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Popular Abstract in Swedish Principen för biologisk vattenreningsteknik är att mikroorganismer används för att bryta ner olika typer av föroreningar. Då det finns en stor mängd olika sorters mikroorganismer, kan flera typer av nedbrytningsmekanismer och processutformningar utnyttjas för olika krav och syften. Nackdelen med biologisk vattenreningsteknik är dock att den är känslig för störningar ochThe aim of the thesis was to investigate how different abiotic and biotic parameters may affect microorganisms and the process performance in various biological wastewater treatment systems. The type of carbon source in the influent wastewater may have a profound effect on the composition and the activity of denitrifying activated sludge bacteria in nutrient removal. Of four investigated carbon s

Popular Abstract in Swedish Tarmen skall så effektivt som möjligt sönderdela och ta upp näringsämnen från födan samtidigt som den också skall hindra skadliga ämnen och organismer från att ta sig in i blod och vävnad. Näringsupptaget underlättas dels av en betydande ytförstoring i den främre delen av tunntarmen och dels av födans sönderdelning som sker med hjälp av tuggning, saltsyra i magen, mag- The gastrointestinal tract has two opposing functions; to effectively absorb nutrients and to act as a safety barrier against hazardous substances in the environment. After birth these functions develops gradually. The present thesis focuses on how the intestinal permeability and pancreatic secretion changes during ontogenic development of the pig, with some methodological aspects on manipulations

The book focuses on the development of Indonesian/Javanese public administration from the 18th to the 21st centuries. More specifically, it raises the issue whether Indonesia's public administration is the product of copying alien forms, continuing indigenous norms, or creating new ones. Many of the dysfunctional aspects of the Republic's administration seem to go back to the colonial period's 'in

Conventional guidance on the design and management of urban roads and streets has tended to focus on either arterial roads or local access streets. There is currently a lack of a clear, consistent approach to the design of arterial streets, which combine both significant through traffic and urban place functions. This report aims to address this gap, by setting out an approach to the design and ma

OBJECTIVE: Controlled study of intermediate term outcome of representative cases with adolescent-onset anorexia nervosa. METHOD: A group of 51 cases with anorexia nervosa with a mean age of reported onset of 14.3 years (including a total population of cases from one birth cohort) were compared with a sex-, age-, and school-matched group of 51 comparison subjects on various measures of outcome at

Klimatförändringarna gör att de skånska landekosystemen står inför stora förändringar, på grund av direkta klimateffekter samt som en följd av förändringar i skötsel och markanvändning som ett resultat av samhällets klimatanpassnings- och utsläppsminskningsåtgärder. Förlust av biologisk mångfald riskerar att öka ekosystemens sårbarhet gentemot klimatförändringarnas effekter. Förebyggande arbete

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Examples from the affective domain have been plentifully employed for illustrating and sustaining the claims of the conceptual metaphor theory (Lakoff 1980, 1992, Kövecses 1986, 1990, 2000, King 1989, Yu 1995, Matsuki, 1995, Soriano-Salinas 2003, etc.). According to this position, affective concepts (as many other abstract concepts) are metaphorically structured, i.e. conceptualized in terms of mo

Popular Abstract in English A food web is a network diagram that describes which species that eat each other in nature. Such networks in marine environments e.g. show that cod eat herring, sprat, and sandeel - and that these eat numerous other species. Understanding of these relationships is a fundamental scientific problem, which can be used to assess the consequences for the stocks when we e.g. This thesis sets out a food web framework for size-structured populations. The framework enables an ecological approach to food web modelling as the individual life-history from birth, through maturation, and ultimately death is explicitly resolved with the use of bioenergetics based on individual body size. Each population resolves size-structure through a size-spectrum containing the individual

This article discusses problems concerning the use of colour in botanical illustrations, focusing on a specific species, the Orchis ustulata (Burnt Orchid). In 1901–1905 the Swedish botanist Carl Lindman (1856–1928) was responsible for the publication of the Swedish flora Bilder ur Nordens flora, that was, in some ways, a reworking of J. W. Palmstruch’s Svensk botanik (1802–1843). Palmstruch’s hanThis article discusses problems concerning the use of colour in botanical illustrations, focusing on a specific species, the Orchis ustulata (Burnt Orchid). In 1901-1905 the Swedish botanist Carl Lindman (1856-1928) was responsible for the publication of the Swedish flora Bilder ur Nordens flora, that was, in some ways, a reworking of J. W. Palmstruch’s Svensk botanik (1802-1843). Palmstruch’s han