|
|
|
|
|
Carlos Bautista-Capetillo, Georgia Aralú González Pérez, Hiram Badillo Almaraz and Aldo López Valle
Civilizations have been able to bloom because of the way they have been historically associated with water resources, especially in seeking strategies to ensure a supply to diverse sectors that require them. Thus, challenges in satisfying water demand ar...
ver más
|
|
|
|
|
|
|
|
|
|
|
Javier Alayón, Sara Girón, José A. Romero-Odero and Francisco J. Nieves
In Hispania (present-day Spain and Portugal), there are 25 structures documented of classical Roman open-air theatres, of which 10 are in the south, in the Roman Baetica (Andalusia). The Baetica embraced the progress of urbanisation in the time of the Ro...
ver más
|
|
|
|
|
|
|
|
|
|
|
Werner Marx, Robin Haunschild and Lutz Bornmann
This bibliometric analysis deals with research on the decline and fall of the Western Roman Empire in connection with climate change. Based on the Web of Science (WoS) database, we applied a combination of three different search queries for retrieving th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yasemin ÇIFTÇI
Pág. 59 - 82
Istanbul is about Roman, Byzantine and Ottoman Empires the capital city of three great empires. In our recent past 2010 was chosen as the European Capital of Culture its position in the past in the economic, political and social dimension; continues toda...
ver más
|
|
|
|
|
|
|
|
|
|
|
Stavros I. Yannopoulos, Gerasimos Lyberatos, Nicolaos Theodossiou, Wang Li, Mohammad Valipour, Aldo Tamburrino and Andreas N. Angelakis
The evolution of the major achievements in water lifting devices with emphasis on the major technologies over the centuries is presented and discussed. Valuable insights into ancient water lifting technologies with their apparent characteristics of durab...
ver más
|
|
|
|
|
|
|
|
|
|
|
Francois P. Retief, Louise C. Cilliers
Pág. 39 - 47
Claudius, fourth Caesar of the Roman Empire, proved himself an able administrator, but physically and emotionally handicapped from birth. His parents, members of the imperial family, considered him mentally de?cient and he was isolated from the ge...
ver más
|
|
|
|
|
|
|
|
|
|
|
François Retief
Pág. 1 - 12
Through the ages leprosy has ?lled mankind with awe and horror. It still remains one of the unconquered infectious diseases, although the World Health Organisation reports a decrease in its prevalence (18 million to two million new cases annually ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Louise Cilliers, François Retief
Pág. 229 - 239
In spite of an array of effective antibiotics, tuberculosis is still very common in developing countries where overcrowding, malnutrition and poor hygienic conditions prevail. Over the past 30 years associated HIV infection has worsened the situat...
ver más
|
|
|
|
|
|