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The study aimed in developing and validating a Health Belief Model (HBM) based instrument used for cross-sectional studies among secondary school students in Jimma town, Oromia, Ethiopia.A school-based cross-sectional study was conducted from May 25 to June 10, 2021. The sample size was 634, and students were randomly selected from public and private secondary schools. The 81 items were developed reviewing different literatures based on the constructs of HBM. The constructs were perceived...

Background: There are limited data on histological classification of primary lung cancer from sub-Saharan Africa. Furthermore, the time trends of age-truncated incidence rates of lung cancer by histological phenotype in Zambia are also unknown.
 Objectives: The objective of this study was to determine histological types of lung tumours at the University Teaching Hospital (UTH) in Lusaka, Zambia.
 Methods: This was a retrospective pilot study of lung tumour biopsies collected from...

Abstract Beside insects, sengis also consume plant material such as leaves, fruits, seeds and floral nectar. It is known that they use olfaction for foraging, but little is known about their vision and visual learning capabilities. Colour vision has been tested in two species, showing that they are likely dichromats (green- and blue-sensitive retinal cone-photoreceptors, meaning red-green colour blind). Our aim was to examine the learning and colour discrimination abilities of another...

The spread of the COVID-19 pandemic has profoundly altered how we interact with one another. The novel COVID-19 pandemic that peaked in 2020 led to protocols that reduced social contact and relationships. When schools closed, students had less time to talk to each other, hurting their friendships and ability to learn. This study examined the impact of COVID-19 on Abetifi Presbyterian SHS students' social connectedness just after the easing of the lockdown restrictions. The study adopted a...

In Africa, the need for energy is growing. When it comes to renewable energy resources in Africa zone, it is unequivocally needed. Many African countries are experiencing development therefore they are shifting to the use of renewable energy. In that view, this study aims to discover the potential impact of renewable energy consumption on inclusive growth in 20 African countries for a period covering 1997 To 2015. To tackle this estimation technique namely Pesaran’s (2007) [1] CD test,...

Background
 Intestinal parasitic infections are common in camps of internally displaced people or refugees. Although, much has been done in Rwanda for their control in the general population, little is known about the prevalence among children in refugees’ camps.
 Objective
 The aim of this study was to determine the prevalence of intestinal nematodes infections and associated risk factors among primary school children at Kigeme refugee camp, southern province of Rwanda in...

Abstract The unwillingness of the Somali community to finance higher education has largely gone unnoticed within the academic literature and government policy documents. This study explores the role of religion and the influence of Shari'ah scholars on the use of interest‐bearing student loans within the Somali community. In the absence of any theoretical framework on this topic, we explore the multiple socioeconomic factors that may influence the attitude, perception of need, motivation and...

The purpose of the study was to establish the influence of teacher supervision on the quality of early childhood development and education. The study adopted a descriptive survey design. The study targeted 97 ECDE Centres. A simple random sampling technique and a purposive sampling technique were used to select the respondents. Data was collected using a questionnaire and interview guide. The reliability of the instruments was estimated at 0.83 by the use of Cronbach’s Alpha Correlation...

Abstract In its recent attempt to improve the quality of education in Malawi, the Malawian Ministry of Education, Science and Technology changed its secondary school curriculum; the new curriculum began to be implemented in 2017. So far, little is known about the challenges facing the implementation of this new secondary school curriculum. It is against this background of a knowledge gap that this study was undertaken: to investigate in depth the challenges facing the implementation of the...

Clinical training is one of the roles of family physicians (FPs) in decentralised postgraduate training. Effective training requires skilled trainers and sufficient resources. Little is known about the resources available for decentralised clinical training in district health systems in low- to middle-income countries, especially in sub-Saharan Africa. To explore FPs' and registrars' perceptions of the available resources in a decentralised postgraduate family medicine (FM) training...

Egyptian cotton is one of the most important commodities for the Egyptian economy and is renowned globally for its quality, which is largely assessed and graded by manual inspection. This grading has several drawbacks, including significant labor requirements, low inspection efficiency, and influence from inspection conditions such as light and human subjectivity. This work proposes a low-cost solution to replace manual inspection with classification models to grade Egyptian cotton lint...

Peer interaction and relationships are considered key factors in the academic success of students with disabilities, and serve as measurements of inclusive practice, since children with disabilities who are accepted tend to have positive relationships and interactions. This study explored the peer relationship and interaction patterns between students with visual impairments and their sighted peers at Sirigu Senior High School in Ghana. A concurrent triangulation design was used. One hundred...

Analysis of a long-term temporal and spatial drought conditions in Somali region was done using Standardized Precipitation Index (SPI) and Coefficient of Variation (CV) for 6 meteorological stations and Normalized Difference Vegetation Index (NDVI) analysis were performed by enhancing images from Landsat 5 TM of two different years. CV was computed for Belg season, Deyr season and yearly basis. Rainfall variability for Belg and Deyr was higher than annual variability. Characterization of the...

This study aimed to assess the perception of COVID-19 risk and the adherence to protective measures among medical students after vaccination. We conducted a cross-sectional survey on a convenience sample of students from all the 18 governmental medical schools in Egypt. A total of 2273 students participated in the online self-administered questionnaire. Around 8 in 10 (83.2%) students were fully vaccinated, of which 17.9% received the booster dose. Only 36.9% believed that COVID-19 is...