| 1. |
- Stenström, Johan, et al.
(författare)
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Operakonstens väg till kroppen
- 2013
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Ingår i: Kroppen i humanioraperspektiv. Symposier på Krapperups borg nr 9. - 1100-7095. - 9789170611346 ; , s. 257-269
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 2. |
- Bengtsson, Bengt Olle, et al.
(författare)
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Den första festen
- 2011
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Ingår i: Konstellationer. - 9789173535274 ; , s. 119-129
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Bokkapitel (populärvet., debatt m.m.)
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| 3. |
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| 4. |
- Bengtsson, Bengt Olle, et al.
(författare)
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Mellan natur och kultur
- 2011
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Ingår i: Lunds universitets kokbok. - 9789173534741 ; , s. 196-197
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Bokkapitel (populärvet., debatt m.m.)abstract
- Abstract is not available.
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| 5. |
- Bernhardsson, Katarina, et al.
(författare)
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Litteraturens möjligheter
- 2013
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Ingår i: Kroppen i humanioraperspektiv. - 1100-7095. - 9789170611346 ; 9, s. 179-193
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Bokkapitel (refereegranskat)
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| 6. |
- Ekman, Kari Haarder, 1964-
(författare)
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"Mitt hems gränser vidgades" : En studie i den kulturella skandinavismen under 1800-talet
- 2010
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This dissertation investigates the cultural side of the very large movement that was Scandinavism. In Norway, Sweden, and Denmark Scandinavism fostered a great interest in the language and literature of the neighbouring countries. This interest emerged at the start of the nineteenth century, marking an about-turn after centuries of war. In six chapters the dissertation shows first how people at the start of the century studied the same kinds of Old Norse texts, which brought insight into shared roots and the fact that the languages had once been the same. Later, in the period 1843–1850, Scandinavism took on a political orientation. This is the orientation that has hitherto been in focus, particularly in historical research. It was, however, a short-lived movement that finally died out in 1864. Cultural Scandinavism, on the other hand, was on a much greater scale and was to be significant for very many authors, as the dissertation shows. C. J. L. Almqvist, H. C. Andersen, Fredrika Bremer, and Bjørnstjerne Bjørnson are examples of authors who related in different ways to Scandinavism. All three wrote texts expressing Scandinavistic ideas, and their literary texts, letters, and speeches are examined here. As a way to systematize the elements of Scandinavism, the term “markers of Scandinavism” is used. These are also found, finally, in Georg Brandes, who was highly significant from the 1880s onwards as a critic throughout Scandinavia, not just in Denmark. The dissertation shows that Scandinavist ideas were instrumental in the spread of “the modern breakthrough” to the whole of Scandinavia. The sense of community that emerged helped to create a common “literary space”, to use an expression coined by Pascale Casanova, which the authors of the 1880s were able to exploit. The aims and ideas of cultural Scandinavism became generally accepted and are still significant. Finally, it is observed that many institutions for cultural cooperation today use exactly the same arguments for collaboration as were used in the nineteenth century.
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| 7. |
- Genberg, Johan, et al.
(författare)
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Development of graphitization of μg-sized samples at Lund University
- 2010
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Ingår i: Radiocarbon. - 0033-8222. ; 52:3, s. 1270-1276
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Konferensbidrag (refereegranskat)abstract
- To be able to successfully measure radiocarbon with accelerator mass spectrometry (AMS) in atmospheric aerosol samples, graphitization of small sample sizes (< 50 µg carbon) must provide reproducible results. At Lund University, a graphitization line optimized for small samples has been constructed. Attention has been given to minimize the reduction reactor volume and each reactor is equipped with a very small pressure transducer that enables constant monitoring of the reaction. Samples as small as 25 µg of carbon have been successfully analyzed, and the mass detection limit of the system has probably not been reached.
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| 8. |
- Genberg, Johan, et al.
(författare)
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Radiocarbon and hydrocarbon analysis of pm sources during whtc tests on a biodiesel-fueled engine
- 2014
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Ingår i: SAE Technical Papers. - 400 Commonwealth Drive, Warrendale, PA, United States : SAE International. - 0148-7191. ; 1
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Konferensbidrag (refereegranskat)abstract
- PM in diesel exhaust has been given much attention due to its adverse effect on both climate and health. As the PM emission levels are tightened, the portion of particles originating from the lubrication oil is likely to increase. In this study, exhausts from a biodiesel-fueled Euro 5 engine were examined to determine how much of the carbonaceous particles that originated from the fuel and the lubrication oil, respectively. A combination of three methods was used to determine the PM origin: chain length analysis of the hydrocarbons, determination of organic and elemental carbon (OC and EC), and the concentration of 14C found in the exhausts. It was found that the standard method for measuring hydrocarbons in PM on a filter (chain length analysis) only accounted for 63 % of the OC, meaning that it did not account for all non-soot carbon in the exhausts. Comparing the chain length method to the 14C-based method showed that the non-extractable organic carbon originated both from the oil and fuel. Elemental carbon (EC), also known as soot, was found to originate mainly from the fuel. However, excessive amounts of oil in the engine cylinders increased the relative contribution from the oil as well as the absolute emissions of EC. This could either be due to the surplus oil forming soot, or to the soot particles being coated by oil and thereby less efficiently oxidized during the late cycle. The results demonstrate the importance of carefully regulating the amount of lubrication oil reaching the cylinder.
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| 9. |
- Genberg, Johan, et al.
(författare)
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Sealed Glass Tube Combustion of mu g-Sized Aerosol Samples
- 2013
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Ingår i: Radiocarbon. - 0033-8222. ; 55:2-3, s. 617-623
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Tidskriftsartikel (refereegranskat)abstract
- It is important to evaluate each step in radiocarbon analysis to ensure that the whole process is as efficient and accurate as possible. Aerosol filter samples contain a myriad of carbonaceous compounds with varying resistance to oxidation. Complete combustion of the sample is thus of great importance to ensure that the graphitized sample is representative of the original filter sample. We have evaluated sealed tube combustion of mu g-sized aerosol samples using different types and amounts of reagents. Successful analysis of aerosol samples as small as 20 mu g C was possible following small changes to our standard on-line method. The sealed tube combustion method performs well for standard samples containing 11 mu g C.
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| 10. |
- Genberg, Johan, et al.
(författare)
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Source apportionment of carbonaceous aerosol in southern Sweden
- 2011
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Ingår i: Atmospheric Chemistry and Physics. - : Copernicus GmbH. - 1680-7316 .- 1680-7324. ; 11:22, s. 11387-11400
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Tidskriftsartikel (refereegranskat)abstract
- A one-year study was performed at the Vavihill background station in southern Sweden to estimate the anthropogenic contribution to the carbonaceous aerosol. Weekly samples of the particulate matter PM10 were collected on quartz filters, and the amounts of organic carbon, elemental carbon, radiocarbon (14C) and levoglucosan were measured. This approach enabled source apportionment of the total carbon in the PM10 fraction using the concentration ratios of the sources. The sources considered in this study were emissions from the combustion of fossil fuels and biomass, as well as biogenic sources. During the summer, the carbonaceous aerosol mass was dominated by compounds of biogenic origin (80%), which are associated with biogenic primary and secondary organic aerosols. During the winter months, biomass combustion (32%) and fossil fuel combustion (28%) were the main contributors to the carbonaceous aerosol. Elemental carbon concentrations in winter were about twice as large as during summer, and can be attributed to biomass combustion, probably from domestic wood burning. The contribution of fossil fuels to elemental carbon was stable throughout the year, although the fossil contribution to organic carbon increased during the winter. Thus, the organic aerosol originated mainly from natural sources during the summer and from anthropogenic sources during the winter. The result of this source apportionment was compared with results from the EMEP MSC-W chemical transport model. The model and measurements were generally consistent for total atmospheric organic carbon, however, the contribution of the sources varied substantially. E.g. the biomass burning contributions of OC were underestimated by the model by a factor of 2.2 compared to the measurements.
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