The estimation of body weight of the reindeer (Rangifer tarandus L.) from skeletal measurements: preliminary analyses and application to archaeological material from 17th- and 18th-century northern Finland

Abstract

In this study, a variety of postcranial skeletal measurements of reindeer (Rangifer tarandus L.) are used to predict the body mass. Regression equations for estimating the body weight of females as well as correction factors for estimating the weight of males are generated. These are applied to archaeological reindeer bones from 17th- and 18th-century Northern Finland. Predicted weights of archaeological reindeer correspond well with the weight of modern reindeer. Sexual dimorphism, however, caused problems in this analysis, since the criteria used for sex assessment affect the body weight prediction and thus the results of inter-assemblage comparisons.     

SCANNING ELECTRON MICROSCOPY-ENERGY DISPERSIVE SPECTROMETRY AND PROTON INDUCED X-RAY EMISSION ANALYSES OF MEDIEVAL GLASS FROM KOROINEN (FINLAND)*

Thirteenth- to fourteenth-century ecclesiastical window glass, excavated from the administrative centre of Koroinen, Finland, represents the earliest window glass in the country and includes the only emerald green window glass known from Finland at this time. This was examined, together with some excavated vessel glass. X-ray analysis, using scanning electron microscopy-energy dispersive spectrometry and proton induced X-ray emission, reveals that while the vessels are made from potash-lime, soda-lime, mixed alkali and lead-silica glasses, the window glasses are lead-silica and wood ash-lead-silica glasses; they resemble similar glasses from central Europe and suggest that Koroinen shared the trading network of other European religious centres.     

'[...] But it's Not Like I Know Anything About Them!': Immigrants in the Museum in Finland

Abstract

Museum education has undergone a profound transformation from the ideals of the Enlightenment through modernism to those of postmodernism. Museum visitors are no longer perceived as passive receivers of information provided by experts but as active learners who freely construct their own meanings, driven by their personal motivation. Museum education is no longer about educating the masses but facilitating learners in their individual learning processes. Learning outcomes are no longer to be measured by the amount of new information absorbed in an exhibition but by more abstract things: improved quality of life, increased awareness of one's own identity, and better self-esteem or increased ability to cope in society. The question is: how can museums provide their visitors with such learning possibilities? This article presents three projects that have been carried out at the Aboa Vetus & Ars Nova Museum in Turku, Finland, to test methods and models for increased personal experience and involvement, especially in facilitating interaction and understanding between cultures. As a result of this it is proposed that exhibitions and their related activities should be planned in such a way that they facilitate the self-on — the individual's projection and associations through involvement of emotions — thus facilitating connections between the exhibition and contemporary life.