Radiocarbon chronology of Neolithic and Predynastic sites in Upper Egypt and the Delta

Critical evaluation, tree-ring calibration, and statistical analysis of 95 radiocarbon dates from neolithic and predynastic sites in Upper Egypt and the Delta provide the following average age estimates in calendrical years BC. Early Fayum Neolithicca 5200 to 4500 BC Early Merimda Neolithicca 4800 BC Late Merimda Neolithic ?4400 BC Late Fayum Neolithicca 4000 BC Late Badarian? (Hemamieh)ca 4400/4000 BC Early Nagada (Nagada)ca 3750 BC Hierakonpolis (Locs 11 & 29)ca 3550 BC Late Nagada (South Town)ca 3450 BC Other sites or periods are not adequately dated. In addition, further dates are needed to bolster thistentative framework.     

Holocene Palaeoclimates of Africa

Examination of climatic inferences based on palynological, geomorphic, sedimentological, and other proxy data reveals a coherent picture of a generally wet early Holocene and drier conditions, with a time-transgressive clinal change commencing ca, 4500 B.P. The large-scale climatic periods in Africa during the Late Quaternary were interrupted by abrupt oscillations and rapid transitions. The magnitude and direction of climatic changes show distinct regional variation. However, in the monsoon-domain areas, abrupt drought events occurred conspicuously at ca. 12,000–11,500, 8500, 7500, 4500, 4000–3700, and 2000 uncalibrated radiocarbon years B.P. Further investigations are required to gain a more precise chronology of these events, which appear to have been crucial for some of the most salient developments in Africa's prehistory.     

Recent archaeological research at Saruq al‐Hadid,Dubai, UAE

In September 2014, the University of New England (UNE), Australia, began a three‐year programme of archaeological fieldwork and post‐excavation analyses focused on the site of Saruq al‐Hadid. In this paper, we present the initial results of our current field and laboratory research particularly related to site stratigraphy and formation processes, relative and absolute chronology, and the preliminary results of various programmes of post‐excavation analyses including archaeobotanical, zooarchaeological, ceramic and archaeometallurgical studies. These studies provide new data to build into the archaeological understanding of Saruq al‐Hadid that has, to date, focused largely on intensive excavation.     

Navigating uncertainty: The interplay of ‘magical football’ and ‘football magic’ in Cameroonian football

Cameroon's Indomitable Lions (a nickname for the Cameroon national football team) are renowned for their ‘magical football’, a term that embodies their extraordinary performances. This article delves into the intertwining concepts of ‘magical football’ and ‘football magic’, seeking to understand how these elements contribute to the Lions’ success. The study reviews historical instances of the Lions’ participation in the Africa Cup of Nations and FIFA World Cup competitions, analyzing how natural football abilities interweave with supernatural enhancement to influence game outcomes. The findings suggest that talent alone does not guarantee victory, and the uncertainty of elements beyond our rational comprehension can significantly impact the game.     

Sex identification of ancient DNA samples using a microfluidic device

A microfluidic device has been developed for the sex identification of ancient DNA samples and works by manipulating liquids within an environment of micrometer dimensions. In this work a range of microfluidic DNA extraction methods were evaluated for their compatibility with ancient DNA samples, and the use of streptavidin-coated super paramagnetic particles to isolate biotin-labeled abasic sites within damaged DNA was shown to be the most reproducible. Polymerase chain reaction-based DNA amplification was possible on the microfluidic device when less than 50 pg of template DNA was added. As a proof-of-principle, powdered bone samples were analysed using the integrated methodology developed. Following conventional capillary gel electrophoresis, two out of the three samples produced positive amplification results and were successfully identified as female. These sex identifications were corroborated by independent Amelogenin, anthropological and Y chromosome analysis. The work reported here is the first step in the development of a complete miniaturized microfluidic system that would enable on-site ancient DNA analysis.     

The Development Impact of NGO Activities in the Red Sea Province of Sudan: A Critique

This article examines the results of, and the prospects for, the declared shift of NGOs from relief operations to development activities in the Red Sea Province of eastern Sudan. Statistical and qualitative information contained in the reports of NGOs themselves provides the main data source on which the analysis is based. Although NGOs have been successful in conducting massive relief operations in the area, the article asserts that they have not yet and are not expected to achieve any tangible results on the development front. The main reason for this is the apparent misconception of development on the part of the NGOs as an isolated, localized activity which they can perform; another is the NGOs' failure to recognize the difference in the methods, means and prerequisites necessary for relief and for development; a third is the failure of NGOs to equip local institutions to absorb and/or sustain any achieved ‘development’, since most NGOs operate in complete isolation from governmental and traditional Beja institutions.