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https://www.genus.lu.se/helle-rydstrom/ongoing-and-recent-research-projects - 2026-05-09

https://www.genus.lu.se/helle-rydstrom/ongoing-and-recent-research-projects-0 - 2026-05-09

Absorption chillers are energy saving, but low-capacity applications are not available yet. To become competitive with the established vapor-compression chillers, compact and inexpensive main component heat exchangers are required. In the respective capacity range, the conventionally used tube bundle heat exchangers can hardly fulfill that requirement - plate heat exchangers, however, could. The p

This paper reports on the development of novel time resolved spectroscopic imaging techniques for the study of spark ignition phenomena in combustion cells and an SI-engine. The techniques are based on planar laser induced fluorescence imaging (PLIF) of OH radicals, on fuel tracer PLIF, and on chemiluminescence. The techniques could be achieved at repetition rates reaching several hundreds of kilo

A classical solution for matching two image patches is to use the cross-correlation coefficient. This works well if there is a lot of structure within the patches, but not so well if the patches are close to uniform. This means that some patches are matched with more confidence than others. By estimating this uncertainty, more weight can be put on the confident matches than those that are more unc

https://www.lu.se/evenemang/inscribing-belonging-creative-methods-listening-migration - 2026-05-10

https://www.lu.se/evenemang/street-fighting-mathematics-15-years-pedagogical-colloquium-sanjoy-mahajan-lu - 2026-05-10

nvestigating the Swedish stock market, we find value stocks to have significantly outperformed growth stocks during the period of 1993 to 2017. As value stocks are found to be riskier during bad states of the economy, the existence of the value premium can be partly attributed to time-varying risk. Value betas are anticyclical, while growth betas exhibit a procyclical pattern. Controlling for time

This study examines the integration of climate change and biodiversity into business strategies and governance structures of listed firms on the Swedish stock exchange NasdaqOMX Large Cap. The results show clear disparities in the level of integration and the factors driving the integration process. All, but a few small firms, have integrated climate change into business strategies, and are ahead

AbstractRecently we have called for the broadening of the theoretical base in order to understand the social and other contexts of material culture items such as pottery (Pikirayi and Lindahl, 2013). The challenges encountered by archaeologists remain the huge ceramic assemblages, which are however, central in defining group identities in southern African Iron Age studies. but whose analyses Is alRecently we have called for the broadening of the theoretical base in order to understand the social and other contexts of material culture items such as pottery (Pikirayi and Llndahl, 2013). The challenges encountered by archaeologists remain the huge ceramic assemblages, which are however, central in defining group identities in southern African Iron Age studies. but whose analyses Is always rel

21 april 2026 15:30 till 17:00 | Övrigt Den 21 april kommer Ig Nobel till Lund som en del av sin Europaturné For information in English, see belowIg Nobel Euro Tour bjuder på ett underhållande och tankeväckande arrangemang där vinnare av Ig Nobel Prize presenterar sina udda, roliga och oväntade forskningsprojekt.Vid arrangemanget i Lund kommer några av universitetets egna Ig Nobel‑pristagare att p

https://www.lu.se/evenemang/ig-nobel-euro-tour-i-lund - 2026-05-10