Your search

Abstract Hearing impairment (HI) is highly heterogeneous with over 123 associated genes reported to date, mostly from studies among Europeans and Asians. Here, we performed a systematic review of literature on the genetic profile of HI in Africa. The study protocol was registered on PROSPERO, International Prospective Register of Systematic Reviews with the registration number “CRD42021240852”. Literature search was conducted on PubMed, Scopus, Africa-Wide Information, and Web of Science...

Abstract Background HIV stigma undermines a person’s wellbeing and quality of life and hinders HIV control efforts. This study examined the extent and drivers of HIV stigma in the teaching hospitals in Sana’a City, Yemen. The country has low HIV prevalence (4000 (2000-11,000) per 100,000) and limited HIV control funds, worsened by a long conflict and an economic crisis. Methods We conducted a cross-sectional study of 320 Yemeni health professionals in all the four teaching hospitals in...

Abstract Aim Climate change is expected to cause large shifts in species assemblages such as dragonflies and damselflies (Insecta: Odonata). Here, we assess the influence of environmental drivers of turnover on Odonata assemblages. Secondly, we map the predicted spatial variation in species composition, first as a gradient of assemblage similarity, and then as discrete bioregions delineating major areas of odonate endemism. Finally, we map the magnitude of expected change in species turnover...

Change in water hydrology is caused by climate change. This study evaluates the response of stream flow to climate change. A study of the impact of climate change on streamflow and direct runoff in the Gumera watershed was carried out using the hydrologic model HEC-HMS. Climate change impact analysis was performed using a down scaled Regional Climate Model (RCM) called the Hadley Center Earth System Model (Had GEM-ES). In this model, bias correction was done for 365 days using power...

Theology involves education which is an instrument and structure for securing the future of the Church.Establishment of ground rules on how theological studies can be used as a tool for the benefit of practical ministry in transforming the church and society as a whole is indeed crucial.This study report therefore investigates the relevance of theological studies for practical ministry.It considers the extent to which church ministers, pastors and leaders apply their theological knowledge in...

Abstract Introduction : Although obesity prevalence is known to be rising in East Africa, research on childhood obesity is still minimal. We conducted a cross-sectional study to examine the prevalence of unhealthful dietary patterns, physical activity and sleep behaviors among primary school children in two urban settings in Kenya and explored the association between the behaviors and overweight/obesity among the children. Methods Six public schools, with children from low-, medium- and...

Parents are the key people in the family when it comes to determining the extent and type of education for their children. Within the theoretical frameworks of African feminisms, human capital theory, and the liminality theory, this paper examines the parental perceptions of the girls’ secondary education in Tanzania’s rural communities. Moreover, it determines the effects of those perceptions on the girls’ secondary schooling in rural Tanzania. Using the ethnographic research design, this...

Understanding imagination as a performative political action, and therefore as an action that requires training, is at the centre of this paper. Bridging Memory is an activist intervention in which body-sized photographs of Palestinian refugees living today in a refugee camp in South Lebanon were posted by Israeli activists in the place from which they were expelled. The analysis of the project demonstrates the centrality of memory and activism in training a political imagination in...

The intensity of drug abuse has been a major concern in recent years. It has invaded homes, schools, and workplaces, affecting individuals of all ages and classes (UNDCP, 1992). According to the World Drug Report 2007, approximately 200 million people, about 5% of the world’s population aged between 15 and 64 years, have used drugs at least once in the previous months. According to surveys of adolescent students in Nova Scotia in Canada, carried out in 1991 and 1996, over one-fifth (21.9%)...

Introduction: Ethical values are fundamental aspect of human life that governs the choice between doing good or bad. Recently, there has been an increase in cases of unethical behavior among school going children and the general public at large in, despite the various efforts being made by the government of Kenya to integrate values concerns in the curriculum. Purpose: The study was a critique of the policy frameworks for value education in primary school education curriculum in Kenya....

Purpose This study aims to establish the online teaching behaviour of university lecturers as well as examine issues and challenges for online teaching in universities in Zimbabwe during the COVID-19 era and beyond. Design/methodology/approach The study assumed a quantitative approach that employed a structured questionnaire for data collection. Structural equation modelling using AMOS version 22 and independent samples t -test were used for data analysis. Confirmatory factor analysis was...

<p><strong>Background. </strong>Climate change is affecting the livestock sector in Cameroon particularly in the small ruminant sector. It is therefore essential to have information on the perception and adaptation strategies of farmers in order to improve animal production. <strong>Objective.</strong> The objective of this study was to determine perceptions and adaptation strategies to climate change from small ruminant farmers in Northern Cameroon....

Gaza has long been enduring a quasi-total siege that significantly undermines quality of life in the region. Gazan youth are particularly affected by the ongoing economic recession, a disrupted environment, and health and food insecurity. These critical circumstances are worsened by the ongoing conflict between Palestine and Israel, which is a cause of death and destruction.This cross-sectional study investigated the effects of living under protracted siege conditions on mental distress,...

Despite introduction of Information Communication Technology in schools by Government of Kenya, minimal research has been done on influence of learning strategies in information communication technology use on academic self-concept of pupils. Poor trends in academic achievement are associated with pupils’ low academic self-concept as an outcome of continued use of traditional learning strategies. The purpose of the present study was therefore to investigate the influence of learning...

Abstract Palestine of the 1920s was a country in transformation. Arabs and Jews were striving to build their separate national communities on the same land amid a bitter rivalry between them, under a recently installed colonial government that had its own geostrategic interests. The mighty earthquake that inflicted death and devastation on the country in July 1927 confronted all of these actors at an early stage of advancing their respective agendas, and presented a serious test to all of...

Background Epidemics and pandemics are causing high morbidity and mortality on a still-evolving scale exemplified by the COVID-19 pandemic. Infection prevention and control (IPC) training for frontline health workers is thus essential. However, classroom or hospital ward based training portends an infection risk due to the in-person interaction of participants. We explored the use of Virtual Reality (VR) simulations for frontline health worker training since it trains participants without...

This contribution investigates the correlation between street noise levels and the spatial configuration of the street network in four different types of neighbourhoods in the Algerian city of Biskra. Space syntax methods are used to analyse spatial relationships, where accessibility, intelligibility, and legibility of urban spaces can be evaluated. The degree of spatial integration is used as an accessibility indicator and is correlated with recorded noise level data at 154 points from the...