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Werden Defizite in Bewässerungssystemen als rein technisches Problem betrachtet, führt dies zur Ausblendung sozialer und kultureller Aspekte der Ressourcenverwaltung. Als Konsequenz werden sinnvolle technische Innovationen von der Bevölkerung nicht angenommen und verbleiben letztendlich ungenutzt. Bisherige Studien über das südmarokkanische Oasengebiet im Ziz-Tal hatten überwiegend ökologische und ingenieurtechnische Ansätze verfolgt. Das Forschungsinteresse dieser Arbeit liegt stärker auf den kollektiven Handlungsmustern, Regelsystemen und spezifischen Variationen sozialer Vereinbarungen in Form von formellen und informellen Institutionen der traditionellen und der heutigen Bewässerung. Zum Verständnis der gegenwärtigen Situation werden die rechtlichen und politischen Rahmenbedingungen, der soziokulturelle Kontext sowie die naturräumlichen Voraussetzungen und Umweltveränderungen – mit besonderem Blick auf die verfügbaren Wasserressourcen in dieser ariden Region – analysiert und das institutionelle Gefüge in einer auf Methoden der qualitativen Sozialforschung basierenden Fallstudie in einem Oasendorf untersucht.

The Kellis 2 cemetery site within the Dakhleh Oasis, Egypt provides a unique study opportunity due to the large number of infant, perinatal, and fetal individuals that have been recovered. Several of the infant and fetal remains have undiagnosed circular defects on the temporal bone, and others have undiagnosed lesions on the zygomatic bone. Of the 268 individuals under one year of age that have been analyzed from the Kellis 2 cemetery, twentysix individuals have the temporal bone defect and six have the zygomatic bone lesions. A survey of clinical and paleopathological research provided possible pathological conditions that could cause abnormalities such as defects or lesions on the temporal bones or zygomatic bones in the fetal and infant population. For this study, the temporal bone defects and zygomatic bone lesions were macroscopically observed and a descriptive analysis was created. The information garnered from the literature survey was then compared to the individuals from the Kellis 2 cemetery that had the temporal bone defects and zygomatic bone lesions to create a differential diagnosis. A differential diagnosis of the temporal bone defects includes mastoid emissary vein defects and petrosquamous sinus anomalies. A differential diagnosis of the zygomatic bone lesions includes scurvy. Contributing factors may also have been present in order for these defects and lesions to occur. Creating a differential diagnosis of the defects and lesions can provide information on the health, growth, and morbidity of the youngest members of the society related to the Kellis 2 cemetery.

This thesis focuses on the use of geographic information systems (GIS) to examine mortuary practices in the Romano-Byzantine period Kellis 2 cemetery located in the Dakhleh Oasis, Egypt. The first research objective examines the relationship between age, sex and grave substructures of 701 burials in Kellis 2 cemetery. The aim of this research objective was to determine if the presence and style of grave substructures were influenced by sex or age. Although not statistically significant, GIS analysis revealed that most of the graves in the Kellis 2 cemetery have no associated substructures, but of those that did have associated substructures, adult male burials were more likely to have a substructure than adult females or juveniles. Moreover, males and females aged from 22 to 50 years were more likely to have an associated substructure than younger and older individuals. In the juvenile age categories, newborns and children aged 1 to 5 years were more likely to have an associated substructure than the other juvenile age categories. This may be related to the second research objective which focused on the spatial relationship between infant and adult burials in the Kellis 2 cemetery. The second objective was to determine if infants were more likely to be buried between two adults, perhaps representing family units. GIS and statistical analysis revealed that the infants in the Kellis 2 cemetery were more likely to be buried closer to each other or to adult females than to adult males. Of those 25 infants buried between two adults most of them were either buried between two adult females, or between an adult male and female. Only three infants were found buried between two males. Interestingly, many of the adult females buried in close proximity with an iv infant were of child-bearing age. GIS was a very useful tool for examining questions of mortuary practices, particularly in examining spatial relationships between variables recorded for the Kellis 2 cemetery.

MAREK DOSPĚL Bīr Shawīsh, Small Oasis: Ostraka and Other Inscribed Material ABSTRACT The present dissertation is primarily a publication of a group of primary sources. These sources come from the recent archaeological exploration by Charles University in Prague of the site of Bīr Shawīsh in the Baḥrīya Oasis ("Small Oasis" in Classical Antiquity) in Egypt's Western Desert and consist of inscribed material written in Hellenistic Greek or koinē. Their majority belongs in the family of documentary texts, while a smaller group consists of informal inscriptions. Both texts and inscriptions are written or incised on fired potter's clay supports and can be dated to around 400 CE. The core of this dissertation consists of an annotated edition of these texts and inscriptions (Chapter 3), immediately followed by a synthetic and interpretative Chapter 4 in which the cardinal issues inherent to the published material are treated in detail. An important part of the edition are the analytical indices and appendices. Chapter 1 serves as a general introduction to the work; Chapter 2 presents the historical and archaeological context of the edited inscribed material. The dissertation ends with Reference Bibliography and Plates of individual text-bearing artifacts. This work is the first comprehensive treatment of a group of...

Notre thèse envisage la production écrite en classe de français comme une pratique scolaire novatrice lorsqu’elle est accomplie au sein d’un espace-atelier et réalisée par l’entremise du jeu, de la mise en scène et du montage d’un spectacle. Pour ce faire, nous avons mis en œuvre une pièce de théâtre, Caligula d’Albert Camus, comme moyen d’enseignement-apprentissage, en l’accompagnant d’une gamme d’outils –dispositif ou unité didactique, vidéo de la pièce, carnet de bord, etc., – favorisant en parallèle une recherche-action sur terrain. Notre travail questionne en outre la possibilité d’une telle expérience menée dans un lieu peu commun, le Sud de l’Algérie, dans l’oasis de Bou-Saâda, et auprès d’un groupe d’apprenants d’une classe de 2e année Langues Étrangères au lycée. Nos objectifs sont de cultiver la compétence écrite chez l’apprenant oasien via l’écriture théâtrale, de lui donner goût à l’apprentissage de la langue et de conférer une certaine dynamique à cet apprentissage en lui permettant de créer et de voir représenté ce qu’il écrit sur le plateau. Au-delà d’une simple acquisition de compétences rédactionnelles, nous avons pu constater des mutations dans les représentations scolaires et sociales de la langue française chez le groupe-apprenant, issu d’une société sudiste conservatrice, chez qui la langue-cible a un statut différent de celui dont elle bénéficie au Nord, ce qui renvoie, par là même, à l’histoire, à la géographie et au plurilinguisme du pays. / Our thesis considers the written production, in a French class, as an innovative school practice when it is accomplished in a workshop space, and realized through the play, staging, and editing of a show. In order to do this, we have implemented a play, Caligula by Albert Camus, as a way of teaching and learning, accompanied by a range of tools - a teaching device or unit, a video of the play, Logbook, etc., - promoting, at the same time, an action research on the ground. Our work also questions the possibility of such an experiment conducted in an unusual place, the South of Algeria, in the oasis of Bou-Saâda, and with a group of learners 2nd Year, Foreign Languages in high school. Our aims are to improve the written skills of the oasis learner through theatrical scripture, to give him a taste to learn the language; and to give a certain dynamic to this learning by allowing him to create and see represented what 'He writes on the set’. Beyond a simple acquisition of editorial skills, we have seen changes in the academic and social representations of the French language in the learner group, from a conservative Southern society, in which the target language has a different status has the respect to the North, evoking the history, geography and multi-linguals of the country.

Indiana University-Purdue University Indianapolis (IUPUI) / Asynchronous JavaScript and XML (AJAX) is the primary method for enabling asynchronous communication over the Web. Although AJAX is providing warranted real-time capabilities to the Web, it requires unconventional programming methods at the expense of extensive resource usage. WebSockets, which is an emerging protocol, has the potential to address many challenges with implementing asynchronous communication over the Web. There, however, has been no in-depth study that quantitatively compares AJAX and WebSockets. This thesis therefore provides two contributions to Web development. First, it provides an experience report for adding real-time monitoring support over the Web to the Open-source Architecture of Software Instrumentation of Systems(OASIS), which is open-source real-time instrumentation middleware for distributed real-time and embedded (DRE) systems. Secondly, it quantitatively compares using AJAX and WebSockets to stream collected instrumentation data over the Web in real-time. Results from quantitative comparison between WebSockets and AJAX show that a WebSockets server consumes 50% less network bandwidth than an AJAX server; a WebSockets client consumes memory at constant rate, not at an increasing rate; and WebSockets can send up to 215.44% more data samples when consuming the same amount network bandwidth as AJAX.

Osteoarthritis (OA) is a degenerative pathological condition of the appendicular joints which affects the cartilage and underlying bone. OA is relatively common in both the archaeological and clinical context, and a significant amount of research has been conducted on this osteological condition. The purpose of this thesis is to assess the incidence, demographic prevalence, and general severity of hip and knee OA in a Roman-Christian period (50 A.D – 450 A.D) population sample from the Dakhleh Oasis, Egypt. The bioarchaeological sample originates from the Kellis 2 cemetery which is associated with the ancient town of Kellis. The town of Kellis is believed to have been a prosperous economic hub in Egypt, located in the Western Sahara Desert approximately 250 kilometers west of the Nile. The skeletal samples (n=135, 83 females and 51 males) was visually assessed for the osteological characteristics of OA in the hips and the knees. Joint surfaces of the hip include the acetabulum and femoral head. Joint surfaces of the knee include lateral/medial tibio-femoral compartments and the patellofemoral compartment. The ages of the individuals assessed in this study range from 19-72 years, and have been divided into five age categories which were then cross-tabulated with sex and OA incidence in order to determine demographic prevalence of OA. Findings indicate that age is a significant etiological factor of OA prevalence for both males and females. Males are afflicted by the disease significantly more than females in the hips (F: [L] 3.6%, [R] 5.9% and M: [L] 13.7%,[R] 13.7%) and also slightly more affected in the knees(F: [L] 17.5%,[R] 18.3% and M: [L] 22.9%,[R]21.3%). The acetabulum tends to be more arthritic than the femoral head for both males and females. Femoral condyles tend to be more arthritic than tibial condyles for both males and females. The patello-femoral compartment tends iv to be the most arthritic part of the knee while the medial condyles of both tibiae exhibit virtually no OA (with the exception of one individual). The joint surface observed with the highest OA prevalence is the femoral surface of the patella (F: [L] 17.5%,[R] 15.9% and M: [L] 21.3%,[R] 21.3%). The highest prevalence of OA by joint complex is observed on the left knee in males (22.9%), and the lowest prevalence of OA is observed on the left hip of females (3.6%). Both hip and knee joints have higher prevalence of unilateral OA manifestation than bilateral. Isotopic and archaeological evidence indicates that the individuals at Kellis maintained an agricultural subsistence regime, and that the males within the population may have been highly mobile migrating to and from the Dakhleh Oasis. Subsistence agriculture has its necessary physical demands which may have been a contributory factor to OA rates. Males show higher OA rates than females throughout the joints of the legs. Sexual dimorphism of OA for the hips is suggestive of sexual divisions of labor. OA of the knees lacks sexual dimorphism therefore the knee joint complex of males and females were likely subjected to similar levels of mechanical loading. It can be concluded based on the OA data that males and females exhibit similar activity, or biomechanical stress levels in the knee joint complexes. Males exhibit significantly higher pathological manifestation of OA in the hip joint complexes, indicative of higher levels of mechanical loading in the hip joint complex which can theoretically be attributed to sexual divisions of labor or perhaps terrestrial mobility