Sökresultat

The kinetics and mechanism of the reactions between trans-[PtI3(PPh3)]– and trans-[PtI3(SbPh3)]– with pyridine, 2- and 4-methylpyridine in acetonitrile solvent have been studied by stopped-flow spectrophotometry. The crystal and molecular structures of the tetrabutylammonium salts of the two anions have been determined. Substitution of iodide trans to stibine is reversible and takes place via para

1.Studies modelling heat transfer of bird plumage design suggest that insulative properties can be attributed to the density and structure of the downy layer, whereas waterproofing is the result of the outer layer, comprised of contour feathers. In this study, we test how habitat and thermal condition affect feather mass and density of body feathers (contour, semiplume and downy feathers) measured

Instruktioner Fält- och studentmedarbetare för CEC under 2021 1. Namn 2. Personnummer 3. Fullständig adress 4. E-postadress 5. Utbildningsnivå 6. Lön per timme 7. Tidigaste startdatum 8. Handledares namn 9. Projektnamn 10. Kontering 11. Övriga noteringar Följande information behövs när någon ska arbeta som timavlönad för CEC (fyll i uppgifterna på nästa flik):   1. Namn (för- och efternamn). 2. Pe

https://www.cec.lu.se/sites/cec.lu.se/files/2021-02/Field_and_student%20employees%20210225%20Eng.3.xlsx - 2026-05-24

https://www.pi.lu.se/evenemang/invisible-nation-screening-film-followed-panel-discussion - 2026-05-23

The successful economic performance of Pacific Asia is often held as a source of inspiration for aspiring catching-up countries. Notwithstanding, recent literature suggests that a key to the understanding of successful long-term economic performance lies not only in the ability to generate economic growth, but in limiting incidences of economic shrinking. Such analyses to explain the Asian economi

Microsoft Word - FordjupnGeologi.doc Kvalitetsarbetet inom Geologiska institutionen Institutionen består av två avdelningar, berggrundsgeologi och kvartärgeologi, med sex forskargrupper. Utbildning ges inom geologiprogrammet på grund- och avancerad nivå. Kursutbudet innefattar även fristående kurser, nätbaserade distanskurser, kvällskurser och sommarkurser. För 2009 har vi 122 helårsstudieplatser.

https://www.geologi.lu.se/sites/geologi.lu.se/files/sjalvvardering_av_kvalitetsarbetet.pdf - 2026-05-24

With the emergence of Green Chemistry, biocatalysis is becoming an important approach in many laboratory and industrial processes. Enzymes catalyse chemical reactions with high regio- and stereoselectivity at mild conditions and, most importantly, are able to form products that are not possible to obtain by conventional synthetic chemistry. Monooxygenases are a fascinating group of enzymes which o

While trade policies have been found to promote peace and international cooperation, they are also used in conflicts to punish or coerce the actions and behavior of one’s trading partners. In a globalized world characterized by interconnectivity and complex supply and value chains, their impact and relevance in political conflicts have become even more apparent. Such contemporary developments are

To make well-informed decisions on the implementationof solar energy on roofs within the urban environment, anew method was developed and described that couldsupport such decision-making. This method takes both themutual shading and shading from external objects intoaccount. The method consists of the following six steps:1) construction of the scene, 2) performance of annualsolar irradiation analy