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Nowadays, transition metal oxide catalysts are employed to a large extent in many chemical processes for the selective production of chemicals and intermediates. Although metal oxides are mostly known as oxidation catalysts, they can successfully catalyze a wide range of reactions, such as dehydration. Two different processes have been studied in the present work: the selective oxidation of methan
Program ESSUG:s användardagar 2022 via Zoom Tisdagen den 26 april (EBSCO deltar under denna eftermiddag) 13.00-13.05 Välkomna! 13.05-13.45 Presentation the new GOPAC/Global OPAC (Claus Wolf, Manager Library Service Engineer team) 30 min + 10 min frågor 13.45-13.50 Paus 13.50-14.20 Continued roll out and enhancements of the new EDS interface. Project updates (PM- team) 20 min + 10 min frågor 14.20-
https://www.ub.lu.se/sites/ub.lu.se/files/2022-05/Program%20ESSUG%20anv%C3%A4ndardagar%2026-27%20april.pdf - 2026-07-11
Popular Abstract in English In this thesis I will compare and contrast two willow warbler subspecies, each with different migratory programs that meet in Central Sweden forming a migratory divide and hybrid zone. These migratory programs differ in the direction and distance traveled during migration. The "northern" willow warblers migrate south-southeast through the Balkan Peninsula to winter in eIn this thesis I will compare and contrast the two willow warbler subspecies (Phylloscopus trochilus trochilus and P. t. acredula) with differing migratory phenotypes (or "migratype") in the context of their migratory divide and hybrid zone in central Sweden. Their migratory programs differ in the direction and distance traveled during migration. The "northern" willow warblers migrate south-southe
This thesis investigates the reasons behind the continuation of legitimisation for the ruling party in Singapore, despite its undemocratic practices. The main hypothesis is that the ruling party has effectively utilised competitive authoritarianism, which involves the use of manipulation and repression to maintain control over the public and convince or pressure them to vote for the party. Through
Climate change is expected to have profound ecological effects, yet shifts in competitive abilities among species are rarely studied in this context. Blue tits (Cyanistes caeruleus) and great tits (Parus major) compete for food and roosting sites, yet coexist across much of their range. Climate change might thus change the competitive relationships and coexistence between these two species. Analys
Problem: The Chinese WEEE recycling market is today operated mostly by the informal sector. As this sector eludes the insufficiently enforced environmental laws the e-waste is recycled by means not only harmful to the environment and people working with the recycling process, but it also utilizes methods that do not recover valuable materials in a sound and efficient way. Many companies stand read
Syftet med uppsatsen var att studera hur börsnoterade fotbollsklubbars aktier reagerar vid spelartransaktioner och vid kvalifikationsmomentet till Champions League. För att genomföra denna undersökning använde vi oss av en kvantitaitv metod, där vi studerade spelartransaktioner och kvalifikationsmomentet till Champions League enligt Event study teknik. Empirins utgörs av börskurser från de fyra kl
The overarching aim of this thesis was to contribute to the existing knowledge on the use of assistive devices in everyday life, by adding the perspective of very old single living people in a European context, namely Latvia and Sweden. The aim was to investigate the socio-demographics and environmental and health aspects that impact on device use in the two national contexts. A further aim was to
