Renewable energy systems are likely to become wide spread in the future due to environmental demands. As a consequence of the dispersed nature of renewable energy systems, this implies that there will be a distributed generation of electric power. Since most of the distributed electrical energy sources do not provide their electric power at line frequency and voltage, a DC bus is a useful common c

Popular Abstract in Swedish Glukos (druvsocker) är den primära energikällan för människan. Därför är det viktigt att effektivt kunna lagra extra socker från blodcirkulationen efter måltider, och att snabbt kunna använda det upplagrade sockret mellan måltiderna. Glykogen är upplagringsformen av socker i cellerna och en glykogenmolekyl kan bestå av tiotusentals glukosmolekyler. Glykogensyntesen reglEffective insulin-stimulated storage of excess glucose after a meal, and its rapid mobilisation in the fasting state provide basis of glucose homeostasis. Glycogen is the macromolecular storage form of glucose and glycogen synthase (GS) is the rate-limiting enzyme in glycogen synthesis. Skeletal muscle and liver are the major depots of glycogen. The present studies were undertaken to isolate and c

The aim of the thesis work is the further development of practical engine simulation tools based on Stochastic Reactor Models, SRMs. Novel and efficient implementations were made of a variety of SRMs adapted to different engine types. The models in question are the HCCI-SRM, the TwoZone SI-SRM and the DI-SRM. The specific models developed were incorporated into two different interfaces: DARS-ESSA,

Non-typeable Haemophilus influenzae (NTHi) is a human pathogen causing diseases in the upper and lower respiratory tract. Otitis media-prone children and adults with cystic fibrosis or chronic obstructive pulmonary disease, are repeatedly infected by NTHi Research in recent years brought to light the entry and survival of NTHi in epithelial cells and macrophages. Their internalization could be a

The aim of the user related assessment was to study perceived advantages, disadvantages, usefulness, trust, acceptance, willingness to have and pay for the driver assistance system: Enhanced Dynamic Pass Predictor developed by BMW within the framework of the SECONDS subproject. Due to restrictions of driving by naïve drivers in real traffic conditions, assessment activities were limited to a demon

The core of the research theme ageing and the environment is the better understanding of the interrelations between ageing persons and their physical-social surroundings (home environments; out-of-home environments; technology and products) including intervention and implementation.

This book discusses the history of aviculture and the cultural extent of keeping and raising birds in captivity for pleasure, companion, ornamental reasons, religious causes or various economic or practical purposes. Since the dawn of mankind, humans have kept birds in captivity. Several species are truly domesticated, while others have simply been bred in captivity for many generations. Today bir

We report an ethnographic and field-experiment-based study of time intervals in Amondawa, a Tupi language and culture of Amazonia. We analyse two Amondawa time interval systems based on natural environmental events (seasons and days), as well as the Amondawa system for categorising lifespan time (“age”). Amondawa time intervals are exclusively event-based, as opposed to time-based (i.e. they are b

Characterization of aerosols, emitted from five methods of thermal spraying with materials containing chromium and nickel were carried out. The characterization procedure includes the determinations of the metal content, the particle size distribution, the oxidation state of chromium and a measure of the solubility of chromium. Three different kinds of samplers and the analytical methods PIXE (Par

The purpose of this dissertation is the study of the journalism of Runer Jonsson (born 1916), as sole editor of Nybro Tidning, published by the printing house Johansson & Svenson AB. Although coming directly from industrial work, not quite 20 of age and not at all experienced in newspaper publishing Jonsson started his new career after for two years having showed his ability as a writer of loc

a) The use of a solid phase reaction (silver silicate) for avoiding ortho ester formation in some difficult glycosyl donor/acceptor systems. Thus seven monodeoxygenated analogues of 2-(Trimethylsilyl)ethyl betha-lactoside were synthesiszed. Silver silcate was successfully used in betha 1-4 coupling of 2- and 3-deoxy glucosides to to acetobromogalactose. By similar means, the monodeoxylactosyl brom

Ideas on orthographic standardization at the end of the 17the century and a few decades afterwards. The principal actors: Swedberg and Hiärne. The most interesting problem: gemination of vowels and consonants. The new translation of the bible did change the orthography but the spelling was still too conservative and irregular in many respects.

Discussion of transparency and indexes of corruption and their effect on the growing anti-corruption movement. Trust in numbers may lead to opacity rather than transparency

We present the results of a search for relations between observables that are independent of the Chiral Perturbation Theory (ChPT) Next-to-Next-to-Leading Order (NNLO) Low-Energy Constants (LECs). We have found some relations between observables in $\pi\pi$, $\pi K$ scattering and $K_{l4}$ decay which have been evaluated numerically using the old fit (fit 10 in~\cite{Amoros:2001cp}) of the NLO LEC