scholarly journals Larval biology of Rhipicephalus (Boophilus) decoloratus (Acarina : Ixodidae) in Free State Province, South Africa : research communication

2004 ◽  
Vol 71 (4) ◽  
Author(s):  
M.S. Phalatsi ◽  
L.J. Fourie ◽  
I.G. Horak
Keyword(s):  
South Africa ◽  
Field Conditions ◽  
Separate Experiment ◽  
Larval Release ◽  
Larval Biology ◽  
Free State Province ◽  
Research Communication ◽  
The Third ◽  
Boophilus Decoloratus ◽  
Single Exception

The objective of this study was to determine certain aspects of the biology of Rhipicephalus (Boophilus) decoloratus larvae under laboratory and field conditions. Larvae allowed 48 h to select a vertical questing substrate preferred 90 cm rods in length to those of 60 or 30 cm, while in a separate experiment migration from rods 5 cm or 25 cm in length to rods 45 cm in length continued between 48 h and 72 h after larval release. Hatching of the larval progeny of engorged female ticks exposed to ambient field temperatures during the period June to August, occurred synchronously during the third or fourth week of November. With a single exception, larvae that hatched during November and between April and July survived for 38 days or longer, while those that hatched from December to March survived for 31 days or less. Questing larvae were present on vegetation throughout the year, with most being recovered during January and February. Parasitic larvae were present on cattle from October to May with most being collected during January and February.

Good Governance

2019 ◽  
Author(s):  
Henk Addink
Keyword(s):  
South Africa ◽  
Rule Of Law ◽  
Good Governance ◽  
National Level ◽  
Administrative Law ◽  
Modern State ◽  
The Rule Of Law ◽  
The Third ◽  
Legal Perspective ◽  
Further Development

The pivotal aim of this book is to explain the creation, development, and impact of good governance from a conceptual, principal perspective and in the context of national administrative law. Three lines of reasoning have been worked out: developing the concept of good governance; specification of this concept by developing principles of good governance; and implementation of these principles of good governance on the national level. In this phase of further development of good governance, it is important to have a clear concept of good governance, presented in this book as the third cornerstone of a modern state, alongside the concepts of the rule of law and democracy. That is a rather new national administrative law perspective which is influenced by regional and international legal developments; thus, we can speak about good governance as a multilevel concept. But the question is: how is this concept of good governance further developed? Six principles of good governance (which in a narrower sense also qualify as principles of good administration) have been further specified in a systematic way, from a legal perspective. These are the principles of properness, transparency, participation, effectiveness, accountability, and human rights. Furthermore, the link has been made with integrity standards. The important developments of each of these principles are described on the national level in Europe, but also in countries outside Europe (such as Australia, Canada, and South Africa). This book gives a systematic comparison of the implementation of the principles of good governance between countries.

scholarly journals A potential krimpsiekte vaccine

2007 ◽  
Vol 74 (4) ◽  
Author(s):  
C.J. Botha ◽  
J.E. Crafford ◽  
V.P. Butler ◽  
M.N. Stojanovic ◽  
L. Labuschagne
Keyword(s):  
South Africa ◽  
Bovine Serum Albumin ◽  
Immunological Response ◽  
The Other ◽  
The Third ◽  
Protein Conjugate ◽  
Bovine Serum Albumin Conjugate ◽  
Small Stock ◽  
Antibody Titres ◽  
Glycoside Poisoning

Krimpsiekte, a chronic form of cardiac glycoside poisoning, is an important plant-induced intoxication of small stock in South Africa. It is caused by cumulative, neurotoxic bufadienolides, such as cotyledoside. A cotyledoside-bovine serum albumin conjugate was synthesized to immunize animals. The efficacy of the cotyledoside-conjugate in inducing an immunological response was ascertained in rabbits (n = 4) and sheep (n = 4) by determining cotyledoside antibody titres with an ELISA using cotyledoside-hen ovalbumin as antigen. The formation of anticotyledoside antibodies was induced in both rabbits and sheep following immunization with the cotyledoside-protein conjugate. Protection provided by the vaccine was demonstrated by challenging sheep (n = 4) with repeated, daily doses of cotyledoside (0.015 mg / kg) administered intravenously, commencing 45 days after the initial vaccination. One control animal died on Day 3 of the challenge period and the other was severely affected after administration of the third cotyledoside dose. The immunized ewes (n = 2) remained clinically unaffected and the challenge was suspended following six daily injections. Vaccination as a means of preventing krimpsiekte seems to be quite feasible and deserves further investigation.

New South African Review 3: The second phase – tragedy or farce? (John Daniel, Prishani Naidoo, Devan Pillay and Roger Southall, eds)

2020 ◽  
Vol 36 (1) ◽  
Author(s):  
Dirk Kotzé
Keyword(s):  
South Africa ◽  
South African ◽  
Social Practice ◽  
New South ◽  
Second Phase ◽  
Human Sciences ◽  
The South ◽  
Negotiated Settlement ◽  
The Third ◽  
Direct Competition

As the title indicates this publication is the third issue in a series of reviews. The first issue was subtitled 2010: Development or decline? (2010) and the second was New paths, old promises? (2011). These publications are edited in the Department of Sociology at Wits University as part of its Strategic Planning and Allocation of Resources Committee (SPARC) Programme. The series is intended to be a revival of the South African Review edited by the South African Research Service and published by Ravan Press in the 1980s and early 1990s. Arguably one of the best known of these series was issue seven edited by Steven Friedman and Doreen Atkinson, The Small Miracle: South Africa's negotiated settlement (1994). The latest publication should also be seen as direct competition for the Human Sciences Research Council's (HSRC) regular publication, State of the Nation. The New South African Review 3 is organised into four parts, namely Party, Power and Class; Ecology, Economy and Labour; Public Policy and Social Practice; and South Africa at Large. The four editors introduce each of the sections, consisting of 16 chapters in total. Thebook's format appears to be that of a yearbook but it is not linked to a specific year. It is therefore not in the same category as for example the South African Institute of Race Relations' annual South Africa Survey. The Review is organised around a theme, albeit very general in its formulation, and in the case of the third issue it is also not applicable to all its chapters. At the same time, though, it is not a yearbook as the choice of chapters and their foci are on the latest developments. 

scholarly journals Evaluation of an inverse distance weighting method for patching daily and dekadal rainfall over the Free State Province, South Africa

Water SA ◽  
2016 ◽  
Vol 42 (3) ◽  
pp. 466 ◽  
Author(s):  
Mokhele Edmond Moeletsi ◽  
Zakhele Phumlani Shabalala ◽  
Gert De Nysschen ◽  
Sue Walker
Keyword(s):  
South Africa ◽  
Inverse Distance Weighting ◽  
Free State ◽  
Weighting Method ◽  
Free State Province ◽  
Distance Weighting ◽  
Inverse Distance

First hominine remains from a ∼1.0 million year old bone bed at Cornelia-Uitzoek, Free State Province, South Africa

2012 ◽  
Vol 63 (3) ◽  
pp. 527-535 ◽  
Author(s):  
James S. Brink ◽  
Andy I.R. Herries ◽  
Jacopo Moggi-Cecchi ◽  
John A.J. Gowlett ◽  
C. Britt Bousman ◽  
...  
Keyword(s):  
South Africa ◽  
Free State ◽  
Free State Province

Globalization and the death of liberal democracy

1998 ◽  
Vol 6 (2) ◽  
pp. 249-263 ◽  
Author(s):  
Paul Cammack
Keyword(s):  
South Africa ◽  
Liberal Democracy ◽  
Third World ◽  
Economic Globalization ◽  
Economic Liberalization ◽  
The State ◽  
The West ◽  
The Third ◽  
The Third World

It is doubtful as to whether the countries of the Third World are likely to move to the kind of liberal democracy that is regarded as characteristic of the West. In particular, parties are often remaining ‘parties of the State’ and not organizations truly competing with each other. This is in part a consequence of economic globalization, as the requirements of global economic liberalization do not fit with the requirements of democracy. In such a context, clientelism around the State may be inevitable and it contributes to ensuring that the main party in the country, and indeed all parties become ‘parties of the State’, as is the case in Mexico or Malaysia and perhaps in the Ukraine and South Africa. Thus, globalization does not mean the end of the State, but possibly the end of liberal democracy.

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