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Now showing items 23-42 of 2557
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Adsorption of phenol and methylene blue contaminants onto high-performance catalytic activated carbon from biomass residues
(Cellpress, 2025-01-15)Organic contaminants from wastewater toxicity to the environment has increased during the last few decades and, therefore, there is an urgent need to decontaminate wastewater prior to disposal. This study aimed to create ... -
Adsorption-capacitive deionization hybrid system with activated carbon of modified potential of zero charge
(Elsevier, 2023-02-15)In this study water solutions are desalinated with carbon electrodes of modified surface charges. The idea is to endow the electrodes with the ability to physically adsorb salt ions without applying potential so as to save ... -
Adsorptive Removal of Heavy Metals from Wastewater Using Low-Cost Adsorbents Derived from Agro-based Materials.
(Springer Nature, 2024-03-29)Recently, anthropogenic activities have evolved into sources of pollution, particularly when it comes to the discharge of harmful heavy metals into the natural environment. As a result, the concentration of diverse heavy ... -
Advancement and practical applications of rhizobacterial biofertilizers for sustainable crop production in sub-Saharan Africa
(BioMed Central, 2021-12-13)Agricultural intensification continues in Africa in attempts to meet the rising food demands of the equally rising population. However, most arable lands in the region are characterized by nutrient deficiency and over-reliance ... -
Advances and trends in ecological organic agriculture (EOA) technologies and research on fruit vegetables produced in Tanzania
(CABI, 2022-07-15)Ecological organic agriculture (EOA) is a holistic production management system that can solve many problems in the vegetable crops’ value chain (VC). It is, however, unclear about the EOA technologies for the fruit vegetable ... -
Advances in botanical-based nanoformulations for sustainable cotton insect pest management in developing countries
(Frontiers, 2025-03-25)Cotton is an important crop that significantly contributes to the economies of developing countries, providing income for farmers and driving economic growth in rural areas. However, cotton production in developing ... -
Advances in metal–organic frameworks as adsorbents, photocatalysts and membranes: a new frontier in water purification
(Springer Nature Link, 2024-08-06)Water is an essential and irreplaceable necessity for life on earth, sustaining ecosystems, nourishing agriculture and vital for human survival. However, increasing population and industrialization has exacerbated water ... -
Advancing the development and implementation of regional, national tuberculosis control programs in livestock in Africa, Asia, and Latin America
(Frontiers in Veterinary Science, 2023-04-18)Tuberculosis in livestock caused by members of the Mycobacterium tuberculosis (MTb) complex is a notifiable zoonotic animal disease (1), which has been eradicated or held to very low prevalence levels in many high-income ... -
African farmer-led irrigation development: re-framing agricultural policy and investment?
(Taylor & Francis online, 2016-11-09)The past decade has witnessed an intensifying focus on the development of irrigation in sub-Saharan Africa. It follows a 20-year hiatus in the wake of disappointing irrigation performance during the 1970s and 1980s. ... -
African nightshades (Solanum nigrum complex): The potential contribution to human nutrition and livelihoods in sub-Saharan Africa.
(John Wiley & Sons, Inc., 2021-05-03)Achieving zero hunger in sub-Saharan Africa (SSA) without minimizing postharvest losses of agricultural products is impossible. Therefore, a holistic approach is vital to end hunger, simultaneously improving food security, ... -
African Swine Fever Virus (ASFV): Biology, Genomics and Genotypes Circulating in Sub-Saharan Africa
(MDPI, 2021-11-15)African swine fever (ASF) is a highly infectious and fatal haemorrhagic disease of pigs that is caused by a complex DNA virus of the genus Asfivirus and Asfarviridae African suids family. The disease is among the most ... -
African wild dog population status in the Selous-Nyerere landscape, southern Tanzania: Insights from camera trap surveys
(Elsevier, 2025-05-03)Despite being one of the world’s most endangered carnivore, there is a deficiency of recent information on the status of African wild dog (Lycaon pictus) in some of the few landscapes where viable populations are thought ... -
Agricultural Market Information Services in Developing Countries: A Review
(Advances in Computer Science: an International Journal, 2014-05)Access to agricultural markets and marketing information are essential factors in promoting competitive markets and improving agricultural sector development. The agricultural sector employs majorities in developing countries ... -
Agro-Meteorological data Collection using a LoRaWAN-Based IoTSensor Network
(International Journal of Advances in Scientific Research and Engineering, 2022-02)Generally, the variation of meteorological conditions has a significant influence on the agriculture sector in general. In Tanzania, the study conducted in 2015 found most of the existing automatic meteorological ... -
Agro-Morphological Exploration of Some Unexplored Wild Vigna Legumes for Domestication
(MDPI, 2020-01-13)The domestication of novel or hitherto wild food crops is quickly becoming one of the most popular approaches in tackling the challenges associated with sustainable food crop production, especially in this era, where ... -
Agro-Waste-Derived Hybrid Biochar Exhibits High-Efficiency Removal of Endocrine-Disrupting Compounds
(Springer International Publishing, 2025-04-11)Poor waste management of the products and products used in water sources becomes a problem for living organisms’ health. Using biosorbent from agro-waste materials becomes the solution for waste management and wastewater ... -
Agrochemicals use in horticulture industry in Tanzania and their potential impact to water resources
(International Journal of Biological and Chemical Sciences, 2014-04)The objective of this review was to analyze the existing information on the use of agrochemicals (Fertilizers and Pesticides) in the Tanzanian horticulture industry especially the Northern regions and their potential to ... -
AI for anglophone africa: unlocking its adoption for responsible solutions in academia-private sector
(Frontiers, 2023-04-11)In recent years, AI technologies have become indispensable in social and industrial development, yielding revolutionary results in improving labor efficiency, lowering labor costs, optimizing human resource structure, ... -
Air pollution exposure and non-communicable respiratory diseases among fish vendors in Bagamoyo and Kunduchi fish markets in Tanzania
(NM-AIST, 2023-08)Approximately 2.6 billion people in the world use polluting fuels in cooking. Small-scale fish vendors in Bagamoyo and Kunduchi fish markets rely on use of firewood in frying fish for business purposes. Unfortunately, ... -
Air Pollution Monitoring System based on Wireless Networks - Simulation
(Innovative Systems Design and Engineering, 2014)Air pollution is one of environmental issues that cannot be ignored. Industrial growth and urbanization results in the air pollutants concentrations in many areas. These pollutants can cause damages in human health and ...
