The Akha Language

Abstract not available

Evaluation and testing in creativity

In situations that require creative thinking, there is no well-known procedure for how to reach the goal, or the solution. Among other things, it is not clear how choices between outcomes are made, or when the search for a solution should terminate. The article focusses on the evaluation of solutions that are generated during the search. The general question concerns the standards according to whi

Snören för korta att använda

Kommentar till Rådets förordning (EEG) nr 2658/87 av den 23 juli 1987 om tulltaxe- och statistiknomenklaturen och om Gemensamma tulltaxan

Bacterial identification by the 16S rRNA gene

The identification and classification of bacteria was initially performed with morphological methods applied on cultivated bacteria. It was not until the mid 1970s, when sequences of ribosomal RNA were discovered to be useful for bacterial evolution, that a new era started. This method showed to be far more accurate for bacterial identification. Today, identification of bacteria is totally dominat

Superheavy Element Studies with TASCA at GSI: Spectroscopy of Element 115 Decay Chains

Experimental campaigns on investigations of the superheavy elements 115, 117, 119, and 120 were conducted 2011 and 2012 at the gas-filled “TransActinide Separator and Chemistry Apparatus” (TASCA) at the GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany. Nuclear structure implications of first-ever α-photon coincidence spectroscopy on element 115 and its daughters obtained with the

Civila samhällets roll i demokratins konsolidering

Direct and inverse scattering problems in dispersive media - Green's functions and invariant imbedding techniques

Toward a Unified Approach to Testing for Weak Separability

Onesiphorus

Silene vulgaris (Moench) Garcke, S uniflora Roth and S. csereii Baumg.

Abstract is not available

Varför gör de inte som vi säger?

Organizing European Space

Delaktighet och identitet – delaktig i vad och som vem?

Efterskrift

Abstract not available

Rättens som administrativt instrument

Osteoporos

Sensitivity of mongolian gerbils to trichloroethylene exposure during neonatal growth

Continuous exposure of young mongolian gerbils to trichloroethylene (230 ppm) was started at different times during the first month of life. The onset of exposure was accompanied by an increased number of deaths among the pups and by an immediate reduction in growth rate. The proportion of dead pups was greatest when exposure was started at birth, and decreased rapidly with increasing age at onset

Asexual embryogenesis in plants

The capacity of somatic cells and pollen grains or microspores to undergo embryogenesis is an important property used in improvement and regeneration of plants. Furthermore, somatic embryogenesis as well as pollen embryogenesis show many similarities with zygotic embryogenesis and are, thus, good model systems. Pollen suspensions of tobacco (Nicotiana tabacum L.) contain a mixture of embryogenic a

Modeling of Reverse Flow Partial Oxidation Process for Gasifier Product Gas Upgrading

Biomass gasification is one of the alternatives to producing liquid fuels and chemicals from biomass residues. The gas produced in gasification contains CO, H2, H2O, CO2, light hydrocarbons and tars. Depending on the gasifier type, operating conditions and fuel, the light hydrocarbons can contain as much as 50 % of the total energy contents in the gas. The gas also contains catalyst poisons such a