Traitana und Θraēta(o)na

An attempt is made to reconstruct a Proto-Indo-Iranian legend, mainly on the basis of a passage in the Avestan Ardvsr-Yast (Yt. 5,61 f.) and a so far misinterpreted RVedic verse (1,115,5). The legend seems to involve a hero named *Traitana/*Tritana who rescues a devout mortal from water by killing a hostile creature (*dsa-). By comparing this legend with a set of closely related RVedic legends, in which mortals are rescued at sea or from imprisonment by Indra or the Avin, it is assumed that the story of *Traitana/*Tritana belonged to a genre once forming a part of an otherwise lost heroic poetry of Indo-Iranian age.     

The Battīl and Zārūqah of Musandam,Oman

Most of the traditional boats still in use in Musandam, Oman, are essentially batātīl or zawārīq. Both types of vessel are described and compared in detail and placed within the larger context of boat types found in the surrounding region. This article attempts to establish a classification based primarily on shape, construction and decorative features, and provides names of individual components in both in Arabic and Kumzari.     

The Landes de Gascogne (southwest France): periglacial desert and cultural frontier during the Palaeolithic

During the last glacial period, a large part of the Aquitaine basin (southwest France) was a periglacial desert comprising coversands with low-relief dune fields surrounded by loess accumulations. OSL and radiocarbon dates show that the phase of maximum sand deposition coincides with Marine Isotope Stage (MIS) 2. Peats and gleyic palaeosoils intercalated within the sands at some sites indicate that vegetation cover was able to develop locally during short events, possibly D–O interstadials, due to raised groundwater levels in interdunal depressions. Few Palaeolithic sites have been discovered in the coversand area in contrast to the peripheral loess region. Systematic survey along a future highway corridor demonstrates that this paucity of sites is not the result of insufficient survey nor deep site burial, but rather reflects an archaeological reality. This strongly suggests that the sand area was not attractive for hunter–gatherer populations due to its reduced levels of water resources, and available vegetation and animal biomass. The distribution of cultural markers such as art items and projectile points also shows that the coversand area probably acted as a barrier separating two different cultural sub-areas, one in the Pyrenees and Cantabria, the other in the Périgord. As a consequence, the commonly accepted view that southwest France, as a whole, served as a refugia during the cold and arid phases of the Pleistocene should be replaced by a more complex one that reflects the fact that a large part of the territory was almost unoccupied and that human populations were concentrated along alluvial valleys.     

Field gamma spectrometry,Monte Carlo simulations and potential of non-invasive measurements

The determination of gamma dose rates is of prior importance in the field of luminescence dating methods. In situ measurements are usually performed by the insertion of dosimeters or a portable gamma spectrometer cell in sediments. In this paper, Monte-Carlo simulations using the Geant4 toolkit allow the development of a new technique of insitu gamma dose rate evaluations: a spectrometer cell is placed on the surface of sediments under excavation to acquire successive spectra as sediments are removed by excavations. The principle of this non-invasive technique is outlined and its potential is discussed, especially in the case of environments in which radioelements are heterogeneously distributed. For such cases, a simple method to reconstruct gamma dose rate values with surface measurements using an attenuator is discussed, and an estimation of errors is given for two simple cases. This technique appears to be applicable, but still needs experimental validation.     

The fertility of the Inuit of Northern Québec: A half‐century of fluctuations

The fertility of the Inuit of Northern Québec went through many changes during the last fifty years. We observe, at first, a decline during the thirties followed by a recovery, in the early forties, stopped momentarily between 1946 and 1956. The fertility reached a summit around 1961 to drop sharply afterwards. In spite of this important decrease, the fertility of the Inuit remains much higher than the generations replacement level.

We will try to relate these fluctuations in the Northern Québec Inuit fertility to the various events that influenced the recent history of this population such as starvations, epidemics, settling process, health improvements and socio‐economic changes.     

Developing a documentation system for desert palaces in Jordan using 3D laser scanning and digital photogrammetry

Desert palaces in Jordan are unique pieces of art scattered in the desert as standing symbols of ancient civilizations. Due to their location, these palaces witness different environmental conditions which affect their status and sustainability. This raises the need to have a 3D documentation system reporting all spatial information for each palace, which can be used later for monitoring purposes. Digital photogrammetry is a generally accepted technique for the collection of 3D representations of the environment. For this reason, this image-based technique has been extensively used to produce high quality 3D models of heritage sites and historical buildings for documentation and presentation purposes. Additionally, terrestrial laser scanners are used, which directly measure 3D surface coordinates based on the run-time of reflected light pulses. These systems feature high data acquisition rates, good accuracy and high spatial data density. Despite the potential of each single approach, in our opinion, maximum benefit is to be expected by a combination of data from both digital cameras and terrestrial laser scanners. By these means the efficiency of data collection as well as the geometric accuracy and visual quality of the collected textured 3D models can be optimized. Within the paper, a 3D documentation system for Umayyad desert palaces in the Jordan desert will be presented using digital photogrammetry and laser scanning. The approach is demonstrated by generating high realistic 3D textured models for Amra and Kharanah palaces.     

Fl?chenmonitoring in der Regional- und Bauleitplanung Neue M?glichkeiten durch die Analyse von Satellitenbildern

Deutschland hat ein umfassendes und in der Praxis bew?hrtes Planungssystem einschlie?lich integrierter Umweltprüfung, das auch für zus?tzliche bzw. erweiterte Prüfinstrumente günstige Voraussetzungen bietet. Das Fl?chenmonitoring in der Regionalplanung, aber auch für die St?dte und Gemeinden in der vorbereitenden Bauleitplanung kann mit Hilfe einer gezielten Ver?nderungsanalyse der Landbedeckung als ein Baustein eines umfassenden Monitoringsystems und zur Unterstützung des Nachhaltigkeitsprinzips verstanden werden. Da jedoch insbesondere für einen l?ngeren Beobachtungszeitraum kaum bzw. keine (digitalen) Informationen über die Landbedeckung existieren, stellt die Auswertung von Satellitendaten einen L?sungsansatz dar. Inwiefern sich die semiautomatische Analyse von Satellitenbildern als ein geeignetes Instrument zur Bewertung und Ver?nderung der Nutzung eines Landkreises eignet bzw. worin Analyseprobleme sowie M?glichkeiten und Grenzen der Anwendung in der Regionalplanung existieren, soll im folgenden Beitrag am Beispiel des Landkreises Osnabrück thematisiert werden.     

La concession familiale Bamiléké: un exemple d'architecture endogène au Cameroun

This paper addresses the issue of vernacular or endogenous architecture and design in Cameroonian cities. More precisely, we study the traditional Bamiléké family estate as a specific type of housing and property structure within the community of Pète-Bandjoun. According to our research, these estates usually involve the following spatial units: green spaces, a delineating structure, a courtyard, the family landfill, the magico-religious place, the family cemetery, the dwelling itself, and the dwelling's main functional units (kitchen, toilets, attic, etc.). We suggest the idea that the Bamiléké family estate is in itself an important source of endogenous knowledge related to architecture and planning. Moreover, it is a tangible and intangible cultural heritage which should be preserved in Cameroon despite widespread urbanization.