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[Research projects]

- Muluse, Lungile J

Authors: Muluse, Lungile J
Date: 2001
Subjects: History -- Study and teaching -- South Africa -- Textbooks -- Evaluation History -- Study and teaching South Africa -- History -- Textbooks Toise Senior Secondary School High schools -- South Africa -- Eastern Cape
Language: English
Type: Thesis , Masters , MEd
Identifier: vital:1739 , http://hdl.handle.net/10962/d1003623
Description: This study is a situational analysis of a school located at Nonkcampa village, just ten kilometres from King William’s Town, west of the national road between Peddie and King William’s Town. Toise Senior Secondary School is in the former Ciskei region. The Bulembu / Bisho airport is just next to our school. My focus on Toise Senior Secondary School, provides me as the principal of the school with a golden opportunity to find out more about the school. As a relative newcomer to the school this study also enables me to look at the school community, from this particular focal point. As this is a situational analysis, my focus will be on the history, the biophysical and socio-political aspects that influenced the development of the school to the present. In this way I will be able to analyse the school’s readiness to implement the new Out-Comes-Based Education (OBE) Curriculum soon to be implemented at secondary school level.
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A dinocephalian therapsid fauna on the Ecca–Beaufort contact in Eastern Cape Province, South Africa

- Modesto, S P, Rubidge, Bruce S, De Klerk, William J, Welman, J

Authors: Modesto, S P , Rubidge, Bruce S , De Klerk, William J , Welman, J
Date: 2001
Language: English
Type: text , Article
Identifier: vital:6999 , http://hdl.handle.net/10962/d1008355
Description: Systematic exploration of outcrops of the lowermost Beaufort Group for fossils of the oldest terrestrial vertebrates of South Africa, known only from the Permian age Eodicynodon Assemblage Zone in Western Cape Province, has resulted in the discovery of a therapsid fauna in Eastern Cape Province that is dominated by advanced dinocephalians. The new discoveries include the skull and partial skeleton of a juvenile Anteosaurus, skull and skeletal elements of tapinocephalids, as well as the skull of a scylacosaurid therocephalian. The combined presence of advanced tapinocephalid dinocephalians, the anteosaur Anteosaurus, and scylacosaurid therocephalians suggests that the rocks of the lowermost Beaufort Group in the Eastern Cape Province can be assigned to the Tapinocephalus Assemblage Zone, rather than to the Eodicynodon Assemblage Zone, which appears to be restricted to the southwestern part of the Karoo Basin. This biozone identity permits the recognition of a younger age for the Ecca-Beaufort contact eastwards along the southern margin of the basin, thus demonstrating the diachronous nature of the Ecca-Beaufort contact in the southern Karoo.
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A history of land tenure in the Herschel district, Transkei

- Viedge, Bronwen Elizabeth

Authors: Viedge, Bronwen Elizabeth
Date: 2001
Subjects: Land tenure -- South Africa -- Transkei Land tenure -- Herschel -- South Africa -- Transkei Land tenure -- History -- Herschel -- South Africa -- Transkei
Language: English
Type: Thesis , Masters , MA
Identifier: vital:3338 , http://hdl.handle.net/10962/d1003808
Description: A historical review of land tenure systems implemented in the Herschel district, Eastern Cape, South Africa and an analysis of the strengths and weaknesses of each system in conjunction with international experience of land tenure provide guidelines as to what elements could be incorporated in the formulation of a new integrated land tenure system. These guidelines together with the information obtained from a questionnaire survey amongst the Herschel population provide the government of South Africa with a broad outline of an integrated land tenure system that could serve to link the former homelands to the land tenure system that currently operates in the rest of the country thereby removing one of the obstacles to rural development and land redistribution.
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A Legacy Adapter Component of a 1394-Based Professional Studio Architecture

- Foss, Richard, Moses, Bob, Laubscher, Rob

Authors: Foss, Richard , Moses, Bob , Laubscher, Rob
Date: 2001
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/427362 , vital:72433 , https://www.aes.org/e-lib/browse.cfm?elib=9853
Description: Digital Harmony Studio is a specification for an IEEE-1394-based studio architecture for professional audio production. The specification identifies a number of device categories, including legacy adapters. Legacy adapters provide a vital link between the pro studio environments and current pro audio devices, and will typically take the form of breakout boxes exposing legacy ports. This paper describes a reference design for the first working device within the 'Legacy Adapter' category of the specification.
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A non-paraphyletic classification of the afrotropical genus Acanthiops Waltz & McCafferty (Ephemeroptera: Baetidae)

- Lugo-Ortiz, C R, Barber-James, Helen M, McCafferty, W P, de Moor, Ferdy C

Authors: Lugo-Ortiz, C R , Barber-James, Helen M , McCafferty, W P , de Moor, Ferdy C
Date: 2001
Language: English
Type: Article
Identifier: vital:7006 , http://hdl.handle.net/10962/d1008384
Description: Acanthiops Waltz & McCafferty (Ephemeroptera: Baetidae) is shown to be a monophyletic grouping defined by an anteromedially emarginate and laterally expanded and flattened pronotum in the larva. Attempts to restrict the concept of Acanthiops to Ac. marlieri (Demoulin) and re-erect Afroptiloides Gillies, syn. n., for Ac. elgonensis Lugo-Ortiz & McCafferty, Ac. griffithsi Lugo-Ortiz & McCafferty, Ac. tsitsa Barber-James & McCafferty, Ac. variegatus (Gillies), Ac. varius (Crass) and Ac. zomba Lugo-Ortiz & McCafferty, are shown to be based on inconsistent and inadequate morphological features that result in a paraphyletic taxonomy. The unofficial separate treatment of Ac. cooperi (Gillies & Wuillot) and Ac. erepens (Gillies) under Platycloeon Gillies & Wuillot is also shown to be paraphyletic. Acanthiops faro Barber-James & McCafferty, sp. n., is described from larvae from Guinea, and is distinguished by the combination of a papillate projection on labial palp segment 2, small tubercles on terga 1-8 and abdominal colour pattern. Acanthiops io Lugo-Ortiz & McCafferty, sp. n., is described from larvae from the Democratic Republic of Congo, and is distinguished by the combination of a papillate projection on palp segment 2, elongate tubercles on terga 1-9 and abdominal colour pattern. The larva of Ac. erepens (Gillies) is redescribed to incorporate morphological features and variability previously not accounted for, and larvae originally assigned to Baetis cataractae Crass are shown to be equivalent to Ac. erepens. New locality data or emendations on locality data are provided for Ac. griffithsi, Ac. tsitsa Barber-James & McCafferty and Ac. varius (Crass).
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A PCA-based modelling technique for predicting environmental suitability for organisms from presence records

- Robertson, Mark P, Caithness, N, Villet, Martin H

Authors: Robertson, Mark P , Caithness, N , Villet, Martin H
Date: 2001
Subjects: To be catalogued
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/442609 , vital:74014 , https://doi.org/10.1046/j.1472-4642.2001.00094.x
Description: We present a correlative modelling technique that uses locality records (associated with species presence) and a set of predictor variables to produce a statistically justifiable probability response surface for a target species. The probability response surface indicates the suitability of each grid cell in a map for the target species in terms of the suite of predictor variables. The technique constructs a hyperspace for the target species using principal component axes derived from a principal components analysis performed on a training dataset. The training dataset comprises the values of the predictor variables associated with the localities where the species has been recorded as present. The origin of this hyperspace is taken to characterize the centre of the niche of the organism. All the localities (grid‐cells) in the map region are then fitted into this hyperspace using the values of the predictor variables at these localities (the prediction dataset). The Euclidean distance from any locality to the origin of the hyperspace gives a measure of the ‘centrality’ of that locality in the hyperspace. These distances are used to derive probability values for each grid cell in the map region. The modelling technique was applied to bioclimatic data to predict bioclimatic suitability for three alien invasive plant species (Lantana camara L., Ricinus communis L. and Solanum mauritianum Scop.) in South Africa, Lesotho and Swaziland. The models were tested against independent test records by calculating area under the curve (AUC) values of receiver operator characteristic (ROC) curves and kappa statistics. There was good agreement between the models and the independent test records. The pre‐processing of climatic variable data to reduce the deleterious effects of multicollinearity, and the use of stopping rules to prevent overfitting of the models are important aspects of the modelling process.
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A phenomenological investigation into undergraduate students' experience of acquiring the discourse of engineering

- Van Heerden, Karen Ilse

Authors: Van Heerden, Karen Ilse
Date: 2001
Subjects: Education, Higher -- South Africa Students -- Attitudes Academic writing -- Study and teaching -- South Africa English language -- Rhetoric -- Study and teaching -- South Africa Technical writing -- Study and teaching
Language: English
Type: Thesis , Doctoral , PhD
Identifier: vital:1698 , http://hdl.handle.net/10962/d1003581
Description: The area of discourse acquisition and writing in higher education has become a much researched field. In South Africa the interest in discourse acquisition and writing has been partly in response to the change in student profile, particularly over the past ten years. While South African researchers and academics are increasingly focusing their interest in discourse acquisition and writing on the unique circumstances here, they rely on theories based on research done in very different social contexts. These theories are not necessarily universally appropriate. South Africa is currently undergoing a period of transformation in higher education aimed at greater access and equity for black students and academics. The accompanying sense of frustration and disillusionment among students and academics underlines the need to reappraise all aspects of higher education. Much of the research on discourse acquisition and writing is undertaken in arts programmes: vocational fields - such as engineering education - tend to be neglected. If the envisaged growth in science and engineering education is to be realised, it is essential that research in discourse and writing be undertaken in engineering programmes. This study investigates discourse acquisition as experienced by students in a South African engineering faculty. The experiences of six final year technikon students are investigated to gain a better understanding of what it means to acquire the discourse of engineering. The phenomenological method used requires that the researcher suspends or brackets a priori theoretical notions or pre-conceptions so that that which the students experience, rather than what the researcher expects in terms of theory, can emerge. What emerges from the students' experiences is partially congruent with established discourse and writing theories. However, some of the student experiences of discourse acquisition differ in significant ways from what is described in mainstream writing and discourse acquisition theory. The differences in the manner in which these students experience their acquisition of engineering discourse leads to a new understanding of the phenomenon. The students do not experience the alienation or struggle described in mainstream theoretic accounts of discourse acquisition. Students' approaches to writing are affected by their awareness of their multiple identities and the different locations in which they learn. Their approaches to writing are significantly different in some respects from descriptions in mainstream theories in some respects. The description of their experiences gives a different understanding of what it means to acquire the discourse of engineering, and may contribute to the reappraisal of engineering education in a contemporary South African context.
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A phenomenological study of leadership in the Rhodes Unversity Mathematics Education Project (RUMEP)

- Michael, Vanessa Jane

Authors: Michael, Vanessa Jane
Date: 2001
Subjects: Rhodes University -- Mathematics education project Educational leadership
Language: English
Type: Thesis , Masters , MEd
Identifier: vital:1701 , http://hdl.handle.net/10962/d1003584
Description: Few terms in organisational studies inspire less agreement than leadership. It is a slippery concept and much that is written on the subject is confusing and contradictory. Early theories of leadership have, generally, reduced leadership behaviour to a concern for task balanced against a concern for the well-being of employees. This two-dimensional approach has proved to be a limited conceptualisation of leadership. In response, over the past thirty years, researchers have tried to highlight the less rationalistic, more intangible, aspects of leadership. However, there is still very little in leadership research that conveys a sense of the leader as a person. I have argued, in this study, that the reason for this lies in the fact that most leadership research has been conducted along positivistic lines and, therefore, cannot take into account the values, feelings, morals and life experiences of the human beings being studied. Thus, for the human being to take centre-stage in leadership enquiry, a different research paradigm needs to be explored. I have chosen to use phenomenological enquiry as an avenue for examining how John Stoker, the leader of the Rhodes University Mathematics Education Project (RUMEP), experiences being a leader. This is because phenomenology, in both theory and practice, privileges the nature of the meanings that people construct in their lives and that guide their actions. In adopting such a methodology my research findings have examined a number of issues that are of interest to current leadership researchers, however they have also highlighted a number of concerns that have not been explored thoroughly in the leadership literature. These include the importance of the individual leader’s action, intention and will in shaping an organisation, the complex nature of a leader’s creativity within the organisation and possible differences between educational leaders and business leaders. In adopting a phenomenological perspective the eccentricity and fulness of an individual leader’s action is expressed through the research, however, the research also focusses on how the researcher translates and evolving philosophical understanding into sound methodology. Therefore, interwoven into the discussions on leadership there are reflections on how I applied phenomenological theory. The purpose of these reflections is to deliberate on the appropriateness of applying such a methodology to the eclectic field of leadership and to show how my own developing philosophical attitude has transformed into practice.
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A qualitative study of intimate femicide : the perpetrator's perspective

- Macdougall, Lorraine

Authors: Macdougall, Lorraine
Date: 2001
Subjects: Family violence -- South Africa , Violence -- Prevention -- Study and teaching , Family violence -- Prevention , Family violence -- Treatment , Criminals -- Counseling of , Murder -- South Africa , Murderers -- South Africa
Language: English
Type: Thesis , Masters , MSocSc
Identifier: vital:700 , http://hdl.handle.net/10962/d1006451 , Family violence -- South Africa , Violence -- Prevention -- Study and teaching , Family violence -- Prevention , Family violence -- Treatment , Criminals -- Counseling of , Murder -- South Africa , Murderers -- South Africa
Description: This research study focused on five perpetrators’ experience and understanding of intimate femicide with the hope to develop insight into their experience and view of the crime. A secondary objective of the study was to assess the suitability of a community-based sentence for the crime committed. This study is believed to be a valuable contribution to the limited literature and research currently available on intimate femicide in South Africa. It appears to be the only South African study which focuses on the perpetrator’s experience and understanding of the crime. A major finding of this study is the perpetrator’s inability or unwillingness to take responsibility for the crime he committed and the projection of blame for the crime onto the victim. The perpetrators justified and/or rationalized the crime and appeared not to feel any remorse for the death of their intimate partner. The perpetrators were also unable to acknowledge or identify the negative effects of the crime on their children. Regarding the suitability of correctional supervision as a sentence option for perpetrators of intimate femicide this study questions the punitive and rehabilitative aspects of correctional supervision, as their was a lack of compliance with the sentence conditions (house arrest, community service, monitoring). Counselling appeared to only be offered on request or not at all. There are no anger management programmes offered or any reconstructive services for the child survivors of intimate femicide. This study ends with recommendations for counselling and groupwork programmes in the prevention and treatment of intimate femicide, strategies for the Criminal Jusice System and Department of Correctional Services, and with suggestions of areas for further research.
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A scientific note on the natural merger of two honeybee colonies (Apis mellifera capensis)

- Neumann, Peter, Pirk, Christian W W, Hepburn, H Randall, Radloff, Sarah E

Authors: Neumann, Peter , Pirk, Christian W W , Hepburn, H Randall , Radloff, Sarah E
Date: 2001
Language: English
Type: text , Article
Identifier: vital:6912 , http://hdl.handle.net/10962/d1011875
Description: Natural mergers of honeybee colonies are commonplace in tropical Africa (Hepburn and Radloff, 1998), but their consequences on organizational structure are unknown. Here we determine the spatial distribution and division of labor of workers (Apis mellifera capensis Esch.) following a merger of two colonies. Two unrelated colonies (each ~3000 bees) were placed in threeframe observation hives. When workers emerged from the sealed brood of each colony, they were individually labeled and reintroduced into their respective mother hives. They are referred to as cohorts Aand B, each comprising 300 workers of the same age. The behaviors and positions of all labeled workers and queens were recorded twice daily for 24 days (Kolmes, 1989; Pirk et al., 2000). On day 14 colony B was dequeened, left its nest and merged with colony A on day 15.
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A sensitive and reliable method for the detection of lipid peroxidation in biological tissues

- Anoopkumar-Dukie, Shailendra, Walker, Roderick B, Daya, Santylal

Authors: Anoopkumar-Dukie, Shailendra , Walker, Roderick B , Daya, Santylal
Date: 2001
Subjects: To be catalogued
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/184325 , vital:44208 , xlink:href="https://doi.org/10.1211/0022357011775299"
Description: A simple, accurate and cost effective method has been designed for the determination of lipid peroxidation in biological tissue samples. The method was a modification and improvement on existing methods available for lipid peroxidation determination. Solid-phase extraction was used to separate the thiobarbituric acid–malondialdehyde complex from thiobarbituric acidreactive substances and HPLC was performed using a C18 (Waters Spherisorb, 5 µm, 250¬4.6 mm i.d.) column to achieve isolation of the complex. The procedure was validated with respect to linearity of calibration (0.998), precision, sensitivity and limits of quantitation (1 nmol mL−1) and detection (0.5 nmol mL−1). Resorcinol was used as an external standard. The method was tested by inducing free radical generation with a known free radical generator, quinolinic acid, in rat brain homogenate. The results showed that the method presented allowed detection of lipid peroxidation products at concentrations in the nanomolar (nM) range compared with the micromolar (µM) range detected by other methods, thus rendering it suitable for use with biological samples. In addition, the modified method allowed for detection of the purified lipid peroxidation products, thus eliminating the possibility of simultaneous detection of impurities that absorb at the same wavelength.
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A short history of the Cathedral bells

- Lewis, Colin A

Authors: Lewis, Colin A
Date: 2001
Language: English
Type: Article
Identifier: vital:6170 , http://hdl.handle.net/10962/d1012360
Description: [From Introduction] The first suggestion that there should be a peal of bells in the town appears to have been made around August 1860 when Prince Altred laid the foundation stone of the Alfred Tower. Designed by Joseph Flashman, a local architect, it was to be "in the early English style of architecture, 150 n high'' and to contain a public clock and a peal of bells. The following year, the Vestry asked I3p Cotterill to contact George Gilbert Scott, a highly regarded architect in England, "for the remodelling of the Cathedral in keeping with the Alfred Tower." , Colin Lewis was Professor of Geography at Rhodes University, Grahamstown, South Africa from 1989 until his retirement at the end of 2007. In 1990, with the strong support of the incumbent Vice-Chancellor, Dr Derek Henderson, he instigated the Certificate in Change Ringing (Church Bell Ringing) in the Rhodes University Department of Music and Musicology - the first such course to be offered in Africa. Since that date he has lectured in the basic theory, and taught the practice of change ringing. He is the Ringing Master of the Cathedral of St Michael and St George, Grahamstown, South Africa.
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A study of carbonate-rich brines from Sua Pan to characterize organic contaminants in the soda ash process

- Joseph, Manjusha

Authors: Joseph, Manjusha
Date: 2001
Subjects: Sua Pan Soda Ash Project -- Botswana , Sodium carbonate -- Research , Biotic communities , Organic compounds
Language: English
Type: Thesis , Masters , MSc
Identifier: vital:4031 , http://hdl.handle.net/10962/d1004091 , Sua Pan Soda Ash Project -- Botswana , Sodium carbonate -- Research , Biotic communities , Organic compounds
Description: Botswana Ash (Pty) Ltd which is situated in Sua Pan, north east Bostwana, is one of Africa's largest suppliers of salt and soda ash. For a number of years, the company has been experiencing problems which have resulted in the final soda ash product being contaminated and discoloured. The problems experienced at Sua Pan have been reported also to occur in other salt works all over the world. It has been suggested that contamination in many salt works could be possibly be due to the microbial activity by halophilic algae and bacteria that grow in the solar ponds. This study was undertaken to investigate the nature of the contaminating organic compounds present in the brine, to identify the compounds, and to establish how these components vary during the various stages of the soda ash processing. For this study, two sets of brine samples were used; the first set was collected before the summer rains and the second set was collected after the summer rains. Solid bicarbonate and soda ash samples were also used. Extractions, desalting, UV and HPLC analysis and oxidative biotransformations using four enzymes, were used for developing profiles and characterizing the brine components. From these studies, we were able to confirm that the components of the brine are organic in nature. A thorough study of one of the compounds isolated,from solid bicarbonate and soda ash was conducted using UV, HPLC, IR, NMR, HPLC-MS, GC-MS and TLC. The results of these analyses, show that the. isolated compound was benzyl butyl phthalate which is generally regarded to be humic in nature. This compound was found to be present in all the brine samples collected after the summer rains including the well brine, suggesting this compound occurs naturally and is not formed during the processing.
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A taxonomic revision of the shallow-water species of the genera Lethrinops, Tramitichromis and Taeniolethrinops (Teleostei, Cichlidae) from Lake Malawi/Nyasa/Niassa (East Africa)

- Ngatunga, Benjamin Peter

Authors: Ngatunga, Benjamin Peter
Date: 2001
Language: English
Type: Thesis , Doctoral , PhD
Identifier: vital:5347 , http://hdl.handle.net/10962/d1007443
Description: In order for the SADC/GEF Lake Malawi/Nyasa Biodiversity Conservation Project to draw out sound strategic management and conservation recommendations to the riparian countries of Malawi, Mozambique and Tanzania, the need and urgency for revising the taxonomy of some of the scientifically and economically important fish groups was accorded high priority. This study is a contribution towards achieving those goals. It is a taxonomic revision of the shallow-water species of the genera Taenioiethrinops, Tramitichromis and Lethrinops. These three genera are grouped as Lethrinops 'sensu lato' in this thesis, corresponding to the definition of Lethrinops prior to the revision by Eccles & Trewavas (1989). All members have a characteristic dentition: the outer teeth in the lower jaw curve inwards posteriorly ending just behind the inner row(s), rather than continuing backwards as a single series, as in most other Malawian haplochromines. The decision to consider shallow-water Lethrinops 'sensu lato' separately from the deepwater ones was not arbitrary, but rather based on available ecological and morphological evidence. Unanticipatedly, on the course of this study, evidence from molecular genetics has helped to strengthen the distinction. Economically, Lethrinops is important for human food and for the aquarium trade. Lethrinops are precocial fish producing very few young at a time and are consequently unlikely to recover quickly from heavy fishing pressure. To evolutionary biologists, Lethrinops 'sensu lato' is challenging because until now most theories about the evolution of Lake Malawi cichlids have not taken the sand-dwelling fishes fully into consideration. A better knowledge of the distribution patterns of these cichlids, of which Lethrinops are the major representatives, can help in explaining the underlying mechanisms of speciation in sand-dwelling cichlids. Lethrinops 'sensu lato' is taxonomically one of the most complex groups of Lake MalawilNyasa haplochromines. The species are closely related and very difficult to differentiate, and the taxonomy is confused and in urgent need of revision. This is more important since taxonomy plays an important role in most of the key criteria of conservation.The principal objective of this study was to carry out a taxonomic revision of this group and to provide a key to the identification of the species. Further objectives include the mapping of their distribution and analysing their phylogenetic relationships. Large samples were collected (by trawling, gill netting, beach seining and purchased from local fishermen) from depths less than 20m and from numerous well-defined localities all around the lake. Seventeen type specimens of the 21 described species of the shallow-water Lethrinops 'sensu lato' were examined and compared with this recently collected material. The data of about 500 fish specimens were subjected to principal component analyses (PCA). To further evaluate morphological differences between taxa of comparable size, non- parametric, distribution-free Mann-Whitney U-tests were used. Within the shallow-water Lethrinops 'sensu lato' three genera are recognized which can be separated by characters such as head shape, pharyngeal morphology and dentition, number and shape of gill-rakers, number of the pectoral fin rays and melanin pattern. So far in this study, 28 taxa have been recognized. The overlapping measurements and meristics compound the difficulty inherent in the identification and classification of members of the three genera. The genera Tramitichromis and Taeniolethrinops are typically shallow- water taxa. Within the genus Taeniolethrinops four described species, (T. cyrtonotus, T.forcicauda, T. laticeps and T. praeorbitalis) were distinguished. Within the genus Tramitichromis nine species were distinguished, five of which are described (T. brevis, T. intermedius, T. lituris, T. trilineata and T. variabilis); four represent undescribed species and are given a working name (T. sp. 'brevis 2', T. sp. 'maculae', T. sp. 'pharyngeals' and T. sp. 'variabilis deep'). For convenience, the shallow water Lethrinops 'sensu stricto' were divided into three natural groups, according to shared morphological features. • The first group is the lethrinus group, including three species (L. lunaris, L. leptodon and L. lethrinus) with relatively lolong snouts and remnants of the horizontal stripes. • Another group included eight taxa (L. microstoma, L. macrophthalmus, L. macrochir, L. auritus, L. parvidens, L. sp. 'parvidens deep', L. 'black dorsal auritus', L. sp. 'domira blotch' and L. sp. 'turneri') with a relatively short snout and a small mouth set low on the profile. Within this group, special attention has been paid to the confusion involving L. auritus and a new species to be described soon, L. sp. 'turneri' . • The last group of Lethrinops 'sensu stricto' is ill defmed and has an intermediate snout and with a lesser round head. Within this group L. oculatus, which was described on the basis of a single specimen, is synonymised with L. marginatus. The other valid species of this group are Lethrinops albus and L.furcifer. Nearly all species seem to have a lake-wide distribution. All are associated with sandy substrata where they feed mainly on insect larvae and ostracods. Mitochondrial DNA sequence data indicate that Lethrinops 'sensu lato' as currently defmed is not monophyletic but is paraphyletic or more probably polyphyletic. It is further suggested that the typical Lethrinops dentition provides no particular strong evidence for affimity among shallow-water Lethrinops s.s., Tramitichromis and Taeniolethrinops. The need for management and conservation of this scientifically exciting group of fishes has been pointed out.
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A Zulu martyr? What are the factors that led to the sparse and irregular public commemoration of Maqbamusela Kbanyile in the Lutheran church to which he belonged?

- Nürnberger, Margarete Paula Luise

Authors: Nürnberger, Margarete Paula Luise
Date: 2001
Language: English
Type: Thesis , Masters , MA
Identifier: vital:21087 , http://hdl.handle.net/10962/6301
Description: From Foreword: About a fortnight after I had submitted the thesis on factors that lead to the sparse and irregular public commemoration of Maqhamusela Khanyile in the Lutheran church to which he belonged when the archivist of the Norwegian Mission Society in Stavanger sent an e-mail that new material had been found. It consisted of a miscellany of various documents connected with the erection of the first cross, dating from 1926-1940, to be found in Misjonskapets archiv SA, boks nr. 2A legg nr. 8. The new material falsified two hypotheses on which the thesis had worked. The first of these hypotheses states that the initiative for the erection of the first monument to Maqhamusela had come from the Anglican interest in and research on him in 1935. Source 1a in the new material proves that in 1926 there were already appeals for contributions towards such a monument among the Lutheran congregations that grew out of the Norwegian work. The second hypothesis falsified by the new material had issued from memories of interviewees (e.g. Dean Shobete in interview 33) which stated that a stone with the Zulu inscription had been placed in the saddle of the hill where the execution had taken place before the erection of the first cross. The new material proves that the suggestion for a marble plate dates from 1927 (source 2a) and that the slab was eventually ordered in October 1939. A receipt (document 10) for "making the Maqhamusela monument" is dated 11.5.1940. Altogether, then, there was earlier commemoration of Maqhamusela in the church of which he was a member than the thesis had found, and the impetus to erect a monument had come from White and some black Norwegian Lutherans themselves.
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Active learning in schools

- Lotz-Sisitka, Heila, Timmermans, Ingrid

Authors: Lotz-Sisitka, Heila , Timmermans, Ingrid
Date: 2001
Subjects: To be catalogued
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/389696 , vital:68475 , xlink:href="https://eeasa.org.za/wp-content/uploads/2016/12/Bulletin_vol21-_Sep-2001.pdf"
Description: The Rhodes University Environmental Education Unit has initiated a project to support school-based environmental education work in Grahamstown. In line with national environmental education policy, the project supports a focus on environmental learning in the context of the OBE curriculum, and provides professional development support to teachers implementing the project (NEEP, 2000). An action research evaluation is taking place to monitor key aspects of the project and a number of interim evaluation reports have been produced (Mbanjwa, 2001).
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Africa as Renaissance: grotesque John Skelton's 1485 version of Diodorus Siculus

- Van Wyk Smith, Malvern

Authors: Van Wyk Smith, Malvern
Date: 2001
Subjects: To be catalogued
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/457446 , vital:75638 , https://journals.co.za/doi/pdf/10.10520/AJA1011582X_161
Description: Diodorus Siculus was a Sicilian Greek who round about the middle of the century before ChrISt'S birth began a mammoth history of the Mediterranean world that in its complete state of 40 books, mostly now lost, stretched from the legendary past down to Diodorus's own times. Of his Bibliotheca Historica, or Library of History, now only Books 1-5 and 11-20 survive, plus some fragments and paraphrases in other collections. The survival of the first five books, however, is particularly fortunate for my purposes, for this is the part in which Diodorus offers a seamless blend of legend and history to explain the origins of the peoples of the Mediterranean and adjacent parts.
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