Results 41 to 50 of about 92,504 (260)

Pushing Back the Origin of Bantu Lexicography: The Vocabularium Congense of 1652, 1928, 2012

open access: yesLexikos, 2012
In this article, the oldest Bantu dictionary hitherto known is explored, that is the Vocabularium Latinum, Hispanicum, e Congense, handed down to us through a manuscript from 1652 by the Flemish Capuchin Joris van Gheel, missionary in the Kongo (present ...
Jasper De Kind   +2 more
doaj   +1 more source

Digital Transformation and Informal Innovation in Africa: Reframing STI Policy for Inclusive Circular Economy Transitions

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Amid increasing environmental and economic pressures, Africa's transition to a circular economy (CE) presents a vital pathway to inclusive, low‐carbon development. Yet, how digital transformation, informal innovation, and science, technology, and innovation (STI) policy readiness shape CE outcomes remains underexplored.
Emmanuel K. Manu   +2 more
wiley   +1 more source

Gene expression profiling of p53 and c-myc in HTLV-1 positive blood donors in Congo

open access: yesВопросы вирусологии
Objectives. The HTLV-1 infection persists for life, remaining as asymptomatic viral reservoirs in most patients, ensuring the chain of transmission, but around 4% develop adult T-cell leukemia/lymphoma (ATLL).
Patrina Joseph Iloukou   +6 more
doaj   +1 more source

Identification des risques professionnels dans l�industrie textile en République Démocratique du Congo

open access: yesThe Pan African Medical Journal, 2014
INTRODUCTION: le but de cette étude est de mettre en évidence les facteurs de risques professionnels liés aux conditions de travail. METHODES: cette étude qualitative basée sur les entretiens de groupe a été réalisée par une équipe pluridisciplinaire ...
Panda Lukongo Kitronza
doaj   +1 more source

A Critical Analysis of Microsoft's Rhetoric and Reality of Sustainability Engagement

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study critically examines Microsoft's environmental, social and governance (ESG) rhetoric and operational reality, to offer insights that extend beyond conventional greenwashing or bluewashing. Drawing on over 20 years of Microsoft's sustainability reports (2003–2024), third‐party ESG evaluations and media investigations, it employs ...
Omaima A. G. Hassan, Iqbal Khadaroo
wiley   +1 more source

Apport du Holter ECG dans le bilan étiologique des infarctus cérébraux à Brazzaville, Congo

open access: yesThe Pan African Medical Journal, 2018
Déterminer la prévalence des troubles rythmiques au cours des infarctus cérébraux et identifier les facteurs prédictifs de la fibrillation atriale (FA) paroxystique.
Stéphane Méo Ikama   +8 more
doaj   +1 more source

Unravelling the initiator‐only stage in alginate grafting: Radical‐induced depolymerization and its impact on acrylamide grafting efficiency

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Free‐radical grafting of natural polymers often assumes that initiators only create active sites before monomer addition. We tested this by exposing sodium alginate to potassium persulphate (KPS) under typical grafting conditions without monomer (acrylamide).
Gustavo P. Zago, João B. P. Soares
wiley   +1 more source

Facteurs d'ambiance dans l'industrie textile en République Démocratique du Congo: état de lieu

open access: yesThe Pan African Medical Journal, 2016
INTRODUCTION: ce travail vise à faire une évaluation des nuisances dans le milieu de travail du secteur textile en République Démocratique du Congo. METHODES: nous avons effectué une étude transversale et analytique. Sur 257 travailleurs sélectionnés par
Panda Lukongo Kitronza   +1 more
doaj   +1 more source

L’IMPÉRATIF DE L’ADOPTION AFRICAINE DU RAISONNEMENT SCIENTIFIQUE EXPÉRIMENTAL [PDF]

open access: yesCahiers Africains des Droits de l’Homme et de la Démocratie ainsi que du Développement Durable, 2022
La dureté particulière de l’existence pendant la colonisation n’a pas empêché certains autochtones africains de réfléchir sur les possibilités de libération du continent.
Pierre LOKENDANDJALA YOHA
doaj  

Remediation of Organic Pollutant for Wastewater Treatment by Employing Sustainable Graphene Oxide/NiO‐ZrO2/Zeolite Ternary Composite Material

open access: yesCleanMat, EarlyView.
Graphene oxide/NiO‐ZrO2/zeolite ternary composite was synthesized hydrothermally. Efficient adsorption of Congo red onto GO/NiO‐ZrO2/zeolite composite was studied. ABSTRACT The present study employs a novel method for the synthesis of graphene oxide (GO) based ternary composite utilized for the adsorption of Congo red (CR), an anionic dye molecule. The
Hidaya Narzary   +3 more
wiley   +1 more source

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