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A Trögers base analogue the amine1,7-dimethyl-6H,12H-5,11-methanodibenzo[b,f][1,5]diazocine-2,8-diamine has been synthesized successfully and characterized using 1H NMR. This work describes 4 steps out of 6 in a synthetic scheme and includes a brief summary of the history, properties and applications of Trögers Base taken from the literature. Of particular note is the condensation step the protoco

Det är vedertaget i svensk rätt att avtal om framtida överlåtelse av fast egen- dom, såsom optionsavtal, är ogiltiga. En option är en rätt, men inte skyldighet, att i framtiden köpa eller sälja viss egendom. Även om det inte framgår explicit i lagtext eller förarbeten föreligger alltså i praktiken ett förbud mot option till fast egendom. Uppsatsens syfte är att granska huruvida det föreligger skälAgreements concerning future real estate transactions, such as option agree- ments, are invalid in the Swedish legal system. An option constitutes a right, but not an obligation, to buy or sell certain property in the future. There is a prohibition against option agreements to real estate, although it does not appear explicitly in the text of a law or the legislative history. The purpose of this t

This legal research examines the regulation of AI-driven credit risk models in B2B trade credit insurance under the EU's Artificial Intelligence Act (AI Act) and the Solvency II Directive. The study analyses how these frameworks address algorithmic transparency, accountability, and fairness while maintaining market stability. The AI Act classifies credit assessment systems as high-risk AI, im

Based on ten months of research at an elite university in Beijing (Qinghua University) this article focuses on the conundrums of life for young people in China today. It addresses the paradoxical situation faced by many young people, who are among the lucky few, who have made it to the top of a very competitive educational system yet feel deeply ambivalent about their own futures. Through a detail

Leptoquarks are ubiquitous in several extensions of the Standard Model and seem to be able to accommodate the universality-violation-driven B-meson-decay anomalies and the (g −2)μ discrepancy interpreted as deviations from the Standard Model predictions. In addition, the search for lepton-flavour violation in the charged sector is, at present, a major research program that could also be facilitate

Forskning visar nu entydigt att den globala genomsnittstemperaturen stiger och att antropogena växthusgasutsläpp i stor utsträckning är orsaken till detta. Medan klimatförändringen är en global angelägenhet, är det också en fråga om stor orättvisa. De utvecklade länderna har generellt sett bidragit mest till klimatförändringarna, men effekterna kommer att bli värre för dem som har bidragit minst. Scientific findings now unequivocally show that the global average temperature is rising and that anthropogenic greenhouse gas emissions are largely responsible for this. While climate change is a global concern, it is also a concern of great injustice. Developed countries have generally contributed most to the climate changes, but the impacts will strike harder on those who have contributed least

Geo-Academy | Vattenhallen Hoppa till huvudinnehåll Den här webbplatsen använder cookies för att förbättra användarupplevelsen. Genom att fortsätta använda webbplatsen samtycker du till att cookies används enligt vår cookie-policy (på LTH:s webbplats) . Absolut nödvändiga cookies Dessa cookies är nödvändiga för att webbplatsen ska fungera och kan inte stängas av i våra system. Dessa cookies lagrar

https://www.vattenhallen.lu.se/skola/fortbildning/geo-academy/ - 2026-07-16

Call for Papers: From Stockholm to World Literature– Border– Crossings and Literary Borderlands in the Works of Jonas Hassen Khemiri Call for Papers: From Stockholm to World Literature– Border– Crossings and Literary Borderlands in the Works of Jonas Hassen Khemiri Published 18 June 2026 Humboldt-Universität zu Berlin calls for papers for its upcoming conference on the topic of Jonas Hassen Khemir

https://www.css.lu.se/article/call-for-papers-from-stockholm-to-world-literature-border-crossings-and-literary-borderlands-in-the-works-of-jonas-hassen-khemiri/ - 2026-07-16

This thesis investigates the development of labor market policies directed at immigrants in Sweden, during the period of 1968-2010. The theoretical framework is built around three distinct ideas concerning the concept of citizenship – one libertarian, one empowering and a last one called caring, in the sense that it emphasizes the responsibility of society. My material consists of government publi

Birdsong is one of the main models in sexual selection studies. Most investigations focused on oscines in which male song and female preference learning occur. Yet, some non-oscines are well suited for such studies as well. In Columbidae song learning does not occur. However, like in oscines, song is involved in inter- and intra-sexual interactions. Surprisingly, experimental evidence of female so

Popular science summary The effect of glucose and incretin proteins on insulin secretion and OPN production Insulin secretion is a sensitive cellular process with ramifications in diabetes mellitus development. Diabetes mellitus is characterized by hyperglycemia, a chronic condition defined by high levels of circulating glucose. Insulin hormone is the primary regulator of glucose absorption from

This master thesis was carried out at Lund University in collaboration with the European Spallation Source (ESS). It brings up the question of whether it’s possible to find an optimal solution for complex power electronic topologies, using a well formulated global optimization methodology. The commercially available software tool MATLAB was adopted for these studies, including its own toolbox for

Material science has become an important research area in order to fulfill today’s requirements on lighter, cheaper and more sustainable materials. The European spallation source is a research center based on the world’s most powerful neutron source, which will enable new possibilities to evaluate material properties down to an atomic level. The linear accelerator (Linac), accelerates with help of

Discussion of the terms "intertext" and "intertextuality" with primary focus on film studies.