List of Titles

Quick View

SASO and Black Consciousness, and the shift to congress politics

- Badat, Saleem

Authors: Badat, Saleem
Date: 2016
Language: English
Type: book chapter , text
Identifier: http://hdl.handle.net/10962/59755 , vital:27645 , http://witspress.co.za/catalogue/students-must-rise/
Description: Students Must Rise 98 Chapter 8 SASO and Black Consciousness, and the shift to congress politics I n 1960, demonstrators protesting against pass laws were killed and injured by police at Sharpeville. Soon afterwards, the apartheid government declared a state of emergency. Over 11 000 political activists were detained, and repressive new laws, police raids, arrests, bannings, and torture were used to crush political opposition to apartheid. The African National Congress (ANC) and Pan Africanist Congress (PAC) were banned, and many leaders of the ANC and PAC were arrested and imprisoned , and hundreds fled into exile. For many white South Africans, the rest of the 1960s were a time of economic boom, political calm, prosperity, and rising living standards. Some blacks took the opportunity to accumulate wealth, power, and privilege through the Bantustans that the apartheid government established as part of its separate development programme. For most blacks, it was a period of great economic exploitation, extensive political and social control, fear, and demoralisation. It was difficult to see how there could be any political challenge to white minority rule. Anti-apartheid organisations faced immediate repression. They also had to overcome black people’s fear and demoralisation, which stood in the way of mobilising opposition against apartheid. The emergence of the South African Students’ Organisation and Black Consciousness Despite many problems, the South African Students’ Organisation (SASO) was formed as an exclusively black university and college student organisation in 1968. It escaped immediate state repression, and developed a following among students at the Saleem Badat SASO and Black Consciousness, and the shift to congress politics 99 universities reserved for blacks. Thereafter, the ideology of Black Consciousness (BC) was developed and other BC organisations were formed, resulting in the BC movement. SASO saw its challenge as the ‘assertion, manifestation and development of a sense of awareness politically, socially and economically among the black community’.1 It emphasised black ‘group cohesion and solidarity’ as ‘important facets of Black Consciousness’, the need for ‘the totality of involvement of the oppressed people’, and for BC ‘to be spread to reach all sections of the black community’.2 SASO began community development, literacy, education, media, culture, and sports projects, which aimed to help black communities to determine and realise their own needs. They were seen as a means to win the trust of people and to educate and mobilise them.3 Projects instilled the idea of self-reliance, seen as important for achieving freedom, in members and communities. SASO created a favourable political climate for various organisations to emerge.
Full Text: false
Date Issued: 2016

Quick View

Preference for C4 shade grasses increases hatchling performance in the butterfly, Bicyclus safitza

- Nokelainen, Ossi, Ripley, Bradford Sherman, Van Bergen, Erik, Osborne, Colin P, Brakefield, Paul M

Authors: Nokelainen, Ossi , Ripley, Bradford Sherman , Van Bergen, Erik , Osborne, Colin P , Brakefield, Paul M
Date: 2016
Language: English
Type: article , text
Identifier: http://hdl.handle.net/10962/61424 , vital:28025 , http://onlinelibrary.wiley.com/doi/10.1002/ece3.2235/full
Description: The Miocene radiation of C4 grasses under high-temperature and low ambient CO2 levels occurred alongside the transformation of a largely forested landscape into savanna. This inevitably changed the host plant regime of herbivores, and the simultaneous diversification of many consumer lineages, including Bicyclus butterflies in Africa, suggests that the radiations of grasses and grazers may be evolutionary linked. We examined mechanisms for this plant–herbivore interaction with the grass-feeding Bicyclus safitza in South Africa. In a controlled environment, we tested oviposition preference and hatchling performance on local grasses with C3 or C4 photosynthetic pathways that grow either in open or shaded habitats. We predicted preference for C3 plants due to a hypothesized lower processing cost and higher palatability to herbivores. In contrast, we found that females preferred C4 shade grasses rather than either C4 grasses from open habitats or C3 grasses. The oviposition preference broadly followed hatchling performance, although hatchling survival was equally good on C4 or C3 shade grasses. This finding was explained by leaf toughness; shade grasses were softer than grasses from open habitats. Field monitoring revealed a preference of adults for shaded habitats, and stable isotope analysis of field-sampled individuals confirmed their preference for C4 grasses as host plants. Our findings suggest that plant–herbivore interactions can influence the direction of selection in a grass-feeding butterfly. Based on this work, we postulate future research to test whether these interactions more generally contribute to radiations in herbivorous insects via expansions into new, unexploited ecological niches.
Full Text:
Date Issued: 2016

Quick View

Nuclear translocation of the Hsp70/Hsp90 organizing protein mSTI1 is regulated by cell cycle kinases

- Longshaw, Victoria M, Chapple, J Paul, Cheetham, Michael E, Blatch, Gregory L

Authors: Longshaw, Victoria M , Chapple, J Paul , Cheetham, Michael E , Blatch, Gregory L
Date: 2004
Language: English
Type: Article
Identifier: vital:6488 , http://hdl.handle.net/10962/d1006271 , https://dx.doi.org/10.1242/jcs.00905
Description: The co-chaperone murine stress-inducible protein 1 (mSTI1), an Hsp70/Hsp90 organizing protein (Hop) homologue, mediates the assembly of the Hsp70/Hsp90 chaperone heterocomplex. The mSTI1 protein can be phosphorylated in vitro by cell cycle kinases proximal to a putative nuclear localization signal (NLS), which substantiated a predicted casein kinase II (CKII)-cdc2 kinase-NLS (CcN) motif at position 180-239 and suggested that mSTI1 might move between the cytoplasm and the nucleus under certain cell cycle conditions. The mechanism responsible for the cellular localization of mSTI1 was probed using NIH3T3 fibroblasts to investigate the localization of endogenous mSTI1 and enhanced green fluorescent protein (EGFP)-tagged mSTI1 mutants. Localization studies on cell lines stably expressing NLS(mSTI1)-EGFP and EGFP demonstrated that the NLS(mSTI1) was able to promote a nuclear localization of EGFP. The mSTI1 protein was exclusively cytoplasmic in most cells under normal conditions but was present in the nucleus of a subpopulation of cells and accumulated in the nucleus following inhibition of nuclear export (leptomycin B treatment). G1/S-phase arrest (using hydroxyurea) and inhibition of cdc2 kinase (using olomoucine) but not inhibition of casein kinase II (using 5,6-dichlorobenzimidazole riboside), increased the proportion of cells with endogenous mSTI1 nuclear staining. mSTI1-EGFP behaved identically to endogenous mSTI1. The functional importance of key residues was tested using modified mSTI1-EGFP proteins. Inactivation and phosphorylation mimicking of potential phosphorylation sites in mSTI1 altered the nuclear translocation. Mimicking of phosphorylation at the mSTI1 CKII phosphorylation site (S189E) promoted nuclear localization of mSTI1-EGFP. Mimicking phosphorylation at the cdc2 kinase phosphorylation site (T198E) promoted cytoplasmic localization of mSTI1-EGFP at the G1/S-phase transition,whereas removal of this site (T198A) promoted the nuclear localization of mSTI1-EGFP under the same conditions. These data provide the first evidence of nuclear import and export of a major Hsp70/Hsp90 co-chaperone and the regulation of this nuclear-cytoplasmic shuttling by cell cycle status and cell cycle kinases.
Full Text:
Date Issued: 2004

Quick View

Evolutionary significance of Holapogon, a new genus of cardinal fishes (Apogonidae), with a redescription of its type-species, Apogon maximus

- Fraser, Thomas H, Rhodes University. J.L.B. Smith Institute of Ichthyology

Authors: Fraser, Thomas H , Rhodes University. J.L.B. Smith Institute of Ichthyology
Date: 1973-04
Subjects: Holapogon , Holapogon maximus , Fishes -- Classification , Fishes -- Indian Ocean
Language: English
Type: text , book
Identifier: http://hdl.handle.net/10962/69640 , vital:29562 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 10 , A new genus is erected for Apogon maximus, a deep water cardinal fish occurring off the coast of southern Arabia in the Indian Ocean. Holapogon is a primitive genus near the ancestor which gave rise to all the living Apogoninae. The type-species, Apogon maximus Boulenger, 1887, is redescribed and aspects of its anatomy are investigated.
Full Text:
Date Issued: 1973-04

Quick View

Municipal Infrastructure Investment Framework

- SAMWU

Authors: SAMWU
Date: Mar 1996
Subjects: SAMWU
Language: English
Type: text
Identifier: http://hdl.handle.net/10962/111085 , vital:33376
Description: We enclose our preliminary response to the report. This serves as our contribution to the agenda for the meeting currently scheduled for 22 March 1996 in Cape Town. Intended to commence early and continue until lunch time - if not beyond. We record that we have discussed the representation of different departments which need to be present from Governments side -including yourselves, Constitutional Development, Water Affairs, Finance, and Labour. We would further note that the participants need to understand that we are not impressed in general when we arrange meetings only to have details change at the last moment. From our side you can expect a delegation of between 12-14 persons including representatives of our 9 regions and national office bearers. SAMWU first became aware of the MIIF during the Portfolio Committee Public Hearing on local government legislation held in November 1995. A copy of the full document was received by our office in mid-January 1996. A covering letter indicated that a key issue in the MIIF was the " nature and extent of private sector involvement in extending service delivery". A meeting was held, on 21 February 1996, between the Minister without Portfolio, the Director General in the RDP Office and a delegation from SAMWU. It is necessary to note that this first formal contact was very belated and does not serve to engender trust in any process. We do not accept that any serious attempt was made to involve the union prior to the document being made public. It is our view that the attitude to unions , as reflected in the document, was one of “unions will have to be accommodated “ (our Italics). Implying more of a necessary evil than any concern for a partnership. “ Partnerships” being reserved for business, small entrepreneurs and big capital. We have been assured that the document remain a consultative document and that we can still make our input. The fact is that it is already taken to represent government policy and is being acted upon in such terms. A case in point being the planning already being done by the DBS A in respect to water and sanitation (Municipal Engineer - Jan 96 ). It is necessary that Government correct this impression if further consultation is to be taken seriously. It is our view that in its current form the document is being used as a means of mounting an attack on the direct provision of services by local government.
Full Text:
Date Issued: Mar 1996

Quick View

Medical Education in Decentralized Settings: How Medical Students Contribute to Health Care in 10 Sub-Saharan African Countries

- Talib, Zohray, van Schalkwyk, Susan, Cooper , I, Pattanaik , Swaha, Turay , Khadija, Sagay, Atiene S, Baingana , Rhona, Baird , Sarah, Gaede , Bernhard, Iputo, Jehu, Kibore , Minnie, Manongi , Rachel, Matsika , Antony, Mogodi , Mpho, Ramucesse , Jeremais, Ross, Heather, Simuyeba, Moses, Haile-Mariam, Damen

Authors: Talib, Zohray , van Schalkwyk, Susan , Cooper , I , Pattanaik , Swaha , Turay , Khadija , Sagay, Atiene S , Baingana , Rhona , Baird , Sarah , Gaede , Bernhard , Iputo, Jehu , Kibore , Minnie , Manongi , Rachel , Matsika , Antony , Mogodi , Mpho , Ramucesse , Jeremais , Ross, Heather , Simuyeba, Moses , Haile-Mariam, Damen
Date: 10-2017
Subjects: Sub Sahara Africa Medical Education Health Care Medical Students Computer File
Language: English
Type: text , article
Identifier: http://hdl.handle.net/11260/5786 , vital:44644 , https://doi:10.1097/ACM.0000000000002003
Description: Purpose: African medical schools are expanding, straining resources at tertiary health facilities. Decentralizing clinical training can alleviate this tension. This study assessed the impact of decentralized training and contribution of undergraduate medical students at health facilities. Method: Participants were from 11 Medical Education Partnership Initiative-funded medical schools in 10 African countries. Each school identified two clinical training sites-one rural and the other either peri-urban or urban. Qualitative and quantitative data collection tools were used to gather information about the sites, student activities, and staff perspectives between March 2015 and February 2016. Interviews with site staff were analyzed using a collaborative directed approach to content analysis, and frequencies were generated to describe site characteristics and student experiences. Results: The clinical sites varied in level of care but were similar in scope of clinical services and types of clinical and nonclinical student activities. Staff indicated that students have a positive effect on job satisfaction and workload. Respondents reported that students improved the work environment, institutional reputation, and introduced evidence-based approaches. Students also contributed to perceived improvements in quality of care, patient experience, and community outreach. Staff highlighted the need for resources to support students. Conclusions: Students were seen as valuable resources for health facilities. They strengthened health care quality by supporting overburdened staff and by bringing rigor and accountability into the work environment. As medical schools expand, especially in low-resource settings, mobilizing new and existing resources for decentralized clinical training could transform health facilities into vibrant service and learning environments.
Full Text:
Date Issued: 10-2017

Quick View

A “place in which to cry”: the place for race and a home for shame in Zoë Wicomb's Playing in the Light

- Dass, Minesh

Authors: Dass, Minesh
Date: 2011
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/142588 , vital:38093 , DOI: 10.1080/1013929X.2011.602910
Description: In Zoë Wicomb's Playing in the Light, the main character's troubled sense of identity (brought about by her parents' shameful decision to ‘play white’) is viscerally symbolised by her discomfort in her own and others' homes. In her Cape Town apartment she has nightmares about other houses. Her visits to her family home, where her elderly father lives alone, are similarly burdened by presences and memories she finds unwelcoming. And, her extended vacation to the UK, once she has discovered her family's secret, is a choice of “a place in which to cry” (Wicomb 2006: 191).
Full Text:
Date Issued: 2011

Quick View

Showing items 1 - 20 of 275