Elsa Maria Salvador

ORCID: 0000-0002-2929-5442
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About
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Research Areas
  • Child Nutrition and Water Access
  • Food Security and Health in Diverse Populations
  • Cassava research and cyanide
  • Poverty, Education, and Child Welfare
  • Food Safety and Hygiene
  • African Botany and Ecology Studies
  • COVID-19 Pandemic Impacts
  • Viral gastroenteritis research and epidemiology
  • Food Waste Reduction and Sustainability
  • Pharmacology and Obesity Treatment
  • Homelessness and Social Issues
  • Vaccine Coverage and Hesitancy
  • Obesity, Physical Activity, Diet
  • Environmental Sustainability and Education
  • Asthma and respiratory diseases
  • Urban Agriculture and Sustainability
  • Iron Metabolism and Disorders
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Food Supply Chain Traceability
  • Phytase and its Applications
  • Animal Disease Management and Epidemiology
  • Delphi Technique in Research
  • Plant Micronutrient Interactions and Effects
  • Hormonal and reproductive studies
  • Food composition and properties

Eduardo Mondlane University
2015-2024

University of Pretoria
2014-2016

Both soils and climate in Mozambique suit cassava cultivation nine million tons fresh weight is produced annually, with a consumption of 85 kg per person year. The roots are staple carbohydrate cooked leaves served as vegetable. Cassava essential to food security, it subsistence crop. Roots contain vitamin C some minerals but deficient proteins amino-acids. Although cultivated by about 63% the population, cyanogenic glycosides other anti-nutritional factors, threaten safety. There more than...

10.5897/jabsd2014.0224 article EN cc-by Journal of Agricultural Biotechnology and Sustainable Development 2014-07-01

Fermented Macrotermes nigeriensis-Cassava mahewu (MECM) has the potential to contribute substantially nutrition security due its enhanced protein and micronutrient contents. However, changes related fermentation time during processing are important factors that could affect nutritional quality. This study determined influence of (0 h 48 h) on (protein, Fe, Zn, Ca ascorbic acid), anti-nutritional (phytate oxalate tannins) digestibility freeze-dried fermented MECM using in-vitro digestion...

10.1016/j.meafoo.2023.100096 article EN cc-by-nc-nd Measurement Food 2023-06-16

Food insecurity (FI) is a global concern and one of the main causes malnutrition in low- middle-income countries. In Mozambique, burden FI how various factors contribute to not well known. This study aimed investigate prevalence its associated southern Mozambique. Data from 1842 household heads Maputo City were analyzed cross-sectional design. was measured using modified version US Department Agriculture Household Security scale, association with socio-demographic assessed through multiple...

10.3390/nu15102372 article EN Nutrients 2023-05-18

BACKGROUND: The aim of these clinical standards is to aid the diagnosis and management asthma in low-resource settings low- middle-income countries (LMICs). METHODS: A panel 52 experts field LMICs participated a two-stage Delphi process establish reach consensus on standards. RESULTS: Eighteen were defined: Standard 1, Every individual with symptoms signs compatible should undergo assessment; 2, In individuals (>6 years) assessment supportive asthma, hand-held spirometry measurement be...

10.5588/ijtld.23.0203 article EN cc-by The International Journal of Tuberculosis and Lung Disease 2023-08-23

(2021). The Urban Metabolism of Waterborne Diseases: Variegated Citizenship, (Waste)Water Flows, and Climatic Variability in Maputo, Mozambique. Annals the American Association Geographers. Ahead Print.

10.1080/24694452.2021.1956875 article EN cc-by-nc-nd Annals of the American Association of Geographers 2021-10-04

In low- and middle-income countries, food insecurity (FI) is a living reality for many households, particularly among the most vulnerable groups. The burden of household FI in Mozambique how coping strategies relate to perceived health are unknown. This study investigated lived experiences food-insecure along with their health. Altogether, 16 in-depth interviews were performed, audio-recorded, transcribed verbatim. A qualitative content analysis was carried out five themes emerged: FI, used...

10.3390/su14148710 article EN Sustainability 2022-07-16

Cassava root is the main staple for 70% of population in Mozambique, particularly inaccessible rural areas, but known to be low iron.Anaemia a public health problem mothers and preschool children Mozambique up 40% these cases are probably due dietary iron deficiency.The World Health Organization (WHO) Food Agriculture United Nations (FAO) recognize fortification foodstuff as an effective method remedy deficiencies micronutrients, including iron.Cassava mahewu, non-alcoholic fermented...

10.18697/ajfand.74.15305 article EN cc-by-nc-nd African Journal of Food Agriculture Nutrition and Development 2016-06-10

Foodborne diarrhea prevention in children under five is simple, but it critical to address the infection's three components prioritized for preventive intervention. This study has developed a local strategy of measures foodborne collaboration with stakeholders (caregivers, community leaders, nurses, doctors and health technicians). A Nominal Group Technique (NGT) was used develop two districts, 31 participated. In rural area (Marracuene), 16 participated, while urban (KaMaxaqueni), 15 each...

10.1016/j.ijans.2024.100674 article EN cc-by-nc-nd International Journal of Africa Nursing Sciences 2024-01-01

Although diagnosis and treatment of diarrhoea are considered easy, statistics show that 525,000 children worldwide die annually due to diarrhoea, 90% the deaths in Sub-Saharan Africa South Asia, Mozambique account for 6.9%. Assessment practices under five were con-ducted Maputo, Mozambique. Design method The study was retrospective - source information: record books from 2015 2019. All statements about age, gender, signs symptoms, diagnoses, collected assess implemented by health...

10.1016/j.ijans.2022.100507 article EN cc-by International Journal of Africa Nursing Sciences 2022-01-01

Household factors involved in the disease of diarrhea are multifaceted. This study aimed to explore and describe household affecting foodborne children younger than 5 years old using structured questionnaire data based on quantitative tools. The sample size was calculated a binomial distribution. A total 300 children, together with their caregivers, participated, were descriptively mathematically analyzed Epi Info modelling. caregivers mostly female included 93.3% rural 84% urban dwellers...

10.3390/ijerph192315600 article EN International Journal of Environmental Research and Public Health 2022-11-24

Metabolic diseases such as hypertension and diabetes are increasingly recognized not just medical issues, but complex conditions influenced by various factors.

10.5334/aogh.4569 article EN cc-by Annals of Global Health 2024-12-10

This study assesses the influence and role of Internet Things (IoT) in agricultural supply chain management, mainly efficient sourcing. The data was collected through published studies on internet. Based findings, it highlights applications, trends, processes challenges integration IoT agriculture sector. Furthermore, researcher acknowledges limitations discussing implementation sector Philippines.

10.47772/ijriss.2024.8110250 article EN International Journal of Research and Innovation in Social Science 2024-01-01

It has been suggested that iron fortification could reduce dietary anaemia in women of childbearing age and preschool children Mozambique, where cassava root, the staple carbohydrate, is deficient iron. <i>Mahewu</i> a traditional non-alcoholic, beverage made from fermented roots (<i>Manihot esculenta</i>, Crantz). This study used Luten’s vitro dialysis method to compare bioaccessibility ferrous sulfate fumarate added <i>mahewu</i> sweet bitter varieties, at two different stages...

10.11648/j.jfns.20150305.13 article EN Journal of Food and Nutrition Sciences 2015-01-01

The excessive humidity and high temperature favor peanuts to be contaminated with fungi producers of aflatoxins, which has adverse effects the health consumers. aflatoxins can develop in any step chain production when management fails. present study aimed assess practices maneuverer from producing place consumption its influence contamination by aflatoxins. It was a descriptive held Magude Manhiça five markets Maputo, Mozambique. A questionnaire semi-structured questions were used collect...

10.26502/jfsnr.2642-11000047 article EN Journal of Food Science and Nutrition Research 2020-01-01

Resumo Em Moçambique, a venda de refeições em viaturas nas ruas da cidade Maputo e redondezas tem estado crescer. Entretanto, o consumo na rua representa riscos para saúde do consumidor devido às precárias práticas higiene que as são vendidas. Com objetivo avaliar condições higiênico-sanitárias vendidas baixa Maputo, trinta três foram avaliadas. Os proprietários das submetidos um questionário com perguntas semiestruturadas uma lista verificação (checklist) averiguar implementação boas...

10.1590/1981-6723.28118 article PT cc-by Brazilian journal of food technology/Brazilian Journal of Food Technology 2020-01-01

<i>Mahewu</i> is a traditional cool non-alcoholic fermented beverage known among African countries; generally made from cereals but also it can be tubes. The raw material (cereals and tubes) spontaneity at room temperature by acid lactic bacteria, the fermentation process considered to increase nutritional content of <i>mahewu</i>. most in liquid form, that takes up more volume less shelf life. presentation <i>mahewu</i> powder will allow minor objective present study was develop cassava...

10.11648/j.jfns.20210905.14 article EN Journal of Food and Nutrition Sciences 2021-01-01

O presente trabalho pretende descrever o processo de elaboração do primeiro currículo Mestrado em Ciências Nutrição no modelo aprendizagem baseado problemas (PBL) na Universidade Eduardo Mondlane. Argumenta-se que, embora seja complexo e exigente, a implementação PBL, se afiguram necessárias adequadas para minimizar reais alimentação nutrição que afectam quotidiano da população moçambicana. A teve duração dois anos recorreu métodos participativos envolveram onze docentes sete faculdades...

10.24140/issn.1645-7250.rle59.03 article PT Revista Lusófona de Educação 2023-05-26

Abstract Background Food insecurity (FI) is one of the major causes malnutrition in low- and middle-income countries. In Mozambique, burden FI how it’s related to negative health outcomes unknown. This study aimed investigate prevalence as well factors associated with southern Mozambique. Methods Preliminary data from 301 household heads residing suburb peri-urban districts Maputo were analysed a cross-sectional design. Accordingly, was assessed using 8-items United States Department...

10.1093/eurpub/ckac131.229 article EN cc-by European Journal of Public Health 2022-10-01
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