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Metals enter aquatic systems directly from anthropogenic sources, natural, and atmospheric deposition. Sediment is an essential component of aquatic ecosystems; it serves as a habitat for a variety of aquatic organisms. Due to their non-biodegradability, metals are among the most harmful pollutants in aquatic environments. The purpose of this study is to evaluate the levels of Mn, Fe, Cu, Pb, Zn, Ni, Cd, and Co verified from a total of 29 surface sediment samples collected along the western...

This study delves into the crucial intersection of climate resilience and sustainable agriculture by investigating the application of nature-based solutions (NBS) as adaptive strategies employed by cocoa farmers in Ghana. A total sample of 381 cocoa farmers were selected using the multi-stage sampling technique. Farmers perceive notable changes (increase) in amount of rainfall, degree of temperature and number of rainy days. While the planting of shade trees is adopted by majority of the...

Drought has become one of the most devastating natural risks of agricultural production and the environment in almost all climate regions. Thus, understanding the spatiotemporal characteristics of drought and its associated impacts is crucial in drought early warning management and adaptation efforts. In this study, we used the 3-month Standardized Precipitation Index (SPI-3) obtained from Climate Hazards Group InfraRed Precipitation with Station data (CHIRPS) to investigate the space–time...

Abstract Buildings are an important components of both urban and rural infrastructure, and it is crucial that they perform well during a seismic event. The earthquakes occurred on February 6, 2023 in Kahramanmaras, Turkey, which also had an impact on eleven other locations surrounding it. Turkey has suffered significantly from fatalities as well as damage to structures and other facilities. The area was severely damaged by two earthquakes, Mw7.7 and Mw7.6, which occurred within a time window...

Background: The coronavirus disease (COVID-19) pandemic resulted in an increased need for medical professionals with expertise in managing patients with acute hypoxemic respiratory failure, overwhelming the existing critical care workforce in many low-resource countries. Objective: To address this need in Sierra Leone, we developed, piloted, and evaluated a synchronous simulation-based tele-education workshop for healthcare providers on the fundamental principles of intensive care unit (ICU)...

The causes of violence in Ghana, lie in inequality, exclusion and exploitation brought by both internal and international factors. The emergence of new socio-economic disparities and global trends towards pluralisation and politicisation has brought with it violence which has the tendency to result in the instability of the state. Justice is a fundamental pre-requisite of peaceful societies. The lack of access to legal justice and hence the recourse to violent, extra-legal means to redress...

The upscale of surgical service delivery in low to middle income countries will increase health sector greenhouse gas emissions globally. Understanding surgical greenhouse gas emissions from surgical suite activities can direct decarbonization strategies and achieve local, and global climate change objectives. A prospective surgical suite carbon foot print study was conducted at the Alotau Provincial Hospital from the 28th March 2022 to the 28th of May 2022. The total carbon emission for the...

This study was a call for a paradigm shift in the language of assessment for indigenous languages in higher education. It challenged the continued use of English in Teaching Practice supervision at one Zimbabwean State University whose language policy emphasises the teaching of African languages through the respective languages. It sought to establish challenges encountered by students studying African languages who are taught and examined through indigenous languages in all the other...

The purpose of this paper is to describe and reflect on the position of what are called second additional languages in the language teaching landscape of South African schools. This landscape is crowded, with different South African languages vying for attention. Amidst efforts to increase the number of learners who offer an African language as one of the subjects in the school exit examination, initiatives to introduce languages like Mandarin and Swahili put additional pressure on an...

Purpose Rape occurs at high rates in South Sudan and Kakuma refugee camps, a region characterized by armed conflict, gender inequity, and economic crisis. To date, we know little about how to prevent rape in this region of the world. As such, the purpose of this study was to examine outcomes of Empowerment Transformation Training (ETT) (an adapted empowerment self-defense program; empowerment self-defense) among female participants in South Sudan and the Kakuma refugee camp. Methods Schools...

Climate change is the most critical challenge to achieve sustainability, disrupting national economies and human lives, especially in vulnerable countries. However, there has been limited research assessing the “climate resilience of sustainability” — the capacity of national sustainability to withstand and recover from the impacts of climate change — over time and space. To bridge this gap, we quantify the climate resilient performance of sustainability (including social, economic, and...

Background: Early sexual debut among adolescents’ results in sexual and reproductive health consequences including unplanned pregnancies, pregnancy complications and sexually transmitted diseases.Objective: This study investigated the factors influencing early sexual debut among 13-19 years old students in secondary schools in Kiambu County, Kenya.Methodology: A descriptive cross-sectional study was carried out in two secondary schools in Kiambu County. A sample of 208 was calculated using...

ABSTRACTGhanaian adolescents face considerable sexual and reproductive health challenges that can disrupt human capital formation. However, a positive and healthy transition from adolescence to adulthood can be achieved by increasing access to sexual and reproductive health information, education, and services. This paper documents emerging findings from an adolescent girls’ programme delivered in 56 districts of Ghana. Data were collected from girls and young women aged 10–24 years who...

The South African Schools Act, No. 84 of 1996, stipulates how schools should manage and involve stakeholders in financial management. The literature suggests that stakeholders at non-fee-paying schools in the township and rural areas do not play a dominant role in their schools’ financial management decision-making processes, which is contrary to the dictates of the South African Schools Act. However, in the study on which this article is based, we focused on the financial management...

In Uganda, limited financial resources often obstruct higher education opportunities, particularly for those with modest incomes. Various financial aid initiatives have been introduced in an attempt to rectify this issue for equitable access. This study aimed to investigate the impact of financial aid initiatives on higher education accessibility, guided by two main research questions: (1) To what extent do financial aid programmes bolster access to higher education? (2) What challenges do...