Sökresultat

Dissolution of Calcite and Other Related Minerals in Acidic Aqueous Solution in a pH-Stat

A Comparison of A Single and Multiphase Jets in a Crossflow Using LES

Large eddy simulations (LES) are performed for single and multiphase jets in crossflow (JICF). The multiphase JICF are compared to the single-phase case for the same momentum and mass flow ratios but with droplets of different sizes. Multiphase JICF have stronger counterrotating vortex pairs (CVPs) than a corresponding single-phase JICF. Moreover, their trajectories are higher and their induced wa

...til Rusin-Strutar och Tortebotnar : översättningars nytta enligt förord till svenska översättningar av antik litteratur under 1700-talets första hälft

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Strategies to Enhance Students' Capabilities of Abstract Thinking - the Use of Case in Different Learning Situations

Om begreppet och företeelsen profession

A programme for training of teachers in medical and health education

Measurements-Metrology of Improvement and Change

Biological and air monitoring of exposure to isocyanates

Popular Abstract in Swedish På de allra flesta arbetsplatser utsätts arbetstagarna för risker, och de kemiska hälsoriskerna utgör en omfattande del av dessa. Till exempel är det många som får astma orsakad av exponeringar i arbetsmiljön. En vanlig orsak till yrkesrelaterade luftvägsbesvär är exponering för isocyanater. Isocyanater är små reaktiva (instabila) ämnen som används i polymerindustrin föExposure to isocyanates may induce disorders in the airways of workers. Therefore, application, development and validation of methods for exposure assessment is of great importance. In the present study, we have determined the personal air and biomarker levels of isocyanates for a group of occupationally exposed workers (n=170) in different types of industrial processes. Also, the biomarker levels

Translating the Aural Gospel: The Use of Sound Analysis in Performance-Oriented Translation

Investigation of turbulence models applied to premixed combustion using a level-set flamelet library approach

Most of the common modeling approaches to premixed combustion in engineering applications are either based on the assumption of infinitely fast chemistry or the flamelet assumption with simple chemistry. The level-set flamelet library approach (FLA) has shown great potential in predicting major species and heat release, as well as intermediate and minor species, where more simple models often fail

From greasy bad guy to superficial savior!

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Kulturarv och medborgerlig bildning i den svenska grundskolan

Synchrotron-based In Situ Electron Spectroscopy Applied to Oxide Formation and Catalysis

Det är svårt att tänka sig dagens samhälle utan katalys då många av de produkter som vi använder dagligen framställs med någon form av katalysator med tillämpningar som sträcker sig från kemikalieproduktion till avgasrening. Den mest kända katalysatorn är nog bilkatalysatorn som används för att omvandla de mest skadliga bilavgaserna till mindre skadliga gaser. En mindre känd katalytisk process somIn this thesis, in situ ambient pressure X-ray photoelectron spectroscopy has been used to address chemical reactions on surfaces. The presented work aims at the investigation of the relation between pressure and adsorbate surface structures during catalytic reactions. Various materials have been investigated ranging from single crystal surfaces to an immobilized homogeneous catalyst in an effort

HCCI Control

Anmälan av Erling Eide: Bevisvurdering – Usikkerhet og sannsynlighet.

"R.I.P., Charlie" : Imitation of Roman Poetry in Seventeenth- and Eighteenth-Century Swedish Funeral Poetry Addressed to Animals

Mirativity, exclamativity and theticity: the emotive past tense in Swedish