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Bronze age supply chains between ancient Egypt and Nubia revealed by lead isotope analysis of kohl samples [PDF]

open access: yesScientific Reports
While there is a considerable body of data regarding the sources of minerals employed in Bronze Age Egypt, the supply chains to Sudanese Lower Nubia are virtually unknown.
Rennan Lemos   +2 more
exaly   +3 more sources

Experimental and Modeling Study of a Semi-Continuous Slurry Reactor–Pervaporator System for Isoamyl Acetate Production Using a Commercial Pervaporation Membrane [PDF]

open access: yesMembranes
Building on our previous study on batch pervaporation membrane reactors for isoamyl acetate synthesis, this work evaluates a two-step continuous process integrating a slurry reactor and a commercial pervaporator module based on a hybrid silica membrane ...
Miguel-Ángel Gómez-García   +2 more
doaj   +2 more sources

Clay impact on reservoir quality in the Nubia Formation of Saqqara field, Gulf of Suez, Egypt [PDF]

open access: yesScientific Reports
This study aims to investigate the impact of clays on the quality of the Nubia reservoir in the Saqqara field, Gulf of Suez, Egypt. The research will contribute to a broader knowledge of reservoir characterization, offering valuable insights for similar ...
Abdelbaset M. Abudeif   +4 more
doaj   +2 more sources

Lowermost Carboniferous (Tournaisian) Miospore Assemblages from the July Field, Gulf of Suez, Egypt: Biostratigraphic and Palaeoenvironmental Implications [PDF]

open access: yesLife
The Nubia Sandstone in the Gulf of Suez, Egypt, is a well-known unclassified sediment. Palynology is considered the most effective tool for dealing with this problem.
Ahmed Maher, Jiří Bek
doaj   +2 more sources

تحديات الاندماج الثقافى للطفل درسة اجتماعية ميدانية على عينة من الأطفال النوبيين فى محافظة أسوان [PDF]

open access: yesMaǧallaẗ Kulliyyaẗ Al-ādāb Ǧāmiʿaẗ Būrsaʿīd, 2022
استهدفت الدراسة التعرف على مفهوم وأليات الاندماج الثقافى للطفل النوبى، والتعرف على التحديات التى تحول دون هذا الاندماج.تنتمي هه الدراسة إلى الدراسات الوصفية التحليلية، واعتمدت على منهج المسح الاجتماعي باستخدام أداة الاستبيان.
نجلاء محمود رؤوف المصيلحي
doaj   +1 more source

Michael and other archangels behind an eight-pointed cross-symbol from Medieval Nubia: A view from Sai Island in northern Sudan [PDF]

open access: yesPharos Journal of Theology, 2021
The Christian population in Medieval Nubia created numerous manifestations of their faith in various forms – from monumental cathedrals to minuscule inscriptions. Among the latter are monograms, cryptograms, and cross-shaped symbols.
Dr Henriette Hafsaas   +1 more
doaj   +1 more source

Effects of Zinc-Layered Filler Incorporation Routes on the Antimicrobial, Mechanical, and Physical Properties of Calcium Caseinate Biopolymeric Films [PDF]

open access: yesMolecules
As the demand for sustainable materials continues to grow, calcium caseinate (Cas) biopolymer films have emerged as promising alternatives to fossil-based plastics. However, their mechanical fragility and high-water sensitivity limit their application in
Maria E. Becerra   +4 more
doaj   +2 more sources

NEW PERSPECTIVES ON THE EXPEDITIONS TO THE LAND OF PUNT [PDF]

open access: yesShedet, 2023
The geographic location of Punt and its itinerary occupied a great part of the scientific literature in Egyptology since the discovery of the bas-relief of Deir el-Bahari by the end of the XIXth century.
El-Sayed Mahfouz
doaj   +1 more source

The arab sources on the war of the Caliphate with the christian Nubia and the role of the peace treaty of 651/652 in the political confrontation between Egypt and Nubia [PDF]

open access: yesВестник Православного Свято-Тихоновского гуманитарного университета: Сериа III. Филология, 2020
At the end of the 6th century, Christianity became an offi cial religion of the three Nubian kingdoms, i. e. Nobadia, Makuria, and Alwa, and as early as the second third of the 7th century, the expansion of Islam to the African continent begins.
Alexey Danshin
doaj   +1 more source

The Coptic origins of the Yoruba

open access: yesTheologia Viatorum, 2021
The theory according to which the Yoruba ancestors were Coptic Christians seemed unpopular amongst many Yoruba people despite the fact that the theory was proposed by the most revered Yoruba historian, Samuel Johnson.
Agai M. Jock
doaj   +1 more source

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