Results 11 to 20 of about 911,323 (266)

Transnational hashtag protest movements and emancipatory politics in Africa: A three country study [PDF]

open access: yesGlobal Media Journal: German Edition, 2022
This study explores three of sub-Saharan Africa’s hashtag movements: Zimbabwe’s #ZimbabweanLivesMatter, Eswatini’s #EswatiniLivesMatter and Nigeria’s #EndSARS hashtags.
Trust Matsilele   +3 more
doaj   +1 more source

South African media’s framing of the terrorist insurgency in Mozambique [PDF]

open access: yesWorld of Media
This paper investigated South African media’s framing of the terrorism insurgency in Mozambique. It specifically sought to understand how South Africa’s flagship online publications: News24, TimesLive, and IOL, framed the insurgency.
Blessing Makwambeni, Trust Matsilele
doaj   +1 more source

Reflections on trusting trust [PDF]

open access: yesCommunications of the ACM, 1984
To what extent should one trust a statement that a program is free of Trojan horses? Perhaps it is more important to trust the people who wrote the software.
openaire   +2 more sources

Coronavirus-19 and malaria: The great mimics

open access: yesAfrican Journal of Primary Health Care & Family Medicine, 2020
The use of SARS-CoV-2 rapid diagnostic test (RDT) kits by some African countries for screening has raised serious concerns over their role in malaria areas.
Tapiwanashe Kusotera, Trust G. Nhengu
doaj   +1 more source

Extended TANYAKUMU Labelling Method to Compute Shortest Paths in Directed Networks [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2023
Shortest path problem (SPP) has various applications in areas such as telecommunications, transportation and emergency services, and postal services among others.
Trust Tawanda   +3 more
doaj   +1 more source

Identification and Antioxidant Properties of Phenolic Compounds during Production of Bread from Purple Wheat Grains

open access: yesMolecules, 2015
Phenolic profiles and antioxidant properties of purple wheat varieties were investigated to document the effects of bread-making. Bread crust and crumb along with samples collected after mixing, 30 min fermenting, 65 min fermenting, and baking were ...
Lilei Yu, Trust Beta
doaj   +1 more source

Social innovation-as-practice: establishing a social innovation program at a university

open access: yesManagement şi Marketing, 2022
Creating a culture for social innovation in universities can involve formalising and internalising processes that aim to support efforts towards using research results in society.
Svennevik Elisabeth M. C., Saidi Trust
doaj   +1 more source

Reflections on trusting distributed trust

open access: yesProceedings of the 21st ACM Workshop on Hot Topics in Networks, 2022
Many systems today distribute trust across multiple parties such that the system provides certain security properties if a subset of the parties are honest. In the past few years, we have seen an explosion of academic and industrial cryptographic systems built on distributed trust, including secure multi-party computation applications (e.g., private ...
Emma Dauterman   +3 more
openaire   +2 more sources

Isolation and identification of feruloylated arabinoxylan mono- and oligosaccharides from undigested and digested maize and wheat

open access: yesHeliyon, 2016
Feruloylated arabinoxylan mono- and oligosaccharides (F-AXOS) are a subject of interest because of their prebiotic and antioxidant properties. We aimed at isolating and identifying F-AXOS from maize, wheat, wheat bran and wheat aleurone using HPLC and LC-
Lovemore Nkhata Malunga, Trust Beta
doaj   +1 more source

Determination of Genetic Diversity in Chilo partellus, Busseola fusca, and Spodoptera frugiperda Infesting Sugarcane in Southern Malawi Using DNA Barcodes

open access: yesInsects, 2018
Sugarcane is one of the most valuable crops in the world. Native and exotic Lepidopteran stemborers significantly limit sugarcane production. However, the identity and genetic diversity of stemborers infesting sugarcane in Malawi is unknown.
Trust Kasambala Donga, Richard Meadow
doaj   +1 more source

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