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Dealing with values that differ across concerned consumer groups and policy makers — values as elements in societal concerns

Agricultural policies have always had a tendency to be controversial. In many cases they generate major transfers of welfare between different groups of people, and hence are favoured by some and criticised by others. They also frequently cause trouble at the international level as domestic programmes interfere with trade flows and affect the wellbeing of people in other parts of the world. In add

Phosphine ligands with triamine functionality - preparation and application in catalysis

Popular Abstract in Swedish Denna avhandling behandlar katalysatorer för organiskt kemiska reaktioner och är speciellt inriktad på de separationstekniska problem som användandet av sådana katalysatorer medför. Kemiska reaktioner sker endast om de är energimässigt gynnsamma. Många möjliga reaktioner sker emellertid endast mycket långsamt. Orsaken kan vara att vägen från reaktant till produkt går viIncorporation of the triamine, bis(2-diethylaminoethyl) amine as a side chain substituent on triphenylphosphine, (2S,4S)-4-diphenylphosphino-2-diphenylphosphino-methylpyrrolidine (PPM) or (R,R)-3,4-bis(diphenylphosphin)pyrrolidine (Pyrphos) gives the three new amphiphilic ligands N3P, N3PPM and N3-Pyrphos respectively. Because of the triamine functionality the distribution of the ligands and their

Identification of Possible Weakness Zones in Limestone Bedrock by Resistivity and Induced Polarization

In connection to an environmental investigation of a former industrial site, the cretaceous sandy limestone bedrock in the surrounding area were mapped with resistivity and time domain induced polarization (DCIP). The aim of the DCIP survey was to delineate geological units and possible preferential pathways of DNAPL contaminated groundwater. Although IP anomalies corresponding to fractured crysta