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Sample records for serengeti tanzania electronic

  1. Spillover of Peste des Petits Ruminants Virus from Domestic to Wild Ruminants in the Serengeti Ecosystem, Tanzania.

    Science.gov (United States)

    Mahapatra, Mana; Sayalel, Kuya; Muniraju, Murali; Eblate, Ernest; Fyumagwa, Robert; Shilinde, Ligge; Mdaki, Maulid; Keyyu, Julius; Parida, Satya; Kock, Richard

    2015-12-01

    We tested wildlife inhabiting areas near domestic livestock, pastures, and water sources in the Ngorongoro district in the Serengeti ecosystem of northern Tanzania and found 63% seropositivity for peste des petits ruminants virus. Sequencing of the viral genome from sick sheep in the area confirmed lineage II virus circulation.

  2. Serengeti wildebeest migratory patterns modeled from rainfall and new vegetation growth

    NARCIS (Netherlands)

    Boone, Randall B.; Thirgood, Simon J.; Hopcraft, J. Grant C.

    We used evolutionary programming to model innate migratory pathways of wildebeest in the Serengeti Mara Ecosystem, Tanzania and Kenya. Wildebeest annually move from the southern short-grass plains of the Serengeti to the northern woodlands of the Mara. We used satellite images to create 12 average

  3. Human-wildlife interaction in Serengeti and Ngorongoro districts

    African Journals Online (AJOL)

    Mgina

    animals for reptile farms, ecologically focused small mammal management ... Magige - Human-wildlife interaction in Serengeti and Ngorongoro districts of Tanzania … 96 ... Information about attitudes of ..... interface: Interactions around Tilden.

  4. Prevalence of hematozoans in lions (Panthera leo) and cheetah (Acinonyx jubatus) in Serengeti National Park and Ngorongoro Crater, Tanzania.

    Science.gov (United States)

    Averbeck, G A; Bjork, K E; Packer, C; Herbst, L

    1990-07-01

    Lions (Panthera leo) and cheetah (Acinonyx jubatus) from the Serengeti National Park and Ngorongoro Crater Conservation Area, Tanzania were examined for the presence of blood protozoans. Twenty-eight percent of the lions were infected with Trypanosoma sp. and the prevalence of trypanosome infection varied significantly between adjacent habitats. All of the animals were infected with Hepatozoon sp. and a Theileria sp.-like piroplasm that was morphologically indistinguishable from Theileria felis.

  5. Fatal canine distemper infection in a pack of African wild dogs in the Serengeti ecosystem, Tanzania.

    Science.gov (United States)

    Goller, Katja V; Fyumagwa, Robert D; Nikolin, Veljko; East, Marion L; Kilewo, Morris; Speck, Stephanie; Müller, Thomas; Matzke, Martina; Wibbelt, Gudrun

    2010-12-15

    In 2007, disease related mortality occurred in one African wild dog (Lycaon pictus) pack close to the north-eastern boundary of the Serengeti National Park, Tanzania. Histopathological examination of tissues from six animals revealed that the main pathologic changes comprised interstitial pneumonia and suppurative to necrotizing bronchopneumonia. Respiratory epithelial cells contained numerous eosinophilic intracytoplasmic inclusion bodies and multiple syncytial cells were found throughout the parenchymal tissue, both reacting clearly positive with antibodies against canine distemper virus (CDV) antigen. Phylogenetic analysis based on a 388 nucleotide (nt) fragment of the CDV phosphoprotein (P) gene revealed that the pack was infected with a CDV variant most closely related to Tanzanian variants, including those obtained in 1994 during a CDV epidemic in the Serengeti National Park and from captive African wild dogs in the Mkomazi Game Reserve in 2000. Phylogenetic analysis of a 335-nt fragment of the fusion (F) gene confirmed that the pack in 2007 was infected with a variant most closely related to one variant from 1994 during the epidemic in the Serengeti National Park from which a comparable fragment is available. Screening of tissue samples for concurrent infections revealed evidence of canine parvovirus, Streptococcus equi subsp. ruminatorum and Hepatozoon sp. No evidence of infection with Babesia sp. or rabies virus was found. Possible implications of concurrent infections are discussed. This is the first molecular characterisation of CDV in free-ranging African wild dogs and only the third confirmed case of fatal CDV infection in a free-ranging pack. Copyright © 2010 Elsevier B.V. All rights reserved.

  6. A coprological survey of intestinal parasites of wild lions (Panthera leo) in the Serengeti and the Ngorongoro Crater, Tanzania, east Africa.

    Science.gov (United States)

    Müller-Graf, C D

    1995-10-01

    Fecal examination on 112 and a subset of 58 wild lions (Panthera leo) in the Serengeti National Park and the Ngorongoro Crater, Tanzania, East Africa revealed eggs, larvae, and protozoan cysts of 15 parasite taxa. The most prevalent were Spirometra sp. (63% prevalence), Taeniidae (58%), Ancylostoma sp. (56%), and a coccidian (53%). Three parasites were considered spurious. Of the hosts, 97.3% were infected with at least 1 species of parasite. Individual parasite taxa were aggregated among hosts.

  7. Prevalence of brucellosis in the human, livestock and wildlife interface areas of Serengeti National Park, Tanzania

    Directory of Open Access Journals (Sweden)

    Gabriel M. Shirima

    2016-05-01

    Full Text Available Between 2005 and 2006, a cross-sectional survey was carried out in domestic ruminants in agropastoral communities of Serengeti district, Tanzania to determine the seroprevalence of brucellosis in domestic–wildlife interface villages. Both the Rose Bengal Plate Test (RBPT and Competitive Enzyme Linked-immunosorbent Assay (c-ELISA were used to analyse 82 human and 413 livestock sera from four randomly selected villages located along game reserve areas of Serengeti National Park. Although both cattle (288 and small ruminants (125 were screened, seropositivity was detected only in cattle. The overall seroprevalence based on c-ELISA as a confirmatory test was 5.6%. In cattle both age and sex were not statistically associated with brucellosis seropositivity (P = 0.63; 95% CI = 0.03, 0.8 and 0.33; 95% CI = 0.6, 3.7, respectively. Overall herd level seropositivity was 46.7% (n = 7, ranging from 25% to 66.7% (n = 4–10. Each village had at least one brucellosis seropositive herd. None of the 82 humans tested with both RBPT and c-ELISA were seropositive. Detecting Brucella infection in cattle in such areas warrants further investigation to establish the circulating strains for eventual appropriate control interventions in domestic animals.

  8. Micro-Credit and Community Wildlife Management: Complementary Strategies to Improve Conservation Outcomes in Serengeti National Park, Tanzania

    Science.gov (United States)

    Kaaya, Emmanuel; Chapman, Margaret

    2017-09-01

    Community wildlife management programs in African protected areas aim to deliver livelihood and social benefits to local communities in order to bolster support for their conservation objectives. Most of these benefits are delivered at the community level. However, many local people are also seeking more individual or household-level livelihood benefits from community wildlife management programs because it is at this level that many of the costs of protected area conservation are borne. Because community wildlife management delivers few benefits at this level, support for their conservation objectives amongst local people often declines. The study investigated the implications of this for reducing poaching in Serengeti National Park, Tanzania. Three community wildlife management initiatives undertaken by Park management were compared with regard to their capacity to deliver the individual and household-level benefits sought by local people: community conservation services, wildlife management areas and community conservation banks. Interviews were carried out with poachers and local people from four villages in the Western Serengeti including members of village conservation banks, as well as a number of key informants. The results suggest that community conservation banks could, as a complementary strategy to existing community wildlife management programs, potentially provide a more effective means of reducing poaching in African protected areas than community wildlife management programs alone.

  9. A GIS-based model of Serengeti grassland bird species | Gottschalk ...

    African Journals Online (AJOL)

    The study was conducted on the Serengeti Plains, Tanzania, combining (1) records from a bird survey, (2) local measurements of vegetation structure and precipitation, and (3) a habitat map derived from a Landsat satellite image classification. The question of whether ground-based or satellite data explained more of the ...

  10. WILDLIFE-BASED DOMESTIC TOURISM IN TANZANIA ...

    African Journals Online (AJOL)

    Dr Osondu

    WILDLIFE-BASED DOMESTIC TOURISM IN TANZANIA: EXPERIENCES FROM. NORTHERN ... affecting domestic tourism was carried out in northern Tanzania tourist circuit. .... Serengeti Plains are shared by NCA and the SNP. Normally, in .... communication network) and social services .... motivation to conserve nature.

  11. Checklist of Serengeti Ecosystem Grasses.

    Science.gov (United States)

    Williams, Emma Victoria; Elia Ntandu, John; Ficinski, Paweł; Vorontsova, Maria

    2016-01-01

    We present the first taxonomic checklist of the Poaceae species of the Serengeti, Tanzania. A review of the literature and herbarium specimens recorded 200 species of grasses, in line with similar studies in other parts of East Africa. The checklist is supported by a total of 939 herbarium collections. Full georeferenced collection data is made available alongside a summary checklist in pdf format. More than a quarter of the species are known from a single collection highlighting the need for further research, especially concerning the rare species and their distribution.

  12. Checklist of Serengeti Ecosystem Grasses

    Science.gov (United States)

    Ficinski, Paweł; Vorontsova, Maria

    2016-01-01

    Abstract We present the first taxonomic checklist of the Poaceae species of the Serengeti, Tanzania. A review of the literature and herbarium specimens recorded 200 species of grasses, in line with similar studies in other parts of East Africa. The checklist is supported by a total of 939 herbarium collections. Full georeferenced collection data is made available alongside a summary checklist in pdf format. More than a quarter of the species are known from a single collection highlighting the need for further research, especially concerning the rare species and their distribution. PMID:27226761

  13. Tanzania Journal of Science - Vol 38, No 1 (2012)

    African Journals Online (AJOL)

    Human-wildlife interaction in Serengeti and Ngorongoro districts of Tanzania: A case study on small mammals · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. FJ Magige, 95-103 ...

  14. A Hepatozoon species genetically distinct from H. canis infecting spotted hyenas in the Serengeti ecosystem, Tanzania.

    Science.gov (United States)

    East, Marion L; Wibbelt, Gudrun; Lieckfeldt, Dietmar; Ludwig, Arne; Goller, Katja; Wilhelm, Kerstin; Schares, Gereon; Thierer, Dagmar; Hofer, Heribert

    2008-01-01

    Health monitoring of spotted hyenas (Crocuta crocuta) in the Serengeti ecosystem, Tanzania, revealed Hepatozoon infection in all of 11 immature individuals examined following death from natural causes. Hepatozoon infection was probably an important factor contributing to mortality in two cases that exhibited clinical signs of ataxia, lethargy, ocular discharge, retching, and labored breathing before death. Whether Hepatozoon infection contributed to six deaths from fire, probable lion predation and unknown causes could not be determined. Four deaths from infanticide and starvation were unlikely to be associated with Hepatozoon infection. Histologic examination revealed lung tissue infected with cyst-like structures containing protozoan stages in all eight cases examined and interstitial pneumonia in most cases. Systemic spread of infection to several organs was found in three cases. Alignment of a 426 bp sequence from the parasite's 18s rRNA gene revealed a Hepatozoon species identical to that recently described from two domestic cats in Spain and only 7 bp substitutions when a 853 bp sequence was aligned to this cat Hepatozoon species. Previous reports of infection of wild carnivores in eastern and southern Africa with an unspecified Hepatozoon species similar in appearance to H. canis may have involved the species described in this study.

  15. Soils and grassland types of the Serengeti Plain (Tanzania) : their distribution and interrelations

    NARCIS (Netherlands)

    Wit, de H.A.

    1978-01-01

    De Serengeti Plain maakt deel uit van een zeer oude versneden hoogvlakte die tijdens het Pleistoceen overdekt is door aeolische afzettingen van vulkanische assen met een sterk alkalisch karakter; de assen waren afkomstig van de Ngorongoro Highlands.
    Het klimaat is semi-aride en wordt gekenmerkt

  16. Balancing Conservation with National Development: A Socio-Economic Case Study of the Alternatives to the Serengeti Road.

    Science.gov (United States)

    Hopcraft, J Grant C; Bigurube, Gerald; Lembeli, James Daudi; Borner, Markus

    2015-01-01

    Developing countries often have rich natural resources but poor infrastructure to capitalize on them, which leads to significant challenges in terms of balancing poverty alleviation with conservation. The underlying premise in development strategies is to increase the socio-economic welfare of the people while simultaneously ensuring environmental sustainability, however these objectives are often in direct conflict. National progress is dependent on developing infrastructure such as effective transportation networks, however roads can be ecologically catastrophic in terms of disrupting habitat connectivity and facilitating illegal activity. How can national development and conservation be balanced? The proposed Serengeti road epitomizes the conflict between poverty alleviation on one hand, and the conservation of a critical ecosystem on the other. We use the Serengeti as an exemplar case-study in which the relative economic and social benefits of a road can be assessed against the ecological impacts. Specifically, we compare three possible transportation routes and ask which route maximizes the socio-economic returns for the people while minimizing the ecological costs. The findings suggest that one route in particular that circumnavigates the Serengeti links the greatest number of small and medium sized entrepreneurial businesses to the largest labour force in the region. Furthermore, this route connects the most children to schools, provisions the greatest access to hospitals, and opens the most fertile crop and livestock production areas, and does not compromise the ecology and tourism revenue of the Serengeti. This route would improve Tanzania's food security and self-reliance and would facilitate future infrastructure development which would not be possible if the road were to pass through the Serengeti. This case study provides a compelling example of how a detailed spatial analysis can balance the national objectives of poverty alleviation while maintaining

  17. Does size matter? An investigation of habitat use across a carnivore assemblage in the Serengeti, Tanzania.

    Science.gov (United States)

    Durant, Sarah M; Craft, Meggan E; Foley, Charles; Hampson, Katie; Lobora, Alex L; Msuha, Maurus; Eblate, Ernest; Bukombe, John; McHetto, John; Pettorelli, Nathalie

    2010-09-01

    1. This study utilizes a unique data set covering over 19 000 georeferenced records of species presence collected between 1993 and 2008, to explore the distribution and habitat selectivity of an assemblage of 26 carnivore species in the Serengeti-Ngorongoro landscape in northern Tanzania. 2. Two species, the large-spotted genet and the bushy-tailed mongoose, were documented for the first time within this landscape. Ecological Niche Factor Analysis (ENFA) was used to examine habitat selectivity for 18 of the 26 carnivore species for which there is sufficient data. Eleven ecogeographical variables (EGVs), such as altitude and habitat type, were used for these analyses. 3. The ENFA demonstrated that species differed in their habitat selectivity, and supported the limited ecological information already available for these species, such as the golden jackals' preference for grassland and the leopards' preference for river valleys. 4. Two aggregate scores, marginality and tolerance, are generated by the ENFA, and describe each species' habitat selectivity in relation to the suite of EGVs. These scores were used to test the hypothesis that smaller species are expected to be more selective than larger species [Science, 1989, 243, 1145]. Two predictions were tested: Marginality should decrease with body mass; and tolerance should increase with body mass. Our study provided no evidence for either prediction. 5. Our results not only support previous analyses of carnivore diet breadth, but also represent a novel approach to the investigation of habitat selection across species assemblages. Our method provides a powerful tool to explore similar questions in other systems and for other taxa.

  18. Challenges in the diagnosis and management of sleeping sickness in Tanzania: a case report.

    Science.gov (United States)

    Sindato, C; Kibona, S N; Nkya, G M; Mbilu, T J N K; Manga, C; Kaboya, J S; Rawille, F

    2008-07-01

    In Tanzania sleeping sickness presents a serious threat to human health with a country-wide average of 400 cases reported annually. Both wild and domestic animals have been found to play a significant role in the epidemiology of sleeping sickness. Serengeti National Park in northern Tanzania, has experienced a number of sleeping sickness epidemics since 1922. The epidemics were associated with abundant game animals in the areas and Glossina swynnertoni was incriminated as the main vector. However since 2001 there has been no case of sleeping sickness reported from the park. This case report highlights on the possibility of resurgence and challenges in the diagnosis and management of sleeping sickness in Serengeti. A 38 years old Tanzanian man working in the Serengeti National Park who had experienced various tsetse bites was presented with a febrile condition and history of unsuccessful case management at different health facilities. Blood and cerebrospinal fluid (CSF) samples were examined for the presence oftrypanosomes using wet film, Field's stain and concentration techniques. Typanosoma brucei rhodesiense were detected in both the blood and CSF samples. The patient was treated successfully with melarsoprol. The results of this case study highlight the possibility of resurgence of sleeping sickness in the park hence calls for the need to create more awareness among the community and clinicians. There is need for early reporting to health facility and strengthening the diagnostic capacity of healthcare facilities in and around national parks endemic for sleeping sickness.

  19. Developmental changes in pituitary-gonadal function in free-ranging lions (Panthera leo leo) of the Serengeti Plains and Ngorongoro Crater.

    Science.gov (United States)

    Brown, J L; Bush, M; Packer, C; Pusey, A E; Monfort, S L; O'Brien, S J; Janssen, D L; Wildt, D E

    1991-01-01

    Pituitary-gonadal function was examined in male lions free-ranging in the Serengeti Plains or geographically isolated in the Ngorongoro Crater of Tanzania. Lions were classified by age as adult (6.1-9.8 years), young adult (3.3-4.5 years) or prepubertal (1.4-1.6 years, Serengeti Plains only). Each animal was anaesthetized and then bled at 5-min intervals for 100 min before and 140 min after i.v. administration of saline or GnRH (1 micrograms/kg body weight). Basal serum LH and FSH concentrations were similar (P greater than 0.05) among age classes and between locations. In Serengeti Plains lions, net LH peak concentrations after GnRH were approximately 35% greater (P less than 0.05) in prepubertal than in either adult or young adult animals. GnRH-stimulated LH release was similar (P greater than 0.05) between adult and young adult lions, and these responses were similar (P greater than 0.05) to those measured in Ngorongoro Crater lions. Basal and GnRH-stimulated testosterone secretion was higher (P less than 0.05) in adult than in young adult lions and lowest (P less than 0.05) in prepubertal lions. Age-class differences in testosterone production were related directly to the concentrations of LH receptors in the testis (P less than 0.05). Basal and GnRH-stimulated testosterone secretion and gonadotrophin receptor concentrations within age classes were similar (P greater than 0.05) between lions of the Serengeti Plains and Ngorongoro Crater. Lower motility and higher percentages of structurally abnormal spermatozoa were observed in electroejaculates of young adult compared to adult Serengeti Plains males (P less than 0.05) and were associated with decreased steroidogenic activity. In contrast, there were no age-related differences in ejaculate characteristics of Ngorongoro Crater lions. Seminal quality in the Crater population was poor in adult and young adult animals and was unrelated to alterations in pituitary or testicular function. In summary, only seminal

  20. Serengeti real estate: density vs. fitness-based indicators of lion habitat quality.

    Science.gov (United States)

    Mosser, Anna; Fryxell, John M; Eberly, Lynn; Packer, Craig

    2009-10-01

    Habitat quality is typically inferred by assuming a direct relationship between consumer density and resource abundance, although it has been suggested that consumer fitness may be a more accurate measure of habitat quality. We examined density vs. fitness-based measures of habitat quality for lions in the Serengeti National Park, Tanzania. A 40-year average of female reproductive success (yearling cubs per female) was best explained by proximity to river confluences, whereas patterns of productivity (yearling cubs per km(2)) and adult female density (individuals per km(2)) were associated with more general measures of habitat quality and areas of shelter in poor habitat. This suggests that density may not accurately distinguish between high-quality 'source' areas and low-quality sites that merely provide refuges for effectively non-reproductive individuals. Our results indicate that density may be a misleading indicator of real estate value, particularly for populations that do not conform to an ideal free distribution.

  1. Food-web structure and ecosystem services: insights from the Serengeti.

    Science.gov (United States)

    Dobson, Andy

    2009-06-27

    The central organizing theme of this paper is to discuss the dynamics of the Serengeti grassland ecosystem from the perspective of recent developments in food-web theory. The seasonal rainfall patterns that characterize the East African climate create an annually oscillating, large-scale, spatial mosaic of feeding opportunities for the larger ungulates in the Serengeti; this in turn creates a significant annual variation in the food available for their predators. At a smaller spatial scale, periodic fires during the dry season create patches of highly nutritious grazing that are eaten in preference to the surrounding older patches of less palatable vegetation. The species interactions between herbivores and plants, and carnivores and herbivores, are hierarchically nested in the Serengeti food web, with the largest bodied consumers on each trophic level having the broadest diets that include species from a large variety of different habitats in the ecosystem. The different major habitats of the Serengeti are also used in a nested fashion; the highly nutritious forage of the short grass plains is available only to the larger migratory species for a few months each year. The longer grass areas, the woodlands and kopjes (large partially wooded rocky islands in the surrounding mosaic of grassland) contain species that are resident throughout the year; these species often have smaller body size and more specialized diets than the migratory species. Only the larger herbivores and carnivores obtain their nutrition from all the different major habitat types in the ecosystem. The net effect of this is to create a nested hierarchy of subchains of energy flow within the larger Serengeti food web; these flows are seasonally forced by rainfall and operate at different rates in different major branches of the web. The nested structure that couples sequential trophic levels together interacts with annual seasonal variation in the fast and slow chains of nutrient flow in a way that

  2. Folk taxonomy and use of mushrooms in communities around Ngorongoro and Serengeti National Park, Tanzania.

    Science.gov (United States)

    Tibuhwa, Donatha Damian

    2012-09-21

    Maasai and Kurya form two main communities around the Serengeti National Park in Tanzania which are mainly pastoralists. Changing climate to excessive drought, have recently forced them to start practicing subsistence farming which is severely affected by wild animals. This study explored status of the folk taxonomy and uses of mushrooms in the two communities as a pave way for possibilities of introducing mushroom cultivation, an alternative crop which is hardly affected by wild animals. Folk taxonomy and use mushrooms by the Kurya and Maasai communities were investigated. Information was collected by face to face interviews with 150 individuals in 6 selected villages. Using descriptive statistics by Statistic Package for the Social Science (SPSS) version 17.0, the demographic characteristics of informants were evaluated and cross relationships with the recorded data were analysed. Kurya are mycophilic with 94% of the informants recognizing utilization of the wild mushroom either as foodstuff or as tonics while the Maasai are mycophobic with 99% being unaware of the edibility of mushroom although 28% recognized mushrooms as tonic. For both communities, the knowledge of mushroom utilization and folk taxonomy increased with age of the informants, while it decreases with formal education level of the informants which imply that the basis of knowledge is mainly traditional. Comparing the two communities, the Maasai use mushrooms only for medicinal purposes and never sought them for food while the Kurya were well knowledgeable on the edibility and folk classification especially the Termitomyces species. Characters used in folkal taxonomy included color and size of the basidiomata, shape and size of the pseudorrhiza, habitats and edibility information. A new use of ascospores whereby they anaesthaesia bees during honey harvesting was discovered, and mushroom cultivation was widely welcomed (94.7%) as an alternative crop which is rarely affected by wild animals. In order

  3. Folk taxonomy and use of mushrooms in communities around Ngorongoro and Serengeti National Park, Tanzania

    Directory of Open Access Journals (Sweden)

    Tibuhwa Donatha

    2012-09-01

    Full Text Available Abstract Background Maasai and Kurya form two main communities around the Serengeti National Park in Tanzania which are mainly pastoralists. Changing climate to excessive drought, have recently forced them to start practicing subsistence farming which is severely affected by wild animals. This study explored status of the folk taxonomy and uses of mushrooms in the two communities as a pave way for possibilities of introducing mushroom cultivation, an alternative crop which is hardly affected by wild animals. Methods Folk taxonomy and use mushrooms by the Kurya and Maasai communities were investigated. Information was collected by face to face interviews with 150 individuals in 6 selected villages. Using descriptive statistics by Statistic Package for the Social Science (SPSS version 17.0, the demographic characteristics of informants were evaluated and cross relationships with the recorded data were analysed. Results Kurya are mycophilic with 94% of the informants recognizing utilization of the wild mushroom either as foodstuff or as tonics while the Maasai are mycophobic with 99% being unaware of the edibility of mushroom although 28% recognized mushrooms as tonic. For both communities, the knowledge of mushroom utilization and folk taxonomy increased with age of the informants, while it decreases with formal education level of the informants which imply that the basis of knowledge is mainly traditional. Comparing the two communities, the Maasai use mushrooms only for medicinal purposes and never sought them for food while the Kurya were well knowledgeable on the edibility and folk classification especially the Termitomyces species. Characters used in folkal taxonomy included color and size of the basidiomata, shape and size of the pseudorrhiza, habitats and edibility information. A new use of ascospores whereby they anaesthaesia bees during honey harvesting was discovered, and mushroom cultivation was widely welcomed (94.7% as an alternative

  4. Parasites and parasite stages of free-ranging wild lions (Panthera leo) of northern Tanzania.

    Science.gov (United States)

    Bjork, K E; Averbeck, G A; Stromberg, B E

    2000-03-01

    Fecal samples from 33 lions (Panthera leo) in Serengeti National Park and Ngorongoro Crater Conservation Area in northern Tanzania contained 19 different parasites, 12 of which, including Aelurostrongylus sp., a species of Acanthocephala, a species of Anoplocephalidae, Capillaria sp., Demodex sp., Eimeria sp., Habronema sp., Isospora felis, Isospora rivolta, one species of Isospora that was previously undescribed from lions, one species of Trematoda that was previously undescribed from lions, and Trichuris sp., were new reports for lions. Seven other species had been previously reported from lions.

  5. Medicinal and commercial uses of ostrich products in Tanzania.

    Science.gov (United States)

    Magige, Flora; Røskaft, Eivin

    2017-08-23

    Traditional communities have been utilizing animal products for numerous purposes and have for a long time contributed to the accumulation of world knowledge. Local people in Tanzania and elsewhere in Africa, have been using birds including ostriches as pets or their products such as meat, eggs as food; their body parts such as feathers, bones and hide for ornaments but more importantly have used such products in traditional medicine and rituals. Nevertheless, there is a general lack of information about the differences that exist between local people with different cultures, and the best use of such products to improve their livelihoods. This study aimed to determine the use of ostrich products among people residing around Serengeti National Park and explore the potential of improving livelihoods through game ranching. Use of the products was compared between that of agriculturalists with long hunting traditions in the Serengeti District to the west of Serengeti National Park (SNP) and the largely pastoral community in the Ngorongoro District to the east by using semistructured questionnaires in June 2006. A total of 115 respondents were interviewed, and the majority (74.5%) in the Serengeti district admitted that ostriches were mainly hunted for their products by snares, while in the Ngorongoro district, 98.2% of the respondents said that villagers only gathered products such as feathers and eggs. Ostriches were hunted for food, ornamentation, medical and economic purposes, and eggs and oil, which are believed to have medicinal properties, were used for the treatment of various ailments, including asthma. This indigenous knowledge of the medicinal value of ostrich products must be integrated with scientific knowledge to prove the supposed medical efficacy of the products. Ostrich products also had market value and were thus sold to the villagers. Since it has been found that ostrich products are commercially used, legal establishment of markets through game

  6. Serological and demographic evidence for domestic dogs as a source of canine distemper virus infection for Serengeti wildlife.

    Science.gov (United States)

    Cleaveland, S; Appel, M G; Chalmers, W S; Chillingworth, C; Kaare, M; Dye, C

    2000-03-15

    Following an epidemic of canine distemper virus (CDV) in Serengeti lions in 1994, the role of domestic dogs in the epidemiology of the disease was investigated by serological and demographic analyses. From 1992 to 1994, data were collected from two domestic dog populations bordering the Serengeti National Park. Several lines of evidence indicated that patterns of CDV infection differed significantly between higher-density dog populations of Serengeti District to the west of the park and lower-density populations of Ngorongoro District to the south-east: (a) CDV age-seroprevalence patterns differed significantly between years in Ngorongoro District populations but not in Serengeti District populations; (b) CDV seropositive pups (Ngorongoro District only in 1994, whereas a proportion of pups in Serengeti District were seropositive in each year of the study; (c) in Ngorongoro District, the proportion of deaths attributed to disease was significantly higher in 1994 than in 1993, whereas in Serengeti District, there was no significant difference in disease-related mortality between years; (d) in Ngorongoro District, significantly more CDV seronegative dogs than seropositive dogs died in 1994, whereas there was no difference in survival of CDV seropositives and seronegatives between years in Serengeti District. We concluded that, between 1992 and 1994, CDV persisted in higher-density dog populations of Serengeti District, but occurred only sporadically in lower-density Ngorongoro District populations. Data from Ngorongoro District are consistent with exposure of dogs to CDV in 1991 and 1994, but not in 1992 and 1993. These findings suggest that higher-density domestic dog populations to the west of the Serengeti National Park were a more likely source of CDV infection for wildlife during 1994 than lower-density pastoralist dogs to the south and east of the park.

  7. Cost-effectiveness of canine vaccination to prevent human rabies in rural Tanzania.

    Science.gov (United States)

    Fitzpatrick, Meagan C; Hampson, Katie; Cleaveland, Sarah; Mzimbiri, Imam; Lankester, Felix; Lembo, Tiziana; Meyers, Lauren A; Paltiel, A David; Galvani, Alison P

    2014-01-21

    The annual mortality rate of human rabies in rural Africa is 3.6 deaths per 100 000 persons. Rabies can be prevented with prompt postexposure prophylaxis, but this is costly and often inaccessible in rural Africa. Because 99% of human exposures occur through rabid dogs, canine vaccination also prevents transmission of rabies to humans. To evaluate the cost-effectiveness of rabies control through annual canine vaccination campaigns in rural sub-Saharan Africa. We model transmission dynamics in dogs and wildlife and assess empirical uncertainty in the biological variables to make probability-based evaluations of cost-effectiveness. Epidemiologic variables from a contact-tracing study and literature and cost data from ongoing vaccination campaigns. Two districts of rural Tanzania: Ngorongoro and Serengeti. 10 years. Health policymaker. Vaccination coverage ranging from 0% to 95% in increments of 5%. Life-years for health outcomes and 2010 U.S. dollars for economic outcomes. Annual canine vaccination campaigns were very cost-effective in both districts compared with no canine vaccination. In Serengeti, annual campaigns with as much as 70% coverage were cost-saving. Across a wide range of variable assumptions and levels of societal willingness to pay for life-years, the optimal vaccination coverage for Serengeti was 70%. In Ngorongoro, although optimal coverage depended on willingness to pay, vaccination campaigns were always cost-effective and lifesaving and therefore preferred. Canine vaccination was very cost-effective in both districts, but there was greater uncertainty about the optimal coverage in Ngorongoro. Annual canine rabies vaccination campaigns conferred extraordinary value and dramatically reduced the health burden of rabies. National Institutes of Health.

  8. Clinical manifestation and aetiology of a genital associated disease in Olive baboons (Papio hamadryas anubis) at Lake Manyara National Park, Tanzania

    OpenAIRE

    Knauf, Sascha

    2011-01-01

    The aim of the study was to investigate a genitally associated disease and to describe its clinical manifestation and aetiology in baboons at Lake Manyara National Park in the United Republic of Tanzania. Lake Manyara National Park is located in the northern part of the country, 160 km northwest of the Mt. Kilimanjaro. It is among the smallest protected areas, but belongs to the extended ecosystem of the Serengeti, Ngorongoro Conservation Area, Lake Manyara and Tarangire National Park. The...

  9. Predicted impact of barriers to migration on the Serengeti wildebeest population.

    Directory of Open Access Journals (Sweden)

    Ricardo M Holdo

    Full Text Available The Serengeti wildebeest migration is a rare and spectacular example of a once-common biological phenomenon. A proposed road project threatens to bisect the Serengeti ecosystem and its integrity. The precautionary principle dictates that we consider the possible consequences of a road completely disrupting the migration. We used an existing spatially-explicit simulation model of wildebeest movement and population dynamics to explore how placing a barrier to migration across the proposed route (thus creating two disjoint but mobile subpopulations might affect the long-term size of the wildebeest population. Our simulation results suggest that a barrier to migration--even without causing habitat loss--could cause the wildebeest population to decline by about a third. The driver of this decline is the effect of habitat fragmentation (even without habitat loss on the ability of wildebeest to effectively track temporal shifts in high-quality forage resources across the landscape. Given the important role of the wildebeest migration for a number of key ecological processes, these findings have potentially important ramifications for ecosystem biodiversity, structure, and function in the Serengeti.

  10. Phylogenetic evidence of canine distemper virus in Serengeti's lions.

    NARCIS (Netherlands)

    T.C. Harder (Timm); M.J.H. Kenter (Marcel); M.J.G. Appel (Max); M.E. Roelke-Parker (Melody); T. Barrett (Thomas); A.D.M.E. Osterhaus (Albert)

    1995-01-01

    textabstractRecently an epizootic, reported to be due to a morbillivirus infection, affected the lion population of the Tanzanian Serengeti National Park. A morbillivirus phosphoprotein (P) gene fragment was amplified by PCR from tissue samples of several affected lions. Sequencing of the

  11. Electronic Field Data Collection in Support of Satellite-Based Food Security Monitoring in Tanzania

    Science.gov (United States)

    Nakalembe, C. L.; Dempewolf, J.; Justice, C. J.; Becker-Reshef, I.; Tumbo, S.; Maurice, S.; Mbilinyi, B.; Ibrahim, K.; Materu, S.

    2016-12-01

    In Tanzania agricultural extension agents traditionally collect field data on agriculture and food security on paper, covering most villages throughout the country. The process is expensive, slow and cumbersome and prone to data transcription errors when the data get entered at the district offices into electronic spreadsheets. Field data on the status and condition of agricultural crops, the population's nutritional status, food storage levels and other parameters are needed in near realtime for early warning to make critical but most importantly timely and appropriate decisions that are informed with verified data from the ground. With the ubiquitous distribution of cell phones, which are now used by the vast majority of the population in Tanzania including most farmers, new, efficient and cost-effective methods for field data collection have become available. Using smartphones and tablets data on crop conditions, pest and diseases, natural disasters and livelihoods can be collected and made available and easily accessible in near realtime. In this project we implemented a process for obtaining high quality electronic field data using the GeoODK application with a large network of field extension agents in Tanzania and Uganda. These efforts contribute to work being done on developing an advanced agriculture monitoring system for Tanzania, incorporating traditional data collection with satellite information and field data. The outcomes feed directly into the National Food Security Bulletin for Tanzania produced by the Ministry of Agriculture as well as a form a firm evidence base and field scale monitoring of the disaster risk financing in Uganda.

  12. Canine distemper virus in the Serengeti ecosystem: molecular adaptation to different carnivore species.

    Science.gov (United States)

    Nikolin, Veljko M; Olarte-Castillo, Ximena A; Osterrieder, Nikolaus; Hofer, Heribert; Dubovi, Edward; Mazzoni, Camila J; Brunner, Edgar; Goller, Katja V; Fyumagwa, Robert D; Moehlman, Patricia D; Thierer, Dagmar; East, Marion L

    2017-04-01

    Was the 1993/1994 fatal canine distemper virus (CDV) epidemic in lions and spotted hyaenas in the Serengeti ecosystem caused by the recent spillover of a virulent domestic dog strain or one well adapted to these noncanids? We examine this question using sequence data from 13 'Serengeti' strains including five complete genomes obtained between 1993 and 2011. Phylogenetic and haplotype network analyses reveal that strains from noncanids during the epidemic were more closely related to each other than to those from domestic or wild canids. All noncanid 'Serengeti' strains during the epidemic encoded: (1) one novel substitution G134S in the CDV-V protein; and (2) the rare amino acid combination 519I/549H at two sites under positive selection in the region of the CDV-H protein that binds to SLAM (CD 150) host cell receptors. Worldwide, only a few noncanid strains in the America II lineage encode CDV-H 519I/549H. All canid 'Serengeti' strains during the epidemic coded CDV-V 134G, and CDV-H 519R/549Y, or 519R/549H. A functional assay of cell entry revealed the highest performance by CDV-H proteins encoding 519I/549H in cells expressing lion SLAM receptors, and the highest performance by proteins encoding 519R/549Y, typical of dog strains worldwide, in cells expressing dog SLAM receptors. Our findings are consistent with an epidemic in lions and hyaenas caused by CDV variants better adapted to noncanids than canids, but not with the recent spillover of a dog strain. Our study reveals a greater complexity of CDV molecular epidemiology in multihost environments than previously thought. © 2016 John Wiley & Sons Ltd.

  13. The spatial distribution of vegetation types in the Serengeti ecosystem : the influence of rainfall and topographic relief on vegetation patch characteristics

    NARCIS (Netherlands)

    Reed, D. N.; Anderson, T. M.; Dempewolf, J.; Metzger, K.; Serneels, S.

    The aim of this study is to introduce a structural vegetation map of the Serengeti ecosystem and, based on the map, to test the relative influences of landscape factors on the spatial heterogeneity of vegetation in the ecosystem. This study was conducted in the Serengeti-Maasai Mara ecosystem in

  14. Hormonal characteristics of free-ranging female lions (Panthera leo) of the Serengeti Plains and Ngorongoro Crater.

    Science.gov (United States)

    Brown, J L; Bush, M; Packer, C; Pusey, A E; Monfort, S L; O'Brien, S J; Janssen, D L; Wildt, D E

    1993-01-01

    Pituitary responses to gonadotrophin-releasing hormone (GnRH) and prolactin and steroid secretory profiles were examined in two populations of adult, female lions in the Serengeti (one outbred in the Serengeti Plains and one inbred in the Ngorongoro Crater) to determine whether reductions in genetic variability adversely affected endocrine function. GnRH-induced gonadotrophin secretion was also examined after adrenocorticotrophic hormone (ACTH) treatment to determine whether acute increases in serum cortisol altered pituitary function. Anaesthetized lions were administered (i) saline i.v. after 10 and 100 min of blood sampling, (ii) saline at 10 min and GnRH (1 micrograms kg-1 body weight) after 100 min; or (iii) ACTH (3 micrograms kg-1) at 10 min and GnRH after 100 min of sampling. Basal serum cortisol and basal and GnRH-induced gonadotrophin secretion were similar (P > 0.05) between females of the Ngorongoro Crater and Serengeti Plains. After ACTH, serum cortisol increased two- to threefold over baseline values and the response was unaffected (P > 0.05) by location. ACTH-induced increases in serum cortisol had no effect on subsequent basal or GnRH-stimulated luteinizing hormone (LH) or follicle-stimulating hormone (FSH) secretion. Overall mean serum progesterone concentrations ranged from 0.2 to 5.4 ng ml-1 with the exception of four females (two in the Serengeti and two in the Crater; progesterone range, 18.4-46.5 ng ml-1) that were presumed pregnant (three of these females were observed nursing cubs several weeks later).(ABSTRACT TRUNCATED AT 250 WORDS)

  15. Potential for rabies control through dog vaccination in wildlife-abundant communities of Tanzania.

    Science.gov (United States)

    Fitzpatrick, Meagan C; Hampson, Katie; Cleaveland, Sarah; Meyers, Lauren Ancel; Townsend, Jeffrey P; Galvani, Alison P

    2012-01-01

    Canine vaccination has been successful in controlling rabies in diverse settings worldwide. However, concerns remain that coverage levels which have previously been sufficient might be insufficient in systems where transmission occurs both between and within populations of domestic dogs and other carnivores. To evaluate the effectiveness of vaccination targeted at domestic dogs when wildlife also contributes to transmission, we applied a next-generation matrix model based on contract tracing data from the Ngorongoro and Serengeti Districts in northwest Tanzania. We calculated corresponding values of R(0), and determined, for policy purposes, the probabilities that various annual vaccination targets would control the disease, taking into account the empirical uncertainty in our field data. We found that transition rate estimates and corresponding probabilities of vaccination-based control indicate that rabies transmission in this region is driven by transmission within domestic dogs. Different patterns of rabies transmission between the two districts exist, with wildlife playing a more important part in Ngorongoro and leading to higher recommended coverage levels in that district. Nonetheless, our findings indicate that an annual dog vaccination campaign achieving the WHO-recommended target of 70% will control rabies in both districts with a high level of certainty. Our results support the feasibility of controlling rabies in Tanzania through dog vaccination.

  16. Potential for rabies control through dog vaccination in wildlife-abundant communities of Tanzania.

    Directory of Open Access Journals (Sweden)

    Meagan C Fitzpatrick

    Full Text Available Canine vaccination has been successful in controlling rabies in diverse settings worldwide. However, concerns remain that coverage levels which have previously been sufficient might be insufficient in systems where transmission occurs both between and within populations of domestic dogs and other carnivores. To evaluate the effectiveness of vaccination targeted at domestic dogs when wildlife also contributes to transmission, we applied a next-generation matrix model based on contract tracing data from the Ngorongoro and Serengeti Districts in northwest Tanzania. We calculated corresponding values of R(0, and determined, for policy purposes, the probabilities that various annual vaccination targets would control the disease, taking into account the empirical uncertainty in our field data. We found that transition rate estimates and corresponding probabilities of vaccination-based control indicate that rabies transmission in this region is driven by transmission within domestic dogs. Different patterns of rabies transmission between the two districts exist, with wildlife playing a more important part in Ngorongoro and leading to higher recommended coverage levels in that district. Nonetheless, our findings indicate that an annual dog vaccination campaign achieving the WHO-recommended target of 70% will control rabies in both districts with a high level of certainty. Our results support the feasibility of controlling rabies in Tanzania through dog vaccination.

  17. Landscape-scale analyses suggest both nutrient and antipredator advantages to Serengeti herbivore hotspots

    NARCIS (Netherlands)

    Anderson, T. Michael; Hopcraft, J. Grant C.; Eby, Stephanie; Ritchie, Mark; Grace, James B.; Olff, Han; Young, T.P.

    Mechanistic explanations of herbivore spatial distribution have focused largely on either resource-related (bottom-up) or predation-related (top-down) factors. We studied direct and indirect influences on the spatial distributions of Serengeti herbivore hotspots, defined as temporally stable areas

  18. Mapping of Mycobacterium tuberculosis Complex Genetic Diversity Profiles in Tanzania and Other African Countries

    Science.gov (United States)

    Mbugi, Erasto V.; Katale, Bugwesa Z.; Streicher, Elizabeth M.; Keyyu, Julius D.; Kendall, Sharon L.; Dockrell, Hazel M.; Michel, Anita L.; Rweyemamu, Mark M.; Warren, Robin M.; Matee, Mecky I.; van Helden, Paul D.; Couvin, David; Rastogi, Nalin

    2016-01-01

    The aim of this study was to assess and characterize Mycobacterium tuberculosis complex (MTBC) genotypic diversity in Tanzania, as well as in neighbouring East and other several African countries. We used spoligotyping to identify a total of 293 M. tuberculosis clinical isolates (one isolate per patient) collected in the Bunda, Dar es Salaam, Ngorongoro and Serengeti areas in Tanzania. The results were compared with results in the SITVIT2 international database of the Pasteur Institute of Guadeloupe. Genotyping and phylogeographical analyses highlighted the predominance of the CAS, T, EAI, and LAM MTBC lineages in Tanzania. The three most frequent Spoligotype International Types (SITs) were: SIT21/CAS1-Kili (n = 76; 25.94%), SIT59/LAM11-ZWE (n = 22; 7.51%), and SIT126/EAI5 tentatively reclassified as EAI3-TZA (n = 18; 6.14%). Furthermore, three SITs were newly created in this study (SIT4056/EAI5 n = 2, SIT4057/T1 n = 1, and SIT4058/EAI5 n = 1). We noted that the East-African-Indian (EAI) lineage was more predominant in Bunda, the Manu lineage was more common among strains isolated in Ngorongoro, and the Central-Asian (CAS) lineage was more predominant in Dar es Salaam (p-value<0.0001). No statistically significant differences were noted when comparing HIV status of patients vs. major lineages (p-value = 0.103). However, when grouping lineages as Principal Genetic Groups (PGG), we noticed that PGG2/3 group (Haarlem, LAM, S, T, and X) was more associated with HIV-positive patients as compared to PGG1 group (Beijing, CAS, EAI, and Manu) (p-value = 0.03). This study provided mapping of MTBC genetic diversity in Tanzania (containing information on isolates from different cities) and neighbouring East African and other several African countries highlighting differences as regards to MTBC genotypic distribution between Tanzania and other African countries. This work also allowed underlining of spoligotyping patterns tentatively grouped within the newly designated EAI3-TZA

  19. Mapping of Mycobacterium tuberculosis Complex Genetic Diversity Profiles in Tanzania and Other African Countries.

    Directory of Open Access Journals (Sweden)

    Erasto V Mbugi

    Full Text Available The aim of this study was to assess and characterize Mycobacterium tuberculosis complex (MTBC genotypic diversity in Tanzania, as well as in neighbouring East and other several African countries. We used spoligotyping to identify a total of 293 M. tuberculosis clinical isolates (one isolate per patient collected in the Bunda, Dar es Salaam, Ngorongoro and Serengeti areas in Tanzania. The results were compared with results in the SITVIT2 international database of the Pasteur Institute of Guadeloupe. Genotyping and phylogeographical analyses highlighted the predominance of the CAS, T, EAI, and LAM MTBC lineages in Tanzania. The three most frequent Spoligotype International Types (SITs were: SIT21/CAS1-Kili (n = 76; 25.94%, SIT59/LAM11-ZWE (n = 22; 7.51%, and SIT126/EAI5 tentatively reclassified as EAI3-TZA (n = 18; 6.14%. Furthermore, three SITs were newly created in this study (SIT4056/EAI5 n = 2, SIT4057/T1 n = 1, and SIT4058/EAI5 n = 1. We noted that the East-African-Indian (EAI lineage was more predominant in Bunda, the Manu lineage was more common among strains isolated in Ngorongoro, and the Central-Asian (CAS lineage was more predominant in Dar es Salaam (p-value<0.0001. No statistically significant differences were noted when comparing HIV status of patients vs. major lineages (p-value = 0.103. However, when grouping lineages as Principal Genetic Groups (PGG, we noticed that PGG2/3 group (Haarlem, LAM, S, T, and X was more associated with HIV-positive patients as compared to PGG1 group (Beijing, CAS, EAI, and Manu (p-value = 0.03. This study provided mapping of MTBC genetic diversity in Tanzania (containing information on isolates from different cities and neighbouring East African and other several African countries highlighting differences as regards to MTBC genotypic distribution between Tanzania and other African countries. This work also allowed underlining of spoligotyping patterns tentatively grouped within the newly designated EAI3

  20. Mapping of Mycobacterium tuberculosis Complex Genetic Diversity Profiles in Tanzania and Other African Countries.

    Science.gov (United States)

    Mbugi, Erasto V; Katale, Bugwesa Z; Streicher, Elizabeth M; Keyyu, Julius D; Kendall, Sharon L; Dockrell, Hazel M; Michel, Anita L; Rweyemamu, Mark M; Warren, Robin M; Matee, Mecky I; van Helden, Paul D; Couvin, David; Rastogi, Nalin

    2016-01-01

    The aim of this study was to assess and characterize Mycobacterium tuberculosis complex (MTBC) genotypic diversity in Tanzania, as well as in neighbouring East and other several African countries. We used spoligotyping to identify a total of 293 M. tuberculosis clinical isolates (one isolate per patient) collected in the Bunda, Dar es Salaam, Ngorongoro and Serengeti areas in Tanzania. The results were compared with results in the SITVIT2 international database of the Pasteur Institute of Guadeloupe. Genotyping and phylogeographical analyses highlighted the predominance of the CAS, T, EAI, and LAM MTBC lineages in Tanzania. The three most frequent Spoligotype International Types (SITs) were: SIT21/CAS1-Kili (n = 76; 25.94%), SIT59/LAM11-ZWE (n = 22; 7.51%), and SIT126/EAI5 tentatively reclassified as EAI3-TZA (n = 18; 6.14%). Furthermore, three SITs were newly created in this study (SIT4056/EAI5 n = 2, SIT4057/T1 n = 1, and SIT4058/EAI5 n = 1). We noted that the East-African-Indian (EAI) lineage was more predominant in Bunda, the Manu lineage was more common among strains isolated in Ngorongoro, and the Central-Asian (CAS) lineage was more predominant in Dar es Salaam (p-value<0.0001). No statistically significant differences were noted when comparing HIV status of patients vs. major lineages (p-value = 0.103). However, when grouping lineages as Principal Genetic Groups (PGG), we noticed that PGG2/3 group (Haarlem, LAM, S, T, and X) was more associated with HIV-positive patients as compared to PGG1 group (Beijing, CAS, EAI, and Manu) (p-value = 0.03). This study provided mapping of MTBC genetic diversity in Tanzania (containing information on isolates from different cities) and neighbouring East African and other several African countries highlighting differences as regards to MTBC genotypic distribution between Tanzania and other African countries. This work also allowed underlining of spoligotyping patterns tentatively grouped within the newly designated EAI3-TZA

  1. Evaluating the protection of wildlife in parks : the case of African buffalo in Serengeti

    NARCIS (Netherlands)

    Metzger, K. L.; Sinclair, A. R. E.; Hilborn, Ray; Hopcraft, J. Grant C.; Mduma, Simon A. R.

    Human population growth rates on the borders of protected areas in Africa are nearly double the average rural growth, suggesting that protected areas attract human settlement. Increasing human populations could be a threat to biodiversity through increases in illegal hunting. In the Serengeti

  2. Author Details

    African Journals Online (AJOL)

    PROMOTING ACCESS TO AFRICAN RESEARCH ... Prevalence of echinococcosis in dogs and wild carnivores in selected Serengeti ecosystem areas of Tanzania ... Evaluation of the thermotolerance of an inactivated rabies vaccine for dogs

  3. variation of small mammal populations across different habitat types ...

    African Journals Online (AJOL)

    Mwangi

    DIFFERENT HABITAT TYPES IN THE SERENGETI ECOSYSTEM. Flora J. Magige*. Department ... There was moderately high similarity in the number of species caught in the two sites ..... Mountains Tanzania (wet season). MSc. Dissertation ...

  4. Plains zebra (Equus quagga) adrenocortical activity increases during times of large aggregations in the Serengeti ecosystem.

    Science.gov (United States)

    Seeber, P A; Franz, M; Dehnhard, M; Ganswindt, A; Greenwood, A D; East, M L

    2018-04-20

    Adverse environmental stimuli (stressors) activate the hypothalamic-pituitary-adrenal axis and contribute to allostatic load. This study investigates the contribution of environmental stressors and life history stage to allostatic load in a migratory population of plains zebras (Equus quagga) in the Serengeti ecosystem, in Tanzania, which experiences large local variations in aggregation. We expected higher fGCM response to the environmental stressors of feeding competition, predation pressure and unpredictable social relationships in larger than in smaller aggregations, and in animals at energetically costly life history stages. As the study was conducted during the 2016 El Niño, we did not expect food quality of forage or a lack of water to strongly affect fGCM responses in the dry season. We measured fecal glucocorticoid metabolite (fGCM) concentrations using an enzyme immunoassay (EIA) targeting 11β-hydroxyetiocholanolone and validated its reliability in captive plains zebras. Our results revealed significantly higher fGCM concentrations 1) in large aggregations than in smaller groupings, and 2) in band stallions than in bachelor males. Concentrations of fGCM were not significantly higher in females at the energetically costly life stage of late pregnancy/lactation. The higher allostatic load of stallions associated with females, than bachelor males is likely caused by social stressors. In conclusion, migratory zebras have elevated allostatic loads in large aggregations that probably result from their combined responses to increased feeding competition, predation pressure and various social stressors. Further research is required to disentangle the contribution of these stressors to allostatic load in migratory populations. Copyright © 2018 Elsevier Inc. All rights reserved.

  5. Group territoriality in two populations of African lions

    Science.gov (United States)

    Heinsohn

    1997-06-01

    Lionesses, Panthera leoin the Serengeti ecosystem, Tanzania, assess the odds of winning group-territorial contests by counting the number of opponents they hear roaring. They will approach intruders aggressively only if they outnumber them. Here the lionesses in the Serengeti are compared with another population living nearby but in strikingly different ecological circumstances. The lions of Ngorongoro Crater live at much higher densities owing to year-round availability of non-migratory prey species, but also suffer higher mortality from fighting. Playback experiments showed that lionesses in the crater differ from those in the Serengeti by approaching 'intruders' more quickly when the odds of winning are low. This increased aggression is interpreted in terms of the greater difficulty of holding a territory at high population density.

  6. Tuberculosis in Tanzanian wildlife.

    Science.gov (United States)

    Cleaveland, S; Mlengeya, T; Kazwala, R R; Michel, A; Kaare, M T; Jones, S L; Eblate, E; Shirima, G M; Packer, C

    2005-04-01

    Bovine tuberculosis, caused by Mycobacterium bovis, is a pathogen of growing concern in free-ranging wildlife in Africa, but little is known about the disease in Tanzanian wildlife. Here, we report the infection status of Mycobacterium bovis in a range of wildlife species sampled from protected areas in northern Tanzania. M. bovis was isolated from 11.1% (2/18) migratory wildebeest (Connochaetes taurinus) and 11.1% (1/9) topi (Damaliscus lunatus) sampled systematically in 2000 during a meat cropping program in the Serengeti ecosystem, and from one wildebeest and one lesser kudu (Tragelaphus imberbis) killed by sport hunters adjacent to Tarangire National Park. A tuberculosis antibody enzyme immunoassay (EIA) was used to screen serum samples collected from 184 Serengeti lions (Panthera leo) and 19 lions from Ngorongoro Crater sampled between 1985 and 2000. Samples from 212 ungulates collected throughout the protected area network between 1998 and 2001 also were tested by EIA. Serological assays detected antibodies to M. bovis in 4% of Serengeti lions; one positive lion was sampled in 1984. Antibodies were detected in one of 17 (6%) buffalo (Syncerus caffer) in Tarangire and one of 41 (2%) wildebeest in the Serengeti. This study confirms for the first time the presence of bovine tuberculosis in wildlife of northern Tanzania, but further investigation is required to assess the impact on wildlife populations and the role of different wildlife species in maintenance and transmission.

  7. Differential predation by age and sex classes in blue wildebeest in Serengeti: study of a modern carnivore den in Olduvai Gorge (Tanzania.

    Directory of Open Access Journals (Sweden)

    Mari Carmen Arriaza

    Full Text Available Age and sex selection of prey is an aspect of predator ecology which has been extensively studied in both temperate and African ecosystems. This dimension, along with fecundity, survival rates of prey and mortality factors other than predation are important in laying down the population dynamics of prey and have important implications in the management of species. A carnivore den located in the short-grassland ecological unit of the Serengeti was studied. Sex- and age- class (using five age categories of the wildebeest remains recovered were analyzed through horn morphology, biometrics of the bones and tooth wear patterns. We compared our results with previous studies from lion and hyaena kills through multivariate analyses. Seasonality of the accumulation was analyzed through tooth histology. PCA and CVA results show that age class selection by predators depends on season, habitat-type, and growth rate of the wildebeest population. Female-biased predation was found to contradict classical hypotheses based on territorial male behaviour. The lion and spotted hyaena showed strong selection on age classes, contrary to previous studies. Migratory wildebeest sex ratio is regulated through differential predation by seasons and female deaths in the wet season are a trade-off for population stability. These data are crucial for an effective management of the species and the new method created may be useful for different carnivore species and their prey.

  8. Differential Predation by Age and Sex Classes in Blue Wildebeest in Serengeti: Study of a Modern Carnivore Den in Olduvai Gorge (Tanzania)

    Science.gov (United States)

    Arriaza, Mari Carmen; Domínguez-Rodrigo, Manuel; Martínez-Maza, Cayetana; Mabulla, Audax; Baquedano, Enrique

    2015-01-01

    Age and sex selection of prey is an aspect of predator ecology which has been extensively studied in both temperate and African ecosystems. This dimension, along with fecundity, survival rates of prey and mortality factors other than predation are important in laying down the population dynamics of prey and have important implications in the management of species. A carnivore den located in the short-grassland ecological unit of the Serengeti was studied. Sex- and age- class (using five age categories) of the wildebeest remains recovered were analyzed through horn morphology, biometrics of the bones and tooth wear patterns. We compared our results with previous studies from lion and hyaena kills through multivariate analyses. Seasonality of the accumulation was analyzed through tooth histology. PCA and CVA results show that age class selection by predators depends on season, habitat-type, and growth rate of the wildebeest population. Female-biased predation was found to contradict classical hypotheses based on territorial male behaviour. The lion and spotted hyaena showed strong selection on age classes, contrary to previous studies. Migratory wildebeest sex ratio is regulated through differential predation by seasons and female deaths in the wet season are a trade-off for population stability. These data are crucial for an effective management of the species and the new method created may be useful for different carnivore species and their prey. PMID:26017363

  9. Environmental Communication: A Review of Information Sources and Communication Channels for Enhanced Community-Based Natural Resource Management in the Greater Mara Region of Kenya

    Science.gov (United States)

    Ongare, David; Macharia, Ayub; Mwakaje, Agnes; Muchane, Muchai; Warui, Charles; Mugoya, Charles; Masiga, Clet; Nikundiwe, Alfeyo; Muiti, Anastacia; Wakibara, James

    2013-01-01

    The Mara-Serengeti is an ecosystem of immense importance to both Kenya and Tanzania, contributing significantly to the economies of both countries and forming a rich biodiversity reservoir. This ecosystem is among the most threatened ecosystems on the African continent. Increasing human population density and changing lifestyles have escalated…

  10. Evidence for Chlamydia in wild mammals of the Serengeti.

    Science.gov (United States)

    Pospischil, Andreas; Kaiser, Carmen; Hofmann-Lehmann, Regina; Lutz, Hans; Hilbe, Monika; Vaughan, Lloyd; Borel, Nicole

    2012-10-01

    Only limited information is available on the presence of Chlamydiaceae in wildlife, a deficit that is particularly acute concerning mammalian wildlife in Africa. In a retrospective analysis of organ material from an earlier study on wild mammals from the Seregenti National Park, 521 samples from 54 animals of 14 mammalian species were investigated. The presence of Chlamydiaceae was analyzed using molecular methods and immunohistochemistry. Chlamydial DNA was detected by real-time polymerase chain reaction in formalin-fixed and paraffin-embedded tissues from large ruminants (African buffaloes, Syncerus caffer, n=4) and a large predator (spotted hyena, Crocuta crocuta, n=1). Microarray results revealed Chlamydia abortus in all cases, confirmed by sequencing of selected samples, and a mixed infection with Chlamydia abortus and Chlamydia pneumoniae in an African buffalo. This is the first report of Chlamydiaceae in African wildlife of the Serengeti area.

  11. Relating long-term studies to conservation practice: the case of the Serengeti Cheetah Project.

    Science.gov (United States)

    Durant, Sarah M; Bashir, Sultana; Maddox, Thomas; Laurenson, M Karen

    2007-06-01

    Although detailed, long-term scientific studies provide potentially crucial information for conservation, they are rare. Moreover, there is often a disjunction between scientists and managers that can affect whether scientific results are applied to help solve conservation problems. Long-term studies can promote increased communication between scientists and managers and hence offer an opportunity for constructive engagement between the two groups. We examined direct and indirect impacts of a 30-year study, the Serengeti Cheetah Project (SCP). Much of what is currently known about wild cheetahs comes from the SCP. In particular, the SCP has demonstrated that cheetahs have a combination of semisociality and ranging patterns that is unique among mammals. This system arises because cheetahs need to be mobile to avoid predators and competitors, yet maintain access to prey; this results in densities much lower than for other large carnivores and a requirement for large areas of heterogenous and connected habitat. The SCP started as a research project, but expanded into a national program, developing capacity for carnivore conservation within Tanzania. Long-term studies such as the SCP are uniquely placed to establish effective working relationships between scientists and managers, engage local and national institutions, and strengthen national capacity for biodiversity conservation. This process is best realized through the establishment of frameworks for conservation that seek to align scientific research with management needs. Long-term studies also play an important role in identifying international priorities for conservation. Nonetheless, the integration of science and management in conservation is a two-way process that requires concerted efforts by both sides to improve and maintain dialogue. Ultimately, conservation depends on people, and maintaining a commitment to a particular area over many years-such as through implementation of a long-term research project

  12. Wildlife dynamics : an analysis of change in the Masai Mara ecosystem of Kenya

    NARCIS (Netherlands)

    Ottichilo, W.K.

    2000-01-01

    This thesis deals with the dynamics of large herbivores in the Masai Mara ecosystem in Kenya. The study area is famous for the annual migration of wildebeest and common zebra from and back to the Serengeti in Tanzania. In this study we made a distinction between these two migratory species

  13. Tanzania : Productive Jobs Wanted

    OpenAIRE

    World Bank Group

    2014-01-01

    Over the past 18 months, the World Bank has been working on a comprehensive plan to address the challenge of productive jobs in Tanzania. This study represents a step towards a better understanding of how to promote job creation in Tanzania. Indeed, the growth of productive jobs is vital for alleviating poverty and promoting shared prosperity - two important goals of Tanzania's economic st...

  14. Ecology and Demography of Free-Roaming Domestic Dogs in Rural Villages near Serengeti National Park in Tanzania.

    Science.gov (United States)

    Czupryna, Anna M; Brown, Joel S; Bigambo, Machunde A; Whelan, Christopher J; Mehta, Supriya D; Santymire, Rachel M; Lankester, Felix J; Faust, Lisa J

    2016-01-01

    Free-roaming dogs (Canis lupus familiaris) are of public health and conservation concern because of their potential to transmit diseases, such as rabies, to both people and wildlife. Understanding domestic dog population dynamics and how they could potentially be impacted by interventions, such as rabies vaccination, is vital for such disease control efforts. For four years, we measured demographic data on 2,649 free-roaming domestic dogs in four rural villages in Tanzania: two villages with and two without a rabies vaccination campaign. We examined the effects of body condition, sex, age and village on survivorship and reproduction. Furthermore, we compared sources of mortality among villages. We found that adult dogs (>12mos) had higher survival than puppies in all villages. We observed a male-biased sex ratio across all age classes. Overall survival in one non-vaccination village was lower than in the other three villages, all of which had similar survival probabilities. In all villages, dogs in poor body condition had lower survival than dogs in ideal body condition. Sickness and spotted hyena (Crocuta crocuta) predation were the two main causes of dog death. Within vaccination villages, vaccinated dogs had higher survivorship than unvaccinated dogs. Dog population growth, however, was similar in all the villages suggesting village characteristics and ownership practices likely have a greater impact on overall dog population dynamics than vaccination. Free-roaming domestic dogs in rural communities exist in the context of their human owners as well as the surrounding wildlife. Our results did not reveal a clear effect of vaccination programs on domestic dog population dynamics. An investigation of the role of dogs and their care within these communities could provide additional insight for planning and implementing rabies control measures such as mass dog vaccination.

  15. A novel approach to assessing the prevalence and drivers of illegal bushmeat hunting in the serengeti.

    Science.gov (United States)

    Nuno, Ana; Bunnefeld, Nils; Naiman, Loiruck C; Milner-Gulland, E J

    2013-12-01

    Assessing anthropogenic effects on biological diversity, identifying drivers of human behavior, and motivating behavioral change are at the core of effective conservation. Yet knowledge of people's behaviors is often limited because the true extent of natural resource exploitation is difficult to ascertain, particularly if it is illegal. To obtain estimates of rule-breaking behavior, a technique has been developed with which to ask sensitive questions. We used this technique, unmatched-count technique (UCT), to provide estimates of bushmeat poaching, to determine motivation and seasonal and spatial distribution of poaching, and to characterize poaching households in the Serengeti. We also assessed the potential for survey biases on the basis of respondent perceptions of understanding, anonymity, and discomfort. Eighteen percent of households admitted to being involved in hunting. Illegal bushmeat hunting was more likely in households with seasonal or full-time employment, lower household size, and longer household residence in the village. The majority of respondents found the UCT questions easy to understand and were comfortable answering them. Our results suggest poaching remains widespread in the Serengeti and current alternative sources of income may not be sufficiently attractive to compete with the opportunities provided by hunting. We demonstrate that the UCT is well suited to investigating noncompliance in conservation because it reduces evasive responses, resulting in more accurate estimates, and is technically simple to apply. We suggest that the UCT could be more widely used, with the trade-off being the increased complexity of data analyses and requirement for large sample sizes. Una Aproximación Novedosa para Evaluar la Prevalencia y Factores de la Cacería Ilegal en el Serengueti. © 2013 The Authors. Conservation Biology published by Wiley Periodicals, Inc., on behalf of the Society for Conservation Biology.

  16. A preliminary assessment of the extent and potential impacts of alien plant invasions in the Serengeti-Mara ecosystem, East Africa

    Directory of Open Access Journals (Sweden)

    Arne B.R. Witt

    2017-05-01

    Full Text Available This article provides a preliminary list of alien plant species in the Serengeti-Mara ecosystem in East Africa. The list is based on broad-scale roadside surveys in the area and is supplemented by more detailed surveys of tourist facilities in the Masai-Mara National Reserve and adjoining conservancies. We encountered 245 alien plant species; significantly more than previous studies, of which 62 (25% were considered to have established self-perpetuating populations in areas away from human habitation. These included species which had either been intentionally or accidentally introduced. Of the 245 alien plants, 212 (including four species considered to be native to the region were intentionally introduced into gardens in the National Reserve and 51 (24% had established naturalised populations within the boundaries of these tourism facilities. Of the 51 naturalised species, 23 (11% of the 212 alien species were recorded as being invasive within the ecosystem, outside of lodges and away from other human habitation. Currently, the Serengeti-Mara ecosystem is relatively free of widespread and abundant invasive alien plants, with a few exceptions, but there are extensive populations outside of the ecosystem, particularly to the west, from where they could spread. We address the potential impacts of six species that we consider to pose the highest risks (Parthenium hysterophorus, Opuntia stricta, Tithonia diversifolia, Lantana camara, Chromolaena odorata and Prosopis juliflora. Although invasive alien plants pose substantial threats to the integrity of the ecosystem, this has not yet been widely recognised. We predict that in the absence of efforts to contain, or reverse the spread of invasive alien plants, the condition of rangelands will deteriorate, with severe negative impacts on migrating large mammals, especially wildebeest, zebra and gazelles. This will, in turn, have a substantial negative impact on tourism, which is a major economic activity

  17. Virginia Tech Wildlife Student Studies Cheetah Home Ranges

    OpenAIRE

    Davis, Lynn

    2003-01-01

    The cheetah may be the world's fastest land animal, accelerating to high speeds in just a few steps, but within recent years the cheetahs of South Africa are battling the race for survival. To find remedies for this problem Peter Laver, a graduate student in fisheries and wildlife sciences in the College of Natural Resources at Virginia Tech, is expanding current research on home ranges of the cheetah population located in the Serengeti National Park in Tanzania, Africa.

  18. Institutional Support : African Technology Policy Studies - Tanzania ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    African Technology Policy Studies - Tanzania (ATPS-Tanzania) was registered as a national nongovernmental organization in 2001. ... While resource flows to ATPS-Tanzania from ATPS headquarters in Nairobi were reliable, the organization produced a larger volume of research outputs than most other ATPS national ...

  19. Epidemiology of an intestinal parasite (Spirometra spp.) in two populations of African lions (Panthera leo).

    Science.gov (United States)

    Müller-Graf, C D; Woolhouse, M E; Packer, C

    1999-04-01

    Infection with the cestode Spirometra spp. was studied in 2 populations of lions in the Serengeti and the Ngorongoro Crater in Tanzania, East Africa. These 2 lion populations lived in different habitats and were known to differ genetically: lions in the Serengeti were outbred, whereas lions in the Ngorongoro Crater were inbred. Faecal samples were collected from 112 individually known lions between March 1991 and November 1992. Over 60% of lions were infected and the median intensity of infection was 975 eggs per g of faeces. The distribution of egg counts was overdispersed. There was variability through time, though this was unrelated to seasons delimited by rainfall. There were no significant differences in levels of infection between age classes; cubs less than 9 months were already heavily infected. Sex and reproductive status did not have a significant effect. However, there were significant differences in intensities of infection between the Crater and the Serengeti populations--Spirometra spp. showed a higher level of infection intensity in the Crater population--with some variation between prides within these populations. Allozyme heterozygosity scores were available for a subset of 28 lions but were unrelated to levels of Spirometra infection. It was not possible to ascribe differences in levels of parasite infection to genetic rather than ecological factors.

  20. Urban agriculture in Tanzania : issues of sustainability

    NARCIS (Netherlands)

    Foeken, D.W.J.

    2004-01-01

    This book, the result of a collaborative study carried out by researchers from Tanzania, Israel and the Netherlands, assesses the sustainability of urban agriculture in two medium-sized towns in Tanzania: Morogoro and Mbeya. It first gives an overview of urban agriculture in Tanzania and a

  1. Health Libraries and Information Services in Tanzania: A Strategic Assessment.

    Science.gov (United States)

    Haruna, Hussein; Mtoroki, Majaliwa; Gerendasy, Dan D; Detlefsen, Ellen G

    The intention of the Government of Tanzania is to establish more health information resource canters in all health facilities. With this regard, health information science personnel are needed to provide adequate and accurate health information services. However, availability of these personnel remains to be a challenge because of their non-existence. To identify the current status and local impact of health sciences libraries and user perception of these libraries, as a prerequisite to the development of a competence-based curriculum for health information science training in Tanzania. A needs assessment was carried out using a convenience sample of local respondents, including librarians, trainers, academicians, students, health care providers, and patients and families, drawn from national, referral, regional, district hospitals, health training institutions, and universities from both government and nongovernment entities in Tanzania. A focus group approach was used to gather data from respondents. Results from this assessment revealed that health science libraries in Tanzania are faced with the challenges of insufficient infrastructure, old technology, limited facilities and furniture, inadequate and incompetent library staff, lack of health sciences librarians, outdated and insufficient resources, and low knowledge and use of information technologies by library clients. Most respondents would prefer to have both physical and electronic libraries, as well as librarians with specialized health information science skills, to cope with changing nature of the medical field. The findings obtained from this assessment are strong enough to guide the development of a curriculum and training strategy and an operational plan and training packages for health information professionals. The development of a training curriculum for health information science professionals will mean better health information service delivery for Tanzania. Copyright © 2016 Icahn School of

  2. Cost of installing and operating an electronic clinical decision support system for maternal health care: case of Tanzania rural primary health centres.

    Science.gov (United States)

    Saronga, Happiness Pius; Dalaba, Maxwell Ayindenaba; Dong, Hengjin; Leshabari, Melkizedeck; Sauerborn, Rainer; Sukums, Felix; Blank, Antje; Kaltschmidt, Jens; Loukanova, Svetla

    2015-04-02

    Poor quality of care is among the causes of high maternal and newborn disease burden in Tanzania. Potential reason for poor quality of care is the existence of a "know-do gap" where by health workers do not perform to the best of their knowledge. An electronic clinical decision support system (CDSS) for maternal health care was piloted in six rural primary health centers of Tanzania to improve performance of health workers by facilitating adherence to World Health Organization (WHO) guidelines and ultimately improve quality of maternal health care. This study aimed at assessing the cost of installing and operating the system in the health centers. This retrospective study was conducted in Lindi, Tanzania. Costs incurred by the project were analyzed using Ingredients approach. These costs broadly included vehicle, computers, furniture, facility, CDSS software, transport, personnel, training, supplies and communication. These were grouped into installation and operation cost; recurrent and capital cost; and fixed and variable cost. We assessed the CDSS in terms of its financial and economic cost implications. We also conducted a sensitivity analysis on the estimations. Total financial cost of CDSS intervention amounted to 185,927.78 USD. 77% of these costs were incurred in the installation phase and included all the activities in preparation for the actual operation of the system for client care. Generally, training made the largest share of costs (33% of total cost and more than half of the recurrent cost) followed by CDSS software- 32% of total cost. There was a difference of 31.4% between the economic and financial costs. 92.5% of economic costs were fixed costs consisting of inputs whose costs do not vary with the volume of activity within a given range. Economic cost per CDSS contact was 52.7 USD but sensitive to discount rate, asset useful life and input cost variations. Our study presents financial and economic cost estimates of installing and operating an

  3. Verbal Autopsies in Rural Tanzania

    African Journals Online (AJOL)

    Maternal mortality rates in rural Tanzania are high. In preparation for the introduction of an intervention to reduce maternal deaths by distribution of misoprostol and erythromycin to women living in rural Rorya District, Mara Region, Tanzania, we conducted a limited verbal autopsy by surveying family members of women ...

  4. Corporal Punishment in Tanzania's Schools

    Science.gov (United States)

    Feinstein, Sheryl; Mwahombela, Lucas

    2010-01-01

    The purpose of this survey was to acquire descriptive information regarding corporal punishment in Tanzania's O-level secondary schools. 448 individuals participated in the study: 254 teachers and 194 students, all from government or private secondary schools in the Iringa Region of Tanzania. In addition, 14 students and 14 teachers were…

  5. Advancements in bait technology to control Glossina swynnertoni Austen, the species of limited distribution in Kenya and Tanzania border: A review.

    Science.gov (United States)

    Nagagi, Yakob P; Silayo, Richard S; Kweka, Eliningaya J

    2017-01-01

    Glossina swynnertoni is a savannah tsetse that is largely confined to the Serengeti-Mara [a very small part of East Africa covering northern Tanzania (Arusha and Manyara regions and parts of Shinyanga and Mara regions) extending Maasai Mara ecosystem in southwestern Kenya]. Nevertheless, it is of great concern to human and animal health and is one of the top target tsetse species for eradication. To achieve this eradication objective, it is important to know about its behaviour so that the appropriate tools/measures especially the right traps can be applied against it. In this paper G. swynnertoni is reviewed in terms of its behaviour, and development of traps for its survey and control. Glossina swynnertoni control is of paramount importance in Tanzania tourism industry and country's income. Since, G. swynnertoni is also distributed in national parks, control is vital as it might reduce tourists excursion/movement, by transmitting the African trypanosomiasis among travelers. Different literature search engines such as Google Scholar and PubMed were deployed for literature search. It was found that the behaviour of G. swynnertoni is relatively similar but unique from other tsetse flies. Its feeding cycle is 2½-3 days as opposed to 3-4 days observed in other tsetse species. The flight activity pattern varied between sex, with male having their peak at 1100-1200 hrs and females 1400-1600 hrs. The activity in both sexes decline rapidly towards the dusk (1700-1800 hrs). It was further that host odours, relatively smaller and vertically oriented devices, as well as host movement are the main attractive factors to this tsetse species, which can be exploited to design efficient artificial devices for control of G. swynnertoni . Therefore, due to its restricted distribution and threat it poses on tourism industry, deliberate efforts need to be made against G. swynnertoni as a next candidate to be eradicated using artificial bait technology.

  6. Toward a nitrogen footprint calculator for Tanzania

    Science.gov (United States)

    Hutton, Mary Olivia; Leach, Allison M.; Leip, Adrian; Galloway, James N.; Bekunda, Mateete; Sullivan, Clare; Lesschen, Jan Peter

    2017-03-01

    We present the first nitrogen footprint model for a developing country: Tanzania. Nitrogen (N) is a crucial element for agriculture and human nutrition, but in excess it can cause serious environmental damage. The Sub-Saharan African nation of Tanzania faces a two-sided nitrogen problem: while there is not enough soil nitrogen to produce adequate food, excess nitrogen that escapes into the environment causes a cascade of ecological and human health problems. To identify, quantify, and contribute to solving these problems, this paper presents a nitrogen footprint tool for Tanzania. This nitrogen footprint tool is a concept originally designed for the United States of America (USA) and other developed countries. It uses personal resource consumption data to calculate a per-capita nitrogen footprint. The Tanzania N footprint tool is a version adapted to reflect the low-input, integrated agricultural system of Tanzania. This is reflected by calculating two sets of virtual N factors to describe N losses during food production: one for fertilized farms and one for unfertilized farms. Soil mining factors are also calculated for the first time to address the amount of N removed from the soil to produce food. The average per-capita nitrogen footprint of Tanzania is 10 kg N yr-1. 88% of this footprint is due to food consumption and production, while only 12% of the footprint is due to energy use. Although 91% of farms in Tanzania are unfertilized, the large contribution of fertilized farms to N losses causes unfertilized farms to make up just 83% of the food production N footprint. In a developing country like Tanzania, the main audiences for the N footprint tool are community leaders, planners, and developers who can impact decision-making and use the calculator to plan positive changes for nitrogen sustainability in the developing world.

  7. Sleeping sickness situation in Tanzania | Kibona | Tanzania Journal ...

    African Journals Online (AJOL)

    Tanzania Journal of Health Research. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 4, No 2 (2002) >. Log in or Register to get access to full text downloads.

  8. Back to Office Report. Mission no.1 to Tanzania as counterpart institution to Cleaner Production Centre of Tanzania

    DEFF Research Database (Denmark)

    Jørgensen, Michael Søgaard

    1996-01-01

    A presentation of some important actors and institutions in the capacity building within cleaner production in Tanzania......A presentation of some important actors and institutions in the capacity building within cleaner production in Tanzania...

  9. Landscape-level movement patterns by lions in western Serengeti: comparing the influence of inter-specific competitors, habitat attributes and prey availability.

    Science.gov (United States)

    Kittle, Andrew M; Bukombe, John K; Sinclair, Anthony R E; Mduma, Simon A R; Fryxell, John M

    2016-01-01

    Where apex predators move on the landscape influences ecosystem structure and function and is therefore key to effective landscape-level management and species-specific conservation. However the factors underlying predator distribution patterns within functional ecosystems are poorly understood. Predator movement should be sensitive to the spatial patterns of inter-specific competitors, spatial variation in prey density, and landscape attributes that increase individual prey vulnerability. We investigated the relative role of these fundamental factors on seasonal resource utilization by a globally endangered apex carnivore, the African lion (Panthera leo) in Tanzania's Serengeti National Park. Lion space use was represented by novel landscape-level, modified utilization distributions (termed "localized density distributions") created from telemetry relocations of individual lions from multiple neighbouring prides. Spatial patterns of inter-specific competitors were similarly determined from telemetry re-locations of spotted hyenas (Crocuta crocuta), this system's primary competitor for lions; prey distribution was derived from 18 months of detailed census data; and remote sensing data was used to represent relevant habitat attributes. Lion space use was consistently influenced by landscape attributes that increase individual prey vulnerability to predation. Wet season activity, when available prey were scarce, was concentrated near embankments, which provide ambush opportunities, and dry season activity, when available prey were abundant, near remaining water sources where prey occurrence is predictable. Lion space use patterns were positively associated with areas of high prey biomass, but only in the prey abundant dry season. Finally, at the broad scale of this analysis, lion and hyena space use was positively correlated in the comparatively prey-rich dry season and unrelated in the wet season, suggesting lion movement was unconstrained by the spatial patterns

  10. Tanzania | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    We have a rich history of supporting research in Tanzania, a politically stable democracy. ... importance of improving health and agriculture in order to reduce poverty. ... For more than a decade, we have provided grants that foster the capacity to ... fellowships and foster links between researchers and institutions in Tanzania ...

  11. "Ormilo disease" a disorder of zebu cattle in Tanzania: bovine cerebral theileriosis or new protozoan disease?

    Science.gov (United States)

    Catalano, Deborah; Biasibetti, Elena; Lynen, Godelieve; Di Giulio, Giuseppe; De Meneghi, Daniele; Tomassone, Laura; Valenza, Federico; Capucchio, Maria Teresa

    2015-06-01

    "Ormilo" disease is a neurological disorder of cattle described by Maasai herders in Tanzania. It is attributed to infection by Theileria species, although no detailed data are available in the literature. The authors describe the macroscopical and histological changes observed in 30 brains of indigenous short-horn zebu cattle from Northern Tanzania, aged 2-9 years, with the characteristic neurological signs of "Ormilo". Moreover, the ultrastructural details observed in 14 selected brain samples were reported. Areas of congestion and hemorrhages, associated with the obstruction of the cerebral vessels with large numbers of parasitized lymphoid cells, were observed. Electron microscopy showed the presence of intralymphocytic parasites morphologically comparable to flagellated protozoa, not previously described in the lymphoid cells of cattle, but only reported during the sexual stages within the vector. Theileria taurotragi was detected by polymerase chain reaction (PCR) and reverse line blot (RLB) in nine samples. The authors hypothesize that the parasite detected by electron microscopy could be a strain of a Theileria endemic to this region till now not investigated, having an intralymphocytic phase and being associated with other Theileria spp. infestation. Further studies are needed to better understand the etiology of "Ormilo" disease and to characterize the morphology of the observed parasite, clarifying its role in the disease in Tanzania.

  12. The Rising Terrorist Threat in Tanzania: Domestic Islamist Militancy and Regional Threats (Strategic Forum, No. 288, September 2014)

    Science.gov (United States)

    2014-09-01

    and oil exploration sectors. In ad- dition, tourism opportunities abound—including safaris in the Serengeti, climbing on Mount Kilimanjaro, and the...personnel, and attacks on churches and sporting events. The group is also accused of financing al Shabab, supporting its for- eign fighter recruitment

  13. Micro Level Perspectives on Growth (Tanzania) | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Poverty reduction through growth is the idea behind the market-oriented reforms that Tanzania has undertaken since the mid-1980s. However, poverty is still ... Outputs. Papers. Private sector development in Tanzania : opportunities, challenges and strategic interventions to enhance competitiveness; final report. 42201.

  14. Tanzania | Page 22 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Language French. Read more about Quality Improvement for Maternal and Newborn Health in Mtwara Region, Tanzania (IMCHA). Language English. Read more about Building an Enhanced Cadre of Community Health Workers to Improve Maternal and Newborn Health in Rural Tanzania (IMCHA). Language English.

  15. Industrializing Secondary Schools in Tanzania through Scientific ...

    African Journals Online (AJOL)

    Industrializing Secondary Schools in Tanzania through Scientific Innovations. ... Huria: Journal of the Open University of Tanzania ... Through review of various innovations developed by universities including SUA, it was established that there are several innovations in different fields especially in crop cultivation, animal ...

  16. Genetic diversity affects testicular morphology in free-ranging lions (Panthera leo) of the Serengeti Plains and Ngorongoro Crater.

    Science.gov (United States)

    Munson, L; Brown, J L; Bush, M; Packer, C; Janssen, D; Reiziss, S M; Wildt, D E

    1996-09-01

    Reduced genetic variability is known to adversely affect ejaculate quality in inbred lions (Panthera leo) physically isolated in the Ngorongoro Crater compared with outbred lions inhabiting the adjacent Serengeti Plains in East Africa. This study compared the histomorphology of testicular biopsies from these two lion populations. Ngorongoro Crater lions had fewer (P 0.05) between populations. Interstitial areas were greater (P < 0.05) in Crater than in Plains lions, but no qualitative differences were evident, suggesting that proportionately less testicular area was occupied by seminiferous tubules in Crater lions. None of the lions in either population had evidence of testicular degeneration. Overall results suggest that inbred Crater lions have reduced spermiogenesis and less total seminiferous tubular area per testis. These data further support the premise that genetic homogeneity compromises reproductive traits in free-living, male African lions.

  17. Water resources management in Tanzania: identifying research ...

    African Journals Online (AJOL)

    This paper aims at identifying research gaps and needs and recommendations for a research agenda on water resources management in Tanzania. We reviewed published literature on water resources management in Tanzania in order to highlight what is currently known, and to identify knowledge gaps, and suggest ...

  18. Archives: Tanzania Journal of Forestry and Nature Conservation

    African Journals Online (AJOL)

    Items 1 - 18 of 18 ... Archives: Tanzania Journal of Forestry and Nature Conservation. Journal Home > Archives: Tanzania Journal of Forestry and Nature Conservation. Log in or Register to get access to full text downloads.

  19. Tanzania Journal of Forestry and Nature Conservation: Journal ...

    African Journals Online (AJOL)

    Tanzania Journal of Forestry and Nature Conservation: Journal Sponsorship. Journal Home > About the Journal > Tanzania Journal of Forestry and Nature Conservation: Journal Sponsorship. Log in or Register to get access to full text downloads.

  20. Tanzania Veterinary Journal - Vol 32, No 1 (2017)

    African Journals Online (AJOL)

    Tanzania Veterinary Journal - Vol 32, No 1 (2017) ... factors for porcine cysticercosis transmission and animal welfare in selected villages in Nyasa, Tanzania ... Thoracic radiographic anatomy in sheep · EMAIL FULL TEXT EMAIL FULL TEXT

  1. Tanzania | Page 41 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Alexander Soucy is correct to identify insecticide-treated bednets and inexpensive anti-malarial drugs as crucial to the global fight against malaria ('An easy way to save three million lives,' April 26). Read more about Tanzania ... Legislation on competition brings productivity and business investment to Tanzania. Increasing ...

  2. Tanzania Medical Journal

    African Journals Online (AJOL)

    The journal publishes any contribution that advances medical science or ... these core objectives the journal publishes papers on original scientific research, short ... The Tanzania Medical Journal is an international Journal - ISSN: 0856-0719 ...

  3. Exploring Foreign Tourists’ Image of Tanzania

    DEFF Research Database (Denmark)

    Nandonde, Felix Adamu

    2015-01-01

    In the last decade, the economy of African continent and Tanzania in particular has witnessed a business boom of the tourism sector. While the sector has continued to grow and become a dependable source of direct and indirect employment to youths in urban and rural areas, the sector has been awash...... with challenges. These challenges include terrorism attacks, energy crises and poor infrastructure. However, the impact of these challenges on the image of Tanzania as a tourist destination has not received the deserved attention. This study explores the perception of visitors towards Tanzania as a tourist....... Front line employees, various tourist sites and access to services emerged to be strong tourist destination image factors. This implies that the efforts of marketing tourism destination should focus on promoting all the sites the country has....

  4. A Modernized System for Agricultural Monitoring for Food Security in Tanzania

    Science.gov (United States)

    Dempewolf, J.; Nakalembe, C. L.; Becker-Reshef, I.; Justice, C. J.; Tumbo, S.; Mbilinyi, B.; Maurice, S.; Mtalo, M.

    2016-12-01

    Accurate and timely information on agriculture, particularly in many countries dominated by complex smallholder, subsistence agricultural systems is often difficult to obtain or not available. This includes up-to-date information during the growing season on crop type, crop area and crop condition such as developmental stage, damage from pests and diseases, drought or flooding. These data are critical for government decision making on production forecasts, planning for commodity market transactions, food aid delivery, responding to disease outbreaks and for implementing agricultural extension and development efforts. In Tanzania we have been working closely with the National Food Security Division (NFSD) at the Ministry of Agriculture, Livestock and Fisheries (MALF) on designing and implementing an advanced agricultural monitoring system, utilizing satellite remote sensing, smart phone and internet technologies. Together with our local implementing partner, the Sokoine University of Agriculture we trained a large number of agricultural extension agents in different regions of Tanzania to deliver field data in near-realtime. Using our collaborative internet portal (Crop Monitor) the team of analysts compiles pertinent information on current crop and weather conditions from throughout the country in a standardized, consistent manner. Using the portal traditionally collected data are combined with electronically collected field data and MODIS satellite image time series from GLAM East-Africa (Global Agricultural Monitoring System, customized for stakeholders in East Africa). The main outcome of this work has been the compilation of the National Food Security Bulletin for Tanzania with plans for a public release and the intention for it to become the main avenue to dispense current updates and analysis on agriculture in the country. The same information is also a potential contribution to the international Early Warning Crop Monitor, which currently covers Tanzania

  5. Socio-economic Status and Women Empowerment in Rural Tanzania

    African Journals Online (AJOL)

    Socio-economic Status and Women Empowerment in Rural Tanzania: A Case of Onion ... Tanzania Journal of Development Studies ... Therefore the government, nongovernmental organisations and development programmes espousing to ...

  6. 24 STATUS OF LIBRARY AUTOMATION IN TANZANIA'S PUBLIC ...

    African Journals Online (AJOL)

    Dr A.S. Samzugi

    universities. Kasulwa's (2008) report has mentioned the automation efforts in Tanzania, ... System (EMIS) and E-Library system for All Higher Education and Research Institutions in. Tanzania. ... Both telephone and face-to-face methods were used. ... Qualitative data collected from interviews with directors of libraries, on the.

  7. Type 1 diabetes care updates: Tanzania

    Directory of Open Access Journals (Sweden)

    Kandi Catherine Muze

    2015-01-01

    Full Text Available Tanzania is located in east Africa with a population of 45 million. The country′s population is growing at 2.5% annually. The International Diabetes Federation Child Sponsorship Program was launched in Tanzania in 2005. The number of type 1 diabetes mellitus children enrolled in the changing diabetes in children program in Tanzania has augmented from almost below 50 in 2005 to over 1200 in 2014. The country had an overall trend of HbA1c value of 14% in 2005 while the same has reduced over the years to 10% in 2012-13. The program has been able to reduce the proportion of patients with HbA1c values of 11-14%; from 71.9% in 2008 to 49.8% in 2012-13. The challenges, which CDiC faces are misdiagnosis, low public awareness, and stigma especially in the reproductive age/adolescent groups.

  8. All projects related to Tanzania | Page 4 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Across Africa, postharvest losses along the food chain from farm to fork jeopardize the food ... Region: North of Sahara, South of Sahara, Benin, Ghana, Kenya, Malawi, Mozambique, Tanzania ... Integrated crop and goat breeding in Tanzania.

  9. Do surveys with paper and electronic devices differ in quality and cost? Experience from the Rufiji Health and demographic surveillance system in Tanzania.

    Science.gov (United States)

    Mukasa, Oscar; Mushi, Hildegalda P; Maire, Nicolas; Ross, Amanda; de Savigny, Don

    2017-01-01

    Data entry at the point of collection using mobile electronic devices may make data-handling processes more efficient and cost-effective, but there is little literature to document and quantify gains, especially for longitudinal surveillance systems. To examine the potential of mobile electronic devices compared with paper-based tools in health data collection. Using data from 961 households from the Rufiji Household and Demographic Survey in Tanzania, the quality and costs of data collected on paper forms and electronic devices were compared. We also documented, using qualitative approaches, field workers, whom we called 'enumerators', and households' members on the use of both methods. Existing administrative records were combined with logistics expenditure measured directly from comparison households to approximate annual costs per 1,000 households surveyed. Errors were detected in 17% (166) of households for the paper records and 2% (15) for the electronic records (p electronic surveys (58%, 95% CI: 29%, 87%). Errors in electronic surveys were more likely to be related to completeness (32%, 95% CI 12%, 56%) than in paper surveys (11%, 95% CI: 7%, 17%).The median duration of the interviews ('enumeration'), per household was 9.4 minutes (90% central range 6.4, 12.2) for paper and 8.3 (6.1, 12.0) for electronic surveys (p = 0.001). Surveys using electronic tools, compared with paper-based tools, were less costly by 28% for recurrent and 19% for total costs. Although there were technical problems with electronic devices, there was good acceptance of both methods by enumerators and members of the community. Our findings support the use of mobile electronic devices for large-scale longitudinal surveys in resource-limited settings.

  10. Coral Reefs and Their Management in Tanzania | Wagner | Western ...

    African Journals Online (AJOL)

    management approaches and strategies implemented by various ICM programs, conservation areas and marine parks in Tanzania. It also provides recommendations for further research and coral reef management strategies. Keywords: coral reefs, threats, management, recent initiatives, Tanzania West Indian Ocean ...

  11. All projects related to tanzania | Page 2 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    In Tanzania, the maternal mortality rate of 454 deaths per 100,000 live births means that ... and employment options in poor rural communities in Rwanda and Tanzania. ... of fruit results in post-harvest losses of nearly 40% in tropical countries.

  12. All projects related to tanzania | Page 4 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Topic: ACCESS TO HEALTH CARE, HEALTH EXPENDITURE, HEALTH FINANCING. Region: South of Sahara, Ghana, Kenya, Uganda, Tanzania, Zambia, South Africa. Program: Maternal and Child Health. Total Funding: CA$ 366,015.00. Food Security, Adequate Care and Environment (Tanzania and Malawi). Project.

  13. Tanzania - Water Supply & Expansion

    Data.gov (United States)

    Millennium Challenge Corporation — Social Impact (SI) has been contracted by MCC to carry out an impact evaluation (IE) of the Tanzania Water Sector Project. This IE examines the effect of the WSP...

  14. Biofuel investment in Tanzania: Omissions in implementation

    International Nuclear Information System (INIS)

    Habib-Mintz, Nazia

    2010-01-01

    Increasing demand for biofuels as a component of climate change mitigation, energy security, and a fossil fuel alternative attracts investors to developing countries like Tanzania. Ample unused land is critical for first generation biofuels production and an important feature to attract foreign direct investments that can contribute towards agricultural modernization and poverty reduction initiatives. Despite the economic justifications, the existing institutional and infrastructural capacities dictate the impacts of biofuels market penetrations. Furthermore, exogenous factors like global recessionary pressure depressed oil prices below the level at which biofuel production were profitable in 2007, making Tanzania's competitiveness and potential benefits questionable. This paper investigates the extent that first generation, jatropha-based biofuels industry development in Tanzania observed during fieldwork in Kisarawe and Bahi may fulfill policy objectives. This paper argues that without strong regulatory frameworks for land, investment management, and rural development, biofuel industrialization could further exacerbate poverty and food insecurity in Tanzania. The paper concludes with policy recommendations for first generation biofuel development while keeping in mind implications of second generation production. Since the topic is broad and multifaceted, a multidisciplinary approach is used that includes political, institutional, and agricultural economics to analyze and conceptualize biofuel industry development and food security.

  15. Transcultural nursing course in Tanzania, Africa.

    Science.gov (United States)

    Owens, Rhoda

    2012-06-01

    A transcultural nursing course in Tanzania was offered in fall 2010 at Williston State College, located in North Dakota. Madeleine Leininger's Culture Care: Diversity and Universality Theory (Principles of Developing Cultural Competence) was the framework used for the experience. The course provided nursing students the opportunity to learn about the culture, health, and illness beliefs of Tanzanians; their values and practices; the prevalence of HIV/AIDS; and the differences and similarities between the healthcare systems, hospice/palliative care, and home visits in Tanzania as compared to the United States.

  16. “I Was Relieved to Know That My Baby Was Safe”: Women’s Attitudes and Perceptions on Using a New Electronic Fetal Heart Rate Monitor during Labor in Tanzania

    Directory of Open Access Journals (Sweden)

    Sara Rivenes Lafontan

    2018-02-01

    Full Text Available To increase labor monitoring and prevent neonatal morbidity and mortality, a new wireless, strap-on electronic fetal heart rate monitor called Moyo was introduced in Tanzania in 2016. As part of the ongoing evaluation of the introduction of the monitor, the aim of this study was to explore the attitudes and perceptions of women who had worn the monitor continuously during their most recent delivery and perceptions about how it affected care. This knowledge is important to identify barriers towards adaptation in order to introduce new technology more effectively. We carried out 20 semi-structured individual interviews post-labor at two hospitals in Tanzania. A thematic content analysis was used to analyze the data. Our results indicated that the use of the monitor positively affected the women’s birth experience. It provided much-needed reassurance about the wellbeing of the child. The women considered that wearing Moyo improved care due to an increase in communication and attention from birth attendants. However, the women did not fully understand the purpose and function of the device and overestimated its capabilities. This highlights the need to improve how and when information is conveyed to women in labor.

  17. Strategies of Successful Poverty Reduction: Case Studies of Tanzania and Zambia

    Science.gov (United States)

    2015-03-01

    Economic Update: Raising the Game , Can Tanzania Eradicate Extreme Poverty? The World Bank Poverty Reduction and Economic Management Unit Africa Region. No...poverty threshold were exceptionally modest and based on the minimum caloric requirement, which excludes meat and fish.259 The Zambian government...Tanzania Economic Update: Raising the Game , Can Tanzania Eradicate Extreme Poverty? The World Bank Poverty Reduction and Economic Management Unit Africa

  18. YOUTH EMPLOYMENTin Tanzania

    International Development Research Centre (IDRC) Digital Library (Canada)

    Some 17.5 millionTanzanians are between 15 and 34 years of age. This number is expected to almost double by 2035. For more information, please refer to Haji, Mahjabeen (2015) Tanzania: Skills and youth employment, a scoping paper commissioned by IDRC and the MasterCard Foundation. Young self-employed.

  19. IDRC in Tanzania

    International Development Research Centre (IDRC) Digital Library (Canada)

    worth CA$60 million since 1973. By identifying the major causes of death and disease, IDRC-supported research has helped to significantly reduced child and adult mortality rates in ... mental conditions in communities in. Tanzania and Malawi. Researchers and com- munity members will use the survey results to design ...

  20. Radioactive waste management in Tanzania

    International Nuclear Information System (INIS)

    Banzi, F.P.; Bundala, F.M.; Nyanda, A.M.; Msaki, P.

    2002-01-01

    Radioactive waste, like many other hazardous wastes, is of great concern in Tanzania because of its undesirable health effects. The stochastic effects due to prolonged exposure to ionizing radiation produce cancer and hereditary effects. The deterministic effects due to higher doses cause vomiting, skin reddening, leukemia, and death to exposed victims. The aim of this paper is to give an overview of the status of radioactive wastes in Tanzania, how they are generated and managed to protect humans and the environment. As Tanzania develops, it is bound to increase the use of ionizing radiation in research and teaching, industry, health and agriculture. Already there are more than 42 Centers which use one form of radioisotopes or another for these purposes: Teletherapy (Co-60), Brach-therapy (Cs-137, Sr-89), Nuclear Medicine (P-32, Tc-99m, 1-131, 1-125, Ga-67, In-111, Tl-206), Nuclear gauge (Am-241, Cs- 137, Sr-90, Kr-85), Industrial radiography (Am-241, C-137, Co-60, lr-92), Research and Teaching (1-125, Am241/Be, Co-60, Cs-137, H-3 etc). According to IAEA definition, these radioactive sources become radioactive waste if they meet the following criteria: if they have outlived their usefulness, if they have been abandoned, if they have been displaced without authorization, and if they contaminate other substances. Besides the origin of radioactive wastes, special emphasis will also be placed on the existing radiation regulations that guide disposal of radioactive waste, and the radioactive infrastructure Tanzania needs for ultimate radioactive waste management. Specific examples of incidences (theft, loss, abandonment and illegal possession) of radioactive waste that could have led to serious deterministic radiation effects to humans will also be presented. (author)

  1. Sexual practices among unmarried adolescents in Tanzania

    OpenAIRE

    Kazaura, Method R; Masatu, Melkiory C

    2009-01-01

    Abstract Background Sexual activities are increasingly changing from the cultural point of view what they used to be. Knowledge of these practices among adolescents may be a basis to create awareness among adolescents on practices that involve risks. This study aims to assess sexual practices among unmarried adolescents in Tanzania. Methods A cross-sectional survey was conducted among in-school and out-of-school but unmarried adolescents aged 10 to 19 in five locations in Tanzania. A question...

  2. Sixty Years of Special Needs Education in Tanzania: Celebrating ...

    African Journals Online (AJOL)

    This study traces the development of special needs education in Tanzania from 1950, and discusses the achievements and the persistent challenges that Tanzania is facing as we celebrate 60 years since the first special education school was started. Both documentation and interview methods were used to collect ...

  3. Planning a Family: Priorities and Concerns in Rural Tanzania ...

    African Journals Online (AJOL)

    Planning a Family: Priorities and Concerns in Rural Tanzania. T Marchant, AK Mushi, R Nathan, O Mukasa, S Abdulla, C Lengeler, JRM Armstrong Schellenberg. Abstract. A fertility survey using qualitative and quantitative techniques described a high fertility setting (TFR 5.8) in southern Tanzania where family planning use ...

  4. Creating Fiscal Space for Social Sectors Development in Tanzania ...

    African Journals Online (AJOL)

    This paper discusses fiscal space creation and use in the context of development of social sectors in Tanzania. The paper observes that Tanzania is making good progress in creating and using her fiscal space. The priority being accorded to social sectors, especially in education and health is in the right direction. However ...

  5. The incidence of local government allocations in Tanzania

    OpenAIRE

    Jameson Boex

    2003-01-01

    Since 1999, Tanzania has been actively pursuing reforms of the way in which the central government finances local government activities. This paper looks at the current incidence of central government allocations to local authorities in Tanzania through: 1) examining of potential problems with the current financing method, 2) showing large variations between local government allocations, and 3) finding that surprisingly what drives t his distribution of resources maybe substantial pro-wealthy...

  6. Evaluation of an E-Learning Course for Clubfoot Treatment in Tanzania: A Multicenter Study.

    Science.gov (United States)

    Vaca, Silvia D; Warstadt, Nicholus M; Ngayomela, Isidor H; Nungu, Rachel; Kowero, Emmanuel S; Srivastava, Sakti

    2018-01-01

    In total, 80% of clubfoot cases occur in low- and middle-income countries, where lack of clinical knowledge of the Ponseti method of treatment presents as a major barrier to treatment. This study aims to determine the effectiveness of an electronic learning course to teach clinicians in Tanzania Ponseti method theory. A total of 30 clinicians were recruited from clinics with high referral rates for clubfoot patients and invited to 1 of 3 training sites: Mbeya (n = 15), Zanzibar (n = 10), and Mwanza (n = 5). Baseline knowledge, measured through a pretest, was compared to performance on a posttest after e-learning course completion. Scores for Mbeya and Zanzibar participants improved from 44 ± 12.5 to 69.8 ± 16.5 ( P  e-learning course may be an effective method of disseminating Ponseti method theory in Tanzania. Successful implementation requires an understanding of the device availability and technology literacy of the users.

  7. Implementing farm-to-fork traceability in Tanzania

    CSIR Research Space (South Africa)

    Van Dyk, FE

    2005-08-01

    Full Text Available stream_source_info Van Dyk2_2005.pdf.txt stream_content_type text/plain stream_size 10949 Content-Encoding UTF-8 stream_name Van Dyk2_2005.pdf.txt Content-Type text/plain; charset=UTF-8 Copyright @ CSIR 2005 www....csir.co.za Implementing farm-to-fork traceability in Tanzania Esbeth van Dyk CSIR Centre for Logistics ORSSA/SAIIE August 2005 Copyright @ CSIR 2005 www.csir.co.za Structure • Why traceability? • Legislation • Tanzania project • Recordkeeping in coffee...

  8. Tanzania Journal of Health Research - Vol 14, No 1 (2012)

    African Journals Online (AJOL)

    Clinical manifestations and outcomes of severe malaria among children admitted to Rungwe and Kyela district hospitals in south-western Tanzania · EMAIL FREE FULL ... Dermatological malignancies at a University teaching Hospital in Northwestern Tanzania: A retrospective review of 154 cases · EMAIL FREE FULL TEXT ...

  9. Cancer Training for Frontline Healthcare Providers in Tanzania.

    Science.gov (United States)

    Rick, Tara J; Deming, Cassondra M; Helland, Janey R; Hartwig, Kari A

    2017-08-16

    Cervical and breast cancer are responsible for the highest cancer-related mortality in Tanzania, although both are preventable or curable if diagnosed at an early stage. Limited knowledge of cervical cancer by clinic and dispensary level healthcare providers in Tanzania is a barrier for prevention and control strategies. The purpose of the study was to provide basic oncology training to frontline healthcare workers with a focus on cervical and breast cancer in order to increase knowledge. A 1-day cancer training symposium was conducted in Arusha, Tanzania, with 43 clinicians. Pre- and post-intervention surveys assessed cancer knowledge and confidence of clinicians in risk assessment. Sixty-nine percent of the participants reported never receiving any cervical cancer training in the past. A significant difference was found between the pre- and post-test in a majority of knowledge questions and in reported confidence recognizing signs and symptoms of breast and cervical cancer (p < 0.05). The 1-day community oncology training symposium was effective in delivering and increasing basic knowledge about cervical and breast cancers to these healthcare providers. The low level of baseline cancer knowledge among frontline medical providers in Tanzania illustrates the need for increased training around the country.

  10. tanzania : tous les projets | Page 3 | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Sujet: HIV, MATERNAL AND CHILD HEALTH, PREGNANCY, VIRUSES, TANZANIA, ZAMBIA, BOTSWANA, DISEASE TRANSMISSION, Gender. Région: North of Sahara, South of Sahara, Botswana, Tanzania, Zambia. Programme: Santé des mères et des enfants. Financement total : CA$ 55,000.00. Les pertes après ...

  11. Tanzania Dental Association

    African Journals Online (AJOL)

    Committee of Tanzania Dental. Association would like to Thank. [fUfNJfNJU[[j)~ for its magnanimity towards meeting the cost of this Journal ... ceps is token out of the dental kit and the tooth is removed out of its socket. The tooth is dropped into the waste bucket. The fareceps is placed in the water basin. The socket site is ...

  12. Prevalence of antibodies to feline parvovirus, calicivirus, herpesvirus, coronavirus, and immunodeficiency virus and of feline leukemia virus antigen and the interrelationship of these viral infections in free-ranging lions in east Africa.

    Science.gov (United States)

    Hofmann-Lehmann, R; Fehr, D; Grob, M; Elgizoli, M; Packer, C; Martenson, J S; O'Brien, S J; Lutz, H

    1996-09-01

    While viral infections and their impact are well studied in domestic cats, only limited information is available on their occurrence in free-ranging lions. The goals of the present study were (i) to investigate the prevalence of antibodies to feline calicivirus (FCV), herpesvirus (FHV), coronavirus (FCoV), parvovirus (FPV), and immunodeficiency virus (FIV) and of feline leukemia virus (FeLV) antigen in 311 serum samples collected between 1984 and 1991 from lions inhabiting Tanzania's national parks and (ii) to evaluate the possible biological importance and the interrelationship of these viral infections. Antibodies to FCV, never reported previously in free-ranging lions, were detected in 70% of the sera. In addition, a much higher prevalence of antibodies to FCoV (57%) was found than was previously reported in Etosha National Park and Kruger National Park. Titers ranged from 25 to 400. FeLV antigen was not detectable in any of the serum samples. FCoV, FCV, FHV, and FIV were endemic in the Serengeti, while a transient elevation of FPV titers pointed to an outbreak of FPV infection between 1985 and 1987. Antibody titers to FPV and FCV were highly prevalent in the Serengeti (FPV, 75%; FCV, 67%) but not in Ngorongoro Crater (FPV, 27%; FCV, 2%). These differences could be explained by the different habitats and biological histories of the two populations and by the well-documented absence of immigration of lions from the Serengeti plains into Ngorongoro Crater after 1965. These observations indicate that, although the pathological potential of these viral infections seemed not to be very high in free-ranging lions, relocation of seropositive animals by humans to seronegative lion populations must be considered very carefully.

  13. Nutritive value of Tanzania grass for dairy cows under rotational grazing

    Directory of Open Access Journals (Sweden)

    Alberto Magno Fernandes

    2014-08-01

    Full Text Available A nutritional analysis of Tanzania grass (Megathyrsus maximus Jacquin cv. Tanzânia was conducted. Pasture was managed in a rotational grazing system with a 30-day resting period, three days of paddock occupation and two grazing cycles. Ten Holstein × Zebu crossbred cows were kept within a 2-ha area divided into 11 paddocks ha-1. Cows were fed 2 kg of corn meal daily and performance was evaluated by weighing the animals every 14 days and by recording milk production twice a day. Nutritional composition of the Tanzania grass was determined from forage (extrusa samples collected by esophageal fistulae from two animals. The nutritive value of Tanzania grass was estimated according to a modification of the CNCPS evaluation model. Tanzania grass supplemented with 2 kg of corn meal supplied 33.2% more net energy for lactation than required by the animals to produce 13.7 kg of milk day-1. Nevertheless, the amount of metabolizable protein met the daily protein requirement of the animals. Although the model used in the study requires adjustments, Tanzania grass has the potential to produce milk in a rotational grazing system.

  14. Tanzania Journal of Health Research

    African Journals Online (AJOL)

    Tanzania Journal of Health Research (TJHR) aims to facilitate the advance of health sciences by publishing high quality research and review articles that communicate new ideas and developments in biomedical and health research. TJHR is ...

  15. Tanzania's healthcare breakthrough | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2010-11-18

    Nov 18, 2010 ... A model for success. The effects have ... health systems. Globally, there is a growing acceptance of the TEHIP lessons. ... has ended." — Hassan Mshinda, Director General, Tanzania Commission for Science and Technology ...

  16. The current status of radiological protection infraestructures in Tanzania

    International Nuclear Information System (INIS)

    Ngalie, J.E.; Mompome, W.K.; Meza, L.H.

    2008-01-01

    Without adequate and sustainable radiation protection infrastructure, the benefits associated with safe use of nuclear technology and atomic energy might be jeopardized. In the United Republic of Tanzania, the Atomic Energy Act No. 7 of 2003 established the Tanzania Atomic Energy Commission as sole regulatory body responsible for regulating and controlling the safe and peaceful utilization of nuclear technology in the country. The Atomic Energy (Protection from ionizing radiation) Regulations, 2004 further specifies practices designed to ensure that unnecessary exposure of persons to ionizing radiation is avoided, that all exposures are kept as low as reasonably achievable and that all the dose limits specified in the radiation protection standards are not exceeded. This is achieved through the systems of notification, authorizations through registration and licensing, safety and security of radiation sources as well as regulatory inspections and enforcements. These activities are performed by the Commission with operational funds allocated by the Government of Tanzania. The Commission further provides other services namely individual monitoring; calibration services; education and training to radiation workers, public as well as law enforcers; and safe management of radioactive waste. Despite such achievement, still there are a lot to be done in order to strengthen the radiation protection infrastructure in Tanzania. These include issues such as gaps in our legislations, regulations and guidance, security of sources, enforcement of laws, etc. This paper describes and discusses the current status of the regulatory control activities and radiation protection services provided by the Commission and suggestions for further improvement of radiological protection infrastructure in Tanzania. (author)

  17. Social security systems in Tanzania: Phase I Overview of social ...

    African Journals Online (AJOL)

    The paper starts by examining the concept of social security in Tanzania, showing that there are three key issues in social security which have not been adequately addressed by existing social security schemes and need immediate attention. The paper then examines the nature and forms of social security in Tanzania in a ...

  18. Tanzania Medical Journal: Submissions

    African Journals Online (AJOL)

    The Tanzania Medical Journal is a multi – disciplinary journal published two times a year in March - June and September – December. ... To achieve its objectives the journal invites papers on original scientific research, short communications, case reports and letters to the editor, in any branch of medical science. Original ...

  19. Special and Inclusive Education in Tanzania: Reminiscing the Past, Building the Future

    Directory of Open Access Journals (Sweden)

    Mwajabu K. Possi

    2017-12-01

    Full Text Available Special education was introduced in Tanzania Mainland in 1950 by the Church Missionary Society. Despite its long history in the country, not many policies have clearly stipulated the need for special and inclusive education. This paper succinctly and systematically evaluates various educational reforms and policies in Tanzania, and points out some successes and embedded challenges in the development of special needs and inclusive education in Tanzania. To analyze clearly the current situation of special and inclusive education in the country, the Peter’s model and cases of some identified schools for exceptional students are used. The analysis has indicated an evolution from special to integrated and later on to inclusive education, which has led to an apparent increase in the number of schools and subsequent relatively higher enrollment figures for children with special needs. Despite this evolution, Tanzania has a long way to go, when compared to other countries in effectively achieving the provision of education to exceptional individuals. Finally, towards a new era of special and inclusive education in Tanzania, various recommendations are offered.

  20. IAEA responds to cancer crisis in Tanzania

    International Nuclear Information System (INIS)

    2006-01-01

    Full text: On the occasion of World Cancer Day (4 February), the IAEA announced that its Programme of Action for Cancer Therapy (PACT) will establish its first Centre of Excellence in Dar Es Salaam, Tanzania. This low-income East African country has one of the continent's highest cancer rates and only one cancer treatment centre. 'Cancer is a growing crisis all across the developing world,' explains IAEA Director General and Nobel Laureate Mohammed ElBaradei. 'We can save thousands of lives if we put together the tools, the knowledge and the political will to fight cancer effectively,' he said. Cancer is the second most common cause of death worldwide after cardiovascular disease. Over 7 million people died of cancer in 2005, and close to 11 million new cancer cases were diagnosed, according to the World Health Organization (WHO). More than 70 percent of cancer deaths now occur in low and middle income countries - the very countries least able to address this growing burden. Cancer-related deaths are projected to increase to more than 9 million people annually by 2015. Already cancer claims twice the number of lives worldwide as AIDS. Low income nations now face a dual burden of communicable and chronic diseases such as cancer. The IAEA spends about 12 million dollars each year for improving cancer treatment in the developing world. Last year, it established the Programme of Action for Cancer Therapy (PACT), to build partnerships with the WHO and other organizations dedicated to controlling cancer. Much of the IAEA's share of the 2005 Nobel Peace Prize Award has been dedicated to helping the developing world deal with the dramatic rise in cancer that is overwhelming limited health resources and equipment. The harsh reality of developing nations is one of overburdened health systems with little cancer screening and unnecessarily late cancer diagnosis and non-curative treatment. The IAEA estimates that approximately 5,000 cancer care centres and systems - plus the

  1. Tanzania Journal of Science

    African Journals Online (AJOL)

    The Tanzania Journal of Science (Tanz. J. Sci.) was established in 1975 as a forum for communication and co-ordination between and among scientists and allied professionals. It is also intended as a medium for dissemination of scientific knowledge among scientists and the public at large to promote the advancement of ...

  2. Optimal frequency of rabies vaccination campaigns in Sub-Saharan Africa.

    Science.gov (United States)

    Bilinski, Alyssa M; Fitzpatrick, Meagan C; Rupprecht, Charles E; Paltiel, A David; Galvani, Alison P

    2016-11-16

    Rabies causes more than 24 000 human deaths annually in Sub-Saharan Africa. The World Health Organization recommends annual canine vaccination campaigns with at least 70% coverage to control the disease. While previous studies have considered optimal coverage of animal rabies vaccination, variation in the frequency of vaccination campaigns has not been explored. To evaluate the cost-effectiveness of rabies canine vaccination campaigns at varying coverage and frequency, we parametrized a rabies virus transmission model to two districts of northwest Tanzania, Ngorongoro (pastoral) and Serengeti (agro-pastoral). We found that optimal vaccination strategies were every 2 years, at 80% coverage in Ngorongoro and annually at 70% coverage in Serengeti. We further found that the optimality of these strategies was sensitive to the rate of rabies reintroduction from outside the district. Specifically, if a geographically coordinated campaign could reduce reintroduction, vaccination campaigns every 2 years could effectively manage rabies in both districts. Thus, coordinated campaigns may provide monetary savings in addition to public health benefits. Our results indicate that frequency and coverage of canine vaccination campaigns should be evaluated simultaneously and tailored to local canine ecology as well as to the risk of disease reintroduction from surrounding regions. © 2016 The Author(s).

  3. Introducing payment for performance in the health sector of Tanzania- the policy process.

    Science.gov (United States)

    Chimhutu, Victor; Tjomsland, Marit; Songstad, Nils Gunnar; Mrisho, Mwifadhi; Moland, Karen Marie

    2015-09-02

    Prompted by the need to achieve progress in health outcomes, payment for performance (P4P) schemes are becoming popular policy options in the health systems in many low income countries. This paper describes the policy process behind the introduction of a payment for performance scheme in the health sector of Tanzania illuminating in particular the interests of and roles played by the Government of Norway, the Government of Tanzania and the other development partners. The study employed a qualitative research design using in-depth interviews (IDIs), observations and document reviews. Thirteen IDIs with key-informants representing the views of ten donor agencies and government departments influential in the process of introducing the P4P scheme in Tanzania were conducted in Dar es Salaam, Tanzania and Oslo, Norway. Data was collected on the main trends and thematic priorities in development aid policy, countries and actors perceived to be proponents and opponents to the P4P scheme, and P4P agenda setting in Tanzania. The initial introduction of P4P in the health sector of Tanzania was controversial. The actors involved including the bilateral donors in the Health Basket Fund, the World Bank, the Tanzanian Government and high level politicians outside the Health Basket Fund fought for their values and interests and formed alliances that shifted in the course of the process. The process was characterized by high political pressure, conflicts, changing alliances, and, as it evolved, consensus building. The P4P policy process was highly political with external actors playing a significant role in influencing the agenda in Tanzania, leaving less space for the Government of Tanzania to provide leadership in the process. Norway in particular, took a leading role in setting the agenda. The process of introducing P4P became long and frustrating causing mistrust among partners in the Health Basket Fund.

  4. Tanzania country study

    Energy Technology Data Exchange (ETDEWEB)

    Meena, H E [Centre for Energy, Environment, Science and Technology, Dar es Salaam (Tanzania, United Republic of)

    1998-10-01

    An objective of this study is to analyse the role of the land use sectors of Tanzania (especially forestry) on mitigation of greenhouse gases. Specific emphasis is placed on the relationship between forestry and energy supply from biomass. This is a follow up study on an earlier effort which worked on mitigation options in the country without an in-depth analysis of the forestry and land use sectors. (au)

  5. Tanzania country study

    International Nuclear Information System (INIS)

    Meena, H.E.

    1998-01-01

    An objective of this study is to analyse the role of the land use sectors of Tanzania (especially forestry) on mitigation of greenhouse gases. Specific emphasis is placed on the relationship between forestry and energy supply from biomass. This is a follow up study on an earlier effort which worked on mitigation options in the country without an in-depth analysis of the forestry and land use sectors. (au)

  6. Cost of microbial larviciding for malaria control in rural Tanzania.

    Science.gov (United States)

    Rahman, Rifat; Lesser, Adriane; Mboera, Leonard; Kramer, Randall

    2016-11-01

    Microbial larviciding may be a potential supplement to conventional malaria vector control measures, but scant information on its relative implementation costs and effectiveness, especially in rural areas, is an impediment to expanding its uptake. We perform a costing analysis of a seasonal microbial larviciding programme in rural Tanzania. We evaluated the financial and economic costs from the perspective of the public provider of a 3-month, community-based larviciding intervention implemented in twelve villages in the Mvomero District of Tanzania in 2012-2013. Cost data were collected from financial reports and invoices and through discussion with programme administrators. Sensitivity analysis explored the robustness of our results to varying key parameters. Over the 2-year study period, approximately 6873 breeding sites were treated with larvicide. The average annual economic costs of the larviciding intervention in rural Tanzania are estimated at 2014 US$ 1.44 per person protected per year (pppy), US$ 6.18 per household and US$ 4481.88 per village, with the larvicide and staffing accounting for 14% and 58% of total costs, respectively. We found the costs pppy of implementing a seasonal larviciding programme in rural Tanzania to be comparable to the costs of other larviciding programmes in urban Tanzania and rural Kenya. Further research should evaluate the cost-effectiveness of larviciding relative to, and in combination with, other vector control strategies in rural settings. © 2016 John Wiley & Sons Ltd.

  7. From single steps to mass migration: the problem of scale in the movement ecology of the Serengeti wildebeest.

    Science.gov (United States)

    Torney, Colin J; Hopcraft, J Grant C; Morrison, Thomas A; Couzin, Iain D; Levin, Simon A

    2018-05-19

    A central question in ecology is how to link processes that occur over different scales. The daily interactions of individual organisms ultimately determine community dynamics, population fluctuations and the functioning of entire ecosystems. Observations of these multiscale ecological processes are constrained by various technological, biological or logistical issues, and there are often vast discrepancies between the scale at which observation is possible and the scale of the question of interest. Animal movement is characterized by processes that act over multiple spatial and temporal scales. Second-by-second decisions accumulate to produce annual movement patterns. Individuals influence, and are influenced by, collective movement decisions, which then govern the spatial distribution of populations and the connectivity of meta-populations. While the field of movement ecology is experiencing unprecedented growth in the availability of movement data, there remain challenges in integrating observations with questions of ecological interest. In this article, we present the major challenges of addressing these issues within the context of the Serengeti wildebeest migration, a keystone ecological phenomena that crosses multiple scales of space, time and biological complexity.This article is part of the theme issue 'Collective movement ecology'. © 2018 The Author(s).

  8. Research Trends in Emerging Contaminants on the Aquatic Environments of Tanzania

    Directory of Open Access Journals (Sweden)

    H. Miraji

    2016-01-01

    Full Text Available The continuity for discovery and production of new chemicals, allied products, and uses has currently resulted into generation of recent form of contaminants known as Emerging Contaminants (ECs. Once in the aquatic environment ECs are carcinogenic and cause other threats to both human’s and animals’ health. Due to their effects this study was aimed at investigating research trends of ECs in Tanzania. Findings revealed that USA and EU countries were leading in ECs researches, little followed by Asia, South Africa, and then Zambia. Only few guidelines from USA-EPA, WHO, Canada, and Australia existed. Neither published guidelines nor regulations for ECs existed in Tanzania; rather only the occurrence of some disinfection by-products and antibiotics was, respectively, reported in Arusha and Dar es Salaam, Tanzania. As these reports had a limited coverage of ECs, henceforth, these findings constitute the first-line reference materials for ECs research in Tanzania which shall be useful for future monitoring and regulation planning.

  9. Research Trends in Emerging Contaminants on the Aquatic Environments of Tanzania

    Science.gov (United States)

    Miraji, H.; Othman, O. C.; Ngassapa, F. N.; Mureithi, E. W.

    2016-01-01

    The continuity for discovery and production of new chemicals, allied products, and uses has currently resulted into generation of recent form of contaminants known as Emerging Contaminants (ECs). Once in the aquatic environment ECs are carcinogenic and cause other threats to both human's and animals' health. Due to their effects this study was aimed at investigating research trends of ECs in Tanzania. Findings revealed that USA and EU countries were leading in ECs researches, little followed by Asia, South Africa, and then Zambia. Only few guidelines from USA-EPA, WHO, Canada, and Australia existed. Neither published guidelines nor regulations for ECs existed in Tanzania; rather only the occurrence of some disinfection by-products and antibiotics was, respectively, reported in Arusha and Dar es Salaam, Tanzania. As these reports had a limited coverage of ECs, henceforth, these findings constitute the first-line reference materials for ECs research in Tanzania which shall be useful for future monitoring and regulation planning. PMID:26998381

  10. The societal cost of Taenia solium cysticercosis in Tanzania

    DEFF Research Database (Denmark)

    Trevisan, Chiara; Devleesschauwer, Brecht; Schmidt, Veronika

    2017-01-01

    was to estimate the societal cost of T. solium cysticercosis in Tanzania, by assessing both the health and economic burden. The societal cost of T. solium cysticercosis was assessed in humans and pigs based on data obtained by a systematic review. Experts' opinion was sought in cases where data were...... losses due to porcine cysticercosis. Based on data retrieved from the systematic review and burden assessments, T. solium cysticercosis contributed to a significant societal cost for the population. The annual number of NCC-associated epilepsy incident cases and deaths were 17,853 (95% Uncertainty......Taenia solium is a zoonotic parasite prevalent in many low income countries throughout Latin America, Asia and sub-Saharan Africa, including Tanzania. The parasite is recognized as a public health threat; however the burden it poses on populations of Tanzania is unknown. The aim of this study...

  11. Tanzania Monitoring and Evaluation Management Services

    Data.gov (United States)

    US Agency for International Development — MEMS II is a two-year project to enable USAID/Tanzania and a number of its partners to meet their multifold performance reporting responsibilities; upgrade,...

  12. Greenhouse gases mitigation options and strategies for Tanzania

    Energy Technology Data Exchange (ETDEWEB)

    Mwandosya, M.J.; Meena, H.E.

    1996-12-31

    Tanzania became a party to the United Nations Framework on Climate Change (UN FCCC) when she ratified the Convention in March, 1996. Now that Tanzania and other developing countries are Parties to the UN FCCC, compliance with its provisions is mandatory. The legal requirements therefore provide a basis for their participation in climate change studies and policy formulation. All parties to the Convention are required by Article 4.1 of the United Nations Convention on Climate Change (UN FCCC) to develop, periodically update, publish, and make available national inventories of anthropogenic emissions and removal of greenhouse gases that are not controlled by the Montreal Protocol. This study on possible options for the mitigation of greenhouse gases in Tanzania is a preliminary effort towards the fulfilment of the obligation. In order to fulfil their obligations under the UN FCCC and have a meaningful mitigation assessment, identification and quantification of anthropogenic sources of atmospheric emissions of greenhouse gases in the country was undertaken. In this respect, the study of anthropogenic emissions by source and removals by sink of GHGs in Tanzania was done with the main objective of increasing the quantity and quality of base-line data available in order to further scientific understanding of the relationship of greenhouse gas emissions to climate change. Furthermore, the study facilitated identification of national policy and technological options that could reduce the level of emissions in the country.

  13. Demographic Shifts and ‘Rural’ Urbanization in Tanzania during the 2000s

    DEFF Research Database (Denmark)

    Agergaard, Jytte; D'haen, Sarah Ann Lise; Birch-Thomsen, Torben

    Since the late 1990s, Tanzania has experienced remarkable economic progress. Yet, overall societal benefits have been limited, in particular as to challenging persistent poverty. To counter this shortfall, support for urbanization has been identified as one of three major policy shifts needed...... in Tanzania. In this paper we will take a critical look at trends in demographic shifts in Tanzania with a particular focus on how to identify processes of urban growth, urbanization and internal migration. In this respect we draw on existing analyses of urbanization produced in the context of the 2009 World...... Bank report and supplement these with critical examinations of recent household and panel survey data. From these readings we look for a generic portrait of urban growth dynamics in Tanzania during the 2000s. This leads us to an exploration of one of the particular changes in urbanization...

  14. Climate Change, Agriculture and Food Security in Tanzania

    DEFF Research Database (Denmark)

    Arndt, Channing; Farmer, William; Strzepek, Kenneth

    2012-01-01

    Due to their reliance on rain-fed agriculture, both as a source of income and consumption, many low-income countries are considered to be the most vulnerable to climate change. Here, we estimate the impact of climate change on food security in Tanzania. Representative climate projections are used...... as the channel of impact, food security in Tanzania appears likely to deteriorate as a consequence of climate change. The analysis points to a high degree of diversity of outcomes (including some favorable outcomes) across climate scenarios, sectors, and regions. Noteworthy differences in impacts across...

  15. Stable isotope compositions of organic carbon and contents of organic carbon and nitrogen of lacustrine sediments from sub-arid northern Tanzania

    International Nuclear Information System (INIS)

    Muzuka, A.N.N.

    2006-01-01

    The stable isotope compositions of organic carbon (OC), and contents of OC and nitrogen for four sediment cores recovered from lakes Makat (located in the Ngorongoro Crater), Ndutu and Masek (located in the Serengeti Plains) are used to document sources of organic matter (OM) and climatic changes in sub-arid northern Tanzania during the late Pleistocene-Holocene period. Accelerate mass spectrometer (AMS) 14 C ages on total OM for sediments collected from the Ngorongoro Crater Lake indicate that the sedimentation rate is approximately 17 cm/ka. The δ 13 C values from the 20 cm long core (short core) show a downcore increase, whereas that of 500 cm long core (long core), show two peaks enriched in 13 C and three peaks depleted in 13 C. A general downcore increase in the δ 13 C values for the short core suggests changes in the relative proportion of C 3 and C 4 fraction increasing downcore. Similarly, low and high peaks in the long core suggest changes in the relative proportion of C 3 and C 4 with low values having high proportion of C 3 type of material, probably indicating changes in precipitation and lake levels in the area. Deposition of OM depleted in 13 C took place during periods of high precipitation and high lake levels. Although high content of OC and nitrogen in some core sections are associated with elevated C/N ratio values, diagenetic alteration of isotope signature is unlikely to have caused OC and isotope enrichment in sections having high contents of OC and nitrogen. The OC isotope record from Lake Ndutu shows a general downcore decrease in δ 13 C values and contents of OC and nitrogen. (author)

  16. Tanzania Veterinary Journal: Editorial Policies

    African Journals Online (AJOL)

    Focus and Scope. The Tanzania Veterinary Journal (The Tropical Veterinarian) is a biannual Journal, which publishes original contribution to knowledge on Veterinary Science, Animal Science and Production, and allied sciences including new techniques and developments in Veterinary Medicine. The target readers of the ...

  17. Petroleum fund in Tanzania? Other alternatives may be better

    OpenAIRE

    Torvik, Ragnar

    2016-01-01

    The Government of Tanzania is looking for the best policies and institutional designs to turn future petroleum revenues into welfare, development and jobs. This Brief argues that the Tanzanian society will benefit more by investing in infrastructure, health and education, rather than establishing a petroleum sovereign wealth fund and investing in foreign assets. Exploration for oil and gas in Tanzania started in the 1950s. The first discoveries were made in the 1970s, and commercial prod...

  18. Local management of rural power supply. A new approach in Tanzania

    Energy Technology Data Exchange (ETDEWEB)

    Gullberg, Monica; Katyega, Maneno; Kjellstroem, Bjoern

    1999-07-01

    The rural electrification program in Tanzania has been on going since independence in 1961, with the national utility, Tanzania Electric Supply Company Ltd. (TANESCO) being responsible for its implementation. By 1992, 14 townships and 37 villages had been electrified as a result of this program. This covers only a small fraction of rural Tanzania. It is estimated that in 1998, less than 1% of the rural households in Tanzania had access to electricity. Electricity constitutes only 1% of Tanzania's final energy consumption. Except for the few latest years, electricity generation and distribution in Tanzania has been the full responsibility of TANESCO. The national electricity grid is mainly supplied by large-scale hydro power plants (391 MW), and thermal power plants (148 MW). Rural areas are supplied either by a transmission line from the national grid or by diesel generator sets. The isolated branches run by TANESCO have an installed capacity amounting to a total of 23 MW. Electric lighting is the dominating use of electricity in rural areas. Industrial use in these areas is marginal. Very few rural households use electricity for cooking. Cooking is made with fuelwood and to some extent charcoal and kerosene. Where electricity is not available, kerosene in simple wick lamps is used for lighting. As part of the research co-operation between TANESCO and the Stockholm Environment Institute, SEI, an extensive evaluation of the experiences from the rural electrification program in Tanzania was carried out in 1989 - 1991. The four main conclusions from this evaluation were in summary: The rural people appreciate electrification. Rural electrification is a large financial burden on TANESCO. The quality of the service, in particular the supply reliability, is low in rural areas. Many of the perceived benefits of rural electrification, like the creation of small scale industries or reduced use of fuel wood for cooking, have not materialised to a significant degree. As

  19. WILDLIFE-BASED DOMESTIC TOURISM IN TANZANIA ...

    African Journals Online (AJOL)

    Dr Osondu

    industry in Tanzania economy, it has been shown repeatedly ... What factors restrain faster growth of domestic .... needs (i.e. food, clothing and shelter) is no longer ... communication network) and social services ..... Advertising, Promotion and.

  20. Tanzania Dental Journal Vol. 14 No. 1, May 2007 Oral health ...

    African Journals Online (AJOL)

    user

    *Part of this work was presented at the Tanzania Dental Association, 19th Scientific and Annual General Meeting, 22nd. –24th September 2004, Golden Tulip Hotel, Dar-es-Salaam, Tanzania. ... data on oral health behavior for children and adults ... were randomly selected and among them, sorted the ... to WHO criteria (13).

  1. Protecting the rights of people with HIV. Tanzania.

    Science.gov (United States)

    Temba, P

    1997-04-01

    In Tanzania, preliminary efforts are underway to protect the human rights of people with HIV/AIDS. Tanzania, which has been criticized for failing to recognize human rights abuses against people with HIV/AIDS, is the 15th country in sub-Saharan Africa to establish a regional network of physicians, lawyers, and nongovernmental organizations seeking to protect the rights of people with HIV/AIDS and those vulnerable to the infection with appropriate legislation and policies. Discrimination, which hastens spread of the disease by forcing it underground, is found even among medical personnel who disclose patient information without consent or refuse to treat patients with HIV/AIDS. Certain laws also compromise the rights of infected people by requiring physicians to tender medical reports before the courts, permitting employers to force employees to undergo HIV testing, or requiring rape victims to provide an excessive burden of proof. Participants at a recent workshop recommended a review of national AIDS policy and changes in the law. A computer database will be used to track HIV/AIDS-related human rights abuses in Tanzania.

  2. Role Of E-Government In Delivery Of Public Services In Tanzania Electric Supply Company In Ruvuma Region Tanzania

    Directory of Open Access Journals (Sweden)

    Emmanuel Jackson Petro Gunda

    2015-06-01

    Full Text Available ABSTRACT E-government facilitates delivery of public services of relevant government information in electronic form to citizens in a timely manner and better service delivery to citizens. E-government is a kind of governmental administration which is based on Information Communication and Technology Services. Electronic government describes the use of technologies to facilitate the operation of government and disperse of government information and services. The scope of the work was limited to Tanzania Electric Supply Company Limited TANESCO in Ruvuma region. The population of thirty 31 were selected from a total population of 169 public servants use both purposive and stratified random sampling techniques applied. The major findings of study revealed that about 67.7 of response from respondents agree that ICT infrastructures specifically modern computer connected to internet reliable internet speed well organized organization website power availability in public operation contribute to efficient in delivery of services it also noted by respondents to faster decision making speeding up transaction processing and reduce cost. The study greatly recommends that capacity building to public servants on ICT install and strengthening ICT infrastructures to government organizational are inevitable to realise relevant role of e-government in delivery of public services.

  3. An Analysis of the Performance of International Tourism Demand in Tanzania

    Directory of Open Access Journals (Sweden)

    Benson Ndiege

    2015-06-01

    Full Text Available This paper analyzes the performance of Tanzanian tourism industry which depends on natural heritage tourism scene particularly natural resources by assessing the trend and forecasting the international tourism demand. The number of international tourist arrivals in Tanzania is used as the proxy measure for international tourism demand. Using the data for the period of 2001q1- 2010q4 and using ARIMA model, the study asserts that the international tourism demand in Tanzania is growing though in a very low pace of about 1% per year. This is less than world average growth that has reported by World Tourism Organization (UNWTO in 2012 to reach 4-5% per annum. Moreover, the Tanzania international tourism demand is becoming increasingly less competitive and has been fluctuating over the years. Thus to reap enough from the world growing international tourism demand the development of artificial tourism scene to supplement the natural heritage and development of new tourism products should be given more attention in a Tanzania tourism industry development.

  4. Scaling up postabortion contraceptive service--results from a study conducted among women having unwanted pregnancies in urban and rural Tanzania

    DEFF Research Database (Denmark)

    Rasch, Vibeke; Yambesi, Fortunata; Kipingili, Rose

    2005-01-01

    Tanzania and 42% in rural Tanzania stated that their pregnancy was unwanted. Contraceptive acceptance among women with unwanted pregnancies was high; 93% in urban Tanzania and 71% in rural Tanzania left with a contraceptive method. CONCLUSION: The high proportion of women with unwanted pregnancies in urban...... and rural Tanzania underlines the need of scaling up postabortion contraceptive service....

  5. Tanzania's Revealed Comparative Advantage and Structural ...

    African Journals Online (AJOL)

    example, the contribution from vegetable products fell by 7%, and that from textiles .... 43 -‐ Furskins and artificial fur, manufactures thereof ... example, while Tanzania has comparative advantage in raw hides and skins (see Figure 6), it.

  6. Early Child Development and Care in Tanzania: Challenges for the Future

    Science.gov (United States)

    Mtahabwa, Lyabwene

    2009-01-01

    Much remains unknown about the status of early child development and care in Tanzania. The little information available has never been put together to provide a holistic picture of the progress so far made in this important area. This paper intends to synchronise the information available in Tanzania for the purpose of depicting the country's…

  7. Tanzania Journal of Agricultural Sciences

    African Journals Online (AJOL)

    Agricultural Policy Analysis Studies in Tanzania: A Historical and Thematic Perspective with Implications on Future Policy Research for Crop Production and Marketing · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. A.C. Isinika, G.M. Mibavu, J.J. VanSickle ...

  8. PEPFAR/DOD/Pharmaccess/Tanzania Peoples Defence Forces HIV/AIDS Program

    Science.gov (United States)

    2007-10-01

    HIV/AIDS RCH Reproductive Child Health SOP Standard Operating Procedure STI Sexually Transmitted Infections TB Tuberculosis TPDF Tanzania...during assignments and continued exposure and increased sexual activity levels, constitute a high-risk population. 1,000,000 condoms have been...P2.ALC.3 Project management PAI-Headquarters 75,668 75,668 130,291 90,202 205,960 165,869 2. Office costs Tanzania P2. TOC .1 Power 2,745 2,745 2,250 509

  9. Tanzania Journal of Science: Editorial Policies

    African Journals Online (AJOL)

    Tanzania Journal of Science (TJS), is professional, peer reviewed journal, published in ... Optics, Thin films, Zoography, Military sciences, Biological sciences, Biodiversity, ... animal and veterinary sciences, Geology, Agricultural Sciences, Cytology, ... available to the public supports a greater global exchange of knowledge.

  10. July 16th, 2013 Dr. Leonard EG Mboera, Tanzania Journal of Health ...

    African Journals Online (AJOL)

    windowsxp

    2013-07-16

    Jul 16, 2013 ... Accidents: Morbidity and Associated Factors in a city of Northeast of Brazil” for review by the. Editorial Board of the Tanzania Journal of Health Research. ... Tanzania Journal of Health Research in the event that such work is published. The undersigned authors declare that they have no proprietary, financial ...

  11. Sustainability Partnerships for the Governance of Coastal Resources in Tanzania

    DEFF Research Database (Denmark)

    Katikiro, Robert; Kweka, Opportuna; Namkesa, Faraja

    The paper examines the experience of sustainability partnerships for the management of coastal resources in Tanzania. It identifies key actors and governance dynamics, with focus on decentralization processes, legitimacy-building and participation of local communities. The paper first provides a ...... of ongoing research under the New Partnerships for Sustainability project (NEPSUS), it provides guidance on research gaps in specific relation to the Mnazi Bay Ruvuma Estuary Marine Park (MBREMP) and selected BMUs in Mtwara region, Southern Tanzania....

  12. Water Resources Management in Tanzania: Identifying Research ...

    African Journals Online (AJOL)

    by human-induced activities. Over the past ... Review of water resources management in Tanzania; Global literature review on water resources ..... requirements for biodiversity and human health. .... Global warming is altering regional climates.

  13. Country Presentation Tanzania

    International Nuclear Information System (INIS)

    KIFANGA, L.D.; GYIMBI, H.; MLOWOLA, V.; KASONGWA, M.

    2010-01-01

    Discusses overview of incidents and developments involving illicit trafficking of nuclear and other radioactive materials in Tanzania.13 cases have been recorded between 1996 and 2008. All cases occurred in Dar Es Salam. Police, customs and security staff intercepted the sources and culprits arrested. The latest incident occurred in May 2008 and involved illegal possession of a capsule labelled nuclear material (U-238). A total of 14 sources were seized . Types of sources seized were u-238, Caesium-137, Strontium-90 and Radium-226.

  14. Tanzania : Country Procurement Assessment Report

    OpenAIRE

    World Bank

    2003-01-01

    This Country Procurement Assessment Report (CPAR)intends to determine the compatibility of national procurement law, and practices, with the principles of economy, and with international procurement practices. This CPAR, the second of its kind in Tanzania, looks at the legislative framework, the performance of regulatory functions, the enforcement regime, and the capacity of public sector ...

  15. Unpredictable checks of yellow fever vaccination certificates upon arrival in Tanzania.

    Science.gov (United States)

    Schönenberger, Selina; Hatz, Christoph; Bühler, Silja

    2016-05-01

    Yellow fever (YF) is a mosquito-borne disease, which can be prevented by vaccination. While YF vaccination (YFV) is not generally recommended for travellers to Tanzania, proof of YFV may be required upon arrival. In April 2013, the World Health Organization concluded that one dose of YFV confers lifelong protection and countries have started to adapt their entry requirements. The traveller's consultant has to balance the risk of YFV and the risk of encountering problems when entering a country without a valid YFV, especially because countries are slowly implementing the requirements. We performed a survey among 421 travellers to Tanzania with a pre-travel consultation at the Travel Clinic of the University of Zurich about their experiences with YFV certificate inspections upon arrival in Tanzania between January and November 2015. There were three main findings: (i) most vaccine card checks were done while crossing the land border of Tanzania. Inspections were frequently conducted at Arusha airport, less often in Dar es Salaam and Zanzibar. In the latter a significantly larger percentage of individuals arriving by ferry/boat were checked than those arriving by plane. (ii) Checks appeared to be non-systematic. They were also performed in travellers who did not enter Tanzania from a YF-endemic country. No seasonal or daytime pattern could be identified; the thoroughness of checks varied widely. (iii) In the case of travel without valid YFV, an exemption certificate was always accepted. In travellers with neither a valid YFV nor an exemption certificate, travellers reported forced YF vaccination and fines before entry was granted. We recommend YFV or a YF exemption certificate for all travellers to Tanzania until further notice. The decision of whether to vaccinate against YF or to issue an exemption should be based on exposure risk to YF infection in other countries during travel. © International Society of Travel Medicine, 2016. All rights reserved. Published by

  16. Partial genetic characterization of peste des petits ruminants virus from goats in northern and eastern Tanzania.

    Science.gov (United States)

    Kgotlele, T; Macha, E S; Kasanga, C J; Kusiluka, L J M; Karimuribo, E D; Van Doorsselaere, J; Wensman, J J; Munir, M; Misinzo, G

    2014-08-01

    Peste des petits ruminants (PPR) is an acute viral disease of small ruminants. The disease was first reported in Tanzania in 2008 when it was confined to the Northern Zone districts bordering Kenya. The present study was carried out to confirm the presence of PPR virus (PPRV) in Tanzania and to establish their phylogenetic relationships. Samples (oculonasal swabs, tissues and whole blood) were obtained from live goats with clinical presentation suggestive of PPR and goats that died naturally in Ngorongoro (Northern Tanzania) and Mvomero (Eastern Tanzania) districts. The clinical signs observed in goats suspected with PPR included fever, dullness, diarrhea, lacrimation, matting of eye lids, purulent oculonasal discharges, cutaneous nodules, erosions on the soft palate and gums and labored breathing. Post mortem findings included pneumonia, congestion of the intestines, and hemorrhages in lymph nodes associated with the respiratory and gastrointestinal systems. PPRV was detected in 21 out of 71 tested animals using primers targeting the nucleoprotein (N) gene. Phylogenetic analysis, based on the N gene, indicated that PPRV obtained from Northern and Eastern Tanzania clustered with PPRV strains of Lineage III, together with PPRV from Sudan and Ethiopia. The findings of this study indicate that there are active PPRV infections in Northern and Eastern Tanzania, suggesting risks for potential spread of PPR in the rest of Tanzania. © 2014 The Authors. Transboundary and Emerging Diseases Published by Blackwell Verlag GmbH.

  17. Albinism, stigma, subjectivity and global-local discourses in Tanzania.

    Science.gov (United States)

    Brocco, Giorgio

    2016-12-01

    Societal ideas and explanations of albinism at the local level in Tanzania are conceived in terms of family history, social relations, economic status, moral-religious positions, global-local flows of information and humanitarian actions on behalf of people with the congenital condition. This paper aims to show how the subjectivities of people with albinism in Tanzania are shaped and re-shaped through local moral conceptions as well as globalizing (bio)medical explanations of albinism. An exemplary case study of a 28-year-old woman, plus episodes from the lives of seven other informants with the condition, are analyzed in order to understand, on the one hand, local social relationships between people with albinism and other individuals in family and community settings, and on the other hand, the interconnections between persons with albinism and global humanitarian actors and the broadcast media. When stigma and marginalizing behaviors are perceived by individuals with albinism in Tanzania as impeding their social lives, they employ different coping strategies and discourses to enhance social acceptance.

  18. Science-based health innovation in Tanzania: bednets and a base for invention.

    Science.gov (United States)

    Shah, Ronak; Singer, Peter A; Daar, Abdallah S

    2010-12-13

    Tanzania is East Africa's largest country. Although it is socially diverse, it has experienced general political stability since independence in 1964. Despite gradual economic development and Tanzania's status as one of the biggest recipients of aid in Africa, health status remains poor. This paper explores Tanzania's science-based health innovation system, and highlights areas which can be strengthened. Qualitative case study research methodology was used. Data were collected through reviews of academic literature and policy documents, and through open-ended, face-to-face interviews with 52 people from across the science-based health innovation system over two visits to Tanzania from July to October 2007. Tanzania has a rich but complex S&T governance landscape, with the public sector driving the innovation agenda through a series of different bodies which are not well-coordinated. It has some of the leading health research on the continent at the University of Dar es Salaam, Muhimbili University of Health and Applied Sciences, the National Institute for Medical Research and the Ifakara Medical Institute, with strong donor support. Tanzania has found developing an entrepreneurial culture difficult; nevertheless projects such as the clusters initiative at the University of Dar es Salaam are encouraging low-tech innovation and overcoming knowledge-sharing barriers. In the private sector, one generics company has developed a South-South collaboration to enable technology transfer and hence the local production of anti-retrovirals. Local textile company A to Z Textiles is now manufacturing 30 million insecticide impregnated bednets a year. To have a coherent vision for innovation, Tanzania may wish to address some key issues: coordination across stakeholders involved with health research, increasing graduates in health-related disciplines, and building capabilities in biological testing, preclinical testing, formulation and standardization, and related areas important

  19. Financial Institutions And Poverty Alleviation In Tanzania ...

    African Journals Online (AJOL)

    Financial institutions in Tanzania have operated under a competitive financial system ... to move away from the tenets of a centrally planned economy towards free-market orientation. ... They have also favored traders rather than producers.

  20. Judicial Reform and Commercial Justice : The Experience of Tanzania's Commercial Court

    OpenAIRE

    Finnegan, David Louis

    2004-01-01

    Policymakers in developing and transition economies recognize the important role played by judiciaries in creating an institutional environment conducive to robust private sector activity. In the case of Tanzania, the government, with the support of local business groups, international investors, and the donor community, created a specialized court dedicated to considering and resolving commercial and financial cases. The Commercial Division of the High Court of Tanzania (the "Commercial Cour...

  1. Antigenic and genetic characterization of a divergent African virus, Ikoma lyssavirus.

    Science.gov (United States)

    Horton, Daniel L; Banyard, Ashley C; Marston, Denise A; Wise, Emma; Selden, David; Nunez, Alejandro; Hicks, Daniel; Lembo, Tiziana; Cleaveland, Sarah; Peel, Alison J; Kuzmin, Ivan V; Rupprecht, Charles E; Fooks, Anthony R

    2014-05-01

    In 2009, a novel lyssavirus (subsequently named Ikoma lyssavirus, IKOV) was detected in the brain of an African civet (Civettictis civetta) with clinical rabies in the Serengeti National Park of Tanzania. The degree of nucleotide divergence between the genome of IKOV and those of other lyssaviruses predicted antigenic distinction from, and lack of protection provided by, available rabies vaccines. In addition, the index case was considered likely to be an incidental spillover event, and therefore the true reservoir of IKOV remained to be identified. The advent of sensitive molecular techniques has led to a rapid increase in the discovery of novel viruses. Detecting viral sequence alone, however, only allows for prediction of phenotypic characteristics and not their measurement. In the present study we describe the in vitro and in vivo characterization of IKOV, demonstrating that it is (1) pathogenic by peripheral inoculation in an animal model, (2) antigenically distinct from current rabies vaccine strains and (3) poorly neutralized by sera from humans and animals immunized against rabies. In a laboratory mouse model, no protection was elicited by a licensed rabies vaccine. We also investigated the role of bats as reservoirs of IKOV. We found no evidence for infection among 483 individuals of at least 13 bat species sampled across sites in the Serengeti and Southern Kenya.

  2. Risk factors for genital human papillomavirus among men in Tanzania

    DEFF Research Database (Denmark)

    Olesen, Tina Bech; Mwaiselage, Julius; Iftner, Thomas

    2017-01-01

    , although not being statistically significant. In conclusion, HIV is a strong risk factor for HPV among men in Tanzania. Additionally, in HIV-positive men a high BMI seems to be associated with a lower risk of HPV. Finally, we observed a tendency toward a lower risk of HPV both among HIV-positive and HIV......The objective of the study was to assess risk factors for Human Papillomavirus (HPV) among men in Tanzania, both overall and in relation to HIV status. In a cross-sectional study conducted among 1,813 men in Tanzania, penile swabs were tested for HPV using Hybrid Capture 2 (HC2). Study participants...... were offered HIV testing. Risk factors for HPV (HC2 high-risk and/or low-risk positivity) were assessed using logistic regression with adjustment for age, lifetime number of sexual partners, and HIV status. Altogether, 372 men (20.5%) were HPV-positive. Among men tested for HIV (n = 1,483), the HIV...

  3. african indigenous and traditional vegetables in tanzania

    African Journals Online (AJOL)

    ACSS

    A questionnaire-based survey was conducted in four regions of Tanzania with a total of 160 sellers ... washing; and (iii) marketing: retail markup, price variation by season, year and region, ..... and endosulfan and metalaxyl/mencozeb mix as.

  4. Dengue data and surveillance in Tanzania: a systematic literature review.

    Science.gov (United States)

    Ward, Tara; Samuel, Moody; Maoz, Dorit; Runge-Ranzinger, Silvia; Boyce, Ross; Toledo, Joao; Velayudhan, Raman; Horstick, Olaf

    2017-08-01

    Although there is evidence that dengue virus is circulating in Tanzania, the country lacks a dengue surveillance system. Consequently, the true estimate of dengue seroprevalence, as well as the incidence in the population, the frequency and magnitude of outbreaks is unknown. This study therefore sought to systematically review available dengue data from Tanzania. The systematic review was conducted and reported using the PRISMA tool. Five databases (PubMed, Embase, Web of Science, WHOLIS and Google Scholar) were searched for articles using various keywords on the illness, data and geographical location. Identified articles were assessed for inclusion based on predefined eligibility criteria. Data were extracted from included articles, analysed and reported. Based on the 10 seroprevalence studies in defined populations with estimates of acute confirmed infections that were included in the review, the estimated seroprevalence of past dengue infection in Tanzania ranged from 50.6% in a health facility-based study to 11% in a population-based study. Acute confirmed infections of dengue were estimated to be as high as 38.2% of suspected cases. Only one study reported on an outbreak. It is evident that dengue needs to become part of regular disease surveillance in Tanzania. Control measures need to be instituted with a focus on building human resource capacity and integrating dengue control measures in ongoing health programmes, for both preventive and curative interventions. Systematic reviews are valuable in assessing health issues when surveillance data are not available. © 2017 John Wiley & Sons Ltd.

  5. History and current status of peste des petits ruminants virus in Tanzania.

    Science.gov (United States)

    Torsson, Emeli; Kgotlele, Tebogo; Berg, Mikael; Mtui-Malamsha, Niwael; Swai, Emanuel S; Wensman, Jonas Johansson; Misinzo, Gerald

    2016-01-01

    Peste des petits ruminants virus (PPRV) causes the acute, highly contagious disease peste des petits ruminants (PPR) that affects small domestic and wild ruminants. PPR is of importance in the small livestock-keeping industry in Tanzania, especially in rural areas as it is an important source of livelihood. Morbidity and case fatality rate can be as high as 80-100% in naïve herds; however, in endemic areas, morbidity and case fatality range between 10 and 100% where previous immunity, age, and species of infected animal determine severity of outcome. PPR was officially confirmed in domestic animals in the Ngorongoro district of Tanzania in 2008. It is now considered to be endemic in the domestic sheep and goat populations throughout Tanzania, but restricted to one or more areas in the small ruminant wildlife population. In this article, we review the history and the current status of PPR in Tanzania and neighboring countries. To control and eradicate PPR in the region, a joint effort between these countries needs to be undertaken. The effort must also secure genuine engagement from the animal holders to succeed.

  6. History and current status of peste des petits ruminants virus in Tanzania

    Directory of Open Access Journals (Sweden)

    Emeli Torsson

    2016-10-01

    Full Text Available Peste des petits ruminants virus (PPRV causes the acute, highly contagious disease peste des petits ruminants (PPR that affects small domestic and wild ruminants. PPR is of importance in the small livestock-keeping industry in Tanzania, especially in rural areas as it is an important source of livelihood. Morbidity and case fatality rate can be as high as 80–100% in naïve herds; however, in endemic areas, morbidity and case fatality range between 10 and 100% where previous immunity, age, and species of infected animal determine severity of outcome. PPR was officially confirmed in domestic animals in the Ngorongoro district of Tanzania in 2008. It is now considered to be endemic in the domestic sheep and goat populations throughout Tanzania, but restricted to one or more areas in the small ruminant wildlife population. In this article, we review the history and the current status of PPR in Tanzania and neighboring countries. To control and eradicate PPR in the region, a joint effort between these countries needs to be undertaken. The effort must also secure genuine engagement from the animal holders to succeed.

  7. Read full report, Youth employment in Tanzania

    International Development Research Centre (IDRC) Digital Library (Canada)

    But the quality of formal education in Tanzania is poor. Less than 12 percent ... NGOs offer a broad range of services and training for youth, including fostering ..... Service workers. 20.6 ..... customer/market validation training provided by profes-.

  8. Regional Dermatology Training Centre in Moshi, Tanzania ...

    African Journals Online (AJOL)

    because, in many parts of the world, there ... Annual prizes are awarded for the student achieving the highest mark in the overall assessment ... 31 No. 7. Dermatology in Tanzania prize). A second training programme (MMed) provides 4-year.

  9. Extension Systems in Tanzania: Identifying Gaps in Research

    African Journals Online (AJOL)

    in Tanzania on agricultural extension systems; review research globally on agricultural ... cal techniques, unique results and major recommendations. .... participation in decision-making, natural .... soil and water management technologies in.

  10. The influence of climate change on Tanzania's hydropower sustainability

    Science.gov (United States)

    Sperna Weiland, Frederiek; Boehlert, Brent; Meijer, Karen; Schellekens, Jaap; Magnell, Jan-Petter; Helbrink, Jakob; Kassana, Leonard; Liden, Rikard

    2015-04-01

    Economic costs induced by current climate variability are large for Tanzania and may further increase due to future climate change. The Tanzanian National Climate Change Strategy addressed the need for stabilization of hydropower generation and strengthening of water resources management. Increased hydropower generation can contribute to sustainable use of energy resources and stabilization of the national electricity grid. To support Tanzania the World Bank financed this study in which the impact of climate change on the water resources and related hydropower generation capacity of Tanzania is assessed. To this end an ensemble of 78 GCM projections from both the CMIP3 and CMIP5 datasets was bias-corrected and down-scaled to 0.5 degrees resolution following the BCSD technique using the Princeton Global Meteorological Forcing Dataset as a reference. To quantify the hydrological impacts of climate change by 2035 the global hydrological model PCR-GLOBWB was set-up for Tanzania at a resolution of 3 minutes and run with all 78 GCM datasets. From the full set of projections a probable (median) and worst case scenario (95th percentile) were selected based upon (1) the country average Climate Moisture Index and (2) discharge statistics of relevance to hydropower generation. Although precipitation from the Princeton dataset shows deviations from local station measurements and the global hydrological model does not perfectly reproduce local scale hydrographs, the main discharge characteristics and precipitation patterns are represented well. The modeled natural river flows were adjusted for water demand and irrigation within the water resources model RIBASIM (both historical values and future scenarios). Potential hydropower capacity was assessed with the power market simulation model PoMo-C that considers both reservoir inflows obtained from RIBASIM and overall electricity generation costs. Results of the study show that climate change is unlikely to negatively affect the

  11. Molecular characterization of Pseudomonas syringae pv. tomato isolates from Tanzania

    DEFF Research Database (Denmark)

    Shenge, K.C.; Stephan, D.; Mabagala, R. B.

    2008-01-01

    Bacterial speck caused by Pseudomonas syringae pv. tomato is an emerging disease of tomato in Tanzania. Following reports of outbreaks of the disease in many locations in Tanzania, 56 isolates of P. syringae pv. tomato were collected from four tomato- producing areas and characterized using...

  12. Country programme review. United Republic of Tanzania

    International Nuclear Information System (INIS)

    Cuaron, A.; Hance, R.; Yurtsever, Y.; Maudarbocus, V.

    1992-01-01

    This document provides a review of past and present IAEA Technical Co-operation Activities in Tanzania and gives descriptions of the current status of nuclear applications in food and agriculture, human health, water resources and industrial applications/nuclear instrumentation

  13. Assessment of HIV/AIDS and Life Skills Delivery in Primary Schools in Tanzania

    Science.gov (United States)

    Rushahu, Bernadetha Gabriel

    2015-01-01

    This study was conducted to assess the effectiveness of HIV/AIDS and the Life Skills Education delivery in primary schools in Tanzania. Specifically the study investigated pupils' views about the effect of HIV/AIDS and Life Skills teaching in primary schools in Tanzania; assessed pupils' knowledge related to HIV/AIDS and Life Skills education, and…

  14. Sustainability and Long Term-Tenure: Lion Trophy Hunting in Tanzania.

    Directory of Open Access Journals (Sweden)

    Henry Brink

    Full Text Available It is argued that trophy hunting of large, charismatic mammal species can have considerable conservation benefits but only if undertaken sustainably. Social-ecological theory suggests such sustainability only results from developing governance systems that balance financial and biological requirements. Here we use lion (Panthera leo trophy hunting data from Tanzania to investigate how resource ownership patterns influence hunting revenue and offtake levels. Tanzania contains up to half of the global population of free-ranging lions and is also the main location for lion trophy hunting in Africa. However, there are concerns that current hunting levels are unsustainable. The lion hunting industry in Tanzania is run by the private sector, although the government leases each hunting block to companies, enforces hunting regulation, and allocates them a species-specific annual quota per block. The length of these leases varies and theories surrounding property rights and tenure suggest hunting levels would be less sustainable in blocks experiencing a high turnover of short-term leases. We explored this issue using lion data collected from 1996 to 2008 in the Selous Game Reserve (SGR, the most important trophy hunting destination in Tanzania. We found that blocks in SGR with the highest lion hunting offtake were also those that experienced the steepest declines in trophy offtake. In addition, we found this high hunting offtake and the resultant offtake decline tended to be in blocks under short-term tenure. In contrast, lion hunting levels in blocks under long-term tenure matched more closely the recommended sustainable offtake of 0.92 lions per 1000 km2. However, annual financial returns were higher from blocks under short-term tenure, providing $133 per km2 of government revenue as compared to $62 per km2 from long-term tenure blocks. Our results provide evidence for the importance of property rights in conservation, and support calls for an overhaul

  15. Sustainability and Long Term-Tenure: Lion Trophy Hunting in Tanzania.

    Science.gov (United States)

    Brink, Henry; Smith, Robert J; Skinner, Kirsten; Leader-Williams, Nigel

    2016-01-01

    It is argued that trophy hunting of large, charismatic mammal species can have considerable conservation benefits but only if undertaken sustainably. Social-ecological theory suggests such sustainability only results from developing governance systems that balance financial and biological requirements. Here we use lion (Panthera leo) trophy hunting data from Tanzania to investigate how resource ownership patterns influence hunting revenue and offtake levels. Tanzania contains up to half of the global population of free-ranging lions and is also the main location for lion trophy hunting in Africa. However, there are concerns that current hunting levels are unsustainable. The lion hunting industry in Tanzania is run by the private sector, although the government leases each hunting block to companies, enforces hunting regulation, and allocates them a species-specific annual quota per block. The length of these leases varies and theories surrounding property rights and tenure suggest hunting levels would be less sustainable in blocks experiencing a high turnover of short-term leases. We explored this issue using lion data collected from 1996 to 2008 in the Selous Game Reserve (SGR), the most important trophy hunting destination in Tanzania. We found that blocks in SGR with the highest lion hunting offtake were also those that experienced the steepest declines in trophy offtake. In addition, we found this high hunting offtake and the resultant offtake decline tended to be in blocks under short-term tenure. In contrast, lion hunting levels in blocks under long-term tenure matched more closely the recommended sustainable offtake of 0.92 lions per 1000 km2. However, annual financial returns were higher from blocks under short-term tenure, providing $133 per km2 of government revenue as compared to $62 per km2 from long-term tenure blocks. Our results provide evidence for the importance of property rights in conservation, and support calls for an overhaul of the system in

  16. Tanzania.

    Science.gov (United States)

    1992-05-01

    Background notes on Tanzania present a profile of nationality, population count of 26 million, growth rate of 3.5%, ethnic groups (130), religions (33% Muslim, 33% animist, 33% Christian), languages, education (86% primary), literacy (79%), health (infant mortality of 106/1000), and work force (90% agriculture). Geographic data are given for the area, cities, terrain, and climate. The Tanzanian government is a republic with executive, legislative, and judicial branches of government. There is 1 political party and everyone 18 years is eligible to vote. 4% of the gross domestic product (GDP) ($5.9 billion) is devoted to defense. Economic growth is 4.3%/year and person income is $240/capita. Natural resources, agriculture, industry, and trade are identified. $400 million has been received between 1970-92 in US economic aid. The 1992 official exchange rate is 300 Tanzanian shillings to the US dollar. Descriptive text is given for the population, the history of Tanganyika and Zanzibar, the government, principal government officials (President, 1st Vice President [VP], 2nd VP and President of Zanzibar, Prime Minister, Foreign Affairs Minister, Ambassador to the US, Ambassador to the UN, and US embassy address and phone number), political conditions, the economy, the defense, foreign relations, and US-Tanzanian relations. Principal US officials are identified for the Ambassador, Deputy Chief of Mission, USAID Director, and Public Affairs Officer; the US embassy address is given also. The population is 80% rural with a density of 1/sq km in arid areas, 51/sq km on the mainland, and 134/sq km on Zanzibar. The new capital will be Dodoma in central Tanzania. Most residents are of Bantu stock; nomadic groups are the Masai and the Luo. 1% are non-Africans. Government has a strong central executive. The current President is Ali Hassan Mwinyi. The Revolutionary Party is in the primary policymaking body and provides all government leaders. The government seeks to foster the

  17. Abyssinian Scimitarbill Rhinopomastus minor cabanisi in Tanzania ...

    African Journals Online (AJOL)

    2013-12-27

    Dec 27, 2013 ... in Tanzania: a breeding record in a traditional beehive ... Scimitarbills Rhinopomastus minor entering a hole on the bottom of one of the bee- ... resident of open bushed and wooded habitats in lower rainfall areas east of Lake.

  18. Tanzania Journal of Forestry and Nature Conservation

    African Journals Online (AJOL)

    The Tanzania Journal of Forestry and Nature Conservation accommodates the current diverse and multidisciplinary approaches towards ecosystem conservation at national and global levels. The journal is published biannually and accepts research and review papers covering technological, physical, biological, social and ...

  19. Molecular Characterization of Foot-and-Mouth Disease Viruses Collected in Tanzania Between 1967 and 2009.

    Science.gov (United States)

    Kasanga, C J; Wadsworth, J; Mpelumbe-Ngeleja, C A R; Sallu, R; Kivaria, F; Wambura, P N; Yongolo, M G S; Rweyemamu, M M; Knowles, N J; King, D P

    2015-10-01

    This paper describes the molecular characterization of foot-and-mouth disease viruses (FMDV) recovered from outbreaks in Tanzania that occurred between 1967 and 2009. A total of 44 FMDV isolates, containing representatives of serotypes O, A, SAT 1 and SAT 2 from 13 regions of Tanzania, were selected from the FAO World Reference Laboratory for FMD (WRLFMD) virus collection. VP1 nucleotide sequences were determined for RT-PCR amplicons, and phylogenetic reconstructions were determined by maximum likelihood and neighbour-joining methods. These analyses showed that Tanzanian type O viruses fell into the EAST AFRICA 2 (EA-2) topotype, type A viruses fell into the AFRICA topotype (genotype I), type SAT 1 viruses into topotype I and type SAT 2 viruses into topotype IV. Taken together, these findings reveal that serotypes O, A, SAT 1 and SAT 2 that caused FMD outbreaks in Tanzania were genetically related to lineages and topotypes occurring in the East African region. The close genetic relationship of viruses in Tanzania to those from other countries suggests that animal movements can contribute to virus dispersal in sub-Saharan Africa. This is the first molecular description of viruses circulating in Tanzania and highlights the need for further sampling of representative viruses from the region so as to elucidate the complex epidemiology of FMD in Tanzania and sub-Saharan Africa. © 2014 The Authors. Transboundary and Emerging Diseases Published by Blackwell Verlag GmbH.

  20. Mycobacteria in Terrestrial Small Mammals on Cattle Farms in Tanzania

    DEFF Research Database (Denmark)

    Durnez, Lies; Katakweba, Abdul; Sadiki, Harrison

    2011-01-01

    The control of bovine tuberculosis and atypical mycobacterioses in cattle in developing countries is important but difficult because of the existence of wildlife reservoirs. In cattle farms in Tanzania, mycobacteria were detected in 7.3% of 645 small mammals and in cow's milk. The cattle farms we....... However, because of the high prevalence of mycobacteria in some small mammal species, these infected animals can pose a risk to humans, especially in areas with a high HIV-prevalence as is the case in Tanzania.......The control of bovine tuberculosis and atypical mycobacterioses in cattle in developing countries is important but difficult because of the existence of wildlife reservoirs. In cattle farms in Tanzania, mycobacteria were detected in 7.3% of 645 small mammals and in cow's milk. The cattle farms were...... and PCR in the small mammals were atypical mycobacteria. Analysis of the presence of mycobacteria in relation to the reactor status of the cattle farms does not exclude transmission between small mammals and cattle but indicates that transmission to cattle from another source of infection is more likely...

  1. Nutritional Problems and Policy in Tanzania. Cornell International Nutrition Monograph Series, Number 7 (1980).

    Science.gov (United States)

    Mgaza, Olyvia

    This monograph discusses policies designed to deal with food and nutrition problems in Tanzania. Available information on food supplies and nutritional conditions in Tanzania clearly shows that the country faces nutritional problems; protein energy malnutrition is the most serious and requires priority action. Iron deficiency anemia, goiter, and…

  2. Popular soap opera helps raise contraceptive use. Tanzania.

    Science.gov (United States)

    1996-01-01

    The latest Demographic and Health Surveys Report on Knowledge, Attitudes, and Practice documents an increase in the level of use of modern contraceptive methods in Tanzania between 1991 and 1994 from 5.9% to 11.3% of reproductive-age women. 53.2% of all women of reproductive age were exposed to mass media messages about family planning, which large majorities of men and women consider acceptable. 48.3% were exposed through radio, 22.9% reported listening to the US Agency for International Development-funded family planning promotional radio soap opera "Zinduka]", 22.5% read newspaper items, 17.5% saw posters, and 7.3% saw leaflets. 4.5% were visited by a family planning worker, 24.7% discussed family planning with a friend or relative, and 24.7% discussed family planning with health facility personnel. Zinduka], a popular 52-episode soap opera, depicts how the lives of Bomu wa Kabuma's family, in Msongano Town and Tawanya village in Tanzania, are affected because he is unable to provide for his eight children, parents, wife, mistress, and the mistress's child. The soap was produced with technical assistance from the Johns Hopkins University Center for Communication Programs Population Communication Services project. The 15-minute episodes were first broadcast in Swahili on Radio Tanzania from October 1993 through October 1994. The series was then resumed in September 1995 for another 12 months.

  3. Can smartphones and tablets improve the management of childhood illness in Tanzania? A qualitative study from a primary health care worker's perspective.

    Science.gov (United States)

    Shao, Amani Flexson; Rambaud-Althaus, Clotilde; Swai, Ndeniria; Kahama-Maro, Judith; Genton, Blaise; D'Acremont, Valerie; Pfeiffer, Constanze

    2015-04-02

    The impact of the Integrated Management of Childhood Illness (IMCI) strategy has been less than anticipated because of poor uptake. Electronic algorithms have the potential to improve quality of health care in children. However, feasibility studies about the use of electronic protocols on mobile devices over time are limited. This study investigated constraining as well as facilitating factors that influence the uptake of a new electronic Algorithm for Management of Childhood Illness (ALMANACH) among primary health workers in Dar es Salaam, Tanzania. A qualitative approach was applied using in-depth interviews and focus group discussions with altogether 40 primary health care workers from 6 public primary health facilities in the three municipalities of Dar es Salaam, Tanzania. Health worker's perceptions related to factors facilitating or constraining the uptake of the electronic ALMANACH were identified. In general, the ALMANACH was assessed positively. The majority of the respondents felt comfortable to use the devices and stated that patient's trust was not affected. Most health workers said that the ALMANACH simplified their work, reduced antibiotic prescription and gave correct classification and treatment for common causes of childhood illnesses. Few HWs reported technical challenges using the devices and complained about having had difficulties in typing. Majority of the respondents stated that the devices increased the consultation duration compared to routine practice. In addition, health system barriers such as lack of staff, lack of medicine and lack of financial motivation were identified as key reasons for the low uptake of the devices. The ALMANACH built on electronic devices was perceived to be a powerful and useful tool. However, health system challenges influenced the uptake of the devices in the selected health facilities.

  4. Tanzania | Page 19 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Language English. Read more about Bourses de recherche pour la lutte antitabac en Afrique. Language French. Read more about Tobacco Control Research Scholarships in Africa. Language English. Read more about Leveraging Indigenous Knowledge to Create Jobs for Women in Rural Areas of Tanzania and Rwanda.

  5. Tanzania | Page 36 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    The Kenyan sociologist and gender specialist at the International Livestock Research Institute (ILRI) has heard the stories first-hand from her work in hundreds of communities throughout Kenya, Tanzania, and southern Africa. Read more about Empowering African women and communities through agriculture. Language ...

  6. CHECKLIST OF THE MILLIPEDES (DIPLOPODA) OF TANZANIA

    African Journals Online (AJOL)

    However, these many-legged animals are not insects (which have three .... Simon Stuart, who was carrying out studies on birds, contributed many specimens ... Diversity Project of November 1994 provided a series of millipede specimens. ... Tanzania records: Morogoro Region, Morogoro Rural Distr., Uluguru Mts, Lupanga.

  7. Lymphatic filariasis control in Tanga Region, Tanzania

    DEFF Research Database (Denmark)

    Simonsen, Paul Erik; Derua, Yahya A.; Magesa, Stephen M.

    2014-01-01

    BackgroundLymphatic filariasis (LF) control started in Tanga Region of Tanzania in 2004, with annual ivermectin/albendazole mass drug administration (MDA). Since then, the current project has monitored the effect in communities and schools in rural areas of Tanga District. In 2013, after 8 rounds...

  8. The current state of wind energy development in Tanzania

    International Nuclear Information System (INIS)

    Kainkwa, R.M.

    2007-01-01

    Wind Energy is one of the renewable power sources that is currently used in a commercial scale for various end-uses such as pumping water deep wells and electricity generation. A precise knowledge of wind speed characteristics is an essential for the efficient planning and implementation of any wind energy project. In Tanzania the use of wind energy in generating electricity has not yet taken place due to lack of knowledge on prospective sites with high wind energy potential. The main objective of this paper is to review some attempts that have been made to explore the wind energy potential in Tanzania and the corresponding prospective sites that have been earmarked so far. (author)

  9. ICT based training on nuclear technology applications in Tanzania

    Energy Technology Data Exchange (ETDEWEB)

    Mdoe, S.L. [Nuclear Technology Applications Directorate, Tanzania Atomic Energy Commission, P.O. Box 743, Arusha (Tanzania)]. E-mail: slcmdoe@yahoo.com; Kimaro, E. [Nuclear Technology Applications Directorate, Tanzania Atomic Energy Commission, P.O. Box 743, Arusha (Tanzania)]. E-mail: taec@habari.co.tz

    2006-07-01

    Peaceful application of nuclear technology has contributed to socio-economic resource development in Tanzania. The Tanzania Atomic Energy Commission has taken some active steps for the incorporation and or adoption of ICT-based training modules in nuclear science and technology and its applications. The overall objective of this programme is to establish a sustainable national capability for using the potential of information communication technologies (ICTs) for training and education in the field of nuclear science and technology. This paper reviews some of the experience which the authors gained in the area of ICT based training in nuclear technology applications, it describes some of the challenges experienced, and some proposals to address the issues involved. (author)

  10. ICT based training on nuclear technology applications in Tanzania

    International Nuclear Information System (INIS)

    Mdoe, S.L.; Kimaro, E.

    2006-01-01

    Peaceful application of nuclear technology has contributed to socio-economic resource development in Tanzania. The Tanzania Atomic Energy Commission has taken some active steps for the incorporation and or adoption of ICT-based training modules in nuclear science and technology and its applications. The overall objective of this programme is to establish a sustainable national capability for using the potential of information communication technologies (ICTs) for training and education in the field of nuclear science and technology. This paper reviews some of the experience which the authors gained in the area of ICT based training in nuclear technology applications, it describes some of the challenges experienced, and some proposals to address the issues involved. (author)

  11. Victims and/or active social agents? A study of adolescent girls with induced abortion in urban Tanzania

    DEFF Research Database (Denmark)

    Silberschmidt, Margrethe

    2001-01-01

    High-risk sexual behaviour, adolescent girls, induced abortion, sugar-daddies, Dar Es Salaam, Tanzania......High-risk sexual behaviour, adolescent girls, induced abortion, sugar-daddies, Dar Es Salaam, Tanzania...

  12. Boosting youth employment prospects in Tanzania | IDRC ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2015-12-16

    Dec 16, 2015 ... Return to main page, Addressing the youth employment challenge in Africa. Related links: Youth Employment Promotion a Priority Agenda for Tanzania, The Guardian; Report: National Stakeholders Consultative Workshop on Youth Employment (PDF, 1.74 MB); Watch the workshop video on YouTube ...

  13. Newspaper coverage of agricultural information in Tanzania ...

    African Journals Online (AJOL)

    A.S.Sife

    Introduction. Agriculture is a key sector of economy in Tanzania. ... media to reach a wide audience, newspapers have additional advantages of being in permanent form ... advertisements, politics, entertainment, and crime events while ignoring developmental topics such as ..... Social Sciences, 3(8): 578–582. Kayode, J.

  14. Exposure to Aflatoxin and Fumonisin in Children at Risk for Growth Impairment in Rural Tanzania

    Science.gov (United States)

    Background. Stunted growth is a major public health issue for children in Tanzania. We examined dietary exposures to aflatoxin and fumonisin and their potential roles in growth impairment in children under 36 months of age in Haydom, Tanzania. Methods. Plasma samples collected at 24 months of age ...

  15. Civic Participation in the Democratisation Process in Tanzania ...

    African Journals Online (AJOL)

    , village and chiefdom levels were prevalent throughout Tanzania even before the advent of colonialism. The scope, size and focus of civic societies have increased and changed over time from being primary agents for social service delivery ...

  16. Production and Marketing of Orange in Two Villages in Muheza District, Tanzania

    OpenAIRE

    MHANDO, David Gongwe; IKENO, Jun

    2018-01-01

    This study examines the current situation and challenges in orange production and marketing in Muheza District, Tanga Region, Tanzania. Tanga Region is a major orange production area in Tanzania, and it is estimated that more than 80% of all oranges in Tanga Region are produced in Muheza District. Utilizing field data collected in Mkuzi and Mindu villages in Muheza District, this paper explores the current situation of orange production and marketing. Orange production makes a substantial con...

  17. Currency Demand, the Subterranean Economy and Tax Evasion: The Case of Tanzania

    OpenAIRE

    EPAPHRA, Manamba; JILENGA, Moga Tano

    2017-01-01

    Abstract. This paper estimates the magnitude of, and changes to the subterranean economy in Tanzania, as well as its adverse effect on tax revenue during the 1966-2015 period. To achieve this objective, the paper applies currency -ratio due to Gutmann and the traditional currency-demand approach à la Tanzi. Despite their differences, both approaches suggest the existence of a substantial size of the subterranean economy in Tanzania. This persistent large size of the subterranean economy is an...

  18. Tanzania | Page 2 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Read more about ​Promoting locally fortified sunflower oil using e-vouchers. Language English. Read more about ​Affordable natural product reduces fruit losses, increases incomes. Language English. Read more about Integrated crop and goat breeding in Tanzania. Language English. Read more about Élevage de la ...

  19. Tanzania | Page 26 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Home · South of Sahara. Tanzania. Tanzanie. Read more about Community Based Adaptation to Climate Change in Africa. Language English. Read more about Free and Open Source Management Information Systems and Microfinance - Phase II. Language English. Read more about La microfinance et les TIC : systèmes ...

  20. Væksten i Tanzania

    OpenAIRE

    Haagen Larsen, Pernille; Schack Wiedenbeien, Emma; Nørreager Christensen, Martin; Høj Brunn, Christoffer; Ferklov, Vladik

    2014-01-01

    In our group, it has been decided to write about the growth in Africa. We believe a conflict can be seen between the year of focus to effort an improvement in Africa’s growth and the lack of change. However it is to be seen that there is a noticeable change compared to the time minimal effort spent. As case we have chosen to look at the conditions of establishing further expanding, development and growth of one of the poorest countries in the world, Tanzania. We have chosen to look into the e...

  1. Acute Pesticide Poisoning in Children: Hospital Review in Selected Hospitals of Tanzania

    Directory of Open Access Journals (Sweden)

    Elikana Lekei

    2017-01-01

    Full Text Available Background. Acute pesticide poisoning (APP is a serious problem worldwide. Because the burden of childhood APP is unknown in Tanzania, this study describes the distribution, circumstances, and patterns of APP involving children under 18 years in Tanzania. Methodology. A 12-month prospective study was conducted in 10 Tanzanian healthcare facilities in 2006 using a data collection tool for surveillance. Results. Of 53 childhood poisoning cases identified, 56.6% were female. The most common poisoning circumstances were accidents (49.1% and suicide (30.2%. The most vulnerable children were 16-17 years old (30.2%. Suicide was significantly more common in females (PRR females/males = 1.66; 95% CI = 1.03–2.68 and accidental cases were more common in children aged 10 years or younger. Suicide was concentrated in children over 10 years, comprising 53% of cases in this age group. Organophosphates (OPs, zinc phosphide, and endosulfan were common amongst reported poisoning agents. The annual APP incidence rate was 1.61/100,000. Conclusion. APP is common among children in this region of Tanzania. Prevention of suicide in older children should address mental health issues and control access to toxic pesticides. Prevention of accidents in younger children requires safer storage and hygiene measures. Diverse interventions are needed to reduce pesticide poisoning among children in Tanzania.

  2. Gestational diabetes mellitus in Tanzania : public health perspectives

    NARCIS (Netherlands)

    Mwanri, A.W.

    2015-01-01

    Gestational diabetes mellitus in Tanzania – public health perspectives

    Abstract

    Background: Gestational diabetes mellitus (GDM) is defined as carbohydrate intolerance resulting in hyperglycaemia of variable severity with onset or

  3. National anti-tuberculosis drug resistance study in Tanzania

    NARCIS (Netherlands)

    Chonde, T. M.; Basra, D.; Mfinanga, S. G. M.; Range, N.; Lwilla, F.; Shirima, R. P.; van Deun, A.; Zignol, M.; Cobelens, F. G.; Egwaga, S. M.; van Leth, F.

    2010-01-01

    OBJECTIVE: To assess the prevalence of anti-tuberculosis drug resistance in a national representative sample of tuberculosis (TB) patients in Tanzania according to recommended methodology. DESIGN: Cluster survey, with 40 clusters sampled proportional to size, of notified TB patients from all

  4. Tanzania Medical Journal - Vol 26, No 2 (2013)

    African Journals Online (AJOL)

    Identifying Gaps in Knowledge, Prevalence and Care of Children with Autism Spectrum Disorder in Tanzania – a Qualitative Review article · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. KP Manji, MN Hogan, 7-17 ...

  5. Tanzania Dental Journal - Vol 17, No 2 (2012)

    African Journals Online (AJOL)

    Patient satisfaction with dental services rendered at School of Dentistry, Muhimbili University of Health and Allied Sciences, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. B Mwela, EN Kikwilu, 38-44 ...

  6. Tanzania | Page 30 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Introducing dairy goats in semi-arid regions of Tanzania has led to farmers earning US$160 from milk sales during the first lactation, as well as an increase in household milk consumption. In these trials led by Canadian and Tanzanian researchers, cassava and sweet potato leaves are a significant feed supplement.

  7. Marketing Dental Services | Tuominen | Tanzania Dental Journal

    African Journals Online (AJOL)

    Tanzania Dental Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 9, No 1 (2000) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Marketing Dental Services. R Tuominen. Abstract. No Abstract.

  8. Deficiency within pavement Maintenance Organization in Tanzania ...

    African Journals Online (AJOL)

    In addition, the rules and regulations of the public administrative system do not allow for an effective and efficient management of road maintenance. Lack of equipment and adequate qualified personnel in the field of road maintenance is too an added deficiency. As a consequence, Tanzania has started to put road ...

  9. Effects of trophy hunting on lion and leopard populations in Tanzania.

    Science.gov (United States)

    Packer, C; Brink, H; Kissui, B M; Maliti, H; Kushnir, H; Caro, T

    2011-02-01

    Tanzania holds most of the remaining large populations of African lions (Panthera leo) and has extensive areas of leopard habitat (Panthera pardus), and both species are subjected to sizable harvests by sport hunters. As a first step toward establishing sustainable management strategies, we analyzed harvest trends for lions and leopards across Tanzania's 300,000 km(2) of hunting blocks. We summarize lion population trends in protected areas where lion abundance has been directly measured and data on the frequency of lion attacks on humans in high-conflict agricultural areas. We place these findings in context of the rapidly growing human population in rural Tanzania and the concomitant effects of habitat loss, human-wildlife conflict, and cultural practices. Lion harvests declined by 50% across Tanzania between 1996 and 2008, and hunting areas with the highest initial harvests suffered the steepest declines. Although each part of the country is subject to some form of anthropogenic impact from local people, the intensity of trophy hunting was the only significant factor in a statistical analysis of lion harvest trends. Although leopard harvests were more stable, regions outside the Selous Game Reserve with the highest initial leopard harvests again showed the steepest declines. Our quantitative analyses suggest that annual hunting quotas be limited to 0.5 lions and 1.0 leopard/1000 km(2) of hunting area, except hunting blocks in the Selous Game Reserve, where harvests should be limited to 1.0 lion and 3.0 leopards/1000 km(2) . ©2010 Society for Conservation Biology.

  10. A new genus and species of Ceratocanthidae from Tanzania ...

    African Journals Online (AJOL)

    Coleoptera: Scarabaeoidea) from the Usambara Mountains (Tanzania), is described. The morphology of the clypeus and mesoepisternum is discussed, also with reference to other Ceratocanthidae. The affinities of the genus are discussed, and ...

  11. Tanzania | Page 35 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Researchers working in Tanzania's Morogoro and Dodoma districts have made an important discovery. By fortifying hay with cassava tops and sweet potato vines, they provided dairy goats with a cheap, protein-rich feed that enabled them to produce more milk. Read more about Better feed for animals means better food for ...

  12. Teaching 'natural product chemistry' in Tanzania | Buchanan ...

    African Journals Online (AJOL)

    Natural products 'historically' and 'today' have vast importance. This article describes the course 'Natural Product Chemistry', a new course in the 2011/2012 academic year in the Faculty of Natural and Applied Sciences at St. John's University of Tanzania. It reveals how the course has been applied to the African and ...

  13. Construction and Demolition Waste Characteristics in Tanzania ...

    African Journals Online (AJOL)

    The construction industry generates a lot of construction and demolition (C&D) waste which puts some challenges to its management. For example, currently, in many towns in Tanzania, there are no landfill sites for solid waste disposal; and as a consequence open air dumping sites are used. Dumping C&D waste puts ...

  14. AIDS in dentistry | Muya | Tanzania Dental Journal

    African Journals Online (AJOL)

    Tanzania Dental Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 4, No 1 (1989) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. AIDS in dentistry. RJ Muya. Abstract. No Abstract. Full Text:.

  15. Insecticide resistance testing in malaria vectors in Tanzania ...

    African Journals Online (AJOL)

    mosquito survived much better and the scientists had a total of 467 mosquitoes to run the insecticide susceptibility tests. Innovative ways are necessary under field conditions for mosquito breeding in susceptibility studies. Key words: Malaria, Anopheles gambiae complex, larvae, fabric, resistance, susceptibility, Tanzania.

  16. Everyday social dynamics and cultural drivers of women's experiences with HIV/AIDS : voices from Buhaya, Tanzania

    NARCIS (Netherlands)

    Foster Githinji, V.E.

    2015-01-01

    Everyday social dynamics and cultural drivers of women’s experiences with HIV/AIDS: voices from Buhaya, Tanzania is based on ethnographic research conducted in the village of Nsisha in northwestern Tanzania. Like most households in this region, Nsisha has been indirectly or

  17. Improving smallholder livelihoods: Dairy production in Tanzania

    Directory of Open Access Journals (Sweden)

    Edward Ulicky

    2013-12-01

    Full Text Available Tanzania is primarily an agro-based economy, characterized by subsistence agricultural production that employs more than 80% of the population and contributes up to 45% of the GDP (2005. This country is endowed with a cattle population of 21.3 M, composed mainly of indigenous Zebu breeds and about 680 000 improved dairy animals. About 70% of the milk produced comes from the traditional sector (indigenous cattle kept in rural areas, while the remaining 30% comes from improved cattle, mainly kept by smallholder producers. In Northern Tanzania and particularly in Hai district of Kilimanjaro Region, some dairy farmers organize themselves into small producer groups for the purpose of milk collecting, marketing and general promotion of the dairy sector in their community. Nronga Women Dairy Cooperative Society (NWDCS Limited is one of such organizations dedicated to improve the well-being of the Nronga village community through promoting small-scale dairy farming and its flow-on benefits. Milk flows out of the village, and services for investment and dairy production flow into the village, ensuring a sustainable financial circulation necessary for poverty reduction, rural development and better life for the rural community. In 2001 NWDCS introduced a school milk feeding program that has attracted Australian donors since 2005. Guided by Global Development Group, a multi-faceted project, integrating micro-enterprises, business, education and child health/nutrition, was proposed and initiated by building a dairy plant in Hai District headquarters, the Boma plant. In March 2013, the Australian High Commission to East Africa approved Direct Aid Program funding of AUD 30 000 towards the NWDCS - Biogas Pilot Project in Tanzania, which included the renovation of zero-grazing cow shade units, the construction of 6-m3 biodigester plants on each farm, and encouragement of the use of bioslurry for pasture production and home gardens.

  18. AIDS in dentistry | Muya | Tanzania Dental Journal

    African Journals Online (AJOL)

    Tanzania Dental Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 4, No 1 (1989) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load ...

  19. Tanzania : Country Procurement Assessment Report, Executive Summary

    OpenAIRE

    World Bank

    2004-01-01

    This Country Procurement Assessment Report (CPAR)intends to determine the compatibility of national procurement law, and practices, with the principles of economy, and with international procurement practices. This CPAR, the second of its kind in Tanzania, looks at the legislative framework, the performance of regulatory functions, the enforcement regime, and the capacity of public sector ...

  20. Cigarette Taxation in Tanzania | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Tobacco consumption in Tanzania rose by 20% between 2002 and 2007, and is predicted to increase by a further 46% by 2016. The impact of this increase in consumption on public health and economic development is likely to be serious. Experience elsewhere has shown that the single most effective way to reverse this ...

  1. Tanzania | Page 28 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Language English. Read more about Taxes sur les cigarettes en Tanzanie. Language French. Read more about Cigarette Taxation in Tanzania. Language English. Read more about Réseau des développeurs - logiciels d'exploitation libre pour assistants numériques personnels utilisés dans la collecte de données sur la ...

  2. Opalescence: Tooth Whitening Systems | Fischer | Tanzania Dental ...

    African Journals Online (AJOL)

    Tanzania Dental Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 15, No 2 (2009) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load ...

  3. Agrochemicals use in horticulture industry in Tanzania and their ...

    African Journals Online (AJOL)

    hp

    (Fertilizers and Pesticides) in the Tanzanian horticulture industry especially the Northern regions ... It is apparent that most of the horticultural farms in Northern Tanzania are located on gently .... evaluate any potential for polluting such water.

  4. The forgotten 'coastal forests' of Mtwara, Tanzania: a biologically ...

    African Journals Online (AJOL)

    ... of Mtwara, Tanzania: a biologically impoverished and yet important ecosystem. ... and endemism values in these forests, and high levels of forest disturbance. ... of modest biological importance within the context of the Eastern Arc Mountains ...

  5. The past, present and future of domestic equines in Tanzania.

    Science.gov (United States)

    Wilson, R Trevor

    2013-01-01

    Equines are minor species in Tanzania's array of domestic livestock. Attempts to use them for transport by early explorers from the mid-nineteenth century usually failed. Donkeys were used extensively as pack animals to complement human porters by both British and German forces in the First World War, but their advantages were often outweighed by slow progress and competition with troops and porters for water, and they died in huge numbers. The British had regular cavalry troops in their campaign and mules found limited use as individual mounts for officers. In modern times, there are very few horses in Tanzania but they find several uses. Exotic safaris are made on horseback, they are used as stock horses on ranches, there is a polo club in northern Tanzania and there are leisure riding activities around the capital city. Official census records for donkeys estimate numbers at under 300,000 with concentrations in the northern pastoral and agropastoral areas where they are used as pack animals with water being the main commodity transported. Elsewhere donkeys are used to a limited extent in transport and traction work. There is little interest in equines by the central and local governments or the general public and the status quo can be expected to continue.

  6. Preparing investigation of methods for surveying tree seed demands among farmers in Tanzania

    DEFF Research Database (Denmark)

    Aabæk, Anders

    Insufficient seed supplies is often a major constraint on tree planting activities in developing countries. A central problem is to assess the actual demands for tree seed. This report shall, as a part of a PhD-study, prepare an investigation of different methods for surveying tree seed demands...... and preferences among private farmers in Tanzania. A framework for investigating seed demand and supply is outlined. The role of a national tree seed project in a seed supply sector is discussed and data requirements for strategy on seed procurement and tree improvement are outlined. Earlier surveys on seed...... demand pattern in Tanzania, Uganda and Nicaragua are discussed and a choice of strategy for an extensive survey of seed demand and supply in Tanzania is made. Different data collection methods and tools, e.g. quantitative and qualitative surveys and rapid rural appraisals, are described in detail...

  7. Integrated crop and goat breeding in Tanzania | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    English · Français ... Researchers will test improved cassava and sweet potato varieties to ... Integrating improved goat breeds with new varieties of sweetpotatoes and cassava in the agro-pastoral systems of Tanzania : a gendered analysis.

  8. Tanzania | Page 29 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Corn, cassava and pulses are the main food sources in rural Tanzania. Meat is scarce for rural populations, and don't expect to find carrots, kale or squash at the local market! Animal products – particularly offal –, green vegetables and orange fruits and vegetables are the best sources of vitamin A. As a result, Tanzanians ...

  9. Community-Based Wildlife Management In Tanzania: The Policy ...

    African Journals Online (AJOL)

    Community-based wildlife management (CWM) approach – known to others as community-based conservation – was first introduced in Tanzania in 1987/88. The approach intends to reconcile wildlife conservation and rural economic development. In the 1990s Tanzanians witnessed a rush by government Ministries and ...

  10. Agrochemicals use in horticulture industry in Tanzania and their ...

    African Journals Online (AJOL)

    International Journal of Biological and Chemical Sciences ... It is apparent that most of the horticultural farms in Northern Tanzania are located on gently ... Thus discharges of wastewaters from horticulture farms may affect the quality of water ...

  11. Stigma and discrimination on HIV/AIDS in Tanzania | Kisinza ...

    African Journals Online (AJOL)

    Stigma and discrimination on HIV/AIDS in Tanzania. W Kisinza, E MakundI, A Mwisongo, G Mubyazi, SM Magesa, H Malebo, J Mcharo, K Senkoro, P Hiza, K Pallangyo, Y Ipuge, AY Kitua, M Malecela-Lazaro ...

  12. All projects related to tanzania | Page 3 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Leveraging Indigenous Knowledge to Create Jobs for Women in Rural Areas ... Region: India, Kenya, Sri Lanka, Tanzania, Trinidad and Tobago, West Indies, Canada ... growth rates in East Africa, the effects of growth on poverty reduction and ...

  13. The "politics of the queue": the politicization of people living with HIV/AIDS in Tanzania.

    Science.gov (United States)

    Beckmann, Nadine; Bujra, Janet

    2010-01-01

    Starting from a body of literature on movements around "biological citizenship," this article analyses the political significance of HIV-positive people's collective action in Tanzania. We explore reasons for the limited impact of Tanzanian AIDS activism on the wider political scene, concluding that the formation of a "movement" is still in its infancy and faces many constraints, though some breakthroughs have been made. Participation in PLHA groups in Tanzania encourages politicizing struggles over representation, democratic forms and gender that can lead to a process of political socialization in which members learn to recognize and confront abuses of power. It is in such low-level, less visible social transformations that the greatest potential of participation in collective action around HIV/AIDS in Tanzania lies.

  14. Coping with inadequacy : understanding the effects of central teacher recruitment in six ward secondary schools in Tanzania

    NARCIS (Netherlands)

    Mafuru, W.L.

    2011-01-01

    Decentralization by devolution is the means to transfer the responsibilities for service provision to the grassroots levels in Tanzania. The aim of this policy is to deal with the stagnation in the development of, among other things, secondary education. Despite this policy, Tanzania still provides

  15. Instructor Support Services: An Inevitable Critical Success Factor in Blended Learning in Higher Education in Tanzania

    Science.gov (United States)

    Raphael, Christina; Mtebe, Joel S.

    2016-01-01

    The adoption of blended learning to widen access, reduce cost, and improve the quality of education is becoming prevalent in higher education in sub-Saharan Africa and Tanzania in particular. University of Dar es Salaam and the Open University of Tanzania offer various blended learning courses using Moodle system via regional centres scattered…

  16. Knowledge, attitudes and practice pertaining to depression among primary health care workers in Tanzania

    Directory of Open Access Journals (Sweden)

    Shah Ajit

    2009-02-01

    Full Text Available Abstract Background Examination of consultation data in a variety of primary care settings in Tanzania shows that, while psychoses are routinely diagnosed and treated at primary care level, depression is rarely recorded as a reason for consultation. Since, epidemiological studies elswhere show that depression is a much more common disorder than psychosis, a series of studies were undertaken to elucidate this apparent paradox in Tanzania and inform mental health policy; firstly, a household prevalence study to ascertain the prevalence of common mental disorders at community level in Tanzania; secondly, a study to ascertain the prevalence of common mental disorders in primary care attenders; and thirdly, a study to ascertain the current status of the knowledge, attitude and practice pertaining to depression among primary health care workers. This paper reports the findings of the latter study. Methods All the primary health care workers (N = 14 in four primary health care centres in Tanzania were asked to complete the Depression Attitude Questionnaire, which assesses the health worker's knowledge and attitude towards the causes, consequences and treatment of depression. Results The majority of respondents felt that rates of depression had increased in recent years, believed that life events were important in the aetiology of depression, and generally held positive views about pharmacological and psychological treatments of depression, prognosis and their own involvement in the treatment of depressed patients. However, the majority of respondents felt that becoming depressed is a way that people with poor stamina deal with life difficulties. Conclusion The findings suggest a need to strengthen the training of primary health care workers in Tanzania about the detection of depression, pharmacological and psychological treatments, and psychosocial interventions.

  17. Knowledge, attitudes and practice pertaining to depression among primary health care workers in Tanzania

    Science.gov (United States)

    Mbatia, Joseph; Shah, Ajit; Jenkins, Rachel

    2009-01-01

    Background Examination of consultation data in a variety of primary care settings in Tanzania shows that, while psychoses are routinely diagnosed and treated at primary care level, depression is rarely recorded as a reason for consultation. Since, epidemiological studies elswhere show that depression is a much more common disorder than psychosis, a series of studies were undertaken to elucidate this apparent paradox in Tanzania and inform mental health policy; firstly, a household prevalence study to ascertain the prevalence of common mental disorders at community level in Tanzania; secondly, a study to ascertain the prevalence of common mental disorders in primary care attenders; and thirdly, a study to ascertain the current status of the knowledge, attitude and practice pertaining to depression among primary health care workers. This paper reports the findings of the latter study. Methods All the primary health care workers (N = 14) in four primary health care centres in Tanzania were asked to complete the Depression Attitude Questionnaire, which assesses the health worker's knowledge and attitude towards the causes, consequences and treatment of depression. Results The majority of respondents felt that rates of depression had increased in recent years, believed that life events were important in the aetiology of depression, and generally held positive views about pharmacological and psychological treatments of depression, prognosis and their own involvement in the treatment of depressed patients. However, the majority of respondents felt that becoming depressed is a way that people with poor stamina deal with life difficulties. Conclusion The findings suggest a need to strengthen the training of primary health care workers in Tanzania about the detection of depression, pharmacological and psychological treatments, and psychosocial interventions. PMID:19243596

  18. Preliminary observations of birds of Songo Songo Island, Tanzania

    African Journals Online (AJOL)

    Materials and methods ... The island rises some 10 m above sea level and is c. ... PM a. Greater Sandplover Charadrius leschenaultii. Obs. Littoral. PM a .... terrestrial birds on Pemba Island (Tanzania), with particular reference to six endemic ...

  19. Factors associated with child sexual abuse in Tanzania: a qualitative ...

    African Journals Online (AJOL)

    Factors associated with child sexual abuse in Tanzania: a qualitative study. Mangi J. Ezekiel, Felix Kisanga, Idda H. Mosha, Amani Anaeli, Switbert R. Kamazima, Rose Mpembeni, Eustace P. Muhondwa ...

  20. Potentials and limitations of bio-fuel production in Tanzania | Silayo ...

    African Journals Online (AJOL)

    Tanzania Journal of Forestry and Nature Conservation ... could invite several ecological, socioeconomic, technical, and land insecurity problems. ... to food crops, overuse of water resources, and threaten biodiversity and environmental quality.

  1. Divergent Sapovirus Strains and Infection Prevalence in Wild Carnivores in the Serengeti Ecosystem: A Long-Term Study.

    Directory of Open Access Journals (Sweden)

    Ximena A Olarte-Castillo

    Full Text Available The genus Sapovirus, in the family Caliciviridae, includes enteric viruses of humans and domestic animals. Information on sapovirus infection of wildlife is limited and is currently lacking for any free-ranging wildlife species in Africa. By screening a large number of predominantly fecal samples (n = 631 obtained from five carnivore species in the Serengeti ecosystem, East Africa, sapovirus RNA was detected in the spotted hyena (Crocuta crocuta, family Hyaenidae, African lion (Panthera leo, family Felidae, and bat-eared fox (Otocyon megalotis, family Canidae, but not in golden or silver-backed jackals (Canis aureus and C. mesomelas, respectively, family Canidae. A phylogenetic analysis based on partial RNA-dependent RNA polymerase (RdRp gene sequences placed the sapovirus strains from African carnivores in a monophyletic group. Within this monophyletic group, sapovirus strains from spotted hyenas formed one independent sub-group, and those from bat-eared fox and African lion a second sub-group. The percentage nucleotide similarity between sapoviruses from African carnivores and those from other species was low (< 70.4%. Long-term monitoring of sapovirus in a population of individually known spotted hyenas from 2001 to 2012 revealed: i a relatively high overall infection prevalence (34.8%; ii the circulation of several genetically diverse variants; iii large fluctuations in infection prevalence across years, indicative of outbreaks; iv no significant difference in the likelihood of infection between animals in different age categories. The likelihood of sapovirus infection decreased with increasing hyena group size, suggesting an encounter reduction effect, but was independent of socially mediated ano-genital contact, or the extent of the area over which an individual roamed.

  2. Health insurance is important in improving maternal health service utilization in Tanzania-analysis of the 2011/2012 Tanzania HIV/AIDS and malaria indicator survey.

    Science.gov (United States)

    Kibusi, Stephen M; Sunguya, Bruno Fokas; Kimunai, Eunice; Hines, Courtney S

    2018-02-13

    Maternal mortality rates vary significantly from region to region. Interventions such as early and planned antenatal care attendance and facility delivery with skilled health workers can potentially reduce maternal mortality rates. Several factors can be attributed to antenatal care attendance, or lack thereof, including the cost of health care services. The aim of this study was to examine the role of health insurance coverage in utilization of maternal health services in Tanzania. Secondary data analysis was conducted on the nationally representative sample of men and women aged 15-49 years using the 2011/12 Tanzania HIV and Malaria Indicator Survey. It included 4513 women who had one or more live births within three years before the survey. The independent variable was health insurance coverage. Outcome variables included proper timing of the first antenatal care visit, completing the recommended number of antenatal care (ANC) visits, and giving birth under skilled worker. Data were analyzed both descriptively and using regression analyses to examine independent association of health insurance and maternal health services. Of 4513 women, only 281 (6.2%) had health insurance. Among all participants, only 16.9%, 7.1%, and 56.5%, respectively, made their first ANC visit as per recommendation, completed the recommended number of ANC visits, and had skilled birth assistance at delivery. A higher proportion of women with health insurance had a proper timing of 1st ANC attendance compared to their counterparts (27.0% vs. 16.0%, p skilled birth attendance (77.6% vs. 55.1%, p skilled birth attendance (AOR = 2.01, p services were low in this nationally representative sample in Tanzania. Women covered by health insurance were more likely to have proper timing of the first antenatal visit and receive skilled birth assistance at delivery. To improve maternal health, health insurance alone is however not enough. It is important to improve other pillars of health

  3. tanzania danida dental health programme progress in prevention

    African Journals Online (AJOL)

    gramme have been reactivated. Three of these projects deal with prevention only and more specifically with dental health education of the population. These projects are the. Tanzania School Health Programme, our work. 8 with the MCH system and, the continuing educa- tion of dental personnel to reorient them towards.

  4. Tanzania Dental Journal - Vol 15, No 1 (2008)

    African Journals Online (AJOL)

    The practice of uvulectomy and related complications among children aged below 6 years in Ilemela district, Mwanza, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. F Taylor. http://dx.doi.org/10.4314/tdj.v15i1.48377 ...

  5. Two 'extinct' trees rediscovered near Kilwa, Tanzania | Clarke ...

    African Journals Online (AJOL)

    Preliminary botanical explorations in the little-known Namatimbili–Ngarama forest block located some 35 km inland of Kilwa in south-east Tanzania have rediscovered and further confirmed the presence of two tree species, Erythrina schliebenii Harms and Karomia gigas (Faden) Verdc., that were previously thought to have ...

  6. Knowledge and perception on tuberculosis transmission in Tanzania

    African Journals Online (AJOL)

    Abstract: Tuberculosis (TB) is one of the most important public health problems in ... knowledge and perception on the transmission of TB in Tanzania. ... Although all age groups are at risk, the disease mostly affects young ... used to assess the distributional characteristics of the data and as the prerequisite information.

  7. Growth aspirations of women entrepreneurs in tourism in Tanzania

    NARCIS (Netherlands)

    Lugalla, Irene Mkini

    2018-01-01

    Dit proefschrift presenteert empirische resultaten op basis van een kwalitatieve en kwantitatieve studie van vrouwelijke ondernemers in de toerismesector in Tanzania. Door Bourdieu's praktijktheorie en de institutionele theorie van Scott toe te passen, analyseren we de relatie tussen de

  8. Training Teachers in Special Needs Education in Tanzania: A Long ...

    African Journals Online (AJOL)

    This study examined the training of special education teachers in Tanzania. ... learning materials, few trained teachers, teacher attrition, negative attitudes, barrier to ... Keywords: Special needs education, disability, inclusive education, teacher ...

  9. Candidate Representation and Media Biases in Tanzania / Representación de los candidatos electorales y prejuicios mediáticos en Tanzania

    Directory of Open Access Journals (Sweden)

    Kaanaeli Bariki Kaale

    2013-11-01

    Full Text Available The promises of democracy in Tanzania underscore a wide range hopes for the nation, notably with regard to media freedom and freedom of speech. However,  the intensifying privatization of the media that has characterized the last two decades of Tanzania’s emerging democracy has shifted the focus of professional journalists towards high-impact coverage of known government officials (Schudson, 2008, narrowing the breadth of news and political coverage. The agenda-setting effect of this kind of journalism reflects the often biased interests of media shareholders (McCombs & Shaw, 1972 and also affects the visibility of political candidates, hindering just and fair representation in the electoral process. This study used qualitative and quantitative content analysis of the election news coverage in six Swahili mainstream newspapers to examine the relationship between newspaper election coverage and voting outcomes in Tanzania’s 2010 Presidential election. The newspapers were studied during the three months just prior to the Tanzania Presidential election of 2010. The results of this analysis reveal some major shortcomings of electoral media coverage, including prevalent biases and uneven representation.  In addition, there appears to be a significant relationship between newspaper election coverage and voting outcomes.Las promesas de la democracia en Tanzania subrayan una amplia gama esperanzas para la nación, en particular en lo que respecta a la libertad de prensa y libertad de expresión. Sin embargo, la privatización de los medios de comunicación que ha caracterizado las dos últimas décadas de democracia emergente en Tanzania ha cambiado el enfoque de los periodistas hacia una cobertura de alto impacto sobre conocidos miembros del gobierno, así como la reducción en la amplitud de las noticias y la cobertura política. El efecto agenda de este tipo de periodismo refleja los intereses a menudo sesgados de los accionistas de medios y

  10. The Demand for Cigarettes in Tanzania and Implications for Tobacco Taxation Policy.

    Science.gov (United States)

    Kidane, Asmerom; Mduma, John; Naho, Alexis; Ngeh, Ernest Tingum; Hu, Teh-Wei

    2015-10-01

    The study attempts to estimate the demand for cigarettes in Tanzania and presents simulation results on the effect of the cigarette excise tax on smoking participation, government revenue, and related topics. After briefly summarizing the magnitude and spread of cigarette consumption in the country, the paper reviews some empirical estimates from African and other countries. The 2008 Tanzanian household budget survey was used to estimate the demand for cigarettes in Tanzania. The descriptive statistics suggest that the smoking prevalence for Tanzania is 15.35 percent with low variability across expenditure (income) groups. Smoking intensity and per capita consumption were estimated at 7.08 cigarettes and 1.33 cigarettes, respectively, a relatively low value. A two-part demand equation model was used to estimate various elasticities. For the overall equation, the price elasticities of smoking participation, smoking intensity, and total elasticity were estimated at -0.879, -0.853, and -1.732, respectively. Compared to similar results in other developing countries, the estimates appear quite high. When estimated by expenditure (income) groups, the magnitude of the elasticity appears higher among high expenditure groups than among low expenditure groups. Two simulation exercises were undertaken. First, the effect of different excise rates on smoking participation rate, cigarette consumption, tax revenue, and related responses was estimated and highlighted. Second, the same exercise was undertaken to determine the effect of a given increase in the cigarette excise tax on various expenditure groups. The overall results suggest that an increase in the excise tax on cigarettes in Tanzania would reduce cigarette consumption and increase government tax revenue.

  11. Tanzania Journal of Science - Vol 40, No 1 (2014)

    African Journals Online (AJOL)

    Determination of radioactivity in maize and mung beans grown in the neighborhood of Minjingu phosphate mine, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Leonid L Nkuba, Najat K Mohammed, 51-59 ...

  12. Tanzania | Page 12 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    It is 2002. Parents and babies wait patiently to see the community health worker in Mvomero, Tanzania. “People have faith in the services. They are treated well and diagnosed properly,” says Samuel Hassain, here with his sick grandson. Health worker Y.E. Kapito marvels that “it has been six to eight months since I heard of ...

  13. Development and Climate Change in Tanzania. Focus on Mount Kilimanjaro

    International Nuclear Information System (INIS)

    Agrawala, S.; Moehner, A.; Van Aalst, M.; Smith, J.; Hitz, S.; Hemp, A.; Meena, H.; Mwakifwamba, S.M.; Hyera, T.; Mwaipopo, O.U.

    2003-01-01

    This document is an output from the OECD Development and Climate Change project, an activity jointly overseen by the EPOC Working Party on Global and Structural Policies (WPGSP), and the DAC Network on Environment and Development Co-operation (ENVIRONET). The overall objective of the project is to provide guidance on how to mainstream responses to climate change within economic development planning and assistance policies, with natural resource management as an overarching theme. This report presents the integrated case study for Tanzania carried out under an OECD project on Development and Climate Change. The report is structured around a three-tiered framework. First, recent climate trends and climate change scenarios for Tanzania are assessed, and key sectoral impacts are identified and ranked along multiple indicators to establish priorities for adaptation. Second, donor portfolios in Tanzania are analyzed to examine the proportion of donor activities affected by climate risks. A desk analysis of donor strategies and project documents as well as national plans is conducted to assess the degree of attention to climate change concerns in development planning and assistance. Third, an in-depth analysis is conducted for climate change impacts and response strategies for Mount Kilimanjaro - a critical ecosystem, biodiversity hotspot, and source of freshwater. This part of the analysis draws upon extended field research by a case study consultant in collaboration with national and international partners

  14. Antiproliferation effects of selected Tanzania plants | Choi | African ...

    African Journals Online (AJOL)

    Background: Plants still remain a prime source of drugs for the treatment of cancer and can provide leads for the development of novel anticancer agents. Our screening of indigenous medicinal plants from Tanzania has led to the identification of the number of anticancer activity. Material and methods: The current study ...

  15. Modes of delivery assistance in Bangladesh | Rahman | Tanzania ...

    African Journals Online (AJOL)

    Tanzania Journal of Health Research. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 10, No 4 (2008) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Modes of delivery assistance in Bangladesh.

  16. The dependent character of development planning in Tanzania ...

    African Journals Online (AJOL)

    This shift, which had more to do with the surge of neoliberalism than domestic conditions, resulted in a simplified and more interactive planning, and lesser dependency on foreign experts than before. While Tanzania experienced rapid economic growth under the new planning regime, this was not without serious trade-offs, ...

  17. Changamoto Za Mawasiliano Kwa Viziwi Katika Tanzania | Muzale ...

    African Journals Online (AJOL)

    (14); Eritrea (1); Ethiopia (30); Ghana (27); Kenya (29); Lesotho (1); Libya (2); Madagascar (1); Malawi (4); Mauritius (3); Mozambique (1); Nigeria (221); Rwanda (3); Senegal (6); Sierra Leone (1); South Africa (96); South Sudan (1); Sudan (3); Swaziland (3); Tanzania (19); Togo (1); Tunisia (2); Uganda (12); Zambia (2) ...

  18. Climate Change and Food Security in Tanzania: Analysis of Current ...

    African Journals Online (AJOL)

    Food systems in Tanzania are highly vulnerable to climate change and variability due to poor adaptive capacity of ... available GCMs and downscaling techniques ... water for hydroelectric power generation ... for farm-level decision making.

  19. Do co-operative organisations contribute to a process of democratisation? : the case of Tanzania

    OpenAIRE

    Moberg, Liv

    1998-01-01

    Do co-operative organisations contribute to a process of democratisation? The Case of Tanzania May co-operative organisations be said to perform a role of any importance in processes of democratisation? The objective of my thesis is to answer this question theoretically and to illustrate with the case of Tanzania. It can thus be formulated in two parts; one theoretical and one empirical; May co-operative organisations contribute to a process of democratisation? Do co-operative organi...

  20. The societal cost of Taenia solium cysticercosis in Tanzania.

    Science.gov (United States)

    Trevisan, Chiara; Devleesschauwer, Brecht; Schmidt, Veronika; Winkler, Andrea Sylvia; Harrison, Wendy; Johansen, Maria Vang

    2017-01-01

    Taenia solium is a zoonotic parasite prevalent in many low income countries throughout Latin America, Asia and sub-Saharan Africa, including Tanzania. The parasite is recognized as a public health threat; however the burden it poses on populations of Tanzania is unknown. The aim of this study was to estimate the societal cost of T. solium cysticercosis in Tanzania, by assessing both the health and economic burden. The societal cost of T. solium cysticercosis was assessed in humans and pigs based on data obtained by a systematic review. Experts' opinion was sought in cases where data were not retrievable. The health burden was assessed in terms of annual number of neurocysticercosis (NCC) associated epilepsy incident cases, deaths and disability-adjusted life years (DALYs), while the economic burden was assessed in terms of direct and indirect costs imposed by NCC-associated epilepsy and potential losses due to porcine cysticercosis. Based on data retrieved from the systematic review and burden assessments, T. solium cysticercosis contributed to a significant societal cost for the population. The annual number of NCC-associated epilepsy incident cases and deaths were 17,853 (95% Uncertainty Interval (UI), 5666-36,227) and 212 (95% UI, 37-612), respectively. More than 11% (95% UI, 6.3-17) of the pig population was infected with the parasite when using tongue examination as diagnostic method. For the year 2012 the number of DALYs per thousand person-years for NCC-associated epilepsy was 0.7 (95% UI, 0.2-1.6). Around 5 million USD (95% UI, 797,535-16,933,477) were spent due to NCC-associated epilepsy and nearly 3 million USD (95% UI, 1,095,960-5,366,038) were potentially lost due to porcine cysticercosis. Our results show that T. solium imposes a serious public health, agricultural and economic threat for Tanzania. We urge that a One Health approach, which involves the joint collaboration and effort of veterinarians, medical doctors, agricultural extension officers

  1. Health-seeking behaviour of human brucellosis cases in rural Tanzania

    Directory of Open Access Journals (Sweden)

    MacMillan Alastair

    2007-11-01

    Full Text Available Abstract Background Brucellosis is known to cause debilitating conditions if not promptly treated. In some rural areas of Tanzania however, practitioners give evidence of seeing brucellosis cases with symptoms of long duration. The purpose of this study was to establish health-seeking behaviour of human brucellosis cases in rural Tanzania and explore the most feasible ways to improve it. Methods This was designed as a longitudinal study. Socio-demographic, clinical and laboratory data were collected from patients who reported to selected hospitals in rural northern Tanzania between June 2002 and April 2003. All patients with conditions suspicious of brucellosis on the basis of preliminary clinical examination and history were enrolled into the study as brucellosis suspects. Blood samples were taken and tested for brucellosis using the Rose-Bengal Plate Test (RBPT and other agglutination tests available at the health facilities and the competitive ELISA (c-ELISA test at the Veterinary Laboratory Agencies (VLA in the UK. All suspects who tested positive with the c-ELISA test were regarded as brucellosis cases. A follow-up of 49 cases was made to collect data on health-seeking behaviour of human brucellosis cases. Results The majority of cases 87.7% gave a history of going to hospital as the first point of care, 10.2% purchased drugs from a nearby drug shop before going to hospital and 2% went to a local traditional healer first. Brucellosis cases delayed going to hospital with a median delay time of 90 days, and with 20% of the cases presenting to hospitals more than a year after the onset of symptoms. Distance to the hospital, keeping animals and knowledge of brucellosis were significantly associated with patient delay to present to hospital. Conclusion More efforts need to be put on improving the accessibility of health facilities to the rural poor people who succumb to most of the diseases including zoonoses. Health education on brucellosis in

  2. Maternal health in fifty years of Tanzania independence: Challenges ...

    African Journals Online (AJOL)

    High rate of maternal death is one of the major public health concerns in Tanzania. ... had been on a downward trend from 453 to 200 per 100,000 live births. ... Current statistics indicate that maternal mortality ratio has dropped slightly in 2010 ...

  3. GROWTH-RATES OF SHRUBS ON DIFFERENT SOILS IN TANZANIA

    NARCIS (Netherlands)

    PRINS, HHT; VANDERJEUGD, HP

    1992-01-01

    Because little is known of growth rates of shrubs in East Africa, the growth rates of Acalypha fructicosa, Gardenia jovis-tonantis, Justicia cordata, Maerua triphylla, and Ocimum suave were measured in Lake Manyara National Park, northern Tanzania. Branch diameter increments and branch length

  4. Growth rates of shrubs on different soils in Tanzania.

    NARCIS (Netherlands)

    Prins, H.H.T.; Jeugd, van der H.P.

    1992-01-01

    Because little is known of growth rates of shrubs in East Africa, the growth rates of Acalypha fructicosa, Gardenia jovis-tonantis, Justicia cordata, Maerua triphylla, and Ocimum suave were measured in Lake Manyara National Park, northern Tanzania. Branch diameter increments and branch length

  5. All projects related to tanzania | Page 7 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Poverty reduction through growth is the idea behind the market-oriented reforms that Tanzania ... GROWTH, ECONOMIC BEHAVIOUR, MICROECONOMICS, Poverty alleviation ... Donor organizations increasingly support the idea that civil society ... the growth of private health care as a key element of health sector reform.

  6. Participatory Forest Carbon Assessment and REDD+: Learning from Tanzania

    Directory of Open Access Journals (Sweden)

    Kusaga Mukama

    2012-01-01

    Full Text Available Research initiatives and practical experiences have demonstrated that forest-related data collected by local communities can play an essential role in the development of national REDD+ programs and its' measurement, reporting, verification (MRV systems. In Tanzania, the national REDD+ Strategy aims to reward local communities participating in forest management under Participatory Forest Management (PFM. Accessing carbon finances requires among other things, accurate measurements of carbon stock changes through conventional forest inventories, something which is rarely done in PFM forests due to its high cost and limited resources. The main objective of this paper is to discuss experiences of Participatory Forest Carbon Assessment (PFCA in Tanzania. The study revealed that villagers who participated in PFCA were able to perform most steps for carbon assessment in the field. A key challenge in future is how to finance PFCA and ensure the technical capacity at local level.

  7. Consequences of Female Migration for Families in Tanzania

    African Journals Online (AJOL)

    associated with economic and political change in Africa, Asia and Latin America .... notes that in developing countries, internal and international migration is a result of ... 'hut tax' in Tanzania was one of the important factors behind sex differentials in migration. ... The country is located in East Africa, covering 940,000 km2.

  8. Investigating Motivations for Women's Skin Bleaching in Tanzania

    Science.gov (United States)

    Lewis, Kelly M.; Robkin, Navit; Gaska, Karie; Njoki, Lillian Carol

    2011-01-01

    Why do many African women continue to use damaging skin-bleaching cosmetics that contain dangerous chemicals (e.g., mercury) that may increase their rates of infertility, skin cancer, and serious skin/brain/kidney disease? To address this question, our study investigated motivations driving the preservation of skin-bleaching practices in Tanzania.…

  9. The determinants of traditional medicine use in Northern Tanzania: a mixed-methods study.

    Directory of Open Access Journals (Sweden)

    John W Stanifer

    Full Text Available Traditional medicines are an important part of healthcare in sub-Saharan Africa, and building successful disease treatment programs that are sensitive to traditional medicine practices will require an understanding of their current use and roles, including from a biomedical perspective. Therefore, we conducted a mixed-method study in Northern Tanzania in order to characterize the extent of and reasons for the use of traditional medicines among the general population so that we can better inform public health efforts in the region.Between December 2013 and June 2014 in Kilimanjaro, Tanzania, we conducted 5 focus group discussions and 27 in-depth interviews of key informants. The data from these sessions were analyzed using an inductive framework method with cultural insider-outsider coding. From these results, we developed a structured survey designed to test different aspects of traditional medicine use and administered it to a random sample of 655 adults from the community. The results were triangulated to explore converging and diverging themes.Most structured survey participants (68% reported knowing someone who frequently used traditional medicines, and the majority (56% reported using them themselves in the previous year. The most common uses were for symptomatic ailments (42%, chronic diseases (15%, reproductive problems (11%, and malaria/febrile illnesses (11%. We identified five major determinants for traditional medicine use in Northern Tanzania: biomedical healthcare delivery, credibility of traditional practices, strong cultural identities, individual health status, and disease understanding.In order to better formulate effective local disease management programs that are sensitive to TM practices, we described the determinants of TM use. Additionally, we found TM use to be high in Northern Tanzania and that its use is not limited to lower-income areas or rural settings. After symptomatic ailments, chronic diseases were reported as

  10. Attitudes of Community to Urban Traffic Noise in Morogoro, Tanzania

    African Journals Online (AJOL)

    Attitudes of Community to Urban Traffic Noise in Morogoro, Tanzania. ... which is the daytime governmentally prescribed noise limit for residential-commercial areas. ... The main impacts of exposure to noise were reported to be headache, ...

  11. Factors associated with child sexual abuse in Tanzania: a qualitative ...

    African Journals Online (AJOL)

    user

    Tanzania Journal of Health Research ... Methods: Key informant interviews were conducted among adults including parents of the ... factors for child sexual abuse, the type of perpetrators and the context into which these abuses take place.

  12. The Demand for Cigarettes in Tanzania and Implications for Tobacco Taxation Policy

    Science.gov (United States)

    Kidane, Asmerom; Mduma, John; Naho, Alexis; Ngeh, Ernest Tingum; Hu, Teh-wei

    2016-01-01

    The study attempts to estimate the demand for cigarettes in Tanzania and presents simulation results on the effect of the cigarette excise tax on smoking participation, government revenue, and related topics. After briefly summarizing the magnitude and spread of cigarette consumption in the country, the paper reviews some empirical estimates from African and other countries. The 2008 Tanzanian household budget survey was used to estimate the demand for cigarettes in Tanzania. The descriptive statistics suggest that the smoking prevalence for Tanzania is 15.35 percent with low variability across expenditure (income) groups. Smoking intensity and per capita consumption were estimated at 7.08 cigarettes and 1.33 cigarettes, respectively, a relatively low value. A two-part demand equation model was used to estimate various elasticities. For the overall equation, the price elasticities of smoking participation, smoking intensity, and total elasticity were estimated at −0.879, −0.853, and −1.732, respectively. Compared to similar results in other developing countries, the estimates appear quite high. When estimated by expenditure (income) groups, the magnitude of the elasticity appears higher among high expenditure groups than among low expenditure groups. Two simulation exercises were undertaken. First, the effect of different excise rates on smoking participation rate, cigarette consumption, tax revenue, and related responses was estimated and highlighted. Second, the same exercise was undertaken to determine the effect of a given increase in the cigarette excise tax on various expenditure groups. The overall results suggest that an increase in the excise tax on cigarettes in Tanzania would reduce cigarette consumption and increase government tax revenue. PMID:27358905

  13. The Southern Black Tit Melaniparus niger in Tanzania with ...

    African Journals Online (AJOL)

    by Friedrich Fülleborn at Undis south of Tunduru near the Tanzania – Mozambique border (11°17'S ... and was not included in any reference books or field guides. None of these ... was clearly a dark-eyed leucomelas rather than a pale-eyed.

  14. A new genus of Odontopygid Millipeds from Tanzania (Diplopoda ...

    African Journals Online (AJOL)

    The new generic taxon Calyptomastix is proposed to accommodate the type species Odontopyge kakandae Kraus, 1958, and, tentatively, Odontopyge dorsalis Carl, 1909, Haplothysanus leviceps Attems, 1909, and Spirostreptus pardalis Gerstäcker, 1873, all from Tanzania. This genus is defined by the broad basal ...

  15. Tanzania Journal of Science - Vol 41, No 1 (2015)

    African Journals Online (AJOL)

    Assessment of heavy metal concentration in water around the proposed Mkuju River Uranium Project in Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Firmi P. Banzi, Peter K. Msaki, Najat K. Mohammed, 8-18 ...

  16. Corruption, Politics and Societal values in Tanzania: An evaluation ...

    African Journals Online (AJOL)

    Corruption, Politics and Societal values in Tanzania: An evaluation of the Mkapa administration's anti corruption efforts. Bruce Heilman, Lawrean Ndumbaro. Abstract. (Af. J. Political Science: 2001 7(1): 1-20). Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  17. Wildlife Management Areas in Tanzania: A Study of Opportunities ...

    African Journals Online (AJOL)

    In 2003 Tanzania established 16 pilot Wildlife Management Areas (WMAs), with the aim of enhancing conservation and poverty alleviation through sustainable utilization of natural resources. This study examines the opportunities and challenges of this policy initiative with reference to the proposed WMAs. Data were ...

  18. Spatial and Temporal Climatic Variation in Coastal Tanzania

    Science.gov (United States)

    Rohli, R. V.; Ates, S.; Rivera-Monroy, V. H.; Polito, M. J.; Midway, S. R.; Gold, A.; Castañeda-Moya, E.; Uchida, E.; Suwa, M.; Mangora, M. M.

    2017-12-01

    Climatic controls are particularly important to the natural and human systems in coastal Tanzania, where mangrove vegetation is a major component of world-renowned biodiversity. This research provides an improved understanding of the climatic features and forcing mechanisms that support the critical mangroves of Tanzania and the livelihoods of its populace, using updated and complete datasets. Updated data confirm that coastal Tanzania falls in the tropical wet-dry Köppen-Geiger climatic type, except for the extreme north, where tropical rain forest exists north of Pangani. The northeast monsoon, known as the kaskazi, largely corresponds to the rainy November-December and March-May months. The southeast monsoon - known as the kusi - overlaps with the drier June-September. Results suggest that El Niño-Southern Oscillation (ENSO) and Indian Ocean Dipole (IOD) are key modulators of precipitation variability in the entire area. More specifically, September-November positive precipitation anomalies occur during positive IOD, especially when combined with El Niño, with slightly negative anomalies during negative IOD, especially when combined with La Niña. The rest of the year tends to show similar precipitation during both IOD phases (March-August) or less precipitation during the positive phase (December-February). Because the literature suggests likelihood of more frequent positive IOD mode and a strengthened relationship of these events to warm-ENSO events, changes to the hydrologic cycle in east Africa may be likely in the future, with a potential for an expanded secondary rainy season and a drier "saddle" between the secondary and primary rainy seasons (i.e., December-February). Therefore, future research should investigate in more detail the influence of the IOD and ENSO on various components of the climatic water balance. Results may be useful to earth, environmental, and social scientists as they seek further understanding of the drivers of ecological and

  19. Paleoseismic Investigations along the Bubu Fault, Dodoma-Tanzania

    African Journals Online (AJOL)

    2002-11-04

    The central part of Tanzania, Dodoma, was hit by an Mw= 5.5 earthquake in November 4, 2002. It was part of a swarm of moderate earthquakes that affected the area. This paper, reports the first attempt to investigate significant past earthquakes along one of the known seismically active rift faults (Bubu fault, Gonga ...

  20. Modes of delivery assistance in Bangladesh | Rahman | Tanzania ...

    African Journals Online (AJOL)

    Tanzania Journal of Health Research. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 10, No 4 (2008) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected ...

  1. Dentistry for the underprivileged | Mosha | Tanzania Dental Journal

    African Journals Online (AJOL)

    Tanzania Dental Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 13, No 1 (2006) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load ...

  2. Editorial Fluorides in dentistry | Masalu | Tanzania Dental Journal

    African Journals Online (AJOL)

    Tanzania Dental Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 12, No 1 (2005) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load ...

  3. High Prevalence of Faecal Carriage of ESBL-Producing Enterobacteriaceae among Children in Dar es Salaam, Tanzania.

    Science.gov (United States)

    Tellevik, Marit G; Blomberg, Bjørn; Kommedal, Øyvind; Maselle, Samuel Y; Langeland, Nina; Moyo, Sabrina J

    2016-01-01

    Faecal carriage of ESBL-producing bacteria is a potential risk for transmission and infection. Little is known about faecal carriage of antibiotic resistance in Tanzania. This study aimed to investigate the prevalence of faecal carriage of ESBL-producing Enterobacteriaceae and to identify risk factors for carriage among young children in Tanzania. From August 2010 to July 2011, children below 2 years of age were recruited in Dar es Salaam, including healthy community children (n = 250) and children hospitalized due to diarrhoea (n = 250) or other diseases (n = 103). ChromID ESBL agar and ChromID CARBA SMART agar were used for screening. Antimicrobial susceptibility testing was performed by the disk diffusion method. ESBL genotypes were identified by Real-Time PCR and sequencing. The overall prevalence of ESBL carriage was 34.3% (207/ 603). The prevalence of ESBL carriage was significantly higher among hospitalized children (50.4%), compared to community children (11.6%; P Enterobacteriaceae among children below 2 years of age in Tanzania, particularly those with HIV-infection. Resistance to a majority of the available antimicrobials commonly used for children in Tanzania leaves few treatment options for infections when caused by these bacteria.

  4. Leptospirosis among Hospitalized Febrile Patients in Northern Tanzania

    Science.gov (United States)

    Biggs, Holly M.; Bui, Duy M.; Galloway, Renee L.; Stoddard, Robyn A.; Shadomy, Sean V.; Morrissey, Anne B.; Bartlett, John A.; Onyango, Jecinta J.; Maro, Venance P.; Kinabo, Grace D.; Saganda, Wilbrod; Crump, John A.

    2011-01-01

    We enrolled consecutive febrile admissions to two hospitals in Moshi, Tanzania. Confirmed leptospirosis was defined as a ≥ 4-fold increase in microscopic agglutination test (MAT) titer; probable leptospirosis as reciprocal MAT titer ≥ 800; and exposure to pathogenic leptospires as titer ≥ 100. Among 870 patients enrolled in the study, 453 (52.1%) had paired sera available, and 40 (8.8%) of these met the definition for confirmed leptospirosis. Of 832 patients with ≥ 1 serum sample available, 30 (3.6%) had probable leptospirosis and an additional 277 (33.3%) had evidence of exposure to pathogenic leptospires. Among those with leptospirosis the most common clinical diagnoses were malaria in 31 (44.3%) and pneumonia in 18 (25.7%). Leptospirosis was associated with living in a rural area (odds ratio [OR] 3.4, P < 0.001). Among those with confirmed leptospirosis, the predominant reactive serogroups were Mini and Australis. Leptospirosis is a major yet underdiagnosed cause of febrile illness in northern Tanzania, where it appears to be endemic. PMID:21813847

  5. Brucellosis among Hospitalized Febrile Patients in Northern Tanzania

    Science.gov (United States)

    Bouley, Andrew J.; Biggs, Holly M.; Stoddard, Robyn A.; Morrissey, Anne B.; Bartlett, John A.; Afwamba, Isaac A.; Maro, Venance P.; Kinabo, Grace D.; Saganda, Wilbrod; Cleaveland, Sarah; Crump, John A.

    2012-01-01

    Acute and convalescent serum samples were collected from febrile inpatients identified at two hospitals in Moshi, Tanzania. Confirmed brucellosis was defined as a positive blood culture or a ≥ 4-fold increase in microagglutination test titer, and probable brucellosis was defined as a single reciprocal titer ≥ 160. Among 870 participants enrolled in the study, 455 (52.3%) had paired sera available. Of these, 16 (3.5%) met criteria for confirmed brucellosis. Of 830 participants with ≥ 1 serum sample, 4 (0.5%) met criteria for probable brucellosis. Brucellosis was associated with increased median age (P = 0.024), leukopenia (odds ratio [OR] 7.8, P = 0.005), thrombocytopenia (OR 3.9, P = 0.018), and evidence of other zoonoses (OR 3.2, P = 0.026). Brucellosis was never diagnosed clinically, and although all participants with brucellosis received antibacterials or antimalarials in the hospital, no participant received standard brucellosis treatment. Brucellosis is an underdiagnosed and untreated cause of febrile disease among hospitalized adult and pediatric patients in northern Tanzania. PMID:23091197

  6. An Overview of HIV Prevention Interventions for People Who Inject Drugs in Tanzania

    Directory of Open Access Journals (Sweden)

    Eric A. Ratliff

    2013-01-01

    Full Text Available In the past decade, Tanzania has seen a rapid rise in the number of people who inject drugs (PWID, specifically heroin. While the overall HIV prevalence in Tanzania has declined recently to 5.6%, in 2009, the HIV prevalence among PWID remains alarmingly high at 35%. In this paper, we describe how the Tanzania AIDS Prevention Program (TAPP, Médecins du Monde France (MdM-F, and other organisations have been at the forefront of addressing this public health issue in Africa, implementing a wide array of harm reduction interventions including medication-assisted treatment (MAT, needle and syringe programs (NSP, and “sober houses” for residential treatment in the capital, Dar es Salaam, and in Zanzibar. Looking toward the future, we discuss the need to (1 extend existing services and programs to reach more PWID and others at risk for HIV, (2 develop additional programs to strengthen existing programs, and (3 expand activities to include structural interventions to address vulnerabilities that increase HIV risk for all Tanzanians.

  7. An Overview of HIV Prevention Interventions for People Who Inject Drugs in Tanzania

    Science.gov (United States)

    Ratliff, Eric A.; McCurdy, Sheryl A.; Mbwambo, Jessie K. K.; Lambdin, Barrot H.; Voets, Ancella; Pont, Sandrine; Maruyama, Haruka; Kilonzo, Gad P.

    2013-01-01

    In the past decade, Tanzania has seen a rapid rise in the number of people who inject drugs (PWID), specifically heroin. While the overall HIV prevalence in Tanzania has declined recently to 5.6%, in 2009, the HIV prevalence among PWID remains alarmingly high at 35%. In this paper, we describe how the Tanzania AIDS Prevention Program (TAPP), Médecins du Monde France (MdM-F), and other organisations have been at the forefront of addressing this public health issue in Africa, implementing a wide array of harm reduction interventions including medication-assisted treatment (MAT), needle and syringe programs (NSP), and “sober houses” for residential treatment in the capital, Dar es Salaam, and in Zanzibar. Looking toward the future, we discuss the need to (1) extend existing services and programs to reach more PWID and others at risk for HIV, (2) develop additional programs to strengthen existing programs, and (3) expand activities to include structural interventions to address vulnerabilities that increase HIV risk for all Tanzanians. PMID:23346410

  8. Tanzania Journal of Health Research - Vol 9, No 3 (2007)

    African Journals Online (AJOL)

    -school adolescents in Kilimanjaro, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. S Siziya, P R Ntata, E Rudatsikira, C M Makupe, E Umar, A S Muula, 190-195.

  9. Narrowing Maize Yield Gaps Under Rain-fed conditions in Tanzania ...

    African Journals Online (AJOL)

    Abstract. The wide gap between potential and actual yields of maize in Tanzania, due low productivity is the major constraint to ... An International Journal of Basic and Applied Research ... for determining maize grain yield followed by water.

  10. Tanzania Journal of Science - Vol 42, No 1 (2016)

    African Journals Online (AJOL)

    Assessment of concentrations of trace and toxic heavy metals in soil and vegetables grown in the vicinity of Manyoni uranium deposit in Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. FA Kapile, IN Makundi, 94-108 ...

  11. Hunting and trading bushmeat in the Kilombero Valley, Tanzania

    DEFF Research Database (Denmark)

    Nielsen, Martin Reinhardt; Meilby, Henrik

    2015-01-01

    premiums are paid for particular species this needs to be considered. This paper investigates these issues in the Kilombero Valley of Tanzania, based on one year of market data and interviews with 80 hunters, 169 traders and 67 retailers. Motivations were overwhelmingly commercial and the bushmeat trade...

  12. Provision of Family Planning Services in Tanzania: A Comparative ...

    African Journals Online (AJOL)

    Adherence to the policy guidelines and standards is necessary for family planning services. We compared public and private facilities in terms of provision of family planning services. We analyzed data from health facility questionnaire of the 2006 Tanzania Service Provision Assessment survey, based on 529 health ...

  13. All projects related to Tanzania | Page 5 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2009-07-02

    Project. The Economic and Social Research Foundation (ESRF) is an independent research organization that was registered in Tanzania in October 1992. Start Date: July 2, 2009 ... Five-City Network to Pioneer Climate Change Adaptation in sub-Saharan Africa. Project ... Program: Governance and Justice. Total Funding: ...

  14. Users' perspectives on decentralized rural water services in Tanzania

    NARCIS (Netherlands)

    Masanyiwa, Z.S.; Niehof, A.; Termeer, C.J.A.M.

    2015-01-01

    This article examines the impact of decentralization reforms on improving access to domestic water supply in the rural districts of Kondoa and Kongwa, Tanzania, using a users' and a gender perspective. The article addresses the question whether and to what extent the delivery of gender-sensitive

  15. Vocational Education and Skills Training in Mainland Tanzania for ...

    African Journals Online (AJOL)

    The development of any country Tanzania included depends on availability and effective utilization of human resources, which in turn are predicated on the level, quantity and quality of education, especially vocational and technical education and skills attained through formal and informal education, living and working ...

  16. Stagnating maternal mortality in Tanzania: what went wrong and ...

    African Journals Online (AJOL)

    Rumishael Shoo

    In particular routine facility data collected as part of the Health Management .... There is established evidence that introduction of even small amounts of user ... A major factor affecting coverage remains the perceived low quality ... Tanzania today faces a challenge of both population outstripping social services such as.

  17. Stagnating maternal mortality in Tanzania: what went wrong and ...

    African Journals Online (AJOL)

    Background: This paper presents and analyses the trend of maternal mortality ratio in Tanzania against major events, policy, economic and political decisions which may have influenced this trend. The impact of several initiatives related to Health Systems Strengthening are discussed and alternative strategies for effective ...

  18. Managing nuclear information in Tanzania

    International Nuclear Information System (INIS)

    Sawe, S.F.; Sungita, Y.Y.

    2004-01-01

    Nuclear information management and the applications of nuclear technology in Tanzania are limited to medical, agriculture, research and some industrial applications. It is demanding that the National database for nuclear information be established to keep the track of the information on radiation facilities, manpower development, radiation sources and radioactive waste management. In this paper the current status of nuclear information management in Tanzania is presented. The development, setbacks and future plans for establishment of national database with consequent improvement of nuclear information management are discussed. The National Radiation Commission (NRC) which is an official government body responsible for atomic energy matters in collaboration with other institutions applying nuclear technology keeps the records and inventory of facilities, manpower development and projects related to the nuclear field. The available information about nuclear application activities has been obtained through possessors' declaration, monitoring at entry/exit points, periodic reports from the licensees, radiation safety inspections, and the available link with the International Atomic Energy Agency (IAEA). In order to facilitate the dissemination of information, five ICT centres to serve in the fields of research, nuclear instrumentation, human health and agriculture have been established. The inventory of radiation facilities/materials and human resource is being build up as an initial input to the National database. Establishment of INIS centre is expected to improve the nuclear information management system in the country. The government and the IAEA are encouraged to support nuclear information management especially by strengthening ICT centres and facilitating the establishment of INIS National centre. (author)

  19. Managing nuclear information in Tanzania

    International Nuclear Information System (INIS)

    Sawe, S.F.; Sungita, Y.Y.

    2004-01-01

    Full text: Nuclear information management and the applications of nuclear technology in Tanzania are limited to medical, agriculture, research and some industrial applications. It is demanding that the National database for nuclear information be established to keep the track of the information on radiation facilities, manpower development, radiation sources and radioactive waste management. In this paper the current status of nuclear information management in Tanzania is presented. The development, setbacks and future plans for establishment of national database with consequent improvement of nuclear information management are discussed. The National Radiation Commission (NRC) which is an official government body responsible for atomic energy matters in collaboration with other institutions applying nuclear technology, keeps the records and inventory of facilities, manpower development and projects related to the nuclear field. The available information about nuclear application activities has been obtained through possessors' declaration, monitoring at entry/exit points, periodic reports from the licensees, radiation safety inspections, and the available link with the International Atomic Agency (IAEA). In order to facilitate the dissemination of information, five ICT centers to serve in the fields of research, nuclear instrumentation, human health and agriculture have been established. The inventory of radiation facilities/materials and human resource is being build up as an initial input to the National database. Establishment of INIS center is expected to improve the nuclear information management system in the country. The government and the IAEA are encouraged to support nuclear information management especially by strengthening ICT centers and facilitating the establishment of INIS National center. (author)

  20. Community Based Nutrition Rehabilitation in Tanzania: Challenges and Lessons Learned

    International Nuclear Information System (INIS)

    Urio, Elisaphinate Moses; Jeje, Benedict; Ndossi, Godwin

    2014-01-01

    Full text: Malnutrition among children under the age of five continues to be a significant public health problem in Tanzania. Despite numerous nutritional interventions that have been implemented, the country still experiences high rates of malnutrition. According to Tanzania Demographic and Health Survey of 2010 the prevalence of underweight was estimated to be 16%, wasting 5% and stunting 42 %. Factors contributing to causes of malnutrition include immediate, underlying and basic causes. All these factors are interlinked and operate synergistically and not independently. Approaches for managing malnourished children in Tanzania evolved from facility based Nutrition Rehabilitation Units (NURU) in the late 1960s to Community Based Nutrition Rehabilitation (CBNR) in late 1980s. In the latter approach, malnourished children are rehabilitated in the same environment (village, home) that precipitated the condition, using resources and infrastructures available in the community. Mothers are taught about child feeding using family foods to make good food mixtures and of the importance of feeding frequency for the young child. Limitations for this approach include inadequate advocacy to leaders from districts down to the community level, few trained health providers and community health workers on knowledge and skills on community based nutrition rehabilitation, inadequate equipment and supplies for identification and categorization of malnutrition, low awareness of parents, care givers and community leaders on home rehabilitation of malnourished children. Nonetheless, Community Based Nutrition Rehabilitation approach has the potential to address malnutrition in children given political will and resources. (author)

  1. Review: Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday (2011 Buchbesprechung: Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday (2011

    Directory of Open Access Journals (Sweden)

    Jigal Beez

    2013-01-01

    Full Text Available Review of the monograph:Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday, Hamburg: Verlag Dr. Kovač, 2011, ISBN 978-3-8300-5806-9, 216 pagesBesprechung der Monographie:Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday, Hamburg: Verlag Dr. Kovač, 2011, ISBN 978-3-8300-5806-9, 216 Seiten

  2. Does participatory forest management promote sustainable forest utilisation in Tanzania?

    DEFF Research Database (Denmark)

    Treue, Thorsten; Ngaga, Y.M.; Meilby, Henrik

    2014-01-01

    Over the past 20 years, Participatory Forest Management (PFM) has become a dominant forest management strategy in Tanzania, covering more than 4.1 million hectares. Sustainable forest use and supply of wood products to local people are major aims of PFM. This paper assesses the sustainability...... of forest utilisation under PFM, using estimates of forest condition and extraction rates based on forest inventories and 480 household surveys from 12 forests; seven under Community Based Forest Management (CBFM), three under Joint Forest Management (JFM) and two under government management (non......-PFM). Extraction of products is intense in forests close to Dar es Salaam, regardless of management regime. Further from Dar es Salaam, harvesting levels in forests under PFM are, with one prominent exception, broadly sustainable. Using GIS data from 116 wards, it is shown that half of the PFM forests in Tanzania...

  3. Tanzania Journal of Health Research - Vol 13, No 1 (2011)

    African Journals Online (AJOL)

    Reaching the poor through community-based distributors of contraceptives: experiences from Muheza district, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Daudi Simba, Cordula Schuemer, Forester Kate, Merriment Hiza, 1-7.

  4. Determinants of public health expenditure growth in Tanzania: an ...

    African Journals Online (AJOL)

    This paper identifies some major drivers of per capita public health expenditure growth in Tanzania using nationally representative annual data between 1995 and 2014. It used Bayesian model based on Markov Chain Monte Carlo (MCMC) simulation. The empirical result shows that both the real GDP per capita and ...

  5. Genetic structure among the local chicken ecotypes of Tanzania ...

    African Journals Online (AJOL)

    A study was conducted to evaluate the genetic structure of local chicken ecotypes of Tanzania using 20 polymorphic microsatellite DNA markers. A standard PCR was followed by manual genotyping (6% native polyacrylamide gel visualized by silver staining). Phylogenetic analysis of 13 individuals from each of the nine ...

  6. Field vegetable production in the Lake Zone of Tanzania

    NARCIS (Netherlands)

    Everaarts, A.P.; Putter, de H.; Maerere, A.P.; Amon, W.

    2014-01-01

    In November 2012 and in August 2014 surveys were carried out in field vegetable producing areas in the Lake Zone of Tanzania. The aim of the surveys was to learn the conditions for field vegetable production and marketing in these areas. Recommendations for the development of vegetable production

  7. Library and information provision for distance learners in Tanzania ...

    African Journals Online (AJOL)

    The paper discusses some of the library and information provision research and evaluation aspects in the distance education context in Tanzania. It explores some current and potential areas that can be considered for research and evaluation by library and information personnel, scholars and researchers. It does so by ...

  8. Disclosure of HIV Status in Rural Tanzania: Practices, Facilitators ...

    African Journals Online (AJOL)

    In Tanzania, HIV counselling and testing practices are now widely accepted as the cornerstone of HIV prevention programmes. Within HIV testing and counselling, emphasis is placed on the importance of individuals to disclose their HIV status. Despite increasing focus on disclosure of HIV status, relatively little is known ...

  9. The Irrelevance of Financial Statements from Parastatals in Tanzania

    African Journals Online (AJOL)

    This study sought to establish whether financial statements from Tanzania parastatals were availed on time, and if not, whether the delay was significant. Using the Normal Approximation Rule to test for significance in mean time difference, it was found that parastatals delayed in releasing financial statements. The difference ...

  10. Tanzania Journal of Agricultural Sciences - Vol 2, No 1 (1999)

    African Journals Online (AJOL)

    Studies on genotype-environment interaction (GxE) in half-sib progenies of cashew (Anacardium occidentale L.) in Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. PAL Masawe, EP Cundall, PDS Caligari ...

  11. Tanzania Journal of Health Research - Vol 8, No 3 (2006)

    African Journals Online (AJOL)

    Urine carcinoembryonic antigen determination in urinary bladder bilharziasis predicts carcinoma in patients with premalignant lesions: Observation of 43 cases ... Participatory involvement of farming communities and public sectors in determining malaria control strategies in Mvomero District, Tanzania · EMAIL FREE FULL ...

  12. Tanzania : tous les projets | Page 4 | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Sujet: ECONOMIC REFORM, ECONOMIC LIBERALIZATION, ECONOMIC GROWTH, ECONOMIC BEHAVIOUR, MICROECONOMICS, Poverty alleviation. Région: Africa, South of Sahara, Tanzania. Programme: Emploi et croissance. Financement total : CA$ 193,000.00. Ghana, Afrique du Sud et Tanzanie : Stratégies de ...

  13. Tanzania : tous les projets | Page 6 | CRDI - Centre de recherches ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Sujet: ECONOMIC REFORM, ECONOMIC LIBERALIZATION, ECONOMIC GROWTH, ECONOMIC BEHAVIOUR, MICROECONOMICS, Poverty alleviation. Région: Tanzania, North of Sahara, South of Sahara. Programme: Emploi et croissance. Financement total : CA$ 193,000.00. Pauvreté et systèmes de technologie de ...

  14. Are sustainable tourism policies and strategies working in Tanzania ...

    African Journals Online (AJOL)

    This article briefly explores the development of tourism in Tanzania and then focuses primarily on relevant tourism policies adopted by the Tanzanian Government in order to grow the industry in a sustainable manner. Although these policies have been effective for a decade since their introduction, indications are that they ...

  15. School Proximity and Child Labor: Evidence from Rural Tanzania

    Science.gov (United States)

    Kondylis, Florence; Manacorda, Marco

    2012-01-01

    Is improved school accessibility an effective policy tool for reducing child labor in developing countries? We address this question using microdata from rural Tanzania and a regression strategy that attempts to control for nonrandom location of households around schools as well as classical and nonclassical measurement error in self-reported…

  16. Bovine tuberculosis at the human-livestock-wildlife interface: Is it a public health problem in Tanzania? A review

    Directory of Open Access Journals (Sweden)

    Bugwesa Z. Katale

    2012-06-01

    Full Text Available Despite the apparent public health concern about Bovine tuberculosis (BTB in Tanzania, little has been done regarding the zoonotic importance of the disease and raising awareness of the community to prevent the disease. Bovine tuberculosis is a potential zoonotic disease that can infect a variety of hosts, including humans. The presence of multiple hosts including wild animals, inefficient diagnostic techniques, absence of defined national controls and eradication programs could impede the control of bovine TB. In Tanzania, the diagnosis of Mycobacterium bovis in animals is mostly carried out by tuberculin skin testing, meat inspection in abattoirs and only rarely using bacteriological techniques. The estimated prevalence of BTB in animals in Tanzania varies and ranges across regions from 0.2% to 13.3%, which is likely to be an underestimate if not confirmed by bacteriology or molecular techniques. Mycobacterium bovis has been detected and isolated from different animal species and has been recovered in 10% of apparently healthy wildebeest that did not show lesions at post-mortem. The transmission of the disease from animals to humans can occur directly through the aerosol route and indirectly by consumption of raw milk. This poses an emerging disease threat in the current era of HIV confection in Tanzania and elsewhere. Mycobacterium bovis is one of the causative agents of human extra pulmonary tuberculosis. In Tanzania there was a significant increase (116.6% of extrapulmonary cases reported between 1995 and 2009, suggesting the possibility of widespread M. bovis and Mycobacterium tuberculosis infection due to general rise of Human Immunodeficiency virus (HIV. This paper aims to review the potential health and economic impact of bovine tuberculosis and challenges to its control in order to safeguard human and animal population in Tanzania.

  17. Editorial Fluorides in dentistry | Masalu | Tanzania Dental Journal

    African Journals Online (AJOL)

    No Abstract. Tanzania Dental Journal Vol. 12(1) 2005: iv-v. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · http://dx.doi.org/10.4314/tdj.v12i1.37551 · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's ...

  18. Huria: Journal of the Open University of Tanzania - Vol 11 (2012)

    African Journals Online (AJOL)

    Investigations on Risk Factors for Malaria in Rufiji District, Tanzania · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. ESP Kigadye, G Nkwengulila, S Magesa, S Abdulla, 1-12 ...

  19. Analysis of the Value Chain for Biogas in Tanzania Northern Zone (Tanga, Kilimanjaro, Arusha, Manyara)

    Energy Technology Data Exchange (ETDEWEB)

    Nyagabona, N.T.

    2009-12-15

    This study aimed at exploring weaknesses in the biogas value chain that hinder wider dissemination of the technology in Tanzania. The research included assessment of processes and activities carried out by the players, the influencers and business supporters of the biogas value chain. The methodology used is holistic, combining literature review with focus group discussions and interviews with actors and observations of processes across the value chain in Arusha and Kilimanjaro regions, where biogas has the longest history in Tanzania.

  20. Enhancing mathematics teachers' pedagogical content knowledge and skills in Tanzania

    NARCIS (Netherlands)

    Kitta, S.

    2004-01-01

    The study has revealed that the use of a comprehensive, school-based programme, emphasising peer collaboration, can be a promising scenario for professional development of mathematics teachers in Tanzania. Such a comprehensive approach has the potential of supporting teachers with diverse levels of

  1. Challenges of development of regulatory control infrastructure for uranium mining in developing countries (Tanzania) to achieve regulatory compliance

    International Nuclear Information System (INIS)

    Kileo, A.; Mwalongo, D.; Mkilaha, I.; Mwaipopo, A.

    2014-01-01

    Managing radiation and waste in uranium mining is of paramount importance for the protection of occupational workers, the public and the environment. Responsibilities of the parties which are involved in the part of the Nuclear Fuel Cycle are outlined in the legislations and regulations governing uranium prospecting, mining and processing. The Tanzania Atomic Energy Commission, as the regulator for radiation and atomic energy, has developed regulations for exploration, construction, mining, milling, packaging, transport of yellow cake and decommissioning of uranium mine site in Tanzania. This paper outlines the development of these regulations and compares with the international standards. The paper also reviews and analyses gaps and shortcomings for safe uranium mining in United Republic of Tanzania. (author)

  2. Molecular monitoring of Plasmodium falciparum resistance to artemisinin in Tanzania

    Directory of Open Access Journals (Sweden)

    Genton Blaise

    2006-12-01

    Full Text Available Abstract Artemisinin-based combination therapies (ACTs are recommended for use against uncomplicated malaria in areas of multi-drug resistant malaria, such as sub-Saharan Africa. However, their long-term usefulness in these high transmission areas remains unclear. It has been suggested that documentation of the S769N PfATPase6 mutations may indicate an emergence of artemisinin resistance of Plasmodium falciparum in the field. The present study assessed PfATPase6 mutations (S769N and A623E in 615 asymptomatic P. falciparum infections in Tanzania but no mutant genotype was detected. This observation suggests that resistance to artemisinin has not yet been selected in Tanzania, supporting the Ministry of Health's decision to adopt artemether+lumefantrine as first-line malaria treatment. The findings recommend further studies to assess PfATPase6 mutations in sentinel sites and verify their usefulness in monitoring emergency of ACT resistance.

  3. Science-based health innovation in Tanzania: bednets and a base for invention

    Directory of Open Access Journals (Sweden)

    Daar Abdallah S

    2010-12-01

    Full Text Available Abstract Background Tanzania is East Africa’s largest country. Although it is socially diverse, it has experienced general political stability since independence in 1964. Despite gradual economic development and Tanzania’s status as one of the biggest recipients of aid in Africa, health status remains poor. This paper explores Tanzania’s science-based health innovation system, and highlights areas which can be strengthened. Methods Qualitative case study research methodology was used. Data were collected through reviews of academic literature and policy documents, and through open-ended, face-to-face interviews with 52 people from across the science-based health innovation system over two visits to Tanzania from July to October 2007. Results and discussion Tanzania has a rich but complex S&T governance landscape, with the public sector driving the innovation agenda through a series of different bodies which are not well-coordinated. It has some of the leading health research on the continent at the University of Dar es Salaam, Muhimbili University of Health and Applied Sciences, the National Institute for Medical Research and the Ifakara Medical Institute, with strong donor support. Tanzania has found developing an entrepreneurial culture difficult; nevertheless projects such as the clusters initiative at the University of Dar es Salaam are encouraging low-tech innovation and overcoming knowledge-sharing barriers. In the private sector, one generics company has developed a South-South collaboration to enable technology transfer and hence the local production of anti-retrovirals. Local textile company A to Z Textiles is now manufacturing 30 million insecticide impregnated bednets a year. Conclusions To have a coherent vision for innovation, Tanzania may wish to address some key issues: coordination across stakeholders involved with health research, increasing graduates in health-related disciplines, and building capabilities in biological

  4. Teachers? Attitudes towards and Comfort about Teaching School-Based Sexuality Education in Urban and Rural Tanzania

    OpenAIRE

    Mkumbo, Kitila Alexander

    2012-01-01

    Teachers? attitudes towards sexuality education are among the important predictors of their willingness to teach sexuality education programmes in schools. While there is a plethora of studies on teachers? attitudes towards sexuality in developed countries, there is a paucity of such studies in sub-Saharan Africa in general and Tanzania in particular. This study examined teachers? attitudes towards and comfort in teaching sexuality education in rural and urban Tanzania. The results show that ...

  5. Feeding and management strategies for rural poultry production in Central Tanzania

    NARCIS (Netherlands)

    Goromela, E.H.

    2009-01-01

    Keywords: Central Tanzania, rural poultry, scavengeable feed resources, nutrient composition, crop
    contents, season, farming system, chemical composition, supplementary feeding, weaning, egg production,
    growth rate, survival rate, laying management, indigenous chickens

    The

  6. A telemedicine network to support paediatric care in small hospitals in rural Tanzania.

    Science.gov (United States)

    Krüger, Carsten; Niemi, Mauri

    2012-01-01

    We reviewed our experience with the Tanzanian Telemedicine Network in supporting paediatric care at 40 small, rural hospitals in the country. The network began operating in 2008. Store and forward telemedicine was provided via the open source software iPath. The 33 volunteer consultants were based in several countries, although most of them had practical experience in Tanzania. During the first three years of network operation there were 533 referrals. There were 159 paediatric cases (median age five years). Three paediatric specialists provided most consultations (64%), but other specialists provided recommendations when required. The response time was usually less than two days (median 6 h; inter-quartile range 2-24 h). A precise recommendation was not always provided, but since all consultants had an intimate knowledge of the state of health services in Tanzania, their advice was usually well adapted to the local circumstances of the hospitals. Referral to a higher level of care was recommended in 26 cases (16%). A simple web-based telemedicine system combined with email alerts is feasible in remote locations in Tanzania, even where fast Internet connections are not available. Copyright © 2012 by the Royal Society of Medicine Press Ltd

  7. Child malnutrition – from Hospital to clinical practice – the experience of Tanzania and Uganda

    Directory of Open Access Journals (Sweden)

    Alexandra Vasconcelos

    2016-12-01

    Full Text Available In recent years, there has been a global effort to tackle the problem of child malnutrition that is still the underlying cause of death of at least 3.1 million children annually. Uganda and Tanzania are among the 22 countries with higher prevalence of child malnutrition. However, these two countries are true examples of how it is possible to reduce this scourge through simple, low-cost strategies. In 2010 I had the opportunity to learn and understand childhood malnutrition through a postgraduate course in Tanzania and Uganda – the East African Short Course in Tropical Medicine from London School of Hygiene and Tropical Medicine (LSHTM. Beginning with a review of concepts and definitions of childhood malnutrition and the links between development and nutrition, this article moves on to summarise a learning experience from Uganda and Tanzania related to the progress and effectiveness of ‘hospital-based” and ‘community-specific’ interventions.

  8. Incidence of Induced Abortion and Post-Abortion Care in Tanzania.

    Science.gov (United States)

    Keogh, Sarah C; Kimaro, Godfather; Muganyizi, Projestine; Philbin, Jesse; Kahwa, Amos; Ngadaya, Esther; Bankole, Akinrinola

    2015-01-01

    Tanzania has one of the highest maternal mortality ratios in the world, and unsafe abortion is one of its leading causes. Yet little is known about its incidence. To provide the first ever estimates of the incidence of unsafe abortion in Tanzania, at the national level and for each of the 8 geopolitical zones (7 in Mainland plus Zanzibar). A nationally representative survey of health facilities was conducted to determine the number of induced abortion complications treated in facilities. A survey of experts on abortion was conducted to estimate the likelihood of women experiencing complications and obtaining treatment. These surveys were complemented with population and fertility data to obtain abortion numbers, rates and ratios, using the Abortion Incidence Complications Methodology. In Tanzania, women obtained just over 405,000 induced abortions in 2013, for a national rate of 36 abortions per 1,000 women age 15-49 and a ratio of 21 abortions per 100 live births. For each woman treated in a facility for induced abortion complications, 6 times as many women had an abortion but did not receive care. Abortion rates vary widely by zone, from 10.7 in Zanzibar to 50.7 in the Lake zone. The abortion rate is similar to that of other countries in the region. Variations by zone are explained mainly by differences in fertility and contraceptive prevalence. Measures to reduce the incidence of unsafe abortion and associated maternal mortality include expanding access to post-abortion care and contraceptive services to prevent unintended pregnancies.

  9. Growth and Structure of Tanzania's Industrial Sector Investment and ...

    African Journals Online (AJOL)

    ... agro-based industrial activities. Tanzania being basically an agricultural country such investment will have a multiplier effect in terms of employment generation partly due to the linkages effects which such industries might have to the rest of the economy. African Journal of Finance and Management Vol.8(2) 2000: 46-54 ...

  10. Leptospira infections in freshwater fish in Morogoro Tanzania: a ...

    African Journals Online (AJOL)

    The objectives of this study were to determine presence of Leptospira in fish; the prevalent Leptospira serovars and whether are related to serovars reported in animals; and to ascertain potential public health risk. Live tilapia, catfish and eel fish (n=48) were caught in Mindu Dam in Morogoro Municipality in eastern Tanzania ...

  11. The Rock Pratincole Glareola nuchalis in Tanzania: the first ...

    African Journals Online (AJOL)

    population (Delany et al. 2009). Britton (1980) mentions only Siguri Falls in the. Selous Game Reserve for Tanzania and while suggesting that it breeds there, no breeding records were admitted in Brown & Britton (1980). Over the last three decades, a number of new observations―including the first breeding record―of this ...

  12. Functioning of the Governance Structure in the Tanzania Tobacco ...

    African Journals Online (AJOL)

    This study examines the functioning of tobacco value-chain in Urambo district in Tanzania, focusing mainly on the critical analysis of the value-chain agents and their functions, chain governance and the institutional environment in which the chain operates. It starts by mapping up the chain to have a pictorial representation ...

  13. Editoria: EBOLA: Fear of the unknown | Comoro | Tanzania Journal ...

    African Journals Online (AJOL)

    Tanzania Journal of Health Research. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 3, No 2 (2001) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Editoria: EBOLA: Fear of the unknown. C. Comoro, J.

  14. Taking oral health in Tanzania a step forward | Rugarabamu ...

    African Journals Online (AJOL)

    Taking oral health in Tanzania a step forward. Paschalis Ntome Rugarabamu. Abstract. No Abstract. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's ...

  15. Educating a Nation towards Self-Reliance: Tanzania's Journey in Search for an Education That Is Meaningful to Its People

    Science.gov (United States)

    Wabike, Paul

    2015-01-01

    Since independence in 1961, Tanzania's political ideology (known as Ujamaa-familyhood) has gone hand in hand with the country's education philosophy. The most important feature of this combination is that people should be educated to fit in Tanzania's environment and culture. Education should emancipate man from mental slavery inherited from…

  16. Motivation Of Health Care Workers In Tanzania: A Case Study Of ...

    African Journals Online (AJOL)

    Motivation Of Health Care Workers In Tanzania: A Case Study Of Muhimbili National Hospital. ... workers were female. ... between workers and management, lack of participation in decision-making processes, and a general lack of concern for ...

  17. Mopeia Virus-related Arenavirus in Natal Multimammate Mice, Morogoro, Tanzania

    DEFF Research Database (Denmark)

    Günther, Stephan; Hoofd, Guy; Charrel, Remi

    2009-01-01

    A serosurvey involving 2,520 small mammals from Tanzania identified a hot spot of arenavirus circulation in Morogoro. Molecular screening detected a new arenavirus in Natal multimammate mice (Mastomys natalensis), Morogoro virus, related to Mopeia virus. Only a small percentage of mice carry Moro...

  18. Tanzania Journal of Health Research - Vol 16, No 1 (2014)

    African Journals Online (AJOL)

    Seroprevalence of Leptospira infection in bats roosting in human settlements in Morogoro municipality in Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Georgies F. Mgode, Huruma A. Mbugi, Ginethon G. Mhamphi, Dickson Ndanga, Evance L. Nkwama.

  19. Status, Impact and Management of Invasive Alien Species in Tanzania

    African Journals Online (AJOL)

    The study used three methodological approaches including documentary search, interviews with relevant stakeholders and limited field visits. Findings from the study have indicated that the awareness, trends, distribution and impacts of the invasive alien species in Tanzania are variable, and similarly are the management ...

  20. Effect of Knowledge Sources on Firm Level Innovation in Tanzania

    NARCIS (Netherlands)

    Osoro, O.; Vermeulen, P.A.M.; Knoben, J.; Kahyarara, G.

    2016-01-01

    This paper analyses the impact of different sources of knowledge on product and process innovation in Tanzania using firm-level data. We specifically analyse the separate impacts of internal knowledge, external knowledge and the combined impact of both types of knowledge on firms’ product and

  1. Tanzania Journal of Health Research - Vol 19, No 2 (2017)

    African Journals Online (AJOL)

    Increased memory phenotypes of CD4+ and CD8+ T cells in children with sickle cell anaemia in Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Emmanuel Balandya, Teri Reynolds, Said Aboud, Stephen Obaro, Julie Makani ...

  2. How economic empowerment reduces women's reproductive health vulnerability in Tanzania

    NARCIS (Netherlands)

    Westeneng, J.; D'Exelle, B.S.H.

    2015-01-01

    This article uses data from Northern Tanzania to analyse how economic empowerment helps women reduce their reproductive health (RH) vulnerability. It analyses the effect of women's employment and economic contribution to their household on health care use at three phases in the reproductive cycle:

  3. Tanzania Journal of Agricultural Sciences - Vol 14, No 1 (2015)

    African Journals Online (AJOL)

    Agricultural drought analysis for sustainable smallholder maize production in semi-arid areas: a case study of the Lower Moshi Irrigation Scheme, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Patrick Bell, Didas Kimaro, Rattan Lal ...

  4. Forage yield and nutritive value of Tanzania grass under nitrogen supplies and plant densities

    Directory of Open Access Journals (Sweden)

    Fabrício Paiva de Freitas

    2012-04-01

    Full Text Available The objective of this experiment was to evaluate the nitrogen and plant density influence on the yield, forage dissection and nutritive value of Tanzania grass (Panicum maximum Jacq.. The design was of completely randomized blocks with three replications in a factorial arrangement with four nitrogen levels (0, 80, 160 or 320 kg/ha N and three plant densities (9, 25 or 49 plants/m². The plots were cut at 25 cm from soil level when the canopy reached 95% of light interception. The total dry matter forage yield and dry matter forage yield per harvest increased linearly with the nitrogen fertilization. The leaf and stem yield had the same response. The senesced forage yield was quadratically influenced by the nitrogen. The stems ratio in the morphologic composition was high in the high nitrogen levels and in the low plant densities. The leaf:stem ratio showed high values in this trial, but it was increased in plots without nitrogen and high plant density. The pre-grazing height was reduced with the increase in plant density. The nutritive value was favored by the nitrogen fertilization, which increased the crude protein level and reduced neutral detergent fiber and lignin. These factors increased the leaf and stem in vitro digestibility of organic matter. Nitrogen fertilization increases the forage yield of Tanzania grass under rotational grazing. After the establishment, plant density has little influence on the Tanzania grass yield and its forage dissection. The harvest with 95% light interception improves the structure and nutritive value of Tanzania grass pastures.

  5. Ruminant methane reduction through livestock development in Tanzania. Final report for US Department of Energy and US Initiative on Joint Implementation--Activities Implemented Jointly

    International Nuclear Information System (INIS)

    Livingston, Roderick

    1999-01-01

    This project was designed to help develop the US Initiative on Joint Implementation activities in Eastern Africa. It has been communicated in meetings with representatives from the Ministry of Environment of Tanzania and the consultant group that developed Tanzania's National Climate Change Action Plan, the Centre for Energy, Environment, Science and Technology, that this project fits very well with the developmental and environmental goals of the Government of Tanzania. The goal of the Activities Implemented Jointly ruminant livestock project is to reduce ruminant methane emissions in Eastern Africa. The project plans a sustainable cattle multiplication unit (CMU) at Mabuki Ranch in the Mwanza Region of Tanzania. This CMU will focus on raising genetically improved animals to be purchased by farmers, developmental organizations, and other CMUs in Tanzania. Through the purchase of these animals farmers will raise their income generation potential and reduce ruminant methane emissions

  6. Tanzania Journal of Forestry and Nature Conservation - Vol 79, No 1

    African Journals Online (AJOL)

    Soil erosion and sediment yield from the degraded Mzinga River Catchment in Uluguru Mountains, Tanzania · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. MK Mulengera, LLL Lulandala, SMS Maliondo, 47-57 ...

  7. Liberalisation of the Banking Industry in Tanzania: Issues and ...

    African Journals Online (AJOL)

    In Tanzania, as in many other developing countries, banks play a predominant role in the financial sector of the country as far as mobilisation and allocation of financial resources is concerned. The question that deserves attention however, is whether and to what extent foreign banks have been playing a positive role in the ...

  8. Consent for care in dentistry | Rugarabamu | Tanzania Dental Journal

    African Journals Online (AJOL)

    Tanzania Dental Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 17, No 1 (2011) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load ...

  9. Editoria: EBOLA: Fear of the unknown | Comoro | Tanzania Journal ...

    African Journals Online (AJOL)

    Tanzania Journal of Health Research. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 3, No 2 (2001) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected ...

  10. Slaughterhouse survey of Trichinella infections in pigs of Tanzania ...

    African Journals Online (AJOL)

    A slaughterhouse survey was conducted in five regions of Tanzania to determine the prevalence of the nematode in domestic pigs slaughtered for human consumption in the framework of an OIE Twinning project. At least five grams of diaphragm muscle was taken from each sampled carcass. A total of 1,078 adult pigs were ...

  11. Determinants of moderate-to-severe anaemia among women of reproductive age in Tanzania: analysis of data from the 2010 Tanzania Demographic and Health Survey.

    Science.gov (United States)

    Wilunda, Calistus; Massawe, Siriel; Jackson, Caroline

    2013-12-01

    To identify determinants of moderate-to-severe anaemia among women of reproductive age in Tanzania. We included participants from the 2010 Tanzania Demographic and Health Survey, which collected data on socio-demographic and maternal health and determined haemoglobin levels from blood samples. We performed logistic regression to calculate adjusted odds ratios for associations between socio-demographic, contextual, reproductive and lifestyle factors, and moderate-to-severe anaemia and investigated interactions between certain risk factors. Of 9477 women, 20.1% were anaemic. Pregnancy was significantly associated with anaemia (adjusted OR 1.75, 95% CI 1.43-2.15), but the effect varied significantly by urban/rural residence, wealth and education. The effect of pregnancy was stronger in women without education and those who were in lower wealth groups, with significant interactions observed for each of these factors. Education was associated with a lower anaemia risk, particularly in the poorest group (OR 0.58, 95% CI 0.43-0.80), and in pregnant women. The risk of anaemia fell with rising iron supplementation coverage. Lack of toilet facilities increased anaemia risk (OR 1.26, 95% CI 1.00-1.60), whereas using hormonal contraception reduced it. There was no association with age, urban/rural residence, wealth or type of cooking fuel in adjusted analysis. Pregnant women in Tanzania are particularly at risk of moderate-to-severe anaemia, with the effect modified by urban/rural residence, education and wealth. Prevention interventions should target women with lower education or without proper sanitation facilities, and women who are pregnant, particularly if they are uneducated or in lower wealth groups. © 2013 John Wiley & Sons Ltd.

  12. Individual Local Farmers’ Perceptions of Environmental Change in Tanzania

    Directory of Open Access Journals (Sweden)

    Lina Röschel

    2018-04-01

    Full Text Available Climatic and environmental changes are expected to affect in particular those regions where the economy is primarily based on the agricultural sector and where the dependency on water availability is high. This study examines how smallholder farmers in rural Tanzania perceived climatic and environmental changes over the past 20 years and the resulting effects on water availability and food security. The study is based on a household survey of 899 farmers in a semi-arid and a sub-humid region in Tanzania. It was found that (a significant differences in perceptions of the environment by farmers can be attributed to agro-climatic location, while the distance to a water source has less impact on individual perception; (b differently perceived changes affect individual water availability and food security; and (c the farm level adaptation methods applied are linked to vulnerability to changes and the household dependence on the immediate environment. The authors conclude that the specific environmental surroundings paired with socio-economic factors can severely compound the negative effects of water scarcity on rural farmers.

  13. Determinants of Leather and Leather products Exports in Tanzania

    Directory of Open Access Journals (Sweden)

    Francis Lwesya

    2018-03-01

    Full Text Available This study examines the determinants of Leather and Leather products Exports in Tanzania. We apply Ordinary Least Square (OLS analysis on time series data from 1980 to 2015. The findings show that export of raw hides and skins, and high costs of production are among the deterring factors to leather and leather products export in Tanzania. Export of raw hides and skins and costs of production recorded negative and significant relationship with leather exports. On the other hand, hides and skins collection recorded insignificant relationship while leather price in the world market had negative and significant relationship with leather exports. This suggests that other factors such as low quality of leather and leather products exported, inadequate capital investment, stiff competition with foreign companies for hides and skins and inadequate market information explain the state of current Tanzania’s leather exports. Thus, attracting local and Foreign Direct Investment (FDI in the leather subsector by providing friendly investment climate and addressing the supply side constraints will enable increased high quality leather and leather products diversification and exports

  14. Human migration, protected areas, and conservation outreach in Tanzania.

    Science.gov (United States)

    Salerno, Jonathan D; Borgerhoff Mulder, Monique; Kefauver, Shawn C

    2014-06-01

    A recent discussion debates the extent of human in-migration around protected areas (PAs) in the tropics. One proposed argument is that rural migrants move to bordering areas to access conservation outreach benefits. A counter proposal maintains that PAs have largely negative effects on local populations and that outreach initiatives even if successful present insufficient benefits to drive in-migration. Using data from Tanzania, we examined merits of statistical tests and spatial methods used previously to evaluate migration near PAs and applied hierarchical modeling with appropriate controls for demographic and geographic factors to advance the debate. Areas bordering national parks in Tanzania did not have elevated rates of in-migration. Low baseline population density and high vegetation productivity with low interannual variation rather than conservation outreach explained observed migration patterns. More generally we argue that to produce results of conservation policy significance, analyses must be conducted at appropriate scales, and we caution against use of demographic data without appropriate controls when drawing conclusions about migration dynamics. © 2014 Society for Conservation Biology.

  15. Tanzania Journal of Health Research - Vol 15, No 3 (2013)

    African Journals Online (AJOL)

    Comparison of sampling techniques for Rift Valley Fever virus potential vectors, Aedes aegypti and Culex pipiens complex, in Ngorongoro District in northern Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Clement N. Mweya, Sharadhuli I. Kimera, Esron D.

  16. Concrete block production from construction and demolition waste in Tanzania

    NARCIS (Netherlands)

    Sabai, M.M.; Cox, M.G.D.M.; Mato, R.R.A.M.; Egmond - de Wilde De Ligny, van E.L.C.; Lichtenberg, J.J.N.

    2013-01-01

    In Tanzania, construction and demolition (C&D) waste is not recycled and knowledge on how it can be recycled especially into valuable products like building materials are still limited. This study aimed at investigating the possibility of recycling the C&D waste (mainly cementitious rubble) into

  17. Tanzania Journal of Health Research - Vol 12, No 4 (2010)

    African Journals Online (AJOL)

    Motorcycle injuries as an emerging public health problem in Mwanza city, Tanzania: A call for urgent intervention · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Phillipo L. Chalya, Joseph B. Mabula, Isidor H. Ngayomela, Emmanuel S. Kanumba, Alphonce B.

  18. Tanzania Journal of Health Research - Vol 20, No 2 (2018)

    African Journals Online (AJOL)

    Socio-demographic determinants of dengue infection during an outbreak in Dar es Salaam City, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Neema Camara, Billy Ngasala, Germana Leyna, Ahmed Abade, Susan F. Rumisha, Ndekya M. Oriyo, Leonard ...

  19. Tanzania Journal of Health Research - Vol 10, No 3 (2008)

    African Journals Online (AJOL)

    ... of oral amodiaquine and chloroquine in healthy volunteers with or without Plasmodium falciparum infection in northeast Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. JJ Massaga, JP Lusingu, R Makunde, HM Malebo, MM Chile, JA Akida, MM Lemnge, ...

  20. Tanzania Journal of Health Research - Vol 16, No 3 (2014)

    African Journals Online (AJOL)

    Human activity spaces and plague risks in three contrasting landscapes in Lushoto District, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Proches Hieronimo, Hubert Gulinck, Didas N. Kimaro, Loth S. Mulungu, Nganga I. Kihupi, Balthazar M. Msanya, ...

  1. Integrated crop and goat breeding in Tanzania | CRDI - Centre de ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    This project, supported by IDRC and GAC through the Canadian International Food Security Research Fund (CIFSRF), will improve food security and nutrition in Tanzania through an integrated breeding and management program that will increase goat milk and meat production. Researchers will test improved cassava and ...

  2. Tanzania Journal of Health Research - Vol 5, No 1 (2003)

    African Journals Online (AJOL)

    Mapping of cholera risks using Geographical Information System in Ilala District, Tanzania, EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. BK Mayala, LEG Mboera, F Gwacha, 8-12. http://dx.doi.org/10.4314/thrb.v5i1.14197 ...

  3. Integrating reproductive and child health and HIV services in Tanzania

    African Journals Online (AJOL)

    Integrating reproductive and child health and HIV services in Tanzania: Implication to policy, systems and services. ... Experts around the world recognize the central role of Sexual and Reproductive Health (SRH) services in preventing HIV infection. Evidence suggests that improving access to contraception for women to ...

  4. ICT for e-learning in three higher education institutions in Tanzania

    Directory of Open Access Journals (Sweden)

    Michael P. J. Mahenge

    2016-03-01

    Full Text Available The advancement in Information and Communication Technology (ICT has brought new opportunities for learning. Tanzania is adopting the new technologies in Higher Education Institutions (HEIs through e-learning and m-learning. However, delivery of learning contents is becoming a challenge for HEIs due to the constraints in resources and network bandwidth. This study discussed learners’ perceptions on using e-learning applications and mobile devices for learning in three HEIs in Tanzania. Findings show that majority of the students own more than one mobile devices which can be used as a tool for facilitating the learning process. It is suggested that in order to improve e-learning content delivery and accessibility under limited resource settings, HEIs in developing countries should make an effective use of emerging mobile computing technologies which are relevant to their respective environments.

  5. Surveillance of artemether-lumefantrine associated Plasmodium falciparum multidrug resistance protein-1 gene polymorphisms in Tanzania

    DEFF Research Database (Denmark)

    Kavishe, Reginald A; Paulo, Petro; Kaaya, Robert D

    2014-01-01

    falciparum positive dried blood spots on filter paper and rapid diagnostic test strips collected by finger pricks from patients attending health facilities in six regions of Tanzania mainland between June 2010 and August 2011 were used. Polymerase chain reaction-restriction fragment length polymorphism (PCR...... of common Pfmdr1 haplotypes reflecting strict implementation of ALu policy in Tanzania with overall prevalence of NFD haplotype ranging from 17 to 26% among other haplotypes. With continuation of ALu as first-line drug this haplotype is expected to keep rising, thus there is need for continued...

  6. Implementation of a national anti-tuberculosis drug resistance survey in Tanzania

    NARCIS (Netherlands)

    Chonde, Timothy M.; Doulla, Basra; van Leth, Frank; Mfinanga, Sayoki G. M.; Range, Nyagosya; Lwilla, Fred; Mfaume, Saidi M.; van Deun, Armand; Zignol, Matteo; Cobelens, Frank G.; Egwaga, Saidi M.

    2008-01-01

    BACKGROUND: A drug resistance survey is an essential public health management tool for evaluating and improving the performance of National Tuberculosis control programmes. The current manuscript describes the implementation of the first national drug resistance survey in Tanzania. METHODS:

  7. Bureaucratic Blockages : Water, Civil Servants, and Community in Tanzania

    OpenAIRE

    Bailey, Juli

    2017-01-01

    How do civil servants in district water and sanitation departments address problems of water access in rural communities in Tanzania? What are the bureaucratic procedures they follow? How do the bureaucratic procedures around formulating budgets, managing money, and interacting with communities impede or enhance their ability to manage water projects? This report addresses these and related ...

  8. Rice value chain analysis in Tanzania: identification of constraints ...

    African Journals Online (AJOL)

    The importance of rice (Oryza sativa L.) as a food and cash crop in Eastern Africa, is increasing, but its value chain is becoming complex. In 2012/13, rice value chain analysis was conducted in rice farming systems of Lake, Eastern and Southern-Highlands zones of Tanzania. A sample of 240 producers, 60 traders and 30 ...

  9. Pig Production in Tanzania: a Critical Review

    Directory of Open Access Journals (Sweden)

    Wilson, RT.

    2014-01-01

    Full Text Available Tanzania's 1.58 million pigs represent 3.7 per cent of the national population of quadruped meat-producing animals. Some 99.5 per cent of pigs are kept by small producers in units averaging 3.04 animals (range 2-48. About 18 per cent of households with livestock own pigs, 93.7 per cent of these having a herd of less than 19 and 69.2 per cent own 9 or fewer head. Scavenging is the main feed source. Maize bran is the principle supplement but some owners provide oilseed cakes and minerals. Domestic pigs are not indigenous to Tanzania and derive mainly from late 19th/early 20th century introductions. There have been few imports of breeding stock since 1961. Poor management, in-breeding, inadequate nutrition and rudimentary veterinary attention lead to low output from late ages at first farrowing, long inter-birth intervals, small litters, slow growth and high mortality. Government policy is not applied in practice. Animals are slaughtered in primitive private facilities or household compounds with little concern for welfare or hygiene, often with no official inspection. Pigs can make a greater contribution to society but public and private sectors must provide additional support with particular attention to management, nutrition, health, welfare and food safety to achieve this.

  10. Sexual practices among unmarried adolescents in Tanzania.

    Science.gov (United States)

    Kazaura, Method R; Masatu, Melkiory C

    2009-10-06

    Sexual activities are increasingly changing from the cultural point of view what they used to be. Knowledge of these practices among adolescents may be a basis to create awareness among adolescents on practices that involve risks. This study aims to assess sexual practices among unmarried adolescents in Tanzania. A cross-sectional survey was conducted among in-school and out-of-school but unmarried adolescents aged 10 to 19 in five locations in Tanzania. A questionnaire was used to collect information and to characterize sexual practices among these adolescents. About 32% of adolescents reported being sexually active; a higher proportion being males than females. The only inquired and reported sexual practices include vaginal sex, masturbation, oral and anal sex. About 15% of sexually active adolescents reported having multiple sexual partners. Significantly more males reported having multiple partners than females. Nearly 42% of sexually active adolescents reported having used a condom during most recent sexual act. Females reported older partners at first sexual act. Adolescents experience several sexual practices that include penetrative and non-penetrative. More males reported being sexually active than females. Despite adolescents reporting having multiple sexual partners, reported condom use during the most recent sexual act was low. We advocate for a more enhanced approach of reproductive health education that includes safer sex to adolescents without forgetting those in-schools.

  11. Sexual practices among unmarried adolescents in Tanzania

    Directory of Open Access Journals (Sweden)

    Masatu Melkiory C

    2009-10-01

    Full Text Available Abstract Background Sexual activities are increasingly changing from the cultural point of view what they used to be. Knowledge of these practices among adolescents may be a basis to create awareness among adolescents on practices that involve risks. This study aims to assess sexual practices among unmarried adolescents in Tanzania. Methods A cross-sectional survey was conducted among in-school and out-of-school but unmarried adolescents aged 10 to 19 in five locations in Tanzania. A questionnaire was used to collect information and to characterize sexual practices among these adolescents. Results About 32% of adolescents reported being sexually active; a higher proportion being males than females. The only inquired and reported sexual practices include vaginal sex, masturbation, oral and anal sex. About 15% of sexually active adolescents reported having multiple sexual partners. Significantly more males reported having multiple partners than females. Nearly 42% of sexually active adolescents reported having used a condom during most recent sexual act. Females reported older partners at first sexual act. Conclusion Adolescents experience several sexual practices that include penetrative and non-penetrative. More males reported being sexually active than females. Despite adolescents reporting having multiple sexual partners, reported condom use during the most recent sexual act was low. We advocate for a more enhanced approach of reproductive health education that includes safer sex to adolescents without forgetting those in-schools.

  12. Dragonflies (odonata) of Rufiji district, Tanzania with new records for ...

    African Journals Online (AJOL)

    The habitat specialists found in Ngumburuni forest and in the forests of the Kichi and Kiwengoma Hills are globally endangered species and require special attention with regard to conservation. Keywords: dragonflies; coastal forest; Tanzania; conservationJournal of East African Natural History Vol. 95 (2) 2006: pp. 139-162 ...

  13. Tanzania Journal of Agricultural Sciences - Vol 15, No 1 (2016)

    African Journals Online (AJOL)

    Agricultural Policy Analysis Studies in Tanzania: A Historical and Thematic Perspective with Implications on Future Policy Research for Crop Production and Marketing · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. A.C. Isinika, G.M. Mibavu, J.J. VanSickle ...

  14. Country's image as judged by international indices: Case of Tanzania

    African Journals Online (AJOL)

    This paper presented various international indices and how Tanzania is judged by them. The purpose was to reveal to different stakeholders and policy makers how this country is perceived by outsiders such as foreign donor countries, investors, tourist or international bodies. The methodology involved empirical review of ...

  15. Engaged Learning and Peace Corps Service in Tanzania: An Autoethnography

    Science.gov (United States)

    Darling, Brianna; Thorp, Laurie; Chung, Kimberly

    2014-01-01

    The Peace Corps Masters International program offers students the opportunity to combine their Peace Corps service with their master's education. This article demonstrates how classroom learning strengthened the author's Peace Corps service in Tanzania, which in turn strengthened her master's thesis. Peace Corps supports an approach to community…

  16. Protected area gap analysis of important bird areas in Tanzania

    DEFF Research Database (Denmark)

    Sritharan, Shakthi; Burgess, Neil David

    2012-01-01

    Analyses of gaps in protected area (PA) coverage of species distributions have been carried out extensively for the past two decades, aiming to better locate new PAs and conserve species. In this study, progress to close gaps in the protection of the Important Bird Areas (IBAs) of Tanzania...

  17. Effect of Knowledge Sources on Firm Level Innovation in Tanzania

    NARCIS (Netherlands)

    Osoro, Otieno; Kahyarara, Godius; Knoben, Joris; Vermeulen, P.A.M.

    In this paper we analyse the impact of different sources of knowledge on product innovation in Tanzania using firm level data from 543 firms. Specifically, we assess the separate impacts of internal knowledge and external knowledge and the combined impact of both on a firm’s likelihood of

  18. Tanzania Journal of Health Research - Vol 12, No 1 (2010)

    African Journals Online (AJOL)

    Prevalence of overweight and obesity among children aged 6-12 years in Dodoma and Kinondoni Municipalities, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL ... Thyroid hormones profile in students of Makerere College of Health Sciences in Kampala Uganda · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  19. Quality of HIV laboratory testing in Tanzania: a situation analysis ...

    African Journals Online (AJOL)

    December 2004 to February 2005 in 12 laboratories which were conveniently selected to represent all the zones of Tanzania. The questionnaires comprised of questions on laboratory particulars, internal and external quality control for HIV testing and quality control of reagents. Source and level of customer satisfaction of ...

  20. Tanzania Journal of Health Research - Vol 11, No 1 (2009)

    African Journals Online (AJOL)

    HIV patients presenting common adverse drug events caused by highly active antiretroviral therapy in Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. OMS Minzi, H Irunde, C Moshiro. http://dx.doi.org/10.4314/thrb.v11i1.43243 ...

  1. Impact of Export Instability on Economic Growth in Tanzania | Kweka ...

    African Journals Online (AJOL)

    This paper investigates the consequence of export earnings instability on growth in Tanzania. Applying time-series econometric technique on annual data for the period 1968-2008, a long-run relationship between export instability and growth is confirmed to be negative for aggregate exports. However, the relationship is ...

  2. Editorial | Mshinda | Huria: Journal of the Open University of Tanzania

    African Journals Online (AJOL)

    During this scientific event more that 23 papers were presented by local researchers from academia and Research and Development (R&D) institutions and 13 papers presented under the Tanzania - South Africa joint research activities. The conference was organized along specific themes of common grounds to suit the ...

  3. New Leptospira serovar Sokoine of serogroup Icterohaemorrhagiae from cattle in Tanzania

    NARCIS (Netherlands)

    Mgode, G. F.; Machang'u, R. S.; Goris, M. G.; Engelbert, M.; Sondij, S.; Hartskeerl, R. A.

    2006-01-01

    The prevalence of leptospirosis is generally high in domestic animals and rodents in Tanzania. Identification of Leptospira isolates from cattle was carried out to establish prevalent Leptospira serovars. Serological typing was done based on monoclonal antibodies and the standard cross-agglutination

  4. Empirical Analysis of China-Africa Economic and Trade Cooperation for Good or Bad: A Case of Tanzania

    OpenAIRE

    Johansein Ladislaus Rutaihwa; Amina Ramadhan Mkwawa

    2011-01-01

    This study investigated China-Africa Economic and Trade ties taking Tanzania as the case study and the prime objective was to identify the main drivers for the bilateral trade and the benefits of the ties. The study draws theoretical framework from Realism, Dependency and Marxist theories of Imperialism. The dependency theory explains underdevelopment while the Marxist explains dominant state expansion. This study mainly employs descriptive research approach to asses China-Tanzania economic a...

  5. Potential profitability of pearl culture in coastal communities in Tanzania

    Directory of Open Access Journals (Sweden)

    Ismail Saidi

    2017-02-01

    Full Text Available Artisanal half-pearl culture has been shown to provide livelihood and economic opportunities for coastal communities in Tanzania that depend directly on exploitation of marine resources. However, these pilot research studies have been supported by donor organisations and the economic feasibility of such development has not yet been assessed. Furthermore, there is little understanding of the costs required to establish pearl farms and the relative impacts of farm size on production, running costs, profitability and risks involved in production. The aim of this study was to develop economic models for subsistence level half-pearl culture in Tanzania. Models were generated for various scenarios relating to farm size and products (i.e. half-pearls and juvenile oyster or ‘spat’ collection and they give detail on infrastructure costs, operational costs and income generated for various levels of operation. We concluded that the most profitable model for community-based pearl farming is to culture at least 600 oysters for half-pearl production. However, for communities to be able to run a sustainable and profitable enterprise, development of a sustainable source of oysters is crucial. Farmers can also generate income from collection of juvenile oysters and their subsequent sale to pearl farmers, but this is less profitable than half-pearl farming and requires a longer operational period before profits are made. Like pearl farming, there were major benefits or economies of scale with the largest farms tested providing greatest profit and/or a shorter time required to reach profitability. Our results provide a valuable source of information for prospective pearl farmers, donors, funding bodies and other stakeholders, and valuable extension information supporting further development of pearl culture in Tanzania.

  6. Ostrich recruitment dynamics in relation to rainfall in the Mara ...

    African Journals Online (AJOL)

    Ostrich recruitment dynamics in relation to rainfall in the Mara–Serengeti ... To understand how rainfall influences ostriches, we related changes in ostrich recruitment in the Mara–Serengeti ecosystem to rainfall. ... AJOL African Journals Online.

  7. Third quarterly report and final report within the counterpart subcontract no. 97/219: Support to the National Cleaner Production Centre, Tanzania

    DEFF Research Database (Denmark)

    Jørgensen, Michael Søgaard

    1999-01-01

    The report analyses barriers and incentivres to cleaner production in Tanznaia based on experiences in three demonstration projects with around 25 companies.An outline for a policy study on cleaner production in Tanzania and for the strengthening of cleaner production in Tanzania is given....

  8. A case of inbreeding in the African Wild Dog Lycaon pictus in the Kruger National Park

    Directory of Open Access Journals (Sweden)

    A. Reich

    1978-09-01

    Full Text Available An observed case of inbreeding in a pack ot wild dogs Lycaon pictus in the Kruger National Park, Republic of South Africa, provides evidence for the phenomenon of dominance reversal in this species. This is believed to be the first recorded instance of inbreeding in Lycaon. Emigration of subordinate females from established packs of wild dogs has been documented in the Serengeti National Park and Ngorongoro Conservation Area in northern Tanzania, as well as in the Kruger National Park. However, the newly subordinate (ex-dominant female in the pack in which inbreeding has occurred has not emigrated in the 16 months since the change in her status. A possible explanation for this behaviour is given. As a result of this reversal, the pack contains at least two females capable of breeding, the subordinate of which is at least two years older than the dominant. This is considered the first record of such a breeding structure in Lycaon.

  9. Morphology of chimpanzee pinworms, Enterobius (Enterobius) anthropopitheci (Gedoelst, 1916) (Nematoda: Oxyuridae), collected from chimpanzees, Pan troglodytes, on Rubondo Island, Tanzania.

    Science.gov (United States)

    Hasegawa, Hideo; Ikeda, Yatsukaho; Fujisaki, Akiko; Moscovice, Liza R; Petrzelkova, Klara J; Kaur, Taranjit; Huffman, Michael A

    2005-12-01

    The chimpanzee pinworm, Enterobius (Enterobius) anthropopitheci (Gedoelst, 1916) (Nematoda: Oxyuridae), is redescribed based on light and scanning electron microscopy of both sexes collected from the feces of chimpanzees, Pan troglodytes, of an introduced population on Rubondo Island, Tanzania. Enterobius (E.) anthropopitheci is characterized by having a small body (males 1.13-1.83 mm long, females 3.33-4.73 mm long), a rather straight spicule with a ventral membranous formation in males, double-crested lateral alae in females, small eggs (53-58 by 24-28 microm), and a smooth eggshell with 3 longitudinal thickenings. Morphological comparison is made between the present and previous descriptions.

  10. Smallholder Information Sources and Communication Pathways for Cashew Production and Marketing in Tanzania: An Ex-Post Study in Tandahimba and Lindi Rural Districts, Southern Tanzania

    Science.gov (United States)

    Nyambo, Brigitte; Ligate, Elly

    2013-01-01

    Purpose: To identify and review production and marketing information sources and flows for smallholder cashew (Anacardium occidentale L.) growers in Tanzania and recommend systems improvements for better technology uptake. Design/methodology/approach: Two-stage purposive samples were drawn. First, two districts in the main cashew producing areas,…

  11. HIV-1 pol diversity among female bar and hotel workers in Northern Tanzania.

    Science.gov (United States)

    Kiwelu, Ireen E; Novitsky, Vladimir; Kituma, Elimsaada; Margolin, Lauren; Baca, Jeannie; Manongi, Rachel; Sam, Noel; Shao, John; McLane, Mary F; Kapiga, Saidi H; Essex, M

    2014-01-01

    A national ART program was launched in Tanzania in October 2004. Due to the existence of multiple HIV-1 subtypes and recombinant viruses co-circulating in Tanzania, it is important to monitor rates of drug resistance. The present study determined the prevalence of HIV-1 drug resistance mutations among ART-naive female bar and hotel workers, a high-risk population for HIV-1 infection in Moshi, Tanzania. A partial HIV-1 pol gene was analyzed by single-genome amplification and sequencing in 45 subjects (622 pol sequences total; median number of sequences per subject, 13; IQR 5-20) in samples collected in 2005. The prevalence of HIV-1 subtypes A1, C, and D, and inter-subtype recombinant viruses, was 36%, 29%, 9% and 27%, respectively. Thirteen different recombination patterns included D/A1/D, C/A1, A1/C/A1, A1/U/A1, C/U/A1, C/A1, U/D/U, D/A1/D, A1/C, A1/C, A2/C/A2, CRF10_CD/C/CRF10_CD and CRF35_AD/A1/CRF35_AD. CRF35_AD was identified in Tanzania for the first time. All recombinant viruses in this study were unique, suggesting ongoing recombination processes among circulating HIV-1 variants. The prevalence of multiple infections in this population was 16% (n = 7). Primary HIV-1 drug resistance mutations to RT inhibitors were identified in three (7%) subjects (K65R plus Y181C; N60D; and V106M). In some subjects, polymorphisms were observed at the RT positions 41, 69, 75, 98, 101, 179, 190, and 215. Secondary mutations associated with NNRTIs were observed at the RT positions 90 (7%) and 138 (6%). In the protease gene, three subjects (7%) had M46I/L mutations. All subjects in this study had HIV-1 subtype-specific natural polymorphisms at positions 36, 69, 89 and 93 that are associated with drug resistance in HIV-1 subtype B. These results suggested that HIV-1 drug resistance mutations and natural polymorphisms existed in this population before the initiation of the national ART program. With increasing use of ARV, these results highlight the importance of drug

  12. Why do health workers in rural Tanzania prefer public sector employment?

    Science.gov (United States)

    Songstad, Nils Gunnar; Moland, Karen Marie; Massay, Deodatus Amadeus; Blystad, Astrid

    2012-04-05

    Severe shortages of qualified health workers and geographical imbalances in the workforce in many low-income countries require the national health sector management to closely monitor and address issues related to the distribution of health workers across various types of health facilities. This article discusses health workers' preferences for workplace and their perceptions and experiences of the differences in working conditions in the public health sector versus the church-run health facilities in Tanzania. The broader aim is to generate knowledge that can add to debates on health sector management in low-income contexts. The study has a qualitative study design to elicit in-depth information on health workers' preferences for workplace. The data comprise ten focus group discussions (FGDs) and 29 in-depth interviews (IDIs) with auxiliary staff, nursing staff, clinicians and administrators in the public health sector and in a large church-run hospital in a rural district in Tanzania. The study has an ethnographic backdrop based on earlier long-term fieldwork in Tanzania. The study found a clear preference for public sector employment. This was associated with health worker rights and access to various benefits offered to health workers in government service, particularly the favourable pension schemes providing economic security in old age. Health workers acknowledged that church-run hospitals generally were better equipped and provided better quality patient care, but these concerns tended to be outweighed by the financial assets of public sector employment. In addition to the sector specific differences, family concerns emerged as important in decisions on workplace. The preference for public sector employment among health workers shown in this study seems to be associated primarily with the favourable pension scheme. The overall shortage of health workers and the distribution between health facilities is a challenge in a resource constrained health system

  13. Climate change and food security in Tanzania: analysis of current ...

    African Journals Online (AJOL)

    A review of literature was conducted in order to identify knowledge gaps in climate change and food security research in Tanzania. The review focused on published literature covering the past 20 years addressing climate change effects on various components of the food security. The review of literature reveals, among ...

  14. The Implementation of Curricular Reform: Tanzania and Papua New Guinea.

    Science.gov (United States)

    Saunders, Murray; Vulliamy, Graham

    1983-01-01

    Discusses the origins and policy characteristics of the Education for Self Reliance project in Tanzania and the Secondary Schools Community Extension Project in Papua New Guinea. Compares the sociopolitical climate, the policy characteristics, the role of academic assessment, policy change, and examples of the existing policy in the two countries.…

  15. Challenges in the Management of Road Safety in Tanzania: The ...

    African Journals Online (AJOL)

    Tanzania is hardest hit by daily accident deaths and casualties on the roads. Although various measures have been taken by the government, enforcement agencies and NGOs, accidents and fatalities keep growing at a rate above that of killer diseases like malaria, tuberculosis and HIV. The main causes observed were ...

  16. Tanzania Journal of Health Research - Vol 12, No 3 (2010)

    African Journals Online (AJOL)

    The Role of Livestock Keeping in Human Brucellosis Trends in Livestock Keeping Communities in Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. G. M. Shirima, J. M. Fitzpatrick, J. S. Kunda, G. S. Mfinanga, R. R. Kazwala, D. M. Kambarage, S. C. ...

  17. Beach Sand Supply and Transport at Kunduchi in Tanzania and ...

    African Journals Online (AJOL)

    4Nelson Mandela African Institute of Science and Technology, P.O. Box 447, Arusha, Tanzania; ... and other stakeholders invested heavily in ... 1a), the other at Kunduchi near .... (features) that were clearly identifiable in both ... determine the intra- and inter-annual trends in ..... sea level (as seen in Google Earth imagery).

  18. Mob justice in Tanzania: a medico-social problem | Ng'walali ...

    African Journals Online (AJOL)

    Objective: To investigate the magnitude of mob justice and associated factors. Background: Mob justice is a social and public health problem that has grown in Tanzania in recent decades that has negative effects on social and health of the country, communities, and families. Materials and Methods: A four-year autopsy ...

  19. Embedding systematic quality assessments in supportive supervision at primary healthcare level: application of an electronic Tool to Improve Quality of Healthcare in Tanzania.

    Science.gov (United States)

    Mboya, Dominick; Mshana, Christopher; Kessy, Flora; Alba, Sandra; Lengeler, Christian; Renggli, Sabine; Vander Plaetse, Bart; Mohamed, Mohamed A; Schulze, Alexander

    2016-10-13

    Assessing quality of health services, for example through supportive supervision, is essential for strengthening healthcare delivery. Most systematic health facility assessment mechanisms, however, are not suitable for routine supervision. The objective of this study is to describe a quality assessment methodology using an electronic format that can be embedded in supervision activities and conducted by council health staff. An electronic Tool to Improve Quality of Healthcare (e-TIQH) was developed to assess the quality of primary healthcare provision. The e-TIQH contains six sub-tools, each covering one quality dimension: infrastructure and equipment of the facility, its management and administration, job expectations, clinical skills of the staff, staff motivation and client satisfaction. As part of supportive supervision, council health staff conduct quality assessments in all primary healthcare facilities in a given council, including observation of clinical consultations and exit interviews with clients. Using a hand-held device, assessors enter data and view results in real time through automated data analysis, permitting immediate feedback to health workers. Based on the results, quality gaps and potential measures to address them are jointly discussed and actions plans developed. For illustrative purposes, preliminary findings from e-TIQH application are presented from eight councils of Tanzania for the period 2011-2013, with a quality score quality dimensions at baseline. Clinical practice was unsatisfactory in six councils, with more mixed results for availability of infrastructure and equipment, and for administration and management. In contrast, client satisfaction scored surprisingly high. Over time, each council showed a significant overall increase of 3-7 % in mean score, with the most pronounced improvements in staff motivation and job expectations. Given its comprehensiveness, convenient handling and automated statistical reports, e-TIQH enables

  20. Unsafe abortion in urban and rural Tanzania: method, provider and consequences

    DEFF Research Database (Denmark)

    Rasch, Vibeke; Kipingili, Rose

    2009-01-01

    OBJECTIVE: To describe unsafe abortion methods and associated health consequences in Tanzania, where induced abortion is restricted by law but common and known to account for a disproportionate share of hospital admissions. METHOD: Cross-sectional study of women admitted with alleged miscarriage...

  1. Gender and small business growth in Tanzania : the role of habitus

    NARCIS (Netherlands)

    Tundui, Hawa P.

    2012-01-01

    In de gehele wereld stijgt het aantal bedrijven dat gerund wordt door vrouwelijke ondernemers. Toch blijven dat vaak (erg) kleine bedrijven. In haar geboorteland Tanzania onderzocht promovendus Hawa Tundui welke rol ‘habitus’ speelt om genderverschillen in de groei van kleine ondernemingen te

  2. Gender perspectives on decentralisation and service users’ participation in rural Tanzania

    NARCIS (Netherlands)

    Masanyiwa, Z.S.; Niehof, A.; Termeer, C.J.A.M.

    2014-01-01

    Increasing participation in decision-making processes by service users is one of the objectives of decentralisation reforms in Tanzania. The argument is that decentralisation enhances participation by all sections of the community, and by women in particular, and results in decisions that better

  3. Gastrointestinal Parasites of Savanna Chimpanzees (Pan troglodytes schweinfurthii) in Ugalla, Tanzania

    Czech Academy of Sciences Publication Activity Database

    Kalousová, B.; Piel, A. K.; Pomajbíková, Kateřina; Modrý, David; Stewart, F.A.; Petrželková, Klára Judita

    2014-01-01

    Roč. 35, č. 2 (2014), s. 463-475 ISSN 0164-0291 Institutional support: RVO:60077344 Keywords : hominoid * Pan troglodytes schweinfurthii * gastrointestinal parasites * savanna * Spirurids * transmission * Ugalla * Tanzania Subject RIV: GJ - Animal Vermins ; Diseases, Veterinary Medicine Impact factor: 1.993, year: 2014

  4. Do formulas reduce political influence on intergovernmental grants? Evidence from Tanzania

    NARCIS (Netherlands)

    Allers, Maarten A.; Ishemoi, Lewis J.

    2011-01-01

    Sub-national governments usually depend on the central government for a large share of their revenues. Therefore, a fair allocation of intergovernmental grants is essential for financing vital local services like education and healthcare. In Tanzania, and many other countries, regions that are

  5. Cost analysis of large-scale implementation of the 'Helping Babies Breathe' newborn resuscitation-training program in Tanzania.

    Science.gov (United States)

    Chaudhury, Sumona; Arlington, Lauren; Brenan, Shelby; Kairuki, Allan Kaijunga; Meda, Amunga Robson; Isangula, Kahabi G; Mponzi, Victor; Bishanga, Dunstan; Thomas, Erica; Msemo, Georgina; Azayo, Mary; Molinier, Alice; Nelson, Brett D

    2016-12-01

    Helping Babies Breathe (HBB) has become the gold standard globally for training birth-attendants in neonatal resuscitation in low-resource settings in efforts to reduce early newborn asphyxia and mortality. The purpose of this study was to do a first-ever activity-based cost-analysis of at-scale HBB program implementation and initial follow-up in a large region of Tanzania and evaluate costs of national scale-up as one component of a multi-method external evaluation of the implementation of HBB at scale in Tanzania. We used activity-based costing to examine budget expense data during the two-month implementation and follow-up of HBB in one of the target regions. Activity-cost centers included administrative, initial training (including resuscitation equipment), and follow-up training expenses. Sensitivity analysis was utilized to project cost scenarios incurred to achieve countrywide expansion of the program across all mainland regions of Tanzania and to model costs of program maintenance over one and five years following initiation. Total costs for the Mbeya Region were $202,240, with the highest proportion due to initial training and equipment (45.2%), followed by central program administration (37.2%), and follow-up visits (17.6%). Within Mbeya, 49 training sessions were undertaken, involving the training of 1,341 health providers from 336 health facilities in eight districts. To similarly expand the HBB program across the 25 regions of mainland Tanzania, the total economic cost is projected to be around $4,000,000 (around $600 per facility). Following sensitivity analyses, the estimated total for all Tanzania initial rollout lies between $2,934,793 to $4,309,595. In order to maintain the program nationally under the current model, it is estimated it would cost $2,019,115 for a further one year and $5,640,794 for a further five years of ongoing program support. HBB implementation is a relatively low-cost intervention with potential for high impact on perinatal

  6. The Costs of Climate Change: A Study of Cholera in Tanzania

    DEFF Research Database (Denmark)

    Trærup, Sara Lærke Meltofte; Ortiz, Ramon A.; Markandya, Anil

    2011-01-01

    Increased temperatures and changes in rainfall patterns as a result of climate change are widely recognized to entail potentially serious consequences for human health, including an increased risk of diarrheal diseases. This study integrates historical data on temperature and rainfall...... to climate change are shown to be in the range of 0.32 to 1.4 percent of GDP in Tanzania 2030. The results provide useful insights into national-level estimates of the implications of climate change on the health sector and offer information which can feed into both national and international debates...... risk of cholera increases by 15 to 29 percent. Based on the modeling results, we project the number and costs of additional cases of cholera that can be attributed to climate change by 2030 in Tanzania for a 1 and 2 degree increase in temperatures, respectively. The total costs of cholera attributable...

  7. Spatial Heterogeneity of Habitat Suitability for Rift Valley Fever Occurrence in Tanzania: An Ecological Niche Modelling Approach

    Science.gov (United States)

    Sindato, Calvin; Stevens, Kim B.; Karimuribo, Esron D.; Mboera, Leonard E. G.; Paweska, Janusz T.; Pfeiffer, Dirk U.

    2016-01-01

    Background Despite the long history of Rift Valley fever (RVF) in Tanzania, extent of its suitable habitat in the country remains unclear. In this study we investigated potential effects of temperature, precipitation, elevation, soil type, livestock density, rainfall pattern, proximity to wild animals, protected areas and forest on the habitat suitability for RVF occurrence in Tanzania. Materials and Methods Presence-only records of 193 RVF outbreak locations from 1930 to 2007 together with potential predictor variables were used to model and map the suitable habitats for RVF occurrence using ecological niche modelling. Ground-truthing of the model outputs was conducted by comparing the levels of RVF virus specific antibodies in cattle, sheep and goats sampled from locations in Tanzania that presented different predicted habitat suitability values. Principal Findings Habitat suitability values for RVF occurrence were higher in the northern and central-eastern regions of Tanzania than the rest of the regions in the country. Soil type and precipitation of the wettest quarter contributed equally to habitat suitability (32.4% each), followed by livestock density (25.9%) and rainfall pattern (9.3%). Ground-truthing of model outputs revealed that the odds of an animal being seropositive for RVFV when sampled from areas predicted to be most suitable for RVF occurrence were twice the odds of an animal sampled from areas least suitable for RVF occurrence (95% CI: 1.43, 2.76, p < 0.001). Conclusion/Significance The regions in the northern and central-eastern Tanzania were more suitable for RVF occurrence than the rest of the regions in the country. The modelled suitable habitat is characterised by impermeable soils, moderate precipitation in the wettest quarter, high livestock density and a bimodal rainfall pattern. The findings of this study should provide guidance for the design of appropriate RVF surveillance, prevention and control strategies which target areas with

  8. Tetanus in adult males, Bugando Medical Centre, United Republic of Tanzania.

    Science.gov (United States)

    Aziz, Riaz; Peck, Robert N; Kalluvya, Samuel; Kenemo, Bernard; Chandika, Alphonce; Downs, Jennifer A

    2017-11-01

    In the United Republic of Tanzania, the incidence of non-neonatal circumcision-related tetanus is probably underreported. We analysed charts and extracted information on outcome and wound location for non-neonatal cases of tetanus admitted to the intensive care unit of Bugando Medical Centre between 2001 and 2016. Bugando Medical Centre, which is one of four teaching referral hospitals in the United Republic of Tanzania, has a 13-bed intensive care unit that manages all admitted patients with tetanus. Within the United Republic of Tanzania, formal programmes of tetanus immunization are targeted at infants or women. From our inpatient logs, we identified six patients with non-neonatal tetanus among male patients with a recent history of circumcision. Only one of these patients had been circumcised within a subnational programme of voluntary medical male circumcision. The other five had been circumcised outside of the programme - e.g. at small rural dispensaries or by a traditional provider with no formal medical training. The six patients were aged 11-55 years and five (83%) of them died in hospital - all of overwhelming sepsis. Within the Tanzanian programme of voluntary medical male circumcision, education on wound hygiene probably helps to reduce the incidence of non-neonatal circumcision-related tetanus. The corresponding incidence among the boys and men who are circumcised beyond this subnational programme is probably higher. The training of all circumcision providers in wound care and a vaccination programme to ensure that male Tanzanians receive tetanus immunization post-infancy are recommended.

  9. Ending Open Defecation in Rural Tanzania: Which Factors Facilitate Latrine Adoption?

    Directory of Open Access Journals (Sweden)

    Stephen Sara

    2014-09-01

    Full Text Available Diarrheal diseases account for 7% of deaths in children under five years of age in Tanzania. Improving sanitation is an essential step towards reducing these deaths. This secondary analysis examined rural Tanzanian households’ sanitation behaviors and attitudes in order to identify barriers and drivers to latrine adoption. The analysis was conducted using results from a cross-sectional study of 1000 households in five rural districts of Tanzania. Motivating factors, perceptions, and constraints surrounding open defecation and latrine adoption were assessed using behavioral change theory. Results showed a significant association between use of improved sanitation and satisfaction with current sanitation facility (OR: 5.91; CI: 2.95–11.85; p = 0.008. Livestock-keeping was strongly associated with practicing open defecation (OR: 0.22; CI 0.063–0.75; p < 0.001. Of the 93 total households that practiced open defecation, 79 (85% were dissatisfied with the practice, 62 (67% had plans to build a latrine and 17 (18% had started saving for a latrine. Among households that planned to build a latrine, health was the primary reason stated (60%. The inability to pay for upgrading sanitation infrastructure was commonly reported among the households. Future efforts should consider methods to reduce costs and ease payments for households to upgrade sanitation infrastructure. Messages to increase demand for latrine adoption in rural Tanzania should integrate themes of privacy, safety, prestige and health. Findings indicate a need for lower cost sanitation options and financing strategies to increase household ability to adopt sanitation facilities.

  10. Women's Access to Higher Education in Tanzania: A Qualitative Study

    Science.gov (United States)

    Johnson, Megan Patricia

    2011-01-01

    The purpose of this study was to reveal the ways in which first-generation women in Tanzania explained their success in pursuing a university education despite cultural and social obstacles. Such obstacles include social policies, socio-cultural factors, and academic factors. A review of the literature revealed that issues such as patriarchy,…

  11. Forest Reform in Tanzania: A Review of Policy and Legislation ...

    African Journals Online (AJOL)

    Community participation in forest management has existed in the United Republic of Tanzania for a long time, but on a small scale. It is common to find trees of certain species are being protected and managed for traditional reasons. It has been observed that forests and woodlands that are managed using traditional ...

  12. An Approach to ICT-based School Education in Tanzania | Senzige ...

    African Journals Online (AJOL)

    ... work an approach has been suggested based on survey conducted by the authors and an implemented model in another developing country. The main focus of this approach is the use of ICT in schools (both primary and secondary) in Tanzania considering resource constraint as a major factor. African Journal of Finance ...

  13. Fasihi ya Kiswahili na rushwa Tanzania: Thomas A. R. Kamugisha ...

    African Journals Online (AJOL)

    Makala hii inajaribu kuelezea mchango wa fasihi ya Kiswahili katika kuijadili rushwa. Kwa kurejea kwenye Riwaya ya Thomas A.R. Kamugisha Kitu Kidogo tu! makala hii inasawilisha miongo takribani mitatu ya dhana ya “kitu kidogo” na athari zake kwa jamii ya Tanzania. Kwa kuijadili riwaya ya Kitu Kidogo tu! makala hii ...

  14. Community violence in Dar es Salaam, Tanzania: A mixed methods ...

    African Journals Online (AJOL)

    Most homicide deaths in Dar es Salaam, Tanzania (DSM) are a result of violence arising from within the community. This type of violence is commonly called, by perpetrators and victims, “mob justice”. Unilateral non-state collective violence can take four forms: lynching, vigilantism, rioting, and terrorism. The purpose of this ...

  15. Tanzania Dental Journal Vol. 14 No. 1, May 2007 In vitro efficacy of ...

    African Journals Online (AJOL)

    user

    2007-05-30

    May 30, 2007 ... Tanzania Dental Journal Vol. 14 No. ... 2 Centre for Stomatological Research, School of Dentistry, University of Pretoria, Pretoria, South Africa. ..... Interestingly, clinical trials .... International Organization for Standardization,.

  16. Tanzania Journal of Forestry and Nature Conservation - Vol 82, No 1

    African Journals Online (AJOL)

    Influence of forest land tenure regimes on forest condition in Uluguru mountains, Tanzania · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. MM Kitula, GC Kajembe, E Zahabu, EJ Luoga, JZ Katani, SE Ngowi, E Tron, 68-91 ...

  17. Molecular identification of zoonotic hookworm species in dog faeces from Tanzania

    DEFF Research Database (Denmark)

    Merino-Tejedor, A.; Nejsum, P.; Mkupasi, E. M.

    2018-01-01

    The presence and distribution of various species of canine hookworms in Africa are poorly known. The main objective of this study, therefore, was to identify the hookworm species present in canine faecal samples from Morogoro, Tanzania, using molecular techniques. Faecal samples from 160 local do...

  18. Determinants of Secondary School Teachers’ Job Satisfaction in Tanzania

    Directory of Open Access Journals (Sweden)

    Gilman Jackson Nyamubi

    2017-01-01

    Full Text Available This study examined teachers’ job satisfaction in Tanzania. It addressed one research question: what factors determine secondary school teachers’ job satisfaction? The study was conducted in eight secondary schools in two regions of Tanzania. It used focus group discussion as the data collection tool. Results show that teachers were satisfied by both monetary and nonmonetary incentives such as community support. They were pleased with fair remuneration packages that related to their labour input, opportunities for career development, a well-defined individual appraisal system, timely promotion, and requisite workplace conditions. The study also showed that teachers’ friendship and cooperation with coworkers and students as well as the respect of community members also enhanced their satisfaction in teaching. Also important to their satisfaction is their students’ success in and after school, which reveals the teachers’ sense of duty and responsibility. Teachers’ job dissatisfaction can lead to their search for other means to gain economically. It is recommended that care should be given to address teachers’ pertinent issues, especially salaries, workplace conditions, and timely promotion, to enhance teachers’ physical and mental attachment to their workplaces.

  19. Is there a threshold level of maternal education sufficient to reduce child undernutrition? Evidence from Malawi, Tanzania and Zimbabwe.

    Science.gov (United States)

    Makoka, Donald; Masibo, Peninah Kinya

    2015-08-22

    Maternal education is strongly associated with young child nutrition outcomes. However, the threshold of the level of maternal education that reduces the level of undernutrition in children is not well established. This paper investigates the level of threshold of maternal education that influences child nutrition outcomes using Demographic and Health Survey data from Malawi (2010), Tanzania (2009-10) and Zimbabwe (2005-06). The total number of children (weighted sample) was 4,563 in Malawi; 4,821 children in Tanzania; and 3,473 children in Zimbabwe Demographic and Health Surveys. Using three measures of child nutritional status: stunting, wasting and underweight, we employ a survey logistic regression to analyse the influence of various levels of maternal education on child nutrition outcomes. In Malawi, 45% of the children were stunted, 42% in Tanzania and 33% in Zimbabwe. There were 12% children underweight in Malawi and Zimbabwe and 16% in Tanzania.The level of wasting was 6% of children in Malawi, 5% in Tanzania and 4% in Zimbabwe. Stunting was significantly (p values educational level in all the three countries. Higher levels of maternal education reduced the odds of child stunting, underweight and wasting in the three countries. The maternal threshold for stunting is more than ten years of schooling. Wasting and underweight have lower threshold levels. These results imply that the free primary education in the three African countries may not be sufficient and policies to keep girls in school beyond primary school hold more promise of addressing child undernutrition.

  20. The Role of Pharmacist in Dental Care Services | Kalala | Tanzania ...

    African Journals Online (AJOL)

    Tanzania Dental Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 9, No 2 (2002) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load ...

  1. Schooling, Child Labor, and the Returns to Healthcare in Tanzania

    Science.gov (United States)

    Adhvaryu, Achyuta R.; Nyshadham, Anant

    2012-01-01

    We study the effects of accessing better healthcare on the schooling and labor supply decisions of sick children in Tanzania. Using variation in the cost of formal-sector healthcare to predict treatment choice, we show that accessing better healthcare decreases length of illness and changes children's allocation of time to school and work.…

  2. Tanzania Journal of Health Research - Vol 3, No 2 (2001)

    African Journals Online (AJOL)

    Utilisation of health management information system in disease surveillance in Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. L.E.G. Mboera, S.F. Rumisha, S.M. Magesa, A.Y. Kitua, 15-17. http://dx.doi.org/10.4314/thrb.v3i2.14213 ...

  3. Innovative Strategies for Control of Coffee Insect Pests in Tanzania ...

    African Journals Online (AJOL)

    Coffee insect pests are one of the major factors which affect coffee production and quality. globally, coffee insect pests are estimated to cause losses of about 13%. However in Africa, yield losses can be much higher, particularly where Arabica and Robusta coffee are grown for a long time. In Tanzania the major insect pests ...

  4. Exploring local knowledge and perceptions on zoonoses among pastoralists in northern and eastern Tanzania.

    Directory of Open Access Journals (Sweden)

    Peter Ernest Mangesho

    2017-02-01

    Full Text Available Zoonoses account for the most commonly reported emerging and re-emerging infectious diseases in Sub-Saharan Africa. However, there is limited knowledge on how pastoral communities perceive zoonoses in relation to their livelihoods, culture and their wider ecology. This study was carried out to explore local knowledge and perceptions on zoonoses among pastoralists in Tanzania.This study involved pastoralists in Ngorongoro district in northern Tanzania and Kibaha and Bagamoyo districts in eastern Tanzania. Qualitative methods of focus group discussions, participatory epidemiology and interviews were used. A total of 223 people were involved in the study. Among the pastoralists, there was no specific term in their local language that describes zoonosis. Pastoralists from northern Tanzania possessed a higher understanding on the existence of a number of zoonoses than their eastern districts' counterparts. Understanding of zoonoses could be categorized into two broad groups: a local syndromic framework, whereby specific symptoms of a particular illness in humans concurred with symptoms in animals, and the biomedical framework, where a case definition is supported by diagnostic tests. Some pastoralists understand the possibility of some infections that could cross over to humans from animals but harm from these are generally tolerated and are not considered as threats. A number of social and cultural practices aimed at maintaining specific cultural functions including social cohesion and rites of passage involve animal products, which present zoonotic risk.These findings show how zoonoses are locally understood, and how epidemiology and biomedicine are shaping pastoralists perceptions to zoonoses. Evidence is needed to understand better the true burden and impact of zoonoses in these communities. More studies are needed that seek to clarify the common understanding of zoonoses that could be used to guide effective and locally relevant interventions

  5. Exploring local knowledge and perceptions on zoonoses among pastoralists in northern and eastern Tanzania.

    Science.gov (United States)

    Mangesho, Peter Ernest; Neselle, Moses Ole; Karimuribo, Esron D; Mlangwa, James E; Queenan, Kevin; Mboera, Leonard E G; Rushton, Jonathan; Kock, Richard; Häsler, Barbara; Kiwara, Angwara; Rweyemamu, Mark

    2017-02-01

    Zoonoses account for the most commonly reported emerging and re-emerging infectious diseases in Sub-Saharan Africa. However, there is limited knowledge on how pastoral communities perceive zoonoses in relation to their livelihoods, culture and their wider ecology. This study was carried out to explore local knowledge and perceptions on zoonoses among pastoralists in Tanzania. This study involved pastoralists in Ngorongoro district in northern Tanzania and Kibaha and Bagamoyo districts in eastern Tanzania. Qualitative methods of focus group discussions, participatory epidemiology and interviews were used. A total of 223 people were involved in the study. Among the pastoralists, there was no specific term in their local language that describes zoonosis. Pastoralists from northern Tanzania possessed a higher understanding on the existence of a number of zoonoses than their eastern districts' counterparts. Understanding of zoonoses could be categorized into two broad groups: a local syndromic framework, whereby specific symptoms of a particular illness in humans concurred with symptoms in animals, and the biomedical framework, where a case definition is supported by diagnostic tests. Some pastoralists understand the possibility of some infections that could cross over to humans from animals but harm from these are generally tolerated and are not considered as threats. A number of social and cultural practices aimed at maintaining specific cultural functions including social cohesion and rites of passage involve animal products, which present zoonotic risk. These findings show how zoonoses are locally understood, and how epidemiology and biomedicine are shaping pastoralists perceptions to zoonoses. Evidence is needed to understand better the true burden and impact of zoonoses in these communities. More studies are needed that seek to clarify the common understanding of zoonoses that could be used to guide effective and locally relevant interventions. Such studies should

  6. Contrasting rainfall declines in northern and southern Tanzania: Potential differential impacts of west Pacific warming and east Pacific cooling

    Science.gov (United States)

    Harrison, L.; Funk, C. C.; Verdin, J. P.; Pedreros, D. H.; Shukla, S.; Husak, G. J.

    2015-12-01

    Here, we present analysis of a new 1900-2014 rainfall record for the Greater Horn of Africa with high station density (CenTrends), and evaluate potential climate change "hot spots" in Tanzania. We identify recent (1981-2014) downward trends in Tanzanian rainfall, use CenTrends to place these in a longer historical context, and relate rainfall in these regions to decadal changes in global sea surface temperatures (SSTs). To identify areas of concern, we consider the potential food security impacts of the recent rainfall declines and also rapid population growth. Looking forward, we consider what the links to SSTs might mean for rainfall in the next several decades based on SST projections. In addition to CenTrends, we use a variety of geographic data sets, including 1981-2014 rainfall from the Climate Hazards group InfraRed Precipitation with Stations (CHIRPSv2.0), simulated crop stress from the USGS Geospatial Water Requirement Satisfaction Index (GeoWRSI) model, NOAA Extended Reconstructed SSTs (ERSST v4), SST projections from the Coupled Model Intercomparison Project (CMIP5), and land cover and population maps from SERVIR, WorldPOP, and CIESIN's Gridded Population of the World. The long-term CenTrends record allows us to suggest an interesting dichotomy in decadal rainfall forcing. During the March to June season, SSTs in the west Pacific appear to be driving post-1980 rainfall reductions in northern Tanzania. In the 2000s, northern Tanzania's densely populated Pangani River, Internal Drainage, and Lake Victoria basins experienced the driest period in more than a century. During summer, negative trends in southern Tanzania appear linked to a negative SST trend in the Nino3.4 region. Since the SST trend in the west (east) Pacific appears strongly influenced by global warming (natural decadal variability), we suggest that water resources in northern Tanzania may face increasing challenges, but that this will be less the case in southern Tanzania.

  7. Mobile Phone Use in Two Secondary Schools in Tanzania

    Science.gov (United States)

    Joyce-Gibbons, Andrew; Galloway, David; Mollel, Andrew; Mgoma, Sylvester; Pima, Madeleke; Deogratias, Enos

    2018-01-01

    Mobile phone technology in Tanzania has grown rapidly but there is insufficient data on its application in schools. This paper aims to show how students in the first and third year (F1 and F3) teachers in two rural secondary schools perceived its use. F1 and F3 students completed a questionnaire. Teachers and students in F1 and F3 discussed the…

  8. Visions, Scenarios and Action Plans Towards Next Generation Tanzania Power System

    Directory of Open Access Journals (Sweden)

    Alex Kyaruzi

    2012-10-01

    Full Text Available This paper presents strategic visions, scenarios and action plans for enhancing Tanzania Power Systems towards next generation Smart Power Grid. It first introduces the present Tanzanian power grid and the challenges ahead in terms of generation capacity, financial aspect, technical and non-technical losses, revenue loss, high tariff, aging infrastructure, environmental impact and the interconnection with the neighboring countries. Then, the current initiatives undertaken by the Tanzania government in response to the present challenges and the expected roles of smart grid in overcoming these challenges in the future with respect to the scenarios presented are discussed. The developed scenarios along with visions and recommended action plans towards the future Tanzanian power system can be exploited at all governmental levels to achieve public policy goals and help develop business opportunities by motivating domestic and international investments in modernizing the nation’s electric power infrastructure. In return, it should help build the green energy economy.

  9. Volume and aboveground biomass models for dry Miombo woodland in Tanzania

    DEFF Research Database (Denmark)

    Mwakalukwa, Ezekiel Edward; Meilby, Henrik; Treue, Thorsten

    2014-01-01

    Tools to accurately estimate tree volume and biomass are scarce for most forest types in East Africa, including Tanzania. Based on a sample of 142 trees and 57 shrubs from a 6,065 ha area of dry miombo woodland in Iringa rural district in Tanzania, regression models were developed for volume...... and biomass of three important species, Brachystegia spiciformis Benth. (n=40), Combretum molle G. Don (n=41), and Dalbergia arbutifolia Baker (n=37) separately, and for broader samples of trees (28 species, n=72), shrubs (16 species, n=31), and trees and shrubs combined (44 species, n=104). Applied...... of the predictions tended to increase from general to species-specific models. Except for a few volume and biomass models developed for shrubs, all models had R2 values of 96–99%. Thus, the models appear robust and should be applicable to forests with similar site conditions, species, and diameter ranges....

  10. FOREST AND WOODLAND COVER AND CHANGE IN COASTAL TANZANIA AND KENYA, 1990 TO 2000

    DEFF Research Database (Denmark)

    Tabor, Karyn; Burgess, Neil David; Mbilinyi, Boniface P.

    2010-01-01

    , and local knowledge. Analyses showed that around 6820 km2 of coastal forest habitat remained in ~2000 (2260 km2 in Kenya and 4560 km2 in Tanzania). In terms of change, a total of 424 km2 (6%) of forest was cleared between ~1990 and ~2000; 53 km2 in Kenya and 371 km2 in Tanzania. Rates of forest loss were 8...... times higher in unprotected areas than in protected sites such as Forest Reserves and National Parks. Key Biodiversity Areas had forest loss rates 2.5 times faster than protected areas while Alliance for Zero Extinction sites had the slowest rates of forest loss for the region. These baseline forest...

  11. Women, donors and land administration: The Tanzania case

    OpenAIRE

    Pedersen, Rasmus Hundsbæk; Haule, Scholastica

    2013-01-01

    Tanzania's land reform from 1999 has been evaluated as among the most gender-sensitive of its kind in Sub-Saharan Africa. However, there is a gap between the legal framework and what is happening on the ground. This working paper analyses the challenges related to the protection of women's rights to land in rural areas. It provides detailed information on reform implementation experiences so far by analysing a number of government and NGO interventions. It furthermore discusses the ambiguous ...

  12. Floristic composition, structure, and species associations of dry Miombo woodland in Tanzania

    DEFF Research Database (Denmark)

    Mwakalukwa, Ezekiel Edward; Meilby, Henrik; Treue, Thorsten

    2014-01-01

    For the majority of forest reserves in Tanzania, biodiversity is poorly documented. This study was conducted to assess species richness (woody species), diversity, and forest structure and to examine relationships between species occurrence and topographic and edaphic factors in the Gangalamtumba...

  13. Children's Behavioral Adjustment in Pre-Primary Schools in Tanzania : A Multilevel Approach

    NARCIS (Netherlands)

    Shavega, Theresia J.; Brugman, Daniel; van Tuijl, Cathy

    2014-01-01

    Research Findings: The present study concerns children's behavioral adjustment in the context of pre-primary schools in Tanzania. Twenty teachers and 320 children from 20 pre-primary schools participated in the study. Teacher-child relationships, children's behavioral adjustment, and teachers'

  14. Tanzania Journal of Health Research - Vol 9, No 1 (2007)

    African Journals Online (AJOL)

    Pattern and spatial distribution of plague in Lushoto, north-eastern Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. M L Kamugisha, S Gesase, D Minja, S Mgema, T D Mlwilo, B K Mayala, 12-18. http://dx.doi.org/10.4314/thrb.v9i1.14286 ...

  15. Pwani Yetu: Issue 4. April 1999.Tanzania Coastal Management Partnership.

    OpenAIRE

    Tanzania Coastal Management Partnership

    1999-01-01

    The Newsletter of the Tanzania Coastal Management Partnership - Pwani Yetu - 'our coast', is produced every other month in both Kiswahili and English and circulated to all coastal management partners from national level, coastal communities and the private sector. Pwani Yetu reports on coastal and marine activities, including issues on conservation, environment, and social economic development. 'Research Group' TCMP.

  16. Water use by Eucalypt Clones Growing at Kongowe, Kibaha, Tanzania

    African Journals Online (AJOL)

    A study was carried out between April and October 2014 to investigate the amount of water used by Eucalypt clones grown at Kongowe, Tanzania. Sap flow sensors using heat pulse velocity were deployed across GC 167, GC 15 and GC 940 in wet and dry seasons. Data on water use were analysed using sap flow software ...

  17. The Emergence of Hospital Accreditation Programs in East Africa: Lessons from Uganda, Kenya, and Tanzania

    Directory of Open Access Journals (Sweden)

    Jeffrey Lane

    2014-01-01

    Full Text Available The objective of this manuscript was to examine existing hospital accreditation systems in three East African countries (Uganda, Kenya and Tanzania, assess attitudes and opinions of key stakeholders regarding hospital accreditation systems in the region, and identify lessons regarding sustainable and effective implementation of hospital accreditation systems in resource-limited countries. National hospital accreditation systems were found in Kenya and Tanzania. Uganda’s accreditation system, known as Yellow Star, had been suspended. Attitudes and opinions of key stakeholders almost unanimously supported the idea of establishing new national hospital accreditation programs, but opinions differed regarding whether that system should be operated by the government or a private independent organization. Our analysis supports the following lessons regarding accreditation systems in the region: (1 self-funding mechanisms are critical to long-term success; (2 external assessments occurred more frequently in our focus countries than accreditation systems in developed countries; (3 Kenya has established framework for providing financial incentives to highly performing hospitals, but these links need to be strengthened; and (4 automatic accreditation of governmental health facilities in Kenya and Tanzania illustrate the potential hazard of public authorities overseeing accreditation programs.

  18. The Emergence of Hospital Accreditation Programs in East Africa: Lessons from Uganda, Kenya, and Tanzania

    Directory of Open Access Journals (Sweden)

    Jeffrey Lane

    2014-03-01

    Full Text Available The objective of this manuscript was to examine existing hospital accreditation systems in three East African countries (Uganda, Kenya and Tanzania, assess attitudes and opinions of key stakeholders regarding hospital accreditation systems in the region, and identify lessons regarding sustainable and effective implementation of hospital accreditation systems in resource-limited countries. National hospital accreditation systems were found in Kenya and Tanzania. Uganda’s accreditation system, known as Yellow Star, had been suspended. Attitudes and opinions of key stakeholders almost unanimously supported the idea of establishing new national hospital accreditation programs, but opinions differed regarding whether that system should be operated by the government or a private independent organization. Our analysis supports the following lessons regarding accreditation systems in the region: (1 self--‐funding mechanisms are critical to long-term success; (2 external assessments occurred more frequently in our focus countries than accreditation systems in developed countries; (3 Kenya has established framework for providing financial incentives to highly performing hospitals, but these links need to be strengthened; and (4 automatic accreditation of governmental health facilities in Kenya and Tanzania illustrate the potential hazard of public authorities overseeing accreditation programs.

  19. Delivery Care in Tanzania: A Comparative Analysis of Use and Preferences

    NARCIS (Netherlands)

    Rijsbergen, B.J. van; D'Exelle, B.S.H.

    2013-01-01

    Maternal mortality remains high because of low use of skilled delivery care. While governments try to lower access barriers, little is known about women’s preferences. This study combines data from a survey and a choice experiment in Tanzania to compare women’s preferences with real choices of

  20. Gastrointestinal parasites of savanna chimpanzees (Pan troglodytes schweinfurthii) in Ugalla, Tanzania

    Czech Academy of Sciences Publication Activity Database

    Kalousová, B.; Piel, A. K.; Pomajbíková, K.; Modrý, D.; Stewart, F. A.; Petrželková, Klára Judita

    2014-01-01

    Roč. 35, č. 2 (2014), s. 436-475 ISSN 0164-0291 R&D Projects: GA ČR GA206/09/0927 Institutional support: RVO:68081766 Keywords : Hominoid * Pan troglodytes schweinfurthii * Gastrointestinal parasites * Savanna * Spirurids * Transmission * Ugalla * Tanzania Subject RIV: EG - Zoology Impact factor: 1.993, year: 2014

  1. A "one health" approach to address emerging zoonoses: the HALI project in Tanzania.

    OpenAIRE

    Jonna A K Mazet; Deana L Clifford; Peter B Coppolillo; Anil B Deolalikar; Jon D Erickson; Rudovick R Kazwala

    2009-01-01

    Jonna Mazet and colleagues describe their work in the Tanzania-based HALI Project, which adopts the ?One Health? approach to address emerging zoonoses and that recognizes the interconnectedness of human, animal, and environmental health.

  2. Determination of essential and toxic elements in clay soil commonly consumed by pregnant women in Tanzania

    International Nuclear Information System (INIS)

    Mwalongo, D.; Mohammed, N.K.

    2013-01-01

    A habit of eating clay soil especially among pregnant women is a common practice in Tanzania. This practice known as geophagy might introduce toxic elements in the consumer's body to endanger the health of the mother and her child. Therefore it is very important to have information on the elemental composition of the eaten soil so as to assess the safety nature of the habit. In this study 100 samples of clay soil, which were reported to be originating from five regions in Tanzania and are consumed by pregnant women were analyzed to determine their levels of essential and toxic elements. The analysis was carried out using energy dispersive X-ray fluorescent technique (EDXRF) of Tanzania Atomic Energy Commission, Arusha. Essential elements Fe, Zn, Cu, Se and Mn and toxic elements As, Pb, Co, Ni, U and Th were detected in concentrations above WHO permissible limits in some of the samples. The results from this study show that the habit of eating soil is exposing the pregnant mothers and their children to metal toxicity which is detrimental to their health. Hence, further actions should be taken to discourage the habit of eating soil at all levels. - Highlights: • We assessed exposure of heavy metals to pregnant mothers who consume geophagic soil. • We analyzed 100 samples of soil originated in Tanzania. • The technique used was energy dispersive X-ray fluorescent. • Essential and toxic elements were detected in concentrations above WHO limits. • Hence, geophagy is exposing pregnant mothers and their children to metal toxicity

  3. Water protection measures and community involvement increase sustainability of uranium mining in Tanzania

    International Nuclear Information System (INIS)

    Gaspar, Miklos

    2015-01-01

    The stage is set for uranium mining in the United Republic of Tanzania, following recent changes to the country’s regulatory framework that brought it in line with IAEA recommendations. Environmental considerations and the involvement of the local community in monitoring the licensing process and future operations will contribute to the sustainability of the project, said Tanzanian officials and IAEA experts. Tanzania, which has identified uranium resources of about 60 000 tonnes, looks to begin mining in 2016 in order to exploit its uranium deposits as part of the country’s plans to increase the contribution of the mining sector from 3.3% of the gross domestic product in 2013 to 10% by the end of the decade. With its gold and diamond reserves nearing depletion, the country is shifting its focus to uranium.

  4. AN EXPLORATION OF FACTORS AFFECTING DEVELOPMENT OF CITRUS INDUSTRY IN TANZANIA: EMPIRICAL EVIDENCE FROM MUHEZA DISTRICT, TANGA REGION

    Directory of Open Access Journals (Sweden)

    Robert Makorere

    2014-04-01

    Full Text Available The paper stresses on understanding factors affecting development of citrus industry in Tanzania particularly in Muheza District, in Tanga region. Citrus fruit is one of the most important crops in Muheza District of Tanga region in Tanzania particularly in improving rural farmers’ income. The study employed institutional framework methodology. The study disclosed that the government of Tanzania has been implementing various agricultural development programmes in improving citrus fruit production as well as to enhance farmers’ income. However, yet the results reveal that the citrus farming practices in the surveyed area are not well developed. And these are because citruses are still grown under rain fed regime without any form of irrigation, citrus seedlings are produced by individual farmers locally in their backyard nurseries. There is no professional company responsible for seedling production. Also, citrus farmers’ skills in citrus husbandry practices are limited. Lastly, all citrus varieties used contain many seeds in the citrus fruits whereas the market demands seedless citrus fruits. It is therefore, recommended that the policy maker should focus on development of citrus industry in Tanzania using proper institutional framework support, which could increase growth and development of citrus production through the provision of subsides for inputs to reduce cost of production and enlightenment campaigns to improve farmer’s knowledge and technical skills on how to reach lucrative markets.

  5. Basic Education in Tanzania: A Slight Touch on the Views of ...

    African Journals Online (AJOL)

    The objective of this paper is to visualize what basic education is. To provide a focus to the paper, from 1997-2003, 198 primary seven leavers from Nachingwea and Tandahimba districts in the southern regions of Tanzania were sampled. Six simple questions from six conventional primary school subjects (Kiswahili, ...

  6. Sex, Grades and Power in Higher Education in Ghana and Tanzania

    Science.gov (United States)

    Morley, Louise

    2011-01-01

    Quantitative increases tell a partial story about the quality of women's participation in higher education. Women students' reporting of sexual harassment has been noteworthy in a recent study that I directed on widening participation in higher education in Ghana and Tanzania. The hierarchical and gendered power relations within universities have…

  7. Socio-Economic Determinants of Blood Donation in Tanzania

    OpenAIRE

    Ernest L. Mramba; Ismail J. Ismail

    2018-01-01

    The study was determined to look on the relationship between socio-economic determinants and blood donation in Tanzania. It involved a sample of 128 respondents in which binary logistic regression results showed sex of respondents, level of education and religious beliefs to have a positively relationship with blood donation at 1%, 10%, 10% level respectively, with p values of 0.007, 0.077, 0.094 as theory suggested. Health status, cultural beliefs, fear for HIV test results, and health in...

  8. Trends in chloroquine resistance marker, Pfcrt-K76T mutation ten years after chloroquine withdrawal in Tanzania

    DEFF Research Database (Denmark)

    Mohammed, Asia; Ndaro, Arnold; Kalinga, Akili

    2013-01-01

    Plasmodium falciparum resistance to anti-malarial drugs remains a major obstacle to the control of malaria. In 2001 Tanzania replaced chloroquine (CQ) with sulphadoxine-pyrimethamine (SP) as first-line drug, which in turn was replaced by artemisinin combination therapy in 2006. SP has however......, continued to be used in intermittent preventive treatment of malaria in pregnancy (IPTp) despite reports of high levels of resistance to SP due to the lack of alternatives to SP for IPTp. Recent reports have indicated recovery of CQ-susceptibility in Malawi, Kenya, Mozambique, and Tanzania based...

  9. Huria: Journal of the Open University of Tanzania - Vol 23, No 1 (2016)

    African Journals Online (AJOL)

    Construction and Demolition Waste Characteristics in Tanzania · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. SMM Sabai, JJ Lichtenberg, ELC Egmond, M. V. M Florea, HJH Brouwers, 1-19 ...

  10. Integrated urban malaria control: a case study in dar es salaam, Tanzania.

    Science.gov (United States)

    Caldas de Castro, Marcia; Yamagata, Yoichi; Mtasiwa, Deo; Tanner, Marcel; Utzinger, Jurg; Keiser, Jennifer; Singer, Burton H

    2004-08-01

    The rapid growth of cities in sub-Saharan Africa, much of it driven by rural-urban migration, is associated with complex transformations of these ecosystems and an intricate set of challenges for malaria control. Urban malaria transmission is substantially less intense and much more focal than in rural and peri-urban settings. However, the danger of epidemics is higher and the presence of substantial non-immune populations places people of all ages at comparable levels of risk. The limited number of breeding sites in urban centers suggests that prevention strategies based on vector control, with emphasis on environmental management, should be a central feature of urban malaria control programs. We focus on malaria in the city of Dar es Salaam, Tanzania. Following a brief review of the 100-year history of malaria control in this urban center, we describe and evaluate a control program that operated from 1988 to 1996 as a consequence of a bilateral agreement between the governments of Tanzania and Japan. We present an innovative urban malaria risk mapping methodology based on high-resolution aerial photography with ground-based validation. This strategy clarifies that remote sensing technology at a level of resolution of one meter is essential if this kind of information is to play a role in guiding the detailed specification of intervention strategies for urban malaria control. The Tanzania-Japan multiple-intervention malaria control program, adaptively implemented over time, is described and evaluated with implications for urban malaria control in sub-Saharan Africa more generally. Copyright 2004 The American Society of Tropical Medicine and Hygiene

  11. Modelling and mapping the topsoil organic carbon content for Tanzania

    Science.gov (United States)

    Kempen, Bas; Kaaya, Abel; Ngonyani Mhaiki, Consolatha; Kiluvia, Shani; Ruiperez-Gonzalez, Maria; Batjes, Niels; Dalsgaard, Soren

    2014-05-01

    Soil organic carbon (SOC), held in soil organic matter, is a key indicator of soil health and plays an important role in the global carbon cycle. The soil can act as a net source or sink of carbon depending on land use and management. Deforestation and forest degradation lead to the release of vast amounts of carbon from the soil in the form of greenhouse gasses, especially in tropical countries. Tanzania has a high deforestation rate: it is estimated that the country loses 1.1% of its total forested area annually. During 2010-2013 Tanzania has been a pilot country under the UN-REDD programme. This programme has supported Tanzania in its initial efforts towards reducing greenhouse gas emission from forest degradation and deforestation and towards preserving soil carbon stocks. Formulation and implementation of the national REDD strategy requires detailed information on the five carbon pools among these the SOC pool. The spatial distribution of SOC contents and stocks was not available for Tanzania. The initial aim of this research, was therefore to develop high-resolution maps of the SOC content for the country. The mapping exercise was carried out in a collaborative effort with four Tanzanian institutes and data from the Africa Soil Information Service initiative (AfSIS). The mapping exercise was provided with over 3200 field observations on SOC from four sources; this is the most comprehensive soil dataset collected in Tanzania so far. The main source of soil samples was the National Forest Monitoring and Assessment (NAFORMA). The carbon maps were generated by means of digital soil mapping using regression-kriging. Maps at 250 m spatial resolution were developed for four depth layers: 0-10 cm, 10-20 cm, 20-30 cm, and 0-30 cm. A total of 37 environmental GIS data layers were prepared for use as covariates in the regression model. These included vegetation indices, terrain parameters, surface temperature, spectral reflectances, a land cover map and a small

  12. Impacts of Electricity Access to Rural Enterprises in Bolivia, Tanzania and Vietnam

    NARCIS (Netherlands)

    van Dijk, Annemarije; Clancy, Joy S.

    2010-01-01

    There is little empirical evidence to underpin strategies of poverty reduction through income generation in small scale rural enterprises through supplying energy. This paper reports on research findings from a three country study in Bolivia, Tanzania and Vietnam which aimed to provide insights into

  13. Tourism Taxation, Politics and Territorialisation in Tanzania's Wildlife Management

    Directory of Open Access Journals (Sweden)

    Emmanuel Sulle

    2017-01-01

    Full Text Available Tourism activities occurring on communal lands such as Wildlife Management Areas (WMAs are increasing in Tanzania. This is the result of natural resources governance reforms aimed to empower communities to manage and benefit directly from resources found in their jurisdictions. This article explores the impacts of taxes imposed on tourism activities occurring on communal lands and the emerging politics of resource and revenue sharing among WMA member villages. In the process, we use empirical data gathered from two WMAs in northern Tanzania between 2006 and 2016. We find that while the current high tax rates on tourism businesses occurring at the grassroots level reduce revenue earned by communities, the main challenge facing the studied WMAs is the model of revenue sharing among WMA member villages. Currently, as the result of WMA regulations, villages which had prior arrangement with tour operators in their land have suffered revenue losses as they have to share revenue equally with other members of the WMA. We argue that the current tax regime coupled with the contested cost and benefit sharing model not only lower returns to grassroots communities--which in turn discourage their much needed participation in conservation-tourism initiatives--but also generate new forms of struggles over resource control.

  14. The Twin Deficits Hypothesis: An Empirical Analysis for Tanzania

    Directory of Open Access Journals (Sweden)

    Manamba Epaphra

    2017-09-01

    Full Text Available This paper examines the relationship between current account and government budget deficits in Tanzania. The paper tests the validity of the twin deficits hypothesis, using annual time series data for the 1966-2015 period. The paper is thought to be significant because the concept of the twin deficit hypothesis is fraught with controversy. Some researches support the hypothesis that there is a positive relationship between current account deficits and fiscal deficits in the economy while others do not. In this paper, the empirical tests fail to reject the twin deficits hypothesis, indicating that rising budget deficits put more strain on the current account deficits in Tanzania. Specifically, the Vector Error Correction Model results support the conventional theory of a positive relationship between fiscal and external balances, with a relatively high speed of adjustment toward the equilibrium position. This evidence is consistent with a small open economy. To address the problem that may result from this kind of relationship, appropriate policy variables for reducing budget deficits such as reduction in non-development expenditure, enhancement of domestic revenue collection and actively fight corruption and tax evasion should be adopted. The government should also target export oriented firms and encourage an import substitution industry by creating favorable business environments.

  15. SU-E-E-03: Developing Solutions to Critical Radiation Oncology Challenges in Tanzania

    Energy Technology Data Exchange (ETDEWEB)

    Kenton, O [University of Pennsylvania, School of Arts and Sciences, College of Liberal and Professional Studies, Philadelphia, PA (United States); Dachi, J [Ocean Road Cancer Institute, Dar Es Salaam (Tanzania, United Republic of); Metz, J [University of Pennsylvania, Perelman School of Medicine, Department of Radiation Oncology, Philadelphia, PA (United States); Avery, S [University of Pennsylvania, School of Arts and Sciences, College of Liberal and Professional Studies, Philadelphia, PA (United States); University of Pennsylvania, Perelman School of Medicine, Department of Radiation Oncology, Philadelphia, PA (United States)

    2014-06-01

    Purpose: Develop solutions to critical medical physics challenges in Tanzania. Methods: In September of 2013 we began working with Jumaa Bin Dachi, a Therapy Physicist at the Ocean Road Cancer Institute in Dar es Salaam, Tanzania. We developed a bi-lateral learning partnership over the course of eight qualitative Skype meetings with Jumaa. From these meetings we have ascertained that there is a gap between the installation of new equipment and treating patients. This gap has often been overlooked by international partners attempting to improve radiation therapy access. Relationships with academic institutions abroad can fill these gaps, and lead to sustained care of patients needing radiation. Results: Our efforts are best given in a supporting role to help develop solutions and new technology that can reduce the burden on the Medical Physicist. Solutions may include: training material, support for radiation therapy classes, development of appropriate local protocols, and peer-review on documents being produced. New technology needs to focus around simple and easy field shaping, improved patient imaging systems, and systems for patient set-up. We believe our work can help alleviate some of the burdens faced by this institute. Conclusion: While we are just in the beginning stage of this partnership, we believe there is great potential for success between both parties. We hope that the Ocean Road Cancer Institute will benefit from potential funding and resources by partnering with a High Income Country to develop affordable solutions to clinical problems in Tanzania.

  16. SU-E-E-03: Developing Solutions to Critical Radiation Oncology Challenges in Tanzania

    International Nuclear Information System (INIS)

    Kenton, O; Dachi, J; Metz, J; Avery, S

    2014-01-01

    Purpose: Develop solutions to critical medical physics challenges in Tanzania. Methods: In September of 2013 we began working with Jumaa Bin Dachi, a Therapy Physicist at the Ocean Road Cancer Institute in Dar es Salaam, Tanzania. We developed a bi-lateral learning partnership over the course of eight qualitative Skype meetings with Jumaa. From these meetings we have ascertained that there is a gap between the installation of new equipment and treating patients. This gap has often been overlooked by international partners attempting to improve radiation therapy access. Relationships with academic institutions abroad can fill these gaps, and lead to sustained care of patients needing radiation. Results: Our efforts are best given in a supporting role to help develop solutions and new technology that can reduce the burden on the Medical Physicist. Solutions may include: training material, support for radiation therapy classes, development of appropriate local protocols, and peer-review on documents being produced. New technology needs to focus around simple and easy field shaping, improved patient imaging systems, and systems for patient set-up. We believe our work can help alleviate some of the burdens faced by this institute. Conclusion: While we are just in the beginning stage of this partnership, we believe there is great potential for success between both parties. We hope that the Ocean Road Cancer Institute will benefit from potential funding and resources by partnering with a High Income Country to develop affordable solutions to clinical problems in Tanzania

  17. The challenge to avoid anti-malarial medicine stock-outs in an era of funding partners: the case of Tanzania.

    Science.gov (United States)

    Mikkelsen-Lopez, Inez; Shango, Winna; Barrington, Jim; Ziegler, Rene; Smith, Tom; deSavigny, Don

    2014-05-11

    Between 2007 and 2013, the Tanzanian public sector received 93.1 million doses of first-line anti-malarial artemisinin-based combination therapy (ACT) in the form of artemether-lumefantrine entirely supplied by funding partners. The introduction of a health facility ACT stock monitoring system using SMS technology by the National Malaria Control Programme in mid 2011 revealed a high frequency of stock-outs of ACT in primary care public health facilities. The objective of this study was to determine the pattern of availability of ACT and possible causes of observed stock-outs across public health facilities in Tanzania since mid-2011. Data were collected weekly by the mobile phone reporting tool SMS for Life on ACT availability from over 5,000 public health facilities in Tanzania starting from September 2011 to December 2012. Stock data for all four age-dose levels of ACT across health facilities were summarized and supply of ACT at the national level was also documented. Over the period of 15 months, on average 29% of health facilities in Tanzania were completely stocked out of all four-age dose levels of the first-line anti-malarial with a median duration of total stock-out of six weeks. Patterns of total stock-out by region ranged from a low of 9% to a high of 52%. The ACT stock-outs were most likely caused by: a) insufficient ACT supplies entering Tanzania (e.g. in 2012 Tanzania received 10.9 million ACT doses compared with a forecast demand of 14.4 million doses); and b) irregular pattern of ACT supply (several months with no ACT stock). The reduced ACT availability and irregular pattern of supply were due to cumbersome bureaucratic processes and delays both within the country and from the main donor, the Global Fund to Fight AIDS, Tuberculosis and Malaria. Tanzania should invest in strengthening both the supply system and the health information system using mHealth solutions such as SMS for Life. This will continue to assist in tracking ACT availability across

  18. New Anillina from South Africa, Tanzania, Madagascar and Seychelles Islands (Coleoptera: Carabidae, Bembidiini

    Directory of Open Access Journals (Sweden)

    Pier Mauro Giachino

    2015-06-01

    Full Text Available The Author describes two new genera of Bembidiini Anillina (Carabidae: Afranillus gen. n. of the Paranillus phyletic lineage and Afrodipnus gen. n. of the Microtyphlus phyletic lineage and the following new species: Paranillus madecassus sp. n. from Ankarafantsika N.P. (NW Madagascar; Paranillus banari sp. n. from Ranomafana N.P. (Madagascar; Afranillus schuelei sp. n. from Silaka Nat. Res. (Eastern Cape, RSA; Argiloborus praslinicus sp. n. from Praslin Is. (Seychelles; Caeconannus bulirschi sp. n. from Franschhoek pass (Western Cape, RSA; Caeconannus occidentalis sp. n. from Koloniesbos (Western Cape, RSA; Caeconannus orientalis sp. n. from Amatola Mts (Eastern Cape, RSA; Microdipnites zicsii sp. n. from Kwamkoro (Tanga reg., Tanzania; Pelonomites mahunkai sp. n. from Kwamsambia For. (Tanga reg., Tanzania; Afrodipnus transvaalianus sp. n. from Roberts Drift (S. Transvaal, RSA. Comparative morphological data are provided and discussed.

  19. Off-farm employment and income poverty in favourable agro-climatic areas of Tanzania

    DEFF Research Database (Denmark)

    Msinde, John Victor; Urassa, Justin K.; Nathan, Iben

    2016-01-01

    Income poverty in Tanzania as elsewhere in developing countries is predominantly a rural phenomenon and affects largely households relying on subsistence farming. This is despite the fact that poverty reduction strategies have devoted increasing attention on the role farm employment in enhancing...... household income. This paper argues that, off-farm employment may have potential to contribute to reduction of rural households’ income poverty. Hence the main objective of the paper is set to examine effects of off-farm employment on income poverty. Data was collected from a random sample of 309 households...... in the first quarter of 2014 in five villages of Kilombero Valley, Tanzania using a structured questionnaire. Income poverty was analysed using the Foster-Greer-Thorbecke (FGT) poverty index and two stage least square (2SLS) regression. Households with off-farm employment income were found to be less poor...

  20. AIDSCAP initiative. Innovation in NGO capacity building: Tanzania AIDS project.

    Science.gov (United States)

    Dadian, M J

    1998-01-01

    Tanzania has since the mid-1980s experienced some of the highest rates of HIV infection in the world, with data now showing the mean levels of HIV seroprevalence nationwide to be greater than 13%, and even higher than 30% in some districts. By 2000, as many as 2.4 million Tanzanians will be infected with HIV and more than 850,000 Tanzanian children will be orphaned by the epidemic. The Tanzania AIDS Project (TAP), funded by the US Agency for International Development (USAID), was implemented through the AIDS Control and Prevention (AIDSCAP) Project by Family Health International (FHI) during 1993-97. TAP will receive support throughout 1998 through a cooperative agreement between USAID and FHI. Nongovernmental organization (NGO) representatives meet on a regular basis in Dar es Salaam and in 8 other regions of the country to plan and coordinate the major aspects of TAP's HIV/AIDS prevention activities in each area. The author describes the evolution of the idea to bring NGOs together into geographic clusters, the diversity of talents enjoyed from using the cluster concept, building institutional capacity, the challenges facing TAP's 9 clusters, and working with traditional communities.

  1. Gender differences in the factors influencing consistent condom use among young people in Tanzania.

    Science.gov (United States)

    Babalola, Stella

    2006-01-01

    AIDS has become a major cause of death in Tanzania and young people represent the most vulnerable group. Recent HIV prevalence data showed that young women are more likely than young men to become infected. This paper examined commonalties and differences in the sociodemographic and ideational predictors of condom use among young men and women in Tanzania. The data derive from a 2004 sample survey among young people aged 15-24 years in five regions of Tanzania. The sample on which the analyses were based included 1,523 single women and 1,200 single men. An ideation framework guided the analyses of the predictors of consistent condom use. Logistic regression was the main analytic method used and separate models were estimated for men and women. The most significant correlates of consistent condom use for men included perceived self-efficacy for correct condom use, discussing condom use with friends, and perceived self-efficacy for using condoms with a long-term partner. Discussing condom use with a sex partner and the perceived self-efficacy to refuse sex if the sex partner refused to use a condom were the most significant predictors for women. One implication of the findings is that for men, effective interventions should emphasize correct condom use know-how and address the issue of negative peer pressure and group norms around condom use. For women, interventions should focus on sexual empowerment.

  2. Cooperation and trust in the context of decentralization reforms in rural Tanzania

    NARCIS (Netherlands)

    Masanyiwa, Z.S.; Niehof, A.; Termeer, C.J.A.M.

    2014-01-01

    This paper investigates the impact of decentralization reforms on cooperation and trust at the village level in Tanzania, using a gender perspective. The paper draws on survey and qualitative data from ten villages in two rural districts. The findings show that the reforms have revitalized 'formal’

  3. An assessment of open source promotion in addressing ICT acceptance challenges in Tanzania

    CSIR Research Space (South Africa)

    Kinyondo, J

    2012-05-01

    Full Text Available challenges. This study is an assessment of such OS promotion efforts in addressing ICT acceptance challenges in Tanzania specifically. The research design includes case studies done on four OS communities using document analysis, a questionnaire, interviews...

  4. Pathogenic seedborne viruses are rare but Phaseolus vulgaris endornaviruses are common in bean varieties grown in Nicaragua and Tanzania.

    Directory of Open Access Journals (Sweden)

    Noora Nordenstedt

    Full Text Available Common bean (Phaseolus vulgaris is an annual grain legume that was domesticated in Mesoamerica (Central America and the Andes. It is currently grown widely also on other continents including Africa. We surveyed seedborne viruses in new common bean varieties introduced to Nicaragua (Central America and in landraces and improved varieties grown in Tanzania (eastern Africa. Bean seeds, harvested from Nicaragua and Tanzania, were grown in insect-controlled greenhouse or screenhouse, respectively, to obtain leaf material for virus testing. Equal amounts of total RNA from different samples were pooled (30-36 samples per pool, and small RNAs were deep-sequenced (Illumina. Assembly of the reads (21-24 nt to contiguous sequences and searches for homologous viral sequences in databases revealed Phaseolus vulgaris endornavirus 1 (PvEV-1 and PvEV-2 in the bean varieties in Nicaragua and Tanzania. These viruses are not known to cause symptoms in common bean and are considered non-pathogenic. The small-RNA reads from each pool of samples were mapped to the previously characterized complete PvEV-1 and PvEV-2 sequences (genome lengths ca. 14 kb and 15 kb, respectively. Coverage of the viral genomes was 87.9-99.9%, depending on the pool. Coverage per nucleotide ranged from 5 to 471, confirming virus identification. PvEV-1 and PvEV-2 are known to occur in Phaseolus spp. in Central America, but there is little previous information about their occurrence in Nicaragua, and no information about occurrence in Africa. Aside from Cowpea mild mosaic virus detected in bean plants grown from been seeds harvested from one region in Tanzania, no other pathogenic seedborne viruses were detected. The low incidence of infections caused by pathogenic viruses transmitted via bean seeds may be attributable to new, virus-resistant CB varieties released by breeding programs in Nicaragua and Tanzania.

  5. Clusters and Factors Associated with Complementary Basic Education in Tanzania Mainland

    Science.gov (United States)

    Edwin, Paul; Amina, Msengwa S.; Godwin, Naimani M.

    2017-01-01

    Complimentary Basic Education in Tanzania (COBET) is a community-based programme initiated in 1999 to provide formal education system opportunity to over aged children or children above school age. The COBET program was analyzed using secondary data collected from 21 regions from 2008 to 2012. Cluster analysis was applied to classify the 21…

  6. Problems affecting the promotion of literacy in Tanzania and the role ...

    African Journals Online (AJOL)

    Illiteracy is envisaged to be a major 'obstruction\\' on the road to Information Superhighway in Tanzania. Records indicate that over 90 percent literacy levels recorded in 1970s and 1980s for different reasons have dropped to only 78 percent. This paper highlights some of the factors causing high level of illiteracy rate and ...

  7. Tanzania : Country Procurement Assessment Report, Volume 2. Main Report and Annexes

    OpenAIRE

    World Bank

    2003-01-01

    This Country Procurement Assessment Report (CPAR)intends to determine the compatibility of national procurement law, and practices, with the principles of economy, and with international procurement practices. This CPAR, the second of its kind in Tanzania, looks at the legislative framework, the performance of regulatory functions, the enforcement regime, and the capacity of public sector ...

  8. Three years of HIV/AIDS care and treatment services in Tanzania ...

    African Journals Online (AJOL)

    The Tanzania HIV Care and Treatment Plan was launched in October 2004 aiming at providing 440,000 AIDS patients with antiretroviral drugs (ARVs) and track disease progression in 1.2 million HIV+ persons by the end of the 2008. This paper is intended to provide information to stake holders of the achievements and ...

  9. Determination of essential and toxic elements in clay soil commonly consumed by pregnant women in Tanzania

    Science.gov (United States)

    Mwalongo, D.; Mohammed, N. K.

    2013-10-01

    A habit of eating clay soil especially among pregnant women is a common practice in Tanzania. This practice known as geophagy might introduce toxic elements in the consumer's body to endanger the health of the mother and her child. Therefore it is very important to have information on the elemental composition of the eaten soil so as to assess the safety nature of the habit. In this study 100 samples of clay soil, which were reported to be originating from five regions in Tanzania and are consumed by pregnant women were analyzed to determine their levels of essential and toxic elements. The analysis was carried out using energy dispersive X-ray fluorescent technique (EDXRF) of Tanzania Atomic Energy Commission, Arusha. Essential elements Fe, Zn, Cu, Se and Mn and toxic elements As, Pb, Co, Ni, U and Th were detected in concentrations above WHO permissible limits in some of the samples. The results from this study show that the habit of eating soil is exposing the pregnant mothers and their children to metal toxicity which is detrimental to their health. Hence, further actions should be taken to discourage the habit of eating soil at all levels.

  10. Prospects for Jatropha biofuels in Tanzania: An analysis with Strategic Niche Management

    International Nuclear Information System (INIS)

    Eijck, Janske van; Romijn, Henny

    2008-01-01

    The paper reports on research in Tanzania about the scope for developing biofuels from an oil-seed bearing plant called Jatropha curcas Linnaeus. The plant is widely seen to have potential to help combat the greenhouse effect, help to stop local soil erosion, create additional income for the rural poor, and provide a major source of energy both locally and internationally. The principal analytic tool is Strategic Niche Management (SNM), an approach rooted in evolutionary innovation theory. We analyse how the scope for an energy transition is influenced by factors at three societal levels: the overarching 'landscape'; the sectoral setting or 'regime'; and the 'niche' level where the innovation develops and diffuses. Valuable niche processes were found in a few areas, especially in cultivation, but we conclude that there are still many obstacles in Tanzania's prevailing energy regime. The development of Jatropha biofuels is still in an early phase. We list policy recommendations and discuss some methodological issues arising from the use of SNM

  11. Implementation of a national anti-tuberculosis drug resistance survey in Tanzania

    Directory of Open Access Journals (Sweden)

    Mfaume Saidi M

    2008-12-01

    Full Text Available Abstract Background A drug resistance survey is an essential public health management tool for evaluating and improving the performance of National Tuberculosis control programmes. The current manuscript describes the implementation of the first national drug resistance survey in Tanzania. Methods Description of the implementation process of a national anti-tuberculosis drug resistance survey in Tanzania, in relation to the study protocol and Standard Operating Procedures. Results Factors contributing positively to the implementation of the survey were a continuous commitment of the key stakeholders, the existence of a well organized National Tuberculosis Programme, and a detailed design of cluster-specific arrangements for rapid sputum transportation. Factors contributing negatively to the implementation were a long delay between training and actual survey activities, limited monitoring of activities, and an unclear design of the data capture forms leading to difficulties in form-filling. Conclusion Careful preparation of the survey, timing of planned activities, a strong emphasis on data capture tools and data management, and timely supervision are essential for a proper implementation of a national drug resistance survey.

  12. Implementation of a national anti-tuberculosis drug resistance survey in Tanzania.

    Science.gov (United States)

    Chonde, Timothy M; Doulla, Basra; van Leth, Frank; Mfinanga, Sayoki G M; Range, Nyagosya; Lwilla, Fred; Mfaume, Saidi M; van Deun, Armand; Zignol, Matteo; Cobelens, Frank G; Egwaga, Saidi M

    2008-12-30

    A drug resistance survey is an essential public health management tool for evaluating and improving the performance of National Tuberculosis control programmes. The current manuscript describes the implementation of the first national drug resistance survey in Tanzania. Description of the implementation process of a national anti-tuberculosis drug resistance survey in Tanzania, in relation to the study protocol and Standard Operating Procedures. Factors contributing positively to the implementation of the survey were a continuous commitment of the key stakeholders, the existence of a well organized National Tuberculosis Programme, and a detailed design of cluster-specific arrangements for rapid sputum transportation. Factors contributing negatively to the implementation were a long delay between training and actual survey activities, limited monitoring of activities, and an unclear design of the data capture forms leading to difficulties in form-filling. Careful preparation of the survey, timing of planned activities, a strong emphasis on data capture tools and data management, and timely supervision are essential for a proper implementation of a national drug resistance survey.

  13. Estimating leptospirosis incidence using hospital-based surveillance and a population-based health care utilization survey in Tanzania.

    Directory of Open Access Journals (Sweden)

    Holly M Biggs

    Full Text Available The incidence of leptospirosis, a neglected zoonotic disease, is uncertain in Tanzania and much of sub-Saharan Africa, resulting in scarce data on which to prioritize resources for public health interventions and disease control. In this study, we estimate the incidence of leptospirosis in two districts in the Kilimanjaro Region of Tanzania.We conducted a population-based household health care utilization survey in two districts in the Kilimanjaro Region of Tanzania and identified leptospirosis cases at two hospital-based fever sentinel surveillance sites in the Kilimanjaro Region. We used multipliers derived from the health care utilization survey and case numbers from hospital-based surveillance to calculate the incidence of leptospirosis. A total of 810 households were enrolled in the health care utilization survey and multipliers were derived based on responses to questions about health care seeking in the event of febrile illness. Of patients enrolled in fever surveillance over a 1 year period and residing in the 2 districts, 42 (7.14% of 588 met the case definition for confirmed or probable leptospirosis. After applying multipliers to account for hospital selection, test sensitivity, and study enrollment, we estimated the overall incidence of leptospirosis ranges from 75-102 cases per 100,000 persons annually.We calculated a high incidence of leptospirosis in two districts in the Kilimanjaro Region of Tanzania, where leptospirosis incidence was previously unknown. Multiplier methods, such as used in this study, may be a feasible method of improving availability of incidence estimates for neglected diseases, such as leptospirosis, in resource constrained settings.

  14. Estimating Leptospirosis Incidence Using Hospital-Based Surveillance and a Population-Based Health Care Utilization Survey in Tanzania

    Science.gov (United States)

    Biggs, Holly M.; Hertz, Julian T.; Munishi, O. Michael; Galloway, Renee L.; Marks, Florian; Saganda, Wilbrod; Maro, Venance P.; Crump, John A.

    2013-01-01

    Background The incidence of leptospirosis, a neglected zoonotic disease, is uncertain in Tanzania and much of sub-Saharan Africa, resulting in scarce data on which to prioritize resources for public health interventions and disease control. In this study, we estimate the incidence of leptospirosis in two districts in the Kilimanjaro Region of Tanzania. Methodology/Principal Findings We conducted a population-based household health care utilization survey in two districts in the Kilimanjaro Region of Tanzania and identified leptospirosis cases at two hospital-based fever sentinel surveillance sites in the Kilimanjaro Region. We used multipliers derived from the health care utilization survey and case numbers from hospital-based surveillance to calculate the incidence of leptospirosis. A total of 810 households were enrolled in the health care utilization survey and multipliers were derived based on responses to questions about health care seeking in the event of febrile illness. Of patients enrolled in fever surveillance over a 1 year period and residing in the 2 districts, 42 (7.14%) of 588 met the case definition for confirmed or probable leptospirosis. After applying multipliers to account for hospital selection, test sensitivity, and study enrollment, we estimated the overall incidence of leptospirosis ranges from 75–102 cases per 100,000 persons annually. Conclusions/Significance We calculated a high incidence of leptospirosis in two districts in the Kilimanjaro Region of Tanzania, where leptospirosis incidence was previously unknown. Multiplier methods, such as used in this study, may be a feasible method of improving availability of incidence estimates for neglected diseases, such as leptospirosis, in resource constrained settings. PMID:24340122

  15. Utilization of Medicinal Plants by Waluguru People in East Uluguru Mountains in Tanzania

    NARCIS (Netherlands)

    Mahonge, C.P.I.; Nsenga, J.V.; Mtengeti, E.J.; Mattee, A.Z.

    2006-01-01

    A study was done to assess utilization of medicinal plants in Nyachilo village situated in eastern Uluguru Mountains, Tanzania. Semi-structured questionnaires were administered and informal discussions conducted to traditional healers and midwives. The respondents were selected from Changa, Mselelo,

  16. Forensic study into the causes of premature failures in asphalt pavements in Tanzania

    CSIR Research Space (South Africa)

    Anochie-Boateng, Joseph

    2015-11-01

    Full Text Available Tanzania is faced with challenges of premature failures in roads and highways. Some asphalt pavements fail prematurely in less than five years of their expected 20 years design life cycle. These failures have been identified as mostly permanent...

  17. Foot-and-mouth disease virus serotypes detected in Tanzania from 2003 to 2010: Conjectured status and future prospects

    Directory of Open Access Journals (Sweden)

    Christopher J. Kasanga

    2012-06-01

    Full Text Available This study was conducted to investigate the presence of foot-and-mouth disease virus (FMDV in different geographic locations of Tanzania. Epithelial tissues and fluids (n = 364 were collected from cattle exhibiting oral and foot vesicular lesions suggestive of FMD and submitted for routine FMD diagnosis. The analysis of these samples collected during the period of 2002 and 2010 was performed by serotype-specific antigen capture ELISA to determine the presence of FMDV. The results of this study indicated that 167 out of 364 (46.1% of the samples contained FMDV antigen. Of the 167 positive samples, 37 (28.4% were type O, 7 (4.1% type A, 45 (21.9% SAT 1 and 79 (45.6% SAT 2. Two FMDV serotypes (O and SAT 2 were widely distributed throughout Tanzania whilst SAT 1 and A types were only found in the Eastern zone. Our findings suggest that serotypes A, O, SAT 1 and SAT 2 prevail in Tanzania and are associated with the recent FMD outbreaks. The lack of comprehensive animal movement records and inconsistent vaccination programmes make it difficult to determine the exact source of FMD outbreaks or to trace the transmission of the disease over time. Therefore, further collection and analysis of samples from domestic and wild animals are being undertaken to investigate the genetic and antigenic characteristics of the circulating strains, so that a rational method to control FMD in Tanzania and the neighbouring countries can be recommended.

  18. Some policy aspects of energy development in Tanzania

    Energy Technology Data Exchange (ETDEWEB)

    Mwandosya, M J [Ministry of Water, Energy and Minerals and Univ. of Dar es Salaam (TZ)

    1991-01-01

    Tanzania's energy policy goals must reconcile the need to ensure continuity and security of oil supplies on one hand and the need to reduce the burden on the economy of imports of petroleum on the other. Petroleum imports account for 40% of the value of the country's export earnings, having risen from 5% in 1964. Therefore, the national energy policy goals, must have the immediate task of overcoming problems caused by this total dependence on imported petroleum. Another immediate goal of the national energy policy should be the minimisation of biomass energy use in order to reduce deforestation and its ecological and social consequences. Although not articulated in a concise form, the development of the energy sector in Tanzania over the last two decades has followed a consistent pattern based on the following principles: the need to exploit the abundant hydroelectric energy sources; the need to develop and utilise other indigenous energy sources such as coal and natural gas; the need to step up petroleum exploration activities; the need to arrest the depletion of wood through the evolution of more appropriate land management practices, wood plantation and woodlot development and use of more efficient woodfuel technologies; the need to minimise energy price fluctuations through strengthening and rationalisation of energy supply sources and infrastructure and a rational energy pricing structure; the need to develop the human resource potential; and the need to develop an indigenous capacity for research and development in energy systems technologies.

  19. Pre-Service Teachers' Self-Efficacy Beliefs towards Educational Technologies Integration in Tanzania

    Science.gov (United States)

    Raphael, Christina; Mtebe, Joel S.

    2017-01-01

    This study examines pre-service teachers' (N = 386) self-efficacy beliefs towards educational technologies integration in the classroom at the two colleges in Tanzania that prepare secondary education teachers. Using regression analysis, the study found out that the determinants of self-efficacy beliefs among pre-service teachers towards…

  20. A diatom record of recent environmental change in Lake Duluti, northern Tanzania

    DEFF Research Database (Denmark)

    Öberg, Helena; Andersen, Thorbjørn Joest; Westerberg, Lars-Ove

    2012-01-01

    Lake Duluti is a small, topographically closed crater lake located on the flanks of Mt Meru, northern Tanzania. Analyses of diatoms in three short sediment cores and four modern samples from Lake Duluti were used to infer past environmental changes. 210Pb and 137Cs activity profiles combined...

  1. Prevalence of, and Factors Associated with, Unemployment among Graduates: Evidence from Tanzania

    Science.gov (United States)

    Amani, Jaquiline

    2017-01-01

    Unemployment in Tanzania and many other sub-Saharan African countries has remained one of the daunting challenges in these nascent economies. Drawing on secondary sources, this article reviews and analyses the employment barriers Tanzanian graduates face, with a view to discussing possible counter-strategies. The article reveals barriers to…

  2. Enhancing the routine health information system in rural southern Tanzania: successes, challenges and lessons learned.

    Science.gov (United States)

    Maokola, W; Willey, B A; Shirima, K; Chemba, M; Armstrong Schellenberg, J R M; Mshinda, H; Alonso, P; Tanner, M; Schellenberg, D

    2011-06-01

    To describe and evaluate the use of handheld computers for the management of Health Management Information System data. Electronic data capture took place in 11 sentinel health centres in rural southern Tanzania. Information from children attending the outpatient department (OPD) and the Expanded Program on Immunization vaccination clinic was captured by trained local school-leavers, supported by monthly supervision visits. Clinical data included malaria blood slides and haemoglobin colour scale results. Quality of captured data was assessed using double data entry. Malaria blood slide results from health centre laboratories were compared to those from the study's quality control laboratory. The system took 5 months to implement, and few staffings or logistical problems were encountered. Over the following 12 months (April 2006-March 2007), 7056 attendances were recorded in 9880 infants aged 2-11 months, 50% with clinical malaria. Monthly supervision visits highlighted incomplete recording of information between OPD and laboratory records, where on average 40% of laboratory visits were missing the record of their corresponding OPD visit. Quality of microscopy from health facility laboratories was lower overall than that from the quality assurance laboratory. Electronic capture of HMIS data was rapidly and successfully implemented in this resource-poor setting. Electronic capture alone did not resolve issues of data completeness, accuracy and reliability, which are essential for management, monitoring and evaluation; suggestions to monitor and improve data quality are made. © 2011 Blackwell Publishing Ltd.

  3. Setting research priorities across science, technology, and health sectors: the Tanzania experience.

    Science.gov (United States)

    de Haan, Sylvia; Kingamkono, Rose; Tindamanyire, Neema; Mshinda, Hassan; Makandi, Harun; Tibazarwa, Flora; Kubata, Bruno; Montorzi, Gabriela

    2015-03-12

    Identifying research priorities is key to innovation and economic growth, since it informs decision makers on effectively targeting issues that have the greatest potential public benefit. As such, the process of setting research priorities is of pivotal importance for favouring the science, technology, and innovation (STI)-driven development of low- and middle-income countries. We report herein on a major cross-sectoral nationwide research priority setting effort recently carried out in Tanzania by the Tanzania Commission for Science and Technology (COSTECH) in partnership with the Council on Health Research for Development (COHRED) and the NEPAD Agency. The first of its type in the country, the process brought together stakeholders from 42 sub-sectors in science, technology, and health. The cross-sectoral research priority setting process consisted of a 'training-of-trainers' workshop, a demonstration workshop, and seven priority setting workshops delivered to representatives from public and private research and development institutions, universities, non-governmental organizations, and other agencies affiliated to COSTECH. The workshops resulted in ranked listings of research priorities for each sub-sector, totalling approximately 800 priorities. This large number was significantly reduced by an expert panel in order to build a manageable instrument aligned to national development plans that could be used to guide research investments. The Tanzania experience is an instructive example of the challenges and issues to be faced in when attempting to identify research priority areas and setting an STI research agenda in low- and middle-income countries. As countries increase their investment in research, it is essential to increase investment in research management and governance as well, a key and much needed capacity for countries to make proper use of research investments.

  4. Tanzania national survey on iodine deficiency: impact after twelve years of salt iodation

    Directory of Open Access Journals (Sweden)

    Kimboka Sabas

    2009-09-01

    Full Text Available Abstract Background In many low-income countries, children are at high risk of iodine deficiency disorders, including brain damage. In the early 1990s, Tanzania, a country that previously suffered from moderate to severe iodine deficiency, adopted universal salt iodation (USI as an intervention strategy, but its impact remained unknown. Methods We report on the first national survey in mainland Tanzania, conducted in 2004 to assess the extent to which iodated salt was used and its apparent impact on the total goitre prevalence (TGP and urinary iodine concentrations (UIC among the schoolchildren after USI was initiated. In 2004, a cross-sectional goitre survey was conducted; covering 140,758 schoolchildren aged 6 - 18 years were graded for goitre according to new WHO goitre classification system. Comparisons were made with district surveys conducted throughout most of the country during the 1980s and 90s. 131,941 salt samples from households were tested for iodine using rapid field test kits. UIC was determined spectrophotometrically using the ammonium persulfate digestion method in 4523 sub-sampled children. Results 83.6% (95% CI: 83.4 - 83.8 of salt samples tested positive for iodine. Whereas the TGP was about 25% on average in the earlier surveys, it was 6.9% (95%CI: 6.8-7.0 in 2004. The TGP for the younger children, 6-9 years old, was 4.2% (95%CI: 4.0-4.4, n = 41,965. In the 27 goitre-endemic districts, TGP decreased from 61% (1980s to 12.3% (2004. The median UIC was 204 (95% CF: 192-215 μg/L. Only 25% of children had UIC Conclusion Our study demonstrates a marked improvement in iodine nutrition in Tanzania, twelve years after the initiation of salt iodation programme. The challenge in sustaining IDD elimination in Tanzania is now two-fold: to better reach the areas with low coverage of iodated salt, and to reduce iodine intake in areas where it is excessive. Particular attention is needed in improving quality control at production level and

  5. Tanzania Telecommunication Company Limited as a Mobile Service Provider

    OpenAIRE

    Ndyamukama, Edna

    2014-01-01

    This bachelor’s thesis was researched and written under the consent and authority of Tanzania Telecommunication Company Limited (TTCL), with the purpose to find out ways of improving sales and profits of its mobile service department. The mobile service department of TTCL is performing poorly as compared to its competitors despite being managed by a strategically positioned and experienced company in tele-communication services. It was also meant to find out the positive contribution of compe...

  6. Prices and availability of locally produced and imported medicines in Ethiopia and Tanzania

    NARCIS (Netherlands)

    Ewen, M.; Kaplan, W.; Gedif, T.; Justin-Temu, M.; Vialle-Valentin, C.; Mirza, Z.; Regeer, B.; Zweekhorst, M.; Laing, Richard

    2017-01-01

    Background: To assess the effect of policies supporting local medicine production to improve access to medicines. Methods: We adapted the WHO/HAI instruments measuring medicines availability and prices to differentiate local from imported products, then pilot tested in Ethiopia and Tanzania. In each

  7. Economics of finishing Tanzania Shorthorn Zebu cattle in feedlot and optimum finishing period

    DEFF Research Database (Denmark)

    Asimwe, L.; Kimambo, A E; Laswai, G. H.

    2016-01-01

    finishing for TSZ cattle. The biological data collected from the two experiments were used as basis for deriving the economic scenarios. The range of days steers were kept in feedlot was set at 0, 25, 50, 75 and 100 days. The dietary metabolisable energy intake (MEI) levels used in the study were 55 MJ......Economic potential of finishing Tanzania Shorthorn Zebu (TSZ) cattle in feedlot was analysed using data obtained from two feedlot experiments carried out at Kongwa ranch in Tanzania. The experiments were performed to evaluate the effects of feeding agro-processing by products and length of feedlot...... length of 25 days, higher profit per animal carcass was realized with long stays (100 days, 238,000 TSh.) than short stays (25 days, 37,600 TSh.). It was concluded that the high feeding level is the most profitable irrespective of meat price and finishing length. The optimum finishing length is between...

  8. Struggles over patriarchal structural adjustment in Tanzania.

    Science.gov (United States)

    Mbilinyi, M

    1993-10-01

    Within the space of 7 years (1986-93), structural adjustment policies have contributed to a reversal of the gains in economic development achieved in Tanzania in the 1960s and 1970s. Structural adjustment policies have helped large-scale producers and ordinary citizens but have led to a decline in social services which is reflected in drops in primary school enrollment and increases in medical costs. Government revenues are absorbed by foreign debt servicing. The reduction of support for social services has increased women's work; bolstered gender division of labor; and reduced women's access to education, formal employment, and health services. On the other hand, increased participation in market-oriented activities has increased women's mobility and exposure to modern ideas. This has led to changing gender relations which on the positive side can lead to shared decision-making but on the negative side may cause men to abdicate their familial responsibilities. Women suffer, however, from a lack of investment in ways to lighten their household responsibilities and have lost their ability to control food production because of the shift to cash crop production for export. The combination of hard work, low income, and stress has taken a toll on women's health, and both the maternal mortality rate and incidence of HIV infections among teenage girls has increased. In response to this situation, Tanzanian women have formed the Tanzania Gender Networking Programme (TGNP) which seeks to empower women and transform society through such activities as education and training, research, and lobbying and networking. Workshops sponsored by the TGNP have resulted in recommendations for adoption of a people-centered development strategy.

  9. Risk factors for VIA positivity and determinants of screening attendances in Dar es Salaam, Tanzania

    DEFF Research Database (Denmark)

    Kahesa, Crispin; Kjaer, Susanne Kruger; Ngoma, Twalib

    2012-01-01

    . CONCLUSION: Women who are widowed/separated, of high parity, of low education and married at a young age are more likely to be VIA positive and thus at risk of developing cervical cancer. The study further documents that a referral linkage between the HIV care and treatment program and the cervical cancer...... screening program is in place in the setting studied, where HIV positive were more likely to participate in the cervical cancer screening program than HIV negative women.......ABSTRACT: BACKGROUND: Tanzania is among the countries in the world where the cervical cancer incidence is estimated to be highest. Acknowledging an increase in the burden of cervical cancer, VIA was implemented as a regional cervical cancer screening strategy in Tanzania in 2002. With the aim...

  10. Economic Optimization of Nutrient Application to Coffee in Northern Tanzania Using SAFERNAC

    NARCIS (Netherlands)

    Maro, G.P.; Janssen, B.H.; Msanya, B.M.; Mrema, J.P.

    2014-01-01

    The aim of this work, as an extension to SAFERNAC model, was to establish economically optimum combinations of N, P and K application to Arabica coffee in the Northern coffee zone of Tanzania. The study was conducted in Hai and Lushoto districts between 2010 and 2012. Prices of nutrient inputs and

  11. A categorization of water system breakdowns: Evidence from Liberia, Nigeria, Tanzania, and Uganda.

    Science.gov (United States)

    Klug, Tori; Cronk, Ryan; Shields, Katherine F; Bartram, Jamie

    2018-04-01

    In rural sub-Saharan Africa, one in three handpumps are non-functional at any time. While there is some evidence describing factors associated with non-functional water systems, there is little evidence describing the categories of water system breakdowns that commonly occur. Insufficient water availability from broken down systems can force people to use unimproved water sources, which undermines the health benefits of an improved water source. We categorized common water system breakdowns using quantitative and qualitative monitoring data from Liberia, Nigeria, Tanzania, and Uganda (each N>3600 water systems) and examined how breakdown category varies by water system type and management characteristics. Specific broken parts were mentioned more frequently than all other reasons for breakdown; hardware parts frequently found at fault for breakdown were aprons (Liberia), pipes (Tanzania and Uganda), taps/spouts (Tanzania and Uganda), and lift mechanisms (Nigeria). Statistically significant differences in breakdown category were identified based on system type, age, management type, and fee collection type. Categorization can help to identify common reasons for water system breakdown. The analysis of these data can be used to develop improved monitoring instruments to inform actors of different breakdown types and provide reasons for system non-functionality. Improved monitoring instruments would enable actors to target appropriate resources to address specific breakdowns likely to arise based on system type and management characteristics in order to inform improved implementation of and post-construction support for water systems in sub-Saharan Africa. Copyright © 2017 Elsevier B.V. All rights reserved.

  12. Climate Influence on Emerging Risk Areas for Rift Valley Fever Epidemics in Tanzania.

    Science.gov (United States)

    Mweya, Clement N; Mboera, Leonard E G; Kimera, Sharadhuli I

    2017-07-01

    Rift Valley Fever (RVF) is a climate-related arboviral infection of animals and humans. Climate is thought to represent a threat toward emerging risk areas for RVF epidemics globally. The objective of this study was to evaluate influence of climate on distribution of suitable breeding habitats for Culex pipiens complex, potential mosquito vector responsible for transmission and distribution of disease epidemics risk areas in Tanzania. We used ecological niche models to estimate potential distribution of disease risk areas based on vectors and disease co-occurrence data approach. Climatic variables for the current and future scenarios were used as model inputs. Changes in mosquito vectors' habitat suitability in relation to disease risk areas were estimated. We used partial receiver operating characteristic and the area under the curves approach to evaluate model predictive performance and significance. Habitat suitability for Cx. pipiens complex indicated broad-scale potential for change and shift in the distribution of the vectors and disease for both 2020 and 2050 climatic scenarios. Risk areas indicated more intensification in the areas surrounding Lake Victoria and northeastern part of the country through 2050 climate scenario. Models show higher probability of emerging risk areas spreading toward the western parts of Tanzania from northeastern areas and decrease in the southern part of the country. Results presented here identified sites for consideration to guide surveillance and control interventions to reduce risk of RVF disease epidemics in Tanzania. A collaborative approach is recommended to develop and adapt climate-related disease control and prevention strategies.

  13. Diagnosis of human fascioliasis in Arusha region, northern Tanzania by microscopy and clinical manifestations in patients.

    Science.gov (United States)

    Lukambagire, Abdul-Hamid Settenda; Mchaile, Deborah N; Nyindo, Mramba

    2015-12-23

    Human fascioliasis (HF) is a zoonotic disease that has been identified in many countries worldwide. This report concerns the identification and clinical management of cases of human fascioliasis in the suburbs of Arusha city, northern Tanzania in 2013. Fascioliasis is included among the WHO's Neglected Tropical Diseases as a plant transmitted trematode infection. Human fascioliasis has not been described before in the East Africa region, including Tanzania. Patients presenting at a primary healthcare centre in Arusha Region, northern Tanzania provided fresh stool samples for routine ova and parasite screening (saline and iodine preparations). Subsequent stool samples were preserved in 5 % formalin in saline and subjected to ether sedimentation for examination. Out of 1460 patients, 305 (21 %) were diagnosed positive for fascioliasis based on the demonstration of brownish, oval eggs with inconspicuous opercula in stool. Two distinct egg sizes were identified; large 170-212.5 by 115-150 μm (mean 194.5 by 130.5 μm) and smaller eggs 120-150 by 87.5 - 112.5 μm (mean 138.8 by 101 μm). Clinically, patients presented with fever (39 - 40 °C) and abdominal pain. Some patients had pruritis around the mouth and their lips were swollen. 3 patients were treated and cured with single dose Triclabendazole. The remaining 302 patients were treated with Nitazoxanide and 122 (40 %) were cleared of infection with a single course. Snails of the genus Lymnaea were found in the surroundings. This report serves to remind medical professionals in East Africa that HF is a probable differential diagnosis in patients presenting with similar symptoms. It is possible to diagnose fascioliasis by light microscopy although specific antigen tests are required for confirmation. Human fascioliasis however, has not been described or reported in Tanzania before and begs further investigation.

  14. Prospects, achievements, challenges and opportunities for scaling-up malaria chemoprevention in pregnancy in Tanzania

    DEFF Research Database (Denmark)

    Mubyazi, Godfrey M.; Bygbjerg, Ib Christian; Magnussen, Pascal

    2008-01-01

    To describe the prospects, achievements, challenges and opportunities for implementing intermittent preventive treatment for malaria in pregnancy (IPTp) in Tanzania in light of national antenatal care (ANC) guidelines and ability of service providers to comply with them....

  15. An analysis of climatic impacts and adaptation strategies in Tanzania

    CSIR Research Space (South Africa)

    Ojoyi, MM

    2015-03-01

    Full Text Available region of Tanzania. Climate change is a vital issue of global concern. Design/methodology/approach - Rain fall data trends collected from different meteorological stations in the region were useful in assessment of climate variability and change... also did not take into consideration institutional arrangements required to successfully implement national adaptation programmes to climate change. Finally, it is important to remember that peoples’ perceptions determine the social mental picture...

  16. From Donorship to Ownership? Budget Support and Donor Influence in Rwanda and Tanzania

    NARCIS (Netherlands)

    Swedlund, H.J.

    2013-01-01

    In this article, I analyze the relationship between budget support and ownership, or recipient-country control over policy outcomes, by exploring how budget support donors in Rwanda and Tanzania attempt to exert influence over domestic policy processes. In contrast to the conventional rhetoric about

  17. Unpacking Global Service-Learning in Developing Contexts: A Case Study from Rural Tanzania

    Science.gov (United States)

    Oberhauser, Ann M.; Daniels, Rita

    2017-01-01

    This article examines intercultural aspects of global service learning (GSL) focused on gender and sustainable development in rural Tanzania. The discussion draws from critical development and postcolonial feminist approaches to examine how GSL addresses globalization, social histories, and political economies of development. The empirical…

  18. Huria: Journal of the Open University of Tanzania - Vol 18, No 1 (2014)

    African Journals Online (AJOL)

    Huria: Journal of the Open University of Tanzania. ... Convergence of Distance Education and Conventional Learning: ... Challenges of Implementing Quality Assurance Systems in Blended Learning in Uganda: ... Learning Programmes: A Case Study of the Institute of Adult Education · EMAIL FULL TEXT EMAIL FULL TEXT

  19. Anthropogenic and natural influence on disease prevalence at the humanlivestockwildlife interface in the Serengeti ecosystem, Tanzania

    OpenAIRE

    Fyumagwa, Robert Dominikus

    2012-01-01

    Anthropogenic activities in ecosystems interfere with natural processes and cause habitat fragmentation and loss. Habitat fragmentation and loss restrict wildlife movement between populations consequently reducing the gene flow and genetic diversity. Increased human encroachment on wildlife habitat compromises immunity and disturbs host-pathogen relationships resulting in disease outbreaks in naïve populations. Tick-borne and infectious diseases are considered a major threat to the health of ...

  20. Prevalence of and Factors Associated with Work Stress in Academia in Tanzania

    Science.gov (United States)

    Mkumbo, Kitila

    2014-01-01

    Work stress has been identified as a common phenomenon in the teaching profession. However, little research has been done to examine the prevalence of and factors associated with work stress among employees in university context in Tanzania and sub-Saharan African countries in general. Using survey design within the quantitative approach, this…