| 1. |
- Schoch, C. L., et al.
(författare)
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A class-wide phylogenetic assessment of Dothideomycetes
- 2009
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Ingår i: Studies in mycology. - : Westerdijk Fungal Biodiversity Institute. - 0166-0616 .- 1872-9797. ; 64, s. 1-15
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Forskningsöversikt (refereegranskat)abstract
- We present a comprehensive phylogeny derived from 5 genes, nucSSU, nucLSU rDNA, TEF1, RPB1 and RPB2, for 356 isolates and 41 families (six newly described in this volume) in Dothideomycetes. All currently accepted orders in the class are represented for the first time in addition to numerous previously unplaced lineages. Subclass Pleosporomycetidae is expanded to include the aquatic order Jahnulales. An ancestral reconstruction of basic nutritional modes supports numerous transitions from saprobic life histories to plant associated and lichenised modes and a transition from terrestrial to aquatic habitats are confirmed. Finally, a genomic comparison of 6 dothideomycete genomes with other fungi finds a high level of unique protein associated with the class, supporting its delineation as a separate taxon.
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| 2. |
- van Ree, R, et al.
(författare)
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The CREATE project: development of certified reference materials for allergenic products and validation of methods for their quantification.
- 2008
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Ingår i: Allergy. - : Wiley. - 1398-9995 .- 0105-4538. ; 63:3, s. 310-26
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Tidskriftsartikel (refereegranskat)abstract
- Allergen extracts have been used for diagnosis and treatment of allergy for around 100 years. During the second half of 20th century, the notion increasingly gained foothold that accurate standardization of such extracts is of great importance for improvement of their quality. As a consequence, manufacturers have implemented extensive protocols for standardization and quality control. These protocols have overall IgE-binding potencies as their focus. Unfortunately, each company is using their own in-house reference materials and their own unique units to express potencies. This does not facilitate comparison of different products. During the last decades, most major allergens of relevant allergen sources have been identified and it has been established that effective immunotherapy requires certain minimum quantities of these allergens to be present in the administered maintenance dose. Therefore, the idea developed to introduce major allergens measurements into standardization protocols. Such protocols based on mass units of major allergen, quantify the active ingredients of the treatment and will at the same time allow comparison of competitor products. In 2001, an EU funded project, the CREATE project, was started to support introduction of major allergen based standardization. The aim of the project was to evaluate the use of recombinant allergens as reference materials and of ELISA assays for major allergen measurements. This paper gives an overview of the achievements of the CREATE project.
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| 3. |
- Anton, R., et al.
(författare)
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Refrigerating Cycle Simulator : System Modelling, Educational Implementation and Assessment
- 2009
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Ingår i: International journal of engineering education. - 0949-149X. ; 25:2, s. 324-332
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Tidskriftsartikel (refereegranskat)abstract
- To leach and explain system modelling in a Thermal-Fluid application is a challenge: learning how one component or even the surrounding conditions can influence the performance of the rest of the components of the system and the system itself is not all easy task. However a suitable educational implementation may help students gain a deeper understanding not only of the system itself bill of the existing interrelation between the Thermal-Fluid fields: Thermodynamics, Heat Transfer and Fluid Mechanics. In this study a refrigerating cycle simulator is used. The simulator is' prepared in such a way that the interrelation between each component, the system and the surroundings call be analysed by the students. This case study is found to be very useful due of its ability to study system performance. A three-step educational implementation, the simulator being the third step, has been used and found to he enriching both for students and instructors.
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