The impact of education in shaping lives: reflections of young people with disabilities in Ghana

There is increasing recognition on the importance of focusing on people with disabilities in international efforts aimed at poverty alleviation. While universal education has been central to these efforts, the specific and additional needs of children with disabilities are often overlooked in policies and programmes. In order to gain a nuanced appreciation of the lives of young people with disabilities in a Ghanaian context, this paper draws on research conducted with young people with disabilities and their significant others in order to understand their educational journeys, employment prospects and perceptions of those around them. In addition to collecting primary data, the latest policy documents related to disability, education and employment are reviewed and statistical analysis undertaken based on the Housing and Population Census 2010. Our research highlights the barriers facing those with disability in accessing quality education. While education was recognised as paramount to leading a better life and participants noted benefits beyond employment such as gaining self-sufficiency and social benefits, unequal educational opportunities underpin some of the reasons for the widening of gaps between those with disabilities and their non-disabled counterparts. Furthermore, while education was seen as important for gaining employment, this was not the case in reality, as young people faced difficulties due to both physical and attitudinal barriers limiting their opportunities for economic and social participation in their communities. The paper concludes by noting that systematic changes in the policy arena are needed to enable youth with disabilities to take their rightful place in mainstream society.This is the accepted author manuscript. The final version is available at http://www.tandfonline.com/doi/abs/10.1080/13603116.2015.1018343

Means of transportation affects the physical qualities of watermelon (Citrullus lanatus [Thunb]) fruit within the Tamale Metropolis in the Northern Region of Ghana

The high perishable nature of fruits and vegetables in the agricultural sector is a major concern to scientists and the various stakeholders along the value chain. Postharvest handling practices and transportation systems are some of the factors responsible for some postharvest losses. This study therefore sought to identify the various means of transport used by traders and also to assess the kinds of mechanical damage that confront watermelon fruits during transportation within the Metropolis. Field survey collected information on handling practices and the means of transportation. It revealed that the means of transport used by watermelon traders included Kia mini truck (0.80 t), Motor King (Tricycle) (0.45 t) Kia mini truck (1.5 t) and Mini Pickup truck (1.00 t). It was also observed that majority (35%) of watermelon traders used Kia mini truck while Mini Pickup truck was the least used (15%). It further revealed that Motor King (0.45 t) recorded the highest percentage of cracks (0.08%) while Kia mini truck (1.5 t) had the least (0.03%).  Additionally, Kia mini truck (0.80 t) had the highest percentage of bruises (0.14%) while Kia mini truck (1.5 t) had the least (0.53%). Keywords: mechanical injury, hinterlands, transport, cracks and bruise

Cutaneous Involvement of Hodgkin Lymphoma in a Child – Case Report

Specific cutaneous involvement in Hodgkin Lymphoma is rare and has not been reported in the younger paediatric age group. We report a case of a ten year old girl who presented with specific cutaneous involvement, confirmed using immunohistochemical stains. Treatment with combination chemotherapy resulted in rapid disappearance of the lesions and contrary to the generally poor prognosis associated with most other such reported cases in adults, she has clinically remained disease free two and a half years post treatment. Obtaining an accurate pathological diagnosis is essential to ensure appropriate treatment even in resource limited settings as illustrated by this case

Integrated Pest Management and Protection Practices by Limited Resource Farmers

This article focuses on the perceptions of limited resource farmers (LRFs) on integrated pest management (IPM) and protection practices. Data were collected from 90 LRFs in the Alabama Black Belt and analyzed by descriptive statistics. The results revealed that most farmers used pesticides and practiced crop rotation and other practices, yet a majority was not familiar or inadequately familiar with IPM. It is recommended that instituting a coordinated or seamless IPM education program on a long-term or continuing basis will enable the LRFs to be well familiar with and also practice IPM on a sustained basis

Identification of stingless bees (Hymenoptera: Apidae) in Kenya using Morphometrics and DNA barcoding

Stingless bees are important pollinators of wild plants and crops. The identity of stingless bee species in Africa has not been fully documented. The present study explored the utility of morphometrics and DNA barcoding for identification of African stingless bee populations, and to further employ these tools to identify potential cryptic variation within species. Stingless bee samples were collected from three ecological zones, namely Kakamega Forest, Mwingi and Arabuko-Sokoke Forest, which are geographically distant and cover high, medium and low altitudes, respectively. Forewing and hind leg morphometric characters were measured to determine the extent of morphological variation between the populations. DNA barcodes were generated from the mitochondrial cytochrome c-oxidase I (COI) gene. Principal Component Analysis (PCA) on the morphometric measurements separated the bee samples into three clusters: (1) Meliponula bocandei; (2) Meliponula lendliana + Plebeina hildebrandti; (3) Dactylurina schmidti + Meliponula ferruginea black + Meliponula ferruginea reddish brown, but Canonical Variate Analysis (CVA) separated all the species except the two morphospecies (M. ferruginea reddish brown and black). The analysis of the COI sequences showed that DNA barcoding can be used to identify all the species studied and revealed remarkable genetic distance (7.3%) between the two M. ferruginea morphs. This is the first genetic evidence that M. ferruginea black and M. ferruginea reddish brown are separate species

Experiences and perceptions of men following breast cancer diagnosis: a mixed method systematic review

Background Men with breast cancer experience unique physical and emotional challenges. However, a thorough understanding of these experiences including the psychosocial effects and supportive care needs have received less attention. In some settings, men with breast cancer experience stigma within the healthcare system and their care needs are not prioritised. This influences the level of professional support offered, consequently worsening their health and well-being outcomes. This review explored the variabilities in the experiences and treatment modalities of male breast cancer (MBC) across different contexts. Methods All primary study designs including qualitative, quantitative, and mixed methods studies that reported on the experiences, treatment approaches and outcomes of MBC were included in this systematic review. Six databases (Embase, Medline, PsycINFO, Global Health, CINAHL and Web of Science) were searched for articles from Janu-ary 2000 to September 2023. A results-based convergence synthesis was used for data analysis and reported using PRISMA guidelines. Results Of the studies screened (n = 29,687), forty-four fulfilled the predetermined criteria and were included. Our findings relating to the experiences and treatment approaches of MBC are broadly themed into three parts. Theme 1-Navigating through a threat to masculinity: describes how males experienced the illness reflecting on detection, diagnosis, coming to terms with breast cancer, and disclosure. Theme 2-Navigating through treatment: captures the experiences of undergoing breast cancer treatment/ management following their diagnosis. Theme 3-Coping and support systems: describes how MBC patients coped with the disease, treatment process, aftercare/rehabilitative care, and the available support structures. Conclusions Men experience a myriad of issues following a breast cancer diagnosis, especially with their masculinity. Awareness creation efforts of MBC among the public and healthcare practitioners are urgently required, which could change the perception of men in promoting early diagnosis, adherence to treatments, post-treatment monitoring, oncological results and a better quality of life. Considerations for training, education and development of specialised guidelines for healthcare practitioners on MBC would provide the necessary knowledge and skills to enhance their practice through the adoption of person-centred and male-specific care strategies. Professional care intervention and support for MBC should not end after the diagnosis phase but should extend to the entire treatment continuum and aftercare including future research focusing on MBC specific clinical trials

From model-driven software development processes to problem diagnoses at runtime

Following the “convention over configuration” paradigm, model-driven software development (MDSD) generates code to implement the “default” behaviour that has been specified by a template separate from the input model. On the one hand, developers can produce end-products without a full understanding of the templates; on the other hand, the tacit knowledge in the templates is subtle to diagnose when a runtime software failure occurs. Therefore, there is a gap between templates and runtime adapted models. Generalising from the concrete problematic examples in MDSD processes to a model-based problem diagnosis, the chapter presents a procedure to separate the automated fixes from those runtime gaps that require human judgments

Integrating temperature-dependent life table data into Insect Life Cycle Model for predicting the potential distribution of Scapsipedus icipe Hugel & Tanga

Open Access Journal; Published online: 25 Sept 2019Scapsipedus icipe Hugel and Tanga (Orthoptera: Gryllidae) is a newly described edible cricket species. Although, there is substantial interest in mass production of S. icipe for human food and animal feed, no information exists on the impact of temperature on their bionomics. Temperature-dependent development, survival, reproductive and life table parameters of S. icipe was generated and integrated into advanced Insect Life Cycle Modeling software to describe relative S. icipe population increase and spatial spread based on nine constant temperature conditions. We examined model predictions and implications for S. icipe potential distribution in Africa under current and future climate. These regions where entomophagy is widely practiced have distinctly different climates. Our results showed that S. icipe eggs were unable to hatch at 10 and 40˚C, while emerged nymphs failed to complete development at 15˚C. The developmental time of S. icipe was observed to decrease with increased in temperature. The lowest developmental threshold temperatures estimated using linear regressions was 14.3, 12.67 and 19.12˚C and the thermal constants for development were 185.2, 1111.1- and 40.7-degree days (DD) for egg, nymph and pre-adult stages, respectively. The highest total fecundity (3416 individuals/female/generation), intrinsic rate of natural increase (0.075 days), net reproductive rate (1330.8 female/female/generation) and shortest doubling time (9.2 days) was recorded at 30˚C. The regions predicted to be suitable by the model suggest that S. icipe is tolerant to a wider range of climatic conditions. Our findings provide for the first-time important information on the impact of temperature on the biology, establishment and spread of S. icipe across the Africa continent. The prospect of edible S. icipe production to become a new sector in food and feed industry is discussed

Fibromuscular dysplasia presenting as a renal infarction: a case report

<p>Abstract</p> <p>Introduction</p> <p>Fibromuscular dysplasia is a non-atherosclerotic, non-inflammatory disease that most commonly affects the renal and internal carotid arteries.</p> <p>Case presentation</p> <p>We present the case of a 44-year-old Caucasian man who was admitted with complaints of loin pain and hypertension. A computed tomography scan of the abdomen revealed a right renal infarction with a nodular aspect of the right renal artery. Subsequent renal angiography revealed a typical 'string of beads' pattern of the right renal artery with thrombus formation. Oral anticoagulation was started and the secondary hypertension was easily controlled with anti-hypertensive drugs. At follow-up, our patient refused percutaneous transluminal renal angioplasty as a definitive treatment.</p> <p>Conclusions</p> <p>Fibromuscular dysplasia is the most common cause of renovascular hypertension in patients under 50 years of age. Presentation with renal infarction is rare.</p> <p>In fibromuscular dysplasia, angioplasty has been proven to have, at least for some indications, an advantage over anti-hypertensive drugs. Therefore, hypertension secondary to fibromuscular dysplasia is the most common cause of curable hypertension.</p

Designing a course model for distance-based online bioinformatics training in Africa: the H3ABioNet experience

Africa is not unique in its need for basic bioinformatics training for individuals from a diverse range of academic backgrounds. However, particular logistical challenges in Africa, most notably access to bioinformatics expertise and internet stability, must be addressed in order to meet this need on the continent. H3ABioNet (www.h3abionet.org), the Pan African Bioinformatics Network for H3Africa, has therefore developed an innovative, free-of-charge "Introduction to Bioinformatics" course, taking these challenges into account as part of its educational efforts to provide on-site training and develop local expertise inside its network. A multiple-delivery±mode learning model was selected for this 3-month course in order to increase access to (mostly) African, expert bioinformatics trainers. The content of the course was developed to include a range of fundamental bioinformatics topics at the introductory level. For the first iteration of the course (2016), classrooms with a total of 364 enrolled participants were hosted at 20 institutions across 10 African countries. To ensure that classroom success did not depend on stable internet, trainers pre-recorded their lectures, and classrooms downloaded and watched these locally during biweekly contact sessions. The trainers were available via video conferencing to take questions during contact sessions, as well as via online "question and discussion" forums outside of contact session time. This learning model, developed for a resource-limited setting, could easily be adapted to other settings.IS