The Second Interlude: Other Worlds

2016 ◽  
pp. 148-166
Author(s):  
Mike Ashley
Keyword(s):  
South Africa ◽  
Science Fiction ◽  
National Identities ◽  
Wide Range ◽  
English Speaking

This chapter charts to growth of the sf magazine in other English speaking countries, chiefly Canada, Australia and Eire, but also South Africa and Singapore. This brought other national identities into science fiction, with a wide range of approaches from Canada’s remote individuality to Australia’s recognition of its aboriginal influences.

Free but fragile: Human relations amidst poverty and HIV in democratic South Africa

2015 ◽  
Vol 2 (2) ◽  
pp. 85-94
Author(s):  
Christina Landman
Keyword(s):  
South Africa ◽  
Predominantly White ◽  
Black People ◽  
Hiv Treatment ◽  
Human Relations ◽  
White People ◽  
Black And White ◽  
The Past ◽  
Wide Range ◽  
Black Township

Dullstroom-Emnotweni is the highest town in South Africa. Cold and misty, it is situated in the eastern Highveld, halfway between the capital Pretoria/Tswane and the Mozambique border. Alongside the main road of the white town, 27 restaurants provide entertainment to tourists on their way to Mozambique or the Kruger National Park. The inhabitants of the black township, Sakhelwe, are remnants of the Southern Ndebele who have lost their land a century ago in wars against the whites. They are mainly dependent on employment as cleaners and waitresses in the still predominantly white town. Three white people from the white town and three black people from the township have been interviewed on their views whether democracy has brought changes to this society during the past 20 years. Answers cover a wide range of views. Gratitude is expressed that women are now safer and HIV treatment available. However, unemployment and poverty persist in a community that nevertheless shows resilience and feeds on hope. While the first part of this article relates the interviews, the final part identifies from them the discourses that keep the black and white communities from forming a group identity that is based on equality and human dignity as the values of democracy.

The Biology of Mediterranean-Type Ecosystems

2018 ◽  
Author(s):  
Karen J. Esler ◽  
Anna L. Jacobsen ◽  
R. Brandon Pratt
Keyword(s):  
Climate Change ◽  
South Africa ◽  
Invasive Species ◽  
Habitat Loss ◽  
Endemic Species ◽  
Geographic Area ◽  
Cutting Edge ◽  
Wide Range ◽  
The Mediterranean ◽  
Mediterranean Type Ecosystems

The world’s mediterranean-type climate regions (including areas within the Mediterranean, South Africa, Australia, California, and Chile) have long been of interest to biologists by virtue of their extraordinary biodiversity and the appearance of evolutionary convergence between these disparate regions. Comparisons between mediterranean-type climate regions have provided important insights into questions at the cutting edge of ecological, ecophysiological and evolutionary research. These regions, dominated by evergreen shrubland communities, contain many rare and endemic species. Their mild climate makes them appealing places to live and visit and this has resulted in numerous threats to the species and communities that occupy them. Threats include a wide range of factors such as habitat loss due to development and agriculture, disturbance, invasive species, and climate change. As a result, they continue to attract far more attention than their limited geographic area might suggest. This book provides a concise but comprehensive introduction to mediterranean-type ecosystems. As with other books in the Biology of Habitats Series, the emphasis in this book is on the organisms that dominate these regions although their management, conservation, and restoration are also considered.

scholarly journals One year of Raman lidar observations of free-tropospheric aerosol layers over South Africa

2015 ◽  
Vol 15 (10) ◽  
pp. 5429-5442 ◽  
Author(s):  
E. Giannakaki ◽  
A. Pfüller ◽  
K. Korhonen ◽  
T. Mielonen ◽  
L. Laakso ◽  
...  
Keyword(s):  
South Africa ◽  
Optical Properties ◽  
Biomass Burning ◽  
Mean Value ◽  
Aerosol Layer ◽  
Raman Lidar ◽  
Tropospheric Aerosol ◽  
Wide Range ◽  
Significant Difference ◽  
532 Nm

Abstract. Raman lidar data obtained over a 1 year period has been analysed in relation to aerosol layers in the free troposphere over the Highveld in South Africa. In total, 375 layers were observed above the boundary layer during the period 30 January 2010 to 31 January 2011. The seasonal behaviour of aerosol layer geometrical characteristics, as well as intensive and extensive optical properties were studied. The highest centre heights of free-tropospheric layers were observed during the South African spring (2520 ± 970 m a.g.l., also elsewhere). The geometrical layer depth was found to be maximum during spring, while it did not show any significant difference for the rest of the seasons. The variability of the analysed intensive and extensive optical properties was high during all seasons. Layers were observed at a mean centre height of 2100 ± 1000 m with an average lidar ratio of 67 ± 25 sr (mean value with 1 standard deviation) at 355 nm and a mean extinction-related Ångström exponent of 1.9 ± 0.8 between 355 and 532 nm during the period under study. Except for the intensive biomass burning period from August to October, the lidar ratios and Ångström exponents are within the range of previous observations for urban/industrial aerosols. During Southern Hemispheric spring, the biomass burning activity is clearly reflected in the optical properties of the observed free-tropospheric layers. Specifically, lidar ratios at 355 nm were 89 ± 21, 57 ± 20, 59 ± 22 and 65 ± 23 sr during spring (September–November), summer (December–February), autumn (March–May) and winter (June–August), respectively. The extinction-related Ångström exponents between 355 and 532 nm measured during spring, summer, autumn and winter were 1.8 ± 0.6, 2.4 ± 0.9, 1.8 ± 0.9 and 1.8 ± 0.6, respectively. The mean columnar aerosol optical depth (AOD) obtained from lidar measurements was found to be 0.46 ± 0.35 at 355 nm and 0.25 ± 0.2 at 532 nm. The contribution of free-tropospheric aerosols on the AOD had a wide range of values with a mean contribution of 46%.

Oligonychus coffeae. [Distribution map].

1963 ◽  
Author(s):  
Keyword(s):  
South Africa ◽  
Central America ◽  
West Indies ◽  
Pacific Islands ◽  
Distribution Map ◽  
Wide Range ◽  
Oligonychus Coffeae ◽  
Belgian Congo ◽  
Trees And Shrubs ◽  
New Distribution

Abstract A new distribution map is provided for Oligonychus coffeae (Nietn.) (Acarina, Tetranychidae) (Tea Red Spider). Hosts: Tea, coffee; wide range of trees and shrubs. Information is given on the geographical distribution in ASIA (excl. USSR), Burma, Ceylon, Formosa, India, Indo-China, Indonesia, Pakistan, USSR, AFRICA, Belgian Congo, Egypt, Ethiopia, Kenya, Mauritius, Nyasaland, Republic of South Africa, Tanganyika, AUSTRALASIA and PACIFIC ISLANDS, Australia, NORTH AMERICA, U.S.A., CENTRAL AMERICA and WEST INDIES, Costa Rica, SOUTH AMERICA, Colombia, Ecuador.

A design methodology for the supply of subterranean water through the use of wind energy

2005 ◽  
Author(s):  
◽  
Brett Richard Marais
Keyword(s):  
South Africa ◽  
Rural Communities ◽  
Wind Energy ◽  
Water Supply ◽  
Design Methodology ◽  
Potable Water ◽  
White Paper ◽  
South Africans ◽  
Wide Range ◽  
The Government

The Reconstruction and Development Programme adopted by the Government of National Unity is more than a list of the services required to improve the quality of life of the majority of South Africans. It is not just a call for South Africans to unite to build a country free of poverty and misery; it is a programme designed to achieve this objective in an integrated and principled manner. Based on the strategic objectives, as highlighted in the White Paper on Water Supply and Sanitation Policy, with regard to alleviating the chronic potable water shortages in South Africa, this thesis investigates a design methodology to supply potable water through the use of wind energy. The design focuses on small rural off-grid developments where grid electricity either has not or will not reach, and where renewable energy is the only viable option. This thesis provides an overview of wind energy and presents the fundamentals of wind power calculations. It also formulates an overview of the historic and present situation with regards to potable water supply, and reflects on the need for urgent intervention. The feasibility of using wind energy to supply potable water to rural communities in South Africa is explored in a case study. The various problem areas are identified and examined and a wide range of possible solutions are recommended. A final flow chart for the system design is proposed, thus ensuring comprehensive design methodology from which future design of similar systems can be based.

scholarly journals The essential role of physiotherapists in providing rehabilitation services to people living with HIV in South Africa

2013 ◽  
Vol 69 (1) ◽  
Author(s):  
S. Cobbing ◽  
V. Chetty ◽  
J. Hanass-Hancock ◽  
J. Jelsma ◽  
H. Myezwa ◽  
...  
Keyword(s):  
South Africa ◽  
South African ◽  
Policy Formulation ◽  
People Living With Hiv ◽  
Highly Active ◽  
Hiv Epidemic ◽  
Wide Range ◽  
Living With Hiv ◽  
Education Courses

Despite increased access to highly active anti-retroviral therapy (HAART) in South Africa, there remains a high risk of people living with HIV (PLHIV) developing a wide range of disabilities. Physiotherapists are trained to rehabilitate individuals with the disabilities related to HIV. Not only can South African physiotherapists play a significant role in improving the lives of PLHIV, but by responding proactively to the HIV epidemic they can reinforce the relevance and value of the profession in this country at a time when many newly qualified therapists are unable to secure employment. This paper offers recommendations that may help to fuel this response. These ideas include enhancing HIV curricula at a tertiary level, designing and attending continuing education courses on HIV and researching Southern African rehabilitation interventions for HIV at all levels of practice. furthermore, it is vital that physiotherapists are at the forefront of directing multi-disciplinary responses to the rehabilitation of PLHIV in order to influence stakeholders who are responsible for health policy formulation. it is hoped that this paper stimulates discussion and further ideas amongst physiotherapists and other health professionals in order to improve the quality and access to care available to PLHIV in South Africa.

South Africa at a Turning Point?

2015 ◽  
Vol 53 (3) ◽  
pp. 477-486 ◽  
Author(s):  
Elke Zuern
Keyword(s):  
South Africa ◽  
Turning Point ◽  
Case Scenario ◽  
State Collapse ◽  
Worst Case ◽  
South Africans ◽  
Nelson Mandela ◽  
Wide Range ◽  
Electricity Provision

South Africa is at a crossroads. The state has not adequately addressed dire human development needs, often failing to provide the services it constitutionally guarantees. As a result, citizens are expressing their frustrations in a variety of ways, at times including violence. These serious challenges are most readily apparent in poverty, inequality and unemployment statistics, but also in electricity provision, billing and affordability as well as a recent spate of racially motivated attacks which highlight the tension both among South Africans and between South Africans and darker skinned foreigners. The country has, however, been on the brink before and avoided the worst-case scenario of full-scale civil war and state collapse. Far too often South Africa's past successes have been attributed to the role of one man, Nelson Mandela. While Mandela was indeed an extraordinary human being who rightly deserved the international awards and accolades as well as the deep admiration of so many, South Africa's triumphs as a society and a state are the product of both cooperative and conflicting contributions by a wide range of actors. A central question at the present juncture is how well equipped domestic actors and institutions are to address the crisis. The following pages seek to provide some insights and through the perspectives of three authors to consider causes and possible responses.

scholarly journals Transposing Aristophanes: The Theory and Practice of Translating Aristophanic Lyric

2012 ◽  
Vol 59 (2) ◽  
pp. 214-244 ◽  
Author(s):  
JAMES ROBSON
Keyword(s):  
Theory And Practice ◽  
Academic Interest ◽  
Text Type ◽  
Wide Range ◽  
End Products ◽  
History Of ◽  
English Speaking ◽  
Modern Greece ◽  
English Speaking World ◽  
Insight Into

The reception of Aristophanes has gained extraordinary momentum as a topic of academic interest in the last few years. Contributions range from Gonda Van Steen's ground-breaking Venom in Verse. Aristophanes in Modern Greece to Hall and Wrigley's Aristophanes in Performance 421 BC–AD 2007, which contains contributions from a wide range of scholars and writers, a number of whom have had experience of staging Aristophanes' plays as live theatre. In Found in Translation, J. Michael Walton has also made strides towards marrying the theory of translation to the practice of translating Aristophanes (something I have myself also sought to do in print). And with the history of Aristophanic translation, adaptation, and staging being rapidly pieced together (in the English-speaking world at least, where Hall, Steggle, Halliwell, Sowerby, Walsh, and Walton, for example, have all made their own contributions), much of the groundwork has been laid for a study such as is attempted in this article. Here I aim to take a broad look across a range of translations in order to see how one particular text type within Aristophanic drama has been approached by translators, namely Aristophanes' lyric passages. The aim of this study will be to give both an insight into the numerous considerations that translators take into account when translating Aristophanic lyric and an impression of the range of end products that have emerged over the last two hundred years.

Zines, Half-Lives, and Afterlives: On the Temporalities of Social and Political Change

PMLA ◽  
2011 ◽  
Vol 126 (1) ◽  
pp. 140-150 ◽  
Author(s):  
Janice Radway
Keyword(s):  
United States ◽  
Science Fiction ◽  
Special Interest ◽  
Political Change ◽  
The United States ◽  
Alternative Press ◽  
Wide Range ◽  
Do It Yourself ◽  
Mainstream Society ◽  
The 1960S

The term zine is a recent variant of fanzine, a neologism coined in the 1930s to refer to magazines self-published by Aficionados of science fiction. Until zines emerged as digital forms, they were generally defined as handmade, noncommercial, irregularly issued, small-run, paper publications circulated by individuals participating in alternative, special-interest communities. Zines exploded in popularity during the 1980s when punk music fans adopted the form as part of their do-it-yourself aesthetic and as an outsider way to communicate among themselves about punk's defiant response to the commercialism of mainstream society. In 1990, only a few years after the first punk zines appeared, Mike Gunderloy made a case for the genre's significance in an article published in the Whole Earth Review, one of the few surviving organs of the 1960s alternative press in the United States. He celebrated zines' wide range of interests and the oppositional politics that generated their underground approach to publication.

scholarly journals Commercialization Potential of Six Selected Medicinal Plants Commonly Used for Childhood Diseases in South Africa: A Review

2021 ◽  
Vol 14 (1) ◽  
pp. 177
Author(s):  
Peter Tshepiso Ndhlovu ◽  
Abiodun Olusola Omotayo ◽  
Wilfred Otang-Mbeng ◽  
Adeyemi Oladapo Aremu
Keyword(s):  
South Africa ◽  
Medicinal Plants ◽  
Rural Areas ◽  
Action Plan ◽  
Economic Value ◽  
Age Groups ◽  
Datura Stramonium ◽  
Childhood Diseases ◽  
Scientific Databases ◽  
Wide Range

Globally, the potential of medicinal plants is increasingly being recognized due to their relative availability, particularly in rural areas. This review explored the ethnobotanical and economic values of six selected medicinal plants widely used to treat and manage childhood diseases in South Africa. Acalypha glabrata, Aloe maculata, Datura stramonium, Gomphocarpus fruticosus, Rhoicissus tridentata and Vachellia karroo were selected based on their high relative frequency of citations for treating a wide range of diseases. Information was obtained from various scientific databases and ethnobotanical books. In addition to being popular for treating childhood diseases, the selected medicinal plants possess diverse applications in traditional medicine for other age groups, highlighting their general therapeutic values. This translates to extensive harvesting, trading and consumption of these plants in order to meet demands on local levels. Currently, empirical data on the economic value of the selected plants remain poorly reported. Even though South Africa has many laws to conserve and promote indigenous knowledge and medicinal plants, their commercialization remains low. Particularly the cultivation of the selected plants needs to be promoted under a participatory management action plan to stimulate the economy of the disadvantaged. A collaborative research framework for the inclusive transformation of indigenous medicinal plants is recommended to reveal their concealed beneficial properties.

Sign in / Sign up

Export Citation Format

Share Document