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Lena WahlbergLegal Questions and Scientific AnswersOntological Differences and Epistemic Gaps in the Assessment of Casual RelationsDatum för disputation: fredagen den 3 december 2010Fakultetsopponent: professor Juha Karhu, Lapplands universitet, SverigeÄmne: allmän rättsläraAbstractA large number of legal rules create an obligation to prevent, repair or otherwise mitigate damage to human health or
https://www.jur.lu.se/forskning/disputationer/disputationer-2010 - 2026-05-05
25 maj 2026 13:15 till 14:15 | Föreläsning Jens Hoeijmakers ger docentföreläsning The discovery of ʻOumuamua in 2017 marked the first detection of an object originating from beyond the Solar System. Its unexpected properties—including an unusual lightcurve and apparent non-gravitational acceleration—challenged our existing models of small astrophysical bodies, and led to wild speculations that we
https://www.lu.se/evenemang/interstellar-visitors-strange-objects-outside-solar-system - 2026-05-06
Executive Summary Butterflies have been systematically monitored in Europe for several decades using standard protocols that are now adopted in over 30 countries. Butterflies are ideal biological indicators: they are well-documented, measurable, sensitive to environmental change, occur in a wide range of habitat types, represent many other insects, and are popular with the public because of their
Problem solving provides hope in virus outbreak Hoppa till huvudinnehåll Vi använder cookies och andra spårningsteknologier för att förbättra användarupplevelsen på vår webbplats, för att visa dig personligt innehåll och riktade annonser och för att analysera vår webbplatstrafik. Läs mer om cookies. Absolut nödvändiga cookies Dessa cookies är nödvändiga för att webbplatsen ska fungera och kan inte
https://www.lth.se/article/problem-solving-provides-hope-in-virus-outbreak/ - 2026-05-05
Laser Shock Peening (LSP) and conventional Shot Peening (SP) are processes that aim to improve the surface properties of a workpiece by inducing compressive residual stresses. The peening processes also cause martensitic phase transformation in austenitic steels. Interestingly, experimental studies report significant differences in martensite content depending on the used peening process. This stu
Chloride and bromide anations of PdX(H2O)3+, cis-PdX2(H2O)2 and trans-PdX2(H2O)2, acid hydrolyses of PdX3H2O−, cis-PdX2(H2O)2 and trans-PcX2(H2O)2, X = Cl, Br, have been studied at different temperatures by means of a stopped-flow technique. Rate constants and activation parameters are given. The palladium complexes react about 5×104 to 5×105 times faster than the analogous platinum(II) complexes.Chloride and bromide anations of PdX(H2O)3+, cis-PdX2(H2O)2 and trans-PdX2(H2O)2, acid hydrolyses of PdX3H2O−, cis-PdX2(H2O)2 and trans-PcX2(H2O)2, X = Cl, Br, have been studied at different temperatures by means of a stopped-flow technique. Rate constants and activation parameters are given. The palladium complexes react about 5×104 to 5×105 times faster than the analogous platinum(II) complexes.
Small ligaments connecting the crack surfaces just behind the moving crack front are assumed to exist during fast cleavage crack growth. The production and conduction of heat during the process of tearing these ligaments are studied. The straining is computed by assuming an elastic visco-plastic material model. The produced heat during plastic work is calculated. Heat conduction is considered. The
The cell is the fundamental unit of life and in multicellular animals, all cells are derived from stem cells. To understand how stem cell development may influence phenotypic evolution, this thesis studies a population of vertebrate stem cells known as neural crest cells (NCCs). With unparalleled potency and migratory behavior, NCCs affect many different traits spread over the entire vertebrate bo
