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The detailed interactions of nitrogen oxides with ice are of fundamental interest and relevance for chemistry in cold regions of the atmosphere. Here, the interactions of NO, NO2, N2O4, and N2O5 with ice surfaces at temperatures between 93 and 180 K are investigated with molecular beam techniques. Surface collisions are observed to result in efficient transfer of kinetic energy and trapping of mol

Mesenteric duct chylomicrons labelled with [3H]arachidonic (20:4) and [14C]linoleic (18:2) acid were injected intravenously into essential fatty acid-deficient (EFAD) and control rats. The rats were killed after 5, 10, 20 and 240 min, and serum and different organs were analysed for radioactivity of different lipid classes. 3H and 14C in the triacylglycerol (TG) and phosphatidylethanolamine (PE) f

This study investigates the establishment and significance of United Nations (UN) Day, October 24, in Swedish primary and secondary schools from 1948 to 1963.This article conceptualizes the celebrations as knowledge rituals, educative events that foreground practices of knowledge-sharing, reinforcing social bonds and enhancing collective understanding. UN Day knowledge rituals combined ceremonial

The goal of this work is to specify and investigate suitability of a number of selected permanent magnet synchronous machine (PMSM) topologies to be mounted directly on a low pressure shaft (LPS) of a geared turbofan engine. The starting point of the work is to explore the status of electrical machines for more electric engine in order to study different design aspects when identifying and definin

Mattias Belting: Cellers kommunikation och cancer – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Mattias Belting: Cellers kommunikation och cancer 2012-09-24 ⚠️ Den här artikeln är mer än 5 år gammal. Nya forskningsrön kan ha tillkommit. Nya vägar för cellers kommunikation: Nanotubes och

https://www.vetenskaphalsa.se/mattias-belting-cellers-kommunikation-och-cancer/ - 2026-05-19

Blue Transition measures are urgent for meeting future water needs 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 f

https://www.lth.se/article/blue-transition-measures-are-urgent-for-meeting-future-water-needs/ - 2026-05-18

https://www.medicin.lu.se/evenemang/stem-cell-talk-prof-anna-falk-induced-pluripotent-stem-cells-and-cell-therapy - 2026-05-20

We present a three-year multidisciplinary research project that started in 2019 and is funded by FORTE (Swedish Research Council for Health, Working Life and Welfare). The theoretical aim of the project is to gain a better understanding of the principles that underlie successful communication between the sighted and the blind via audio description (AD). The aim of a series of experiments is to ide