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Open Learning (OL) comes as a promising strategy for Higher Education in developing countries, especially Africa and particularly in Rwanda. The resources needed for conventional lecture driven presentation like buildings, libraries, learning platform, Software, Internet Connectivity are scarce given at the rate of expansion that Rwanda needs. However, web-based systems are also not practical as yet, because connectivity is unreliable and limited in geographical coverage (though networks are...

In this paper we investigate the surface displacement related to the 2006 Machaze earthquake using Synthetic Aperture Radar Interferometry (InSAR) and sub-pixel correlation (SPC) of radar amplitude images. We focus on surface displacement measurement during three stages of the seismic cycle. First, we examined the co-seismic stage, using an Advanced SAR (ASAR) sensor onboard the Envisat satellite. Then we investigated the post-seismic stage using the Phase Array L-band SAR sensor (PALSAR)...

Nigerian experience of open and distance learning (ODL) serves as a pace setter for many emerging ODL institutions in most African countries, especially the West African sub-region. The paper therefore investigates institutional models and management practices with respect to some critical aspects of ODL in the seven frontline institutions that engage in distance learning programmes in Nigeria. A descriptive comparison study of these practices reveal notable diversities, most of which are...

The origin of the Cameroon Volcanic Line (CVL), a 1600 km long linear volcanic chain without age progression that crosses the ocean‐continent boundary in west‐central Africa, is investigated using body wave tomography. Relative arrival times from teleseismic P and S waves recorded on 32 temporary seismic stations over a 2‐year period were obtained using a multichannel cross‐correlation technique and then inverted for mantle velocity perturbations. The P and S wave models show a tabular...

Background: This pilot study examined the effectiveness of a telephone-based intervention to increase physical activity in obese African American women with mobility disabilities by targeting the removal of barriers to participation. Methods: Severely obese (mean body mass index [BMI] = 49.1 kg.m2) African American women (n = 33) with mobility disabilities completed a 6-month telephone-based physical activity coaching intervention. Results: The major environmental/facility barriers at...

This paper describes the institutional and resource challenges and opportunities in getting different sectors in eThekwini Municipality (the local government responsible for planning and managing the city of Durban) to recognize and respond to their role in climate change adaptation. The Headline Climate Change Adaptation Strategy launched by the municipality in 2006 did not catalyze the development of sectoral plans or significantly influence the Integrated Development Plan, the key...

This paper describes the institutional and resource challenges and opportunities in getting different sectors in eThekwini Municipality (the local government responsible for planning and managing the city of Durban) to recognize and respond to their role in climate change adaptation. The Headline Climate Change Adaptation Strategy launched by the municipality in 2006 did not catalyze the development of sectoral plans or significantly influence the Integrated Development Plan, the key...

This paper describes the institutional and resource challenges and opportunities in getting different sectors in eThekwini Municipality (the local government responsible for planning and managing the city of Durban) to recognize and respond to their role in climate change adaptation. The Headline Climate Change Adaptation Strategy launched by the municipality in 2006 did not catalyze the development of sectoral plans or significantly influence the Integrated Development Plan, the key...

This paper describes the institutional and resource challenges and opportunities in getting different sectors in eThekwini Municipality (the local government responsible for planning and managing the city of Durban) to recognize and respond to their role in climate change adaptation. The Headline Climate Change Adaptation Strategy launched by the municipality in 2006 did not catalyze the development of sectoral plans or significantly influence the Integrated Development Plan, the key...

This paper describes the institutional and resource challenges and opportunities in getting different sectors in eThekwini Municipality (the local government responsible for planning and managing the city of Durban) to recognize and respond to their role in climate change adaptation. The Headline Climate Change Adaptation Strategy launched by the municipality in 2006 did not catalyze the development of sectoral plans or significantly influence the Integrated Development Plan, the key...

This paper describes the institutional and resource challenges and opportunities in getting different sectors in eThekwini Municipality (the local government responsible for planning and managing the city of Durban) to recognize and respond to their role in climate change adaptation. The Headline Climate Change Adaptation Strategy launched by the municipality in 2006 did not catalyze the development of sectoral plans or significantly influence the Integrated Development Plan, the key...

This study explores consumer demands in the Egyptian market of university education. Three aspects discussed are the value of university education in Egyptian culture, consumer perceptions regarding the quality of university education, and consumer preferences regarding the university education service. Results of the empirical investigation indicate that university education is highly regarded in Egyptian culture, however, consumer’s perception of its quality is moderate. Consumers prefer...

Wills Eye Institute Philadelphia, PA Original study reprint requests: Dr Togo Boubacar, Paediatric Service of Gabriel Touré Hospital, Bamako BP 267, Mali. E-mail address: [email protected].

The purpose of this study was to examine the relation between profiles of adolescents' reports of their mothers' racial socialization (e.g., racial pride and racial barrier messages) and feelings toward their mothers' parenting (e.g., providing a warm, positive climate; using child-centered strategies) and youth engagement. This research addresses the paucity of literature that examines the impact of mothers' parenting as a buffer to declines in school engagement for African American youth....

Abstract Objective To evaluate the management of prolonged labor and neonatal care before and after Advanced Life Support in Obstetrics (ALSO) training. Methods Staff involved in childbirth at Kagera Regional Hospital, Tanzania, attended a 2‐day ALSO provider course. In this prospective intervention study conducted between July and November 2008, the management and outcomes of 558 deliveries before and 550 after the training were observed. Results There was no significant difference in the...

Abstract This article reports on an empirical investigation in which quantitative and qualitative methods were utilised to determine the effect of the use of computers on Grade 11 Eritrean Mathematics learners' mastery of the quadratic function concept. MS Excel and RJS Graph software were used to teach this topic, which is usually regarded as difficult subject matter, to an experimental group. The results of this study indicated that the use of computers had a positive impact on learners'...

Using a critical perspective as its framework, this article reports on a case study that explored language practices and perceptions of six South African teachers who participated in a professional development workshop entitled “Language Across the Curriculum.” The study reveals the conflicting attitudes of the teachers toward the role of language in education and demonstrates that in contexts where the vast majority of learners do not have English as their mother tongue, a recourse to, and...

This study investigated financial abilities of 154 patients with mild cognitive impairment (MCI) (116 white, 38 African American) using the Financial Capacity Instrument (FCI). In a series of linear regression models, we examined the effect of race on FCI performance and identified preliminary predictor variables that mediated observed racial differences on the FCI. Prior/premorbid abilities were identified. Predictor variables examined in the models included race and other demographic...