Browsing by Title
Now showing items 2586-2605 of 3951
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On cestode and digenean parasites of Clarias gariepinus (Burchell, 1822) from the Rietvlei Dam, South Africa
(Onderstepoort Journal of Veterinary Research, 2006-01-23)Sharptooth catfish, Clarias gariepinus, from the Rietvlei Dam near Pretoria, South Africa were examined for internal platyhelminth parasites. Two adult cestodes, Polyonchobothrium clarias (stomach) (prevalence 71 %, mean ... -
On Civil Procedural Law and Liberal Legalism
(Faculty of Law, University of Zimbabwe (UZ), 1993)This article attempts to ascertain some of the general features regarding the unity between civil procedural law and liberal legalism. There is a fundamental idea that makes this attempt necessary. It is the critique of ... -
On Groups which are Products of Weakly Totally Permutable Subgroups
(2014-04-24)This work is a contribution to the theory of products of finite groups. A group G = AB is a weakly totally permutable product of subgroups A and B if every subgroup, U of A such that U ≤ A ∩ B or A ∩ B ≤ U, permutes with ... -
On the analysis of risk premiums in power markets using the Barndorff-Nielsen and Shephard model with leverage
(2017)This thesis is devoted to the study of risk premiums in power markets using the Ornstein- Uhlenbeck process with Barndorff-Nielsen and Shephard stochastic volatility with leverage. Forwards were priced using a class of ... -
On the Design of an Unrestricted Data Unit (UDU) Conceptual Model for Geo-Spatial Data
(Institute of Environmental Studies (IES) (UZ), 2000)The maturing spatial information sciences have led to greater free flow of spatial information. More than ever before, scientists within and between scientific disciplines appreciate the need to exchange environmental ... -
On-the-Job Training on the Assembly Plant of a South African Motor Vehicle Producer: a Case Study
(Rhodesian Economic Society (RES). University of Rhodesia (now University of Zimbabwe.), 1972-12)It is the purpose of this paper to report the findings of a study into on-the- job training on a South African motor vehicle assembly-line. The data reported in this paper were collected during the months July, August and ... -
Onyalai — A Disappearing Disease Entity
(Central African Journal of Medicine (CAJM), University of Zimbabwe (formerly University College of Rhodesia), 1972-05)Onyalai is an interesting condition both clinically and histologically. It is characterized by haemorrhagic bullous eruptions of the mucous membranes, usually in the mouth, accompanied by thrombocytopaenia and occurs ... -
Open Access and Libraries in Zimbabwe: a Case Study of UZ
(2006-06-22) -
The Open Access landscape in Zimbabwe: The case of university libraries in ZULC
(Emerald, 2014)Purpose: The paper focuses on the current state of Open Access (OA) initiatives in Zimbabwean Universities. The paper specifically reports the initiatives at Zimbabwean universities regarding institutional repositories ... -
Operational challenges of informal trading: A case of Mbare Mupedzanhamo Flea Market in Harare, Zimbabwe
(University of Zimbabwe, Faculty of Commerce, 2014)Informal trading has been in existence since time of immemorial. In Zimbabwe, the phenomenal growth of informal trading is deeply rooted in the economic policies which government pursued especially after the first decade ... -
Operational risk management: An empirical analysis on the impact of cyber risk management on corporate performance of SMEs operating in Zimbabwe
(2020-01)Our modern societies are now driven by technology. While this has brought about a number of advantages, the adoption of technology is not without its challenges. The widespread adoption of technology by businesses has ... -
Opportunities and challenges for political social work in Zimbabwe: Implications for practice.
(University of Zimbabwe, 2018-05)The study examined opportunities and challenges for political social work practice in Zimbabwe. It sought to determine the level of political social work practice in Zimbabwe, assess opportunities and challenges for ... -
Opportunities and challenges for women’s participation in the informal sector: a case of artisanal gold panning in, Mukaradzi, Mount Darwin district, Zimbabwe.
(Unpublished, 2021)The research focused on the opportunities and challenges for women’s participation in the informal sector and a particular focus was on artisanal women gold miners in Mukaradzi, Mt Darwin district. The objectives of the ... -
Opportunities for increasing household incomes through gardening: a case of Seke communal area
(2013-06-04)Risk from climatic variability is a major limiting factor to agricultural production in Zimbabwe. Vegetable gardening has an important role in agricultural and economic development of Zimbabwe. Vegetable gardening has the ... -
The opportunities for research in the Department of Anatomy
(University College of Rhodesia and Nyasaland, 1965-05) -
The opportunities that a Department of Anatomy can provide in a new Faculty of Medicine
(University College of Rhodesia, 1968) -
Optical, thermal and structural characteristics of carbon-in- silica selective solar absorbers coatings synthesized by Sol-Gel technique
(2014-06-27)Carbon-in-silica composite films have been fabricated using sol-gel synthesis of silica and carbon precursor materials, followed by carbonization in an inert atmosphere. Four categories of samples were fabricated and ... -
Optimal stochastic control and risk minimisation in Insurance
(2014-06-17)The thesis examines a generalised problem of optimal control of a firm through reinsurance, dividend policy and convex risk minimisation in the presence of market friction. The major mathematical tool applied is the ...
