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Local knowledge on the uses, habitat, and change in abundance of multipurpose mimusops species in Benin

- Sinasson Gisèle K, Shackleton, Charlie M, Assogbadjo, Achille E, Sinsin, Brice

Authors: Sinasson Gisèle K , Shackleton, Charlie M , Assogbadjo, Achille E , Sinsin, Brice
Date: 2017
Subjects: To be catalogued
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/181105 , vital:43699 , xlink:href="https://doi.org/10.1007/s12231-017-9370-6"
Description: Multipurpose NTFP species typically experience higher harvest demand because of their multiple uses, which, when combined with unsustainable land use practices, may threaten population viability. We assessed local knowledge on the uses, habitat, and population status of Mimusops andongensis and Mimusops kummel, both multipurpose NTFP species in Benin, to promote their valorization and conservation and thus sustain local knowledge on their uses for domestication issues. One hundred households were randomly selected for structured interviews for M. andongensis and 500 for M. kummel. The relationship between age, sex, and ethnic groups and the species uses was assessed using comparison and correspondence analyses. Nearly all organs of the species were used. Both species were mainly exploited for medicinal purposes but also in construction and as firewood. We found similarities in some uses of the species organs, although the species occur in different ecological zones and are used by different ethnic groups. This result should be considered for the valorization of the species. Most informants reported that populations of M. andongensis were decreasing, although some felt that they were increasing, whereas less than one-third said that M. kummel was decreasing. There were strong relationships between gender, age, and ethnic affiliation of the users and the exploited organs of both species. Potential uses exist based on both the past and current uses of the species and in comparison to other countries where they are exploited. Local ethnoecological knowledge and practices will help to valorize and conserve the species. However, further research on the species’ seed germination and propagation ability are also necessary.
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Local people and conservation officials’ perceptions on relationships and conflicts in South African protected areas

- Thondhlana, Gladman, Cundill, Georgina

Authors: Thondhlana, Gladman , Cundill, Georgina
Date: 2017
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/68640 , vital:29300 , https://doi.org/10.1080/21513732.2017.1315742
Description: Protected areas (PAs) are often conflict-ridden, but conflict resolution mechanisms are often constrained by little appreciation of the perceptions of the principal agents (PA managers and local communities) about such conflicts. Getting local people’s support in PA management efforts is considered important for achieving conservation and livelihood goals. Using data from 13 nature reserves in South Africa, this study explores the perceptions of reserve managers and local communities about their relationships and the existence and underlying causes of conflicts. The findings showed sharp contrasts in perceptions between reserve managers and local communities. Reserve managers generally perceived that there were no conflicts with local communities and that their relationship with them was positive while local communities thought otherwise, claiming conflicts were centred around restricted access to PAs, lack of benefits from PAs and communication problems. These findings have profound implications for conservation, especially considering the importance of getting local people’s support in PA management.
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Local setting influences the quantity of household food waste in mid-sized South African towns

- Chakona, Gamuchirai, Shackleton, Charlie M

Authors: Chakona, Gamuchirai , Shackleton, Charlie M
Date: 2017
Language: English
Type: article , text
Identifier: http://hdl.handle.net/10962/60866 , vital:27847 , https://doi.org/10.1371/journal.pone.0189407
Description: The world faces a food security challenge with approximately 868 million people undernourished and about two billion people suffering from the negative health consequences of micronutrient deficiencies. Yet, it is believed that at least 33% of food produced for human consumption is lost or wasted along the food chain. As food waste has a negative effect on food security, the present study sought to quantify household food waste along the ruralurban continuum in three South African mid-sized towns situated along an agro-ecological gradient. We quantified the types of foods and drinks that households threw away in the previous 48 hours and identified the causes of household food waste in the three sites. More households wasted prepared food (27%) than unprepared food (15%) and drinks (8%). However, households threw away greater quantities of unprepared food in the 48-hour recall period (268.6±610.1 g, 90% confidence interval: 175.5 to 361.7 g) compared to prepared food (121.0±132.4 g, 90% confidence interval: 100.8 to 141.3 g) and drinks (77.0±192.5 ml, 90% confidence interval: 47.7 to 106.4 ml). The estimated per capita food waste (5±10 kg of unprepared food waste, 3±4 kg of prepared food waste and 1±3 litres of drinks waste per person per year) overlaps with that estimated for other developing countries, but lower than most developed countries. However, the estimated average amount of food waste per person per year for this study (12.35 kg) was higher relative to that estimated for developing countries (8.5 kg per person per year). Household food waste was mainly a result of consumer behavior concerning food preparation and storage. Integrated approaches are required to address this developmental issue affecting South African societies, which include promoting sound food management to decrease household food waste. Also, increased awareness and educational campaigns for household food waste reduction interventions are discussed.
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Lost and found: the value of a little known bilingual dictionary towards the intellectualization of Ndau

- Sithole, Emmanuel, Nkomo, Dion

Authors: Sithole, Emmanuel , Nkomo, Dion
Date: 2017
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/67537 , vital:29109 , http://dx.doi.org/10.5788/27-1-1411
Description: Publisher version , This article critically evaluates the ChiNdau–English and English–ChiNdau Vocabulary: With Grammatical Notes, a bilingual dictionary published in 1915 by the American Board Mission (Rhodesian Branch), with a view of determining its suitability for use as a point of departure for modern Ndau lexicography. More than a century after its publication, it remains the only dictionary in the language. The language has been treated as a dialect of Shona for close to a century, until its emergence as one of the country's sixteen officially-recognized languages in the 2013 Constitution of Zimbabwe. This landmark development requires practical work that can transform Ndau into a fully-fledged and intellectualized language. Lexicography is one of the key intellectual enterprises that can contribute in this regard. It is therefore the contention of this article that the existing dictionary be considered as a vital point of reference for future lexicographic work in Ndau. An analysis of various aspects of the dictionary indicate that, notwithstanding some limitations, this dictionary indeed managed to set some standards that may be incorporated in current and future lexicographic works in this less documented language.
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Lurking or listening? an ethnographic study of online and offline student political participation through the #MustFall protests at Rhodes University

- Govender, Carissa Jade

Authors: Govender, Carissa Jade
Date: 2017
Subjects: #Feesmustfall , #Rhodesmustfall , Social media -- Political aspects -- South Africa , Social movements -- South Africa , Political participation -- South Africa , Online social networks -- Political aspects -- South Africa , Student movements -- South Africa , Rhodes University -- Students
Language: English
Type: Thesis , Masters , MA
Identifier: http://hdl.handle.net/10962/35123 , vital:24330
Description: The way media is created and consumed plays an important role in political participation as it provides information, guides thinking and allows citizens to make informed political choices. It can also interrogate the status quo and challenge existing systems or power relations. This thesis discusses the use of social media by Rhodes University students in the context of the 2015 #RhodesMustFall and #FeesMustFall protests in South Africa. This thesis interrogates the concept of slacktivism, a term used to describe online or digital activism which is considered to be less active and not as effective as physical activism. Furthermore, the thesis acknowledges that even when digital political participation is recognised, the emphasis and value is placed on those who speak and create content. The thesis examines the notion of participation and what counts as active citizenship. In particular, the majority of social media users who merely lurk and never contribute to content creation or online discussions are further investigated. The qualitative methodological approach used for this thesis involved three parts which looked at student activity on Facebook, student engagement offline, and how students made sense of their online and offline involvement. Firstly, a cyberethnographic investigation was done in order to understand the cyber world in which students are present. Thereafter, a participant observation was carried out to immerse myself in the offline spaces that students engaged in politically, to get a better sense of how their online presence influenced or supplemented their offline activity. Finally, individual interviews were carried out with lurkers to determine why they did not participate in traditional ways, both online and offline. The findings suggest that lurkers are in fact doing more than just being passively present. The high levels of attention paid to content posted by others on social media, as well as the way that the content influences their offline lives suggest that the choice to lurk is far more active than assumed. Students are consciously deciding to lurk for a multitude of reasons, one of which is for the opportunity to learn. Social media is a fast developing; increasingly used form of communication and how political communication across social media platforms is framed affects what we consider to be active engagement. By using theories of listening and emotion talk, the thesis provides new ways of understanding lurking by Rhodes University students on social media, which in turn can lead to better listening, better understanding and greater political participation.
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L’etude comparative des elements merveilleux dans trois epopees africaines: Soundjata ou I’epopee mandingue, Emperor Shaka The Great: a Zulu Epic et Nsongo’a Lianja: I’epopee nationale des Nkundo

- Nkaongami, Josue Bosange

Authors: Nkaongami, Josue Bosange
Date: 2017
Language: French , English
Type: Thesis , Doctoral , PhD
Identifier: http://hdl.handle.net/10962/5590 , vital:20944
Description: This thesis is a comparative study in Francophone literature which analyses the supernatural factors in three African epics, namely the Sundiata or Mandingo Epic from West Africa by Djibril Tasmir Niane (1960), Emperor Shaka The Great : A Zulu Epic from Southern Africa by Mazisi Kunene (1979), and Nsongo’a Lianja : the National Epic of Nkundo People from Central Africa by Edmond Boelaert (1949). The study analyses similarities and differences between the supernatural figures in these epics and their respective societies using contextual and socio-critical theories. In this thesis it is demonstrated that the presence of supernatural forces is a sine qua non condition for the existence of the epic in the sense that : “the essential mark of the heroic personality in many African folk epics is its reliance on supernatural resources” (Okpewho 1979 : 119). This study shows that in Africa, supernatural forces play vital roles in the society and therefore dominate the African oral epic traditions. Furthermore, the study is significant in the sense that it tries to describe the worldview, especially the religious and cultural beliefs of the particular society or group that produces the epic. The thesis is made up of six chapters. In the first chapter, I outline the study’s subject matter, its aims and objectives, its significance, its assumptions and methodology. In the second chapter, I examine the impact of supernatural devices on the lives of the epic heroes Sundiata, Shaka, and Lianja, the predictions and divinations about their births, childhoods, exiles or epic journeys, their ascension to the throne as well as their genealogies and deaths. Such analysis allows one to identify the supernatural factors surrounding each stage of the life of the heroes, and to understand further the importance of supernatural forces in the communities and institutions where the heroes exercise their powers. In the third chapter, I discuss the typology of the supernatural forces in the heroic epics Sundiata, Shaka and Lianja, using Greimas’s theory of actants. I divide the characters into protagonists, accessories and opponents. In the fourth chapter, I examine the sources of the supernatural forces prevailing on Sundiata, Shaka, and Lianja. The chapter shows how supernatural agents act on the epic heroes and how these supernatural beings make or mar them in the course of the narratives. In the fifth chapter, I investigate the supernatural factors acting on the heroes’ opponents, and in chapter six, I examine the supernatural forces and heroism of the women in the three epics. In the conclusion, I demonstrate that this analysis of supernatural factors enables us not only to appreciate their place and function in the three African epics under study, but also opens a window onto the culture of the Mandingo, Zulu, and Mongo People’s : their activities, beliefs, taboos and the rules which organise their respective societies. , This thesis is presented in two parts: French and English.
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Macroinvertebrate functional organisation along the longitudinal gradient of an austral temperate river

- Moyo, Sydney, Richoux, Nicole B

Authors: Moyo, Sydney , Richoux, Nicole B
Date: 2017
Subjects: To be catalogued
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/443178 , vital:74086 , https://doi.org/10.1080/15627020.2017.1354721
Description: The Kowie River, a relatively pristine system in South Africa, was sampled on four occasions over one year to determine if relative abundances of functional feeding groups (FFGs) of invertebrates changed along the longitudinal gradient, and if these changes matched predictions of the river continuum concept (RCC). The results revealed that gatherers and filterers dominated in the Kowie River, and together represented 50–83% of the invertebrate assemblages. There was a general paucity of shredders (relative abundance was 10% at all sites and times). The changes in relative abundances of the different FFGs did not always follow the predictions of the RCC, as there were no correlations of community structure with river width or canopy cover in some seasons; however, some predictions of the RCC were supported, as a dominance of filterers (with relatively small contributions from shredders and grazers) and a consistent presence of predators were recorded. The FFG abundances were correlated with water velocity and total dissolved solids. Broadly, shifts in relative abundances of FFGs along the river continuum could not be explained by physical attributes alone, and were probably influenced by the availability of food and the chemistry of the river. Our findings highlight the need for theoretical and field studies across a broad array of African systems to refine the applicability of the RCC and FFG classifications to further develop models of ecosystem function.
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Macroinvertebrate functional organisation along the longitudinal gradient of an austral temperate river

- Moyo, Sydney, Richoux, Nicole B

Authors: Moyo, Sydney , Richoux, Nicole B
Date: 2017
Subjects: To be catalogued
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/456280 , vital:75499 , xlink:href=" https://doi.org/10.1080/15627020.2017.1354721"
Description: The Kowie River, a relatively pristine system in South Africa, was sampled on four occasions over one year to determine if relative abundances of functional feeding groups (FFGs) of invertebrates changed along the longitudinal gradient, and if these changes matched predictions of the river continuum concept (RCC). The results revealed that gatherers and filterers dominated in the Kowie River, and together represented 50–83% of the invertebrate assemblages. There was a general paucity of shredders (relative abundance was less than 10% at all sites and times). The changes in relative abundances of the different FFGs did not always follow the predictions of the RCC, as there were no correlations of community structure with river width or canopy cover in some seasons; however, some predictions of the RCC were supported, as a dominance of filterers (with relatively small contributions from shredders and grazers) and a consistent presence of predators were recorded. The FFG abundances were correlated with water velocity and total dissolved solids. Broadly, shifts in relative abundances of FFGs along the river continuum could not be explained by physical attributes alone, and were probably influenced by the availability of food and the chemistry of the river. Our findings highlight the need for theoretical and field studies across a broad array of African systems to refine the applicability of the RCC and FFG classifications to further develop models of ecosystem function.
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Maimed bodies in George R.R. Martin’s A song of ice and fire

- Goodenough, Amy Caroline

Authors: Goodenough, Amy Caroline
Date: 2017
Subjects: Martin, George R. R. -- Song of ice and fire , Violence in literature , Fantasy fiction -- History and criticism
Language: English
Type: Thesis , Masters , MA
Identifier: http://hdl.handle.net/10962/7301 , vital:21240
Description: George R.R. Martin’s fantasy series, A Song of Ice and Fire, has joined franchises like Harry Potter and The Lord of the Rings at the forefront of popular culture. Unlike other popular fantasy franchises, however, Song is notably ‘gritty’ - inspired as much by the realism of historical fiction as it is by its fantastical predecessors. The novels focus on a massive struggle for power, and that struggle is a famously bloody one: the violence of the novel’s medieval-inspired world and of medieval warfare, is placed front and center. This thesis argues that Song portrays this excessive violence with a view to more than mere sensation. The body is central to Martin’s text, and since power is the object of Martin’s characters, he depicts the way in which power interacts with the body with sophistication. The use of capital and corporal punishment is foregrounded frequently in the text, and presented as central to the process of ruling, but horrifying in its potential for injustice. For all that these acts of maiming - public execution, public torture - may be presented as ceremonies of justice, Martin makes it evident that they are in fact rituals of power. The spectacular display of maimed bodies occurs frequently - so frequently that it is clearly ordinary to Martin’s characters - and nearly always with a view to creating a perception of power. Heads are spiked on castle walls, gibbets hung in town squares, and slaves crucified on road-signs, and these all speak not of the criminality of the victims, but of the power of those doing the punishing. While such displays may be successful, they usually signal weakness to the reader: Martin writes numerous characters whose acts of violence come as misplaced reactions to their own vulnerability. This dynamic comes to the fore most powerfully in the absurd performances of violence by Theon Greyjoy, and, later, in his torture by Ramsay Bolton.
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Malawi’s trilemma: monetary policy independence, exchange rate stability and financial integration

- Kamamkhudza, Charity

Authors: Kamamkhudza, Charity
Date: 2017
Subjects: Malawi -- Economic conditions , Economic policy -- Malawi , Monetary policy -- Malawi , Foreign exchange rates -- Malawi
Language: English
Type: Thesis , Masters , MCom
Identifier: http://hdl.handle.net/10962/41634 , vital:25112
Description: Malawi has, in the last few decades, undergone several reforms relating to monetary, exchange rate and financial integration policies in a bid to achieve sustainable economic growth. Despite these reforms, however, the country has barely attained desirable macroeconomic performance. This study sets out to establish if the need for these policy reforms is due to the fact that the country is constrained from the simultaneous achievement of optimal levels of monetary policy independence, exchange rate stability and financial integration, as postulated by the ‘trilemma’. The trilemma is evaluated using an approach introduced by Aizenman et al. (2008), in which the Ordinary Least Squares (OLS) method is applied to a model in which a constant is regressed on indices constructed for the policy intermediate goals; the results indicate that the trilemma is a binding constraint in Malawi and that the largest trade-off is between exchange rate stability and financial integration. Given these constraints, the study also considers the combination of the trilemma intermediate policy goals that has been dominant in the country in the last three decades, using predicted values from the model and a graphical analysis to explore this objective. The analysis reveals that Malawi has, on average, prioritised exchange rate stability and monetary policy independence at the expense of financial integration. The study also assesses how the trilemma intermediate policy goals affect macroeconomic performance, specifically regarding output growth rate and inflation. The results reveal that exchange rate stability is associated with faster output growth, financial integration is associated with higher inflation, and that monetary policy independence is not a significant factor. The results emphasise the importance of consistent stability of the exchange rate if Malawi is to achieve faster and sustainable economic growth. Given this, policy makers must be cautious, as the current floating exchange rate regime, combined with financial integration, could lead to slow growth and high inflation.
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Masculine performance and enactment in the Rhodes University Rowing Club

- Dlamini, Thobile Lungile

Authors: Dlamini, Thobile Lungile
Date: 2017
Subjects: Masculinity in sports -- South Africa , College sports -- South Africa , Male college athletes -- Psychology -- South Africa -- Case studies , Masculinity , Sex role , Rhodes University. Rowing Club , Rhodes University -- Students -- Psychology
Language: English
Type: Thesis , Masters , MSocSc
Identifier: http://hdl.handle.net/10962/4315 , vital:20647
Description: Drawing on the interactions between gender and power in the South African context, this study explores how masculinities are produced, reproduced and contested in one particular realm of social life, namely organised university sport. The study focuses on a rowing club at a historically white South African university (RURC). The narratives of ten male participants (aged between 19 and 23) who self-identified as heterosexual and were recruited from RURC, were utilised to make meaning of the process of identity construction of young males who participate in organised sport within the higher education sphere. The ethnographic aspect of the study, which spanned over three months, provided a window into the norms, values and rituals of the club and how these variously reinforce or interrupt the prevailing gender order. Employing Connell’s typology of masculinities as a lens, the study traces the lived construction of masculinity in the individual lives of the members of RURC as one sphere of university life in which masculinities are produced and contested. Within a wider culture that has been characterised as white, heteronormative and patriarchal, the study argues that although masculinities and masculine performances in the RURC are highly contested the practices of the club ultimately perpetuate an exclusionary, orthodox masculinity.
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MD-TASK: a software suite for analyzing molecular dynamics trajectories

- Brown, David K, Penkler, David L, Amamuddy, Olivier S, Ross, Caroline J, Atilgan, Ali R, Atilgan, Canan, Tastan Bishop, Özlem

Authors: Brown, David K , Penkler, David L , Amamuddy, Olivier S , Ross, Caroline J , Atilgan, Ali R , Atilgan, Canan , Tastan Bishop, Özlem
Date: 2017
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/125138 , vital:35735 , https://doi.10.1093/bioinformatics/btx349
Description: Molecular dynamics (MD) determines the physical motions of atoms of a biological macromolecule in a cell-like environment and is an important method in structural bioinformatics. Traditionally, measurements such as root mean square deviation, root mean square fluctuation, radius of gyration, and various energy measures have been used to analyze MD simulations. Here, we present MD-TASK, a novel software suite that employs graph theory techniques, perturbation response scanning, and dynamic cross-correlation to provide unique ways for analyzing MD trajectories.
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Mechanism of nucleophilic substitution reactions of 4-(4ˊ-nitro) phenylnitrobenzofurazan ether with aniline in acetonitrile

- Gbayo, Kofoworola, Isanbor, C, Lobb, Kevin A, Oloba-Whenu, O

Authors: Gbayo, Kofoworola , Isanbor, C , Lobb, Kevin A , Oloba-Whenu, O
Date: 2017
Subjects: To be catalogued
Language: English
Type: text , article
Identifier: http://hdl.handle.net/10962/448002 , vital:74690 , xlink:href="https://doi.org/10.1515/psr-2016-0120"
Description: Rate constants and activation parameters obtained for the nucleophilic aromatic substitution reactions (SNAr) of 4-substitutedphenoxy-7-nitrobenzoxadiazole (1) with aniline in acetonitrile at varying temperature using Nuclear Magnetic Resonance (NMR) techniques were reported. These results were compared with the theoretical study which identifies transformations and intermediates using Density Functional Theory (DFT).
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Media and citizenship: between marginalisation and participation

- Garman, Anthea, Wasserman, Herman

Authors: Garman, Anthea , Wasserman, Herman
Date: 2017
Language: English
Type: text , book
Identifier: http://hdl.handle.net/10962/158383 , vital:40179 , ISBN 9780796925565
Description: How central are the media to the functioning of democracy? Is democracy primarily about citizens using their vote? Does the expression of their voice necessarily empower citizens? Media and Citizenship challenges some assumptions about the relationship between the media and democracy in highly unequal societies like South Africa. In a post-apartheid society where an enfranchised majority is still unable to fundamentally practice their citizenship and experiences marginalization on a daily basis, notions like listening and belonging may be more useful ways of thinking about the role of the media. In this context, protest is taken seriously as a form of political expression and the media's role is foregrounded as actively seeking out the voices of those on the margins of society. Through a range of case studies, the contributors show how listening, both as a political concept and as a form of practice, has transformative and even radical potential for both emerging and established democracies.
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MEQSILHOUETTE: a mm-VLBI observation and signal corruption simulator

- Blecher, Tariq

Authors: Blecher, Tariq
Date: 2017
Subjects: Large astronomical telescopes , Very long baseline interferometry , MEQSILHOUETTE (Software) , Event horizon telescope
Language: English
Type: Thesis , Masters , MSc
Identifier: http://hdl.handle.net/10962/40713 , vital:25019
Description: The Event Horizon Telescope (EHT) aims to resolve the innermost emission of nearby supermassive black holes, Sgr A* and M87, on event horizon scales. This emission is predicted to be gravitationally lensed by the black hole which should produce a shadow (or silhouette) feature, a precise measurement of which is a test of gravity in the strong-field regime. This emission is also an ideal probe of the innermost accretion and jet-launch physics, offering the new insights into this data-limited observing regime. The EHT will use the technique of Very Long Baseline Interferometry (VLBI) at (sub)millimetre wavelengths, which has a diffraction limited angular resolution of order ~ 10 µ-arcsec. However, this technique suffers from unique challenges, including scattering and attenuation in the troposphere and interstellar medium; variable source structure; as well as antenna pointing errors comparable to the size of the primary beam. In this thesis, we present the meqsilhouette software package which is focused towards simulating realistic EHT data. It has the capability to simulate a time-variable source, and includes realistic descriptions of the effects of the troposphere, the interstellar medium as well as primary beams and associated antenna pointing errors. We have demonstrated through several examples simulations that these effects can limit the ability to measure the key science parameters. This simulator can be used to research calibration, parameter estimation and imaging strategies, as well as gain insight into possible systematic uncertainties.
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Microbial water quality monitoring of raw and treated water sources in Harare and the effect of gender in disaster management due to water related disasters

- Chirenda, Tatenda Grace

Authors: Chirenda, Tatenda Grace
Date: 2017
Subjects: Drinking water Microbiology Zimbabwe Harare , Heterotrophic bacteria Zimbabwe Harare , Emergency management Zimbabwe Harare , Disasters Social aspects Zimbabwe Harare , Water quality management Zimbabwe Harare , Public health Zimbabwe Harare , Sex role Zimbabwe Harare
Language: English
Type: text , Thesis , Masters , MPharm
Identifier: http://hdl.handle.net/10962/59156 , vital:27444
Description: Background - Microbial water quality monitoring is essential to the provision of potable water for domestic use. Unsafe water sources increase the risk of waterborne diseases. There is a need to raise awareness of legislature that supports management of water related disasters. Gender, education, health, and economic vulnerability contribute to the success of disaster management. Aim - This study aimed to investigate the microbial water quality of treated water in the Harare area. The study also researched the microbial water quality monitoring practices in Zimbabwe and how these contribute to the management of water borne diseases. The impact of gender, marriage, education, and disease in disaster management practices in Zimbabwe and South Africa was analysed. Method - Literature review was conducted on microbial water quality monitoring practices in Zimbabwe and legislature that supports disaster management. Practices of disaster management in Zimbabwe, and South Africa were investigated and compared. The perspective of the Harare community on the quality of their potable water was investigated through the use of a questionnaire and water quality testing was conducted using hydrogen sulphide test and R2A based heterotrophic plate count. Raw water supplying Manyame River and tap water in Harare households were assessed for microbial quality. Results and Discussion - Raw water sources were found to be contaminated by faecal matter. Household water sources had no faecal contamination, but tested positive for heterotrophic bacteria. The CFU/ml quantities obtained ranged from 1- 452 CFU/ml for all samples. The WHO guidelines for domestic water sources recommend that domestic water should have no coliforms/100 ml sample. Disaster management protocols were available in disaster prone areas such as the Matabeleland South Province. No guidelines were in place for monitoring microbial water quality as a disaster prevention method. Conclusion - The current state of treated water supplied by the Morton Jaffray Treatment Plant was found to be suitable for domestic use, but not sufficient to meet the Harare population’s needs. The need to push for legislature supporting microbial water quality monitoring was recognised. Initiating public / private partnerships in water distribution and water quality monitoring in Zimbabwe was encouraged.
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Middle management communication in the midst of a crisis

- Mbolekwano, Veliswa A

Authors: Mbolekwano, Veliswa A
Date: 2017
Language: English
Type: text , Thesis , Masters , MBA
Identifier: http://hdl.handle.net/10962/52477 , vital:26194
Description: Crisis communication by organisational top leadership to external stakeholders has been explored in literature, while internal crisis communication dynamics by middle managers with their employees within the organisation has been under studied. This paper pursues an understanding of crisis communication dynamics between middle management and their subordinates by investigating how the Middle Managers/Team Leaders of Makana Brick Manufacturing Firm (MBMF) communicated with their employees in the midst of the Eskom load shedding crisis in 2014. The investigation is not limited only to how they handled or made sense of the crisis, but also examines the effect and efficiency of their daily communication on both employees (subordinates) and operations in pursuing this end. As a foundation and background, the study broadly explores the literature on Crisis Leadership, Crisis and Crisis Communication, which are critical topics to understanding the communication role of the middle managers who were the primary subject of this research. The research was conducted through semi-structured, face-to-face interviews. Nine Team Leaders were interviewed. The data collected was transcribed verbatim and analysed through open coding. In the literature of crisis management, the concept of crisis communication has been extensively examined as a function of crisis management, primarily with regards to the crisis communication strategy, encompassing the actual verbal and nonverbal responses an organisation uses to address a crisis. The findings are generally congruent with the crisis communication literature, and reinforce the importance of efficient internal communication in building a culture of transparency between management and employees, as espoused in the literature reviewed, which in addition presents an invaluable opportunity for employees across all levels to engage in and be informed of the organisation’s priorities and therefore has the potential to dictate the success or failure of any major change or crisis situation. As such, it can be argued that there is a need for the same analytical rigour that is given to external crisis communication to be given to financial or operational measures (Barrett, 2002). For both external and internal stakeholders, human compassion, concern and empathy; faith in legitimate and appropriate actions taken by the chosen organisation spokesperson; and honesty, candidness and openness in communication (Seeger 2006, p. 242) are universal. The quality and the quantity of communication, essentially, affect the level of trust and involvement of employees (Thomas, Zolin & Hartman, 2009), which is particularly relevant in times of crisis (Mazzei & Ravazzani, 2015 p. 322). Trust must be developed with staff through clear, honest communication and transparent actions. These encompass being fair, open in communication and intentions, showing consistency, fulfilling promises and being honest about what middle managers can and cannot communicate to their employees (Farrel & Schlesinger, 2013, p. 125). In this study, face to face communication proved to be the most preferred communication channel because of its rewarding advantages such as direct feedback, two-way communication, relationship building and project collaboration.
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