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Abstract in UndeterminedWe devised a measure based on predictions of a conversation partner's opinion in order to approximatecommunicative success in an unrestricted conversation with or without access to visual information.We validated this prediction-based measure against our intuitions that participants would have lowerprediction errors in conversations where the participants rated that they co

O-Methylation of L-dopa was investigated as a possible regulatory mechanism in melanin metabolism. The methylation product of L-dopa, 3-O-methoxytyrosine was detected in extracts of cultured human melanocytes. The enzyme catechol-O-methyltransferase is responsible for this O-methylation and that of the dihydroxyindolic intermediates of melanogenesis. The enzyme is present in melanocytes in its sol

Esters of the pentacyclic sesquiterpene velutinal have been isolated from Lactarius species, and converted to the free alcohol by base-catalyzed transesterfication in EtOH/EtO-.

Members of the myocardin family bind to the transcription factor serum response factor (SRF) and act as coactivators controlling genes of relevance for myogenic differentiation and motile function. Binding of SRF to DNA is mediated by genetic elements called CArG boxes, found often but not exclusively in muscle and growth controlling genes. Studies aimed at defining the full spectrum of these CArG

Asteroid 4 Vesta is the only currently identified asteroid for which we possess samples in the form of meteorites. These meteorites revealed us that Vesta is a differentiated body and that its differentiation produced a relatively thin basaltic crust that survived intact over its entire collisional history. The survival of the vestan basaltic crust has long been identified as a pivotal constraint

Using synchrotron based photoelectron spectroscopy (GaMn) AsGaAs interfaces prepared in situ by low temperature molecular beam epitaxy have been studied. No band offset between the two systems is observed. The continuous transition is explained as an effect of dilution of the (GaMn)As by GaAs adlayers.

This article investigates innovations in public diplomacy and nation brands through the example of Sweden's Embassy in Washington, DC, the House of Sweden (HoS). The analysis explores the styles of communication and public outreach made possible by the interaction between its architectural design, brand values and public diplomacy applications. Aimed at practitioners and scholars with an interest

Sustainable migration is the new objective of the EU migration policy. But what does this mean in terms of legal design? What instruments should be put in place to achieve it? And most importantly what does it imply for migrants’ rights? While sustainability has attracted scholarly attention in law and politics already since the 1990s, sustainable migration is an extremely understudied topic with

The well-known green color of plants is due to the chlorophyll molecules used for light harvestingduring photosynthesis, which takes place in chloroplasts. Biosynthesis of chlorophyll a is performed by15 enzymatic steps and chlorophyll a can be interconverted to chlorophyll b via the chlorophyll cycle.Barley is a valuable model organism for studying chloroplast development and chlorophyll biosynth