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A method for determining thermophysical properties of organic material in aqueous solutions: Succinic acid

A method for determining evaporation rates and thermodynamic properties of aqueous solution droplets is introduced. The method combines evaporation rate measurements using modified TDMA technique with data evaluation using an accurate evaporation model. The first set of data has been collected and evaluated for succinic acid aqueous solution droplets. Evaporation rates of succinic acid solution d

Arbete, studier och möten på distans: hur påverkas resandet? Delrapport 2: Resfria Möten

Resfria möten (RM) är en samlingsterm för möten på distans, i realtid med teknikens hjälp, innefattande telefon-, webb- och videokonferens. Denna rapport beskriver svenska och internationella erfarenheter av dessa mötesformer med fokus på effekter på resandet och utsläpp av klimatgaser. Framtidsprojektioner för resfria mötens effekter 2030 och 2050 görs också.

Stark Effect Investigation of the Third Excited ^(2)P_(3/2) Levels in the First Spectra of Rb 87 and Cs 133

Using the level crossing technique with parallel magnetic and electric fields the tensor polarizability of the 7 p 2 P 3/2 level in Rb 87 and the 8 p 2 P 3/2 level in Cs 133 was measured with the results α 2 (7 p 2 P 3/2 Rb 87 ) = -3.2 (2) MHz (kV/cm) 2 and α 2 (8 p 2 P 3/2 Rb 133 ) = -7.6 (3) MHz (kV/cm) 2 Theoretical values, calculated with the Coulomb approximation of Bates and Damgaard, agre

Evidentiality in Akha

In the Akha language - a Tibeto-Burman language - marking of evidentiality is obligatory. The evidential system marks whether a statement is based on factual knowledge or inferred from seeing, hearing or feeling. It also marks whether the speaker makes a statement without being asked or as a result of a question or a reaction to something happening. The evidentials are marked by high tone for non-

Två efterhängsna tankar

Bodil Jönsson, nybliven hedersdoktor vid GU, funderar i sin gästkrönika över universitetens uppgift att skapa och ge bort kunskap.

Creativity and innovation in organisations

The presentations start with a theoretical model by Kaufmann, distinguishing two types of creativity, proactive versus reactive, important when dealing with the goal of innovative activity. The next contribution, made by Hoff, empirically investigates in school children the importance for creativity of differences in imaginativeness, when facing competition or not. As regards another factor, feedb