The prevalence of insufficient iodine intake in pregnancy in Africa: protocol for a systematic review and meta-analysis
- Businge, Charles Bitamazire, Longo-Mbenza , Benjamin, Kengne, Andre Pascal
- Authors: Businge, Charles Bitamazire , Longo-Mbenza , Benjamin , Kengne, Andre Pascal
- Date: 2019
- Subjects: Africa , Iodine , Pregnancy
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/11260/5882 , vital:44662 , https://DOI:10.1186/s13643-019-1092-7
- Description: Background: Insufficient iodine intake in pregnancy is associated with many adverse pregnancy outcomes. About 90% of African countries are at risk of iodine deficiency due to poor soils and dietary goitrogens. Pregnancy predisposes to insufficient iodine nutrition secondary to increased physiological demand and increased renal loss. Iodine deficiency is re-emerging in countries thought to be replete with pregnant women being the most affected. This review seeks to identify the degree of iodine nutrition in pregnancy on the entire African continent before and after the implementation of national iodization programmes. Methods: A systematic search of published literature will be conducted for observational studies that directly determined the prevalence of insufficient iodine intake among pregnant women in Africa. Electronic databases and grey literature will be searched for baseline data before the implementation of population-based iodine supplementation and for follow-up data up to December 2018. Screening of identified articles and data extraction will be conducted independently by two investigators. Risk of bias and methodological quality of the included studies will be assessed using a risk of bias tool. Appropriate meta-analytic techniques will be used to pool prevalence estimates from studies with similar features, overall and by major characteristics including the region of the study, time period (before and after implementation of iodization programmes), sample size and age. Heterogeneity of the estimates across studies will be quantified and publication bias investigated. This protocol is reported according to Preferred Reporting Items for Systematic reviews and Meta-Analysis protocols (PRISMA-P) 2015 guidelines. Discussion: This review will help ascertain the impact of national iodization programmes on the iodine nutrition status in pregnancy in Africa and advise policy on the necessity for monitoring and mitigating iodine deficiency in pregnancy in Africa. This review is part of a thesis that will be submitted to the Faculty of Health Sciences, University of Cape Town, for the award of a PhD in Medicine whose protocol has been granted ethics approval (UCT HREC 135/2018). In addition, the results will be published in a peer-reviewed journal. Systematic review registration: PROSPERO CRD42018099434 Keywords: Iodine, Insufficiency, Pregnancy, Africa
- Full Text:
- Date Issued: 2019
- Authors: Businge, Charles Bitamazire , Longo-Mbenza , Benjamin , Kengne, Andre Pascal
- Date: 2019
- Subjects: Africa , Iodine , Pregnancy
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/11260/5882 , vital:44662 , https://DOI:10.1186/s13643-019-1092-7
- Description: Background: Insufficient iodine intake in pregnancy is associated with many adverse pregnancy outcomes. About 90% of African countries are at risk of iodine deficiency due to poor soils and dietary goitrogens. Pregnancy predisposes to insufficient iodine nutrition secondary to increased physiological demand and increased renal loss. Iodine deficiency is re-emerging in countries thought to be replete with pregnant women being the most affected. This review seeks to identify the degree of iodine nutrition in pregnancy on the entire African continent before and after the implementation of national iodization programmes. Methods: A systematic search of published literature will be conducted for observational studies that directly determined the prevalence of insufficient iodine intake among pregnant women in Africa. Electronic databases and grey literature will be searched for baseline data before the implementation of population-based iodine supplementation and for follow-up data up to December 2018. Screening of identified articles and data extraction will be conducted independently by two investigators. Risk of bias and methodological quality of the included studies will be assessed using a risk of bias tool. Appropriate meta-analytic techniques will be used to pool prevalence estimates from studies with similar features, overall and by major characteristics including the region of the study, time period (before and after implementation of iodization programmes), sample size and age. Heterogeneity of the estimates across studies will be quantified and publication bias investigated. This protocol is reported according to Preferred Reporting Items for Systematic reviews and Meta-Analysis protocols (PRISMA-P) 2015 guidelines. Discussion: This review will help ascertain the impact of national iodization programmes on the iodine nutrition status in pregnancy in Africa and advise policy on the necessity for monitoring and mitigating iodine deficiency in pregnancy in Africa. This review is part of a thesis that will be submitted to the Faculty of Health Sciences, University of Cape Town, for the award of a PhD in Medicine whose protocol has been granted ethics approval (UCT HREC 135/2018). In addition, the results will be published in a peer-reviewed journal. Systematic review registration: PROSPERO CRD42018099434 Keywords: Iodine, Insufficiency, Pregnancy, Africa
- Full Text:
- Date Issued: 2019
Hop depletion reduces HSF1 levels and activity and coincides with reduced stress resilience:
- Chakraborty, Abantika, Edkins, Adrienne L
- Authors: Chakraborty, Abantika , Edkins, Adrienne L
- Date: 2020
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/165440 , vital:41244 , https://doi.org/10.1016/j.bbrc.2020.04.072
- Description: Heat-shock factor 1 (HSF1) regulates the transcriptional response to stress and controls expression of molecular chaperones required for cell survival. Here we report that HSF1 is regulated by the abundance of the Hsp70-Hsp90 organizing protein (Hop/STIP1).
- Full Text:
- Date Issued: 2020
- Authors: Chakraborty, Abantika , Edkins, Adrienne L
- Date: 2020
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/165440 , vital:41244 , https://doi.org/10.1016/j.bbrc.2020.04.072
- Description: Heat-shock factor 1 (HSF1) regulates the transcriptional response to stress and controls expression of molecular chaperones required for cell survival. Here we report that HSF1 is regulated by the abundance of the Hsp70-Hsp90 organizing protein (Hop/STIP1).
- Full Text:
- Date Issued: 2020
Microbial water quality of treated water and raw water sources in the Harare area, Zimbabwe
- Chirenda, Tatenda G, Srinivas, Sunitha C, Tandlich, Roman
- Authors: Chirenda, Tatenda G , Srinivas, Sunitha C , Tandlich, Roman
- Date: 2015
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/76206 , vital:30520 , http://dx.doi.org/10.4314/wsa.v41i5.12
- Description: Microbial water quality is an essential aspect in the provision of potable water for domestic use. The provision of adequate amounts of safe water for domestic purposes has become difficult for most municipalities mandated to do so in Zimbabwe. Morton-Jaffray Treatment Plant supplies potable water to Harare City and areas surrounding Harare. This study investigated microbial water quality and the impact of microbial water quality related disasters in the area supplied by the Morton Jaffray Treatment Plant. Questionnaires were distributed to household owners in Harare who receive their water from the Municipality and those who use alternate water supplies. Candidates were randomly selected from their workplace. The raw water quality of Manyame River and its tributaries was assessed. Treated water in households was assessed for microbial quality using hydrogen sulphide test and heterotrophic bacteria plate count. Raw water sources were found to be contaminated by faecal matter. Household water sources tested negative for faecal contamination but positive for heterotrophic bacteria. CFU quantities ranged from 1 to 452 CFU/m. for all samples. The WHO guidelines for domestic water sources state that water used for domestic purposes should not be contain than 100 CFU/m.. Public perceptions of water quality ranged from eunsafef to ehighly contaminatedf. A decrease in the level of aesthetic appeal resulted in residents resorting to alternative sources such as wells and rivers for their domestic water. The current state of treated water was suitable for domestic use. Pathogen monitoring of domestic water is recommended using the hydrogen sulphide test and R2A agar test.
- Full Text:
- Date Issued: 2015
- Authors: Chirenda, Tatenda G , Srinivas, Sunitha C , Tandlich, Roman
- Date: 2015
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/76206 , vital:30520 , http://dx.doi.org/10.4314/wsa.v41i5.12
- Description: Microbial water quality is an essential aspect in the provision of potable water for domestic use. The provision of adequate amounts of safe water for domestic purposes has become difficult for most municipalities mandated to do so in Zimbabwe. Morton-Jaffray Treatment Plant supplies potable water to Harare City and areas surrounding Harare. This study investigated microbial water quality and the impact of microbial water quality related disasters in the area supplied by the Morton Jaffray Treatment Plant. Questionnaires were distributed to household owners in Harare who receive their water from the Municipality and those who use alternate water supplies. Candidates were randomly selected from their workplace. The raw water quality of Manyame River and its tributaries was assessed. Treated water in households was assessed for microbial quality using hydrogen sulphide test and heterotrophic bacteria plate count. Raw water sources were found to be contaminated by faecal matter. Household water sources tested negative for faecal contamination but positive for heterotrophic bacteria. CFU quantities ranged from 1 to 452 CFU/m. for all samples. The WHO guidelines for domestic water sources state that water used for domestic purposes should not be contain than 100 CFU/m.. Public perceptions of water quality ranged from eunsafef to ehighly contaminatedf. A decrease in the level of aesthetic appeal resulted in residents resorting to alternative sources such as wells and rivers for their domestic water. The current state of treated water was suitable for domestic use. Pathogen monitoring of domestic water is recommended using the hydrogen sulphide test and R2A agar test.
- Full Text:
- Date Issued: 2015
Acceptance of ambulatory blood pressure monitoring in a semi-rural population in South Africa:
- Chiwanza, Farisai, Irwin, Yoland, Dowse, Roslind
- Authors: Chiwanza, Farisai , Irwin, Yoland , Dowse, Roslind
- Date: 2020
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/157072 , vital:40084 , DOI: https://doi.org/10.4102/hsag.v25i0.1336
- Description: Ambulatory blood pressure monitoring is a valuable tool that helps in providing an insight into the diagnosis and management of hypertension; however, no evidence exists of its acceptance in the diverse South African population. We assessed the acceptance of an ambulatory blood pressure monitor in patients attending public sector primary health care (PHC) clinics. Five PHC clinics in the Makana subdistrict in the Eastern Cape.
- Full Text:
- Date Issued: 2020
- Authors: Chiwanza, Farisai , Irwin, Yoland , Dowse, Roslind
- Date: 2020
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/157072 , vital:40084 , DOI: https://doi.org/10.4102/hsag.v25i0.1336
- Description: Ambulatory blood pressure monitoring is a valuable tool that helps in providing an insight into the diagnosis and management of hypertension; however, no evidence exists of its acceptance in the diverse South African population. We assessed the acceptance of an ambulatory blood pressure monitor in patients attending public sector primary health care (PHC) clinics. Five PHC clinics in the Makana subdistrict in the Eastern Cape.
- Full Text:
- Date Issued: 2020
Science in the service of society: Is marine and coastal science addressing South Africa's needs?
- Cochrane, Kevern L, Sauer, Warwick H H, Aswani, Shankar
- Authors: Cochrane, Kevern L , Sauer, Warwick H H , Aswani, Shankar
- Date: 2019
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/126071 , vital:35847 , https://doi.10.17159/sajs.2019/4418
- Description: The modern world is confronted with many and diverse social and environmental challenges of high complexity. In South Africa, rapid and sustainable development is needed to address high levels of poverty and unemployment but this development has to take place in the context of an environment that is already severely impacted by human activities. Sound and relevant scientific input and advice, covering the full scope of each challenge, is essential for effective decisions and actions to address the needs. South Africa has the benefit of strong scientific capacity but the country’s National Development Plan reported that national research priorities were not always consistent with South Africa’s needs. We investigate the validity of that conclusion in the coastal and marine sciences by examining presentations made at the 2017 South African Marine Science Symposium on the theme of ‘Unlocking the ocean’s economic potential whilst maintaining social and ecological resilience’. Despite the theme, only 21% of the presentations were judged to be actionable and directly relevant to societal needs, as defined by the criteria used. Less than 7% were evaluated as being interdisciplinary within the natural sciences and approximately 10% were found to include both natural and human sciences. Poor representation by the human sciences was also noteworthy. This preliminary assessment highlights the need for an urgent review of the disciplinary representation and approaches in marine and coastal science in South Africa in the context of the priority practical needs of the country now and into the future.
- Full Text:
- Date Issued: 2019
- Authors: Cochrane, Kevern L , Sauer, Warwick H H , Aswani, Shankar
- Date: 2019
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/126071 , vital:35847 , https://doi.10.17159/sajs.2019/4418
- Description: The modern world is confronted with many and diverse social and environmental challenges of high complexity. In South Africa, rapid and sustainable development is needed to address high levels of poverty and unemployment but this development has to take place in the context of an environment that is already severely impacted by human activities. Sound and relevant scientific input and advice, covering the full scope of each challenge, is essential for effective decisions and actions to address the needs. South Africa has the benefit of strong scientific capacity but the country’s National Development Plan reported that national research priorities were not always consistent with South Africa’s needs. We investigate the validity of that conclusion in the coastal and marine sciences by examining presentations made at the 2017 South African Marine Science Symposium on the theme of ‘Unlocking the ocean’s economic potential whilst maintaining social and ecological resilience’. Despite the theme, only 21% of the presentations were judged to be actionable and directly relevant to societal needs, as defined by the criteria used. Less than 7% were evaluated as being interdisciplinary within the natural sciences and approximately 10% were found to include both natural and human sciences. Poor representation by the human sciences was also noteworthy. This preliminary assessment highlights the need for an urgent review of the disciplinary representation and approaches in marine and coastal science in South Africa in the context of the priority practical needs of the country now and into the future.
- Full Text:
- Date Issued: 2019
Comparative blanching activities of proprietary diflucortolone valerate topical preparations
- Coleman, Gerald L, Kanfer, Isadore, Haigh, John M
- Authors: Coleman, Gerald L , Kanfer, Isadore , Haigh, John M
- Date: 1978
- Language: English
- Type: Article
- Identifier: vital:6350 , http://hdl.handle.net/10962/d1006032
- Description: The blanching activities and hence bioavailabilities of the cream, ointment and fatty ointment preparations of Nerisone and Temetex (diflucortolone valerate 0.1%) were evaluated using an occluded and unoccluded blanching assay. These products were compared to Synalar ointment and cream (fluocinolone acetonide 0.025%), established topical corticosteroid preparations. Statistical analysis showed no significant differences between similar formulations of diflucortolone valerate. Significant differences were noted between diflucortolone valerate and fluocinolone acetonide preparations.
- Full Text:
- Date Issued: 1978
- Authors: Coleman, Gerald L , Kanfer, Isadore , Haigh, John M
- Date: 1978
- Language: English
- Type: Article
- Identifier: vital:6350 , http://hdl.handle.net/10962/d1006032
- Description: The blanching activities and hence bioavailabilities of the cream, ointment and fatty ointment preparations of Nerisone and Temetex (diflucortolone valerate 0.1%) were evaluated using an occluded and unoccluded blanching assay. These products were compared to Synalar ointment and cream (fluocinolone acetonide 0.025%), established topical corticosteroid preparations. Statistical analysis showed no significant differences between similar formulations of diflucortolone valerate. Significant differences were noted between diflucortolone valerate and fluocinolone acetonide preparations.
- Full Text:
- Date Issued: 1978
Determination of the optimal water temperature for the culture of juvenile dusky kob Argyrosomus japonicus Temminck and Schlegel 1843:
- Collett, Paul D, Vine, Niall G, Kaiser, Horst, Baxter, Jeremy
- Authors: Collett, Paul D , Vine, Niall G , Kaiser, Horst , Baxter, Jeremy
- Date: 2008
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/142804 , vital:38118 , DOI: 10.1111/j.1365-2109.2008.01960.x
- Description: The effects of temperature on growth, food conversion ratio (FCR) and feeding intensity of juvenile dusky kob Argyrosomus japonicus (23.7±2.6 g fish−1) were assessed over the temperature range 17.5–28.5°C in a 42 day growth trial. Growth increased with increasing temperature up to an optimum after which it declined. Specific growth rates were 2.05% and 1.2% day−1 for the fastest (25.3 °C) and the slowest (17.5 °C) treatments respectively. Food conversion ratio peaked at a lower temperature than growth. Optimal (0.72 kg kg gain−1) and least efficient (1.40 kg kg gain−1) FCR were found at 21.7 and 17.5°C respectively. Feeding intensity was linearly related to temperature within the range of 17.5–28.5°C. These results corresponded to the thermal preference (25–26.4°C) and natural temperature distribution (12–28°C) of South African dusky kob. Determination of the temperature range that does not limit growth is a prerequisite to assess the relationship between growth and environmental variables such as light intensity, feeding regime and stocking density. Consequently, experiments to determine the effects of these environmental variables on growth and aquaculture potential of dusky kob should be conducted at 24–26°C.
- Full Text:
- Date Issued: 2008
- Authors: Collett, Paul D , Vine, Niall G , Kaiser, Horst , Baxter, Jeremy
- Date: 2008
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/142804 , vital:38118 , DOI: 10.1111/j.1365-2109.2008.01960.x
- Description: The effects of temperature on growth, food conversion ratio (FCR) and feeding intensity of juvenile dusky kob Argyrosomus japonicus (23.7±2.6 g fish−1) were assessed over the temperature range 17.5–28.5°C in a 42 day growth trial. Growth increased with increasing temperature up to an optimum after which it declined. Specific growth rates were 2.05% and 1.2% day−1 for the fastest (25.3 °C) and the slowest (17.5 °C) treatments respectively. Food conversion ratio peaked at a lower temperature than growth. Optimal (0.72 kg kg gain−1) and least efficient (1.40 kg kg gain−1) FCR were found at 21.7 and 17.5°C respectively. Feeding intensity was linearly related to temperature within the range of 17.5–28.5°C. These results corresponded to the thermal preference (25–26.4°C) and natural temperature distribution (12–28°C) of South African dusky kob. Determination of the temperature range that does not limit growth is a prerequisite to assess the relationship between growth and environmental variables such as light intensity, feeding regime and stocking density. Consequently, experiments to determine the effects of these environmental variables on growth and aquaculture potential of dusky kob should be conducted at 24–26°C.
- Full Text:
- Date Issued: 2008
A programme for the Alliance
- Congress of South African Trade Unions
- Authors: Congress of South African Trade Unions
- Date: 1996-11
- Subjects: Uncatalogued
- Language: English
- Type: text , pamphlet
- Identifier: http://hdl.handle.net/10962/105785 , vital:32568
- Description: BACKGROUND TO THE ALLIANCE From Cosatu’s inception in 1985, the federation developed a close association with the Congress movement. Conditions in the country dictated the need to go beyond bread and butter issues to embrace national and class struggle. This perspective was formally endorsed with Cosatu’s adoption of the Freedom Charter in 1987. The 1987 Congress agreed Cosatu should build alliances with mass-based organisations with a track record of struggle and whose principles did not conflict with those of Cosatu. After the unbanning of the liberation movement, Cosatu’s 1991 Congress resolved that the Federation should join the ANC and SACP in alliance in place of Sactu, thus becoming part of the Tripartite Alliance as we know it today. It was understood that this Alliance , here put any information that you think is important but there is no field for it, if there isnt remove the field
- Full Text:
- Date Issued: 1996-11
- Authors: Congress of South African Trade Unions
- Date: 1996-11
- Subjects: Uncatalogued
- Language: English
- Type: text , pamphlet
- Identifier: http://hdl.handle.net/10962/105785 , vital:32568
- Description: BACKGROUND TO THE ALLIANCE From Cosatu’s inception in 1985, the federation developed a close association with the Congress movement. Conditions in the country dictated the need to go beyond bread and butter issues to embrace national and class struggle. This perspective was formally endorsed with Cosatu’s adoption of the Freedom Charter in 1987. The 1987 Congress agreed Cosatu should build alliances with mass-based organisations with a track record of struggle and whose principles did not conflict with those of Cosatu. After the unbanning of the liberation movement, Cosatu’s 1991 Congress resolved that the Federation should join the ANC and SACP in alliance in place of Sactu, thus becoming part of the Tripartite Alliance as we know it today. It was understood that this Alliance , here put any information that you think is important but there is no field for it, if there isnt remove the field
- Full Text:
- Date Issued: 1996-11
Comfortably numb: Crump unveiled—a review of the 2011 Alan Crump retrospective exhibitio
- Authors: Cooper, Paul S
- Date: 2011
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/147924 , vital:38685 , DOI:10.1080/00043389.2011.11877152
- Description: Writing can at times be difficult. It is not without considerable anxiety that I undertake to write this particular review. Perhaps I should offer a short qualifier: this is not strictly a review but rather a collection of ideas around the works and their arrangement, as well as my own musings and reflections on Crump. I want to pick up on what I identify to be an approach that personalises Crump as a professor, colleague and artist (we find this tone embedded throughout the accompanying exhibition catalogue). 1 I have chosen to structure this essay using a series of trigger headings, some provocative and possibly even inflammatory, others more neutral and concerned with getting to the core of what this retrospective and posthumous show is all about. All the while my thinking is to channel a sense (or lack thereof, as it may turn out) of my own experience of his work and person.
- Full Text:
- Date Issued: 2011
- Authors: Cooper, Paul S
- Date: 2011
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/147924 , vital:38685 , DOI:10.1080/00043389.2011.11877152
- Description: Writing can at times be difficult. It is not without considerable anxiety that I undertake to write this particular review. Perhaps I should offer a short qualifier: this is not strictly a review but rather a collection of ideas around the works and their arrangement, as well as my own musings and reflections on Crump. I want to pick up on what I identify to be an approach that personalises Crump as a professor, colleague and artist (we find this tone embedded throughout the accompanying exhibition catalogue). 1 I have chosen to structure this essay using a series of trigger headings, some provocative and possibly even inflammatory, others more neutral and concerned with getting to the core of what this retrospective and posthumous show is all about. All the while my thinking is to channel a sense (or lack thereof, as it may turn out) of my own experience of his work and person.
- Full Text:
- Date Issued: 2011
COSATU Executive committee press statement - 20 AUGUST 1998
- COSATU
- Authors: COSATU
- Date: Aug 1998
- Subjects: COSATU
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10962/109688 , vital:33169
- Description: The Executive Committee met in its normal session on 18 - 19 August 1998. It received reports on a range of socio-economic and political issues. As is always the case, discussions were conducted in a true tradition of the federation - comradeship, frankness, robust and constructive. A number of decisions were taken by the meeting, some of which are contained in this statement. The meeting received a report on meetings held with Old Mutual and Sanlam respectively. The meeting reaffirmed COSATU’s opposition to demutualisation on political and economic grounds and regretted the fact that the portfolio committee had gone ahead to finalise the bills dealing with demutualisation inspite of being informed about discussions currently taking place with the two mutual companies. We remain of the view that it would help the parliamentary process had this process been allowed to proceed to its final conclusion.
- Full Text:
- Date Issued: Aug 1998
- Authors: COSATU
- Date: Aug 1998
- Subjects: COSATU
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10962/109688 , vital:33169
- Description: The Executive Committee met in its normal session on 18 - 19 August 1998. It received reports on a range of socio-economic and political issues. As is always the case, discussions were conducted in a true tradition of the federation - comradeship, frankness, robust and constructive. A number of decisions were taken by the meeting, some of which are contained in this statement. The meeting received a report on meetings held with Old Mutual and Sanlam respectively. The meeting reaffirmed COSATU’s opposition to demutualisation on political and economic grounds and regretted the fact that the portfolio committee had gone ahead to finalise the bills dealing with demutualisation inspite of being informed about discussions currently taking place with the two mutual companies. We remain of the view that it would help the parliamentary process had this process been allowed to proceed to its final conclusion.
- Full Text:
- Date Issued: Aug 1998
Mainstreaming Gender Standards in Collective Bargaining
- COSATU
- Authors: COSATU
- Date: 2005
- Subjects: COSATU
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10962/154231 , vital:39624
- Description: The apartheid system and capitalism used the patriarchal nature of the South African society through the sexual division of labour and divided the labour force on the grounds of class, race and gender to exploit them for cheap labour to maximize their profits. They exploited the notion of men as the head of the family to force men to become migrant labourers and disregarded the reproductive and domestic role of women.
- Full Text:
- Date Issued: 2005
- Authors: COSATU
- Date: 2005
- Subjects: COSATU
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10962/154231 , vital:39624
- Description: The apartheid system and capitalism used the patriarchal nature of the South African society through the sexual division of labour and divided the labour force on the grounds of class, race and gender to exploit them for cheap labour to maximize their profits. They exploited the notion of men as the head of the family to force men to become migrant labourers and disregarded the reproductive and domestic role of women.
- Full Text:
- Date Issued: 2005
Press alert on the COSATU recruitment drive campaign
- COSATU
- Authors: COSATU
- Date: Mar 1998
- Subjects: COSATU
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10962/112684 , vital:33638
- Description: Members of the Press are invited to a high profile public launch of the COSATU Autumn Offensive Recruitment campaign that will be held on Monday 23 March 1998 at CNR Old Verneeniging and Jacobs Street, Alrode in Alberton - Gauteng at 12noon. In attendance will be members of the COSATU Executive Committee led by President John Gomomo, the ANC and SACP leadership. An invitation has been extended to comrades Thabo Mbeki and Charles Nqakula to speak at the launch.
- Full Text:
- Date Issued: Mar 1998
- Authors: COSATU
- Date: Mar 1998
- Subjects: COSATU
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10962/112684 , vital:33638
- Description: Members of the Press are invited to a high profile public launch of the COSATU Autumn Offensive Recruitment campaign that will be held on Monday 23 March 1998 at CNR Old Verneeniging and Jacobs Street, Alrode in Alberton - Gauteng at 12noon. In attendance will be members of the COSATU Executive Committee led by President John Gomomo, the ANC and SACP leadership. An invitation has been extended to comrades Thabo Mbeki and Charles Nqakula to speak at the launch.
- Full Text:
- Date Issued: Mar 1998
The medicinal use of some weeds, problem and alien plants in the Grahamstown and Peddie districts of the Eastern Cape, South Africa
- Dold, Anthony P, Cocks, Michelle L
- Authors: Dold, Anthony P , Cocks, Michelle L
- Date: 2000
- Language: English
- Type: Article
- Identifier: vital:6514 , http://hdl.handle.net/10962/d1005942
- Description: A List of 33 medicinal plants of exotic or indigenous origin, listed as problem plants or declared weeds, is presented. The cultural uses of these plants should be taken into account when weed legislation in South Africa is considered. Of these species, six have no previous medicinal uses recorded in the literature surveyed and 21 species have additional, previously unrecorded uses. Nine previously unrecorded Xhosa names for plants are documented. Plant use categories and indigenous knowledge is discussed regarding the recorded species. The use of alien plants shows that African traditional healing is not static, but dynamic and adaptive.
- Full Text: false
- Date Issued: 2000
- Authors: Dold, Anthony P , Cocks, Michelle L
- Date: 2000
- Language: English
- Type: Article
- Identifier: vital:6514 , http://hdl.handle.net/10962/d1005942
- Description: A List of 33 medicinal plants of exotic or indigenous origin, listed as problem plants or declared weeds, is presented. The cultural uses of these plants should be taken into account when weed legislation in South Africa is considered. Of these species, six have no previous medicinal uses recorded in the literature surveyed and 21 species have additional, previously unrecorded uses. Nine previously unrecorded Xhosa names for plants are documented. Plant use categories and indigenous knowledge is discussed regarding the recorded species. The use of alien plants shows that African traditional healing is not static, but dynamic and adaptive.
- Full Text: false
- Date Issued: 2000
Ceropegia macmasteri (Apocynaceae-Asclepiadoideae-Ceropegieae), a new species from Eastern Cape, South Africa
- Authors: Dold, Anthony P
- Date: 2006
- Language: English
- Type: Article
- Identifier: vital:6515 , http://hdl.handle.net/10962/d1005943 , http://dx.doi.org/10.1016/j.sajb.2005.06.005
- Description: Ceropegia macmasteri, a new species from Cathcart in the Eastern Cape Province of South Africa, is only known from a single population in Dohne sourveld grassland where it occurs with another rare local endemic species of the Ceropegieae, Brachystelma cathcartense R.A.Dyer. The new species, an herbaceous grassland plant with a tuberous rootstock, most closely resembles C. stentiae E.A.Bruce, but is distinguished by its linear-erect corona lobes and inner corona conniving to form a central column.
- Full Text:
- Date Issued: 2006
- Authors: Dold, Anthony P
- Date: 2006
- Language: English
- Type: Article
- Identifier: vital:6515 , http://hdl.handle.net/10962/d1005943 , http://dx.doi.org/10.1016/j.sajb.2005.06.005
- Description: Ceropegia macmasteri, a new species from Cathcart in the Eastern Cape Province of South Africa, is only known from a single population in Dohne sourveld grassland where it occurs with another rare local endemic species of the Ceropegieae, Brachystelma cathcartense R.A.Dyer. The new species, an herbaceous grassland plant with a tuberous rootstock, most closely resembles C. stentiae E.A.Bruce, but is distinguished by its linear-erect corona lobes and inner corona conniving to form a central column.
- Full Text:
- Date Issued: 2006
Simple, illustrated medicines information improves ARV knowledge and patient self-efficacy in limited literacy South African HIV patients:
- Dowse, Roslind, Barford, Kirsty-Lee, Browne, Sara H
- Authors: Dowse, Roslind , Barford, Kirsty-Lee , Browne, Sara H
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/156698 , vital:40039 , DOI: 10.1080/09540121.2014.931559
- Description: Few studies have investigated antiretroviral (ARV) knowledge and self-efficacy in limited literacy patients. Using a randomized controlled study design, we investigated the influence of a simple pre-tested patient information leaflet (PIL) containing both text and illustrations on HIV- and ARV-related knowledge and on self-efficacy over six months in a limited literacy African population. The recruited patients were randomly allocated to either control (standard care) or intervention group (standard care plus illustrated PIL). HIV and medicines-related knowledge was evaluated with a 22-question test at baseline, one, three, and six months. Self-efficacy was assessed using a modified version of the HIV Treatment Adherence Self-Efficacy Scale.
- Full Text:
- Date Issued: 2014
- Authors: Dowse, Roslind , Barford, Kirsty-Lee , Browne, Sara H
- Date: 2014
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/156698 , vital:40039 , DOI: 10.1080/09540121.2014.931559
- Description: Few studies have investigated antiretroviral (ARV) knowledge and self-efficacy in limited literacy patients. Using a randomized controlled study design, we investigated the influence of a simple pre-tested patient information leaflet (PIL) containing both text and illustrations on HIV- and ARV-related knowledge and on self-efficacy over six months in a limited literacy African population. The recruited patients were randomly allocated to either control (standard care) or intervention group (standard care plus illustrated PIL). HIV and medicines-related knowledge was evaluated with a 22-question test at baseline, one, three, and six months. Self-efficacy was assessed using a modified version of the HIV Treatment Adherence Self-Efficacy Scale.
- Full Text:
- Date Issued: 2014
Pictograms for conveying medicine instructions: comprehension in various South African language groups
- Dowse, Roslind, Ehlers, Martina S
- Authors: Dowse, Roslind , Ehlers, Martina S
- Date: 2004
- Language: English
- Type: Article
- Identifier: vital:6354 , http://hdl.handle.net/10962/d1006038
- Description: The comprehension of medicine instructions is essential for the safe and effective use of medicines. In cases where low literacy constitutes a possible barrier to understanding written medicine information fully, the inclusion of pictograms may facilitate comprehension. Twenty-three internationally available pictograms and 23 corresponding locally developed images were evaluated in 304 low-literate respondents from eight different South African language groups. Demographic data were collected and an English literacy test was administered to those respondents who had stated that they could read English. Interviewees were shown the 46 pictograms in random order and were asked for their interpretation. Preference for either the international or local version was assessed. Correct interpretation of individual pictograms ranged from 14% to 97%. Images which had been developed locally were more successful in eliciting correct interpretations than those obtained from an international source (USP pictograms). Only 2 of the 23 USP pictograms achieved the 85% criterion of the American National Standards Institute compared with 12 of 23 locally developed counterparts. Local pictograms were preferred over the American ones in all cases. Standard of education had a significant influence on interpretation, whereas no significant differences in interpretation could be attributed to cultural diversity between the African language groups. Almost all respondents (98%) reacted positively to the idea of having pictograms on their medicine labels. The success of the local pictograms highlighted the value of a rigorous and consultative design and test process. Results from one African language group can reliably be extrapolated to other groups in South Africa.
- Full Text:
- Date Issued: 2004
- Authors: Dowse, Roslind , Ehlers, Martina S
- Date: 2004
- Language: English
- Type: Article
- Identifier: vital:6354 , http://hdl.handle.net/10962/d1006038
- Description: The comprehension of medicine instructions is essential for the safe and effective use of medicines. In cases where low literacy constitutes a possible barrier to understanding written medicine information fully, the inclusion of pictograms may facilitate comprehension. Twenty-three internationally available pictograms and 23 corresponding locally developed images were evaluated in 304 low-literate respondents from eight different South African language groups. Demographic data were collected and an English literacy test was administered to those respondents who had stated that they could read English. Interviewees were shown the 46 pictograms in random order and were asked for their interpretation. Preference for either the international or local version was assessed. Correct interpretation of individual pictograms ranged from 14% to 97%. Images which had been developed locally were more successful in eliciting correct interpretations than those obtained from an international source (USP pictograms). Only 2 of the 23 USP pictograms achieved the 85% criterion of the American National Standards Institute compared with 12 of 23 locally developed counterparts. Local pictograms were preferred over the American ones in all cases. Standard of education had a significant influence on interpretation, whereas no significant differences in interpretation could be attributed to cultural diversity between the African language groups. Almost all respondents (98%) reacted positively to the idea of having pictograms on their medicine labels. The success of the local pictograms highlighted the value of a rigorous and consultative design and test process. Results from one African language group can reliably be extrapolated to other groups in South Africa.
- Full Text:
- Date Issued: 2004
Auditing 2B
- Authors: Emslie, Denny , Hanner, Lana
- Date: 2011-11
- Subjects: Auditing -- Examinations, questions, etc.
- Language: English
- Type: Examination paper
- Identifier: vital:17408 , http://hdl.handle.net/10353/d1009772
- Description: Auditing 2B, final assessment November 2011.
- Full Text:
- Date Issued: 2011-11
- Authors: Emslie, Denny , Hanner, Lana
- Date: 2011-11
- Subjects: Auditing -- Examinations, questions, etc.
- Language: English
- Type: Examination paper
- Identifier: vital:17408 , http://hdl.handle.net/10353/d1009772
- Description: Auditing 2B, final assessment November 2011.
- Full Text:
- Date Issued: 2011-11
A new species of the fish genus Pontinus (Scorpaeniformes: Scorpaenidae) from off Natal, South Africa
- Eschmeyer, William N, J.L.B. Smith Institute of Ichthyology
- Authors: Eschmeyer, William N , J.L.B. Smith Institute of Ichthyology
- Date: 1983-05
- Subjects: Fishes -- South Africa , Scorpionfishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/69991 , vital:29605 , 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. 28 , Pontinus nigerimum is described as a new species, the first of this genus from the Indian Ocean. This species is known only from one specimen collected off Natal in 146 m . It is characterized by having a black band encircling the base of the long supraocular tentacles.
- Full Text:
- Date Issued: 1983-05
- Authors: Eschmeyer, William N , J.L.B. Smith Institute of Ichthyology
- Date: 1983-05
- Subjects: Fishes -- South Africa , Scorpionfishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/69991 , vital:29605 , 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. 28 , Pontinus nigerimum is described as a new species, the first of this genus from the Indian Ocean. This species is known only from one specimen collected off Natal in 146 m . It is characterized by having a black band encircling the base of the long supraocular tentacles.
- Full Text:
- Date Issued: 1983-05
Introduction to Financial Management: BEC 311 & 311E
- Fatoki, O O, Rowles, M, Tait, M
- Authors: Fatoki, O O , Rowles, M , Tait, M
- Date: 2009-07
- Subjects: Business enterprises -- Finance
- Language: English
- Type: Examination paper
- Identifier: vital:17443 , http://hdl.handle.net/10353/d1010254
- Description: Introduction to Financial Management: BEC 311 & 311E, Supplementary examination January 2009.
- Full Text: false
- Date Issued: 2009-07
- Authors: Fatoki, O O , Rowles, M , Tait, M
- Date: 2009-07
- Subjects: Business enterprises -- Finance
- Language: English
- Type: Examination paper
- Identifier: vital:17443 , http://hdl.handle.net/10353/d1010254
- Description: Introduction to Financial Management: BEC 311 & 311E, Supplementary examination January 2009.
- Full Text: false
- Date Issued: 2009-07
FAWU - Response to the White Paper On A Marine Fisheries Policy For South Africa
- FAWU
- Authors: FAWU
- Date: 1997
- Subjects: FAWU
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10962/118385 , vital:34625
- Description: This document has been written to inform Deputy President Thabo Mbeki of FAWU’s objections to the above-mentioned White Paper. It also includes FAWU’s recommendations for changing the policy. The fishing industry in South Africa is an Apartheid creation. Like other aspects of our society, it needs to be completely transformed and restructured. Currently, the industry is marked by: Monopolised control of every aspect of the fishing value-chain: from production to processing to marketing to distribution; Highly restricted access to the resource by historically disadvantaged members of our society; and Disempowered communities who originally had unrestricted access to marine resources. The above conditions have been created by a process of systematically violating the human rights of fishers and fishing communities. A new White Paper on Fisheries has the potential to change this in a sustainable economic and environmental way. Unfortunately, the 1997 White Paper on Fisheries does not adequately address the legacy of history. In fact, there are more similarities in this Paper to the 1988 Sea Fisheries Act than there is to any framework of transformation. One such framework was put forward by the Fishing Policy Development Committee (FPDC). However, it seems that key aspects of the FPDC’s recommendations were ignored. This is unacceptable.
- Full Text:
- Date Issued: 1997
- Authors: FAWU
- Date: 1997
- Subjects: FAWU
- Language: English
- Type: text
- Identifier: http://hdl.handle.net/10962/118385 , vital:34625
- Description: This document has been written to inform Deputy President Thabo Mbeki of FAWU’s objections to the above-mentioned White Paper. It also includes FAWU’s recommendations for changing the policy. The fishing industry in South Africa is an Apartheid creation. Like other aspects of our society, it needs to be completely transformed and restructured. Currently, the industry is marked by: Monopolised control of every aspect of the fishing value-chain: from production to processing to marketing to distribution; Highly restricted access to the resource by historically disadvantaged members of our society; and Disempowered communities who originally had unrestricted access to marine resources. The above conditions have been created by a process of systematically violating the human rights of fishers and fishing communities. A new White Paper on Fisheries has the potential to change this in a sustainable economic and environmental way. Unfortunately, the 1997 White Paper on Fisheries does not adequately address the legacy of history. In fact, there are more similarities in this Paper to the 1988 Sea Fisheries Act than there is to any framework of transformation. One such framework was put forward by the Fishing Policy Development Committee (FPDC). However, it seems that key aspects of the FPDC’s recommendations were ignored. This is unacceptable.
- Full Text:
- Date Issued: 1997