42133 Wed 12 May 2021 14:36:35 SAST ]]> An online information security Aaareness model: the disclosure of personal data https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42189 Wed 12 May 2021 14:34:11 SAST ]]> The impact of labour legislation on selected small firms in Mbombela (Nelspruit) https://commons.ufh.ac.za/vital/access/manager/Repository/vital:41959 Wed 12 May 2021 14:28:01 SAST ]]> Parametrised gains for direction-dependent calibration https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42196 Wed 12 May 2021 14:25:43 SAST ]]> Evaluating the cyber security skills gap relating to penetration testing https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42021 Wed 12 May 2021 14:18:43 SAST ]]> Asymmetric price transmission: an empirical analysis of the relationship between UG-2 chrome ore, charge chrome, nickel and Chinese domestic 304 stainless steel cold rolled coil https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42049 Wed 12 May 2021 14:18:20 SAST ]]> Development and calidation of the psychometric properties underpinning the Kwaito Music Attitude and Perception Scale (KMP) https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42208 Wed 12 May 2021 14:10:30 SAST ]]> An exploratory study of psychologists’ perceptions of the phenomenon currently understood as ‘borderline personality disorder’ https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42023 Wed 12 May 2021 14:02:13 SAST ]]> The invasion ecology of Pontederia cordata L. (Pontederiaceae) in South Africa https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42200 Wed 12 May 2021 13:53:49 SAST ]]> Synthesis, spectroscopic and nonlinear optical properties of asymmetric A3B type phthalocyanine complexes https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42108 3.76 × 10 − 10 ( 4a ) > 3.52 × 10 − 10 ( 4c ) > 2.29 × 10 − 10 ( 3c ) > 1.68 × 10 − 10 ( 3a ) > 1.65 × 10 − 10 ( 3b ) mW - 1 . The 휷 values trend of synthesized Pc complexes show that the asymmetrical A 3 B type metal free, cobalt and zinc Pc complexes ( 4a , 4b and 4c ) have larger 휷 values as compared to the octa - substituted symmetrical metal free, cobalt and zinc Pc complexes ( 3a , 3b and 3c ) which is attributed to the low symmetry of the Pc complexes. The five - level model rate equations were used to determine the two photon absorption, excited state absorption and ground state absorption cross sections of the synthesized complexes. The z inc A 3 B type asymmetrical Pc complexes gave the largest two photon absorption and 휎 푒 / 휎 푔 ratio values. This Pc complex could be used in future work to enhance the nonlinear response further by introducing nanomaterials and converting the Pc complex to a binuclear Pc. This work also reports on the density functional theory (DFT) calculations o f dipolar/octupolar contributions in order to study the first order hyperpolarizability of the synthesized Pc complexes.]]> Wed 12 May 2021 13:45:11 SAST ]]> Accelerated implementations of the RIME for DDE calibration and source modelling https://commons.ufh.ac.za/vital/access/manager/Repository/vital:42199 Thu 13 Jul 2023 12:40:08 SAST ]]>