Institution
University of Zimbabwe
Education•Harare, Harare, Zimbabwe•
About: University of Zimbabwe is a education organization based out in Harare, Harare, Zimbabwe. It is known for research contribution in the topics: Population & Acquired immunodeficiency syndrome (AIDS). The organization has 4378 authors who have published 6800 publications receiving 160720 citations. The organization is also known as: UZ & University College of Rhodesia and Nyasaland.
Topics: Population, Acquired immunodeficiency syndrome (AIDS), Public health, Agriculture, Health care
Papers published on a yearly basis
Papers
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TL;DR: In this article, a method for predicting the long-term average conventional energy displaced by a photovoltaic system comprising of an array, a storage battery, some power conditioning equipment with maximum power tracking capability and an auxiliary power facility is described.
93 citations
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TL;DR: In these environments where biomass accumulation in many legumes is restricted by soil biophysical factors (poor nutrient concentrations, acidity, coarse texture), combinations of legume rotations and mineral N fertilization will remain the most viable option for sustainable agriculture.
93 citations
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TL;DR: A high prevalence of HPV was found in a rural community, where regular Papanicolaou (Pap) smears would be a logistic and economic impossibility, but where free vaccination programmes against other infections are already established, and the results suggest that HIV co‐infection may have an impact on HPV genotype distribution.
Abstract: Cervical cancer is a leading cause of cancer-related deaths in developing countries, and the human papillomavirus (HPV) is linked etiologically to cervical cancer. Hence, a vaccine which prevents HPV-associated cervical cancer would have the most impact in developing countries, including the African continent. The type-specific immune response towards HPV virus-like particles, in combination with geographical variation in the prevalence of HPV, necessitates the presence of multiple HPV type antigens in a single vaccine cocktail in order to provide relevant protection. We aimed to investigate whether co-infection with HIV, which is highly prevalent in Africa, plays a role in HPV genotype distribution. After informed consent, HPV detection by GP5+/6+ PCR and HIV detection by serology was carried out on 236 women from the rural north-western part of Zimbabwe. The prevalence of HPV was higher in HIV positive women (54%) than in HIV negative women (27%). Certain HPV types (HPV types 11, 39, 43, 51, and 59, P-values ranging from 0.017 to 0.067) occurred more frequently in HIV positive women. Only high-risk HPV, and not HIV, was associated significantly with cervical intraepithelial neoplasia in multiple regression analysis. In conclusion, a high prevalence of HPV was found in a rural community, where regular Papanicolaou (Pap) smears would be a logistic and economic impossibility, but where free vaccination programmes against other infections are already established. The results suggest that HIV co-infection may have an impact on HPV genotype distribution.
92 citations
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TL;DR: Overall increase in immunization coverage can be attributed to use of SMS, and the intervention group was significantly higher than in non-intervention group.
Abstract: Background
Globally, non-attendance for immunization appointments remains a challenge to healthcare providers. A review of the 2011 immunization coverage for Kadoma City, Zimbabwe was 74% for Oral Polio Vaccine (OPV), Pneumococcal and Pentavalent antigens. The immunization coverage was less than 90%, which is the target for Kadoma City. Adoption of short message services (SMS) reminders has been shown to enhance attendance in some medical settings. The study was conducted to determine the effectiveness of SMS reminders on immunization programme for Kadoma City.
92 citations
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TL;DR: Results suggest that Global 1-km NDVI and T(max), when used together, can be used as surrogate climate data for development of GIS risk assessment models for schistosomiasis in Ethiopia.
91 citations
Authors
Showing all 4433 results
Name | H-index | Papers | Citations |
---|---|---|---|
Didier Raoult | 173 | 3267 | 153016 |
Roy M. Anderson | 116 | 526 | 65549 |
Vikram Patel | 116 | 654 | 59717 |
Richard M. Cowling | 96 | 392 | 30042 |
Ken E. Giller | 92 | 555 | 36374 |
Leif Bertilsson | 87 | 321 | 23933 |
Johan Rockström | 85 | 236 | 57842 |
Alex Aiken | 77 | 295 | 20254 |
Frances M. Cowan | 76 | 456 | 19984 |
Robert J. Biggar | 73 | 231 | 18474 |
Charles A. Thornton | 71 | 182 | 17195 |
David Wilson | 69 | 618 | 18780 |
David Katzenstein | 69 | 280 | 21239 |
Bruce M. Campbell | 67 | 227 | 17616 |
David Sanders | 65 | 492 | 17119 |