Results 61 to 70 of about 469,462 (316)

A portrait of mrs. Victoria Aguyi Ironsi (first lady of federal republic of Nigeria June 1966- July 29, 1966).

open access: yes, 2023
This is the portrait of Mrs. Victoria Aguyi Ironsi (first lady of federal republic of Nigeria June 1966- July 29, 1966). Victoria Nwanyiocha Aguyi-Ironsi (21 November 1923 – 23 August 2021) was the second First Lady of Nigeria from 16 January 1966 to 29 ...
NATIONAL library of Nigeria
core  

Effects of Outsourced Agricultural Extension Services on the Technical Efficiency and Financial Returns of Soybean Farms in Northern Cameroon

open access: yesAgribusiness, EarlyView.
ABSTRACT In the agricultural landscape of most developing countries, the last decade has witnessed the expansion of outsourced agricultural extension services. Private firms and nongovernmental organizations focused on delivering agricultural extension and advisory services to farmers have emerged.
Boris D. Soh Wenda   +3 more
wiley   +1 more source

Serological Evidence and Sociodemographic Risk Factors of Recent Cytomegalovirus Infection in Pregnant Women Attending a Tertiary Hospital in Maiduguri, Nigeria

open access: yesJournal of Medical Microbiology and Infectious Diseases, 2014
Introduction : Human cytomegalovirus (HCMV) is able to go into latency and is the most common cause of congenital infections in humans. Its clinical manifestations range from asymptomatic forms to severe fetal damage, and in rare cases, fetal death due ...
Adamu Babayo   +3 more
doaj  

Hajiya Turai Umar Yar'adua (First Lady federal republic of Nigeria 2007-2010).

open access: yes, 2023
This is the Portrait of Hajiya Turai Umar Yar'adua (First Lady Federal Republic of Nigeria 2007-2010). Turai Umar Musa Yar'Adua (born 26 July 1957) is the widow of the former Nigerian president and former Katsina State Governor, Umaru Musa Yar'Adua ...
NATIONAL library of Nigeria
core  

The Open‐Source Paradox: Africa's Digital Sovereignty and the Structural Limits of Artificial Intelligence Autonomy

open access: yesAI &Innovation, EarlyView.
ABSTRACT Open‐source artificial intelligence is widely promoted as a democratising pathway to digital sovereignty for African states, offering access to frontier architectures without prohibitive capital investment. This paper investigates whether open‐source AI represents a credible route to autonomy or generates a new form of structural dependency ...
Ololade A. Shonubi
wiley   +1 more source

Nigeria [cartographic material].

open access: yes, 1968
6th ed. Topographic map series of Nigeria in 33 sheets showing state boundaries, forest reserves, railways, major and minor towns and roads with vegetation shown by shading.
Nigeria. Federal Surveys.
core  

The picture of the house that hosted the amalgamation of Nigeria

open access: yes, 2023
This is the picture of the house that hosted the amalgamation of Nigeria, that is, the coming together of the North and South in 1914 as one entity. It is located in Lokoja, Kogi state capital.Picture of the house that hosted the amalgamation of Nigeria,
NATIONAL library of Nigeria
core  

Seeds of change: The impact of Ethiopia's direct seed marketing approach on smallholders' seed purchases and productivity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen   +5 more
wiley   +1 more source

House Journal of the National Library of Nigeria

open access: yes, 1978
The National Union Catalogue of Monographs and Serials represent important results of co-operative efforts by some fifty libraries in the country. In this edition's cover picture, a few members of staff of the National Union Catalogue (Monographs) are ...
National Library of Nigeria
core   +1 more source

Political map of Nigeria [cartographic material] /

open access: yes, 1952
5th ed., Boundaries and roads revised to January 1960. Topographic map series of Nigeria showing boundaries, roads and railways, forest reserves, lighthouses, public buildings and populated places. Relief shown by form lines and spot heights.; Title from
Nigeria. Federal Surveys.
core  

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