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There are several reasons to reconsider present urban water and wastewater policy including limitations of a conventional sanitary system, better understanding of nature and its principles gained during last decades, and the goal of society to achieve sustainable development. In this paper principles of new designs of alternative sanitation systems are illustrated, examples of technical and non-te

In this paper we explore internationalization and export growth over time in a sample of 135 small manufacturing firms. By using concepts and arguments from literature on international business and small firms, the paper identifies six situational, or contingency, factors that are expected to influence the international activities of small firms. Our results show that a dynamic and fast-changing e

This book provides the Swedish-reading audience with the first commentary on the apocryphal Gospel of Thomas. Bo Frid has translated the Coptic text into Swedish; Jesper Svartvik has written an introduction (pp. 11-42) and an extensive commentary on each and one of the 114 logia (pp. 121-301).

Popular Abstract in Swedish Blodåderförkalkning och dess komplikationer såsom hjärn- och hjärtinfarkt är bland de vanligaste orsakerna till sjukdom och död i vårt samhälle. Flera faktorer är av betydelse för uppkomsten av åderförkalkning. I denna avhandling presenteras studier av substanser frisatta från kärlendothelet (blodkärlväggarnas insida) respektive från vita blodkroppar, och dessa substansThis study was undertaken to evaluate relationships between endothelial function (assessed as mediators of endothelium-derived vasoactive factors such as nitric oxide [NO], prostacyclin [PGI2] and endothelin [ET-1] ), and risk factors for atherosclerosis, as well as to study possible relationships between endothelial function and leukocyte activation (indicated by measurements of leukocyte-derived

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Popular Abstract in English Swedish theatre around 1970 was socially committed and experimental, in a vibrant time of new forms within an ideological climate. This context forms a paradoxical and important backdrop to Lars Norén’s great success as a traditional, yet innovative playwright in the 1980s. Lars Norén made his debut as a poet in 1963 and as a playwright in 1973, with Fursteslickaren aSwedish theatre around 1970 was socially committed and experimental, in a vibrant time of new forms within an ideological climate. This context forms a paradoxical and important backdrop to Lars Norén’s great success as a traditional, yet innovative playwright in the 1980s. Lars Norén made his debut as a poet in 1963 and as a playwright in 1973, with Fursteslickaren at the Royal Dramatic Theatre

In modern Russian history, the concept of Europe has served as a main reference point in the formation of Russian national identity. This has given rise to a series of dichotomies, such as European individualism versus Russian collectivism, materialism versus spirituality and rationality versus emotion. In Russia, the genre of autobiography, with its focus on personal experience and the individual

In the present paper we report on the design decisions and the field test results of an inclusive mobile tourist guide app, the Time Machine. The historical information is conveyed by sound and the navigation information by haptics, while the app can be controlled eyes-free by a combination of on-screen and free-form gestures. To emphasize the eyes-free use, 9 of 11 test users recruited had severe