Results 41 to 50 of about 675,019 (388)

Banknote Recognition for Visually Impaired People (Case of Ethiopian note) [PDF]

open access: yesarXiv, 2022
Currency is used almost everywhere to facilitate business. In most developing countries, especially the ones in Africa, tangible notes are predominantly used in everyday financial transactions. One of these countries, Ethiopia, is believed to have one of the world highest rates of blindness (1.6%) and low vision (3.7%).
arxiv  

1st AfricaNLP Workshop Proceedings, 2020 [PDF]

open access: yesarXiv, 2020
Proceedings of the 1st AfricaNLP Workshop held on 26th April alongside ICLR 2020, Virtual Conference, Formerly Addis Ababa Ethiopia.
arxiv  

Stringency and dissimilarity of Maximum Residue Levels affect bilateral agri‐food trade stability

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract Food standards are rising in both prevalence and stringency. They protect consumers and may enhance demand stability but also pose compliance challenges to producers, with ambiguous effects on the stability of trade relationships. We analyze the impact of importers' Maximum Residue Levels (MRLs) along with bilateral MRL dissimilarity between ...
Helena Engemann   +2 more
wiley   +1 more source

Growing up Without WASH: Case Study Research Into the Effects of Poor Access to Water, Sanitation, and Hygiene on Children in Ethiopia [PDF]

open access: yes, 2011
This report is the result of research by WaterAid in Ethiopia into the effects of poor WASH access on children.
Mahider Tesfu
core  

Increasing sedentary time, minimum dietary energy requirements, and food security assessment

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract We compute corrections for sedentary behavior in physical activity levels (PALs) and incorporate them along with corrections for over estimation of basal metabolic rates (BMRs) into threshold caloric intakes, known as minimum dietary energy requirements (MDERs).
Jacob Michels   +2 more
wiley   +1 more source

A Systematic Review of Urban Flood Susceptibility Mapping: Remote Sensing, Machine Learning, and Other Modeling Approaches

open access: yesRemote Sensing
Climate change has led to an increase in global temperature and frequent intense precipitation, resulting in a rise in severe and intense urban flooding worldwide.
Tania Islam   +3 more
doaj   +1 more source

Diagnosis of Diabetic Retinopathy in Ethiopia: Before the Deep Learning based Automation [PDF]

open access: yesarXiv, 2020
Introducing automated Diabetic Retinopathy (DR) diagnosis into Ethiopia is still a challenging task, despite recent reports that present trained Deep Learning (DL) based DR classifiers surpassing manual graders. This is mainly because of the expensive cost of conventional retinal imaging devices used in DL based classifiers.
arxiv  

Roads and jobs in Ethiopia [PDF]

open access: yesThe World Bank Economic Review, 2019
Abstract Does improving roads affect jobs and structural transformation? A novel geocoded data set covering the universe of Ethiopian roads matched with individual data allows the relationship between improvements in road infrastructure and labor-market outcomes over the 1994–2013 period to be identified.
Fiorini, Matteo, Sanfilippo, Marco
openaire   +5 more sources

Business opportunities in the Ethiopian fruit and vegetable sector [PDF]

open access: yes, 2009
The horticultural sector in Ethiopia is growing strongly. Major part of this growth is created by investments in the floriculture sector. Recently more and more in terest from the Dutch private sector is shown in the Ethiopian fruits and vegeta ble ...
Jager, A., de, Wiersinga, R.C.
core   +2 more sources

Biomass‐Derived Metal‐Free Nanostructured Carbon Electrocatalysts for High‐Performance Rechargeable Zinc–Air Batteries

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The study discusses synthesis strategies of metal‐free heteroatom‐doped nanocarbon materials from biomass for use in rechargeable zinc–air batteries. It also covers the significance of these materials as electrocatalysts and electrodes for improving the oxygen reduction and evolution reactionsin.
Molla Asmare Alemu   +4 more
wiley   +1 more source

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