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Popular Abstract in Swedish Bakgrund. Det enteriska nervsystemet (ENS) — mag-tarmkanalens eget nervsystem betraktades tidigare i stor utsträckning enbart som en passiv omkopplingscentral inom det parasympatiska nervsystemet. Forskningsresultat från det senaste decenniet har emellertid gett oss ett helt nytt synsätt. ENS ― ibland refererat till som ‘The second brain’ ― uppvisar trots tillhörighet tThe thesis deals with plasticity in terms of neurotransmitter expression and survival of neurons in the adult enteric nervous system (ENS). Several motility disorders have been suggested to originate in developmental defects, neurodegeneration, or insufficient innervation by the ENS. Normal distribution of the interstitial cells of Cajal (ICC), found in close relationship to enteric neurons, is al

Popular Abstract in English Blood, a deep red fluid, circulates in vessels throughout our body. It consists of two main components, a liquid part and a cell part. The liquid portion, which is also called ‘plasma’, takes a main function in transporting water, nutrients, and immune substances. The cell components, which are suspended in the plasma, consist of three main cell types including plateletBlood transfusion is a common medical procedure when oxygen supply in the body is impaired. However, blood transfusion is not always without risks. The uncontrolled spreading of blood borne pathogens such as HIV or hepatitis B and C virus has urged researchers to look for “blood substitutes”. Many research groups have put their focuses on hemoglobin-based products (HBOCs). The major source of haem

The notion of development blocks suggests the co-evolution of technologie and industries through complementarities and the overcoming of imbalances. This paper studies groups of closely related industries and their co-evolution in the network of Swedish product innovations, by combining statistical methods and qualitative data from a newly constructed innovation output database, SWINNO. The study

Projektet Renässans 1.5 utgår ifrån det faktum att det i den traditionella produktutvecklingsprocessen normalt krävs flera iterationer i processens olika faser innan man kan nå en acceptabel kompromiss mellan estetiska krav och konstruktions- och tillverkningskrav. Den snabba utvecklingen inom optimeringsteknik och kunskapsbaserad konstruktion gör det möjligt att integrera ett datorbaserat formgivThe Renaissance 1.5 project was based on the observation that in traditional product development, several iterations are needed to obtain a compromise between engineering, manufacturing constraints and aesthetics. The rapid advances in optimisation methods and in knowledge-based engineering (KBE) make it possible to integrate engineering and manufacturing constraints in a computer-based industrial

The concepts of ‘transparency’ and ‘evidence of what works’ are key features in the implementation and success of the open public service policy. This paper explores, from the perspective of the third sector, the meaning of these concepts and how we can expect them to be operationalized. Initially, an implementation guided by evidence and transparency seems reasonable and ethical. The practical me

År 1905 arrangerades det första nordiska historikermötet i Lund. Mötet blev till viss del ett misslyckande eftersom norrmännen uteblev på grund av den svensk-norska unionskrisen. Några få finländare medverkade - men de hade sin politiska och historieteoretiska uppmärksamhet riktad åt andra håll. De nordatlantiska samhällena hade ännu inga akademiska historiker. Mötets öde visar hur historia och hi

The paper discusses normative systems and their revision within an algebraic framework. If a system is logically well-formed, certain norms, called connecting norms, determine the system as a whole. It is maintained that, if the system is well-formed, a relation at least as low as determines a lattice or quasi-lattice of its connecting norms. The ideas are presented mainly in the form of comments

Artikeln behandlar hur historia kommer till uttryck i olika medier och hur dessa i många fall står i relation till varandra. Förutom historiekulturellt centrala begrepp behandlas begrepp som representation, intermedialitet, fiktion, faktion, formel och genre.

This book provides a number of studies of different aspects of Swedish child language. Some of the thematic chapters present original, unpublished data: on the acquisition of tense, on the range and frequency of different word order patterns in early child Swedish, related to the input, meaning the language of adults talking to the children or in the presence of the children. The remaining chapter